CN204486507U - Cylindrical shell butt weld seam pressing machine - Google Patents
Cylindrical shell butt weld seam pressing machine Download PDFInfo
- Publication number
- CN204486507U CN204486507U CN201520100048.XU CN201520100048U CN204486507U CN 204486507 U CN204486507 U CN 204486507U CN 201520100048 U CN201520100048 U CN 201520100048U CN 204486507 U CN204486507 U CN 204486507U
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- China
- Prior art keywords
- pinch roller
- cylindrical shell
- cylinder
- down arm
- hold
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Abstract
The utility model relates to a kind of cylindrical shell butt weld seam pressing machine, there is the column be arranged on base, the top of column is provided with pinch roller hold-down arm, described pinch roller hold-down arm parallel beneath is provided with cylindrical shell place arm, described pinch roller hold-down arm slides and is provided with pressing wheel mechanism, described pressing wheel mechanism comprises pinch roller assembly and drives the first cylinder of pinch roller assembly lifting, the pinch roller slide mechanism that the driving pressing wheel mechanism had slides comprises reducing motor and screw mandrel, the auxiliary augmentor that the front end hinged of described pinch roller hold-down arm is swung by the second air cylinder driven, described second cylinder is fixed on the outside of pinch roller hold-down arm, described auxiliary augmentor is provided with upwards assists the 3rd afterburning cylinder to cylindrical shell place arm.The utility model structure is simple, and be easy to processing and manufacturing, be convenient to manual operation, transmission stability is good, and smooth weld seam is effective, optimize welding line interior tissue, eliminates the internal stress of commissure, reduces the workload of sanding and polishing.
Description
Technical field
The utility model relates to weld seam process equipment technical field, the weld seam seam pressing machine that especially a kind of welding dislocation, smooth welded seam and internal stress being applied to cylindrical shell butt weld is eliminated.
Background technology
Before, cylindrical shell butt weld cylindrical shell is fixed after by manually welding, there will be after welding thermal deformation and welding dislocation, must carry and eliminate internal stress and smooth weld seam by manpower or forcing press, very inconvenient operation, and the workload of workman is very large and effect is poor.
The patent No. 201320572989.4 discloses a kind of novel simple and easy seam pressing machine, comprise integral-rack, hand feed pressing wheel mechanism, rack and pinion drive mechanism, support I-steel, I-steel movable support mechanism, workpiece is placed on and supports on I-steel, the supporting seat of I-steel movable support mechanism is turned down the fulcrum as supporting I-steel, rotary manual rotary handle makes pinch roller be pressed on workpiece, starter motor, the pinch roller that rack and pinion drive mechanism promotes hand feed pressing wheel mechanism moves along supporting I-steel while workpiece pressing, complete the pressing work of vertical masonry joint.But the operation that pinch roller workpiece pressing, supporting seat are turned down as supporting I-steel fulcrum all needs to carry out manually, and for large diameter cylindrical shell, support can do higher relatively, manually carries out such operation and not only bothers but also there is potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is: based on the problems referred to above, the cylindrical shell butt weld seam pressing machine providing a kind of automaticity to improve further.
The utility model solves the technical scheme that its technical problem adopts: a kind of cylindrical shell butt weld seam pressing machine, there is the column be arranged on base, the top of column is provided with pinch roller hold-down arm, described pinch roller hold-down arm parallel beneath is provided with cylindrical shell place arm, described pinch roller hold-down arm slides and is provided with pressing wheel mechanism, described pressing wheel mechanism comprises pinch roller assembly and drives the first cylinder of pinch roller assembly lifting, the pinch roller slide mechanism that the driving pressing wheel mechanism had slides comprises reducing motor and screw mandrel, the auxiliary augmentor that the front end hinged of described pinch roller hold-down arm is swung by the second air cylinder driven, described second cylinder is fixed on the outside of pinch roller hold-down arm, described auxiliary augmentor is provided with upwards assists the 3rd afterburning cylinder to cylindrical shell place arm.
Further, described pinch roller assembly comprises pinch roller, pinch roller seat and slide, and described pinch roller is arranged on pinch roller seat through bearing pin, and described pinch roller seat is bolted to the bottom of slide, and described slide is enclosed within screw mandrel.Pinch roller is arranged on pinch roller seat through bearing pin, and pinch roller seat is bolted to the bottom of slide, can change pinch roller like this according to the flexibility of the size of cylindrical shell or butt weld joint.
Further, the push rod of described second cylinder is connected to the outside of auxiliary augmentor.Second air cylinder driven push rod makes auxiliary augmentor swing.
The beneficial effects of the utility model are: the utility model structure is simple, and be easy to processing and manufacturing, be convenient to manual operation, transmission stability is good, and smooth weld seam is effective, optimize welding line interior tissue, eliminate the internal stress of commissure, reduce the workload of sanding and polishing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the left view of Fig. 1.
In figure: 1. base, 2. column, 3. pinch roller hold-down arm, 4. cylindrical shell place arm, 5. the first cylinder, 6. reducing motor, 7. screw mandrel, 8. the second cylinder, 9. auxiliary augmentor, 10. the 3rd cylinder, 11. pinch rollers, 12. pinch roller seats, 13. slides.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in figures 1-4, a kind of cylindrical shell butt weld seam pressing machine, there is the column 2 be arranged on base 1, the top of column 2 is provided with pinch roller hold-down arm 3, pinch roller hold-down arm 3 parallel beneath is provided with cylindrical shell place arm 4, pinch roller hold-down arm 3 slides and is provided with pressing wheel mechanism, pressing wheel mechanism comprises pinch roller assembly and drives the first cylinder 5 of pinch roller assembly lifting, the pinch roller slide mechanism that the driving pressing wheel mechanism had slides comprises reducing motor 6 and screw mandrel 7, the front end hinged one of pinch roller hold-down arm 3 is driven the auxiliary augmentor 9 of swing by the second cylinder 8, second cylinder 8 is fixed on the outside of pinch roller hold-down arm 3, auxiliary augmentor 9 is provided with upwards assists the 3rd afterburning cylinder 10 to cylindrical shell place arm 4.
Wherein, pinch roller assembly comprises pinch roller 11, pinch roller seat 12 and slide 13, and pinch roller 11 is arranged on pinch roller seat 12 through bearing pin, and pinch roller seat 12 is bolted to the bottom of slide 13, and slide 13 is enclosed within screw mandrel 7.The push rod of the second cylinder 8 is connected to the outside of auxiliary augmentor 9.
Specific operation process: supported by feed mechanism and cylindrical shell to be processed is installed in cylindrical shell place arm 4; Drive the second cylinder 8 to work, the second cylinder 8 drives push rod to regain, and then auxiliary augmentor 9 is swung, and the 3rd cylinder 10 works, to the auxiliary reinforcing that cylindrical shell place arm 4 is carried out upwards; Drive motors 6 is dynamic to be turned, and pressing wheel mechanism moves to position to be processed; Drive the first cylinder 5 to work, pinch roller 11 is pressed on cylindrical shell to be processed; Drive motors 6 is dynamic again turns, and pressing wheel mechanism is moved along screw mandrel 7, completes the pressing work of butt weld.In addition, the pinch roller 11 of needs can be changed according to the flexibility of the size of cylindrical shell or butt weld joint.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. a cylindrical shell butt weld seam pressing machine, it is characterized in that: there is the column (2) be arranged on base (1), the top of column (2) is provided with pinch roller hold-down arm (3), described pinch roller hold-down arm (3) parallel beneath is provided with cylindrical shell place arm (4), the upper slip of described pinch roller hold-down arm (3) is provided with pressing wheel mechanism, described pressing wheel mechanism comprises pinch roller assembly and drives first cylinder (5) of pinch roller assembly lifting, the pinch roller slide mechanism that the driving pressing wheel mechanism had slides comprises reducing motor (6) and screw mandrel (7), the auxiliary augmentor (9) that the front end hinged of described pinch roller hold-down arm (3) is swung by the second air cylinder driven (8), described second cylinder (8) is fixed on the outside of pinch roller hold-down arm (3), described auxiliary augmentor (9) is provided with upwards assists the 3rd afterburning cylinder (10) to cylindrical shell place arm (4).
2. cylindrical shell butt weld seam pressing machine according to claim 1, it is characterized in that: described pinch roller assembly comprises pinch roller (11), pinch roller seat (12) and slide (13), described pinch roller (11) is arranged on pinch roller seat (12) through bearing pin, described pinch roller seat (12) is bolted to the bottom of slide (13), and described slide (13) is enclosed within screw mandrel (7).
3. cylindrical shell butt weld seam pressing machine according to claim 1, is characterized in that: the push rod of described second cylinder (8) is connected to the outside of auxiliary augmentor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100048.XU CN204486507U (en) | 2015-02-11 | 2015-02-11 | Cylindrical shell butt weld seam pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100048.XU CN204486507U (en) | 2015-02-11 | 2015-02-11 | Cylindrical shell butt weld seam pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486507U true CN204486507U (en) | 2015-07-22 |
Family
ID=53565802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520100048.XU Expired - Fee Related CN204486507U (en) | 2015-02-11 | 2015-02-11 | Cylindrical shell butt weld seam pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916658A (en) * | 2021-01-22 | 2021-06-08 | 江苏首华智能装备有限公司 | Welding seam rolling machine |
-
2015
- 2015-02-11 CN CN201520100048.XU patent/CN204486507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916658A (en) * | 2021-01-22 | 2021-06-08 | 江苏首华智能装备有限公司 | Welding seam rolling machine |
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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 |
Granted publication date: 20150722 Termination date: 20170211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |