CN112171116A - Lifting and translating mechanism for welding placement platform - Google Patents
Lifting and translating mechanism for welding placement platform Download PDFInfo
- Publication number
- CN112171116A CN112171116A CN202011001649.7A CN202011001649A CN112171116A CN 112171116 A CN112171116 A CN 112171116A CN 202011001649 A CN202011001649 A CN 202011001649A CN 112171116 A CN112171116 A CN 112171116A
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- platform
- placing platform
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- 238000003466 welding Methods 0.000 title claims abstract description 36
- 210000001503 joint Anatomy 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
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- 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
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention belongs to the field of mechanical structures, and particularly relates to a lifting translation mechanism for a welding placement platform, which comprises: a frame; the longitudinal moving assembly is longitudinally and movably arranged on the rack and is positioned below the translation assembly, and a first limiting strip is arranged on the longitudinal moving assembly; the lower end of the placing platform is movably abutted against the first limiting strip; the translation assembly is positioned on the lateral side of the longitudinal movement assembly and connected with the rack, and a clamping piece is arranged on the translation assembly; the second limiting strip is arranged on the rack and is flush with the first limiting strip; when the longitudinal moving assembly moves downwards, the placing platform can be driven to move downwards, and the end part of the placing platform is inserted into the clamping piece. Compared with the prior art, the lifting translation mechanism for the welding placing platform has the advantages that the accurate butt joint of the longitudinal movement and the transverse movement of the placing platform can be realized, and the accurate position of the placing platform in the moving process is ensured.
Description
Technical Field
The invention belongs to the field of mechanical structures, and particularly relates to a lifting translation mechanism for a welding placement platform.
Background
Welding technique extensively has in our daily life, welding quality's quality influences product quality's quality, also direct influence complete machine performance, and welding place the platform then the work efficiency of direct relation to welding operation, traditional welding place the platform structure is comparatively simple, only possess simple function of placing welding article, it is very inconvenient to use, in order to save latency during the welding, current welding place the platform all sets up two tool place the platform, but because the manipulator get put the piece highly fixed mostly, so the place the platform of tool not only will lateral shifting, and need longitudinal movement, place the platform's lateral shifting and longitudinal movement are driven by a drive unit respectively, therefore, how to carry out the butt joint when place the platform longitudinal movement changes lateral shifting and become the problem that the urgent need be solved.
Disclosure of Invention
The invention provides a lifting translation mechanism for a welding placing platform, aiming at the current situation of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a lifting and translation mechanism for a welding and placement platform is provided, comprising: a frame;
the longitudinal moving assembly is longitudinally and movably arranged on the rack and is positioned below the translation assembly, and a first limiting strip is arranged on the longitudinal moving assembly;
the lower end of the placing platform is movably abutted against the first limiting strip;
the translation assembly is positioned on the lateral side of the longitudinal movement assembly and connected with the rack, and a clamping piece is arranged on the translation assembly;
the second limiting strip is arranged on the rack and is flush with the first limiting strip;
when the longitudinal moving assembly moves downwards, the placing platform can be driven to move downwards, and the end part of the placing platform is inserted into the clamping piece;
when the translation assembly drives the placing platform to move, the placing platform can be separated from the first limiting strip and is abutted against the second limiting strip.
In the lifting translation mechanism for welding the placing platform, the lower end of the placing platform is provided with a limiting roller, the limiting roller is movably abutted to the first limiting strip, and when the translation assembly drives the placing platform to move, the limiting roller can be separated from the first limiting strip and abutted to the second limiting strip.
In the above lifting and translating mechanism for a welding and placing platform, the longitudinal moving assembly comprises: the bearing table is movably arranged on the rack, and the first limiting strip is arranged on the bearing table;
the oil cylinder is longitudinally arranged on the rack, and the upper end of the oil cylinder is connected with the upper end of the bearing platform through a hinge.
In the lifting and translating mechanism for the welding and placing platform, the rack is longitudinally provided with a slide rail, the bearing platform is provided with a slide block, and the slide block is movably connected to the slide rail.
In the lifting and translating mechanism for the welding and placing platform, the bearing platform is provided with a limiting cylinder, the end part of the limiting cylinder is provided with a limiting shaft, the placing platform is provided with a limiting hole, and the limiting shaft is movably inserted into the limiting hole.
In the above-described elevation translation mechanism for a weld placement platform, the translation assembly comprises: the translation plate is connected with the rack in a sliding mode, and the clamping piece is arranged on the translation plate;
the motor is arranged on the translation plate, and a gear is arranged on the motor;
and the rack is arranged on the rack, and the gear is meshed and connected with the rack.
In the above lifting and translating mechanism for a welding and placing platform, the clamping member includes: the clamping block is arranged on the translation plate, a clamping groove is formed in the clamping block, two mutually opposite supporting rollers are arranged in the clamping groove and are abutted against the rollers to form a supporting gap, and one end of the placing platform is movably inserted into the supporting gap.
In the lifting and translating mechanism for welding the placing platform, a clamping hook is arranged on the placing platform, and one end of the clamping hook is movably inserted into the abutting gap.
In foretell a lift translation mechanism for welding place the platform, be provided with revolving cylinder in the frame, revolving cylinder is last to be provided with the lifting plate, works as when the plummer rebound, revolving cylinder can drive the lifting plate supports and leans on terminal surface under the plummer.
In the lifting and translating mechanism for the welding and placing platform, a balancing weight is arranged on the rack in a longitudinal sliding manner and is connected with the upper end of the oil cylinder.
Compared with the prior art, the lifting translation mechanism for the welding placing platform has the advantages that the accurate butt joint of the longitudinal movement and the transverse movement of the placing platform can be realized, and the accurate position of the placing platform in the moving process is ensured.
Drawings
FIG. 1 is a perspective view of the present elevating and translating mechanism for a welding and placing platform;
FIG. 2 is a diagram of the connection between the placement platform and the carrier and the translation assembly;
FIG. 3 is a diagram of the connection of the placement platform to the translation assembly;
FIG. 4 is a view showing the connection between the placement platform and the clip;
fig. 5 is a connection relation diagram of the placing platform and the first limiting strip.
In the figure, 1, a frame; 2. a first limit strip; 3. placing a platform; 4. a second limit strip; 5. limiting the idler wheel; 6. a bearing table; 7. an oil cylinder; 8. a slide rail; 9. a slider; 10. a limiting cylinder; 11. a limiting shaft; 12. a limiting hole; 13. a translation plate; 14. a motor; 15. a rack; 16. a clamping block; 17. a clamping groove; 18. abutting against the roller; 19. an abutment gap; 20. a clamping hook; 21. a rotating cylinder; 22. a lifting plate; 23. a balancing weight; 24. a gear.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 5, the lifting and translating mechanism for a welding and placing platform comprises: a frame 1; the longitudinal moving assembly is longitudinally and movably arranged on the rack 1 and is positioned below the translation assembly, and a first limiting strip 2 is arranged on the longitudinal moving assembly; the lower end of the placing platform 3 is movably abutted against the first limiting strip 2; the translation assembly is positioned on the side of the longitudinal movement assembly and connected with the rack 1, and a clamping piece is arranged on the translation assembly; the second limiting strip 4 is arranged on the rack 1 and is flush with the first limiting strip 2; when the longitudinal moving assembly moves downwards, the placing platform 3 can be driven to move downwards, and the end part of the placing platform 3 is inserted into the clamping piece; when the translation assembly drives the placing platform 3 to move, the placing platform 3 can be separated from the first limiting strip and is abutted against the second limiting strip 4.
Indulge and move and slide on the subassembly and be provided with place the platform 3, indulge this moment and move the subassembly and just can drive place the platform 3 and move to put the same height with the manipulator on, make things convenient for the manipulator to put into welding jig on place the platform 3, put into the back on place the platform 3 when welding jig, indulge and move the subassembly downstream and make place the platform 3 resume to the primary importance, and this moment, place the platform 3 tip can insert in the joint spare, because place the platform 3 activity is supported and is leaned on in spacing, so the translation subassembly can drive place the platform 3 lateral shifting, and then realize sending place the platform 3 to weldment work department.
The spacing strip 4 of second flushes with first spacing strip 2, and when translation subassembly drove place the platform 3 and removes, place the platform 3 can break away from first spacing strip 2 and support and lean on the spacing strip 4 of second, and the position when guaranteeing place the platform 3 lateral shifting is also accurate, and the most important can realize place the platform 3 from indulging the purpose that can accurate butt joint when moving the subassembly to the translation subassembly.
The lower end of the placing platform 3 is provided with a limiting idler wheel 5, the limiting idler wheel 5 is movably abutted against the first limiting strip 2, and when the translation assembly drives the placing platform 3 to move, the limiting idler wheel 5 can be separated from the first limiting strip 2 and abutted against the second limiting strip 4.
Adopt spacing gyro wheel 5 to support and lean on first spacing 2 for place the platform 3 diminishes along first spacing 2 slip frictional force, and gets into second spacing 4 more easily.
The longitudinal movement assembly comprises: the bearing table 6 is movably arranged on the frame 1, and the first limiting strip 2 is arranged on the bearing table 6; and the oil cylinder 7 is longitudinally arranged on the rack 1, and the upper end of the oil cylinder 7 is connected with the upper end of the bearing platform 6 through a hinge.
When the oil cylinder 7 moves up and down, the bearing platform 6 can be driven by the hinge to move up and down, and then the placing platform 3 can move up and down.
The frame 1 is longitudinally provided with a slide rail 8, the bearing platform 6 is provided with a slide block 9, and the slide block 9 is movably connected on the slide rail 8.
When the bearing platform 6 moves up and down, the sliding block 9 can move along the path provided by the sliding rail 8, so that the bearing platform 6 is ensured not to shake.
Be provided with spacing cylinder 10 on plummer 6, spacing cylinder 10 tip is provided with spacing axle 11, is provided with spacing hole 12 on the place the platform 3, and spacing axle 11 activity is inserted and is located spacing hole 12.
Placing platform 3 is sliding connection with plummer 6, be provided with spacing hole 12 on placing platform 3, be provided with spacing cylinder 10 on plummer 6, spacing cylinder 10 during operation can drive spacing axle 11 flexible, when spacing axle 11 stretches out, spacing axle 11 can insert to spacing downthehole 12, placing platform 3 can't slide on plummer 6 this moment, when guaranteeing to rise at plummer 6, placing platform 3 can stably place on plummer 6, the condition such as unexpected landing can not appear, when placing platform 3 falls into to be connected with the joint spare, spacing cylinder 10 drives spacing axle 11 withdrawal, make spacing axle 11 break away from spacing hole 12, placing platform 3 no longer receives the restriction this moment, and then the translation subassembly just can drive placing platform 3 roll-off plummer 6.
The translation assembly includes: the translation plate 13 is connected with the rack 1 in a sliding mode, and the clamping piece is arranged on the translation plate 13; the motor 14 is arranged on the translation plate 13, and a gear 24 is arranged on the motor 14; and the rack 15 is arranged on the rack 1, and the gear 24 is meshed and connected with the rack 15.
The motor 14 is disposed on the translation plate 13, and when the motor 14 rotates, the gear 24 can be driven to rotate, so that the translation plate 13 slides on the rack 1, and the placing platform 3 can be pulled to move laterally.
The joint spare includes: the joint piece 16, it is located on translation board 13, has seted up joint groove 17 on the joint piece 16, is provided with two mutual oppositions in the joint groove 17 and leans on gyro wheel 18, and two lean on gyro wheel 18 to form to lean on clearance 19, and place the activity of platform 3 one end is inserted and is located to lean on in the clearance 19.
Be provided with joint groove 17 on the joint piece 16, be provided with two mutual oppositions in joint groove 17 and lean on gyro wheel 18, two lean on gyro wheel 18 to form to lean on clearance 19, its tip can follow when the second platform rises and lean on clearance 19 in breaking away from, its tip can reinsert when the second platform descends to leaning on clearance 19 in, lean on gyro wheel 18 can make the second platform pull out or get into more easily and lean on in clearance 19.
The placing platform 3 is provided with a clamping hook 20, and one end of the clamping hook 20 is movably inserted into the abutting gap 19.
Be provided with revolving cylinder 21 in the frame 1, be provided with lifting plate 22 on revolving cylinder 21, when plummer 6 rebound, revolving cylinder 21 can drive lifting plate 22 and support and lean on terminal surface under plummer 6, can prevent like this that the tool of placing on the place the platform 3 from being overweight, leads to plummer 6 circumstances such as tenesmus suddenly, guarantees the security of placing during the tool.
Longitudinal sliding is provided with balancing weight 23 on frame 1, and balancing weight 23 is connected with 7 upper ends of hydro-cylinder, and the acceleration when plummer removes can be reduced to balancing weight 23, guarantees place the platform 3 steady, also can guarantee that plummer 6 rises to a take the altitude when, hydro-cylinder 7 atress is uneven and the cracked condition appears.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the described embodiments may be made by those skilled in the art without departing from the scope and spirit of the invention as defined by the accompanying claims.
Claims (10)
1. A lifting and translation mechanism for a welding placement platform, comprising:
a frame;
the longitudinal moving assembly is longitudinally and movably arranged on the rack and is positioned below the translation assembly, and a first limiting strip is arranged on the longitudinal moving assembly;
the lower end of the placing platform is movably abutted against the first limiting strip;
the translation assembly is positioned on the lateral side of the longitudinal movement assembly and connected with the rack, and a clamping piece is arranged on the translation assembly;
the second limiting strip is arranged on the rack and is flush with the first limiting strip;
when the longitudinal moving assembly moves downwards, the placing platform can be driven to move downwards, and the end part of the placing platform is inserted into the clamping piece;
when the translation assembly drives the placing platform to move, the placing platform can be separated from the first limiting strip and is abutted against the second limiting strip.
2. The lifting and translation mechanism for the welding and placing platform of claim 1, wherein the lower end of the placing platform is provided with a limiting roller which movably abuts against the first limiting strip, and when the translation assembly drives the placing platform to move, the limiting roller can be separated from the first limiting strip and abut against the second limiting strip.
3. The elevation translation mechanism for a weld placement platform according to claim 1, wherein the translation assembly comprises: the bearing table is movably arranged on the rack, and the first limiting strip is arranged on the bearing table;
the oil cylinder is longitudinally arranged on the rack, and the upper end of the oil cylinder is connected with the upper end of the bearing platform through a hinge.
4. The lifting and translating mechanism for the welding and placing platform of claim 3, wherein a slide rail is longitudinally arranged on the frame, and a slide block is arranged on the bearing platform and movably connected to the slide rail.
5. The lifting and translation mechanism for the welding and placing platform according to claim 4, wherein a limiting cylinder is disposed on the bearing platform, a limiting shaft is disposed at an end of the limiting cylinder, a limiting hole is disposed on the placing platform, and the limiting shaft is movably inserted into the limiting hole.
6. The elevation translation mechanism for a weld placement platform according to claim 1, wherein the translation assembly comprises: the translation plate is connected with the rack in a sliding mode, and the clamping piece is arranged on the translation plate;
the motor is arranged on the translation plate, and a gear is arranged on the motor;
and the rack is arranged on the rack, and the gear is meshed and connected with the rack.
7. The lifting and translation mechanism for a welding placement platform of claim 6, wherein said snap-in comprises: the clamping block is arranged on the translation plate, a clamping groove is formed in the clamping block, two mutually opposite supporting rollers are arranged in the clamping groove and are abutted against the rollers to form a supporting gap, and one end of the placing platform is movably inserted into the supporting gap.
8. The lifting and translating mechanism for the welding and placing platform of claim 7, wherein the placing platform is provided with a clamping hook, and one end of the clamping hook is movably inserted into the abutting gap.
9. The lifting and translating mechanism for the welding and placing platform of claim 3, wherein the frame is provided with a rotary cylinder, the rotary cylinder is provided with a lifting plate, and when the bearing platform moves upwards, the rotary cylinder can drive the lifting plate to abut against the lower end surface of the bearing platform.
10. The lifting and translation mechanism for the welding and placement platform of claim 3, wherein a weight block is slidably disposed on the frame in a longitudinal direction, and the weight block is connected to an upper end of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011001649.7A CN112171116A (en) | 2020-09-22 | 2020-09-22 | Lifting and translating mechanism for welding placement platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011001649.7A CN112171116A (en) | 2020-09-22 | 2020-09-22 | Lifting and translating mechanism for welding placement platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112171116A true CN112171116A (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011001649.7A Pending CN112171116A (en) | 2020-09-22 | 2020-09-22 | Lifting and translating mechanism for welding placement platform |
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| Country | Link |
|---|---|
| CN (1) | CN112171116A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018014641A1 (en) * | 2016-07-21 | 2018-01-25 | 深圳市招科智控科技有限公司 | Automated guided transport vehicle with lifting platform |
| CN108500524A (en) * | 2018-06-04 | 2018-09-07 | 常源科技（天津）有限公司 | A kind of double-station lifting device and welding system |
| CN209988592U (en) * | 2019-05-30 | 2020-01-24 | 兰州交通大学 | Train part conveying device |
| CN210764124U (en) * | 2019-10-31 | 2020-06-16 | 宁波三星智能电气有限公司 | Lifting device |
| CN214322280U (en) * | 2020-09-22 | 2021-10-01 | 宁波蓝圣智能科技有限公司 | Lifting and translating mechanism for welding placement platform |
-
2020
- 2020-09-22 CN CN202011001649.7A patent/CN112171116A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018014641A1 (en) * | 2016-07-21 | 2018-01-25 | 深圳市招科智控科技有限公司 | Automated guided transport vehicle with lifting platform |
| CN108500524A (en) * | 2018-06-04 | 2018-09-07 | 常源科技（天津）有限公司 | A kind of double-station lifting device and welding system |
| CN209988592U (en) * | 2019-05-30 | 2020-01-24 | 兰州交通大学 | Train part conveying device |
| CN210764124U (en) * | 2019-10-31 | 2020-06-16 | 宁波三星智能电气有限公司 | Lifting device |
| CN214322280U (en) * | 2020-09-22 | 2021-10-01 | 宁波蓝圣智能科技有限公司 | Lifting and translating mechanism for welding placement platform |
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