CN220129839U - Saddle stitching device with crease correcting mechanism - Google Patents
Saddle stitching device with crease correcting mechanism Download PDFInfo
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- CN220129839U CN220129839U CN202321395667.7U CN202321395667U CN220129839U CN 220129839 U CN220129839 U CN 220129839U CN 202321395667 U CN202321395667 U CN 202321395667U CN 220129839 U CN220129839 U CN 220129839U
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- 238000012937 correction Methods 0.000 claims description 8
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- 239000000463 material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model discloses a saddle stitching device with a crease correcting mechanism, which relates to the technical field of saddle stitching and comprises a first triangular conveying belt and a second triangular conveying belt, wherein the first triangular conveying belt and the second triangular conveying belt are communicated, a motor for driving is arranged on the outer side of the first triangular conveying belt, supporting plates are fixedly arranged on two sides of the end part of the first triangular conveying belt, a page lapping machine is fixedly arranged on the outer side of each supporting plate, and the page lapping machine is matched with the second triangular conveying belt. According to the utility model, when the folded pages are placed on the second triangular conveyor belt for conveying, if the crease of the pages is different from the transmission direction of the first triangular conveyor belt, the pages are contacted with the limiter, and the guide wheel is driven by the controller to push the pages, so that the pages can stably enter the first triangular conveyor belt for stable conveying.
Description
Technical Field
The utility model relates to the technical field of saddle stitching, in particular to a saddle stitching device with a crease correcting mechanism.
Background
Saddle stitching is a common book binding method in which the folds of printed material are joined together by two to three metal nails that securely fasten the back ridges of the printed material together.
At present, paper needs to be bent before saddle stitching, pages are lapped on a triangular conveying belt through a lapping machine, and subsequent stitching is carried out, and in the lapping process, the pages have placement deviation, so that the transmission directions of folds and the triangular conveying belt are different, a dislocation phenomenon can be generated during the subsequent stitching, and the stitching effect is affected.
Therefore, we propose a saddle stitching apparatus with a crease correction mechanism to solve the above-mentioned problems.
Disclosure of Invention
The present utility model has been made in view of the above-described problems with the conventional saddle stitching apparatus with a crease correcting mechanism.
Therefore, the utility model aims to provide a saddle stitching device with a crease correcting mechanism, which solves the problem that the pages are placed in a deviation manner in the process of lapping, so that the transmission directions of creases and a triangular conveying belt are different, and the dislocation phenomenon can be generated in the follow-up stitching process.
In order to achieve the above object, the present utility model provides the following technical solutions:
the saddle stitching device with the crease correcting mechanism comprises a first triangular conveying belt and a second triangular conveying belt, wherein the first triangular conveying belt and the second triangular conveying belt are communicated, a motor used for driving is arranged on the outer side of the first triangular conveying belt, the motor can drive the first triangular conveying belt and the second triangular conveying belt to stably drive and drive pages, supporting plates are fixedly arranged on two sides of the end part of the first triangular conveying belt, a page lapping machine is fixedly arranged on the outer side of each supporting plate, the page lapping machine is matched with the second triangular conveying belt, pages with creases can be placed on the second triangular conveying belt by the page lapping machine, supporting rods are arranged in the two supporting plates in a sliding mode, a mounting frame is fixedly arranged at one end, close to each supporting rod, of each supporting rod, a guide wheel is rotatably arranged in the mounting frame, and the guide wheels can conduct guide correction on the deviated page creases;
and the two sides of the mounting frames, which are far away from each other, are provided with a pushing deviation correcting mechanism.
Preferably, the pushing deviation correcting mechanism comprises a placing rod, a mounting plate is fixedly arranged on the side wall of the supporting plate, the placing rod is rotationally connected with the mounting plate, a cam is fixedly sleeved on the rod wall, the cam is matched with a pushing plate, the pushing plate is connected with the rod wall of the supporting rod, a spring is sleeved on the rod wall of the supporting rod, two ends of the spring are respectively fixedly connected with the supporting plate and the mounting frame, the pushing of the pushing plate is performed through the cam, the supporting rod can understand that a guide wheel inside the mounting frame is pushed with deviated pages, and the page folding seam can be consistent with the transmission direction of the first triangular conveying belt.
Preferably, two the inside of backup pad is all rotated and is worn to be equipped with the worm, two the worm intercommunication sets up, the worm meshing is equipped with the worm wheel, the inside of worm wheel is fixed wears to be equipped with the transfer line, the transfer line rotates with the mounting panel to be connected, the fixed surface of mounting panel is equipped with driving motor, driving motor's output and worm fixed connection, the meshing of two worm wheels and worm can make two cams rotate simultaneously.
Preferably, the transmission rod and the rod wall of the placing rod are fixedly sleeved with belt pulleys, and a belt is arranged between the two belt pulleys in a transmission manner, so that the placing rod and the transmission rod can rotate simultaneously.
Further, the screw threads of the rod walls of the two worms are opposite in direction, and the rotation directions of the two cams are opposite.
Preferably, the fixed controller that is equipped with of lateral wall of first triangle conveyer belt, the tip both sides of first triangle conveyer belt are all fixed and are equipped with the stopper, controller, stopper and motor and driving motor electricity are connected, can make the leaf and the stopper contact of skew, can correct by rectifying the page.
In the technical scheme, the utility model has the technical effects and advantages that:
1. according to the utility model, when the folded pages are placed on the second triangular conveyor belt for conveying through the first triangular conveyor belt, the folded pages are contacted with the limiter if the crease of the pages is different from the transmission direction of the first triangular conveyor belt, and the guide wheels are driven by the controller to push the pages, so that the pages can stably enter the first triangular conveyor belt for stable conveying.
2. According to the utility model, the driving motor can drive the worm and the worm to be meshed by pushing the deviation correcting mechanism, the worm wheel, the worm, the belt pulley and the belt, and the guide wheel is pushed under the transmission of the belt pulley and the belt, so that the guide wheel contacts with the pages of the book and pushes, corrects and corrects the pages of the book.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.
Reference numerals illustrate:
1. a first triangular conveyor belt; 2. a second triangular conveyor belt; 3. a motor; 4. a support plate; 5. a page lapping machine; 6. a support rod; 7. a mounting frame; 8. a guide wheel; 9. placing a rod; 10. a mounting plate; 11. a cam; 12. a push plate; 13. a spring; 14. a worm; 15. a worm wheel; 16. a transmission rod; 17. a drive motor; 18. a belt pulley; 19. a belt; 20. a controller; 21. and a limiter.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a saddle stitching device with a crease correcting mechanism.
The utility model provides a saddle stitching device with a crease correcting mechanism, which is shown in fig. 1-2 and comprises a first triangular conveyer belt 1 and a second triangular conveyer belt 2, and is characterized in that the first triangular conveyer belt 1 and the second triangular conveyer belt 2 are communicated, a motor 3 for driving is arranged on the outer side of the first triangular conveyer belt 1, supporting plates 4 are fixedly arranged on two sides of the end part of the first triangular conveyer belt 1, a page-lapping machine 5 is fixedly arranged on the outer side of each supporting plate 4, the page-lapping machine 5 is matched with the second triangular conveyer belt 2, supporting rods 6 are arranged in the two supporting plates 4 in a sliding mode, a mounting frame 7 is fixedly arranged on the two supporting rods 6 close to one end of each supporting rod, and guide wheels 8 are rotatably arranged on the mounting frame 7.
The page lapping machine 5 is erected on the second triangular conveyor belt 2 after bending the pages, so that the folding seams of the pages are matched with the conveying end of the second triangular conveyor belt 2, and when the folding seams of the pages are not consistent with the transmission direction of the first triangular conveyor belt 1, the supporting rods 6 drive the mounting frames 7 to transversely move, so that the mounting frames 7 drive the guide wheels 8 to approach and push the pages to move, the folding seams of the pages are consistent with the transmission direction of the triangular conveyor belt, the pages are stably corrected, and the effect of the follow-up page bookbinding is guaranteed.
In order to push the guide wheel 8, as shown in fig. 2, one side of keeping away from each other of the two mounting frames 7 is provided with a pushing deviation rectifying mechanism, the pushing deviation rectifying mechanism comprises a placing rod 9, the side wall of the supporting plate 4 is fixedly provided with a mounting plate 10, the placing rod 9 is rotationally connected with the mounting plate 10, a rod wall is fixedly sleeved with a cam 11, the cam 11 is matched with a push plate 12, the push plate 12 is connected with the rod wall of the supporting rod 6, the rod wall of the supporting rod 6 is sleeved with a spring 13, and two ends of the spring 13 are fixedly connected with the supporting plate 4 and the mounting frames 7 respectively.
When the guide wheel 8 is required to be driven to rectify, the cam 11 stably rotates under the support of the placing rod 9 and contacts the push plate 12, so that the push plate 12 can drive the supporting rod 6 and the mounting frame 8 to transversely move, thereby pushing the guide wheel 8 to be contacted with a page for rectifying and rectifying, and after the cam 11 is separated from the push plate 12, the cam can return to the original position under the rebound of the spring 13, so that the page can be continuously rectified and rectified under the continuous rotation of the cam 11.
In order to enable the cam 11 to continuously rotate, as shown in fig. 2, the two support plates 4 are respectively provided with a worm 14 in a rotating manner, the screw threads of the rod walls of the two worms 14 are opposite in direction, the two worms 14 are communicated, the worm 14 is provided with a worm wheel 15 in a meshed manner, the worm wheel 15 is fixedly provided with a transmission rod 16 in a penetrating manner, the transmission rod 16 is rotationally connected with the mounting plate 10, the surface of the mounting plate 10 is fixedly provided with a driving motor 17, the output end of the driving motor 17 is fixedly connected with the worm 14, the transmission rod 16 and the rod wall of the placing rod 9 are fixedly sleeved with belt pulleys 18, and a belt 19 is arranged between the two belt pulleys 18 in a transmission manner.
The worm 14 is rotated while the worm wheel 15 is engaged to rotate by the control of the driving motor 17, so that the placing rod 9 and the driving rod 16 are synchronously rotated under the transmission of the belt pulley 18 and the belt 19, thereby driving the cam 11 to rotate and pushing the guide wheel 8 to perform correction work.
In order to correct the folding seam immediately after the folding seam of the book page deviates, as shown in fig. 2, a controller 20 is fixedly arranged on the side wall of the first triangular conveyor belt 1, a limiter 21 is fixedly arranged on both sides of the end part of the first triangular conveyor belt 1, and the controller 20, the limiter 21, the motor 3 and the driving motor 17 are electrically connected.
When the internal crease of the book page is inconsistent with the transmission direction of the first triangular conveyor belt 1, the book page is contacted with the limiter 21, so that the limiter 21 transmits signals to the inside of the controller 20, the motor 3 stops working, and the driving motor 17 drives the cam 11 and the guide wheel 8 to correct and rectify the book page.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a saddle stitching device with crease correction mechanism, includes first triangle conveyer belt (1) and second triangle conveyer belt (2), its characterized in that, first triangle conveyer belt (1) and second triangle conveyer belt (2) intercommunication set up, be equipped with in the outside of first triangle conveyer belt (1) and be used for driven motor (3), the tip both sides of first triangle conveyer belt (1) are all fixed and are equipped with backup pad (4), the outside of backup pad (4) is fixed and are equipped with page or leaf machine (5), page or leaf machine (5) and second triangle conveyer belt (2) cooperation setting, two the inside of backup pad (4) is all slipped and is worn bracing piece (6), two bracing piece (6) are close to one end all fixed and are equipped with mounting bracket (7), the rotation of mounting bracket (7) is equipped with leading wheel (8);
the two mounting frames (7) are provided with a pushing deviation correcting mechanism on one side far away from each other.
2. The saddle stitching device with crease correcting mechanism according to claim 1, characterized in that the pushing correcting mechanism comprises a placing rod (9), a mounting plate (10) is fixedly arranged on the side wall of the supporting plate (4), the placing rod (9) is rotationally connected with the mounting plate (10), a cam (11) is fixedly sleeved on the rod wall, a push plate (12) is cooperatively arranged on the cam (11), the push plate (12) is connected with the rod wall of the supporting rod (6), a spring (13) is sleeved on the rod wall of the supporting rod (6), and two ends of the spring (13) are fixedly connected with the supporting plate (4) and the mounting frame (7) respectively.
3. Saddle stitching device with crease correction mechanism according to claim 1, characterized in that two the inside of backup pad (4) is rotated and is worn worm (14), two worm (14) intercommunication sets up, worm (14) meshing is equipped with worm wheel (15), the inside of worm wheel (15) is fixed wears to be equipped with transfer line (16), transfer line (16) are connected with mounting panel (10) rotation, the fixed surface of mounting panel (10) is equipped with driving motor (17), the output and worm (14) fixed connection of driving motor (17).
4. A saddle stitching device with crease correction mechanism according to claim 3, characterized in that the transmission rod (16) and the rod wall of the placement rod (9) are fixedly sleeved with belt pulleys (18), and a belt (19) is arranged in transmission between the two belt pulleys (18).
5. Saddle stitching device with crease correction mechanism according to claim 3, characterized in that the thread direction of the walls of the two worms (14) is opposite.
6. Saddle stitching device with crease correction mechanism according to claim 1, characterized in that the side wall of the first triangular conveyor belt (1) is fixedly provided with a controller (20), both sides of the end of the first triangular conveyor belt (1) are fixedly provided with a limiter (21), and the controller (20), the limiter (21) and the motor (3) and the driving motor (17) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395667.7U CN220129839U (en) | 2023-06-03 | 2023-06-03 | Saddle stitching device with crease correcting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395667.7U CN220129839U (en) | 2023-06-03 | 2023-06-03 | Saddle stitching device with crease correcting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129839U true CN220129839U (en) | 2023-12-05 |
Family
ID=88963611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321395667.7U Active CN220129839U (en) | 2023-06-03 | 2023-06-03 | Saddle stitching device with crease correcting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129839U (en) |
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2023
- 2023-06-03 CN CN202321395667.7U patent/CN220129839U/en active Active
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