CN205021033U - Automatic tunnel welding machine - Google Patents
Automatic tunnel welding machine Download PDFInfo
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- CN205021033U CN205021033U CN201520765838.XU CN201520765838U CN205021033U CN 205021033 U CN205021033 U CN 205021033U CN 201520765838 U CN201520765838 U CN 201520765838U CN 205021033 U CN205021033 U CN 205021033U
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Abstract
The utility model discloses an automatic tunnel welding machine, it includes base, frame, workpiece transfer apparatus, positioner, welding mould subassembly and weld assembly, frame and workpiece transfer apparatus locate on the base, the frame is two and just controls relative the setting, is left frame and right frame respectively, workpiece transfer apparatus passes the setting from the middle part of two frames, in the workpiece transfer apparatus top, be equipped with direction drive arrangement between two frames, positioner locate in the right frame and with direction drive arrangement matched pair should, welding mould subassembly locate in the right frame and with the terminal accordant connection of direction drive arrangement, the weld assembly is located in the right frame and is corresponded with welding mould subassembly phase -match. Its advantage is: structure science, automatic work in succession, work efficiency is high, work piece location is accurate, and the function is steady, reliable, and welding quality is good, can adopt the barrel work piece that the mould adaptation of different specifications can not the specification to carry out the tunnel welding.
Description
Technical field
The utility model relates to a kind of welding equipment, especially relates to a kind of automatic tunnel welding machine connecting sewing of hollow cylinder being carried out automatic welding.
Background technology
At present, the inner bag of storage-type electric water heater or other hollow cylinder, after being namely rolled into cylindrical shape by sheet metal, then be welded connecting sewing by welding procedure.Traditional technique is manually welded by operation welding equipment, when human resources anxiety and cost of labor height enterprise, this extensive technique has been not suitable for the development of productivity, also there is operative skill training in human weld, welding uniformity is difficult to ensure, the defects such as substandard products are many, inefficiency.
Utility model content
For the human weld of the inner bag or other hollow cylinder that solve existing storage-type electric water heater exists above-mentioned defect, the automatic tunnel welding machine that the utility model provides a kind of scientific structure, operating efficiency high.
For achieving the above object, the scheme that the utility model is taked is: a kind of automatic tunnel welding machine, comprises base, frame, work transfer device, positioner, welding mould assembly and weld assembly; Frame and work transfer device are located on base; It is characterized in that: described frame is two and left and right is oppositely arranged, be respectively left frame and right frame; Work transfer device passes from the middle part of two frames and arranges; Above work transfer device, between two frames, be provided with guide driver; Welding mould assembly is located to mate in right frame and with guide driver end and is connected, and weld assembly to be located in right frame and to be matched corresponding with welding mould assembly.
As such scheme preferred version and further illustrate, aforementioned welding mould assembly comprises the tunnel welding mould of workpiece for barrel coupling, and workpiece for barrel is pressed on the compressing fixture on tunnel welding mould; Compressing fixture is arranged in right frame, and compressing fixture comprises some hold-down heads being distributed in tunnel welding mould surrounding.
Aforementioned hold-down head is provided with rotatable pinch roller, and compressing fixture is provided with the synchronous compacting mechanism driving hold-down head action, and right frame lower is provided with the compression cylinder driving synchronous compacting mechanism.Compression cylinder can directly control synchronization hold-down mechanism action, drives hold-down head and pinch roller to be close on tunnel welding mould by workpiece for barrel.
Aforementioned weld assembly comprises weldering frame, welding gun and the welding gun position adjusting device be located at above tunnel welding mould; Weldering frame is removably fixed on above right frame, and welding gun is located on weldering frame by welding gun position adjusting device, and the rifle head of welding gun mates corresponding with the position while welding of the workpiece for barrel be placed on tunnel welding mould.
As from the foregoing, the utility model has following advantage: scientific structure, can automatic operation continuously, and operating efficiency is high; Accurate work piece positioning, running steadily, reliable, welding quality is good, and the mould of different size can be adopted to adapt to the workpiece for barrel of specification to carry out tunnel welding.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the stereogram of Fig. 1.
Drawing reference numeral illustrates: 1-base, 2-frame, 3-work transfer device, 4-welding mould assembly, 5-weld assembly, 6-positioner, 21-left frame, 22-right frame, 6-guide driver, 41-tunnel welding mould, 42-compressing fixture, 43-pinch roller, 44-synchronous compacting mechanism, 45-compression cylinder, 51-weldering frame, 52-welding gun, 53-welding gun position adjusting device.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the utility model and Advantageous Effects thereof are further elaborated.
See Fig. 1 ~ Fig. 3, automatic tunnel welding machine comprises base 1, frame 2, work transfer device 3, positioner 6, welding mould assembly 4 and weld assembly 5; Frame 2 and work transfer device 3 are located on base 1; Frame 2 is two and left and right is oppositely arranged, and is respectively left frame 21 and right frame 22; Work transfer device 3 passes from the middle part of two frames 2 and arranges; Above work transfer device 3, between two frames 2, be provided with guide driver 6; Positioner 6 to be located in right frame 22 and to be mated corresponding with guide driver 6; Welding mould assembly 4 is located to mate in right frame 22 and with guide driver 6 end and is connected, and weld assembly 5 to be located in right frame 22 and to be matched corresponding with welding mould assembly 4.
As shown in Fig. 2 ~ Fig. 3, wherein, welding mould assembly 4 comprises the tunnel welding mould 41 of workpiece for barrel coupling, and workpiece for barrel is pressed on the compressing fixture 42 on tunnel welding mould 41; Compressing fixture 42 is arranged in right frame 22, and compressing fixture 42 comprises some hold-down heads being distributed in tunnel welding mould 41 surrounding.Hold-down head is provided with rotatable pinch roller 43, and compressing fixture 42 is provided with the synchronous compacting mechanism 44 driving hold-down head action, and right frame 22 bottom is provided with the compression cylinder 45 driving synchronous compacting mechanism 44.
As shown in Figure 3, wherein, weld assembly 5 comprises weldering frame 51, welding gun 52 and the welding gun position adjusting device 53 be located at above tunnel welding mould 41; Weldering frame 51 is removably fixed on above right frame 22, and welding gun 52 is located on weldering frame 51 by welding gun position adjusting device 53, and the rifle head of welding gun 52 mates corresponding with the position while welding of the workpiece for barrel be placed on tunnel welding mould 41.
The automatic tunnel welding machine course of work: workpiece for barrel is transported in tunnel welding mould 41 by work transfer device 3, then automatically enter guide driver 6 and move forward to below welding gun 52, pinch roller 43 action, completes the welding of automatic weld seam under program control.Workpiece for barrel is transported in tunnel welding mould 41 by work transfer device 3 continuously, repeats above-mentioned action, realizes welding gun 52 continuous operation.
Book and specific embodiment do not form any restriction to the utility model according to the above description; the utility model is not limited to detailed description of the invention disclosed and described above; to amendments more of the present utility model and distortion, also should fall in the protection domain of claim of the present utility model.
Claims (4)
1. an automatic tunnel welding machine, comprises base, frame, work transfer device, positioner, welding mould assembly and weld assembly; Frame and work transfer device are located on base; It is characterized in that: described frame is two and left and right is oppositely arranged, be respectively left frame and right frame; Work transfer device passes from the middle part of two frames and arranges; Above work transfer device, between two frames, be provided with guide driver; Positioner to be located in right frame and to be mated corresponding with guide driver; Welding mould assembly is located to mate in right frame and with guide driver end and is connected, and weld assembly to be located in right frame and to be matched corresponding with welding mould assembly.
2. automatic tunnel welding machine as claimed in claim 1, is characterized in that: described welding mould assembly comprises the tunnel welding mould of workpiece for barrel coupling, and workpiece for barrel is pressed on the compressing fixture on tunnel welding mould; Compressing fixture is arranged in right frame, and compressing fixture comprises some hold-down heads being distributed in tunnel welding mould surrounding.
3. automatic tunnel welding machine as claimed in claim 2, is characterized in that: described hold-down head is provided with rotatable pinch roller, and compressing fixture is provided with the synchronous compacting mechanism driving hold-down head action, and right frame lower is provided with the compression cylinder driving synchronous compacting mechanism.
4. automatic tunnel welding machine as claimed in claim 3, is characterized in that: described weld assembly comprises weldering frame, welding gun and the welding gun position adjusting device be located at above tunnel welding mould; Weldering frame is removably fixed on above right frame, and welding gun is located on weldering frame by welding gun position adjusting device, and the rifle head of welding gun mates corresponding with the position while welding of the workpiece for barrel be placed on tunnel welding mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765838.XU CN205021033U (en) | 2015-09-30 | 2015-09-30 | Automatic tunnel welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765838.XU CN205021033U (en) | 2015-09-30 | 2015-09-30 | Automatic tunnel welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205021033U true CN205021033U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765838.XU Active CN205021033U (en) | 2015-09-30 | 2015-09-30 | Automatic tunnel welding machine |
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| CN (1) | CN205021033U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909594A (en) * | 2019-04-04 | 2019-06-21 | 湖南省精一自动化有限公司 | A kind of Full-automatic plasma tunnel bonding machine |
| CN110744217A (en) * | 2019-11-08 | 2020-02-04 | 广东亿恒工业装备有限公司 | Tunnel type welding machine capable of being directly replaced and welding method thereof |
| 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 |
| CN114260617A (en) * | 2021-11-26 | 2022-04-01 | 佛山市顺德区赛恩特实业有限公司 | Tunnel type silencer inner pipe welding device and using method thereof |
-
2015
- 2015-09-30 CN CN201520765838.XU patent/CN205021033U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909594A (en) * | 2019-04-04 | 2019-06-21 | 湖南省精一自动化有限公司 | A kind of Full-automatic plasma tunnel bonding machine |
| CN109909594B (en) * | 2019-04-04 | 2021-08-31 | 郑州海尔新能源科技有限公司 | Full-automatic plasma tunnel welding machine |
| CN110744217A (en) * | 2019-11-08 | 2020-02-04 | 广东亿恒工业装备有限公司 | Tunnel type welding machine capable of being directly replaced and welding method thereof |
| 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 |
| CN110744217B (en) * | 2019-11-08 | 2023-11-14 | 广东亿恒工业装备有限公司 | Tunnel type welder capable of being directly replaced and welding method thereof |
| 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 |
| CN114260617A (en) * | 2021-11-26 | 2022-04-01 | 佛山市顺德区赛恩特实业有限公司 | Tunnel type silencer inner pipe welding device and using method thereof |
| CN114260617B (en) * | 2021-11-26 | 2023-08-08 | 佛山市顺德区赛恩特实业有限公司 | Tunnel type silencer inner pipe welding device and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic tunnel welder Effective date of registration: 20211221 Granted publication date: 20160210 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Daliang branch Pledgor: FOSHAN SHUNDE JIEFENG INDUSTRIAL AUTOMATION CO.,LTD. Registration number: Y2021980015813 |