CN206241749U - A kind of mechanical finger of the reclaimer system of CNC machine - Google Patents
A kind of mechanical finger of the reclaimer system of CNC machine Download PDFInfo
- Publication number
- CN206241749U CN206241749U CN201621355042.8U CN201621355042U CN206241749U CN 206241749 U CN206241749 U CN 206241749U CN 201621355042 U CN201621355042 U CN 201621355042U CN 206241749 U CN206241749 U CN 206241749U
- Authority
- CN
- China
- Prior art keywords
- finger
- feeding
- sliding
- blocks
- pedestal
- 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
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Abstract
The utility model discloses a kind of mechanical finger of the reclaimer system of CNC machine, it is characterised in that：Including a pedestal, feeding finger and feeding finger, feeding finger and feeding finger are at an angle to each other on pedestal, feeding finger and feeding finger include drive cylinder, two finger fixture blocks, two fixed blocks, one sliding chute seat, two sliding blocks, drive cylinder is fixedly connected with pedestal, two finger fixture blocks are fixedly connected composition finger with described two fixed blocks respectively, two fixed blocks are fixedly connected with described two sliding blocks respectively, described two sliding blocks are arranged in the chute of sliding chute seat, sliding chute seat is fixedly connected with drive cylinder, drive cylinder drives two sliding blocks to be moved in the chute of sliding chute seat to form the state and the state unclamped of fingerhold workpiece.The utility model has simple structure, and high degree of automation can automatically be processed the feeding of part and the advantage of feeding.
Description
Technical field
The utility model is related to a kind of manipulator fixture, especially a kind of mechanical finger of the reclaimer system of CNC machine.
Background technology
Computer digital control machine tool（Abbreviation CNC）, it is a kind of automated machine tool equipped with program control system, the control
System can be processed logically with control coding or other symbolic instruction regulated procedures, and is decoded, so that lathe
Act and process part.CNC is mainly used in processing part on a large scale, and its processing mode includes turning, bore hole, facing
Deng.Program can be write, it is adaptable to produce in batches, the high degree of automation of production process, in automobile, Aero-Space and military affairs
It is widely used in industry.Compared with machine tool, CNC has machining accuracy high, crudy stabilization, can carry out multi-coordinate
Linkage, can the complicated part of machining shape, processing part need to only adapt numerical control program when changing, when can save Operational preparation
Between.
But CNC machine is in process, the feeding and feeding of part are generally carried out using manual type, efficiency is low,
Automaticity is low, cost of labor is high, and when processing pts wt is larger or more sharp, easily causes the people of operating personnel
Body is injured, and is unfavorable for production.
Utility model content
Task of the present utility model is to provide a kind of mechanical finger of the reclaimer system of the CNC machine of simple structure, favorably
In the automaticity for improving CNC machine feeding, it is easy to be processed automatically the feeding and feeding of part.
The utility model is realized by following technical proposals：
A kind of mechanical finger of the reclaimer system of CNC machine, including pedestal, feeding finger and a feeding finger, feeding
Finger and feeding finger are at an angle to each other on pedestal, and feeding finger and feeding finger include drive cylinder, two hands
Refer to fixture block, two fixed blocks, sliding chute seat, two sliding blocks, drive cylinder is fixedly connected with pedestal, two finger fixture block difference
Composition finger is fixedly connected with described two fixed blocks, two fixed blocks are fixedly connected with described two sliding blocks respectively, described two
Individual sliding block is arranged in the chute of sliding chute seat, and sliding chute seat is fixedly connected with drive cylinder, and drive cylinder drives two sliding blocks in cunning
Move to form the state and the state unclamped of fingerhold workpiece in the chute of groove seat.
The further improvement project of the utility model includes：
Preferably, described two finger fixture blocks are plastics fixture block.
Preferably, the material folding face of the plastics fixture block is provided with the groove for holding parts.
Preferably, the pedestal is connected with a rotary cylinder, and the rotary cylinder drives pedestal rotation.
The beneficial effects of the utility model are：Simple structure, coordinates CNC machine, can automatically be processed the upper of part
Material and feeding so that the feeding and feeding of CNC machine realize the operation of automation, save cost of labor.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the mechanical finger of the reclaimer system of CNC machine of the utility model；
Fig. 2 is to include a kind of structure of the robot device of the mechanical finger of the reclaimer system of CNC machine of the utility model
Schematic diagram；
Fig. 3 is the partial enlarged drawing of part A in Fig. 2；
Fig. 4 is the partial enlarged drawing of the part B in Fig. 3.
Wherein：10- mechanical fingers, 20- mechanical arms, 30- horizontal mobile mechanisms, 40- descending mechanisms, 50- manipulators stand
Post, 11- pedestals, 12- feedings finger, 13- feedings finger, 111- rotary cylinders, 121- fingers fixture block, 123- fixed blocks, 124-
Sliding chute seat, 125- sliding blocks, 126- grooves, 31- horizontal girds, 32- arms slide plate, the drag chains of 33- first, 311- horizontal slide rails,
312- cross sliding clocks, 313- servomotors, 314- arms latch segment, 315- guide grooves, 41- arms outer cover, the drag chains of 42- second,
413- servomotors, 414- jointed shafts, 51- air valve cases.
Specific embodiment
A kind of robot device of the reclaimer system of CNC machine of the utility model is further retouched below in conjunction with accompanying drawing
State:
A kind of robot device of the reclaimer system of CNC machine, including horizontal mobile mechanism 30, descending mechanism 40, machinery
Hand column 50, mechanical arm 20 and it is connected to the mechanical finger 10 of the end of mechanical arm 20；Horizontal mobile mechanism 30 is fixed and connected
It is connected on manipulator column 50, descending mechanism 40 is connected to horizontal mobile mechanism 30 horizontally slidablely, mechanical arm 20 can be slided
Dynamic is connected to descending mechanism 40.
Mechanical finger 10 includes pedestal 11, feeding finger 12 and a feeding finger 13, feeding finger 12 and feeding finger
On the base 11, the angle is preferably an acute angle for 13 installations at an angle to each other, reduces feeding finger 12 and feeding finger 13 in pedestal
Taking up room on 11, and facilitate material folding and blowing.Feeding finger 12 and feeding finger 13 include drive cylinder 121,
Two 124, two sliding blocks 125 of sliding chute seat of fixed block 123, of finger fixture block 122, two, drive cylinder 121 is consolidated with pedestal 11
Fixed connection, two finger fixture blocks 122 are fixed with two fixed blocks 123 be detachably connected into finger, two 123 points of fixed blocks respectively
Do not fixed with two sliding blocks 125 and be detachably connected, replaced after facilitating parts damages.Two sliding blocks 125 are arranged on sliding chute seat 124
In chute, sliding chute seat 124 is fixedly connected with drive cylinder 121, and drive cylinder 121 drives two sliding blocks 125 in sliding chute seat 124
Moved towards in chute or conversely move the state to form the state of fingerhold workpiece with unclamp, drive cylinder 121 can be with
Using the pulling cylinder 20*120 of YAOFA.
It is protection processing part, the surface of processing part is scratched by finger fixture block, two finger fixture blocks 122 is modeling
Feed collet block.Simultaneously to make stronger clamping processing part, the material folding face of plastics fixture block is provided with the groove for holding parts
126, the shape contour of the groove can set according to the surface of processing part.
Pedestal 112 is fixedly connected with a rotary cylinder 111, and rotary cylinder can drive pedestal to rotate.Rotary cylinder passes through one
Individual installing plate is fixedly connected with mechanical arm 20.By rotary cylinder 111, feeding finger 12 and feeding finger 13 can be adjusted
Position.At work, feeding finger 13 clamps part, is slided along horizontal mobile mechanism, reaches the protective door of CNC machine
Place, mechanical arm 20 is stretched into CNC machine, when feeding finger 12 reaches part clip position, the finger of feeding finger 12
Under the driving of drive cylinder 121, holding parts take out fixture block 122, are then rotated with moving base 11 by rotary cylinder 111,
So that feeding finger 13 turns to the position of original feeding finger 12, the part clamped by feeding finger 13 is put into CNC machine
Fixture in, then mechanical arm 20 rises along descending mechanism 40, exits CNC machine.
Horizontal mobile mechanism 30 includes horizontal gird 31, and horizontal slide rail 311 and cross sliding clock are provided with horizontal gird 31
312, descending mechanism 40 is connected on cross sliding clock 312 and can be moved along horizontal slide rail 311 by cross sliding clock 312；Level
Sliding block 312 is connected with a servomotor 313, in the driving lower slider of servomotor 313.Servomotor 313 can use Mitsubishi
The HF-KP73 model servomotors of motor.Servomotor can make control speed, and positional precision is very accurate, can believe voltage
Number torque and rotating speed are converted into drive control object.Servo motor rotor rotating speed is controlled by input signal, and energy fast reaction,
In automatic control system, as executive component, and with characteristics such as electromechanical time constant small, the linearity is high, pickup voltages, can
The electric signal for being received is converted into angular displacement or angular speed output on motor reel.
Descending mechanism 40 includes an arm outer cover 41, decline slide rail is provided with arm outer cover 41 and declines sliding block, machinery
Arm 20 is fixedly connected on decline sliding block and can be moved along slide rail is declined by declining sliding block；Decline slide rail and servo electricity
Machine 413 is connected, in the driving lower slider of servomotor 413.Servomotor 313 can be using the HF-KP73 models of Mitsubishi Electric
Servomotor.
Cross sliding clock 312 is fixedly connected with arm slide plate 32, and the both sides setting of arm slide plate 32 has arm to lock respectively
Block 314, arm latch segment 314 is provided with least one guide groove 315, and the first middle part of arm outer cover 41 passes through a jointed shaft
414 are hinged with arm slide plate 32, and the second middle part of arm outer cover 41 is provided with the bolt being engaged with guide groove 315, by guide groove
315 fix arm outer cover 41 with the cooperation of bolt, while can be with 414 fulcrums of jointed shaft, by regulating bolt in guide groove
315 fixed position, changes the angle of arm outer cover 41 and horizontal plane, to coordinate actual production the need for.
The first drag chain 33 for protecting electric wire is additionally provided with horizontal mobile mechanism 30, use is provided with descending mechanism 40
In the second drag chain 42 of protection electric wire.Drag chain is suitable for use in reciprocating occasion, can to built-in cable, oil pipe,
Tracheae, water pipe etc. play traction and protective effect.
Cross sliding clock 312 is connected by synchronous belt with sliding block is declined with servomotor.
The lower section of manipulator column 50 is also provided with the fixed plate for connecting CNC machine, by being set in fixed plate
Screwed hole is put to be threadedly coupled with CNC machine.Air valve case 51 is additionally provided with horizontal gird 31.
The utility model describes specific embodiment and its accompanying drawing in detail, but the utility model is not limited to these embodiments
And its accompanying drawing, the shape of the mechanical finger being especially not limited in accompanying drawing is attached to be shown in various shapes more
Mechanical finger attractive in appearance, although this shape is not the claimed technology point of the utility model protection, as long as the common skill in this area
Art personnel do not pay creative work according to the utility model, it is modified, equivalent, obtained from improvement etc. its
His implementation method and its accompanying drawing, in protection domain of the present utility model.
Claims (4)
1. a kind of mechanical finger of the reclaimer system of CNC machine, it is characterised in that：Including a pedestal, feeding finger and feeding
Finger, feeding finger and feeding finger are at an angle to each other on pedestal, and feeding finger and feeding finger include driving gas
Cylinder, two finger fixture blocks, two fixed blocks, sliding chute seat, two sliding blocks, drive cylinder are fixedly connected with pedestal, two hands
Refer to that fixture block is fixedly connected composition finger with described two fixed blocks respectively, two fixed blocks are fixed with described two sliding blocks connect respectively
Connect, described two sliding blocks are arranged in the chute of sliding chute seat, and sliding chute seat is fixedly connected with drive cylinder, drive cylinder drives two
Sliding block moves to form the state and the state unclamped of fingerhold workpiece in the chute of sliding chute seat.
2. the mechanical finger of the reclaimer system of a kind of CNC machine according to claim 1, it is characterised in that：It is described two
Finger fixture block is plastics fixture block.
3. the mechanical finger of the reclaimer system of a kind of CNC machine according to claim 2, it is characterised in that：The plastics
The material folding face of fixture block is provided with the groove for holding parts.
4. the mechanical finger of the reclaimer system of a kind of CNC machine according to claim 1, it is characterised in that：The pedestal
It is connected with a rotary cylinder, the rotary cylinder drives pedestal rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355042.8U CN206241749U (en) | 2016-12-12 | 2016-12-12 | A kind of mechanical finger of the reclaimer system of CNC machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355042.8U CN206241749U (en) | 2016-12-12 | 2016-12-12 | A kind of mechanical finger of the reclaimer system of CNC machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241749U true CN206241749U (en) | 2017-06-13 |
Family
ID=59005819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621355042.8U Expired - Fee Related CN206241749U (en) | 2016-12-12 | 2016-12-12 | A kind of mechanical finger of the reclaimer system of CNC machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597987A (en) * | 2017-09-30 | 2018-01-19 | 万控智造浙江电气有限公司 | A kind of conveying pressure riveting mechanism of positioning sleeve |
| CN111653918A (en) * | 2020-06-19 | 2020-09-11 | 贵州航天电器股份有限公司 | Contact pin automatic feeding device |
-
2016
- 2016-12-12 CN CN201621355042.8U patent/CN206241749U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597987A (en) * | 2017-09-30 | 2018-01-19 | 万控智造浙江电气有限公司 | A kind of conveying pressure riveting mechanism of positioning sleeve |
| CN111653918A (en) * | 2020-06-19 | 2020-09-11 | 贵州航天电器股份有限公司 | Contact pin automatic feeding device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20211212 |