Paper piece blank pressing and positioning device

Abstract

The utility model discloses a paper piece edge pressing and positioning device, and relates to the technical field of paper piece processing. The edge pressing device comprises a working table top and edge pressing assemblies installed at the two ends of the working table top. The working table comprises a supporting plate, a movable block movably embedded in the edge of the supporting plate, and an air cylinder fixed to the movable block. The edge pressing assembly comprises a mounting plate fixed to the telescopic end of the air cylinder, a bearing seat fixed to the end of the mounting plate, a shaft rod movably arranged in the bearing seat, a pressing plate fixed to the middle of the shaft rod and a motor connected with the shaft rod through a coupler. By means of accurate pressure control provided by the air cylinder and the angle adjusting capacity of the motor, it is guaranteed that force is evenly distributed in the edge pressing process, the problem of paper deformation or damage caused by improper pressure is avoided, and therefore the quality of finished products is improved; and through cooperation of the moving block and the sliding groove, an operator is allowed to rapidly change the position of the edge pressing assembly so as to adapt to paper pieces of different sizes and shapes.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paper piece processing technical field, especially, relate to a paper piece edge pressing positioning device. BACKGROUND

[0002] Paper piece edge pressing positioning refers to the process of fixing and shaping the edge of paper (such as printed matter, documents, book covers, etc.) when processing paper. This process ensures that the paper maintains the correct shape and position during subsequent processing steps, avoiding quality problems caused by uneven edges.

[0003] Traditional paper piece edge pressing usually relies on manual operation, using simple tools such as clamps or weights to fix the edge of the paper. This method not only takes time, but also varies from person to person, resulting in unstable edge pressing effect. Due to the lack of precise pressure control and angle adjustment mechanism, the traditional method cannot guarantee consistent edge pressing quality for each paper piece, especially when processing large quantities or irregularly shaped paper.

[0004] Therefore, we provide a paper piece edge pressing positioning device to solve the above problems. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model is a paper piece edge pressing positioning device, which comprises a workbench and an edge pressing assembly installed at both ends of the workbench.

[0007] The workbench comprises a support plate, a movable block movably embedded in the edge of the support plate, and a gas cylinder fixed with the movable block.

[0008] The edge pressing assembly comprises a mounting plate fixed to the telescopic end of the gas cylinder, a bearing seat fixed to the end of the mounting plate, a shaft rod movably arranged in the bearing seat, a pressing plate fixed to the middle part of the shaft rod, and a motor connected to the shaft rod through a shaft coupling.

[0009] The utility model is further provided with a sliding groove in the edge of the support plate, and the movable block is adapted to be installed in the sliding groove.

[0010] The utility model is further provided with a connecting plate fixed to the end of the support plate, a positioning hole for fastener installation is provided in the end of the connecting plate, and the connecting plate is fixed to the outer mounting surface through the fastener.

[0011] The utility model is further provided with a bracket fixed to one end of the mounting plate, the motor is fixed to one side of the bracket, and the shaft coupling connected to the motor is located in the bracket.

[0012] The utility model further sets up, two the pressing plate opposite setting, and the pressing plate and the paper quality spare on the support plate press tightly cooperate.

[0013] The utility model further sets up, the contact surface of the pressing plate and paper quality spare is bonded with the protection pad, the protection pad adopts the rubber material quality with the antiskid line.

[0014] The utility model has the following beneficial effects:

[0015] 1, the utility model discloses a precise pressure control and the angle adjustment ability of motor provided by the air cylinder, ensure the even distribution of the force in the edge pressing process, avoid the paper deformation or damage problem caused by improper pressure, thereby improve the quality of finished product, the rubber protection pad on the pressing plate design effectively protects the paper quality spare from being damaged, and the antiskid line increases the friction, prevents the paper slip in the edge pressing process, ensures good edge pressing effect.

[0016] 2, the utility model discloses the cooperation of the setting of the moving block and the sliding slot, allows the operator to change the position of the edge pressing assembly quickly, to adapt to paper quality spare of different size and shape, shorten the preparation time, improve the overall working efficiency.

[0017] Of course, any product of implementing the utility model does not necessarily need to achieve all the advantages described above simultaneously. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0019] Fig. 1 It is the whole structure one end schematic view of the utility model.

[0020] Fig. 2 It is the whole structure another end schematic view of the utility model.

[0021] Fig. 3 It is the whole structure bottom schematic view of the utility model.

[0022] In the drawing, the component list represented by each sign is as follows:

[0023] 100, workbench surface;101, support plate;101a, sliding slot;101b, connecting plate;102, moving block;103, air cylinder;200, edge pressing assembly;201, mounting plate;202, bearing seat;203, shaft rod;204, support;205, pressing plate;206, motor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Embodiments

[0026] Please refer to Figs. 1-3 The utility model discloses a paper piece edge pressing positioning device, including workbench surface 100 and the edge pressing assembly 200 installed at the both ends of workbench surface 100.

[0027] The workbench surface 100 includes a support plate 101, a movable block 102 movably embedded in the edge of the support plate 101, and a pneumatic cylinder 103 fixed to the movable block 102.

[0028] The edge pressing assembly 200 includes a mounting plate 201 fixed to the telescopic end of the pneumatic cylinder 103, a bearing seat 202 fixed to the end of the mounting plate 201, a shaft 203 movably arranged in the bearing seat 202, a pressing plate 205 fixed to the middle of the shaft 203, and a motor 206 connected to the shaft 203 through a shaft coupling. One end of the mounting plate 201 is fixed with a bracket 204, and the motor 206 is fixed to one side of the bracket 204. The shaft coupling connected to the motor 206 is located inside the bracket 204.

[0029] Specifically, the two pressing plates 205 are oppositely arranged, and the pressing plates 205 are tightly pressed against the paper piece on the support plate 101. The contact surface of the pressing plate 205 and the paper piece is bonded with a protective pad. The protective pad is made of rubber material with anti-slip pattern.

[0030] The pressing plate 205 directly contacts the paper piece, and a layer of rubber protective pad with anti-slip pattern is bonded on the contact surface of the pressing plate 205 and the paper piece. This not only reduces the damage to the paper product, but also helps to increase the friction force and prevent the paper product from slipping during the edge pressing process.

[0031] Further, the edge of the support plate 101 is provided with a sliding groove 101a, and the movable block 102 is fitted and installed in the sliding groove 101a. The end of the support plate 101 is fixed with a connecting plate 101b, and the end of the connecting plate 101b is provided with a positioning hole for fastener installation. The connecting plate 101b is fixed with the outer mounting surface through the fastener.

[0032] The sliding groove 101a is located at the edge of the support plate 101 and matches the moving block 102, allowing the moving block 102 to move smoothly inside it, so that the position of the edge pressing assembly 200 can be adjusted according to the size of the paper product, increasing the adaptability of the equipment, and it is noted that the locking structure of the moving block 102 is described here, and according to the actual use requirement, the position of the moving block 102 can be locked by using external fasteners, and the connecting plate 101b is fixed to the end of the support plate 101 and has positioning holes for fastener (such as screw) installation, through which the support plate 101 can be firmly fixed to the external frame or other mounting surface, ensuring the stability of the entire system.

[0033] The specific operation steps of this embodiment are as follows:

[0034] According to the size of the paper product to be processed, the moving block 102 is moved along the sliding groove 101a and fixed, so as to adjust the position of the edge pressing assembly 200, and ensure that the two pressing plates 205 can accurately correspond to the edge of the paper product to be pressed;

[0035] When the paper product is placed on the support plate 101, start the air cylinder 103 to drive the edge pressing assembly 200 to approach the paper product, at this time, the pressing plate 205 gradually approaches the edge of the paper product, and is ready to apply pressure;

[0036] When the pressing plate 205 contacts the surface of the paper product, since the contact surface of the pressing plate 205 with the paper product is bonded with a protective pad (rubber material with anti-skid pattern), it not only increases the friction to prevent the paper product from sliding, but also protects the surface of the paper product from damage.

[0037] The air cylinder 103 continues to act until the pressing plate 205 applies sufficient pressure to the paper product to achieve the fixation and shaping of the edge of the paper product, and the size of the pressure can be adjusted according to different types of paper products to achieve the best effect.

[0038] If it is necessary to fine-tune the angle of the pressing plate 205, the shaft rod 203 can be rotated by controlling the motor 206, and the motor 206 is connected with the shaft rod 203 through a shaft coupling, so that the pressing plate 205 can rotate around the shaft rod 203 to adapt to different pressing angles or shape requirements, and ensure the accuracy of the edge pressing.

[0039] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A paper piece edge pressing positioning device, comprising a workbench (100) and an edge pressing assembly (200) installed at both ends of the workbench (100), characterized in that: the workbench (100) comprises a support plate (101), a movable block (102) movably embedded at the edge of the support plate (101), and an air cylinder (103) fixed with the movable block (102); the edge pressing assembly (200) comprises a mounting plate (201) fixed at the telescopic end of the air cylinder (103), a bearing seat (202) fixed at the end of the mounting plate (201), a shaft rod (203) movably arranged in the bearing seat (202), a pressing plate (205) fixed at the middle part of the shaft rod (203), and a motor (206) connected with the shaft rod (203) through a shaft coupling.

2. A paper part edge positioning device as defined in claim 1, wherein, The edge of the support plate (101) is provided with a sliding groove (101a), and the movable block (102) is adapted to be installed in the sliding groove (101a).

3. A paper part edge positioning device as defined in claim 1, wherein, The end of the support plate (101) is fixed with a connecting plate (101b), the end of the connecting plate (101b) is provided with a positioning hole for fastener installation, and the connecting plate (101b) is fixed with an outer mounting surface through the fastener.

4. A paper part edge positioning device as defined in claim 1, wherein, One end of the mounting plate (201) is fixed with a bracket (204), the motor (206) is fixed on one side of the bracket (204), and the shaft coupling connected with the motor (206) is located in the bracket (204).

5. A paper part edge positioning device as defined in claim 1, wherein, The two pressing plates (205) are oppositely arranged, and the pressing plates (205) are tightly pressed with the paper piece on the support plate (101).

6. A paper part edge positioning device as defined in claim 1, wherein, The contact surface of the pressing plate (205) and the paper piece is bonded with a protective pad, and the protective pad is made of rubber material with anti-skid lines.

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