Polishing testing device suitable for various polishing devices

Abstract

The utility model discloses a polishing testing device suitable for various polishing devices, which comprises a mounting table, a testing assembly is mounted on the top of the mounting table, the testing assembly comprises a moving frame placed on the outer wall of the top of the mounting table, and one side of the outer wall of the top of the moving frame is rotatably connected with a driven gear. Two supporting plates are fixedly connected to the outer wall of the top of the driven gear, the two supporting plates are rotationally connected with the same testing box, a durability testing module and a pressure testing module are arranged in the testing box, the durability testing module extends out of the testing box, and a limiting groove is formed in the outer wall of the top of the mounting table. According to the utility model, through the arrangement of the test assembly, the contact part of the test box can be changed to different positions according to needs, so that the contact part can directly face the output part of the external grinding equipment, and the adaptability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding equipment testing, in particular to a grinding test device suitable for various grinding equipment. Background Art

[0002] In modern industrial manufacturing, polishing technology is widely used in the surface treatment of various materials such as metal, plastic, and wood. With the continuous improvement of product quality, the requirements for polishing accuracy are becoming higher and higher, requiring more refined polishing effects and higher polishing efficiency.

[0003] After searching, the utility model with Chinese patent publication number CN220690419U discloses a grinding equipment testing device, including: a slide module; a support frame, which is arranged on the slide module, and the support frame slides back and forth in the horizontal direction under the drive of the slide module, and the support frame is used to carry the grinding equipment; a test box, which is arranged on one side of the slide module, and a test unit is arranged on the test box, and the test unit includes: a durability testing mechanism, a pressure testing mechanism and a displacement testing mechanism, and different testing mechanisms can be installed on the test box separately and detachably.

[0004] The above-mentioned device fixes the grinding equipment on the top of the mounting bench, and then relies on the durability test mechanism and pressure test mechanism in the test box for testing. However, in addition to manual grinding equipment, there are also automatic grinding equipment and robotic grinding equipment, which are relatively large in size and not convenient to fix on the top of the mounting bench. Therefore, other testing equipment is required for use, which is not practical enough and there is room for improvement. Utility Model Content

[0005] The purpose of the present utility model is to provide a grinding test device suitable for a variety of grinding equipment to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a grinding test device suitable for a variety of grinding equipment, comprising a mounting table, a test assembly mounted on the top of the mounting table, the test assembly comprising a movable frame placed on the top outer wall of the mounting table, a driven gear rotatably connected to one side of the top outer wall of the movable frame, two support plates fixedly connected to the top outer wall of the driven gear, the two support plates rotatably connected to the same test box, a durability test module and a pressure test module are arranged inside the test box, and the durability test module extends out of the test box arrangement, a limiting groove is provided on the top outer wall of the mounting table, a raised portion is provided at one end of the bottom of the movable frame, and the raised portion of the movable frame is slidably inserted into the limiting groove.

[0007] As a further preferred embodiment of the present technical solution, a motor 1 is fixedly mounted on an outer wall of one side of the movable frame, a transmission gear is coaxially fixed to an output end of the motor 1, and the transmission gear is meshed with a driven gear.

[0008] As a further preferred embodiment of the present technical solution, the inner walls on both sides of the limit groove are rotatably connected with a horizontally arranged screw rod, and a motor three is fixedly installed on the outer wall of one side of the mounting platform, and the output end of the motor three is coaxially fixed with one end of the screw rod.

[0009] As a further preferred embodiment of the present technical solution, a hinge seat is fixedly connected to the outer wall of one end of the support plates, and a vertically arranged worm is rotatably connected inside the hinge seat. A worm wheel is rotatably connected to the outer wall of one end of the support plates, and the worm wheel is coaxially fixed with the rotating axis of the test box, and the worm wheel is meshed with the worm. Motor 2 is fixedly installed on the outer wall of the top of the hinge seat, and the output end of motor 2 is coaxially fixed with one end of the worm.

[0010] The contact part of the test box can be moved to different positions as needed, so that it can face the output part of the external polishing equipment, which is conducive to increasing the adaptability of the device. If the device to be tested is a handheld polishing device, the motor 1 on one side of the movable frame is started, and its output end drives the transmission gear to rotate. The transmission gear drives the driven gear to rotate through meshing. The driven gear drives the test box to turn through the support plate so that the contact part of the test box faces the operator. If it is an automatic polishing device, the collective will block the mounting table from moving forward. Simply start the motor 3 on the outside of the mounting table. Motor 3 drives the lead screw to rotate. The movable frame sliding in the limit slot is driven outward by the lead screw, and the test box can also move to contact the output part. If it is a polishing robot, after adjusting the horizontal position of the test box, start the motor 2 on the top of the hinge seat. The worm is driven to rotate. The worm drives the worm wheel through meshing. Then, the test box is driven by the worm wheel to flip inside the support plate and can be aligned with the output part of the external device again.

[0011] As a further preferred embodiment of the present technical solution, a roller is fixedly mounted on each of the four corners of the outer wall at the bottom of the mounting platform.

[0012] As a further preferred embodiment of the present technical solution, two inclined hydraulic cylinders are fixedly mounted on the outer wall of one end of the mounting platform, and an anti-skid plate is fixedly connected to the output ends of the two hydraulic cylinders, and the two hydraulic cylinders are symmetrically arranged, and the anti-skid plate can be at the same level as the roller.

[0013] Start the two hydraulic cylinders on the end of the mounting table, and then the anti-slip plate will move and contact the ground. Because the hydraulic cylinder is set in an inclined state, it will not take up too much space when it is retracted, and when it is extended, it can greatly increase the support area of ​​the device, which is beneficial to improve the stability of the device.

[0014] As a further preferred embodiment of the present technical solution, the motor 1 is a stepping motor.

[0015] The utility model provides a grinding test device suitable for a variety of grinding equipment, which has the following features:

[0016] Beneficial effects:

[0017] (1) The present invention sets a test assembly so that the contact parts of the test box can be transformed to different positions as needed, so that it can face the output parts of the external grinding equipment, which is conducive to increasing the adaptability of the device. If the equipment to be tested is a handheld grinding equipment, start the motor 1 on one side of the mobile frame, and its output end drives the transmission gear to rotate. The transmission gear drives the driven gear to rotate through engagement, and the driven gear can drive the test box to turn through the support plate, so that the contact parts of the test box face the operator. If it is an automatic grinding equipment, the collective will block the mounting table from moving forward. As long as the motor 3 on the outside of the mounting table is started, the motor 3 drives the screw to rotate, and the mobile frame sliding in the limit slot will be driven outward by the screw, and then the test box can also move to contact the output parts. If it is a grinding robot, after adjusting the horizontal position of the test box, start the motor 2 on the top of the hinge seat, and the worm is driven to rotate. The worm drives the worm wheel to rotate through engagement, and then the test box is driven by the worm wheel to flip inside the support plate and can be aligned with the output parts of the external equipment again.

[0018] (2) The utility model sets a hydraulic cylinder and an anti-slide plate, and starts the two hydraulic cylinders on the end surface of the mounting table. Then the anti-slide plate moves and contacts the ground. Moreover, since the hydraulic cylinder is set in an inclined state, it does not occupy too much space when it is retracted, and when it is extended, it can greatly increase the support area of ​​the device, which is beneficial to improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first perspective;

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second perspective;

[0021] Figure 3 For the utility model Figure 1 A in the middle is an enlarged structural diagram;

[0022] Figure 4 For the utility model Figure 1 The enlarged structural diagram at B in the middle;

[0023] In the figure: 1. Mounting table; 2. Roller; 3. Hydraulic cylinder; 4. Anti-skid plate; 5. Test assembly; 501. Mobile frame; 502. Driven gear; 503. Support plate; 504. Test box; 505. Transmission gear; 506. Motor 1; 507. Worm gear; 508. Hinge seat; 509. Worm; 510. Motor 2; 511. Limiting slot; 512. Screw; 513. Motor 3. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0025] The utility model provides a technical solution: Figure 2 、 Figure 3 and Figure 4 As shown, in this embodiment, a grinding test device suitable for a variety of grinding equipment includes a mounting table 1, a test assembly 5 is installed on the top of the mounting table 1, the test assembly 5 includes a movable frame 501 placed on the top outer wall of the mounting table 1, and a driven gear 502 is rotatably connected to one side of the top outer wall of the movable frame 501. Two support plates 503 are fixedly connected to the top outer wall of the driven gear 502. The two support plates 503 are rotatably connected to the same test box 504. A durability test module and a pressure test module are provided inside the test box 504, and the durability test module extends out of the test box 504. A limiting groove 511 is provided on the top outer wall of the mounting table 1, and a protrusion is provided at one end of the bottom of the movable frame 501, and the protrusion of the movable frame 501 is slidably inserted into the limiting groove 511.

[0026] A motor 506 is fixedly mounted on the outer wall of one side of the movable frame 501 , and a transmission gear 505 is coaxially fixed to the output end of the motor 506 , and the transmission gear 505 is meshed with the driven gear 502 .

[0027] The inner walls on both sides of the limiting groove 511 are rotatably connected with a horizontally arranged screw rod 512, and the outer wall of one side of the mounting platform 1 is fixedly installed with a motor 3 513, and the output end of the motor 3 513 is coaxially fixed with one end of the screw rod 512.

[0028] A hinge 508 is fixedly connected to the outer wall of one end of one of the support plates 503, and a vertically arranged worm 509 is rotatably connected inside the hinge 508. A worm gear 507 is rotatably connected to the outer wall of one end of one of the support plates 503, and the worm gear 507 is coaxially fixed with the rotating axis of the test box 504, and the worm gear 507 is engaged with the worm 509. A motor 2 510 is fixedly installed on the outer wall of the top of the hinge 508, and the output end of the motor 2 510 is coaxially fixed with one end of the worm 509.

[0029] If the device to be tested is a handheld grinding device, start the motor 1 506 on one side of the mobile frame 501, and its output end drives the transmission gear 505 to rotate. The transmission gear 505 drives the driven gear 502 to rotate through engagement, and the driven gear 502 can drive the test box 504 to turn through the support plate 503, so that the contact parts of the test box 504 face the operator. If it is an automatic grinding device, the collective will block the mounting table 1 from moving forward. As long as the motor 3 513 on the outside of the mounting table 1 is started, the motor 3 513 drives the screw rod 512 to automatically turn. The movable frame 501 sliding in the limit slot 511 will be driven outward by the screw 512, and the test box 504 can also move to contact the output component. If it is a polishing robot, after adjusting the horizontal position of the test box 504, start the motor 2 510 on the top of the hinge seat 508, and the worm 509 is driven to rotate. The worm 509 drives the worm gear 507 to rotate through engagement, and then the test box 504 will be driven by the worm gear 507 to flip inside the support plate 503, and can be aligned with the output component of the external device again.

[0030] like Figure 1 and Figure 2 As shown, a roller 2 is fixedly installed on each of the four corners of the outer wall of the bottom of the mounting platform 1, and under the action of the roller 2, the movement of the mounting platform 1 can be ensured to be less obstructed.

[0031] like Figure 1 and Figure 2 As shown, two tilted hydraulic cylinders 3 are fixedly installed on the outer wall of one end of the mounting platform 1, and an anti-skid plate 4 is fixedly connected to the output end of the two hydraulic cylinders 3. The two hydraulic cylinders 3 are symmetrically arranged, and the anti-skid plate 4 can be at the same level as the roller 2.

[0032] Start the two hydraulic cylinders 3 on the end face of the mounting platform 1, and then the anti-slip plate 4 will move and contact the ground. Since the hydraulic cylinders 3 are set in an inclined state, they will not take up too much space when they are retracted, and when they are extended, they can greatly increase the supporting area of ​​the device, which is beneficial to improving the stability of the device.

[0033] like Figure 3 As shown, the motor 1 506 is a stepper motor, which has a self-locking property, thereby ensuring that the position of the driven gear 502 will not change arbitrarily.

[0034] The utility model provides a grinding test device suitable for various grinding equipment. The specific working principle is as follows:

[0035] When the device is working, after completing the adjustment of the position of the mounting platform 1, the two hydraulic cylinders 3 on the end face of the mounting platform 1 are started, and then the anti-slide plate 4 moves to contact the ground. Moreover, since the hydraulic cylinder 3 is arranged in an inclined state, it does not occupy too much space when it is retracted, and when it is extended, it can greatly increase the supporting area of ​​the device, which is beneficial to improving the stability of the device. If the device to be tested is a handheld grinding device, the motor 1 506 on one side of the mobile frame 501 is started, and its output end drives the transmission gear 505 to rotate. The transmission gear 505 drives the driven gear 502 to rotate through meshing. The driven gear 502 can drive the test box 504 to turn through the support plate 503, so that the contact parts of the test box 504 are facing the operator. If it is an automatic polishing device, the collective will block the mounting table 1 from moving forward. Just start the motor three 513 on the outside of the mounting table 1. The motor three 513 drives the screw rod 512 to rotate, and the movable frame 501 sliding in the limit slot 511 will be driven by the screw rod 512 to move outward, and then the test box 504 can also move to contact the output component. If it is a polishing robot, after adjusting the horizontal position of the test box 504, start the motor two 510 on the top of the hinge seat 508, and the worm 509 is driven to rotate. The worm 509 drives the worm gear 507 to rotate through engagement, and then the test box 504 will be driven by the worm gear 507 to flip inside the support plate 503, and can be aligned with the output component of the external equipment again.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding test device suitable for various grinding equipment, comprising a mounting table (1), characterized in that: A test assembly (5) is installed on the top of the mounting platform (1), and the test assembly (5) includes a movable frame (501) placed on the top outer wall of the mounting platform (1), and a driven gear (502) is rotatably connected to one side of the top outer wall of the movable frame (501), and two support plates (503) are fixedly connected to the top outer wall of the driven gear (502), and the two support plates (503) are rotatably connected to the same test box (504), and a durability test module and a pressure test module are provided inside the test box (504), and the durability test module extends out of the test box (504), and a limiting groove (511) is provided on the top outer wall of the mounting platform (1), and a protruding portion is provided at one end of the bottom of the movable frame (501), and the protruding portion of the movable frame (501) is slidably inserted into the limiting groove (511).

2. A grinding test device applicable to a variety of grinding equipment according to claim 1, characterized in that: A motor 1 (506) is fixedly mounted on an outer wall of one side of the mobile frame (501), a transmission gear (505) is coaxially fixed to an output end of the motor 1 (506), and the transmission gear (505) is meshed with a driven gear (502).

3. The grinding test device applicable to various grinding equipment according to claim 1, characterized in that: The inner walls on both sides of the limiting groove (511) are rotatably connected to a horizontally arranged screw rod (512), and a motor three (513) is fixedly installed on the outer wall of one side of the mounting platform (1), and the output end of the motor three (513) is coaxially fixed with one end of the screw rod (512).

4. The grinding test device applicable to various grinding equipment according to claim 1, characterized in that: A hinge seat (508) is fixedly connected to the outer wall of one end of one of the support plates (503), and a vertically arranged worm (509) is rotatably connected inside the hinge seat (508). A worm wheel (507) is rotatably connected to the outer wall of one end of one of the support plates (503), and the worm wheel (507) is coaxially fixed with the rotation axis of the test box (504), and the worm wheel (507) is engaged with the worm (509). A second motor (510) is fixedly installed on the outer wall of the top of the hinge seat (508), and the output end of the second motor (510) is coaxially fixed with one end of the worm (509).

5. The grinding test device applicable to various grinding equipment according to claim 1, characterized in that: A roller (2) is fixedly mounted on each of the four corners of the outer wall at the bottom of the mounting platform (1).

6. The grinding test device applicable to various grinding equipment according to claim 5, characterized in that: Two tilted hydraulic cylinders (3) are fixedly mounted on the outer wall of one end of the mounting platform (1); an anti-slide plate (4) is fixedly connected to the output ends of the two hydraulic cylinders (3); the two hydraulic cylinders (3) are symmetrically arranged; and the anti-slide plate (4) can be at the same level as the roller (2).

7. The grinding test device applicable to various grinding equipment according to claim 2, characterized in that: The motor 1 (506) is a stepper motor.

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