CN108213820A - A kind of continuous welding fixture of guide wheel - Google Patents
A kind of continuous welding fixture of guide wheel Download PDFInfo
- Publication number
- CN108213820A CN108213820A CN201810254343.9A CN201810254343A CN108213820A CN 108213820 A CN108213820 A CN 108213820A CN 201810254343 A CN201810254343 A CN 201810254343A CN 108213820 A CN108213820 A CN 108213820A
- Authority
- CN
- China
- Prior art keywords
- claw
- oil cylinder
- guide wheel
- sliding rail
- turntable
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 20
- 210000000078 claw Anatomy 0.000 claims abstract description 52
- 238000003491 array Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 18
- 239000010720 hydraulic oil Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
The present invention relates to a kind of continuous welding fixtures of guide wheel, including rack, support base, retarder, horizontal rotating shaft, rotary electric machine, output shaft, turntable, sliding rail, claw, output shaft is rotatably connected to control handwheel, it manipulates plate edge and is equipped with control stick, clamping oil cylinder is equipped between one group of opposite two claw, clamping oil cylinder is arranged on a claw, the telescopic rod end of clamping oil cylinder is arranged on opposite claw, horizontal rotating shaft is equipped with driven gear of tumbling, and rack is equipped with tumble driving gear and motor of tumbling.The present invention realizes that control robotic gun is in suitable position with weld seam by horizontal rotating shaft, the driving chuck rotation of retarder connecting chuck, conducive to control welding quality, the movement of driving control stick is rotated using control handwheel and then operates claw folding again, and one group of claw of clamping hydraulic oil cylinder driving is open and then affects operating lever, and then drives control handwheel rotation, it is automatically locked, it is loosened after effectivelying prevent clamping, claw synchronism is good, prevents guide wheel from biasing.
Description
Technical field
The present invention relates to welding fixture, more particularly to a kind of continuous welding fixture of guide wheel.
Background technology
Guide wheel is as accessory indispensable on caterpillar machinery, usually by welding manner by wheel rim, lubrication groove and disc
It welds, for existing guide wheel usually by human weld, welding stability is poor, and production efficiency is relatively low.
Invention content
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of continuous welding fixtures of guide wheel.
The technical solution adopted by the present invention to solve the technical problems is：A kind of continuous welding fixture of guide wheel, including machine
Frame, the chuck being set in the rack, the frame top are equipped with mounting surface, set that there are two symmetrical on the mounting surface
Support base, retarder is equipped between the support base, the retarder both sides are equipped with the level turn connect with the support base
Axis, the horizontal rotating shaft are rotatablely connected with the support base, and the retarder is equipped with rotary electric machine, the rotary electric machine and institute
The input shaft for stating retarder is drivingly connected, and the retarder is equipped with output shaft, the output shaft axis and the horizontal rotating shaft
Axis is mutually perpendicular to, it is described output shaft end connect with the chuck, the chuck including be connected to the output shaft turntable,
The sliding rail on the turntable, the claw with sliding rail cooperation are arranged on, the sliding rail is radially extended along the turntable, the cunning
Rail is made 360 ° of annular arrays around the center of turntable and is distributed, the sliding rail at least three, and behaviour is rotatably connected on the output shaft
Vertical disk, the manipulation plate edge are equipped with control stick corresponding with the claw quantity, and the control stick is rotated with the control handwheel
It connects and pivot center is parallel with the output shaft axis, the control stick end is rotatablely connected with the claw, and one group opposite
Clamping oil cylinder is equipped between two claws, the clamping oil cylinder is arranged on a claw, and the clamping oil cylinder stretches
Bar end is arranged on opposite claw, and the horizontal rotating shaft is equipped with driven gear of tumbling, and the rack is equipped with the master that tumbles
It tumbles described in moving gear and driving the motor of tumbling of driving gear rotation, driving gear and the driven gear of tumbling of tumbling
Engagement.
The adjustment at guide wheel angle of inclination is realized in above-mentioned design by horizontal rotating shaft, convenient for control robotic gun and weldering
Retarder connecting chuck driving chuck rotation of the seam on suitable position, horizontal rotating shaft, conducive to control welding quality, weld seam
It is more neat, it rotates the movement of driving control stick using control handwheel and then operates claw folding, one group of claw of clamping hydraulic oil cylinder driving again
It is open and then affects operating lever, and then drive control handwheel rotation, this mechanism has automatic dead-locking function, effectively prevent pine after clamping
De-, claw synchronism is good, prevents guide wheel from biasing.
As being further improved for the design, the turntable between two neighboring claw is equipped with support bar, the support bar
It radially extends along the turntable, is tentatively placed convenient for guide wheel, convenient for clamping.
It is equipped with as being further improved for the design, at the top of the support bar and is led along what the support bar length direction extended
To item, it is cambered surface at the top of the gib block, the frictional force of guide wheel and support bar is reduced, convenient for clamping.
As being further improved for the design, the clamping oil cylinder is double rod oil cylinder, and two of the clamping oil cylinder stretch out
Bar is located at output shaft both sides, and clamping cylinder thrust balance is more preferable, effectively prevent claw stuck.
As being further improved for the design, the turntable is equipped with slide opening, and sliding rail includes being arranged on the turntable top surface
Slide opening both sides upper sliding rail, be arranged on the turntable top surface slide opening both sides glidepath, be equipped on the inside of the upper sliding rail and incline
Oblique guide surface, the claw coordinates with the inclined guide surface, good to claw guidance quality, effectively improves claw bearing capacity, blocks
Pawl movement is more smooth.
As being further improved for the design, the claw front and rear sides are equipped with the baffle for covering the slide opening, effectively anti-
Only sundries is fallen.
As being further improved for the design, the retarder is worm type of reduction gearing.Gearratio is big, has certainly
Lock function, stable drive.
The beneficial effects of the invention are as follows：The present invention realizes the adjustment at guide wheel angle of inclination by horizontal rotating shaft, convenient for control
Robotic gun processed and weld seam be in suitable position, and the retarder connecting chuck driving chuck on horizontal rotating shaft rotates, and is conducive to
Welding quality is controlled, weld seam is more neat, rotates the movement of driving control stick using control handwheel and then operates claw folding, clamping again
One group of claw of hydraulic oil cylinder driving is open and then affects operating lever, and then drives control handwheel rotation, this mechanism has automatic dead-locking function,
It is loosened after effectivelying prevent clamping, claw synchronism is good, prevents guide wheel from biasing.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the chuck elevational schematic view of the present invention.
Fig. 3 is the claw of the present invention and sliding rail cooperation schematic diagram.
1. rack in figure, 2. tumble motor, and 3. tumble driving gear, 4. support bases, 5. horizontal rotating shafts, 6. rotation electricity
Machine, 7. clamping oil cylinders, 8. sliding rails, 9. claws, 10. support bars, 11. gib blocks, 12. control handwheels, 13. control sticks, 14. outputs
Axis, 15. retarders, 16. tumble driven gear, 17. turntables, sliding rail on 18., 19. inclined guide surfaces, 20. glidepaths, and 21. slide
Hole, 22. baffles.
Specific embodiment
Come that the present invention will be described in detail below in conjunction with attached drawing and specific embodiment, illustrative examples therein and say
It is bright to be only used for explaining the present invention, but not as a limitation of the invention.
Embodiment：A kind of continuous welding fixture of guide wheel, it is described including rack 1, the chuck being set in the rack 1
The top of rack 1 is equipped with mounting surface, is set on the mounting surface there are two symmetrical support base 4, is equipped between the support base 4
Retarder 15,15 both sides of retarder are equipped with the horizontal rotating shaft 5 that is connect with the support base 4, the horizontal rotating shaft 5 with it is described
Support base 4 is rotatablely connected, and the retarder 15 is equipped with rotary electric machine 6, the input of the rotary electric machine 6 and the retarder 15
Axis is drivingly connected, and the retarder 15 is equipped with output shaft 14, and 14 axis of output shaft and 5 axis of horizontal rotating shaft are mutual
Vertically, 14 end of output shaft is connect with the chuck, and the chuck includes the turntable 17 being connect with the output shaft 14, sets
The sliding rail 8 on the turntable 17, the claw 9 with the sliding rail 8 cooperation are put, the sliding rail 8 is radially extended along the turntable 17,
The sliding rail 8 is made 360 ° of annular arrays around 17 center of turntable and is distributed, the sliding rail 8 at least three, on the output shaft 14
Control handwheel 12 is rotatably connected to, 12 edge of control handwheel is equipped with control stick 13 corresponding with 9 quantity of claw, the manipulation
Bar 13 is rotatablely connected with the control handwheel 12 and pivot center is parallel with 14 axis of output shaft, 13 end of control stick with
The claw 9 is rotatablely connected, and is equipped with clamping oil cylinder 7 between one group of opposite two claw 9, the clamping oil cylinder 7 is arranged on one
On the claw 9, the telescopic rod end of the clamping oil cylinder 7 is arranged on opposite claw 9, and the horizontal rotating shaft 5 is equipped with
It tumbles driven gear 16, the rack 1 is equipped with the tumbling of the rotation of driving gear 3 of tumbling described in driving gear 3 and driving of tumbling
Motor 2, the driving gear 3 of tumbling are engaged with the driven gear 16 of tumbling.
The adjustment at guide wheel angle of inclination is realized in above-mentioned design by horizontal rotating shaft 5, convenient for control robotic gun with
Weld seam is in suitable position, and 15 connecting chuck of the retarder driving chuck rotation on horizontal rotating shaft 5 welds matter conducive to control
Amount, weld seam is more neat, is rotated using control handwheel 12 and control stick 13 is driven to move and then operates 9 folding of claw, clamping oil cylinder 7 again
One group of claw 9 is driven to be open and then affects operating lever, and then control handwheel 12 is driven to rotate, this mechanism has automatic dead-locking function,
It is loosened after effectivelying prevent clamping, 9 synchronism of claw is good, prevents guide wheel from biasing.
As being further improved for the design, the turntable 17 between two neighboring claw 9 is equipped with support bar 10, the branch
Stay 10 is radially extended along the turntable 17, is tentatively placed convenient for guide wheel, convenient for clamping.
As being further improved for the design, 10 top of support bar, which is equipped with along 10 length direction of support bar, to be extended
Gib block 11,11 top of the gib block is cambered surface, the frictional force of guide wheel and support bar 10 is reduced, convenient for clamping.
As being further improved for the design, the clamping oil cylinder 7 is double rod oil cylinder, and two of the clamping oil cylinder 7 stretch
Rod is located at 14 both sides of output shaft, and 7 thrust-balancing of clamping oil cylinder is more preferable, effectively prevent claw 9 stuck.
As being further improved for the design, the turntable 17 is equipped with slide opening 21, and sliding rail 8 includes being arranged on the turntable
The upper sliding rail 18 of 21 both sides of slide opening of 17 top surfaces, be arranged on 17 top surface of turntable 21 both sides of slide opening glidepath 20, it is described
Upper 18 inside of sliding rail is equipped with inclined guide surface 19, and the claw 9 coordinates with the inclined guide surface 19, good to 9 guidance quality of claw,
9 bearing capacity of claw is effectively improved, claw 9 moves more smooth.
As being further improved for the design, 9 front and rear sides of claw are equipped with the baffle 22 for covering the slide opening 21, have
Effect prevents sundries from falling.
As being further improved for the design, the retarder 15 is worm type of reduction gearing.Gearratio is big, has
Auto-lock function, stable drive.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of continuous welding fixture of guide wheel, including rack, the chuck being set in the rack, which is characterized in that described
Frame top is equipped with mounting surface, sets on the mounting surface there are two symmetrical support base, is equipped with and subtracts between the support base
Fast device, the retarder both sides are equipped with the horizontal rotating shaft being connect with the support base, and the horizontal rotating shaft turns with the support base
Dynamic connection, the retarder are equipped with rotary electric machine, and the input shaft of the rotary electric machine and the retarder is drivingly connected, described
Retarder is equipped with output shaft, and the output shaft axis is mutually perpendicular to the horizontal rotating shaft axis, the output shaft end and
Chuck connection, the chuck include the turntable being connected to the output shaft, the sliding rail being arranged on the turntable, with it is described
The claw of sliding rail cooperation, the sliding rail are radially extended along the turntable, and the sliding rail makees 360 ° of circular arrays around the center of turntable
Column distribution, the sliding rail at least three are rotatably connected to control handwheel on the output shaft, the manipulation plate edge be equipped with it is described
The corresponding control stick of claw quantity, the control stick and control handwheel rotation connection and pivot center and the output shaft axis
Parallel, the control stick end is rotatablely connected with the claw, and clamping oil cylinder, the dress are equipped between one group of opposite two claw
Folder oil cylinder is arranged on a claw, and the telescopic rod end of the clamping oil cylinder is arranged on opposite claw, the water
Flat turn axis is equipped with driven gear of tumbling, and the rack is equipped with driving gear rotation of tumbling described in driving gear and driving of tumbling
Motor of tumbling, the driving gear of tumbling engages with the driven gear of tumbling.
2. the continuous welding fixture of a kind of guide wheel according to claim 1, it is characterized in that, turn between two neighboring claw
Disk is equipped with support bar, and the support bar is radially extended along the turntable.
3. the continuous welding fixture of a kind of guide wheel according to claim 2, it is characterized in that, edge is equipped at the top of the support bar
The gib block of the support bar length direction extension, the gib block top is cambered surface.
4. the continuous welding fixture of a kind of guide wheel according to claim 1, it is characterized in that, the clamping oil cylinder is double rod oil
Cylinder, two extension bars of the clamping oil cylinder are located at output shaft both sides.
5. the continuous welding fixture of a kind of guide wheel according to claim 1, it is characterized in that, the turntable is equipped with slide opening,
Sliding rail includes being arranged on the upper sliding rail of the slide opening both sides of the turntable top surface, be arranged under the slide opening both sides of the turntable top surface
Sliding rail, the upper sliding rail inside are equipped with inclined guide surface, and the claw coordinates with the inclined guide surface.
6. the continuous welding fixture of a kind of guide wheel according to claim 5, it is characterized in that, the claw front and rear sides are equipped with
Cover the baffle of the slide opening.
7. the continuous welding fixture of a kind of guide wheel according to claim 1, it is characterized in that, the retarder is worm and gear
Retarder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810254343.9A CN108213820A (en) | 2018-03-26 | 2018-03-26 | A kind of continuous welding fixture of guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810254343.9A CN108213820A (en) | 2018-03-26 | 2018-03-26 | A kind of continuous welding fixture of guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108213820A true CN108213820A (en) | 2018-06-29 |
Family
ID=62660045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810254343.9A Pending CN108213820A (en) | 2018-03-26 | 2018-03-26 | A kind of continuous welding fixture of guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108213820A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020014142A1 (en) * | 2000-07-28 | 2002-02-07 | Ward Andrew J. | Air actuated finger pull back chuck |
| CN201224127Y (en) * | 2008-01-28 | 2009-04-22 | 三门峡市中赢橡胶技术有限公司 | Air chuck and waste tyre dismounting machine |
| CN101450389A (en) * | 2008-12-30 | 2009-06-10 | 厦门思尔特机器人***有限公司 | Pneumatic four claw |
| CN102458729A (en) * | 2009-05-06 | 2012-05-16 | 伊利诺斯工具制品有限公司 | Tube machining device for machining a tubular body |
| CN103273167A (en) * | 2013-05-28 | 2013-09-04 | 嘉兴四通车轮股份有限公司 | Double-station wheel double-wire welding machine |
| CN206084815U (en) * | 2016-10-13 | 2017-04-12 | 佰鑫源精密机械（厦门）有限公司 | But jack catch quick replacement vice and duplex position vice |
| CN206335139U (en) * | 2016-12-28 | 2017-07-18 | 浙江旨恒机床有限公司 | A kind of pair of main axle machine tool |
| CN208099706U (en) * | 2018-03-26 | 2018-11-16 | 昆山土山***件有限公司 | A kind of continuous welding fixture of guide wheel |
-
2018
- 2018-03-26 CN CN201810254343.9A patent/CN108213820A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020014142A1 (en) * | 2000-07-28 | 2002-02-07 | Ward Andrew J. | Air actuated finger pull back chuck |
| CN201224127Y (en) * | 2008-01-28 | 2009-04-22 | 三门峡市中赢橡胶技术有限公司 | Air chuck and waste tyre dismounting machine |
| CN101450389A (en) * | 2008-12-30 | 2009-06-10 | 厦门思尔特机器人***有限公司 | Pneumatic four claw |
| CN102458729A (en) * | 2009-05-06 | 2012-05-16 | 伊利诺斯工具制品有限公司 | Tube machining device for machining a tubular body |
| CN103273167A (en) * | 2013-05-28 | 2013-09-04 | 嘉兴四通车轮股份有限公司 | Double-station wheel double-wire welding machine |
| CN206084815U (en) * | 2016-10-13 | 2017-04-12 | 佰鑫源精密机械（厦门）有限公司 | But jack catch quick replacement vice and duplex position vice |
| CN206335139U (en) * | 2016-12-28 | 2017-07-18 | 浙江旨恒机床有限公司 | A kind of pair of main axle machine tool |
| CN208099706U (en) * | 2018-03-26 | 2018-11-16 | 昆山土山***件有限公司 | A kind of continuous welding fixture of guide wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |