CN212602055U

CN212602055U - Cutting device is used in exercise book production

Info

Publication number: CN212602055U
Application number: CN202021383035.5U
Authority: CN
Inventors: 张志明
Original assignee: Jiaxing Huanxin Cultural Goods Technology Co ltd
Current assignee: Jiaxing Huanxin Cultural Goods Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-02-26
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a cutting device for producing exercise books, which comprises a frame, an exercise book conveying part arranged at the middle position of the frame and a cutting part arranged above the exercise book conveying part, cutting positioning mechanisms are arranged on two sides of the workbook conveying part and comprise a fixed base, a moving block and an air cylinder, the fixed base is fixedly connected with the upper surface of the frame, the upper end of the fixed base is provided with a track, the length direction of the track is vertical to the conveying direction of the work book conveying part, the air cylinder is fixedly connected to the upper end of the moving block, a piston rod of the air cylinder faces the work book conveying part, an L-shaped push block is arranged on a piston rod of the cylinder and comprises a vertical plate and a transverse plate, the middle position of the vertical plate is fixedly connected with the piston rod of the air cylinder, and the transverse plate is fixedly connected with the lower end, close to the side wall of the operation book conveying part, of the vertical plate.

Description

Cutting device is used in exercise book production

Technical Field

The utility model relates to an operation book production technical field especially relates to a cutting device is used in this production of operation.

Background

The exercise book refers to a book and a practice book of general auxiliary teaching materials which are specially used by students or other learners to do homework. In a factory production workbook, a plurality of workbook sheets are printed on a large sheet of paper at the same time, the cover and the printed workbook sheets are stacked together and bound at the same time, and after the binding is finished, the workbook is cut into a plurality of independent workbooks by using a cutting device.

The cutting device in the prior art cannot accurately adjust the left and right positions of the paper on the workbook conveying part before cutting the workbook, so that the edge of the workbook can be inclined or deviated in the cutting process. The whole size of paper can also be different when the operation book that the production paper specification is slightly different, and some current cutting positioning mechanism do not have regulatory function, can not carry out quick adjustment according to the actual production condition to cutting device can not accurately cut the paper.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cutting device is used in this production of operation, cutting positioning mechanism can adjust the position about the paper in this transfer portion of operation before the cutting portion cuts the whole paper of this operation, makes this edge of operation after the cutting can not incline and the position of cutting more accurate, improves the production quality of this operation. In addition, when the paper with slightly different cutting sizes is cut, a manufacturer can quickly adjust the cutting positioning mechanism, so that the cutting positioning mechanism can be better adjusted according to the size of the paper.

The above technical purpose of the present invention can be achieved by the following technical solutions: a cutting device for producing an exercise book comprises a rack, an exercise book conveying part arranged in the middle of the rack and a cutting part arranged above the exercise book conveying part, wherein cutting positioning mechanisms are arranged on two sides of the exercise book conveying part, the cutting positioning mechanisms are positioned on the front side of the cutting part and fixedly connected to the upper end of the rack, each cutting positioning mechanism comprises a fixed base, a moving block and an air cylinder, the fixed base is fixedly connected to the upper surface of the rack, a track is arranged at the upper end of the fixed base, the length direction of the track is perpendicular to the conveying direction of the exercise book conveying part, the moving block is slidably connected to the upper end of the track, the air cylinder is fixedly connected to the upper end of the moving block, a piston rod of the air cylinder faces the exercise book conveying part, an L-shaped push block is arranged on the piston rod of the air cylinder, and comprises a vertical plate and a transverse plate, the middle position of the vertical plate is fixedly connected with the piston rod of the air cylinder, the transverse plate is fixedly connected with the lower end, close to the side wall of the operation book conveying part, of the vertical plate, and a guide angle is arranged on the upper surface, far away from the end of the air cylinder, of the transverse plate.

Through the technical scheme, the distance between the moving block and the exercise book paper on the exercise book conveying part can be adjusted by controlling the moving block to move on the track by production personnel, so that the L-shaped push block can better adjust the position of the exercise book paper. When the position of the homework book paper is adjusted, a piston rod of the air cylinder is pushed out towards the homework book paper, and the transverse plate moves to the position below the edge of the homework book paper to support the edge of the homework book paper; the side walls of the vertical plates are in contact with the edges of the exercise book paper, and the vertical plates on the two sides of the frame simultaneously move to the middle position of the exercise book conveying part, so that the exercise book paper which is not in the middle of the exercise book conveying part originally is pushed to the middle position of the exercise book conveying part. In addition, the side walls of the vertical plates are parallel to the conveying direction of the workbook conveying portion, so that the edges of the two sides of the workbook paper are parallel to the conveying direction of the workbook conveying portion after being pushed by the vertical plates, and the situation that the edges of the workbook are inclined after being cut is guaranteed.

The utility model discloses still further set up to: an indicating needle is arranged in the middle of the front side wall of the moving block, the needle head of the indicating needle is vertically and downwards arranged, scales are printed on the upper surface of the fixed base, and the scales are located below the indicating needle.

Through the technical scheme, the position of the moving block can be adjusted accurately by production personnel according to the scales indicated by the indicating needle, so that the accuracy of the cutting and positioning mechanism for adjusting the position of the homework paper is improved.

The utility model discloses still further set up to: the lower end position of the rear side wall of the moving block is hinged with a fixing pressing block, one side, close to the fixing pressing block, of the upper end of the fixing base is provided with a vertical type rapid clamp, and the pressing block of the vertical type rapid clamp is located above the fixing pressing block.

Through the technical scheme, after the position of the moving block is adjusted, a producer can press the vertical type quick clamp pressing block to fix the pressing block, so that the rubber pad on the lower surface of the fixing pressing block is tightly attached to the upper surface of the fixed base, the moving block is fixed, and the moving block is prevented from moving automatically in the production process.

The utility model discloses still further set up to: the lower surface of the fixed pressing block is provided with a rubber pad.

Through above-mentioned technical scheme, the rubber pad can increase and the unable adjustment base upper surface between frictional force to make the movable block more firm fixedly.

The utility model discloses still further set up to: the cutting part comprises a cutter mounting rod, trimming cutters are mounted on two sides of the cutter mounting rod, and a plurality of cutting cutters are mounted in the middle of the cutter mounting rod at intervals.

Through above-mentioned technical scheme, the side cut cutter can be amputated the unnecessary limit in operation originally paper both sides, and the cutting tool can equally cut whole paper, divides into this operation originally.

The utility model discloses still further set up to: an edge material receiving box is arranged below the edge cutting tool, and an upper opening of the edge material receiving box is funnel-shaped.

Through above-mentioned technical scheme, the both sides edge part of this paper of operation is cut off by the side cut cutter and falls into the rim charge and connect the box in collecting, and the opening of infundibulate can make the slitter edge more conveniently fall into the rim charge and connect the box.

The utility model discloses still further set up to: the discharge gate has been seted up to the lower extreme of rim charge flange box, the discharge gate is connected with the discharging pipe, the discharging pipe is kept away from the one end of rim charge flange box is connected with the slitter edge bin, the one end that the discharging pipe is close to the slitter edge bin is provided with the air exhauster.

Through above-mentioned technical scheme, the air exhauster can make and produce the negative pressure in the discharging pipe, makes the rim charge connect the slitter edge bin of collecting fast in the box, makes things convenient for follow-up centralized processing.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a third schematic structural view of the present invention;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic structural view of a portion B in fig. 2 according to the present invention.

The reference numbers in the figures mean: 1. a frame; 2. a conveying section; 3. a cutting section; 4. a cutting positioning mechanism; 5. a fixed base; 6. a moving block; 7. a cylinder; 8. a track; 9. an L-shaped push block; 10. a vertical plate; 11. a transverse plate; 12. a guide angle; 13. an indicator needle; 14. calibration; 15. a pressing block for fixing; 16. vertical quick clamp; 17. a rubber pad; 18. a cutter mounting bar; 19. a trimming cutter; 20. cutting a cutter; 21. collecting the rim charge; 22. a discharge pipe; 23. a waste edge storage tank; 24. an exhaust fan; 25. an upper belt conveyor chain; 26. a lower belt conveyor chain.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The present invention will be described below with reference to fig. 1 to 4.

A cutting device for producing a workbook comprises a frame 1, a workbook conveying part 2 arranged in the middle of the frame 1 and a cutting part 3 arranged above the workbook conveying part 2. The work book conveying section 2 includes an upper belt conveyor chain 25 and a lower belt conveyor chain 26, and uncut work book paper is conveyed between the upper belt conveyor chain 25 and the lower belt conveyor chain 26, and the upper belt conveyor chain 25 and the lower belt conveyor chain 26 can press stacked work book paper while moving in the direction of movement of the upper belt conveyor chain 25 and the lower belt conveyor chain 26, thereby preventing the work book paper from being blown off by wind.

