CN207508772U - Pneumatic side-push CNC spanner fixtures - Google Patents
Pneumatic side-push CNC spanner fixtures Download PDFInfo
- Publication number
- CN207508772U CN207508772U CN201721638620.3U CN201721638620U CN207508772U CN 207508772 U CN207508772 U CN 207508772U CN 201721638620 U CN201721638620 U CN 201721638620U CN 207508772 U CN207508772 U CN 207508772U
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- China
- Prior art keywords
- installing plate
- block
- cylinder
- rotating member
- cnc
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Abstract
A kind of pneumatic side-push CNC spanner fixtures, including the first installing plate, the second installing plate, third installing plate, cylinder, connecting rod, movable block, rotating member and block.Second installing plate is located above the first installing plate and is spaced with the first installing plate, and the third installing plate is located above the second installing plate and is spaced with the second installing plate.The cylinder is fixedly installed on the first installing plate and with the piston rod that can be extended and retracted in the up-down direction, the lower end of the connecting rod is fixedly installed on the second installing plate, the block is set on third installing plate, the piston rod of the movable block and cylinder connects, and the rotating member is articulated in the upper end of connecting rod.The faying face of the movable block and rotating member is the inclined slope surface of upper and lower directions relative to piston rod movement.The utility model is simple in structure, easy to operate, and the positioning of product is controlled by cylinder, more stable.
Description
Technical field
The utility model is related to a kind of fixture, especially a kind of pneumatic side-push CNC spanner fixtures.
Background technology
The development that electronics is advanced by leaps and bounds, the element size in electronic product is less and less at present, and precision is higher and higher, especially
Its surface in the multiple and different directions of part having is required for being machined out, and currently used processing method is to be fixed on part
On CNC (Computerized Numerical Control Machine, computer digital control machine tool), driven with cylinder
Fixture realizes the fixation of product.But traditional CNC tool for processing fixtures are usually：Matched by what CNC manufacturers simultaneously provided
The steel construction frock clamp simultaneously provided on the basis of the accurate bench vice of set hydraulic tool system or routine.Above-mentioned frock clamp shortcoming
It is：Hydraulic tool system structure is complicated, requires operating technology level higher.
Utility model content
In order to overcome drawbacks described above, the utility model provides a kind of pneumatic side-push CNC spanner fixtures, simple in structure,
It is easy to operate.
The utility model in order to solve its technical problem used by technical solution be：A kind of pneumatic side-push CNC spanners
Fixture, including the first installing plate, the second installing plate, third installing plate, cylinder, connecting rod, movable block, rotating member and block,
Second installing plate is located above the first installing plate and is spaced with the first installing plate, and the third installing plate is located at second
It is spaced above installing plate and with the second installing plate, the cylinder is fixedly installed on the first installing plate and has can be upper
The piston rod that lower section extends and retracts upwards, the lower end of the connecting rod are fixedly installed on the second installing plate, and the block is set
It is placed on third installing plate, the piston rod connection of the movable block and cylinder, the rotating member is articulated in the upper end of connecting rod, institute
The faying face for stating movable block and rotating member is the inclined slope surface of upper and lower directions relative to piston rod movement.
As further improvement of the utility model, the third installing plate, connecting rod, rotating member and block are opposite
In piston rod, symmetrically arranged a pair of of third installing plate, a pair of of connecting rod, a pair of of rotating member and a pair are kept off in the lateral direction
Block, the cylinder and movable block for be set to this to third installing plate, this to connecting rod, this to rotating member and this to block it
Between a cylinder and a movable block, the cross section of the movable block be up big and down small inverted trapezoidal.
As further improvement of the utility model, the cylinder has at least two, along and upper and lower directions and left and right directions
Vertical front-rear direction is arranged between the first installing plate and the second installing plate, and symmetrically arranged on the left and right directions this is right
At least two pairs of connecting rods, rotating member and block in tandem is equipped between third installing plate.
As further improvement of the utility model, pull rod is equipped between the piston rod and movable block of the cylinder, it is described
The middle part of second installing plate is equipped with through-hole, and the piston rod and pull rod can pass through the through-hole.
As further improvement of the utility model, between first installing plate and the second installing plate and second installs
It is fixedly connected between plate and third installing plate by several pillars.
The beneficial effects of the utility model are：The pneumatic side-push CNC spanner fixtures of the utility model, pass through the piston of cylinder
Bar is retracted downwards, movable block can be pulled to move downward, and then is driven rotating member rotation and be displaced sideways towards the direction of block,
It is simple in structure, easy to operate so as to which the product being positioned between rotating member and block is clamped positioning, product is controlled by cylinder
Positioning, it is more stable.
Description of the drawings
Fig. 1 is the three-dimensional combination figure of the pneumatic side-push CNC spanner fixtures of the utility model.
Fig. 2 is the sectional view of the pneumatic side-push CNC spanner fixtures of the utility model.The figures above is compareed, is supplemented as follows
Explanation：
1--- the first installing plate the second installing plates of 2---
21--- through-hole 3--- third installing plates
4--- cylinder 41--- piston rods
5--- connecting rod 6--- movable blocks
7--- rotating member 8--- blocks
9--- pull rod 10--- pillars
Specific embodiment
Please refer to Fig.1 and Fig. 2, a kind of pneumatic side-push CNC spanner fixtures, including the first installing plate 1, the second installing plate 2,
Third installing plate 3, cylinder 4, connecting rod 5, movable block 6, rotating member 7 and block 8.Second installing plate 2 is located at the first peace
It is spaced above loading board 1 and with the first installing plate 1, the third installing plate 3 is located at 2 top of the second installing plate and pacifies with second
Loading board 2 is spaced.The cylinder 4, which is fixedly installed on the first installing plate 1 and has, to be stretched out and contract in the up-down direction
The piston rod 41 returned, the lower end of the connecting rod 5 are fixedly installed on the second installing plate 2, and the block 8 is set to third installation
On plate 3, the movable block 6 is connect with the piston rod 41 of cylinder 4, and the rotating member 7 is articulated in the upper end of connecting rod 5.The shifting
Motion block 6 and the faying face of rotating member 7 are the inclined slope surface of upper and lower directions moved relative to piston rod 41.
It please refers to Fig.2, the third installing plate 3, connecting rod 5, rotating member 7 and block 8 is exist relative to piston rod 41
Symmetrically arranged a pair of third installing plate 3, a pair of of connecting rod 5, a pair of of rotating member 7 and a pair of of block 8, described on left and right directions
Cylinder 4 and movable block 6 for be set to this to third installing plate 3, this to connecting rod 5, this to rotating member 7 and this to block 8 it
Between a cylinder 4 and a movable block 6, the cross section of the movable block 6 be up big and down small inverted trapezoidal.A that is, cylinder 4
Coordinate with a movable block 6, control the positioning of a pair of of product.
It please refers to Fig.1, the cylinder 4 has at least two, along the front-rear direction vertical with upper and lower directions and left and right directions
Be arranged between the first installing plate 1 and the second installing plate 2, on the left and right directions it is symmetrically arranged this to third installing plate 3 it
Between be equipped at least two pairs of connecting rods 5, rotating member 7 and block 8 in tandem, so as to realize batch machining.
It please refers to Fig.2, pull rod 9 is equipped between the piston rod 41 of the cylinder 4 and movable block 6, second installing plate 2
Middle part is equipped with through-hole 21, and the piston rod 41 and pull rod 9 can pass through the through-hole 21.In specific embodiment, due to the first peace
Loading board 1 arrives the distance between third installing plate 3 farther out, and cylinder 4 is limited by the length and stroke of piston rod 41, needs to borrow
Pull rod 9 is helped to realize the connection between piston rod 41 and movable block 6.When the piston rod 41 of the cylinder 4 stretches out upwards, piston rod 41
Across the through-hole 21；When the piston rod 41 of the cylinder 4 is retracted downwards, pull rod 9 passes through the through-hole 21.
It please refers to Fig.1 and Fig. 2, between 1 and second installing plate 2 of the first installing plate and the second installing plate 2 and third
It is fixedly connected between installing plate 3 by several pillars 10.Mutually support is fixed between adjacent mounting plate, convenient for the peace of part
Dress.
The pneumatic side-push CNC spanner fixtures of the utility model are retracted downwards by the piston rod 41 of the cylinder 4, can
Movable block 6 is pulled to move downward, and then rotating member 7 is driven to rotate and is displaced sideways towards the direction of block 8, so as to be positioned over
Product between rotating member 7 and block 8 clamps positioning, simple in structure, easy to operate, the positioning of product is controlled by cylinder 4, more
Stablize.
Claims (5)
1. a kind of pneumatic side-push CNC spanner fixtures, it is characterized in that：Including the first installing plate, the second installing plate, third installation
Plate, cylinder, connecting rod, movable block, rotating member and block, second installing plate are located above the first installing plate and with first
Installing plate is spaced, and the third installing plate is located above the second installing plate and is spaced with the second installing plate, the gas
Cylinder is fixedly installed on the first installing plate and has the piston rod that can be extended and retracted in the up-down direction, the connecting rod
Lower end is fixedly installed on the second installing plate, and the block is set on third installing plate, the piston of the movable block and cylinder
Bar connects, and the rotating member is articulated in the upper end of connecting rod, and the faying face of the movable block and rotating member is relative to piston rod
The inclined slope surface of upper and lower directions of movement.
2. pneumatic side-push CNC spanner fixtures according to claim 1, it is characterized in that：The third installing plate, connection
Bar, rotating member and block are relative to piston rod symmetrically arranged a pair of of third installing plate, a pair of of connection in the lateral direction
Bar, a pair of of rotating member and a pair of of block, the cylinder and movable block for be set to this to third installing plate, this to connecting rod,
, to rotating member and a cylinder and a movable block between block, the cross section of the movable block is up big and down small for this
Inverted trapezoidal.
3. pneumatic side-push CNC spanner fixtures according to claim 2, it is characterized in that：The cylinder has at least two, edge
The front-rear direction vertical with upper and lower directions and left and right directions is arranged between the first installing plate and the second installing plate, the left and right
Symmetrically arranged this is equipped at least two pairs of connecting rods, rotating member and gear in tandem between third installing plate on direction
Block.
4. pneumatic side-push CNC spanner fixtures according to claim 1, it is characterized in that：The piston rod of the cylinder and shifting
Pull rod is equipped between motion block, the middle part of second installing plate is equipped with through-hole, and the piston rod and pull rod can pass through the through-hole.
5. pneumatic side-push CNC spanner fixtures according to claim 1, it is characterized in that：First installing plate and second
It is fixedly connected between installing plate and between the second installing plate and third installing plate by several pillars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638620.3U CN207508772U (en) | 2017-11-30 | 2017-11-30 | Pneumatic side-push CNC spanner fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638620.3U CN207508772U (en) | 2017-11-30 | 2017-11-30 | Pneumatic side-push CNC spanner fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508772U true CN207508772U (en) | 2018-06-19 |
Family
ID=62542502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721638620.3U Expired - Fee Related CN207508772U (en) | 2017-11-30 | 2017-11-30 | Pneumatic side-push CNC spanner fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716111A (en) * | 2019-03-20 | 2020-09-29 | 南京大量数控科技有限公司 | Processing platform of drilling machine |
-
2017
- 2017-11-30 CN CN201721638620.3U patent/CN207508772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716111A (en) * | 2019-03-20 | 2020-09-29 | 南京大量数控科技有限公司 | Processing platform of drilling machine |
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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: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |