Grinding disc detection device capable of automatically taking grinding disc

Abstract

The utility model provides an abrasive disc detection device capable of automatically taking an abrasive disc, which comprises a working table, a first side plate is fixedly arranged on one side of the top end of the working table, a centering assembly is arranged in the middle of the first side plate, a controller is arranged on the other side of the working table, and a support frame is fixedly arranged on the other side of one end of the top end of the working table. A detection assembly is fixedly installed in the middle of the top of the support. When the induction control box monitors the abrasive disc, the driving motor rotates to enable one of the abrasive discs to be clamped and located at the top end of the abrasive disc, then the second air cylinder contracts to enable the two connecting rods to drive the first clamping plate and the second clamping plate to be close to each other instead of being away from each other, and therefore the effect of clamping the abrasive disc is achieved. And then the driving motor continues to rotate to rotate the clamping assembly to the top end of the workbench, the second air cylinder resets to enable the first clamping plate and the second clamping plate to be away from each other, the abrasive disc is placed on one side of the top end of the workbench, then the abrasive disc is centrally pushed to the lower end of the middle of the detection assembly through the centering assembly, and then the abrasive disc is detected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of grinding disc technology, especially automatic grinding disc detection device of taking grinding disc. BACKGROUND

[0002] Grinding disc is also called polishing disc, which is made by planting micro abrasive (alumina or silicon carbide) on high-strength polyester film by high-voltage electrostatic field force, making the abrasive particles all outward with sharp cutting edge, providing higher grinding efficiency and bright and fine polishing effect, and then being processed by back velvet and cutting. During the production and processing of grinding disc, the surface of the grinding disc may have uneven material in some areas, and the impact toughness and wear ratio also need to be detected. Therefore, the performance of the grinding disc needs to be detected before it can be put into the market to avoid the substandard polishing discs from entering the market, which may increase customer complaints, affect sales and image of the enterprise, and also affect the use experience of consumers and increase safety accidents.

[0003] According to the search, the patent with the Chinese patent publication number CN219348511 U discloses a floor grinding disc production detection mechanism, which comprises a main body, a detection mechanism fixed at the top end of the main body, a test table fixed at the top end of the main body relative to the inner side of the detection mechanism, a grinding disc arranged at the top end of the test table, a connecting hole arranged through the surface of the grinding disc, an operation button arranged on the surface of the main body, a detection positioning mechanism arranged at the top end of the test table, and a dustproof mechanism arranged on the surface of the operation button. The utility model can quickly dock the grinding disc with the test table for positioning by the fixed rod, and can adjust the position of the positioning block according to the size of the grinding disc to facilitate the screwing of the positioning rod for extrusion positioning. Compared with the prior art, the detection mechanism greatly facilitates the detection of the grinding disc.

[0004] In view of the low efficiency and safety hazards of manual taking and placing of grinding discs in the above-mentioned technology, an automatic grinding disc detection device is proposed. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model embodiment hopes to provide an automatic grinding disc detection device to solve or alleviate the technical problems in the prior art, and at least provide a beneficial choice.

[0006] The technical scheme of the embodiment of the utility model is implemented as follows: including workbench, the first side plate is fixedly installed to one side of the top of workbench, and the centering assembly is arranged in the first side plate, the controller is arranged on the other side of workbench, the support frame is fixedly installed to the other side of one end of the top of workbench, and the detection assembly is fixedly installed to the middle of the top of support frame, when the grinding piece is placed on the top of workbench by the clamping assembly, the grinding piece is pushed to the lower end of the middle of the detection assembly by the centering assembly, and then the grinding piece is detected, the second side plate is fixedly installed to the outer wall of one side of the other end of workbench, the driving motor is fixedly installed to the bottom end of the second side plate, the base is fixedly installed to the output end of the driving motor, a plurality of clamping assemblies with equal angles are rotatably arranged on the circumferential outer side of the base, and a plurality of second air cylinders with equal angles are fixedly installed to the top of the base.

[0007] In some embodiments, the centering assembly comprises a first air cylinder, a moving rod is fixedly sleeved to the movable end of the first air cylinder, electric push rods are fixedly installed to both ends of the moving rod, centering plates are fixedly installed to the ends of the electric push rods, the bottom ends of the two centering plates are attached to the top of the workbench, when the grinding piece is placed on the top of the workbench by the clamping assembly, the two centering plates move the grinding piece to the middle of the top of the workbench by the elongation of the two electric push rods, and then the moving rod, the two electric push rods, the two centering plates and the grinding piece are pushed to the lower end of the detection assembly by the elongation of the first air cylinder until the grinding piece is located in the middle of the lower end of the detection assembly.

[0008] In some embodiments, a sleeve is fixedly installed to the top of the second side plate, and the sleeve is located at the bottom end of the base, so as to effectively protect the output shaft of the driving motor.

[0009] In some embodiments, an induction control box is fixedly installed to the middle of the top of the base, so as to effectively control the instruments on the base and the transmission of the grinding piece.

[0010] In some embodiments, the center of each column of clamping assemblies and second air cylinders is located on the same plane, and a connecting frame is fixedly installed to the movable end of the second air cylinder.

[0011] In some embodiments, the clamping assembly comprises a first clamping plate and a second clamping plate, a clamping groove is formed in the opposite lower end of the first clamping plate and the second clamping plate, connecting rods are rotatably installed between the top of the first clamping plate and the second clamping plate and the inside of the connecting frame, the first clamping plate and the second clamping plate are driven to change from moving away from each other to moving close to each other by the contraction of the second air cylinder, so as to achieve the effect of clamping the grinding piece.

[0012] In some embodiments, wear-resistant coatings are arranged on the outer walls of the first clamping plate and the second clamping plate, so as to avoid the abrasion and damage of the grinding piece, and effectively improve the clamping stability of the grinding piece.

[0013] The embodiment of the utility model has the following advantages because of adopting the above technical scheme.

[0014] 1. The grinding piece detection device of the automatic grinding piece taking, when the induction control box monitors the grinding piece, the driving motor rotates to make one of the clamping to be located at the top of the grinding piece, and then the second cylinder is retracted to make the two connecting rods drive the first clamping plate and the second clamping plate to change from mutual away to mutual close, and further reach the effect of clamping the grinding piece, then the driving motor continues to rotate to rotate the clamping assembly to the top of the workbench, the second cylinder resets to make the first clamping plate and the second clamping plate away from each other, so that the grinding piece is placed on one side of the top of the workbench, then the centering assembly is pushed to the lower end of the detection assembly, and then the grinding piece is detected, avoiding the safety hazard of manual grinding piece, and greatly improving the efficiency of grinding piece.

[0015] 2. The grinding piece detection device of the automatic grinding piece taking, when the clamping assembly places the grinding piece on the top of the workbench, the two electric push rods are simultaneously elongated to make the two centering plates move the grinding piece to the middle of the top of the workbench, and then the first cylinder is elongated to push the moving rod, the two electric push rods, the two centering plates and the grinding piece to the lower end of the detection assembly until the grinding piece is located in the middle of the lower end of the detection assembly.

[0016] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described illustrative aspects, embodiments, and features, further aspects, embodiments, and features of the utility model will be readily apparent from the drawings and detailed description below. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 It is a left view structural diagram of the utility model;

[0020] Figure 3 It is a clamping assembly structural diagram of the utility model;

[0021] Figure 4 It is a clamping assembly bottom view structural diagram of the utility model.

[0022] Reference signs:

[0023] 1. Workbench; 2. Support frame; 3. Detection assembly; 4. Controller; 5. First side plate; 6. First cylinder; 7. Moving rod; 8. Electric push rod; 9. Centering plate; 10. Second side plate; 11. Drive motor; 12. Sleeve; 13. Base; 14. Induction control box; 15. Second cylinder; 16. Connecting frame; 17. First clamping plate; 18. Second clamping plate; 19. Clamping slot; 20. Connecting rod. Detailed Implementation

[0024] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0025] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] In this embodiment, as Figures 1-4 As shown, the automatic grinding disc picking and testing device includes a worktable 1. A first side plate 5 is fixedly installed on one side of the top of the worktable 1, and a centering component is set in the middle of the first side plate 5. A controller 4 is set on the other side of the worktable 1. A support frame 2 is fixedly installed on the other side of one end of the top of the worktable 1, and a detection component 3 is fixedly installed in the middle of the top of the support frame 2. When the gripping component places the grinding disc on the top of the worktable 1, the centering component pushes it to the lower end of the middle of the detection component 3 for testing. A second side plate 10 is fixedly installed on the outer wall of one side of the other end of the worktable 1, and a drive motor 11 is fixedly installed at the bottom of the second side plate 10. A base 13 is fixedly installed at the output end of the drive motor 11, and multiple gripping components at equal angles are rotatably arranged on the outer circumference of the base 13. Multiple second cylinders 15 at equal angles are fixedly installed at the top of the base 13.

[0027] In this embodiment, the centering component includes a first cylinder 6, and a moving rod 7 is fixedly sleeved at the movable end of the first cylinder 6. Electric push rods 8 are fixedly installed at both ends of the moving rod 7, and a centering plate 9 is fixedly installed at the end of the electric push rod 8. The bottom ends of the two centering plates 9 are in contact with the top of the worktable 1. When the clamping component places the grinding disc at the top of the worktable 1, the two electric push rods 8 extend simultaneously to move the two centering plates 9 to the middle of the top of the worktable 1. Then, the first cylinder 6 extends to push the moving rod 7, the two electric push rods 8, the two centering plates 9 and the grinding disc simultaneously to the lower end of the detection component 3 until the grinding disc is located in the middle of the lower end of the detection component 3.

[0028] In this embodiment, a sleeve 12 is fixedly installed at the top of the second side plate 10, and the sleeve 12 is located at the bottom of the base 13. The sleeve 12 effectively protects the output shaft of the drive motor 11.

[0029] In the embodiment, the induction control box 14 is fixedly installed at the middle of the top end of the base 13, thereby effectively controlling the instruments on the base 13 and the transmission of the induction grinding disc.

[0030] In the embodiment, the center of each column of the clamping assembly and the second air cylinder 15 is located on the same plane, and the movable end of the second air cylinder 15 is fixedly installed with the connecting frame 16.

[0031] In the embodiment, the clamping assembly includes the first clamping plate 17 and the second clamping plate 18, and the first clamping plate 17 and the second clamping plate 18 are provided with the clamping groove 19 at the opposite lower ends, and the connecting rod 20 is rotatably installed between the top end of the first clamping plate 17 and the second clamping plate 18 and the inner part of the connecting frame 16, so that the two connecting rods 20 drive the first clamping plate 17 and the second clamping plate 18 to change from being away from each other to being close to each other by the contraction of the second air cylinder 15, thereby achieving the effect of clamping the grinding disc.

[0032] In the embodiment, the outer wall of the first clamping plate 17 and the second clamping plate 18 is provided with a wear-resistant coating, so as to avoid the grinding disc from rubbing and damaging it, thereby effectively achieving the stable effect of clamping the grinding disc.

[0033] In the embodiment, when the induction control box 14 detects the grinding disc, the driving motor 11 rotates to make one of the clamping assemblies clamp the top end of the grinding disc, and then the two connecting rods 20 drive the first clamping plate 17 and the second clamping plate 18 to change from being away from each other to being close to each other by the contraction of the second air cylinder 15, thereby achieving the effect of clamping the grinding disc, and then the driving motor 11 continues to rotate to rotate the clamping assembly to the top end of the workbench 1, and the first clamping plate 17 and the second clamping plate 18 are away from each other by the reset of the second air cylinder 15, so that the grinding disc is placed on one side of the top end of the workbench 1, and then the centering assembly pushes it to the lower end of the detection assembly 3 in the middle, and then the grinding disc is detected, thereby avoiding the safety hazard of manually clamping the grinding disc and greatly improving the efficiency of clamping the grinding disc.

[0034] When the clamping assembly places the grinding disc on the top end of the workbench 1, the two electric push rods 8 are simultaneously elongated to move the grinding disc to the middle of the top end of the workbench 1 by the two centering plates 9, and then the first air cylinder 6 is elongated to push the moving rod 7, the two electric push rods 8, the two centering plates 9 and the grinding disc to the lower end of the detection assembly 3 until the grinding disc is located in the middle of the lower end of the detection assembly 3.

[0035] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this, and any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An automatic grinding disc detection device, comprising a worktable (1), wherein a first side plate (5) is fixedly installed on one side of the top of the worktable (1), and a centering component is provided in the middle of the first side plate (5); a controller (4) is provided on the other side of the worktable (1); a support frame (2) is fixedly installed on the other side of one end of the top of the worktable (1), and a detection component (3) is fixedly installed in the middle of the top of the support frame (2), characterized in that: A second side plate (10) is fixedly installed on one side of the outer wall of the other end of the workbench (1), and a drive motor (11) is fixedly installed at the bottom of the second side plate (10). A base (13) is fixedly installed at the output end of the drive motor (11), and multiple clamping components with equal angles are rotatably arranged on the outer circumference of the base (13). Multiple second cylinders (15) with equal angles are fixedly installed at the top of the base (13).

2. The automatic grinding disc picking and testing device according to claim 1, characterized in that: The centering assembly includes a first cylinder (6), and a moving rod (7) is fixedly sleeved at the movable end of the first cylinder (6). Electric push rods (8) are fixedly installed at both ends of the moving rod (7), and a centering plate (9) is fixedly installed at the end of the electric push rod (8). The bottom ends of the two centering plates (9) are attached to the top of the worktable (1).

3. The automatic grinding disc picking and testing device according to claim 1, characterized in that: A sleeve (12) is fixedly installed at the top of the second side plate (10), and the sleeve (12) is located at the bottom of the base (13).

4. The automatic grinding disc picking and testing device according to claim 1, characterized in that: A sensor control box (14) is fixedly installed at the top center of the base (13).

5. The automatic grinding disc picking and testing device according to claim 1, characterized in that: The centers of the clamping components and the second cylinder (15) in each column are located on the same plane, and the moving end of the second cylinder (15) is fixedly mounted with a connecting frame (16).

6. The automatic grinding disc picking and testing device according to claim 5, characterized in that: The clamping assembly includes a first clamping plate (17) and a second clamping plate (18), and the first clamping plate (17) and the second clamping plate (18) are provided with clamping grooves (19) at their lower ends. A connecting rod (20) is rotatably installed between the top of the first clamping plate (17) and the second clamping plate (18) and the inside of the connecting frame (16).

7. The automatic grinding disc picking and testing device according to claim 6, characterized in that: The outer walls of the first clamping plate (17) and the second clamping plate (18) are both provided with wear-resistant coatings.

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