CN105499780A - Double-station automatic spot welding machine for stator coil - Google Patents
Double-station automatic spot welding machine for stator coil Download PDFInfo
- Publication number
- CN105499780A CN105499780A CN201510987072.4A CN201510987072A CN105499780A CN 105499780 A CN105499780 A CN 105499780A CN 201510987072 A CN201510987072 A CN 201510987072A CN 105499780 A CN105499780 A CN 105499780A
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- China
- Prior art keywords
- stator coil
- welding gun
- driving machine
- tank tower
- station
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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.)
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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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/314—Spot welding guns, e.g. mounted on robots
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Manufacture Of Motors, Generators (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a double-station automatic spot welding machine for a stator coil. A positive plate and a negative plate are fixedly arranged on a spot welding machine fixing frame arranged at one side of a box frame; the positive plate is provided with a welding gun; the other side of the box frame is provided with a fixed seat; the upper and lower ends of a rotating shaft located in the middle of the fixed seat are respectively connected with a turntable and a rotation driving machine; the rotation driving machine is fixedly arranged on the box frame; two rotating seats are symmetrically arranged on the turntable at intervals, each rotating seat is connected with a self-rotation driving machine, and each self-rotation driving machine is fixedly arranged on the lower end surface of the turntable; and the box frame is provided with position sensors for respectively monitoring the rotation positions of the turntable and the rotating seats and the lifting position of the welding gun. According to the double-station automatic spot welding machine, the fetching and working separated double-station design is adopted, the outer station is a manual fetching station, and the inner station is an automatic welding station, so that not only the efficiency maximized, but also the working safety coefficient is greatly increased.
Description
technical field:
The present invention relates to a kind of assembling production equipment of motor, particularly relate to a kind of double stator coil stitch welding machine.
background technology:
Starter magnetic field winding is generally all made up of 4 groups of coils, traditional stator coil often locates welding all by manually having come, rosin joint, sealing-off, dislocation welding etc. is often there is in welding process, the quality of everywhere welding quality directly has influence on the performance of product, the mash welder that a kind of reliable automaticity of market demand is relatively high, to increase work efficiency and welding quality.
summary of the invention:
Technical problem to be solved by this invention is: overcome the deficiencies in the prior art, provide a kind of reasonable in design, security good, increase work efficiency and reduce the double stator coil stitch welding machine of labour intensity.
Technical scheme of the present invention is:
A kind of double stator coil stitch welding machine, containing tank tower, the side of described tank tower is provided with mash welder fixed mount, described mash welder fixed mount is respectively arranged with positive plate and negative plate, described positive plate is provided with welding gun, the opposite side of described tank tower is provided with holder, turning cylinder is provided with in the middle of described holder, the upper end of described turning cylinder is connected with rotating disk, the lower end of described turning cylinder is connected with rotary driving machine, described rotary driving machine is fixed on described tank tower, on described rotating disk, interval is symmetrically arranged with two rotation seats, rotation seat described in each is connected with a rotation driving machine respectively, rotation driving machine described in each is all fixed on the lower surface of described rotating disk, described tank tower is provided with position sensor, monitor the turned position of described rotating disk and rotation seat and the lifting position of welding gun respectively.
Described welding gun all installs precise guide rail in X, Y-direction, and both sides mounting spring, enable described welding gun when welding and bond pad locations has a deviation time automatic capturing.
Described rotation seat adopts high-precision bearing combination to rotate, and described rotation driving machine adopts elaborate servo motor; Described turning cylinder adopts high-precision bearing combination to rotate, and described rotating power machine adopts elaborate servo motor or adopts cylinder to promote rack-and-pinion.
Described welding gun adopts 55KVA intermediate frequency spot-welding gun, and CATO discharge switch installed by its water-cooled assembly, cooling water flow quantity not sufficient system automatic alarm, and shuts down; And adopt closed cooling water recirculation system, as long as connect a water inlet water outlet.
Described tank tower is provided with high sensitivity and installs grating, and the quantity that described high sensitivity installs grating is more than one, described tank tower upper end is provided with bezel.
The invention has the beneficial effects as follows:
1, operator of the present invention does not need handle to stretch into can to complete below welding gun to take, put workpiece action, and the out of control or maloperation of the equipment that avoids causes casualty accident; In addition, operator can utilize equipment to take out in the space of work the workpiece welded and reinstall next workpiece, and the time of having saved improves efficiency.
2, the present invention adopts and fetches and the two station designs be separated that work, and outer station is for manually to fetch station, and interior station is automatic welding station, and the maximization of efficiency has not only been accomplished in this design, also greatly improves the safety coefficient of work simultaneously.
3, the present invention installs high sensitivity and installs grating, more protects the safety of operator and maintenance personal, and stator coil can rotation in addition; rotation adopts high-precision bearing combination; by elaborate servo Electric Machine Control, can prepare to change fast between ensureing at 4, improve welding quality and welding efficiency.
4, complete machine of the present invention adopts touch screen system and PLC to control, and easily manipulates, in addition, mash welder all installs precise guide rail in X, Y-direction, both sides mounting spring, make when welding gun welds and bond pad locations has a deviation time can automatic capturing, ensure the accuracy of welding position.
5, the present invention adopts 55KVA intermediate frequency spot-welding gun, and this welding gun structure is firm, electrode pressure large, it is little, simple to operation to be out of shape, energy-conserving and environment-protective, welding work pieces surface impulse-free robustness; CATO discharge switch installed by its water-cooled assembly, cooling water flow quantity not sufficient system automatic alarm, and shuts down; Adopt closed cooling water recirculation system, as long as user connects in a water inlet water outlet to equipment just passable, reduce water consumption greatly.
6, the present invention is reasonable in design, security good, operating efficiency is high and reduction labour intensity, and in the immovable situation of quality, efficiency can improve 3 times, is easy to promotion and implementation, has good economic benefit.
accompanying drawing illustrates:
Fig. 1 is the structural representation of double stator coil stitch welding machine;
Fig. 2 is the top view of Fig. 1 turntable.
detailed description of the invention:
Embodiment: see in Fig. 1 and Fig. 2, figure, 1-tank tower, 2-rotary driving machine, 3-bezel, 4-mash welder fixed mount, 5-negative plate, 6-welding gun, 7-positive plate, 8-stator coil, 9-rotation seat, 10-rotating disk, 11-rotation driving machine, 12-holder.
Double stator coil stitch welding machine contains tank tower 1, wherein: the side of tank tower 1 is provided with mash welder fixed mount 4, mash welder fixed mount 4 is respectively arranged with positive plate 7 and negative plate 5, positive plate 7 is provided with welding gun 6, the opposite side of tank tower 1 is provided with holder 12, turning cylinder is provided with in the middle of holder 12, the upper end of turning cylinder is connected with rotating disk 10, the lower end of turning cylinder is connected with rotary driving machine 2, rotary driving machine 2 is fixed on tank tower 1, on rotating disk 10, interval is symmetrically arranged with two rotation seats 9, each rotation seat 9 is connected with a rotation driving machine 11 respectively, each rotation driving machine 11 is all fixed on the lower surface of rotating disk 10, tank tower 1 is provided with position sensor, monitor rotating disk 10 and the turned position of rotation seat 9 and the lifting position of welding gun 6 respectively.
Welding gun 6 all installs precise guide rail in X, Y-direction, and both sides mounting spring, enable welding gun 6 when welding and bond pad locations has a deviation time automatic capturing.
Rotation seat 9 adopts high-precision bearing to combine and rotates, and rotation driving machine 11 adopts elaborate servo motor; Turning cylinder adopts high-precision bearing combination to rotate, and rotating power machine 2 adopts elaborate servo motor or adopts cylinder to promote rack-and-pinion.
Welding gun 6 adopts 55KVA intermediate frequency spot-welding gun, and CATO discharge switch installed by its water-cooled assembly, cooling water flow quantity not sufficient system automatic alarm, and shuts down; And adopt closed cooling water recirculation system, as long as connect a water inlet water outlet.
Tank tower 1 is provided with high sensitivity and installs grating, and the quantity that high sensitivity installs grating is more than one, tank tower 1 upper end is provided with bezel 3; Welding equipment and workpiece cover in glass by bezel 3, and, described bezel 3 has sliding door.
During work, stator coil 8 is placed on a turning cylinder 9 by operating personnel first outside station, then operating rotary driving machine 2 drives rotating disk 10 to rotate, forward the position that stator coil 8 is positioned at welding gun 6 to just to stop operating, welding gun 6 does the movement of X-direction and Y-direction under the drive of controller and actuating unit, a solder joint of stator coil 8 is welded, manipulation rotation driving machine 11, rotation seat 9 is rotated, thus other three solder joints of welding machine 6 pairs of stator coils 8 are welded respectively, now operating personnel place another stator coil 8 on another rotation seat 9, welding terminates, welding gun 6 departs from working position, rotating disk 3 rotates again, forward outer station to, operating personnel take down the stator coil 8 welded, place a stator coil do not welded 8 again, thus complete a working cycles.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (5)
1. a double stator coil stitch welding machine, containing tank tower, it is characterized in that: the side of described tank tower is provided with mash welder fixed mount, described mash welder fixed mount is respectively arranged with positive plate and negative plate, described positive plate is provided with welding gun, the opposite side of described tank tower is provided with holder, turning cylinder is provided with in the middle of described holder, the upper end of described turning cylinder is connected with rotating disk, the lower end of described turning cylinder is connected with rotary driving machine, described rotary driving machine is fixed on described tank tower, on described rotating disk, interval is symmetrically arranged with two rotation seats, rotation seat described in each is connected with a rotation driving machine respectively, rotation driving machine described in each is all fixed on the lower surface of described rotating disk, described tank tower is provided with position sensor, monitor the turned position of described rotating disk and rotation seat and the lifting position of welding gun respectively.
2. double stator coil stitch welding machine according to claim 1, is characterized in that: described welding gun all installs precise guide rail in X, Y-direction, and both sides mounting spring, enable described welding gun when welding and bond pad locations has a deviation time automatic capturing.
3. double stator coil stitch welding machine according to claim 1, is characterized in that: described rotation seat adopts high-precision bearing combination to rotate, and described rotation driving machine adopts elaborate servo motor; Described turning cylinder adopts high-precision bearing combination to rotate, and described rotating power machine adopts elaborate servo motor or adopts cylinder to promote rack-and-pinion.
4. double stator coil stitch welding machine according to claim 1, is characterized in that: described welding gun adopts 55KVA intermediate frequency spot-welding gun, and CATO discharge switch installed by its water-cooled assembly, cooling water flow quantity not sufficient system automatic alarm, and shuts down; And adopt closed cooling water recirculation system, as long as connect a water inlet water outlet.
5. double stator coil stitch welding machine according to claim 1, is characterized in that: described tank tower is provided with high sensitivity and installs grating, and the quantity that described high sensitivity installs grating is more than one, described tank tower upper end is provided with bezel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510987072.4A CN105499780A (en) | 2015-12-27 | 2015-12-27 | Double-station automatic spot welding machine for stator coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510987072.4A CN105499780A (en) | 2015-12-27 | 2015-12-27 | Double-station automatic spot welding machine for stator coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105499780A true CN105499780A (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510987072.4A Pending CN105499780A (en) | 2015-12-27 | 2015-12-27 | Double-station automatic spot welding machine for stator coil |
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| Country | Link |
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| CN (1) | CN105499780A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230198A (en) * | 2016-08-19 | 2016-12-14 | 宁波海得工业控制***有限公司 | The mechanism of end turn welding on stator |
| CN106238940A (en) * | 2016-08-19 | 2016-12-21 | 宁波海得工业控制***有限公司 | The device of end turn welding on stator |
| CN106238987A (en) * | 2016-08-30 | 2016-12-21 | 深圳市康振机械科技有限公司 | A kind of 8 word muscle draw soldering equipment |
| CN106956071A (en) * | 2017-04-24 | 2017-07-18 | 南京力旷机电科技有限公司 | A kind of coffee machine heating tube bonding machine |
| CN108526659A (en) * | 2017-03-06 | 2018-09-14 | 常州腾兴汽车配件有限公司 | Full automatic car air-conditioning liquid storage pipe seals welding machine and its control system |
| CN108615605A (en) * | 2018-04-20 | 2018-10-02 | 新乡辉簧弹簧有限公司 | Multistation coil presses arc equipment |
| CN112059399A (en) * | 2020-08-18 | 2020-12-11 | 神通科技集团股份有限公司 | Semi-automatic welding equipment for automobile water falling groove |
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| CN102528254A (en) * | 2010-12-07 | 2012-07-04 | 天津北科精工自动化科技发展有限责任公司 | Ignition coil welding device |
| JP2012210025A (en) * | 2011-03-29 | 2012-10-25 | Asmo Co Ltd | Wire connection device and wire connection method |
| CN202780207U (en) * | 2012-09-20 | 2013-03-13 | 胡茂春 | Automatic projection welding machine for field coil |
| CN103433637A (en) * | 2013-08-26 | 2013-12-11 | 大连交通大学 | Automatic welding device and welding method for stators |
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| CN205271131U (en) * | 2015-12-27 | 2016-06-01 | 新乡辉簧弹簧有限公司 | Duplex position stator coil stitch bond |
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2015
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| JP2012210025A (en) * | 2011-03-29 | 2012-10-25 | Asmo Co Ltd | Wire connection device and wire connection method |
| CN202780207U (en) * | 2012-09-20 | 2013-03-13 | 胡茂春 | Automatic projection welding machine for field coil |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230198A (en) * | 2016-08-19 | 2016-12-14 | 宁波海得工业控制***有限公司 | The mechanism of end turn welding on stator |
| CN106238940A (en) * | 2016-08-19 | 2016-12-21 | 宁波海得工业控制***有限公司 | The device of end turn welding on stator |
| CN106238940B (en) * | 2016-08-19 | 2018-07-10 | 宁波海得工业控制***有限公司 | For the device of stator coil end welding |
| CN106230198B (en) * | 2016-08-19 | 2018-08-31 | 宁波海得工业控制***有限公司 | Device for the welding of stator coil end |
| CN106238987A (en) * | 2016-08-30 | 2016-12-21 | 深圳市康振机械科技有限公司 | A kind of 8 word muscle draw soldering equipment |
| CN108526659A (en) * | 2017-03-06 | 2018-09-14 | 常州腾兴汽车配件有限公司 | Full automatic car air-conditioning liquid storage pipe seals welding machine and its control system |
| CN106956071A (en) * | 2017-04-24 | 2017-07-18 | 南京力旷机电科技有限公司 | A kind of coffee machine heating tube bonding machine |
| CN108615605A (en) * | 2018-04-20 | 2018-10-02 | 新乡辉簧弹簧有限公司 | Multistation coil presses arc equipment |
| CN108615605B (en) * | 2018-04-20 | 2023-05-09 | 新乡辉簧弹簧有限公司 | Multi-station coil arc pressing equipment |
| CN112059399A (en) * | 2020-08-18 | 2020-12-11 | 神通科技集团股份有限公司 | Semi-automatic welding equipment for automobile water falling groove |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |