CN109013768A - Bending machine adjusts compensation device - Google Patents
Bending machine adjusts compensation device Download PDFInfo
- Publication number
- CN109013768A CN109013768A CN201811114074.2A CN201811114074A CN109013768A CN 109013768 A CN109013768 A CN 109013768A CN 201811114074 A CN201811114074 A CN 201811114074A CN 109013768 A CN109013768 A CN 109013768A
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- CN
- China
- Prior art keywords
- compensation
- skewback
- transverse direction
- block
- bending machine
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of bending machines to adjust compensation device, including pedestal and the first compensation component；First compensation component includes that skewback and laterally lower compensation skewback are compensated in transverse direction；Skewback is compensated in the transverse direction and laterally lower compensation skewback is all set in pedestal, and the top that skewback is set to laterally lower compensation skewback is compensated in transverse direction；Skewback is compensated in transverse direction and laterally the face of lower compensation skewback joint is disposed as inclined-plane；Adjustment screw is spirally connected with laterally lower compensation skewback, drives laterally lower compensation skewback linear movement by rotation adjustment screw, laterally lower compensation skewback linear movement drives compensation skewback in transverse direction to move up and down.The present invention can the position different to bending machine compensate adjusting.
Description
Technical field
The present invention relates to a kind of bending machine compensation devices, and in particular to a kind of bending machine adjusting compensation device.
Background technique
In bending machine bending process, often inevitably there are two defects: (1) stress of framework itself causes sliding block
Elastic small deformation is generated with workbench；(2) abrasion of shaping dies.The former makes workpiece to be machined generate deflection deformation, Wu Fabao
The overall length consistency of workpiece bending angle is demonstrate,proved, the latter then influences the straightness of work piece.For above-mentioned phenomenon, traditional method
It is to manually adjust compensation block or increase gasket etc. in fray to overcome consequence caused by drawbacks described above, but these methods are time-consuming
Arduously, and low efficiency, existing bending machine install deflection compensation workstation mostly to overcome the above problem.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of bending machines to adjust compensation device, can be different to bending machine
Position compensates adjusting.
In order to solve the above technical problems, the present invention adopts the following technical scheme that: bending machine adjusts compensation device, including pedestal
With the first compensation component；First compensation component includes that skewback and laterally lower compensation skewback are compensated in transverse direction；It is mended in the transverse direction
It repays skewback and lateral lower compensation skewback is all set in pedestal, compensation skewback is upper under compensation skewback is set to laterally in transverse direction
Side；Skewback is compensated in transverse direction and laterally the face of lower compensation skewback joint is disposed as inclined-plane；Adjustment screw and laterally lower benefit
It repays skewback to be spirally connected, laterally lower compensation skewback linear movement is driven by rotation adjustment screw, laterally lower compensation skewback straight line moves
It is dynamic that compensation skewback in transverse direction is driven to move up and down.
Further, which further includes the second compensation component of multiple groups；Second compensation component includes upper benefit
Repay block and lower compensation block；The upper compensation block and the lower compensation block are set to the middle part that skewback is compensated in transverse direction；It is described
Upper compensation block and the face of lower compensation block contact be set as inclined-plane；The axially and transversely limit of the upper compensation block, on
Lower movement；Multiple lower compensation blocks connected two-by-two by bracket after by adjusting traversing its transverse shifting of slider-actuated；Adjust traversing cunning
Block is driven by driving device.
Further, the driving device includes motor, sliding axle, swivel nut and screw rod；The traversing sliding block of the adjusting
It is inside provided with sliding axle, the sliding axle, which is limited in, to be adjusted in traversing sliding block, and the screw rod is fixed on the sliding axle
On, the output end of the motor is equipped with swivel nut, is provided in swivel nut and the matched internal screw thread of screw rod.
Further, linear displacement transducer is installed on the pedestal.
Further, second compensation component further includes approaching switch and close to inductive switching plate.
Further, the lower surface for skewback being compensated under the transverse direction is provided with lateral straight line positioning and guiding slot, described
Positioning and guiding block is provided in the groove of pedestal.
Further, the groove two sides of the pedestal are provided with limiting slot, the both ends setting of the upper compensation skewback
There is limited post.
Beneficial effects of the present invention: the configuration of the present invention is simple, portion that can be different to bending machine by the first compensation component
Position compensates adjusting.Axial deflection compensation is carried out using motor according to actual needs, it is time saving and laborsaving.
Detailed description of the invention
It, below will be to needed in the embodiment in order to more clearly illustrate the technical solution in the embodiment of the present invention
Attached drawing is simply introduced, it should be apparent that, the accompanying drawings in the following description is only some embodiments recorded in the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is partial top view of the invention.
Fig. 2 is A of the invention to cross-sectional view.
Fig. 3 is partial lengthwise sectional view.
Fig. 4 is to adjust traversing sliding block and swivel nut connection schematic diagram.
Specific embodiment
Technical solution of the present invention will be clearly and completely described by specific embodiment combination attached drawing below.
As shown in Figs 1-4, compensation device, including pedestal 10 and the first compensation component are adjusted for bending machine of the invention.This
First compensation component of invention includes compensating skewback 21 in transverse direction to compensate skewback 22 with laterally lower；Skewback and transverse direction are compensated in transverse direction
Lower compensation skewback is all set in pedestal, and the top that skewback is set to laterally lower compensation skewback is compensated in transverse direction；It is compensated in transverse direction
The face of skewback and lateral lower compensation skewback joint is disposed as inclined-plane；Adjustment screw 23 is spirally connected with laterally lower compensation skewback,
Adjustment screw 23 is mounted on pedestal 10 by circlip 24.Laterally lower compensation skewback 22 is driven by rotating adjustment screw 23
Linear movement, laterally the lower compensation linear movement of skewback 22 drives compensation skewback 21 in transverse direction to move up and down.
Compensation device of the invention further includes the second compensation component of multiple groups；Second compensation component includes upper compensation block 31 under
Compensation block 32；Upper compensation block 31 and lower compensation block 32 are set to the middle part that skewback 21 is compensated in transverse direction；Upper compensation block and it is described under
The face of compensation block contact is set as inclined-plane；The axially and transversely limit of upper compensation block, moves up and down；Multiple lower compensation blocks lead to two-by-two
It crosses after bracket 33 connects and drives its transverse shifting by adjusting traversing sliding block 35；Traversing sliding block 35 is adjusted to be driven by driving device.It drives
Dynamic device includes motor 34, sliding axle 39, swivel nut 38 and screw rod 36.It adjusts and is provided with sliding axle 39, sliding axle in traversing sliding block
39 are limited in the traversing sliding block of adjusting, and screw rod 36 is fixed on sliding axle, and the output end of motor 34 is equipped with swivel nut 38, swivel nut 38
It is inside provided with and the matched internal screw thread of screw rod.Linear displacement transducer 37 is installed on pedestal.Second compensation component further includes connecing
Nearly switch 51 and close to inductive switching plate 52, for limiting the position moved axially.
In order to guarantee that laterally axial displacement does not occur for lower skewback, laterally the lower surface of lower skewback 22 is provided with lateral guiding
Slot is provided with guide post in the groove of pedestal.
In order to move axially upper voussoir with lower skewback, the groove two sides setting of pedestal of the invention is limited
Position slot 41,40 both ends of cover board are provided with limited post 42.
The working principle of the invention:
1, adjustment screw 23 is rotated, lateral lower skewback makes lateral upper skewback rise or decline during transverse shifting
Micro distance carries out lateral compensation in different positions.
2, motor driven adjusts traversing sliding block and drives lower compensation block mobile so that upper compensation block rises or decline, into
Row nose balance.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to design of the invention
It is defined with range, without departing from the design concept of the invention, ordinary engineering and technical personnel is to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, claimed skill of the invention
Art content is all documented in technical requirements book.
Claims (7)
1. bending machine adjusts compensation device, it is characterised in that: including pedestal and the first compensation component；First compensation component includes cross
Compensation skewback compensates skewback with laterally lower upwards；Skewback is compensated in the transverse direction and laterally lower compensation skewback is all set in pedestal
It is interior, the top that skewback is set to laterally lower compensation skewback is compensated in transverse direction；Skewback and laterally lower compensation skewback phase are compensated in transverse direction
The face at the place of connecing is disposed as inclined-plane；Adjustment screw is spirally connected with laterally lower compensation skewback, is driven by rotation adjustment screw horizontal
Compensation skewback linear movement downwards, laterally lower compensation skewback linear movement drives compensation skewback in transverse direction to move up and down.
2. bending machine according to claim 1 adjusts compensation device, it is characterised in that: the compensation device further includes multiple groups the
Two compensation components；Second compensation component includes upper compensation block and lower compensation block；The upper compensation block and it is described under
Compensation block is set to the middle part that skewback is compensated in transverse direction；The face of the upper compensation block and the lower compensation block contact is set as oblique
Face；The axially and transversely limit of the upper compensation block, moves up and down；Multiple lower compensation blocks two-by-two by bracket connect after by adjusting
Save its transverse shifting of traversing slider-actuated；Traversing sliding block is adjusted to be driven by driving device.
3. bending machine according to claim 2 adjusts compensation device, it is characterised in that: the driving device includes electricity
Machine, sliding axle, swivel nut and screw rod；Sliding axle is provided in the traversing sliding block of the adjusting, the sliding axle is limited in adjusting
In traversing sliding block, the screw rod is fixed on the sliding axle, and the output end of the motor is equipped with swivel nut, in swivel nut
It is provided with and the matched internal screw thread of screw rod.
4. bending machine according to claim 2 adjusts compensation device, it is characterised in that: be equipped with straight line on the pedestal
Displacement sensor.
5. bending machine according to claim 2 adjusts compensation device, it is characterised in that: second compensation component is also wrapped
It includes close to switch and close to inductive switching plate.
6. bending machine according to claim 1 adjusts compensation device, it is characterised in that: compensate skewback under the transverse direction
Lower surface is provided with lateral straight line positioning and guiding slot, is provided with positioning and guiding block in the groove of the pedestal.
7. bending machine according to claim 1 adjusts compensation device, it is characterised in that: the groove two sides of the pedestal are set
It is equipped with limiting slot, the both ends of the upper compensation skewback are provided with limited post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811114074.2A CN109013768A (en) | 2018-09-25 | 2018-09-25 | Bending machine adjusts compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811114074.2A CN109013768A (en) | 2018-09-25 | 2018-09-25 | Bending machine adjusts compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109013768A true CN109013768A (en) | 2018-12-18 |
Family
ID=64617728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811114074.2A Pending CN109013768A (en) | 2018-09-25 | 2018-09-25 | Bending machine adjusts compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109013768A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845694A (en) * | 2021-01-21 | 2021-05-28 | 湖北理工学院 | Bending angle measurement compensation system and compensation method for bending machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1530283A1 (en) * | 1988-02-10 | 1989-12-23 | Научно-производственное объединение по кузнечно-прессовому оборудованию и гибким производственным системам для обработки давлением | Arrangement for compensating deflection of tool of sheet-sending press |
| WO1992015410A1 (en) * | 1991-03-07 | 1992-09-17 | Kabushiki Kaisha Komatsu Seisakusho | Automatic bending angle compensating device for press brake |
| CN103521574A (en) * | 2013-10-11 | 2014-01-22 | 安徽联盟模具工业股份有限公司 | Double-piece double-inclined-plane matching type bidirectional deflection compensation device of bending machine |
| CN203955786U (en) * | 2014-06-30 | 2014-11-26 | 马鞍山市沪东重工机械制造有限公司 | A kind of bender with workbench compensation arrangement |
| CN204912403U (en) * | 2015-09-02 | 2015-12-30 | 马鞍山市国菱机械刃模有限公司 | Bender angle compensation workstation and bender thereof |
| CN105855379A (en) * | 2016-05-31 | 2016-08-17 | 安徽力源数控刃模具制造有限公司 | Bending machine workbench deflection compensation device and method |
| CN206065148U (en) * | 2016-09-07 | 2017-04-05 | 江苏力威剪折机床有限公司 | For the mechanism of bending machine workbench deflection compensation |
| CN107413905A (en) * | 2017-05-04 | 2017-12-01 | 佛山市富乐喜电子信息技术有限公司 | Bender bidirectional compensates workbench |
| CN207655678U (en) * | 2017-12-27 | 2018-07-27 | 马鞍山茂丰重工机械制造有限公司 | Deflection compensation bender |
-
2018
- 2018-09-25 CN CN201811114074.2A patent/CN109013768A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1530283A1 (en) * | 1988-02-10 | 1989-12-23 | Научно-производственное объединение по кузнечно-прессовому оборудованию и гибким производственным системам для обработки давлением | Arrangement for compensating deflection of tool of sheet-sending press |
| WO1992015410A1 (en) * | 1991-03-07 | 1992-09-17 | Kabushiki Kaisha Komatsu Seisakusho | Automatic bending angle compensating device for press brake |
| CN103521574A (en) * | 2013-10-11 | 2014-01-22 | 安徽联盟模具工业股份有限公司 | Double-piece double-inclined-plane matching type bidirectional deflection compensation device of bending machine |
| CN203955786U (en) * | 2014-06-30 | 2014-11-26 | 马鞍山市沪东重工机械制造有限公司 | A kind of bender with workbench compensation arrangement |
| CN204912403U (en) * | 2015-09-02 | 2015-12-30 | 马鞍山市国菱机械刃模有限公司 | Bender angle compensation workstation and bender thereof |
| CN105855379A (en) * | 2016-05-31 | 2016-08-17 | 安徽力源数控刃模具制造有限公司 | Bending machine workbench deflection compensation device and method |
| CN206065148U (en) * | 2016-09-07 | 2017-04-05 | 江苏力威剪折机床有限公司 | For the mechanism of bending machine workbench deflection compensation |
| CN107413905A (en) * | 2017-05-04 | 2017-12-01 | 佛山市富乐喜电子信息技术有限公司 | Bender bidirectional compensates workbench |
| CN207655678U (en) * | 2017-12-27 | 2018-07-27 | 马鞍山茂丰重工机械制造有限公司 | Deflection compensation bender |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845694A (en) * | 2021-01-21 | 2021-05-28 | 湖北理工学院 | Bending angle measurement compensation system and compensation method for bending machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |