Gift box surface coating wear resistance detection device

Abstract

The utility model discloses a gift box surface coating wear resistance detection device, which comprises a placement unit, a detection unit and a detection unit, the placement unit comprises a workbench, four supporting legs are fixedly arranged on the bottom surface of the workbench, and the four supporting legs are uniformly arranged on the bottom surface of the periphery of the workbench; and the clamping unit comprises a motor A fixedly connected to the bottom face of the workbench, the top face of an output rod of the motor A penetrates through the bottom face of the workbench and extends into the workbench, the surface of the output rod of the motor A is fixedly sleeved with a gear, the inner walls of the front end and the rear end of the workbench are each slidably connected with two toothed plates, and the side face of the gear is connected with the side faces of the two toothed plates in a meshed mode. According to the gift box detection device, a gift box needing to be detected is placed above the workbench, the motor A is started, and the two device blocks move oppositely through transmission of the gear and the toothed plate, so that the gift box is rapidly fixed and clamped by the clamping plate, and the situation that the overall detection effect is affected due to position deviation during detection is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a gift box production technical field especially relates to a gift box surface coating wear resistance detection device. BACKGROUND

[0002] With the development of technology, customers' demand for different product surfaces is more and more rich, customers have different appearance and performance requirements for product surfaces in different occasions and different environments, therefore, the existing product surface often has a coating, and the wear resistance of the coating on the surface of the gift box needs to be detected.

[0003] A coating wear resistance detection device is disclosed in Chinese patent with publication number CN212514095U, which comprises a mounting frame, a friction assembly capable of moving along the length direction of the mounting frame, and a lower pressing plate; the mounting frame is provided with a product to be tested, the friction assembly is located at the top of the mounting frame, and the friction assembly comprises a stress pressing plate and a pressure spring located on the stress pressing plate; under the cooperation of the mounting frame, the friction assembly, and the lower pressing plate, the detection of the wear resistance of the product surface coating is realized, manual detection is not required, the consumption of labor is reduced, the actual use of the coating product can be effectively simulated, and the detection accuracy is ensured.

[0004] When the coating wear resistance detection device detects the wear resistance of the coating on the surface of the gift box, the gift box needs to be fixed and clamped to facilitate the wear operation of the coating on its surface, and if it is not clamped and fixed, the position of the gift box will shift, and when different sizes of gift boxes are detected, the clamping needs to be adjusted accordingly, otherwise the subsequent wear detection will be affected. SUMMARY

[0005] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems existing in the prior art gift box surface coating wear resistance detection device, the utility model is proposed.

[0007] Therefore, the utility model aims to provide a gift box surface coating wear resistance detection device, which is suitable for solving the problem that when the wear resistance of the coating on the surface of the gift box is detected, the gift box needs to be fixed and clamped to facilitate the wear operation of the coating on its surface, and if it is not clamped and fixed, the position of the gift box will shift, and when different sizes of gift boxes are detected, the clamping needs to be adjusted accordingly, otherwise the subsequent wear detection will be affected.

[0008] To solve the above technical problems, the utility model provides technical schemes as follows: A gift box surface coating wear resistance detection device, it includes,

[0009] The placing unit includes a workbench, the bottom surface of the workbench is fixedly provided with supporting legs, the number of the supporting legs is four and they are evenly arranged at the bottom surface of the workbench,

[0010] The clamping unit includes a motor A fixedly connected to the bottom surface of the workbench, the output rod of the motor A extends to the inside of the workbench through the bottom surface of the workbench, a gear is fixedly sleeved on the surface of the output rod of the motor A, two toothed plates are slidably connected to the inner walls of the front and rear ends of the workbench, the gear side surface is meshingly connected with the side surfaces of the two toothed plates, a device block is fixedly arranged on the top surface of the toothed plate, the device block is slidably connected to the top surface of the workbench, a two-way telescopic rod is fixedly arranged on the inner wall of the device block, two clamping plates are fixedly arranged on the front surfaces of the two output rods of the two-way telescopic rod, and springs are fixedly arranged on the inner wall of the two-way telescopic rod and the back surface of the clamping plate.

[0011] The adjusting unit includes a hydraulic cylinder, and the back surface of the hydraulic cylinder is fixedly connected to the inner wall of the workbench.

[0012] As a preferred scheme of the gift box surface coating wear resistance detection device, the adjusting unit further includes a connecting block, the output rod of the hydraulic cylinder is fixedly connected to the back surface of the connecting block, a connecting rod is rotatably connected to the inner wall of the connecting block, two fixing blocks are fixedly arranged on the front and rear end surfaces of the connecting rod, and the adjusting unit further includes a detection assembly.

[0013] As a preferred scheme of the gift box surface coating wear resistance detection device, the detection assembly includes a motor B, the top surface of the motor B is fixedly connected to the bottom surface of the rear end fixing block, the output rod of the motor B extends to the inside of the fixing block through the bottom surface of the fixing block and is fixedly connected to a rotating rod, the inside of the other fixing block is rotatably connected to the surface of the other rotating rod, two polishing rollers are fixedly sleeved on the surfaces of the two rotating rods, and two belt pulleys are fixedly sleeved on the surfaces of the two rotating rods and are drivingly connected by a belt.

[0014] As a preferred scheme of the gift box surface coating wear resistance detection device, the inner side surfaces of the four clamping plates are fixedly provided with anti-skid pads, and the springs are always in a contracted state.

[0015] As a preferred scheme of the gift box surface coating wear resistance detection device, the bottom surface of the connecting rod is fixedly provided with a rotating handle, and the inner wall of the rotating handle is fixedly provided with an anti-skid sleeve.

[0016] As a preferred embodiment of the wear resistance testing device for the surface coating of a gift box described in this utility model, the surface roughness of the grinding roller at the rear end is relatively low, and the surface roughness of the grinding roller at the front end is relatively high.

[0017] The beneficial effects of this utility model are as follows: The gift box to be tested is placed on the workbench, and the motor A is started to make the gear rotate. Through the transmission of the gear and the toothed plate, the two device blocks move in opposite directions. With the help of the bidirectional telescopic rod and the spring, the clamping plate quickly fixes and holds the gift box. Thus, when the gift box is tested for wear resistance, it can be quickly fixed to prevent positional displacement during the test, which would affect the overall test results. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the overall structure of a wear resistance testing device for gift box surface coatings proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the clamping unit structure of a wear resistance testing device for gift box surface coatings proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the adjustment unit structure of a wear resistance testing device for the surface coating of a gift box proposed in this utility model.

[0022] Figure Descriptions: 100, Placement Unit; 101, Workbench; 102, Support Leg; 200, Clamping Unit; 201, Motor A; 202, Gear; 203, Tooth Plate; 204, Device Block; 205, Bidirectional Telescopic Rod; 206, Spring; 207, Clamping Plate; 300, Adjustment Unit; 301, Hydraulic Cylinder; 302, Connecting Block; 303, Rotary Handle; 304, Connecting Rod; 305, Fixing Block; 306, Detection Component; 3061, Motor B; 3062, Rotating Rod; 3063, Pulley; 3064, Grinding Roller. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0027] Example

[0028] Reference Figure 1 - Figure 3 As an embodiment of the present invention, a wear resistance testing device for the surface coating of a gift box is provided, comprising a placement unit 100, a clamping unit 200, and an adjustment unit 300.

[0029] The placement unit 100 includes a workbench 101, and a support leg 102 is fixedly provided on the bottom surface of the workbench 101. The number of support legs 102 is four and they are evenly distributed around the bottom surface of the workbench 101.

[0030] The clamping unit 200 includes a motor A201 fixedly connected to the bottom surface of the workbench 101. The top surface of the output rod of the motor A201 extends through the bottom surface of the workbench 101 and into the interior of the workbench 101. A gear 202 is fixedly sleeved on the surface of the output rod of the motor A201. Two toothed plates 203 are slidably connected to the inner walls of the front and rear ends of the workbench 101, respectively. The side of the gear 202 is meshed with the side of the two toothed plates 203. A device block 204 is fixedly installed on the top surface of the toothed plate 203. The bottom surface of the device block 204 is slidably connected to the top surface of the workbench 101. A bidirectional telescopic rod 205 is fixedly installed on the inner wall of the device block 204. Two clamping plates 207 are fixedly installed on the front sides of the two output rods of the bidirectional telescopic rod 205, respectively. Springs 206 are fixedly installed on the inner wall of the bidirectional telescopic rod 205 and the back of the clamping plates 207. Anti-slip pads are fixedly installed on the inner sides of the four clamping plates 207. The springs 206 are always in a contracted state.

[0031] The adjustment unit 300 includes a hydraulic cylinder 301, the back of which is fixedly connected to the inner wall of the worktable 101. The adjustment unit 300 also includes a connecting block 302, the front of which is fixedly connected to the back of the output rod of the hydraulic cylinder 301. A connecting rod 304 is rotatably connected to the inner wall of the connecting block 302. Two fixing blocks 305 are fixedly disposed on the front and rear ends of the connecting rod 304. The adjustment unit 300 also includes a detection component 306, which includes a motor B3061. The top surface of the motor B3061 is fixedly connected to the bottom surface of the rear fixing block 305. The top surface of the output rod of the motor B3061 passes through... A rotating rod 3062 extends from the bottom surface of a fixed block 305 into the interior of the fixed block 305 and is fixedly connected thereto. The interior of another fixed block 305 is rotatably connected to the surface of another rotating rod 3062. Two grinding rollers 3064 are fixedly fitted on the surfaces of the two rotating rods 3062 respectively. Pulleys 3063 are fixedly fitted on the surfaces of the two rotating rods 3062 respectively. The two pulleys 3063 are connected by belt drive. A handle 303 is fixedly installed on the bottom surface of a connecting rod 304. An anti-slip sleeve is fixedly installed on the inner wall of the handle 303. The surface roughness of the rear grinding roller 3064 is lower, and the surface roughness of the front grinding roller 3064 is higher.

[0032] During use, the gift box to be tested is placed on the workbench 101, the motor A201 is started, and the gear 202 is rotated. Through the transmission of the gear 202 and the toothed plate 203, the two device blocks 204 move in opposite directions. With the help of the bidirectional telescopic rod 205 and the spring 206, the clamping plate 207 quickly clamps the gift box.

[0033] Start the hydraulic cylinder 301, causing the connecting block 302 to move backward, so that the grinding roller 3064 contacts the surface of the gift box. Start the motor B3061, so that the rotating rod 3062 drives the grinding roller 3064 to perform wear resistance testing on the surface of the gift box. When the grinding efficiency needs to be adjusted, turn the handle 303, so that the connecting rod 304 drives the two fixed blocks 305 to rotate, quickly performing wear resistance testing on the gift box.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A device for testing the wear resistance of a gift box surface coating, characterized in that, include: The placement unit (100) includes a workbench (101), on which a support leg (102) is fixedly provided on the bottom surface of the workbench (101), and the number of the support leg (102) is four and they are evenly distributed on the bottom surface of the workbench (101) around the perimeter. The clamping unit (200) includes a motor A (201) fixedly connected to the bottom surface of the worktable (101). The top surface of the output rod of the motor A (201) extends through the bottom surface of the worktable (101) into the interior of the worktable (101). A gear (202) is fixedly sleeved on the surface of the output rod of the motor A (201). Two toothed plates (203) are slidably connected to the inner walls of the front and rear ends of the worktable (101). The sides of the gear (202) and the sides of the two toothed plates (203) are... The toothed plate (203) is connected by a surface meshing connection. A device block (204) is fixedly installed on the top surface of the toothed plate (203). The bottom surface of the device block (204) is slidably connected to the top surface of the worktable (101). A bidirectional telescopic rod (205) is fixedly installed on the inner wall of the device block (204). Two clamping plates (207) are fixedly installed on the front of the two output rods of the bidirectional telescopic rod (205). Springs (206) are fixedly installed on the inner wall of the bidirectional telescopic rod (205) and the back of the clamping plates (207). The adjustment unit (300) includes a hydraulic cylinder (301) whose back side is fixedly connected to the inner wall of the worktable (101).

2. The wear resistance testing device for the surface coating of a gift box according to claim 1, characterized in that: The adjustment unit (300) further includes a connecting block (302), the front of the output rod of the hydraulic cylinder (301) is fixedly connected to the back of the connecting block (302), the inner wall of the connecting block (302) is rotatably connected to a connecting rod (304), and two fixing blocks (305) are fixedly provided on the front and rear end faces of the connecting rod (304). The adjustment unit (300) further includes a detection component (306).

3. The wear resistance testing device for the surface coating of a gift box according to claim 2, characterized in that: The detection component (306) includes a motor B (3061), the top surface of the motor B (3061) and the bottom surface of the rear fixing block (305) are fixedly connected, the top surface of the output rod of the motor B (3061) extends through the bottom surface of the fixing block (305) into the interior of the fixing block (305) and is fixedly connected to a rotating rod (3062), the interior of another fixing block (305) and the surface of another rotating rod (3062) are rotatably connected, two grinding rollers (3064) are fixedly sleeved on the surfaces of the two rotating rods (3062) respectively, and pulleys (3063) are fixedly sleeved on the surfaces of the two rotating rods (3062) respectively, and the two pulleys (3063) are connected by belt drive.

4. The wear resistance testing device for the surface coating of a gift box according to claim 1, characterized in that: Anti-slip pads are fixedly provided on the inner sides of the four clamping plates (207), and the springs (206) are always in a contracted state.

5. The wear resistance testing device for the surface coating of a gift box according to claim 3, characterized in that: A throttle (303) is fixedly installed on the bottom surface of the connecting rod (304), and an anti-slip sleeve is fixedly installed on the inner wall of the throttle (303).

6. The wear resistance testing device for the surface coating of a gift box according to claim 3, characterized in that: The surface roughness of the rear grinding roller (3064) is lower, while the surface roughness of the front grinding roller (3064) is higher.

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