CN107570825A - A kind of Wire EDM fixture - Google Patents
A kind of Wire EDM fixture Download PDFInfo
- Publication number
- CN107570825A CN107570825A CN201710999010.4A CN201710999010A CN107570825A CN 107570825 A CN107570825 A CN 107570825A CN 201710999010 A CN201710999010 A CN 201710999010A CN 107570825 A CN107570825 A CN 107570825A
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- CN
- China
- Prior art keywords
- sliding block
- shaped sliding
- adjusting screw
- fixed seat
- bolt
- 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.)
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- Jigs For Machine Tools (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention provides a kind of Wire EDM fixture.Described lateral adjustments pressing plate is connected with adjusting screw precision welding；Described adjusting screw, hex nut, packing ring, nut fixed seat, lateral adjustments pressing plate and the horizontal baffle plate that compresses carries out horizontal clamping and locking regulation jointly；Described adjusting screw is fixedly connected with regulation handle；Described nut fixed seat is fixedly connected with substrate；Described adjusting screw is connected with nut fixed seat threads turn；Described L-shaped sliding block carries out longitudinal clamping and locking regulation jointly with L-shaped sliding block baffle plate；Bolt hole is provided with described L-shaped sliding block, bolt is placed in strip spacing hole and in the bolt hole on L-shaped sliding block, bolt can do turn up and down in strip spacing hole and screwed hole, and L-shaped sliding block is compressed so as to realize.The present invention is simple in construction, easy to operate, can carry out horizontal and vertical being clamped according to different-thickness and the workpiece of height and loosen.
Description
Technical field
The present invention relates to Electric Discharge Wire-cutting Technology field, and in particular to a kind of Wire EDM fixture.
Background technology
Electrical discharge machining belongs to the special process, and the object of electrical discharge machining both can be the workpiece of general material, can also
It is the unmanageable various high-melting-points of traditional cutting process, high intensity and the metal material of high tenacity and the higher work of required precision
Part, it is especially suitable for the processing of mould parts.In order to ensure the machining accuracy of workpieces processing and crudy, jail should be carried out to workpiece
Solid clamping, present fixture species is various, it is necessary to switch fixture according to different-thickness and the workpiece of height, and can stablize can
The fixture of the clamping difference dimension workpiece leaned on is seldom, therefore the present invention devises a kind of folder for the invention of various sizes of workpiece
Tool.
The content of the invention
The invention provides a kind of for various thickness and the fixture of height workpiece, while carry out horizontal and vertical clamping
With it is locking, ensure that the stability and reliability of clamping, cutting accuracy is high, saves the time of switching fixture, substantially increases
Processing efficiency.
The technical solution adopted in the present invention is：
A kind of Wire EDM fixture, the main clamp body for including being arranged on the workbench of spark-erosion machine tool, on clamp body
It is provided with adjusting screw, nut fixed seat, lateral adjustments pressing plate, L-shaped sliding block baffle plate and L-shaped sliding block hold-down bolt.Described folder
Specifically include substrate, laterally compress baffle plate, L-shaped sliding block and nut fixed seat；Described lateral adjustments pressing plate welds with adjusting screw
It is connected together；Described adjusting screw is connected with the screwed hole in nut fixed seat；Described hex nut and packing ring plays solid
Determine the effect of adjusting screw；Described L-shaped sliding block slides relative to L-shaped slide is relative；Described L-shaped sliding block hold-down bolt passes through
Strip spacing hole plays a part of compression with L-shaped sliding block；Described L-shaped sliding block baffle plate is fixed on substrate.
A kind of Wire EDM fixture as described above, wherein：Described L-shaped sliding block slides with described substrate to be connected
Connect.
A kind of Wire EDM fixture as described above, wherein：Described adjusting screw, nut fixed seat, hexagonal spiral shell
Mother, packing ring, lateral adjustments pressing plate and lateral adjustments baffle plate carry out horizontal clamping and locking regulation jointly；Described nut is fixed
Seat is fixedly connected with described substrate；Described lateral adjustments pressing plate is fixedly connected with described adjusting screw.
A kind of Wire EDM fixture as described above, wherein：Described nut fixed seat be provided with leading screw counterbore with
Described adjusting screw threads turn connection.
A kind of Wire EDM fixture as described above, wherein：Described L-shaped sliding block hold-down bolt, L-shaped sliding block and L
Shape sliding block baffle plate carries out longitudinal clamping and locking regulation jointly, and described L-shaped sliding block is slidably connected with described substrate；It is described
Bolt be connected with described bolt hole threads turn.
The beneficial effects of the invention are as follows：
Positioning can be carried out the invention provides a kind of Wire EDM fixture according to the thickness and height of workpiece to clamp with preventing
Pine, various sizes of workpiece can be clamped, though the thickness of workpiece with highly changeable, this fixture can also flexible clamping, can improve
Production efficiency.This clamp structure is simple, easy to operate, and clamping stability is high.
Brief description of the drawings
Fig. 1 is the structure equal axes axonometric drawing of the present invention.
Fig. 2 is the structure top view of the present invention.
Fig. 3 is the construction pedestals schematic diagram of the present invention.
Fig. 4 is the structure adjusting screw schematic diagram of the present invention.
Fig. 5 is the structure L-shaped slide block structure schematic diagram of the present invention.
Fig. 6 is the structure L-shaped sliding block hold-down bolt structural representation of the present invention.
1st, regulation handle, 2, substrate, 3, hex nut, 4, nut fixed seat, 5, adjusting screw, 6, lateral adjustments pressing plate,
7th, baffle plate is laterally compressed, 8, strip spacing hole, 9, L-shaped sliding block slide rail, 10, L-shaped sliding block, 11, packing ring, 12, L-shaped sliding block baffle plate,
13rd, clamp body, 14, bolt hole, 15, leading screw counterbore, 16, L-shaped sliding block hold-down bolt.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings：
A kind of Wire EDM fixture, it is characterised in that：The main fixture for including being arranged on the workbench of spark-erosion machine tool
Body 13, adjusting screw 5, nut fixed seat 4, lateral adjustments pressing plate 6, L-shaped sliding block baffle plate 12 and L-shaped are provided with clamp body 13 and is slided
Block hold-down bolt 16.Described clamp body 13 includes substrate 2, laterally compresses baffle plate 7, L-shaped sliding block 10 and nut fixed seat 4；Institute
The lateral adjustments pressing plate 6 stated welds together with adjusting screw 5；Described adjusting screw 5 and the screwed hole in nut fixed seat 4
Connection；Described hex nut 3 and packing ring 11 plays a part of secured adjusted leading screw 5；Described L-shaped sliding block 10 is relative to L-shaped
Sliding block slide rail 9 is relative to be slided；Described L-shaped sliding block hold-down bolt 16 plays compression by strip spacing hole 8 and L-shaped sliding block 10
Effect；Described L-shaped sliding block baffle plate 12 is fixed on a substrate 2.
Described L-shaped sliding block 10 is slidably connected with described substrate 2.
Described adjusting screw 5, nut fixed seat 4, hex nut 3, packing ring 11, lateral adjustments pressing plate 6 and lateral adjustments
Baffle plate 7 carries out horizontal clamping and locking regulation jointly；Described nut fixed seat 4 is fixedly connected with described substrate 2；It is described
Lateral adjustments pressing plate 6 be fixedly connected with described adjusting screw 5.
Described nut fixed seat 4 is provided with leading screw counterbore 15 and is connected with the described threads turn of adjusting screw 5.
Described L-shaped sliding block hold-down bolt 16, L-shaped sliding block 10 and L-shaped sliding block baffle plate 7 carries out the clamping of longitudinal direction with preventing jointly
Pine regulation, described L-shaped sliding block 10 are slidably connected with described substrate 2；Described bolt turns with described bolt hole screw thread
Dynamic connection.
The correct position this clamp body 13 being placed on first on electric spark workbench, during using this fixture, according to processing work
The opening of the big L-shaped sliding block 10 of minor adjustment two of thickness of part is arranged on workpiece among two L-shaped sliding blocks 10, L-shaped apart from size
Sliding block hold-down bolt 16 is placed on bolt hole with strip spacing hole, compressing relative 10 liang of the L-shaped sliding block of L-shaped sliding block hold-down bolt 16
The downward turn of shoulder, L-shaped sliding block 10 is fixed, and then the lengthwise movement of workpiece can be limited.Regulation handle 1 is rotated, makes regulation silk
The opposing nut fixed seat 4 of thick stick 5 relatively rotates, and when turning to workpiece height position, tightens hex nut 3. and then limits work
The transverse movement of part.
Claims (5)
- A kind of 1. Wire EDM fixture, it is characterised in that：The main folder for including being arranged on the workbench of spark-erosion machine tool Specifically, adjusting screw, nut fixed seat, lateral adjustments pressing plate, L-shaped sliding block baffle plate and L-shaped sliding block are provided with clamp body to compress Bolt, described clamp body include substrate, laterally compress baffle plate, L-shaped sliding block and nut fixed seat, described lateral adjustments pressing plate Weld together with adjusting screw, described adjusting screw is connected with the screwed hole in nut fixed seat, described hex nut Play a part of secured adjusted leading screw with packing ring, described L-shaped sliding block slides relative to L-shaped slide is relative, described L-shaped sliding block Hold-down bolt plays a part of compression by strip spacing hole and L-shaped sliding block, and described L-shaped sliding block baffle plate is fixed on substrate.
- A kind of 2. Wire EDM fixture according to claim 1, it is characterised in that：Described L-shaped sliding block with it is described Substrate be slidably connected.
- A kind of 3. Wire EDM fixture according to claim 1, it is characterised in that：Described adjusting screw, nut Fixed seat, hex nut, packing ring, lateral adjustments pressing plate and lateral adjustments baffle plate carry out horizontal clamping and locking regulation jointly, Described nut fixed seat is fixedly connected with described substrate, and described lateral adjustments pressing plate is fixed with described adjusting screw to be connected Connect.
- A kind of 4. Wire EDM fixture according to claim 1, it is characterised in that：Described nut fixed seat is set There is leading screw counterbore to be connected with described adjusting screw threads turn.
- A kind of 5. Wire EDM fixture according to claim 1, it is characterised in that：Described L-shaped sliding block compresses spiral shell Bolt, L-shaped sliding block and L-shaped sliding block baffle plate carry out longitudinal clamping and locking regulation, described L-shaped sliding block and described substrate jointly It is slidably connected, described bolt is connected with described bolt hole threads turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710999010.4A CN107570825A (en) | 2017-10-24 | 2017-10-24 | A kind of Wire EDM fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710999010.4A CN107570825A (en) | 2017-10-24 | 2017-10-24 | A kind of Wire EDM fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107570825A true CN107570825A (en) | 2018-01-12 |
Family
ID=61038067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710999010.4A Pending CN107570825A (en) | 2017-10-24 | 2017-10-24 | A kind of Wire EDM fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107570825A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| US5197721A (en) * | 1992-06-26 | 1993-03-30 | Mark Ruberg | Device for positioning workpieces in a milling machine vise |
| CN102990433A (en) * | 2012-11-23 | 2013-03-27 | 黑龙江农业工程职业学院 | Auxiliary positioning device for machine vise |
| CN104535414A (en) * | 2014-12-16 | 2015-04-22 | 中国航空工业集团公司北京航空材料研究院 | Shear test fixture |
| CN104625811A (en) * | 2015-02-12 | 2015-05-20 | 广西玉柴机器股份有限公司 | Device applying bench drill for machining precise-pitch holes and machining method of device |
| CN204725179U (en) * | 2015-06-10 | 2015-10-28 | 西安北方光电科技防务有限公司 | A kind of clamping device of processing thin-walled U-shaped framework |
| CN204735805U (en) * | 2015-06-25 | 2015-11-04 | 哈尔滨理工大学 | Spark -erosion wire cutting machine bed T -slot anchor clamps |
| CN204800086U (en) * | 2015-06-25 | 2015-11-25 | 哈尔滨理工大学 | Electric spark forming uses anchor clamps |
| CN206305808U (en) * | 2016-11-30 | 2017-07-07 | 宁波隆源精密机械有限公司 | A kind of part quick clamping device |
-
2017
- 2017-10-24 CN CN201710999010.4A patent/CN107570825A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5197721A (en) * | 1992-06-26 | 1993-03-30 | Mark Ruberg | Device for positioning workpieces in a milling machine vise |
| CN102990433A (en) * | 2012-11-23 | 2013-03-27 | 黑龙江农业工程职业学院 | Auxiliary positioning device for machine vise |
| CN104535414A (en) * | 2014-12-16 | 2015-04-22 | 中国航空工业集团公司北京航空材料研究院 | Shear test fixture |
| CN104625811A (en) * | 2015-02-12 | 2015-05-20 | 广西玉柴机器股份有限公司 | Device applying bench drill for machining precise-pitch holes and machining method of device |
| CN204725179U (en) * | 2015-06-10 | 2015-10-28 | 西安北方光电科技防务有限公司 | A kind of clamping device of processing thin-walled U-shaped framework |
| CN204735805U (en) * | 2015-06-25 | 2015-11-04 | 哈尔滨理工大学 | Spark -erosion wire cutting machine bed T -slot anchor clamps |
| CN204800086U (en) * | 2015-06-25 | 2015-11-25 | 哈尔滨理工大学 | Electric spark forming uses anchor clamps |
| CN206305808U (en) * | 2016-11-30 | 2017-07-07 | 宁波隆源精密机械有限公司 | A kind of part quick clamping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180112 |
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