Paper processing device capable of adjusting position of charging tray

Abstract

The utility model relates to the technical field of paper processing devices, in particular to a paper processing device capable of adjusting the position of a tray, which comprises a base, the inner wall of the base is in sliding connection with the outer wall of a sliding part, and the front side of the sliding part is fixedly connected with the back side of a driving part through a bolt. The outer wall of the driving part is connected with the outer wall of the bottom of the pushing part in a meshed mode, the outer wall of the pushing part is slidably connected with the inner wall of the sliding part, the inner wall of the sliding part is rotatably connected with the outer wall of the driving part, and the outer wall of the driving part is movably connected with the inner wall of the springing part in a sleeved mode. The stepping motor is started, the stepping motor drives the driving shaft to rotate through the coupler, the driving shaft drives the driving gear to rotate, the driving gear drives the pushing rack to slide through meshing force, the pushing rack drives the pushing strip to slide, the pushing strip drives the pushing plate to slide, and the pushing plate pushes paper materials needing to be machined on the material disc into the paper machining device. And feeding of the paper processing device by people is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of paper processing devices, in particular to a paper processing device capable of adjusting the position of a material tray. Background Technique

[0002] Paper is the general term for paper sheets. Paper is a thin sheet made of plant fibers and can be used for writing, painting, printing books, packaging, etc. It is one of the four major elements of printing. Generally, it is divided into letterpress printing paper, newsprint, offset printing paper, copperplate paper, book cover paper, dictionary paper, copy paper, board paper, etc. Appropriately and reasonably selecting and using paper is of great significance for ensuring the quality of publications and reducing the cost of publications.

[0003] At present, when most paper processing devices on the market are in use, it is necessary to manually feed the materials on the material tray into the paper processing device for processing, and the position of the material tray cannot be adjusted according to requirements, which brings convenience to people's use. Content of the Utility Model

[0004] The purpose of the utility model is to provide a paper processing device capable of adjusting the position of a material tray to solve the problem of manually feeding the materials on the material tray into the paper processing device as mentioned in the above background technique. To achieve the above purpose, the utility model provides the following technical solution: A paper processing device capable of adjusting the position of a material tray, including a base, the inner wall of the base is slidably connected with the outer wall of a sliding member, the front of the sliding member is fixedly connected with the back of a driving member through bolts, the outer wall of the driving member is meshed with the outer wall of the bottom of a pushing member, and the outer wall of the pushing member is slidably connected with the inner wall of the sliding member.

[0005] The inner wall of the sliding member is rotatably connected with the outer wall of the driving member, and the outer wall of the driving member is movably sleeved with the inner wall of an elastic member.

[0006] Preferably, the base includes legs, a paper processing device and an adjustment rack. The top of the legs is fixedly connected with the bottom of the paper processing device, and a fixing groove is opened at the top of the paper processing device. The inner wall of the fixing groove is fixedly connected with the outer wall of the bottom of the adjustment rack, and two limiting grooves are opened at the top of the paper processing device.

[0007] Preferably, the sliding member is composed of a material tray, a baffle and a fixing plate. The bottom of the material tray is slidably abutted against the top of the paper processing device, and two limiting strips are arranged at the bottom of the material tray. The outer wall of the limiting strip is slidably connected with the inner wall of the limiting groove. The top of the material tray is fixedly connected with the bottom of the baffle, one side of the material tray is fixedly connected with one side of the fixing plate, a rotating hole is opened at the side of the material tray close to the front, an adjusting hole is opened at the other side of the material tray close to the front, an adjusting cavity is opened in the inner wall of the material tray, and a pushing groove is opened at the top of the material tray.

[0008] Preferably, the driving member includes a stepper motor, a driving shaft, a driving gear, an adjusting tube and a button. The back surface of the stepper motor is fixedly connected to the front surface of the fixing plate by bolts, and one end of the output shaft of the stepper motor is fixedly connected to one end of the driving shaft through a coupling. The outer wall of one end of the driving shaft is rotatably connected to the inner wall of the rotating hole. The other end of the driving shaft penetrates through one side of the material tray close to the fixing plate and extends to the other side through the adjusting cavity and the adjusting hole. The outer wall of the driving shaft located inside the adjusting cavity is slidably clamped with the inner wall of the driving gear. The outer wall of the driving shaft located inside the adjusting hole is movably sleeved with the inner wall of the adjusting tube, and the outer wall of the adjusting tube is slidably connected to the inner wall of the adjusting hole. One side of the adjusting tube is movably abutted against one side of the driving gear, and the other side of the adjusting tube is fixedly connected to one side of the button.

[0009] Preferably, the pushing member is composed of a pushing plate, a pushing strip and a pushing rack. The outer wall of the pushing plate is slidably connected to the outer wall of the baffle, and the bottom of the pushing plate is slidably abutted against the top of the material tray. The front surface of the pushing plate is fixedly connected to the front surface of the pushing strip, and the outer wall of the pushing strip is slidably connected to the inner wall of the pushing groove. The bottom of the pushing strip is fixedly connected to the top of the pushing rack, and the outer wall of the bottom of the pushing rack is meshed with the outer wall of the driving gear. A limiting block is arranged at the top of the front surface of the pushing strip.

[0010] Preferably, the elastic member includes a first abutting ring, a spring and a second abutting ring. The inner wall of the first abutting ring is movably sleeved with the outer wall of the driving shaft located inside the adjusting cavity. One side of the first abutting ring is rotatably abutted against the side of the driving gear away from the adjusting tube. The other side of the first abutting ring is fixedly connected to one side of the spring, and the other side of the spring is fixedly connected to one side of the second abutting ring. The other side of the second abutting ring is rotatably abutted against one side of the inner wall of the adjusting cavity.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, when the stepper motor is started, the stepper motor drives the driving shaft to rotate through the coupling. The driving shaft drives the driving gear to rotate. The driving gear drives the pushing rack to slide through the meshing force. The pushing rack drives the pushing strip to slide. The pushing strip drives the pushing plate to slide, so that the pushing plate pushes the paper material to be processed on the material tray into the paper processing device, making it more convenient for people to feed the paper processing device and bringing convenience to people.

[0013] In the present utility model, when the button is pressed, the button pushes the adjusting tube, so that the adjusting tube pushes the driving gear to slide and mesh with the adjusting rack. When the driving shaft drives the driving gear to rotate, it drives the driving shaft to slide while rotating through the meshing with the adjusting rack. The sliding of the driving shaft makes the material tray slide, thereby adjusting the position of the material tray and bringing convenience to people's use. Description of the Drawings

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a cross-sectional view of the present utility model;

[0016] Figure 3 is an exploded view of the present utility model;

[0017] Figure 4 is an exploded view of the driving member, the pushing member and the elastic member in the present utility model.

[0018] In the figure: 1, base; 101, leg; 102, paper processing device; 103, adjusting rack; 2, sliding member; 201, material tray; 202, baffle; 203, fixing plate; 3, driving member; 301, stepping motor; 302, driving shaft; 303, driving gear; 304, adjusting tube; 305, button; 4, pushing member; 401, pushing plate; 402, pushing strip; 403, pushing rack; 5, elastic member; 501, first abutting ring; 502, spring; 503, second abutting ring. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a paper processing device capable of adjusting the position of a material tray, including a base 1, the inner wall of the base 1 is slidably connected to the outer wall of a sliding member 2, the front surface of the sliding member 2 is fixedly connected to the back surface of a driving member 3 by bolts, the outer wall of the driving member 3 is meshed with the outer wall of the bottom of a pushing member 4, and the outer wall of the pushing member 4 is slidably connected to the inner wall of the sliding member 2.

[0021] The inner wall of the sliding member 2 is rotatably connected to the outer wall of the driving member 3, and the outer wall of the driving member 3 is movably sleeved with the inner wall of an elastic member 5.

[0022] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the base 1 includes legs 101, a paper processing device 102, and an adjustment rack 103. The top of the legs 101 is fixedly connected to the bottom of the paper processing device 102. A fixing groove is provided at the top of the paper processing device 102, and the inner wall of the fixing groove is fixedly connected to the outer wall of the bottom of the adjustment rack 103. Two limiting grooves are provided at the top of the paper processing device 102.

[0023] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the sliding member 2 is composed of a material tray 201, a baffle 202, and a fixing plate 203. The bottom of the material tray 201 is slidably abutted against the top of the paper processing device 102. Two limiting strips are provided at the bottom of the material tray 201, and the outer wall of the limiting strip is slidably connected to the inner wall of the limiting groove. The top of the material tray 201 is fixedly connected to the bottom of the baffle 202. One side of the material tray 201 is fixedly connected to one side of the fixing plate 203. A rotation hole is provided on one side of the material tray 201 close to the front. An adjustment hole is provided on the other side of the material tray 201 close to the front. An adjustment cavity is provided in the inner wall of the material tray 201, and a pushing groove is provided at the top of the material tray 201.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the driving member 3 includes a stepping motor 301, a driving shaft 302, a driving gear 303, an adjustment tube 304, and a button 305. The back of the stepping motor 301 is fixedly connected to the front of the fixing plate 203 by bolts. One end of the output shaft of the stepping motor 301 is fixedly connected to one end of the driving shaft 302 by a coupling. The outer wall of one end of the driving shaft 302 is rotatably connected to the inner wall of the rotation hole. The other end of the driving shaft 302 penetrates through one side of the material tray 201 close to the fixing plate 203 and passes through the adjustment cavity and the adjustment hole and extends to the other side. The outer wall of the driving shaft 302 located inside the adjustment cavity is slidably clamped to the inner wall of the driving gear 303. The outer wall of the driving shaft 302 located inside the adjustment hole is movably sleeved with the inner wall of the adjustment tube 304. The outer wall of the adjustment tube 304 is slidably connected to the inner wall of the adjustment hole. One side of the adjustment tube 304 is movably abutted against one side of the driving gear 303. The other side of the adjustment tube 304 is fixedly connected to one side of the button 305. When the stepping motor 301 is started, the stepping motor 301 drives the driving shaft 302 to rotate through the coupling, and the driving shaft 302 drives the driving gear 303 to rotate.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, the pusher 4 is composed of a push plate 401, a push bar 402 and a push rack 403. The outer wall of the push plate 401 is slidably connected to the outer wall of the baffle 202, and the bottom of the push plate 401 is slidably abutted against the top of the tray 201. The front surface of the push plate 401 is fixedly connected to the front surface of the push bar 402, and the outer wall of the push bar 402 is slidably connected to the inner wall of the push groove. The bottom of the push bar 402 is fixedly connected to the top of the push rack 403, and the outer wall of the bottom of the push rack 403 is meshed with the outer wall of the driving gear 303. A limiting block is arranged at the top of the front surface of the push bar 402. The driving gear 303 drives the push rack 403 to slide through the meshing force. The push rack 403 drives the push bar 402 to slide, and the push bar 402 drives the push plate 401 to slide, so that the push plate 401 pushes the paper material to be processed on the tray 201 into the paper processing device 102, making it more convenient for people to feed the paper processing device 102.

[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the elastic member 5 includes a first abutting ring 501, a spring 502 and a second abutting ring 503. The inner wall of the first abutting ring 501 is movably sleeved on the outer wall of the driving shaft 302 located in the adjustment cavity, and one side of the first abutting ring 501 is rotatably abutted against the side of the driving gear 303 away from the adjustment tube 304. The other side of the first abutting ring 501 is fixedly connected to one side of the spring 502, and the other side of the spring 502 is fixedly connected to one side of the second abutting ring 503. The other side of the second abutting ring 503 is rotatably abutted against one side of the inner wall of the adjustment cavity. Press the button 305, and the button 305 pushes the adjustment tube 304, so that the adjustment tube 304 pushes the driving gear 303 to slide and mesh with the adjustment rack 103. When the driving gear 303 rotates, it drives the driving shaft 302 to slide through the meshing with the adjustment rack 103, and the sliding of the driving shaft 302 makes the tray 201 slide, thereby adjusting the position of the tray 201.

[0027] The usage method and advantages of the present utility model: When the paper processing device capable of adjusting the position of the tray is working, the working process is as follows:

[0028] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, start the stepper motor 301. The stepper motor 301 drives the drive shaft 302 to rotate through a coupling. The drive shaft 302 drives the drive gear 303 to rotate. The drive gear 303 drives the push rack 403 to slide through the meshing force. The push rack 403 drives the push bar 402 to slide. The push bar 402 drives the push plate 401 to slide, so that the push plate 401 pushes the paper material to be processed on the material tray 201 into the paper processing device 102, making it more convenient for people to feed the paper processing device 102. Press the button 305. The button 305 pushes the adjustment tube 304, so that the adjustment tube 304 pushes the drive gear 303 to slide and mesh with the adjustment rack 103. When the drive gear 303 rotates, it drives the drive shaft 302 to slide through the meshing with the adjustment rack 103. The sliding of the drive shaft 302 makes the material tray 201 slide, thereby adjusting the position of the material tray 201.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper processing device capable of adjusting the position of a material tray, comprising a base (1), characterized in that: The inner wall of the base (1) is slidably connected to the outer wall of the sliding member (2); the front surface of the sliding member (2) is fixedly connected to the back surface of the driving member (3) by bolts; the outer wall of the driving member (3) is meshedly connected to the outer wall of the bottom of the pushing member (4); and the outer wall of the pushing member (4) is slidably connected to the inner wall of the sliding member (2); The inner wall of the sliding member (2) is rotatably connected to the outer wall of the driving member (3), and the outer wall of the driving member (3) is movably sleeved to the inner wall of the elastic member (5).

2. A paper processing device capable of adjusting the position of a material tray according to claim 1, characterized in that: The base (1) comprises a support leg (101), a paper processing device (102) and an adjustment rack (103); the top of the support leg (101) is fixedly connected to the bottom of the paper processing device (102); a fixing groove is provided on the top of the paper processing device (102); the inner wall of the fixing groove is fixedly connected to the outer wall of the bottom of the adjustment rack (103); and two limit grooves are provided on the top of the paper processing device (102).

3. A paper processing device capable of adjusting the position of a material tray according to claim 2, characterized in that: The sliding member (2) is composed of a material tray (201), a baffle (202) and a fixed plate (203); the bottom of the material tray (201) is slidably abutted against the top of the paper processing device (102); two limit bars are arranged at the bottom of the material tray (201); the outer wall of the limit bar is slidably connected to the inner wall of the limit groove; the top of the material tray (201) is fixedly connected to the bottom of the baffle (202); one side of the material tray (201) is fixedly connected to one side of the fixed plate (203); a rotating hole is provided on one side of the material tray (201) close to the front; an adjustment hole is provided on the other side of the material tray (201) close to the front; an adjustment cavity is provided on the inner wall of the material tray (201); and a pushing groove is provided on the top of the material tray (201).

4. A paper processing device capable of adjusting the position of a material tray according to claim 3, characterized in that: The driving member (3) comprises a stepping motor (301), a driving shaft (302), a driving gear (303), an adjusting tube (304) and a button (305); the back side of the stepping motor (301) is fixedly connected to the front side of the fixing plate (203) by means of bolts, and one end of the output shaft of the stepping motor (301) is fixedly connected to one end of the driving shaft (302) by means of a coupling, and the outer wall of one end of the driving shaft (302) is rotatably connected to the inner wall of the rotating hole, and the other end of the driving shaft (302) passes through the material tray (201) and is close to the fixing plate (203). One side of the plate (203) passes through the adjustment cavity and the adjustment hole and extends to the other side, and the outer wall of the drive shaft (302) located inside the adjustment cavity is slidably engaged with the inner wall of the drive gear (303), the outer wall of the drive shaft (302) located inside the adjustment hole is movably sleeved with the inner wall of the adjustment tube (304), and the outer wall of the adjustment tube (304) is slidably connected with the inner wall of the adjustment hole, one side of the adjustment tube (304) is movably abutted against one side of the drive gear (303), and the other side of the adjustment tube (304) is fixedly connected to one side of the button (305).

5. A paper processing device capable of adjusting the position of a material tray according to claim 4, characterized in that: The pushing member (4) is composed of a pushing plate (401), a pushing bar (402) and a pushing rack (403); the outer wall of the pushing plate (401) is slidably connected to the outer wall of the baffle (202), and the bottom of the pushing plate (401) is slidably abutted against the top of the material tray (201); the front of the pushing plate (401) is fixedly connected to the front of the pushing bar (402), and the outer wall of the pushing bar (402) is slidably connected to the inner wall of the pushing groove; the bottom of the pushing bar (402) is fixedly connected to the top of the pushing rack (403), and the outer wall of the bottom of the pushing rack (403) is meshedly connected to the outer wall of the driving gear (303); a limit block is provided at the top of the front of the pushing bar (402).

6. A paper processing device capable of adjusting the position of a material tray according to claim 4, characterized in that: The elastic member (5) comprises a first abutting ring (501), a spring (502) and a second abutting ring (503); the inner wall of the first abutting ring (501) is movably sleeved with the outer wall of the driving shaft (302) located in the regulating chamber, and one side of the first abutting ring (501) is rotationally abutted with the side of the driving gear (303) away from the regulating tube (304); the other side of the first abutting ring (501) is fixedly connected to one side of the spring (502), and the other side of the spring (502) is fixedly connected to one side of the second abutting ring (503); the other side of the second abutting ring (503) is rotationally abutted with one side of the inner wall of the regulating chamber.

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