CN209812437U - Printing system side cut device - Google Patents
Printing system side cut device Download PDFInfo
- Publication number
- CN209812437U CN209812437U CN201920378706.XU CN201920378706U CN209812437U CN 209812437 U CN209812437 U CN 209812437U CN 201920378706 U CN201920378706 U CN 201920378706U CN 209812437 U CN209812437 U CN 209812437U
- Authority
- CN
- China
- Prior art keywords
- printing system
- steering roll
- connecting piece
- roller supports
- slitting device
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 6
- 238000009966 trimming Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a printing system side cut device relates to printing technical field, has solved the problem that printing system side cut device can't cut edge to the paper of different width, and its technical scheme main points are: the automatic steering device comprises a rack, front steering roller supports arranged at two ends of the rack, front steering rollers arranged on the front steering roller supports, rear steering roller supports arranged at two ends of the rack, rear steering rollers arranged on the rear steering roller supports, and a cutter head, wherein screw rods are arranged in the two front steering roller supports in a penetrating and rotating mode and connected with the two front steering roller supports, connecting pieces are in threaded connection with opposite end portions of the two screw rods, supporting rollers for the connecting pieces to penetrate and slide are further arranged in the two front steering roller supports in a penetrating mode, a lifting mechanism for lifting in the vertical direction is arranged on the connecting pieces, and a driving mechanism for driving the cutter head to rotate is arranged at the bottom of; the utility model discloses a printing system side cut device can cut edge to the paper of not equidimension.
Description
Technical Field
The utility model relates to a printing technology field, in particular to printing system side cut device.
Background
Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.
The existing printed matter printed by the printing machine is cut and trimmed by using the trimming device, as shown in fig. 1 and fig. 2, the trimming device comprises a frame 1, front steering roller supports 2 arranged at two ends of the frame 1, front steering rollers 3 arranged on the front steering roller supports 2, rear steering roller supports 4 arranged at two ends of the frame 1, rear steering rollers 5 arranged on the rear steering roller supports 4, a support frame 19 arranged on the frame 1, and two cutter heads 6 fixedly connected to the support frame 19.
The distance between the two cutter heads 6 fixedly connected to the support frame 19 cannot be adjusted, so that the edge cutting device is only suitable for paper with the same width, and cannot cut edges of paper with different widths, and the improvement space is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pair of printing system side cut device can cut edge to the paper of different width sizes.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a printing system side cut device, includes the frame, locate the preceding directive roller support at frame both ends, locate preceding directive roller on the preceding directive roller support, locate the back directive roller support at frame both ends, locate back directive roller, blade disc on the back directive roller support, two wear to establish and rotate in the preceding directive roller support and be connected with the screw rod, two the equal threaded connection of tip that the screw rod is relative has a connecting piece, two still wear to be equipped with in the preceding directive roller support and supply the connecting piece to wear to establish the backing roll that slides, be equipped with the elevating system of vertical direction lift on the connecting piece, elevating system's bottom is equipped with and is used for driving blade disc pivoted actuating mechanism.
By adopting the technical scheme, the driving mechanism is used for driving the cutter heads to rotate so as to realize the edge cutting of the paper, the connecting piece is in threaded connection with the screw rod, when the distance between the two cutter heads needs to be adjusted due to different sizes of the paper, the distance between the two cutter heads can be adjusted by moving the connecting piece along the screw rod, so that the edge cutting device of the printing system can cut edges of the paper with different widths;
the lifting mechanism is arranged, so that the paper can be moved downwards when the edge of the paper is required to be cut, the lifting mechanism drives the cutter head to move upwards when the edge of the paper is not required to be cut, and the operation is more flexible.
The utility model discloses further set up to: the lifting mechanism is a double-shaft cylinder, the connecting plate is installed on the connecting piece, and a cylinder barrel of the double-shaft cylinder is installed on the connecting plate.
Through adopting above-mentioned technical scheme, biax cylinder drive is stable, and the precision is high.
The utility model discloses further set up to: the upper end of the double-shaft cylinder is also provided with a buffer assembly.
Through adopting above-mentioned technical scheme, the setting of buffering subassembly improves the life of piston rod to cylinder piston rod in reciprocating motion.
The utility model discloses further set up to: the buffer assembly comprises a buffer shaft and a buffer spring sleeved on the buffer shaft.
Through adopting above-mentioned technical scheme, through utilizing the cover to locate buffering epaxial buffer spring's elastic deformation, realize the buffering of piston rod, simple structure easily realizes.
The utility model discloses further set up to: the driving mechanism is a motor which is transversely arranged.
Through adopting above-mentioned technical scheme, actuating mechanism chooses the motor for use, realizes that the cutter head takes place to rotate under the circular telegram condition, easily controls.
The utility model discloses further set up to: the base of the double-shaft cylinder is fixed with a fixing plate through threads, and the base of the motor is fixed on the fixing plate through threads.
Through adopting above-mentioned technical scheme, through the setting of fixed plate, realize the fixed of motor, and make the motor keep higher fixed firmness when drive blade disc.
The utility model discloses further set up to: the end part of the screw rod, which is far away from the connecting piece, is connected with a rotating wheel, and the screw rod penetrates through the center of the rotating wheel.
Through adopting above-mentioned technical scheme, through setting up the rotation that the runner drove the screw rod, be favorable to improving screw rod pivoted convenience.
The utility model discloses further set up to: and a handle is arranged at the eccentric position of the rotating wheel.
Through adopting above-mentioned technical scheme, need use both hands to drive when using the rotation that rotates the wheel and drive the screw rod, and only need a hand to rotate through setting up the handle to further improve screw rod pivoted convenience.
To sum up, the utility model discloses following beneficial effect has:
1. the driving mechanism is used for driving the cutter heads to rotate so as to realize the edge cutting of the paper, the connecting piece is in threaded connection with the screw rod, when the distance between the two cutter heads needs to be adjusted due to different sizes of the paper, the distance between the two cutter heads can be adjusted by moving the connecting piece along the screw rod, so that the edge cutting device of the printing system can cut edges of the paper with different widths;
2. the lifting mechanism is arranged, so that the paper can be moved downwards when the edge of the paper is required to be cut, the lifting mechanism drives the cutter head to move upwards when the edge of the paper is not required to be cut, and the operation is more flexible.
Drawings
FIG. 1 is a schematic view of a conventional trimming apparatus for a printing system;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of the edge trimming device of the printing system of the present invention;
fig. 4 is an enlarged schematic view of a portion B in fig. 3.
In the figure: 1. a frame; 2. a front steering roll bracket; 3. a front steering roller; 4. a rear steering roll support; 5. a rear steering roller; 6. a cutter head; 7. a screw; 8. a connecting member; 9. a support roller; 10. a lifting mechanism; 11. a drive mechanism; 12. a buffer assembly; 13. a buffer shaft; 14. a buffer spring; 15. a fixing plate; 16. a rotating wheel; 17. a handle; 18. a connecting plate; 19. a support frame; 20. capping; 21. a cushion pad.
Detailed Description
The present invention will be described in further detail with reference to fig. 3-4.
Referring to fig. 3, the trimming device of the printing system disclosed in this embodiment includes a frame 1 disposed on the ground, front steering roller supports 2 disposed at two ends of the frame 1, front steering rollers 3 disposed on the front steering roller supports 2, rear steering roller supports 4 disposed at two ends of the frame 1, and rear steering rollers 5 disposed on the rear steering roller supports 4 and parallel to the front steering rollers 3, wherein the height of the rear steering rollers 5 is greater than that of the front steering rollers 3. The paper is output along the direction of the front steering roller 3 towards the rear steering roller 5, and the frame 1, the front steering roller bracket 2 and the rear steering roller bracket 4 are integrally arranged.
Referring to fig. 3, a screw 7 is inserted into and rotatably connected to each of the two front steering roll brackets 2, and the screw 7 is parallel to the front steering roll 3. The opposite ends of the two screw rods 7 are in threaded connection with connecting pieces 8, supporting rollers 9 for the connecting pieces 8 to penetrate and horizontally slide are further arranged in the two front steering roller supports 2 in a penetrating mode, the supporting rollers 9 are located between the front steering rollers 3 and the rear steering rollers 5, and the supporting rollers 9 are higher than the front steering rollers 3 and lower than the rear steering rollers 5.
Referring to fig. 3 and 4, the connecting member 8 is provided with a lifting mechanism 10 which can lift in the vertical direction, the lifting mechanism 10 is a double-shaft cylinder, the connecting member 8 is provided with a connecting plate 18 in a threaded manner, a cylinder barrel of the double-shaft cylinder is fixed on the connecting plate 18 in a threaded manner, and the double-shaft cylinder is stable in driving and high in precision. The upper end of the double-shaft cylinder is also provided with a buffer component 12, and the buffer component 12 comprises a buffer shaft 13 and a buffer spring 14 sleeved on the buffer shaft 13. The one end that is close to the cylinder of buffering axle 13 with be fixed in the upper end of cylinder through blotter 21, the one end of keeping away from the cylinder of buffering axle 13 wears to locate biax cylinder upper plate department, and the one end of keeping away from the biax cylinder of buffering axle 13 is equipped with block 20 in the upper cover plate department cover of biax cylinder.
Referring to fig. 4, the driving mechanism 11 is a motor, and the motor is disposed in a transverse direction. The double-shaft cylinder base is fixed with a fixing plate 15 through threads, the motor is fixed on one side of the fixing plate 15 through threads, a through hole for the output shaft of the motor to penetrate through is formed in the center of the fixing plate 15, and the end part of the output shaft of the motor is fixedly connected with the cutter head 6.
Referring to fig. 4, a rotating wheel 16 is connected to the end of the screw rod 7 far away from the connecting piece 8, and the screw rod 7 is arranged in the center of the rotating wheel 16 in a penetrating way. The eccentric position of the rotating wheel 16 is provided with a handle 17, and the handle 17 can be rotated to drive the screw 7 to rotate.
The implementation principle of the embodiment is as follows:
when the width of the paper to be trimmed is relatively small, the handle 17 can be rotated to drive the screw 7 to rotate so as to drive the connecting piece 8 to perform relative motion, so that the distance between the two cutter heads 6 is shortened, then the double-shaft cylinder is started to enable the cutter heads 6 to move downwards, and at the moment, whether the current distance between the cutter heads 6 is suitable for the width of the current paper is judged again; the distance between the two cutter heads 6 is suitable for the paper with the current width, and finally the motor is started to drive the cutter heads 6 to rotate;
when the width of the gray cloth to be straightened is longer, the screw 7 can be driven to rotate by reversely rotating the handle 17 so as to drive the connecting piece 8 to perform mutual deviation movement to elongate the distance between the two cutter heads 6, then the double-shaft cylinder is started to enable the cutter heads 6 to move downwards, and at the moment, whether the current distance between the cutter heads 6 is suitable for the width of the current paper is judged again; so that the distance between the two cutter heads 6 is suitable for the paper with the current width, and finally, the motor is started to drive the cutter heads 6 to rotate to work.
The above embodiments are only used to describe the technical solutions of the present application in detail, but the above description of the embodiments is only used to help understanding the method and the core idea of the present invention, and should not be construed as limiting the present invention. Those skilled in the art should also appreciate that other modifications and substitutions can be made without departing from the scope of the present disclosure.
Claims (8)
1. The utility model provides a printing system side cut device, includes frame (1), locates preceding steering roll support (2) at frame (1) both ends, locates preceding steering roll (3) on preceding steering roll support (2), locates back steering roll support (4) at frame (1) both ends, locates back steering roll (5) on back steering roll support (4), blade disc (6), characterized by: two all wear to establish and be connected with screw rod (7), two in preceding steering roll support (2) the equal threaded connection of tip that screw rod (7) is relative has connecting piece (8), two still wear to be equipped with in preceding steering roll support (2) and supply connecting piece (8) to wear to establish backing roll (9) that slide, be equipped with the elevating system (10) that vertical direction goes up and down on connecting piece (8), the bottom of elevating system (10) is equipped with and is used for driving blade disc (6) pivoted actuating mechanism (11).
2. The edge slitting device of a printing system as defined in claim 1, wherein: the lifting mechanism (10) is a double-shaft cylinder, the connecting piece (8) is provided with a connecting plate (18), and a cylinder barrel of the double-shaft cylinder is arranged on the connecting plate (18).
3. The edge slitting device of a printing system as defined in claim 2, wherein: the upper end of the double-shaft cylinder is also provided with a buffer component (12).
4. The edge slitting device of a printing system as defined in claim 3, wherein: the buffer component (12) comprises a buffer shaft (13) and a buffer spring (14) sleeved on the buffer shaft (13).
5. The edge slitting device of a printing system as defined in claim 2, wherein: the driving mechanism (11) is a motor, and the motor is transversely arranged.
6. The edge slitting device of a printing system as defined in claim 5, wherein: a fixing plate (15) is fixed on the base of the double-shaft air cylinder in a threaded mode, and the base of the motor is fixed on the fixing plate (15) in a threaded mode.
7. The edge slitting device of a printing system as defined in claim 1, wherein: the end part, far away from the connecting piece (8), of the screw rod (7) is connected with a rotating wheel (16), and the screw rod (7) penetrates through the center of the rotating wheel (16).
8. The edge slitting device of a printing system as defined in claim 7 wherein: a handle (17) is arranged at the eccentric position of the rotating wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378706.XU CN209812437U (en) | 2019-03-23 | 2019-03-23 | Printing system side cut device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378706.XU CN209812437U (en) | 2019-03-23 | 2019-03-23 | Printing system side cut device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812437U true CN209812437U (en) | 2019-12-20 |
Family
ID=68876908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920378706.XU Expired - Fee Related CN209812437U (en) | 2019-03-23 | 2019-03-23 | Printing system side cut device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812437U (en) |
-
2019
- 2019-03-23 CN CN201920378706.XU patent/CN209812437U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |