Punching device for paper product printing

Abstract

The utility model discloses a punching device for paper product printing, which comprises a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are arranged in parallel front and back, and conveyor belts are arranged on the inner sides of the first mounting plate and the second mounting plate; the conveying belts on the front side and the rear side are connected through a transmission shaft, the transmission shaft is driven by a driving motor, a moving plate is arranged on the conveying belts, and a placing plate is arranged on the moving plate; a sliding groove is formed in the corner of the movable plate, the arranged conveying belt drives the movable plate to move, the movable plate is moved to the position below punching equipment, a telescopic air cylinder is started, a baffle is pushed to fix the movable plate to a preset position, and an arranged check block can slide in the sliding groove to fix containing plates of various sizes. And paper products of corresponding sizes can be contained in the containing grooves in the containing plate, the paper products are punched through the punching equipment, and the use experience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper product processing, and specifically relates to a punching device for printing paper products. Background Art

[0002] In the related art, in the modern paper product production process, it is often necessary to punch the paper to create holes on the outer surface of the paper to facilitate the subsequent paper binding.

[0003] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0004] During the use of the existing paper product punching device, the paper punching device often lacks feeding auxiliary components. During the use of the device, it is often necessary to manually move the paper to the designated punching position, which affects the use of the paper product punching device and reduces the punching efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a punching device for printing paper products to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for printing paper products, comprising a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are arranged parallel to each other in front and back, and conveyor belts are arranged on the inner sides of the first mounting plate and the second mounting plate; the conveyor belts on the front and rear sides are connected by a transmission shaft, and the transmission shaft is driven by a driving motor, a movable plate is arranged on the conveyor belt, and a placement plate is arranged on the movable plate; a slide groove is arranged at the corner of the movable plate, and a stopper is arranged for sliding in the slide groove, and the stopper limits the corner of the placement plate, a paper placement slot is arranged on the placement plate, and a punching device is arranged above the paper placement slot, and the punching device is supported by a mobile lifting platform; a telescopic cylinder is arranged on the side wall of the first mounting plate; a baffle is arranged at the driving end of the telescopic cylinder, and the baffle is arranged in the forward direction of the movable plate.

[0007] Preferably, a fixing seat is provided between the first mounting plate and the second mounting plate, and a reinforcing rod is provided between adjacent fixing seats.

[0008] Preferably, the placement plate includes a plurality of placement plates of different sizes, and the size of the paper placement slot corresponds to the size of the corresponding placement plate.

[0009] Preferably, a locking bolt is provided on the stopper, and when the locking bolt is tightened, the bottom end thereof abuts against the end surface of the movable plate.

[0010] Preferably, there are a plurality of telescopic cylinders, and the distances between the plurality of telescopic cylinders are equal.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the conveyor belt provided in the utility model drives the movable plate to move, moves the movable plate to the bottom of the punching equipment, starts the telescopic cylinder, pushes the baffle to fix the movable plate in a preset position, and the provided baffle can slide in the slide groove to fix placement plates of various sizes, and the paper placement slots on the placement plates can hold paper products of corresponding sizes, and the paper products are punched by the punching equipment, thereby improving the user experience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a main schematic diagram of the utility model;

[0013] Figure 2 It is a top view schematic diagram of the utility model.

[0014] In the figure: 1. first mounting plate; 2. second mounting plate; 3. conveyor belt; 4. transmission shaft; 5. drive motor; 6. moving plate; 7. placement plate; 8. slideway; 9. block; 10. paper placement slot; 11. telescopic cylinder; 12. baffle; 13. fixing seat; 14. reinforcing rod; 15. locking bolt. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-2 The utility model provides a technical solution: a punching device for printing paper products, comprising a first mounting plate 1 and a second mounting plate 2, the first mounting plate 1 and the second mounting plate 2 are arranged parallel to each other in front and back, and a conveyor belt 3 is arranged on the inner side of the first mounting plate 1 and the second mounting plate 2; the conveyor belts 3 on the front and rear sides are connected by a transmission shaft 4, and the transmission shaft 4 is driven by a driving motor 5. A movable plate 6 is arranged on the conveyor belt 3, and a placing plate 7 is arranged on the movable plate 6; a slide groove 8 is arranged at the corner of the movable plate 6, and a stopper 9 is arranged to slide in the slide groove 8. The slide groove 8 adopts an inverted T-shaped groove to prevent the stopper 9 from falling out of the groove, and the stopper 9 limits the corner of the placing plate 7, and a paper placing groove 10 is arranged on the placing plate 7. A punching device is arranged above the paper placing groove 10, and the punching device adopts an existing commercially available structure, and the punching device is supported by a mobile lifting platform; a telescopic cylinder 11 is arranged on the side wall of the first mounting plate 1; a baffle 12 is arranged at the driving end of the telescopic cylinder 11, and the baffle 12 is arranged in the forward direction of the movable plate 6.

[0017] Specifically, a fixing seat 13 is provided between the first mounting plate 1 and the second mounting plate 2, and a reinforcing rod 14 is provided between adjacent fixing seats. The setting of the reinforcing rod 14 improves the stability of the first mounting plate 1 and the second mounting plate 2 and prevents the first mounting plate 1 and the second mounting plate 2 from tipping over due to environmental factors.

[0018] Specifically, the placement plate 7 includes several placement plates 7 of different sizes, and the size of the paper placement slot 10 corresponds to the size of the corresponding placement plate 7, which can adapt to paper products of different sizes and facilitate the processing of paper products of different sizes.

[0019] Specifically, a locking bolt 15 is provided on the stopper 9. When the locking bolt 15 is locked, the bottom end thereof abuts against the end surface of the movable plate 6, so that the position of the stopper 9 is fixed and the stopper 9 is locked and fixed.

[0020] Specifically, there are a number of telescopic cylinders 11, and the distances between the telescopic cylinders 11 are equal. The start and stop of the telescopic cylinders 11 are regulated according to the needs of the production line, so that they can be raised and lowered at a fixed time, and the raising and lowering time is adjusted according to the punching time.

[0021] Working principle: When the utility model is working, the conveyor belt 3 drives the movable plate 6 to move, and the movable plate 6 is moved to the bottom of the punching equipment, and the telescopic cylinder 11 is started to push the baffle 12 to fix the movable plate 6 at a preset position. The set block 9 can slide in the slide groove 8 to fix the placement plates 7 of various sizes. The paper placement groove 10 on the placement plate 7 can hold paper products of corresponding sizes, and the paper products are punched by the punching equipment.

[0022] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for printing paper products, characterized in that: It comprises a first mounting plate (1) and a second mounting plate (2), wherein the first mounting plate (1) and the second mounting plate (2) are arranged in parallel in a front-to-back manner, and a conveyor belt (3) is arranged on the inner side of the first mounting plate (1) and the second mounting plate (2); The conveyor belts (3) at the front and rear sides are connected via a transmission shaft (4), the transmission shaft (4) is driven by a driving motor (5), a moving plate (6) is provided on the conveyor belt (3), and a placement plate (7) is provided on the moving plate (6); A slide groove (8) is provided at the corner of the movable plate (6), a stopper (9) is slidably provided in the slide groove (8), and the stopper (9) limits the corner of the placement plate (7). A paper placement groove (10) is provided on the placement plate (7), and a punching device is provided above the paper placement groove (10), and the punching device is supported by a movable lifting platform; A telescopic cylinder (11) is provided on the side wall of the first mounting plate (1); a baffle (12) is provided at the driving end of the telescopic cylinder (11), and the baffle (12) is arranged in the forward direction of the movable plate (6).

2. A punching device for printing paper products according to claim 1, characterized in that: A fixing seat (13) is provided between the first mounting plate (1) and the second mounting plate (2), and a reinforcing rod (14) is provided between adjacent fixing seats.

3. A punching device for printing paper products according to claim 1, characterized in that: The placement plate (7) comprises a plurality of placement plates (7) of different sizes, and the size of the paper placement slot (10) corresponds to the size of the corresponding placement plate (7).

4. A punching device for printing paper products according to claim 1, characterized in that: The stopper (9) is provided with a locking bolt (15). When the locking bolt (15) is locked, the bottom end thereof abuts against the end surface of the movable plate (6).

5. A punching device for printing paper products according to claim 1, characterized in that: The number of the telescopic cylinders (11) is several, and the distances between the several telescopic cylinders (11) are equal.

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