CN221291558U - Waste material removing mechanism for paper cutting machine - Google Patents

Abstract

The utility model discloses a waste removing mechanism for a paper cutter, which comprises a machine body, a shaking component for preventing waste from piling up and an extrusion component for compressing the waste, wherein the shaking component comprises a supporting plate connected with the machine body, a connecting frame connected with the top of the supporting plate, a first motor connected with the bottom of the connecting frame, a rotating shaft connected with the output end of the first motor, a fixed disc connected with the top of the rotating shaft, a fixed rod connected with the top of the fixed disc, a swinging rod connected with the fixed rod, a collecting box connected with the swinging rod and a limiting component for improving the stability of the collecting box.

Description

Waste material removing mechanism for paper cutting machine

Technical Field

The utility model relates to the technical field of paper cutters, in particular to a waste removal mechanism for a paper cutter.

Background

The paper cutter is used for processing the paper cutting requirement in the later stage of printing, and is a traditional product and is used for processing the paper cutting requirement in the later stage of printing.

The prior patent CN216859896U discloses a waste collection device of a paper cutter, and relates to the technical field of paper cutters. Waste collection device of paper cutter includes: a paper cutter body; the workbench is fixedly arranged on the paper cutter body and correspondingly arranged below the cutting knife; the waste collection plate is hinged to one side of the workbench and is positioned below the cutting knife, and when the waste collection plate is horizontally arranged, the waste collection plate and the workbench are positioned on the same horizontal plane; the waste collection plate is provided with a sliding hole with the length direction perpendicular to the rotation axis of the waste collection plate, and the left side and the right side of the sliding hole are provided with sliding grooves along the length direction; the waste collection box is fixedly arranged below the waste collection plate, and a fixing plate is arranged at the rear side of the waste collection box. According to the utility model, after paper cutting operation is finished, the waste paper collecting operation can be automatically realized, the method is simple and convenient, the manpower is saved, and the automatic operation is realized.

When the paper cutter is used, although paper can be processed, waste materials can be collected, the waste materials are easy to accumulate in the waste material collecting box and are relatively loose, and the space utilization rate of the waste material collecting box is low, so that the practicability is reduced.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provide a waste removing mechanism for a paper cutter, so as to solve the problems that when the prior paper cutter proposed in the prior art is used, although paper can be processed and waste can be collected, the waste is easily accumulated in a waste collecting box, the waste is relatively loose, and the space utilization rate of the waste collecting box is not high, so that the practicability is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste material removal mechanism for paper cutter, includes the organism, is used for preventing the accumulational part of rocking of waste material and is used for compressing extrusion part to the waste material, rocking part includes the backup pad that links to each other with the organism, the link that links to each other with the backup pad top, the first motor that links to each other with the link bottom, the rotation axis that links to each other with first motor output, the fixed disk that links to each other with the rotation axis top, the dead lever that links to each other with the fixed disk top, the swinging arms that links to each other with the dead lever, the collecting box that links to each other with the swinging arms and be used for improving the limiting part of collecting box stability, the rotation axis rotates with the link to be connected, the swinging arms both ends are articulated with dead lever and collecting box respectively.

Preferably, the extrusion part comprises a control groove formed in one side of the collecting box, a control block connected with the control groove, a screw rod connected with the control block, a second motor connected with one end of the screw rod, an extrusion plate fixedly connected with one side of the control block and an auxiliary part for improving the movement stability of the extrusion plate, wherein the screw rod is in threaded connection with the control block, the screw rod is in rotary connection with the collecting box, and the control block is in sliding connection with the control groove.

Preferably, the limiting component comprises a limiting groove formed in the top of the supporting plate and a limiting block fixedly connected with the bottom of the collecting box, and the limiting block is slidably connected with the limiting groove.

Preferably, the auxiliary component comprises a moving groove formed in the other side of the collecting box and a moving block fixedly connected with one side of the extruding plate, and the moving block is in sliding connection with the moving groove.

Preferably, the telescopic mouths are respectively arranged on two sides of the collecting box, and a blocking plate is connected in the telescopic mouths in a sliding manner.

Preferably, the hydraulic cylinder is installed at the top of the machine body, the output end of the hydraulic cylinder is fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with a cutter.

Preferably, one side of the blocking plate is fixedly connected with a handle, and the handle is U-shaped.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through setting up the organism and rocking the part, the waste material after the paper excision falls into the collecting box in, can control rotation axis and fixed disk rotation through first motor, and then can drive the collecting box of swinging arms one end and carry out the removal that iterates, can rock the collecting box, can prevent that the waste material from piling up in the collecting box, can improve the space utilization of collecting box, need not the manual work moreover and shakes the waste material, can reduce intensity of labour, and then can improve the practicality.

2. Through being provided with extrusion part, the second motor can control the screw rod rotation, and the screw rod can control the control block and remove, and the control block can drive the stripper plate and remove, and the stripper plate removes and can compress into a monoblock with the waste material, and the waste material can not be loose, the whole clearance of the waste material of being convenient for, and then can further improve the practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a perspective cross-sectional view of the utility model at A-A in FIG. 2;

fig. 4 is a perspective cross-sectional view of the present utility model at B-B in fig. 2.

In the figure: 1. a body; 21. a support plate; 22. a connecting frame; 23. a first motor; 24. a rotation shaft; 25. a fixed plate; 26. a fixed rod; 27. a swinging rod; 28. a collection box; 31. a control groove; 32. a control block; 33. a screw; 34. a second motor; 35. an extrusion plate; 41. a limit groove; 42. a limiting block; 51. a moving groove; 52. a moving block; 61. a telescopic opening; 62. a blocking plate; 71. a hydraulic cylinder; 72. a mounting plate; 73. a cutter; 621. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution: a waste removing mechanism for a paper cutter comprises a machine body 1, a shaking component for preventing waste from piling up and an extrusion component for compressing the waste, wherein the shaking component comprises a supporting plate 21 connected with the machine body 1, a connecting frame 22 connected with the top of the supporting plate 21, a first motor 23 connected with the bottom of the connecting frame 22, a rotating shaft 24 connected with the output end of the first motor 23, a fixed disc 25 connected with the top of the rotating shaft 24, a fixed rod 26 connected with the top of the fixed disc 25, a swinging rod 27 connected with the fixed rod 26, a collecting box 28 connected with the swinging rod 27 and a limiting component for improving the stability of the collecting box 28, the rotating shaft 24 is rotationally connected with the connecting frame 22, two ends of the swinging rod 27 are respectively hinged with the fixed rod 26 and the collecting box 28, and after the waste falls into the collecting box 28, starting the first motor 23 can drive the rotation shaft 24 and the fixed disk 25 to rotate, and then can drive the swing rod 27 and the collection box 28 to shake back and forth, can prevent waste materials from piling up in the collection box 28, can flatten the waste materials, can improve space utilization, does not need to manually flatten, can reduce labor intensity, and the limiting component comprises a limiting groove 41 formed in the top of the supporting plate 21 and a limiting block 42 fixedly connected with the bottom of the collection box 28, the limiting block 42 is in sliding connection with the limiting groove 41, the limiting block 42 can synchronously move with the collection box 28, can ensure the movement stability of the collection box 28 and prevent the skew offset of the collection box, a hydraulic cylinder 71 is mounted on the top of the machine body 1, an output end of the hydraulic cylinder 71 is fixedly connected with a mounting plate 72, a cutter 73 is fixedly connected with the bottom of the mounting plate 72, and the hydraulic cylinder 71 can push the cutter 73 to move up and down, and can cut the waste materials of paper.

Referring to fig. 1, 2, 3 and 4, the extruding part includes a control slot 31 provided at one side of the collecting box 28, a control block 32 connected to the control slot 31, a screw 33 connected to the control block 32, a second motor 34 connected to one end of the screw 33, an extruding plate 35 fixedly connected to one side of the control block 32, and an auxiliary part for improving the moving stability of the extruding plate 35, the screw 33 is screwed to the control block 32, the screw 33 is rotationally connected to the collecting box 28, the control block 32 is slidingly connected to the control slot 31, the second motor 34 is started to drive the screw 33 to rotate, so as to drive the control block 32 and the extruding plate 35 to move, compress loose waste, facilitate the subsequent cleaning of the whole waste out of the collecting box 28, the auxiliary component comprises a moving groove 51 formed in the other side of the collecting box 28 and a moving block 52 fixedly connected with one side of the extruding plate 35, the moving block 52 is slidably connected with the moving groove 51, the moving block 52 can move together with the extruding plate 35, the moving of the extruding plate 35 can be supported in an auxiliary mode, the extruding plate 35 is prevented from being deflected and inclined when moving, the two sides of the collecting box 28 are respectively provided with a telescopic opening 61, a blocking plate 62 is connected in the telescopic opening 61 in a sliding mode, the two blocking plates 62 can move towards the two sides, further compressed waste materials can be conveniently cleaned out of the collecting box 28, a handle 621 is fixedly connected to one side of the blocking plate 62, the shape of the handle 621 is U-shaped, the blocking plate 62 can be conveniently driven to move through the handle 621, and waste materials in the collecting box 28 can be conveniently cleaned.

Working principle: during operation, paper is put into the organism 1, then start the pneumatic cylinder 71, the pneumatic cylinder 71 can promote cutter 73 and move down, can cut off the waste material of paper, waste material after cutting falls into the collection tank 28, when waste material piles up in the collection tank 28, start first motor 23, first motor 23 can drive rotation axis 24 and rotate, rotation axis 24 rotates and can drive fixed disk 25 rotation, fixed disk 25 rotates and can drive swinging arms 27 and remove, swinging arms 27 remove and can drive collection tank 28 and remove, collection tank 28 removes and drives stopper 42 and remove, guarantee collection tank 28 removal stability, because fixed disk 25 continuously rotates, so collection tank 28 can be repeated rocking, can stall the waste material, prevent to pile up, when collection tank 28 is full, start second motor 34, second motor 34 can drive screw 33 and rotate, screw 33 rotates the back and can drive control block 32 and remove, control block 32 removes and can drive stripper 35, stripper 35 removes and can extrude the compression to the waste material, make the waste material pressed into a whole, then drive stop plate 621 and remove to stop plate 62 through both sides, then can be reset to the whole device in the whole process of collecting tank 62 from the field, can be done by the people who know in the art, can be in the field of the prior art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a waste material removal mechanism for paper cutter, includes organism (1), is used for preventing the accumulational rocking part of waste material and is used for compressing extrusion part to the waste material, its characterized in that: the utility model provides a rock part includes backup pad (21) that links to each other with organism (1), link (22) that link to each other with backup pad (21) top, first motor (23) that link to each other with link (22) bottom, rotation axis (24) that link to each other with first motor (23) output, fixed disk (25) that link to each other with rotation axis (24) top, dead lever (26) that link to each other with fixed disk (25) top, swinging arms (27) that link to each other with dead lever (26), collection box (28) that link to each other with swinging arms (27) and the spacing part that is used for improving collection box (28) stability, rotation axis (24) and link (22) rotate and are connected, swinging arms (27) both ends are articulated with dead lever (26) and collection box (28) respectively.

2. The scrap removing mechanism for a paper cutter according to claim 1, wherein: the extrusion part comprises a control groove (31) formed in one side of the collecting box (28), a control block (32) connected with the control groove (31), a screw rod (33) connected with the control block (32), a second motor (34) connected with one end of the screw rod (33), an extrusion plate (35) fixedly connected with one side of the control block (32) and an auxiliary part for improving the movement stability of the extrusion plate (35), wherein the screw rod (33) is in threaded connection with the control block (32), the screw rod (33) is in rotary connection with the collecting box (28), and the control block (32) is in sliding connection with the control groove (31).

3. The scrap removing mechanism for a paper cutter according to claim 1, wherein: the limiting component comprises a limiting groove (41) formed in the top of the supporting plate (21) and a limiting block (42) fixedly connected with the bottom of the collecting box (28), and the limiting block (42) is slidably connected with the limiting groove (41).

4. The scrap removing mechanism for a paper cutter according to claim 2, wherein: the auxiliary component comprises a moving groove (51) formed in the other side of the collecting box (28) and a moving block (52) fixedly connected with one side of the extruding plate (35), and the moving block (52) is slidably connected with the moving groove (51).

5. The scrap removing mechanism for a paper cutter according to claim 1, wherein: the collecting box (28) both sides have seted up flexible mouth (61) respectively, flexible mouth (61) sliding connection has barrier plate (62).

6. The scrap removing mechanism for a paper cutter according to claim 1, wherein: the machine body is characterized in that a hydraulic cylinder (71) is arranged at the top of the machine body (1), an installation plate (72) is fixedly connected to the output end of the hydraulic cylinder (71), and a cutter (73) is fixedly connected to the bottom of the installation plate (72).

7. The scrap removing mechanism for a paper cutter according to claim 5, wherein: a handle (621) is fixedly connected to one side of the blocking plate (62), and the handle (621) is U-shaped.