CN107470967B - Products in circulation positioning tool and localization method - Google Patents
Products in circulation positioning tool and localization method Download PDFInfo
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- CN107470967B CN107470967B CN201710666488.5A CN201710666488A CN107470967B CN 107470967 B CN107470967 B CN 107470967B CN 201710666488 A CN201710666488 A CN 201710666488A CN 107470967 B CN107470967 B CN 107470967B
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- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1494—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using grippers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention provides a kind of products in circulation positioning tool and localization method, and tooling therein includes fixation kit, the circulation component with the removable connection of fixation kit；The air flue that fixation kit includes pedestal, is arranged in pedestal, and the vacuum generator be connected with air flue；Circulation component includes the fixed block being connected with pedestal, the adsorbing mechanism that is arranged in fixed block and is conducted with air flue, and workpiece to be processed limits on fixed block；Vacuum generator is by air flue by adsorbing mechanism vacuum pumping, and the adsorbing mechanism of vacuum pumping is for carrying out absorption fixation to workpiece to be processed.The limitation of either simplex station product orientation can be overcome using foregoing invention, product orientation tooling can circulate with producing line, and tool structure is simple, versatile.
Description
Technical field
The present invention relates to technical fields of mechanical processing, more specifically, are related to a kind of products in circulation positioning tool and positioning
Method.
Background technique
Currently, in field of machining, when the relatively regular product in some surfaces is fixed, often using fixation
The mode of air-breathing is limited (product then will appear loosening after losing heart), but this mode has some limitations, no
It can be carried out circulation to use, therefore cannot be used for the product orientation in circulation tooling, product orientation is also not achieved set precision and wants
It asks.
It is found that existing fixed aspirated mode has the following deficiencies:
1, application range has certain limitation, can not carry out circulation use, can only the use of either simplex station.
2, require the quantity of the tooling of production relatively more, higher cost.
3, working efficiency is low.
Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind of products in circulation positioning tool and localization methods, to solve
Existing for current fixed product air-breathing fixed form the problems such as circulation inconvenience, restricted application, high cost of manufacture.
Products in circulation positioning tool provided by the invention, the circulation including fixation kit and the removable connection of fixation kit
Component；Wherein, fixation kit include pedestal, the air flue that is arranged in pedestal, and the vacuum generator be connected with air flue；Circulation
The adsorbing mechanism that component includes the fixed block being connected with pedestal, is arranged in fixed block and is conducted with air flue, work to be processed
Part limits on fixed block；By air flue by adsorbing mechanism vacuum pumping, the adsorbing mechanism of vacuum pumping is used for vacuum generator
Absorption fixation is carried out to workpiece to be processed.
Furthermore it is preferred that scheme be that adsorbing mechanism includes that conduit inside fixed block is arranged in, is located at catheter center position
Control-rod, and limit in control-rod far from the spring between workpiece to be processed one end and conduit；In conduit close to be processed
One end of workpiece is provided with the sucker for adsorbing fixed workpiece to be processed.
Furthermore it is preferred that scheme be that the upper surface of fixed block is provided with product compatible with workpiece to be processed and fixes
Slot, sucker extend in product fixing groove.
Furthermore it is preferred that scheme be, control-rod far from one end of workpiece to be processed be provided with cross section be trapezium structure
Limiting stand, limiting slot corresponding with limiting stand is provided in conduit；Limiting stand limit moves in limiting slot.
Furthermore it is preferred that scheme be that the pull rod extended is provided in the center of limiting stand, spring is set in pull rod
Outside simultaneously limits in limiting slot.
Furthermore it is preferred that scheme be that pull rod is for driving limiting stand compressed spring, so that outside air enters in conduit
Portion, sucker are separated with workpiece to be processed.
Furthermore it is preferred that scheme be that protrusion is provided on pedestal, be provided on fixed block with protrusion it is corresponding recessed
Slot, protrusion are stuck in groove；Also, the outer rim of protrusion is provided with sealing ring.
Furthermore it is preferred that scheme be that the positioning pin locally protruded is provided on pedestal, pedestal and fixed block pass through positioning
Pin is fixedly connected.
Furthermore it is preferred that scheme be further include tracheae；One end of tracheae is fixedly connected by thread straight-through with pedestal, gas
The other end of pipe is connect with vacuum generator.
According to another aspect of the present invention, a kind of design directional method is provided, is treated using above-mentioned product circulation positioning tool
Workpieces processing is positioned, and method includes: to limit workpiece to be processed on fixed block, and limit is had consolidating for workpiece to be processed
Determine block to be placed on pedestal；Start vacuum generator, vacuum generator passes through air flue for adsorbing mechanism vacuum pumping, vacuum pumping
Adsorbing mechanism adsorb fixed workpiece to be processed；The fixed block that absorption is fixed with workpiece to be processed circulates in producing line, passes through production
Each station on line carries out processing operation to workpiece to be processed.
Using the said goods circulation positioning tool and localization method, after workpiece to be processed is placed in fixed block, pass through
The assembling of fixation kit and circulation component realizes positioning of the adsorbing mechanism to workpiece to be processed, in circulation component and fixation kit
After separation, workpiece to be processed remains to firmly limit on fixed block, so that product circulates between each producing line, tooling knot
Structure is simple, circulation is convenient, can reduce the expense that product is processed in each station, improves product processing efficiency.
To the accomplishment of the foregoing and related purposes, one or more aspects of the present invention includes the spy being particularly described below
Sign.Certain illustrative aspects of the invention is described in detail in the following description and the annexed drawings.However, these aspect instructions are only
It is that some of the various ways in the principles of the present invention can be used.In addition, the present invention is intended to include all such aspects with
And their equivalent.
Detailed description of the invention
By reference to the explanation below in conjunction with attached drawing, and with a more complete understanding of the present invention, of the invention is other
Purpose and result will be more clearly understood and understood.In the accompanying drawings:
Fig. 1 is the structural schematic diagram according to the products in circulation positioning tool of the embodiment of the present invention；
Fig. 2 is the partial cutaway view according to the products in circulation positioning tool of the embodiment of the present invention；
Fig. 3 is the design directional method flow chart according to the embodiment of the present invention.
Appended drawing reference therein includes: pedestal 1, fixed block 2, workpiece to be processed 3, thread straight-through 4, vacuum generator 5, gas
Pipe 6, conduit 7, sucker 71, limiting slot 8, control-rod 9, limiting stand 91, pull rod 92, positioning pin 10, air flue 11, sealing ring 12, bullet
Spring 13.
Identical label indicates similar or corresponding feature or function in all the appended drawings.
Specific embodiment
In the following description, for purposes of illustration, it in order to provide the comprehensive understanding to one or more embodiments, explains
Many details are stated.It may be evident, however, that these embodiments can also be realized without these specific details.
In other examples, one or more embodiments for ease of description, well known structure and equipment are shown in block form an.
For detailed description of the present invention products in circulation positioning tool and localization method, below with reference to attached drawing to of the invention
Specific embodiment is described in detail.
Fig. 1 and Fig. 2 respectively illustrates overall structure and the part of products in circulation positioning tool according to an embodiment of the present invention
Cross-section structure.
As Fig. 1 and Fig. 2 jointly shown in, the products in circulation positioning tool of the embodiment of the present invention, including fixation kit, with it is fixed
The circulation component of the removable connection of component；Wherein, fixation kit includes pedestal 1, the air flue being arranged in pedestal 1 11, Yi Jiyu
The vacuum generator 5 that air flue 11 is connected；Circulation component include the fixed block 2 being connected with pedestal 1, be arranged in fixed block 2 and
The adsorbing mechanism being conducted with air flue 11, workpiece to be processed 3 limit on fixed block 2；Vacuum generator 5 will be inhaled by air flue 11
Random structure vacuum pumping, the adsorbing mechanism of vacuum pumping are used to carry out workpiece to be processed 3 absorption fixation, component to be circulated and solid
After determining component separation, product (workpiece or workpiece to be processed, similarly hereinafter) is remained under the action of adsorbing mechanism, is firmly adsorbed on solid
Determine in block 2.
Specifically, adsorbing mechanism further comprise the inside of fixed block 2 is set and be connected with air flue 11 conduit 7, be located at
The control-rod 9 of 7 center of conduit, and limit in control-rod 9 far from the spring between 3 one end of workpiece to be processed and conduit 7
13；Conduit 7 is set in the outside of control-rod 9, is provided in conduit 7 close to one end of workpiece to be processed 3 to be added for adsorbing fixation
The sucker 71 of work workpiece 3, in 5 operation of vacuum generator, vacuum generator 5 is pumped the control in conduit 7 by air flue 11,
So that forming vacuum state in conduit 7, the sucker 71 of 7 one end of conduit carries out absorption fixation to workpiece to be processed 3, is located at conduit 7
Interior control-rod 9 is pressed in sucker 71 under the action of spring 13, and control-rod 9 fits with 7 inner sidewall of conduit, prevents circulation group
When part and fixation kit separate, air enters inside conduit 7.
In addition, being provided with product fixing groove compatible with workpiece to be processed 3 in the upper surface of fixed block 2, sucker 71 prolongs
It extends in product fixing groove, the shape or size of sucker 71 can be configured according to product fixing groove, and product fixing groove
Size be then configured according to the structure of workpiece to be processed.The material of sucker 71 can select the soft material such as rubber or silica gel
Matter.
In the specific embodiment of the present invention, it is provided in control-rod 9 far from one end of workpiece to be processed 3 transversal
Face is the limiting stand 91 of trapezium structure, and limiting slot 8 corresponding with limiting stand 91, the size of limiting slot 8 are provided in conduit 7
Slightly larger than the size of limiting stand 91, limiting stand 91 limit moved in limiting slot 8, spring 13 under natural conditions, spring 13
Elastic force makes the limiting stand 91 of control-rod 9 fit with limiting slot 8, enters without air therebetween.
It, can be under the action of circulating component, easily each after workpiece to be processed 3 carries out absorption fixation by sucker 71
It circulates between station, and is realized in different station and the difference of workpiece to be processed 3 is processed, when needing replacing work to be processed
When part 3, workpiece is successfully discharged for convenience of sucker 71, the pull rod 92 extended, bullet are provided in the center of limiting stand 91
Spring 13 is set in 92 outside of pull rod and limits between limited block and limiting slot 8, pulls pull rod to far from 3 side of workpiece to be processed
92, pull rod 92 drives limiting stand 91 and control-rod 9 to move downward, and by 91 compressed spring 13 of limiting stand, so that limit
The gap that air enters is formed between platform 91 and limiting slot 8, the vacuum state in conduit 7 releases, and sucker 71 is separated with workpiece, work
Part can easily take out out of fixed block 2.
In another embodiment of the present invention, be provided with protrusion on pedestal 1, be provided on fixed block 2 with
The corresponding groove of protrusion, protrusion are stuck in groove；Also, the outer rim of protrusion is provided with sealing ring 12, protrusion and groove
Be equipped with can convenient working personnel circulation component and fixation kit are quickly assembled, and be set in close on the outside of protrusion
Seal 12 can be realized the sealing between pedestal 1 and fixed block 2, to pass through vacuum generator 5 and air flue 11 for adsorption structure
Vacuum pumping.
In addition, being additionally provided with the positioning pin 10 locally protruded on pedestal 1, pedestal 1 and fixed block 2 are solid by positioning pin 10
Fixed connection, one end of positioning pin 10 are fixed in pedestal 1, and the other end of positioning pin 10 can be set to rubber structure or silica gel
Equal flexible structures, to facilitate fixed block 2 and the assembling of pedestal 1 or separate.
Products in circulation positioning tool of the invention further includes tracheae 6, and one end of tracheae 6 can pass through thread straight-through 4 and bottom
Seat 1 is fixedly connected, and realizes the conducting of air flue 11 in tracheae 6 and pedestal 1, and the other end of tracheae 6 is connect with vacuum generator 5, shape
At the mutual conduction of vacuum generator 5, tracheae 6, air flue 11 and conduit 7.
In products in circulation positioning tool application process, fixation kit can be fixed on to a station, position is fixed not
It is dynamic；And circulate component can by with fixation kit be implemented in combination with its it is fixed to the absorption of workpiece to be processed 3 after, with workpiece
It is operated with producing line, in circulation component and fixation kit from rear, the case where being not in workpiece activity or fall off.
Corresponding with the said goods circulation positioning tool, the present invention also provides a kind of design directional methods, utilize above-mentioned product
Circulation positioning tool positions workpiece to be processed.
Specifically, Fig. 3 shows design directional method process according to an embodiment of the present invention.
As shown in figure 3, the design directional method of the embodiment of the present invention, comprising the following steps:
S310: by workpiece to be processed limit on fixed block, and the fixed block of workpiece to be processed is placed on bottom limit
On seat.
Wherein, workpiece to be processed limit is in the product fixing groove of fixed block, and will limit the fixation for having workpiece to be processed
Block is placed on pedestal, realizes the sealed connection between pedestal and fixed block.
S320: starting vacuum generator, vacuum generator pass through air flue for adsorbing mechanism vacuum pumping, the suction of vacuum pumping
Random structure adsorbs fixed workpiece to be processed.
Wherein, vacuum generator passes sequentially through tracheae and air flue for vacuum pumping state in conduit, and is treated by sucker
Workpieces processing carries out absorption positioning, and under the action of the spring, control-rod drives limiting stand to fit with limiting slot, does not have therebetween
There is air entrance.
S330: the fixed block that absorption is fixed with workpiece to be processed circulates in producing line, is treated by each station in producing line
Workpieces processing carries out processing operation.
Wherein, fixation kit is arranged at a station, and the component that circulates can drive workpiece to be processed enterprising in producing line
Row circulation, and the processing operation to workpiece to be processed is realized by each station in producing line.
Embodiment about design directional method can refer to the description in products in circulation positioning device embodiment, herein no longer
It repeats one by one.
By above embodiment it is found that products in circulation positioning tool provided by the invention and localization method, have following
Advantage:
1, the limitation for overcoming product orientation tooling to use in single station, circulation component can be in the same of fixed workpiece
When, it circulates with producing line, it is easy to use, applied widely.
2, tooling is reduced in the setting quantity of each station, reduces production cost.
3, by disposably installing to workpiece, it can be realized workpiece in the processing operation at multiplexing station, product process velocity is fast,
It is high-efficient.
Products in circulation positioning tool and localization method according to the present invention are described in an illustrative manner above with reference to attached drawing.But
It is, it will be appreciated by those skilled in the art that for products in circulation positioning tool and localization method that aforementioned present invention is proposed, also
Various improvement can be made on the basis of not departing from the content of present invention.Therefore, protection scope of the present invention should be by appended
The content of claims determines.
Claims (9)
1. a kind of products in circulation positioning tool, which is characterized in that including fixation kit, with the removable connection of the fixation kit
Circulate component；Wherein,
The air flue that the fixation kit includes pedestal, is arranged in the pedestal, and the vacuum be connected with the air flue occur
Device；
The circulation component include the fixed block being connected with the pedestal, be arranged in the fixed block and with the air flue phase
The adsorbing mechanism of conducting, workpiece to be processed limit on the fixed block；
The vacuum generator by the air flue by the adsorbing mechanism vacuum pumping, the adsorbing mechanism of vacuum pumping for pair
The workpiece to be processed carries out absorption fixation；
The adsorbing mechanism includes that the conduit inside the fixed block, the control-rod positioned at the catheter center position is arranged in,
And it limits in the control-rod far from the spring between described workpiece to be processed one end and the conduit；
It is provided with close to one end of the workpiece to be processed for adsorbing the sucker for fixing the workpiece to be processed in the conduit.
2. products in circulation positioning tool as described in claim 1, which is characterized in that
The upper surface of the fixed block is provided with product fixing groove compatible with the workpiece to be processed, the sucker extends
In to the product fixing groove.
3. products in circulation positioning tool as described in claim 1, which is characterized in that
The limiting stand that cross section is trapezium structure is provided with far from one end of the workpiece to be processed in the control-rod, described
Limiting slot corresponding with the limiting stand is provided in conduit；
The limiting stand limit moves in the limiting slot.
4. products in circulation positioning tool as claimed in claim 3, which is characterized in that
The pull rod extended is provided in the center of the limiting stand, the spring is set on the outside of the pull rod and limits
In the limiting slot.
5. products in circulation positioning tool as claimed in claim 4, which is characterized in that
The pull rod is for driving the limiting stand to compress the spring, so that outside air enters the catheter interior, it is described
Sucker is separated with the workpiece to be processed.
6. products in circulation positioning tool as described in claim 1, which is characterized in that
It is provided with protrusion on the base, groove corresponding with the protrusion is provided on the fixed block, it is described convex
Card lifting is in the groove；Also,
The outer rim of the protrusion is provided with sealing ring.
7. products in circulation positioning tool as described in claim 1, which is characterized in that
It is provided with the positioning pin locally protruded on the base, the pedestal is fixed with the fixed block by the positioning pin
Connection.
8. products in circulation positioning tool as described in claim 1, which is characterized in that further include tracheae；
One end of the tracheae is fixedly connected by thread straight-through with pedestal, the other end of the tracheae and the vacuum generator
Connection.
9. a kind of design directional method, which is characterized in that positioned using products in circulation as claimed in any one of claims 1 to 8
Tooling positions workpiece to be processed, which comprises
By workpiece to be processed limit on fixed block, and there is the fixed block of the workpiece to be processed to be placed on pedestal limit；
Start vacuum generator, the vacuum generator passes through air flue for adsorbing mechanism vacuum pumping, the adsorption machine of vacuum pumping
The fixed workpiece to be processed of structure absorption；
The fixed block that absorption is fixed with the workpiece to be processed circulates in producing line, by each station in producing line to described to be added
Work workpiece carries out processing operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666488.5A CN107470967B (en) | 2017-08-07 | 2017-08-07 | Products in circulation positioning tool and localization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666488.5A CN107470967B (en) | 2017-08-07 | 2017-08-07 | Products in circulation positioning tool and localization method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107470967A CN107470967A (en) | 2017-12-15 |
| CN107470967B true CN107470967B (en) | 2019-07-05 |
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ID=60597059
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710666488.5A Active CN107470967B (en) | 2017-08-07 | 2017-08-07 | Products in circulation positioning tool and localization method |
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| CN (1) | CN107470967B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434656B (en) * | 2019-07-30 | 2021-09-10 | 中国工程物理研究院材料研究所 | Vacuum transfer system for automatic machining of thin-wall parts |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200964068Y (en) * | 2006-11-20 | 2007-10-24 | 深圳市东湖中学 | Sucking disc type fixing device |
| CN203098970U (en) * | 2013-01-31 | 2013-07-31 | 四川九洲电器集团有限责任公司 | Inflating-deflating check valve |
| CN104308606B (en) * | 2014-11-11 | 2017-01-11 | 昆山冠品优精密机械有限公司 | Vacuum loading device |
| CN105082715A (en) * | 2015-08-24 | 2015-11-25 | 苏州英多智能科技股份有限公司 | Manual vacuum laminating jig |
| CN205559885U (en) * | 2016-05-06 | 2016-09-07 | 安徽江淮汽车股份有限公司 | Take evacuation check valve of alarm |
| CN205733997U (en) * | 2016-05-20 | 2016-11-30 | 东莞市巨高机床有限公司 | Digit Control Machine Tool vacuum fixture |
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2017
- 2017-08-07 CN CN201710666488.5A patent/CN107470967B/en active Active
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| CN107470967A (en) | 2017-12-15 |
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