CN213226500U

CN213226500U - A waste edge collecting device of a slitting machine

Info

Publication number: CN213226500U
Application number: CN202021954118.5U
Authority: CN
Inventors: 黄曙
Original assignee: Zhejiang Kanglong Electronic Technology Co ltd
Current assignee: Zhejiang Kanglong Electronic Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-18
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a waste edge collecting device of a slitting machine, which comprises a frame and a slitting roller arranged on the frame. , a slitting bracket is arranged above the slitting roller, the two ends of the slitting bracket are fixed on the frame, the rear side wall of the slitting bracket is provided with a rack, and the slitting bracket is The rear side is provided with a slitting collection rack, the slitting and collecting rack is slidably connected to the side wall of the slitting support, a servo motor is arranged in the slitting and collecting rack, and a servo motor is arranged on the output shaft of the servo motor. gears, the gears mesh with the racks, the lower end of the slitting and collecting rack is provided with a cutting knife, the side wall of the slitting and collecting rack away from the slitting rack is provided with a collecting pipe, the collecting pipe A collection box is connected to one end away from the slitting collection rack, and an exhaust fan is provided at the end of the collection pipe close to the collection box.

Description

Slitter edge collection device of cutting machine

Technical Field

The utility model relates to a cut equipment technical field, especially relate to a slitter's slitter edge collection device.

Background

A dividing and cutting machine, also called a slitting machine, is a device for longitudinally cutting a wide roll material into a plurality of strips with required specifications, and is an important processing device in the production of paper tubes. After the large paper roll passes through a cutter shaft of the splitting machine, the large paper roll can be split into a plurality of paper strips which are arranged in parallel and the width of the paper strips meets the requirement. In the process of cutting a large paper roll into paper strips, two sides of the splitting machine can be connected to continuously generate unwanted slitter edges, and if the slitter edges are not collected in time, the problem of winding and blocking among a plurality of driving rollers is easily caused. In order to prevent the trimmings from affecting the normal operation of the slitting machine, an operator needs to frequently use tools to rake out the trimmings and collect the trimmings.

However, the manual waste edge collection mode is time-consuming and labor-consuming, brings inconvenience to the operation of an operator, and also seriously reduces the waste edge collection efficiency. In addition, when cutting a narrow width paper slip, the waste edge generated is located at a position close to the inside of the apparatus, and it is difficult for the operator to manually collect the waste edge at the position.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a slitter edge collection device of cutting machine can replace the artifical mode of collecting the slitter edge of tradition, handles and collects the slitter edge automatically, has reduced operator's work load, is favorable to improving the collection efficiency of slitter edge. In addition, the slitter edge collecting device can move according to the cutting position, and high efficiency is guaranteed when slitter edges are collected.

The above technical purpose of the present invention can be achieved by the following technical solutions: a slitter edge collecting device of a slitting machine comprises a rack and a slitting roller arranged on the rack, wherein the slitting roller is horizontally arranged, two ends of the slitting roller are rotatably connected to the inner wall of the rack, a slitting support is arranged above the slitting roller, two ends of the slitting support are fixed on the rack, a rack is arranged on the rear side wall of the slitting support, the length of the rack is the same as that of the slitting roller, a slitting collecting frame is arranged on the rear side of the slitting support and is slidably connected to the side wall of the slitting support, a servo motor is arranged in the slitting collecting frame, a gear is arranged on an output shaft of the servo motor and is meshed with the rack, a cutting knife is arranged at the lower end of the slitting collecting frame, a collecting pipe is arranged on the side wall of the slitting support, which is far away from the slitting collecting frame, and one end of the collecting pipe, which is far away from the slitting collecting frame, and an exhaust fan is arranged at one end of the collecting pipe close to the collecting box.

Through above-mentioned technical scheme, cut and collect frame sliding connection in cut the lateral wall of support, start servo motor and make the gear rotate, the gear can drive when rotating on the rack and cut and collect the frame and set up the part that collects on the frame and remove along the length direction who cuts the support together, can change the moving direction who cuts and collect the frame through the direction of rotation that changes servo motor output shaft. Cut according to the width of scroll and collect the frame and can adjust the position on cutting the support, and cutting knife and collecting pipe can remove simultaneously, will cut and collect the frame and remove to the border position that is close to the scroll and make the cutting knife cut off the slitter edge at scroll edge on the one hand, on the other hand can in time collect the slitter edge. The exhaust fan enables negative pressure to be generated in the collecting pipe, the waste edge is sucked into the collecting pipe and moves towards one side of the exhaust fan in the collecting pipe, and finally enters the collecting box, so that operators can conveniently and intensively treat the waste edge.

The utility model discloses still further set up to: the number of the slitting collecting frames is two, and the slitting collecting frames are respectively positioned above two ends of the slitting roller.

Through above-mentioned technical scheme, the scroll is cutting the roller and is being cut the back, and the both sides of scroll can produce the slitter edge, and both sides set up respectively to cut and collect the slitter edge that the frame can produce both sides and collect simultaneously.

The utility model discloses still further set up to: the upper and lower both sides of rack are provided with slide rail and lower slide rail respectively, the length of going up slide rail and lower slide rail is the same with the length of rack, it is close to collect the frame to cut the upper and lower both ends of support one side and be provided with sliding block one and sliding block two respectively, sliding block one and two respectively sliding connection in on slide rail and the lower slide rail.

Through above-mentioned technical scheme, cut the collecting rack and slide on last slide rail and lower slide rail respectively with the slide block two in the removal process to it is more stable when removing to make the collecting rack of cutting.

The utility model discloses still further set up to: and a waste edge inlet channel is arranged at one end of the collecting pipe close to the cutting knife, and the port of the waste edge inlet channel far away from the collecting pipe is flat.

Through the technical scheme, the flat port enables the slitter edge to enter the collecting pipe through the port more easily, and the slitter edge is prevented from being blocked at the position of the collecting pipe.

The utility model discloses still further set up to: the slitter edge gets into the passageway and keeps away from the port department of collecting pipe sets up relevant plywood, the rectangle socket has been seted up to the upper end that the slitter edge got into the passageway, it locates to close the vertical inserting of plywood in the rectangle socket.

Through above-mentioned technical scheme, close the high size that the board can adjust slitter edge entering passageway port to can adjust suitable height according to the thickness of the paper of cutting, make the slitter edge can enter into the slitter edge entering passageway in better and can not produce the distance shake at the port department.

The utility model discloses still further set up to: a horizontally arranged fastening hole is formed in one side of the rectangular socket, a fastening bolt is connected with the fastening hole in an internal thread mode, and one end, close to the closing plate, of the fastening bolt abuts against the side wall of the closing plate.

Through above-mentioned technical scheme, fastening bolt can play the fixed action to the position of opening and shutting board.

The utility model discloses still further set up to: and one end of the fastening bolt, which is far away from the closing plate, is provided with a plastic knob.

Through above-mentioned technical scheme, the plastics knob can make things convenient for operating personnel to rotate fastening bolt.

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 the internal structure schematic diagram of the slitting and collecting frame of the utility model.

The reference numbers in the figures mean: 1. a frame; 2. a slitting roller; 3. cutting a bracket; 4. a rack; 5. cutting and collecting frames; 6. a servo motor; 7. a gear; 8. a cutting knife; 9. a collection pipe; 10. a collection box; 11. an exhaust fan; 12. an upper slide rail; 13. a lower slide rail; 14. a first sliding block; 15. a second sliding block; 16. the waste edge enters the channel; 17. closing the plywood; 18. a rectangular socket; 19. fastening a bolt; 20. a plastic knob; 21. a column; 22. and (7) mounting the plate.

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 3.

The utility model provides a slitter edge collection device of cutting machine, includes frame 1 and sets up branch cutting roller 2 in frame 1, cuts 2 level settings of cutting roller and its both ends swivelling joint in the inner wall of frame 1, cuts and has seted up a plurality of sword grooves along its length direction range on the roller 2. The top of dividing and cutting roller 2 is provided with cuts support 3, cuts support 3 and includes two stands 21 and mounting panel 22 in this embodiment, and two stands 21 are respectively through screw fixation in the both sides upper end position of frame 1, and screw fixation in the inboard of two stands 21 is passed through at mounting panel 22's both ends, and mounting panel 22 is located and divides and cuts roller 2 directly over. A rack 4 is arranged on the rear side wall of the slitting support 3, the rack 4 is horizontally arranged, and the length of the rack 4 is the same as that of the slitting roller 2. An upper slide rail 12 and a lower slide rail 13 are respectively arranged on the upper side and the lower side of the rack 4, the upper slide rail 12, the lower slide rail 13 and the rack 4 are arranged in parallel, and the length of the upper slide rail 12 and the length of the lower slide rail 13 are the same as the length of the rack 4.

The rear side of cutting support 3 is provided with cuts and collects frame 5, and the quantity of cutting and collecting frame 5 is two, and is located the top position of cutting 2 both ends of roller respectively, and the scroll is cutting roller 2 and is being cut the back, and the both sides of scroll can produce the slitter edge, and both sides set up respectively to cut and collect frame 5 and can collect the slitter edge that both sides produced simultaneously. Cut and collect 5 sliding connection in the lateral wall of cutting support 3, cut according to the width of scroll and collect 5 can be in cutting support 3 upper adjusting position, will cut and collect 5 removal of frame to the border position department that is close to the scroll can be better collect the slitter edge. Be provided with servo motor 6 in the frame 5 is collected in cutting, servo motor 6 sets up vertically downwards, is provided with gear 7 on servo motor 6's the output shaft, and gear 7 and rack 4 mesh mutually. The servo motor 6 is started to enable the gear 7 to rotate, the gear 7 can drive the slitting collecting frame 5 and parts arranged on the slitting collecting frame 5 to move along the length direction of the mounting plate 22 when rotating on the rack 4, and the moving direction of the slitting collecting frame 5 can be changed by changing the rotating direction of the output shaft of the servo motor 6. The upper end and the lower end of the slitting collecting frame 5, which are close to one side of the slitting support 3, are respectively provided with a first sliding block 14 and a second sliding block 15, and the first sliding block 14 and the second sliding block 15 are respectively connected to the upper sliding rail 12 and the lower sliding rail 13 in a sliding manner. The first sliding block 14 and the second sliding block 15 slide on the upper sliding rail 12 and the lower sliding rail 13 respectively in the moving process of the slitting collection frame 5, so that the slitting collection frame 5 is more stable in moving.

Cut the lower extreme of collecting frame 5 and be provided with cutting knife 8, the lower extreme of cutting knife 8 is located the sword inslot of cutting roller 2, and the scroll is cutting the slitter edge that the in-process cutting knife 8 can be in the scroll edge of moving on 2. Set up collecting pipe 9 on the lateral wall of cutting support 3 is kept away from to cut collection frame 5, and collecting pipe 9 is close to the one end of cutting knife 8 and is provided with slitter edge admission passage 16, and the slitter edge that is cut off by cutting knife 8 enters into in collecting pipe 9 through slitter edge admission passage 16 and is collected, prevents to make the slitter edge influence the normal operating of cutting machine. Collecting pipe 9 is kept away from the one end of cutting collection frame 5 and is connected with collecting box 10, and collecting pipe 9 is close to the one end of collecting box 10 and is provided with air exhauster 11, makes production negative pressure in the collecting pipe 9 through air exhauster 11, and the slitter edge is inhaled to collecting pipe 9 and is moved to 11 one sides of air exhauster in collecting pipe 9, finally gets into in collecting box 10, makes things convenient for operating personnel to concentrate and handles it. The end of the waste inlet channel 16 remote from the collection pipe 9 is flat, and the flat end can make waste easier to enter the collection pipe 9 through the end, and prevent the waste from blocking at the end of the collection pipe 9. The port of the waste edge inlet channel 16 far away from the collecting pipe 9 is provided with a related plywood 17, the upper end of the waste edge inlet channel 16 is provided with a rectangular socket 18, and the closing board 17 is vertically inserted in the rectangular socket 18. The closing plate 17 can adjust the height of the end opening of the waste edge entering channel 16, so that the proper height can be adjusted according to the thickness of the cut paper, the waste edge can better enter the waste edge entering channel 16, and distance jitter cannot be generated at the end opening. A horizontally arranged fastening hole is formed in one side of the rectangular socket 18, a fastening bolt 19 is connected to the internal thread of the fastening hole, a plastic knob 20 is arranged at one end, far away from the closing plate 17, of the fastening bolt 19, and the plastic knob 20 can facilitate an operator to rotate the fastening bolt 19. One end of the fastening bolt 19 close to the closing plate 17 is abutted against the side wall of the closing plate 17, and the fastening bolt 19 can fix the position of the opening plate.

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. A waste edge collecting device of a slitting machine, comprising a frame (1) and a slitting roller (2) arranged on the frame (1), wherein the slitting roller (2) is horizontally arranged and has both ends thereof. It is rotatably connected to the inner wall of the frame (1), and is characterized in that: a slitting support (3) is arranged above the slitting roller (2), and both ends of the slitting support (3) are fixed to the On the frame (1), a rack (4) is provided on the rear side wall of the slitting bracket (3), and the length of the rack (4) is the same as the length of the slitting roller (2), so The rear side of the slitting support (3) is provided with a slitting and collecting rack (5), the slitting and collecting rack (5) is slidably connected to the side wall of the slitting support (3), and the slitting and collecting rack (5) A servo motor (6) is arranged inside, a gear (7) is arranged on the output shaft of the servo motor (6), the gear (7) is meshed with the rack (4), and the dividing The lower end of the cutting and collecting rack (5) is provided with a cutting knife (8). 9) A collection box (10) is connected to one end away from the slitting collection rack (5), and an exhaust fan (11) is provided at the end of the collection pipe (9) close to the collection box (10).

2 . The waste edge collecting device of a slitting machine according to claim 1 , wherein the number of the slitting and collecting racks ( 5 ) is two, and they are respectively located on the slitting rollers ( 2 ). 3 . above both ends.

3. The waste edge collecting device of a slitting machine according to claim 2, wherein the upper and lower sides of the rack (4) are respectively provided with an upper slide rail (12) and a lower slide rail (13) , the lengths of the upper slide rail (12) and the lower rail (13) are the same as the length of the rack (4), and the upper and lower sides of the slitting and collecting rack (5) are close to the side of the slitting bracket (3). A sliding block one (14) and a sliding block two (15) are respectively provided at the ends, and the sliding block one (14) and the sliding block two (15) are respectively slidably connected to the upper sliding rail (12) and the lower sliding rail (13). )superior.

4. The waste edge collecting device of a slitting machine according to claim 1, characterized in that: one end of the collecting pipe (9) close to the cutting knife (8) is provided with a waste edge entering channel (16), so The port of the waste edge entry channel (16) away from the collecting pipe (9) is flat.

5. The waste edge collecting device of a slitting machine according to claim 4, wherein a plywood (17) is provided at the port of the waste edge inlet channel (16) away from the collecting pipe (9). A rectangular socket (18) is provided at the upper end of the waste edge entry channel (16), and the closing plate (17) is vertically inserted in the rectangular socket (18).

6 . The waste edge collecting device of a slitting machine according to claim 5 , wherein a horizontally arranged fastening hole is opened on one side of the rectangular socket (18), and the fastening hole has an inner thread. 7 . A fastening bolt (19) is connected, and one end of the fastening bolt (19) close to the closing plate (17) is pressed against the side wall of the closing plate (17).

7 . The waste edge collecting device of a slitting machine according to claim 6 , wherein a plastic knob ( 20 ) is provided at one end of the fastening bolt ( 19 ) away from the closing plate ( 17 ). 8 .