Cutting positioning mechanisms 4 are arranged on two sides of the exercise book conveying portion 2, the cutting positioning mechanisms 4 are located on the front side of the cutting portion 3 and are fixedly connected to the upper end of the rack 1, and before exercise book paper is conveyed to the position right below the cutting portion 3, the cutting positioning mechanisms 4 adjust the position of the exercise book paper on the exercise book conveying portion 2. The cutting positioning mechanism 4 comprises a fixed base 5, a moving block 6 and a cylinder 7. The fixed base 5 is fixedly connected to the upper surface of the frame 1 through screws, a track 8 is arranged at the upper end of the fixed base 5, and the length direction of the track 8 is perpendicular to the conveying direction of the operation book conveying part 2. The moving block 6 is connected to the upper end of the track 8 in a sliding mode, a pressing block 15 for fixing is hinged to the lower end of the rear side wall of the moving block 6, a rubber pad 17 is arranged on the lower surface of the pressing block 15 for fixing, a vertical type rapid clamp 16 is arranged on one side, close to the pressing block 15 for fixing, of the upper end of the fixing base 5, and the pressing block of the vertical type rapid clamp 16 is located above the pressing block 15 for fixing. The producer can adjust the distance between the moving block 6 and the homework paper on the homework conveying part 2 by controlling the moving block 6 to move on the track 8, and after adjustment is completed, the producer can press the pressing block of the vertical quick clamp 16 on the pressing block 15 for fixing, so that the rubber pad 17 on the lower surface of the pressing block 15 for fixing is tightly attached to the upper surface of the fixed base 5, thereby fixing the moving block 6 and preventing the moving block 6 from moving automatically in the production process.

The middle position of the front side wall of the moving block 6 is fixedly connected with an indicating needle 13 through a screw, the needle head of the indicating needle 13 is vertically arranged downwards, the upper surface of the fixed base 5 is marked with scales 14, and the scales 14 are positioned below the indicating needle 13. When the position of the moving block 6 is adjusted, a manufacturer can accurately adjust the position according to the scale 14 indicated by the indicating needle 13, so that the accuracy of the cutting and positioning mechanism 4 in adjusting the position of the homework book paper is improved.

The cylinder 7 is fixedly connected to the upper end of the moving block 6 through screws, a piston rod of the cylinder 7 faces the operation book conveying part 2, an L-shaped push block 9 is arranged on the piston rod of the cylinder 7, and the L-shaped push block 9 comprises a vertical plate 10 and a transverse plate 11. The middle position of vertical plate 10 and the tip that the piston rod of cylinder 7 kept away from the cylinder body of cylinder 7 pass through screw fixed connection, and horizontal plate 11 passes through screw fixed connection in the lower extreme that vertical plate 10 is close to 2 lateral walls of operation book conveying part, and the upper surface that horizontal plate 11 kept away from cylinder 7 one end is provided with guide angle 12. When the position of the homework paper is adjusted, a piston rod of the air cylinder 7 is pushed out towards the homework paper, and the transverse plate 11 moves to the lower part of the edge part of the homework paper to support the edge part of the homework paper; the side walls of the vertical plates 10 are in contact with the edges of the work sheet, and the vertical plates 10 on both sides of the frame 1 are simultaneously moved to the middle of the work sheet conveying unit 2, so that the work sheet, which is not originally positioned in the middle of the work sheet conveying unit 2, is pushed to the middle of the work sheet conveying unit 2. In addition, the side walls of the vertical plates 10 are parallel to the conveying direction of the workbook conveying part 2, so that the edges of the two sides of the workbook paper are parallel to the conveying direction of the workbook conveying part 2 after being pushed by the vertical plates 10, and the situation that the edges of the workbook are inclined after being cut is ensured.

The cutting part 3 comprises a cutter mounting rod 18, two side positions of the lower end of the cutter mounting rod 18 are fixedly connected with a trimming cutter 19 through screws, the trimming cutter 19 can cut off redundant edges on two sides of the paper in operation, a plurality of cutting cutters 20 are mounted in the middle of the lower end of the cutter mounting rod 18 at intervals, the intervals between the cutting cutters 20 are the same, and the cutting cutters 20 can equally cut the whole paper to be divided into one paper in operation. The upper end of the cutter mounting rod 18 is provided with a driving mechanism for driving the cutter mounting rod 18 to move up and down, and when the driving mechanism drives the cutter mounting rod 18 to move down, the trimming cutter 19 and the cutting cutter 20 at the lower end of the cutter mounting rod 18 cut the homework paper; when the driving mechanism drives the cutter mounting rod 18 to move upward, the work book conveying portion 2 conveys the cut work book paper out of the cutting portion 3, and conveys the work book paper to be cut to a position right below the cutting portion 3.

An edge receiving box 21 is arranged below the edge cutting tool 19, the upper opening of the edge receiving box 21 is funnel-shaped, and the edge parts of two sides of the exercise book paper fall into the edge receiving box 21 to be collected after being cut off by the edge cutting tool 19. The discharge gate has been seted up to the lower extreme of rim charge flange 21, and the discharge gate is connected with discharging pipe 22, and the one end that rim charge flange 21 was kept away from to discharging pipe 22 is connected with slitter edge storage case 23, and the one end that discharging pipe 22 is close to slitter edge storage case 23 is provided with air exhauster 24. The exhaust fan 24 can generate negative pressure in the discharge pipe 22, so that the slitter edge in the rim charge receiving box 21 can be rapidly collected into the slitter edge storage box 23, and subsequent centralized treatment is facilitated.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a cutting device is used in exercise book production, includes frame (1), sets up in exercise book conveying part (2) of frame (1) intermediate position and sets up cutting part (3) above exercise book conveying part (2), its characterized in that: cutting positioning mechanisms (4) are arranged on two sides of the exercise book conveying part (2), the cutting positioning mechanisms (4) are located on the front side of the cutting part (3) and fixedly connected to the upper end of the rack (1), each cutting positioning mechanism (4) comprises a fixed base (5), a moving block (6) and an air cylinder (7), the fixed base (5) is fixedly connected to the upper surface of the rack (1), a track (8) is arranged at the upper end of the fixed base (5), the length direction of the track (8) is perpendicular to the conveying direction of the exercise book conveying part (2), the moving block (6) is slidably connected to the upper end of the track (8), the air cylinder (7) is fixedly connected to the upper end of the moving block (6), a piston rod of the air cylinder (7) faces the exercise book conveying part (2), and an L-shaped push block (9) is arranged on the piston rod of the air cylinder (7), l shape ejector pad (9) include vertical plate (10) and horizontal board (11), the intermediate position of vertical plate (10) with the piston rod fixed connection of cylinder (7), horizontal board (11) fixed connection in vertical plate (10) are close to the lower extreme of this transfer portion of operation (2) lateral wall, the upper surface that cylinder (7) one end was kept away from in horizontal board (11) is provided with guide angle (12).

2. The cutting apparatus for workbook production as set forth in claim 1, wherein: an indicating needle (13) is arranged in the middle of the front side wall of the moving block (6), the needle head of the indicating needle (13) is vertically arranged downwards, scales (14) are printed on the upper surface of the fixed base (5), and the scales (14) are located below the indicating needle (13).

3. The cutting apparatus for workbook production as set forth in claim 1, wherein: the lower end position of the rear side wall of the moving block (6) is hinged with a pressing block (15) for fixing, one side, close to the pressing block (15) for fixing, of the upper end of the fixing base (5) is provided with a vertical type rapid clamp (16), and the pressing block of the vertical type rapid clamp (16) is located above the pressing block (15) for fixing.

4. A cutting apparatus for exercise book production as claimed in claim 3, wherein: the lower surface of the fixing pressing block (15) is provided with a rubber pad (17).

5. The cutting apparatus for workbook production as set forth in claim 1, wherein: the cutting part (3) comprises a cutter mounting rod (18), trimming cutters (19) are mounted on two sides of the cutter mounting rod (18), and a plurality of cutting cutters (20) are mounted in the middle of the cutter mounting rod (18) at intervals.

6. The cutting apparatus for workbook production as set forth in claim 5, wherein: an edge material receiving box (21) is arranged below the edge cutting tool (19), and an upper opening of the edge material receiving box (21) is funnel-shaped.

7. The cutting apparatus for workbook production as set forth in claim 6, wherein: the discharge gate has been seted up to the lower extreme of rim charge connect box (21), the discharge gate is connected with discharging pipe (22), discharging pipe (22) are kept away from the one end of rim charge connect box (21) is connected with slitter edge bin (23), the one end that discharging pipe (22) are close to slitter edge bin (23) is provided with air exhauster (24).