CN201579536U - Automatic spot welding machine - Google Patents
Automatic spot welding machine Download PDFInfo
- Publication number
- CN201579536U CN201579536U CN2009202836898U CN200920283689U CN201579536U CN 201579536 U CN201579536 U CN 201579536U CN 2009202836898 U CN2009202836898 U CN 2009202836898U CN 200920283689 U CN200920283689 U CN 200920283689U CN 201579536 U CN201579536 U CN 201579536U
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- spot welding
- slide unit
- welding machine
- top electrode
- servomotor
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- Expired - Lifetime
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Abstract
The utility model discloses an automatic spot welding machine, a spot welding machine body is provided with a vertical guide rail, an upper electrode seat and a lower electrode seat are moveably fixed onto the vertical guide rail, a sliding platform is fixedly arranged on the spot welding machine body, the upper surface of the sliding platform is provided with a transverse guide rail, one end of the sliding platform is provided with a servo motor, a working platform is moveably arranged on the transverse guide rail, an adjustable stroke cylinder and a tooling clamping apparatus used for containing welding parts are fixedly arranged on the working platform, one end of the adjustable stroke cylinder is connected with the tooling clamping apparatus, the working platform is simultaneously arranged between an upper electrode and a lower electrode, a base of the spot welding machine body is fixedly provided with a magnetic valve, the magnetic valve is connected with one end of the adjustable stroke cylinder through a wire, and simultaneously connected with a power supply, a controller is arranged, and the controller is connected with a servo motor,. The structure leads the spot welding machine to form an automatic control system, additional manual operation is not needed from mounting the tooling clamping apparatus to finishing spot welding, working efficiency is improved, and labor and unsafe factors are reduced.
Description
Technical field
The utility model relates to a kind of mash welder, refers to a kind of stitch welding machine especially.
Background technology
Welding at present is widely used in each industry such as Aeronautics and Astronautics, the energy, electronics, automobile, light industry, mash welder also is the welding equipment of using always, but present most of mash welder needs the workers with long time operation, and spot welding speed is slow, inefficiency, so because manually-operated scrappage height lacks the tool function of operation automatically.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of stitch welding machine, and this stitch welding machine only needs a small amount of manually-operated just can finish the work, and spot welding speed is fast, the efficient height, and spot welding accuracy rate and quality are all higher.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of stitch welding machine, it comprises the spot welding fuselage, power supply, top electrode and bottom electrode, described top electrode is fixed in the top electrode seat, the top electrode seat is provided with weld cylinder, bottom electrode is fixed in lower electrode holder, the bottom electrode bottom is provided with down weld cylinder, described top electrode seat is provided with pressue device, described mash welder is provided with vertical guide on one's body, and on, the lower electrode holder longitudinally-moving is positioned vertical guide, electrode tip holder can be movable in vertical direction along vertical guide, mash welder is fixed with a work cushion cap on one's body, described work cushion cap upper surface is provided with a cross slide way, work cushion cap one end is provided with a servomotor, be movably equipped with a slide unit on the described cross slide way, slide unit is in the horizontal slide rail slippage in the drive lower edge of servomotor, be fixed with the frock clamp of a range-adjustable cylinder and a ccontaining weldment on the slide unit, range-adjustable cylinder one end connects frock clamp one end, the range-adjustable cylinder can be along the cross slide way slippage on slide unit with frock clamp, and the range-adjustable cylinder control simultaneously on the frock clamp horizontal plane perpendicular to the guide rail glide direction directly to moving, the range-adjustable cylinder is when slide unit touches limit point in this example, the control frock clamp begins to move, and slide unit (is in the welding position) simultaneously between top electrode and bottom electrode; Be installed with one group of magnetic valve on the base of spot welding fuselage, the action of each cylinder of solenoid control, magnetic valve connect power supply simultaneously, and the magnetic valve break-make is controlled the switching air-flow moves back and forth the range-adjustable cylinder, cylinder will drive the slide unit move left and right, promptly promote the frock clamp side-to-side movement; The side of spot welding fuselage is installed with the air gauge assembly, and the air gauge assembly connects upper and lower weld cylinder and range-adjustable cylinder, is used for the gas pressure size in the control cylinder; Be provided with a controller, controller is connected in servomotor, and servomotor connects slide unit, and controller is set the running that formula is used to control servomotor, thereby drives slide unit moving on the work cushion cap.
As further improvement of the utility model, described work cushion cap is provided with a limit sense light and an initial point sense light, limit sense light correspondence is provided with limit contact, initial point sense light correspondence is provided with the initial point contact, and a contact is established in the slide unit bottom, and the contact can contact with the initial point contact with limit contact respectively, when slide unit is in original position, the contact carries the information to controller with after the initial point contact contacts, and drives slide unit by controller control servomotor and moves on slide rail; When setting, arrival counts or distance back controller can start the range-adjustable cylinder and switches to another and arrange the initiating work.As set and the wrong slide unit limiting length that surpasses occurs, the contact carries the information to controller with after limit contact contacts, and controller can make slide unit stop, the distance that oversteps the extreme limit in case the on-slip platform travels plays a protective role, and should return initial point at this moment and resets.
As further improvement of the utility model, connect power supply on the described spot welding fuselage base, and spot welding fuselage base is provided with start button and emergency stop push button, the unlatching of control point welding machine body, close and promptly stop.
As further improvement of the utility model, described frock clamp is a thin plate, and being provided with one in the middle of its upper surface can be for the groove of ccontaining weldment, and the shape of frock clamp and groove can be made different changes according to weldment.
As further improvement of the utility model, the mode that described servomotor connects slide unit is: servomotor is provided with a screw mandrel, be movably equipped with a nut on the screw mandrel, nut is fixed on the slide unit bottom, when the driven by servomotor screw mandrel rotates, drive nut and move axially, move axially thereby drive slide unit, this is a common technology in this field, therefore no longer describes in detail.
As further improvement of the utility model, described pressue device structure is: be benchmark to use direction, comprise a metallic rod, the metallic rod upper end is connected and goes up weld cylinder, the metallic rod lower end top electrode seat that is connected, the spring that is slidingly connected on the metallic rod, spring upper end elasticity compresses the spot welding fuselage, and spring lower end elasticity compresses the top electrode seat.
The beneficial effects of the utility model are: described mash welder is provided with vertical guide on one's body, and vertical guide is fixed in upper and lower electrode tip holder activity, mash welder is fixed with a slide unit on one's body, the slide unit upper surface is provided with a cross slide way, slide unit one end is provided with a servomotor, be movably equipped with a work cushion cap on the cross slide way, be fixed with the frock clamp of a range-adjustable cylinder and a ccontaining weldment on the work cushion cap, range-adjustable cylinder one end connects frock clamp, and the work cushion cap is simultaneously between top electrode and bottom electrode; Be installed with a magnetic valve on the base of spot welding fuselage, magnetic valve connects range-adjustable cylinder one end by lead, and connects power supply simultaneously; The side of spot welding fuselage is installed with the air gauge assembly, and the air gauge assembly connects upper and lower weld cylinder and range-adjustable cylinder by lead; Be provided with a controller, controller is connected in servomotor, and this structure makes mash welder form a system of control automatically, from not needing supernumerary worker's operation to finishing spot welding behind the frock clamp of packing into, improve operating efficiency, reduced manpower and unsafe factor.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the schematic diagram of the used frock clamp of the utility model.
The specific embodiment
Embodiment: a kind of stitch welding machine, it comprises spot welding fuselage 1, power supply 2, top electrode 3 and bottom electrode 4, described top electrode 3 is fixed in top electrode seat 6, top electrode seat 6 is provided with weld cylinder 61, bottom electrode 4 is fixed in lower electrode holder 7, bottom electrode 4 bottoms are provided with down weld cylinder 71, described top electrode seat 6 is provided with pressue device 8, described spot welding fuselage 1 is provided with vertical guide 11, and on, the lower electrode holder longitudinally-moving is positioned vertical guide 11, electrode tip holder can be movable in vertical direction along vertical guide, be fixed with a work cushion cap 12 on the spot welding fuselage 1, described work cushion cap 12 upper surfaces are provided with a cross slide way 121, work cushion cap 12 1 ends are provided with a servomotor 122, be movably equipped with a slide unit 5 on the described cross slide way 121, slide unit 5 is in the horizontal slide rail slippage in the drive lower edge of servomotor 122, be fixed with the frock clamp 52 of a range-adjustable cylinder 51 and a ccontaining weldment on the slide unit 5, range-adjustable cylinder 51 1 ends connect frock clamp 52 1 ends, range-adjustable cylinder 51 can be along the cross slide way slippage on slide unit 5 with frock clamp 52, and range-adjustable cylinder 51 control simultaneously on frock clamp 52 horizontal planes perpendicular to the guide rail glide direction directly to moving, range-adjustable cylinder 51 is when slide unit touches limit point in this example, the control frock clamp begins to move, and slide unit 5 is simultaneously between top electrode 3 and bottom electrode 4 (being in the welding position); Be installed with one group of magnetic valve 9 on the base of spot welding fuselage 1, the action 51 of magnetic valve 9 each cylinder of control, magnetic valve 9 connects power supply 2 simultaneously, magnetic valve 9 break-makes are controlled the switching air-flow moves back and forth range-adjustable cylinder 51, cylinder will drive slide unit 5 move left and right, promptly promote frock clamp 52 side-to-side movements; The side of spot welding fuselage 1 is installed with air gauge assembly 10, and air gauge assembly 10 connects upper and lower weld cylinder and range-adjustable cylinder 51, is used for the gas pressure size in the control cylinder; Be provided with a controller 13, controller is connected in servomotor 122, and servomotor 122 connects slide unit 5, and controller is set the running that formula is used to control servomotor 122, thereby drives slide unit 5 moving on work cushion cap 12.
Described work cushion cap 12 is provided with a limit sense light 123 and an initial point sense light 124, limit sense light correspondence is provided with limit contact, initial point sense light correspondence is provided with the initial point contact, a contact 53 is established in slide unit 5 bottoms, the contact can contact with the initial point contact with limit contact respectively, and when slide unit 5 was in original position, the contact was with after the initial point contact contacts, carry the information to controller, drive slide unit 5 by controller control servomotor 122 and on slide rail, move; When setting, arrival counts or distance back controller can start the range-adjustable cylinder and switches to another and arrange the initiating work; as it is wrong above the slide unit limiting length to set appearance; the contact is with after limit contact contacts; carry the information to controller; controller can make slide unit stop; the distance that oversteps the extreme limit in case the on-slip platform travels plays a protective role, and should return initial point and reset this moment.
Connect power supply 2 on described spot welding fuselage 1 base, and spot welding fuselage base is provided with start button 14 and emergency stop push button 15, the unlatching of control point welding machine body 1, closes and promptly stop.
Described frock clamp 52 is a thin plate, and being provided with one in the middle of its upper surface can be for the groove 521 of ccontaining weldment, and the shape of frock clamp 52 and groove can be made different changes according to weldment.
The mode that described servomotor 122 connects slide unit 5 is: servomotor 122 is provided with a screw mandrel, be movably equipped with a nut on the screw mandrel, nut is fixed on the slide unit bottom, when the driven by servomotor screw mandrel rotates, the drive nut moves axially, move axially thereby drive slide unit, this is a common technology in this field, therefore no longer describes in detail.
Described pressue device structure is: be benchmark to use direction, comprise a metallic rod, the metallic rod upper end is connected and goes up weld cylinder 61, the metallic rod lower end top electrode seat 6 that is connected, the spring that is slidingly connected on the metallic rod, spring upper end elasticity compresses spot welding fuselage 1, and spring lower end elasticity compresses top electrode seat 6.
Claims (6)
1. stitch welding machine, it comprises spot welding fuselage (1), power supply (2), top electrode (3) and bottom electrode (4), described top electrode (3) is fixed in top electrode seat (6), top electrode seat (6) is provided with weld cylinder (61), bottom electrode (4) is fixed in lower electrode holder (7), bottom electrode (4) bottom is provided with down weld cylinder (71), described top electrode seat (6) is provided with pressue device (8), it is characterized in that: described spot welding fuselage (1) is provided with vertical guide (11), and on, the lower electrode holder longitudinally-moving is positioned vertical guide (11), be fixed with a work cushion cap (12) on the spot welding fuselage (1), described work cushion cap (12) upper surface is provided with a cross slide way (121), work cushion cap (12) one ends are provided with a servomotor (122), be movably equipped with a slide unit (5) on the described cross slide way (121), slide unit (5) is in the horizontal slide rail slippage in the drive lower edge of servomotor (122), be fixed with the frock clamp (52) of a range-adjustable cylinder (51) and a ccontaining weldment on the slide unit (5), range-adjustable cylinder (51) one ends connect frock clamp (52) one ends, range-adjustable cylinder (51) can be along the cross slide way slippage on slide unit (5) with frock clamp (52), and range-adjustable cylinder (51) control simultaneously on frock clamp (52) horizontal plane perpendicular to the guide rail glide direction directly to moving, slide unit (5) is positioned between top electrode (3) and the bottom electrode (4) simultaneously; Be installed with one group of magnetic valve (9) on the base of spot welding fuselage (1), magnetic valve (9) is controlled the action (51) of each cylinder, and magnetic valve (9) connects power supply (2) simultaneously; The side of spot welding fuselage (1) is installed with air gauge assembly (10), and air gauge assembly (10) connects upper and lower weld cylinder and range-adjustable cylinder (51); Be provided with a controller (13), controller is connected in servomotor (122), and servomotor (122) connects slide unit (5).
2. a kind of stitch welding machine according to claim 1, it is characterized in that: described work cushion cap (12) is provided with a limit sense light (123) and an initial point sense light (124), limit sense light correspondence is provided with limit contact, initial point sense light correspondence is provided with the initial point contact, a contact (53) is established in slide unit (5) bottom, and the contact can contact with the initial point contact with limit contact respectively.
3. a kind of stitch welding machine according to claim 1 is characterized in that: connect power supply (2) on described spot welding fuselage (1) base, and spot welding fuselage base is provided with start button (14) and emergency stop push button (15).
4. a kind of stitch welding machine according to claim 1 is characterized in that: described frock clamp (52) is a thin plate, and being provided with one in the middle of its upper surface can be for the groove (521) of ccontaining weldment.
5. a kind of stitch welding machine according to claim 1 is characterized in that: the mode that described servomotor (122) connects slide unit (5) is: servomotor (122) is provided with a screw mandrel, is movably equipped with a nut on the screw mandrel, and nut is fixed on the slide unit bottom.
6. a kind of stitch welding machine according to claim 1, it is characterized in that: described pressue device (8) structure is: be benchmark to use direction, comprise a metallic rod, the metallic rod upper end is connected and goes up weld cylinder (61), the metallic rod lower end top electrode seat (6) that is connected, the spring that is slidingly connected on the metallic rod, spring upper end elasticity compresses spot welding fuselage (1), and spring lower end elasticity compresses top electrode seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202836898U CN201579536U (en) | 2009-12-01 | 2009-12-01 | Automatic spot welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202836898U CN201579536U (en) | 2009-12-01 | 2009-12-01 | Automatic spot welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201579536U true CN201579536U (en) | 2010-09-15 |
Family
ID=42721530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202836898U Expired - Lifetime CN201579536U (en) | 2009-12-01 | 2009-12-01 | Automatic spot welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201579536U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029467A (en) * | 2010-12-22 | 2011-04-27 | 东莞奕华电子有限公司 | Automatic spot welding machine |
| CN102079007A (en) * | 2009-12-01 | 2011-06-01 | 昆山广辉精密五金有限公司 | Automatic spot welding machine |
| CN102528346A (en) * | 2012-01-08 | 2012-07-04 | 余胜东 | Flexible electrode welding fixture for keeping position of workpiece |
| CN102601510A (en) * | 2012-03-28 | 2012-07-25 | 桂林航天电子有限公司 | Spot welding equipment for contact spring system of micro-relay |
| CN102837123A (en) * | 2012-09-28 | 2012-12-26 | 信源电子制品(昆山)有限公司 | Spot welding mechanism with welding rods |
| CN102837121A (en) * | 2012-09-28 | 2012-12-26 | 信源电子制品(昆山)有限公司 | Spot welding mechanism with elastic device |
| CN103008860A (en) * | 2012-12-03 | 2013-04-03 | 安徽省宁国市麦特电器有限公司 | Capacitor welding machine and welding method |
| CN103831521A (en) * | 2012-11-20 | 2014-06-04 | 中核建中核燃料元件有限公司 | Double-station spring spot welding machine |
| CN103855584A (en) * | 2012-12-05 | 2014-06-11 | 苏州工业园区高登威科技有限公司 | Cable welding device |
| CN104191119A (en) * | 2014-09-15 | 2014-12-10 | 浙江巨力电机成套设备有限公司 | Automatic welding rod replacing device for rotor spot welding machine |
| CN105458485A (en) * | 2014-08-28 | 2016-04-06 | 上海安莱德汽车零部件有限公司 | Projection welder device |
| CN106001882A (en) * | 2016-07-04 | 2016-10-12 | 苏州市国之福自动化设备有限公司 | Resistance welding machine |
| CN106624502A (en) * | 2017-01-19 | 2017-05-10 | 广州松兴电气股份有限公司 | Automatic welding equipment for shell and base of compressor |
| CN111590183A (en) * | 2020-05-29 | 2020-08-28 | 淮北辰威科技有限公司 | Automatic spot welding machine |
-
2009
- 2009-12-01 CN CN2009202836898U patent/CN201579536U/en not_active Expired - Lifetime
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079007B (en) * | 2009-12-01 | 2013-04-03 | 昆山广辉精密五金有限公司 | Automatic spot welding machine |
| CN102079007A (en) * | 2009-12-01 | 2011-06-01 | 昆山广辉精密五金有限公司 | Automatic spot welding machine |
| CN102029467B (en) * | 2010-12-22 | 2012-06-27 | 东莞奕华电子有限公司 | Automatic spot welding machine |
| CN102029467A (en) * | 2010-12-22 | 2011-04-27 | 东莞奕华电子有限公司 | Automatic spot welding machine |
| CN102528346A (en) * | 2012-01-08 | 2012-07-04 | 余胜东 | Flexible electrode welding fixture for keeping position of workpiece |
| CN102528346B (en) * | 2012-01-08 | 2015-03-25 | 温州职业技术学院 | Flexible electrode welding fixture for keeping position of workpiece |
| CN102601510A (en) * | 2012-03-28 | 2012-07-25 | 桂林航天电子有限公司 | Spot welding equipment for contact spring system of micro-relay |
| CN102837121A (en) * | 2012-09-28 | 2012-12-26 | 信源电子制品(昆山)有限公司 | Spot welding mechanism with elastic device |
| CN102837123A (en) * | 2012-09-28 | 2012-12-26 | 信源电子制品(昆山)有限公司 | Spot welding mechanism with welding rods |
| CN103831521A (en) * | 2012-11-20 | 2014-06-04 | 中核建中核燃料元件有限公司 | Double-station spring spot welding machine |
| CN103831521B (en) * | 2012-11-20 | 2016-06-01 | 中核建中核燃料元件有限公司 | A kind of double spring spot welding machine |
| CN103008860A (en) * | 2012-12-03 | 2013-04-03 | 安徽省宁国市麦特电器有限公司 | Capacitor welding machine and welding method |
| CN103008860B (en) * | 2012-12-03 | 2015-03-25 | 安徽省宁国市麦特电器有限公司 | Capacitor welding machine and welding method |
| CN103855584A (en) * | 2012-12-05 | 2014-06-11 | 苏州工业园区高登威科技有限公司 | Cable welding device |
| CN105458485A (en) * | 2014-08-28 | 2016-04-06 | 上海安莱德汽车零部件有限公司 | Projection welder device |
| CN105458485B (en) * | 2014-08-28 | 2018-09-18 | 上海安莱德汽车零部件有限公司 | A kind of projection welder device |
| CN104191119B (en) * | 2014-09-15 | 2016-02-17 | 浙江巨力电机成套设备有限公司 | Rotor spot welder certainly move welding rod device |
| CN104191119A (en) * | 2014-09-15 | 2014-12-10 | 浙江巨力电机成套设备有限公司 | Automatic welding rod replacing device for rotor spot welding machine |
| CN106001882A (en) * | 2016-07-04 | 2016-10-12 | 苏州市国之福自动化设备有限公司 | Resistance welding machine |
| CN106624502A (en) * | 2017-01-19 | 2017-05-10 | 广州松兴电气股份有限公司 | Automatic welding equipment for shell and base of compressor |
| CN106624502B (en) * | 2017-01-19 | 2019-07-16 | 广州松兴电气股份有限公司 | A kind of automatic welding device for compressor housing and pedestal |
| CN111590183A (en) * | 2020-05-29 | 2020-08-28 | 淮北辰威科技有限公司 | Automatic spot welding machine |
| CN111590183B (en) * | 2020-05-29 | 2021-07-09 | 淮北辰威科技有限公司 | Automatic spot welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100915 Effective date of abandoning: 20091201 |
|
| RGAV | Abandon patent right to avoid regrant |