CN210100146U

CN210100146U - Book edge trimmer

Info

Publication number: CN210100146U
Application number: CN201920904060.4U
Authority: CN
Inventors: 南俊
Original assignee: Shanghai Nanchao Printing Co Ltd
Current assignee: Shanghai Nanchao Printing Co Ltd
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2020-02-21
Anticipated expiration: 2029-06-15

Abstract

The utility model relates to a books processing equipment technical field, it discloses a books bead cutter has solved the poor technical problem of present bead cutter side cut operation effect, including frame, books conveying structure and books cutting part, books conveying structure with books cutting part all sets up in the frame, books cutting part is including book pressing board, cutting knife, first driving piece and second driving piece, first driving piece with book pressing board drive is connected, the second driving piece with the cutting knife drive is connected, demountable installation has the broach on the cutting knife, the edge of a knife orientation of broach one side of frame. According to the technical scheme, the sliding knife is arranged on the cutting knife, and the corner position of the book to be cut, which is conveyed by the book conveying part, is slid by one knife to form a pre-cutting knife edge, so that the corner deformation of the book is prevented, and the purpose of improving the edge cutting effect of the edge cutter is achieved.

Description

Book edge trimmer

Technical Field

The utility model relates to a books processing equipment technical field, more specifically say, it relates to a books bead cutter.

Background

The book edge trimmer is used for correcting the corners of the thick books, so that the sizes of the books are complete and the corners of the books are complete.

However, when the conventional book edge trimmer cuts the corner positions of the books, the corner positions of the books subjected to edge trimming are easily broken or bent due to the fact that the cutting operation is directly performed on the books, so that the books subjected to the edge trimming operation are easily damaged and have poor quality.

SUMMERY OF THE UTILITY MODEL

The technical problem poor to the side cut operation effect that provides in the background art, the utility model aims at providing a books bead cutter through be provided with the sliding cutter on the cutting knife, slides the sword in the corner position to waiting to cut books of books conveying portion conveying, forms the precut edge of a knife, prevents books corner deformation to reach the purpose that improves bead cutter side cut effect.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a books bead cutter, includes frame, books conveying structure and books cutting part, books conveying structure with books cutting part all sets up in the frame, books cutting part is including book pressing plate, cutting knife, first driving piece and second driving piece, first driving piece with book pressing plate drive is connected, the second driving piece with the cutting knife drive is connected, demountable installation has the sliding knife on the cutting knife, the edge of a knife orientation of sliding knife one side of frame.

Through above-mentioned technical scheme, through be provided with the sliding cutter on the cutting knife, when the bead cutter is processed, books conveying portion carries the books that wait to cut to the cutting portion under and cuts. The book passes under the sliding knife before entering the book cutting part, and under the thrust of the book conveying part, when the book passes under the sliding knife, an opening is cut at the corner position of the book by the sliding knife to form a pre-cutting knife edge. Therefore, the cutter can cut along the opening when the edge cutting operation is carried out, the book corners are prevented from being deformed, and the purpose of improving the edge cutting effect of the edge cutter is achieved.

The utility model discloses further set up to: the sliding knife comprises a knife rest, a knife bar and a blade, wherein the knife rest is fixed on the cutting knife, the knife bar is fixed on the knife rest, and the blade is detachably fixed at one end, far away from the knife rest, of the knife bar.

Through the technical scheme, the sliding knife is fixed on the cutting knife through the knife rest part, the blade is installed on the guide rod, and the knife bar is fixed on the knife rest. When the sliding knife blade needs to be replaced, the blade can be detached from the knife bar, and then the sliding knife blade is replaced and installed.

The utility model discloses further set up to: the cutter bar is provided with a clamping groove, and the blade is detachably fixed in the clamping groove.

Through the technical scheme, the groove is formed, so that the detachable installation of the blade is facilitated.

The utility model discloses further set up to: the knife rest is provided with a fixing groove, the fixing groove is formed into a long strip shape along the length direction of the knife rest, and the knife rest is fixed on the cutting knife through the fixing groove.

Through above-mentioned technical scheme, set up the bar fixed slot, the main action lies in conveniently adjusting the mounting height position of knife rest on the cutting knife to adjust the mounting height position of sliding knife.

The utility model discloses further set up to: the book conveying structure comprises a conveying structure and a pushing structure, the conveying structure and the pushing structure are arranged on the rack, the conveying structure conveys books to the pushing area of the pushing structure, and the pushing structure pushes the books to the position under the book pressing plate.

The utility model discloses further set up to: the conveying structure comprises a conveying column and a third driving piece for driving the conveying column to move and convey, the third driving piece is arranged inside the rack, and the third driving piece is in driving connection with the conveying column.

The utility model discloses further set up to: the pushing structure comprises a pushing plate and a fourth driving part, the pushing plate is slidably mounted on the platform of the rack, the fourth driving part is fixed on the rack, and the fourth driving part is in driving connection with the pushing plate.

Through above-mentioned technical scheme, conveying structure carries books to the propelling movement region of propelling movement structure in, and the propelling movement structure is with books propelling movement to book pressing plate under to realize books from the outside transportation of bead cutter to the bead cutter on, then realize transporting books from the bead cutter under to the cutting knife. Wherein, the transport post is under the drive effect of third driving piece, carries the books to the purpose of carrying. Wherein, the push pedal is under the effect of fourth drive spare with books propelling movement to the cutting knife, realizes the purpose of propelling movement.

The utility model discloses further set up to: the book flattening device comprises a pushing structure and is characterized in that a book flattening portion is arranged at one end of the pushing structure and comprises a flattening plate and a flattening driver, and the flattening driver is in driving connection with the flattening plate.

Through above-mentioned technical scheme, set up books and beat flat portion, its main effect is that the books that come with the push pedal propelling movement are levelled to level and smooth orderly state from messy state, make things convenient for the cutting operation of follow-up cutting knife.

The utility model discloses further set up to: the flattening driver comprises a supporting column, a rotating shaft and an air cylinder, wherein the flattening plate is fixed on the rotating shaft, a supporting hole is formed in the direction parallel to the axis of the rotating shaft, the rotating shaft is installed on the supporting column through the supporting hole, and the air cylinder and the flattening plate are connected together through the rotating shaft in a driving mode.

Through above-mentioned technical scheme, it comprises cylinder drive axis of rotation pivoted structure on the support column to set up the driver of leveling, and cylinder drive axis of rotation rotates on the support column, and when the axis of rotation rotated, the drive was fixed and is made the flat board and rotate together in the axis of rotation, realized the function of leveling.

To sum up, the utility model discloses following beneficial effect has:

(1) the sliding knife is arranged on the cutting knife, and the corner position of the book to be cut, which is conveyed by the book conveying part, is slid by a knife to form a pre-cutting knife edge, so that the corner of the book is prevented from being deformed, and the purpose of improving the edge cutting effect of the edge cutter is achieved;

(2) the strip-shaped fixing groove is arranged, so that the mounting height position of the cutter frame on the cutting knife can be conveniently adjusted, and the mounting height position of the sliding knife can be adjusted;

(3) the flattening driver is arranged to form a structure that the cylinder drives the rotating shaft to rotate on the supporting column, and when the rotating shaft rotates, the flattening plate fixed on the rotating shaft is driven to rotate together, so that the flattening function is realized.

Drawings

FIG. 1 is a schematic view of the overall structure of a trimmer;

FIG. 2 is a three-dimensional block diagram of a slide;

FIG. 3 is a schematic view of the overall three-dimensional structure of the edge trimmer after the slide knife has been removed;

fig. 4 is a schematic three-dimensional structure diagram of a book flattening portion.

Reference numerals: 1. a frame; 2. a book transfer structure; 3. a book cutting section; 31. a book pressing plate; 32. a cutting knife; 33. a first driving member; 4. sliding a knife; 41. a tool holder; 411. fixing grooves; 42. a cutter bar; 421. clamping the groove; 43. a blade; 5. a conveying structure; 51. a transport column; 6. a pushing structure; 61. a push plate; 62. a fourth drive; 7. a book flattening section; 71. flattening; 72. a leveling drive; 721. a support pillar; 7211. a support hole; 722. a rotating shaft; 723. and a cylinder.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

A book edge trimmer is a device used for cutting the book edge of a book. As can be seen from fig. 1 and 3, the book conveying device includes a frame 1, a book conveying structure 2, and a book cutting unit 3, wherein the book conveying structure 2 and the book cutting unit 3 are both disposed on the frame 1. Books transport structure 2 includes transport structure 5 and propelling movement structure 6, and transport structure 5 and propelling movement structure 6 all set up in frame 1, and transport structure 5 carries books to the propelling movement region of propelling movement structure 6 in, and propelling movement structure 6 conveniently cuts the operation with books propelling movement to books cutting part 3 under.

As can be seen from fig. 1 and 3, the book cutting unit 3 includes a book pressing plate 31, a cutting knife 32, a first driving member 33 and a second driving member, the first driving member 33 is in driving connection with the book pressing plate 31, the second driving member is in driving connection with the cutting knife 32, a sliding knife 4 is detachably mounted on the cutting knife 32, and a knife edge of the sliding knife 4 faces one side of the rack 1.

The conveying structure 5 comprises a conveying column 51 and a third driving member for driving the conveying column 51 to move and convey, the third driving member is arranged inside the rack 1, and the third driving member is in driving connection with the conveying column 51.

The pushing structure 6 comprises a pushing plate 61 and a fourth driving part 62, the pushing plate 61 is slidably mounted on the platform of the machine frame 1, the fourth driving part 62 is fixed on the machine frame 1, and the fourth driving part 62 is in driving connection with the pushing plate 61.

As can be seen from fig. 1 and 2, the sliding blade 4 includes a blade holder 41, a blade bar 42, and a blade 43, the blade holder 41 being fixed to the cutting blade 32, the blade bar 42 being hinged to the blade holder 41, and the blade 43 being bolted to an end of the blade bar 42 remote from the blade holder 41. The cutter bar 42 is provided with a clamping groove 421, and the blade 43 is fixed in the clamping groove 421 through bolts.

The fixing groove 411 is formed in the tool holder 41, the fixing groove 411 is formed in a long strip shape along the length direction of the tool holder 41, and the tool holder 41 is fixed on the cutting knife 32 through the fixing groove 411, so that the height of the tool holder can be adjusted.

As can be seen from fig. 3 and 4, one end of the pushing structure 6 is provided with a book leveling portion 7, the book leveling portion 7 includes a leveling plate 71 and a leveling driver 72, and the leveling driver 72 is in driving connection with the leveling plate 71. The leveling driver 72 comprises a supporting column 721, a rotating shaft 722 and an air cylinder 723, wherein the leveling plate 71 is fixed on the rotating shaft 722, the supporting column 721 is provided with a supporting hole 7211 in the direction parallel to the axis of the rotating shaft 722, the rotating shaft 722 is installed on the supporting column 721 through the supporting hole 7211, and the air cylinder 723 and the leveling plate 71 are in driving connection through the rotating shaft 722.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a books bead cutter, includes frame (1), books conveying structure (2) and books cutting part (3), books conveying structure (2) with books cutting part (3) all set up in frame (1), its characterized in that: book cutting portion (3) are including book pressing plate (31), cutting knife (32), first driving piece (33) and second driving piece, first driving piece (33) with book pressing plate (31) drive is connected, the second driving piece with cutting knife (32) drive is connected, demountable installation has sliding knife (4) on cutting knife (32), the edge of a knife orientation of sliding knife (4) one side of frame (1).

2. A book edge trimmer according to claim 1 and wherein: the sliding knife (4) comprises a knife rest (41), a knife rod (42) and a blade (43), the knife rest (41) is fixed on the cutting knife (32), the knife rod (42) is hinged on the knife rest (41), and the blade (43) is detachably fixed at one end, far away from the knife rest (41), of the knife rod (42).

3. A book edge trimmer according to claim 2 and wherein: the cutter bar (42) is provided with a clamping groove (421), and the blade (43) can be detachably fixed in the clamping groove (421).

4. A book edge trimmer according to claim 2 and wherein: the cutting knife is characterized in that a fixing groove (411) is formed in the knife rest (41), the fixing groove (411) is formed in a long strip shape along the length direction of the knife rest (41), and the knife rest (41) is fixed on the cutting knife (32) through the fixing groove (411).

5. A book edge trimmer according to claim 1 and wherein: books conveying structure (2) are including transport structure (5) and propelling movement structure (6), transport structure (5) with propelling movement structure (6) all set up on frame (1), transport structure (5) carry books extremely in the propelling movement region of propelling movement structure (6), propelling movement structure (6) with books propelling movement extremely press book board (31) under.

6. A book edge trimmer according to claim 5 and wherein: the conveying structure (5) comprises a conveying column (51) and a third driving piece for driving the conveying column (51) to move and convey, the third driving piece is arranged inside the rack (1), and the third driving piece is in driving connection with the conveying column (51).

7. A book edge trimmer according to claim 5 and wherein: the pushing structure (6) comprises a pushing plate (61) and a fourth driving part (62), the pushing plate (61) is slidably mounted on a platform of the rack (1), the fourth driving part (62) is fixed on the rack (1), and the fourth driving part (62) is in driving connection with the pushing plate (61).

8. A book edge trimmer according to claim 5 and wherein: the book flattening device is characterized in that a book flattening portion (7) is arranged at one end of the pushing structure (6), the book flattening portion (7) comprises a flattening plate (71) and a flattening driver (72), and the flattening driver (72) is in driving connection with the flattening plate (71).

9. A book edge trimmer according to claim 8 and wherein: the flattening driver (72) comprises a supporting column (721), a rotating shaft (722) and an air cylinder (723), the flattening plate (71) is fixed on the rotating shaft (722), the supporting column (721) is provided with a supporting hole (7211) in the direction parallel to the axis of the rotating shaft (722), the rotating shaft (722) is installed on the supporting column (721) through the supporting hole (7211), and the air cylinder (723) and the flattening plate (71) are in driving connection through the rotating shaft (722).