CN203956375U - Railway freight-car connects hangs welder - Google Patents
Railway freight-car connects hangs welder Download PDFInfo
- Publication number
- CN203956375U CN203956375U CN201420325155.8U CN201420325155U CN203956375U CN 203956375 U CN203956375 U CN 203956375U CN 201420325155 U CN201420325155 U CN 201420325155U CN 203956375 U CN203956375 U CN 203956375U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- adjusting bolt
- adjustable connecting
- automatic welding
- carriage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of railway freight-car and even hangs welder, comprise automatic welding carriage, coupling device, it is characterized in that: coupling device is comprised of positioning roller, adjustable connecting plate, adjusting bolt, connecting rod, adjustable connecting plate is elongated plates, on adjustable connecting plate, compartment of terrain has adjusting bolt hole along its length, positioning roller is connected to one end of adjustable connecting plate, one end of connecting rod is connected with an adjusting bolt hole of adjustable connecting plate by adjusting bolt, and the other end of connecting rod is connected with automatic welding carriage; Coupling device is two covers, and two cover coupling devices are connected on automatic welding carriage abreast.Its advantage is: can be mounted on headwall, along headwall cross band, laterally by the speed of welding requirements, move, complete the automatic welding of end plate and end carriage weld seam, solved end plate and poor, the inefficient problem of end carriage appearance of weld when open-top car is produced, greatly improved weld appearance quality and production efficiency.
Description
Technical field
The utility model relates to a kind of railway freight-car and even hangs welder, belongs to welding technology field.
Background technology
Railway freight-car mainly contains C70, C70C, C70A, C80B, C80E type open-top car; the end plate of truck and end carriage adopt bridging type structure; weld seam between end carriage and end plate is overhead weld; the weld seam of welding open-top car end plate and end carriage; through upset, be vertical position of welding, adopt the welding method welding of mixed gas arc welding " refluence water ".Easily cause the phenomenons such as appearance of weld is poor, and labor strength is large.
Summary of the invention
The purpose of this utility model is for the end plate of open-top car and poor, the inefficient problem of end carriage appearance of weld, providing a kind of can will be mounted on headwall cross band, realize the automatic welding of end plate and end carriage weld seam, the railway freight-car that improves weld appearance quality and production efficiency connects hangs welder.
The purpose of this utility model realizes with the following methods:
The utility model comprises automatic welding carriage, coupling device, it is characterized in that: coupling device is comprised of positioning roller, adjustable connecting plate, adjusting bolt, connecting rod, adjustable connecting plate is elongated plates, on adjustable connecting plate, compartment of terrain has adjusting bolt hole along its length, positioning roller is connected to one end of adjustable connecting plate, one end of connecting rod is connected with an adjusting bolt hole of adjustable connecting plate by adjusting bolt, and the other end of connecting rod is connected with automatic welding carriage; Coupling device is two covers, and two cover coupling devices are connected on automatic welding carriage abreast.
The utility model advantage is: can be mounted on headwall, along headwall cross band, laterally by the speed of welding requirements, move, complete the automatic welding of end plate and end carriage weld seam, solve end plate and poor, the inefficient problem of end carriage appearance of weld when open-top car is produced, greatly improved weld appearance quality and production efficiency.
accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
With reference to accompanying drawing 1, comprise automatic welding carriage 5, coupling device, coupling device is comprised of positioning roller 1, adjustable connecting plate 2, adjusting bolt 3, connecting rod 4, positioning roller 1 is copper roller, there is location, spinfunction, adjustable connecting plate is the elongated plates that aluminium sheet is made, on adjustable connecting plate, compartment of terrain has adjusting bolt hole along its length, positioning roller is connected to one end of adjustable connecting plate, one end of connecting rod is connected with an adjusting bolt hole of adjustable connecting plate by adjusting bolt, and the other end of connecting rod is connected with automatic welding carriage; Coupling device is two covers, and two cover coupling devices are connected on automatic welding carriage abreast.
During use, the utility model is mounted on headwall cross band, start automatic welding carriage, under the effect of the driving wheel 6 on automatic welding carriage, positioning roller laterally moves by the speed of welding requirements along headwall cross band, and the welder 7 carrying on automatic welding carriage 5 carries out the automatic welding of end plate and end carriage weld seam 8.According to the distance of weld seam and cross band, by adjusting the link position of adjustable connecting plate and connecting rod, make welder aim at end carriage weld seam.
Claims (1)
1. a railway freight-car is even hung welder, comprise automatic welding carriage, coupling device, it is characterized in that: coupling device is comprised of positioning roller, adjustable connecting plate, adjusting bolt, connecting rod, adjustable connecting plate is elongated plates, on adjustable connecting plate, compartment of terrain has adjusting bolt hole along its length, positioning roller is connected to one end of adjustable connecting plate, one end of connecting rod is connected with an adjusting bolt hole of adjustable connecting plate by adjusting bolt, and the other end of connecting rod is connected with automatic welding carriage; Coupling device is two covers, and two cover coupling devices are connected on automatic welding carriage abreast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325155.8U CN203956375U (en) | 2014-06-18 | 2014-06-18 | Railway freight-car connects hangs welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325155.8U CN203956375U (en) | 2014-06-18 | 2014-06-18 | Railway freight-car connects hangs welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203956375U true CN203956375U (en) | 2014-11-26 |
Family
ID=51917012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420325155.8U Expired - Fee Related CN203956375U (en) | 2014-06-18 | 2014-06-18 | Railway freight-car connects hangs welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203956375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475704A (en) * | 2020-11-27 | 2021-03-12 | 上海振华重工(集团)股份有限公司 | Welding tractor |
-
2014
- 2014-06-18 CN CN201420325155.8U patent/CN203956375U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475704A (en) * | 2020-11-27 | 2021-03-12 | 上海振华重工(集团)股份有限公司 | Welding tractor |
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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: 20141126 Termination date: 20160618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |