CN216791061U - Machining part thickness measurement examines utensil - Google Patents

Abstract

The utility model discloses a thickness measuring instrument for machining parts, which belongs to the technical field of inspection instruments for mechanical parts. The machined part thickness measuring instrument comprises: a placing box, a mounting plate is fixedly connected to the upper outer surface of the placing box, and a horizontal plate is fixedly connected to the upper outer surface of the mounting plate; A plurality of connecting rods are movable through the lower outer surface of the horizontal plate, and the lower end of each connecting rod is fixedly connected with an indicator plate, and the plurality of indicator plates all slide through the outer surface of one side of the mounting plate. The thickness of the machined part is measured. The inspection tool, the lifting threaded rod drives the transmission plate to descend, and multiple connecting rods will descend. Among them, several thin cylinders will contact the upper outer surface of the mechanical part. By referring to the corresponding indicator plate and the scale line, the test can be completed at one time. The thickness of the uneven parts of the mechanical parts is simple and convenient to use, reducing the number of thickness inspections and improving the work efficiency.

Description

A thickness measuring tool for machined parts

technical field

The utility model relates to the technical field of inspection tools for mechanical parts, in particular to a thickness measurement inspection tool for machining parts.

Background technique

Machinery is a tool device that can help people reduce the difficulty of work or save labor. Items such as chopsticks, brooms and tweezers can be called machines, they are simple machines. A complex machine is composed of two or more simple machines. These more complex machines are usually called machines. From the point of view of structure and motion, there is no difference between a mechanism and a machine. It is generally called a machine, and a mechanical part, also known as a mechanical element, is the basic element that constitutes a machine, and is an inseparable single piece that constitutes a machine and a machine. Mechanical parts are a general term for parts and components.

Existing mechanical parts need to measure the thickness of the parts during maintenance and processing. However, most of the existing parts thickness detection methods are manually hand-held measuring rulers by the operator. This method has low measurement efficiency and is due to the shaking of human hands. It will affect the measurement accuracy. Not only that some parts are uneven, the manual measurement method cannot accurately measure the highest and deepest parts of it, and it takes multiple measurements to measure the thickness of multiple parts of a part.

Utility model content

1. Technical problems to be solved

In view of the problems existing in the prior art, the purpose of this utility model is to provide a thickness measuring tool for machined parts, which can measure the uneven parts of the mechanical parts at one time by referring to the scale lines through a plurality of indicator plates It is simple and convenient to use, reduces the number of thickness detections, and improves work efficiency.

2. Technical solutions

In order to solve the above-mentioned problems, the utility model adopts the following technical scheme:

A thickness measurement tool for machined parts, comprising:

a placement box, the upper outer surface of the placement box is fixedly connected with a mounting plate, and the upper outer surface of the mounting plate is fixedly connected with a horizontal plate;

Connecting rods, there are a plurality of connecting rods, and the plurality of connecting rods are all movable through the lower outer surface of the horizontal plate, and the lower end of each connecting rod is fixedly connected with an indicator plate, and the plurality of indicating plates are connected with each other. all slide through the outer surface of one side of the mounting plate, and the lower ends of the plurality of indicating plates are all fixedly connected with thin cylinders; and

An installation frame, the installation frame is fixedly connected to the upper outer surface of the horizontal plate, the upper inner wall of the installation frame is rotatably connected with a lifting threaded rod, the lifting threaded rod is threadedly connected with a transmission plate, and the transmission plate is slidably connected Inside the installation frame, the transmission plate is slidably sleeved on a plurality of connecting rods.

As a preferred solution of the present invention, a lift motor is fixedly installed on the upper outer surface of the mounting frame, and the output end of the lift motor is fixedly connected to the upper end of the lift threaded rod.

As a preferred solution of the present invention, a limit rod is fixedly connected between the upper inner wall of the mounting frame and the upper outer surface of the horizontal plate, and the transmission plate is slidably sleeved on the limit rod.

As a preferred solution of the present invention, a plurality of vertical rods are fixedly connected between the upper outer surface of the placing box and the lower outer surface of the horizontal plate, and each of the indicator plates is slidably sleeved on the corresponding vertical bar. on the rod.

As a preferred solution of the present invention, two fixing blocks are fixedly connected to the upper outer surface of the placing box, a support rod is fixedly connected between the two fixing blocks, and a sliding sleeve is provided on the support rod. Two L-shaped limit plates are rotatably connected with clamping threaded rods between the two inner walls of the placing box, and the clamping threaded rods are threadedly connected with the two L-shaped limit plates.

As a preferred solution of the present invention, a clamping motor is fixedly installed on one outer surface of the placing box, and the output end of the clamping motor is fixedly connected with one end of the clamping threaded rod.

3. Beneficial effects

Compared with the prior art, the utility model provides a thickness measurement tool for machining parts, which has the following beneficial effects:

(1) The thickness measuring tool of the machined part is driven by the lifting motor to rotate the lifting threaded rod, and the lifting threaded rod drives the transmission plate to descend until the transmission plate and the upper surface of the horizontal plate are attached, and multiple connecting rods will descend, among which Several thin cylinders will be in contact with the upper outer surface of the mechanical parts. By referring to the corresponding indicator plate and the scale line, the thickness of each uneven part of the mechanical part can be measured at one time. It is simple and convenient to use and reduces the number of thickness inspections. ,Improved work efficiency.

(2) The thickness measuring tool of the machined parts is driven by the clamping motor to rotate the clamping threaded rod, and the clamping threaded rod drives the two L-shaped limit plates to approach each other, and the two L-shaped limit plates clamp the mechanical parts. It keeps the parts from shaking when measuring the thickness and improves the accuracy of thickness measurement.

Description of drawings

Fig. 1 is the perspective view of the utility model;

Fig. 2 is the rear view of the utility model;

Fig. 3 is the enlarged view of A place in Fig. 2 of the utility model;

FIG. 4 is an internal perspective view of the placing box of the present invention.

Description of the labels in the figure:

1. Placing box; 2. Mounting plate; 3. Horizontal plate; 4. Mounting frame; 5. Lifting threaded rod; 6. Transmission plate; 7. Vertical rod; 8. Indicator board; 9. Thin cylinder; 10. Lifting motor ; 11, limit rod; 12, clamping motor; 13, support rod; 14, vertical rod; 15, clamping threaded rod; 16, L-shaped limit plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, those of ordinary skill in the art can obtain all other The embodiments all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. is based on the drawings shown in the drawings. The orientation or positional relationship is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limit. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "provided with", "sleeve/connection", "connection", etc., should be understood in a broad sense, such as "Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be two elements Internal connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example:

Refer to Figure 1-4, a thickness measurement tool for machined parts, including:

The placement box 1, the upper outer surface of the placement box 1 is fixedly connected with a mounting plate 2, and the upper outer surface of the mounting plate 2 is fixedly connected with a horizontal plate 3;

Connecting rods 7, a plurality of connecting rods 7 are provided, and the plurality of connecting rods 7 are all movable through the lower outer surface of the horizontal plate 3, and the lower end of each connecting rod 7 is fixedly connected with an indicator plate 8, and the plurality of indicator plates 8 are all connected. Sliding through the outer surface of one side of the mounting plate 2, the lower ends of the plurality of indicator plates 8 are fixedly connected with thin cylinders 9; and

Installation frame 4, the installation frame 4 is fixedly connected to the upper outer surface of the horizontal plate 3, the upper inner wall of the installation frame 4 is rotatably connected with a lifting threaded rod 5, the lifting threaded rod 5 is threadedly connected with a transmission plate 6, and the transmission plate 6 is slidably connected Inside the installation frame 4 , the transmission plate 6 is slidably sleeved on a plurality of connecting rods 7 .

In the specific embodiment of the present utility model, the rear outer surface of the mounting plate 2 is engraved with a plurality of sets of scale lines, and each indicator plate 8 has a triangular block part, which is used to cooperate with the scale lines to indicate the thickness, When the parts are not placed on the placing box 1, the transmission plate 6 is near the installation frame 4, so that the plurality of connecting rods 7 and the plurality of indicator plates 8 are all located near the lower surface of the cross plate 3. When the mechanical parts are placed Put it on the placing box 1, turn the lifting threaded rod 5 to drive the transmission plate 6 to descend until the transmission plate 6 and the upper surface of the horizontal plate 3 are in contact with each other, and multiple connecting rods 7 will descend, and some of the thin cylinders 9 will be connected with the mechanical parts. The upper and outer surfaces of the machine parts are in contact with each other, and the corresponding indicator plate 8 is referenced to the scale line, so that the thickness of each uneven part of the mechanical part can be measured at one time, which is simple and convenient to use, reduces the number of thickness detections, and improves work efficiency.

1 , 2 and 4 , a lift motor 10 is fixedly installed on the upper outer surface of the mounting frame 4 , and the output end of the lift motor 10 is fixedly connected to the upper end of the lift threaded rod 5 .

In this embodiment, the elevating motor 10 is used to drive the rotation of the elevating threaded rod 5 .

1 and 4 , a limit rod 11 is fixedly connected between the upper inner wall of the mounting frame 4 and the upper outer surface of the horizontal plate 3 , and the transmission plate 6 is slidably sleeved on the limit rod 11 .

In this embodiment, the limit rod 11 prevents the transmission plate 6 from rotating with the lifting threaded rod 5 , so that the transmission plate 6 can maintain a stable vertical linear movement.

Specifically, as shown in FIG. 2 , a plurality of vertical bars 14 are fixedly connected between the upper outer surface of the placing box 1 and the lower outer surface of the horizontal plate 3 , and each indicator plate 8 is slidably sleeved on the corresponding vertical bar 14 on.

In this embodiment, the function of the vertical rod 14 is to prevent the indicator board 8 from shaking when moving up and down.

For details, please refer to Fig. 1, Fig. 2 and Fig. 4. Two fixing blocks are fixedly connected to the upper outer surface of the placing box 1. A support rod 13 is fixedly connected between the two fixing blocks, and a sliding sleeve on the support rod 13 is fixed. Two L-shaped limit plates 16 are provided, and clamping threaded rods 15 are rotatably connected between the two inner walls of the placing box 1 , and the clamping threaded rods 15 are threadedly connected to the two L-shaped limit plates 16 .

In this embodiment, the rotation of the clamping threaded rod 15 can drive the two L-shaped limit plates 16 to move away from or approach each other, and the two L-shaped limit plates 16 are close to each other to clamp the part to be measured, so that when the thickness of the part is measured No wobbles, improve the accuracy of thickness measurement.

Specifically, as shown in FIGS. 1 , 2 and 4 , a clamping motor 12 is fixedly installed on one outer surface of the placing box 1 , and the output end of the clamping motor 12 is fixedly connected to one end of the clamping threaded rod 15 .

In this embodiment, the clamping motor 12 is used to drive the clamping threaded rod 15 to rotate, so as to control the distance or approach of the two L-shaped limit plates 16 from each other.

Working principle: The staff puts the mechanical parts on the upper side of the placing box 1, and then starts the clamping motor 12 to drive the clamping threaded rod 15 to rotate, and the clamping threaded rod 15 drives the two L-shaped limit plates 16 to approach each other, and the two The L-shaped limit plate 16 clamps the mechanical parts, so that the parts will not shake when measuring the thickness, which improves the accuracy of thickness measurement, and then starts the lifting motor 10 to drive the lifting threaded rod 5 to rotate, and the lifting threaded rod 5 drives the transmission plate 6 Down until the transmission plate 6 is in contact with the upper surface of the horizontal plate 3, the plurality of connecting rods 7 will descend, and several thin cylinders 9 will be in contact with the upper outer surface of the mechanical part, through the corresponding indicator plate 8 and the scale line For reference, the thickness of the uneven parts of the mechanical parts can be measured at one time, which is simple and convenient to use, reduces the number of thickness detections, and improves the work efficiency. The wiring diagram of components and the provision of power supply belong to the common knowledge in the art, and the utility model is mainly used to protect the mechanical device, so the present utility model will not explain the control method and wiring arrangement in detail.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or modification of the new technical solution and its improvement concept shall be included within the protection scope of the present invention.

Claims (6)

1. The utility model provides an utensil is examined in machining part thickness measurement which characterized in that includes:

the device comprises a placing box (1), wherein the outer surface of the upper side of the placing box (1) is fixedly connected with a mounting plate (2), and the outer surface of the upper side of the mounting plate (2) is fixedly connected with a transverse plate (3);

the connecting rods (7) are arranged in a plurality of numbers, the connecting rods (7) movably penetrate through the outer surface of the lower side of the transverse plate (3), the lower end of each connecting rod (7) is fixedly connected with an indicating plate (8), the indicating plates (8) slidably penetrate through the outer surface of one side of the mounting plate (2), and the lower ends of the indicating plates (8) are fixedly connected with thin cylinders (9); and

installing frame (4), installing frame (4) fixed connection is in the upside surface of diaphragm (3), the last inner wall of installing frame (4) rotates and is connected with lifting threaded rod (5), threaded connection has driving plate (6) on lifting threaded rod (5), driving plate (6) sliding connection is in the inside of installing frame (4), and driving plate (6) slip cap is located on a plurality of connecting rods (7).

2. The machined part thickness measurement gauge of claim 1, wherein: the outer fixed surface of upside of installing frame (4) installs elevator motor (10), the output of elevator motor (10) and the upper end fixed connection of lifting threaded rod (5).

3. The machined part thickness measurement gauge of claim 1, wherein: fixedly connected with gag lever post (11) between the last inner wall of installing frame (4) and the upside surface of diaphragm (3), driving plate (6) slip cap is located on gag lever post (11).

4. The machined part thickness measurement gauge of claim 1, wherein: a plurality of vertical rods (14) are fixedly connected between the outer surface of the upper side of the placing box (1) and the outer surface of the lower side of the transverse plate (3), and each indicating plate (8) is sleeved on the corresponding vertical rod (14) in a sliding mode.

5. The machined part thickness measurement gauge of claim 1, wherein: place two fixed blocks of upside external surface fixedly connected with of case (1), two fixedly connected with bracing piece (13) between the fixed block, the sliding sleeve is equipped with two L type limiting plates (16) on bracing piece (13), it is connected with centre gripping threaded rod (15) to rotate between the both sides inner wall of case (1) to place, centre gripping threaded rod (15) and two equal threaded connection of L type limiting plate (16).

6. The machined part thickness measurement gauge of claim 1, wherein: the outer fixed surface of one side of placing case (1) installs centre gripping motor (12), the output of centre gripping motor (12) and the one end fixed connection of centre gripping threaded rod (15).

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