Paper collecting machine with limiting mechanism

Abstract

The paper collecting machine with the limiting mechanism comprises a bottom plate, a supporting plate is arranged on the left side of the top of the left side of the bottom plate, and a first mounting table is arranged at the position, close to the left end, of the top of the bottom plate; the limiting mechanism is arranged in the T-shaped sliding groove, so that the two sides of paper can be limited, and the paper can be wound in the middle of the paper collecting roller; and meanwhile, the edge part of each layer of paper on the paper collecting roller can be ensured to be uniform through the limiting of the limiting mechanism, and the condition that the edge of the raw paper is broken due to the irregular edge of each layer of paper on the paper collecting roller when the paper collecting roller is moved subsequently can be avoided.

Description

Technical Field

[0001] This utility model relates to a paper receiving machine with a limiting mechanism, and belongs to the field of paper receiving machine technology. Background Technology

[0002] A paper collecting machine is a roller-type collection device placed at the rear end of a paper production line to collect the raw paper produced. It operates by rotating a motor-driven collecting roller to wind up the paper. Existing paper collecting machines suffer from uneven edges on each layer of raw paper on the collecting roller; this unevenness can cause damage to the edges of the raw paper when the roller is moved. Therefore, this invention proposes a paper collecting machine with a limiting mechanism to solve the above problems. Utility Model Content

[0003] Based on the above background, the purpose of this utility model is to provide a paper receiving machine with a limiting mechanism to solve the problems in the background art.

[0004] This utility model provides the following technical solution:

[0005] A paper receiving machine with a limiting mechanism includes a base plate. A support plate is provided on the top left side of the base plate. A first mounting platform is provided on the top of the base plate near the right end. A second mounting platform is provided on the right side of the first mounting platform. A motor is provided on the second mounting platform. A first coupling is provided on the output shaft of the motor at the end away from the motor. A linkage shaft is provided at the end of the first coupling away from the motor. The linkage shaft passes through the first mounting platform and is rotatably connected to it. The left end of the linkage shaft passes through the first mounting platform and is located at the right end between the support plate and the first mounting platform. A second coupling is provided at the left end of the linkage shaft. A bearing seat is provided on the right end face of the support plate. A bearing is installed in the bearing seat. A paper receiving roller is provided between the support plate and the first mounting platform. The roller shaft at the left end of the paper receiving roller passes through the bearing. The roller shaft at the right end of the paper receiving roller is detachably connected to the second coupling. A set of T-shaped grooves is opened on the front end face of the base plate. Each of the T-shaped grooves is slidably connected to a limiting mechanism.

[0006] Limiting mechanism: includes a sliding component, a positioning component, and a side-stopping component. The sliding component is slidably connected in the T-shaped groove, the positioning component is connected to the right side of the front end of the sliding component, and the side-stopping component is connected to the left side of the front end of the sliding component.

[0007] Preferably, the sliding assembly includes a T-shaped slider and a linkage plate, wherein the T-shaped slider is slidably connected in a T-shaped groove, and the linkage plate is fixedly connected to the front end face of the T-shaped slider.

[0008] Preferably, the positioning component includes a threaded hole, which is located on the right side of the front end face of the linkage plate. A star-shaped set screw is threaded into the threaded hole, and a circular abutment plate is provided at the rear end of the star-shaped set screw. The circular abutment plate is located on the right side of the T-shaped slider.

[0009] Preferably, the edge-blocking assembly includes a fixing ear, which is fixedly connected to the left side of the front end face of the linkage plate. A bolt passes through the fixing ear from left to right. A first connecting plate passes through the right end of the fixing ear on the bolt. A square nut is threaded to the right end of the first connecting plate on the bolt. A second connecting plate is provided on the top of the first connecting plate. The bottom plate of the right end of the second connecting plate is welded to the top end of the first connecting plate. An edge-blocking long plate is welded to the top left end of the second connecting plate. Both the front and rear sides of the right side face of the edge-blocking long plate are rounded.

[0010] Compared with the prior art, the present invention has the following advantages:

[0011] This utility model discloses a paper take-up machine with a limiting mechanism. By setting the limiting mechanism in the T-shaped slide groove, the two sides of the paper can be restricted, so that the paper can be wound in the middle of the take-up roller, which is convenient for moving the take-up roller. At the same time, the limiting mechanism can ensure that the edges of each layer of paper on the take-up roller are neat and uniform, which can avoid the original paper from breaking when the take-up roller is moved later due to the uneven edges of each layer of paper on the take-up roller.

[0012] This utility model discloses a paper receiving machine with a limiting mechanism. By sliding a T-shaped slider in a T-shaped groove, the distance between the long sides of the retaining edge can be adjusted, which facilitates the receiving roller to block and limit the edge of the paper when collecting paper of different widths. By threading a star-shaped set screw in a threaded hole and fixing a circular abutment plate to the rear end of the star-shaped set screw, rotating the star-shaped set screw can drive the circular abutment plate to press against the T-shaped groove, thereby positioning the T-shaped slider in the T-shaped groove.

[0013] This utility model discloses a paper receiving machine with a limiting mechanism. By inserting bolts through the fixed ears and using the cooperation of bolts and square bolts, the angle between the first connecting plate and the front end face of the base plate can be adjusted and fixed. This allows the angle between the side guard plate and the receiving roller to be adjustable, thus facilitating the adjustment of the side guard plate to limit the paper at different positions. When changing the receiving roller, the side guard plate can be avoided from affecting the paper. By opening rounded corners on the front and rear sides of the right side of the side guard plate, the edge of the paper can be prevented from being scratched by the side guard plate during the limiting and blocking process. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the limiting structure of this utility model.

[0017] In the diagram: 1. Base plate; 2. Sliding assembly; 201. T-shaped slider; 202. Linkage plate; 3. Positioning assembly; 301. Threaded hole; 302. Star-shaped set screw; 303. Abutment plate; 4. Side guard assembly; 401. Fixing ear; 402. Bolt; 403. First connecting plate; 404. Square nut; 405. Second connecting plate; 406. Side guard long plate; 5. Support plate; 6. First mounting platform; 7. Second mounting platform; 8. Motor; 9. First coupling; 10. Linkage shaft; 11. Second coupling; 12. Bearing seat; 13. Bearing; 14. Take-up roller; 15. T-shaped slide groove; 16. Rounded corner. Detailed Implementation

[0018] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of this utility model is not limited to the following embodiments, and any modifications and / or alterations made to this utility model will fall within the protection scope of this utility model.

[0019] In this invention, unless otherwise specified, all parts and percentages are by weight, and the equipment and raw materials used are commercially available or commonly used in the field. Unless otherwise specified, the methods in the following embodiments are conventional methods in the field. Unless otherwise specified, the components or equipment in the following embodiments are general standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0020] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following detailed description, many specific details are set forth to facilitate explanation and provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may be practiced by those skilled in the art without these specific details.

[0021] like Figures 1-2As shown, a paper receiving machine with a limiting mechanism includes a base plate 1. A support plate 5 is provided on the top left side of the base plate 1. A first mounting platform 6 is provided on the top of the base plate 1 near the right end. A second mounting platform 7 is provided on the right side of the first mounting platform 6. A motor 8 is mounted on the second mounting platform 7. A first coupling 9 is provided on the output shaft of the motor 8 at the end away from the motor 8. A linkage shaft 10 is provided at the end of the first coupling 9 away from the motor 8. The linkage shaft 10 passes through the first mounting platform 6 and is rotatably connected to it. The left end of the linkage shaft 10 passes through the first mounting platform 6 and is located at the right end between the support plate 5 and the first mounting platform 6. A second coupling 11 is provided at the left end of the linkage shaft 10. The support plate 5 is located on the right side of the first mounting platform 6. A bearing seat 12 is provided on the end face, and a bearing 13 is installed in the bearing seat 12. A paper take-up roller 14 is provided between the support plate 5 and the first mounting platform 6. The roller shaft at the left end of the paper take-up roller 14 passes through the bearing 13. The roller shaft at the right end of the paper take-up roller 14 is detachably connected to the second coupling 11. A set of T-shaped slide grooves 15 is provided on the front end face of the base plate 1. A limit mechanism is slidably connected in each set of T-shaped slide grooves 15. The limit mechanism includes a sliding component 2, a positioning component 3 and a side guard component 4. The sliding component 2 is slidably connected in the T-shaped slide groove 15. The positioning component 3 is connected to the right side of the front end of the sliding component 2. The side guard component 4 is connected to the left side of the front end of the sliding component 2.

[0022] In the above technical solution, a motor 8 is installed on the second mounting platform 7. The rotation of the motor 8 drives the linkage shaft 10 to rotate, which in turn drives the take-up roller 14 to rotate and collect the paper. A limiting mechanism is set in the T-shaped chute 15 to restrict the two sides of the paper, so that the paper can be rolled in the middle of the take-up roller 14, which is convenient for moving the take-up roller 14. At the same time, the limiting mechanism can ensure that the edges of each layer of paper on the take-up roller 14 are neat and uniform, which can avoid the original paper from breaking when the take-up roller 14 is moved later due to the uneven edges of each layer of paper on the take-up roller 14.

[0023] In this utility model, the sliding component 2 includes a T-shaped slider 201 and a linkage plate 202. The T-shaped slider 201 is slidably connected in the T-shaped groove 15, and the linkage plate 202 is fixedly connected to the front end face of the T-shaped slider 201.

[0024] In the above technical solution, by sliding the T-slider in the T-shaped groove 15, the distance between the long sides of the guard can be adjusted, which makes it easier for the paper receiving roller 14 to block and limit the edge of the paper when collecting paper of different widths.

[0025] In this utility model, the positioning component 3 includes a threaded hole 301, which is located on the right side of the front end face of the linkage plate 202. A star-shaped set screw 302 is threaded into the threaded hole 301. A circular abutment plate 303 is provided at the rear end of the star-shaped set screw 302. The circular abutment plate 303 is located on the right side of the T-shaped slider 201.

[0026] In the above technical solution, a star-shaped set screw 302 is threaded into the threaded hole 301, and a circular abutment plate 303 is fixedly connected to the rear end of the star-shaped set screw 302. Rotating the star-shaped set screw 302 can drive the circular abutment plate 303 to press against the T-shaped slide groove 15, thereby positioning the T-shaped slider 201 in the T-shaped slide groove 15.

[0027] In this utility model, the edge-blocking assembly 4 includes a fixing ear 401, which is fixedly connected to the left side of the front end face of the linkage plate 202. A bolt 402 is passed through the fixing ear 401 from left to right. A first connecting plate 403 is passed through the right end of the fixing ear 401 on the bolt 402. A square nut 404 is threadedly connected to the right end of the first connecting plate 403 on the bolt 402. A second connecting plate 405 is provided on the top of the first connecting plate 403. The bottom plate 1 of the right end of the second connecting plate 405 is welded to the top end of the first connecting plate 403. An edge-blocking long plate 406 is welded to the top left end of the second connecting plate 405. Both the front and rear sides of the right side face of the edge-blocking long plate 406 are provided with rounded corners 16.

[0028] In the above technical solution, by inserting bolts 402 through the fixed ear 401 and using the cooperation of bolts 402 and square bolts 402, the angle of the first connecting plate 403 relative to the front end face of the base plate 1 can be adjusted and fixed, thereby making the angle between the side guard plate 406 and the take-up roller 14 adjustable. This facilitates the adjustment of the side guard plate 406 to limit the paper at different positions. When replacing the take-up roller 14, it can avoid being affected by the side guard plate 406. By opening rounded corners 16 on the front and rear sides of the right side of the side guard plate 406, it can prevent the side guard plate 406 from scratching the edge of the paper during the limiting and blocking process.

[0029] It is worth noting that: the description of the limiting mechanism in this utility model is based on the limiting mechanism in the T-shaped slide 15 on the left side of the bottom plate 1 in a set of T-shaped slides 15; in this utility model, the motor 8 is electrically connected to an external power source through a controller, and its start and stop are controlled by the controller; in this utility model, the limiting mechanism should be set at the paper feed end of the paper receiving machine.

[0030] The working principle of this utility model of a paper receiving machine with a limiting mechanism is as follows:

[0031] In use, first, turn the star-shaped set screw 302 to disengage the circular abutment plate 303 from its tight position against the bottom of the T-shaped slide 15. Then, push the side-blocking plates 406 to adjust the distance between the two side-blocking plates to correspond to the width of the original paper. Next, turn the star-shaped set screw 302 in the opposite direction to move the circular abutment plate 303 to press against the T-shaped slide 15, fixing the distance between the two side-blocking plates 406. Then, pass the end of the paper between the two side-blocking plates 406 and stick it to the take-up roller 14. Turn on the motor 8 to start winding and collecting the paper.

[0032] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A paper receiving machine with a limiting mechanism, characterized in that: The system includes a base plate (1), a support plate (5) on the top left side of the base plate (1), a first mounting platform (6) near the left end of the top of the base plate (1), a second mounting platform (7) on the right side of the first mounting platform (6), a motor (8) on the second mounting platform (7), a first coupling (9) on the output shaft of the motor (8) away from the motor (8), a linkage shaft (10) on the end of the first coupling (9) away from the motor (8), the linkage shaft (10) passing through the first mounting platform (6) and rotatably connected to it, the left end of the linkage shaft (10) passing through the first mounting platform (6) and located between the support plate (5) and the support plate (6). At the right end position between the first mounting platform (6), the left end of the linkage shaft (10) is provided with a second coupling (11), the right end face of the support plate (5) is provided with a bearing seat (12), the bearing seat (12) is installed with a bearing (13), the support plate (5) and the first mounting platform (6) are provided with a paper take-up roller (14), the roller shaft at the left end of the paper take-up roller (14) passes through the bearing (13), the roller shaft at the right end of the paper take-up roller (14) is detachably connected to the second coupling (11), a set of T-shaped sliding grooves (15) are opened on the front end face of the base plate (1), and a limit mechanism is slidably connected in the set of T-shaped sliding grooves (15); Limiting mechanism: includes a sliding component (2), a positioning component (3) and a side-blocking component (4). The sliding component (2) is slidably connected in the T-shaped groove (15). The positioning component (3) is connected to the right side of the front end of the sliding component (2). The side-blocking component (4) is connected to the left side of the front end of the sliding component (2).

2. A paper receiving machine with a limiting mechanism according to claim 1, characterized in that: The sliding component (2) includes a T-shaped slider (201) and a linkage plate (202). The T-shaped slider (201) is slidably connected in the T-shaped groove (15), and the linkage plate (202) is fixedly connected to the front end face of the T-shaped slider (201).

3. A paper receiving machine with a limiting mechanism according to claim 2, characterized in that: The positioning component (3) includes a threaded hole (301), which is located on the right side of the front end face of the linkage plate (202). A star-shaped set screw (302) is threaded into the threaded hole (301). A circular abutment plate (303) is provided at the rear end of the star-shaped set screw (302). The circular abutment plate (303) is located on the right side of the T-shaped slider (201).

4. A paper receiving machine with a limiting mechanism according to claim 3, characterized in that: The edge-blocking assembly (4) includes a fixing ear (401), which is fixedly connected to the left side of the front end face of the linkage plate (202). A bolt (402) is inserted through the fixing ear (401) from left to right. A first connecting plate (403) is inserted through the right end of the fixing ear (401) on the bolt (402). A square nut (404) is threadedly connected to the right end of the first connecting plate (403) on the bolt (402). A second connecting plate (405) is provided on the top of the first connecting plate (403). The bottom plate (1) on the right end of the second connecting plate (405) is welded to the top end of the first connecting plate (403). An edge-blocking long plate (406) is welded to the top left end of the second connecting plate (405).

5. A paper receiving machine with a limiting mechanism according to claim 4, characterized in that: The front and rear sides of the right side of the edge guard plate (406) are provided with rounded corners (16).

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