CN219685733U - Trimming device for books - Google Patents
Trimming device for books Download PDFInfo
- Publication number
- CN219685733U CN219685733U CN202320906464.3U CN202320906464U CN219685733U CN 219685733 U CN219685733 U CN 219685733U CN 202320906464 U CN202320906464 U CN 202320906464U CN 219685733 U CN219685733 U CN 219685733U
- Authority
- CN
- China
- Prior art keywords
- cutting
- spring
- books
- movable part
- connecting hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009966 trimming Methods 0.000 title claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims abstract description 70
- 238000003825 pressing Methods 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a trimming device for books, which is characterized in that the books are placed in a processing station, a cutting device is driven to move downwards through a hydraulic cylinder, a cutting assembly forms downward force through a first spring, a plate block moves downwards through a second spring and is in extrusion contact with the books, a cutting part moves downwards at the same time, trimming operation is carried out on the books, paper scraps after trimming fall into a groove body, when a cutting blade is cleaned and replaced, a cylinder body is subjected to rotary force application, an external thread rotates an internal thread, the cylinder body and a connecting hole are in a separated state, and the cleaning or replacing operation of the cutting blade is facilitated.
Description
Technical Field
The utility model relates to the technical field of books, in particular to a trimming device for books.
Background
When the books are processed or printed, redundant books can be reserved at the edges of the books, so that the same books have different sizes, the books are needed to be cut by using the trimming device, and the trimming device trims the edges of the books by using an integrated cutter, so that the sizes of the books are unified.
The current edge cutting device on the market is in inserting the book into edge cutting device's notch, and the book is compressed tightly by the push machine, presses motor button, cuts the cutter from last down, cuts the unnecessary limit in book one side, takes out the book in follow notch, leads to degree of automation low.
When the existing automatic edge cutting device is used for cutting the edge of the book, the book is pressed by a pressing machine, the redundant edge on one side of the book is cut by a cutting knife, the book is put into a conveying channel again, the redundant part on the edge on the other side of the book is cut, thus the whole process can take a long time due to the structure of the cutting knife for cutting one side of the book, the process is too complicated,
and when the cutting blade cuts too many books, certain sundries exist on the cutting blade, and the cutting blade is not sharp.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a trimming device for books, which is simpler and more convenient to detach.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a side cut device for book, including workstation and pressing device, pressing device includes the support body and with support body fixed connection's pneumatic cylinder, be equipped with cutting device on the support body, cutting device is including the guide post of arranging the support body both sides and with guide post swing joint's movable part, the pneumatic cylinder output is connected with movable part, the cover is equipped with first spring on the guide post, the hole site that supplies the guide post to run through has been seted up to the movable part, first spring both ends are connected with movable part and support body respectively, be equipped with on the movable part and cut the subassembly, it includes cutting part and pressing part to cut the subassembly, pressing part is arranged in the cutting part inboard, pressing part includes second spring and plate, second spring one end and movable part fixed connection, the other end is connected with the plate.
The utility model is further provided with: the cutting part is rectangular, an annular groove cavity is formed in the cutting part, a cutting blade arranged in the annular groove cavity and a connecting hole penetrating through the annular groove cavity and the cutting blade are arranged in the annular groove cavity, and internal threads are formed along the inner peripheral wall of the connecting hole.
The utility model is further provided with: the connecting hole is provided with a cylinder matched with the connecting hole, an external thread is arranged along the peripheral wall of the cylinder, and the external thread is in threaded connection with the internal thread.
The utility model is further provided with: the automatic booklet cutting machine is characterized in that a groove body and a pushing cylinder arranged on the workbench are arranged in the workbench, a supporting part is arranged in the groove body, a processing station for booklet processing is arranged on the supporting part, and a cutting blade is movably connected with the processing station.
The beneficial effects of the product are that;
the booklet is put into a processing station, the cutting device is driven to move downwards through the hydraulic cylinder, the cutting assembly forms downward force through the first spring, the plate block moves downwards through the second spring and is in extrusion contact with the booklet, meanwhile, the cutting part also moves downwards, the booklet is subjected to edge cutting operation, paper scraps after edge cutting fall into the groove body, the edge cutting device is simpler and more convenient,
when the cutting blade is cleaned and replaced, the external threads rotate the internal threads by applying force to the cylinder body in a rotating way, so that the cylinder body is separated from the connecting hole, and the cutting blade is convenient to clean or replace.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the present utility model;
fig. 2 is a perspective view of a cutting member of the present utility model.
The cutting device comprises a workbench 1, a blanking part 2, a pressing device 3, a frame body 4, a hydraulic cylinder 5, a cutting device 6, an annular groove cavity 7, a movable part 8, a baffle 9, a guide post 10, a first spring 12, a cutting assembly 13, a cutting part 14, a pressing part 15, a second spring 16, a plate 17, a pushing cylinder 18, a cutting blade 19, a connecting hole 20, an external thread 21, an internal thread 22, a cylinder 23, a groove body 24, a processing station 25 and a supporting part 26.
Detailed Description
An embodiment of the present utility model will be further described with reference to fig. 1.
The specific structure of the embodiment is as follows: including workstation 1 and press device 3, press device 3 includes support body 4 and pneumatic cylinder 5, is equipped with cutting device 6 on the support body 4, and cutting device 6 is including arranging the guide post 10 of support body 4 both sides and with guide post 10 swing joint's movable part 8, the pneumatic cylinder 5 output reciprocates movable part 8.
The guide post 10 is sleeved with a first spring 12, the movable part 8 is provided with a hole site for the guide post 10 to penetrate, and two ends of the first spring 12 are respectively connected with the movable part 8 and the frame body 4 to play a certain role in fixing the first spring 12.
The baffle plate 9 is arranged on the guide post, and when the hydraulic cylinder 5 drives the movable part 8 to move upwards, the baffle plate 9 can limit the movable part 8, so that the movable part 8 moves on a fixed path.
The movable part 8 is provided with a cutting assembly 13, the cutting assembly 13 comprises a cutting part 14 and a pressing part 15, the pressing part 15 is arranged on the inner side of the cutting part 14, the pressing part 15 comprises a second spring 16 and a plate 17, one end of the second spring 16 is fixedly connected with the movable part 8, and the other end of the second spring is connected with the plate 17.
The working table 1 is provided with a pushing cylinder 18 and a groove body 24 arranged in the working table 1, a supporting part 26 is arranged in the groove body 24, a processing station 25 for book processing is arranged on the supporting part 26, a cutting blade 19 is movably connected with the processing station 25, a gap for passing through a paper feeding edge is reserved between the working table 1 and the groove body 24, and paper scraps after edge cutting fall into the groove body 24 through the gap to be placed.
One side of the workbench 1 is provided with a blanking part 2, and the pushing cylinder 18 pushes the processed booklet to the blanking part 2, so that the degree of automation is improved.
As shown in fig. 2: the cutting part 14 is rectangular, an annular groove cavity 7 is formed in the cutting part 14, a cutting blade 19 arranged in the annular groove cavity 7 and a connecting hole 20 penetrating between the annular groove cavity 7 and the cutting blade 19 are arranged on the annular groove cavity 7, and the cutting blade 19 extends inwards to form a certain gradient, so that books can be conveniently subjected to the cutting.
An internal thread 22 is arranged along the inner peripheral wall of the connecting hole 20, a column 23 which is matched with the connecting hole 20 is arranged on the connecting hole 20, an external thread 21 is arranged along the outer peripheral wall of the column 23, and the external thread 21 is in spiral connection with the internal thread 22 so as to replace the cutting blade 19.
The booklet is placed in the processing station 25, the cutting device 6 is driven to move downwards by the hydraulic cylinder 5, so that the cutting assembly 13 forms a downward force by the first spring 12, the plate 17 moves downwards by the second spring 16 and is in pressing contact with the booklet, and the cutting part 14 also moves downwards, and performs a trimming operation on the booklet.
After trimming, paper scraps fall into the groove body 24, after trimming operation is finished, the hydraulic cylinder 5 drives the trimming device 6 to move upwards, the trimming assembly 13 controls the first spring 12 to form upward force, the first spring is displaced upwards to the baffle 9, the plate 17 is separated from the book through the second spring 16, the pushing cylinder 18 pushes the trimmed book to the blanking part 2, the pushing cylinder 18 returns to the original position, the conveyor belt conveys a new book to the processing station 25, the pushing cylinder 18 returns to the original position, the conveyor belt conveys the new book to the processing station 25, and so on.
When the cutter blade 19 is cleaned and replaced, the cylinder 23 is rotationally forced, the external thread 21 rotates the internal thread 22, so that the cylinder 23 is separated from the connecting hole 20, and the cutter blade 19 is taken out for cleaning or replacing operation.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model, but one skilled in the art can make common changes and substitutions within the scope of the technical solution of the present utility model.
Claims (4)
1. Edge cutting device for books, comprising a workbench (1) and a pressing device (3), characterized in that: the pressing device (3) comprises a frame body (4) and a hydraulic cylinder (5) fixedly connected with the frame body (4),
the frame body (4) is provided with a cutting device (6), the cutting device (6) comprises guide posts (10) arranged at two sides of the frame body (4) and a movable part (8) movably connected with the guide posts (10), the output end of the hydraulic cylinder (5) is connected with the movable part (8),
a first spring (12) is sleeved on the guide post (10), a hole site for the guide post (10) to penetrate is formed on the movable part (8), two ends of the first spring (12) are respectively connected with the movable part (8) and the frame body (4),
the movable part (8) is provided with a cutting assembly (13), the cutting assembly (13) comprises a cutting part (14) and a pressing part, the pressing part is arranged on the inner side of the cutting part (14) and comprises a second spring (16) and a plate (17), one end of the second spring (16) is fixedly connected with the movable part (8), and the other end of the second spring is connected with the plate (17).
2. A trimming device for booklets as claimed in claim 1, wherein: the cutting component (14) is rectangular, an annular groove cavity (7) is formed in the cutting component (14), a cutting blade (19) arranged in the annular groove cavity (7) and a connecting hole penetrating between the annular groove cavity (7) and the cutting blade (19) are arranged on the annular groove cavity (7), and internal threads (22) are formed along the inner peripheral wall of the connecting hole (20).
3. A trimming device for booklets as claimed in claim 2, wherein: the connecting hole (20) is provided with a cylinder (23) which is matched with the connecting hole (20), an external thread (21) is arranged along the peripheral wall of the cylinder (23), and the external thread (21) is in spiral connection with the internal thread (22).
4. A trimming device for booklets as claimed in claim 3, wherein: the automatic booklet cutting machine is characterized in that a pushing cylinder (18) and a groove body (24) arranged in the workbench (1) are arranged on the workbench (1), a supporting part (26) is arranged in the groove body (24), a processing station (25) for booklet processing is arranged on the supporting part (26), and a cutting blade (19) is movably connected with the processing station (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320906464.3U CN219685733U (en) | 2023-04-19 | 2023-04-19 | Trimming device for books |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320906464.3U CN219685733U (en) | 2023-04-19 | 2023-04-19 | Trimming device for books |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219685733U true CN219685733U (en) | 2023-09-15 |
Family
ID=87945013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320906464.3U Active CN219685733U (en) | 2023-04-19 | 2023-04-19 | Trimming device for books |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219685733U (en) |
-
2023
- 2023-04-19 CN CN202320906464.3U patent/CN219685733U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |