CN202070868U - Quick changing device for spot welding robots - Google Patents
Quick changing device for spot welding robots Download PDFInfo
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- CN202070868U CN202070868U CN2011201470171U CN201120147017U CN202070868U CN 202070868 U CN202070868 U CN 202070868U CN 2011201470171 U CN2011201470171 U CN 2011201470171U CN 201120147017 U CN201120147017 U CN 201120147017U CN 202070868 U CN202070868 U CN 202070868U
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Abstract
A quick changing device for spot welding robots is provided with a positioning base and a welding tool, wherein the positioning base is provided with a support frame, a cross beam and a quick guide mechanism; the welding tool is provided with a welding base, caster wheels, universal wheels, a positioning hole plate and slide bearings; robot fixing pins are arranged on the welding base, and the size of the robot fixing pins can allow the robot fixing pins to slide into the quick guide mechanism; and the two positioning hole plates are respectively fixed on two sides of the welding base, positioning holes are formed at the part of the positioning hole plate, which extends out of the positioning base, and the positioning holes respectively correspond to the positioning pins. The quick changing device for the spot welding robots overcomes the limitation that the traditional robot is used for special welding, and improves the universalization and flexibility in application of the welding robots.
Description
Technical field
The utility model relates to the Technology of Welding Robot field, particularly a kind of application flexibilityization, unitized spot welding robot's quick-change system that makes robot in the welding production process.
Background technology
Quick emergence along with China Automobile Industry, industrial robot is applied to automobile manufacture industry in a large number, break through the conventional machines people and utilize theory, robot is more efficient, more flexibility is applied in the automobile welding application, to reducing the automobile industry manufacturing cost, improve enterprise competitiveness and play crucial effects.
The characteristics of robot application are: the relative position that guarantees welding tooling and robot is stable, and robot is connected with the communication of welding tooling by welding system control, to realize the purpose of teaching-reproduction work; At present traditional method is in the industry: by fixing welding tooling and spot welding robot's the relative position relation of anchoring bolt, welding control system calls the welding instruction and realizes the robot welding job content, this way, make the robot utilization rate low, simultaneously, after having changed manipulating object, too high to the robot improvement cost, time is long, causes the limitation of robot special plane special use.
The utility model content
The purpose of this utility model is in order to address the above problem, to provide a kind of at the ROBOT CONTROL characteristics, solves the limitation of the special plane special use of tradition in using, improve generalization that welding robot uses, flexibility spot welding robot's quick-change system.
In order to achieve the above object, the technical scheme that provides of the utility model is: a kind of spot welding robot's quick-change system has positioning pedestal and welding tooling;
Positioning pedestal has bracing frame, crossbeam and quick guiding mechanism; Bracing frame is fixed in the welding scope of welding robot, support fixation crossbeam and quick guiding mechanism; Guiding mechanism is divided into the part of two symmetries fast, has the slide rail of support and alignment pin respectively; Article 2, the support slide rail is parallel to each other and is parallel to ground, and an end connects crossbeam respectively, and the outside of the other end is respectively arranged with alignment pin;
Welding tooling has welding base, castor, universal wheel, location orifice plate and sliding bearing; The welding base is provided with the robot steady pin, and size can slide into quick guiding mechanism; Castor and universal wheel are arranged on the bottom of welding base; Castor is 2, is arranged on the welding base and slides on 2 angles of quick guiding mechanism, and universal wheel is 2, is arranged on 2 other angles of welding base; Sliding bearing is 2 pairs, the both sides that are arranged on the welding base of symmetry, just corresponding guiding mechanism fast; The location orifice plate is 2 and is separately fixed at welding base both sides that the part of stretching out positioning base is provided with locating hole, respectively corresponding said alignment pin;
Spot welding robot's quick-change system also has the guide and limit device; The guide and limit utensil has fixed guide stop and slide-and-guide stop; The fixed guide stop is arranged on the crossbeam; Being arranged on the welding base of slide-and-guide stop correspondence; The contact-making surface shape of fixed guide stop and slide-and-guide stop matches;
The quantity of guide and limit device is more than or equal to 1 pair.
The contact-making surface of fixed guide stop and slide-and-guide stop is shaped as the shape of " V " that match.
Spot welding robot's quick-change system also has location briquetting and travel switch; The location briquetting is 2, is separately positioned on the outside of castor, is fixed on a side of the close crossbeam of welding base; Travel switch is a pair of, and corresponding location briquetting is separately fixed at the outside of supporting slide rail.
Support the end of slide rail, have the gradient earthward away from crossbeam.
Four wheels are equipped with in the utility model welding tooling bottom, and wherein two is universal caster wheel, makes things convenient for welding tooling to move; The quick guiding mechanism of positioning pedestal is a tip supporting track with a slope, 4 rolling bearings are installed in the anchor clamps both sides, and frock is after first bearing enters supporting track, through the gradient of tip, make frock break away from the certain distance in ground, in orbit, frock moves by 4 rolling bearings, after the guide and limit piece enters the V piece on the frock, spacing by the V piece to the fixed position, plug alignment pin, depress the location briquetting, finish frock mechanical part quick change.
Description of drawings
Fig. 1: structural representation of the present utility model;
Fig. 2: support slide rail schematic diagram of the present utility model.
The specific embodiment
Embodiment 1:
As shown in Figure 1, 2, a kind of spot welding robot's quick-change system has positioning pedestal 1 and welding tooling 2;
Positioning pedestal 1 has bracing frame 3, crossbeam 4 and quick guiding mechanism 5; Bracing frame 3 is fixed in the welding scope of welding robot, support fixation crossbeam 4 and quick guiding mechanism 5; Guiding mechanism 5 is divided into the part of two symmetries fast, has the slide rail 6 of support and alignment pin 7 respectively; Article 2, support slide rail 6 is parallel to each other and is parallel to ground, and an end connects crossbeam 4 respectively, and the outside of the other end is respectively arranged with alignment pin 7;
Welding tooling 2 has welding base 8, castor 9, universal wheel 10, location orifice plate 11 and sliding bearing 12; Welding base 8 is provided with robot steady pin 13, and size can slide into quick guiding mechanism 5; Castor 9 and universal wheel 10 are arranged on the bottom of welding base 8; Castor 9 is 2, is arranged on welding base 8 and slides on 2 angles of quick guiding mechanism 5, and universal wheel 10 is 2, is arranged on 2 other angles of welding base 8; Sliding bearing 12 is 2 pairs, the both sides that are arranged on welding base 8 of symmetry, just corresponding guiding mechanism 5 fast; Location orifice plate 11 is 2 and is separately fixed at welding base 8 both sides that the part of stretching out positioning base is provided with locating hole 14, respectively corresponding said alignment pin 7;
Spot welding robot's quick-change system also has the guide and limit device; The guide and limit utensil has fixed guide stop 15 and slide-and-guide stop 16; Fixed guide stop 15 is arranged on the crossbeam 4; Being arranged on the welding base 8 of slide-and-guide stop 16 correspondences; The contact-making surface shape of fixed guide stop 15 and slide-and-guide stop 16 matches;
2 pairs of the quantity of guide and limit device.
The contact-making surface of fixed guide stop 15 and slide-and-guide stop 16 is shaped as the shape of " V " that match.
Spot welding robot's quick-change system also has slide-and-guide stop 17 and travel switch 18; Slide-and-guide stop 17 is 2, is separately positioned on the outside of castor 9, is fixed on a side of the close crossbeam 4 of welding base 8; Travel switch 18 is a pair of, and corresponding slide-and-guide stop 17 is separately fixed at the outside of supporting slide rail 6.
Support the end of slide rail 6, have the gradient earthward away from crossbeam 4.
Four wheels are equipped with in the utility model welding tooling bottom, and wherein two is universal caster wheel, makes things convenient for welding tooling to move; The quick guiding mechanism of positioning pedestal is a tip supporting track with a slope, 4 rolling bearings are installed in the anchor clamps both sides, and frock is after first bearing enters supporting track, through the gradient of tip, make frock break away from the certain distance in ground, in orbit, frock moves by 4 rolling bearings, after the guide and limit piece enters the V piece on the frock, spacing by the V piece to the fixed position, plug alignment pin, the depression stroke switch is finished frock mechanical part quick change.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (6)
1. spot welding robot's quick-change system, it is characterized in that: this spot welding robot's quick-change system has positioning pedestal and welding tooling;
Described positioning pedestal has bracing frame, crossbeam and quick guiding mechanism; Described bracing frame is fixed in the welding scope of welding robot, described crossbeam of support fixation and quick guiding mechanism; Described quick guiding mechanism is divided into the part of two symmetries, has the slide rail of support and alignment pin respectively; Described 2 support slide rails are parallel to each other and are parallel to ground, and an end connects described crossbeam respectively, and the outside of the other end is respectively arranged with alignment pin;
Described welding tooling has welding base, castor, universal wheel, location orifice plate and sliding bearing; Described welding base is provided with the robot steady pin, and size can slide into described quick guiding mechanism; Described castor and universal wheel are arranged on the bottom of described welding base; Described castor is 2, is arranged on 2 angles that described welding base slides into quick guiding mechanism, and described universal wheel is 2, is arranged on 2 other angles of described welding base; Described sliding bearing is 2 pairs, the both sides that are arranged on described welding base of symmetry, just corresponding guiding mechanism fast; Described location orifice plate is 2 and is separately fixed at described welding base both sides that the part of stretching out positioning base is provided with locating hole, respectively corresponding said alignment pin.
2. spot welding robot's quick-change system according to claim 1 is characterized in that: described spot welding robot's quick-change system also has the guide and limit device; Described guide and limit utensil has fixed guide stop and slide-and-guide stop; Described fixed guide stop is arranged on the described crossbeam; Being arranged on the described welding base of described slide-and-guide stop correspondence; The contact-making surface shape of described fixed guide stop and slide-and-guide stop matches.
3. spot welding robot's quick-change system according to claim 2 is characterized in that: the quantity of described guide and limit device is more than or equal to 1 pair.
4. spot welding robot's quick-change system according to claim 2 is characterized in that: the contact-making surface of described fixed guide stop and slide-and-guide stop is shaped as the shape of " V " that match.
5. spot welding robot's quick-change system according to claim 1 is characterized in that: described spot welding robot's quick-change system also has location briquetting and travel switch; Described location briquetting is 2, is separately positioned on the outside of castor, is fixed on a side of the close crossbeam of described welding base; Described travel switch is a pair of, and corresponding described location briquetting is separately fixed at the outside of supporting slide rail.
6. spot welding robot's quick-change system according to claim 1 is characterized in that: described support slide rail has the gradient earthward away from an end of described crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470171U CN202070868U (en) | 2011-05-10 | 2011-05-10 | Quick changing device for spot welding robots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470171U CN202070868U (en) | 2011-05-10 | 2011-05-10 | Quick changing device for spot welding robots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202070868U true CN202070868U (en) | 2011-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201470171U Expired - Fee Related CN202070868U (en) | 2011-05-10 | 2011-05-10 | Quick changing device for spot welding robots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202070868U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990278A (en) * | 2012-10-21 | 2013-03-27 | 淮南师范学院 | Wheel limiter of wheeled robot |
| CN104493401A (en) * | 2014-11-13 | 2015-04-08 | 宁波敏实汽车零部件技术研发有限公司 | Clamping device and car door post plate welding clamping method |
| CN105081637A (en) * | 2015-09-01 | 2015-11-25 | 安徽工业大学 | Crane box girder three-degree-of-freedom movable welding robot |
| CN109807446A (en) * | 2019-04-08 | 2019-05-28 | 珠海市玛斯特汽车零部件有限公司 | A kind of welding equipment |
| CN111453344A (en) * | 2020-05-19 | 2020-07-28 | 苏州凌创电子系统有限公司 | Modularized working platform and use method thereof |
| CN113894469A (en) * | 2021-09-29 | 2022-01-07 | 东风佛吉亚排气控制技术有限公司 | Welding frock transfer mechanism |
-
2011
- 2011-05-10 CN CN2011201470171U patent/CN202070868U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990278A (en) * | 2012-10-21 | 2013-03-27 | 淮南师范学院 | Wheel limiter of wheeled robot |
| CN102990278B (en) * | 2012-10-21 | 2016-02-03 | 淮南师范学院 | Wheeled robot wheel limiter |
| CN104493401A (en) * | 2014-11-13 | 2015-04-08 | 宁波敏实汽车零部件技术研发有限公司 | Clamping device and car door post plate welding clamping method |
| CN104493401B (en) * | 2014-11-13 | 2018-02-16 | 宁波蓝圣智能科技有限公司 | Clamping device and door pillar plate weld clamping method |
| CN105081637A (en) * | 2015-09-01 | 2015-11-25 | 安徽工业大学 | Crane box girder three-degree-of-freedom movable welding robot |
| CN105081637B (en) * | 2015-09-01 | 2016-08-31 | 安徽工业大学 | Crane Box Main Girders Three Degree Of Freedom mobile welding robot |
| CN109807446A (en) * | 2019-04-08 | 2019-05-28 | 珠海市玛斯特汽车零部件有限公司 | A kind of welding equipment |
| CN111453344A (en) * | 2020-05-19 | 2020-07-28 | 苏州凌创电子系统有限公司 | Modularized working platform and use method thereof |
| CN113894469A (en) * | 2021-09-29 | 2022-01-07 | 东风佛吉亚排气控制技术有限公司 | Welding frock transfer mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20111214 Termination date: 20160510 |