A device for detecting the quality of a membrane transfer film

Abstract

This utility model relates to the field of transfer film production technology and discloses a transfer film quality inspection device. The quality inspection components include a Y-axis module fixedly mounted above a platform and located on the left and right sides of cylinder A; an X-axis module fixedly mounted on the slide of the Y-axis module; a Z-axis module fixedly mounted on the slide of the X-axis module; a mounting plate fixedly mounted on the slide of the Z-axis module; a motor fixedly mounted on the mounting plate; a rotating block; pins A and B fixedly mounted on the upper and lower sides of the rotating block, respectively; a pressure plate fixedly mounted above pin A; sandpaper fixedly mounted above the pressure plate; and a pressure plate fixedly mounted below pin B. This utility model has the beneficial effect of detecting the flexibility, puncture resistance, and abrasion resistance of transfer films, solving the problem that transfer film quality inspection devices have relatively single functions, requiring different devices to detect different items, resulting in a cumbersome quality inspection process and low work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of transfer film production technology, and specifically to a transfer film quality testing device. Background Technology

[0002] Split leather, also known as second-layer leather or split-coated leather, is a type of leather made by processing the second layer of natural leather such as cowhide and coating it with a high-quality PU film. The production process of split leather involves splitting thick hides using a splitting machine. The first layer is used to manufacture high-grade genuine leather, while the second layer undergoes processes such as brushing and dyeing to ultimately form a beautiful and practical split leather.

[0003] Current transfer membrane sheets are typically produced in batches. To ensure product quality, they must undergo quality testing before being sold. Current quality testing methods usually involve randomly selecting a small number of products from different batches and then inspecting them using a quality testing device. However, existing quality testing devices for transfer membrane sheets are relatively limited in function, only capable of testing a single item. Different devices are required for different items, leading to a cumbersome quality control process and low efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a device for detecting the quality of a membrane transfer film, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a membrane quality inspection device, comprising a base plate, several pillars fixedly mounted above the base plate, and a platform fixedly mounted above the pillars. A quality inspection component and a clamping component are provided above the platform. An auxiliary component is provided above the base plate. The auxiliary component includes a cylinder A fixedly mounted above the base plate and an insert plate A fixedly mounted above the piston rod of the cylinder A. A slot A is formed vertically through the platform, and the insert plate A is located within the slot A with its top wall flush with the top wall of the platform. The quality inspection component includes... The system includes a Y-axis module fixedly mounted on the platform and located on the left and right sides of cylinder A, an X-axis module fixedly mounted on the Y-axis module slide, a Z-axis module fixedly mounted on the X-axis module slide, a mounting plate fixedly mounted on the Z-axis module slide, a motor fixedly mounted on the mounting plate, a rotating block, pins A and B fixedly mounted on the upper and lower sides of the rotating block respectively, a pressure plate fixedly mounted above pin A, sandpaper fixedly mounted above the pressure plate, and a pressure plate fixedly mounted below pin B. The rotating block is fixedly connected to the motor output shaft, and the pressure plate is located above slot A.

[0006] Preferably, the auxiliary component further includes a cylinder B fixedly disposed above the base plate and located on the left and right sides of the cylinder A, and an insert plate B fixedly disposed above the piston rod of the cylinder B. The platform is provided with slots B located on the left and right sides of the slot A, and the insert plate B is located in the slot B with its top wall flush with the top wall of the platform.

[0007] Preferably, the auxiliary component further includes a guide cover fixedly disposed below the platform and located outside slots A and B, wherein the insert plate A and insert plate B are in contact with the guide cover.

[0008] Preferably, a stud A is fixedly provided below the insert B, and a screw hole A is provided on the top wall of the pressure plate. The stud A is screwed into the screw hole A and fixedly connected to the pressure plate.

[0009] Preferably, the quality inspection component further includes a pressure cone, a stud B is fixedly provided on the front side of the rotating block, and a screw hole B is provided on the rear side wall of the pressure cone, and the stud B is screwed into the screw hole B and fixedly connected to the pressure cone.

[0010] Preferably, the clamping assembly includes several studs C fixedly disposed above the platform, clamping plates located on the left and right sides of the cylinder A, and several nuts. Several through holes are provided on the clamping plates, and after the studs C are inserted into the through holes, the clamping plates are in contact with the platform. The nuts are screwed into the studs C and are threadedly connected to the studs C.

[0011] Preferably, the pressure plate is made of an elastic material.

[0012] The beneficial effects of this utility model are as follows: Activating cylinder A retracts its piston rod, positioning the insert plate A below the platform. Activating the Z-axis module moves the pressure plate downwards. Since the pressure plate is above slot A, after contact with the transfer film, it pushes the transfer film into slot A, allowing for flexibility testing of the transfer film. Activating the Z-axis module moves the pressure plate upwards, unscrewing stud A from screw hole A to separate the pressure plate from insert pin B. Screwing stud A into screw hole B and fixing it to the pressure cone fixes the pressure cone below insert pin B. Activating the Z-axis module moves the pressure cone downwards. After contact with the transfer film, the pressure cone embeds the transfer film into slot A, allowing for puncture resistance testing of the transfer film. Activating the Z-axis module moves the pressure cone upwards. The starting motor drives the rotating block to rotate 180°, positioning the pressure plate above slot A. The starting cylinder A pushes out its piston rod, inserting the insert plate A into slot A. The starting Z-axis module moves the pressure plate downwards, bringing the sandpaper into contact with the transfer film. The starting Y-axis and X-axis modules move the sandpaper across the transfer film, performing abrasion resistance testing. In summary, this invention effectively tests the flexibility, puncture resistance, and abrasion resistance of transfer film, solving the problem of existing transfer film quality testing devices having limited functionality, only capable of testing a single item, requiring different devices for different items, resulting in a cumbersome quality inspection process and low work efficiency. Attached Figure Description

[0013] Appendix Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Appendix Figure 2 This is a partial exploded view of the present invention;

[0015] Appendix Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0016] Appendix Figure 4 This is a schematic diagram of the retracted insert plate A and insert plate B of this utility model;

[0017] Appendix Figure 5 This is a schematic diagram of the pressure cone installation structure of this utility model.

[0018] In the diagram: 1. Base plate; 2. Support column; 3. Platform; 4. Cylinder A; 5. Insert plate A; 6. Slot A; 7. Y-axis module; 8. X-axis module; 9. Z-axis module; 10. Mounting plate; 11. Motor; 12. Rotating block; 13. Insert pin A; 14. Insert pin B; 15. Pressure plate; 16. Sandpaper; 17. Pressure plate; 18. Cylinder B; 19. Insert plate B; 20. Slot B; 21. Guide cover; 22. Stud A; 23. Screw hole A; 24. Pressure cone; 25. Stud B; 26. Screw hole B; 27. Stud C; 28. Clamping plate; 29. ​​Nut. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] like Figure 1-5As shown, this utility model discloses a membrane quality inspection device, including a base plate 1, several support columns 2 fixedly mounted above the base plate 1, and a platform 3 fixedly mounted above the support columns 2. A quality inspection component and a clamping component are provided on the platform 3. An auxiliary component is provided on the base plate, including a cylinder A4 fixedly mounted above the base plate and an insert plate A5 fixedly mounted above the piston rod of the cylinder A4. A slot A6 is vertically through the platform 3, and the insert plate A5 is located within the slot A6 with its top wall flush with the top wall of the platform 3. The quality inspection component is fixedly mounted above the platform 3 and located to the left of the cylinder A4. The Y-axis module 7 on both sides, the X-axis module 8 fixedly mounted on the slide of the Y-axis module 7, the Z-axis module 9 fixedly mounted on the slide of the X-axis module 8, the mounting plate 10 fixedly mounted on the slide of the Z-axis module 9, the motor 11 fixedly mounted on the mounting plate 10, the rotating block 12, the insertion pins A13 and B14 fixedly mounted on the upper and lower sides of the rotating block 12 respectively, the pressure plate 15 fixedly mounted above the insertion pin A13, the sandpaper 16 fixedly mounted above the pressure plate 15, and the pressure plate 17 fixedly mounted below the insertion pin B14. The rotating block 12 is fixedly connected to the output shaft of the motor 11, and the pressure plate 17 is located above the slot A6.In use, cylinders A4 and B18 are activated to extend their piston rods, pushing insert plates A5 and B19 upwards. This causes insert plates A5 and B19 to insert into slots A6 and B20 respectively, making their top walls flush with the top wall of the platform 3. The membrane transfer sheet is then laid flat on the platform 3. Stud C27 is inserted into the through hole, pressing the clamping plate 28 above both ends of the membrane transfer sheet. Nut 29 is screwed into stud C27 and tightened, fixing nut 29 to the clamping plate 28, thus securing the clamping plate... 28 is fixedly connected to the platform 3 and the transfer film, so that the transfer film is fixed above the platform 3; the cylinder A4 is activated to retract its piston rod, so that the insert plate A5 is below the platform 3; the Z-axis module 9 is activated to drive the pressure plate 17 to move downward. Since the pressure plate 17 is above the slot A6, after the pressure plate 17 contacts the transfer film, it will push the transfer film into the slot A6 to perform a flexibility test on the transfer film; the Z-axis module 9 is activated to drive the pressure plate 17 to move upward, so that the stud A22 is unscrewed from the screw hole A23, thus separating the pressure plate 17 from the insert post B14, and the stud A22 is... 2. Screw the screw into the screw hole B26 and fix it to the pressure cone 24, so that the pressure cone 24 is fixed below the insert post B14. Start the Z-axis module 9 to move the pressure cone 24 downward. After the pressure cone 24 contacts the transfer film, it will insert the transfer film into the slot A6. Perform a puncture resistance test on the transfer film. Start the Z-axis module 9 to move the pressure cone 24 upward. Start the motor 11 to drive the rotating block 12 to rotate 180°, so that the pressure plate 15 is above the slot A6. Start the cylinder A4 to push out its piston rod, so that the insert plate A5 is inserted into the slot A6. Start the Z-axis module 9. The pressure plate 15 is moved downwards, causing the sandpaper 16 to contact and connect with the transfer film. The Y-axis module 7 and X-axis module 8 are activated to move the sandpaper 16 on the transfer film, thus performing abrasion resistance testing on the transfer film. In summary, this utility model has the beneficial effect of testing the flexibility, puncture resistance, and abrasion resistance of transfer film, solving the problem that the existing transfer film quality testing device has a relatively single function, can only perform single-item testing on the transfer film, and requires different devices to test different items, resulting in a cumbersome quality inspection process and low work efficiency.

[0021] Preferably, the auxiliary components further include cylinders B18 fixedly mounted above the base plate 1 and located on the left and right sides of cylinder A4, and insert plate B19 fixedly mounted above the piston rod of cylinder B18. The platform 3 has slots B20 located on the left and right sides of slot A6 through the vertical axis. Insert plate B19 is located in slot B20 and its top wall is flush with the top wall of platform 3. Since the platform 3 has slots B20 located on the left and right sides of slot A6 through the vertical axis, starting cylinder B18 causes its piston rod to extend, pushing insert plate B19 upward, so that insert plate B19 can be inserted into slot B20 and flush with the top wall of platform 3. Starting cylinder B18 causes its piston rod to retract, so that insert plate B19 is below platform 3. Starting X-axis module 8 causes pressure plate 17 or pressure cone 24 to be above slot B20. Then starting Z-axis assembly causes pressure plate 17 or pressure cone 24 to push the transfer film into slot B20, which serves to detect the quality of the transfer film at different positions.

[0022] Preferably, the auxiliary component further includes a guide cover 21 fixedly disposed below the platform 3 and located outside slots A6 and B20, with the insert plates A5 and B19 in contact with the guide cover 21. Since the insert plates A5 and B19 are in contact with the guide cover 21, they serve to guide the insert plates A5 and B19 as they move up and down.

[0023] Preferably, a stud A22 is fixedly disposed below the insert B14, and a screw hole A23 is provided on the top wall of the pressure plate 17. The stud A22 is screwed into the screw hole A23 and fixedly connected to the pressure plate 17. Since the stud A22 is screwed into the screw hole A23 and fixedly connected to the pressure plate 17, it facilitates the assembly and disassembly of the pressure plate 17.

[0024] Preferably, the quality inspection component further includes a pressure cone 24. A stud B25 is fixedly disposed on the front side of the rotating block 12, and a screw hole B26 is provided on the rear side wall of the pressure cone 24. The stud B25 is screwed into the screw hole B26 and fixedly connected to the pressure cone 24. Since the stud B25 is screwed into the screw hole B26 and fixedly connected to the pressure cone 24, it facilitates the assembly and disassembly of the pressure cone 24.

