CN106736745A - Workpiece-holding devices - Google Patents
Workpiece-holding devices Download PDFInfo
- Publication number
- CN106736745A CN106736745A CN201611179678.6A CN201611179678A CN106736745A CN 106736745 A CN106736745 A CN 106736745A CN 201611179678 A CN201611179678 A CN 201611179678A CN 106736745 A CN106736745 A CN 106736745A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- holding devices
- guiding mechanism
- cover plate
- absorbent module
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/065—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
- B23Q3/154—Stationary devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to a kind of workpiece-holding devices.The workpiece-holding devices are fixed on luggage carrier using the first electromagnet absorption cover plate with by workpiece, to prevent from during processing workpiece shift or be beaten by cutter to fly, and cover plate directly push down workpiece so that workpiece frame it is exposed outside, disposable processing is realized so as to the frame to workpiece, traditional this operation of commutation clamping is eliminated, processing efficiency is improve.In addition, the workpiece-holding devices are provided with the absorbent module for adsorbing cover plate, and by the first guiding mechanism and the second guiding mechanism in the first direction with the movement of second direction, drive absorbent module closer or far from workpiece, so that cover plate is placed on workpiece before processing, cover plate is removed after processing.Therefore, the workpiece-holding devices can be automatically performed the pickup of cover plate and place, and not only increase processing efficiency, also save manpower.
Description
Technical field
The present invention relates to workpiece technique for fixing field, more particularly to a kind of workpiece-holding devices.
Background technology
Housing class workpiece (such as mobile phone shell) is more frivolous, when to these work pieces process, is generally required for setting fixture
Fixed workpiece, prevents the workpiece during processing to be shifted over even beating winged by cutter.When the frame of workpiece is processed, typically
It is first to fix the relative both sides of workpiece with fixture, other both sides is processed, after machining, then by operating personnel to workpiece
Commutation clamping is carried out, to complete the processing on remaining both sides.This requires that a machine at least corresponds to a bit manipulation personnel, operator
Member needs in time to carry out workpiece commutation clamping to ensure that processing progress will not be delayed.Whole process is time-consuming more long, significantly
Reduce processing efficiency.
The content of the invention
Based on this, it is necessary to provide a kind of workpiece-holding devices that can be improved processing efficiency, save manpower.
A kind of workpiece-holding devices, for fixing workpiece to be processed, the workpiece-holding devices include：
Luggage carrier, absorbent module, the first electromagnet, cover plate, the first guiding mechanism and the second guiding mechanism；
The luggage carrier is used to place the workpiece；
The cover plate is used to place on the workpiece；
First electromagnet coordinates the luggage carrier to set and be fixed on by the workpiece for adsorbing the cover plate
On the luggage carrier；
The absorbent module is used to adsorb and discharge the cover plate；
First guiding mechanism can drive the absorbent module in the first direction closer or far from the workpiece；
Second guiding mechanism can drive the absorbent module in a second direction closer or far from the workpiece, described
Second direction is perpendicular to the first direction.
Wherein in one embodiment, the luggage carrier includes flat board and supporting plate, and the flat board is used to place the work
Part, the supporting plate is provided with two, is respectively arranged on the two ends of the flat board, and stomata is offered on the flat board, and the stomata is used
In with the workpiece just to set；
The workpiece-holding devices also include vacuum elements, and the vacuum elements include tracheae and vavuum pump, the tracheae
One end be arranged in the stomata, the other end is connected with the vavuum pump.
Wherein in one embodiment, two supporting plates enclose to form accommodating cavity with the flat board, first electricity
Magnet is in the accommodating cavity.
Wherein in one embodiment, first guiding mechanism includes guide pillar and sliding block, and the guide pillar is along described first
Direction extends, and the sliding block is slidably arranged on the guide pillar, and the sliding block is connected with the absorbent module, and can drive described
Absorbent module is slided along the guide pillar.
Wherein in one embodiment, second guiding mechanism includes fixed part and movable part, the fixed part and institute
Sliding block connection is stated, one end of the movable part is connected with the fixed part, and the other end is connected with the absorbent module, the activity
Portion can be flexible along the second direction relative to the fixed part.
Wherein in one embodiment, the absorbent module includes connecting plate, connector and adsorption section, the connecting plate
One end is connected with the movable part, and the other end is connected with the connector, and the connecting plate extends along third direction, and the described 3rd
Direction is vertical with the first direction and the second direction, the one end and the suction of the connector away from the connecting plate
Attached portion's connection, the connector extends along the second direction；
The adsorption section is the second electromagnet or vacuum cup.
Wherein in one embodiment, the absorbent module also includes elastic component, and the elastic component is sheathed on the connection
On part, and the end of the elastic component is connected with the adsorption section.
Wherein in one embodiment, first guiding mechanism also includes limiting plate and limit inductor, the limit
Position plate is provided with two, is respectively arranged on the two ends of the guide pillar, and the limit inductor is provided with two, a limit inductor
It is correspondingly arranged on a limiting plate, and the limit inductor is close to the side of the guide pillar located at the limiting plate.
Wherein in one embodiment, the workpiece-holding devices also include guard assembly, and the guard assembly includes solid
Fixed board and dust cover, the fixed plate are connected located at the end of the guide pillar, one end of the dust cover with the fixed plate, separately
One end is connected with the sliding block, and when the sliding block is slided along the guide pillar, the dust cover can be flexible along the first direction；
The guard assembly is provided with two groups, is respectively arranged on the both sides of the sliding block.
Wherein in one embodiment, the workpiece-holding devices also include cleaning assembly, and the cleaning assembly includes blowing
Gas platform and gas blow pipe, one end of the gas blow pipe are connected with the air blowing platform, and the other end is used to be directed at the workpiece.
Above-mentioned workpiece-holding devices, luggage carrier is firmly secured to using the first electromagnet absorption cover plate with by workpiece
On, prevent from during processing workpiece shift or beaten by cutter to fly, and cover plate directly pushes down workpiece so that the side of workpiece
Frame it is exposed outside such that it is able to disposable processing is realized to the frame of workpiece, traditional this operation of commutation clamping is eliminated,
Improve processing efficiency.
And, the workpiece-holding devices are provided with the absorbent module for adsorbing cover plate, and by the first guiding mechanism and
Second guiding mechanism in the first direction with the movement of second direction, drive absorbent module closer or far from workpiece, with before processing
Cover plate is placed on workpiece, cover plate is removed after processing.Therefore, the workpiece-holding devices can be automatically performed the pickup of cover plate with
Place, not only increase processing efficiency, also save manpower.
Brief description of the drawings
Fig. 1 is the structural representation of the workpiece-holding devices of an implementation method；
Fig. 2 is the partial structural diagram of the workpiece-holding devices shown in Fig. 1；
Fig. 3 is another partial structural diagram of the workpiece-holding devices shown in Fig. 1；
Fig. 4 is the structural representation of the second guiding mechanism shown in Fig. 3.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further to workpiece-holding devices.
Fig. 1, Fig. 2 and Fig. 3 are refer to, the workpiece-holding devices 10 of an implementation method are used to for cover plate 20 to be placed on workpiece 30
On, workpiece 30 is mainly housing class workpiece, such as mobile phone shell, Plate Shell.
Workpiece-holding devices 10 include that workbench 100, luggage carrier 200, vacuum elements 300, absorbent module 400, first are led
To the guiding mechanism 600 of mechanism 500 and second and the first electromagnet 700.Wherein, luggage carrier 200, vacuum elements 300, first are oriented to
The guiding mechanism 600 of mechanism 500 and second is installed on workbench 100.Luggage carrier 200 is used to place workpiece 30.Vacuum elements
300 utilize principle of negative pressure, and workpiece 30 is tightly adsorbed on luggage carrier 200, are processed with the first time helped through to workpiece 30.
Absorbent module 400 is used to adsorb and discharge cover plate 20.First guiding mechanism 500 and the second guiding mechanism 600 can drive absorption
Portion 400 is closer or far from workpiece 30, so that be placed on cover plate 20 on workpiece 30 or cover plate 20 is removed by absorbent module 400.First
Electromagnet 700 can adsorb cover plate 20 and is fixed on luggage carrier 200 with by workpiece 30, so as to help through second to workpiece 30
Secondary processing.
When being processed to housing class workpiece, it usually needs twice manufacturing procedure：First the back side to workpiece carries out first
Secondary processing, then second processing is carried out to the frame of workpiece.When processing first time, workpiece is fixed using vacuum elements 300
30 position.When processing for second, the position of workpiece 30 is fixed using the first electromagnet 700 and cover plate 20.
Specifically, luggage carrier 200 includes flat board 210 and supporting plate 220, flat board 210 is used to place workpiece 30, supporting plate
220 are provided with two, are respectively arranged on the two ends of flat board 210.Luggage carrier 200 have enclose shape by two supporting plates 220 and flat board 210
Into accommodating cavity 230.Stomata is offered on flat board 210, stomata is used for workpiece 30 just to setting.
Vacuum elements 300 include tracheae 310 and vavuum pump (not shown), and one end of tracheae 310 is arranged in stomata, the other end
It is connected with vavuum pump.
When processing first time, start vavuum pump, it is extraneous after the cavity between workpiece 30 and flat board 210 is evacuated
Will be tightly pressed against workpiece 30 on flat board 210 by air pressure, so as to when the back side to workpiece 30 processes, workpiece 30 will not be shifted.
Because when the frame to workpiece 30 is processed, cutter can apply side force to workpiece 30, and cause workpiece 30 to shift.
Accordingly, it would be desirable to placement cover plate 20 increases the thrust to workpiece 30 on workpiece 30 before second is processed.
Observation visual angle is shown with Fig. 1, it is assumed that the initial position of cover plate 20 is located at the right side of luggage carrier 200.First is oriented to
Mechanism 500 can first drive absorbent module 400 to move along the first direction to the top of cover plate 20, then, the meeting of the second guiding mechanism 600
Drive absorbent module 400 to move in a second direction, make absorbent module 400 near cover plate 20, absorbent module 400 picks up cover plate 20
Afterwards, the second guiding mechanism 600 drives absorbent module 400 to move backward in a second direction again, and the first guiding mechanism 500 drives absorption
Component 400 is moved along the first direction, and absorbent module 400 is moved to the top of workpiece 30.Finally, the band of the second guiding mechanism 600
Close to workpiece 30, absorbent module 400 discharges cover plate 20 to dynamic absorbent module 400, after cover plate 20 is located on workpiece 30, the first Guiding machine
500 and second guiding mechanism of structure 600 drives absorbent module 400 away from the machining area of workpiece 30, in order to avoid influence the movement of cutter.
After cover plate 20 is located on workpiece 30, the first electromagnet 700 will adsorb cover plate 20 to fix workpiece 30.
After machining for the second time, then absorbent module 400 is driven by the first guiding mechanism 500 and the second guiding mechanism 600
Remove cover plate 20.
In the present embodiment, the first electromagnet 700 is located in accommodating cavity 230.Electromagnet is switched on producing electromagnetism, power-off
A kind of device of demagnetization, typically by demagnetization, soft iron or silicon steel material are made faster.After cover plate 20 is located on workpiece 30, by first
Electromagnet 700 is powered, the first electromagnet 700 magnetize after will adsorb cover plate 20 so that workpiece 30 just by tightly be clipped in cover plate
Between 20 and flat board 210.To ensure sufficiently large absorption affinity, the first electromagnet 700 is provided with two.
The workpiece-holding devices 10 of present embodiment, using the first electromagnet 700 adsorb cover plate 20 with by workpiece 30 tightly
Be fixed on luggage carrier 200, to prevent from during processing workpiece shift or be beaten by cutter to fly.And cover plate 20 is direct
Push down workpiece 30 so that workpiece 30 frame it is exposed outside such that it is able to disposable processing is realized to the frame of workpiece 30, is saved
Traditional this operation of commutation clamping has been omited, processing efficiency has been improve.
And, workpiece-holding devices 10 can be automatically performed the pickup of cover plate 20 and place, and not only increase processing efficiency,
Also save manpower.
In addition, the workpiece-holding devices 10 of present embodiment can also be by absorbent module 400, the first guiding mechanism 500
And second guiding mechanism 600 realize the automatic Picking of workpiece 30 and place, further save manpower.
For ease of the following description to absorbent module 400, the first guiding mechanism 500 and the second guiding mechanism 600, in this reality
Apply in mode, definition first direction is X-direction, and second direction is Z-direction, and third direction is Y-direction, X-direction, Y-direction and Z side
To vertical two-by-two between three.
As shown in Figures 3 and 4, the first guiding mechanism 500 includes guide pillar 510 and sliding block 520, and guide pillar extends in X direction, sliding
Block 520 is slidably arranged on guide pillar 510, and sliding block 520 is connected with absorbent module 400, and can drive absorbent module 400 along guide pillar
510 slide.
Second guiding mechanism 600 includes fixed part 610 and movable part 620, and fixed part 610 is connected with sliding block 520, movable part
620 one end is connected with fixed part 610, and the other end is connected with absorbent module 400, and movable part 620 can be relative to the edge of fixed part 610
Z-direction is stretched.
In the present embodiment, the first guiding mechanism 500 and the second guiding mechanism 600 are slider cylinder.The energy of sliding block 520
, to drive absorbent module 400 closer or far from cover plate 20, movable part 620 can be along Z-direction phase for enough predeterminable ranges that slides in X direction
Predeterminable range is stretched out or shunk for fixed part 610 to drive absorbent module 400 closer or far from cover plate 20.
First guiding mechanism 500 also includes limiting plate 530 and limit inductor 540, and limiting plate 530 is provided with two, point
Not She Yu guide pillar 510 two ends.Limit inductor 540 is provided with two, limit inductor 540 be correspondingly arranged at one it is spacing
On plate 530, and limit inductor 540 is close to the side of guide pillar 510 located at limiting plate 530.When sliding block 520 moves to guide pillar 510
End, when being abutted with limit inductor 540, limit inductor 540 will stop sliding block 520, it is to avoid sliding block 520 clashes into spacing
Plate 530 and cause the first guiding mechanism 500 to damage.
Equally, cause that the flexible distance of movable part 620 exceedes predeterminable range to prevent maloperation, it is also possible to lead second
To the sensor for being provided for monitoring the distance of stretch out and draw back of movable part 620 in mechanism 600.
Absorbent module 400 includes connecting plate 410, connector 420 and adsorption section 430, one end and the movable part 620 of connecting plate
Connection, the other end is connected with connector 420, and connecting plate extends along Y-direction.The one end and suction of connector 420 away from connecting plate 410
Attached portion 430 connects, and connector 420 extends along Z-direction.Connecting plate 410 be prevented from adsorption section 430 during movement with its
He interferes between part.
In the present embodiment, adsorption section 430 is the second electromagnet, by being realized to the power on/off of adsorption section 430 to lid
The absorption of plate 20 and release.It is appreciated that in other embodiments, adsorption section 430 can also be vacuum cup, by negative pressure
Principle absorption with release cover plate 20.
Absorbent module 400 also includes elastic component 440, and elastic component 440 is sheathed on connector 420, and elastic component 440 end
Portion is connected with adsorption section 430.Adsorption section 430 is touching the moment of cover plate 20, and larger impulsive force, elasticity can be produced to cover plate
Part 440 can effectively buffer the impulsive force, and the manufactured workpiece pushed down by cover plate 20 is protected to a certain extent.
As shown in figure 1, workpiece-holding devices 10 also include guard assembly 800, guard assembly 800 include fixed plate 810 and
Dust cover 820, located at the end of guide pillar 510, one end of dust cover 820 is connected fixed plate 810 with fixed plate 810, the other end and
Sliding block 520 is connected.When sliding block 520 is slided along guide pillar 510, dust cover 820 can stretch in X direction.And, guard assembly 800 is provided with
Two groups, it is respectively arranged on the both sides of sliding block 520.Dust cover 820 is bellows, is prevented from dust, chip, hard grit etc. miscellaneous
Matter enters in the first guiding mechanism 500, reduces damage of the hard particles thing to the first guiding mechanism 500, extends the first Guiding machine
The service life of structure 500.In the present embodiment, fixed plate 810 and the interval setting of limiting plate 530, in other embodiments,
Directly dust cover 820 can also be connected with limiting plate 530, so as to omit fixed plate 810.
Workpiece-holding devices 10 also include cleaning assembly 900, and cleaning assembly 900 includes air blowing platform 910 and gas blow pipe, and (figure is not
Show), one end of gas blow pipe is connected with air blowing platform 910, and the other end is used for alignment pieces 30.Cleaning assembly 900 can be by processing
During the chip that produces blow open in time, it is ensured that processing is smoothed out.
It is noted that the running of each part in present embodiment is by PLC program control, without artificial behaviour
Make, reduce cost of labor.To ensure the attractive in appearance, clean and tidy of whole equipment, all of electric wire is organized in one by cable buncher 110
Rise.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of workpiece-holding devices, it is characterised in that for fixing workpiece to be processed, the workpiece-holding devices include：
Luggage carrier, absorbent module, the first electromagnet, cover plate, the first guiding mechanism and the second guiding mechanism；
The luggage carrier is used to place the workpiece；
The cover plate is used to place on the workpiece；
First electromagnet coordinates the luggage carrier to set and described so that the workpiece to be fixed on for adsorbing the cover plate
On luggage carrier；
The absorbent module is used to adsorb and discharge the cover plate；
First guiding mechanism can drive the absorbent module in the first direction closer or far from the workpiece；
Second guiding mechanism can drive the absorbent module in a second direction closer or far from the workpiece, described second
Direction is perpendicular to the first direction.
2. workpiece-holding devices according to claim 1, it is characterised in that the luggage carrier includes flat board and supporting plate,
The flat board is used to place the workpiece, and the supporting plate is provided with two, the two ends of the flat board is respectively arranged on, on the flat board
Stomata is offered, the stomata is used for the workpiece just to setting；
The workpiece-holding devices also include vacuum elements, and the vacuum elements include tracheae and vavuum pump, the one of the tracheae
End is arranged in the stomata, and the other end is connected with the vavuum pump.
3. workpiece-holding devices according to claim 2, it is characterised in that two supporting plates are enclosed with the flat board
Accommodating cavity is formed, first electromagnet is in the accommodating cavity.
4. workpiece-holding devices according to claim 1, it is characterised in that first guiding mechanism includes guide pillar and cunning
Block, the guide pillar extends along the first direction, and the sliding block is slidably arranged on the guide pillar, the sliding block and the absorption
Component is connected, and the absorbent module can be driven to be slided along the guide pillar.
5. workpiece-holding devices according to claim 4, it is characterised in that second guiding mechanism include fixed part and
Movable part, the fixed part is connected with the sliding block, and one end of the movable part is connected with the fixed part, the other end with it is described
Absorbent module is connected, and the movable part can be flexible along the second direction relative to the fixed part.
6. workpiece-holding devices according to claim 5, it is characterised in that the absorbent module includes connecting plate, connection
Part and adsorption section, one end of the connecting plate are connected with the movable part, and the other end is connected with the connector, the connecting plate
Extend along third direction, the third direction is vertical with the first direction and the second direction, the connector away from
One end of the connecting plate is connected with the adsorption section, and the connector extends along the second direction；
The adsorption section is the second electromagnet or vacuum cup.
7. workpiece-holding devices according to claim 6, it is characterised in that the absorbent module also includes elastic component, institute
Elastic component is stated to be sheathed on the connector, and the end of the elastic component is connected with the adsorption section.
8. workpiece-holding devices according to claim 4, it is characterised in that first guiding mechanism also includes limiting plate
And limit inductor, the limiting plate is provided with two, is respectively arranged on the two ends of the guide pillar, and the limit inductor is provided with two
Individual, a limit inductor is correspondingly arranged on a limiting plate, and the limit inductor is located at described spacing
Plate is near the side of the guide pillar.
9. workpiece-holding devices according to claim 4, it is characterised in that the workpiece-holding devices also include protection group
Part, the guard assembly includes fixed plate and dust cover, and the fixed plate is located at the end of the guide pillar, the one of the dust cover
End is connected with the fixed plate, and the other end is connected with the sliding block, when the sliding block is slided along the guide pillar, the dust cover energy
It is flexible along the first direction；
The guard assembly is provided with two groups, is respectively arranged on the both sides of the sliding block.
10. workpiece-holding devices according to claim 1, it is characterised in that the workpiece-holding devices also include cleaning
Component, the cleaning assembly includes air blowing platform and gas blow pipe, and one end of the gas blow pipe is connected with the air blowing platform, and the other end is used
In the alignment workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179678.6A CN106736745A (en) | 2016-12-19 | 2016-12-19 | Workpiece-holding devices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179678.6A CN106736745A (en) | 2016-12-19 | 2016-12-19 | Workpiece-holding devices |
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| CN106736745A true CN106736745A (en) | 2017-05-31 |
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| CN201611179678.6A Pending CN106736745A (en) | 2016-12-19 | 2016-12-19 | Workpiece-holding devices |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108247139A (en) * | 2018-01-10 | 2018-07-06 | 宁波海蔓汽车科技有限公司 | Transmission gear burr remover |
| CN109928210A (en) * | 2019-04-04 | 2019-06-25 | 东莞市敏顺自动化科技有限公司 | Multi-work piece automatic loading and unloading mechanism |
| CN111618038A (en) * | 2020-04-22 | 2020-09-04 | 河南中烟工业有限责任公司 | Reciprocating type automatic cleaning device and cut-tobacco drier |
| CN111992783A (en) * | 2020-07-20 | 2020-11-27 | 广东长盈精密技术有限公司 | Side milling method for middle frame assembly |
| CN113697486A (en) * | 2020-05-22 | 2021-11-26 | 富鼎电子科技(嘉善)有限公司 | Cover plate grabbing device, plate processing device and application method of plate processing device |
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Application publication date: 20170531 |