CN213009990U

CN213009990U - Waste paper collecting box

Info

Publication number: CN213009990U
Application number: CN202021424924.1U
Authority: CN
Inventors: 张文雄; 郭杰; 项岳锋
Original assignee: Shaanxi Siwei Printing Co ltd
Current assignee: Shaanxi Siwei Printing Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-20
Anticipated expiration: 2030-07-16

Abstract

The utility model relates to a waste paper collecting box relates to the lithography apparatus field, and it includes bottom plate and frame box and roof, frame box lateral wall articulates there is first supplementary discharge door, frame box inner wall is provided with the pressure strip, be provided with on the frame box and impel the drive assembly that the pressure strip removed. Open the roof, in its waste paper puts into the box of frame, piles up the back when waste paper, removes through drive assembly drive pressure strip, extrudees waste paper, reduces waste paper area, can open first supplementary discharge door after waste paper is filled with, conveniently takes out waste paper, and its ejection of compact is convenient, avoids the too high ejection of compact inconvenience that leads to of frame box, and it sets up the pressure strip simultaneously, conveniently compresses tightly the waste paper of stack, promotes space utilization.

Description

Waste paper collecting box

Technical Field

The application relates to the field of printing equipment, in particular to a waste paper collecting box.

Background

Paper packaging and printing companies have the process of slotting and chamfering paper boards forming a paper box in the production process, at present, most paper packaging and printing companies adopt a four-linkage slotting and chamfering machine, the four-linkage slotting and chamfering machine is assembled on a roller by four groups of hanging rings, and the slotting size is set by debugging the hanging rings. The waste paper boards generated by trimming in the device fall on the ground from gaps of the cutting grooves on the rack, and are cleaned uniformly after production and processing are finished. Printing plants are required to cut sheets of various sizes, and the cutting process produces a large amount of trimmings and other residual scrap pieces that are typically collected by a collection hopper and then collectively transported to a recycling location. Present waste paper is collected and is fought for the tubbiness structure that the appearance differs, and its inner chamber is used for holding waste paper, moves out after filling and collects the fill and empty the use once more with waste paper.

In view of the above-mentioned related technologies, the applicant believes that the paper edges and the residual corner paper pieces which are cut off are fine and are fluffy when stacked together, the fluffy waste paper strips quickly occupy the space of the collecting hopper, the collecting hopper needs to be frequently dumped and replaced, the manpower and the transportation cost are increased, the collecting hopper needs to be turned upside down when discharging, and the dumping is difficult when the collecting hopper is large in size.

SUMMERY OF THE UTILITY MODEL

In order to conveniently pile up waste paper, be convenient for discharge waste paper, the application provides a waste paper collecting box.

The application provides a waste paper collecting box adopts following technical scheme:

the waste paper collecting box comprises a bottom plate, a frame-shaped box body and a top plate, wherein a first auxiliary discharging door is hinged to the side wall of the frame-shaped box body, a pressing plate is arranged on the inner side wall of the frame-shaped box body, and a driving assembly for promoting the pressing plate to move is arranged on the frame-shaped box body.

Through adopting above-mentioned technical scheme, open the roof, its waste paper is put into the frame box, piles up the back when waste paper, removes through drive assembly drive pressure strip, extrudees waste paper, reduces waste paper area, can open first supplementary discharge door after waste paper is filled with, conveniently takes out waste paper, and its ejection of compact is convenient, and it is inconvenient to avoid the too high ejection of compact that leads to of frame box, and it sets up the pressure strip simultaneously, conveniently compresses tightly the waste paper of stack, promotes space utilization.

Preferably, the frame-shaped box body is provided with a second auxiliary discharge door at the lower end of the first auxiliary discharge door, the second auxiliary discharge door is hinged to the bottom plate, two ends of the second auxiliary discharge door are hinged to the frame-shaped box body, a second fixing bolt is arranged between the two ends of the second auxiliary discharge door and the frame-shaped box body, the lower end of the first auxiliary discharge door is hinged to the top end of the second auxiliary discharge door, and a first fixing bolt is arranged between the first auxiliary discharge door and the frame-shaped box body.

Through adopting above-mentioned technical scheme, set up the supplementary discharge door of second, can pull out first fixed bolt alone, open first supplementary discharge door and carry out the ejection of compact, also can pile up the back at the material and pull out the fixed bolt of second, open first supplementary discharge door and carry out the ejection of compact and the supplementary discharge door of second carries out the ejection of compact, makes things convenient for once only to clear out more waste paper.

Preferably, the frame-shaped box body, the second auxiliary discharging door and the first auxiliary discharging door are all of a net-shaped frame structure.

Through adopting above-mentioned technical scheme, netted frame construction can alleviate the weight of device, makes things convenient for drive arrangement, also can prevent simultaneously that waste paper from flying apart.

Preferably, the pressing plate is arranged on the inner wall of the frame-shaped box body right facing the first auxiliary discharging door, traction ropes are arranged on two sides of the pressing plate, a bend roller is arranged at a corner of the frame-shaped box body, and a winding roller and a tightening assembly for promoting the rotation of the winding roller are arranged on the outer side wall, close to the pressing plate, of the frame-shaped box body.

Through adopting above-mentioned technical scheme, can make the winding roller rotate through tightening up the subassembly, make then the haulage cable around establishing on the winding roller, the haulage cable changes the traffic direction by the change roller, conveniently pulls.

Preferably, the winding roller is vertically arranged on the outer side wall of the frame-shaped box body, the tightening assembly comprises a first helical gear arranged at the lower end of the winding roller, a transmission shaft is horizontally arranged on the outer side wall of the frame-shaped box body, one end of the transmission shaft is provided with a second helical gear meshed with the first helical gear, the other end of the transmission shaft is provided with a driving tooth, the outer side wall of the frame-shaped box body is provided with a driving gear driving the driving tooth to rotate, and the upper end of the winding roller is provided with an intercepting assembly.

Through adopting above-mentioned technical scheme, open actuating mechanism, drive the initiative tooth and rotate, then the conduction axle rotates, makes the second helical gear drive first helical gear and rotates, makes the winding roller rotate, sets up the interception subassembly simultaneously, can conveniently intercept the winding roller after accomodating of accomplishing the haulage cable.

Preferably, the driving mechanism comprises a driving rod hinged to the outer side wall of the frame-shaped box body through a torsion spring, an arc toothed plate is arranged in the middle of the driving rod, the arc toothed plate is matched with the driving teeth, and the driving teeth are located in the motion track of the arc toothed plate.

Through adopting above-mentioned technical scheme, through stirring the actuating lever, make the arc pinion rack downstream drive the initiative tooth then and rotate, the actuating lever is taken off in the pine, and the actuating lever resets under the torsional spring drives, simple and practical.

Preferably, a pedal is arranged at the top end of the driving rod.

Through adopting above-mentioned technical scheme, set up the footboard and conveniently step on with the foot and drive the actuating lever decline, it is more laborsaving.

Preferably, the stopping assembly comprises a ratchet wheel arranged on a rotating shaft at the upper end of the winding roller, and a pawl is hinged to the outer side wall of the frame-shaped box body.

Through adopting above-mentioned technical scheme, its winding roller is rotating when tightening up the haulage cable, and the pawl is constantly stirred by the ratchet, and the pawl card is gone into the ratchet when the winding roller stall simultaneously, accomplishes ending to the winding roller.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the top plate is opened, waste paper is placed into the frame-shaped box body, after the waste paper is accumulated, the pressing plate is driven to move through the driving assembly, the waste paper is extruded, the occupied area of the waste paper is reduced, the first auxiliary discharging door can be opened after the waste paper is filled, the waste paper is convenient to take out, discharging is convenient, discharging inconvenience caused by overhigh frame-shaped box body is avoided, meanwhile, the pressing plate is arranged, the stacked waste paper is convenient to press, and the space utilization rate is improved;

2. the arc toothed plate is driven to move downwards by stirring the driving rod so as to drive the driving tooth to rotate, the driving rod is loosened, and the driving rod is reset under the driving of the torsional spring, so that the device is simple and practical;

3. when the winding roller rotates to tighten the traction rope, the pawl is continuously stirred by the ratchet wheel, and the pawl is clamped into the ratchet wheel when the winding roller stops rotating, so that the winding roller is stopped, and the winding roller is conveniently and repeatedly driven.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application from a front perspective.

Fig. 2 is a schematic view of the overall structure at a back view angle of the present application.

Description of reference numerals: 1. a base plate; 2. a frame-shaped box body; 3. a top plate; 4. a first auxiliary discharge door; 5. a compression plate; 6. a drive assembly; 7. a second auxiliary discharge door; 8. a second fixing bolt; 9. a first fixed bolt; 10. a traction cable; 11. a bend roller; 12. a winding roller; 13. a tightening assembly; 14. a first helical gear; 15. a drive shaft; 16. a second helical gear; 17. a driving tooth; 18. a drive mechanism; 19. a stopping component; 20. a drive rod; 21. an arc toothed plate; 22. a pedal; 23. a ratchet wheel; 24. a pawl.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

In order to conveniently pile up waste paper, be convenient for discharge waste paper, the application provides a waste paper collecting box. Referring to fig. 1, a waste paper collecting box comprises a bottom plate 1, a frame-shaped box body 2 and a top plate 3, wherein a first auxiliary discharging door 4 is hinged on the side wall of the frame-shaped box body 2, a pressing plate 5 is arranged on the inner side wall of the frame-shaped box body 2, and referring to fig. 2, a driving assembly 6 for promoting the pressing plate 5 to move is arranged on the frame-shaped box body 2. Consequently open roof 3, in frame box 2 is put into to its waste paper, pile up the back when waste paper, remove through drive assembly 6 drive pressure strip 5, with the waste paper extrusion, reduce waste paper area, can open first supplementary discharge door 4 after waste paper is filled with, the convenience is taken out waste paper, its ejection of compact is convenient, it is inconvenient to avoid frame box 2 too high to lead to the ejection of compact, and it sets up pressure strip 5 simultaneously, conveniently compresses tightly the waste paper of stack, promotes space utilization.

Referring to fig. 1 and 2, a second auxiliary discharging door 7 is arranged at the lower end of a first auxiliary discharging door 4 of a frame-shaped box body 2, the second auxiliary discharging door 7 is hinged to a bottom plate 1, second fixing bolts 8 are arranged between two ends of the second auxiliary discharging door and the frame-shaped box body 2, the lower end of the first auxiliary discharging door 4 is hinged to the top end of the second auxiliary discharging door 7, a first fixing bolt 9 is arranged between the first auxiliary discharging door 4 and the frame-shaped box body 2, the second auxiliary discharging door 7 and the first auxiliary discharging door 4 are all of a net-shaped frame structure. Set up the supplementary discharge door 7 of second, can pull out first fixing bolt 9 alone, open first supplementary discharge door 4 and carry out the ejection of compact, also can pile up the second fixing bolt 8 after full at the material, open first supplementary discharge door 4 and carry out the ejection of compact and the supplementary discharge door 7 of second and carry out the ejection of compact, conveniently once only clear more waste paper, the mesh frame structure can alleviate the weight of device, and convenient drive device also can prevent simultaneously that waste paper from scattering.

Referring to fig. 1 and 2, the pressure strip 5 is arranged on the inner wall of the frame-shaped box 2 facing the first auxiliary discharging door 4, the traction ropes 10 are arranged on two sides of the pressure strip 5, the bend rollers 11 are arranged at the corners of the frame-shaped box 2, the outer side wall of the frame-shaped box 2 close to the pressure strip 5 is provided with the winding rollers 12 and the tightening assemblies 13 for driving the winding rollers 12 to rotate, the winding rollers 12 can be driven to rotate by the tightening assemblies 13, then the traction ropes 10 are driven to wind on the winding rollers 12, the running direction of the traction ropes 10 is changed by the bend rollers 11, and the traction is convenient.

Referring to fig. 2, the winding roller 12 is vertically arranged on the outer side wall of the frame-shaped box body 2, the tightening assembly 13 includes a first helical gear 14 arranged at the lower end of the winding roller 12, the outer side wall of the frame-shaped box body 2 is horizontally provided with a transmission shaft 15, one end of the transmission shaft 15 is provided with a second helical gear 16 meshed with the first helical gear 14, the other end of the transmission shaft is provided with a driving tooth 17, the outer side wall of the frame-shaped box body 2 is provided with a driving mechanism 18 for driving the driving tooth 17 to rotate, the upper end of the winding roller 12 is provided with a stopping assembly 19, the driving mechanism 18 includes a driving rod 20 hinged to the outer side wall of the frame-shaped box body 2 through a torsion spring, the middle part of the driving rod 20 is provided with an arc-shaped toothed plate. Consequently, open actuating mechanism 18, drive the rotation of driving tooth 17, then the conduction axle rotates, make second helical gear 16 drive first helical gear 14 and rotate, make winding roller 12 rotate, set up simultaneously and cut off subassembly 19, can conveniently cut off winding roller 12 after accomodating of accomplishing traction cable 10, conveniently step on with the foot through footboard 22 and drive actuating lever 20 and descend, it is more laborsaving, make arc pinion rack 21 move down and drive driving tooth 17 and rotate then, the actuating lever 20 is taken off in the pine, actuating lever 20 resets under the torsional spring drives, and is simple and practical.

The winding roller 12 is conveniently stopped by arranging the stopping assembly 19, referring to fig. 2, the stopping assembly 19 comprises a ratchet wheel 23 arranged on a rotating shaft at the upper end of the winding roller 12, a pawl 24 is hinged on the outer side wall of the frame-shaped box body 2, when the winding roller 12 rotates to tighten the traction rope 10, the pawl 24 is continuously shifted by the ratchet wheel 23, and meanwhile, when the winding roller 12 stops rotating, the pawl 24 is clamped into the ratchet wheel 23, so that the stopping of the winding roller 12 is completed.

The implementation principle of the embodiment of the application is as follows: the top plate 3 is opened, the waste paper is put into the frame-shaped box body 2, after the waste paper is accumulated, the driving component 6 drives the pressing plate 5 to move to extrude the waste paper, the occupied area of the waste paper is reduced, the first auxiliary discharging door 4 can be opened after the waste paper is full, the waste paper is convenient to take out, the discharging is convenient, the inconvenience of discharging caused by overhigh frame-shaped box body 2 is avoided, meanwhile, the pressing plate 5 is arranged, the pedal 22 is convenient to pedal to drive the driving rod 20 to descend, the labor is saved, the arc-shaped toothed plate 21 is driven to move downwards to drive the driving tooth 17 to rotate, the conducting shaft rotates to drive the second bevel gear 16 to drive the first bevel gear 14 to rotate, the winding roller 12 rotates to drive the winding roller 12 to rotate, the traction rope 10 is driven to wind the winding roller 12, the stacked waste paper is convenient to compress, the space utilization rate is improved, and the winding roller 12 rotates to tighten the traction, the pawl 24 is constantly stirred by the ratchet wheel 23, and the pawl 24 is clamped into the ratchet wheel 23 when the winding roller 12 stops rotating, so that the winding roller 12 is stopped, the traction cable 10 is conveniently tensioned continuously by the repeated rotation of the winding roller 12, waste paper is conveniently stacked, and the waste paper is convenient to discharge.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A waste paper collecting box which is characterized in that: the device comprises a bottom plate (1), a frame-shaped box body (2) and a top plate (3), wherein the side wall of the frame-shaped box body (2) is hinged with a first auxiliary discharging door (4), a pressing plate (5) is arranged on the inner side wall of the frame-shaped box body (2), and a driving assembly (6) for promoting the pressing plate (5) to move is arranged on the frame-shaped box body (2).

2. A used paper collecting box according to claim 1, characterized in that: frame box (2) in first supplementary discharge door (4) lower extreme is equipped with the supplementary discharge door of second (7), the supplementary discharge door of second (7) with bottom plate (1) is articulated and both ends and be equipped with second fixed bolt (8) between frame box (2), first supplementary discharge door (4) lower extreme with the supplementary discharge door of second (7) top is articulated, first supplementary discharge door (4) with be equipped with first fixed bolt (9) between frame box (2).

3. A used paper collecting box according to claim 2, characterized in that: the frame-shaped box body (2), the second auxiliary discharging door (7) and the first auxiliary discharging door (4) are all of a net-shaped frame structure.

4. A used paper collecting box according to claim 3, characterized in that: the pressing plate (5) is arranged right opposite to the inner wall of the frame-shaped box body (2) of the first auxiliary discharging door (4), traction ropes (10) are arranged on two sides of the pressing plate (5), a bend roller (11) is arranged at a corner of the frame-shaped box body (2), and the frame-shaped box body (2) is close to the outer side wall of the pressing plate (5) and is provided with a winding roller (12) and a tightening assembly (13) for driving the winding roller (12) to rotate.

5. A used paper collecting box according to claim 4, characterized in that: the winding roller (12) is vertically arranged on the outer side wall of the frame-shaped box body (2), the tightening assembly (13) comprises a first helical gear (14) arranged at the lower end of the winding roller (12), a transmission shaft (15) is horizontally arranged on the outer side wall of the frame-shaped box body (2), one end of the transmission shaft (15) is provided with a second helical gear (16) meshed with the first helical gear (14), the other end of the transmission shaft (15) is provided with a driving tooth (17), the outer side wall of the frame-shaped box body (2) is provided with a driving tooth (17) and a driving mechanism (18), and the upper end of the winding roller (12) is provided with an intercepting assembly (19).

6. A used paper collecting box according to claim 5, characterized in that: actuating mechanism (18) include frame shape box (2) lateral wall adopts torsional spring articulated actuating lever (20), actuating lever (20) middle part is equipped with arc pinion rack (21), arc pinion rack (21) with drive tooth (17) cooperation sets up, drive tooth (17) are located in arc pinion rack (21) movement track.

7. A used paper collecting box according to claim 6, characterized in that: the top end of the driving rod (20) is provided with a pedal (22).

8. A used paper collecting box according to claim 7, characterized in that: the stopping assembly (19) comprises a ratchet wheel (23) arranged on a rotating shaft at the upper end of the winding roller (12), and a pawl (24) is hinged to the outer side wall of the frame-shaped box body (2).