Material pulling limiting regulator

Abstract

The utility model discloses a material pulling limiting adjuster which comprises a first fixing block and a second fixing block, at least two layers of rotating devices are arranged between the first fixing block and the second fixing block, and each layer of rotating device comprises at least one rotatable rotating shaft; a plurality of limiting rings are arranged on the rotating shaft; a plurality of limiting blocks are arranged at the front end of the rotating shaft; a composite roller is arranged at the rear end of the rotating shaft and arranged between the first fixing block and the second fixing block in a crossing mode. The multi-layer rotating device has the advantages that different materials can be used for each layer of rotating device, the materials are divided into a plurality of materials in different areas through a plurality of limiting rings, so that synchronous composite feeding of multiple lines, multiple layers of materials and multiple materials is achieved, the main material belt is limited by the limiting blocks to achieve accurate limiting, die cutting deviation is prevented, finally the composite efficiency of products is improved, and the production cost is reduced. Materials wasted by mold adjustment in the production process are reduced, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of die cutting, in particular to a material pulling limiting adjuster. BACKGROUND

[0002] With the development of the intelligent terminal industry, the functions of intelligent terminal products are becoming more and more powerful, and there are more and more functions. At the same time, the progress of process material and the demand for multiple layers and multiple material limits are also increasing.

[0003] In particular, when multiple layers of materials and multiple materials are compounded, the resulting structure has been widely used due to its excellent structure. However, the existing technology generally uses single material and single line to compound the material, and the product is prone to deviation and insufficient positioning during die cutting.

[0004] In the prior art, the die cutting process uses a single limit method to avoid the above problems. However, this method requires high operating personnel and process production, and the cost of material deviation is high, the waste of line body is large, and there are also problems of multiple product deviation, low die cutting yield, and low efficiency. SUMMARY

[0005] The purpose of the present application is to provide a material pulling limiting adjuster to solve the above technical problems.

[0006] A material pulling limiting adjuster includes a first fixed block and a second fixed block, and at least two layers of rotating devices are arranged between the first fixed block and the second fixed block. Each layer of rotating devices includes at least one rotatable shaft. A plurality of limiting rings are arranged on the shaft. A plurality of limiting blocks are arranged at the front end of the shaft.

[0007] A composite roller is arranged at the rear end of the shaft, and the composite roller is arranged between the first fixed block and the second fixed block.

[0008] The beneficial effect is that each layer of rotating devices can use different materials, and the plurality of limiting rings separate the materials into a plurality of different areas, thereby achieving the synchronous compounding of multiple lines, multiple layers of materials, and multiple materials. The limiting block limits the main material belt to achieve precise positioning and prevent die cutting deviation, thereby improving the compounding efficiency of the product, reducing the waste of materials during the production process, and reducing the production cost.

[0009] In some embodiments, an adjusting member for controlling the height of the composite roller is arranged on the first fixed block and / or the second fixed block.

[0010] The beneficial effect is that the height of the composite roller can be controlled by the adjusting member to achieve precise compounding of the product.

[0011] In some embodiments, the front end of the rotating shaft is provided with a connecting rod, the connecting rod is arranged between the first fixed block and the second fixed block, and a plurality of limiting blocks are arranged on the connecting rod.

[0012] The beneficial effect is that one limiting block can cooperate with another adjacent limiting block to adjust the spacing between the two to the width of the main material belt for limiting and preventing the main material belt from shaking.

[0013] In some embodiments, the limiting block comprises

[0014] A moving piece is sleeved on the connecting rod and can move on the connecting rod.

[0015] A limiting rod is fixedly connected to the moving piece.

[0016] A limiting head is fixedly connected to the limiting rod.

[0017] The beneficial effect is that the moving piece can move on the connecting rod according to the width of the main material belt.

[0018] In some embodiments, the limiting head is circumferentially provided with a plurality of protrusions and recesses.

[0019] The beneficial effect is that the limiting ability of the limiting head can be improved.

[0020] In some embodiments, a plurality of limiting rings are arranged at equal intervals on the same rotating shaft.

[0021] In some embodiments, the first fixed block and the second fixed block are respectively provided with handles.

[0022] The beneficial effect is that the operator can move the limiting adjuster through the handle.

[0023] In some embodiments, the first fixed block and the second fixed block are respectively provided with a fixing device.

[0024] The beneficial effect is that the magnetic lock can attract the limiting adjuster to the die-cutting machine to prevent the limiting adjuster from falling off, and the movement of the limiting adjuster is more convenient due to the use of magnetic attraction. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the specific embodiments or the prior art. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0026] Fig. 1 is a front view of an embodiment of the present application.

[0027] Fig. 2 is a top view of an embodiment of the present application.

[0028] Fig. 3 is a structural schematic view of an embodiment of the present application.

[0029] Explanation of reference numerals in the drawings,

[0030] 1, first fixed block; 2, second fixed block; 3, rotating device; 4, limiting block; 5, composite roller; 6, adjusting piece; 7, connecting rod; 8, handle; 9, fixing device; 31, rotating shaft; 32, limiting ring; 41, moving piece; 42, limiting rod; 43, limiting head; DETAILED DESCRIPTION

[0031] In order to make the objects, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are part of the embodiments of the present application, rather than all the embodiments of the present application, and are only used to explain the present application, and do not limit the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present application.

[0032] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "two ends", "two sides", "bottom", "top" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the elements referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "superior", "inferior", "primary", "secondary" and the like are only for the purpose of description, and can simply be used to distinguish different components more clearly, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, or mechanical connection, or electrical connection, or direct connection, or indirect connection through an intermediate medium, or communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] AsFigs. 1-3 as shown:

[0035] A material pulling limiting adjuster, comprising a first fixed block 1 and a second fixed block 2, at least two layers of rotating devices 3 are arranged between the first fixed block 1 and the second fixed block 2, each layer of rotating devices 3 comprises at least one rotatable rotating shaft 31; a plurality of limiting rings 32 are arranged on the rotating shaft 31; a plurality of limiting blocks 4 are arranged at the front end of the rotating shaft 31; the height of any rotating shaft 31 in each layer of rotating devices 3 is the same

[0036] A composite roller 5 is arranged at the rear end of the rotating shaft 31, and the composite roller 5 is arranged between the first fixed block 1 and the second fixed block 2.

[0037] The main material belt passes through the limiting ring 32 to limit the width direction and then passes through the rotating device 3, the different materials on each layer of rotating devices 3 and the different areas of materials separated by the plurality of limiting rings 32 are placed on the main material belt through the rotation of the rotating shaft 31, and the main material belt finally passes through the composite roller 5 for compounding.

[0038] It should be noted that the spacing between the limiting ring 32 and the adjacent limiting ring 32 can be adjusted according to the width of the material.

[0039] The beneficial effect is that different materials can be used in each layer of rotating devices 3, and the plurality of limiting rings 32 separate the materials into a plurality of different area materials, thereby realizing the synchronous compounding of multiple lines, multiple layers of materials and multiple materials, the limiting block 4 limits the main material belt to realize precise limiting and prevent the die cutting from deviating, and finally the compounding efficiency of the product is improved, the waste material during the mold adjustment in the production process is reduced, and the production cost is reduced.

[0040] Preferably, an adjusting member 6 for controlling the height of the composite roller 5 is arranged on the first fixed block 1 and / or the second fixed block 2. In this embodiment, the adjusting member 6 is configured as a knob.

[0041] The beneficial effect is that the height of the composite roller 5 can be controlled by the adjusting member 6 to realize precise compounding of the product.

[0042] Preferably, the front end of the rotating shaft 31 is provided with a connecting rod 7, the connecting rod 7 is arranged between the first fixed block 1 and the second fixed block 2, and the plurality of limiting blocks 4 are arranged on the connecting rod 7.

[0043] The beneficial effect is that one of the limiting blocks 4 can cooperate with the other adjacent limiting block 4 to adjust the spacing therebetween to the width of the main material belt for limiting and preventing the main material belt from shaking.

[0044] Preferably, the limiting block 4 comprises

[0045] A moving member 41, the moving member 41 is sleeved on the connecting rod 7 and can move on the connecting rod 7;

[0046] A limiting rod 42 is fixedly connected to the moving piece 41;

[0047] A limiting head 43 is fixedly connected to the limiting rod 42.

[0048] The beneficial effect is that the moving piece 41 can move on the connecting rod 7 according to the width of the main material belt.

[0049] Preferably, the limiting head 43 is circumferentially provided with a plurality of protrusions and recesses.

[0050] The beneficial effect is that the limiting ability of the limiting head 43 can be improved.

[0051] Preferably, a plurality of limiting rings 32 are equally spaced on the same rotating shaft 31.

[0052] Preferably, the first fixed block 1 and the second fixed block 2 are respectively provided with a handle 8.

[0053] The beneficial effect is that the operator can move the limiting adjuster through the handle 8.

[0054] Preferably, the first fixed block 1 and the second fixed block 2 are respectively provided with a fixing device 9.

[0055] Preferably, the fixing device 9 is configured as a magnetic lock.

[0056] The beneficial effect is that the magnetic lock can attract the material pulling limiting adjuster to the die-cutting machine to prevent the limiting adjuster from falling off, and the movement of the limiting adjuster is more convenient due to the use of magnetic attraction.

[0057] The specific working conditions of the material pulling limiting adjuster are described in detail as follows:

[0058] First, install the material pulling limiting adjuster on the die-cutting machine, and lock it on the die-cutting machine by the magnetic lock on the first fixed block 1 and the second fixed block 2.

[0059] After the limiting adjuster is fixed, first limit the width direction according to the width of the main material belt by the limiting block 4, rotate the rotating shaft 31, and place the multi-layer material on the main material belt under the rotation of the rotating shaft 31, and composite it through the composite roller 5, wherein the spacing between the limiting ring 32 and the limiting ring 32 adjacent thereto can be freely adjusted according to the need.

[0060] The above merely describes some embodiments of the present application, and is used to illustrate the technical solutions of the present application, but not to limit the same. It should be understood that, for those skilled in the art, without departing from the concept of the present application, the above description can be improved or replaced, and all these improvements and replacements shall fall within the protection scope of the appended claims of the present application. In this case, all details can be replaced by equivalent elements, and the materials, shapes and sizes can be arbitrary.

Claims

1. A draw limit adjuster characterized by, The application relates to a rotary device, which comprises a first fixed block (1) and a second fixed block (2), at least two layers of rotary devices (3) are arranged between the first fixed block (1) and the second fixed block (2), each layer of the rotary devices (3) comprises at least one rotatable rotating shaft (31), a plurality of movable limiting rings (32) are arranged on the rotating shaft (31), and a plurality of limiting blocks (4) are arranged at the front end of the rotating shaft (31). A composite roller (5) is arranged at the rear end of the rotating shaft (31), and the composite roller (5) is arranged between the first fixed block (1) and the second fixed block (2).

2. A draw limit adjuster according to claim 1, wherein An adjusting piece (6) for controlling the height of the composite roller (5) is arranged on the first fixed block (1) and / or the second fixed block (2).

3. A draw limit adjuster according to claim 1, wherein A connecting rod (7) is arranged at the front end of the rotating shaft (31), the connecting rod (7) is arranged between the first fixed block (1) and the second fixed block (2), and the plurality of limiting blocks (4) are arranged on the connecting rod (7).

4. The pull limit adjuster of claim 1, wherein, The limiting block (4) comprises a moving piece (41) which is sleeved on the connecting rod (7) and can move on the connecting rod (7), a limiting rod (42) which is fixedly connected to the moving piece (41), and a limiting head (43) which is fixedly connected to the limiting rod (42).

5. A draw limit adjuster according to claim 4, wherein A plurality of protrusions and recesses are arranged in the circumferential direction of the limiting head (43).

6. A draw limit adjuster according to claim 1, wherein The plurality of limiting rings (32) are equidistantly arranged on the same rotating shaft (31).

7. A draw limit adjuster according to claim 1, wherein A handle (8) is arranged on the first fixed block (1) and the second fixed block (2) respectively.

8. A draw limit adjuster according to claim 1, wherein A fixing device (9) is arranged on the first fixed block (1) and the second fixed block (2) respectively.

9. A draw limit adjuster according to claim 8, wherein, The fixing device (9) is configured as a magnetic lock.

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