CN208945426U - A kind of welding bench of workpiece rotary type - Google Patents
A kind of welding bench of workpiece rotary type Download PDFInfo
- Publication number
- CN208945426U CN208945426U CN201821702533.4U CN201821702533U CN208945426U CN 208945426 U CN208945426 U CN 208945426U CN 201821702533 U CN201821702533 U CN 201821702533U CN 208945426 U CN208945426 U CN 208945426U
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- CN
- China
- Prior art keywords
- connect
- fixture
- clamping device
- welding
- ball screw
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- 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
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Abstract
A kind of welding bench of workpiece rotary type, belongs to welding technology field, including weld holder, clamping device and welding gun.There is ball wire mechanism on the weld holder, the clamping device movement being connected to above can be driven, motor is equipped in clamping device, fixture can be driven to rotate, welding gun is connect with telescopic rod, so that welding gun moves in weld holder.When welding workpiece, fixture can clamp workpiece and be rotated, welded part is allowed to carry out 360 degree of welding, the fixture of clamping device is provided with semi-cylindrical recesses, so that the welding bench can not only weld plate workpiece, can also weld to cylindrical work, improve the utilization rate of workbench, welding bench is arranged at the bottom of weld holder, when there is the workpiece for being not easy to clamping to need to weld, workpiece can be placed on welding bench and be welded.
Description
Technical field
The utility model belongs to welding technology field, and in particular to a kind of welding bench of workpiece rotary type.
Background technique
Nowadays welding profession worker shortage, while human weld's precision is low, danger coefficient is high, and welding efficiency is even more to reach not
To requirement.Structure is complicated for welding bench currently on the market, and welding form is single, is typically only capable to carry out the same face of workpiece
Welding, not can be carried out rotary welding, welding efficiency is low；Traditional welding bench can only weld a kind of workpiece of shape
It connects, the utilization rate of workbench is low.
Summary of the invention
In view of the above-mentioned deficiencies, the utility model provides a kind of welding bench of workpiece rotary type.
The utility model is achieved through the following technical solutions: a kind of welding bench of workpiece rotary type, including
Weld holder, clamping device and welding gun, the weld holder lower section are connect with welding bench, are connected with the first ball wire at left and right sides of middle part
Thick stick mechanism, the longitudinally asymmetric arrangement of first ball screw mechanism, left side connect motor flange, ball screw framework motor and electricity
Machine flanged joint, ball screw framework motor are connect with shaft coupling, and shaft coupling is connect with ball-screw, and ball-screw and sliding block connect
It connects, connection left bearing piece and right bearing piece, left bearing piece and right bearing piece are connect with optical axis on the upside of ball-screw pedestal, the light
Axial symmetry arrangement, optical axis are connect with sliding block, are connected with clamping device fixed plate, clamping device fixed plate and clamping machine above sliding block
Structure connection, the weld holder top left and right sides are connected with the second ball screw framework, and second ball screw framework is longitudinal
It being arranged symmetrically, the second ball screw framework top is connect with sliding block, and sliding block top is connect with third ball screw framework, and described
Three ball screw framework lateral arrangements, third ball screw framework are connect with air cylinder supporting structure, and air cylinder supporting structure is connect with cylinder,
There is telescopic rod in cylinder, telescopic rod is connect with welding gun fixing mount, and welding gun fixing mount is connect with welding gun.
Further, the clamping device includes fixture fixed frame, fixture base and fixture slide block, fixture fixed frame front side
It is connect with fixture base, left side is connect with clamping device motor, and clamping device motor is connect with drive bevel gear, drive bevel gear
It is connect with driven wheel of differential, driven wheel of differential is connect with fixture base, and fixture base is connect with fixture slide block, fixture slide block and folder
Has pin connection.
Further, there is spill slideway in the fixture base side, and there is spill sulculus arranged in parallel in front.
Further, the fixture base and fixture slide block have semi-cylindrical recesses.
The usefulness of the utility model is that the welding bench may replace human weld, welding precision and welding efficiency
Can have biggish promotion, can complete some workers can not operation welding, ensure that the safety of welder, simultaneously
The welding bench has rotatable clamping device, can be rotated while clamping workpiece, so that welded part
360 degree of welding can be carried out, the fixture of clamping device is provided with semi-cylindrical recesses, so that the welding bench not only can be to plate
The welding of shape workpiece, can also weld cylindrical work, improve the utilization rate of workbench, and welding bench is arranged at the bottom of weld holder,
When there is the workpiece for being not easy to clamping to need to weld, workpiece can be placed on welding bench and be welded.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the utility model clamping device positive structure schematic；
Fig. 3 is the utility model clamping device back structures schematic diagram；
Fig. 4 is the utility model ball screw framework structural schematic diagram.
In figure: 1, weld holder；2, clamping device fixed plate；3, clamping device；4, welding bench；5, first ball screw machine
Structure；6, welding gun；7, welding gun fixing mount；8, telescopic rod；9, cylinder；10, air cylinder supporting structure；11, the second ball screw framework；12,
Third ball screw framework；31, clamping device motor；32, fixture fixed frame；33, fixture base；34, fixture slide block；35, it presss from both sides
Tool pin；36, driven wheel of differential；37, drive bevel gear；51, ball screw framework motor；52, motor flange；53, shaft coupling；
54, left bearing piece；55, ball-screw；56, optical axis；57, ball-screw pedestal；58, sliding block；59, right bearing piece.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description:
A kind of welding bench of workpiece rotary type, including weld holder 1, clamping device 3 and welding gun 6, the weld holder 1
Lower section is connect with welding bench 4, and first ball screw mechanism 5 is connected at left and right sides of middle part, and the first ball screw mechanism 5 is vertical
To being arranged symmetrically, motor flange 52 is connected on the left of ball-screw pedestal 57, ball screw framework motor 51 and motor flange 52 connect
It connects, ball screw framework motor 51 is connect with shaft coupling 53, and shaft coupling 53 is connect with ball-screw 55, ball-screw 55 and sliding block
58 connections, connect left bearing piece 54 and right bearing piece 59 on the upside of ball-screw pedestal 57, left bearing piece 54 and right bearing piece 59 with
Optical axis 56 connects, and the optical axis 56 is arranged symmetrically, and optical axis 56 is connect with sliding block 58, and the rotation of ball screw framework motor 51 drives rolling
Ballscrew 55 rotates, so that sliding block 58 is moved above in optical axis 56, clamping device fixed plate 2 is connected with above sliding block 58, clamps
Mechanism fixed plate 2 is connect with clamping device 3, so as to adjust the distance between clamping device 3, left and right two above the weld holder 1
Side is connected with the second ball screw framework 11, the longitudinally asymmetric arrangement of second ball screw framework 11, the second ball-screw machine
11 top of structure is connect with sliding block 58, is moved by ball-screw motor 51 with movable slider 58,58 top of sliding block and third ball-screw
Mechanism 12 connects, and is translatable so that third ball screw framework 12 be made to realize, 12 lateral arrangement of third ball screw framework, the
Three ball screw frameworks 12 are connect with air cylinder supporting structure 10, and air cylinder supporting structure 10 is connect with cylinder 9, allow cylinder 9 lateral
It is mobile, there is telescopic rod 8 in cylinder 9, telescopic rod 8 vertical motion, telescopic rod 8 can be connect in cylinder 9 with welding gun fixing mount 7,
Welding gun fixing mount 7 is connect with welding gun 6, so that welding gun can be with vertical motion.
Further, the clamping device 3 includes fixture fixed frame 32, fixture base 33 and fixture slide block 34, and fixture is solid
Determine 32 front side of frame to connect with fixture base 33, left side is connect with clamping device motor 31, and clamping device motor 31 drives and active
Bevel gear 37 rotates, and drive bevel gear 37 is connect with driven wheel of differential 36, and driven wheel of differential 36 is connect with fixture base 33, thus
Rotate fixture base 33, there is spill slideway in 33 side of fixture base, so that fixture slide block 34 can be pressed from both sides with vertical shift
There is spill sulculus arranged in parallel in tool 33 front of pedestal, so that fixture pin 35 fixes fixture slide block 34.
Further, the fixture base 33 and fixture slide block 34 have semi-cylindrical recesses, so that clamping device 3 is not only
Plate workpiece can be clamped, cylindrical work can also be clamped.
For the ordinary skill in the art, introduction according to the present invention, do not depart from the principle of the present invention with
In the case where spirit, changes, modifications that embodiment is carried out, replacement and variant still fall within protection scope of the present invention it
It is interior.
Claims (3)
1. a kind of welding bench of workpiece rotary type, including weld holder, clamping device and welding gun, it is characterised in that: described
It is connect below weld holder with welding bench, is connected with first ball screw mechanism, the first ball screw machine at left and right sides of middle part
The longitudinally asymmetric arrangement of structure, left side connect motor flange, and ball screw framework motor is connect with motor flange, ball screw framework electricity
Machine is connect with shaft coupling, and shaft coupling is connect with ball-screw, and ball-screw is connect with sliding block, and connection is left on the upside of ball-screw pedestal
Bearing plate and right bearing piece, left bearing piece and right bearing piece are connect with optical axis, and the optical axis is arranged symmetrically, and optical axis and sliding block connect
It connects, is connected with clamping device fixed plate above sliding block, clamping device fixed plate is connect with clamping device, left above the weld holder
Right two sides are connected with the second ball screw framework, the longitudinally asymmetric arrangement of the second ball screw framework, the second ball-screw machine
Structure top is connect with sliding block, and sliding block top is connect with third ball screw framework, the third ball screw framework lateral arrangement,
Third ball screw framework is connect with air cylinder supporting structure, and air cylinder supporting structure is connect with cylinder, there is telescopic rod in cylinder, telescopic rod with
Welding gun fixing mount connection, welding gun fixing mount are connect with welding gun.
2. a kind of welding bench of workpiece rotary type as described in claim 1, it is characterised in that: the clamping device
Including fixture fixed frame, fixture base and fixture slide block, it is connect on front side of fixture fixed frame with fixture base, left side and clamping device
Motor connection, clamping device motor connect with drive bevel gear, and drive bevel gear is connect with driven wheel of differential, driven wheel of differential and
Fixture base connection, to driving fixture base to rotate, there is a spill slideway in fixture base side for motor rotation, and fixture slide block can be
There is spill sulculus arranged in parallel in fixture base vertical shift, fixture base front, and it is sliding that fixture pin can be inserted into sulculus stationary fixture
Block.
3. a kind of welding bench of workpiece rotary type as claimed in claim 2, it is characterised in that: the fixture base
Semi-cylindrical recesses are provided with fixture slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821702533.4U CN208945426U (en) | 2018-10-20 | 2018-10-20 | A kind of welding bench of workpiece rotary type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821702533.4U CN208945426U (en) | 2018-10-20 | 2018-10-20 | A kind of welding bench of workpiece rotary type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208945426U true CN208945426U (en) | 2019-06-07 |
Family
ID=66742192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821702533.4U Expired - Fee Related CN208945426U (en) | 2018-10-20 | 2018-10-20 | A kind of welding bench of workpiece rotary type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208945426U (en) |
-
2018
- 2018-10-20 CN CN201821702533.4U patent/CN208945426U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190607 Termination date: 20191020 |