CN207058155U - Quick change fitting device applied to fixture in machine tooling - Google Patents
Quick change fitting device applied to fixture in machine tooling Download PDFInfo
- Publication number
- CN207058155U CN207058155U CN201720589424.5U CN201720589424U CN207058155U CN 207058155 U CN207058155 U CN 207058155U CN 201720589424 U CN201720589424 U CN 201720589424U CN 207058155 U CN207058155 U CN 207058155U
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- China
- Prior art keywords
- soleplate
- positioning hole
- working plate
- positioning
- hole
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- 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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Abstract
It the utility model is related to a kind of quick change fitting device for being applied to fixture in machine tooling, including soleplate and working plate, the soleplate positioning hole for being located on platen is provided with the soleplate, the soleplate positioning hole is corresponding with the position of the positioning hole on platen, the working plate positioning hole for being located on soleplate is provided with the working plate, the working plate positioning hole is corresponding with the position of soleplate positioning hole, and the soleplate and working plate are linked together by soleplate positioning hole and working plate positioning hole by alignment pin.The device need to only change working plate therein, and replacing construction was shorten to 35 minutes by original 12 hours, and debug time saves 80%, has at utmost played the potentiality of every lathe.
Description
Technical field
It the utility model is related to the technical field of tooling clamps in machine tooling, and in particular to one kind is applied to machine tooling
The quick change fitting device of middle fixture.
Background technology
In the production process of multi-varieties and small-batch part, installation, dismounting and the cleaning of workpiece, the automatic exchange of supporting plate,
Discharge of cutting etc. frequently occurs in whole production process, and frock clamp belongs to frock part for manufactory, it
It is to ensure the necessary means that part is accurately positioned, effectively processed.Adjustment part tooling in the market and lathe fit precision
More time-consuming, once shunting needs 2-3 hours, king-sized for frock weight, volume, and work of shunting may require that sometimes
2 day time, have a strong impact on manufacturing schedule.In order to meet the requirement of this multi-varieties and small-batch order, some manufacturer's choosings
Increase equipment is selected, but simple increase equipment then takes many circulating funds of enterprise, risk is big, it is possible to causes order volume big
When be too busy to do it, when order volume is less the problem of the idleness of equipment；And increasing equipment needs to accordingly increase worker, cause artificial
Cost increase, therefore, how to realize that quick-replaceable frock is that those skilled in the art are badly in need of in the production of multi-varieties and small-batch metaplasia
The technical problem of solution.
Utility model content
In view of this, the utility model provide it is a kind of be applied to machine tooling in fixture quick change fitting device, by
The instrument of every lathe increase auxiliary production improves the precision and efficiency changing frock clamp and change workpiece, when reducing auxiliary
Between, at utmost play the potentiality of every lathe.
Technical scheme is used by the utility model solves its technical problem：
A kind of quick change fitting device for being applied to fixture in machine tooling, including soleplate, working plate and connection soleplate
With the alignment pin of working plate, the soleplate positioning hole for being located on platen, institute are provided with the soleplate
The position that soleplate positioning hole is stated with the positioning hole on platen is corresponding, is provided with the working plate for being located
Working plate positioning hole on soleplate, the working plate positioning hole is corresponding with the position of soleplate positioning hole, the basis
Plate and working plate are fixed together by soleplate positioning hole and working plate positioning hole by alignment pin.
Preferably, the soleplate and working plate is square, the number of the soleplate positioning hole and working plate positioning hole
Amount is respectively four, and four the soleplate positioning holes and working plate positioning hole are symmetrically arranged at soleplate and working plate
On four angles.
Preferably, a positioning sleeve is embedded in each soleplate positioning hole, is uniformly provided with the circumference of the positioning sleeve
Multiple arcs groove, the fixing hole for being used for soleplate being fixed on platen is provided with the bottom of arc groove, it is described
The position of fixing hole is corresponding with the position of the fixing hole on platen.
Preferably, the centre bore hole wall of the positioning sleeve is provided with circumferentially arranged with convex edge, the pin rod end of the alignment pin
Multiple steel balls for being used to be embedded in convex edge, the center of the alignment pin is provided with hexagon socket head cap screw.
Soleplate is fixed in platen by the fixing hole on positioning sleeve with hexagon socket head cap screw in such scheme
On face, to ensure its positional precision, four soleplate positioning holes on soleplate and the position of positioning hole on platen face
Corresponding, the working plate positioning hole on working plate is corresponding with soleplate position of positioning hole, and one group on working plate is to work
Positioning shaft sleeve can be added in loading board positioning hole to be further ensured that precision；The centre distance processing essence of four soleplate positioning holes
Degree is in ± 0.005mm the margins of tolerance, and the repetitive positioning accuracy of working plate installation is in the range of ± 0.013mm, base in production
Plinth plate is changeless, and working plate specifically makes according to the size of every batch of workpiece, when changing next group workpiece, is only needed more
Corresponding working plate is changed, working plate then is locked at into can on soleplate with alignment pin uses, convenient and swift, while also may be used
To ensure the precision of product.
Compared with prior art, the beneficial effects of the utility model are：
Fast replacing device of the present utility model includes soleplate and working plate two parts, compared to before only working plate this
Part, it is required for full-time technical staff to debug when changing product every time, it is each 1-2 hour of debug time, raw
It is low to produce efficiency；After changing fast replacing device of the present utility model, working plate therein only need to be changed, replacing construction only has 3-
5 minutes, debug time saved 80%, and did not needed full-time technical staff to debug, the operation of normal operations work can, convenient
Fast.
Brief description of the drawings
Fig. 1 is overall structure exploded view of the present utility model.
Fig. 2 is the structural representation of the utility model positioning sleeve.
Fig. 3 is the structural representation of the utility model alignment pin.
Shown in figure：1- soleplates, 2- working plates, 3- soleplate positioning holes, 4- working plate positioning holes, 5- alignment pins,
5.1- steel balls, 5.2- hexagon socket head cap screws, 6- positioning sleeves, 6.1- arc grooves, 6.2- fixing holes, 6.3- convex edges, 7- positioning shaft sleeves.
Embodiment
The present embodiment specifically provides a kind of quick change fitting device for being applied to fixture in machine tooling, its structure such as Fig. 1
It is shown, including the soleplate 1 being arranged on platen and the working plate 2 being arranged on soleplate 1, the He of soleplate 1
Working plate 2 is square, and the soleplate positioning for being located on platen is provided with four angles of soleplate 1
Hole 3, the soleplate positioning hole 3 is corresponding with the position of the positioning hole on platen, on four angles of the working plate 2
It is provided with the working plate positioning hole 4 for being located on soleplate 1, the working plate positioning hole 4 and soleplate positioning hole 3
Position is corresponding, and the soleplate 1 and working plate 2 are connected by soleplate positioning hole 3 and working plate positioning hole 4 by alignment pin 5
Together.
Specifically, a positioning sleeve 6 is embedded in each soleplate positioning hole 3, is uniformly opened on the circumference of the positioning sleeve 6
There are 3 arc grooves 6.1, the fixation for being used for being fixed on soleplate 1 on platen is provided with the bottom of arc groove 6.1
Hole 6.2, the position of the fixing hole 6.2 is corresponding with the position of the fixing hole on platen, passes through fixation using bolt
Soleplate 1 is fixed on platen face by hole 6.2.
Again specifically, the centre bore hole wall of the positioning sleeve 6 is circumferentially arranged with convex edge 6.3, the pin rod end of the alignment pin 5
End is provided with 3 steel balls 5.1 for being used to be embedded in convex edge 6.3, and the center of the alignment pin 5 is provided with hexagon socket head cap screw 5.2, fixed
When position pin 5 is inserted in positioning sleeve 6, hexagon socket head cap screw 5.2 is rotated, then is squeezed into steel ball 5.1 in convex edge 6.3, and then complete locking.
Positioning of the soleplate 1 on platen is the basis by being arranged on 1 four angles of soleplate in the present embodiment
Plate positioning hole 3, the centre distance machining accuracy of this four soleplate positioning holes 3 is in ± 0.005mm the margins of tolerance；Soleplate 1
Fixation on platen is by three fixing holes 6.2 in positioning sleeve 6, is consolidated soleplate 1 by hexagon socket head cap screw
Determine on the table.
Positioning and locking of the working plate 2 on soleplate 1 is to pass through working plate positioning hole 4 by alignment pin 5 in the present embodiment
And soleplate positioning hole 3, come what is realized, specific locking form is：The hexagon socket head cap screw 5.2 at the center of screwed in place pin 5, promote steel
Pearl 5.1 is outwards extruded, and steel ball 5.1, which is embedded in the convex edge 6.3 of the center hole wall of positioning sleeve 6, completes locking.
It is diagonal at one group of working plate 2 in order to which more accurately working plate 2 is positioned on soleplate 1 in the present embodiment
Positioning shaft sleeve 7 is set in working plate positioning hole 4, and the repetitive positioning accuracy that working plate 4 is installed is maintained in the range of ± 0.013mm.
When in use, soleplate 1 is integrally fixed at constant on platen the present embodiment, and working plate 2 is according to a collection of work
Part carrys out specific design, and its suitable working plate 2 is used according to design, when needing to change product, only need to change corresponding frock
Plate 2, the working plate positioning hole 4 of working plate 2 is directed at soleplate positioning hole 3, with positioning pin locked.Produced compared to changing before
Full-time technical staff is needed to debug when product, each 1-2 hour of debug time, production efficiency is low；Change this
After the fast replacing device of utility model, working plate therein only need to be changed, replacing construction only has 3-5 minutes, debug time section
80% has been saved, and has not needed full-time technical staff to debug, the operation of normal operations work can is convenient and swift.
The part not illustrated in specification is prior art or common knowledge.It is new that the present embodiment is merely to illustrate the practicality
Type, rather than limitation the scope of the utility model, the equivalent replacement that those skilled in the art are done for the utility model etc.
Modification is deemed to fall within the utility model right claim institute protection domain.
Claims (5)
- A kind of 1. quick change fitting device for being applied to fixture in machine tooling, it is characterised in that：Including soleplate (1) and working plate (2) the soleplate positioning hole (3) for being located on platen, the soleplate, are provided with the soleplate (1) Positioning hole (3) is corresponding with the position of the positioning hole on platen, is provided with the working plate (2) for being located at Working plate positioning hole (4) on soleplate (1), the working plate positioning hole (4) are relative with the position of soleplate positioning hole (3) Should, the soleplate (1) and working plate (2) are connected by soleplate positioning hole (3) and working plate positioning hole (4) by alignment pin (5) It is connected together.
- A kind of 2. quick change fitting device for being applied to fixture in machine tooling according to claim 1, it is characterised in that：Institute Soleplate (1) and working plate (2) are stated as square, the quantity difference of the soleplate positioning hole (3) and working plate positioning hole (4) For four, four soleplate positioning holes (3) and working plate positioning hole (4) are symmetrically arranged at soleplate (1) and frock On four angles of plate (2).
- A kind of 3. quick change fitting device for being applied to fixture in machine tooling according to claim 2, it is characterised in that：Institute An embedded positioning sleeve (6) in each soleplate positioning hole (3) is stated, multiple arcs are uniformly provided with the circumference of the positioning sleeve (6) Connected in star (6.1), the fixation for being used for soleplate (1) being fixed on platen is provided with the bottom of arc groove (6.1) Hole (6.2), the position of the fixing hole (6.2) are corresponding with the position of the fixing hole on platen.
- A kind of 4. quick change fitting device for being applied to fixture in machine tooling according to claim 3, it is characterised in that：Institute The centre bore hole wall of positioning sleeve (6) is stated circumferentially arranged with convex edge (6.3).
- 5. a kind of quick change fitting device for being applied to fixture in machine tooling according to claim 1 or 4, its feature exist In：The pin rod end of the alignment pin (5) is provided with multiple steel balls (5.1) for being used to be embedded in convex edge (6.3), the alignment pin (5) center is provided with hexagon socket head cap screw (5.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589424.5U CN207058155U (en) | 2017-05-25 | 2017-05-25 | Quick change fitting device applied to fixture in machine tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589424.5U CN207058155U (en) | 2017-05-25 | 2017-05-25 | Quick change fitting device applied to fixture in machine tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207058155U true CN207058155U (en) | 2018-03-02 |
Family
ID=61504813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720589424.5U Expired - Fee Related CN207058155U (en) | 2017-05-25 | 2017-05-25 | Quick change fitting device applied to fixture in machine tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207058155U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586775A (en) * | 2019-09-23 | 2019-12-20 | 苏州新机裕自动化技术有限公司 | Press for assembling automobile parts |
| CN111152048A (en) * | 2019-12-27 | 2020-05-15 | 华域视觉科技(上海)有限公司 | Detachable workpiece positioning mechanism |
| CN115401346A (en) * | 2021-05-29 | 2022-11-29 | 沈阳富创精密设备股份有限公司 | Laser welding positioner platform |
-
2017
- 2017-05-25 CN CN201720589424.5U patent/CN207058155U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586775A (en) * | 2019-09-23 | 2019-12-20 | 苏州新机裕自动化技术有限公司 | Press for assembling automobile parts |
| CN111152048A (en) * | 2019-12-27 | 2020-05-15 | 华域视觉科技(上海)有限公司 | Detachable workpiece positioning mechanism |
| CN115401346A (en) * | 2021-05-29 | 2022-11-29 | 沈阳富创精密设备股份有限公司 | Laser welding positioner platform |
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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: 20180302 Termination date: 20200525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |