CN219748206U - Electric paper lifting and pressing mechanism for printing equipment - Google Patents
Electric paper lifting and pressing mechanism for printing equipment Download PDFInfo
- Publication number
- CN219748206U CN219748206U CN202321155117.8U CN202321155117U CN219748206U CN 219748206 U CN219748206 U CN 219748206U CN 202321155117 U CN202321155117 U CN 202321155117U CN 219748206 U CN219748206 U CN 219748206U
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- clamping seat
- fixedly connected
- pressing mechanism
- books
- guide frame
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- 238000005520 cutting process Methods 0.000 claims abstract description 33
- 238000001459 lithography Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of printing apparatuses, in particular to an electric paper lifting and pressing mechanism for printing equipment, which comprises a numerical control paper cutter body, wherein a working plate is fixedly connected to the top of the numerical control paper cutter body, a cutting unit for cutting books is arranged at the top of the working plate, a clamping seat is connected to the top of the working plate in a sliding manner, and a limiting frame is connected to the inside of the clamping seat in a sliding manner. According to the utility model, the limiting rod is rotationally connected to the bottom end of the electric push rod, after the spine of a book is attached to the front side of the clamping seat, the rotary disc drives the pressing rod to press down the book, so that the spine is attached to the working plate first, then the electric push rod drives the guide frame to move downwards, the guide frame rotates gradually, the outer edges of the pages are kept flush by uniformly pushing the pages outwards from the spine through the bottom of the guide frame, the books in a bending state can be pressed down uniformly, the pages are flat after the follow-up cutting is finished, and the book is convenient to use.
Description
Technical Field
The utility model relates to the technical field of printing apparatuses, in particular to an electric paper lifting and pressing mechanism for printing equipment.
Background
The numerical control paper cutter is used for processing paper and book cutting requirements in the later printing stage, and after the book is manufactured, the redundant parts of the front side edges of the books except the book backs are cut, so that the edges of the books are flush.
The existing part numerical control paper cutter is characterized in that a pressing plate is driven by an air cylinder to rapidly press down to fix books, books are not easy to deviate in the cutting process, books which are in bending states per se are not convenient to uniformly press down, the pressing plate can cause deviation of all pages at the outer edge of the books when pressed down, even if cutting is completed, the books can still be in an inclined state after deformation is recovered, and the use is inconvenient.
Disclosure of Invention
In order to overcome the technical problems, the utility model provides an electric paper lifting and pressing mechanism for printing equipment.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides an electronic paper pressing mechanism that lifts for lithography apparatus, includes the numerical control paper cutter body, the top of numerical control paper cutter body has linked firmly the working plate, the top of working plate is provided with the cutting unit that is used for cutting books, the top sliding connection of working plate has the cassette, the inside sliding connection of cassette has spacing, link firmly the depression bar between the front side both ends of spacing, the top of cassette has linked firmly electric putter, electric putter's bottom rotates and is connected with the guide frame that is used for bulldozing books, the bottom of working plate is provided with the positioning mechanism that is used for carrying out spacing to books fast, the top of numerical control paper cutter body is provided with the adjustment mechanism who is used for the cassette to carry out spacing.
The method is further characterized in that: the output end of the electric push rod is fixedly connected with a limiting rod, an axle block is fixedly connected inside the limiting rod, and two ends of the top of the guide frame are respectively and rotatably connected with two ends of the axle block.
The method is further characterized in that: torsion springs are fixedly connected between the two ends of the top of the guide frame and the shaft blocks.
The method is further characterized in that: the positioning mechanism comprises two pushing plates, one end of each pushing plate is fixedly connected with a connecting rod, the bottom of each working plate is provided with a rectangular groove, the outer wall of each connecting rod is fixedly sleeved with a sliding block, the sliding blocks are slidably connected to the inner top surface of each rectangular groove, one end of each connecting rod is fixedly connected with a rack, the inner top surface of each rectangular groove is rotationally connected with a gear, and the two racks are meshed with the gears.
The method is further characterized in that: the adjusting mechanism comprises two measuring rules fixedly connected to the top of the working plate, and clamping sleeves are fixedly connected to the two ends of the clamping seat and are in sliding connection with the adjacent measuring rules.
The method is further characterized in that: one side of one clamping sleeve is screwed and connected with a fixing screw which is pressed and attached to the measuring tape.
The method is further characterized in that: the screw rod is rotatably connected between the two ends of the inner top and bottom of the clamping seat, the screw rod penetrates through the limiting frame and is rotatably connected with the limiting frame, the top end of the screw rod penetrates through the clamping seat and extends to the top of the clamping seat, and the top end of the screw rod is fixedly sleeved with the rotary disc.
The utility model has the beneficial effects that:
1. through rotating the bottom at electric putter and being connected with the gag lever post, with the spine of books and cassette front side laminating back, rotate carousel drive press bar and push down to books for the spine at first with work board laminating, then electric putter drives the guide frame and moves down, the gradual rotation of guide frame, outwards outside each page of spine department evenly promotes through the bottom of guide frame, make the outer edge of each page keep the parallel and level, be convenient for evenly push down the books that are in the state of buckling itself, make the page level after the follow-up cutting finish, facilitate the use.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the top structure of the work plate of the present utility model;
FIG. 3 is a schematic side cross-sectional view of a work plate of the present utility model;
FIG. 4 is a schematic side sectional view of a cartridge of the present utility model;
FIG. 5 is a schematic view of the structure of the guide frame of the present utility model;
FIG. 6 is a schematic view of a split shaft block according to the present utility model;
fig. 7 is a schematic view of a partially enlarged structure of fig. 3 a according to the present utility model.
In the figure: 1. a numerical control paper cutter body; 11. a work plate; 12. a cutting unit; 13. rectangular grooves; 2. a clamping seat; 21. a limiting frame; 22. a compression bar; 23. an electric push rod; 24. a guide frame; 25. a screw rod; 26. a turntable; 27. a limit rod; 28. a shaft block; 29. a torsion spring; 3. a positioning mechanism; 31. a push plate; 32. a connecting rod; 33. a slide block; 34. a rack; 35. a gear; 4. an adjusting mechanism; 41. a measuring scale; 42. a cutting sleeve; 43. and (5) fixing a screw.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, an electric paper lifting and pressing mechanism for printing equipment comprises a digital control paper cutter body 1, a working plate 11 is fixedly connected to the top of the digital control paper cutter body 1, a cutting unit 12 for cutting books is arranged at the top of the working plate 11, a clamping seat 2 is slidably connected to the top of the working plate 11, a limiting frame 21 is slidably connected to the inside of the clamping seat 2, a pressing rod 22 is fixedly connected between two ends of the front side of the limiting frame 21, an electric push rod 23 is fixedly connected to the top of the clamping seat 2, a guide frame 24 for pushing the books is rotatably connected to the bottom of the electric push rod 23, a positioning mechanism 3 for rapidly limiting the books is arranged at the bottom of the working plate 11, an adjusting mechanism 4 for limiting the clamping seat 2 is arranged at the top of the digital control paper cutter body 1, a limiting rod 27 is fixedly connected to the output end of the electric push rod 23, a shaft block 28 is fixedly connected to the inside of the limiting rod 27, the two ends of the top of the guide frame 24 are respectively and rotatably connected with the two ends of the shaft block 28, the guide frame 24 is rotatably limited by the limit rod 27 and the shaft block 28, a torsion spring 29 is fixedly connected between the two ends of the top of the guide frame 24 and the shaft block 28, the torsion spring 29 can limit the movement of the guide frame 24, so that after the book is pressed, when the electric push rod 23 drives the guide frame 24 to move upwards, the guide frame 24 can be rotatably reset, a screw rod 25 is rotatably connected between the two ends of the top and the bottom of the inside of the clamping seat 2, the screw rod 25 penetrates through the limit frame 21 and is rotatably connected with the screw rod 25, the top end of the screw rod 25 penetrates through the clamping seat 2 and extends to the top of the clamping seat 2, a turntable 26 is fixedly sleeved at the top end of the screw rod 25, the screw rod 25 can be driven to rotate by the turntable 26, the limit frame 21 is driven to slide under the limit of the clamping seat 2, and the screw rod 22 is pressed downwards by the limit frame 21 and the compression rod 22, the spine of the book is pressed and fixed rapidly;
the positioning mechanism 3 comprises two push plates 31, one end of each push plate 31 is fixedly connected with a connecting rod 32, the bottom of each working plate 11 is provided with a rectangular groove 13, the outer wall of each connecting rod 32 is fixedly sleeved with a sliding block 33, the sliding blocks 33 are slidably connected to the inner top surface of each rectangular groove 13, one end of each connecting rod 32 is fixedly connected with a rack 34, the inner top surface of each rectangular groove 13 is rotatably connected with a gear 35, the two racks 34 are meshed with the gears 35, books are placed on the front side of the clamping seat 2, the spine of each book is attached to the front side of the clamping seat 2, one push plate 31 is pushed to approach the book, the adjacent racks 34 are driven to rotate by the corresponding gears 35, the other racks 34 are driven to move by the corresponding gears 35, the two push plates 31 are simultaneously close to and contact with the book, and the books are pushed by matching with the corresponding racks, so that the books are more firmly fixed by the subsequent compression rods 22;
the adjustment mechanism 4 includes two measuring tape 41 that link firmly at work board 11 top, cutting ferrule 42 has all been linked firmly to the both ends of cassette 2, cutting ferrule 42 and adjacent measuring tape 41 sliding connection, cutting ferrule 41 cooperates cutting ferrule 42 to carry out spacingly to cassette 2, can drive cutting ferrule 42 and books and remove when removing cassette 2, run through cutting ferrule 42 and compare in the removal change distance of measuring tape 41, can judge books at the front end portion that spills of cutting unit 12, reach accurate measurement cutting portion's effect, one side of one of them cutting ferrule 42 is screwed and is connected with the fixed screw 43 that pastes with measuring tape 41 extrusion, after the books removal is accomplished, rotatable fixed screw 43 is spacing cutting ferrule 42 to cassette 2 and books, thereby carry out quick spacing.
Through rotating the bottom at electric putter 23 and being connected with gag lever post 27, laminate the back with the spine of books and cassette 2 front side, rotate carousel 26 and drive depression bar 22 and push down books for the spine is first laminated with work board 11, then electric putter 23 drives guide frame 24 and moves down, and the gradual rotation of guide frame 24 is evenly promoted outward each page from the spine through the bottom of guide frame 24, makes the outer edge of each page keep the parallel and level, is convenient for evenly push down the books that are in the state of buckling itself, makes the page level after the follow-up cutting is accomplished, facilitates the use.
When the book is in operation, the book is placed on the front side of the clamping seat 2, so that the spine of the book is attached to the front side of the clamping seat 2, the clamping seat 2 is pushed to the direction of the cutting unit 12, the spine is driven to move, the clamping sleeve 42 and the book can be driven to move when the clamping seat 2 is moved, the distance between the clamping sleeve 42 and the cutting ruler 41 is changed compared with the distance between the clamping sleeve 42 and the cutting machine, the leaking part of the book at the front end of the cutting unit 12 can be judged, the effect of accurately measuring the cutting part is achieved, and the fixing screw 43 is selected to limit the position of the clamping seat 2;
pushing one push plate 31 to approach the book, driving the rack 34 adjacent to the push plate to rub the gear 35 to rotate, and driving the other rack 34 to move through the gear 35, so that the two push plates 31 approach and contact the book at the same time, and pushing the book in cooperation, so that the book is positioned in the middle of the front side of the clamping seat 2, and the subsequent compression bar 22 is more stable when fixing the book;
the screw rod 25 can be driven to rotate by rotating the turntable 26, the limiting frame 21 is driven to slide under the limit of the clamping seat 2, and the spine of the book is rapidly pressed and fixed by the downward pressing of the limiting frame 21 and the pressing rod 22;
starting the electric push rod 23 to drive the guide frame 24 to move downwards, wherein the guide frame 24 firstly contacts with the top of the book when moving downwards, the guide frame 24 gradually rotates and gradually pushes the book to the outer side from the spine, so that the book is fully attached to the top of the working plate 11 until the guide frame 24 is stopped when moving to the outer edge of the book, and at the moment, the cutting unit 12 can be started to cut the book;
after the cutting is finished, the electric push rod 23 is started to drive the guide frame 24 to move upwards to release the pressing, and the guide frame 24 can automatically rotate and reset under the drive of the torsion spring 29.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.
Claims (7)
1. The utility model provides an electronic paper pressing mechanism that lifts for lithography apparatus, includes numerical control paper cutter body (1), work board (11) have been linked firmly at the top of numerical control paper cutter body (1), the top of work board (11) is provided with cuts unit (12) that are used for cutting books, a serial communication port, the top sliding connection of work board (11) has cassette (2), the inside sliding connection of cassette (2) has spacing (21), link firmly depression bar (22) between the front side both ends of spacing (21), the top of cassette (2) has linked firmly electric putter (23), the bottom rotation of electric putter (23) is connected with guide frame (24) that are used for bulldozing books, the bottom of work board (11) is provided with and is used for carrying out spacing positioning mechanism (3) to books fast, the top of numerical control paper cutter body (1) is provided with and is used for spacing adjustment mechanism (4) of cassette (2).
2. The electric paper lifting and pressing mechanism for printing equipment according to claim 1, wherein the output end of the electric push rod (23) is fixedly connected with a limiting rod (27), the inside of the limiting rod (27) is fixedly connected with a shaft block (28), and two ends of the top of the guide frame (24) are respectively and rotatably connected with two ends of the shaft block (28).
3. An electric paper lifting and pressing mechanism for printing equipment according to claim 2, characterized in that torsion springs (29) are fixedly connected between the two ends of the top of the guide frame (24) and the shaft blocks (28).
4. The electric paper lifting and pressing mechanism for printing equipment according to claim 1, wherein the positioning mechanism (3) comprises two pushing plates (31), one end of each pushing plate (31) is fixedly connected with a connecting rod (32), a rectangular groove (13) is formed in the bottom of each working plate (11), a sliding block (33) is fixedly sleeved on the outer wall of each connecting rod (32), the sliding blocks (33) are slidably connected to the inner top surface of each rectangular groove (13), one end of each connecting rod (32) is fixedly connected with a rack (34), the inner top surface of each rectangular groove (13) is rotatably connected with a gear (35), and the two racks (34) are meshed with the corresponding gears (35).
5. An electric paper lifting and pressing mechanism for printing equipment according to claim 1, wherein the adjusting mechanism (4) comprises two measuring rules (41) fixedly connected to the top of the working plate (11), clamping sleeves (42) are fixedly connected to two ends of the clamping seat (2), and the clamping sleeves (42) are in sliding connection with the adjacent measuring rules (41).
6. An electric paper lifting and pressing mechanism for printing equipment according to claim 5, characterized in that one side of one of the cutting sleeves (42) is screwed with a fixing screw (43) pressed against the measuring tape (41).
7. An electric paper lifting and pressing mechanism for printing equipment according to claim 1, characterized in that a screw rod (25) is rotatably connected between the two ends of the inner top and bottom of the clamping seat (2), the screw rod (25) penetrates through the limiting frame (21) and is in screwed connection with the limiting frame, the top end of the screw rod (25) penetrates through the clamping seat (2) and extends to the top of the clamping seat, and a turntable (26) is fixedly sleeved at the top end of the screw rod (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321155117.8U CN219748206U (en) | 2023-05-15 | 2023-05-15 | Electric paper lifting and pressing mechanism for printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321155117.8U CN219748206U (en) | 2023-05-15 | 2023-05-15 | Electric paper lifting and pressing mechanism for printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219748206U true CN219748206U (en) | 2023-09-26 |
Family
ID=88088386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321155117.8U Active CN219748206U (en) | 2023-05-15 | 2023-05-15 | Electric paper lifting and pressing mechanism for printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219748206U (en) |
-
2023
- 2023-05-15 CN CN202321155117.8U patent/CN219748206U/en active Active
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