CN201685015U - Fixed steel pipe assembly welding device - Google Patents
Fixed steel pipe assembly welding device Download PDFInfo
- Publication number
- CN201685015U CN201685015U CN2010200376074U CN201020037607U CN201685015U CN 201685015 U CN201685015 U CN 201685015U CN 2010200376074 U CN2010200376074 U CN 2010200376074U CN 201020037607 U CN201020037607 U CN 201020037607U CN 201685015 U CN201685015 U CN 201685015U
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- steel pipe
- welding
- fixed
- main shaft
- assembly welding
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Abstract
The utility model aims to provide a fixed steel pipe assembly welding device, which comprises a frame, a main shaft, a support, a big gear wheel, a speed reduction driving mechanism, a rotating bracket and a steel pipe clamping device, and is equipped with an automatic steel pipe welding device and an electric control system to accomplish the production processes of assembling and welding seam automatic welding after the steel pipe is fed in a tile way. The fixed steel pipe assembly welding device is suitable for the assembly welding of steel pipe at any fixed place, is easy to transport and mount, and has high production efficiency.
Description
Technical field
The utility model belongs to mechanical manufacturing field, has related to a kind of fixed steel pipe assembly welding device, and its effect is the quick manufacturing that realizes steel pipe with easy frame for movement.
Technical background
In order to solve large-scale steel pipe manufacturing installation technology problem under the certain environmental conditions, the design of large-scale steel pipe mechanization construction technology and steel pipe pallet car is arisen at the historic moment, and it can be finished the scene of large-scale or ultra-large type steel pipe and make installation in the limited space of constructing.Chinese patent application 200510020396.7 has proposed automatic manufacturing technique of large sized steel pipe, has simultaneously proposed corresponding mechanism at Chinese patent CN2917917 (application number 200520035203.0) and CN1803567A (application number 200610020101.0) and has made the steel pipe manufacturing of level and mechanization is installed and be achieved.Its advantage is to have improved mechanization degree and Automation of Welding level that large-scale steel pipe is made, can reduce simultaneously the difficulty of lifting steel pipes and transportation, reduce production costs, the large-scale steel pipe engineering that is particularly useful for level in tunnel is used, and can obtain stable welding quality and high efficiency production.Yet present steel pipe manufacturing equipment exists that mechanical design structure is comparatively complicated, the device fabrication cost is higher, for manufacturing, transportation and the installation of equipment, needs a kind of simple in structure, transportation and professed machine easy for installation.
The utility model content
The purpose of this utility model provides a kind of fixed steel pipe assembly welding device, adopt frame, main shaft, bearing, gear wheel, deceleration mechanism, rotary support and steel pipe clamping device, be equipped with automatic installation for welding of steel pipe and electric control system, can finish the production process that steel pipe welds automatically with the assembly unit after the charging of tile mode, weld seam.
Described main shaft, bearing, gear wheel and deceleration device are installed on the frame, rotary support is connected with frame through main shaft, the pinion of deceleration device output axle head drives gear wheel and main shaft gyration, main shaft drives rotary support and rotates, and described deceleration device adopts variable-frequency motor or driven by servomotor.
Described rotary support is made up of one or more groups radial strut, and the support bar front end has crossbeam and clamping device, and steel pipe or a plurality of tile are fixed on the crossbeam by clamping device, and described steel pipe clamping device adopts hydraulic clamp or bolt hold-down mechanism.
The automatic installation for welding of described steel pipe comprises longitudinal joint and circumferential weld submerged-arc welding manipulator, or longitudinal joint and circumferential weld gas shielded welding machine, and described automatic welder(welding machine) can weld inside and outside steel pipe and up and down.
Compared with prior art, the utility model adopts the simple design of frame for movement, and equipment is easy to make, transports and installs, and than existing design, its performance strengthens, and the mechanical major degree improves, and reaches the overall goal that steel pipe manufacture process stability and high efficiency is produced.
Description of drawings
Fig. 1 is a kind of structure chart of fixed steel pipe assembly welding device;
The specific embodiment
Embodiment: the structure of fixed steel pipe assembly welding device as shown in Figure 1, adopt frame 101, main shaft 102, bearing 103, gear wheel 104, deceleration mechanism 105, rotary support 107 steel pipe clamping devices 109 and crossbeam 110, main shaft 102, bearing 103, deceleration mechanism 105 is installed on the frame 101, rotary support 107 is through main shaft 102, bearing 103 is connected with frame 101, the gear wheel 104 that the pinion 106 of deceleration device 105 output axle heads drives on the main shaft 102, drive rotary support 107 and rotate, described deceleration device 105 adopts variable-frequency motor or driven by servomotor.Rotary support 107 is made up of one or more groups radial strut 108, support bar 108 front ends have clamping device 109 and crossbeam 110, steel pipe or a plurality of tile are fixed on the rotary support 107 by clamping device 109 and crossbeam 110, and described steel pipe clamping device 109 adopts hydraulic clamp or bolt hold-down mechanism.Be equipped with after corresponding electric control system and the robot welding system, can carry out keying, constant speed or the speed change of terrain operation steel pipe and rotate, operate automatic installation for welding and finish qualified welding under the welding condition condition.The automatic installation for welding of steel pipe comprises longitudinal joint and circumferential weld submerged-arc welding manipulator, or longitudinal joint and circumferential weld gas shielded welding machine, and automatic welder(welding machine) can weld inside and outside steel pipe and up and down.Support 101 is fixed on concrete or the rock foundation through foundation bolt.
This fixed steel pipe assembly welding device can be finished steel pipe with the assembly unit after the charging of tile mode, weld production process automatically, is adapted at the assembly welding that steel pipe is carried out in any fixed location, and equipment is easy to transportation and the production efficiency height is installed.
Claims (5)
1. a fixed steel pipe assembly welding device is characterized in that: adopt frame, main shaft, bearing, gear wheel, deceleration mechanism, rotary support and steel pipe clamping device, be equipped with automatic installation for welding of steel pipe and electric control system.
2. fixed steel pipe assembly welding device as claimed in claim 1, described main shaft, bearing, gear wheel and deceleration device are installed on the frame, rotary support is connected with frame through main shaft, the pinion of deceleration device output axle head drives gear wheel and main shaft gyration, main shaft drives rotary support and rotates, and described deceleration device adopts variable-frequency motor or driven by servomotor.
3. fixed steel pipe assembly welding device as claimed in claim 1 or 2, described rotary support is made up of one or more groups radial strut, the support bar front end has crossbeam and clamping device, steel pipe or a plurality of tile are fixed on the crossbeam by clamping device, and described steel pipe clamping device adopts hydraulic clamp or bolt hold-down mechanism.
4. fixed steel pipe assembly welding device as claimed in claim 1, the automatic installation for welding of described steel pipe comprise longitudinal joint and circumferential weld submerged-arc welding manipulator, or longitudinal joint and circumferential weld gas shielded welding machine, and described automatic welder(welding machine) can weld inside and outside steel pipe and up and down.
5. fixed steel pipe assembly welding device as claimed in claim 1 or 2, described support is fixed on concrete or the rock foundation through foundation bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200376074U CN201685015U (en) | 2010-01-08 | 2010-01-08 | Fixed steel pipe assembly welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200376074U CN201685015U (en) | 2010-01-08 | 2010-01-08 | Fixed steel pipe assembly welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201685015U true CN201685015U (en) | 2010-12-29 |
Family
ID=43373304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200376074U Expired - Lifetime CN201685015U (en) | 2010-01-08 | 2010-01-08 | Fixed steel pipe assembly welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201685015U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308413A (en) * | 2014-09-22 | 2015-01-28 | 成都阿朗科技有限责任公司 | Steel pipe assembly-welding device and rapid installation and movement method thereof |
| CN106378586A (en) * | 2016-10-17 | 2017-02-08 | 通裕重工股份有限公司 | Technological method for processing outer circular-arc surface and rotary bracket used for technological method |
| CN110744218A (en) * | 2019-11-08 | 2020-02-04 | 广东亿恒工业装备有限公司 | Tunnel welding system and method for operating same |
| CN111267064A (en) * | 2020-04-20 | 2020-06-12 | 中国水利水电第四工程局有限公司 | Large-inclination hydroelectric penstock assembling and welding trolley |
-
2010
- 2010-01-08 CN CN2010200376074U patent/CN201685015U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308413A (en) * | 2014-09-22 | 2015-01-28 | 成都阿朗科技有限责任公司 | Steel pipe assembly-welding device and rapid installation and movement method thereof |
| CN106378586A (en) * | 2016-10-17 | 2017-02-08 | 通裕重工股份有限公司 | Technological method for processing outer circular-arc surface and rotary bracket used for technological method |
| CN106378586B (en) * | 2016-10-17 | 2019-08-02 | 通裕重工股份有限公司 | A kind of processing excircles cambered surface process and rotary support used |
| CN110744218A (en) * | 2019-11-08 | 2020-02-04 | 广东亿恒工业装备有限公司 | Tunnel welding system and method for operating same |
| CN110744218B (en) * | 2019-11-08 | 2023-11-21 | 广东亿恒工业装备有限公司 | Tunnel type welding system and operation method thereof |
| CN111267064A (en) * | 2020-04-20 | 2020-06-12 | 中国水利水电第四工程局有限公司 | Large-inclination hydroelectric penstock assembling and welding trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |