CN108453462A - A kind of linear drive apparatus for mobile automobile parts welding fixture - Google Patents
A kind of linear drive apparatus for mobile automobile parts welding fixture Download PDFInfo
- Publication number
- CN108453462A CN108453462A CN201810459072.0A CN201810459072A CN108453462A CN 108453462 A CN108453462 A CN 108453462A CN 201810459072 A CN201810459072 A CN 201810459072A CN 108453462 A CN108453462 A CN 108453462A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- actuator
- component fixed
- linear guide
- component
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003252 repetitive effect Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Fluid Mechanics (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses a kind of linear drive apparatus for mobile automobile parts welding fixture, including actuator, installation angled seat, the linear guide, component fixed plate and connector, the actuator is mounted on by installing angled seat at a side position of the linear guide, actuator is connect by connector with component fixed plate, component fixed plate is mainly used for installs fixture component, component fixed plate coordinates with the linear guide activity, the beneficial effects of the invention are as follows：Durability is good, this movable fixture component improves durability issues of the multi-link structure for high yield frock clamp, and a new solution is provided to the design of frock clamp；Repetitive positioning accuracy is high, and the fit form for the straight line cylinder and the linear guide that this clamp assembly uses is greatly improved working efficiency, the positioning accuracy of mobile clamp assembly.
Description
Technical field
It is specifically a kind of to be used for mobile automobile parts weld clip the present invention relates to a kind of auto parts and components manufacturing equipment
The linear drive apparatus of tool.
Background technology
What the welding tooling of auto parts used substantially is all fixed clamping unit, to ensure the welding of automobile assembly
Stability, but for some individuals are small, are not easy to the soldering part of one-time positioning, then the clamping unit positioned using movable type,
I.e. part is clamped in a mobile unit, by certain displacement, the form coordinated with other parts.
At present generally using multi link formula structure, by multi link self-locking inside, to realize the displacement of part, due to
By link mechanism pivot pin abrasion, mechanical structure dismantle it is cumbersome influenced, multi-link structure on the frock clamp of high yield simultaneously
It is not applicable.
Invention content
The purpose of the present invention is to provide a kind of linear drive apparatus for mobile automobile parts welding fixture, with
Solve the problems mentioned above in the background art.
To achieve the above object, the present invention provides the following technical solutions：
A kind of linear drive apparatus for mobile automobile parts welding fixture, including actuator, installation angled seat, straight line are led
Rail, component fixed plate and connector, the actuator are mounted on by installing angled seat at a side position of the linear guide, actuator
It is connect with component fixed plate by connector, component fixed plate is mainly used for installs fixture component, and component fixed plate is led with straight line
Rail activity coordinates.
As a further solution of the present invention：The actuator is straight line cylinder, to the movement of drive component fixed plate.
As further scheme of the invention：The installation angled seat is L-shaped structure, for installing straight line cylinder.
As further scheme of the invention：One end of the connector is fixedly connected with the output end of actuator, even
The another end of fitting is bolted with component fixed plate.
As further scheme of the invention：Two side positions of the linear guide are equipped with limited block, limited block with
The travel position of component fixed plate is interfered, for being limited to the movement of component fixed plate.
Compared with prior art, the beneficial effects of the invention are as follows：（1）Durability is good, this movable fixture component improves more
Link mechanism is used for the durability issues of high yield frock clamp, and a new solution is provided to the design of frock clamp；
（2）Repetitive positioning accuracy is high, and the fit form for the straight line cylinder and the linear guide that this clamp assembly uses is greatly improved
The working efficiency of mobile clamp assembly, positioning accuracy；
（3）It is easy to operate, by straight line cylinder drive component fixed plate, position movement is carried out, operation ease is substantially increased.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of linear drive apparatus for mobile automobile parts welding fixture.
Fig. 2 is a kind of vertical view of linear drive apparatus for mobile automobile parts welding fixture.
In figure：1- actuators, 2- installations angled seat, 3- the linear guides, 4- components fixed plate, 5- connectors.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the embodiment of the present invention, a kind of straight line for mobile automobile parts welding fixture drives
Dynamic device, including actuator 1, installation angled seat 2, the linear guide 3, component fixed plate 4 and connector 5, the actuator 1 pass through peace
It fills angled seat 2 to be mounted at a side position of the linear guide 3, actuator 1 is connect by connector 5 with component fixed plate 4, and component is solid
Fixed board 4 is mainly used for installs fixture component, and clamp assembly is pushed to operating position, component fixed plate 4 and 3 activity of the linear guide
When cooperation, i.e. actuator 1 export power, component fixed plate 4 is driven to be moved in the linear guide 3 by connector 5, and then realize
The movement of clamp assembly position.
The actuator 1 is straight line cylinder, to the movement of drive component fixed plate 4, or stepper motor and silk
The combining form of bar pair.
The installation angled seat 2 is L-shaped structure, for installing straight line cylinder.
One end of the connector 5 is fixedly connected with the output end of actuator 1, another end and the component fixed plate 4 of connector 5
It is bolted.
Two side positions of the linear guide 3 are equipped with limited block, and limited block and the travel position of component fixed plate 4 are dry
It relates to, the movement for component fixed plate 4 is limited, and structural damage caused by being collided in order to avoid the two can also limit
Increase buffer gear etc. on the contact surface of block and component fixed plate 4, buffer gear can be spring or rubber pad etc., herein not into
Row limits.
When work, control straight line cylinder action, straight line cylinder is by connector 5, and pushing component fixed plate 4 is along the linear guide
3 movements, make clamp assembly be moved to operating position from Job readiness position.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of linear drive apparatus for mobile automobile parts welding fixture, including actuator（1）, installation angled seat
（2）, the linear guide（3）, component fixed plate（4）And connector（5）, which is characterized in that the actuator（1）By installing angled seat
（2）Mounted on the linear guide（3）A side position at, actuator（1）Pass through connector（5）With component fixed plate（4）Connection, group
Part fixed plate（4）It is mainly used for installs fixture component, component fixed plate（4）With the linear guide（3）Activity cooperation.
2. a kind of linear drive apparatus for mobile automobile parts welding fixture according to claim 1, special
Sign is, the actuator（1）For straight line cylinder, to drive component fixed plate（4）Movement.
3. a kind of linear drive apparatus for mobile automobile parts welding fixture according to claim 2, special
Sign is, the installation angled seat（2）For L-shaped structure, for installing straight line cylinder.
4. a kind of linear drive apparatus for mobile automobile parts welding fixture according to claim 1, special
Sign is, the connector（5）One end and actuator（1）Output end be fixedly connected, connector（5）Another end and component it is solid
Fixed board（4）It is bolted.
5. a kind of linear drive apparatus for mobile automobile parts welding fixture stated according to the offices claim 1-4,
It is characterized in that, the linear guide（3）Two side positions be equipped with limited block, limited block and component fixed plate（4）Stroke
Location conflicts, for component fixed plate（4）Movement limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810459072.0A CN108453462A (en) | 2018-05-15 | 2018-05-15 | A kind of linear drive apparatus for mobile automobile parts welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810459072.0A CN108453462A (en) | 2018-05-15 | 2018-05-15 | A kind of linear drive apparatus for mobile automobile parts welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108453462A true CN108453462A (en) | 2018-08-28 |
Family
ID=63215455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810459072.0A Pending CN108453462A (en) | 2018-05-15 | 2018-05-15 | A kind of linear drive apparatus for mobile automobile parts welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108453462A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171163A (en) * | 2020-10-10 | 2021-01-05 | 安徽江淮汽车集团股份有限公司 | Positioning mechanism and welding jig |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090128205A (en) * | 2008-06-10 | 2009-12-15 | (주)유창로보텍 | Jig robot having four degree of freedom for vehicle fabrication |
| CN203076781U (en) * | 2013-01-09 | 2013-07-24 | 武汉敏惠汽车零部件有限公司 | Automobile part spot-welding horizontal multi-station transmission system |
| CN203610878U (en) * | 2013-11-21 | 2014-05-28 | 山东迈赫自动化装备股份有限公司 | Double-guide-rail welding mould jig locating mechanism |
| CN104117807A (en) * | 2013-04-26 | 2014-10-29 | 上海道多汽车设备有限公司 | Linear guide rail structure applicable to various car models |
| CN206123030U (en) * | 2016-10-13 | 2017-04-26 | 辽宁赛德自动化科技有限公司 | Be used for compound double guide rail vertical location clamping mechanism of car back welded |
| CN107009078A (en) * | 2016-01-27 | 2017-08-04 | 上海大众联合发展车身配件有限公司 | A kind of linear drive apparatus for mobile automobile parts weld jig |
| CN208262176U (en) * | 2018-05-15 | 2018-12-21 | 上海众冠智能设备有限公司 | A kind of linear drive apparatus for mobile automobile components welding fixture |
-
2018
- 2018-05-15 CN CN201810459072.0A patent/CN108453462A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090128205A (en) * | 2008-06-10 | 2009-12-15 | (주)유창로보텍 | Jig robot having four degree of freedom for vehicle fabrication |
| CN203076781U (en) * | 2013-01-09 | 2013-07-24 | 武汉敏惠汽车零部件有限公司 | Automobile part spot-welding horizontal multi-station transmission system |
| CN104117807A (en) * | 2013-04-26 | 2014-10-29 | 上海道多汽车设备有限公司 | Linear guide rail structure applicable to various car models |
| CN203610878U (en) * | 2013-11-21 | 2014-05-28 | 山东迈赫自动化装备股份有限公司 | Double-guide-rail welding mould jig locating mechanism |
| CN107009078A (en) * | 2016-01-27 | 2017-08-04 | 上海大众联合发展车身配件有限公司 | A kind of linear drive apparatus for mobile automobile parts weld jig |
| CN206123030U (en) * | 2016-10-13 | 2017-04-26 | 辽宁赛德自动化科技有限公司 | Be used for compound double guide rail vertical location clamping mechanism of car back welded |
| CN208262176U (en) * | 2018-05-15 | 2018-12-21 | 上海众冠智能设备有限公司 | A kind of linear drive apparatus for mobile automobile components welding fixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171163A (en) * | 2020-10-10 | 2021-01-05 | 安徽江淮汽车集团股份有限公司 | Positioning mechanism and welding jig |
| CN112171163B (en) * | 2020-10-10 | 2022-02-15 | 安徽江淮汽车集团股份有限公司 | Positioning mechanism and welding jig |
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