Rewinding inspection machine

Abstract

The utility model discloses a rewinding inspection machine which comprises a device shell, a limiting mechanism and a winding mechanism are arranged on the device shell, and a smoothing mechanism is arranged on the device shell and located below the winding mechanism. According to the rewinding inspection machine provided by the utility model, the winding shaft can be driven by the driving motor to rotate so as to wind a protective film, and meanwhile, the driving gear can be driven to rotate along with the winding shaft, so that the fan blades can be driven to rotate, air is driven to flow, and external air enters the fixed box through the filter screen; and finally, the air is blown to the protective film through an air gathering hopper, so that dust on the surface of the protective film can be cleaned, negative effects on the quality and performance of the protective film caused by the dust existing on the surface of the protective film are avoided, a filter screen filters the air entering the fixing box, the cleanliness of the air blown to the protective film is improved, and the service life of the protective film is prolonged. And therefore, the cleaning effect on the protective film is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of superconducting material protection film production equipment, in particular to a rewinding and inspection machine. Background Art

[0002] The rewinding inspection machine is a device used to inspect and control the quality of winding materials. It is usually used to monitor and evaluate the size, tension, appearance, etc. of the winding materials during the winding process to ensure that the wound products meet the specified standards and requirements. The sensor can measure the length, width, thickness, tension and other parameters of the winding materials, and transmit the data to the control system for processing and analysis.

[0003] For example, a Chinese utility model patent (CN218402894U) discloses a rewinding and inspection machine for the production of superconducting material protective films, which records: "The protective film is limited by setting a limit device to avoid misalignment and displacement during the subsequent rewinding process. In addition, the rewinding roller is supported and pressed by an auxiliary roller to avoid wrinkles and improve the rewinding efficiency." It also records the technical problem of "Among them, no wrinkles or scratches should be generated during rewinding to reduce waste in subsequent processes and improve product quality."

[0004] In summary, it can be seen that in the prior art, two auxiliary wheels are used to press the protective film to avoid wrinkles. However, this method has the following technical problems: during the rewinding process of the superconducting material protective film, dust may adhere to the surface of the protective film, thereby causing a negative impact on the quality and performance of the protective film. However, the device does not have relevant components. For this reason, the present application proposes a rewinding and inspection machine to provide a new technical solution to solve the technical problems mentioned in the above patents. Utility Model Content

[0005] Based on this, it is necessary to provide a rewinding and inspection machine to address the above technical problems. The driving motor can drive the reel to rotate to rewind the protective film, and at the same time drive the driving gear to rotate. The rotation of the driving gear can drive the driven gear to rotate, and then drive the first bevel gear to rotate, and then drive the corresponding fan blades to rotate, and then drive the air flow, so that the outside air passes through the filter net into the fixed box, and finally blows to the protective film through the wind focusing bucket, and then the dust on the surface of the protective film can be cleaned to avoid the negative impact of dust on the quality and performance of the protective film on the surface of the protective film. The filter net filters the air entering the fixed box, which improves the cleanliness of the air blown to the protective film, thereby improving the cleaning effect of the protective film, and the air can be accelerated after passing through the wind focusing bucket, thereby improving the cleaning effect of the protective film.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A rewinding and inspection machine is used for the production of superconducting material protective films.

[0008] The rewinding inspection machine specifically comprises:

[0009] A device housing, wherein a limiting mechanism is disposed on the device housing, a winding mechanism is disposed on the device housing, and a smoothing mechanism is disposed on the device housing and below the winding mechanism;

[0010] The winding mechanism includes a driving motor, a winding shaft, a winding roller, a transmission assembly, and a cleaning assembly. The driving motor is fixedly installed on one side of the device housing, the output end of the driving motor is fixedly connected to the winding shaft, the winding shaft is rotatably connected to the inner wall of the device housing, and the outer wall of the winding shaft is fixedly connected to the winding roller.

[0011] As a preferred embodiment of the rewinding and inspection machine provided by the utility model, the transmission assembly includes a driving gear fixedly connected to the outer wall of the winding shaft, the outer wall of the device housing is fixedly connected to a fixed box, the inner wall of the fixed box is rotatably connected to a connecting shaft, the outer wall of the connecting shaft is fixedly connected to a driven gear located outside the fixed box, and the driven gear is meshed with the outer wall of the driving gear.

[0012] As a preferred embodiment of the rewinding and inspection machine provided by the utility model, the cleaning assembly includes a plurality of filters fixedly connected to the inner wall of a fixed box, a wind collecting bucket is fixedly connected to the side of the connecting shaft close to the winding roller, a plurality of first bevel gears are fixedly connected to the outer wall of the connecting shaft and located inside the fixed box, a plurality of rotating rods are rotatably connected to the inner wall of the fixed box, a fan blade is fixedly connected to the outer wall of the rotating rod, a second bevel gear is fixedly connected to one end of the rotating rod close to the connecting shaft, and the second bevel gear is meshed with the outer wall of the first bevel gear.

[0013] As a preferred embodiment of the rewinding and inspection machine provided by the utility model, the smoothing mechanism includes a top block slidably connected to the outer wall of the device shell, the outer wall of the device shell is fixedly connected to a plurality of fixed shells, the inner wall of the fixed shell is slidably connected to a sliding column, the top of the sliding column is fixedly connected to the bottom of the top block, the lower surface of the inner wall of the fixed shell is fixedly connected to a support spring, and the top of the support spring is fixedly connected to the bottom of the sliding column.

[0014] As a preferred embodiment of the rewinding and inspection machine provided by the utility model, the limiting mechanism includes a rotating shaft rotatably connected to the inner wall of the device housing, the outer wall of the rotating shaft is fixedly connected with a fixed disk near the two end edges, the two fixed disks are rotatably connected with a threaded sleeve on one side close to each other, the inner wall of the threaded sleeve is threadedly connected with a threaded column, the outer wall of the rotating shaft is slidably connected with two limiting disks, and one end of the threaded column located outside the threaded sleeve is fixedly connected to the side of the limiting disk close to the fixed disk.

[0015] As a preferred embodiment of the rewinding and inspection machine provided by the utility model, the limiting mechanism also includes a plurality of fixed sleeves respectively fixedly connected to the sides of the two fixed disks close to each other, and a plurality of limiting rods are fixedly connected to the sides of the two limiting disks away from each other, and the limiting rods are slidably connected to the inner wall of the fixed sleeve.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The rewinding and inspection machine provided by the utility model can drive the reel to rotate through the driving motor to rewind the protective film, and can drive the driving gear to rotate accordingly. The rotation of the driving gear can drive the driven gear to rotate accordingly, and then drive the first bevel gear to rotate, and then drive the corresponding fan blade to rotate, and then drive the air flow, so that the outside air enters the fixed box through the filter screen, and finally blows to the protective film through the wind collecting bucket, and then the dust on the surface of the protective film can be cleaned, and the dust on the surface of the protective film can be prevented from having a negative impact on the quality and performance of the protective film. The filter screen filters the air entering the fixed box, improves the cleanliness of the air blown to the protective film, and thus improves the cleaning effect of the protective film. The air can be accelerated after passing through the wind collecting bucket, and thus improves the cleaning effect of the protective film.

[0018] The rewinding and inspecting machine provided by the utility model can lift the sliding column through the supporting spring, and then the top block can be lifted to the protective film tightly attached to the outside of the winding roller, so as to compress the protective film and reduce the wrinkles of the protective film during the winding process. This part is simple and easy to maintain, and the fixed shell protects the supporting spring, which can extend the service life of the supporting spring. The fixed shell and the sliding column are restricted, so that the lifting and lowering of the top block is more stable.

[0019] The rewinding and inspecting machine provided by the utility model can make the threaded sleeve and the threaded column move relative to each other under the restriction of the fixed sleeve and the restriction rod by rotating the threaded sleeve, so that the overall length of the threaded sleeve and the threaded column can be adjusted, and protective films of different widths can be restricted, thereby improving the application range of the device, and the distance between the two restriction disks can be adjusted by rotating the threaded sleeve, the adjustment method is simple, and it is easy to promote. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the overall structure of the rewinding and inspection machine provided by the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the smoothing mechanism of the rewinding and inspection machine provided by the utility model;

[0023] Figure 3 A schematic diagram of the limiting mechanism structure of the rewinding and inspection machine provided by the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the rewinding mechanism of the rewinding inspection machine provided by the utility model;

[0025] Figure 5 This is an exploded view of the winding mechanism of the rewinding inspection machine provided by the utility model;

[0026] Figure 6 The rewinding inspection machine provided by the utility model Figure 5 A is an enlarged view of the middle image.

[0027] The markings in the figure are as follows:

[0028] 1. Device housing; 2. Smoothing mechanism; 3. Limiting mechanism; 4. Winding mechanism; 5. Fixed housing; 6. Support spring; 7. Sliding column; 8. Top block; 9. Rotating shaft; 10. Fixed disk; 11. Limiting disk; 12. Threaded casing; 13. Threaded column; 14. Fixed casing; 15. Limiting rod; 16. Driving motor; 17. Winding shaft; 18. Winding roller; 19. Driving gear; 20. Fixed box; 21. Connecting shaft; 22. Driven gear; 23. Filter; 24. Wind collecting bucket; 25. First bevel gear; 26. Rotating rod; 27. Second bevel gear; 28. Fan blade. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0030] As described in the background art, during the rewinding process of the superconducting material protective film, dust may adhere to the surface of the protective film, thereby causing a negative impact on the quality and performance of the protective film, but the device does not have related components.

[0031] In order to solve this technical problem, the utility model provides a rewinding and inspection machine, which is applied to the rewinding and inspection machine for producing superconducting material protective films.

[0032] Specifically, please refer to Figure 1-Figure 4 , the rewinding inspection machine specifically includes:

[0033] The device housing 1 is provided with a limiting mechanism 3, a suitable detection device can be added at an appropriate position on the device housing 1, a winding mechanism 4 is provided on the device housing 1, and a smoothing mechanism 2 is provided on the device housing 1 and below the winding mechanism 4;

[0034] The winding mechanism 4 includes a driving motor 16, a winding shaft 17, a winding roller 18, a transmission assembly, and a cleaning assembly. The driving motor 16 is fixedly installed on one side of the device housing 1, and the output end of the driving motor 16 is fixedly connected to the winding shaft 17. The winding shaft 17 is rotatably connected to the inner wall of the device housing 1, and the outer wall of the winding shaft 17 is fixedly connected to the winding roller 18.

[0035] The rewinding and inspection machine provided by the utility model can drive the reeling shaft 17 to rotate to rewind the protective film through the driving motor 16, and can drive the driving gear 19 to rotate accordingly. The rotation of the driving gear 19 can drive the driven gear 22 to rotate accordingly, and then drive the first bevel gear 25 to rotate, and then drive the corresponding fan blade 28 to rotate, and then drive the air flow, so that the outside air passes through the filter 23 into the fixed box 20, and finally blows to the protective film through the wind collecting bucket 24, and then the dust on the surface of the protective film can be cleaned, and the dust on the surface of the protective film can be prevented from having a negative impact on the quality and performance of the protective film. The filter 23 filters the air entering the fixed box 20, improves the cleanliness of the air blown to the protective film, and thus improves the cleaning effect on the protective film. The air can be accelerated after passing through the wind collecting bucket 24, and thus improves the cleaning effect on the protective film.

[0036] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0037] Embodiment 1:

[0038] Please refer to Figure 2-Figure 6 , a rewinding and inspection machine, comprising:

[0039] The transmission assembly includes a driving gear 19 fixedly connected to the outer wall of the winding shaft 17, a fixed box 20 is fixedly connected to the outer wall of the device housing 1, a connecting shaft 21 is rotatably connected to the inner wall of the fixed box 20, and a driven gear 22 is fixedly connected to the outer wall of the connecting shaft 21 and located outside the fixed box 20. The driven gear 22 is meshed with the outer wall of the driving gear 19, and the diameter of the driven gear 22 is smaller than the diameter of the driving gear 19. Therefore, when the driving gear 19 drives the driven gear 22 to move, the driven gear 22 can rotate faster, thereby increasing the flow rate of the air and improving the cleaning effect of the protective film.

[0040] The cleaning assembly includes a plurality of filter screens 23 fixedly connected to the inner wall of the fixed box 20, a wind collecting bucket 24 is fixedly connected to the side of the connecting shaft 21 close to the winding roller 18, a plurality of first bevel gears 25 are fixedly connected to the outer wall of the connecting shaft 21 and located inside the fixed box 20, a plurality of rotating rods 26 are rotatably connected to the inner wall of the fixed box 20, a fan blade 28 is fixedly connected to the outer wall of the rotating rod 26, a second bevel gear 27 is fixedly connected to one end of the rotating rod 26 close to the connecting shaft 21, the second bevel gear 27 is meshed with the outer wall of the first bevel gear 25, the filter screen 23 is located on the inner wall of the fixed box 20 between two adjacent first bevel gears 25, thereby ensuring that the fan blades 28 can smoothly drive the air inside and outside the fixed box 20 to flow.

[0041] Through the above-mentioned structural design, the protective film on the rotating shaft 9 is passed through the gap between the rotating shaft 9 and the winding roller 18, and is wound around the outer wall of the winding roller 18, and then the driving motor 16 is started to drive the winding shaft 17 to rotate, so as to wind up the protective film, and at the same time, the driving gear 19 can be driven to rotate, and then the connecting shaft 21 can be driven to rotate through the driven gear 22. The rotation of the connecting shaft 21 can drive the second bevel gear 27 to rotate through the first bevel gear 25, so that the rotating rod 26 rotates, and then the fan blades 28 move. The movement of the fan blades 28 can drive the air to flow, so that the air outside the fixed box 20 passes through the filter screen 23 and enters the interior of the fixed box 20, and then enters through the wind gathering bucket 24 to accelerate and blow toward the protective film, so that the dust on the protective film is blown away, and then the protective film is cleaned.

[0042] Embodiment 2:

[0043] The rewinding inspection machine provided in Example 1 is further optimized. Specifically, Figure 2 As shown, the smoothing mechanism 2 includes a top block 8 slidably connected to the outer wall of the device shell 1, a plurality of fixed shells 5 are fixedly connected to the outer wall of the device shell 1, a sliding column 7 is slidably connected to the inner wall of the fixed shell 5, and a limiting ring is fixedly connected to the bottom of the sliding column 7 located inside the fixed shell 5 to prevent the sliding column 7 from detaching from the fixed shell 5, thereby improving the stability of the device, the top of the sliding column 7 is fixedly connected to the bottom of the top block 8, and the lower surface of the inner wall of the fixed shell 5 is fixedly connected to a support spring 6, and the top end of the support spring 6 is fixedly connected to the bottom of the sliding column 7.

[0044] Through the above structural design, when the protective film is rolled up by the winding roller 18, under the action of the elastic force of the supporting spring 6, the sliding column 7 presses the top block 8 against the outside of the protective film, thereby smoothing the protective film.

[0045] Embodiment 3:

[0046] The rewinding inspection machine provided in Example 1 is further optimized. Specifically, Figure 3 As shown, the limiting mechanism 3 includes a rotating shaft 9 rotatably connected to the inner wall of the device housing 1, and the outer wall of the rotating shaft 9 is fixedly connected with a fixed disk 10 near the edges of both ends. The two fixed disks 10 are rotatably connected with a threaded shell 12 on the side close to each other. The outside of the threaded shell 12 is provided with a handle for the operator to rotate the threaded shell 12. The inner wall of the threaded shell 12 is threadedly connected with a threaded column 13. The outer wall of the rotating shaft 9 is slidably connected with two limiting disks 11, and one end of the threaded column 13 located outside the threaded shell 12 is fixedly connected to the side of the limiting disk 11 close to the fixed disk 10.

[0047] The limiting mechanism 3 also includes a plurality of fixed sleeves 14 respectively fixedly connected to the sides of the two fixed disks 10 that are close to each other, and a plurality of limiting rods 15 are fixedly connected to the sides of the two limiting disks 11 that are away from each other. The limiting rods 15 are slidably connected to the inner wall of the fixed sleeves 14. The limiting rods 15 of the fixed sleeves 14 limit the mutual rotation of the limiting disks 11 and the fixed disks 10, thereby ensuring the stability of the device.

[0048] Through the above-mentioned structural design, when the distance between the two limiting disks 11 needs to be adjusted, the threaded sleeve 12 is rotated, and the overall length of the threaded column 13 and the threaded sleeve 12 can be adjusted under the restriction of the fixed sleeve 14 and the limiting rod 15, thereby changing the distance between the two limiting disks 11. In this process, the limiting rod 15 slides on the inner wall of the fixed sleeve 14.

Claims

1. A rewinding and inspection machine, comprising a device housing (1), characterized in that: A limiting mechanism (3) is provided on the device housing (1), a winding mechanism (4) is provided on the device housing (1), and a smoothing mechanism (2) is provided on the device housing (1) and below the winding mechanism (4); The winding mechanism (4) comprises a driving motor (16), a winding shaft (17), a winding roller (18), a transmission component, and a cleaning component; the driving motor (16) is fixedly mounted on one side of the device housing (1); the output end of the driving motor (16) is fixedly connected to the winding shaft (17); the winding shaft (17) is rotatably connected to the inner wall of the device housing (1); and the outer wall of the winding shaft (17) is fixedly connected to the winding roller (18).

2. The rewinding and inspection machine according to claim 1, characterized in that: The transmission assembly comprises a driving gear (19) fixedly connected to the outer wall of the winding shaft (17); a fixed box (20) is fixedly connected to the outer wall of the device housing (1); a connecting shaft (21) is rotatably connected to the inner wall of the fixed box (20); a driven gear (22) is fixedly connected to the outer wall of the connecting shaft (21) and located outside the fixed box (20); and the driven gear (22) is meshed with the outer wall of the driving gear (19).

3. The rewinding and inspection machine according to claim 2, characterized in that: The cleaning assembly comprises a plurality of filter screens (23) fixedly connected to the inner wall of a fixed box (20); a wind collecting bucket (24) is fixedly connected to the side of the connecting shaft (21) close to the winding roller (18); a plurality of first bevel gears (25) are fixedly connected to the outer wall of the connecting shaft (21) and located inside the fixed box (20); a plurality of rotating rods (26) are rotatably connected to the inner wall of the fixed box (20); a fan blade (28) is fixedly connected to the outer wall of the rotating rod (26); a second bevel gear (27) is fixedly connected to one end of the rotating rod (26) close to the connecting shaft (21); and the second bevel gear (27) is meshed with the outer wall of the first bevel gear (25).

4. The rewinding and inspection machine according to claim 1, characterized in that: The smoothing mechanism (2) comprises a top block (8) slidably connected to the outer wall of the device housing (1); the outer wall of the device housing (1) is fixedly connected to a plurality of fixed shells (5); the inner wall of the fixed shell (5) is slidably connected to a sliding column (7); the top of the sliding column (7) is fixedly connected to the bottom of the top block (8); the lower surface of the inner wall of the fixed shell (5) is fixedly connected to a support spring (6); the top of the support spring (6) is fixedly connected to the bottom of the sliding column (7).

5. The rewinding and inspection machine according to claim 1, characterized in that: The limiting mechanism (3) comprises a rotating shaft (9) rotatably connected to the inner wall of the device housing (1); a fixing plate (10) is fixedly connected to the outer wall of the rotating shaft (9) and close to the two end edges; a threaded sleeve (12) is rotatably connected to the two fixing plates (10) on the sides close to each other; a threaded column (13) is threadedly connected to the inner wall of the threaded sleeve (12); two limiting plates (11) are slidably connected to the outer wall of the rotating shaft (9); and one end of the threaded column (13) located outside the threaded sleeve (12) is fixedly connected to the side of the limiting plate (11) close to the fixing plate (10).

6. The rewinding and inspection machine according to claim 5, characterized in that: The limiting mechanism (3) further comprises a plurality of fixed sleeves (14) respectively fixedly connected to the sides of the two fixed disks (10) close to each other, and a plurality of limiting rods (15) are fixedly connected to the sides of the two limiting disks (11) away from each other, and the limiting rods (15) are slidably connected to the inner wall of the fixed sleeves (14).

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