CN209532395U - A kind of flash butt welder - Google Patents
A kind of flash butt welder Download PDFInfo
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- CN209532395U CN209532395U CN201920130931.1U CN201920130931U CN209532395U CN 209532395 U CN209532395 U CN 209532395U CN 201920130931 U CN201920130931 U CN 201920130931U CN 209532395 U CN209532395 U CN 209532395U
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Abstract
Originally practical to belong to welding machine field, specially a kind of flash butt welder, including rack, transformer, first cylinder combination, side pushes away gas and oil cylinder, the machine frame inside is provided with the transformer, the transformer is bolted to the rack, two transformer copper strip pressing plates are mounted on the transformer upper end, the transformer copper strip pressing plate is bolted to the transformer, copper strips is arranged on the transformer copper strip pressing plate, the copper strips is bolted to the transformer copper strip pressing plate, conductive copper plate is arranged in the copper strips side, the conductive copper plate is bolted to the transformer copper strip pressing plate.Structurally reasonable by the utility model, easy to operate, easy to use, weld strength is high, and compactness is good, no dry joint, no slag inclusion, pore-free, using Full-automatic welding mode, guarantees safety simultaneously improving welding efficiency.
Description
Technical field
The utility model belongs to welding machine field, is specifically related to flash butt welder.
Background technique
Flash butt welding is widely used in that reinforcing bar is longitudinally connected and the welding of deformed bar and screw side pole.Reinforcing bar flash of light pair
The principle of weldering is to contact two end bars using to welding machine, by the heavy current of low-voltage, is heated to certain temperature to reinforcing bar
After softening, axial pressure upset is carried out, forms butt joint.The common group flashing light weldering of reinforcing bar flash butt welding technique, pre- heat-lightening
Flush weld and flash of light-preheating-flash welding.Energization heat treatment is also carried out after welding sometimes to Ⅳ-grade steel muscle.
But most flash butt welder welding quality is irregular on the market, intensity is not also high, to the quality of welding
It cannot accomplish to guarantee well, the problems such as there is also dry joint, crack, stomatas after the completion of welding.
Summary of the invention
The purpose of this utility model is that offer flash butt welder.
Technical solution used by the utility model is as follows:
Flash butt welder, including rack, transformer, the first cylinder combination, side push away gas and oil cylinder, the machine frame inside setting
There is the transformer, the transformer is bolted to the rack；
Two transformer copper strip pressing plates are mounted on the transformer upper end, and the transformer copper strip pressing plate is bolted
In the transformer, copper strips is arranged on the transformer copper strip pressing plate, and the copper strips is bolted to the transformer
Copper strips pressing plate, conductive copper plate are arranged in the copper strips side, and the conductive copper plate is bolted to the transformer copper strip
Pressing plate, the rack side are provided with water row's assembly, filter regulator are provided on the upside of the water row assembly, and control cabinet setting exists
The rack other side, the control cabinet are bolted to the rack, and the control cabinet is internally provided with controller, institute
Controller model FX3G is stated, control panel is arranged in the control cabinet front end；
Side push cylinder cylinder seat is arranged in the frame upper end, and the side push cylinder cylinder seat is bolted to the machine
Frame, the side push away gas and oil cylinder and are arranged in the side push cylinder cylinder seat upper end, the side push away gas and oil cylinder be bolted to it is described
Side push cylinder cylinder seat, pressure regulator valve are mounted on the side and push away gas cylinder upper end, and the side pushes away gas and oil cylinder side and is provided with connector, institute
It states connector and gas and oil cylinder is pushed away in the side by flanged joint, datum plate is arranged in the side push cylinder cylinder seat side, the base
Quasi- plate lower end is provided with insulation board, and the insulation board is bolted to the rack, and the datum plate is bolted
In the insulation board, the datum plate upper end is provided with first cylinder combination and the second cylinder combination, and described first
Cylinder combination and second cylinder combination include lower air cylinder, lower air cylinder connector, upright sliding rail, upright benchmark
Plate, the lower air cylinder lower end are provided with the lower air cylinder connector, and the upright datum plate is mounted on the lower air cylinder
Connector lower end, Triangulum are mounted on the upright datum plate side, and the upright datum plate other side is provided with the second cylinder
Sub-assembly, is provided with the upright sliding rail between second cylinder combination and the upright datum plate, before the Triangulum
End is provided with top electrode lever, and top electrode lever lower end is provided with lever electrode tip holder, and pin shaft is mounted on the lever electrode
Between seat and the top electrode lever, electrode is arranged on the downside of the lever electrode tip holder；
The electrode lower end of first cylinder combination is provided with the first lower electrode holder, second cylinder combination
The electrode lower end be provided with electrode stem, the electrode stem lower end is provided with side and pushes away datum plate, and side sliding rail is mounted on described
Side pushes away between datum plate and the datum plate, is provided with gas tank on rear side of the electrode stem.
Preferably: the side sliding rail is bolted to the datum plate, and the material of the side sliding rail is
BRH30A。
So set, the side sliding rail plays positioning and position-limiting action, it is bolted and ensure that stability.
Preferably: the copper strips is bolted to be electrode stem, and the electrode bar material is brass.
So set, the copper strips plays electric action, it is bolted and ensure that bonding strength.
Preferably: the electrode is bolted to the electrode stem, and the electrode material is chromium-zirconium-copper.
So set, the electrode plays welding, it is bolted and ensure that bonding strength.
Preferably: the pin shaft and the lever electrode tip holder, top electrode lever interference fit, the material of the pin shaft
For No. 45 steel.
So set, the pin shaft plays connection function, by interference fit, guarantee connection effect.
Preferably: the upright sliding rail is slidably connected to the upright datum plate, and the upright sliding rail material is BRH25A.
So set, the upright sliding rail plays position-limiting action, it is slidably connected and improves using effect.
Preferably: the controller by conducting wire be connected to the transformer, the filter regulator, the pressure regulator valve,
The lower air cylinder, the side push away gas and oil cylinder, the control panel.
So set, the controller is connected to each electric elements by conducting wire, the timeliness of information processing ensure that.
The utility model has the following beneficial effects:
1, structurally reasonable, it is easy to operate, it is easy to use；
2, weld strength is high, and compactness is good, no dry joint, no slag inclusion, pore-free；
3, using Full-automatic welding mode, guarantee safety simultaneously improving welding efficiency.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the main view of flash butt welder described in the utility model；
Fig. 2 is the right side view of flash butt welder described in the utility model；
Fig. 3 is the control cabinet schematic diagram of internal structure of flash butt welder described in the utility model；
Fig. 4 is the circuit structure flow diagram of flash butt welder described in the utility model.
The reference numerals are as follows:
1, rack；2, transformer；3, transformer copper strip pressing plate；4, side sliding rail；5, side pushes away datum plate；6, electrode stem；7,
Lever electrode tip holder；8, pin shaft；9, top electrode lever；10, lower air cylinder；11, lower air cylinder connector；12, upright sliding rail；13,
Upright datum plate；14, Triangulum；15, gas tank；16, electrode；17, the first cylinder combination；18, insulation board；19, under first
Electrode tip holder；20, filter regulator；21, conductive copper plate；22, water arranges assembly；23, the second cylinder combination；24, connector；25,
Datum plate；26, pressure regulator valve；27, side push cylinder cylinder seat；28, side pushes away gas and oil cylinder；29, control cabinet；30, copper strips；31, controller；
32, control panel.
Specific embodiment
The utility model is further illustrated below by embodiment combination attached drawing.
Embodiment 1
As Figure 1-Figure 4, flash butt welder, including rack 1, transformer 2, the first cylinder combination 17, side push away gas and oil
Cylinder 28, rack 1 are internally provided with transformer 2, and rack 1 plays carrying, and transformer 2 plays power supply function, and transformer 2 passes through bolt
It is connected to rack 1；
Two transformer copper strip pressing plates 3 are mounted on 2 upper end of transformer, and transformer copper strip pressing plate 3 plays connection function, transformer
Copper strips pressing plate 3 is bolted to transformer 2, and copper strips 30 is arranged on transformer copper strip pressing plate 3, and copper strips 30 plays energization and makees
With copper strips 30 is bolted to transformer copper strip pressing plate 3, and conductive copper plate 21 is arranged in 30 side of copper strips, conductive copper plate 21
Electric action is played, conductive copper plate 21 is bolted to transformer copper strip pressing plate 3, and 1 side of rack is provided with water row's assembly 22,
Filter regulator 20 is provided on the upside of water row's assembly 22, control cabinet 29 is arranged in 1 other side of rack, and control cabinet 29 plays protection and makees
With, control cabinet 29 is bolted to rack 1, and control cabinet 29 is internally provided with controller 31, and controller 31 plays control action,
Control panel 32 is arranged in 29 front end of control cabinet；
Side push cylinder cylinder seat 27 is arranged in 1 upper end of rack, and side push cylinder cylinder seat 27 plays a supportive role, side push cylinder cylinder seat 27
It is bolted to rack 1, side pushes away gas and oil cylinder 28 and is arranged in 27 upper end of side push cylinder cylinder seat, and side pushes away gas and oil cylinder 28 and plays energy supply work
With side pushes away gas and oil cylinder 28 and is bolted to side push cylinder cylinder seat 27, and pressure regulator valve 26 is mounted on side and pushes away 28 upper end of gas and oil cylinder, side
It pushes away 28 side of gas and oil cylinder and is provided with connector 24, connector 24 plays connection function, and connector 24 pushes away gas in side by flanged joint
Oil cylinder 28, datum plate 25 are arranged in 27 side of side push cylinder cylinder seat, and datum plate 25 plays the role of positioning, and 25 lower end of datum plate is provided with
Insulation board 18, insulation board 18 play insulating effect, and insulation board 18 is bolted to rack 1, and datum plate 25 is bolted
In insulation board 18,25 upper end of datum plate is provided with the first cylinder combination 17 and the second cylinder combination 23, the combination of the first cylinder
Part 17 and the second cylinder combination 23 include lower air cylinder 10, lower air cylinder connector 11, upright sliding rail 12, upright datum plate
13,10 lower end of lower air cylinder is provided with lower air cylinder connector 11, and upright datum plate 13 is mounted under lower air cylinder connector 11
End, Triangulum 14 are mounted on upright 13 side of datum plate, and upright 13 other side of datum plate is provided with the second cylinder combination 23, the
It is provided with upright sliding rail 12 between two cylinder combinations 23 and upright datum plate 13,14 front end of Triangulum is provided with top electrode lever
9,9 lower end of top electrode lever is provided with lever electrode tip holder 7, and pin shaft 8 is mounted between lever electrode tip holder 7 and top electrode lever 9, electricity
The setting of pole 16 is in 7 downside of lever electrode tip holder；
16 lower end of electrode of first cylinder combination 17 is provided with the first lower electrode holder 19, the electricity of the second cylinder combination 23
16 lower end of pole is provided with electrode stem 6, and 6 lower end of electrode stem is provided with side and pushes away datum plate 5, and side sliding rail 4 is mounted on side and pushes away datum plate 5
Between datum plate 25, gas tank 15 is provided on rear side of electrode stem 6.
Working principle: equipment is connected into external air source and hydraulic power unit, controller 31 controls equipment starting, will need to weld
Workpiece be placed between two lever electrode tip holders 7, electrode 16, utilize controller 31 to control the starting of two lower air cylinders 10 and push
Cylinder 10 drives lower air cylinder connector 11, and lower air cylinder connector 11 drives upright datum plate 13, upright datum plate 13 to drive
Triangulum 14, because the limit of upright datum plate 13 and upright sliding rail 12, Triangulum 14 can only vertically decline, Triangulum 14 is driven
Top electrode lever 9 and lever electrode tip holder 7, so Workpiece clamping is set using controller 31 and is welded by lever electrode tip holder 7 and electrode 16
Program is connect, while controlling the starting of transformer 2, controller 31 automatically controls side and pushes away the starting of gas and oil cylinder 28, and side pushes away the drive of gas and oil cylinder 28
Connector 24, connector 24 drive electrode stem 6, and the electrode 16 on electrode stem 6 then moves inward, starts to weld, this is practical new
In type, controller 31 is to be controlled according to preset program for the processing of signal, as long as there is an input signal, so that it may
It is output signal accordingly, is sent using signal projector and operation can be completed, when the model of controller 31 is bright
In the case where really, what operation sequence namely determined.
Embodiment 2
The present embodiment the difference from embodiment 1 is that:
Side sliding rail 4 is bolted to datum plate 25, and the material of side sliding rail 4 is BRH30A, and side sliding rail 4 rises fixed
Position and position-limiting action, are bolted and ensure that stability.
Preferred embodiments of the present invention are elaborated in conjunction with attached drawing above, but the utility model and unlimited
In above embodiment, skilled artisan within the scope of knowledge, can also do not depart from it is practical
Various changes can be made under the premise of novel objective.
Claims (7)
1. flash butt welder, it is characterised in that: push away gas and oil including rack (1), transformer (2), the first cylinder combination (17), side
Cylinder (28), the rack (1) are internally provided with the transformer (2), and the transformer (2) is bolted to the rack
(1)；
Two transformer copper strip pressing plates (3) are mounted on the transformer (2) upper end, and the transformer copper strip pressing plate (3) passes through spiral shell
It tethers and is connected to the transformer (2), copper strips (30) is arranged on the transformer copper strip pressing plate (3), and the copper strips (30) passes through
It is bolted in the transformer copper strip pressing plate (3), conductive copper plate (21) is arranged in the copper strips (30) side, the conductive copper
Plate (21) is bolted to the transformer copper strip pressing plate (3), and rack (1) side is provided with water row assembly (22),
It is provided with filter regulator (20) on the upside of water row assembly (22), control cabinet (29) is arranged in the rack (1) other side, institute
It states control cabinet (29) to be bolted to the rack (1), the control cabinet (29) is internally provided with controller (31), control
Panel (32) is arranged in the control cabinet (29) front end；
Side push cylinder cylinder seat (27) is arranged in the rack (1) upper end, and the side push cylinder cylinder seat (27) is bolted to
The rack (1), the side push away gas and oil cylinder (28) and are arranged in side push cylinder cylinder seat (27) upper end, and the side pushes away gas and oil cylinder
(28) it is bolted to the side push cylinder cylinder seat (27), pressure regulator valve (26) is mounted on the side and pushes away on gas and oil cylinder (28)
End, the side push away gas and oil cylinder (28) side and are provided with connector (24), and the connector (24) is by flanged joint in the side
It pushes away gas and oil cylinder (28), datum plate (25) setting is in side push cylinder cylinder seat (27) side, datum plate (25) the lower end setting
Have insulation board (18), the insulation board (18) is bolted to the rack (1), and the datum plate (25) is connected by bolt
It is connected to the insulation board (18), datum plate (25) upper end is provided with first cylinder combination (17) and the second air cylinder group
Component (23), first cylinder combination (17) and second cylinder combination (23) include lower air cylinder (10), under
Air cylinder connector (11), upright sliding rail (12), upright datum plate (13), lower air cylinder (10) lower end be provided with it is described under
Air cylinder connector (11), the upright datum plate (13) are mounted on lower air cylinder connector (11) lower end, Triangulum
(14) it is mounted on upright datum plate (13) side, upright datum plate (13) other side is provided with the second cylinder combination
(23), the upright sliding rail (12), institute are provided between second cylinder combination (23) and the upright datum plate (13)
Triangulum (14) front end to be stated to be provided with top electrode lever (9), top electrode lever (9) lower end is provided with lever electrode tip holder (7),
Pin shaft (8) is mounted between the lever electrode tip holder (7) and the top electrode lever (9), and electrode (16) is arranged in the lever
On the downside of electrode tip holder (7)；
The electrode (16) lower end of first cylinder combination (17) is provided with the first lower electrode holder (19), second gas
The electrode (16) lower end of cylinder sub-assembly (23) is provided with electrode stem (6), and electrode stem (6) lower end is provided with side and pushes away benchmark
Plate (5), side sliding rail (4) are mounted on the side and push away between datum plate (5) and the datum plate (25), after the electrode stem (6)
Side is provided with gas tank (15).
2. flash butt welder according to claim 1, it is characterised in that: the side sliding rail (4) is bolted to
The datum plate (25), the material of the side sliding rail (4) are BRH30A.
3. flash butt welder according to claim 2, it is characterised in that: the copper strips (30) is bolted to be electricity
Pole bar (6), electrode stem (6) material are brass.
4. flash butt welder according to claim 3, it is characterised in that: the electrode (16) is bolted to described
Electrode stem (6), electrode (16) material are chromium-zirconium-copper.
5. flash butt welder according to claim 4, it is characterised in that: the pin shaft (8) and the lever electrode tip holder
(7), top electrode lever (9) interference fit, the material of the pin shaft (8) are No. 45 steel.
6. flash butt welder according to claim 5, it is characterised in that: the upright sliding rail (12) is slidably connected to described
Upright datum plate (13), upright sliding rail (12) material are BRH25A.
7. flash butt welder according to claim 6, it is characterised in that: the controller (31) is connected to institute by conducting wire
State transformer (2), the filter regulator (20), the pressure regulator valve (26), the lower air cylinder (10), the side push away gas and oil cylinder
(28), the control panel (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130931.1U CN209532395U (en) | 2019-01-25 | 2019-01-25 | A kind of flash butt welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920130931.1U CN209532395U (en) | 2019-01-25 | 2019-01-25 | A kind of flash butt welder |
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| Publication Number | Publication Date |
|---|---|
| CN209532395U true CN209532395U (en) | 2019-10-25 |
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ID=68271530
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920130931.1U Active CN209532395U (en) | 2019-01-25 | 2019-01-25 | A kind of flash butt welder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948095A (en) * | 2019-12-25 | 2020-04-03 | 钟瑞平 | Automatic flash butt welding machine with super-long annular saw blade |
| CN111001914A (en) * | 2019-12-25 | 2020-04-14 | 钟瑞平 | Automatic flash butt welding process for overlong annular saw blade |
-
2019
- 2019-01-25 CN CN201920130931.1U patent/CN209532395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110948095A (en) * | 2019-12-25 | 2020-04-03 | 钟瑞平 | Automatic flash butt welding machine with super-long annular saw blade |
| CN111001914A (en) * | 2019-12-25 | 2020-04-14 | 钟瑞平 | Automatic flash butt welding process for overlong annular saw blade |
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