CN204893451U - Pneumatic clamp - Google Patents
Pneumatic clamp Download PDFInfo
- Publication number
- CN204893451U CN204893451U CN201520567240.XU CN201520567240U CN204893451U CN 204893451 U CN204893451 U CN 204893451U CN 201520567240 U CN201520567240 U CN 201520567240U CN 204893451 U CN204893451 U CN 204893451U
- Authority
- CN
- China
- Prior art keywords
- fixed
- base plate
- top board
- fixed base
- moving slider
- 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
- 230000007423 decrease Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000007723 die pressing method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a pneumatic clamp, including PMKD and top board, the PMKD upper surface be provided with two fixed columns, the top board lower surface be provided with two lift cylinders, lift cylinder telescopic link front end with fixed column top fixed connection and coaxial, PMKD lieing in between two fixed columns the fixed location cylinder that is provided with, PMKD follows the fixed location slide rail that is provided with of location cylinder telescopic link direction, the location slide rail slide and has cup jointed the removal slider, the removal slider with location cylinder telescopic link fixed connection, top board below be provided with the anchor clamps mould, removal slider top be provided with down the anchor clamps mould. The utility model discloses a pneumatic clamp, through the lift that the anchor clamps mould was gone up in two lift cylinders control, the location is accurate, steady, and lower anchor clamps mould can be followed the slide rail and removed, can realize accurate and last anchor clamps mould compound die pressing from both sides tight work piece.
Description
Technical field
The utility model relates to clamp art, is specifically related to a kind of air-actuated jaw.
Background technology
Be used for fixing processing object in machine-building process, make it to occupy correct position, to accept the device of constructing or detecting, also known as jig (qi ǎ j ǜ).In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.Wherein jig is the most common, often referred to as fixture.On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed (location) before processing, clip (clamping).Existing fixture generally needs manually to carry out operation clamping, uses inconvenience.
Utility model content
The technical problem that one, will solve
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, cost is low, the air-actuated jaw of accurate positioning.
Two, technical scheme
The utility model is achieved through the following technical solutions: a kind of air-actuated jaw, comprises fixed base plate and top board; Described fixed base plate upper surface is provided with two fixed legs, and described top board lower surface is provided with two lift cylinders, and described lift cylinder expansion link front end is fixedly connected with described fixed leg top and coaxial; Described fixed base plate is being fixedly installed positioning cylinder between two fixed legs; Fixed base plate is fixedly installed positioning slide along described positioning cylinder expansion link direction; Described positioning slide slip cap is connected to moving slider, and described moving slider is fixedly connected with described positioning cylinder expansion link; Be provided with jig plate below described top board, above described moving slider, be provided with lower clamp mould; Described positioning cylinder drives moving slider to move to below described upper jig plate, and lift cylinder drives upper jig plate to decline and described lower clamp mould completes matched moulds.
Further, described positioning slide and moving slider are slidably matched by "T"-shaped Structure composing.
Further, described lower clamp mould is fixedly installed limited location drag-line in order to limit the distance of described lower clamp mould movement, and the other end of described spacing drag-line is fixedly installed on described fixed base plate.
The beneficial effects of the utility model:
A kind of air-actuated jaw of the present utility model, controls the lifting of upper jig plate by two lift cylinder, accurate positioning, steadily, lower clamp mould can move along slide rail, can realize accurate with upper jig plate matched moulds, clamping work pieces.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Wherein: 1 fixed base plate; 2 top boards; 3 fixed legs; 4 positioning slides; 5 positioning cylinders; 6 moving sliders; 7 lift cylinders; 8 lower clamp moulds; Jig plate on 9; 10 spacing drag-lines.
Detailed description of the invention
Further specific descriptions will be done by specific embodiment to the utility model below below in conjunction with accompanying drawing, but can not be interpreted as it is restriction to the utility model protection domain.
As shown in Figure 1, a kind of air-actuated jaw, comprises fixed base plate 1 and top board 2; Described fixed base plate 1 upper surface is provided with two fixed legs 3, and described top board 2 lower surface is provided with two lift cylinders 7, and described lift cylinder 7 expansion link front end is fixedly connected with described fixed leg 3 top and coaxial; Described fixed base plate 1 is being fixedly installed positioning cylinder 5 between two fixed legs 3; Fixed base plate 1 is fixedly installed positioning slide 4 along described positioning cylinder 5 expansion link direction; Described positioning slide 4 slip cap is connected to moving slider 6, and described moving slider 6 is fixedly connected with described positioning cylinder 5 expansion link; Be provided with jig plate 9 below described top board 2, above described moving slider 6, be provided with lower clamp mould 8; Described positioning cylinder 5 drives moving slider 6 to move to below described upper jig plate 9, and lift cylinder 7 drives upper jig plate 9 to decline and described lower clamp mould 8 completes matched moulds.
Particularly preferred, described positioning slide 4 is slidably matched by "T"-shaped Structure composing with moving slider 6, derailment occurring can not occur.
Particularly preferred, described lower clamp mould 8 is fixedly installed limited location drag-line 10 in order to limit the distance of described lower clamp mould 8 movement, and the other end of described spacing drag-line 10 is fixedly installed on described fixed base plate 1.
A kind of air-actuated jaw of the present utility model, controls the lifting of upper jig plate by two lift cylinder, accurate positioning, steadily, lower clamp mould can move along slide rail, can realize accurate with upper jig plate matched moulds, clamping work pieces.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and the claimed scope of the utility model is defined by appending claims, description and equivalent thereof.
Claims (3)
1. an air-actuated jaw, is characterized in that: comprise fixed base plate (1) and top board (2); Described fixed base plate (1) upper surface is provided with two fixed legs (3), described top board (2) lower surface is provided with two lift cylinders (7), and described lift cylinder (7) expansion link front end is fixedly connected with described fixed leg (3) top and coaxial; Described fixed base plate (1) is fixedly installed positioning cylinder (5) being positioned between two fixed legs (3); Fixed base plate (1) is fixedly installed positioning slide (4) along described positioning cylinder (5) expansion link direction; Described positioning slide (4) slip cap is connected to moving slider (6), and described moving slider (6) is fixedly connected with described positioning cylinder (5) expansion link; Described top board (2) below is provided with jig plate (9), and described moving slider (6) top is provided with lower clamp mould (8); Described positioning cylinder (5) drives moving slider (6) to move to described upper jig plate (9) below, and in lift cylinder (7) drive, jig plate (9) decline completes matched moulds with described lower clamp mould (8).
2. air-actuated jaw according to claim 1, is characterized in that: described positioning slide (4) and moving slider (6) are slidably matched by "T"-shaped Structure composing.
3. air-actuated jaw according to claim 1, it is characterized in that: described lower clamp mould (8) is fixedly installed limited location drag-line (10) in order to limit the distance of described lower clamp mould (8) movement, and the other end of described spacing drag-line (10) is fixedly installed on described fixed base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567240.XU CN204893451U (en) | 2015-07-31 | 2015-07-31 | Pneumatic clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567240.XU CN204893451U (en) | 2015-07-31 | 2015-07-31 | Pneumatic clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204893451U true CN204893451U (en) | 2015-12-23 |
Family
ID=54915663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520567240.XU Expired - Fee Related CN204893451U (en) | 2015-07-31 | 2015-07-31 | Pneumatic clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204893451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078260A (en) * | 2016-06-29 | 2016-11-09 | 芜湖永达科技有限公司 | A kind of clamp positioning mechanism |
-
2015
- 2015-07-31 CN CN201520567240.XU patent/CN204893451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078260A (en) * | 2016-06-29 | 2016-11-09 | 芜湖永达科技有限公司 | A kind of clamp positioning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Caixia Inventor before: Feng Xiuying |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160905 Address after: 510430, Guangdong province Guangzhou Baiyun District Shijing Town Red Star Village Industrial Road No. 5 factory built 16 B-1-7-1 Patentee after: Guangzhou game machinery equipment Co., Ltd. Address before: Longyou County Zhejiang 324400 Quzhou city ring Xiang Qian Jiang Xin Cun Fang front road No. 11 Patentee before: Feng Xiuying |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |