Rapid detection measuring tool for product deformation

Abstract

The utility model relates to the technical field of product deformation detection measuring tools, and discloses a product deformation rapid detection measuring tool which comprises a first measuring table and a second measuring table which are used for supporting the two sides of a product. The first test bench comprises a bottom reference surface and a side reference surface, the bottom reference surface is used for abutting against the bottom of a product, the side reference surface is used for abutting against the side of the product, the second test bench comprises a bottom test bench and a detection bench, the bottom test bench is used for supporting the product, the detection bench is provided with a detection groove, and the side end of the detection groove is open; and the detection groove is used for enabling the detection end part of the product to move transversely. During deformation testing, a product is placed on the first testing table and the second testing table, one side of the product synchronously abuts against the bottom reference surface and the side reference surface, the other side of the product moves along the detection groove in a penetrating mode, through cooperation of the bottom reference surface, the side reference surface and the detection groove, whether product deformation exceeds a preset value or not is detected, detection operation is simple and convenient, and detection efficiency is improved. Measurement is accurate, and product deformation detection efficiency is greatly improved.

Description

Technical Field

[0001] This utility model patent relates to the technical field of product deformation detection measuring tools, specifically, to a rapid product deformation detection measuring tool. Background Technology

[0002] A door lock is a device used to lock a door and prevent others from opening it. Door locks achieve locking and unlocking through various internal parts. Door locks include a toggle assembly, which is used to lock or reset the door lock.

[0003] In production, to ensure the machining quality of parts, the deformation of the machined shift block assembly must be measured to ensure the subsequent assembly and service life of the shift block assembly.

[0004] Currently, to improve testing efficiency and accuracy, testing gauges or devices are generally used to detect product deformation. For example, the prior patent with authorization announcement number CN202350724U discloses a micro-compression spring deformation measuring device, including a worktable and a frame mounted on the worktable. The worktable is equipped with a positioning platform for placing the micro-compression spring, and the frame is equipped with a deformation testing mechanism. The deformation testing mechanism includes a lifting drive mechanism, a measuring instrument connected to the lifting drive mechanism, and a probe located at the lower part of the measuring instrument. The probe is connected to a control box, and the probe faces the positioning platform. The positioning platform is equipped with a fine-tuning mechanism at the position facing the measuring instrument. The lifting drive mechanism is connected to a control switch.

[0005] In existing technologies, the deformation detection process for products involves numerous steps, which increases the time required for deformation measurement and affects the efficiency of deformation detection. Utility Model Content

[0006] The purpose of this invention is to provide a rapid product deformation detection gauge, aiming to solve the problem of low efficiency in measuring the deformation of the paddle assembly in the prior art.

[0007] This invention is implemented as follows: a rapid product deformation detection measuring tool includes a first measuring platform and a second measuring platform. The first measuring platform and the second measuring platform are arranged at intervals along the horizontal direction, and the first measuring platform and the second measuring platform are used to support both sides of the product. The first measuring platform includes a bottom reference surface and a side reference surface. The bottom reference surface is used to abut against the bottom of the product, and the side reference surface is used to abut against the side of the product. The second measuring platform includes a bottom measuring platform and a detection platform. The detection platform and the bottom measuring platform are arranged vertically connected. The bottom measuring platform is used to support the product. The detection platform has a detection groove with a side opening, and the detection groove is used for the transverse movement of the measuring end of the product.

[0008] Furthermore, the detection groove includes an upper groove wall and a lower groove wall, which are arranged vertically at intervals. One end of the upper groove wall and one end of the lower groove wall are arranged horizontally and horizontally, while the other ends of the upper groove wall and the other ends of the lower groove wall are staggered. The cross-sectional area of ​​the upper groove wall is smaller than that of the lower groove wall. The measuring end of the product between the upper groove wall and the lower groove wall is laterally moved.

[0009] Furthermore, the detection groove includes a longitudinal groove wall, which extends longitudinally and has its two ends respectively aligned with the upper groove wall and the lower groove wall. The longitudinal groove wall is arranged to lie flat against the measuring end of the product.

[0010] Furthermore, a positioning sensor is embedded in the longitudinal groove wall. The positioning sensor has a sensing surface that is arranged in the same plane as the longitudinal groove wall. The sensing surface is used to output a positioning signal when it contacts the measuring end.

[0011] Furthermore, the product deformation rapid detection measuring tool includes a measuring tool base, with the first measuring stage and the second measuring stage respectively mounted on the measuring tool base, and a central groove formed between the first measuring stage and the second measuring stage. The product includes a toggle member and a main shell member, with the end of the main shell member forming a measuring end. The toggle member is butted with the main shell member and integrally formed. The toggle member extends protrudingly in a direction away from the main shell member. The central groove is used to allow the toggle member to move laterally.

[0012] Furthermore, the measuring tool holder has a mounting groove that extends along the product's transverse direction and is recessed in the direction away from the product; the actuating member has a toggle end, and the mounting groove is used for the toggle end to be movably embedded.

[0013] Furthermore, the measuring tool holder has a mounting groove that extends along its length and is continuous at both ends; the mounting groove is movably fixed to the working rod, and the measuring tool holder is movable relative to the working rod under a pushing force.

[0014] Furthermore, the measuring tool holder is provided with an upper clamping bar and a lower clamping bar, which are arranged vertically and correspondingly at intervals. Both the upper and lower clamping bars are located in the seat fixing groove, and the upper and lower clamping bars are elastically arranged. The upper and lower clamping bars are used to synchronously abut against the working rod.

[0015] Furthermore, the measuring tool holder is provided with a seat suction block, which is arranged facing the seat fixing groove and extends into the seat fixing groove. The working rod is provided with a rod suction block, which is arranged in opposite directions to the seat suction block.

[0016] Furthermore, the bottom testing platform includes a test section and a detection section. The test section and the detection section are arranged in a horizontally connected and integrally formed manner. The detection platform and the detection section are arranged in a vertically corresponding and integrally formed manner. The top of the test section forms a test surface, and the top of the detection section forms a detection surface. The detection surface and the test surface are arranged in a vertically staggered manner.

[0017] Compared with the prior art, the product deformation rapid detection gauge provided by this utility model allows for the testing of product deformation by placing both ends of the product on the first and second measuring platforms respectively, with one side of the product simultaneously contacting the bottom reference surface and the side reference surface, and the other side of the product moving through the detection groove. Through the cooperation of the bottom reference surface, the side reference surface and the detection groove, the product deformation can be detected to see if it exceeds the preset value. The detection operation is simple and convenient, the measurement is accurate, and the efficiency of product deformation detection is greatly improved. Attached Figure Description

[0018] Figure 1 This is a three-dimensional measurement diagram of the product deformation rapid detection measuring tool provided by this utility model;

[0019] Figure 2 This is a front view schematic diagram of the product deformation rapid detection measuring tool provided by this utility model;

[0020] Figure 3 This is an enlarged schematic diagram of part A of the rapid product deformation detection measuring tool provided by this utility model;

[0021] Figure 4 This is an enlarged schematic diagram of part B of the product deformation rapid detection measuring tool provided by this utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the product deformation rapid detection measuring tool provided by this utility model;

[0023] Figure 6 This is a left-side view of the product deformation rapid detection measuring tool provided by this utility model. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] The implementation of this utility model will be described in detail below with reference to specific embodiments.

[0026] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0027] Reference Figure 1-6 The image shown is a preferred embodiment of the present invention.

[0028] The product deformation rapid detection measuring tool includes a first measuring platform 1 and a second measuring platform 2. The first measuring platform 1 and the second measuring platform 2 are arranged at intervals along the horizontal direction, and the first measuring platform 1 and the second measuring platform 2 are used to support the two sides of the product 4. The first measuring platform 1 includes a bottom reference surface 11 and a side reference surface 12. The bottom reference surface 11 is used to abut against the bottom of the product 4, and the side reference surface 12 is used to abut against the side of the product 4. The second measuring platform 2 includes a bottom measuring platform and a detection platform. The detection platform and the bottom measuring platform are arranged vertically connected. The bottom measuring platform is used to support the product 4. The detection platform has a detection groove 21. The detection groove 21 is arranged with a side opening and is used for the transverse movement of the measuring end 41 of the product 4.

[0029] When performing deformation testing on product 4, the aforementioned rapid product deformation detection gauge places both ends of product 4 on the first measuring platform 1 and the second measuring platform 2 respectively. One side of product 4 simultaneously contacts the bottom reference surface 11 and the side reference surface 12, while the other side of product 4 moves through the detection groove 21. Through the cooperation of the bottom reference surface 11, the side reference surface 12 and the detection groove 21, the deformation of product 4 can be detected to see if it exceeds the preset value. The detection operation is simple and convenient, the measurement is accurate, and the efficiency of product 4 deformation detection is greatly improved.

[0030] The detection tank 21 includes an upper tank wall and a lower tank wall, which are arranged vertically and horizontally. One end of the upper tank wall and one end of the lower tank wall are arranged horizontally and horizontally, while the other end of the upper tank wall and the other end of the lower tank wall are arranged in a staggered manner. The cross-sectional area of ​​the upper tank wall is smaller than that of the lower tank wall. The measuring end 41 for the product 4 is transversely moved between the upper and lower tank walls.

[0031] The advantage of this setting is that it facilitates the lateral movement of the measuring end 41 of product 4, thereby facilitating the deformation detection operation of product 4. At the same time, it also allows operators to visually observe the movement status of product 4.

[0032] The detection groove 21 includes a longitudinal groove wall, which extends longitudinally. The two ends of the longitudinal groove wall are respectively connected to the upper groove wall and the lower groove wall. The longitudinal groove wall is used to lay flat and abut against the measuring end 41 of the product 4. In this way, the accuracy of deformation detection of the product 4 is improved by the cooperation of the bottom reference surface 11, the side reference surface 12 and the longitudinal groove wall.

[0033] A positioning sensor is embedded in the longitudinal groove wall. The positioning sensor has a sensing surface that is arranged in the same plane as the longitudinal groove wall. The sensing surface outputs a positioning signal when it touches the end of the measuring device 41. In this way, the positioning sensor ensures the accuracy of the loading detection position of product 4 and improves the accuracy of deformation detection of product 4.

[0034] The rapid deformation detection gauge for products includes a gauge base 3, a first measuring platform 1 and a second measuring platform 2 respectively installed on the gauge base 3, and a central groove formed between the first measuring platform 1 and the second measuring platform 2. The product 4 includes a moving part and a main shell. The end of the main shell forms a measuring end 41. The moving part is connected to the main shell and integrally formed. The moving part extends protrudingly in a direction away from the main shell. The central groove is used to allow the moving part to move laterally. Under the action of the central groove, the movement of the moving part is facilitated.

[0035] The measuring tool holder 3 has a mounting groove 31, which extends along the transverse direction of the product 4 and is recessed in the direction away from the product 4; the actuating member has a actuating end 42, and the mounting groove 31 is used to allow the actuating end 42 to be movably embedded.

[0036] In this way, the positioning groove 31 plays a role in positioning and guiding the placed product 4, thereby improving the measurement accuracy of the product 4.

[0037] The measuring tool holder 3 has a mounting groove 31, which extends along the length direction and is connected at both ends. The mounting groove 31 is movably embedded in the working rod, and the measuring tool holder 3 is moved relative to the working rod under the pushing force. This facilitates the setting and transfer of the measuring tool holder 3 and facilitates the deformation measurement operation of the product 4.

[0038] The measuring tool holder 3 is provided with an upper clamping bar and a lower clamping bar. The upper clamping bar and the lower clamping bar are arranged in a corresponding manner with an upper and lower interval. Both the upper clamping bar and the lower clamping bar are located in the seat fixing groove 31. The upper clamping bar and the lower clamping bar are arranged elastically. The upper clamping bar and the lower clamping bar are used to synchronously abut against the working rod.

[0039] The upper and lower clamping bars enhance frictional resistance, prevent the gauge holder 3 from moving erroneously, and improve the stability of the gauge holder 3.

[0040] The measuring tool holder 3 is equipped with a seat suction block, which is arranged facing the seat fixing groove 31 and extends to the seat fixing groove 31. The working rod is equipped with a rod suction block, which is arranged in opposite directions to attract the seat suction block. With the cooperation of the rod suction block and the seat suction block, the measuring tool holder 3 is prevented from moving erroneously, the installation stability of the measuring tool holder 3 is improved, and the normal operation of deformation measurement is guaranteed.

[0041] The bottom testing platform includes a test section and a testing section. The test section and the testing section are arranged in a horizontally aligned and integral manner. The testing platform and the testing section are arranged in a vertically aligned and integral manner. The top of the test section forms a test surface 23, and the top of the testing section forms a testing surface 22. The testing surface 22 and the test surface 23 are arranged vertically offset. Thus, when performing deformation testing on product 4, both ends of product 4 are placed on the first testing platform 1 and the test section, respectively. Then, the test end 41 of product 4 is moved laterally along the test section to the testing section, and deformation testing is achieved through the testing section.

[0042] Furthermore, since the detection surface 22 and the surface to be measured 23 are arranged in a staggered manner, the product 4 is pre-aligned on the detection surface 22 first, which facilitates deformation measurement.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapid product deformation detection measuring tool, characterized in that, The device includes a first measuring platform and a second measuring platform, which are arranged at intervals along a horizontal direction and are used to support both sides of the product. The first measuring platform includes a bottom reference surface and a side reference surface. The bottom reference surface is used to abut against the bottom of the product, and the side reference surface is used to abut against the side of the product. The second measuring platform includes a bottom measuring platform and a detection platform. The detection platform and the bottom measuring platform are arranged vertically connected. The bottom measuring platform is used to support the product, and the detection platform has a detection groove with a side opening for the measuring end of the product to move laterally.

2. The rapid product deformation detection gauge as described in claim 1, characterized in that, The testing groove includes an upper groove wall and a lower groove wall, which are arranged vertically at intervals. One end of the upper groove wall and one end of the lower groove wall are aligned vertically, while the other ends of the upper groove wall and the other ends of the lower groove wall are staggered. The cross-sectional area of ​​the upper groove wall is smaller than that of the lower groove wall. The measuring end of the upper groove wall and the lower groove wall is laterally displaced.

3. The rapid product deformation detection gauge as described in claim 2, characterized in that, The detection groove includes a longitudinal groove wall that extends longitudinally. The two ends of the longitudinal groove wall are respectively connected to the upper groove wall and the lower groove wall. The longitudinal groove wall is arranged to lay flat and abut against the measuring end of the product.

4. The rapid product deformation detection gauge as described in claim 3, characterized in that, The longitudinal groove wall is embedded with a positioning sensor. The positioning sensor has a sensing surface, which is arranged in the same plane as the longitudinal groove wall. The sensing surface is used to output a positioning signal when it touches the measuring end.

5. The rapid product deformation detection gauge as described in any one of claims 1-4, characterized in that, The product deformation rapid detection measuring tool includes a measuring tool base, with the first measuring stage and the second measuring stage respectively mounted on the measuring tool base. A central groove is formed between the first measuring stage and the second measuring stage. The product includes a toggle member and a main shell. The end of the main shell forms a measuring end. The toggle member is butted with the main shell and integrally formed. The toggle member extends protrudingly in a direction away from the main shell. The central groove is used to allow the toggle member to move laterally.

6. The rapid product deformation detection gauge as described in claim 5, characterized in that, The measuring tool holder has a mounting groove that extends along the product's transverse direction and is recessed in the direction away from the product; the actuating member has a toggle end, and the mounting groove is used for the toggle end to be movably embedded.

7. The rapid product deformation detection gauge as described in claim 5, characterized in that, The measuring tool holder has a mounting groove that extends along its length and is continuous at both ends; the mounting groove is movably fixed to the working rod, and the measuring tool holder is movable relative to the working rod under a pushing force.

8. The rapid product deformation detection gauge as described in claim 7, characterized in that, The measuring tool holder is provided with an upper clamping bar and a lower clamping bar, which are arranged vertically and correspondingly at intervals. Both the upper and lower clamping bars are located in the seat fixing groove, and are elastically arranged. The upper and lower clamping bars are used to synchronously abut against the working rod.

9. The rapid product deformation detection gauge as described in claim 7, characterized in that, The measuring tool holder is provided with a seat suction block, which is arranged facing the seat fixing groove and extends into the seat fixing groove. The working rod is provided with a rod suction block, which is arranged in opposite directions to the seat suction block.

10. The rapid product deformation detection gauge as described in any one of claims 1-4, characterized in that, The bottom testing platform includes a test section and a detection section. The test section and the detection section are arranged together and integrally formed along the horizontal direction. The detection platform and the detection section are arranged in a vertically corresponding and integrally formed manner. The top of the test section forms a test surface, and the top of the detection section forms a detection surface. The detection surface and the test surface are arranged vertically offset.

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