CN204800086U - Electric spark forming uses anchor clamps - Google Patents
Electric spark forming uses anchor clamps Download PDFInfo
- Publication number
- CN204800086U CN204800086U CN201520438252.2U CN201520438252U CN204800086U CN 204800086 U CN204800086 U CN 204800086U CN 201520438252 U CN201520438252 U CN 201520438252U CN 204800086 U CN204800086 U CN 204800086U
- Authority
- CN
- China
- Prior art keywords
- hold
- pressing plate
- down bolt
- clamp
- anchor clamps
- 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.)
- Expired - Fee Related
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses an electric spark forming uses anchor clamps, including setting up the anchor clamps body on EDM machine tool table surface, the anchor clamps bodies including base plate, clamp bolt fixed plate, transversely compress tightly the baffle, vertically compress tightly baffle and nut permanent seat. It adjusts lead screw, nut permanent seat, side -to -side adjustment clamp plate, clamp plate clamp bolt to be provided with on the anchor clamps body, the side -to -side adjustment clamp plate pass through T shape slide rail with base plate sliding connection, regulation lead screw, nut permanent seat, side -to -side adjustment clamp plate and transversely compress tightly the baffle and carry out horizontal centre gripping jointly and press from both sides tight the regulation, the regulation lead screw with adjust handle fixed connection, nut permanent seat with anchor clamps bodies fixed connection, the side -to -side adjustment clamp plate be provided with the lead screw counter bore with regulation lead screw screw thread rotate to connect, clamp plate clamp bolt, clamp bolt fixed plate and vertically compress tightly the baffle and carry out vertical centre gripping jointly and press from both sides tight the regulation, clamp plate clamp bolt be provided with and compress tightly the seat, the seat that compresses tightly be provided with the bolt counter bore, the bolt counter bore with clamp plate clamp bolt threaded connection. The utility model discloses simple structure, convenient operation can carry out horizontal and vertical the clamp tightly according to size, the clamping height of work piece, and the clamping is reliable and stable, and the practicality is strong.
Description
Technical field
The utility model relates to clamping tool for machine work field, particularly relates to a kind of Electric Discharge Machining fixture.
Background technology
In spark machined, in order to ensure the processing stability of workpiece to be machined and good crudy, reply workpiece and electrode carry out firmly clamping.The fixture of clamping electrode is more, technology is comparative maturity also, and for the clamping aspect of workpiece, electric-spark drilling processing can either be used for and can be used in pocket machining again, and can the fixture of reliablely and stablely clamping difformity dimension workpiece less, therefore, need a kind of electric spark pocket machining and electric-spark drilling to process dual-purpose, and the fixture that the cost that can regulate easily according to the size of workpiece, clamping height is lower.
Summary of the invention
The purpose of this utility model positions for the different clamping height of workpiece, size, shape, and clamping by laterally, longitudinally clamping ensures the reliable and stable of clamping workpiece simultaneously, and allows longitudinal seal face to be on-plane surface.
The technical scheme that the utility model adopts is:
A kind of Electric Discharge Machining fixture, mainly comprise the clamp body be arranged on the work top of spark-erosion machine tool, clamp body is provided with adjusting screw, nut holder, lateral adjustments pressing plate, pressing plate hold-down bolt, described clamp body comprises substrate, hold-down bolt fixed head, laterally compresses baffle plate, longitudinally compresses baffle plate and nut holder; Described lateral adjustments pressing plate, in described surface, is connected by T-shaped slide rail; Described nut holder is fixed on substrate; One end of described adjusting screw is connected with lateral adjustments pressing plate through the screwed hole on nut holder; Described hold-down bolt fixed head is fixed on the side of substrate, and hold-down bolt fixed head is provided with hold-down bolt hole, and described pressing plate hold-down bolt interts in hold-down bolt hole; Described longitudinal direction compresses baffle plate and is fixed on substrate, is positioned at the offside of hold-down bolt fixed head.
A kind of Electric Discharge Machining fixture as above, wherein: described lateral adjustments pressing plate is slidably connected by T-shaped slide rail and described substrate.
A kind of Electric Discharge Machining fixture as above, wherein: described adjusting screw, nut holder, lateral adjustments pressing plate and the horizontal baffle plate that compresses carry out transverse direction clamping and clamp regulating jointly, described adjusting screw is fixedly connected with adjustment handle, and described nut holder is fixedly connected with described clamp body.
A kind of Electric Discharge Machining fixture as above, wherein: described lateral adjustments pressing plate is provided with leading screw counterbore and is connected with described adjusting screw threads turn.
A kind of Electric Discharge Machining fixture as above, wherein: described pressing plate hold-down bolt, hold-down bolt fixed head with longitudinally compresses baffle plate and jointly carries out longitudinal direction and clamp and clamp and regulate, described pressing plate hold-down bolt is provided with pressed seat, described pressed seat is provided with bolt hole, and described bolt hole is threaded with described pressing plate hold-down bolt.
The beneficial effects of the utility model are:
A kind of Electric Discharge Machining fixture that the utility model provides can carry out horizontal and vertical clamping according to the size of workpiece, clamping height, clamping can be positioned by regulating pressing plate hold-down bolt when longitudinal seal face is on-plane surface, this clamp structure is simple, easy to operate, cost performance is high, clamping is reliable and stable, practical.
Accompanying drawing explanation
Fig. 1 is that a kind of Electric Discharge Machining fixture of the utility model is from the structural representation seen above.
Fig. 2 is the structural representation that a kind of Electric Discharge Machining fixture of the utility model is seen from behind.
Fig. 3 is the structural representation of pressing plate hold-down bolt of the present utility model.
Fig. 4 is the structural representation of lateral adjustments pressing plate of the present utility model.
1, clamp body, 2, substrate, 3, longitudinally compress baffle plate, 4, handle is regulated, 5, adjusting screw, 6, nut holder, 7, T-shaped slide rail, 8, lateral adjustments pressing plate, 9, hold-down bolt fixed head, 10, hold-down bolt hole, 11, laterally compress baffle plate, 12, fixed bolt hole, 13, packing ring, 14, pressing plate hold-down bolt, 15, bolt hole, 16, pressed seat, 17, leading screw counterbore.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-4, a kind of Electric Discharge Machining fixture that the utility model provides is introduced:
A kind of Electric Discharge Machining fixture, mainly comprise the clamp body 1 be arranged on the work top of spark-erosion machine tool, clamp body 1 is provided with adjusting screw 5, nut holder 6, lateral adjustments pressing plate 8, pressing plate hold-down bolt 14, described clamp body 1 comprises substrate 2, hold-down bolt fixed head 9, laterally compresses baffle plate 11, longitudinally compresses baffle plate 3 and nut holder 6; Described lateral adjustments pressing plate 8, above described substrate 2, is connected by T-shaped slide rail 7; Described nut holder 6 is fixing on a substrate 2; One end of described adjusting screw 5 is connected with lateral adjustments pressing plate 8 through the screwed hole on nut holder 6; Described hold-down bolt fixed head 9 is fixed on the side of substrate 2, and hold-down bolt fixed head 9 is provided with hold-down bolt hole 10, and described pressing plate hold-down bolt 14 interts in hold-down bolt hole 10; It is fixing on a substrate 2 that described longitudinal direction compresses baffle plate 3, is positioned at the offside of hold-down bolt fixed head 9.
Described substrate is provided with T-shaped slide rail 7, and described lateral adjustments pressing plate 8 is slidably connected with described substrate 1 by described T-shaped slide rail 7.
Described adjusting screw 5, nut holder 6, lateral adjustments pressing plate 8 and the horizontal baffle plate 11 that compresses carry out transverse direction clamping and clamp regulating jointly, described adjusting screw 5 is fixedly connected with adjustment handle 4, and described nut holder 6 is fixedly connected with described clamp body 1.
Described lateral adjustments pressing plate 8 is provided with leading screw counterbore 17 and is connected with described adjusting screw 5 threads turn.
Described pressing plate hold-down bolt 14, hold-down bolt fixed head 9 with longitudinally compresses baffle plate 3 and jointly carries out longitudinal direction and clamp and clamp and regulate, described pressing plate hold-down bolt 14 is provided with pressed seat 16, described pressed seat 16 is provided with bolt hole 15, and described bolt hole 15 is threaded with described pressing plate hold-down bolt 14.
When with this Electric Discharge Machining fixture clamping workpiece, first fixture is fixed on the appropriate location of spark-erosion machine tool work top, according to number and the position of the size Selection pressing plate hold-down bolt 14 of workpiece, the threaded engagement in described pressing plate hold-down bolt 14 and described hold-down bolt hole 10, pressing plate hold-down bolt 14 is screwed in hold-down bolt fixed head 9, pressed seat 16 and pressing plate hold-down bolt 14 are tightened and forms a fixed connection, workpiece is positioned over the appropriate location of fixture, handle 4 is regulated adjusting screw 5 and lateral adjustments pressing plate 8 to be rotatably assorted by rotating, and workpiece located lateral is clamped, tighten pressing plate hold-down bolt 14 workpiece longitudinal register is clamped.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalence change that the utility model claim is done, still belong to protection domain of the present utility model.
Claims (5)
1. an Electric Discharge Machining fixture; it is characterized in that: mainly comprise the clamp body be arranged on the work top of spark-erosion machine tool; clamp body is provided with adjusting screw, nut holder, lateral adjustments pressing plate, pressing plate hold-down bolt, described clamp body comprises substrate, hold-down bolt fixed head, laterally compresses baffle plate, longitudinally compresses baffle plate and nut holder; Described lateral adjustments pressing plate, in described surface, is connected by T-shaped slide rail; Described nut holder is fixed on substrate; One end of described adjusting screw is connected with lateral adjustments pressing plate through the screwed hole on nut holder; Described hold-down bolt fixed head is fixed on the side of substrate, and hold-down bolt fixed head is provided with hold-down bolt hole, and described pressing plate hold-down bolt interts in hold-down bolt hole; Described longitudinal direction compresses baffle plate and is fixed on substrate, is positioned at the offside of hold-down bolt fixed head.
2. a kind of Electric Discharge Machining fixture according to claim 1, is characterized in that: described lateral adjustments pressing plate is slidably connected by T-shaped slide rail and described substrate.
3. a kind of Electric Discharge Machining fixture according to claim 1, it is characterized in that: described adjusting screw, nut holder, lateral adjustments pressing plate and the horizontal baffle plate that compresses carry out transverse direction clamping and clamp regulating jointly, described adjusting screw is fixedly connected with adjustment handle, and described nut holder is fixedly connected with described clamp body.
4. a kind of Electric Discharge Machining fixture according to claim 3, is characterized in that: described lateral adjustments pressing plate is provided with leading screw counterbore and is connected with described adjusting screw threads turn.
5. a kind of Electric Discharge Machining fixture according to claim 1, it is characterized in that: described pressing plate hold-down bolt, hold-down bolt fixed head with longitudinally compresses baffle plate and jointly carries out longitudinal direction and clamp and clamp and regulate, described pressing plate hold-down bolt is provided with pressed seat, described pressed seat is provided with bolt hole, and described bolt hole is threaded with described pressing plate hold-down bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438252.2U CN204800086U (en) | 2015-06-25 | 2015-06-25 | Electric spark forming uses anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438252.2U CN204800086U (en) | 2015-06-25 | 2015-06-25 | Electric spark forming uses anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800086U true CN204800086U (en) | 2015-11-25 |
Family
ID=54584977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438252.2U Expired - Fee Related CN204800086U (en) | 2015-06-25 | 2015-06-25 | Electric spark forming uses anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800086U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382580A (en) * | 2015-12-15 | 2016-03-09 | 苏州创丰精密五金有限公司 | Interval-adjustable processing jig for long-axis product processing |
| CN107570825A (en) * | 2017-10-24 | 2018-01-12 | 哈尔滨理工大学 | A kind of Wire EDM fixture |
| CN107971590A (en) * | 2017-11-24 | 2018-05-01 | 中山复盛机电有限公司 | Precise clamp applied to numerically controlled wire cutting machine |
| CN108581529A (en) * | 2018-04-18 | 2018-09-28 | 哈尔滨理工大学 | A kind of electric spark linear cutting machine T-block fixture |
| CN108637408A (en) * | 2018-06-25 | 2018-10-12 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool process equipment |
| CN108746907A (en) * | 2018-08-09 | 2018-11-06 | 宁波德科精密模塑有限公司 | A kind of more gradient fixtures of EDM |
| CN108817573A (en) * | 2018-06-25 | 2018-11-16 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool automatic processing system |
-
2015
- 2015-06-25 CN CN201520438252.2U patent/CN204800086U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382580A (en) * | 2015-12-15 | 2016-03-09 | 苏州创丰精密五金有限公司 | Interval-adjustable processing jig for long-axis product processing |
| CN107570825A (en) * | 2017-10-24 | 2018-01-12 | 哈尔滨理工大学 | A kind of Wire EDM fixture |
| CN107971590A (en) * | 2017-11-24 | 2018-05-01 | 中山复盛机电有限公司 | Precise clamp applied to numerically controlled wire cutting machine |
| CN108581529A (en) * | 2018-04-18 | 2018-09-28 | 哈尔滨理工大学 | A kind of electric spark linear cutting machine T-block fixture |
| CN108637408A (en) * | 2018-06-25 | 2018-10-12 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool process equipment |
| CN108817573A (en) * | 2018-06-25 | 2018-11-16 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool automatic processing system |
| CN108817573B (en) * | 2018-06-25 | 2020-01-21 | 宁波工程学院 | Automatic machining system of electric spark machine tool |
| CN108746907A (en) * | 2018-08-09 | 2018-11-06 | 宁波德科精密模塑有限公司 | A kind of more gradient fixtures of EDM |
| CN108746907B (en) * | 2018-08-09 | 2023-09-08 | 宁波德科精密模塑有限公司 | EDM multi-inclination clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |