CN202655779U - High-speed seam welder - Google Patents
High-speed seam welder Download PDFInfo
- Publication number
- CN202655779U CN202655779U CN 201220257912 CN201220257912U CN202655779U CN 202655779 U CN202655779 U CN 202655779U CN 201220257912 CN201220257912 CN 201220257912 CN 201220257912 U CN201220257912 U CN 201220257912U CN 202655779 U CN202655779 U CN 202655779U
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- seam
- wheel
- seam welding
- speed
- transmission shaft
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Abstract
The utility model relates to machining equipment for radiating fins of a transformer, in particular to a high-speed seam welder. The high-speed seam welder comprises an upper seam welding wheel and a lower seam welding wheel, which are sequentially arranged from top to bottom. A power wheel is in frictional connection with each of the upper and lower seam welding wheels, is driven by a driving mechanism to rotate, and is connected with a pressurization oil cylinder. The upper seam welding wheel is connected with a pressurization pneumatic cylinder. The driving mechanism comprises a synchronous servo mechanism and a transmission shaft. One end of the transmission shaft is connected with the synchronous servo mechanism, and the other end of the transmission shaft is connected with the power wheels. Two groups of high-speed seam welders are arranged on the two sides of a fin to be machined for synchronous seam welding respectively. The high-speed seam welder is high in machining speed and wide in machining range, and welded unit fins are high in quality and smooth.
Description
Technical field
The utility model belongs to the radiating fin of transformer field of machining, specifically a kind of High Speed Seam Welding machine.
Background technology
Power transformer is requisite key equipment in the electric power course of conveying, along with the continuous quickening of modernization of the country process, and the improving constantly of people's living standard, along with the update of power transformer, the use amount of power transformer is increasing.Radiating fin of transformer is the strength member on the transformer equipment, and its Main Function is to distribute the heat of transformer when work, guarantees the normal operation of transformer.In the process of radiating fin of transformer, the fin both sides after spot welding finished will be welded, and traditional processing method speed of welding is slow, the both sides feed speed is inconsistent, and welding heat is large, and deformation of products is large, production efficiency is low, and can only produce the ordinary carbon steel material.
The utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of High Speed Seam Welding machine.This High Speed Seam Welding machined speed is fast, and the monolithic quality is good, and postwelding unit sheet is smooth, and the range of work is wide.
To achieve these goals, the utility model is by the following technical solutions:
A kind of High Speed Seam Welding machine, comprise successively the seam of arranging up and down burn-on wheel and seam weldering lower whorl, burn-on wheel and the equal frictional connection of seam weldering lower whorl of described seam has the power wheel that drives rotation by driving mechanism, and described two power wheels are connected with respectively the pressurization oil cylinder, and the described seam wheel of burn-oning is connected with pressurized cylinder.
Described driving mechanism comprises synchronous servo and power transmission shaft, and an end of described power transmission shaft is connected with synchronous servo, and the other end is connected with described power wheel.
Described High Speed Seam Welding machine is that two groups and the both sides that are arranged in tablet to be processed are stitched weldering simultaneously.
Advantage of the present utility model and beneficial effect are: the utility model process velocity is fast, and the monolithic quality is good, and postwelding unit sheet is smooth, and the range of work is wide.Realized mechanization production, product hermeticity is high, and its production efficiency is compared with traditional processing method and improved more than 1.5 times, and the product post welding distortion is less than 2MM, and has improved the quality of product.
Description of drawings
Structural representation when Fig. 1 is the weldering of the bilateral simultaneously seam of the utility model;
Structural representation when Fig. 2 is the monolateral seam weldering of the utility model.
Wherein: 1 is driving mechanism, and 2 is power transmission shaft, and 3 is power wheel, and 4 is to take turns on the weld seam, and 5 is pressurized cylinder, and 6 are the pressurization oil cylinder, and 7 is that seam welds lower whorl.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, the utility model comprises successively the seam of arranging up and down burn-on wheel 4 and seam weldering lower whorl 7, burn-on wheel 4 and seam weldering lower whorl 7 equal frictional connections of described seam have by driving mechanism 1 and drive the power wheel 3 that rotates, two power wheels 3 are connected with respectively pressurization oil cylinder 6, and burn-on wheel 4 of described seam is connected with pressurized cylinder 5.
Driving mechanism 1 comprises synchronous servo and power transmission shaft 2, and an end of described power transmission shaft 2 is connected with synchronous servo, and the other end is connected with described power wheel 3.The both sides that present embodiment adopts two groups of High Speed Seam Welding machines and is arranged in fin to be processed are stitched weldering simultaneously.
The course of work of the present utility model is: seal welding will be carried out in the fin both sides after spot welding is finished, when product introduction High Speed Seam Welding machine, pressurized cylinder 5 work, add the pressure handle fin and compress by the seam wheel 4 of burn-oning, and drive two power wheels, 3 synchronous rotaries by synchronous servo and power transmission shaft 2.Simultaneously, the work of two pressurization oil cylinders 6 makes two power wheels 3 of rotation compress respectively that seam is burn-on, lower whorl 4,7 after the pressurization, makes that seam is burn-on, lower whorl 4,7 rotations and begin to weld.
The High Speed Seam Welding machine that is positioned at the fin both sides is synchronized with the movement, and finishes the welding of fin.Present embodiment adopts hydraulic drive mechanism, guarantees that the weld width of weld wheel is little, only has 3MM.
Claims (3)
1. High Speed Seam Welding machine, it is characterized in that: comprise successively burn-on wheel (4) and stitch and weld lower whorl (7) of the seam of arranging up and down, described seam burn-on wheel (4) and seam weldering lower whorl (7) all frictional connection the power wheel (3) that drives rotation by driving mechanism (1) is arranged, described two power wheels (3) are connected with respectively pressurization oil cylinder (6), and the described seam wheel (4) of burn-oning is connected with pressurized cylinder (5).
2. by High Speed Seam Welding machine claimed in claim 1, it is characterized in that: described driving mechanism (1) comprises synchronous servo and power transmission shaft (2), one end of described power transmission shaft (2) is connected with synchronous servo, and the other end is connected with described power wheel (3).
3. by claim 1 or 2 described High Speed Seam Welding machines, it is characterized in that: described High Speed Seam Welding machine is that two groups and the both sides that are arranged in tablet to be processed are stitched weldering simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257912 CN202655779U (en) | 2012-06-01 | 2012-06-01 | High-speed seam welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257912 CN202655779U (en) | 2012-06-01 | 2012-06-01 | High-speed seam welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655779U true CN202655779U (en) | 2013-01-09 |
Family
ID=47450712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220257912 Expired - Fee Related CN202655779U (en) | 2012-06-01 | 2012-06-01 | High-speed seam welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967847A (en) * | 2017-12-28 | 2019-07-05 | 广州市德力焊接设备有限公司 | Elbow seam welder |
-
2012
- 2012-06-01 CN CN 201220257912 patent/CN202655779U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967847A (en) * | 2017-12-28 | 2019-07-05 | 广州市德力焊接设备有限公司 | Elbow seam welder |
| CN109967847B (en) * | 2017-12-28 | 2021-12-03 | 广州市德力焊接设备有限公司 | Elbow seam welder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenyang Tiantong Electric Co., Ltd. Assignor: Wang Tianlin Contract record no.: 2013210000011 Denomination of utility model: High-speed seam welder Granted publication date: 20130109 License type: Exclusive License Record date: 20130320 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |