CN104759683A - Automatic regulating device of blade gap for gate-type plate shear - Google Patents
Automatic regulating device of blade gap for gate-type plate shear Download PDFInfo
- Publication number
- CN104759683A CN104759683A CN201510176809.4A CN201510176809A CN104759683A CN 104759683 A CN104759683 A CN 104759683A CN 201510176809 A CN201510176809 A CN 201510176809A CN 104759683 A CN104759683 A CN 104759683A
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- China
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- supporting wheel
- automatic regulating
- side supporting
- shearing machine
- gap
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Abstract
The invention discloses an automatic regulating device of a blade gap for a gate-type plate shear. The automatic regulating device of the blade gap for the gate-type plate shear comprises guide-rail plates arranged at two sides of a top rest, a supporting guide-wheel group and an adjusting mechanism used for adjusting the position of the supporting guide-wheel group. The supporting guide-wheel group comprises a one-side supporting guide wheel arranged at one side of the top rest and a the-other-side guide wheel arranged at the other side of the top rest, and the one-side guide wheel and the-other-side guide wheel are contacted with the guide plates arranged at the corresponding sides of the top rest respectively. The position of the top rest is adjusted through the supporting guide wheels, so that the gap between an upper shear blade and a lower shear blade is adjusted, the automatic adjusting of blade gap is convenient, shearing efficiency and shearing precision are improved, and the cost is lowered.
Description
Technical field
The present invention relates to lock formula plate shearing machine technical field, especially relate to a kind of gap blade automatic regulating apparatus of lock formula plate shearing machine.
Background technology
The tool guide of existing lock formula plate shearing machine is based on flat guide rail.Flat guide rail is on knife rest, fill fourth officer guide-rail plate, and in frame, corresponding dress fourth officer guide-rail plate is to realize guiding.
Although structure is simple, the existence of guide clearance causes lower shear blade gap large, easy to wear, upper and lower shear knife gap adjustment trouble, and affects the stability of blade, and shear precision is not high; Be difficult to meet increasing high-precision shearing demand.
Summary of the invention
Not enough for prior art, technical problem to be solved by this invention is to provide a kind of gap blade automatic regulating apparatus of lock formula plate shearing machine, adjusts easy object to reach upper lower shear blade gap.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
The gap blade automatic regulating apparatus of this lock formula plate shearing machine, comprise the guide-rail plate being located at upper tool post both sides, also comprise supporting wheel group and the guiding mechanism for adjusting supporting wheel group position, described supporting wheel group comprises the side supporting wheel being located at upper tool post side and the opposite side supporting wheel being located at upper tool post opposite side, and described side supporting wheel contacts with the guide-rail plate of side corresponding on upper tool post respectively with opposite side supporting wheel.
Further, described guiding mechanism comprises motor, and motor output end gear is meshed with the eccentric gear on the power transmission shaft of side supporting wheel, opposite side supporting wheel can elastic telescopic installation plate shearing machine frame on.
Described guiding mechanism comprises adjusting lever, and described adjusting lever is located in the screwed hole in frame, and side supporting wheel and opposite side supporting wheel are installed on adjusting lever.
Described adjusting device is a pair, is separately positioned on the two ends of upper tool post.
Described side supporting wheel is setting up and down a pair.
Described opposite side supporting wheel is arranged in frame by elastic component.
Also comprise the controller for controlling machine operation, described controller is connected with motor.
Also comprise the gap sensor for detecting upper and lower gap blade, described gap sensor is connected with controller.
The present invention compared with prior art, have the following advantages: by bikini supporting wheel, upper tool post position is adjusted, thus the gap between the upper lower shear blade of adjustment, facilitate the automatic adjustment of gap blade, improve shear efficiency and shear precision, reduce costs.
Accompanying drawing explanation
Below the content expressed by each width accompanying drawing of this description and the mark in figure are briefly described:
Fig. 1 is automatic regulating apparatus lateral plan of the present invention.
In figure: 1. motor, 2. gear, 3. power transmission shaft, 4. side supporting wheel I, 5. side supporting wheel II, 6. guide-rail plate, 7. upper tool post, 8. opposite side supporting wheel, 9. supporting base, 10. controller.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the gap blade automatic regulating apparatus of this lock formula plate shearing machine is a pair, be separately positioned on the two ends of upper tool post, the adjusting device at two ends synchronously carries out the position adjusting upper tool post, ensures stability and the reliability of the upper shear-blade position adjustment on upper tool post and upper tool post.
This gap blade automatic regulating apparatus comprises the guide-rail plate 6 being located at upper tool post 7 both sides, upper tool post side arranges two guide-rail plates, two guide-rail plate upper-lower positions of this side are arranged, upper tool post opposite side arranges a guide-rail plate, three guide-rail plates contact with three supporting wheels, form the supporting adjust structure of bikini, three-point support is reliable and stable.
The supporting wheel group matched with guide-rail plate comprises the side supporting wheel being located at upper tool post side and the opposite side supporting wheel 8 being located at upper tool post opposite side, the side supporting wheel of upper tool post side is upper-lower position two, be respectively side supporting wheel I 4 and side supporting wheel II 5, match with two guide-rail plates of side on upper tool post respectively, the opposite side supporting wheel 8 of upper tool post opposite side matches with the guide-rail plate of opposite side on upper tool post, upper tool post can be moved by above-below direction by guide-rail plate and supporting wheel guiding, and upper shear-blade can move by above-below direction, coordinate with lower shear blade and shear.
For adjusting the guiding mechanism of supporting wheel group position, being adjusted by the adjustment position of supporting wheel position to upper tool post and upper shear-blade, thus adjusting upper and lower gap blade.
Guiding mechanism comprises motor 1, the output of motor is provided with gear 2, the side supporting wheel at upper tool post two ends is connected by power transmission shaft, side supporting wheel is arranged on power transmission shaft 3 by bearing, power transmission shaft is fixed on eccentric gear, eccentric gear is arranged in frame by axle, and motor output end gear is meshed with eccentric gear; Opposite side supporting wheel can elastic telescopic installation plate shearing machine frame on.By the position of motor adjustable side supporting wheel, thus the position of adjustment upper tool post.
Supporting base 9 is arranged in the frame of plate shearing machine, supporting base is provided with installing hole, bolster is provided with in installing hole, opposite side supporting wheel 8 is arranged on bolster one end by bearing, the bolster other end is provided with a path section, path section is set with butterfly spring group, butterfly spring group one end is bearing on the step of path section root, and bolster other end outermost is fixed on the gland that fixes with supporting seat.
Also comprise for controlling the controller 10 of machine operation and the gap sensor for detecting upper and lower gap blade, controller and gap sensor are installed in the frame of plate shearing machine, and controller and gap sensor are all electrically connected with controller.Detect the gap between upper lower shear blade by gap sensor, detection data are sent to controller, controller controls machine operation, is rotated by motor-driven gear, adjustment supporting wheel position, thus the position of adjustment upper tool post and upper shear-blade.
Or, guiding mechanism can also be adjusting lever, side supporting wheel and opposite side supporting wheel are installed on adjusting lever, adjusting lever one section is provided with external screw thread, frame is provided with screwed hole, external screw thread one section and the corresponding threaded holes of adjusting lever close, and adjust side supporting wheel and opposite side supporting wheel position, thus adjust the upper shear-blade position on upper tool post and upper tool post by rotating adjusting lever.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that design of the present invention and technical scheme are carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (8)
1. the gap blade automatic regulating apparatus of a lock formula plate shearing machine, comprise the guide-rail plate being located at upper tool post both sides, it is characterized in that: also comprise supporting wheel group and the guiding mechanism for adjusting supporting wheel group position, described supporting wheel group comprises the side supporting wheel being located at upper tool post side and the opposite side supporting wheel being located at upper tool post opposite side, and described side supporting wheel contacts with the guide-rail plate of side corresponding on upper tool post respectively with opposite side supporting wheel.
2. the gap blade automatic regulating apparatus of lock formula plate shearing machine as claimed in claim 1, it is characterized in that: described guiding mechanism comprises motor, motor output end gear is meshed with the eccentric gear on the power transmission shaft of side supporting wheel, opposite side supporting wheel can elastic telescopic installation plate shearing machine frame on.
3. the gap blade automatic regulating apparatus of lock formula plate shearing machine as claimed in claim 1, it is characterized in that: described guiding mechanism comprises adjusting lever, described adjusting lever is located in the screwed hole in frame, and side supporting wheel and opposite side supporting wheel are installed on adjusting lever.
4. the gap blade automatic regulating apparatus of lock formula plate shearing machine as claimed in claim 1, is characterized in that: described adjusting device is a pair, is separately positioned on the two ends of upper tool post.
5. the gap blade automatic regulating apparatus of lock formula plate shearing machine as claimed in claim 2, is characterized in that: described side supporting wheel is setting up and down a pair.
6. the gap blade automatic regulating apparatus of lock formula plate shearing machine as claimed in claim 2, is characterized in that: described opposite side supporting wheel is arranged in frame by elastic component.
7. the gap blade automatic regulating apparatus of lock formula plate shearing machine as claimed in claim 2, is characterized in that: also comprise the controller for controlling machine operation, described controller is connected with motor.
8. the gap blade automatic regulating apparatus of lock formula plate shearing machine as claimed in claim 7, is characterized in that: also comprise the gap sensor for detecting upper and lower gap blade, described gap sensor is connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176809.4A CN104759683A (en) | 2015-04-14 | 2015-04-14 | Automatic regulating device of blade gap for gate-type plate shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176809.4A CN104759683A (en) | 2015-04-14 | 2015-04-14 | Automatic regulating device of blade gap for gate-type plate shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104759683A true CN104759683A (en) | 2015-07-08 |
Family
ID=53641956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510176809.4A Pending CN104759683A (en) | 2015-04-14 | 2015-04-14 | Automatic regulating device of blade gap for gate-type plate shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104759683A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956797A (en) * | 2017-12-18 | 2018-04-24 | 西南交通大学 | A kind of slide block device of self-contact type |
| CN108380966A (en) * | 2018-04-23 | 2018-08-10 | 无锡锡锻机床有限公司 | The automatic mechanism in right angle cutter gap |
| CN108994366A (en) * | 2018-08-31 | 2018-12-14 | 江苏新益机械有限公司 | A kind of high speed plate shearing machine that knife edge clearance compensates automatically |
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|---|---|---|---|---|
| CN2353473Y (en) * | 1998-05-21 | 1999-12-15 | 郭友安 | Cutting-edge clearance automatic regulation mechanism for plate-shearing machine |
| CN2637091Y (en) * | 2003-08-28 | 2004-09-01 | 江苏金方圆数控机床有限公司 | Digital controlled guillotine shear knife gap regulating mechanism |
| CN2649238Y (en) * | 2003-09-25 | 2004-10-20 | 江苏亚威机床有限公司 | Cutter frame support mechanism for brake type sheet shearing machine |
| CN201023147Y (en) * | 2006-09-30 | 2008-02-20 | 徐建军 | Plate shearing machine capable of automatically adjusting knife clearance |
| WO2010046683A1 (en) * | 2008-10-22 | 2010-04-29 | Siemens Vai Metals Technologies Ltd. | Metal shearer with adjustable side link |
| CN102198539A (en) * | 2011-05-16 | 2011-09-28 | 芜湖中能机械制造有限公司 | Digital control hydraulic brake type plate shearing machine |
| CN203448740U (en) * | 2013-08-20 | 2014-02-26 | 张金龙 | Hydraulic gate type plate shearing machine |
| CN104416214A (en) * | 2013-08-29 | 2015-03-18 | 黄石华信机械设备有限公司 | Two-position adjustable blade bearing plate shearing machine |
| CN204524396U (en) * | 2015-04-14 | 2015-08-05 | 芜湖中能机械制造有限公司 | A kind of gap blade automatic regulating apparatus of lock formula plate shearing machine |
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2015
- 2015-04-14 CN CN201510176809.4A patent/CN104759683A/en active Pending
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| CN2353473Y (en) * | 1998-05-21 | 1999-12-15 | 郭友安 | Cutting-edge clearance automatic regulation mechanism for plate-shearing machine |
| CN2637091Y (en) * | 2003-08-28 | 2004-09-01 | 江苏金方圆数控机床有限公司 | Digital controlled guillotine shear knife gap regulating mechanism |
| CN2649238Y (en) * | 2003-09-25 | 2004-10-20 | 江苏亚威机床有限公司 | Cutter frame support mechanism for brake type sheet shearing machine |
| CN201023147Y (en) * | 2006-09-30 | 2008-02-20 | 徐建军 | Plate shearing machine capable of automatically adjusting knife clearance |
| WO2010046683A1 (en) * | 2008-10-22 | 2010-04-29 | Siemens Vai Metals Technologies Ltd. | Metal shearer with adjustable side link |
| CN102198539A (en) * | 2011-05-16 | 2011-09-28 | 芜湖中能机械制造有限公司 | Digital control hydraulic brake type plate shearing machine |
| CN203448740U (en) * | 2013-08-20 | 2014-02-26 | 张金龙 | Hydraulic gate type plate shearing machine |
| CN104416214A (en) * | 2013-08-29 | 2015-03-18 | 黄石华信机械设备有限公司 | Two-position adjustable blade bearing plate shearing machine |
| CN204524396U (en) * | 2015-04-14 | 2015-08-05 | 芜湖中能机械制造有限公司 | A kind of gap blade automatic regulating apparatus of lock formula plate shearing machine |
Non-Patent Citations (3)
| Title |
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| 机电一体化技术手册编委会: "《机电一体化技术手册 第2卷》", 31 July 1999 * |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956797A (en) * | 2017-12-18 | 2018-04-24 | 西南交通大学 | A kind of slide block device of self-contact type |
| CN107956797B (en) * | 2017-12-18 | 2023-11-07 | 西南交通大学 | Self-contact type sliding block device |
| CN108380966A (en) * | 2018-04-23 | 2018-08-10 | 无锡锡锻机床有限公司 | The automatic mechanism in right angle cutter gap |
| CN108994366A (en) * | 2018-08-31 | 2018-12-14 | 江苏新益机械有限公司 | A kind of high speed plate shearing machine that knife edge clearance compensates automatically |
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Application publication date: 20150708 |