CN213734261U

CN213734261U - Cementing machine

Info

Publication number: CN213734261U
Application number: CN202022540476.8U
Authority: CN
Inventors: 卞俊华
Original assignee: Wuxi Tianchen Technology And Trade Dev Co ltd
Current assignee: Wuxi Tianchen Technology And Trade Dev Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-20
Anticipated expiration: 2030-11-05

Abstract

The application relates to a cementing machine, it includes frame, clamping mechanism, milling cutter mechanism, rubberizing mechanism and front cover laminating mechanism. The cover attaching mechanism comprises a mounting frame, a first pair of clamping pieces and a second pair of clamping pieces, wherein one end, close to the second pair of clamping pieces, of the first pair of clamping pieces is hinged with an attaching plate, and a limiting assembly used for adjusting the angle of the attaching plate is arranged on the frame. This application has the front cover adhesion and accomplishes the back, and clamping assembly loosens the page, and spacing subassembly reduces the height of attaching plate lower extreme, and attaching plate slopes, and books fall on attaching plate, slope thereupon and slide, realize the effect that the automation of books breaks away from.

Description

Cementing machine

Technical Field

The application relates to the field of printing equipment, especially, relate to a cementing machine.

Background

The glue binding machine is used as a post-printing device, is a machine for binding separated paper or page glue into thin books or books, and needs to perform processes of back milling, roughening and the like on pages in the glue binding process, so that the glue solution has a good penetrating effect on the pages, and the probability of page separation or page scattering after binding is finished is reduced.

The existing chinese patent with publication number CN208376328U discloses a glue binding machine, which comprises a clamping assembly slidably disposed on a handling platform, and a milling cutter device, a gluing mechanism and a cover attaching device sequentially disposed along the sliding direction of the clamping assembly.

When the book cover attaching device works, a book cover is horizontally placed in advance on the cover attaching device, and pages are placed on the clamping assembly; the clamping assembly presses the pages and drives the pages to move; moving the book spine to the upper part of the milling cutter device to finish roughening the book spine; moving the book spine to the position above the gluing mechanism to coat the glue solution on the book spine; finally, moving the book cover to the upper part of the cover attaching device, and adhering and compacting the cover to the spine; and finally, the clamping assembly loosens the pages to finish the gluing of the book or the book.

Wherein, front cover laminating device includes centre gripping bottom plate, first splint and second splint, and first splint are fixed to be set up in the one end of centre gripping bottom plate, and second splint sliding connection centre gripping bottom plate realizes being close to and keeps away from first splint.

When the cover is adhered, the clamping assembly drives the glued pages to move between the first clamping plate and the second clamping plate, the clamping bottom plate is attached to the lower portion of the cover, the cover is attached to the spine, and meanwhile the first clamping plate and the second clamping plate are close to each other and press the two sides of the spine.

To the above-mentioned correlation technique, the inventor thinks that after the mucilage binding is accomplished, the books are arranged in the top of front cover laminating device, need the manual work in time to take to avoid influencing the mucilage binding of next book.

SUMMERY OF THE UTILITY MODEL

In order to realize that the books after the mucilage binding is accomplished break away from automatically, this application provides a cementing machine.

The application provides a cementing machine adopts following technical scheme:

the utility model provides a cementing machine, includes frame, clamping mechanism, milling cutter mechanism, rubberizing mechanism and front cover laminating mechanism, clamping mechanism is along horizontal direction sliding connection frame, front cover laminating mechanism includes:

the mounting rack is fixedly connected with the rack;

the first pair of clamping pieces are connected with the mounting frame in a sliding mode along the direction perpendicular to the sliding direction of the clamping mechanism;

the second pair of clamping pieces are connected with the mounting frame in a sliding mode along the direction vertical to the sliding direction of the clamping mechanism, and are close to and far away from the first pair of clamping pieces;

the joint plate is hinged to one end of the first pair of clamping pieces close to the second pair of clamping pieces; and

and the limiting component is connected with the rack, supports the lower end of the attaching plate and limits the height of the lower end of the attaching plate.

By adopting the technical scheme, when the cover is adhered, the clamping assembly carries the glued pages to move to the upper part of the mounting frame, the limiting assembly enables the attaching plate to be in a horizontal state, the attaching plate abuts against the lower part of the cover and enables the cover to be attached to the spine upwards, then the first pair of clamping pieces and the second pair of clamping pieces are close to each other, the two sides of the spine are pressed, and the adhesion of the cover is completed;

subsequently, clamping assembly loosens the page, and spacing subassembly reduces the height of attaching plate lower extreme, and attaching plate slope, books fall on attaching plate, slope thereupon and slip, realize that the automation of books breaks away from.

Optionally, the limiting assembly includes:

the push plate is horizontally arranged and is connected with the rack in a sliding manner along the vertical direction; and

and the driving piece is connected with the rack and drives the push plate to move for a preset distance along the vertical direction.

By adopting the technical scheme, the front cover is adhered, the push plate moves upwards, the upper bottom surface of the push plate is adhered to push the attaching plate, and the attaching plate is kept horizontal; after the adhesion of the front cover is finished, the push plate moves downwards, the attaching plate turns downwards under the action of dead weight, and the lower end of the attaching plate is abutted to the push plate to limit the inclination angle of the attaching plate.

Optionally, the frame is connected with a guide rod, the guide rod is vertically arranged, a baffle ring is arranged on the periphery of the guide rod, the mounting frame is slidably sleeved on the guide rod, and the mounting frame is located above the baffle ring.

Through adopting above-mentioned technical scheme, clamping assembly carries the page after the rubber coating and removes to the top of mounting bracket, and the push pedal shifts up for the attaching plate keeps the level, and continues to promote the mounting bracket and shift up together, and the attaching plate extrudes the front cover, and makes the front cover extrude the spine.

Optionally, the hinge axis of the abutting plate and the hinge axis of the first pair of clamping pieces are parallel to the sliding direction of the clamping mechanism.

Through adopting above-mentioned technical scheme, the articulated axis of attaching plate is perpendicular to the slip direction of the first pair of folder, and the location between attaching plate and the first pair of folder of being convenient for realizes when the first pair of folder and the second pair of folder compress tightly the both sides of spine, guarantees the stable tight spine that supports of attaching plate.

Optionally, a sliding groove is formed in the upper end of the second pair of clamping pieces, and one end, far away from the first pair of clamping pieces, of the sliding groove is inclined downwards.

Through adopting above-mentioned technical scheme, the front cover adhesion is accomplished the back, and books slope together along with the binding plate, then books topple over to on the second is to the folder to in toppling over to the spout, books remove along the spout, break away from front cover laminating mechanism.

Optionally, the lower extreme of second to the folder is equipped with dodges the groove, dodge the groove to run through the second to the folder to the direction that is close to first to the folder, just dodge the last bottom surface that the downward lateral wall in groove is used for sliding butt joint board, dodge the groove and have the interval towards having between the lateral wall of first to the folder and the joint board.

By adopting the technical scheme, in the process that the first pair of clamping pieces and the second pair of clamping pieces are close to each other, the attaching plate slides relatively between the second pair of clamping pieces so as to press two sides of the book spine by utilizing the first pair of clamping pieces and the second pair of clamping pieces.

Optionally, the lower extreme of first pair of folder is equipped with the mounting groove, the mounting groove runs through first pair of folder to the direction that is close to the second pair of folder, laminating board hinged joint is on the mounting groove is towards the lateral wall of second pair of folder, the lateral wall that the mounting groove is down is used for the last bottom surface of butt laminating board.

Through adopting above-mentioned technical scheme, the junction of bottom surface between the lateral wall of first pair of folder on the rigging board is level and smooth, and then is favorable to keeping of the outward appearance of books level and smooth.

Optionally, the mounting frame is rotatably connected with a screw rod, and the screw threads at two ends of the screw rod are opposite in rotation direction; the first pair of clamping pieces are sleeved to one end of the screw rod and form a screw rod pair; the second pair of clamping pieces are sleeved to the other end of the screw rod to form a screw rod pair, and a motor is further arranged on the mounting frame and used for driving the screw rod to rotate.

By adopting the technical scheme, the first pair of clamping pieces and the second pair of clamping pieces can be synchronously close to and far away from each other.

To sum up, the application comprises the following beneficial technical effects:

1. the page is loosened by the clamping assembly, the height of the lower end of the attaching plate is reduced by the limiting assembly, the attaching plate is inclined, and books fall on the attaching plate and incline and slide along with the attaching plate to automatically break away from the books.

Drawings

Fig. 1 is a schematic view of the overall structure of the glue binding machine.

FIG. 2 is a schematic view showing the overall structure of the cover attaching mechanism.

Fig. 3 is a schematic structural view of the guide bar and the push plate.

Fig. 4 is a schematic structural view of the mounting bracket.

Fig. 5 is a schematic view of the connection structure of the first and second pairs of clips to the wire rod.

Fig. 6 is a schematic structural view of the first pair of clip members and the second pair of clip members.

Description of reference numerals: 1. a frame; 11. a yielding groove; 2. a clamping mechanism; 3. a milling cutter mechanism; 4. a gluing mechanism; 5. a cover attaching mechanism; 51. a mounting frame; 511. a sleeved rod; 512. a clamping and connecting rod; 513. a support bar; 514. a card slot; 52. a first pair of clips; 521. mounting grooves; 53. a second pair of clips; 531. an avoidance groove; 532. a chute; 54. a guide bar; 541. a baffle ring; 55. pushing the plate; 56. a drive member; 571. a clamping block; 572. a main body; 573. an extension block; 581. a screw rod; 582. a motor; 59. attaching a plate; 591. a bearing block.

Detailed Description

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

Referring to fig. 1, the embodiment of the application discloses a cementing machine, which comprises a frame 1, a clamping mechanism 2, a milling cutter mechanism 3, a cementing mechanism 4 and a cover attaching mechanism 5; the clamping mechanism 2 is connected with the frame 1 in a sliding manner along the horizontal direction; the milling cutter mechanism 3, the gluing mechanism 4 and the cover attaching mechanism 5 are all located below the clamping mechanism 2 and are sequentially arranged along the sliding direction of the clamping mechanism 2.

When the book cover attaching mechanism works, a book cover is horizontally placed above the book cover attaching mechanism 5 in advance, and pages are placed at the clamping mechanism 2; the clamping mechanism 2 compresses the pages and drives the pages to move; moving the book spine to the position above the milling cutter mechanism 3 to finish roughening the book spine; moving to the upper part of the gluing mechanism 4 to coat the glue solution on the book spine; finally, moving the book cover to the position above a cover attaching mechanism 5, and adhering and compacting the cover to the spine; and finally, the clamping assembly loosens the pages to finish the gluing of the book or the book.

Referring to fig. 1 and 2, the cover attaching mechanism 5 includes a mounting frame 51, a first pair of clamping members 52 and a second pair of clamping members 53. The mounting frame 51 is slidably connected to the rack 1 in a vertical direction, and the first pair of clamping members 52 and the second pair of clamping members 53 are slidably connected to the mounting frame 51 in a horizontal direction and a vertical direction of the clamping mechanism 2.

When adhering the cover, a cover is placed on the top of the mounting frame 51, the mounting frame 51 moves upwards, the cover is driven to move upwards to be attached to the spine, and then the first pair of clamping pieces 52 and the second pair of clamping pieces 53 are closed and the two sides of the spine are compacted.

Referring to fig. 2 and 3, four guide rods 54 are arranged on the frame 1 side by side, the guide rods 54 are vertically arranged, meanwhile, a stop ring 541 is arranged on the periphery of each guide rod 54, and the upper end surfaces of the four stop rings 541 are coplanar; a push plate 55 and a driving piece 56 are further arranged on the rack 1 and between the four guide rods 54, and the push plate 55 is horizontally arranged and vertically arranged; the driving member 56 is fixedly connected to the frame 1, and the driving member 56 may be an air cylinder, an electric cylinder, or the like, and is configured to drive the push plate 55 to move a predetermined distance in the vertical direction.

Referring to fig. 2 and 4, the mounting bracket 51 includes a socket rod 511, a clamping rod 512, a socket rod 511, and a support rod 513 connected end to end. One sleeve rod 511 is slidably sleeved on the two guide rods 54, the other sleeve rod 511 is slidably sleeved on the other two guide rods 54, and the sleeve rods 511 are both positioned above the baffle ring 541. Meanwhile, a clamping groove 514 is formed in a side, facing the support rod 513, of the clamping rod 512, the clamping groove 514 is used for slidably embedding the first pair of clamping pieces 52 and the second pair of clamping pieces 53, and an upper bottom surface of the support rod 513 is used for slidably abutting against lower bottom surfaces of the first pair of clamping pieces 52 and the second pair of clamping pieces 53.

Referring to fig. 2 and 5, each of the first and

second clip members

52 and 53 includes a latch 571, a main body 572, and an extension 573 sequentially arranged in a direction parallel to the socket lever 511. The locking block 571 is slidably inserted into the locking groove 514, and the lower bottom surface of the extension block 573 slidably abuts against the upper bottom surface of the support rod 513.

Referring to fig. 2 and 5, the mounting bracket 51 is rotatably connected with a screw rod 581, the screw rod 581 is located in the clamping groove 514, one end of the screw rod 581 penetrates through the mounting bracket 51, the mounting bracket 51 is further connected with a motor 582, an output shaft of the motor 582 is coaxially connected with one end of the screw rod 581 penetrating through the mounting bracket 51, and meanwhile, the rack 1 is further provided with a yielding groove 11 for allowing the motor 582 to slide.

The thread turning directions of the two ends of the screw rod 581 are opposite, and a fixture block 571 is sleeved at one end of the screw rod 581 and forms a screw rod pair; the other locking block 571 is sleeved to the other end of the screw 581 and forms a screw pair. When the screw 581 rotates, the two fastening blocks 571 are driven to be synchronously closed or opened, so that the first pair of clamping members 52 and the second pair of clamping members 53 are synchronously closed or opened.

Referring to fig. 5 and 6, the lower end of the first pair of clamping pieces 52 is provided with a mounting groove 521, the mounting groove 521 penetrates through the first pair of clamping pieces 52 in a direction close to the second pair of clamping pieces 53, the mounting groove 521 is hinged to a joint plate 59 facing the side wall of the second pair of clamping pieces 53, the hinge axis is horizontal and perpendicular to the screw rod 581, the downward side wall of the mounting groove 521 is used for abutting against the upper bottom surface of the joint plate 59, one end of the joint plate 59 far away from the screw rod 581 is provided with a supporting block 591, and the upper bottom surface of the supporting block 591 is used for sliding against the lower bottom surface of the supporting rod 513.

The lower end of the second pair of clip members 53 is provided with an avoiding groove 531, the avoiding groove 531 penetrates through the second pair of clip members 53 in the direction close to the first pair of clip members 52, the downward side wall of the avoiding groove 531 is used for sliding and abutting against the upper bottom surface of the attaching plate 59, and a gap exists between the side wall of the avoiding groove 531 facing the first pair of clip members 52 and the attaching plate 59.

Meanwhile, the upper end of the second pair of clamping members 53 is further provided with a sliding chute 532, and one end of the sliding chute 532, which is far away from the screw rod 581, is inclined downwards.

The implementation principle of the cementing machine of the embodiment of the application is as follows: when the cover is adhered, one cover is placed above the mounting frame 51, and the clamping mechanism 2 drives the glued pages to horizontally move to the upper side of the cover;

when the driving part 56 moves, the push plate 55 moves upwards and is attached to the lower bottom surface of the push plate 55, at this time, the push plate 55 is in a horizontal state, and the bearing block 591 is abutted to the lower bottom surface of the supporting rod 513;

the push plate 55 moves upwards continuously, the attaching plate 59 presses the first pair of clamping pieces 52 and the second pair of clamping pieces 53, the mounting frame 51 is pushed to move upwards through the clamping blocks 571 and the supporting block 591, the cover is pushed to abut against the spine until the upper surface of the attaching plate 59, and then the motor 582 acts, the first pair of clamping pieces 52 and the second pair of clamping pieces 53 are mutually closed to press the two sides of the spine, so that the cover is adhered;

the motor 582 antiport, first pair of folder 52 and second pair of folder 53 keep away from each other, and simultaneously, clamping mechanism 2 loosens the page, and driving piece 56 drives push pedal 55 and moves down, and under the action of gravity, mounting bracket 51 moves down and the butt is to keeping off ring 541, and simultaneously, binding plate 59 overturns to the last bottom surface of the one end butt push pedal 55 that self kept away from first pair of folder 52, and books incline along with binding plate 59 synchronization, and empty to in the spout 532, books slide along spout 532 afterwards, break away from cover laminating mechanism 5.

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 cementing machine, includes frame (1), clamping mechanism (2), milling cutter mechanism (3), rubberizing mechanism (4) and front cover laminating mechanism (5), horizontal direction sliding connection frame (1) is followed in clamping mechanism (2), its characterized in that, front cover laminating mechanism (5) include:

the mounting rack (51) is fixedly connected with the rack (1);

a first pair of clamping pieces (52) which are connected with a mounting frame (51) in a sliding way along a direction vertical to the clamping mechanism (2);

a second pair of clamping pieces (53) which are connected with the mounting frame (51) in a sliding way along the direction vertical to the clamping mechanism (2) and are close to and far away from the first pair of clamping pieces (52);

the abutting plate (59) is hinged to one end, close to the second pair of clamping pieces (53), of the first pair of clamping pieces (52); and

and the limiting component is connected with the rack (1), supports the lower end of the attaching plate (59) and limits the height of the lower end of the attaching plate (59).

2. The glue binding machine as claimed in claim 1, wherein the stop assembly comprises:

the push plate (55) is horizontally arranged and is connected with the rack (1) in a sliding manner along the vertical direction; and

and the driving piece (56) is connected with the rack (1) and drives the push plate (55) to move for a preset distance along the vertical direction.

3. The glue binding machine according to claim 2, characterized in that: frame (1) is connected with guide bar (54), guide bar (54) vertical setting, the periphery of guide bar (54) is equipped with fender ring (541), mounting bracket (51) slip cup joint on guide bar (54), just mounting bracket (51) are located the top of keeping off ring (541).

4. The glue binding machine according to claim 1, characterized in that: the hinge axes of the abutting plate (59) and the first pair of clamping pieces (52) are parallel to the sliding direction of the clamping mechanism (2).

5. The glue binding machine according to claim 4, characterized in that: the upper end of the second pair of clamping pieces (53) is provided with a sliding groove (532), and one end, away from the first pair of clamping pieces (52), of the sliding groove (532) inclines downwards.

6. The glue binding machine according to claim 1, characterized in that: the lower extreme of second to folder (53) is equipped with dodges groove (531), dodge groove (531) to run through second to folder (53) to the direction that is close to first to folder (52), just dodge the last bottom surface that groove (531) lateral wall down was used for sliding butt joint board (59), it has the interval to dodge between lateral wall and the joint board (59) of groove (531) orientation first to folder (52).

7. The glue binding machine according to claim 6, characterized in that: the lower extreme of first pair of folder (52) is equipped with mounting groove (521), first pair of folder (52) is run through to mounting groove (521) to the direction that is close to second pair of folder (53), laminating board (59) articulated connect in mounting groove (521) towards the lateral wall of second pair of folder (53) on, the lateral wall that mounting groove (521) is down is used for the last bottom surface of butt laminating board (59).

8. The glue binding machine according to claim 1, characterized in that: the mounting frame (51) is rotatably connected with a screw rod (581), and the screw threads at two ends of the screw rod (581) are opposite in rotating direction; the first pair of clamping pieces (52) are sleeved to one end of the screw rod (581) to form a screw rod pair; the second pair of clamping pieces (53) are sleeved to the other end of the screw rod (581) to form a screw rod pair, a motor (582) is further arranged on the mounting frame (51), and the motor (582) is used for driving the screw rod (581) to rotate.