CN105728875A - Cylindrical workpiece spring clamping device used for linear cutting - Google Patents
Cylindrical workpiece spring clamping device used for linear cutting Download PDFInfo
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- CN105728875A CN105728875A CN201410757756.0A CN201410757756A CN105728875A CN 105728875 A CN105728875 A CN 105728875A CN 201410757756 A CN201410757756 A CN 201410757756A CN 105728875 A CN105728875 A CN 105728875A
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- cylindrical workpiece
- spring
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- pull rod
- pad
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- 238000005520 cutting process Methods 0.000 title abstract description 7
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention discloses a cylindrical workpiece spring clamping device used for linear cutting. The cylindrical workpiece spring clamping device comprises a base plate, a V-shaped groove cushion table, a sliding pressing head, unthreaded rods, a pressure spring and a T-shaped pull rod. A cushion table support and a pull rod support are fixedly installed at the two ends of the upper side of the base plate correspondingly. The two unthreaded rods are fixedly installed between the cushion table support and the pull rod support. The V-shaped groove cushion table is fixedly installed on the inner side of the upper end of the cushion table support. The sliding pressing head is slidably installed on the two unthreaded rods. The T-shaped pull rod is slidably installed in the middle of the pull rod support through an unthreaded hole. The end of the T-shaped pull rod is fixedly connected with the sliding pressing head. The portion, located between the sliding pressing head and the pull rod support, of the T-shaped pull rod is sleeved with the pressure spring. The cylindrical workpiece spring clamping device has the following characteristics that the design is reasonable, the structure is simple, the machining accuracy is high, the workpiece assembling and disassembling efficiency is high, the labor intensity of workers is low, maintenance is easy, and the application range is wide.
Description
Technical field
The invention belongs to Machining Technology field, relate to a kind of fixture, be specifically related to a kind of clamping device processing cylindrical workpiece for wire cutting machine tool.
Background technology
Line discharge cutting machine is invented in the Soviet Union in nineteen sixty, owing to linear cutter plays extremely important effect suitable in the processing of high rigidity, difficult-to-machine material and complex-shaped surface mould manufacturing industry particularly mould is processed.When using wire cutting machine tool that thin cylinder is processed, need to use clamping device to be stepped up by thin cylinder, at that time due to thin cylinder have that wall is thin, poor rigidity and the feature such as intensity is weak, so being very easily deformed in its clamping process, thus have impact on the required precision of its dimensional accuracy and form and position tolerance.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, it is provided that a kind of linear cutter cylindrical workpiece fixture of the spring, it is reasonable in design, simple in construction, machining accuracy is high, workpiece easy accessibility, the efficiency of loading and unloading is high, labor strength is low, and volume is little, lightweight, it is easy to dismounting and carrying, it is easily maintained, long service life, applied widely.
For achieving the above object, the technical solution used in the present invention is: a kind of linear cutter cylindrical workpiece fixture of the spring, be provided with the base plate of the fixing groove of opening including side, it is characterised in that: also include cooperating for compress the V-groove pad of cylindrical workpiece and slip pressure head, two be parallel to each other and for supporting the feed rod of described slip pressure head, for the holddown spring driving described slip pressure head to compress cylindrical workpiece and for installing the T-shaped pull bar of described holddown spring；On the upside of described base plate, two ends are installed with pad bearing and drag link bearing respectively, two described feed rods it are installed with between described pad bearing and described drag link bearing, it is installed with described V-groove pad inside described pad bearing upper end, two described feed rods are slidably fitted with described slip pressure head, it is slidably fitted with described T-shaped pull bar by unthreaded hole in the middle part of described drag link bearing, described T-shaped tie rod end is fixing with described slip pressure head to be connected, and described T-shaped pull bar is arranged with described holddown spring between described slip pressure head and described drag link bearing.
Above-mentioned linear cutter cylindrical workpiece fixture of the spring, it is characterised in that: described pad bearing is welded or is fixedly mounted on described base plate by screw.
Above-mentioned linear cutter cylindrical workpiece fixture of the spring, it is characterised in that: two described feed rods all weld or are threadably secured and are arranged between described pad bearing and described drag link bearing.
Above-mentioned linear cutter cylindrical workpiece fixture of the spring, it is characterised in that: described drag link bearing is welded or is fixedly mounted on described base plate by screw.
Above-mentioned linear cutter cylindrical workpiece fixture of the spring, it is characterised in that: described V-groove pad is welded or is fixedly mounted on inside described pad bearing upper end by screw.
The present invention compared with prior art has the advantage that
(1) design of this linear cutter cylindrical workpiece fixture of the spring is very reasonable, simple and compact for structure, pressure head coordinates with V-groove pad under the driving of holddown spring and is clamped by cylindrical workpiece to be processed, and clamping effect is good, workpiece deflection is little, and machining accuracy is able to effective guarantee.
(2) this linear cutter workpiece easy accessibility of cylindrical workpiece fixture of the spring, operator only need to by pulling T-shaped handle can complete the clamping to cylindrical workpiece or unclamp, thus work-handling efficiency is high, and labor strength is low.
(3) this linear cutter cylindrical workpiece fixture of the spring volume is little, lightweight, it is simple to dismounting and carrying, it is easy to safeguard.
(4) this linear cutter cylindrical workpiece fixture of the spring is in use absent from rigid shock, long service life, it is applicable not only to Machining Technology field, applies also for other place needing clamp cylinders face, thus its scope of application is widely.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of Fig. 1.
Description of reference numerals:
1 base plate；1-1 opening fixes groove；2 pad bearings；
3 feed rods；4 V-groove pad；5 cylindrical workpieces；
6 slip pressure heads；7 holddown springs；8 drag link bearings；
9 T-shaped pull bars.
Detailed description of the invention
A kind of linear cutter cylindrical workpiece fixture of the spring as depicted in figs. 1 and 2, be provided with the base plate 1 of the fixing groove 1-1 of opening including side, also including cooperating is parallel to each other for the V-groove pad 4 and slip pressure head 6, two compressing cylindrical workpiece 5 and for supporting the feed rod 3 of described slip pressure head 6, for the holddown spring 7 driving described slip pressure head 6 to compress cylindrical workpiece 5 and for installing the T-shaped pull bar 9 of described holddown spring 7；On the upside of described base plate 1, two ends are installed with pad bearing 2 and drag link bearing 8 respectively, two described feed rods 3 it are installed with between described pad bearing 2 and described drag link bearing 8, it is installed with described V-groove pad 4 inside described pad bearing 2 upper end, two described feed rods 3 are slidably fitted with described slip pressure head 6, it is slidably fitted with described T-shaped pull bar 9 by unthreaded hole in the middle part of described drag link bearing 8, described T-shaped pull bar 9 end is fixing with described slip pressure head 6 to be connected, described T-shaped pull bar 9 is arranged with described holddown spring 7 between described slip pressure head 6 and described drag link bearing 8.
In the present embodiment, described pad bearing 2 is welded or is fixedly mounted on described base plate 1 by screw.
In the present embodiment, two described feed rods 3 all weld or are threadably secured and are arranged between described pad bearing 2 and described drag link bearing 8.
In the present embodiment, described drag link bearing 8 is welded or is fixedly mounted on described base plate 1 by screw.
In the present embodiment, described V-groove pad 4 is welded or is fixedly mounted on inside described pad bearing 2 upper end by screw.
The work process of linear cutter cylindrical workpiece fixture of the spring of the present invention is: first passes through the fixing groove 1-1 of the opening on base plate 1 and is fixedly mounted on the workbench of wire cutting machine tool by this clamping device, operator overcomes the thrust of holddown spring 7 to be pulled back by slip pressure head 6 by T-shaped pull bar 9, cylindrical workpiece 5 is placed between V-groove cushion block 4 and slip pressure head 6, unclamp T-shaped pull bar 9, slip pressure head 6 can be matched for clamping tightly cylindrical workpiece 5 under the driving of holddown spring 7 with V-groove pad 4, and starting wire cutting machine tool can be processed.
The above; it it is only presently preferred embodiments of the present invention; not the present invention is imposed any restrictions, every any simple modification, change and equivalent structure transformation above example made according to the technology of the present invention essence, all still fall within the protection domain of technical solution of the present invention.
Claims (5)
1. a linear cutter cylindrical workpiece fixture of the spring, be provided with the base plate (1) of the fixing groove (1-1) of opening including side, it is characterised in that: also include cooperating for compress the V-groove pad (4) of cylindrical workpiece (5) and slip pressure head (6), two be parallel to each other and drive the holddown spring (7) of described slip pressure head (6) compression cylindrical workpiece (5) for supporting the feed rod (3) of described slip pressure head (6), being used for and be used for installing the T-shaped pull bar (9) of described holddown spring (7)；Two ends, described base plate (1) upside are installed with pad bearing (2) and drag link bearing (8) respectively, two described feed rods (3) it are installed with between described pad bearing (2) and described drag link bearing (8), it is installed with described V-groove pad (4) inside described pad bearing (2) upper end, two described feed rods (3) are slidably fitted with described slip pressure head (6), described drag link bearing (8) middle part is slidably fitted with described T-shaped pull bar (9) by unthreaded hole, described T-shaped pull bar (9) end is fixing with described slip pressure head (6) to be connected, described T-shaped pull bar (9) is positioned between described slip pressure head (6) and described drag link bearing (8) and is arranged with described holddown spring (7).
2. the cylindrical workpiece fixture of the spring of the linear cutter described in claim 1, it is characterised in that: described pad bearing (2) is welded or is fixedly mounted on described base plate (1) by screw.
3. the cylindrical workpiece fixture of the spring of the linear cutter described in claim 1, it is characterised in that: two described feed rods (3) are all welded or are threadably secured and are arranged between described pad bearing (2) and described drag link bearing (8).
4. the cylindrical workpiece fixture of the spring of the linear cutter described in claim 1, it is characterised in that: described drag link bearing (8) is welded or is fixedly mounted on described base plate (1) by screw.
5. the cylindrical workpiece fixture of the spring of the linear cutter described in claim 1, it is characterised in that: described V-groove pad (4) is welded or is fixedly mounted on inside described pad bearing (2) upper end by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757756.0A CN105728875A (en) | 2014-12-10 | 2014-12-10 | Cylindrical workpiece spring clamping device used for linear cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757756.0A CN105728875A (en) | 2014-12-10 | 2014-12-10 | Cylindrical workpiece spring clamping device used for linear cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105728875A true CN105728875A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410757756.0A Pending CN105728875A (en) | 2014-12-10 | 2014-12-10 | Cylindrical workpiece spring clamping device used for linear cutting |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107772926A (en) * | 2017-10-16 | 2018-03-09 | 扬中市盛新氟塑制品有限公司 | A kind of convenient fixed polyfluortetraethylene plate sale frame |
| CN107990103A (en) * | 2017-11-28 | 2018-05-04 | 常州信息职业技术学院 | It is a kind of that there is the tripod for photography stablized with clamping function |
| CN108022741A (en) * | 2017-12-26 | 2018-05-11 | 铜陵三佳变压器科技股份有限公司 | A kind of transformer magnetic screen fixture |
| CN108022742A (en) * | 2017-12-26 | 2018-05-11 | 海泉风雷新能源发电股份有限公司 | A kind of transformer magnetic screen lifting apparatus |
| CN109773547A (en) * | 2018-12-11 | 2019-05-21 | 郑州宝易信息科技有限公司 | A kind of safety protective door and window aluminum product cutting device |
| CN109794718A (en) * | 2019-02-19 | 2019-05-24 | 莱特巴斯光学仪器（镇江）有限公司 | Cylindrical lens clamping device |
| CN110153914A (en) * | 2019-04-30 | 2019-08-23 | 深圳市亚派光电器件有限公司 | Coupling Fixtures for Optical Devices |
| CN110815448A (en) * | 2019-11-26 | 2020-02-21 | 衡阳市玉丰农业发展有限公司 | Cutting equipment of bamboo processing usefulness |
| CN111843555A (en) * | 2020-07-28 | 2020-10-30 | 上海大学 | A small cylindrical workpiece rapid positioning clamping and loosening device |
| CN113084284A (en) * | 2021-04-22 | 2021-07-09 | 中国电子科技集团公司第三十八研究所 | Slow-walking wire cutting clamp |
| CN113587785A (en) * | 2021-08-12 | 2021-11-02 | 北京首钢冷轧薄板有限公司 | Taper angle correction detection measuring tool and method |
| CN115138789A (en) * | 2022-09-01 | 2022-10-04 | 太仓市惠得利弹簧有限公司 | Anti-bouncing helical spring fixed-length cutting device |
-
2014
- 2014-12-10 CN CN201410757756.0A patent/CN105728875A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107772926A (en) * | 2017-10-16 | 2018-03-09 | 扬中市盛新氟塑制品有限公司 | A kind of convenient fixed polyfluortetraethylene plate sale frame |
| CN107990103A (en) * | 2017-11-28 | 2018-05-04 | 常州信息职业技术学院 | It is a kind of that there is the tripod for photography stablized with clamping function |
| CN108022741A (en) * | 2017-12-26 | 2018-05-11 | 铜陵三佳变压器科技股份有限公司 | A kind of transformer magnetic screen fixture |
| CN108022742A (en) * | 2017-12-26 | 2018-05-11 | 海泉风雷新能源发电股份有限公司 | A kind of transformer magnetic screen lifting apparatus |
| CN109773547A (en) * | 2018-12-11 | 2019-05-21 | 郑州宝易信息科技有限公司 | A kind of safety protective door and window aluminum product cutting device |
| CN109794718A (en) * | 2019-02-19 | 2019-05-24 | 莱特巴斯光学仪器（镇江）有限公司 | Cylindrical lens clamping device |
| CN110153914A (en) * | 2019-04-30 | 2019-08-23 | 深圳市亚派光电器件有限公司 | Coupling Fixtures for Optical Devices |
| CN110815448A (en) * | 2019-11-26 | 2020-02-21 | 衡阳市玉丰农业发展有限公司 | Cutting equipment of bamboo processing usefulness |
| CN111843555A (en) * | 2020-07-28 | 2020-10-30 | 上海大学 | A small cylindrical workpiece rapid positioning clamping and loosening device |
| CN113084284A (en) * | 2021-04-22 | 2021-07-09 | 中国电子科技集团公司第三十八研究所 | Slow-walking wire cutting clamp |
| CN113587785A (en) * | 2021-08-12 | 2021-11-02 | 北京首钢冷轧薄板有限公司 | Taper angle correction detection measuring tool and method |
| CN115138789A (en) * | 2022-09-01 | 2022-10-04 | 太仓市惠得利弹簧有限公司 | Anti-bouncing helical spring fixed-length cutting device |
| CN115138789B (en) * | 2022-09-01 | 2022-12-13 | 太仓市惠得利弹簧有限公司 | Anti-bouncing helical spring fixed-length cutting device |
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Application publication date: 20160706 |
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| WD01 | Invention patent application deemed withdrawn after publication |