CN203495616U - Clamping device for linear cutting of thin wall cylinder workpiece - Google Patents
Clamping device for linear cutting of thin wall cylinder workpiece Download PDFInfo
- Publication number
- CN203495616U CN203495616U CN201320585906.5U CN201320585906U CN203495616U CN 203495616 U CN203495616 U CN 203495616U CN 201320585906 U CN201320585906 U CN 201320585906U CN 203495616 U CN203495616 U CN 203495616U
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Abstract
The utility model discloses a clamping device for linear cutting of a thin wall cylinder workpiece. The clamping device comprises a U-shaped pedestal, an L-shaped slide bar bearer, an L-shaped positioning baffle plate, and a V-shaped baffle block, wherein the L-shaped slide bar bearer is fixedly arranged in the upper side of one end of the U-shaped pedestal; a slide bar is slidably arranged in the middle part of the L-shaped slide bar bearer; one end of the slide bar is fixedly provided with a handle while the other end of the slide bar is fixedly provided with a pressure head; a pressure spring is arranged between the pressure head and the L-shaped slide bar bearer; the upper side of the other end of the U-shaped pedestal is fixedly provided with the V-shaped baffle block through a bearer; and the upper side of the side wall of the U-shaped pedestal is fixedly provided with the L-shaped positioning baffle plate. The clamping device is characterized in that the clamping device is reasonable in design, simple in structure, high in processing precision, low in labor intensity, high in production efficiency, long in service life, low in production cost, convenient for workpiece assembling and disassembling, and easy to popularize and utilize.
Description
Technical field
The utility model belongs to Machining Technology field, relates to a kind of clamping device, is specifically related to a kind of line cutting processing clamping device for thin cylinder workpiece.
Background technology
Line discharge cutting machine was invented in the Soviet Union in nineteen sixty, because line cutting processing is applicable to the processing of high rigidity, difficult-to-machine material and complex-shaped surface mould, in manufacturing industry, particularly in Mould Machining, played extremely important effect.Using wire cutting machine tool to add man-hour to thin cylinder, need to use clamping device that thin cylinder is stepped up, at that time because thin cylinder exists that wall is thin, the feature such as poor rigidity and weak strength, so very easily produce distortion in its clamping process, thereby affected the required precision of its dimensional accuracy and form and position tolerance.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, a kind of thin cylinder workpiece alignment cutting clamping device is provided, it is reasonable in design, simple in structure, and machining accuracy is high, workpiece easy accessibility, labour intensity is low, and production efficiency is high, fixture long service life, production cost is low, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: a kind of thin cylinder workpiece alignment cutting clamping device, comprise the U-shaped base for being fixedly connected with wire electrode cutting bench, it is characterized in that: also comprise L shaped slide bar bearing for supporting slider, be used to the L shaped positioning baffle of location, workpiece to be processed end and for coordinate the V-arrangement block that compresses workpiece to be processed with hold-down head; Described U-shaped base one end upside is fixedly installed described L shaped slide bar bearing, slide and be provided with slide bar in described L shaped slide bar bearing middle part, described slide bar one end is fixedly installed handle, the described slide bar other end is fixedly installed described hold-down head, between described hold-down head and described L shaped slide bar bearing, be provided with holddown spring, described U-shaped base other end upside is fixedly installed described V-arrangement block by bearing, and described U-shaped base side wall upside is fixedly installed described L shaped positioning baffle.
Above-mentioned thin cylinder workpiece alignment cutting clamping device, is characterized in that: described L shaped slide bar bearing is bolted and is arranged on described U-shaped base, and described L shaped positioning baffle is fixedly installed on described U-shaped base by sunk screw.
Above-mentioned thin cylinder workpiece alignment cutting clamping device, is characterized in that: described hold-down head is V-arrangement hold-down head.
The utility model compared with prior art has the following advantages:
(1) this thin cylinder workpiece alignment cutting is very reasonable with clamping device design, simple and compact for structure, under the effect of holddown spring, hold-down head and V-arrangement block are used in conjunction with workpiece to be processed are clamped, clamp effective, L shaped positioning baffle can accurately be located workpiece to be processed end, and machining accuracy is able to effective guarantee.
(2) the workpiece easy accessibility of clamping device for this thin cylinder workpiece alignment cutting, operating personnel only need pull slide bar can unclamp or clamp workpiece to be processed by handle, thereby labor strength is low, and production efficiency is high.
(3) in use there is not rigid shock with clamping device in this thin cylinder workpiece alignment cutting, thereby its long service life.
(4) this thin cylinder workpiece alignment cutting is all convenient to produce, buy with a lot of parts of clamping device very much, thereby its production cost is very low, is convenient to batch production, promotes the use of.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the top view of Fig. 1.
Description of reference numerals:
1-U-shaped base; 2-bolt; 3-handle;
4-slide bar; 5-L shaped slide bar bearing; 6-holddown spring;
7-hold-down head; 8-L shaped positioning baffle; 9-workpiece to be processed;
10-V-arrangement block; 11-bearing; 12-sunk screw.
The specific embodiment
A kind of thin cylinder workpiece alignment cutting clamping device as depicted in figs. 1 and 2, comprise the U-shaped base 1 for being fixedly connected with wire electrode cutting bench, also comprise L shaped slide bar bearing 5 for supporting slider 4, be used to the L shaped positioning baffle 8 of workpiece to be processed 9 location, ends and for coordinate the V-arrangement block 10 that compresses workpiece to be processed 9 with hold-down head 7; Described U-shaped base 1 one end upside is fixedly installed described L shaped slide bar bearing 5, slide and be provided with slide bar 4 in described L shaped slide bar bearing 5 middle parts, described slide bar 4 one end are fixedly installed handle 3, described slide bar 4 other ends are fixedly installed described hold-down head 7, between described hold-down head 7 and described L shaped slide bar bearing 5, be provided with holddown spring 6, described U-shaped base 1 other end upside is fixedly installed described V-arrangement block 10 by bearing 11, and described U-shaped base 1 sidewall upside is fixedly installed described L shaped positioning baffle 8.
In the present embodiment, described L shaped slide bar bearing 5 is fixedly installed on described U-shaped base 1 by bolt 2, and described L shaped positioning baffle 8 is fixedly installed on described U-shaped base 1 by sunk screw 12.
In the present embodiment, described hold-down head 7 is V-arrangement hold-down head.
The cutting of the utility model thin cylinder workpiece alignment by the course of work of clamping device is: first by U-shaped base 1, this thin cylinder workpiece alignment cutting is fixedly mounted on wire electrode cutting bench with clamping device, operator pulls handle 3, handle 3 band moving slide-bars 4 and hold-down head 7 slide backward, workpiece to be processed 9 is placed in the V-shaped groove of V-arrangement block 10, makes one end of workpiece to be processed 9 and L shaped positioning baffle 8 be adjacent to simultaneously.Unclamp handle 3, hold-down head 7 coordinates clamping workpiece to be processed 9 under the effect of holddown spring 6 with V-arrangement block 10, and starting wire cutting machine tool can process.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification, change and equivalent structure transformation of above embodiment being done according to the utility model technical spirit, all still belongs in the protection domain of technical solutions of the utility model.
Claims (3)
1. a thin cylinder workpiece alignment cutting clamping device, comprise the U-shaped base (1) for being fixedly connected with wire electrode cutting bench, it is characterized in that: also comprise L shaped slide bar bearing (5) for supporting slider (4), be used to the L shaped positioning baffle (8) of location, workpiece to be processed (9) end and for coordinates the V-arrangement block (10) of compression workpiece to be processed (9) with hold-down head (7), described U-shaped base (1) one end upside is fixedly installed described L shaped slide bar bearing (5), slide and be provided with slide bar (4) in described L shaped slide bar bearing (5) middle part, described slide bar (4) one end is fixedly installed handle (3), described slide bar (4) other end is fixedly installed described hold-down head (7), between described hold-down head (7) and described L shaped slide bar bearing (5), be provided with holddown spring (6), described U-shaped base (1) other end upside is fixedly installed described V-arrangement block (10) by bearing (11), described U-shaped base (1) sidewall upside is fixedly installed described L shaped positioning baffle (8).
2. according to thin cylinder workpiece alignment cutting clamping device claimed in claim 1, it is characterized in that: it is upper that described L shaped slide bar bearing (5) is fixedly installed on described U-shaped base (1) by bolt (2), and described L shaped positioning baffle (8) is fixedly installed on described U-shaped base (1) by sunk screw (12).
3. according to thin cylinder workpiece alignment cutting clamping device claimed in claim 1, it is characterized in that: described hold-down head (7) is V-arrangement hold-down head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585906.5U CN203495616U (en) | 2013-09-22 | 2013-09-22 | Clamping device for linear cutting of thin wall cylinder workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585906.5U CN203495616U (en) | 2013-09-22 | 2013-09-22 | Clamping device for linear cutting of thin wall cylinder workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495616U true CN203495616U (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320585906.5U Expired - Fee Related CN203495616U (en) | 2013-09-22 | 2013-09-22 | Clamping device for linear cutting of thin wall cylinder workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495616U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831495A (en) * | 2014-03-12 | 2014-06-04 | 安徽理工大学 | Bar linear cutting trolley |
| CN104191006A (en) * | 2014-07-30 | 2014-12-10 | 梧州市旺捷机械制造有限公司 | Base machining method |
| CN105081842A (en) * | 2015-08-12 | 2015-11-25 | 天津航天液压装备有限公司 | Anti-deformation tool of sawing machine clamp |
| CN105234724A (en) * | 2015-10-22 | 2016-01-13 | 重庆颖泉标准件有限公司 | Positioning device for lathe machining of automobile gear shifting swing rod |
| CN105234715A (en) * | 2015-10-22 | 2016-01-13 | 重庆颖泉标准件有限公司 | Clamp for machining of bulb head of gear shifting oscillating bar |
| CN105922173A (en) * | 2016-06-28 | 2016-09-07 | 吴中区木渎蒯斌模具加工厂 | Positioning clamping device of travel switch fitting assembler |
| CN107697567A (en) * | 2017-09-14 | 2018-02-16 | 安徽明洋电子有限公司 | A kind of base apparatus for being easy to charactron production equipment to be applied in combination |
| CN108161318A (en) * | 2018-03-08 | 2018-06-15 | 合肥海特微波科技有限公司 | Tap line resonant column welding tooling |
| CN110561146A (en) * | 2019-09-06 | 2019-12-13 | 北京星航机电装备有限公司 | Quick positioning and aligning tool for frame section parts of semicircular wallboard |
| 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 |
-
2013
- 2013-09-22 CN CN201320585906.5U patent/CN203495616U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831495A (en) * | 2014-03-12 | 2014-06-04 | 安徽理工大学 | Bar linear cutting trolley |
| CN104191006A (en) * | 2014-07-30 | 2014-12-10 | 梧州市旺捷机械制造有限公司 | Base machining method |
| CN105081842A (en) * | 2015-08-12 | 2015-11-25 | 天津航天液压装备有限公司 | Anti-deformation tool of sawing machine clamp |
| CN105234724A (en) * | 2015-10-22 | 2016-01-13 | 重庆颖泉标准件有限公司 | Positioning device for lathe machining of automobile gear shifting swing rod |
| CN105234715A (en) * | 2015-10-22 | 2016-01-13 | 重庆颖泉标准件有限公司 | Clamp for machining of bulb head of gear shifting oscillating bar |
| CN105922173A (en) * | 2016-06-28 | 2016-09-07 | 吴中区木渎蒯斌模具加工厂 | Positioning clamping device of travel switch fitting assembler |
| CN107697567A (en) * | 2017-09-14 | 2018-02-16 | 安徽明洋电子有限公司 | A kind of base apparatus for being easy to charactron production equipment to be applied in combination |
| CN108161318A (en) * | 2018-03-08 | 2018-06-15 | 合肥海特微波科技有限公司 | Tap line resonant column welding tooling |
| CN110561146A (en) * | 2019-09-06 | 2019-12-13 | 北京星航机电装备有限公司 | Quick positioning and aligning tool for frame section parts of semicircular wallboard |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140922 |
|
| EXPY | Termination of patent right or utility model |