CN202527977U - Internal expanding type clamp device applied to numerical control machine tool - Google Patents
Internal expanding type clamp device applied to numerical control machine tool Download PDFInfo
- Publication number
- CN202527977U CN202527977U CN2012201911183U CN201220191118U CN202527977U CN 202527977 U CN202527977 U CN 202527977U CN 2012201911183 U CN2012201911183 U CN 2012201911183U CN 201220191118 U CN201220191118 U CN 201220191118U CN 202527977 U CN202527977 U CN 202527977U
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- clamping
- clamp device
- machine tool
- internal expanding
- leg
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Abstract
The utility model relates to the field of numerical control milling machine tools and grinding machines, in particular to an internal expanding type clamp device applied to a numerical control machine tool. The internal expanding type clamp device comprises a mold frame and a clamping device arranged on the mold frame. The clamping device comprises a clamping arm and a cylinder matched with the clamping arm to be used. The mold frame is further provided with a positioning sliding groove mold leg, an internal expanding clamping mold is installed on the positioning sliding groove mold leg, and the clamping arm enables the internal expanding clamping mold to be clamped on the positioning sliding groove mold leg. The internal expanding clamping mold is arranged in the internal expanding type clamp device, so that processing of more than 16 products can be finished in one time, and the products does not need to be clamped on the machine tool singly so that processing waiting is avoided. The internal expanding type clamp device greatly improves working efficiency.
Description
Technical field
The utility model relates to numerical control and mills bits lathe, grinding machine equipment field, refers in particular to a kind of internal-expansion type worker clamp device that is applied to Digit Control Machine Tool.
Background technology
Bits equipment is milled in existing numerical control, and it need position when converted products; Promptly to product be fixed in work top with anchor clamps, but run into that clamping face is little, the plane is gradient, during the accurate small workpiece of thin thickness, this small workpiece location all difficulty cause and can't process; The clamping difficulty is big and loaded down with trivial details; Usually all be the single vice attachment of using, clamping is unstable, the product easy deformation, and machining accuracy does not reach requirement yet.Like this, be easy to generate a large amount of defective products, make its processing not reach requirement, process velocity is slow, has also caused personnel's waste etc.
The utility model content
The purpose of the utility model is the deficiency that addresses the above problem, and a kind of internal-expansion type worker clamp device that is applied to Digit Control Machine Tool is provided, and makes Digit Control Machine Tool once accomplish the processing that traditional single processing becomes many products.
For realizing above-mentioned purpose, the technical scheme that the utility model adopted is:
A kind of internal-expansion type worker clamp device that is applied to Digit Control Machine Tool; Comprise mould bases; Be arranged on the clamping device on the mould bases, clamping device comprise clamping limb and with the cylinder of clamping limb adapted, also be provided with positioning runner mould leg on the mould bases; Bloated clamping in installing on the said positioning runner mould leg, said clamping limb is clamped in interior bloated clamping on the positioning runner mould leg.
Said positioning runner mould leg is provided with step surface, and the said interior clamping of expanding is installed on the step surface.
Said positioning runner mould leg is installed with on mould bases through screw.
The clamping of expanding in said is provided with opening and closing power open slot.
Said positioning runner mould leg is provided with the discharge launder of draining metal fillings.
The utility model is to provide a kind of internal-expansion type worker clamp device, and the clamping of expanding in being provided with in it can make its processing of once accomplishing 16 above products, need be on lathe single clamping etc. to be processed.Increase work efficiency significantly.During use, expand in product packed into one by one in the clamping, lock one by one with set screw; Pull the electromagnetic valve switch on the lathe then, through the cylinder feeding compressed air of control device to clamping device, the clamping limb that cylinder is rotated on the 90 degree drive cylinders is pressed to bloated clamping in the product orientation; Utilize cutter to begin product is processed then; After machining, cylinder revolves to turn 90 degrees automatically and unclamps, and operator reloads needs product processed to get final product cyclic process.Compare with commonly using, clamping is simple and easy to operate, and handling safety reaches the process that disposable clamping is accomplished a plurality of products, improves working (machining) efficiency greatly and quality is guaranteed.
Description of drawings
Fig. 1 is the perspective view of the utility model internal-expansion type worker clamp device;
Fig. 2 is the blast structural representation of the utility model.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The ginseng Fig. 1, shown in 2; The utility model internal-expansion type worker clamp device comprises mould bases 50, is arranged on the clamping device 40 on the mould bases 50; Clamping device 40 comprise clamping limb 41 and with the cylinder 42 of clamping limb 41 adapteds; Also be provided with positioning runner mould leg 60 on the mould bases 50, the clamping 20 of expanding in installing on the said positioning runner mould leg 60, said clamping limb 41 is clamped in interior bloated clamping 20 on the positioning runner mould leg 60.
Said positioning runner mould leg 60 is provided with step surface 61, and the said interior clamping 20 of expanding is installed on the step surface 61.In addition, for the clamping 20 of expanding in the clamping that can be firm, on said mould bases 50, offer and dodge hole 51, said clamping limb 41 passes dodges upper surface one side that hole 51 is positioned at mould bases 50, and cylinder 42 then is positioned at the opposite side of mould bases 50 upper surfaces.
Said positioning runner mould leg 60 is installed with on mould bases 50 through screw.
The clamping 20 of expanding in said is provided with opening and closing power open slot 21.
Said positioning runner mould leg 60 is provided with the discharge launder of draining metal fillings.
In the present embodiment, the support column on the mould bases 50 is four, is located at respectively on four angles of platen.During use, mould bases 50 is located on the workbench, and clamping device 40 is established and the mould bases below, adds the clamping limb 41 of holding device 40 and stretches out on the mould bases 50 plane platforms.
In the present embodiment, this clamping device 40 is made as two cylinders 42, and cylinder 42 is located at mould bases 50 platforms belows respectively, uses four screws fastening on it from mould bases 50 platforms respectively downwards.
Clamping 20 detailed annotations of expanding in said are schemed, and its tow sides have open slot 21, and this open slot is the significant points of the 21 interior clampings of expanding, and play distending and close up effect.In the middle of the interior clamping 20 of expanding a screw thread hole is arranged, when putting into positive notch to product, fit inside from the side with screw 10 again, lock with die nut, the edge of the clamping 20 of expanding in this moment will be drawn close with the centre, drives product and clamps i.e. completion location together.Promptly flick otherwise unclamp screw 10, product just can freely take out through the space that flicks.The width and the positioning runner mould leg 60 width fit clearances that are noted that the clamping 20 of expanding in this will be got hold of.The product clamping carries out in the board outside.
The side of the step surface 61 of said positioning runner mould leg 60 has the sulculus of downward 45 degree, and this groove mainly is the residual assorted bits of getting rid of after processing.Avoid assorted bits to influence machining accuracy.
During use, expand in product packed into one by one in the clamping, lock one by one with set screw; Pull the electromagnetic valve switch on the lathe then, through the cylinder feeding compressed air of control device to clamping device, the clamping limb that cylinder is rotated on the 90 degree drive cylinders is pressed to bloated clamping in the product orientation; Utilize cutter to begin product is processed then; After machining, cylinder revolves to turn 90 degrees automatically and unclamps, and operator reloads needs product processed to get final product cyclic process.Compare with commonly using, clamping is simple and easy to operate, and handling safety reaches the process that disposable clamping is accomplished a plurality of products, improves working (machining) efficiency greatly and quality is guaranteed.Compare with commonly using, this is novel, and clamping is simple and easy to operate, reaches the process that disposable clamping is accomplished a plurality of sophisticated products, improves working (machining) efficiency greatly and quality is guaranteed., avoided defectives such as the single clamping and the line of production be inconsistent, artificial handled easily, working (machining) efficiency is fast, safety and practicality.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. internal-expansion type worker clamp device that is applied to Digit Control Machine Tool; It is characterized in that: comprise mould bases; Be arranged on the clamping device on the mould bases, clamping device comprise clamping limb and with the cylinder of clamping limb adapted, also be provided with positioning runner mould leg on the mould bases; Bloated clamping in installing on the said positioning runner mould leg, said clamping limb is clamped in interior bloated clamping on the positioning runner mould leg.
2. the internal-expansion type worker clamp device that is applied to Digit Control Machine Tool according to claim 1 is characterized in that: said positioning runner mould leg is provided with step surface, and the said interior clamping of expanding is installed on the step surface.
3. the internal-expansion type worker clamp device that is applied to Digit Control Machine Tool according to claim 2 is characterized in that: said positioning runner mould leg is installed with on mould bases through screw.
4. according to claim 1 or the 3 described internal-expansion type worker clamp devices that are applied to Digit Control Machine Tool, it is characterized in that: the clamping of expanding in said is provided with opening and closing power open slot.
5. the internal-expansion type worker clamp device that is applied to Digit Control Machine Tool according to claim 4 is characterized in that: said positioning runner mould leg is provided with the discharge launder of draining metal fillings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201911183U CN202527977U (en) | 2012-05-02 | 2012-05-02 | Internal expanding type clamp device applied to numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201911183U CN202527977U (en) | 2012-05-02 | 2012-05-02 | Internal expanding type clamp device applied to numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527977U true CN202527977U (en) | 2012-11-14 |
Family
ID=47129185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201911183U Expired - Fee Related CN202527977U (en) | 2012-05-02 | 2012-05-02 | Internal expanding type clamp device applied to numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827234A (en) * | 2015-04-20 | 2015-08-12 | 怀远县巨龙机械制造有限公司 | Tool clamp used for ring welding of cylinder body workpiece |
| CN106271767A (en) * | 2016-08-30 | 2017-01-04 | 佛山市普拉迪数控科技有限公司 | The fixture of a kind of lock assembly and use its Digit Control Machine Tool |
-
2012
- 2012-05-02 CN CN2012201911183U patent/CN202527977U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827234A (en) * | 2015-04-20 | 2015-08-12 | 怀远县巨龙机械制造有限公司 | Tool clamp used for ring welding of cylinder body workpiece |
| CN106271767A (en) * | 2016-08-30 | 2017-01-04 | 佛山市普拉迪数控科技有限公司 | The fixture of a kind of lock assembly and use its Digit Control Machine Tool |
| CN106271767B (en) * | 2016-08-30 | 2019-07-09 | 佛山市普拉迪数控科技有限公司 | A kind of fixture of lock assembly and numerically-controlled machine tool using it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180129 Address after: 518000 Guangdong city in Shenzhen province Fu city streets Longhua District dashuikeng community Xintang Village No. 67 Jin Xiangsheng industrial park two building Patentee after: Shenzhen blue water ocean high end equipment Research Institute Co., Ltd. Address before: 518000 Shenzhen City, Baoan District, Baoan District, Baoan District, Xintang yellow green Patentee before: Shenzhen Jinxiangsheng Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20180502 |