CN214053170U - Leveling roller adjusting device - Google Patents
Leveling roller adjusting device Download PDFInfo
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- CN214053170U CN214053170U CN202022361397.0U CN202022361397U CN214053170U CN 214053170 U CN214053170 U CN 214053170U CN 202022361397 U CN202022361397 U CN 202022361397U CN 214053170 U CN214053170 U CN 214053170U
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- leveling roller
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- pressure regulating
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Abstract
The utility model provides a leveling roller adjusting device, the scheme of adoption is: the leveling roller comprises a left adjusting unit and a right adjusting unit, wherein the left adjusting unit and the right adjusting unit respectively comprise a support, a lifting adjusting plate, a lifter, a pressure adjusting rod and a pressure adjusting spring, two ends of the leveling roller are rotatably arranged on the lifting adjusting plate, the lifting adjusting plate is arranged on the support, the lifting adjusting plate is connected with the lifter and can be driven by the lifter to move up and down on the support, an installing plate is arranged at the upper part of the support, and the lifter is arranged on the installing plate; the bottom of pressure regulating pole passes behind the mounting panel and is connected with lift adjusting plate, pressure regulating spring suit is on the upper portion of pressure regulating pole, still be provided with the pretension regulating part on the pressure regulating pole, the elasticity deformation volume that the pretension regulating part can adjust pressure regulating spring. Can be synchronous adjustment to the both ends of many levelling rolls, realize the stable, accurate micro-adjustment to the levelling roll.
Description
Technical Field
The utility model relates to an open a book levelling laser cutting machine field, especially relate to a levelling roller adjusting device.
Background
At present, in the field of uncoiling and leveling laser cutting machines, a speed reduction motor drives a leveling roller to automatically lift through a lead screw nut pair, and the lifting mode is the most economical and practical lifting mode.
However, the conventional leveling rollers are not adjusted evenly at both ends thereof during adjustment, and fine adjustment between the upper and lower leveling rollers cannot be achieved.
Therefore, in order to solve the above-mentioned problems, it is necessary to develop a leveling roll adjusting device which cannot adjust both ends of the leveling roll in a balanced manner and cannot adjust the leveling roll up and down in a fine manner.
SUMMERY OF THE UTILITY MODEL
In order to overcome not enough among the above-mentioned prior art, the utility model provides a leveling roller adjusting device can highly carry out stable regulation to the leveling roller to can not adjust its both ends equalization, be difficult to realize the problem of micro-adjustment between the upper and lower leveling roller when solving present leveling roller and adjusting.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a leveling roller adjusting device comprises a left adjusting unit, a right adjusting unit and a plurality of leveling rollers, wherein two ends of each leveling roller are respectively installed on the left adjusting unit and the right adjusting unit, and the left adjusting unit and the right adjusting unit are in transmission connection to synchronously adjust two ends of each leveling roller; the left adjusting unit and the right adjusting unit respectively comprise a support, a lifting adjusting plate, a lifter, a pressure adjusting rod and a pressure adjusting spring, two ends of the leveling roller are rotatably arranged on the lifting adjusting plate, the lifting adjusting plate is arranged on the support, the lifting adjusting plate is connected with the lifter and can be driven by the lifter to move up and down on the support, an installing plate is arranged at the upper part of the support, and the lifter is arranged on the installing plate; the bottom of pressure regulating pole passes behind the mounting panel and is connected with lift adjusting plate, pressure regulating spring suit is on the upper portion of pressure regulating pole, still be provided with the pretension regulating part on the pressure regulating pole, the elasticity deformation volume that the pretension regulating part can adjust pressure regulating spring. Realize the both ends synchro control of many levelling rolls to utilize pressure regulating pole and pressure regulating spring to realize the micro-adjustment to the levelling roll, act on the lift regulating plate with the elastic force of pressure regulating spring and go up and act on the levelling roll, wholly realize stability, accurate adjustment to the levelling roll.
Further, be provided with regulating plate lift groove on the support, lift regulating plate installs in regulating plate lift groove, be provided with the guide rail board on the support, the guide rail board is spacing to lift regulating plate. Realize the stable lift of lift regulating plate, prevent the skew of lift in-process.
Furthermore, the upper portion of pressure regulating pole is provided with the external screw thread, pretension regulating part is the pretension nut, pretension nut threaded connection is on pressure regulating pole, the lower part of pressure regulating spring supports and leans on the mounting panel, the upper portion of pressure regulating spring supports and leans on the pretension nut. The deformation of the pressure regulating spring can be regulated by screwing the pre-tightening nut, and the pressure regulating spring is controllable and easy to operate.
Furthermore, two elevators and two pressure regulating rods are respectively arranged on the lifting regulating plate at each end, and the pressure regulating rods are positioned between the two elevators. Because the leveling roller has many, set up two lifts and pressure regulating rod respectively on controlling the support and reach reliable and stable adjustment effect.
Furthermore, the lifter adopts a screw nut transmission mechanism.
Furthermore, the elevators positioned at the two ends of the leveling roller are connected through a transmission shaft group, and a hand wheel is arranged on the transmission shaft group. The hand-operated hand wheel drives the screw rod nut transmission mechanism to transmit, and then drives the lifting adjusting plate to move up and down.
Further, a plurality of leveling rollers are positioned on the same horizontal plane.
According to the technical scheme, the utility model has the advantages of it is following:
this scheme provides a levelling roller adjusting device, realizes the both ends synchronous control of many levelling rollers, with the elastic force of pressure regulating spring on acting on the lift regulating plate and act on the levelling roller, utilize pressure regulating pole and pressure regulating spring to realize the micro-adjustment to the levelling roller, simultaneously, still have the function of steady voltage under the effect of pressure regulating spring.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of an embodiment of the present invention.
Fig. 2 is a schematic structural view of a holder according to an embodiment.
Fig. 3 is a schematic structural view of a lift adjustment plate according to an embodiment.
Fig. 4 is a schematic structural view of a guide rail plate in the embodiment.
FIG. 5 is a schematic diagram of the mechanism of the pressure adjustment lever according to an embodiment.
In the figure, the device comprises a support 1, a support 2, a guide rail plate 3, a lifting adjusting plate 4, a lifter 5, a pressure adjusting spring 6, a pressure adjusting rod 7, a mounting plate 8, a transmission shaft group 9 and a hand wheel.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
As shown in fig. 1 to 5, the utility model provides a leveling roller adjusting device, which mainly comprises a left adjusting unit, a right adjusting unit and a plurality of leveling rollers, wherein the leveling rollers are positioned on the same horizontal plane, two ends of the leveling rollers are respectively arranged on the left adjusting unit and the right adjusting unit, and the left adjusting unit and the right adjusting unit are connected for synchronously adjusting two ends of the leveling rollers; the left adjusting unit and the right adjusting unit respectively comprise a support 1, a lifting adjusting plate 3, a lifter 4, a pressure regulating rod 6 and a pressure regulating spring 5, two ends of a leveling roller are rotatably installed on the lifting adjusting plate 3, the lifting adjusting plate 3 is installed on the support 1, the lifting adjusting plate 3 is connected with the lifter 4 and can be driven by the lifter 4 to move up and down on the support 1, an adjusting plate lifting groove is formed in the support 1, the lifting adjusting plate 3 is installed in the adjusting plate lifting groove, a guide rail plate 2 is arranged on the support 1, the guide rail plate 2 limits a lifting adjusting plate 33, an installing plate 7 is arranged at the upper part of the support 1, and the lifter 4 is installed on the installing plate 7; the bottom of the pressure regulating rod 6 penetrates through the mounting plate 7 and then is connected with the lifting regulating plate 3, the pressure regulating spring 5 is sleeved on the upper portion of the pressure regulating rod 6, a pre-tightening regulating part is further arranged on the pressure regulating rod 6, and the elastic deformation quantity of the pressure regulating spring 5 can be regulated by the pre-tightening regulating part.
Wherein, respectively install two lifts 4 and two pressure regulating pole 6 on the lift regulating plate 3 of every end, pressure regulating pole 6 is located between two lifts 4, the upper portion of pressure regulating pole 6 is provided with the external screw thread, the pretension regulating part is the pretension nut, pretension nut threaded connection is on pressure regulating pole 6, the lower part of pressure regulating spring 5 supports and leans on mounting panel 7, the upper portion of pressure regulating spring 5 supports and leans on the pretension nut, can adjust the deformation volume of pressure regulating spring 5 through twisting the pretension nut, and is controllable and easily operated.
In addition, the lifter 4 adopts a screw nut transmission mechanism, the lifters 4 positioned at two ends of the leveling roller are connected through a transmission shaft group 8, and a hand wheel 9 is arranged on the transmission shaft group 8. The hand-operated hand wheel 9 drives the screw rod nut transmission mechanism to transmit, and then drives the lifting adjusting plate 3 to move up and down.
The working principle of the device is as follows: the deformation amount of the pressure regulating spring 5 is changed by screwing the pre-tightening nut, the adjustment of the micro-height of the pressure regulating rod 6 is realized by utilizing the elastic deformation of the pressure regulating spring 5, and then the lifting adjusting plate 3 is driven to lift, so that the micro-adjustment of the leveling roller is realized; the hand-operated hand wheel 9 drives the screw rod nut transmission mechanisms at the two ends of the leveling roller to perform synchronous transmission, so that the lifting adjusting plate 3 is driven to move up and down, the two ends of the leveling roller are synchronously adjusted, and the effect of stable and reliable adjustment is achieved.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings (if any) are used to distinguish relative relationships in position, and are not necessarily qualitative. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The leveling roller adjusting device is characterized by comprising a left adjusting unit, a right adjusting unit and a plurality of leveling rollers, wherein two ends of each leveling roller are respectively installed on the left adjusting unit and the right adjusting unit, and the left adjusting unit and the right adjusting unit are in transmission connection to synchronously adjust two ends of each leveling roller; the left adjusting unit and the right adjusting unit respectively comprise a support (1), a lifting adjusting plate (3), a lifter (4), a pressure adjusting rod (6) and a pressure adjusting spring (5), two ends of the leveling roller are rotatably mounted on the lifting adjusting plate (3), the lifting adjusting plate (3) is mounted on the support (1), the lifting adjusting plate (3) is connected with the lifter (4) and can be driven by the lifter (4) to move up and down on the support (1), a mounting plate (7) is arranged on the upper portion of the support (1), and the lifter (4) is mounted on the mounting plate (7); the bottom of pressure regulating pole (6) passes mounting panel (7) back and is connected with lift adjusting plate (3), pressure regulating spring (5) suit is on the upper portion of pressure regulating pole (6), still be provided with the pretension regulating part on pressure regulating pole (6), the elasticity deformation volume that pressure regulating spring (5) can be adjusted to the pretension regulating part.
2. The leveling roller adjusting device of claim 1, wherein the support base (1) is provided with an adjusting plate lifting groove, the lifting adjusting plate (3) is mounted in the adjusting plate lifting groove, the support base (1) is provided with a guide rail plate (2), and the guide rail plate (2) limits the lifting adjusting plate (3).
3. The leveling roller adjusting device of claim 1, wherein the upper portion of the pressure adjusting rod (6) is provided with an external thread, the pre-tightening adjusting member is a pre-tightening nut, the pre-tightening nut is in threaded connection with the pressure adjusting rod (6), the lower portion of the pressure adjusting spring (5) abuts against the mounting plate (7), and the upper portion of the pressure adjusting spring (5) abuts against the pre-tightening nut.
4. The leveling roller adjustment device of claim 1, wherein two of the elevators (4) and two pressure adjustment rods (6) are mounted on each of the elevation adjustment plates (3) at each end, the pressure adjustment rods (6) being located between the two elevators (4).
5. The leveling roller adjustment device of claim 1 or 4, wherein the elevator (4) employs a lead screw nut drive.
6. The leveling roller adjustment device of claim 5, wherein the elevators (4) at both ends of the leveling roller are connected by a set of drive shafts (8), and wherein the set of drive shafts (8) are provided with hand wheels (9).
7. The leveling roller adjustment assembly of claim 1, wherein the plurality of leveling rollers are positioned on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022361397.0U CN214053170U (en) | 2020-10-21 | 2020-10-21 | Leveling roller adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022361397.0U CN214053170U (en) | 2020-10-21 | 2020-10-21 | Leveling roller adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214053170U true CN214053170U (en) | 2021-08-27 |
Family
ID=77397183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022361397.0U Active CN214053170U (en) | 2020-10-21 | 2020-10-21 | Leveling roller adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214053170U (en) |
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2020
- 2020-10-21 CN CN202022361397.0U patent/CN214053170U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 250100 Innovation workshop f4-6-601, No. 2016, Feiyue Avenue, high tech Zone, Jinan City, Shandong Province (business place):Yuanqiang Street (No. 6333, Lingang North Road) 250100 Innovation workshop f4-6-601, No. 2016, Feiyue Avenue, high tech Zone, Jinan, Shandong (place of business: No. 6333, Lingang North Road, Yaoqiang Street) Patentee after: Jinan senfeng Laser Technology Co.,Ltd. Address before: No. 6333, Lingang North Road, Yaoqiang street, high tech Industrial Development Zone, Jinan, Shandong 250100 Patentee before: JINAN SENFENG TECHNOLOGY Co.,Ltd. |