CN114102037A - Main shaft assembly component and seam welder positioner device - Google Patents
Main shaft assembly component and seam welder positioner device Download PDFInfo
- Publication number
- CN114102037A CN114102037A CN202111236320.3A CN202111236320A CN114102037A CN 114102037 A CN114102037 A CN 114102037A CN 202111236320 A CN202111236320 A CN 202111236320A CN 114102037 A CN114102037 A CN 114102037A
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- China
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- shaft body
- main shaft
- shaft
- positioner
- gear
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- 239000003638 chemical reducing agent Substances 0.000 claims description 26
- 230000020347 spindle assembly Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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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
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Abstract
The invention discloses a main shaft assembly component and a seam welder positioner device, comprising: the gear, the positioner main shaft cross seat, the main shaft through cover, the blank cap, the positioner main shaft and the oil nozzle; the ware main shaft cross seat that shifts includes: the gear shifting device comprises a first shaft body and a second shaft body intersected with the first shaft body, wherein the first shaft body is of a tubular structure, the main shaft of the shifting device is arranged in the first shaft body, one end of the second shaft body is provided with the gear, the other end of the second shaft body is provided with the oil nozzle, the oil nozzle is communicated with the inside of the first shaft body, one end of the first shaft body is provided with the blank cap, and the other end of the first shaft body is provided with the main shaft through cap. The design and application of the invention can well solve the problem that the product workpiece does not slip or shake in the seam welding process, thereby ensuring the welding quality of the product.
Description
Technical Field
The invention relates to the technical field of mechanical welding equipment, in particular to a main shaft assembly component and a seam welder positioner device.
Background
According to the development planning of the company, the welding manufacturing requirements of medium and large-sized gas turbine equipment products are always addressed by the company, and the seam welding process is always the main process of the company; with the demand that company orders grow year by year and that customers demand product quality and production efficiency to improve year by year, companies consider the idea of investing in seam welding.
In the actual welding process of a large seam welding machine pushed by the company, the problem that a product workpiece slips and shakes in the rotating process always exists, so that the head and the tail of a welding seam cannot be overlapped, and the quality of the welding seam of the product is defective.
At present, no matched auxiliary equipment used by the large seam welder exists in the market, so in order to solve the problem, a seam welder position changer device is urgently needed.
Disclosure of Invention
In view of the above, the present invention provides a spindle assembly and a seam welder positioner.
In order to achieve the purpose, the invention adopts the technical scheme that:
a spindle assembly, comprising:
the gear, the positioner main shaft cross seat, the main shaft through cover, the blank cap, the positioner main shaft and the oil nozzle;
the ware main shaft cross seat that shifts includes: the gear shifting device comprises a first shaft body and a second shaft body intersected with the first shaft body, wherein the first shaft body is of a tubular structure, the main shaft of the shifting device is arranged in the first shaft body, one end of the second shaft body is provided with the gear, the other end of the second shaft body is provided with the oil nozzle, the oil nozzle is communicated with the inside of the first shaft body, one end of the first shaft body is provided with the blank cap, and the other end of the first shaft body is provided with the main shaft through cap.
The above spindle assembling component, wherein the spindle assembling component further comprises: the oil nozzle is characterized in that a plurality of hole circlips are sleeved on the second shaft body, one part of the hole circlips are arranged between the main shaft body and the gear, and the other part of the hole circlips are arranged between the main shaft body and the oil nozzle.
The above spindle assembling component, wherein the spindle assembling component further comprises: and each hole elastic retaining ring is provided with a bearing.
The above spindle assembling component, wherein the spindle assembling component further comprises: the other end of the first shaft body and the main shaft are connected through the cover and are connected with the rubber framework oil seal.
The above spindle assembling component, wherein the spindle assembling component further comprises: the angular contact ball bearings are arranged between the two ends of the positioner main shaft and the first shaft body, the angular contact ball bearings are sleeved on the positioner main shaft, and the outer surfaces of the angular contact ball bearings are arranged in a manner of clinging to the inner surface of the first shaft body.
A seam welder positioner device, wherein includes foretell main shaft assembly spare, still includes:
an integrally assembled component, the integrally assembled component comprising: the assembling shaft is coaxially connected with the second shaft body.
The seam welder positioner device, wherein, the whole assembly subassembly still includes: the double-worm gear reducer comprises a speed reducer support, two upper horizontal arms and an upper support sliding seat, wherein the upper support sliding seat is installed on the speed reducer support at a certain angle, the two upper horizontal arms are slidably connected with the upper support sliding seat, one end of the double-worm gear reducer is installed on a base, one upper horizontal arm is fixedly connected with the other end of the double-worm gear reducer, and the other upper horizontal arm is fixedly connected with a spindle assembly component.
The seam welder positioner device, wherein, the whole assembly subassembly still includes: and the transmission device is connected with a transmission shaft of the bipolar turbine worm speed reducer and the gear.
In the seam welder positioner device, the side surface of the upper support sliding seat is provided with a sliding groove, and two ends of the upper horizontal arm are connected with sliding blocks matched with the sliding grooves.
The seam welder positioner device further comprises: the sliding block is provided with a through hole, the inner surface of the through hole is provided with an internal thread, the outer surface of the hexagonal bolt is provided with an external thread matched with the internal thread, and the length of the bolt is larger than the thickness of the sliding block.
Due to the adoption of the technology, compared with the prior art, the invention has the following positive effects:
(1) the design and application of the invention can well solve the problem that the product workpiece does not slip or shake in the seam welding process, thereby ensuring the welding quality of the product.
(2) After the welding gun is put into use, the welding gun can sufficiently meet the seam welding requirements of various large and medium-sized thin plates, meanwhile, the product workpiece keeps stable rotation in the seam welding process of a large welding machine, the welding gun is accurately aligned for welding, and the quality of the welding seam of the product can be effectively controlled.
Drawings
FIG. 1 is a schematic view of a spindle assembly of the seam welder displacer apparatus of the present invention.
FIG. 2 is a schematic view of the integral assembly components of the seam welder displacer apparatus of the present invention.
FIG. 3 is a schematic view of the support portion of the seam welder displacer apparatus of the present invention.
In the drawings: 1. a positioner main shaft; 2. a positioner main shaft cross seat; 21. a first shaft body; 22. a second shaft body; 3. a gear; 4. a nozzle tip; 5. a circlip for a hole; 6. a bearing; 7. covering the blank with a cover; 8. a main shaft through cover; 9. angular contact ball bearings; 10. a double-pole worm gear reducer; 11. a transmission device; 12. a front vertical arm; 13. a speed reducer bracket; 14. an upper bracket slide; 15. an upper horizontal arm.
Detailed Description
The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting. FIG. 1 is a schematic view of a spindle assembly of the seam welder displacer apparatus of the present invention. Referring to FIG. 1, there is shown a preferred embodiment of a spindle assembly comprising:
the gear 3, the positioner main shaft cross seat 2, the main shaft through cover 8, the blank cap 7, the positioner main shaft 1 and the oil nozzle 4;
the positioner main shaft cross seat 2 comprises: the gear shifting device comprises a first shaft body 21 and a second shaft body 22 intersected with the first shaft body 21, wherein the first shaft body 21 is of a tubular structure, a shifting device main shaft 1 is arranged in the first shaft body 21, a gear 3 is arranged at one end of the second shaft body 22, an oil nozzle 4 is arranged at the other end of the second shaft body 22, the oil nozzle 4 is communicated with the inside of the first shaft body 21, a blank cap 7 is arranged at one end of the first shaft body 21, and a main shaft through cap 8 is arranged at the other end of the first shaft body 21.
In a preferred embodiment, the spindle mounting assembly further comprises: the circlip 5 for holes, the second shaft body 22 is sleeved with a plurality of circlips 5 for holes, one part of the circlips 5 for holes are arranged between the main shaft body and the gear 3, and the other part of the circlips 5 for holes are arranged between the main shaft body and the oil nozzle 4.
In a preferred embodiment, a support ring is further provided between the circlips 5 for hole and the gear 3, and a support ring is also provided on the other side of the gear 3 with respect to the circlips 5 for hole, and the support ring is used for fixing each component on the first shaft body 21 so that the distance between each component is relatively fixed.
In a preferred embodiment, the spindle mounting assembly further comprises: and a bearing 6 is arranged on each hole elastic retainer ring 5.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the present invention, the spindle assembly further comprises: and a rubber framework oil seal is arranged at the joint of the other end of the first shaft body 21 and the main shaft through cover 8.
In a further embodiment of the present invention, the spindle assembly further comprises: an angular contact ball bearing 9 is arranged between each of the two ends of the positioner main shaft 1 and the first shaft body 21, the angular contact ball bearing 9 is sleeved on the positioner main shaft 1, and the outer surface of the angular contact ball bearing 9 is tightly attached to the inner surface of the first shaft body 21.
FIG. 2 is a schematic view of an integral assembly of the seam welder displacer apparatus of the present invention; FIG. 3 is a schematic view of the support portion of the seam welder displacer apparatus of the present invention. Referring to fig. 2-3, a seam welder displacer apparatus is shown in a preferred embodiment, including: the utility model provides a seam welder shifts ware device, wherein, seam welder shifts ware device includes foretell main shaft assembly spare, still includes:
the unit mount subassembly, the unit mount subassembly includes: the double-shaft worm reducer comprises an assembly shaft, front vertical arms 12 and a double-pole worm reducer 10, wherein the double-pole worm reducer 10 is provided with a plurality of front vertical arms 12, the front vertical arms 12 are respectively connected with the assembly shaft and one or more bearings 6, the double-pole worm reducer 10 is in transmission connection with a gear 3, and the assembly shaft is coaxially connected with a second shaft body 22.
In a preferred embodiment, the unitary assembly further comprises: the double-pole worm gear reducer comprises a speed reducer support 13, two upper horizontal arms 15 and an upper support sliding seat 14, wherein the upper support sliding seat 14 is arranged on the speed reducer support 13 at a certain angle, the two upper horizontal arms 15 are connected with the upper support sliding seat 14 in a sliding mode, one end of the double-pole worm gear reducer 10 is arranged on a base, one upper horizontal arm 15 is fixedly connected with the other end of the double-pole worm gear reducer 10, and the other upper horizontal arm 15 is fixedly connected with a spindle assembly component.
As shown in fig. 3, the reducer bracket 13 and the upper bracket slide 14 are fixedly connected, and preferably, the reducer bracket 13 and the upper bracket slide 14 are vertically disposed.
In a preferred embodiment, the unitary assembly further comprises: and the transmission device 11 is connected with a transmission shaft of the double-pole worm and gear speed reducer 10 and the gear 3.
The above are merely preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The present invention also has the following embodiments in addition to the above:
in a further embodiment of the present invention, a sliding groove is formed on a side surface of the upper support sliding seat 14, and two ends of the two upper horizontal arms 15 are connected with sliding blocks matched with the sliding groove.
In a further embodiment of the present invention, the method further comprises: the sliding block is provided with a through hole, the inner surface of the through hole is provided with an internal thread, the outer surface of the hexagonal bolt is provided with an external thread matched with the internal thread, and the length of the bolt is greater than the thickness of the sliding block.
In a preferred embodiment, the cooperation of the runner and the slide block allows the upper horizontal arm 15 to slide freely on the upper carriage 14 in the direction in which the runner opens, and the cooperation of the internal and external threads allows a hex bolt to fasten the upper horizontal arm 15 and the upper carriage 14.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. A spindle assembly, comprising:
the gear, the positioner main shaft cross seat, the main shaft through cover, the blank cap, the positioner main shaft and the oil nozzle;
the ware main shaft cross seat that shifts includes: the gear shifting device comprises a first shaft body and a second shaft body intersected with the first shaft body, wherein the first shaft body is of a tubular structure, the main shaft of the shifting device is arranged in the first shaft body, one end of the second shaft body is provided with the gear, the other end of the second shaft body is provided with the oil nozzle, the oil nozzle is communicated with the inside of the first shaft body, one end of the first shaft body is provided with the blank cap, and the other end of the first shaft body is provided with the main shaft through cap.
2. The spindle mount assembly of claim 1, further comprising: the oil nozzle is characterized in that a plurality of hole circlips are sleeved on the second shaft body, one part of the hole circlips are arranged between the main shaft body and the gear, and the other part of the hole circlips are arranged between the main shaft body and the oil nozzle.
3. The spindle mount assembly of claim 2, further comprising: and each hole elastic retaining ring is provided with a bearing.
4. The spindle mount assembly of claim 3, further comprising: the other end of the first shaft body and the main shaft are connected through the cover and are connected with the rubber framework oil seal.
5. The spindle mount assembly of claim 4, further comprising: the angular contact ball bearings are arranged between the two ends of the positioner main shaft and the first shaft body, the angular contact ball bearings are sleeved on the positioner main shaft, and the outer surfaces of the angular contact ball bearings are arranged in a manner of clinging to the inner surface of the first shaft body.
6. A seam welder displacer apparatus, characterized in that the seam welder displacer apparatus includes the spindle assembly of claim 2, further comprising:
an integrally assembled component, the integrally assembled component comprising: the assembling shaft is coaxially connected with the second shaft body.
7. The seam welder positioner apparatus of claim 6, wherein the integral fitting assembly further comprises: the double-worm gear reducer comprises a speed reducer support, two upper horizontal arms and an upper support sliding seat, wherein the upper support sliding seat is installed on the speed reducer support at a certain angle, the two upper horizontal arms are slidably connected with the upper support sliding seat, one end of the double-worm gear reducer is installed on a base, one upper horizontal arm is fixedly connected with the other end of the double-worm gear reducer, and the other upper horizontal arm is fixedly connected with a spindle assembly component.
8. The seam welder positioner apparatus of claim 7, wherein the integral fitting assembly further comprises: and the transmission device is connected with a transmission shaft of the bipolar turbine worm speed reducer and the gear.
9. The seam welder positioner device according to claim 8, wherein the side of the upper support slide is provided with a sliding groove, and two ends of the two upper horizontal arms are connected with sliding blocks matched with the sliding groove.
10. The seam welder displacer apparatus according to claim 9, further comprising: the sliding block is provided with a through hole, the inner surface of the through hole is provided with an internal thread, the outer surface of the hexagonal bolt is provided with an external thread matched with the internal thread, and the length of the bolt is larger than the thickness of the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111236320.3A CN114102037A (en) | 2021-10-22 | 2021-10-22 | Main shaft assembly component and seam welder positioner device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111236320.3A CN114102037A (en) | 2021-10-22 | 2021-10-22 | Main shaft assembly component and seam welder positioner device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114102037A true CN114102037A (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111236320.3A Pending CN114102037A (en) | 2021-10-22 | 2021-10-22 | Main shaft assembly component and seam welder positioner device |
Country Status (1)
| Country | Link |
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| CN (1) | CN114102037A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0205047A2 (en) * | 1985-06-07 | 1986-12-17 | Deere & Company | Swivelling device |
| CN201543997U (en) * | 2009-12-07 | 2010-08-11 | 江中凡 | Lifting turnover positioner |
| CN203906577U (en) * | 2014-05-31 | 2014-10-29 | 唐山市丰南区双义饲料机械有限公司 | Engine oil lubricating device for bearing |
| CN205780679U (en) * | 2016-05-25 | 2016-12-07 | 宁波德永机械有限公司 | A kind of enter tank conveying gear-box mechanism |
| CN107030442A (en) * | 2017-06-05 | 2017-08-11 | 无锡市南方电器制造有限公司 | Heavy load mode L-type hydraulic lifting positioner |
| CN207057944U (en) * | 2017-04-10 | 2018-03-02 | 惠州智能达自动化设备有限公司 | A kind of safety box robot welding positioner |
| CN207889805U (en) * | 2018-02-01 | 2018-09-21 | 浙江邦飞利传动设备有限公司 | A kind of steering speed increaser |
| CN208276392U (en) * | 2018-06-11 | 2018-12-25 | 上海浦东三冯金属制品有限公司 | A kind of large-scale self-control Fixed-point Motion of A welder |
| CN111545980A (en) * | 2020-05-15 | 2020-08-18 | 李壮 | Welding displacement control machine for electrical device |
| CN212145146U (en) * | 2019-12-03 | 2020-12-15 | 三门峡化工机械有限公司 | Novel positioner |
| CN213332232U (en) * | 2020-10-10 | 2021-06-01 | 山东华成中德传动设备有限公司 | Centralized lubricating structure for drying cylinder gear box bearing |
-
2021
- 2021-10-22 CN CN202111236320.3A patent/CN114102037A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0205047A2 (en) * | 1985-06-07 | 1986-12-17 | Deere & Company | Swivelling device |
| CN201543997U (en) * | 2009-12-07 | 2010-08-11 | 江中凡 | Lifting turnover positioner |
| CN203906577U (en) * | 2014-05-31 | 2014-10-29 | 唐山市丰南区双义饲料机械有限公司 | Engine oil lubricating device for bearing |
| CN205780679U (en) * | 2016-05-25 | 2016-12-07 | 宁波德永机械有限公司 | A kind of enter tank conveying gear-box mechanism |
| CN207057944U (en) * | 2017-04-10 | 2018-03-02 | 惠州智能达自动化设备有限公司 | A kind of safety box robot welding positioner |
| CN107030442A (en) * | 2017-06-05 | 2017-08-11 | 无锡市南方电器制造有限公司 | Heavy load mode L-type hydraulic lifting positioner |
| CN207889805U (en) * | 2018-02-01 | 2018-09-21 | 浙江邦飞利传动设备有限公司 | A kind of steering speed increaser |
| CN208276392U (en) * | 2018-06-11 | 2018-12-25 | 上海浦东三冯金属制品有限公司 | A kind of large-scale self-control Fixed-point Motion of A welder |
| CN212145146U (en) * | 2019-12-03 | 2020-12-15 | 三门峡化工机械有限公司 | Novel positioner |
| CN111545980A (en) * | 2020-05-15 | 2020-08-18 | 李壮 | Welding displacement control machine for electrical device |
| CN213332232U (en) * | 2020-10-10 | 2021-06-01 | 山东华成中德传动设备有限公司 | Centralized lubricating structure for drying cylinder gear box bearing |
Non-Patent Citations (1)
| Title |
|---|
| 轴承行业教材编审委员会统编: "《机械制图（机械类）》", vol. 1, 31 July 1988, 机械工业出版社, pages: 108 - 109 * |
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