CN223657723U - Longitudinal compression mechanism with preload roller - Google Patents
Longitudinal compression mechanism with preload rollerInfo
- Publication number
- CN223657723U CN223657723U CN202520119331.0U CN202520119331U CN223657723U CN 223657723 U CN223657723 U CN 223657723U CN 202520119331 U CN202520119331 U CN 202520119331U CN 223657723 U CN223657723 U CN 223657723U
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- pressing
- pressing wheel
- longitudinal
- base
- wheel
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Abstract
本实用新型公开了一种带有预压轮的纵压机构，包括横梁，所述横梁上连接有压痕轮组，所述压痕轮组包括沿着横梁长度方向滑动的滑动结构和设置于滑动结构上的预压轮和纵压轮，所述预压轮和纵压轮前后纵向分布，所述压痕轮组下方设有传送辊。本实用新型在预压痕上进行纵压痕，从而使得纵压痕更加平整，减少纸板的损伤。
This utility model discloses a longitudinal pressing mechanism with pre-pressing rollers, including a crossbeam. A creasing wheel assembly is connected to the crossbeam. The creasing wheel assembly includes a sliding structure that slides along the length of the crossbeam, and a pre-pressing roller and a longitudinal pressing roller disposed on the sliding structure. The pre-pressing roller and the longitudinal pressing roller are longitudinally distributed front and rear. A conveyor roller is provided below the creasing wheel assembly. This utility model performs longitudinal creasing on the pre-pressing area, resulting in smoother longitudinal creasing and reduced damage to the cardboard.
Description
Technical Field
The utility model relates to the technical field of carton forming equipment, in particular to a longitudinal pressing mechanism with a pre-pressing wheel.
Background
The longitudinal indentation structure is an important component of the carton forming machine and is used for extruding corresponding longitudinal indentation on the paperboard. The indentation structure of the carton forming machine on the market at present is usually formed by relatively extruding an upper indentation wheel and a lower indentation wheel, and is usually used for directly longitudinally indentation the paperboard, so that the paperboard is easy to cause uneven indentation due to certain thickness and hardness of the paperboard, and even the paperboard is damaged when serious, so that the paperboard is wasted.
Disclosure of utility model
The utility model aims to solve the defects of the technology, and discloses a longitudinal pressing mechanism with a pre-pressing wheel.
The utility model designs a longitudinal pressing mechanism with a pre-pressing wheel, which comprises a cross beam, wherein an indentation wheel set is connected to the cross beam, the indentation wheel set comprises a sliding structure sliding along the length direction of the cross beam, the pre-pressing wheel and the longitudinal pressing wheel which are arranged on the sliding structure, the pre-pressing wheel and the longitudinal pressing wheel are longitudinally distributed in the front-back direction, and a conveying roller is arranged below the indentation wheel set.
Preferably, the indentation wheel set comprises a base, a transmission mechanism is arranged between the base and the cross beam, the base transversely slides back and forth on the cross beam through the transmission mechanism, and the pre-pressing wheel and the longitudinal pressing wheel are respectively connected to the base.
Further preferably, the transmission mechanism comprises a rack arranged along the length direction of the cross beam, a gear meshed with the rack is arranged on the base, a driving piece for driving the gear to rotate is arranged on the base, the cross beam is further provided with a sliding rail along the length direction, and a guide block matched with the sliding rail in a sliding manner is arranged on the base.
Further preferably, the transmission mechanism is a screw pair, a screw of the screw pair is arranged along the length direction of the cross beam, a nut in the screw pair is connected with the base, and a driving device for driving the screw to rotate is arranged on the cross beam.
Further preferably, the transmission mechanism is a conveyor belt structure, the conveyor belt structure comprises a conveyor belt arranged along the length direction of the cross beam, a fixing seat is fixed on the conveyor belt and moves along with the transmission of the conveyor belt, a positioning hole is formed in the fixing seat, a telescopic positioning pin is arranged on the base, when the fixing seat moves to the positioning hole to align with the positioning pin, the positioning pin stretches into the positioning hole to form fixed connection, and the fixing seat drives the base to reciprocate.
Further preferably, the indentation wheelset further comprises a supporting seat arranged on the base, the supporting seat is provided with two lifting drives along the front-back direction, the fixed ends of the two lifting drives are connected to the supporting seat, and the lifting ends of the two lifting drives are respectively connected with the pre-pressing wheel and the longitudinal pressing wheel.
Further preferably, the lifting end of the lifting drive is connected with a mounting seat, and the bottom of the mounting seat is rotationally connected with the pre-pressing wheel and the longitudinal pressing wheel.
Further preferably, the pre-pressing wheel comprises a rotating shaft connected to the mounting seat and a pre-pressing wheel disc rotationally connected to the rotating shaft, and the pre-pressing wheel disc is provided with a flat pressing surface for pre-pressing the paperboard.
Further preferably, the vertical pressing wheel comprises a rotating shaft connected to the mounting seat and a vertical pressing wheel disc rotatably connected to the rotating shaft, and the vertical pressing wheel disc is provided with a pressing edge for longitudinally impressing the paperboard.
Further preferably, the number of the indentation wheel sets is two or more, and the indentation wheel sets are sequentially arranged along the length direction of the cross beam.
The utility model has the technical effects that the indentation wheel set comprises the pre-pressing wheel and the longitudinal pressing wheel, the pre-pressing wheel and the longitudinal pressing wheel are distributed in front and back, the pre-pressing and the longitudinal pressing are sequentially carried out on the passing paper board, the pre-pressing is carried out to form the pre-indentation, the longitudinal pressing is carried out to the last longitudinal indentation on the basis of the pre-pressing indentation, the secondary longitudinal pressing of the paper board is realized, namely, the paper board is pre-indented firstly, and then the longitudinal indentation is carried out on the pre-indentation, so that the longitudinal indentation is smoother, and the damage of the paper board is reduced.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a side view of the overall structure of the present utility model;
fig. 3 is a structural perspective view of the creasing wheel assembly of the present utility model.
In the figure, 1, a cross beam; 2, an indentation wheel set, 21, a pre-pressing wheel, 211, a pre-pressing wheel disc, 212, a flat pressing surface, 22, a longitudinal pressing wheel, 221, a longitudinal pressing wheel disc, 222, a pressing blade, 23, a base, 24, a supporting seat, 25, a lifting drive, 26, a mounting seat, 3, a rack, 4, a gear, 5, a driving piece, 6, a sliding rail, 7, a guide block, 8, a conveying roller, 9 and a paper board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
The utility model comprises a cross beam 1, wherein an indentation wheel set 2 is connected to the cross beam 1, the indentation wheel set 2 comprises a sliding structure sliding along the length direction of the cross beam 1, a pre-pressing wheel 21 and a longitudinal pressing wheel 22 which are arranged on the sliding structure, the pre-pressing wheel 21 and the longitudinal pressing wheel 22 are longitudinally distributed front and back, a conveying roller 8 is arranged below the indentation wheel set 2, and a paper board 9 is positioned between the conveying roller 8 and the indentation wheel set 2 and is used for conveying the paper board 9.
The creasing roller set 2 comprises a base 23, in this embodiment, the base 23 is in a plate structure arranged up and down, a transmission mechanism is arranged between the base 23 and the cross beam 1, the base 23 transversely reciprocates on the cross beam 1 through the transmission mechanism, and the pre-pressing roller 21 and the longitudinal pressing roller 22 are respectively connected to the base 23, so that the pre-pressing roller 21 and the longitudinal pressing roller 22 can simultaneously reciprocate along the cross beam 1.
The transmission mechanism comprises a rack 3 arranged along the length direction of the cross beam 1, a gear 4 meshed with the rack 3 is arranged on a base 23, a driving piece 5 for driving the gear 4 to rotate is arranged at the top of the base 23, when the gear 4 moves along the length direction of the rack 3, the base 23 is driven to move, so that the pre-pressing wheel 21 and the longitudinal pressing wheel 22 can simultaneously reciprocate along the cross beam 1, a sliding rail 6 is further arranged on the cross beam 1 along the length direction, a guide block 7in sliding fit with the sliding rail 6 is arranged on the base 23, the sliding rail 6 and the guide block 7 are in sliding fit, a guide effect is achieved on the reciprocating movement of the base 23, and the moving stability of the base 23 is guaranteed.
The transmission mechanism can also be a screw pair, a screw of the screw pair is arranged along the length direction of the cross beam 1, a nut in the screw pair is connected with the base 23, a driving device for driving the screw to rotate is arranged on the cross beam 1, the screw rotates positively and negatively to drive the nut to reciprocate, and the nut drives the base 23 to reciprocate, so that the pre-pressing wheel 21 and the longitudinal pressing wheel 22 can reciprocate along the cross beam 1 at the same time.
The drive mechanism can also be the conveyer belt structure, the conveyer belt structure includes the conveyer belt that sets up along crossbeam 1 length direction, be fixed with the fixing base on the conveyer belt, the fixing base moves along with the conveyer belt transmission, be equipped with the locating hole on the fixing base, be equipped with flexible motor on the base 23, be equipped with the locating pin on flexible motor's the flexible end, the locating pin is scalable under flexible end drive, when the fixing base moves to the locating hole alignment locating pin, form fixed connection after the locating pin stretches into the locating hole for the fixing base drives base 23 reciprocating motion.
The transmission mechanism can be other transmission mechanisms besides the three structures, and is not limited to the example because the transmission mechanism is a conventional technology in the market.
The indentation wheelset 2 still includes the supporting seat 24 that sets up on base 23, and supporting seat 24 is connected in the base 23 bottom, and supporting seat 24 is equipped with two lift drive 25 along the fore-and-aft direction, and the stiff end of two lift drive 25 is connected on supporting seat 24, and the lift end of two lift drive 25 is connected respectively and is pressed in advance wheel 21 and is pressed in the longitudinal direction wheel 22 for press in advance wheel 21 and longitudinal direction wheel 22 respectively through respective lift drive 25 go on reciprocate, consequently, can realize that press in advance wheel 21 and longitudinal direction wheel 22 can reciprocate in step, also can reciprocate respectively.
Further, the lifting end of the lifting drive 25 is connected with a mounting seat 26, the bottom of the mounting seat 26 is connected with a pre-pressing wheel 21 and a longitudinal pressing wheel 22, the pre-pressing wheel 21 comprises a rotating shaft connected to the mounting seat 26 and a pre-pressing wheel 21 disc rotationally connected to the rotating shaft, the mounting seat 26 is provided with side wings, the pre-pressing wheel 21 disc is rotationally connected to the side wings through the rotating shaft, the pre-pressing wheel 21 disc is of a disc-shaped structure, and the periphery of the pre-pressing wheel 21 disc is a pre-pressing surface and is used for pre-longitudinally pressing the paper board 9.
Further, the pre-pressing surface of the pre-pressing wheel 21 is a flat pressing surface 212, that is, the pre-pressing wheel 21 is cylindrical, and a linear pre-indentation is formed on the paperboard 9 by directly pre-pressing the paperboard 9.
Further, the longitudinal pressing wheel 22 includes a rotating shaft connected to the mounting seat 26 and a longitudinal pressing wheel 22 disc rotatably connected to the rotating shaft, the longitudinal pressing wheel 22 disc is also rotatably connected to the side wing through the rotating shaft, the longitudinal pressing wheel 22 disc is also in a disc-shaped structure, the periphery of the longitudinal pressing wheel 22 disc is a longitudinal pressing surface, a pressing edge 222 is arranged on the longitudinal pressing surface and is used for carrying out longitudinal indentation on the paper board 9, in this embodiment, the pre-pressing wheel 21 is arranged in front, the longitudinal pressing wheel 22 is arranged behind, so that the paper board 9 is conveyed in the direction from the pre-pressing wheel 21 to the longitudinal pressing wheel 22, the paper board 9 sequentially passes through the pre-pressing wheel 21 and the longitudinal pressing wheel 22, thus pre-pressing is carried out on the paper board 9, the longitudinal pressing is carried out again, the pre-pressing indentation width is larger, the indentation width of the longitudinal pressing is smaller, thus the paper board 9 is firstly pressed into an indentation with larger width, and then the secondary indentation, namely, the longitudinal indentation is carried out on the paper board 9, and two times of longitudinal indentation is realized.
Further, the number of the creasing roller sets 2 is two or more, and the creasing roller sets are sequentially arranged along the length direction of the cross beam 1.
The lifting drive 25, the drive means and the drive member 5 may be a motor, a cylinder or a hydraulic cylinder.
The present utility model is not limited to the above-mentioned preferred embodiments, and any person who can obtain other various products under the teaching of the present utility model can make any changes in shape or structure, and all the technical solutions that are the same or similar to the present utility model fall within the scope of the present utility model.
Claims (10)
1. Vertical pressure mechanism with advance pinch roller, a serial communication port, including crossbeam (1), be connected with indentation wheelset (2) on crossbeam (1), indentation wheelset (2) are including along the gliding sliding structure of crossbeam (1) length direction and set up pre-compaction wheel (21) and vertical pinch roller (22) on sliding structure, pre-compaction wheel (21) and vertical pinch roller (22) longitudinal distribution around, indentation wheelset (2) below is equipped with transfer roller (8).
2. The longitudinal pressing mechanism with the pre-pressing wheel according to claim 1, wherein the sliding structure comprises a base (23), a transmission mechanism is arranged between the base (23) and the cross beam (1), the base (23) transversely slides back and forth on the cross beam (1) through the transmission mechanism, and the pre-pressing wheel (21) and the longitudinal pressing wheel (22) are respectively connected to the base (23).
3. The longitudinal pressing mechanism with the pre-pressing wheel according to claim 2, wherein the transmission mechanism comprises a rack (3) arranged along the length direction of the cross beam (1), a gear (4) meshed with the rack (3) is arranged on the base (23), a driving piece (5) for driving the gear (4) to rotate is arranged on the base (23), a sliding rail (6) is further arranged on the cross beam (1) along the length direction, and a guide block (7) in sliding fit with the sliding rail (6) is arranged on the base (23).
4. The longitudinal pressure mechanism with the pre-pressing wheel according to claim 2, wherein the transmission mechanism is a screw pair, a screw of the screw pair is arranged along the length direction of the cross beam (1), a nut in the screw pair is connected with the base (23), and a driving device for driving the screw to rotate is arranged on the cross beam (1).
5. The longitudinal pressing mechanism with the pre-pressing wheel according to claim 2, wherein the transmission mechanism is of a conveyor belt structure, the conveyor belt structure comprises a conveyor belt arranged along the length direction of the cross beam (1), a fixing seat is fixed on the conveyor belt and moves along with the transmission of the conveyor belt, a positioning hole is formed in the fixing seat, a telescopic positioning pin is arranged on the base (23), and when the fixing seat moves to the positioning hole to align with the positioning pin, the positioning pin stretches into the positioning hole to form fixed connection, so that the fixing seat drives the base (23) to reciprocate.
6. The vertical pressing mechanism with the pre-pressing wheel according to claim 2, wherein the indentation wheel set (2) further comprises a supporting seat (24) arranged on the base (23), the supporting seat (24) is provided with two lifting drives (25) along the front-back direction, fixed ends of the two lifting drives (25) are connected to the supporting seat (24), and lifting ends of the two lifting drives (25) are respectively connected with the pre-pressing wheel (21) and the vertical pressing wheel (22).
7. The longitudinal pressing mechanism with the pre-pressing wheel according to claim 6, wherein a mounting seat (26) is connected to the lifting end of the lifting drive (25), and the pre-pressing wheel (21) and the longitudinal pressing wheel (22) are rotatably connected to the bottom of the mounting seat (26).
8. Longitudinal pressing mechanism with pre-pressing wheel according to claim 7, characterized in that the pre-pressing wheel (21) comprises a rotating shaft connected to the mounting base (26) and a pre-pressing wheel (21) disc rotatably connected to the rotating shaft, the pre-pressing wheel (21) disc being provided with a flat pressing surface (212) for pre-pressing the cardboard (9).
9. The longitudinal pressing mechanism with pre-pressing wheel according to claim 7, wherein the longitudinal pressing wheel (22) comprises a rotating shaft connected to the mounting base (26) and a longitudinal pressing wheel (22) disc rotatably connected to the rotating shaft, and the longitudinal pressing wheel (22) disc is provided with a pressing edge (222) for longitudinally pressing the paperboard (9).
10. The longitudinal pressing mechanism with pre-pressing wheels according to any one of claims 1 to 9, wherein the number of the indentation wheel sets (2) is two or more, and the indentation wheel sets are sequentially arranged along the length direction of the cross beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520119331.0U CN223657723U (en) | 2025-01-17 | 2025-01-17 | Longitudinal compression mechanism with preload roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520119331.0U CN223657723U (en) | 2025-01-17 | 2025-01-17 | Longitudinal compression mechanism with preload roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223657723U true CN223657723U (en) | 2025-12-12 |
Family
ID=97929874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520119331.0U Active CN223657723U (en) | 2025-01-17 | 2025-01-17 | Longitudinal compression mechanism with preload roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223657723U (en) |
-
2025
- 2025-01-17 CN CN202520119331.0U patent/CN223657723U/en active Active
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