CN216914118U - Movable compression roller structure suitable for intelligent cutting machine - Google Patents
Movable compression roller structure suitable for intelligent cutting machine Download PDFInfo
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- CN216914118U CN216914118U CN202220607080.7U CN202220607080U CN216914118U CN 216914118 U CN216914118 U CN 216914118U CN 202220607080 U CN202220607080 U CN 202220607080U CN 216914118 U CN216914118 U CN 216914118U
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Abstract
The utility model discloses a movable compression roller structure suitable for an intelligent cutting machine, which comprises: the device comprises a base frame, a press roller, an adjusting assembly and a reset assembly; the press roller is arranged on the base frame in a rolling way through the adjusting component; the adjusting component can move the press roller to be close to or far away from the longitudinal cutting mechanism; the reset assembly maintains the pressure roller in close proximity to the longitudinal cutting mechanism. According to the utility model, when the press roller is close to the longitudinal cutting mechanism, the paper board can be abutted against the cutting mechanism for cutting or rolling mark, and the material is driven to move forward; when the cutting mechanism needs to be adjusted, the pressure roller is far away from the longitudinal cutting mechanism, so that the adjustment can be carried out without adding a complex lifting longitudinal moving assembly on the cutting mechanism; the reset mechanism maintains the state that the press roller is close to the longitudinal cutting mechanism, when the press roller needs to be returned to be close to the longitudinal press roller assembly, the press roller can be reset only by releasing the limitation of the adjusting assembly, and the cutting and the rolling mark of the paper board can be carried out.
Description
Technical Field
The utility model relates to the technical field of carton cutting, in particular to a movable compression roller structure suitable for an intelligent cutting machine.
Background
The cutting machine is equipment for making the paper box by cutting and impressing the paper board. The cutting machine generally cuts and impresses the paper board through a plurality of longitudinal cutting mechanisms and transverse cutting mechanisms; and a roller press roller is generally arranged below the longitudinal cutting mechanism to press the paper board against the longitudinal cutting mechanism for cutting or rolling mark, and drive the paper board material to move forward.
When the cutting mechanism needs to be adjusted to manufacture paper boards with different specifications, the longitudinal cutting mechanism needs to be lifted up to be separated from the rolling roller, and then the longitudinal cutting mechanism is adjusted. However, in this way, a complicated longitudinal moving assembly is required to lift the longitudinal cutting structure, and a corresponding longitudinal positioning structure is also required, so that the whole cutting machine is complicated in mechanism, high in manufacturing cost and complex in control system.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a movable press roller structure suitable for an intelligent cutting machine.
The technical scheme adopted by the embodiment of the utility model for solving the technical problem is as follows: the utility model provides a movable compression roller structure suitable for intelligence guillootine, includes: the device comprises a base frame, a press roller, an adjusting assembly and a resetting assembly;
the press roller is arranged on the base frame in a rolling way through an adjusting assembly; the adjustment assembly can move the press roller to approach or move away from the longitudinal cutting mechanism; the reset assembly can maintain the pressure roller in a state close to the longitudinal cutting mechanism.
Optionally, the adjusting assembly comprises a first bearing, a one-way bearing, a second bearing and an eccentric bushing; inner rings of the first bearing and the one-way bearing are mounted on a rotating shaft of the press roller, and an outer ring of the first bearing can be abutted against the base frame; the outer ring of the one-way bearing is arranged in an eccentric groove of the eccentric bushing, and the axis of the eccentric groove is parallel to the axis of the press roller at intervals; the eccentric bushing is mounted to the base frame through the second bearing; the first bearing and the second bearing can rotate in two directions, and the one-way bearing can only rotate in one direction.
Optionally, the eccentric bushing includes a first mounting portion and a second mounting portion, an outer diameter of the first mounting portion is larger than an outer diameter of the second mounting portion, and the first mounting portion and the second mounting portion are combined to form a boss structure; the eccentric groove is positioned in the first mounting part; the second bearing is mounted to the second mounting portion.
Optionally, the pressure roller is further provided with a support bushing, and the support bushing is installed between the eccentric bushing and a rotating shaft of the pressure roller; the position of the support bushing corresponds to the position of the second bearing.
Optionally, the base frame is provided with a long groove, and the first bearing can move in the long groove; one side of the strip-shaped groove close to the longitudinal cutting mechanism is provided with an arc-shaped surface.
Optionally, the return assembly includes a rotating frame, a return spring and a rolling member; the rotating frame is rotatably arranged on the base frame; the rolling piece is arranged on the rotating frame in a rolling way and is positioned on one side of the first bearing; the return spring may rotate the turret to urge the rolling member against the first bearing.
Optionally, the two adjusting assemblies are located at two opposite ends of the pressure roller.
The utility model has the beneficial effects that: the press roller is arranged on the base frame through an adjusting assembly in a rolling mode, the adjusting assembly moves the press roller to enable the press roller to be close to or far away from the longitudinal cutting mechanism, and when the press roller is close to the longitudinal cutting mechanism, a paperboard can be abutted against the cutting mechanism for cutting or rolling marks, and materials are driven to move forwards; when the cutting mechanism needs to be adjusted, the pressure roller is far away from the longitudinal cutting mechanism, so that the adjustment can be carried out without adding a complex lifting longitudinal moving assembly on the cutting mechanism; the reset mechanism maintains the state that the press roller is close to the longitudinal cutting mechanism, when the press roller needs to be returned to be close to the longitudinal press roller assembly, the press roller can be reset only by releasing the limitation of the adjusting assembly, and the cutting and the rolling mark of the paper board can be carried out.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible and comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of a movable press roller structure suitable for an intelligent cutting machine of the present invention near a longitudinal cutting mechanism;
fig. 2 is a schematic view of the movable press roll structure of fig. 1 adapted for use in an intelligent clipper shown remote from the cutting mechanism;
fig. 3 is an exploded view of the movable press roller structure of the intelligent cutting machine according to the present invention;
fig. 4 is a schematic view of another perspective of the movable press roll structure suitable for use in an intelligent clipper of fig. 3;
fig. 5 is a sectional view of a movable press roller structure of an intelligent cutting machine to which one embodiment of the present invention is applied.
Description of the main element symbols:
10. a base frame; 11. a long groove; 20. a press roller; 30. an adjustment assembly; 31. a first bearing; 32. a one-way bearing; 33. a second bearing; 34. an eccentric bushing; 341. an eccentric groove; 342. a first mounting portion; 343. a second mounting portion; 35. a support bushing; 40. resetting the assembly; 41. a rotating frame; 42. a return spring; 43. a rolling member; 50. a longitudinal cutting mechanism.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, preferred embodiments of which are illustrated in the accompanying drawings, wherein the drawings are provided for the purpose of visually supplementing the description in the specification and so forth, and which are not intended to limit the scope of the utility model.
In the description of the present invention, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the present number, and greater than, less than, etc. are understood as including the present number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly defined, the terms "disposed," "installed," "connected," and the like are to be understood broadly, and may be, for example, directly connected or indirectly connected through an intermediate medium; can be fixedly connected, can be detachably connected and can be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above-mentioned words in the present invention can be reasonably determined by those skilled in the art in combination with the detailed contents of the technical solutions.
Examples
Referring to fig. 1 to 5, the present invention provides a movable press roller structure suitable for an intelligent cutting machine, including: the device comprises a base frame 10, a press roller 20, an adjusting assembly 30 and a resetting assembly 40;
the press roller 20 is rollably mounted to the base frame 10 by the adjusting assembly 30; the adjustment assembly 30 can move the press roller 20 to approach or move away from the longitudinal cutting mechanism 50; the reset assembly 40 maintains the pressure roller 20 in close proximity to the longitudinal cutting mechanism 50.
In the utility model, the press roller 20 is installed on the base frame 10 in a rolling manner through the adjusting assembly 30, the adjusting assembly 30 moves the press roller 20 to enable the press roller 20 to be close to or far away from the longitudinal cutting mechanism 50, and when the press roller 20 is close to the longitudinal cutting mechanism 50, the paperboard can be abutted against the cutting for cutting or rolling marks and the material is driven to move forward; when the cutting mechanism needs to be adjusted, the pressure roller 20 is far away from the longitudinal cutting mechanism 50, and the adjustment can be carried out without adding a complex lifting longitudinal moving assembly on the cutting mechanism; the reset mechanism maintains the state that the press roller 20 is close to the longitudinal cutting mechanism 50, and when the press roller 20 needs to be returned to the longitudinal press roller 20 assembly, the press roller 20 can be reset to perform cutting and roll mark of the paperboard by releasing the restriction of the adjusting assembly 30.
According to the utility model, the adjusting assembly 30 comprises a first bearing 31, a one-way bearing 32, a second bearing 33 and an eccentric bushing 34; the inner rings of the first bearing 31 and the one-way bearing 32 are mounted on the rotating shaft of the press roller 20, and the outer ring of the first bearing 31 can abut against the base frame 10; the outer ring of the one-way bearing 32 is mounted in an eccentric groove 341 of the eccentric bush 34, and the axis of the eccentric groove 341 is arranged in parallel with the axis of the pressure roller 20 at an interval; the eccentric bush 34 is mounted to the base frame 10 through the second bearing 33; the first bearing 31 and the second bearing 33 are rotatable in both directions, and the one-way bearing 32 is rotatable only in one direction.
When the cutting mechanism normally works, the press roller 20 rotates forward and carries the paperboard materials to move forward, in the process, the first bearing 31 and the one-way bearing 32 mounted on the rolling shaft of the press roller 20 roll, and the eccentric bushing 34 rotates independently and is not influenced by the rolling shaft of the press roller 20; when the trimming mechanism needs to be adjusted, the pressure roller 20 is driven by the paper board or the driving mechanism to rotate in the opposite direction, and since the one-way bearing 32 can only rotate in one direction, the one-way bearing 32 cannot rotate at this time, and is converted into a structure similar to a fixed set and abutted between the eccentric bearing and the rotation of the pressure roller 20, the rotating shaft of the pressure roller 20 can carry an eccentric set to rotate in one direction, and since the axis of the eccentric groove 341 mounted on the one-way bearing 32 is arranged in parallel with the axis of the pressure roller 20 at an interval, when the eccentric bushing 34 rotates, the eccentric groove 341 can generate an eccentric rotating track, so that the one-way bearing 32 generates eccentric movement, and the pressure roller 20 nested in the one-way bearing 32 can also generate axis rotation, so as to be far away from the longitudinal trimming mechanism 50. The structure realizes the movement of the pressure roller 20 by a simple mechanical structure, does not need a moving mechanism comprising a motor or a cylinder body, effectively reduces the manufacturing cost and simplifies a control system.
In the present embodiment, the eccentric bushing 34 includes a first mounting portion 342 and a second mounting portion 343, an outer diameter of the first mounting portion 342 is larger than an outer diameter of the second mounting portion 343, and the two are combined to be provided in a boss structure; the eccentric groove 341 is located at the first mounting portion 342; the second bearing 33 is mounted to the second mounting portion 343.
Further, the pressure roller 20 is further provided with a support bush 35, and the support bush 35 is installed between the eccentric bush 34 and the rotating shaft of the pressure roller 20; the position of the support bush 35 corresponds to the position of the second bearing 33. The support bushing 35 corresponds to the second mounting portion 343 and the second bearing 33, and thus, mechanical strength and lifespan can be improved.
In the embodiment, the base frame 10 is provided with a long groove 11, and the first bearing 31 can move in the long groove 11; the side of the long groove 11 close to the longitudinal cutting mechanism 50 is provided with an arc surface. The top end of the long groove 11 is provided with an arc-shaped surface which is similar to the eccentric moving track of the eccentric groove 341, and when the one-way bearing 32 moves to the highest point along with the eccentric bushing 34, the first bearing 31 also abuts against the highest point of the arc-shaped surface.
In the present embodiment, the return assembly 40 includes a rotating frame 41, a return spring 42, and a rolling member 43; the rotating frame 41 is rotatably mounted on the base frame 10; the rolling member 43 is rollably mounted to the rotating frame 41 and located at one side of the first bearing 31; the return spring 42 may rotate the turret 41 to bring the rolling member 43 into abutment against the first bearing 31. The rolling member 43 does not affect the normal rolling of the first bearing 31, and under the action of the return spring 42, the first bearing 31 can be driven to approach the highest point of the sliver groove 11, so as to return the press roller 20, and keep the press roller 20 close to the longitudinal cutting mechanism 50.
In this embodiment, in order to improve the stability of the mounting structure of the pressure roller 20, two regulating assemblies 30 are provided, which are located at opposite ends of the pressure roller 20.
It is to be understood that the present invention is not limited to the above-described embodiments, and that equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and that such equivalent modifications and substitutions are to be included within the scope of the appended claims.
Claims (7)
1. The utility model provides a movable compression roller structure suitable for intelligence guillootine, its characterized in that includes: the device comprises a pedestal (10), a press roller (20), an adjusting assembly (30) and a resetting assembly (40);
the press roller (20) is arranged on the base frame (10) in a rolling way through an adjusting component (30); the adjustment assembly (30) can move the pressure roller (20) closer to or away from the longitudinal cutting mechanism (50); the reset assembly (40) maintains the pressure roller (20) in proximity to the longitudinal cutting mechanism (50).
2. The movable press roller structure suitable for an intelligent cutting machine according to claim 1, characterized in that: the adjustment assembly (30) comprises a first bearing (31), a one-way bearing (32), a second bearing (33) and an eccentric bushing (34); inner rings of the first bearing (31) and the one-way bearing (32) are mounted on a rotating shaft of the press roller (20), and an outer ring of the first bearing (31) can be abutted against the base frame (10); the outer ring of the one-way bearing (32) is mounted in an eccentric groove (341) of the eccentric bushing (34), and the axis of the eccentric groove (341) is parallel to the axis of the pressure roller (20) at a certain interval; the eccentric bushing (34) is mounted to the base frame (10) by the second bearing (33); the first bearing (31) and the second bearing (33) can rotate in two directions, and the one-way bearing (32) can only rotate in one direction.
3. The movable press roller structure suitable for an intelligent cutting machine according to claim 2, characterized in that: the eccentric bushing (34) comprises a first mounting part (342) and a second mounting part (343), the outer diameter of the first mounting part (342) is larger than that of the second mounting part (343), and the first mounting part and the second mounting part are combined to form a boss structure; the eccentric groove (341) is positioned on the first mounting part (342); the second bearing (33) is attached to the second attachment portion (343).
4. The movable press roller structure suitable for an intelligent cutting machine according to claim 3, characterized in that: the pressure roller (20) is also provided with a support bushing (35), and the support bushing (35) is arranged between the eccentric bushing (34) and a rotating shaft of the pressure roller (20); the position of the support bush (35) corresponds to the position of the second bearing (33).
5. The movable press roller structure suitable for an intelligent cutting machine according to claim 2, characterized in that: the base frame (10) is provided with a long groove (11), and the first bearing (31) can move in the long groove (11); an arc-shaped surface is arranged on one side, close to the longitudinal cutting mechanism (50), of the long groove (11).
6. The movable press roller structure suitable for an intelligent cutting machine according to claim 5, wherein: the reset assembly (40) comprises a rotating frame (41), a reset spring (42) and a rolling piece (43); the rotating frame (41) is rotatably arranged on the base frame (10); the rolling piece (43) is arranged on the rotating frame (41) in a rolling way and is positioned on one side of the first bearing (31); the return spring (42) can rotate the turret (41) to bring the rolling member (43) into abutment against the first bearing (31).
7. The movable press roller structure suitable for an intelligent cutting machine according to claim 1, characterized in that: the two adjusting assemblies (30) are arranged at two opposite ends of the press roller (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220607080.7U CN216914118U (en) | 2022-03-18 | 2022-03-18 | Movable compression roller structure suitable for intelligent cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220607080.7U CN216914118U (en) | 2022-03-18 | 2022-03-18 | Movable compression roller structure suitable for intelligent cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216914118U true CN216914118U (en) | 2022-07-08 |
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ID=82226183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220607080.7U Active CN216914118U (en) | 2022-03-18 | 2022-03-18 | Movable compression roller structure suitable for intelligent cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216914118U (en) |
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- 2022-03-18 CN CN202220607080.7U patent/CN216914118U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: Room 303, Office Building, No. 27 Yongya Road, Qihe County Economic Development Zone, Dezhou City, Shandong Province, 251100 Patentee after: Shandong Tongrui Intelligent Equipment Co.,Ltd. Address before: 321000 plant 3 north of 1155 Zhenghan South Street, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Patentee before: Zhejiang Saili Precision Technology Co.,Ltd. |