CN206500923U - A kind of feeding mechanical hand - Google Patents
A kind of feeding mechanical hand Download PDFInfo
- Publication number
- CN206500923U CN206500923U CN201720196067.6U CN201720196067U CN206500923U CN 206500923 U CN206500923 U CN 206500923U CN 201720196067 U CN201720196067 U CN 201720196067U CN 206500923 U CN206500923 U CN 206500923U
- Authority
- CN
- China
- Prior art keywords
- support arm
- mechanical hand
- rotary cylinder
- feeding mechanical
- chute
- 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
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of feeding mechanical hand, including the clamping device and rotating mechanism being connected, the clamping device includes fixed seat, the first chute and the second chute are offered in the middle part of the fixed seat, cam is housed on first chute, the cam is connected with guide bar, and guide bar is connected with the first support arm and the second support arm；The rotating mechanism includes base, the first rotary cylinder is connected with the base, first rotary cylinder is connected to one end of the first connecting seat, the other end of first connecting seat is connected with the second rotary cylinder, and second rotary cylinder is connected with the second connecting seat, passes through above technical scheme, the feeding and blowing that can flexibly stablize, lifting is intelligent, helps to reduce the duplication of labour, improves operating efficiency.
Description
Technical field
The utility model is related to technical field of lathe equipment, more particularly to one kind is used to be sent during machine tooling
The manipulator of material.
Background technology
Current manipulator, when being applied to Digit Control Machine Tool equipment, due to overall longer, the processing district of the equipment of Digit Control Machine Tool
Domain can not installation manipulator, usual manipulator needs to be arranged on afterbody, it is desirable to manipulator flexible and clamp performance, but existing
Manipulator in technology can only provide short distance feeding, trace it to its cause and be less stable, and less efficient.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of feeding mechanical hand.
The technical solution of the utility model is as follows：
A kind of feeding mechanical hand, including the clamping device and rotating mechanism being connected, wherein：
The clamping device includes fixed seat, and the first chute and the second chute are offered in the middle part of the fixed seat,
Cam is housed on first chute, guide bar is connected with by bearing pin on the side face of the cam, guide bar is connected with the
Relative position is connected with extension spring on the inside of one support arm and the second support arm, first support arm and second support arm；
The rotating mechanism includes being connected with the first rotary cylinder on base, the base, and first rotary cylinder connects
One end of the first connecting seat is connected to, the other end of first connecting seat is connected with the second rotary cylinder, second rotary pneumatic
Cylinder is connected with the second connecting seat, and the top of second connecting seat is connected to the fixed seat of the clamping device by telescopic cylinder
On.
Preferably, one end of the guide bar is connected by screw the fixed mount of V-structure.
Further, the structure of first support arm is consistent with the structure of second support arm, described first
Brace is connected with the fixed mount by bearing pin, and middle part is connected by screw with the fixed seat.
Further, tong is housed on the head of first support arm and second support arm, the tong
Bottom is connected with the first support arm or the second support arm, and top is provided with the groove of arcuate structure.
Preferably, the T-shaped structure of fixed seat.
Preferably, the base includes bottom plate, the branch of Z-type structure is respectively provided with the bottom left and right sides of the bottom plate
Support leg.
Beneficial effect：Clamping device can be moved to the position specified by using rotating mechanism by the utility model, together
When clamping device be capable of the relative swing for carrying out certain angle, workpiece is clamped by the first support arm and the second support arm, led to
Above technical scheme is crossed, the feeding mechanical hand that the present embodiment is provided, its operation is flexible, wide coverage, in machining process
In, the feeding and blowing that can flexibly stablize, lifting are intelligent, help to reduce the duplication of labour, improve operating efficiency.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of feeding mechanical hand disclosed in the utility model embodiment；
Fig. 2 is the structural representation of the clamping device disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure：
1st, fixed seat；2nd, cam；3rd, the first chute；4th, the second chute；5th, guide bar；6th, fixed mount；7th, the first support arm；
8th, the second support arm；9th, bottom plate；10th, supporting leg；11st, the first rotary cylinder；12nd, the first connecting seat；13rd, the second rotary cylinder；
14th, the second connecting seat；15th, telescopic cylinder.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
It is described in detail.
A kind of feeding mechanical hand, referring to Fig.1 and 2, including clamping device and rotating mechanism, the clamping device and institute
State rotating mechanism to be connected, workpiece is entered in the position that can specify the clamping device arrival by using the rotating mechanism
Row clamping.
The clamping device includes fixed seat 1, and the T-shaped structure of the fixed seat 1 is opened up at the middle part of the fixed seat 1
There are the first chute 3 and the second chute 4, cam 2 is housed on first chute 3, bearing pin is passed through on the side face of the cam 2
Guide bar 5 is connected with, the other end of the guide bar 5 is connected by screw the fixed mount 6 of V-structure, and screw is located at described
In second chute 4, the fixed mount 6 is connected to the first support arm 7 and the second support arm 8.
The structure of first support arm 7 is consistent with the structure of second support arm 8, first support arm 7 with
The fixed mount 6 is connected by bearing pin, and middle part is connected by screw with the fixed seat 1, it is necessary to illustrate, using T
The fixed seat 1 of type structure can make first support arm 7 open bigger angle relative to second support arm 8, so as to
The workpiece of larger diameter can be clamped.
First support arm 7 is set with second support arm 8 relative to first support arm 7, described first
The relative position in the inner side of brace 7 and second support arm 8 is connected with extension spring, in first support arm 7 and described second
The head of brace 8 is equipped with tong, and the bottom of the tong is connected with the first support arm 7 or the second support arm 8, and top is provided with
The groove of arcuate structure.
The rotating mechanism includes being connected with the first rotary cylinder 11, first rotary cylinder on base, the base
11 are connected to one end of the first connecting seat 12, and the other end of first connecting seat 12 is connected with the second rotary cylinder 13, described
Second rotary cylinder 13 is connected with the second connecting seat 14, and the top of second connecting seat 14 is connected to institute by telescopic cylinder 15
State in the fixed seat 1 of clamping device.
The base includes bottom plate 9, and the supporting leg 10 of Z-type structure is respectively provided with the bottom left and right sides of the bottom plate 9,
The bottom plate 9 can be supported by using the supporting leg 10, it is ensured that the rotating mechanism and the clamping device are worked
Stability in journey.
By using the rotating mechanism, first rotary cylinder 11 can drive described first during rotation
Connecting seat 12 carries out circumferential movement, same reason centered on tie point, and second rotary cylinder 13 can drive described
Second connecting seat 14 centered on the tie point of second connecting seat 14 by with carrying out circumferential movement.
In the present embodiment, the cooperation of first rotary cylinder 11 and second rotary cylinder 13, enables to institute
State feeding mechanical hand and capture at least described first connecting seat 12 and all workpiece in the length range of the second connecting seat 14；Together
Shi Suoshu telescopic cylinders 15 are connected with the clamp structure, and clamping device can be made to carry out certain translation in the horizontal direction,
It is convenient to feed workpiece for lathe.
In the clamping device, the cam 2 is connected with motor, by the drive of motor, can drive the cam 2
Rotated, affect the guide bar 5 to move, the guide bar 5 can pull the fixed mount 6 in moving process
Moved up and down along second chute 4 so that first support arm 7 and second support arm 8 open or
Person closes up, and realizes blowing or material extracting operation.
By above technical scheme, the feeding mechanical hand that the present embodiment is provided, it operates flexible, wide coverage,
In machining process, the feeding and blowing that can flexibly stablize, lifting are intelligent, help to reduce the duplication of labour, improve work
Efficiency.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (6)
1. a kind of feeding mechanical hand, it is characterised in that including the clamping device and rotating mechanism being connected, wherein, the clamping
Mechanism includes fixed seat, and the first chute and the second chute are offered in the middle part of the fixed seat, is filled on first chute
There is cam, guide bar is connected with by bearing pin on the side face of the cam, guide bar is connected with the first support arm and second
Relative position is connected with extension spring on the inside of brace, first support arm and second support arm；The rotating mechanism includes
The first rotary cylinder is connected with base, the base, first rotary cylinder is connected to one end of the first connecting seat, described
The other end of first connecting seat is connected with the second rotary cylinder, and second rotary cylinder is connected with the second connecting seat, described
The top of two connecting seats is connected to by telescopic cylinder in the fixed seat of the clamping device.
2. a kind of feeding mechanical hand according to claim 1, it is characterised in that one end of the guide bar is connected by screw
It is connected to the fixed mount of V-structure.
3. a kind of feeding mechanical hand according to claim 2, it is characterised in that the structure of first support arm with it is described
The structure of second support arm is consistent, and first support arm is connected with the fixed mount by bearing pin, and middle part passes through screw
It is connected with the fixed seat.
4. a kind of feeding mechanical hand according to claim 3, it is characterised in that in first support arm and described second
The head of support arm is equipped with tong, and the bottom of the tong is connected with the first support arm or the second support arm, and top is provided with
The groove of arcuate structure.
5. a kind of feeding mechanical hand according to any one of Claims 1-4, it is characterised in that the T-shaped knot of the fixed seat
Structure.
6. a kind of feeding mechanical hand according to any one of claim 1, it is characterised in that the base includes bottom plate,
The bottom left and right sides of the bottom plate is respectively provided with the supporting leg of Z-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196067.6U CN206500923U (en) | 2017-03-02 | 2017-03-02 | A kind of feeding mechanical hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720196067.6U CN206500923U (en) | 2017-03-02 | 2017-03-02 | A kind of feeding mechanical hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206500923U true CN206500923U (en) | 2017-09-19 |
Family
ID=59841137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720196067.6U Expired - Fee Related CN206500923U (en) | 2017-03-02 | 2017-03-02 | A kind of feeding mechanical hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206500923U (en) |
-
2017
- 2017-03-02 CN CN201720196067.6U patent/CN206500923U/en not_active Expired - Fee Related
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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: 20170919 Termination date: 20210302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |