CN215620974U - Book glue binding and pressing device - Google Patents
Book glue binding and pressing device Download PDFInfo
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- CN215620974U CN215620974U CN202122371079.7U CN202122371079U CN215620974U CN 215620974 U CN215620974 U CN 215620974U CN 202122371079 U CN202122371079 U CN 202122371079U CN 215620974 U CN215620974 U CN 215620974U
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Abstract
The utility model relates to a book binding and compressing device, which effectively solves the problem that hot melt adhesive is not uniformly distributed when books are bound; the technical scheme for solving the problem is that the device comprises a shell, wherein a push plate is arranged in the shell, a trapezoidal block is arranged below the push plate, the left side and the right side of the trapezoidal block are symmetrical, and the lower end surface of the push plate is an inclined surface; the books are placed on the trapezoidal block between the two push plates, and the trapezoidal block can move downwards to the middle and clamp the books; the books are taken down, and the trapezoidal block moves upwards to push the two push plates to move towards the left side and the right side; the front side and the rear side of the push plate are respectively provided with a blade with an upward cutting edge, and the two blades can respectively move towards the front side and the rear side and reset towards the middle to enable the blades to be attached to the push plate; a pressing plate capable of moving up and down is arranged above the two push plates, and the pressing plate can downwards extrude the two push plates to enable the push plates and the trapezoidal blocks to move downwards and cut redundant glue on the front side and the rear side through blades; the utility model solves the problem of uneven distribution of hot melt adhesive when books are glued and dressed, and avoids uneven distribution of hot melt adhesive when books are glued and dressed.
Description
Technical Field
The utility model relates to the field of book glue binding, in particular to a book glue binding pressing device.
Background
When books are bound by glue, hot melt glue is required to be coated on the back of a book spine, a cover is adhered, then the hot melt glue is extruded to be attached to the books, the redundant hot melt glue is scraped clean, and a finished product is cut after the hot melt glue is solidified; when the mucilage binding, thermosol need keep certain pressure after paining, makes the side glue on the text bond with the front cover firm, in the manual work carries out the mucilage binding operation, and the books often appear and hot-melt adhesive distributes the uneven condition when the books glue dress, influences the mucilage binding quality, and the workman need put books ceaselessly, extrudees the hot melt adhesive, still need tailor unnecessary hot melt adhesive, and the amount of labour is big.
Disclosure of Invention
In view of the above situation, the present invention provides a book binding and pressing device, which can effectively solve the problem of uneven distribution of hot melt adhesive during book binding.
The technical scheme for solving the problem is that the device comprises a square frame-shaped shell, wherein two push plates which are bilaterally symmetrical are arranged in the shell, a trapezoidal block which can move up and down is arranged below the push plates, the left and right sides of the trapezoidal block are symmetrical, and the lower end surface of each push plate is an inclined plane which is attached to the left and right sides of the trapezoidal block; placing the book to be glued on the trapezoidal block between the two push plates, and moving the two push plates downwards to move towards the middle by the trapezoidal block and clamping the book; the books are taken down, and the trapezoidal block moves upwards to push the two push plates to move towards the left side and the right side respectively; the front side and the rear side of the push plate are respectively provided with a blade with an upward cutting edge, and the two blades can respectively move towards the front side and the rear side and reset towards the middle to enable the blades to be attached to the push plate; the pressing plates capable of moving up and down are arranged above the two push plates and can downwards extrude the two push plates, so that the push plates and the trapezoidal blocks downwards move and redundant glue on the front side and the rear side is cut by the blades.
Preferably, the left side plate and the right side plate of the shell are both provided with vertical cross-shaped grooves, and the cross-shaped grooves form openings at the left side and the right side of the side plate of the shell; the cross-shaped groove is internally provided with a rectangular block which can move up and down, a telescopic rod is connected between the rectangular block and the push plate at the corresponding side, and the telescopic rod is sleeved with a spring.
Preferably, a bolt which is inserted into the cross-shaped groove from left to right is arranged above the rectangular block, and nuts which are respectively positioned on the left side and the right side of the side plate of the shell are arranged on the bolt.
Preferably, a vertical rectangular groove is formed in the side plate below the shell, the lower end of the trapezoidal block is arranged in the rectangular groove, and a spring is arranged below the trapezoidal block.
Preferably, a downward electric cylinder is fixed on the inner side surface of the shell, and the pressing plate is fixed at the lower end of the telescopic rod of the electric cylinder.
Preferably, a through groove in the front-back direction is formed in the middle of the lower end face of the shell, a fixed block arranged below the trapezoidal block is fixed in the middle of the through groove, two sliding blocks which slide in the through groove in the front-back direction are respectively arranged at the front end and the rear end of the fixed block, the front blade and the rear blade are respectively fixed on the sliding blocks on the corresponding sides, and a spring is arranged between each sliding block and the fixed block; the fixing block is provided with an upper through hole, a lower through hole, a left through hole and a right through hole, the lower end of the trapezoidal block is fixed with a vertical rod, the vertical rod is downwards inserted into the upper through hole and the lower through hole, each sliding block is connected with a rope, and the rope penetrates through the left through hole and the right through hole towards the middle and is fixed at the lower end of the vertical rod.
According to the utility model, the hot melt adhesive is firstly gathered between the two push plates and then is downwards extruded by the press plates, so that the redundant hot melt adhesive is extruded from the front side and the rear side, and is cut by the blade in the extrusion process; avoid books mucilage binding when hot melt adhesive distributes unevenly, influence the mucilage binding quality, easy operation simultaneously, workman's amount of labour is few.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional view a-a of fig. 2.
Fig. 4 is a cross-sectional view of B-B in fig. 2.
Fig. 5 is an enlarged view of C in fig. 4.
Fig. 6 is a perspective view of the present invention.
Fig. 7 is a perspective view of the housing 1.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1 to 7, the utility model comprises a square frame-shaped shell 1, two bilaterally symmetrical push plates 2 are arranged in the shell 1, a trapezoidal block 3 capable of moving up and down is arranged below the push plates 2, the left and right sides of the trapezoidal block 3 are symmetrical, and the lower end surface of the push plates 2 is an inclined plane jointed with the left and right sides of the trapezoidal block 3; a book 4 to be glued is placed on the trapezoidal block 3 between the two push plates 2, and the trapezoidal block 3 moves the two push plates 2 downwards to move towards the middle and clamp the book 4; the books 4 are taken down, and the trapezoidal blocks 3 move upwards to push the two push plates 2 to move towards the left side and the right side respectively; the front side and the rear side of the push plate 2 are both provided with a blade 5 with an upward cutting edge, and the two blades 5 can respectively move towards the front side and the rear side and reset towards the middle to ensure that the blades 5 are attached to the push plate 2; the pressing plate 6 capable of moving up and down is arranged above the two push plates 2, the pressing plate 6 can downwards extrude the two push plates 2, the push plates 2 and the trapezoidal blocks 3 move downwards, and redundant glue on the front side and the rear side is cut through the blade 5.
Bolts 9 which are inserted into the cross-shaped grooves 7 from left to right are arranged above the rectangular blocks 8, and nuts which are respectively positioned on the left side and the right side of the side plate of the shell 1 are arranged on the bolts 9; the bolt 9 is fixed at a certain position on the side plate of the shell 1 by tightening the nut, so that the rectangular block 8 moves upwards to the position of the bolt 9, and the rectangular block 8 is blocked and cannot move upwards continuously.
A vertical rectangular groove 10 is formed in a side plate below the shell 1, the lower end of the trapezoidal block 3 is arranged in the rectangular groove 10, and a spring is arranged below the trapezoidal block 3; the trapezoidal block 3 can move downwards in the rectangular groove 10 to compress the spring, and the spring can push the trapezoidal block 3 to move upwards in the rectangular groove 10 by resetting.
A downward electric cylinder 11 is fixed on the inner side surface of the shell 1, and a pressure plate 6 is fixed at the lower end of an expansion link of the electric cylinder 11; activation of the electric cylinder 11 can bring the platen 6 to move downwards.
A through groove 12 in the front-back direction is formed in the middle of the lower end face of the shell 1, a fixed block 13 arranged below the trapezoidal block 3 is fixed in the middle of the through groove 12, sliding blocks 14 which slide in the through groove 12 in the front-back direction are respectively arranged at the front end and the back end of the fixed block 13, the front blade 5 and the back blade 5 are respectively fixed on the sliding blocks 14 at the corresponding sides, and a spring is arranged between each sliding block 14 and the fixed block 13; the fixed block 13 is provided with an upper through hole 15, a lower through hole 15, a left through hole 16 and a right through hole 16, the lower end of the trapezoidal block 3 is fixed with a vertical rod 17, the vertical rod 17 is downwards inserted into the upper through hole 15 and the lower through hole 15, each sliding block 14 is connected with a rope 18, and the rope 18 penetrates through the left through hole 16 and the right through hole 16 towards the middle and is fixed at the lower end of the vertical rod 17; the spring pushes the sliding block 14 outwards to separate the blade 5 from the push plate 2, and the vertical rod 17 moves downwards to drive the sliding block 14 to move towards the middle through the rope 18, so that the blade 5 is attached to the left side surface and the right side surface of the push plate 2 on the corresponding side.
When the book shelf is used, the bolt 9 is moved up and down firstly and is placed at a proper position in the cross-shaped groove 7, the nut is screwed to fix the bolt 9, when the book 4 is not placed on the trapezoidal block 3, the spring pushes the trapezoidal block 3 upwards, on one hand, the inclined plane at the lower end of the push plate 2 is extruded by two waists of the trapezoidal block 3, so that the two push plates 2 are respectively placed at the left side and the right side, on the other hand, the rope 18 is not pulled downwards by the vertical rod 17, and the sliding block 14 moves towards the front side and the rear side under the action of the spring, so that the blade 5 is separated from the push plates 2;
placing the books 4 coated with the glue on the trapezoidal blocks 3 between the two push plates 2, enabling the sides of the books 4 coated with the glue to be pressed to face upwards, enabling the books 4 to downwards extrude the trapezoidal blocks 3 through gravity, enabling the trapezoidal blocks 3 to downwards move, enabling the two push plates 2 to move towards the middle to clamp the books 4 from the left side and the right side, and enabling the hot melt glue to be collected between the two push plates 2; then the electric cylinder 11 is started, the electric cylinder 11 can drive the pressing plate 6 to move downwards, the pushing plate 2 is extruded, hot melt adhesive is extruded, the hot melt adhesive is uniformly distributed on the books 4 under the common extrusion of the books 4, the pressing plate 6 and the pushing plate 2, and redundant hot melt adhesive is extruded from the front side and the rear side; the pressing plate 6 drives the push plate 2 and the trapezoidal block 3 to move downwards, the vertical rod 17 moves downwards along with the trapezoidal block 3, and the sliding block 14 is driven by the rope 18 to move towards the middle, so that the blade 5 is attached to the left side surface and the right side surface of the push plate 2 on the corresponding side; the pressing plate 6 continues to move downwards, the blade 5 can cut the hot melt adhesive extruded from the front side and the rear side until the blade touches the pressing plate 6, and redundant hot melt adhesive is cut off; then drive clamp plate 6 rebound through electronic jar 11 and reset, push pedal 2 and trapezoidal piece 3 rebound take off book 4, and trapezoidal piece 3 continues rebound under the effect of spring, and after rectangular block 8 was blocked by bolt 9, trapezoidal piece 3 rebound promoted two push pedals 2 respectively to controlling both sides removal and reset, can carry out next mucilage binding of books 4 and compress tightly.
The book shelf is provided with the push plates 2 capable of moving left and right, books 4 are clamped from the left side and the right side by moving the push plates 2 to the middle, hot melt adhesive is gathered between the two push plates 2 and is extruded downwards by the pressure plates 6, redundant hot melt adhesive is extruded from the front side and the rear side, and the redundant hot melt adhesive is cut by the blades 5 in the extrusion process; the problem that the hot melt adhesive is unevenly distributed when books 4 are glued is avoided, and the gluing quality is influenced.
According to the utility model, the push plate 2 and the blade 5 are driven to move by the up-and-down movement of the trapezoidal block 3, so that redundant hot melt adhesive can be extruded out from the front side and the rear side, and can be cut, the operation is simple, and the labor amount of workers is small.
Claims (6)
1. A book binding and pressing device comprises a square frame-shaped shell (1), and is characterized in that two bilaterally symmetrical push plates (2) are arranged in the shell (1), a trapezoidal block (3) capable of moving up and down is arranged below the push plates (2), the left and right sides of the trapezoidal block (3) are symmetrical, and the lower end surface of each push plate (2) is an inclined plane attached to the left and right sides of the trapezoidal block (3); the books (4) to be glued are placed on the trapezoidal blocks (3) between the two push plates (2), and the trapezoidal blocks (3) move downwards to enable the two push plates (2) to move towards the middle and clamp the books (4); the books (4) are taken down, and the trapezoidal blocks (3) move upwards to push the two push plates (2) to move towards the left side and the right side respectively; the front side and the rear side of the push plate (2) are respectively provided with a blade (5) with an upward cutting edge, the two blades (5) can respectively move towards the front side and the rear side and reset towards the middle to enable the blades (5) to be attached to the push plate (2); the pressing plate (6) capable of moving up and down is arranged above the two pushing plates (2), the pressing plate (6) can downwards extrude the two pushing plates (2), so that the pushing plates (2) and the trapezoidal blocks (3) downwards move, and redundant glue on the front side and the rear side is cut through the blades (5).
2. The book binding and pressing device as claimed in claim 1, characterized in that the left and right side plates of the casing (1) are provided with vertical cross-shaped grooves (7), and the cross-shaped grooves (7) form openings at the left and right sides of the side plates of the casing (1); a rectangular block (8) which can move up and down is arranged in the cross-shaped groove (7), a telescopic rod is connected between the rectangular block (8) and the push plate (2) on the corresponding side, and a spring is sleeved on the telescopic rod.
3. The book binding and pressing device as claimed in claim 2, characterized in that a bolt (9) inserted into the cross-shaped groove (7) from left to right is arranged above the rectangular block (8), and nuts respectively arranged on the left side and the right side of the side plate of the casing (1) are arranged on the bolt (9).
4. The book binding and pressing device according to claim 1, characterized in that a vertical rectangular groove (10) is formed in a side plate below the casing (1), the lower end of the trapezoidal block (3) is arranged in the rectangular groove (10), and a spring is arranged below the trapezoidal block (3).
5. The book binding and pressing device as claimed in claim 1, wherein a downward electric cylinder (11) is fixed on the inner side of the casing (1), and the pressing plate (6) is fixed at the lower end of the telescopic rod of the electric cylinder (11).
6. The book binding and pressing device according to claim 1, characterized in that a through groove (12) in the front-back direction is formed in the middle of the lower end face of the casing (1), a fixed block (13) arranged below the trapezoidal block (3) is fixed in the middle of the through groove (12), a slider (14) capable of sliding back and forth in the through groove (12) is respectively arranged at the front end and the rear end of the fixed block (13), the front blade and the rear blade (5) are respectively fixed on the sliders (14) at the corresponding sides, and a spring is arranged between each slider (14) and the fixed block (13); through-hole (15) about and about open on fixed block (13), trapezoidal piece (3) lower extreme is fixed with a montant (17), in through-hole (15) about montant (17) inserted downwards, all is connected with a rope (18) on every slider (14), through-hole (16) about rope (18) passed to the centre to fix the lower extreme at montant (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122371079.7U CN215620974U (en) | 2021-09-29 | 2021-09-29 | Book glue binding and pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122371079.7U CN215620974U (en) | 2021-09-29 | 2021-09-29 | Book glue binding and pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215620974U true CN215620974U (en) | 2022-01-25 |
Family
ID=79933309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122371079.7U Active CN215620974U (en) | 2021-09-29 | 2021-09-29 | Book glue binding and pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215620974U (en) |
-
2021
- 2021-09-29 CN CN202122371079.7U patent/CN215620974U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |