CN218014989U - Leveling mechanism for sheet processing - Google Patents
Leveling mechanism for sheet processing Download PDFInfo
- Publication number
- CN218014989U CN218014989U CN202221667111.4U CN202221667111U CN218014989U CN 218014989 U CN218014989 U CN 218014989U CN 202221667111 U CN202221667111 U CN 202221667111U CN 218014989 U CN218014989 U CN 218014989U
- Authority
- CN
- China
- Prior art keywords
- leveling
- support
- transverse
- adjusting
- screw rod
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a cold rolling machinery technical field provides a leveling mechanism for sheet metal processing, including flattening support and flattening unit, the flattening unit includes two rows of flattening compression rollers, its characterized in that: an n-shaped compression roller adjusting support is mounted at the upper part of the leveling support, the compression roller adjusting support is driven by a first transverse adjusting unit to move transversely, and the support side wall of the compression roller adjusting support is slidably mounted on the support side wall of the leveling support; two ends of the upper row of leveling compression rollers are rotatably supported on an upper compression roller bearing seat, and the upper compression roller bearing seat is slidably mounted on the side wall of the support and is driven by a vertical adjusting unit to move vertically; the two ends of the lower-row leveling press roller are respectively rotatably supported on the lower press roller bearing seat, and the lower press roller bearing seat is slidably mounted on the side wall of the bracket and is driven to move transversely by the second transverse adjusting unit. The utility model overcomes prior art's is not enough, and its regulation through upper and lower flattening roller adapts to the panel of different thickness, ensures the flattening effect of preferred.
Description
Technical Field
The utility model relates to a cold rolling machinery technical field, concretely relates to leveling mechanism for sheet metal processing.
Background
The leveling mechanism alternately extrudes and bends the plate with certain thickness through the upper row of leveling compression rollers and the lower row of leveling compression rollers which are arranged in a staggered mode, so that the leveling effect is achieved, and the internal stress of the plate is reduced. The flattening compression roller of going up row is generally increaseed through elevating system in order to adapt to thicker panel to current flattening mechanism, but is corresponding, has reduced the material and has warp, and the flattening effect variation, panel need carry out flattening once more.
We propose a levelling mechanism for sheet processing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a leveling mechanism for sheet metal processing has overcome the not enough of prior art, and its regulation through upper and lower flattening roller adapts to the panel of different thickness, ensures the flattening effect of preferred.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a flattening mechanism for sheet metal processing, includes flattening support and more than one flattening unit, the flattening unit includes two rows of crisscross flattening compression rollers that set up, its characterized in that:
the upper part of the leveling bracket is provided with n-shaped pressing roller adjusting supports which correspond to all the leveling pressing rollers arranged in the upper row one by one, and a first transverse adjusting unit for driving all the pressing roller adjusting supports to move transversely, and the side walls of the supports at two sides of the pressing roller adjusting supports are respectively arranged on the side walls of the brackets at two sides of the leveling bracket in a sliding manner;
two ends of the leveling press rollers on the upper row are rotatably supported on upper press roller bearing seats respectively, the upper press roller bearing seats are slidably mounted on the side wall of the support, and a vertical adjusting unit for driving the upper press roller bearing seats to vertically move is mounted on the side wall of the support;
the two ends of the lower row of leveling press rollers are respectively rotatably supported on the lower press roller bearing seats, the lower press roller bearing seats are slidably mounted on the side walls of the supports on the two sides of the leveling support, and the side walls of the supports are provided with second transverse adjusting units for driving the lower press roller bearing seats to transversely move.
Furthermore, the leveling units are arranged in two and transversely, two leveling press rollers are arranged on the upper row in each leveling unit, and three leveling press rollers are arranged on the lower row.
Furthermore, the upper part of the side wall of the support at two sides of the leveling support is provided with an upper guide transverse groove, and the lower part of the side wall of the support is provided with a lower guide transverse groove; the side walls of the supports on the two sides of the press roller adjusting support are slidably mounted in the upper guide transverse groove, and the lower press roller bearing seat is slidably mounted in the lower guide transverse groove.
Furthermore, the first transverse unit adjusting unit comprises an upper transverse adjusting screw rod and an upper transverse servo motor, one end of the upper transverse adjusting screw rod is rotatably supported on the side wall of the support, the other end of the upper transverse adjusting screw rod is connected with the upper transverse servo motor, the middle part of the upper transverse adjusting screw rod penetrates through the top wall of each compression roller adjusting support, and the upper transverse adjusting screw rod is matched with the top walls of the two compression roller adjusting supports of the same leveling unit through opposite threads.
Furthermore, the second transverse adjusting unit comprises a lower transverse moving adjusting screw rod and a lower transverse moving servo motor, one end of the lower transverse moving adjusting screw rod is rotatably supported on the side wall of the support, the other end of the lower transverse moving adjusting screw rod is connected with the lower transverse moving servo crane, the middle part of the lower transverse moving adjusting screw rod penetrates through each lower press roller bearing seat, and the middle part of the lower transverse moving adjusting screw rod is matched with two lower press roller bearing seats on two sides of the same leveling unit through opposite threads.
Further, vertical adjusting unit includes lift accommodate the lead screw, worm gear speed reducer and lift servo motor, lift accommodate the lead screw the lower extreme with last compression roller bearing frame normal running fit, the upper end run through behind the roof of compression roller adjusting support with worm gear speed reducer, lift servo motor transmission connection in proper order, lift accommodate the lead screw the upper end and adjust the roof screw-thread fit of support.
(III) advantageous effects
The utility model provides a novel correcting head possesses following beneficial effect: the upper row of leveling press rollers are used for adjusting the transverse and vertical directions through the first transverse adjusting unit and the vertical adjusting unit, the lower row of leveling press rollers are used for adjusting the transverse direction through the second transverse adjusting unit, and further, the bending deformation of the plates in the leveling mechanism is adjusted according to the plates with different thicknesses and materials, so that a better leveling effect is ensured; set up the flattening compression roller quantity of the last row of every flattening unit into two, flattening compression roller quantity of the lower row sets up into three, on this basis, the last sideslip accommodate the lead screw of first transverse unit and same flattening unit, the roof of support is adjusted to two compression rollers is with opposite thread cooperation, the lower sideslip accommodate the lead screw of second transverse unit's middle part and same flattening unit, be located two lower compression roller bearing frames of both sides with opposite thread cooperation, through rotating accommodate the lead screw, realize with the flattening compression roller of two of arranging in opposite directions or deviate from the removal, it is more swift to adjust, and is convenient.
Drawings
Fig. 1 is a schematic side view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to the attached figure 1, the leveling mechanism for sheet processing comprises a leveling support and two leveling units, wherein each leveling unit comprises two rows of leveling compression rollers 6 which are arranged in a staggered mode, two leveling compression rollers 6 are arranged on the upper row, three leveling compression rollers 6 are arranged on the lower row, n-shaped compression roller adjusting supports 2 which correspond to the leveling compression rollers 6 on the upper row in a one-to-one mode and first transverse adjusting units for driving the compression roller adjusting supports 2 to transversely move are mounted on the upper portion of the leveling support, and support side walls 2b on the two sides of each compression roller adjusting support 2 are respectively mounted on support side walls 1 on the two sides of the leveling support in a sliding mode;
two ends of the upper row of leveling compression rollers 6 are respectively and rotatably supported on the upper compression roller bearing seats 3, the upper compression roller bearing seats 3 are slidably mounted on the side wall 2b of the support, and the side wall 2b of the support is provided with a vertical adjusting unit for driving the upper compression roller bearing seats 3 to vertically move;
the two ends of the lower row of leveling press rollers 6 are respectively rotatably supported on lower press roller bearing seats 7, the lower press roller bearing seats 7 are slidably mounted on the support side walls 1 on the two sides of the leveling support, and the support side walls 1 are provided with second transverse adjusting units for driving the lower press roller bearing seats 7 to transversely move.
In the embodiment, the upper part of the bracket side wall 1 at two sides of the leveling bracket is provided with an upper guide transverse groove 1a, and the lower part is provided with a lower guide transverse groove 1b; the support side walls 2b at two sides of the press roll adjusting support 2 are slidably mounted in the upper guide transverse groove 1a, and the lower press roll bearing seat 7 is slidably mounted in the lower guide transverse groove 1b; a guide longitudinal groove 2b-1 is formed in the side wall 2b of the support, and the upper compression roller bearing seat 3 is slidably mounted in the guide longitudinal groove 2 b-1.
In this embodiment, the first transverse unit adjusting unit includes an upper transverse adjusting screw rod 11 and an upper transverse servo motor, one end of the upper transverse adjusting screw rod 11 is rotatably supported on the side wall 1 of the bracket, the other end of the upper transverse adjusting screw rod is connected with the upper transverse servo motor, the middle part of the upper transverse adjusting screw rod penetrates through the top wall 2a of each compression roller adjusting support 2, and the upper transverse adjusting screw rod 11 is matched with the top walls 2a of the two compression roller adjusting supports 2 of the same leveling unit by opposite threads.
In this embodiment, the second lateral adjustment unit comprises a lower lateral adjustment screw rod 8 and a lower lateral servo motor, one end of the lower lateral adjustment screw rod 8 is rotatably supported on the side wall 1 of the bracket, the other end of the lower lateral adjustment screw rod is connected with the lower lateral servo crane, the middle part of the lower lateral adjustment screw rod 8 penetrates through each lower press roll bearing seat 7, and the middle part of the lower lateral adjustment screw rod 8 is matched with two lower press roll bearing seats 7 on two sides of the same leveling unit through opposite threads.
In this embodiment, the vertical adjusting unit includes lift accommodate the lead screw 4, worm gear speed reducer and lift servo motor, the lower extreme of lift accommodate the lead screw 4 and the running fit of upper pressure roller bearing frame 3 (the tip of lift accommodate the lead screw 4 stretches into the assembly groove of upper pressure roller bearing frame 3 and is formed with spacing flange, and the stop nut that blocks spacing flange is installed to the opening of assembly groove to prevent lift accommodate the lead screw 4 and deviate from), and the upper end runs through behind the roof 2a of pressure roller adjust support 2 and is connected with worm gear speed reducer, the transmission of lift servo motor in proper order, the upper end of lift accommodate the lead screw 4 and the roof 2a screw-thread fit of adjust support 2.
In the embodiment, a first spring 5 is sleeved on the lifting adjusting screw rod 4, and two ends of the first spring 5 respectively abut against the top walls of the upper compression roller bearing block and the compression roller adjusting support; the second spring 10 is sleeved on the lower transverse moving adjusting screw rod 8, two ends of the second spring 10 are respectively abutted against the side walls of two adjacent lower compression roller bearing seats, the first spring and the second spring pre-tighten corresponding compression roller bearing seats, gaps are eliminated, and adjusting precision is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a flattening mechanism for sheet metal processing, includes flattening support and more than one flattening unit, the flattening unit includes two rows of crisscross flattening compression rollers that set up, its characterized in that:
the upper part of the leveling bracket is provided with n-shaped pressing roller adjusting supports which correspond to the leveling pressing rollers on the upper row one by one, and a first transverse adjusting unit for driving the pressing roller adjusting supports to move transversely, and the side walls of the supports on the two sides of the pressing roller adjusting supports are respectively arranged on the side walls of the brackets on the two sides of the leveling bracket in a sliding manner;
two ends of the upper row of leveling compression rollers are respectively and rotatably supported on an upper compression roller bearing seat, the upper compression roller bearing seats are slidably mounted on the side wall of the support, and a vertical adjusting unit for driving the upper compression roller bearing seats to vertically move is mounted on the side wall of the support;
the two ends of the lower row of leveling press rollers are respectively rotatably supported on the lower press roller bearing seats, the lower press roller bearing seats are slidably mounted on the side walls of the supports on the two sides of the leveling support, and the side walls of the supports are provided with second transverse adjusting units for driving the lower press roller bearing seats to transversely move.
2. A flattening mechanism for sheet processing according to claim 1, characterized in that: the leveling units are arranged in two and arranged in the transverse direction, two leveling press rollers are arranged on the upper row in each leveling unit, and three leveling press rollers are arranged on the lower row.
3. A flattening mechanism for sheet processing according to claim 2, characterized in that: the upper part of the side wall of the bracket at two sides of the leveling bracket is provided with an upper guide transverse groove, and the lower part of the side wall of the bracket is provided with a lower guide transverse groove; the side walls of the supports on two sides of the press roller adjusting support are slidably mounted in the upper guide transverse groove, and the lower press roller bearing seat is slidably mounted in the lower guide transverse groove.
4. A flattening mechanism for sheet processing according to claim 3, characterized in that: the first transverse unit adjusting unit comprises an upper transverse adjusting screw rod and an upper transverse servo motor, one end of the upper transverse adjusting screw rod is rotatably supported on the side wall of the support, the other end of the upper transverse adjusting screw rod is connected with the upper transverse servo motor, the middle part of the upper transverse adjusting screw rod penetrates through the top wall of each compression roller adjusting support, and the upper transverse adjusting screw rod is matched with the top walls of the two compression roller adjusting supports of the same leveling unit through opposite threads.
5. A flattening mechanism for sheet processing according to claim 4, characterized in that: the second transverse adjusting unit comprises a lower transverse moving adjusting screw rod and a lower transverse moving servo motor, one end of the lower transverse moving adjusting screw rod is rotatably supported on the side wall of the support, the other end of the lower transverse moving adjusting screw rod is connected with the lower transverse moving servo crane, the middle part of the lower transverse moving adjusting screw rod penetrates through each lower press roller bearing seat, and the middle part of the lower transverse moving adjusting screw rod is matched with two lower press roller bearing seats on two sides of the same leveling unit through opposite threads.
6. A flattening mechanism for sheet processing according to claim 5, characterized in that: the vertical adjusting unit comprises a lifting adjusting screw rod, a worm gear speed reducer and a lifting servo motor, the lower end of the lifting adjusting screw rod is in running fit with the upper compression roller bearing seat, the upper end of the lifting adjusting screw rod penetrates through the top wall of the compression roller adjusting support and then is in transmission connection with the worm gear speed reducer and the lifting servo motor in sequence, and the upper end of the lifting adjusting screw rod is in threaded fit with the top wall of the adjusting support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667111.4U CN218014989U (en) | 2022-06-29 | 2022-06-29 | Leveling mechanism for sheet processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667111.4U CN218014989U (en) | 2022-06-29 | 2022-06-29 | Leveling mechanism for sheet processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218014989U true CN218014989U (en) | 2022-12-13 |
Family
ID=84379486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221667111.4U Active CN218014989U (en) | 2022-06-29 | 2022-06-29 | Leveling mechanism for sheet processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218014989U (en) |
-
2022
- 2022-06-29 CN CN202221667111.4U patent/CN218014989U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101733287B (en) | Device for adjusting and positioning horizontal offset for working rollers of rolling mill | |
| CN200954525Y (en) | Short support roller, arc oblique-wedge for adjusting operation roller convexity mechanism under straightening machine | |
| CN217191753U (en) | Steel sheet processing is with opening flat-bed machine that has surface structure of clearing up in advance | |
| CN218014989U (en) | Leveling mechanism for sheet processing | |
| CN212419469U (en) | Forming gear rolling machine for anti-seismic support | |
| CN214488344U (en) | Roller gap wedge adjusting device of straightening machine and multi-roller straightening machine | |
| CN220497374U (en) | Roller type plate straightening machine adjusting device | |
| CN213728669U (en) | Aluminum template profile straightening machine | |
| CN111170617B (en) | Accurate positioning device of glass calender | |
| CN114669800A (en) | Numerical control is opened and is cut board all-in-one | |
| CN220461985U (en) | Sheet feeding device | |
| CN212494617U (en) | Aluminum plate flattening device | |
| CN111842481A (en) | Four-roller wire rolling mill | |
| CN217702282U (en) | Upper and lower rail forming machine | |
| CN217889059U (en) | Circular arc ground rail processing equipment | |
| CN220739075U (en) | H-shaped steel straightening machine for building | |
| CN217912236U (en) | Levelling machine convenient to material loading | |
| CN214726442U (en) | Roller shaft crossing device | |
| CN110153193B (en) | Rolling mill capable of adjusting pressure compensation deflection | |
| CN220717323U (en) | Three-roller rounding machine | |
| CN214610670U (en) | Automatic leveling mechanism | |
| CN217647192U (en) | Novel inclined roller leveling machine applied to plate processing | |
| CN213559579U (en) | Continuous back bending flattening device for metal composite strip | |
| CN216679624U (en) | Withdrawal and straightening machine | |
| CN211276381U (en) | Auxiliary feeding device of thread rolling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |