A peeling knife mechanism

Abstract

This application discloses a stripping mechanism, including two positioning seats, a roller assembly and a stripping assembly disposed between the two positioning seats. The stripping assembly is located on one side of the roller assembly and is used to strip the material strip. The roller assembly is used to provide lateral support to the material strip and to rotate and pass the material. The roller assembly includes a positioning rod, the two ends of which are respectively connected to the two positioning seats. A roller body is rotatably connected to the positioning rod, and one end of the stripping assembly can abut against the roller body. Its advantages are: the stripping assembly strips the material, the roller body provides lateral support to the material strip, and the angle between the stripping assembly and the roller body is fixed. Therefore, in actual production and installation, no angle adjustment is required. One end of the stripping assembly can directly abut against the roller body, and the two can maintain a suitable stripping angle, improving stripping efficiency and the installation efficiency of the circular blade machine, ultimately improving the production efficiency of the circular blade machine.

Description

Technical Field

[0001] This application relates to the field of die-cutting technology, and in particular to a peeling mechanism. Background Technology

[0002] In the die-cutting industry, especially in rotary die-cutting machines, a separate stripper blade and connecting rod are generally used for stripping. In actual production and installation, the angle of the stripper blade needs to be constantly adjusted, which will obviously affect the actual installation efficiency, leading to a decrease in the stripping efficiency of the stripper blade, and ultimately affecting the production efficiency of the rotary die-cutting machine. Summary of the Invention

[0003] The purpose of this application is to propose a peeling mechanism to solve the problem that in the prior art, the peeling blade needs to be constantly adjusted in angle during actual production and installation.

[0004] A stripping mechanism includes two positioning seats, a roller assembly and a stripping assembly disposed between the two positioning seats; the stripping assembly is located on one side of the roller assembly and is used to strip the material strip, while the roller assembly is used to provide lateral support to the material strip and rotate it for material passage; the roller assembly includes a positioning rod, the two ends of which are respectively connected to the two positioning seats, and a roller body is rotatably connected to the positioning rod, and one end of the stripping assembly can abut against the roller body.

[0005] Its beneficial effects are: the peeling blade assembly peels the material, the roller provides lateral support to the material strip, and the angle between the peeling blade assembly and the roller is fixed. Therefore, no angle adjustment is required in the actual production and installation process. One end of the peeling blade assembly can directly abut against the roller. The two can maintain a suitable peeling angle, improve the peeling efficiency and the installation efficiency of the circular blade machine, and ultimately improve the production efficiency of the circular blade machine.

[0006] In some embodiments, the peeler assembly includes

[0007] The connecting rod is located between the two positioning seats;

[0008] Support blocks, two support blocks are respectively fitted onto both ends of the connecting rod;

[0009] The blade body has its two ends connected to two support blocks.

[0010] In some implementations, the support block includes

[0011] The positioning part has a through hole for the connecting rod to pass through;

[0012] A connecting part is provided, which connects to a positioning part, and the connecting part is provided with at least one positioning hole.

[0013] In some embodiments, the connecting portion includes

[0014] The first connecting end is connected to the positioning part, and the first connecting end is provided with a positioning hole;

[0015] The second connecting end is connected to the positioning part and has a positioning hole. There is a gap between the first connecting end and the second connecting end.

[0016] Its beneficial effects are: the appropriate blade size can be selected according to the actual width of the material strip. That is, when the blade size is small, the two ends of the blade can be connected to the first connecting end of the two support blocks respectively; when the blade size is large, the two ends of the blade can be connected to the second connecting end of the two support blocks respectively.

[0017] In some embodiments, the blade includes

[0018] The plate body has two supporting blocks at its two ends;

[0019] The cutting edge is attached to the plate and is positioned facing the roller.

[0020] In some embodiments, the positioning seat includes an inclined surface with a positioning groove at the bottom end of the inclined surface.

[0021] In some embodiments, a groove is provided on the side of the positioning seat, and a fixing block can be connected to the groove.

[0022] Its beneficial effect is that setting a fixing block makes it easier to install the peeling mechanism on the circular knife machine. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of an embodiment of the peeling mechanism of this application.

[0025] Figure 2 This is a schematic diagram of the positioning seat.

[0026] Figure 3 This is a schematic diagram of the support block.

[0027] Figure 4 A schematic diagram of the blade's structure.

[0028] Figure 5 This is a side view of the peeling mechanism.

[0029] Explanation of the reference numerals in the attached diagram:

[0030] 1. Positioning seat; 2. Roller assembly; 3. Peeling blade assembly; 4. Fixing block; 11. Inclined surface; 12. Groove; 21. Positioning rod; 22. Roller body; 31. Connecting rod; 32. Support block; 33. Blade body; 111. Positioning groove; 321. Positioning part; 322. Connecting part; 331. Plate body; 332. Blade edge; 3211. Through hole; 3221. First connecting end; 3222. Second connecting end; 3223. Positioning hole; Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only some, not all, of the embodiments of this application, and are used merely to explain this application and are not intended to limit it. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0032] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," "outer," "both ends," "both sides," "bottom," and "top," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," "upper-level," "lower-level," "main," and "secondary," etc., are used for descriptive purposes only and can be simply used to more clearly distinguish different components, and should not be construed as indicating or implying relative importance.

[0033] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] like Figure 1 As shown,

[0035] A stripping mechanism includes two positioning seats 1, a roller assembly 2 disposed between the two positioning seats 1, and a stripping assembly 3. The stripping assembly 3 is located on one side of the roller assembly 2 and is used to strip the material strip. The roller assembly 2 is used to provide lateral support to the material strip and to rotate and pass the material. The roller assembly 2 includes a positioning rod 21, the two ends of which are respectively connected to the two positioning seats 1. A roller body 22 is rotatably connected to the positioning rod 21, and one end of the stripping assembly 3 can abut against the roller body 22.

[0036] Specifically, the peeling blade assembly 3 and the roller assembly 2 are at different heights between the two positioning seats 1, that is, the peeling blade assembly 3 is higher than the roller assembly 2.

[0037] Its beneficial effects are: the peeling blade assembly 3 peels the material, the roller body 22 provides lateral support for the material strip, and the angle between the peeling blade assembly 3 and the roller body 22 is fixed. Therefore, no angle adjustment is required in the actual production and installation process. One end of the peeling blade assembly 3 can directly abut against the roller body 22. The two can maintain a suitable peeling angle, improve the peeling efficiency and the installation efficiency of the circular blade machine, and ultimately improve the production efficiency of the circular blade machine.

[0038] Preferably, the peeling blade assembly 3 includes

[0039] Link 31 is located between two positioning seats 1;

[0040] Support blocks 32, two support blocks 32 are respectively sleeved on both ends of the connecting rod 31;

[0041] The blade body 33 has two ends connected to two support blocks 32 respectively.

[0042] like Figure 3 As shown,

[0043] Preferably, the support block 32 includes

[0044] Positioning part 321, the positioning part 321 is provided with a through hole 3211 for the connecting rod 31 to pass through;

[0045] The connecting part 322 is connected to the positioning part 321, and the connecting part 322 is provided with at least one positioning hole 3223.

[0046] Preferably, the connecting portion 322 includes

[0047] The first connecting end 3221 is connected to the positioning part 321, and the first connecting end 3221 is provided with a positioning hole 3223;

[0048] The second connecting end 3222 is connected to the positioning part 321. The second connecting end 3222 is provided with a positioning hole 3223. There is a gap between the first connecting end 3221 and the second connecting end 3222.

[0049] Its beneficial effects are: the appropriate size of the blade body 33 can be selected according to the actual width of the material strip. That is, when the size of the blade body 33 is small, the two ends of the blade body 33 can be connected to the first connecting end 3221 of the two support blocks 32 respectively; when the size of the blade body 33 is large, the two ends of the blade body 33 can be connected to the second connecting end 3222 of the two support blocks 32 respectively.

[0050] Specifically, the two ends of the blade body 33 can be respectively provided with openings or slots that match the positioning hole 3223, and the positioning hole 3223 can be bolted to the opening or slot.

[0051] like Figure 4 As shown,

[0052] Preferably, the blade body 33 includes

[0053] Plate 331, with its two ends connected to two support blocks 32 respectively;

[0054] The cutting edge 332 is connected to the plate 331 and is positioned facing the roller 22. Specifically, the cutting edge 332 abuts against the roller 22, and the material strip passes between the cutting edge 332 and the roller 22.

[0055] like Figure 2 As shown,

[0056] Preferably, the positioning seat 1 includes an inclined surface 11, and a positioning groove 111 is provided at the bottom end of the inclined surface 11. Specifically, the positioning groove 111 may be provided with a hole, and the positioning rod 21 is provided with a hole that matches the hole on the positioning groove 111, so that the hole on the positioning groove 111 can be bolted to the hole on the positioning rod 21.

[0057] Preferably, the positioning seat 1 has a groove 12 on its side, and the groove 12 can be connected to a fixing block 4. Specifically, the fixing block 4 can slide in the groove 12 along the direction of the groove 12. The groove 12 is provided with holes, and the fixing block 4 is provided with holes that match the holes on the groove 12. Therefore, the holes on the fixing block 4 can be bolted to the holes on the groove 12.

[0058] Its beneficial effect is that setting the fixing block 4 makes it easier to install the peeling mechanism on the circular knife machine.

[0059] like Figure 5 As shown, the material belt is driven by the external drive device along the lower edge. Figure 5The conveyor belt moves in the direction of travel, the blade 332 peels off the material carried on the belt, the roller 22 provides lateral support to the belt, and the roller 22 rotates counterclockwise under the drive of the belt. Figure 5 (From the perspective of rotation)

[0060] The above descriptions are merely some embodiments of this application, used only to illustrate the technical solutions of this application, and not to limit it. It should be understood that those skilled in the art can make improvements or substitutions based on the above descriptions without departing from the inventive concept of this application, and all such improvements and substitutions should fall within the protection scope of the appended claims. In this case, all details can be replaced with equivalent elements, and the materials, shapes, and sizes can also be arbitrary.

Claims

1. A peeling mechanism, characterized in that, It includes two positioning seats (1), a roller assembly (2) disposed between the two positioning seats (1), and a stripper assembly (3); the stripper assembly (3) is located on one side of the roller assembly (2), the stripper assembly (3) is used to strip the material strip, the roller assembly (2) is used to provide lateral support for the material strip and rotate it for material passage; the roller assembly (2) includes a positioning rod (21), the two ends of the positioning rod (21) are respectively connected to the two positioning seats (1), a roller body (22) is rotatably connected to the positioning rod (21), and one end of the stripper assembly (3) can abut against the roller body (22).

2. The peeling mechanism according to claim 1, characterized in that, The peeling blade assembly (3) includes Linkage (31), wherein the link (31) is disposed between two positioning seats (1); Support blocks (32), two of the support blocks (32) are respectively sleeved on both ends of the connecting rod (31); The blade body (33) has its two ends connected to two support blocks (32).

3. The peeling mechanism according to claim 2, characterized in that, The support block (32) includes The positioning part (321) is provided with a through hole (3211) for the connecting rod (31) to pass through; A connecting part (322) is connected to a positioning part (321), and the connecting part (322) is provided with at least one positioning hole (3223).

4. A peeling mechanism according to claim 3, characterized in that, The connecting part (322) includes A first connecting end (3221) is connected to a positioning part (321), and a positioning hole (3223) is provided on the first connecting end (3221); The second connecting end (3222) is connected to the positioning part (321). The second connecting end (3222) is provided with a positioning hole (3223). There is a gap between the first connecting end (3221) and the second connecting end (3222).

5. A peeling mechanism according to claim 2, characterized in that, The blade (33) includes The plate (331) has two ends connected to two support blocks (32); A cutting edge (332) is attached to the plate (331) and is positioned toward the roller (22).

6. A peeling mechanism according to claim 1, characterized in that, The positioning seat (1) includes an inclined surface (11), and a positioning groove (111) is provided at the bottom end of the inclined surface (11).

7. A peeling mechanism according to claim 6, characterized in that, The positioning seat (1) has a groove (12) on its side, and the groove (12) can be connected to a fixing block (4).

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