Body paper frame clamping device

Abstract

The utility model relates to the technical field of splitting machines, and discloses a body paper frame clamping device which comprises first supporting columns, the outer sides of the two first supporting columns are each sleeved with two first connecting blocks, and first telescopic motors are fixedly mounted on one sides of the two first connecting blocks; the output ends of the two first telescopic motors penetrate through the outer sides of the first connecting blocks to be connected with first clamping blocks, bottom plates are fixedly installed on the bottom faces of the two first supporting columns, two first supporting rods are fixedly installed on the bottom face of one first connecting block, and the bottom ends of the two first supporting rods are fixedly installed on the bottom plates. Two supporting columns II are fixedly mounted on the top surface of the bottom plate; the base is provided for clamping through the first clamping block and the second clamping block, driving is provided for the first clamping block and the second clamping block to clamp roll paper through the output end of the first telescopic motor and the output end of the second telescopic motor, and the automatic clamping effect is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of slitting machines, and in particular to a base paper rack clamping device. Background Art

[0002] In the papermaking, packaging, printing and other industries, base paper is an important production material, and its storage and management are particularly critical. In order to ensure the quality of base paper, improve production efficiency, and reduce potential losses, many companies have begun to use base paper racks as the main equipment for storing and managing base paper. This article will discuss in detail the functions and advantages of base paper racks and how to choose and use suitable base paper racks; the existing base paper racks clamp paper through movable clamping arms, each clamping arm is equipped with a clamping head, and clamping is performed through the clamping head, but during the clamping process, the clamping head always detaches, and the positions of the clamps at both ends are different, which makes it inconvenient to clamp directly and the position is inaccurate. Utility Model Content

[0003] In order to solve the problems of inconvenient direct clamping and inaccurate position, the present application provides a base paper rack clamping device.

[0004] The present application provides a base paper holder clamping device adopts the following technical solution:

[0005] A base paper rack clamping device comprises a support column, two connecting blocks are sleeved on the outer sides of the two support columns, one side of the two connecting blocks is fixedly installed with a telescopic motor, the output ends of the two telescopic motors pass through the connecting clamping block from the outer side of the connecting block, the bottom surfaces of the two support columns are fixedly installed with a bottom plate, the bottom surface of one of the connecting blocks is fixedly installed with two support rods, the bottom ends of the two support rods are fixedly installed with the bottom plate, and the top surface of the bottom plate is fixedly installed with two support columns.

[0006] Preferably, two connecting blocks 2 are sleeved on the outer sides of the two support columns 2, and a telescopic motor 2 is fixedly installed on one side of the two connecting blocks 2. The output ends of the two telescopic motors 2 pass through the connecting clamping block 2 from the outer sides of the connecting blocks 2, and two support rods 2 are fixedly installed on the bottom surface of one of the connecting blocks 2, and a bottom plate is fixedly installed on the bottom surfaces of the two support rods 2.

[0007] Preferably, the volumes of the clamping block 1 and the clamping block 2 are equal, and the driving frequencies of the two telescopic motors 1 and 2 are unified.

[0008] Preferably, the output ends of the two telescopic motors, one and two, are sleeved with limiting rings on their outer sides.

[0009] Preferably, two fixed wheels and two universal wheels are installed on the four corner bolts on the bottom surface of the base plate.

[0010] Preferably, limiting holes are provided on both sides of the clamping block 1 and the clamping block 2, and a limiting rod is sleeved on the inner wall of the limiting hole, and one end of the limiting rod passes through one side of the clamping block 1 and the clamping block 2 to connect the other clamping block 1 and the clamping block 2 respectively.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. The clamping block 1 and the clamping block 2 provide a basis for clamping, and the output ends of the telescopic motor 1 and the telescopic motor 2 provide drive for the clamping block 1 and the clamping block 2 to clamp the roll paper; compared with the prior art, it has the effect of automatic clamping and auxiliary clamping of the base paper holder clamp;

[0013] 2. The clamping block 1 and the clamping block 2 are separated by the output ends of the telescopic motor 1 and the telescopic motor 2. During the process of the output ends of the telescopic motor 1 and the telescopic motor 2, the limit ring contacts one side of the connecting block 1 and the connecting block 2, limiting the output ends of the telescopic motor 1 and the telescopic motor 2 from continuing to shrink. Compared with the prior art, it has the effect of preventing excessive shrinkage and increasing the next driving clamping time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the combined structure of the clamping blocks of the embodiment of the application;

[0015] Figure 2 is a schematic diagram of the clamping block contraction structure of the embodiment of the application;

[0016] Figure 3 It is a schematic diagram of the explosion structure of an embodiment of the application.

[0017] Explanation of the accompanying drawings: 1. Support column 1; 2. Connecting block 1; 3. Telescopic motor 1; 4. Clamping block 1; 5. Bottom plate; 6. Support column 2; 7. Support rod 1; 8. Connecting block 2; 9. Telescopic motor 2; 10. Clamping block 2; 11. Support rod 2; 12. Limiting ring. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a base paper rack clamping device, referring to Figure 3, including a support column 1, two connecting blocks 2 are sleeved on the outer sides of the two support columns 1, one side of the two connecting blocks 2 is fixedly installed with a telescopic motor 3, the output ends of the two telescopic motors 3 pass through the connecting clamping block 4 from the outer side of the connecting block 2, the bottom surfaces of the two support columns 1 are fixedly installed with a bottom plate 5, two support rods 7 are fixedly installed on the bottom surface of one of the connecting blocks 2, the support rod 7, the bottom ends of the two support rods 7 are fixedly installed with the bottom plate 5, and the top surface of the bottom plate 5 is fixedly installed with two support columns 2 6, by placing the roll of paper in the middle of the clamping block 1 4 and the clamping block 2 10, and then pushing the clamping openings of the two clamping blocks 1 4 and the clamping block 2 10 close to the outer surface of the roll of paper through the output ends of the telescopic motor 3 and the telescopic motor 2 9, the two clamping blocks 1 4 and the clamping block 2 10 are combined to wrap the roll of paper, so as to achieve the effect of automatic clamping.

[0020] Reference Figure 1 Two connecting blocks 28 are sleeved on the outer sides of the two supporting columns 26, and a telescopic motor 29 is fixedly installed on one side of the two connecting blocks 28. The output ends of the two telescopic motors 29 pass through the connecting clamping block 20 from the outer side of the connecting block 28. Two supporting rods 21 are fixedly installed on the bottom surface of one of the connecting blocks 28. The supporting rods 211 play the role of supporting the connecting block 28. The bottom surfaces of the two supporting rods 211 are fixedly installed with bottom plates 5. The roll paper is clamped by the clamping openings of the two clamping blocks 210, and then the telescopic motor 29 provides drive for the movement of the clamping block 210, so as to achieve the functions of automatic clamping and auxiliary clamping of the base paper rack clamp.

[0021] Reference Figure 2 The volumes of the clamping block 1 4 and the clamping block 2 10 are equal, the driving frequencies of the two telescopic motors 1 3 and the telescopic motor 2 9 are unified, the clamping block 1 4 and the clamping block 2 10 are used to position the paper roll, and the installation of the base paper rack and the items is convenient.

[0022] Reference Figure 1 The output ends of the two telescopic motors 1 3 and 2 9 are sleeved with limit rings 12 on the outside. When the output ends of the two telescopic motors 1 3 and 2 9 shrink along the two connecting blocks 1 2 and 2 8, during this process, the limit rings 12 touch one side of the connecting blocks 1 2 and 2 8 to limit the output ends of the telescopic motors 1 3 and 2 9 from shrinking excessively, resulting in a longer waiting time for the output ends of the telescopic motors 1 3 and 2 9 to extend when they are needed again, thereby preventing excessive shrinkage and increasing the next drive clamping time.

[0023] Reference Figure 3 Two fixed wheels and two universal wheels are installed on the four corner bolts of the bottom surface of the bottom plate 5, and the device is moved by the two fixed wheels and the two universal wheels.

[0024] Reference Figure 3, both sides of the clamping block 1 4 and the clamping block 2 10 are provided with limiting holes, and the inner side wall of the limiting hole is sleeved with a limiting rod, one end of the limiting rod passes through one side of one of the clamping blocks 1 4 and the clamping block 2 10 and connects to the other clamping block 1 4 and the clamping block 2 10 respectively, by passing the limiting rod from the outside of one of the clamping blocks 1 4 and the clamping block 2 10 through the other clamping block 1 4 and the clamping block 2 10, when the clamping block 1 4 and the clamping block 2 10 adjust the height at the synchronous frequency, the moving frequency of the clamping block 1 4 and the clamping block 2 10 is more synchronized, preventing the roll paper from falling to the bottom surface or deviating from the lifting and lowering motion trajectory, and the limiting rod limits the range of movement of the roll paper in the clamping block 1 4 and the clamping block 2 10.

[0025] The implementation principle of a base paper rack clamping device in an embodiment of the present application is: first, place the roll of paper in the middle of two clamping blocks 1 4 and two clamping blocks 10; secondly, push the clamping openings of the two clamping blocks 1 4 and two clamping blocks 10 close to the outer surface of the roll of paper through the output ends of the telescopic motor 1 3 and the telescopic motor 2 9; the two clamping blocks 1 4 and the clamping block 2 10 are combined to wrap the roll of paper; finally, contact the two ends of the roll of paper through the contacts of the base paper rack, and then contract the clamping blocks 1 4 and two clamping blocks 10 through the output ends of the telescopic motor 1 3 and the telescopic motor 2 9.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: 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 in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A base paper holder clamping device, comprising a support column (1), characterized in that: Two connecting blocks (2) are sleeved on the outer sides of the two supporting columns (1), and a telescopic motor (3) is fixedly mounted on one side of the two connecting blocks (2). The output ends of the two telescopic motors (3) pass through the connecting clamping block (4) from the outer side of the connecting block (2). A bottom plate (5) is fixedly mounted on the bottom surfaces of the two supporting columns (1), and two supporting rods (7) are fixedly mounted on the bottom surface of one of the connecting blocks (2). The bottom ends of the two supporting rods (7) are fixedly mounted on the bottom plate (5), and two supporting columns (6) are fixedly mounted on the top surface of the bottom plate (5).

2. A base paper holder clamping device according to claim 1, characterized in that: Two connecting blocks (8) are sleeved on the outer sides of the two supporting columns (6), and a telescopic motor (9) is fixedly mounted on one side of the two connecting blocks (8). The output ends of the two telescopic motors (9) pass through the connecting clamping block (10) from the outer side of the connecting block (8). Two supporting rods (11) are fixedly mounted on the bottom surface of one of the connecting blocks (8), and a bottom plate (5) is fixedly mounted on the bottom surface of the two supporting rods (11).

3. A base paper holder clamping device according to claim 1, characterized in that: The volumes of the clamping block 1 (4) and the clamping block 2 (10) are equal, and the driving frequencies of the two telescopic motors 1 (3) and 2 (9) are unified.

4. A base paper holder clamping device according to claim 1, characterized in that: The output ends of the two telescopic motors (3) and (9) are sleeved with limit rings (12) on their outer sides.

5. The base paper holder clamping device according to claim 1, characterized in that: Two fixed wheels and two universal wheels are installed on the four corner bolts of the bottom surface of the bottom plate (5).

6. A base paper holder clamping device according to claim 1, characterized in that: Both sides of the clamping block 1 (4) and the clamping block 2 (10) are provided with limiting holes, and the inner side wall of the limiting hole is sleeved with a limiting rod, and one end of the limiting rod passes through one side of one of the clamping block 1 (4) and the clamping block 2 (10) to connect the other clamping block 1 (4) and the clamping block 2 (10).

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