CN205147703U - Rotatory welding mechanism of large -scale pipe - Google Patents
Rotatory welding mechanism of large -scale pipe Download PDFInfo
- Publication number
- CN205147703U CN205147703U CN201520850888.8U CN201520850888U CN205147703U CN 205147703 U CN205147703 U CN 205147703U CN 201520850888 U CN201520850888 U CN 201520850888U CN 205147703 U CN205147703 U CN 205147703U
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- support frame
- stepper motor
- swing span
- drive roll
- step motor
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Abstract
The utility model relates to a soldering and cutting device technical field especially relates to a rotatory welding mechanism of large -scale pipe, including chassis, left swing span, right swing span, a step motor, the 2nd step motor, left branch strut, right branch strut, middle part support frame and drive roll, be equipped with two backing rolls on the left and right swing span respectively, the middle part of left and right swing span is in through the stud mount respectively on the left and right support frame, the right branch strut is in with the setting the slide rail sliding fit on chassis right side, the 2nd step motor's output is connected with the lead screw, the lead screw is in with the setting the inside lead screw cover cooperation of right branch strut, the drive roll by step motor drive, a step motor sets up between the left and right support frame. This device can be applicable to the cylindric welding piece that the volume increaseed, and the work of cooperation numerical control welding machine has improved work efficiency greatly.
Description
Technical field
The utility model relates to welding cutting equipment technical field, particularly relates to a kind of large-scale pipe rotary welding mechanism.
Background technology
At present, when to the assembling of the cylindrical workpieces such as pipeline, container, boiler, oil tank or welding, traditional mode is placed on by weldment on two weld holders, respectively with roller on two weld holders, for supporting welding part, when soldered, rotate weldment, this kind of structure needs manual rotation's weldment, weldment as larger in fruit volume, manual operation is comparatively required great effort, and in addition, this device can not be applicable to Digit Control Machine Tool welding.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, and provides a kind of large-scale pipe rotary welding mechanism, without the need to manual rotation's large-scale weld assembly and be applicable to numerical control welding.
The utility model for achieving the above object, by the following technical solutions: a kind of large-scale pipe rotary welding mechanism, is characterized in that: comprise underframe, left swing moving frame, right swing span, the first stepper motor, the second stepper motor, left support frame, right support frame, midfoot support frame and drive roll; Described left and right swing span is respectively equipped with two backing rolls, the middle part of described left and right swing span is arranged on described left and right bracing frame respectively by hinge, described left support frame is fixed on the left side of described underframe, described right support frame and the slide rail be arranged on the right side of described underframe are slidably matched, described second stepper motor is arranged on the side of described right support frame, the output of described second stepper motor is connected with leading screw, and described leading screw coordinates with the screw set being arranged on described right support frame inside; Described drive roll is arranged on described midfoot support frame, and described midfoot support chord position is between described left and right bracing frame, and described drive roll is by described first driving stepper motor, and described first stepper motor is arranged between described left and right bracing frame.Relative to prior art, this device can be applicable to the cylindrical weld part that volume strengthens, by overhead traveling crane, weldment is placed on after between two swing spans, leading screw is driven again by stepper motor, make right support frame outside movement progressively, stop mobile after the bottom of weldment touches drive roll, when welding again, can by the rotational angle of setting first stepper motor and speed, drive roll is made to drive weldment to rotate, can this device be arranged on numerical control bonding machine like this, coordinate numerical control bonding machine work, substantially increase operating efficiency.
Preferably, the outside of described leading screw is provided with leading screw protective sleeve.Prevent in welding process, produce impurity and drop to rotation leading screw affecting leading screw.
Preferably, the two ends of described underframe are respectively equipped with mobile suspension hook.Be convenient to this device mobile.
the beneficial effects of the utility model are:relative to prior art, this device can be applicable to the cylindrical weld part that volume strengthens, by overhead traveling crane, weldment is placed on after between two swing spans, leading screw is driven again by stepper motor, make right support frame outside movement progressively, stop mobile after the bottom of weldment touches drive roll, when welding again, can by the rotational angle of setting first stepper motor and speed, drive roll is made to drive weldment to rotate, can this device be arranged on numerical control bonding machine like this, coordinate numerical control bonding machine work, substantially increase operating efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in detail below in conjunction with accompanying drawing and preferred embodiment.The utility model for achieving the above object, by the following technical solutions: as shown in Figure 1, a kind of large-scale pipe rotary welding mechanism, comprises underframe 1, left swing moving frame 2, right swing span 3, first stepper motor 4, second stepper motor 5, left support frame 6, right support frame 7, midfoot support frame 8 and drive roll 9; Described left and right swing span is respectively equipped with two backing rolls 10, the middle part of described left and right swing span is arranged on described left and right bracing frame respectively by hinge 11, described left support frame is fixed on the left side of described underframe, described right support frame and the slide rail 12 be arranged on the right side of described underframe are slidably matched, described second stepper motor is arranged on the side of described right support frame, the output of described second stepper motor is connected with leading screw 13, and described leading screw coordinates with the screw set being arranged on described right support frame inside; Described drive roll is arranged on described midfoot support frame, and described midfoot support chord position is between described left and right bracing frame, and described drive roll is by described first driving stepper motor, and described first stepper motor is arranged between described left and right bracing frame.The outside of described leading screw is provided with leading screw protective sleeve.The two ends of described underframe are respectively equipped with mobile suspension hook 14.Relative to prior art, this device can be applicable to the cylindrical weld part that volume strengthens, by overhead traveling crane, weldment is placed on after between two swing spans, leading screw is driven again by stepper motor, make right support frame outside movement progressively, stop mobile after the bottom of weldment touches drive roll, when welding again, can by the rotational angle of setting first stepper motor and speed, drive roll is made to drive weldment to rotate, can this device be arranged on numerical control bonding machine like this, coordinate numerical control bonding machine work, substantially increase operating efficiency.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a large-scale pipe rotary welding mechanism, is characterized in that: comprise underframe, left swing moving frame, right swing span, the first stepper motor, the second stepper motor, left support frame, right support frame, midfoot support frame and drive roll; Described left and right swing span is respectively equipped with two backing rolls, the middle part of described left and right swing span is arranged on described left and right bracing frame respectively by hinge, described left support frame is fixed on the left side of described underframe, described right support frame and the slide rail be arranged on the right side of described underframe are slidably matched, described second stepper motor is arranged on the side of described right support frame, the output of described second stepper motor is connected with leading screw, and described leading screw coordinates with the screw set being arranged on described right support frame inside; Described drive roll is arranged on described midfoot support frame, and described midfoot support chord position is between described left and right bracing frame, and described drive roll is by described first driving stepper motor, and described first stepper motor is arranged between described left and right bracing frame.
2. large-scale pipe rotary welding mechanism according to claim 1, is characterized in that: the outside of described leading screw is provided with leading screw protective sleeve.
3. large-scale pipe rotary welding mechanism according to claim 1, is characterized in that: the two ends of described underframe are respectively equipped with mobile suspension hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520850888.8U CN205147703U (en) | 2015-10-30 | 2015-10-30 | Rotatory welding mechanism of large -scale pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520850888.8U CN205147703U (en) | 2015-10-30 | 2015-10-30 | Rotatory welding mechanism of large -scale pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205147703U true CN205147703U (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520850888.8U Expired - Fee Related CN205147703U (en) | 2015-10-30 | 2015-10-30 | Rotatory welding mechanism of large -scale pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205147703U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818016A (en) * | 2016-05-17 | 2016-08-03 | 中国长江电力股份有限公司 | Maintenance tool for large water guide mechanism straight cylinder servomotor of hydraulic turbine generator unit |
| CN108672886A (en) * | 2018-07-18 | 2018-10-19 | 中国冶集团有限公司 | A kind of pipeline gas cutting device |
| CN109590667A (en) * | 2019-02-21 | 2019-04-09 | 安徽新园矿山设备制造有限责任公司 | A kind of roller welding displacement device being used cooperatively suitable for welding robot |
| CN111805237A (en) * | 2020-06-18 | 2020-10-23 | 芜湖常瑞汽车部件有限公司 | Electric control rotating table with lubricating mechanism for welding production line and use method thereof |
| CN114749863A (en) * | 2022-01-25 | 2022-07-15 | 淮北众城水泥有限责任公司 | Rotatory build-up welding device of cement raw materials vertical grinding layer |
| CN115283830A (en) * | 2022-10-08 | 2022-11-04 | 廊坊康兴过滤器有限公司 | Automatic welding device and welding method for filter element circular seam |
-
2015
- 2015-10-30 CN CN201520850888.8U patent/CN205147703U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818016A (en) * | 2016-05-17 | 2016-08-03 | 中国长江电力股份有限公司 | Maintenance tool for large water guide mechanism straight cylinder servomotor of hydraulic turbine generator unit |
| CN108672886A (en) * | 2018-07-18 | 2018-10-19 | 中国冶集团有限公司 | A kind of pipeline gas cutting device |
| CN109590667A (en) * | 2019-02-21 | 2019-04-09 | 安徽新园矿山设备制造有限责任公司 | A kind of roller welding displacement device being used cooperatively suitable for welding robot |
| CN111805237A (en) * | 2020-06-18 | 2020-10-23 | 芜湖常瑞汽车部件有限公司 | Electric control rotating table with lubricating mechanism for welding production line and use method thereof |
| CN114749863A (en) * | 2022-01-25 | 2022-07-15 | 淮北众城水泥有限责任公司 | Rotatory build-up welding device of cement raw materials vertical grinding layer |
| CN115283830A (en) * | 2022-10-08 | 2022-11-04 | 廊坊康兴过滤器有限公司 | Automatic welding device and welding method for filter element circular seam |
| CN115283830B (en) * | 2022-10-08 | 2023-01-10 | 廊坊康兴过滤器有限公司 | Automatic welding device and welding method for filter element circular seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161214 Address after: 301700 Tianjin Fuyuan Wuqing Development Zone on the north side of business headquarters B10 building room 440 Patentee after: Tianjin noble Foley Technology Co. Ltd. Address before: 300350 Tianjin District of Jinnan City Shuangqiao River Industrial Park Xinxin Road No. 2 Patentee before: The Tianjin And Scientific Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180615 Address after: 300350 Tianjin Jinnan District, Shuangqiao Creek Industrial Park, No. 18, 1070 Jingu Road Patentee after: The Tianjin And Scientific Technology Co., Ltd. Address before: 301700 room 440, building B10, North headquarters of Fuyuan Road, Wuqing Development Zone, Tianjin. Patentee before: Tianjin noble Foley Technology Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |