CN201711656U - Automatic bar drive device of reinforcing steel bar flash butt welding - Google Patents
Automatic bar drive device of reinforcing steel bar flash butt welding Download PDFInfo
- Publication number
- CN201711656U CN201711656U CN2010201769827U CN201020176982U CN201711656U CN 201711656 U CN201711656 U CN 201711656U CN 2010201769827 U CN2010201769827 U CN 2010201769827U CN 201020176982 U CN201020176982 U CN 201020176982U CN 201711656 U CN201711656 U CN 201711656U
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- CN
- China
- Prior art keywords
- flash butt
- butt welding
- roller bearing
- reinforcing steel
- reinforcing bar
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- Expired - Fee Related
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model belongs to an auxiliary tool of a reinforcing steel bar flash butt welding machine in construction, in particular to an automatic bar drive device of reinforcing steel bar flash butt welding, which solves problems that the traditional welding by manually towing reinforcing steel bars wastes time and labor, the labor intensity of operators is high, and the welding progress can not meet the fast-paced production requirements of the current construction work. The automatic bar drive device of reinforcing steel bar flash butt welding comprises a support on which a lower roller connected with an electromotor is mounted, an upper roller is arranged above the lower roller in the vertical direction, the top tangent line of the lower roller and a flash butt welding machine platform are positioned at the same level, the upper roller is mounted on an up-down lifting plate, the lower part of one end of the up-down lifting plate adjacent to the flash butt welding machine is connected with a foot treadle, and the upper part thereof is connected with a spring brace, and the other end of the up-down lifting plate is hinged on the support. The utility model has the advantages of low production costs, less maintenance and overhauling, simple and practical operation, and reduced labor intensity of workers, and is particularly suitable for being used in centralized flash welding machining areas of reinforcing steel bars.
Description
Technical field
The utility model relates to the auxiliary mould of reinforcing bar flash butt welder in the construction, is specially a kind of reinforcing bar flash butt welding and walks the muscle device automatically.
Background technology
At present, China is carrying out infrastructure constructions such as large-scale railway, highway, and along with the raising of quality technology standard, reinforcing bar is used flash butt welding in a large amount of Structural Engineerings.Particularly current rail Line for Passenger Transportation and highway long-span bridge are more and more, and tens meters even longer splice must use flash butt welding to guarantee the reinforcing bar welding quality.Traditional welding method must manually be drawn and weld to another termination after being what a joint of weldering, and automaticity is low, not only time-consuming taking a lot of work, and can not satisfy the manufacturing schedule requirement, and society develops more in addition, and cost of labor is high more.As: be widely used in the whole opening prefabricated case beam of 32m two-wire of special line for passenger trains at present, one Pin steel bar framework of box beam has about 630 of flush weld tool joints approximately, tradition workman traction method welds, a welding machine need be equipped with 3 workmans, a worker sky welds 150 joints approximately, and the system beam speed of production that requires with current rail Line for Passenger Transportation Liang Chang does not seriously match.
Summary of the invention
The utility model is big in order to solve in the present construction project reinforcing bar flash butt welding quantity, the artificial traction of tradition reinforcing bar welds time-consuming taking a lot of work, operator's labour intensity is big, the welding progress can not satisfy the problem of the allegro production requirement of current construction project, provides that a kind of processing and fabricating is simple, operating maintenance reinforcing bar flash butt welding easily is from walking materials device.
The utility model adopts following technical scheme to realize:
The muscle device is walked in the reinforcing bar flash butt welding automatically, it is characterized in that comprising support, the following roller bearing that is connected with motor is installed on the support, establish roller bearing on the vertical direction of following roller bearing top, the top tangent line of following roller bearing and flash butt welding machine platform are on same level height, last roller bearing is installed on to be lifted up and down on the plate, lifts plate up and down and connects the spring lacing wire on an end bottom connecting pin pedal, the top of adjacent flash butt welder, lifts the plate other end up and down and is articulated in support.Upper and lower roller bearing one side and be positioned at the reinforcing bar feedstock direction and be provided with the reinforcing bar conduit.
Implementation method of the present utility model: first actuating motor, following roller bearing follows motor to roll, reinforcing bar is placed on down on the roller bearing, step on pedal, last roller bearing clips spiral with following roller bearing and rolls, and drives reinforcing bar and advances along the reinforcing bar conduit, when the reinforcing bar other end during to the flash butt welding mouth, pin leaves pedal, and reinforcing bar halts, and carries out the joint flash butt welding.
The utlity model has following beneficial effect: not only reduced labour intensity, and improved operating efficiency greatly, after every butt welding machine is equipped with this device, only need 2 workmans, every day can butt welding about 820 joint, improve work efficiency more than 5 times than traditional artificial traction reinforcing bar, save artificial 1 people, obviously reduced cost of labor and labour intensity; In addition this device draw materials extremely common, just can find at the scene mostly or voluntarily processing, its cost of manufacture is low, about 500 yuan/cover, Maintenance and Repair are little, practicality simple to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: the 1-motor, 2-reinforcing bar conduit, 3-lifts plate up and down, the last roller bearing of 4-, roller bearing under the 5-, the lacing wire of 6-spring, 7-butt welding reinforcing bar, 8-gauge tap, 9-pedal, 10-flash butt welder, 11-support.
The specific embodiment
The utility model is described in further detail in conjunction with the accompanying drawings.
The utility model is made up of support 11, motor 1, last roller bearing 4, following roller bearing 5, spring lacing wire 6, gauge tap 8, pedal 9, reinforcing bar conduit 2 etc.The following roller bearing 5 that is connected with motor 1 is installed on the support 11, establish roller bearing 4 on the following roller bearing 5 top vertical direction, the top tangent line of following roller bearing 5 and flash butt welder 10 platforms are on same level height, last roller bearing 4 is installed on to be lifted up and down on the plate 3, lift plate 3 up and down and connect spring lacing wire 6, lift plate 3 other ends up and down and be articulated in support on an end bottom connecting pin pedal 9, the top of adjacent flash butt welder 10.Upper and lower roller bearing one side and be positioned at the reinforcing bar feedstock direction and be provided with reinforcing bar conduit 2.
At first use 70 angle steel to be welded on support 11, then motor 1 is welded on support 11 bottoms, do several accessories subsequently: gauge tap 8 and the pedal 9 of lifting plate 3, spring lacing wire 6, last roller bearing 4, following roller bearing 5, motor up and down.Lift plate 3 and reinforcing bar conduit 2 uses 160 channel-section steels up and down; Last roller bearing 4, following roller bearing 5 are welded in the above by the spiral of bearing and same diameter, following roller bearing 5 width can be consistent with flash butt welder 10, also can formulate voluntarily, be principle with the handled easily, according to the size of the belt pulley of roller bearing 5 under the rotating speed outfit of motor 1.Each accessory is assembled, and following roller bearing end face and flash butt welding machine platform and reinforcing bar conduit remain on same horizontal line in the assembling process, guarantee handled easily.
The butt welding personnel have welded a joint, and actuating motor 1 is stepped on pedal 9, and reinforcing bar is affected by roller bearing up and down and moves forward, and during to the reinforcing bar other end, unclamps pedal 9, carries out next splice welding.
Claims (2)
1. the muscle device is walked in a reinforcing bar flash butt welding automatically, it is characterized in that comprising support (11), support (11) is gone up the following roller bearing (5) that is connected with motor (1) is installed, establish roller bearing (4) on the vertical direction of following roller bearing (5) top, the top tangent line of following roller bearing (5) and flash butt welder (10) platform are on same level height, last roller bearing (4) is installed on to be lifted up and down on the plate (3), lift plate (3) up and down and connect spring lacing wire (6), lift plate (3) other end up and down and be articulated in support on an end bottom connecting pin pedal (9), the top of adjacent flash butt welder (10).
2. the muscle device is walked in reinforcing bar flash butt welding according to claim 1 automatically, it is characterized in that upper and lower roller bearing one side and be positioned at the reinforcing bar feedstock direction being provided with reinforcing bar conduit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201769827U CN201711656U (en) | 2010-04-27 | 2010-04-27 | Automatic bar drive device of reinforcing steel bar flash butt welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201769827U CN201711656U (en) | 2010-04-27 | 2010-04-27 | Automatic bar drive device of reinforcing steel bar flash butt welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201711656U true CN201711656U (en) | 2011-01-19 |
Family
ID=43457654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201769827U Expired - Fee Related CN201711656U (en) | 2010-04-27 | 2010-04-27 | Automatic bar drive device of reinforcing steel bar flash butt welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201711656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101725A (en) * | 2013-02-06 | 2013-05-15 | 建科机械（天津）股份有限公司 | Reinforcing steel bar movement conveying mechanism of welding machine of mesh |
-
2010
- 2010-04-27 CN CN2010201769827U patent/CN201711656U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101725A (en) * | 2013-02-06 | 2013-05-15 | 建科机械（天津）股份有限公司 | Reinforcing steel bar movement conveying mechanism of welding machine of mesh |
| CN103101725B (en) * | 2013-02-06 | 2015-03-04 | 建科机械（天津）股份有限公司 | Reinforcing steel bar movement conveying mechanism of welding machine of mesh |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20190427 |