CN201997876U - Rotating mechanism for cradle of welding cantilever - Google Patents
Rotating mechanism for cradle of welding cantilever Download PDFInfo
- Publication number
- CN201997876U CN201997876U CN2011200785066U CN201120078506U CN201997876U CN 201997876 U CN201997876 U CN 201997876U CN 2011200785066 U CN2011200785066 U CN 2011200785066U CN 201120078506 U CN201120078506 U CN 201120078506U CN 201997876 U CN201997876 U CN 201997876U
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- CN
- China
- Prior art keywords
- bearing
- ball bearing
- deep groove
- groove ball
- rotating mechanism
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a rotating mechanism for a cradle of a welding cantilever, wherein a motor is fixed with an adjusting base plate by a bolt mainly, and the adjusting base plate is welded on a stand column of a workshop; a spindle nose of the motor is fixedly connected with the top end of a shaft by a coupler and a key; a deep groove ball bearing is sleeved and connected with the upper end of the shaft, is arranged in a bearing hole of a support and is fixed on the support by a closed cover; the middle part of the shaft is fixed with a rotating arm by a hinge pin; and a deep groove ball bearing and a thrust ball bearing are sleeved and connected with the lower end of the shaft, are arranged in the bearing hole of the support and are fixed on the support by a closed cover. The rotating mechanism has a simple, compact and reasonable structure; the rotating mechanism is arranged overhead by using the stand column of the workshop, a wire feeding device is hung on the rotating arm, and pipelines are conveyed by a small pulley on the side surface of the rotating arm, therefore, the site is safe and in order; the wire feeding device can lift up and down to the locations as required and can electrically rotate within a certain range, so as to be very practical and convenient to operate.
Description
Technical field
The utility model relates to a kind of rotating mechanism that welds the cantilever suspension bracket, artificial dilatory welding cable line during specifically for fear of the shipyard welding work pieces, welding cable line and wire-feed motor are hung on the welding cantilever suspension bracket, rotate welding cantilever suspension bracket position as required and satisfy interior the use on a large scale, belong to mechanical equipment technical field.
Background technology
Before the utility model was made, in prior art, pulling was manually adopted in the rotation of cantilever suspension bracket, the very trouble that operates, inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of welding cantilever suspension bracket rotating mechanism that is installed on the factory building column is provided, and rotates by motor, reductor and drives the rotation of welding cantilever suspension bracket.
According to the technical scheme that the utility model provides, described welding cantilever suspension bracket rotating mechanism comprises the factory building column, adjusts backing plate, motor, shaft coupling, key, axle, deep groove ball bearing, stifle, bearing, turning arm, bearing pin, deep groove ball bearing, thrust ball bearing; Described motor is fixed by bolt and the adjustment backing plate that is welded on the factory building column, motor shaft head is fixedlyed connected with the top of axle by shaft coupling, key, the upper end of axle is socketed with deep groove ball bearing, deep groove ball bearing is installed in the dead eye of bearing, be fixed on the bearing by stifle, the middle part of axle is fixed by bearing pin and turning arm, the bearing pin two ends are fixed with split pin, the lower end of axle is socketed with deep groove ball bearing and thrust ball bearing, deep groove ball bearing and thrust ball bearing are installed in the dead eye of bearing, are fixed on the bearing by stifle.
The utility model is simple, compact and reasonable for structure; Use the factory building column, be installed in the sky, wire feeder is hung on turning arm, pipeline is carried by turning arm side jigger, and site safety is neat, wire feeder as required oscilaltion to the needs position, electronic rotation in scope that simultaneously again can be certain, very convenient and practical in the operation.
Description of drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure vertical view.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As Fig. 1～shown in Figure 2, the utility model mainly by factory building column 1, adjust parts such as backing plate 2, motor 3, shaft coupling 4, key 5, axle 6, deep groove ball bearing 7, stifle 8, bearing 9, turning arm 10, bearing pin 11, split pin 12, deep groove ball bearing 13, thrust ball bearing 14 and constitute.
The rotating mechanism of this welding cantilever suspension bracket, comprise that motor 3 is fixing with the adjustment backing plate 2 that is welded on the factory building column 1 by bolt, motor 3 spindle noses are by shaft coupling 4, key 5 is fixedlyed connected with the top of axle 6, the upper end of axle 6 is socketed with deep groove ball bearing 7, deep groove ball bearing 7 is installed in the dead eye of bearing 9, be fixed on the bearing 9 by stifle 8, the middle part of axle 6 is fixing with turning arm 10 by bearing pin 11, bearing pin 11 two ends are fixing with split pin 12, the lower end of axle 6 is socketed with deep groove ball bearing 13 and thrust ball bearing 14, deep groove ball bearing 13 and thrust ball bearing 14 are installed in the dead eye of bearing 9, are fixed on the bearing by stifle 8.
The operation principle of the present utility model and the course of work:
The utility model is used the factory building column, is installed in the sky, and wire feeder is hung on turning arm, and pipeline is carried by turning arm side jigger.Drive the turning arm rotation by the motor rotation.By the handheld box on ground, start power supply, motor, reductor rotate and drive the rotation of welding cantilever suspension bracket both forward and reverse directions.
Claims (2)
1. one kind is welded cantilever suspension bracket rotating mechanism, comprise factory building column (1), it is characterized in that: also comprise and adjust backing plate (2), motor (3), shaft coupling (4), key (5), axle (6), deep groove ball bearing (7), stifle (8), bearing (9), turning arm (10), bearing pin (11), deep groove ball bearing (13), thrust ball bearing (14); Described motor (3) is fixing with the adjustment backing plate (2) that is welded on the factory building column (1) by bolt, motor (3) spindle nose is by shaft coupling (4), key (5) is fixedlyed connected with the top of axle (6), the upper end of axle (6) is socketed with deep groove ball bearing (7), deep groove ball bearing (7) is installed in the dead eye of bearing (9), be fixed on the bearing (9) by stifle (8), the middle part of axle (6) is fixing by bearing pin (11) and turning arm (10), the lower end of axle (6) is socketed with deep groove ball bearing (13) and thrust ball bearing (14), deep groove ball bearing (13) and thrust ball bearing (14) are installed in the dead eye of bearing (9), are fixed on the bearing by stifle (8).
2. welding cantilever suspension bracket rotating mechanism as claimed in claim 1 is characterized in that: described bearing pin (11) two ends are fixing with split pin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200785066U CN201997876U (en) | 2011-03-23 | 2011-03-23 | Rotating mechanism for cradle of welding cantilever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200785066U CN201997876U (en) | 2011-03-23 | 2011-03-23 | Rotating mechanism for cradle of welding cantilever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997876U true CN201997876U (en) | 2011-10-05 |
Family
ID=44700650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200785066U Expired - Fee Related CN201997876U (en) | 2011-03-23 | 2011-03-23 | Rotating mechanism for cradle of welding cantilever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997876U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152036A (en) * | 2011-03-23 | 2011-08-17 | 无锡华联科技集团有限公司 | Welding cantilever hanger rotation mechanism |
| CN102430881A (en) * | 2011-10-20 | 2012-05-02 | 奇瑞汽车股份有限公司 | Rotating structure of station apparatus |
-
2011
- 2011-03-23 CN CN2011200785066U patent/CN201997876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152036A (en) * | 2011-03-23 | 2011-08-17 | 无锡华联科技集团有限公司 | Welding cantilever hanger rotation mechanism |
| CN102430881A (en) * | 2011-10-20 | 2012-05-02 | 奇瑞汽车股份有限公司 | Rotating structure of station apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20140323 |