[0025] Preferably, the clamping assembly includes several studs C27 fixedly disposed above the platform 3, clamping plates 28 located on the left and right sides of the cylinder A4, and several nuts 29. The clamping plates 28 have several through holes extending vertically. After the studs C27 are inserted into the through holes, the clamping plates 28 contact and connect with the platform 3. The nuts 29 are screwed into the studs C27 and threadedly connected to them. Because the clamping plates 28 contact and connect with the platform 3 after the studs C27 are inserted into the through holes, and the nuts 29 are screwed into the studs C27 and threadedly connected to them, this facilitates the fixing of the clamping plates 28. After the clamping plates 28 press against the transfer film, the nuts 29 are locked, thus fixing the transfer film between the platform 3 and the clamping plates 28.

[0026] Preferably, the pressure plate 15 is made of an elastic material. Because the pressure plate 15 is made of an elastic material, when the pressure plate 15 presses on the transfer film, it will press the sandpaper 16 firmly onto the transfer film, thus making the sandpaper 16 adhere to the transfer film.

[0027] 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, improvements, etc., 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 membrane quality testing device, comprising a base plate (1), a plurality of support columns (2) fixedly disposed above the base plate (1), and a platform (3) fixedly disposed above the support columns (2), characterized in that: The platform (3) is provided with a quality inspection component and a clamping component. The base plate (1) is provided with an auxiliary component. The auxiliary component includes a cylinder A (4) fixedly mounted on the base plate (1) and an insert plate A (5) fixedly mounted on the piston rod of the cylinder A (4). The platform (3) is provided with a slot A (6) extending vertically. The insert plate A (5) is located in the slot A (6) and its top wall is flush with the top wall of the platform (3). The quality inspection component includes a Y-axis module (7) fixedly mounted on the platform (3) and located on the left and right sides of the cylinder A (4), an X-axis module (8) fixedly mounted on the slide of the Y-axis module (7), and a fixed... The Z-axis module (9) is placed on the slide of the X-axis module (8), the mounting plate (10) is fixedly mounted on the slide of the Z-axis module (9), the motor (11) is fixedly mounted on the mounting plate (10), the rotating block (12), the insertion post A (13) and the insertion post B (14) are fixedly mounted on the upper and lower sides of the rotating block (12), the pressure plate (15) is fixedly mounted above the insertion post A (13), the sandpaper (16) is fixedly mounted above the pressure plate (15), and the pressure plate (17) is fixedly mounted below the insertion post B (14). The rotating block (12) is fixedly connected to the output shaft of the motor (11), and the pressure plate (17) is located above the slot A (6).

2. The membrane quality detection device according to claim 1, characterized in that: The auxiliary components also include cylinder B (18) fixedly installed above the base plate (1) and located on the left and right sides of cylinder A (4), and insert plate B (19) fixedly installed above the piston rod of cylinder B (18). The platform (3) has slots B (20) located on the left and right sides of slot A (6) through the top and bottom. The insert plate B (19) is located in slot B (20) and the top wall of insert plate B (19) is flush with the top wall of platform (3).

3. The membrane quality detection device according to claim 2, characterized in that: The auxiliary components also include a guide cover (21) fixedly disposed below the platform (3) and located outside the slots A (6) and B (20), wherein the insert plate A (5) and the insert plate B (19) are in contact with the guide cover (21).

4. The device for detecting the quality of a membrane transfer film according to claim 1, characterized in that: A stud A (22) is fixedly installed below the insert B (14), and a screw hole A (23) is opened on the top wall of the pressure plate (17). The stud A (22) is screwed into the screw hole A (23) and fixedly connected to the pressure plate (17).

5. The membrane quality detection device according to claim 4, characterized in that: The quality inspection component also includes a pressure cone (24), a stud B (25) is fixedly provided on the front side of the rotating block (12), and a screw hole B (26) is provided on the rear side wall of the pressure cone (24). The stud B (25) is screwed into the screw hole B (26) and fixedly connected to the pressure cone (24).

6. The device for detecting the quality of a dispensing film according to claim 1, characterized in that: The clamping assembly includes several studs C (27) fixedly installed above the platform (3), clamping plates (28) located on the left and right sides of the cylinder A (4), and several nuts (29). The clamping plates (28) have several through holes extending vertically. After the studs C (27) are inserted into the through holes, the clamping plates (28) are in contact with the platform (3). The nuts (29) are screwed into the studs C (27) and threadedly connected to the studs C (27).

7. The device for detecting the quality of a membrane transfer film according to claim 1, characterized in that: The pressure plate (15) is made of elastic material.

Images