CN212825746U

CN212825746U - Three-side book trimming machine

Info

Publication number: CN212825746U
Application number: CN202021820359.0U
Authority: CN
Inventors: 徐海燕
Original assignee: Hunan Golden Sun Printing Co ltd
Current assignee: Hunan Golden Sun Printing Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-30
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a trilateral book trimming machine relates to the technical field of books processing, including book cutting platform, book conveying platform, the book that cuts removes to being transported away on the book conveying platform, book cutting platform and the paper mouth below that falls who sends the book platform are provided with transfer passage, be provided with on the book conveying platform and push away the paper device, push away in the paper device is used for carrying the waste paper propelling movement on the book conveying platform to transfer passage, the transfer passage lower extreme is provided with the conveyer, transfer passage transports the wastepaper in the conveyer, again by the conveyer transports appointed wastepaper processing department with the wastepaper. This application has the wastepaper that leaves behind the quick clearance book trimmer book cutting, makes workman's operational environment cleaner and tidier effect.

Description

Three-side book trimming machine

Technical Field

The application relates to the field of book processing equipment, in particular to a three-side book trimming machine.

Background

The three-side book trimming machine is a book processing device capable of cutting three sides of a book except for a binding side, has high cutting speed on the book, cuts the three sides of the book orderly, and is simple to operate by workers, so that the three-side book trimming machine is widely applied to various book processing plants.

In view of the above-mentioned related arts, the inventor believes that there is a defect that when a paper cutter cuts paper of various specifications, the paper cutter needs to cut the paper according to the specifications, particularly, the printed paper needs to cut some marking lines, and a lot of waste leftover materials are generated.

SUMMERY OF THE UTILITY MODEL

Make operational environment safe clean and tidy more in order to collect corner waste material fast, this application provides a trilateral trimmer.

The application provides a three-side book trimming machine adopts following technical scheme:

the utility model provides a trilateral trimmer, includes book cutting platform, send the book platform, and the book that cuts removes to being transported away on sending the book platform, book cutting platform and the paper mouth below that falls who sends the book platform are provided with transfer passage, it pushes away the paper device to be provided with on the book platform to send, push away the paper device and be used for with sending the waste paper propelling movement on the book platform to transfer passage in, the transfer passage lower extreme is provided with the conveyer, transfer passage transports the wastepaper in the conveyer, again by the conveyer transports appointed wastepaper processing department with the wastepaper.

Through adopting above-mentioned technical scheme, cut the book platform and carry out trilateral processing of cutting to books, cut book is pushed away to the book platform of sending on by, partly quilt of leftover bits that downcut is transported to the assigned position and is retrieved in pushing away to the conveyer in transfer passage, another part wastepaper falls to the book platform of sending on, the wastepaper that pushes away on the book platform of sending pushes away the wastepaper on the book platform and retrieves in the transfer passage, make whole device not need workman's operation can accomplish the wastepaper collection, it makes safe clean and tidy effect of operational environment more to collect the leftover bits waste material fast to have.

Preferably, the paper pushing device comprises a moving device, a driven device and a driving device, the moving device is used for pushing paper scraps falling on the book conveying platform into the conveying channel, and the driven device is used for pushing the moving device to reciprocate.

Through adopting above-mentioned technical scheme, when book trimming machine carries out the book cutting operation, partly wastepaper is pushed to the book conveying platform, and the action of the drive arrangement on the book conveying platform drives slave unit, and slave unit drive mobile device reciprocating motion pushes away the wastepaper to transfer passage in, makes the wastepaper on the book cutting platform receive automatically and picks up, makes workman's operational environment cleaner and tidier.

Preferably, the moving device comprises a guide block, the bottom surface of the guide block is fixedly connected to one side of the book conveying platform, a guide groove is formed in the guide block, a moving rod is connected to the guide groove in a sliding mode in a clamping mode, one end of the moving rod is fixedly connected with a cylindrical block, the driven device pushes the cylindrical block to drive the moving rod to reciprocate, the other end of the moving rod is fixedly connected with a round rod, the driving device pushes one end of the round rod to drive the moving rod to move, one end of the round rod is connected with a cleaning rod in a threaded mode, the cleaning rod is close to one side of the table top of the book conveying platform, and a brush is fixedly connected to one side of the table top of the book conveying platform and used for brushing.

Through adopting above-mentioned technical scheme, the initiative device promotes the round bar, and the round bar drives the carriage release lever and removes to the transfer passage opening part along the guide way, is connected with the brush on the clearance pole that round bar thread groove milk is connected, and the brush is along with clearance pole and round bar removal in pushing away transfer passage with the wastepaper, and slave unit promotes the cylinder piece and resets the carriage release lever, and whole device can push away paper automatically and reset, does not need the manual work to operate, and it is more convenient to use.

Preferably, driven device includes driven shaft, driven lever, push rod, the push rod with the equal fixed connection of one end of driven lever is in on the driven shaft, the driven lever with the both sides wall of push rod is perpendicular, the push rod is used for promoting the cylinder piece removes, driven shaft one end is rotated and is connected with fixed block one, fixed block one end fixed connection be in on the book cutting platform, fixed block one go up in the spacing axle of driven lever one side fixedly connected with, spacing axle is used for the restriction the driven lever drives the circumferential direction of driven shaft, the fixed cup joints the torsional spring on the driven shaft, torsional spring one end fixed connection be in on the push rod, other end fixed connection in fixed block one the torsional spring be used for with the push rod resets.

Through adopting above-mentioned technical scheme, the driven shaft rotates to be connected on fixed block one, and drive arrangement promotes the driven lever, and the driven lever drives the driven shaft and rotates certain angle and is spacing by spacing axle, and the push rod follows the driven shaft syntropy and rotates and promote the cylinder piece, and the cylinder piece drives the carriage release lever displacement, and the push rod rotates certain angle and drives the torsional spring rotation, and the torsional spring rotates certain angle elastic force and drives the push rod and reset, and the push rod drives the driven shaft and resets, and driven arrangement both can promote the motion of carriage release lever also automatic re-setting, makes whole device use more convenient.

Preferably, the drive arrangement includes driving shaft, fixed block two, two lower extremes of fixed block are fixed cut on the book platform, the driving shaft is worn to establish fixed block two, the driving shaft is close to one side fixedly connected with swing arm of mobile device, the swing arm is kept away from one side fixedly connected with drive block of driving shaft, the drive block is used for promoting the round bar removes, the driving shaft is kept away from the one end of swing arm is connected with motor one, a motor base is fixed with the backup pad, one side fixed connection of backup pad is in be used for the bearing on the lateral wall of book platform cut motor one.

Through adopting above-mentioned technical scheme, the driving shaft rotates and wears to establish fixed block two, the one end of driving shaft and the motor fixed connection in the backup pad, motor one drives the driving shaft and rotates, the driving shaft rotates and drives the swing arm and rotate, the swing arm that rotates certain angle promotes the driven lever on the driven device, the driven lever drives the driven shaft and rotates, and then promote the clearance pole and remove, the cylinder piece on the fixed driving block promotion movable lever in the swing arm drives the movable rod and resets, the displacement of initiative device control movable rod, make the movable rod can carry out reciprocating motion, conveniently carry out the wastepaper clearance many times, make the wastepaper can in time be cleared up to transfer passage, prevent that it from influencing the machine operation.

Preferably, the open end of the conveying channel is of a conical structure, and the surface of the open end abuts against the bottom sides of the book feeding platform and the book cutting platform.

By adopting the technical scheme, the open end of the conveying channel is abutted against the bottom side of the platform, and the opening is tapered, so that paper scraps are prevented from scattering from gaps to a certain extent, the paper scraps can accurately fall into the channel to be cleaned, and the paper scraps are convenient for workers to collect.

Preferably, the conveyor comprises machine shells and a conveying device, the upper ends of the machine shells are communicated with the conveying channel, the conveying channel conveys the paper scraps into the conveying device to be conveyed away, and the machine shells are connected through bolts.

Through adopting above-mentioned technical scheme, connect the casing according to the position distance of waste paper processing department, but the casing segmentation is connected the multistage, and transfer passage intercommunication casing, wastepaper carry on the casing through transfer passage and are carried away to retrieve by the conveyer in the casing, and the casing seals and makes the wastepaper can not fly to mill's corner, directly transports to the follow-up clearance of the convenient wastepaper of appointed place.

Preferably, the conveying device comprises a conveying belt and a belt wheel, the belt wheel is fixedly connected with a wheel shaft, one end of the wheel shaft is rotatably connected to the inner wall of the casing, the other end of the wheel shaft is fixedly connected with a second motor, the conveying belt abuts against the belt wheel and is driven by the belt wheel to move, and the paper scraps fall on the conveying belt and are conveyed to a specified position by the conveying belt to be collected and utilized.

Through adopting above-mentioned technical scheme, the second drive shaft of motor rotates, and the shaft drives the band pulley and rotates, and conveyer belt butt band pulley transmission can be according to casing installation length adjustment conveyer belt length and band pulley position, can transport the wastepaper in a large number through the conveyer belt, makes book trimmer uninterrupted duty, need not stop down clearance wastepaper, has improved work efficiency.

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

1. the book cutting platform cuts three sides of a book, the cut book is pushed to the book conveying platform to be conveyed away, one part of cut leftover materials is pushed to the conveying channel to fall into the conveyor to be conveyed to a specified position to be recovered, the other part of paper scraps falls onto the book conveying platform, the paper scraps on the book conveying platform are pushed to the conveying channel by the paper pushing device on the book conveying platform to be recovered, the paper scraps are quickly cleaned, the whole device can finish paper scrap collection without operation of workers, and the whole environment is cleaner;

2. the conveying belt can convey paper scraps without listening to transmission, so that the book trimming machine can work uninterruptedly without stopping to clean the paper scraps, and the production efficiency of the machine is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a three-side trimmer according to the present application.

Fig. 2 is a partial structural schematic diagram of the book cutting platform in fig. 1.

Fig. 3 is a partial schematic view of the paper pushing device of fig. 2.

Fig. 4 is a partial schematic view of the conveyor of fig. 2.

Description of reference numerals: 1. a book cutting platform; 2. a book delivery platform; 21. a conveyor belt; 3. a delivery channel; 4. a paper pushing device; 41. a mobile device; 411. a guide block; 412. a guide groove; 413. a travel bar; 414. a cylindrical block; 415. a round bar; 416. cleaning the rod; 417. a brush; 42. a driven device; 421. a driven shaft; 422. a driven lever; 423. a push rod; 424. a first fixed block; 425. a limiting shaft; 426. a torsion spring; 43. an active device; 431. a drive shaft; 432. a second fixed block; 433. swinging arms; 434. a drive block; 435. a first motor; 436. a support plate; 5. a conveyor; 51. a housing; 52. a conveying device; 521. a conveyor belt; 522. a pulley; 523. a wheel axle; 524. and a second motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses three-side book trimming machine, referring to fig. 1 and 2, the three-side book trimming machine comprises a book cutting platform 1 and a book conveying platform 2, and a conveying channel 3 is arranged below paper falling openings of the book cutting platform 1 and the book conveying platform 2. The upper end of the conveying channel 3 is abutted against the lower sides of the book cutting platform 1 and the book conveying platform 2, and the conveying channel 3 is of an inverted cone structure. One part of the waste paper cut by the book cutting platform 1 falls to the conveying channel 3 from the paper falling port, and the other part of the waste paper is pushed to the book conveying platform 2. The middle part of the book conveying platform 2 is provided with a conveying belt 21, the two sides of the book conveying platform 2 and the conveying belt 21 are provided with paper pushing devices 4 for pushing paper scraps into the conveying channel 3, and the conveying channel 3 is connected with a conveyor 5 for conveying the paper scraps to corresponding positions.

Referring to fig. 2 and 3, the paper pushing device 4 includes a moving device 41, a driven device 42 and a driving device 43, the moving device 41 includes a guide block 411, the bottom of the guide block 411 is welded on one side of the book cutting platform 1, a guide groove 412 with a trapezoidal cross section is formed in the guide block 411, and a moving rod 413 is clamped in the guide groove 412. The both ends of carriage release lever 413 are fixed welding respectively have cylinder piece 414 and round bar 415, and the thread groove has been seted up to round bar 415 one end, and thread groove female connection has clearance pole 416, and the terminal surface fixedly connected with brush 417 of clearance pole 416 near cutting book platform 1 top, brush 417 brushes the wastepaper into transfer passage 3.

Referring to fig. 3, the driven device 42 includes a driven shaft 421 and a first fixed block 424, the lower end of the first fixed block 424 is welded on one side of the book feeding platform 2, the driven shaft 421 rotates to penetrate through the first fixed block 424, the driven shaft 421 is welded with a driven rod 422 and a push rod 423 near the book cutting platform 1, and the push rod 423 and the driven rod 422 are perpendicular to the plane of the axial surface of the driven shaft 421. The first fixing block 424 is welded with a limiting shaft 425 at the upper end of the driven rod 422 to limit the rotation of the driven rod 422. A torsion spring 426 is fixedly sleeved on the push rod 423, one end of the torsion spring 426 is welded on the first fixing block 424, and the other end of the torsion spring 426 is welded on the end, close to the driven shaft 421, of the push rod 423. When the torsion spring 426 is in a natural state, the push rod 423 does not contact the cylindrical block 414, and when the push rod 423 pushes the cylindrical block 414 to rotate by a certain angle, the torsion spring 426 drives the push rod 423 to reset by the elastic force.

Referring to fig. 2 and 3, the driving device 43 includes a second fixed block 432, the lower end of the second fixed block 432 is fixedly welded on one side of the book cutting platform 1, the driving shaft 431 passes through the second fixed block 432 in a rotating manner, a supporting plate 436 is welded on one side of the second fixed block 432 far away from the book cutting platform 1, a base of the first motor 435 is connected to the supporting plate 436 through a bolt, and a rotating shaft of the first motor 435 is fixedly connected with the driving shaft 431. One end of the driving shaft 431 close to the book conveying platform 2 is welded with a swing arm 433, and the tail end of the swing arm 433 is welded with a driving block 434. The driving block 434 on the swing arm 433 rotates circumferentially to push the round rod 415 on the moving rod 413 to move, and when the round rod rotates to the position of the driven shaft 421, the driven shaft 421 is pushed to rotate for a certain angle.

Referring to fig. 1 and 4, the conveyor 5 includes a housing 51 and a conveyor 52, the conveyor 52 includes a conveyor belt 521 and a belt wheel 522, two ends of the belt wheel 522 are fixedly connected with an axle 523, one end of the axle 523 is rotatably connected to the inner wall of the housing 51, the other end of the axle 523 rotatably penetrates through the housing 51 and is fixedly connected with a motor 524, and the conveyor belt 521 abuts against the belt wheel 522 and then rotates with the belt wheel 522 to transport paper scraps to a designated position. The lower end of the conveying passage 3 communicates with the housing 51 and the lower opening of the conveying passage 3 is located above the conveyor belt 521.

The implementation principle of the three-side book trimming machine in the embodiment of the application is as follows: book cutting platform 1 cuts edge to books, books after cutting edge are pushed to book conveying platform 2 on, a part wastepaper falls to transfer passage 3, another part wastepaper is followed books and is fallen to book conveying platform 2 on, a motor 435 drives driving shaft 431 of drive device 43 and rotates, swing arm 433 that driving shaft 431 is connected rotates and drives driven shaft 421 and rotate, and then mobile device 41 and driven device 42 drive carriage release 413 carry out reciprocating motion along guide block 411, carriage release 413 drives clearance pole 416 and will send scattered wastepaper propelling movement to transfer passage 3 on book conveying platform 2 in, transfer passage 3 communicates conveyer 5 down, the wastepaper drops to be transported to the assigned position by conveyer belt 521 on conveyer belt 521 and retrieves.

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 three-sided book trimming machine, includes book cutting platform (1), send book platform (2), its characterized in that: cut book platform (1) and send paper mouth below of book platform (2) to be provided with conveying passage (3), it pushes away paper device (4) to send to be provided with on book platform (2), push away paper device (4) and be used for sending the waste paper propelling movement on book platform (2) to conveying passage (3) in, conveying passage (3) lower extreme is provided with conveyer (5), conveying passage (3) are transported the wastepaper in conveyer (5).

2. The three-sided trimmer of claim 1, wherein: the paper pushing device (4) comprises a moving device (41), a driven device (42) and a driving device (43), wherein the moving device (41) is used for pushing paper scraps falling on the book conveying platform (2) into the conveying channel (3), and the driven device (42) is used for pushing the moving device (41) to reciprocate.

3. A three-sided trimmer according to claim 2, characterized in that: the moving device (41) comprises a guide block (411), a conveying belt (21) is arranged on the book conveying platform (2), the bottom surface of the guide block (411) is fixedly connected with the two sides of the book conveying platform (2) and the conveying belt (21), a guide groove (412) is formed in the upper end surface of the guide block (411), a moving rod (413) is arranged in the guide groove (412) in a sliding mode, one end of the moving rod (413) is fixedly connected with a cylindrical block (414), the driven device (42) pushes the cylindrical block (414) to drive the moving rod (413) to move, the other end of the moving rod (413) is fixedly connected with a round rod (415), the driving device (43) pushes one end of the round rod (415) to drive the moving rod (413) to perform reciprocating motion, one end of the round rod (415) is in threaded connection with a cleaning rod (416), and a brush (417) is fixedly connected to one side, close to the table top of the book conveying platform (2), of the cleaning rod (416, the brush (417) is used for brushing paper scraps into the conveying channel (3).

4. A three-sided trimmer according to claim 3, characterized in that: driven device (42) includes driven shaft (421), driven lever (422), push rod (423) with the equal fixed connection of one end of driven lever (422) is in on driven shaft (421), driven lever (422) with the both sides wall of push rod (423) is perpendicular, push rod (423) are used for promoting cylinder piece (414) removes, driven shaft (421) one end is rotated and is connected with fixed block one (424), fixed block one (424) lower extreme fixed connection is in cut on book platform (1), fixed block one (424) go up in driven lever (422) one side fixedly connected with spacing axle (425), spacing axle (425) are used for restricting driven lever (422) drive the circumferential direction of driven shaft (421), the fixed cover has been connected with torsional spring (426) on driven shaft (421), torsional spring (426) one end fixed connection is in on push rod (423), the other end of the push rod is fixedly connected to the first fixing block (424) and the torsion spring (426) is used for resetting the push rod (423).

5. The three-sided trimmer of claim 4, wherein: the driving device (43) comprises a driving shaft (431) and a second fixed block (432), the lower end of the second fixed block (432) is fixed to the book cutting platform (1), the driving shaft (431) penetrates through the second fixed block (432), the driving shaft (431) is close to one side of the moving device (41) and is fixedly connected with a swing arm (433), the swing arm (433) is far away from one side of the driving shaft (431) and is fixedly connected with a driving block (434), the driving block (434) is used for pushing the round rod (415) to move, the driving shaft (431) is far away from one end of the swing arm (433) is connected with a first motor (435), a first motor (435) base is fixed with a supporting plate (436), one side of the supporting plate (436) is fixedly connected to the side wall of the book cutting platform (1) and is used for supporting the first motor (435).

6. The three-sided trimmer of claim 1, wherein: the opening end of the conveying channel (3) is of a conical structure, and the surface of the opening end is abutted against the bottom sides of the book conveying platform (2) and the book cutting platform (1).

7. The three-sided trimmer of claim 1, wherein: the conveyor (5) comprises a machine shell (51) and a conveying device (52), the upper end of the machine shell (51) is communicated with the conveying channel (3), the conveying channel (3) conveys paper scraps into the conveying device (52) to be conveyed away, and the machine shell (51) is connected through bolts.

8. The three-sided trimmer of claim 7, wherein: the conveying device (52) comprises a conveying belt (521) and a belt wheel (522), wherein the belt wheel (522) is fixedly connected with a wheel shaft (523), one end of the wheel shaft (523) is rotatably connected to the inner wall of the machine shell (51), the other end of the wheel shaft (523) is fixedly connected with a motor II (524), the conveying belt (521) abuts against the belt wheel (522) and is driven by the belt wheel (522) to move, and paper scraps fall on the conveying belt (521) and are conveyed to a specified position by the conveying belt (521) to be collected and utilized.