CN215149578U - Trimming device for printing and binding books - Google Patents

Abstract

The utility model relates to a side cut device for printing binding books, which comprises a bod, be equipped with the workstation on the organism, the organism in workstation top fixedly connected with cylinder one, a cylinder piston rod fixedly connected with connecting rod, be equipped with two cutters on the connecting rod, be equipped with the backup pad that is used for bearing books on the workstation, sliding connection has the splint that are used for the centre gripping books on the workstation, be equipped with on the workstation and be used for driving two the drive assembly one that splint are close to each other or keep away from, this application has the effect of the position of the accurate regulation books of being convenient for.

Description

Trimming device for printing and binding books

Technical Field

The application relates to the field of book processing equipment, in particular to a trimming device for printing and binding books.

Background

At present, when trimming is carried out on books, a trimming device is often needed.

Among the correlation technique, chinese patent that the publication number is CN211362491U discloses a books bead cutter, including frame, side cut device and closing device, be equipped with a workstation in the frame, be equipped with in the frame and be used for driving closing device and compress tightly the first driver part on the workstation with books, side cut device includes vertical cutter group and horizontal cutter group, wherein, horizontal cutter group includes horizontal cutter and carriage release lever, the carriage release lever is horizontal arrangement in the workstation top, be equipped with at least one position adjustable's mount pad on the carriage release lever, and every all be equipped with a horizontal cutter on the mount pad, the frame top is equipped with the second driver part that is used for driving horizontal cutter group to cut edge to books.

In view of the above-mentioned related art, the inventor believes that, in order to ensure the precision of trimming, the position of the book needs to be adjusted back and forth between trims of the book, and manual adjustment is troublesome and has low precision.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the position of accurate regulation books, this application provides a be used for printing binding books with side cut device.

The application provides a be used for printing to bind trimming device for books adopts following technical scheme:

the utility model provides a side cut device for printing binding books, includes the organism, be equipped with the workstation on the organism, the organism in workstation top fixedly connected with cylinder one, cylinder piston rod fixedly connected with connecting rod, be equipped with two cutters on the connecting rod, be equipped with the backup pad that is used for bearing books on the workstation, sliding connection has the splint that are used for the centre gripping books on the workstation, be equipped with on the workstation and be used for driving two the drive assembly one that splint are close to each other or keep away from.

Through adopting above-mentioned technical scheme, the during operation is placed books in the backup pad, then is close to each other through a drive assembly drive two splint, until two splint all support tight books, then open a cylinder and drive the cutter and move down, cut edge the books, through the setting of two splint, be convenient for fix a position books to need not artifical adjustment, then the position of regulation books that can be accurate.

Optionally, the first driving assembly comprises a bidirectional screw rod and a first motor for driving the bidirectional screw rod to rotate, and the bidirectional screw rod rotates to drive the two clamping plates to approach or separate from each other.

Through adopting above-mentioned technical scheme, when two splint of drive are close to each other or keep away from, start motor one, drive two-way lead screw and rotate to can drive two splint and be close to each other or keep away from, this drive assembly two-way lead screw has certain limit function, can fix a position splint in a certain position to a certain extent.

Optionally, the supporting plate is rotatably connected to the workbench, the rotating axis of the supporting plate is arranged in the vertical direction, and a second driving assembly for driving the supporting plate to rotate is arranged on the workbench.

Through adopting above-mentioned technical scheme, when needs are multilateral and limit to books, can rotate through two drive supporting plates of drive assembly to can adjust the position of books, so that carry out diversified side cut to books.

Optionally, the driving assembly comprises a worm and a second motor used for driving the worm to rotate, a worm wheel is coaxially and fixedly connected to the supporting plate, and the worm is meshed with the worm.

Through adopting above-mentioned technical scheme, when the drive backup pad rotated, opened motor two, driven the worm and rotated to drive the worm wheel and rotate, and then drive the backup pad and rotate, the worm has certain limit function in this drive assembly two, can restrict the backup pad to a certain extent and rotate.

Optionally, the clamping plates are arranged in a hollow manner, one surfaces, close to each other, of the clamping plates are arranged in a penetrating manner, and an air suction pump is arranged on the workbench and communicated with the clamping plates.

Through adopting above-mentioned technical scheme, cut edge the back that finishes, open the aspiration pump, can absorb the book limit that cuts down to the splint in, then slide clamp plate can take off the book limit that cuts down from the backup pad.

Optionally, two the equal fixedly connected with filter of one side that splint are close to each other.

Through adopting above-mentioned technical scheme, prevent that splint from blockking up.

Optionally, the workbench is provided with a collecting box at the position of the clamping plate, and the collecting box is used for collecting waste materials sucked by the clamping plate.

Through adopting above-mentioned technical scheme, be convenient for collect the waste material that the splint absorb.

Optionally, a handle is fixedly connected to the collection box.

Through adopting above-mentioned technical scheme, conveniently take off and collect the box.

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

1. when the book trimming device works, books are placed on the supporting plate, the two clamping plates are driven to be close to each other through the first driving assembly until the two clamping plates abut against the books, the first air cylinder is started to drive the cutter to move downwards to trim the books, and the books are conveniently positioned through the arrangement of the two clamping plates, so that the positions of the books can be accurately adjusted without manual adjustment;

2. this application is cutting edge the back that finishes to books, opens the aspiration pump, can absorb the book limit that cuts off to the splint in, then slide clamp plate, can take off the book limit that cuts off from the backup pad.

Drawings

Fig. 1 is a first schematic view of the overall structure of a trimming device for printing bound books according to an embodiment of the present application;

fig. 2 is a schematic overall structure diagram of a trimming device for printing bound books according to an embodiment of the present application.

Description of reference numerals: 1. a body; 2. a work table; 3. a support; 4. a first cylinder; 5. a connecting rod; 6. a movable plate; 7. a cutter; 8. a second air cylinder; 9. pressing a plate; 10. a rotating rod; 11. a support plate; 12. a second motor; 13. a worm; 14. a worm gear; 15. a connecting rod; 16. a handle; 17. a splint; 18. a filter plate; 19. an air pump; 20. an air tube; 21. a first motor; 22. a bidirectional screw rod; 23. and (4) collecting the box.

Detailed Description

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

The embodiment of the application discloses a side cut device for printing bound books. Referring to fig. 1 and 2, the edge cutting device comprises a machine body 1, a workbench 2 is arranged on the machine body 1, a support 3 is fixedly connected to the machine body 1, a cylinder 4 is fixedly connected to the support 3 through a screw, a piston rod 5 is fixedly connected to the cylinder 4, the connecting rod 5 is arranged along the length direction of the workbench 2, two movable plates 6 are slidably connected to the connecting rod 5 along the length direction of the connecting rod 5, a cutter 7 is fixedly connected to the lower ends of the movable plates 6, and the movable plates 6 are positioned on the connecting rod 5 through screws.

The second air cylinder 8 is fixedly connected to the support 3, a pressing plate 9 is fixedly connected to a piston rod of the second air cylinder 8, and the pressing plate 9 vertically moves downwards to press books.

The rotary rod 10 is rotatably connected to the lower portion of the pressing plate 9 on the workbench 2, the rotary rod 10 is provided with a rotary axis and a length direction which are arranged along the vertical direction, the upper end of the rotary rod 10 is fixedly connected with a supporting plate 11 which is horizontally arranged and used for bearing books, and a second driving assembly used for driving the rotary rod 10 to rotate is arranged on the workbench 2.

The second driving assembly comprises a second motor 12 and a worm 13, a worm wheel 14 is fixedly and coaxially connected to the rotating rod 10, the worm 13 is rotatably connected to the workbench 2, the rotating axis and the length direction of the worm 13 are arranged along the length direction of the workbench 2, the worm 13 is meshed with the worm wheel 14, the second motor 12 is fixedly connected to the workbench 2 through a screw, and an output shaft of the second motor 12 is fixedly and coaxially connected with the worm 13.

Follow its length direction sliding connection and have two connecting rods 15 on workstation 2, two connecting rods 15 butt in 2 upper surfaces of workstation, connecting rod 15 other end intercommunication fixedly connected with splint 17, splint 17 lower surface and 11 upper surfaces of backup pad flush, two splint 17 are located the relative both sides of backup pad 11 respectively, splint 17 is the fretwork setting, and the one side that two splint 17 are close to each other is for running through the setting, the one side that two splint 17 are close to each other all stipulates and is connected with filter 18, when two splint 17 are close to each other, two filter 18 centre gripping books, through screw fixedly connected with aspiration pump 19 on the workstation 2, 19 air inlet intercommunications of aspiration pump and fixedly connected with trachea 20, trachea 20 is the hose, trachea 20 intercommunication splint 17.

Be equipped with the drive assembly one that is used for driving two connecting rods 15 and is close to each other or keep away from on workstation 2, drive assembly one includes motor 21 and two-way lead screw 22, two-way lead screw 22 rotates to be connected on workstation 2, 2 length direction settings of workstation are all followed to two-way lead screw 22 rotation axis and length direction, two connecting rods 5 are worn out simultaneously to two-way lead screw 22, and two connecting rods 5 difference threaded connection are on the reverse thread line in both ends of two-way lead screw 22, motor 21 passes through screw fixed connection on workstation 2, the coaxial fixed connection two-way lead screw 22's of the first 21 output shaft of motor one end.

Two collecting boxes 23 used for collecting waste materials sucked by the clamping plates 17 are placed on the workbench 2, the two collecting boxes 23 are respectively positioned beside two opposite sides of the supporting plate 11, and handles 16 are fixedly connected to the collecting boxes 23.

The implementation principle of the trimming device for printing and binding books in the embodiment of the application is as follows: when the book trimming device is used, a book is placed on the supporting plate 11, the first motor 21 is started to drive the bidirectional screw rod 22 to rotate, so that the two clamping plates 17 can be driven to approach each other until the two clamping plates 17 tightly support the book, the second cylinder 8 is started to drive the pressing plate 9 to move downwards to press the book tightly, the first cylinder 4 is started to drive the cutter 7 to move downwards to trim the book, and if the book needs other edges, the second motor 12 is started to drive the worm 13 to rotate, so that the worm wheel 14 is driven to rotate, the worm wheel 14 rotates to drive the rotating rod 10 to rotate, the rotating rod 10 rotates to drive the supporting plate 11 to rotate until the supporting plate 11 rotates to a proper position, and then trimming is continued; after trimming, the air pump 19 is started to suck the waste on the supporting plate 11, then the clamping plate 17 is slid to the position right above the collecting box 23, the air pump 19 is closed again, and the waste drops in the collecting box 23 due to loss of suction.

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 (8)

1. The utility model provides a be used for printing to bind trimming device for books, includes organism (1), be equipped with workstation (2) on organism (1), organism (1) in workstation (2) top fixedly connected with cylinder (4), cylinder (4) piston rod fixedly connected with connecting rod (5), be equipped with two cutters (7) on connecting rod (5), its characterized in that: be equipped with backup pad (11) that are used for bearing books on workstation (2), sliding connection has splint (17) of dual-purpose centre gripping books on workstation (2), be equipped with on workstation (2) and be used for driving two splint (17) are close to each other or the drive assembly who keeps away from one.

2. A trimming device for printing bound books according to claim 1, characterized in that: the first driving assembly comprises a bidirectional screw rod (22) and a first motor (21) for driving the bidirectional screw rod (22) to rotate, and the bidirectional screw rod (22) rotates to drive the two clamping plates (17) to move close to or away from each other.

3. A trimming device for printing bound books according to claim 1, characterized in that: backup pad (11) rotate to be connected on workstation (2), backup pad (11) axis of rotation sets up along vertical direction, be equipped with on workstation (2) and be used for the drive backup pad (11) pivoted drive assembly two.

4. A trimming device for printing bound books according to claim 3, characterized in that: the driving assembly comprises a worm (13) and a second motor (12) used for driving the worm (13) to rotate, a worm wheel (14) is coaxially and fixedly connected to the supporting plate (11), and the worm (13) is meshed with the worm (13) to be connected.

5. A trimming device for printing bound books according to claim 1, characterized in that: splint (17) are the fretwork setting, two the one side that splint (17) are close to each other is for running through the setting, be equipped with aspiration pump (19) on workstation (2), aspiration pump (19) intercommunication splint (17).

6. The trimming device for printing bound books according to claim 5, wherein: one side of each clamping plate (17) close to each other is fixedly connected with a filtering plate (18).

7. A trimming device for printing bound books according to claim 1, characterized in that: the workbench (2) is provided with a collecting box (23) at the position of the clamping plate (17), and the collecting box (23) is used for collecting waste materials sucked by the clamping plate (17).

8. The trimming device for printing bound books according to claim 7, wherein: the collecting box (23) is fixedly connected with a handle (16).

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