CN212707128U

CN212707128U - Corrugated container board rim charge suction device

Info

Publication number: CN212707128U
Application number: CN202021291765.2U
Authority: CN
Inventors: 荣华; 何现业; 吴飞
Original assignee: Dongguan Quantai Paper Products Co ltd
Current assignee: Dongguan Quantai Paper Products Co ltd
Priority date: 2020-07-04
Filing date: 2020-07-04
Publication date: 2021-03-16
Anticipated expiration: 2030-07-04

Abstract

The application relates to a corrugated container board rim charge suction device, it includes the frame, to the side cut sword of corrugated container board rim charge excision and be used for the tuber pipe with corrugated container board rim charge suction, the side cut sword is fixed in the frame, tuber pipe one end is fixed in frame and the other end and is provided with the air exhauster. This application has the effect that improves the position department corrugated container board that the frame cut edge corrugated container board conveying stability, can carry out effectual collection with further processing to the corrugated container board rim charge, reduces the harmful effects of corrugated container board rim charge to production environment.

Description

Corrugated container board rim charge suction device

Technical Field

The application relates to the technical field of corrugated board production, in particular to a corrugated board rim charge suction device.

Background

Corrugated board is a multi-layer adhesive body, which is composed of at least one layer of wavy core paper interlayer (commonly called as "hole paper", "corrugated core paper", "corrugated paper core", "corrugated base paper") and one layer of paper board (also called as "box board paper" or "box paper board"). It has high mechanical strength and can resist collision and falling in the process of transportation.

The production of corrugated boards needs to be carried out by the production steps of pressing corrugations by using raw paper of a winding drum, gluing and bonding, separating and pressing lines, transversely cutting, receiving materials and packaging, the edge cutting work of the corrugated boards is needed before transversely cutting so as to cut off redundant edge materials on two sides of the corrugated boards, the cut edge materials are often accumulated near the position of the edge cutting of the corrugated boards on a rack, and the edge materials of the corrugated boards accumulated near the rack can influence the normal conveying work of the corrugated boards in conveying.

SUMMERY OF THE UTILITY MODEL

In order to improve the frame and carry out the conveying stability of the position department corrugated container board of cutting edge to corrugated container board, this application provides a corrugated container board rim charge suction device.

The application provides a pair of corrugated container board rim charge suction device adopts following technical scheme:

the utility model provides a corrugated container board rim charge suction device, includes the frame, to the side cut sword of corrugated container board rim charge excision and be used for the tuber pipe with corrugated container board rim charge suction, the side cut sword is fixed in the frame, tuber pipe one end is fixed in frame and the other end is provided with the air exhauster.

By adopting the technical scheme, after the trimming knives cut off the rim charge on two sides of the corrugated board, the rim charge is absorbed by the air pipe and discharged to the rim charge processing device from the other end under the action of the exhaust pipe, so that the phenomenon that the rim charge is accumulated at the conveying position of the corrugated board on the frame to cause obstacles is avoided.

Preferably, the rack is provided with a guide plate for guiding the corrugated board scraps to the air pipe.

By adopting the technical scheme, the guide plate guides the rim charge of the corrugated board to the air pipe, the rim charge of the corrugated board is ensured to smoothly enter the air pipe, the deviation of the rim charge caused by the high-speed transmission and trimming of the corrugated board is avoided, and the work stability of the air pipe for absorbing the rim charge of the corrugated board is improved.

Preferably, a shearing mechanism for shearing the corrugated board scraps is arranged at the position, above the air pipe, of the machine frame.

Through adopting above-mentioned technical scheme, corrugated container board's rim charge receives the shearing that shears the mechanism before getting into the tuber pipe after the side cut sword shears, shears the mechanism and shears corrugated container board rim charge for the segment so that the tuber pipe is to the absorption of rim charge, prevents to cause the tuber pipe to block up after longer rim charge gets into the tuber pipe, improves the stability of tuber pipe to corrugated container board rim charge absorption effect.

Preferably, the shearing device comprises a shearing knife and a driving mechanism for driving the shearing knife to move, and the shearing knife comprises a shearing part for shearing the corrugated board scraps and a knife handle part driven by the driving mechanism.

Through adopting above-mentioned technical scheme, actuating mechanism drives the handle of a knife portion of shearing the sword so that shearing the sword and do the shearing action, and scissors portion cuts corrugated container board's rim charge.

Preferably, the driving mechanism comprises a driving motor, a driving wheel coaxially fixed on a rotating shaft of the driving motor and a driven wheel connected with the handle part, the driving wheel and the driven wheel are coated with a transmission belt, driving blocks are arranged on two sides of the driven wheel, and the handle part is provided with a strip groove matched with the driving blocks.

Through adopting above-mentioned technical scheme, driving motor drive action wheel rotates, and the action wheel drives under the transmission of drive belt and rotates from the driving wheel, follows from the driving block on the driving wheel and rotates from the driving wheel, and the handle of a knife portion motion of sword is sheared with the drive to the cooperation of rectangular groove to the driving of shearing the sword from this realization is so that to shear the sword and do the shearing action.

Preferably, the length of the elongated slot is greater than the diameter of the driven wheel.

Through adopting above-mentioned technical scheme, the length in rectangular groove is greater than the diameter from the driving wheel, and when the guarantee driving block was followed from the driving wheel motion, the slip of driving block at rectangular inslot was stable, and the shearing action of the sword is sheared in the guarantee from this is stable, and then the guarantee is sheared the sword and is stabilized to corrugated container board rim charge's shearing effect.

Preferably, the cutter handle part is provided with a abdicating groove for abdicating the driven wheel.

By adopting the technical scheme, the cutter handle part is provided with the abdicating groove, the driven wheel is arranged at the abdicating groove, so that the sliding fit between the driving blocks at two sides of the driven wheel and the strip groove is realized, and the sliding fit between the driving blocks at two sides of the driven wheel and the strip groove is stable.

Preferably, the air pipe is fixed in the horn-shaped flared pipe is fixedly arranged at one end of the rack, and the large opening end of the flared pipe faces upwards and the small opening end is fixedly connected with the air pipe.

Through adopting above-mentioned technical scheme, the tuber pipe is connected and is set up the flaring pipe of loudspeaker form in the one end of frame, and the one end that the tuber pipe is used for absorbing corrugated container board rim charge promptly sets up the flaring pipe, and the macrostoma end of flaring pipe is up, and corrugated container board rim charge gets into the tuber pipe through the flaring pipe more stable, prevents that the rim charge from outside the tuber pipe under very fast excision work, and the guarantee tuber pipe is stable to the effect of absorbing of flute rim charge.

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

1. the corrugated board edge material is absorbed by the air pipe and discharged to the edge material processing device from the other end, so that the phenomenon that the edge material is accumulated at the conveying position of the corrugated board on the frame to cause obstacles is avoided, and the conveying stability of the corrugated board at the position where the edge of the corrugated board is cut by the frame is improved;

2. the suction area of the corrugated board rim charge is larger by arranging the flaring pipe, so that the suction effect of the corrugated board rim charge is improved;

3. the deflector leads corrugated container board for corrugated container board rim charge is more stable to the removal of tuber pipe, and the effect is more stable to the absorption of corrugated container board rim charge to the tuber pipe promptly.

Drawings

FIG. 1 is a partially perspective view of an embodiment of the present application.

FIG. 2 is a view of the connection structure of the tough board in the embodiment of the present application.

FIG. 3 is a front view of the tough plate in the embodiment of the present application.

Fig. 4 is a sectional view taken along line a-a of fig. 3.

Fig. 5 is a sectional view taken along line B-B in fig. 3.

Fig. 6 is an exploded view of the shear knife in an embodiment of the present application.

Description of reference numerals: 1. a frame; 11. a fixing plate; 12. a cross beam; 2. mounting blocks; 21. a chute; 22. locking the screw hole; 221. locking the screw; 222. an elastic pad; 23. a trimming knife; 3. a tough board; 31. connecting holes; 4. a friction block; 41. a slot; 42. a countersunk hole; 43. a threaded hole; 44. rubbing the lines; 5. an air duct; 51. a flared tube; 6. a guide plate; 7. a shearing knife; 71. a scissor part; 72. a shank portion; 721. a yielding groove; 722. a long groove; 81. a drive motor; 82. a driving wheel; 83. a driven wheel; 831. a side wheel part; 832. a drive block; 833. a connecting portion; 84. a transmission belt.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses corrugated container board rim charge suction device, refer to fig. 1 and fig. 2, including frame 1, be provided with the conveyer that carries out the conveying to corrugated container board in the frame 1, conveyer conveys corrugated container board to the discharge end by the feed end, frame 1 is provided with fixed plate 11 along the both sides of perpendicular corrugated container board direction of transfer, is provided with crossbeam 12 between two fixed plate 11, crossbeam 12 level sets up and crossbeam 12 is perpendicular to corrugated container board's direction of transfer. The beam 12 is connected with a mounting block 2 in a sliding way, and the side wall of the mounting block 2 is fixedly provided with a trimming knife 23.

Referring to fig. 3 and 4, the mounting block 2 is provided with a chute 21, the chute 21 is provided on one side of the mounting block 2 facing the feeding end and extends to the bottom of the mounting block 2 in an arc shape, that is, the chute 21 has two openings with equal size, one of the two openings of the chute 21 is located on one side of the mounting block 2 facing the feeding end and the other opening is located on the bottom surface of the mounting block 2, and the cross section of the chute 21 is in an arc shape. The tough board 3 is inserted in the spout 21, tough board 3 is for having elastic rectangular board, the width of tough board 3 equals with the opening length of spout 21, tough board 3 one end is worn out the face of installation piece 2 towards the feed end and the other end is worn out the installation piece 2 bottom surface, locking screw 22 has been seted up towards the face of feed end to installation piece 2, locking screw 22 communicates in spout 21, be provided with locking screw 221 in the locking screw 22, locking screw 221 inserts in the locking screw 22 and with locking screw 22 screw thread fit, the tip that locking screw 221 is located locking screw 22 is provided with elastic pad 222, locking screw 221 cooperation locking screw 22 extrusion elastic pad 222 is so that tough board 3 is supported to press and lock.

Referring to fig. 3 and 5, a friction block 4 is disposed at one end of the tough plate 3, which penetrates through the bottom surface of the mounting block 2, the friction block 4 is provided with a slot 41, and the end of the tough plate 3 is inserted into the slot 41. The tough plate 3 is provided with a plurality of connecting holes 31, the number of the connecting holes 31 is preferably two in the embodiment, the top surface of the friction block 4 is provided with countersunk holes 42, the number of the countersunk holes 42 is equal to the number of the connecting holes 31, the positions of the countersunk holes 42 are arranged in a one-to-one correspondence manner, and the bottoms of the countersunk holes 42 are communicated with the slots 41. The position that lies in the counter sink 42 bottom in the clutch block 4 has seted up screw hole 43, and the quantity of screw hole 43 equals and the position one-to-one setting with the quantity of connecting hole 31, and clutch block 4 passes through socket head cap screw and tough board 3 fixed connection, and socket head cap screw passes the counter sink 42 and the connecting hole 31 that the position corresponds simultaneously and is fixed in corresponding screw hole 43. The bottom surface of the tough board 3 is provided with friction grains 44, the grains of the friction grains 44 are in a plurality of strips, and the grain direction is the same as the conveying direction of the corrugated board.

Referring to fig. 1, one side of the frame 1 close to the material receiving end is provided with an air pipe 5, the other end of the air pipe 5 is provided with a packing device, and the packing device is provided with an exhaust fan for sucking the rim charge to the packing device for packing. The end of the air pipe 5 fixed on the frame 1 is fixedly provided with a flared pipe 51, the flared pipe 51 is trumpet-shaped and has a large-opening end and a small-opening end, the flared pipe 51 is vertically arranged, the small-opening end is positioned below the large-opening end, and the small-opening end of the flared pipe 51 is fixedly connected with the port of the air pipe 5. Frame 1 is provided with deflector 6 along the fixed both sides of perpendicular to direction of transfer, and deflector 6 is located flaring pipe 51 top, and deflector 6 is the arcuation of buckling downwards, and the top of deflector 6 is a little higher than corrugated container board so that the rim charge can accept the guide effect of deflector 6 smoothly, and the bottom of deflector 6 is located flaring pipe 51 directly over.

Referring to fig. 1 and 6, a shearing device is arranged between the flared tube 51 and the guide plate 6, the shearing device includes a shearing knife 7 and a driving mechanism, the shearing knife 7 includes a shearing portion 71, a connecting portion 833 and a knife handle portion 72, the two shearing knives 7 are provided, the connecting portions 833 of the two shearing knives 7 are simultaneously hinged to the frame 1, and the shearing portions 71 of the two shearing knives 7 are attached to each other. The driving structure comprises a driving motor 81, a driving wheel 82, a driven wheel 83 and a transmission belt 84, wherein the driving motor 81 is fixed on the frame 1, and the driving wheel 82 is coaxially fixed on a rotating shaft of the driving motor 81. The driven wheel 83 includes a connecting portion 833 and two side wheel portions 831, the connecting portion 833 is cylindrical, and the two side wheel portions 831 are coaxially fixed to both sides of the connecting portion 833. The driving wheel 82 is driven by the motor to rotate, and the driven wheel 83 is driven to rotate by the driving belt 84. The opposite surfaces of the handle parts 72 of the two shearing knives 7 are provided with abdicating grooves 721, the driven wheel 83 is positioned in the abdicating grooves 721, the two side wheel parts 831 of the driven wheel 83 are respectively provided with driving blocks 832 with the same shape and size, the driving blocks 832 are cylindrical, and the driving blocks 832 of the two side wheel parts 831 are positioned at two ends of one diameter of the driven wheel 83. The shank parts 72 of the two shearing knives 7 are provided with long grooves 722, the width of each long groove 722 is equal to the diameter of the driving block 832, the length of each long groove 722 is larger than the diameter of the driven wheel 83, the depth of each long groove 722 is equal to the length of the driving block 832, and the driving blocks 832 on the driven wheels 83 are inserted into the long grooves 722 at corresponding positions and are in sliding fit with the corresponding long grooves 722. In other embodiments, the slot 722 may be modified to have an elongated hole with the same length and width, and the driving block 832 is disposed through and slidably engaged with the elongated hole.

The implementation principle of a corrugated container board rim charge gettering device of this application embodiment is: the driving motor 81 drives the driving wheel 82 to rotate, the driving wheel 82 drives the driven wheel 83 to rotate under the transmission action of the transmission belt 84, the driving block 832 on the driven wheel 83 rotates along with the driven wheel 83, meanwhile, the driving block 832 is matched with the strip groove 722 to drive the knife handle part 72 of the shearing knife 7 to move, the shearing knife 7 is driven to shear, the shearing knife 7 cuts the corrugated board scraps into sections, and the corrugated board scraps cut into sections are sucked and removed by the air pipe 5. By the method, the corrugated board scraps are timely sucked, the corrugated board scraps are prevented from being accumulated to cause adverse effect on corrugated board production, and the conveying stability at the trimming position in the corrugated board production process is improved.

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. The utility model provides a corrugated container board rim charge suction device which characterized in that: including frame (1), side cut sword (23) to the excision of corrugated container board rim charge and be used for tuber pipe (5) with corrugated container board rim charge suction, side cut sword (23) are fixed in frame (1), tuber pipe (5) one end is fixed in frame (1) and the other end is provided with the air exhauster.

2. A corrugated cardboard edge-trim suction device according to claim 1, characterized in that: and a guide plate (6) for guiding the corrugated board scraps to the air pipe (5) is arranged on the rack (1).

3. A corrugated cardboard edge-trim suction device according to claim 1, characterized in that: and a shearing mechanism for shearing the corrugated board scraps is arranged at the position, above the air pipe (5), of the frame (1).

4. A corrugated cardboard edge-trim suction device according to claim 3, characterized in that: the shearing mechanism comprises a shearing knife (7) and a driving mechanism for driving the shearing knife (7) to move, and the shearing knife (7) comprises a shearing part (71) for shearing the corrugated board scraps and a knife handle part (72) driven by the driving mechanism.

5. A corrugated cardboard edge-trim suction device according to claim 4, characterized in that: the driving mechanism comprises a driving motor (81), a driving wheel (82) coaxially fixed on a rotating shaft of the driving motor (81) and a driven wheel (83) connected with a cutter handle part (72), the driving wheel (82) and the driven wheel (83) are coated with a transmission belt (84), driving blocks (832) are arranged on two sides of the driven wheel (83), and the cutter handle part (72) is provided with a strip groove (722) matched with the driving blocks (832).

6. A corrugated cardboard edge-trim suction device according to claim 5, characterized in that: the length of the elongated slot (722) is greater than the diameter of the driven wheel (83).

7. A corrugated cardboard edge-trim suction device according to claim 6, characterized in that: the cutter handle part (72) is provided with a yielding groove (721) for yielding the driven wheel (83).

8. A corrugated cardboard edge-trim suction device according to claim 1, characterized in that: the air pipe (5) is fixed on the horn-shaped flared pipe (51) fixedly arranged at one end of the rack (1), and the large opening end of the flared pipe (51) faces upwards and the small opening end is fixedly connected with the air pipe (5).