Fixing device for tinned sheet

Abstract

The utility model discloses a fixing device for a tin-plated thin plate, and belongs to the technical field of fixing. The device mainly comprises a support frame; the winding mechanism is installed at the upper end of the supporting frame, and the winding mechanism is provided with a winding roller; the fixing mechanism is mounted in the upper end of the supporting frame; the sliding block is mounted in the upper end of the supporting frame; the screw rod is in threaded connection with the sliding block; the first fixing block is rotationally arranged at one end of the screw rod; the first telescopic rod is mounted at the lower end of the first fixed block; the limiting assembly is mounted at the lower end of the first telescopic rod; the second fixing block is mounted at one end, far away from the screw rod, of the first fixing block; the file is installed at the lower end of the second fixing block. According to the fixing device for the tin-plated thin plate, the file is arranged, so that the effect of removing burrs caused by other working procedures is achieved.

Description

Technical Field

[0001] This application relates to the technical field of thin plate fixing, and specifically to a fixing device for tin-plated thin plates. Background Art

[0002] Tin-plated thin plates, that is, plates with a layer of metallic tin plated on the surface of thin steel plates, have excellent corrosion resistance, weldability, and adhesion to coatings. Such plates are widely used in fields such as food packaging, chemical containers, and electronic components. Since their surfaces are plated with metallic tin, special attention needs to be paid to protecting their surfaces during storage and transportation to avoid scratching or corrosion.

[0003] When tin-plated thin plates are being wound up, a fixing device is required to limit them to prevent them from sliding or deforming during the winding process, thereby protecting the surface and overall quality of the tin-plated thin plates.

[0004] However, during the tin-plating process, due to the flow of the plating solution, uneven deposition of the coating, and the influence of post-treatment (such as cutting, stamping, etc.), small metal protrusions are likely to occur at the edges. These small metal protrusions cause burr defects on the surface of the tin-plated thin plates. The burrs will directly affect the appearance quality of the tin-plated thin plates, resulting in burr scratches when the tin-plated thin plates are wound up.

[0005] Therefore, it is necessary to provide a fixing device for tin-plated thin plates to solve the above problems.

[0006] It should be noted that the above information disclosed in this background art section is only used to understand the background art of the concept of this application, and therefore, it may include information that does not constitute the prior art. Summary of the Invention

[0007] Based on the above problems existing in the prior art, the problem to be solved by this application is: to provide a fixing device for tin-plated thin plates, which solves the problem that the burrs caused by other processes result in scratches on the tin-plated thin plates during winding, thereby affecting the appearance quality of the tin-plated thin plates.

[0008] The technical solution adopted by this application to solve its technical problems is: a fixing device for tin-plated thin plates, including:

[0009] A support frame;

[0010] A winding mechanism, which is installed at the upper end of the support frame. The winding mechanism is suitable for winding the tin-plated thin plates, and the winding mechanism has a winding roller;

[0011] A fixing mechanism, which is installed inside the upper end of the support frame. The fixing mechanism is suitable for performing limiting and fixing treatments when the tin-plated thin plates are being wound up;

[0012] A sliding block, which is installed inside the upper end of the support frame;

[0013] A screw rod, which is threadedly connected to the sliding block;

[0014] A first fixing block, which is rotatably arranged at one end of the screw rod;

[0015] A first telescopic rod, which is installed at the lower end of the first fixing block;

[0016] A limiting component, which is installed at the lower end of the first telescopic rod;

[0017] A second fixing block, which is installed at one end of the first fixing block away from the screw rod;

[0018] A file, which is installed at the lower end of the second fixing block.

[0019] Further, the winding mechanism includes two groups of support platforms fixedly arranged at both ends inside the support frame, and a motor is fixedly arranged at one end of the winding roller.

[0020] Further, the fixing mechanism includes slide rails fixedly arranged at both ends inside the upper end of the support frame.

[0021] Further, a threaded hole is fixedly formed on the sliding block, the screw rod is adapted to the threaded hole fixedly formed on the sliding block, a handle is fixedly arranged at one end of the screw rod away from the support frame, and a bearing is rotatably arranged at one end of the screw rod away from the handle.

[0022] Further, the limiting component includes a limiting ring sleeved on the winding roller, and the winding roller rotates inside the limiting ring;

[0023] The first telescopic rod is of a telescopic structure. Specifically, the first telescopic rod is divided into a first rod fixedly installed with the limiting ring and a second rod slidably arranged inside the first rod.

[0024] Further, the limiting ring is composed of upper and lower parts, the upper and lower parts are hinged, and fixing pieces are fixedly arranged on the outside of the limiting ring.

[0025] Further, second telescopic rods are fixedly arranged on both sides of the sliding block, and connecting rods are fixedly arranged at the output ends of the second telescopic rods;

[0026] The second telescopic rod is of a telescopic structure. Specifically, the second telescopic rod is divided into a fixed rod fixedly installed with the sliding block and a sliding rod slidably arranged inside the fixed rod.

[0027] Further, the file is installed directly above the edge of the tinplate.

[0028] The beneficial effects of the present application are as follows: A fixing device for tinplate provided by the present application achieves the effect of removing burrs caused by other processes, which may scratch the tinplate during winding, by setting a file.

[0029] In addition to the purposes, features, and advantages described above, the present application has other purposes, features, and advantages. The following will refer to the drawings to further elaborate on the present application in detail. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings forming a part of this application are used to provide a further understanding of the application. The schematic embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation to the present application.

[0031] In the drawings:

[0032] Figure 1 is the overall schematic diagram of a fixing device for tinplate in the present application;

[0033] Figure 2 is Figure 1 the schematic diagram of the winding mechanism in

[0034] Figure 3 is Figure 1 the schematic diagram of the fixing mechanism in

[0035] Figure 4 is Figure 3 the schematic diagram of A in

[0036] Among them, the reference numerals in the drawings are as follows:

[0037] 1, frame; 2, winding mechanism; 3, fixing mechanism; 21, motor; 22, winding roller; 23, support table; 20, support frame; 32, slide rail; 33, sliding block; 34, handle; 35, screw; 36, first fixing block; 37, limiting component; 38, first telescopic rod; 39, file; 40, second fixing block; 41, second telescopic rod; 42, connecting rod; 371, limiting ring; 372, fixing piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will refer to the drawings and combine with the embodiments to elaborate on the present application in detail.

[0039] To enable those skilled in the art to better understand the solution of this application, the following will clearly and completely describe the technical solution in the embodiments of this application in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0040] As Figure 1 - Figure 2 shown, this application provides a fixing device for tinplate, including a frame body 1, and a support frame 20 fixedly arranged on one side of the upper end of the frame body 1. A winding mechanism 2 is fixedly arranged at the upper end of the support frame 20, and the winding mechanism 2 is suitable for winding the tinplate.

[0041] The winding mechanism 2 includes two groups of support platforms 23 fixedly arranged at both ends inside the support frame 20. A winding roller 22 is rotatably mounted between the support platforms 23, and the winding roller 22 is suitable for winding the tinplate.

[0042] At the same time, a motor 21 is fixedly arranged on the support frame 20 at one end. The output end of the motor 21 is fixedly installed with the winding roller 22, and the motor 21 is suitable for providing power for the winding roller 22 to facilitate the entire winding process.

[0043] It should be noted that the winding roller 22 is connected to the two end support platforms 23 by bearings.

[0044] As Figure 2 - Figure 3 shown, a fixing mechanism 3 is fixedly arranged inside the upper end of the support frame 20. The fixing mechanism 3 is suitable for performing limiting and fixing treatments when the tinplate is wound.

[0045] The fixing mechanism 3 includes slide rails 32 fixedly arranged at both ends inside the upper end of the support frame 20. At the same time, a sliding block 33 is slidably arranged inside the upper end of the support frame 20. The sliding block 33 is suitable for sliding on the slide rails 32 fixedly arranged at both ends inside the upper end of the support frame 20, and a threaded hole (not shown in the figure) is fixedly opened on the sliding block 33.

[0046] At the same time, a screw rod 35 is threadedly connected to the sliding block 33. The screw rod 35 is adapted to the threaded hole fixedly opened on the sliding block 33. At the same time, a handle 34 is fixedly arranged at the end of the screw rod 35 away from the support frame 20. Rotating the handle 34 will drive the screw rod 35 to rotate on the sliding block 33, and while rotating, the screw rod 35 is suitable for sliding back and forth on the sliding block 33.

[0047] And a bearing (not marked in the figure) is rotatably arranged at one end of the screw rod 35 away from the handle 34. A first fixing block 36 is fixedly arranged outside the bearing. At the same time, a first telescopic rod 38 is fixedly arranged at the lower end of the first fixing block 36. A limiting component 37 is fixedly arranged at the lower end of the first telescopic rod 38. The limiting component 37 is suitable for limiting and fixing the tinplate.

[0048] The limiting component 37 includes a limiting ring 371 sleeved on the winding roller 22, and the winding roller 22 can rotate inside the limiting ring 371.

[0049] It should be noted that the first telescopic rod 38 is a telescopic structure. Specifically, the first telescopic rod 38 is divided into a first rod fixedly installed with the limiting ring 371 and a second rod slidably arranged inside the first rod. The second rod is fixedly installed with the first fixing block 36, so that the second rod can slide inside the first rod to adapt to the lifting movement of the sliding block 33.

[0050] The limiting ring 371 is composed of upper and lower parts, and the upper and lower parts are hinged. At the same time, a fixing piece 372 is fixedly arranged outside the limiting ring 371. The fixing piece 372 is suitable for fixing the upper and lower parts of the limiting ring 371, and the fixing piece 372 is fixed by screws (not marked in the figure). When the screws are tightened, the limiting ring 371 can be fixed. When the screws are loosened, the limiting ring 371 can be opened as the fixing piece 372 is loosened, so as to facilitate the disassembly of the winding roller 22.

[0051] When the handle 34 is rotated, it will drive the screw rod 35 to move on the sliding block 33, and at the same time drive the first fixing block 36 to move, and then drive the first telescopic rod 38 and the limiting ring 371 to move on the winding roller 22, so as to adapt to the winding of tinplates with different widths.

[0052] At the same time, second telescopic rods 41 are fixedly arranged on both sides of the sliding block 33, and a connecting rod 42 is fixedly arranged at the output end of the second telescopic rod 41.

[0053] The second telescopic rod 41 is a telescopic structure. Specifically, the second telescopic rod 41 is divided into a fixed rod fixedly installed with the sliding block 33 and a sliding rod slidably arranged inside the fixed rod. The sliding rod is fixedly installed with the connecting rod 42, so that the sliding rod can slide inside the fixed rod to adapt to the translational movement of the screw rod 35.

[0054] At the same time, a second fixing block 40 is fixedly arranged on the connecting rod 42. The second fixing block 40 is in contact with the first fixing block 36, and a file 39 is fixedly arranged at the lower end of the second fixing block 40. The file 39 is suitable for deburring the tinplate being wound.

[0055] It should be noted that the file 39 is installed directly above the edge position of the tinplate. At the same time, when the tinplate is being wound up, the operator can move the sliding block 33 down along the slide rail 32, so that the second fixing block 40 also moves down as the sliding block 33 moves until the file 39 touches the edge position of the tinplate;

[0056] At the same time, the first telescopic rod 38 on the limit ring 371 also extends to a suitable position as the sliding block 33 moves. When the tinplate is wound up on the winding roller 22, the file 39 can remove the burrs on the edge of the tinplate. And as the tinplate is continuously wound and thickened, the file 39 will also slowly rise with the thickening of the tinplate by using the sliding block 33 until the winding is completed;

[0057] At the same time, when the rotating handle 34 drives the screw rod 35 to move on the sliding block 33 and drives the first fixing block 36 to move to adjust the position of the limit ring 371, the movement of the first fixing block 36 will push the second fixing block 40 to move, so that the sliding rod in the second telescopic rod 41 slides in the fixed rod, suitable for the file 39 to maintain at the edge position of the tinplate when adjusting the position of the limit ring 371.

[0058] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fixing device for a tin plate, characterized in that: include: Support frame (20); A winding mechanism (2), the winding mechanism (2) being mounted on the upper end of the support frame (20), the winding mechanism (2) being suitable for winding the tin-plated sheet, the winding mechanism (2) comprising a winding roller (22); A fixing mechanism (3), the fixing mechanism (3) being installed inside the upper end of the support frame (20), the fixing mechanism (3) being suitable for performing position limiting and fixing processing when the tin-plated sheet is rolled up; A sliding block (33), the sliding block (33) being installed inside the upper end of the support frame (20); A screw rod (35), the screw rod (35) being threadedly connected to the sliding block (33); a first fixing block (36) rotatably disposed on one end of the screw rod (35); A first telescopic rod (38), the first telescopic rod (38) being mounted on the lower end of the first fixed block (36); A limiting assembly (37), the limiting assembly (37) being installed at the lower end of the first telescopic rod (38); a second fixing block (40), the second fixing block (40) being mounted on an end of the first fixing block (36) away from the screw rod (35); A file (39) is installed at the lower end of the second fixing block (40).

2. A fixing device for a tin plate according to claim 1, characterized in that: The winding mechanism (2) comprises two groups of support platforms (23) fixedly arranged at both ends of the interior of the support frame (20), and a motor (21) is fixedly arranged at one end of the winding roller (22).

3. A fixing device for a tin plate according to claim 2, characterized in that: The fixing mechanism (3) comprises slide rails (32) fixedly arranged at both ends inside the upper end of the support frame (20).

4. A fixing device for a tin plate according to claim 3, characterized in that: The sliding block (33) is fixedly provided with a threaded hole, the screw rod (35) is adapted to the threaded hole fixedly provided on the sliding block (33), a handle (34) is fixedly provided at one end of the screw rod (35) away from the support frame (20), and a bearing is rotatably provided at one end of the screw rod (35) away from the handle (34).

5. A fixing device for a tin plate according to claim 1, characterized in that: The limiting assembly (37) comprises a limiting ring (371) sleeved on the winding roller (22), and the winding roller (22) rotates inside the limiting ring (371); The first telescopic rod (38) is a telescopic structure. Specifically, the first telescopic rod (38) is divided into a first rod fixedly mounted on the limiting ring (371), and a second rod slidably arranged inside the first rod.

6. A fixing device for a tin plate according to claim 5, characterized in that: The limiting ring (371) is composed of an upper and lower part, the upper and lower parts are hinged, and a fixing plate (372) is fixedly arranged outside the limiting ring (371).

7. A fixing device for a tin plate according to claim 1, characterized in that: Second telescopic rods (41) are fixedly provided on both sides of the sliding block (33), and a connecting rod (42) is fixedly provided on the output end of the second telescopic rod (41); The second telescopic rod (41) is a telescopic structure. Specifically, the second telescopic rod (41) is divided into a fixed rod fixedly mounted on the sliding block (33), and a sliding rod slidably arranged inside the fixed rod.

8. A fixing device for a tin plate according to claim 1, characterized in that: The file (39) is installed at a position just above the edge of the tin-plated sheet.

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