CN207508735U - A kind of positioning jig device for EDM clamping workpieces - Google Patents
A kind of positioning jig device for EDM clamping workpieces Download PDFInfo
- Publication number
- CN207508735U CN207508735U CN201721466645.XU CN201721466645U CN207508735U CN 207508735 U CN207508735 U CN 207508735U CN 201721466645 U CN201721466645 U CN 201721466645U CN 207508735 U CN207508735 U CN 207508735U
- Authority
- CN
- China
- Prior art keywords
- locating clip
- specific
- edm
- jig device
- positioning jig
- 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
Links
Abstract
The utility model discloses a kind of positioning jig devices for EDM clamping workpieces, it is specific including pedestal and locating clip, bearing block is fixedly installed at the top of pedestal, the inside of bearing block is equipped with bearing, the inner ring of bearing and the bottom end of hollow bushing are connected together, the top of hollow bushing is fixedly connected by adjusting screw rod across through hole and telescopic rod, and the top of telescopic rod is provided with connecting rod, and locating clip is fixedly connected with the connecting rod especially by the attachment screw that top side is equipped with.The utility model is by being equipped with specific locating clip, workpiece positioning screw and diamond shape clamp grooves, the EDM workpieces processings of tiny type are placed in the specific diamond shape clamp grooves of locating clip by staff, then the workpiece positioning screw of specific four avris of locating clip is turned, to ensure the verticality of workpiece, resetting is poor, improves clamping workpiece efficiency and positioning accuracy.
Description
Technical field
The utility model is related to EDM clamp arts, specially a kind of positioning fixture for EDM clamping workpieces fills
It puts.
Background technology
At present, EDM workpieces processings are typically all vice or magnetic platform clamping, however for thin miniature parts, in shape
There is limitation mostly, it is impossible to quick positioning and clamping and resetting are poor, and positioning is inaccurate, although the prior art can also process,
The precision of the efficiency that has been strong influence and part, the existing positioning fixture for EDM clamping workpieces cannot expire gradually
The needs of sufficient people, therefore we make this improvement, propose a kind of positioning jig device for EDM clamping workpieces.
Utility model content
To solve of the existing technology to carry out quick positioning and clamping and resetting to tiny EDM workpieces processings
Difference, the strong influence precision of efficiency and part, the utility model provide a kind of positioning fixture dress for EDM clamping workpieces
It puts.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of positioning jig device for EDM clamping workpieces of the utility model, it is specific including pedestal and locating clip, it is described
Bearing block is fixedly installed at the top of pedestal, the inside of the bearing block is equipped with bearing, the inner ring and hollow sleeve of the bearing
The bottom end of pipe is connected together, and the top of the hollow bushing is fixedly connected by adjusting screw rod across through hole and telescopic rod, described
The top of telescopic rod is provided with connecting rod, and the locating clip is especially by the attachment screw that top side is equipped with and the connecting rod
It is fixedly connected.
Further, the opposite side on the specific top of the locating clip offers diamond shape clamp grooves, and the locating clip is specific
Four avris are both provided with two workpiece positioning screws, and one end of the workpiece positioning screw passes through the locating clip specifically simultaneously
It is placed in the inside of the diamond shape clamp grooves.
Further, the attachment screw is provided with washer with the specific junction of the locating clip.
Further, the telescopic rod is fixedly connected by screw thread with the connecting rod.
Further, four edges at the top of the pedestal offer Installing machine tool hole, and the bottom end of the pedestal
Surface is provided with slip-resistant texture.
Further, the specific surface of the locating clip is coated with anticorrosion material layer.
Compared with prior art, the utility model has the advantages that：This kind is used for the positioning of EDM clamping workpieces
Grip device is added the EDM of tiny type by being equipped with specific locating clip, workpiece positioning screw and diamond shape clamp grooves, staff
Work workpiece is placed in the specific diamond shape clamp grooves of locating clip, then turns the workpiece positioning spiral shell of specific four avris of locating clip
Nail, to ensure the verticality of workpiece, resetting is poor, improves clamping workpiece efficiency and positioning accuracy, by be equipped with bearing block,
Telescopic rod and connecting rod, convenient for staff according to live needs, it is quick change workpiece machining angle in the horizontal direction and
Working height in vertical direction, improves work efficiency.
Description of the drawings
Fig. 1 is a kind of structure diagram of positioning jig device for EDM clamping workpieces of the utility model.
In figure：1st, pedestal；2nd, Installing machine tool hole；3rd, bearing block；4th, hollow bushing；5th, adjusting screw rod；6th, telescopic rod；7th, lead to
Hole；8th, locating clip is specific；9th, attachment screw；10th, diamond shape clamp grooves；11st, workpiece positioning screw；12nd, slip-resistant texture；13rd, it connects
Bar.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figure 1, a kind of positioning jig device for EDM clamping workpieces, including pedestal 1 and locating clip specific 8,
The top of pedestal 1 is fixedly installed bearing block 3, and the inside of bearing block 3 is equipped with bearing, inner ring and the hollow bushing 4 of bearing
Bottom end is connected together, and the top of hollow bushing 4 is fixedly connected by adjusting screw rod 5 across through-hole 7 with telescopic rod 6, telescopic rod 6
Top be provided with connecting rod 13, locating clip specific 8, which passes through the attachment screw 9 that top side is equipped with, to be fixed with connecting rod 13 and connects
It connects.
Wherein, the opposite side on specific 8 top of locating clip offers diamond shape clamp grooves 10, four avris of locating clip specific 8
Two workpiece positioning screws 11 are both provided with, and one end of workpiece positioning screw 11 is placed in diamond shape folder across locating clip specific 8
Gu workpiece is fixed in the diamond shape clamp grooves 10 on locating clip specific 8, passes through the tune of workpiece positioning screw 11 by the inside of slot 10
Section, to ensure the verticality of workpiece.
Wherein, the junction of attachment screw 9 and locating clip specific 8 is provided with washer, and washer is used for protecting locating clip specific 8
Top end surface not by the scratch of attachment screw 9, the pressure on dispersion attachment screw 9 specific 8 surface to locating clip.
Wherein, telescopic rod 6 is fixedly connected by screw thread with connecting rod 13, and connecting rod 13 is carried out quickly convenient for staff
Installation and removal, to meet the needs that staff replaces different length connecting rod 13.
Wherein, four edges at 1 top of pedestal offer Installing machine tool hole 2, and the bottom end surface setting of pedestal 1
There is slip-resistant texture, the fixture for crossing workpiece to clamping convenient for staff by Installing machine tool hole 2 carries out Fast Installation on lathe
And dismounting, place pedestal 1 by slip-resistant texture more steady on the ground.
Wherein, the surface of locating clip specific 8 is coated with anticorrosion material layer, improves the resistance to corrosion of locating clip specific 8
And service life.
It should be noted that the utility model is a kind of positioning jig device for EDM clamping workpieces, specific works
When, the EDM workpieces processings of tiny type are placed in the diamond shape clamp grooves 10 of locating clip specific 8 by staff, and it is fixed then to turn
The workpiece positioning screw 11 of 8 four avris of position fixture body makes one end of workpiece positioning screw 11 that locating clip specific 8 be passed through to enter water chestnut
It being in contact in shape clamp grooves 10 and with four side-flank surfaces of workpiece, is accommodated with carrying out quick positioning to workpiece, resetting is poor,
Ensure the verticality of workpiece, improve the clamping efficiency and positioning accuracy of workpiece, after the completion of clamping workpiece, staff according to
Scene needs, by rotation on bearings of the hollow bushing 4 inside bearing block 3, to change the processing of workpiece in the horizontal direction
Angle, the connecting rod 13 of length and selection appropriate length for changing telescopic rod 6 by turning adjusting screw rod 5 is installed, to change
Become the working height of workpiece in the horizontal direction, after adjustment, the fixture that clamping has workpiece is placed on lathe, and is led to
The Installing machine tool hole 2 for crossing 1 four edges of pedestal is fixed and can carry out following process.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of positioning jig device for EDM clamping workpieces, specific (8) including pedestal (1) and locating clip, feature exists
In being fixedly installed bearing block (3) at the top of the pedestal (1), the inside of the bearing block (3) is equipped with bearing, the axis
The inner ring held and the bottom end of hollow bushing (4) are connected together, and the top of the hollow bushing (4) is passed through by adjusting screw rod (5)
Through-hole (7) is fixedly connected with telescopic rod (6), and the top of the telescopic rod (6) is provided with connecting rod (13), and the locating clip is specific
(8) attachment screw (9) being equipped with by top side is fixedly connected with the connecting rod (13).
2. a kind of positioning jig device for EDM clamping workpieces according to claim 1, which is characterized in that described fixed
The opposite side on position fixture body (8) top offers diamond shape clamp grooves (10), and four avris of the locating clip specific (8) are respectively provided with
There are two workpiece positioning screws (11), and one end of the workpiece positioning screw (11) passes through specific (8) juxtaposition of the locating clip
In the inside of the diamond shape clamp grooves (10).
A kind of 3. positioning jig device for EDM clamping workpieces according to claim 1, which is characterized in that the company
It connects screw (9) and the junction of the locating clip specific (8) is provided with washer.
4. a kind of positioning jig device for EDM clamping workpieces according to claim 1, which is characterized in that described to stretch
Contracting bar (6) is fixedly connected by screw thread with the connecting rod (13).
A kind of 5. positioning jig device for EDM clamping workpieces according to claim 1, which is characterized in that the base
Four edges at the top of seat (1) offer Installing machine tool hole (2), and the bottom end surface of the pedestal (1) be provided with it is anti-skidding
Texture.
6. a kind of positioning jig device for EDM clamping workpieces according to claim 1, which is characterized in that described fixed
The surface of position fixture body (8) is coated with anticorrosion material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466645.XU CN207508735U (en) | 2017-11-06 | 2017-11-06 | A kind of positioning jig device for EDM clamping workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721466645.XU CN207508735U (en) | 2017-11-06 | 2017-11-06 | A kind of positioning jig device for EDM clamping workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508735U true CN207508735U (en) | 2018-06-19 |
Family
ID=62537991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721466645.XU Expired - Fee Related CN207508735U (en) | 2017-11-06 | 2017-11-06 | A kind of positioning jig device for EDM clamping workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508735U (en) |
-
2017
- 2017-11-06 CN CN201721466645.XU patent/CN207508735U/en not_active Expired - Fee Related
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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: 20180619 Termination date: 20201106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |