Position degree detection tool disc for detection machine

Abstract

The utility model discloses a position degree detection gauge disc for a detection machine in the technical field of position degree detection equipment, which comprises a detection machine equipment base, and the top of the detection machine equipment base is provided with a gauge disc. The top plate is arranged in the through hole A in the detection tool disc in a sliding mode through the ejector rod, the ejector rod is matched with the stand column to be installed on the top of the movable plate, the output end of the air cylinder and the movable plate are fixed, a flange workpiece needing position degree detection is placed in the detection tool disc, and the initial position is limited by the detection tool disc; after the position degree of the flange workpiece is detected, the air cylinder drives the moving plate to be lifted upwards, the top plate can be driven to jack up the flange workpiece placed in the detection tool disc, the flange workpiece is convenient to take out, and the situation that the placed flange workpiece is difficult to take out is avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of position detection equipment, in particular to a gauge plate for position detection of a detection machine. Background Art

[0002] The position detection gauge is a tool used to detect the position error of a workpiece. It usually consists of a flat base and a set of positioning pins fixed on the base. The workpiece is placed on the gauge plate and fixed in the correct position by the locating pin. Then, the position error of the workpiece can be determined by measuring the distance between the workpiece and the locating pin. At present, when the gauge plate is used to detect the position of the flange workpiece to be measured, due to the presence of a certain depth inside the gauge plate, when the flange workpiece that needs to be detected is placed in the gauge plate for detection, it is easy to be difficult to take the flange workpiece out of the gauge plate after the position detection is completed, which directly affects the efficiency of the flange workpiece position detection. At the same time, in the engineering field, position refers to specific features on parts such as holes, bosses, grooves, etc. At present, the mounting holes on the flange also need to be processed for hole position detection after leaving the factory to avoid the problem of differences between the hole positions. For the partial position detection of the holes on the flange, it is necessary to use the position detection tool to detect the position of the holes on the flange workpiece one by one. During the detection process, it is also necessary to continuously adjust the position of the device to meet the situation of convenient detection. The process is relatively troublesome and cumbersome, which reduces the efficiency of the workpiece position detection to a certain extent, and also affects the use effect of the gauge plate for position detection of the detection machine.

[0003] Therefore, it is necessary to develop a kind of inspection tool for position detection of the inspection machine. Utility Model Content

[0004] The utility model aims to provide a gauge disk for position detection of a detection machine, which is provided with a top plate and a position scale disk, and the top plate is slidably arranged in a through hole A on the gauge disk by a top rod, and the top rod is installed on the top of a movable plate with a column, so that a fixed treatment is adopted between the output end of the cylinder and the movable plate, and a flange workpiece to be detected according to the need of position detection is placed in the gauge disk, and a preliminary position is defined by the gauge disk, so that it is convenient to take position detection treatment of the flange workpiece in the later stage. When the position detection of the flange workpiece is completed, the movable plate is driven upward by the cylinder to lift up, which can drive the top plate to lift up the flange workpiece placed in the gauge disk, so that the flange workpiece can be taken out conveniently, and the situation that the flange workpiece is difficult to take out after being placed can be avoided as much as possible, so as to solve the problem that the gauge disk for position detection of the detection machine proposed in the above-mentioned background technology has poor effect and affects the efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gauge plate for position detection of a detection machine, comprising a detection machine equipment base, a gauge plate is installed on the top of the detection machine equipment base, through holes A are opened on both sides of the inner bottom of the gauge plate, limiting columns are arranged on both sides of the top of the gauge plate, and a U-shaped frame is installed at the top center of the top of the detection machine equipment base;

[0006] A position scale plate is installed above the inspection tool plate.

[0007] Preferably, cylinders are installed on both sides of the inner bottom end of the U-shaped frame, and a movable plate is installed at the output end of the cylinder.

[0008] Preferably, columns are installed on both sides of the top of the movable plate, and a top rod is installed on the top of the column.

[0009] Preferably, the outer wall of the push rod is slidably connected to the inner wall of the through hole A, and a buffer spring is provided below the outer wall of the push rod.

[0010] Preferably, a top plate is installed at the top end of the push rod, and the top plate is located at the lower part of the inspection tool plate.

[0011] Preferably, limit blocks are provided on both side outer walls of the position scale plate, and a through hole B is opened at the center position of the surface of the limit block.

[0012] Preferably, the inner wall of the through hole B is slidably connected to the outer wall of the limiting column, and a transparent plate is provided on the upper surface of the position dial.

[0013] Preferably, the surface of the transparent plate is provided with a scale, a T-shaped column is installed at the top center of the transparent plate, shaft sleeves are rotatably connected above and below the outer wall of the T-shaped column, and a scale pointer is provided on the outer wall of the shaft sleeve.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By providing a top plate and a position dial, the top plate is set in the through hole A on the gauge plate by the top rod in a sliding manner, and the top rod is installed on the top of the movable plate with a column, so that the output end of the cylinder and the movable plate are fixed, and the flange workpiece to be detected according to the need for position is placed in the gauge plate, and the gauge plate is used to perform preliminary position definition, which is convenient for the later position detection of the flange workpiece. When the position detection of the flange workpiece is completed, the movable plate is driven by the cylinder to lift up, which can drive the top plate to lift up the flange workpiece placed in the gauge plate, so as to facilitate the removal of the flange workpiece and avoid the situation that the flange workpiece is difficult to remove after being placed.

[0016] The position dial is inserted on the outer wall of the limit column on the gauge disc in a sliding manner by a limit block and a through hole B. According to the scale on the transparent plate surface of the position dial and the scale pointer on the position dial, the flange workpiece is placed on the gauge disc, and the two sets of scale pointers are moved to detect the position of the hole spacing on the flange workpiece. At the same time, the scales are marked to facilitate the relevant technical personnel to record. During the operation, there is no need to continuously adjust the position detection position of the flange workpiece, and the position detection can be processed one by one in an orderly manner. The effective workpiece position detection improves the efficiency of the position detection, and also effectively improves the use effect of the gauge disc for position detection of the detection machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A front cross-sectional view provided for the utility model;

[0018] Figure 2 The utility model provides Figure 1 A magnified view of the structure at A;

[0019] Figure 3 A top view structural diagram of the position dial provided by the utility model;

[0020] Figure 4 This is a partial structural decomposition schematic diagram provided by the utility model.

[0021] In the figure: 1. Inspection machine base; 2. Gauge plate; 201. Through hole A; 202. Limit column; 3. U-shaped frame; 301. Cylinder; 302. Moving plate; 303. Column; 304. Push rod; 305. Buffer spring; 306. Top plate; 4. Position dial; 401. Limit block; 402. Through hole B; 403. Transparent plate; 404. Scale; 405. T-shaped column; 406. Bushing; 407. Scale pointer. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides the following technical solutions: a test fixture plate for position detection of a testing machine, please refer to Figure 1-4, including a detection machine equipment base 1, a check plate 2 is installed on the top of the detection machine equipment base 1, through holes A201 are opened on both sides of the inner bottom of the check plate 2, and limit columns 202 are set on both sides of the top of the check plate 2. A U-shaped frame 3 is installed at the top center of the top of the detection machine equipment base 1, and cylinders 301 are installed on both sides of the inner bottom of the U-shaped frame 3. A moving plate 302 is installed at the output end of the cylinder 301 to output the cylinder 301 on the U-shaped frame 3 A movable plate 302 is installed at the end, so that the cylinder 301 can drive and control the lifting operation of the movable plate 302. Columns 303 are installed on both sides of the top of the movable plate 302. A top rod 304 is installed on the top of the column 303. The outer wall of the top rod 304 is slidably connected with the inner wall of the through hole A201. A buffer spring 305 is arranged below the outer wall of the top rod 304. A top plate 306 is installed on the top of the top rod 304. The top plate 306 is located at the lower part of the inner part of the inspection tool plate 2. 6 The push rod 304 is set in the through hole A201 on the gauge disk 2 in a sliding manner, and the push rod 304 is installed on the top of the movable plate 302 with the column 303, so that the output end of the cylinder 301 and the movable plate 302 are fixed, and the flange workpiece to be detected according to the need for position detection is placed in the gauge disk 2, and the gauge disk 2 performs preliminary position definition, which is convenient for the later position detection of the flange workpiece. When the flange workpiece position detection is completed, the cylinder 301 drives the movable plate 302 to lift up, which can drive the push plate 306 to lift the flange workpiece placed in the gauge disk 2, so as to facilitate the removal of the flange workpiece and avoid the situation that the flange workpiece is difficult to remove after being placed. At the same time, a buffer spring 305 is set on the outer wall of the push rod 304, so that the buffer spring 305 can slow down the upward impact force of the push rod 304, reduce the situation that the push rod 304 has too much force on the flange workpiece, and also facilitate the reset of the push rod 304;

[0024] A position scale plate 4 is installed above the gauge plate 2. Limit blocks 401 are arranged on the outer walls of both sides of the position scale plate 4. A through hole B402 is opened at the center of the surface of the limit block 401. The inner wall of the through hole B402 is slidably connected to the outer wall of the limit column 202. The position scale plate 4 is inserted on the outer wall of the limit column 202 on the gauge plate 2 in a sliding manner by the limit block 401 and the through hole B402. The position scale plate 4 is lifted upward and separated from the limit column 202, and can be disassembled. There is no position scale plate 4 above the gauge plate 2 to block and restrict it, so it is convenient to place the flange workpiece that needs to be detected in terms of position. A transparent plate 403 is arranged on the upper surface of the position scale plate 4. The surface of the transparent plate 403 is provided with a scale 404. The transparent plate 40 A T-shaped column 405 is installed at the top center of 3, and shaft sleeves 406 are rotatably connected above and below the outer wall of the T-shaped column 405. A scale pointer 407 is arranged on the outer wall of the shaft sleeve 406. The interior of the position dial 4 is hollowed out, and a transparent plate 403 is installed above the hollow part, so that the flange workpiece after placement can be marked with various position degrees on the surface of the flange workpiece by the scale 404 on the transparent plate 403. By rotatably connecting two groups of scale pointers 407 by the shaft sleeve 406 to the outer wall of the T-shaped column 405 on the transparent plate 403, the two groups of scale pointers 407 are moved to detect and process the hole spacing position degree on the flange workpiece, and the scale 404 is marked at the same time, which is convenient for relevant technical personnel to record.

[0025] Working principle: When using the utility model, the U-shaped frame 3 is fixed to the top of the inner part of the base 1 of the detection machine, and the movable plate 302 is installed at the output end of the cylinder 301 on the U-shaped frame 3, so that the cylinder 301 can drive and control the lifting operation of the movable plate 302, and the top plate 306 is set in the through hole A201 on the inspection plate 2 by the top rod 304 in a sliding manner, and the top rod 304 is installed on the top of the movable plate 302 with the column 303, so that the output end of the cylinder 301 and the movable plate 302 are fixed, and the flange workpiece that needs to be detected in position is placed on the inspection plate 2. The inspection plate 2 is used to perform preliminary position limitation in the inspection tool plate 2, which is convenient for the later position detection of the flange workpiece. When the position detection of the flange workpiece is completed, the cylinder 301 drives the movable plate 302 to lift upward, which can drive the top plate 306 to lift the flange workpiece placed in the inspection tool plate 2, so as to facilitate the removal of the flange workpiece and avoid the situation that the flange workpiece is difficult to remove after being placed. At the same time, a buffer spring 305 is arranged on the outer wall of the ejector rod 304, so that the buffer spring 305 can slow down the upward impact force of the ejector rod 304, reduce the situation that the ejector rod 304 exerts too much force on the flange workpiece, and also facilitate the removal of the flange workpiece. The push rod 304 is reset, and the position scale plate 4 is inserted into the outer wall of the limit column 202 on the gauge plate 2 by sliding through the limit block 401 and the through hole B402, so that the position scale plate 4 is lifted upward and separated from the limit column 202, and can be disassembled. Without the position scale plate 4 blocking the gauge plate 2, it is convenient to place the flange workpiece that needs to be detected in position. By hollowing out the inside of the position scale plate 4 and installing a transparent plate 403 above the hollow part, the flange workpiece after placement can be marked on the surface of the flange workpiece by the scale 404 on the transparent plate 403. For each position degree, two sets of scale pointers 407 are correspondingly set on the outer wall of the T-column 405 on the transparent plate 403 by means of rotational connection of the shaft sleeve 406, and the two sets of scale pointers 407 are turned to detect the hole spacing position degree on the flange workpiece, and the scale 404 is marked at the same time, which is convenient for relevant technical personnel to record. During the operation, there is no need to continuously adjust the position detection position of the flange workpiece, and the position detection and processing can be carried out one by one in an orderly manner. Effective workpiece position detection improves the efficiency of position detection, and also effectively improves the use effect of the inspection tool plate used for position detection of the detection machine.

[0026] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A gauge plate for position detection by a detection machine, comprising a detection machine equipment base (1), a gauge plate (2) being installed on the top of the detection machine equipment base (1), through holes A (201) being provided on both sides of the inner bottom of the gauge plate (2), and limit posts (202) being provided on both sides of the top of the gauge plate (2), characterized in that: A U-shaped frame (3) is installed at the top center of the detection machine equipment base (1); A position scale plate (4) is installed above the inspection tool plate (2).

2. The inspection tool plate for position detection of an inspection machine according to claim 1, characterized in that: Cylinders (301) are installed on both sides of the inner bottom end of the U-shaped frame (3), and a moving plate (302) is installed at the output end of the cylinder (301).

3. The inspection tool plate for position detection of an inspection machine according to claim 2, characterized in that: Both sides of the top of the movable plate (302) are installed with columns (303), and the top of the column (303) is installed with a push rod (304).

4. The inspection tool plate for position detection of an inspection machine according to claim 3, characterized in that: The outer wall of the push rod (304) is slidably connected to the inner wall of the through hole A (201), and a buffer spring (305) is arranged below the outer wall of the push rod (304).

5. The inspection tool plate for position detection of an inspection machine according to claim 4, characterized in that: A top plate (306) is installed at the top end of the push rod (304), and the top plate (306) is located at the lower part of the inspection tool plate (2).

6. The inspection tool plate for position detection of an inspection machine according to claim 1, characterized in that: Limit blocks (401) are provided on both side outer walls of the position scale plate (4), and a through hole B (402) is provided at the center of the surface of the limit block (401).

7. The inspection tool plate for position detection of an inspection machine according to claim 6, characterized in that: The inner wall of the through hole B (402) is slidably connected to the outer wall of the limiting column (202), and a transparent plate (403) is provided on the upper surface of the position dial (4).

8. The inspection tool plate for position detection of an inspection machine according to claim 7, characterized in that: The surface of the transparent plate (403) is provided with a scale (404), a T-shaped column (405) is installed at the top center of the transparent plate (403), the upper and lower outer walls of the T-shaped column (405) are rotatably connected with shaft sleeves (406), and a scale pointer (407) is provided on the outer wall of the shaft sleeve (406).

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