CN203636288U - Automatic feeding machine for arc welding - Google Patents
Automatic feeding machine for arc welding Download PDFInfo
- Publication number
- CN203636288U CN203636288U CN201320874182.6U CN201320874182U CN203636288U CN 203636288 U CN203636288 U CN 203636288U CN 201320874182 U CN201320874182 U CN 201320874182U CN 203636288 U CN203636288 U CN 203636288U
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- roll
- riser
- over table
- automatic feeding
- feeding machine
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract 9
- 238000003825 pressing Methods 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model relates to an automatic feeding machine for arc welding. The automatic feeding machine comprises a fixing frame and a turnover platform, wherein the turnover platform is arranged on the fixing frame. The automatic feeding machine is characterized in that the turnover platform is provided with a bracket panel used for fixation of a workpiece, a turnover mechanism used for adjusting the turnover angle of the turnover platform is arranged on the upper portion of the turnover platform, a motor used for driving the bracket panel to rotate is arranged on the lower portion of the turnover platform, and an output shaft of the turnover mechanism is perpendicular to an output shaft of the motor. According to the automatic feeding machine, the workpiece can be turned over in two directions and can also continuously rotate by two freedom degrees in the forward direction and the reverse direction so as to be at the best welding position, and the workpiece can be automatically and continuously fed; a workpiece installation axial locating hole is formed in the center of the bracket panel, so installation accuracy, running accuracy, welding quality of weld joints and production efficiency can be greatly improved; labor intensity of workers is relieved and efficiency of various welding methods can be fully played.
Description
Technical field
The utility model relates to a kind of positioner, particularly a kind of for circular arc welding automatic feeding machine.
Background technology
In welding field, positioner is divided into welding subsidiary engine, the semi-automatic or full automatic special welding machine of positioner and the supporting composition of other welding equipment.
Existing positioner only plays fixation to workpiece to be welded, can not regulate the angle of workpiece to be welded, can not make workpiece rotation to be welded, in welding process, want the welding position that reaches best, just need to regulate the position of welding equipment, change and have a word, in existing welding process, all that workpiece to be welded is fixed, welding equipment motion, in welding process, need welding equipment to select optimum welding position, preparation is not high on the one hand in selection course for welding equipment, cumbersome and time-consuming on the other hand, so just cause inefficiency, increase workman's labour intensity.
Existing positioner is cumbersome for the installation of the workpiece to be welded of different-diameter in addition, and concentricity precision is not high.
Summary of the invention
In order to overcome the defect of prior art, it is a kind of for circular arc welding automatic feeding machine that the utility model provides, the utlity model has two frees degree that can make workpiece not only can bidirectional turning but also can positive and negative continuous rotation, make workpiece in best welding position, can make again workpiece automatic continuous feeding, alleviate labor strength, and can give full play to the usefulness of various welding methods.
The technical solution of the utility model: a kind of for circular arc welding automatic feeding machine, comprise fixed mount and roll-over table, described roll-over table is arranged on fixed mount, it is characterized in that: described roll-over table is provided with the bracket panel for fixation workpiece, described roll-over table top is provided with the switching mechanism for regulating roll-over table flip angle, described roll-over table below is provided with the motor for the rotation of driven bracket panel, and the output shaft of described switching mechanism is vertical with the output shaft of motor.
Adopt technique scheme, switching mechanism can make roll-over table upset, be the workpiece on bracket panel, make workpiece in best welding position, motor drives bracket panel to rotate by rotating shaft, is to drive workpiece to rotate, and arranges so on the one hand and has improved operating efficiency, reduce labor strength, simple in structure, reasonable in design on the other hand.
Further arrange: described bracket face plate center is provided with the axial location hole that workpiece is installed, be provided with the alignment pin of positioning workpieces in described locating hole, the axis of the axis of described locating hole, the axis of alignment pin and motor output shaft is all arranged on same straight line.
Adopt above-mentioned further setting, bracket face plate center is provided with workpiece installation shaft to locating hole, thereby greatly improves welding quality and the production efficiency of installation accuracy, running precision, weld seam.
Further arrange: described motor is arranged on the other end of the relative bracket panel of roll-over table, described motor is connected with bracket panel through power transmission shaft, connecting plate, described roll-over table is provided with the through hole passing for power transmission shaft, between described power transmission shaft and through hole, be provided with bearing and bearing cap, in described through hole, be provided with the first shoulder rank and the second shoulder rank along central axis direction, described bearing cap is fixedly connected with the second shoulder rank, and described bearing is pressed on the first shoulder rank by bearing cap.
Adopt above-mentioned further setting, installation and removal are set so convenient.
Further arrange: described switching mechanism is connected with roll-over table by output shaft, described switching mechanism comprises support member, worm gear, worm screw and the handwheel that drives worm screw to rotate, described worm gear and worm screw are arranged on support member, described worm gear and worm engaging, described worm screw one end is connected with handwheel, and described output shaft is arranged on worm gear.
Adopt above-mentioned further setting, worm gear, worm screw arrange that advantage has stable drive, noise is very little, gearratio is larger, the most important thing is auto-lock function.
Further arrange: the other end of the relative roll-over table of described bracket panel is provided with T-shaped groove, and described T-shaped groove vertically arranges.
Adopting above-mentioned further setting, the workpiece that can be suitable on the one hand different size is set like this, is the installation and removal of being convenient to workpiece on the other hand.
Further arrange: described fixed mount comprises base plate, the first riser and the second riser, described the first riser and the second riser are disposed on base plate, described roll-over table is arranged between the first riser and the second riser, and described roll-over table is hinged with the first riser and the second riser respectively.
Adopt above-mentioned further setting, arrange so simple in structurely, be convenient to production and processing.
Further arrange: the other end of relative the first riser of described the second riser is provided with outward extending gripper shoe, between described gripper shoe and the second riser, is provided with some reinforcements, and described switching mechanism is arranged in gripper shoe.
Adopt above-mentioned further setting, the convenient switching mechanism of installing is set like this.
Accompanying drawing explanation
Fig. 1 is the stereogram structural representation of the utility model specific embodiment;
Fig. 2 is the assembling front view of the utility model specific embodiment;
Fig. 3 is the switching mechanism structural representation of the utility model specific embodiment;
Fig. 4 is the use status architecture schematic diagram of the utility model specific embodiment;
Fig. 5 is the structural representation of the roll-over table of the utility model specific embodiment.
The specific embodiment
As Figure 1-5, a kind of for circular arc welding automatic feeding machine, comprise fixed mount 1 and roll-over table 2, roll-over table 2 is arranged on fixed mount, roll-over table 2 is provided with the bracket panel 3 for fixation workpiece, roll-over table 2 tops are provided with the switching mechanism 4 for regulating roll-over table 2 flip angles, roll-over table 2 belows are provided with the motor 5 for the rotation of driven bracket panel 3, the output shaft of switching mechanism 4 is vertical with the output shaft of motor 5, in the utility model, also comprise the switch 51 of the work of controlling motor, the preferred variable-frequency motor of the utility model motor 5, adopt technique scheme, switching mechanism 4 can make roll-over table 2 bidirectional turnings, be the workpiece on bracket panel 3, make workpiece in best welding position, motor 5 drives the bracket panel 3 can positive and negative continuous rotation, even if workpiece is realized positive and negative automatic continuous feeding, arrange so on the one hand and improved operating efficiency, reduce workman's working strength, simple in structure on the other hand, reasonable in design.
Further arrange: bracket panel 3 centers are provided with the axial location hole 31 that workpiece is installed, in locating hole 31, be provided with the alignment pin 32 of positioning workpieces, the axis of the axis of locating hole 31, the axis of alignment pin 32 and motor 5 output shafts is all arranged on same straight line, adopt above-mentioned further setting, bracket panel 3 centers are provided with workpiece installation shaft to locating hole 31, thereby greatly improve welding quality and the production efficiency of installation accuracy, running precision, weld seam.
Further arrange: motor 5 is arranged on the other end of roll-over table 2 relative bracket panels 3, motor 5 is connected with bracket panel 3 through power transmission shaft 6, connecting plate 7, roll-over table 2 is provided with the through hole 21 passing for power transmission shaft 6, between power transmission shaft 6 and through hole 21, be provided with bearing 8 and bearing cap 9, through hole 21 is interior is provided with the first shoulder rank 211 and the second shoulder rank 212 along central axis direction, bearing cap 9 is fixedly connected with the second shoulder rank 212, bearing 8 is pressed on the first shoulder rank 211 by bearing cap 9, and the utility model power transmission shaft 6 and connecting plate 7 are preferably wholely set; Power transmission shaft 6 is provided with flat key with motor output shaft link, and motor output shaft is provided with the keyway coordinating with flat key, and the interior formation of flat key insertion keyway power transmission shaft 6 is connected with motor output end; The preferred taper roll bearing of bearing, and be preferably formal dress, adopt paired formal dress taper roll bearing can bear radial load, can also bear larger bi-directional axial load.
Further arrange: switching mechanism 4 is connected with roll-over table 2 by output shaft 10, described switching mechanism 4 comprises support member 41, worm gear 42, worm screw 43 and the handwheel 44 that drives worm screw 43 to rotate, worm gear 42 and worm screw 43 are arranged on support member 41, worm gear 42 engages with worm screw 43, worm screw 43 one end are connected with handwheel 44, output shaft 10 is arranged on worm gear 42, in the utility model, the preferred casing 41 of support member arranges, worm gear 42, worm screw 43 are arranged on casing 41 oil lubrication easy to use in the process using on the one hand, safer on the other hand; In order to facilitate the installation of worm gear 42, worm screw 43, casing 41 is set to split type, is divided into upper box 411 and lower box 412, worm gear 42, worm screw 43 arrange that advantage has stable drive, noise is very little; Gearratio is larger; The most important thing is auto-lock function
Further arrange: the other end of bracket panel 3 relative roll-over tables 2 is provided with T-shaped groove 33, T-shaped groove 33 is vertically put, adopt above-mentioned further setting, when use, workpiece to be welded is placed on bracket panel 3, by pressing plate a, locating piece b and screw c, workpiece to be welded is fixed on bracket panel 3, pressing plate a is pressed on workpiece to be welded and locating piece b is upper, and screw c head is placed in T-shaped groove, the pressing plate a of bar portion of screw, and fix with nut d.
Further arrange: fixed mount 1 comprises base plate 11, the first riser 12 and the second riser 13, the first riser 12 and the second riser 13 are disposed on base plate 11, roll-over table 2 is arranged between the first riser 12 and the second riser 13, roll-over table 2 is hinged with the first riser 12 and the second riser 13 respectively, in the utility model, preferably roll-over table 2 and the first riser 12 and the hinged jointed shaft of the second riser 13 are connected with output shaft 10, arrange so simple in structurely, be convenient to production and processing.
Further arrange: the other end of relative the first riser 12 of the second riser 13 is provided with outward extending gripper shoe 131, between gripper shoe 131 and the second riser 13, be provided with some reinforcements 133, switching mechanism 4 is arranged in gripper shoe 131, adopt above-mentioned further setting, the convenient switching mechanism 4 of installing is set like this.
The utility model only illustrates some preferred embodiments in this manual, is not to its restriction.This professional and technical personnel is according to the utility model design and spirit, can structurally make various variations and revise after be applicable to other circular arcs welding automatic feeding machines, therefore these must belong to protection domain of the present utility model.
Claims (7)
1. one kind is welded automatic feeding machine for circular arc, comprise fixed mount and roll-over table, described roll-over table is arranged on fixed mount, it is characterized in that: described roll-over table is provided with the bracket panel for fixation workpiece, described roll-over table top is provided with the switching mechanism for regulating roll-over table flip angle, described roll-over table below is provided with the motor for the rotation of driven bracket panel, and the output shaft of described switching mechanism is vertical with the output shaft of motor.
2. a kind of for circular arc welding automatic feeding machine according to claim 1, it is characterized in that: described bracket face plate center is provided with the axial location hole that workpiece is installed, in described locating hole, be provided with the alignment pin of positioning workpieces, the axis of the axis of described locating hole, the axis of alignment pin and motor output shaft is all arranged on same straight line.
3. a kind of for circular arc welding automatic feeding machine according to claim 2, it is characterized in that: described motor is arranged on the other end of the relative bracket panel of roll-over table, described motor is connected with bracket panel through power transmission shaft, connecting plate, described roll-over table is provided with the through hole passing for power transmission shaft, between described power transmission shaft and through hole, be provided with bearing and bearing cap, in described through hole, be provided with the first shoulder rank and the second shoulder rank along axis direction, described bearing cap is fixedly connected with the second shoulder rank, and described bearing is pressed on the first shoulder rank by bearing cap.
4. a kind of for circular arc welding automatic feeding machine according to claim 3, it is characterized in that: described switching mechanism is connected with roll-over table by output shaft, described switching mechanism comprises support member, worm gear, worm screw and the handwheel that drives worm screw to rotate, described worm gear and worm screw are arranged on support member, described worm gear and worm engaging, described worm screw one end is connected with handwheel, and described output shaft is arranged on worm gear.
5. a kind of circular arc that is used for welds automatic feeding machine according to claim 4, it is characterized in that: the other end of the relative roll-over table of described bracket panel is provided with T-shaped groove, and described T-shaped groove vertically arranges.
6. a kind of for circular arc welding automatic feeding machine according to claim 5, it is characterized in that: described fixed mount comprises base plate, the first riser and the second riser, described the first riser and the second riser are disposed on base plate, described roll-over table is arranged between the first riser and the second riser, and described roll-over table is hinged with the first riser and the second riser respectively.
7. a kind of for circular arc welding automatic feeding machine according to claim 6, it is characterized in that: the other end of relative the first riser of described the second riser is provided with outward extending gripper shoe, between described gripper shoe and the second riser, be provided with some reinforcements, described switching mechanism is arranged in gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874182.6U CN203636288U (en) | 2013-12-26 | 2013-12-26 | Automatic feeding machine for arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874182.6U CN203636288U (en) | 2013-12-26 | 2013-12-26 | Automatic feeding machine for arc welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636288U true CN203636288U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320874182.6U Expired - Fee Related CN203636288U (en) | 2013-12-26 | 2013-12-26 | Automatic feeding machine for arc welding |
Country Status (1)
| Country | Link |
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| CN (1) | CN203636288U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706995A (en) * | 2013-12-26 | 2014-04-09 | 温州职业技术学院 | Automatic feeder used for arc welding |
| CN104551516A (en) * | 2015-01-06 | 2015-04-29 | 温州职业技术学院 | Side turning-rotary type flange welding auxiliary machine |
| CN106735699A (en) * | 2016-12-27 | 2017-05-31 | 重庆晶宇光电科技有限公司 | Welding Multifunctional rotating desk |
| CN106825837A (en) * | 2016-12-27 | 2017-06-13 | 重庆晶宇光电科技有限公司 | Welding method based on Multifunctional rotating desk |
-
2013
- 2013-12-26 CN CN201320874182.6U patent/CN203636288U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706995A (en) * | 2013-12-26 | 2014-04-09 | 温州职业技术学院 | Automatic feeder used for arc welding |
| CN104551516A (en) * | 2015-01-06 | 2015-04-29 | 温州职业技术学院 | Side turning-rotary type flange welding auxiliary machine |
| CN106735699A (en) * | 2016-12-27 | 2017-05-31 | 重庆晶宇光电科技有限公司 | Welding Multifunctional rotating desk |
| CN106825837A (en) * | 2016-12-27 | 2017-06-13 | 重庆晶宇光电科技有限公司 | Welding method based on Multifunctional rotating desk |
| CN106735699B (en) * | 2016-12-27 | 2019-02-19 | 重庆晶宇光电科技有限公司 | Multifunctional rotating desk is used in welding |
| CN106825837B (en) * | 2016-12-27 | 2019-02-19 | 重庆晶宇光电科技有限公司 | Welding method based on Multifunctional rotating desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: Longwan District of Wenzhou City, Zhejiang province 325000 Pu Xing Lu Puzhou Street No. 165 Patentee after: Wenzhou Taikang Fastener Co., Ltd. Address before: Dasan Ouhai District 325000 Zhejiang province Wenzhou Higher Education Park Patentee before: Wenzhou Vocational & Technical College |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |