CN202207877U - Bar stock welding workbench - Google Patents
Bar stock welding workbench Download PDFInfo
- Publication number
- CN202207877U CN202207877U CN2011201952742U CN201120195274U CN202207877U CN 202207877 U CN202207877 U CN 202207877U CN 2011201952742 U CN2011201952742 U CN 2011201952742U CN 201120195274 U CN201120195274 U CN 201120195274U CN 202207877 U CN202207877 U CN 202207877U
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- fixture
- bar
- welding
- motor
- fixing device
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Abstract
The utility model discloses a bar stock welding workbench applied to the bar material or circular tube, and the like; the workbench comprises a first fixing device, a second fixing device, a motor and a position regulator, wherein the first fixing device is used for fixing a first bar material; the motor is connected with the first fixing device; the first fixing device is rotated with the motor; the second fixing device is used for fixing a second bar material; the second fixing device is fixed on the position regulator; and the position regulator regulates relative positions of the first fixing device and the second fixing device. The bar stock welding workbench provided by the utility model realizes uniform welding scars and splicing seams and stable product strength, thereby improving welding speed, ensuring welding strength, satisfying requirements of the welding scars on appearance and quality, and reducing processing cost.
Description
Technical field
The utility model relates to welding technology field, particularly relates to a kind of welding bench that is applicable to bar.
Background technology
Bar welding fabrication mode has robot welding, two kinds of manual weldings.Robot welding is fit to produce in enormous quantities, but production cost is high.The manual welding cost is low, use is extensive, flexible operation.In practical operation the spot welding of welding bar parts elder generation then hand-turned parts full weld connect; And inhomogeneous inhomogeneous with crator of being uneven that causes crator of silk usually can appear transporting in the manual welding of bar; Even thereby the degree of depth that influences the molten bath influences the intensity of product, and the manual welding product is difficult to satisfy welding requirements, causes failure welding; Often do over again inefficiency.
The utility model content
The technical problem that (one) will solve
The technical problem that the utility model will solve is, the workbench of bars welding such as a kind of suitable bar or pipe is provided, and it is even to realize connecing the piece crator, and product strength is stable.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of bar welding bench, comprising: first fixture, second fixture, motor, position control; Said first fixture is fixed first bar; Said motor is connected with said first fixture, and said first fixture is rotated with motor; Said second fixture is fixed second bar; Said second fixture is fixed on the said position control, and said position control is regulated the relative position of said first fixture and said second fixture.
Further, said first fixture is a scroll chuck.
Further, said motor is a stepper motor.
Further, said bar welding bench also comprises floor push.
Further, said motor also is connected with speed regulator.
Further, said position control comprises rail plate and along the adjustable plate of its slip, fixing said second fixture on the said adjustable plate.
(3) beneficial effect
Technique scheme provides the workbench of bar welding such as a kind of suitable bar or pipe, comprising: first fixture, second fixture, motor, position control; Said first fixture is fixed first bar; Said motor is connected with said first fixture, and said first fixture is rotated with motor; Said second fixture is fixed second bar; Said second fixture is fixed on the said position control, and said position control is regulated the relative position of said first fixture and said second fixture.It is even that the bar welding bench that the utility model provides can realize connecing the piece crator, and product strength is stable, thereby improve speed of welding, guarantees weld strength, satisfies the requirement of crator presentation quality, reduces processing cost simultaneously.
Description of drawings
Fig. 1 is the structural representation of the bar welding bench of the utility model embodiment;
Wherein, 1: motor; 2: welding gun; 3: the first fixtures; 4: adjustable plate; 5: the second fixtures; 6: rail plate; 7: the first bars; 8: the second bars.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail.Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.
In conjunction with Fig. 1, the bar welding bench of the utility model embodiment, a kind of bar welding bench comprises: first fixture 3, second fixture 5, motor 1, position control; First fixture, 3 fixing first bars 7; Motor 1 is connected with first fixture 3, and first fixture 3 is rotated with motor 1; Second fixture, 5 fixing second bars 8; Second fixture 5 is fixed on the position control, and position control is regulated the relative position of first fixture 3 and second fixture 5.Before the welding, first bar 7 is fixed on first fixture 3, need be fixed on second bar 8 of its welding processing on second fixture 5, the adjusting position adjuster needs the position of welding to aim at second bar 8 first bar 7.Manual welding is carried out spot welding with welding gun 2 earlier and is connected, and starter motor 1 then, and fixture 1 is rotated with motor 1, drives first bar 7 and 8 rotations of second bar, and the operator uses welding gun 2 to carry out welding job.
To the cylindrical structural of first bar 7, first fixture 3 can be chosen the multijaw chuck first bar 7 is fixed in reality, and it is rotated with first fixture 3.In like manner, second fixture 5 is used for fixing second bar 8 and also can chooses the multijaw chuck.Because second bar 8 be passive rotation, second fixture 5 only need give second bar 8 and support and get final product, i.e. the relative horizontal level of second bar, 8 maintenances and first bar 7 is constant and both central axis are coaxial.Motor 1 in the utility model can be selected direct current generator, alternating current generator etc., realizes that the motor of low speed uniform rotation also all can be used for utility model.
Present embodiment motor 1 preferred stepper motor.Stepper motor is that first stepper motor spare is controlled in the open loop that electric impulse signal changes angular displacement or displacement of the lines into.Under the situation of non-overload; The frequency and the umber of pulse of pulse signal only depended in rotating speed of motor, the position that stops; And do not receive the influence of load variations, when stepper motor receives a pulse signal, stepper motor rotates a fixing angle by the direction of setting; Be called " step angle ", its rotation is to move step by step with fixing angle.Can come the pilot angle displacement through the control impuls number, thereby reach the purpose of accurate location; Can control speed and the acceleration that motor rotates through the control impuls frequency simultaneously, thereby reach the purpose of speed governing.In welding process, can rotate according to the real work situation of welding, make controllability better.
For cooperating the actual condition of welding process, the bar welding bench also comprises floor push, and is not shown in the accompanying drawing.Because operator's both hands need be controlled welding gun and scolder, floor push is set can realizes that side weld connects, the limit is through the rotation of floor push adjustment bar, and both carry out synchronously, make welding better evenly.With the rotation of floor push control step motor, can effectively regulate according to the working condition of reality.Because the angle of stepper motor rotation is controlled, can realize the control of the anglec of rotation of stepper motor through floor push, thereby rotate bar as required, welds.
For adapting to different working conditions, like operator's proficiency, the size of the bar that is soldered needs the requirements such as precision of welding, and motor 1 also is connected with speed regulator, and is not shown in the accompanying drawing.The running speed of motor 1 can be regulated through speed regulator.
Because first bar 7 that is soldered is a column structure with second bar 8, the position control of present embodiment comprises rail plate 6 and is located on the adjustable plate 4 along adjustable plate 4, the second fixtures 5 of its slip.Through realize aiming at of first bar 7 and second bar 8 positions along rail plate 6 slidable adjustment plates 4.
Can find out that by above embodiment the utility model embodiment comprises through adopting a kind of bar welding bench: first fixture 3, second fixture 5, motor 1, position control; First fixture, 3 fixing first bars 7; Motor 1 is connected with first fixture 3, and first fixture 3 is rotated with motor 1; Second fixture, 5 fixing second bars 8; Second fixture 5 is fixed on the position control, and position control is regulated the relative position of first fixture 3 and second fixture 5.It is even that the bar welding bench that the utility model provides can realize connecing the piece crator, and product strength is stable, thereby improve speed of welding, guarantees weld strength, satisfies the requirement of crator presentation quality, reduces processing cost simultaneously.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and replacement, these improvement and replacement also should be regarded as the protection domain of the utility model.
Claims (6)
1. a bar welding bench is characterized in that, comprising: first fixture (3), second fixture (5), motor (1), position control;
Said first fixture (3) is fixed first bar (7); Said motor (1) is connected with said first fixture (3), and said first fixture (3) is rotated with motor (1); Said second fixture (5) is fixed second bar (8); Said second fixture (5) is fixed on the said position control, and said position control is regulated the relative position of said first fixture (3) and said second fixture (5).
2. bar welding bench according to claim 1 is characterized in that, said first fixture (3) is a scroll chuck.
3. bar welding bench according to claim 1 is characterized in that, said motor (1) is a stepper motor.
4. bar welding bench according to claim 1 is characterized in that, said bar welding bench also comprises floor push.
5. bar welding bench according to claim 1 is characterized in that said motor also is connected with speed regulator.
6. bar welding bench according to claim 1 is characterized in that, said position control comprises rail plate (6) and along the adjustable plate (4) of its slip, said adjustable plate (4) is gone up fixing said second fixture (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201952742U CN202207877U (en) | 2011-06-10 | 2011-06-10 | Bar stock welding workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201952742U CN202207877U (en) | 2011-06-10 | 2011-06-10 | Bar stock welding workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202207877U true CN202207877U (en) | 2012-05-02 |
Family
ID=45987433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201952742U Expired - Lifetime CN202207877U (en) | 2011-06-10 | 2011-06-10 | Bar stock welding workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202207877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259626A (en) * | 2014-10-17 | 2015-01-07 | 无锡中车创想科技有限公司 | Pipe fitting welding rotary workbench |
-
2011
- 2011-06-10 CN CN2011201952742U patent/CN202207877U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259626A (en) * | 2014-10-17 | 2015-01-07 | 无锡中车创想科技有限公司 | Pipe fitting welding rotary workbench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Chun Hing Road Suzhou city Jiangsu province 215000 Xiangcheng District Cao Hu Industrial Park No. 8 Patentee after: Suzhou Huaya intelligent Polytron Technologies Inc Address before: Chun Hing Road Suzhou city Jiangsu province 215000 Xiangcheng District Cao Hu Industrial Park No. 8 Patentee before: Suzhou Huaya Telecommunications Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120502 |
|
| CX01 | Expiry of patent term |