CN203509687U - Fixing device for machining of workpieces - Google Patents
Fixing device for machining of workpieces Download PDFInfo
- Publication number
- CN203509687U CN203509687U CN201320616757.4U CN201320616757U CN203509687U CN 203509687 U CN203509687 U CN 203509687U CN 201320616757 U CN201320616757 U CN 201320616757U CN 203509687 U CN203509687 U CN 203509687U
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- Prior art keywords
- piston
- support portion
- machining
- fixing seat
- piston rod
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- 238000003754 machining Methods 0.000 title abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011112 process operation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a fixing device for machining of workpieces. The fixing device for machining of workpieces comprises a base plate, a left supporting part, a right supporting part and interchange plates, wherein the left supporting part and the right supporting part are fixed at the lower sides of the two ends of the base plate respectively, the base plate is provided with at least one pair of through holes, a piston is embedded in each through hole, the lower end of each piston is connected with an air cylinder, a piston rod of each piston is exposed out of the corresponding piston and the surface of the base plate, a pressing plate is installed on each piston rod and is located between the upper end of the corresponding piston rod and the end surface of the corresponding piston, a left fixing seat and a right fixing seat are arranged between each pair of through holes, a notched groove is respectively formed in the inner side of each left fixing seat and in the inner side of each right fixing seat, and the two ends of each interchange plate are installed inside the notched groove of each left fixing seat and the notched groove of each right fixing seat respectively. The fixing device for machining of workpieces brings great convenience to machining of workpieces, improves machining efficiency, guarantees quality of products, and has the advantages of being rapid and accurate in positioning, high in machining efficiency and low in rejected rate.
Description
Technical field
The utility model relates to Precision Machining field, relates in particular to a kind of workpiece processing fixture.
Background technology
At present on the market electronic product interior fittings demand to volume, the little direction of quality, in to its process, need to design corresponding processing jig according to its concrete shape feature, for part in irregular shape, its processing processes and fixedly difficulty is larger, the fixture that conventionally need to have special use to match could be realized it and fixes and process, thereby cause that processing jig is of a great variety, configurations, it is longer that tool is designed and developed the cycle, the recovery utilization rate of tool is lower, has increased the unnecessary operation cost of enterprise.
Therefore, how to design a kind of have fast and accurate for positioning, working (machining) efficiency is high, the workpiece processing fixture that defective products rate is low, becomes the direction that those of ordinary skills make great efforts.
Summary of the invention
The utility model provides a kind of workpiece processing fixture, and the processing of this workpiece has greatly facilitated the processing of workpiece by fixture, improved working (machining) efficiency, has guaranteed product quality, have fast and accurate for positioning, working (machining) efficiency is high, defective products rate is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of workpiece processing fixture, comprise substrate, left support portion, right support portion and exchange plate, described left support portion, right support portion is individually fixed in substrate two ends downside, described substrate is offered at least one pair of through hole, in this through hole, all embed and have piston, this piston lower end is connected to cylinder, the piston rod of described piston exposes piston and substrate surface, one pressing plate is installed on piston rod and between piston rod upper end and piston end surface, between a pair of described through hole, be provided with left holder, right holder, this left holder, right holder separately inner side all has a gap slot, the two ends of described exchange plate are installed on respectively left holder, on right holder gap slot separately.
In technique scheme, further improved technical scheme is as follows:
1. in such scheme, also comprise a water tank, described left support portion, right support portion form by support bar, lower support bar and the connection strap between support bar, lower support bar.
2. in such scheme, between support bar separately of described left support portion, right support portion and substrate, be bolted to connection.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1. the utility model workpiece processing fixture, it comprises substrate, left support portion, right support portion and exchange plate, described left support portion, right support portion is individually fixed in substrate two ends downside, described substrate is offered at least one pair of through hole, in this through hole, all embed and have piston, this piston lower end is connected to cylinder, the piston rod of described piston exposes piston and substrate surface, one pressing plate is installed on piston rod and between piston rod upper end and piston end surface, between a pair of described through hole, be provided with left holder, right holder, this left holder, right holder separately inner side all has a gap slot, the two ends of described exchange plate are installed on respectively left holder, on right holder gap slot separately, greatly facilitated the processing of workpiece, improved working (machining) efficiency, guaranteed product quality, have fast and accurate for positioning, working (machining) efficiency is high, the advantages such as defective products rate is low.
2. the utility model workpiece processing fixture, has improved that workpiece product is accurate, process operation convenient, simple; Secondly, during its applied widely and exploitation the tool construction cycle short, cost of manufacture is low, reusable, reduces and scraps the waste that tool causes because of product renewal.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model workpiece processing fixture structure schematic diagram.
In above accompanying drawing: 1, substrate; 2, left support portion; 3, right support portion; 4, exchange plate; 5, through hole; 6, piston; 61, piston rod; 7, cylinder; 8, pressing plate; 9, left holder; 10, right holder; 11, gap slot; 12, support bar; 13, lower support bar; 14, connection strap; 15, bolt.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: a kind of workpiece processing fixture, comprise substrate 1, left support portion 2, right support portion 3 and exchange plate 4, described left support portion 2, right support portion 3 is individually fixed in substrate 1 two ends downside, described substrate 1 is offered at least one pair of through hole 5, this through hole 5 is interior all to be embedded and has piston 6, these piston 6 lower ends are connected to cylinder 7, the piston rod 61 of described piston 6 exposes piston 6 and substrate 1 surface, one pressing plate 8 is installed on piston rod 61 and between piston rod 61 upper ends and piston 6 end faces, between a pair of described through hole 5, be provided with left holder 9, right holder 10, this left holder 9, right holder 10 separately inner side all has a gap slot 11, the two ends of described exchange plate 4 are installed on respectively left holder 9, on right holder 10 gap slot 11 separately.
Above-mentioned left support portion 2, right support portion 3 form by support bar 12, lower support bar 13 and the connection strap between support bar 12, lower support bar 13 14.
Between above-mentioned left support portion 2, right support portion 3 support bar 12 separately and substrate 1, by bolt 15, be fixedly connected with.
While adopting above-mentioned workpiece processing to use fixture, the processing that it has greatly facilitated workpiece, has improved working (machining) efficiency, has guaranteed product quality, has the advantages such as fast and accurate for positioning, working (machining) efficiency is high, and defective products rate is low; Secondly, it has improved, and workpiece product is accurate, process operation convenience, simple; Again, it is applied widely and the tool construction cycle in when exploitation is short, and cost of manufacture is low, reusable, reduces and scraps the waste that tool causes because of product renewal.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. a workpiece processing fixture, it is characterized in that: comprise substrate (1), left support portion (2), right support portion (3) and exchange plate (4), described left support portion (2), right support portion (3) is individually fixed in substrate (1) two ends downside, described substrate (1) is offered at least one pair of through hole (5), in this through hole (5), all embed and have piston (6), this piston (6) lower end is connected to cylinder (7), the piston rod (61) of described piston (6) exposes piston (6) and substrate (1) surface, one pressing plate (8) is installed on piston rod (61) and goes up and be positioned between piston rod (61) upper end and piston (6) end face, be positioned at and between a pair of described through hole (5), be provided with left holder (9), right holder (10), this left holder (9), right holder (10) separately inner side all has a gap slot (11), the two ends of described exchange plate (4) are installed on respectively left holder (9), on right holder (10) gap slot (11) separately.
2. workpiece processing fixture according to claim 1, is characterized in that: described left support portion (2), right support portion (3) form by support bar (12), lower support bar (13) and the connection strap (14) that is positioned between support bar (12), lower support bar (13).
3. workpiece processing fixture according to claim 1, is characterized in that: between described left support portion (2), right support portion (3) support bar (12) separately and substrate (1), by bolt (15), be fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616757.4U CN203509687U (en) | 2013-09-30 | 2013-09-30 | Fixing device for machining of workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616757.4U CN203509687U (en) | 2013-09-30 | 2013-09-30 | Fixing device for machining of workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509687U true CN203509687U (en) | 2014-04-02 |
Family
ID=50368669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616757.4U Expired - Fee Related CN203509687U (en) | 2013-09-30 | 2013-09-30 | Fixing device for machining of workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509687U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440217A (en) * | 2014-11-07 | 2015-03-25 | 江苏万盛铸造有限公司 | Cam box machining, clamping and positioning device |
| CN105729194A (en) * | 2016-04-28 | 2016-07-06 | 黄斌 | Synchronous hydraulic positioning and clamping device for mobile phone shell machining |
| CN106002372A (en) * | 2016-06-21 | 2016-10-12 | 苏州骏发精密机械有限公司 | Positioning type clamping jig |
| CN106217093A (en) * | 2016-08-30 | 2016-12-14 | 张剑光 | A kind of fast quick change board clamp |
| CN108581543A (en) * | 2018-07-03 | 2018-09-28 | 昆山科森科技股份有限公司 | CNC processing unit (plant)s for electronic component |
-
2013
- 2013-09-30 CN CN201320616757.4U patent/CN203509687U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440217A (en) * | 2014-11-07 | 2015-03-25 | 江苏万盛铸造有限公司 | Cam box machining, clamping and positioning device |
| CN105729194A (en) * | 2016-04-28 | 2016-07-06 | 黄斌 | Synchronous hydraulic positioning and clamping device for mobile phone shell machining |
| CN106002372A (en) * | 2016-06-21 | 2016-10-12 | 苏州骏发精密机械有限公司 | Positioning type clamping jig |
| CN106217093A (en) * | 2016-08-30 | 2016-12-14 | 张剑光 | A kind of fast quick change board clamp |
| CN108581543A (en) * | 2018-07-03 | 2018-09-28 | 昆山科森科技股份有限公司 | CNC processing unit (plant)s for electronic component |
| CN108581543B (en) * | 2018-07-03 | 2023-07-18 | 昆山科森科技股份有限公司 | CNC machining device for electronic parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KUNSHAN KERSEN SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER NAME: KUNSHAN KERSEN TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Suzhou City, Jiangsu province 215341 Kunshan Development Zone, Road No. 389 Patentee after: Kunshan Ke Sen Science and Technology Co., Ltd. Address before: Suzhou City, Jiangsu province 215341 Kunshan Development Zone, Road No. 389 Patentee before: Kunshan Kersen Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |