Waste recovery device of automatic paper cutter

Abstract

The utility model relates to the technical field of waste recovery devices, and discloses a waste recovery device of an automatic paper cutting machine, which comprises a workbench, a waste recovery device, a waste recovery device, a waste recovery device and a waste recovery device, and the left side and the right side of the front end of the workbench are respectively provided with a notch; the L-shaped side frames are fixedly installed at the left end and the right end of the exterior of the workbench, an electric telescopic rod is fixedly installed on one side of the interior of each L-shaped side frame, a push plate is fixedly installed at one end of the interior of each electric telescopic rod, and a rack is fixedly installed on one side of the interior of the lower end of each push plate; the tooth roller is rotationally mounted on the side, close to the L-shaped side frame, in the notch, and a net plate is fixedly mounted on the side, away from the L-shaped side frame, in the tooth roller; the storage bucket is arranged at the lower end of the notch, air guide pipes are fixedly installed on the left side and the right side of the middle of the lower end of the workbench, and draught fans are fixedly installed at the lower ends of the interiors of the air guide pipes, the net plate is installed in the notch, the draught fans for air draft are matched, and therefore small waste materials can be adsorbed to the upper end of the net plate conveniently, and the waste materials are prevented from being scattered.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste recovery device technical field, concretely is a kind of waste recovery device of automatic paper cutting machine. BACKGROUND

[0002] Automatic paper cutting machine is a kind of equipment for cutting large roll paper, paperboard or other sheet materials into required specifications according to preset size. It is widely used in printing, packaging, office, papermaking and other industries, which can significantly improve production efficiency and cutting accuracy, reduce errors and labor intensity caused by manual operation.

[0003] The waste recovery device of automatic paper cutting machine is a device specially designed for collecting and recycling waste generated during the cutting process. This device is usually installed at the lower end of the workbench where the automatic paper cutting machine is installed. A slot is opened at the upper end of the workbench, and the waste is inserted into the slot and falls into the waste recovery device.

[0004] During cutting work, waste of different sizes is generated. When pushing the waste into the slot, smaller waste is easily blown up by the airflow generated when the waste falls into the slot. The blown waste scatters everywhere and is difficult to clean. Therefore, a waste recovery device for automatic paper cutting machine is proposed. SUMMARY

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a waste recovery device for automatic paper cutting machine to solve the problems raised in the background art.

[0007] (II) Technical scheme

[0008] To achieve the above purpose, the utility model provides the following technical scheme: a waste recovery device for automatic paper cutting machine, comprising:

[0009] Workbench, slot is opened at the left and right sides of the front end of the workbench;

[0010] L-shaped side frame, fixedly installed at the left and right ends of the outside of the workbench, electric telescopic rod is fixedly installed at one side of the inside of the L-shaped side frame, push plate is fixedly installed at one end of the inside of the electric telescopic rod, scraper is fixedly installed at one side of the lower end of the push plate close to the slot, rack is fixedly installed at one side of the inside of the lower end of the push plate;

[0011] Gear roller, rotatably installed at one side of the inside of the slot close to the L-shaped side frame, meshing plate is fixedly installed at one side of the inside of the gear roller away from the L-shaped side frame;

[0012] Storage barrel, set at the lower end of the slot, air guide pipe is fixedly installed at the left and right sides of the middle part of the lower end of the workbench, fan is fixedly installed at the lower end of the inside of the air guide pipe;

[0013] A filter screen is arranged inside the storage barrel near one side of the air duct.

[0014] Preferably, the lower end of the workbench is fixedly installed with a first guide rail shell on both sides of the upper end of the storage barrel, and the storage barrel is slidably connected with the first guide rail shell, so that the storage barrel is convenient to disassemble and assemble with the workbench through the first guide rail shell.

[0015] Preferably, the lower end of the workbench is fixedly installed with a first guide rail shell on both sides of the upper end of the storage barrel, and the storage barrel is slidably connected with the first guide rail shell, so that the storage barrel is convenient to disassemble and assemble with the workbench through the first guide rail shell.

[0016] Preferably, the lower end of the workbench is fixedly installed with a first guide rail shell on both sides of the upper end of the storage barrel, and the storage barrel is slidably connected with the first guide rail shell, so that the storage barrel is convenient to disassemble and assemble with the workbench through the first guide rail shell.

[0017] Preferably, the lower end of the workbench is fixedly installed with a first guide rail shell on both sides of the upper end of the storage barrel, and the storage barrel is slidably connected with the first guide rail shell, so that the storage barrel is convenient to disassemble and assemble with the workbench through the first guide rail shell.

[0018] Preferably, the lower end of the workbench is fixedly installed with a first guide rail shell on both sides of the upper end of the storage barrel, and the storage barrel is slidably connected with the first guide rail shell, so that the storage barrel is convenient to disassemble and assemble with the workbench through the first guide rail shell.

[0019] (Three) beneficial effects

[0020] Compared with the prior art, the utility model provides a kind of waste recovery device of automatic paper cutting machine, with following beneficial effects:

[0021] The utility model discloses a fan generates airflow through slot suction, cooperation can overturn open mesh, when mesh is not opened, cooperate airflow to adsorb waste on mesh upper end, when push plate moves, mesh overturns open cooperation push plate and airflow to push waste into storage barrel and complete the recovery of waste, smaller waste is under the action of airflow and falls into storage barrel, in this way, prevent smaller waste from scattering, solve the problem proposed in background art. DETAILED DESCRIPTION

[0022] Figure 1 It is the overall structure perspective view of the utility model;

[0023] Figure 2 It is the overall structure sectional view of the utility model;

[0024] Figure 3 It is the mesh and push plate structure perspective view of the utility model.

[0025] In the figure: 1, workbench; 2, notch; 3, support leg; 4, adjusting screw; 5, support disc; 6, L-shaped side frame; 7, electric telescopic rod; 8, push plate; 9, rack; 10, pinion; 11, mesh plate; 12, scraper; 13, first guide rail shell; 14, storage barrel; 15, filter screen; 16, second guide rail shell; 17, air duct; 18, fan. DETAILED DESCRIPTION

[0026] 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.

[0027] The utility model provides a technical scheme, a kind of waste recovery device of automatic paper cutting machine, please refer to Figure 1 、 Figure 2 And Figure 3 , comprising:

[0028] Workbench 1, the left and right sides of the front end of workbench 1 are all provided with notch 2;

[0029] L-shaped side frame 6 is fixedly installed to the left and right ends outside workbench 1, electric telescopic rod 7 is fixedly installed to the inside one side of L-shaped side frame 6, push plate 8 is fixedly installed to the inside one end of electric telescopic rod 7, scraper 12 is fixedly installed to the lower end of push plate 8 near the side of notch 2, rack 9 is fixedly installed to the inside one side of the lower end of push plate 8;

[0030] Pinion 10 is rotatably installed to the side of the inside of notch 2 near L-shaped side frame 6, mesh plate 11 is fixedly installed to the side of the inside of pinion 10 away from L-shaped side frame 6;

[0031] Storage barrel 14 is arranged to the lower end of notch 2, air duct 17 is fixedly installed to the left and right sides of the lower end middle part of workbench 1, fan 18 is fixedly installed to the inside lower end of air duct 17;

[0032] Filter screen 15 is arranged to the side of the inside of storage barrel 14 near air duct 17, air duct 17 is attached to filter screen 15.

[0033] Please refer to Figure 2 , first guide rail shell 13 is fixedly installed to the upper end of both sides of storage barrel 14 at the lower end of workbench 1, and storage barrel 14 is slidably connected with first guide rail shell 13, so that storage barrel 14 is convenient to disassemble and assemble with workbench 1 by first guide rail shell 13.

[0034] Please refer to Figure 2The outer side of the storage barrel 14 is fixedly provided with a second guide rail shell 16 close to the air duct 17, and the air duct 17 is slidably connected with the second guide rail shell 16, so that the storage barrel 14 is convenient to disassemble and assemble with the air duct 17 through the second guide rail shell 16.

[0035] Please refer to Figure 1 and Figure 2 The lower end of the workbench 1 is provided with a supporting leg 3 at each corner, and the supporting leg 3 is fixedly connected with the workbench 1.

[0036] Please refer to Figure 1 and Figure 2 The inner lower end of the supporting leg 3 is provided with an adjusting screw 4, and the adjusting screw 4 is threadedly connected with the supporting leg 3, so that the supporting disc 5 is controlled to ascend and descend by rotating the adjusting screw 4, thereby facilitating the leveling of the workbench 1.

[0037] Please refer to Figure 1 and Figure 2 The lower end of the adjusting screw 4 is provided with a supporting disc 5, and the supporting disc 5 is fixedly connected with the adjusting screw 4, and the supporting disc 5 is used to increase the supporting area.

[0038] In this scheme, the automatic paper cutter is installed at the upper end of the workbench 1, and is adjusted between the two notches 2. The air flow is generated by starting the fan 18, and the air is sucked through the air duct 17, so that the air is continuously sucked at the notch 2. When the automatic paper cutter generates waste, the waste is adsorbed on the upper end of the mesh plate 11 under the action of the air flow. The electric telescopic rod 7 is started to push the push plate 8 to move towards the notch 2. The push plate 8 drives the rack 9 to move. The pinion 10 converts the linear motion of the rack 9 into the rotary motion of the pinion 10 under the meshing action. The pinion 10 rotates to control the mesh plate 11 to open downward. The waste is sucked into the storage barrel 14 by the push plate 8 and the air flow. Then the electric telescopic rod 7 is controlled to reset, and the rack 9 is reset to drive the pinion 10 to reverse to reset the mesh plate 11 to close the notch 2.

[0039] It should be noted that, in the present document, the terms“first”,“second”, and the like are used merely to distinguish one entity or action from another, without necessarily implying any actual relationship or order between such entities or actions. Moreover, the terms“include”,“comprise”, or any other variant thereof are intended to cover a non-exclusive inclusion, such that processes, methods, articles, or apparatuses that include a list of elements not only include those elements, but also include other elements not expressly listed, or also include elements inherent in such processes, methods, articles, or apparatuses.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste recovery device for an automatic paper cutter, characterized in that, Include: Workbench (1), the left and right sides of the front end of the workbench (1) are provided with notches (2); L-shaped side frame (6), fixedly installed at the left and right ends of the outside of the workbench (1), the inside of the L-shaped side frame (6) is fixedly installed with an electric telescopic rod (7), the inside of the electric telescopic rod (7) is fixedly installed with a push plate (8), the lower end of the push plate (8) is fixedly installed with a scraper (12) near one side of the notch (2), the lower end of the push plate (8) is fixedly installed with a rack (9) on one side of the inside; Gear roller (10), rotatably installed inside the notch (2) near one side of the L-shaped side frame (6), the inside of the gear roller (10) is fixedly installed with a mesh plate (11) away from one side of the L-shaped side frame (6); Storage barrel (14), provided at the lower end of the notch (2), the lower end of the workbench (1) is fixedly installed with an air guide pipe (17) on both sides of the middle part, the inside of the air guide pipe (17) is fixedly installed with a fan (18) at the lower end; Filter screen (15), provided inside the storage barrel (14) near one side of the air guide pipe (17), the air guide pipe (17) is attached to the filter screen (15).

2. A waste recovery device for an automatic paper cutter according to claim 1, characterized in that: The lower end of the workbench (1) is fixedly installed with a first guide rail shell (13) on both sides of the upper end of the storage barrel (14), and the storage barrel (14) and the first guide rail shell (13) are slidingly connected.

3. A waste recovery device for an automatic paper cutter as claimed in claim 1, wherein: The outside of the storage barrel (14) is fixedly installed with a second guide rail shell (16) near one side of the air guide pipe (17), and the air guide pipe (17) and the second guide rail shell (16) are slidingly connected.

4. The waste reclamation device of an automatic paper cutter according to claim 1, wherein: The lower end of the workbench (1) is provided with a supporting leg (3) at each corner, and the supporting leg (3) is fixedly connected with the workbench (1).

5. A waste reclamation device for an automatic paper cutter as defined in claim 4, wherein: The inside of the supporting leg (3) is installed with an adjusting screw (4), and the adjusting screw (4) and the supporting leg (3) are connected through thread cooperation.

6. A waste reclamation device for an automatic paper cutter as defined in claim 5, wherein: The lower end of the adjusting screw (4) is installed with a supporting disc (5), and the supporting disc (5) is fixedly connected with the adjusting screw (4).

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