CN203459803U - Automatic circular seam welding equipment - Google Patents
Automatic circular seam welding equipment Download PDFInfo
- Publication number
- CN203459803U CN203459803U CN201320577905.6U CN201320577905U CN203459803U CN 203459803 U CN203459803 U CN 203459803U CN 201320577905 U CN201320577905 U CN 201320577905U CN 203459803 U CN203459803 U CN 203459803U
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- frame
- lift cylinder
- automatic welding
- slide block
- column
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Abstract
The utility model relates to automatic circular seam welding equipment, belongs to the field of machinery and solves the problems that conventional equipment has too many actions and is low in efficiency and complicated in structure. The automatic circular seam welding equipment comprises a welding gun, a frame, a transmission mounted on the frame and a main power pump mounted in the frame, as well as a three-jaw gripping head and a clamp holder which are used for clamping workpieces, wherein the three-jaw gripping head is mounted on the transmission and driven by the transmission to conduct circumferential rotation; the clamp holder is mounted on the frame and driven by the main power pump to perform clamping; a hollow upright post is vertically arranged on the frame; a vertically and downwardly arranged lifting cylinder is mounted at the upper end of the upright post, and the piston rod of the lifting cylinder is connected with a baseplate; the lifting cylinder is connected with the main power pump through an air pipe arranged in the upright post; a horizontally and transversely arranged adjusting bracket capable of moving on the baseplate in the axial direction is mounted on the baseplate; the welding gun is mounted on the adjusting bracket. By adopting the structure, not only is the welding efficiency is improved and the manufacturing cost is lowered.
Description
Technical field
The utility model belongs to mechanical field, relates to automatic welding device, is specifically related to a kind of automatic welding of circumferential seams and connects equipment.
Background technology
It is the wherein a kind of of automatic welding device that automatic welding of circumferential seams connects equipment, and it is comparatively common in field of machining.Publication number is that the Chinese utility model patent of 202963752U discloses a kind of oil cylinder circumferential weld Full-automatic welding machine, and it is comprised of lathe bed rack device, main drive, geared head device, electric control operation box, tail frame device, centre frame device, track girder running gear, radiation proof sliding door, gun rack sport car; One end of lathe bed rack device is provided with main drive, upper end one side of lathe bed rack device is provided with geared head device, the upper end of geared head device is provided with electric control operation box, the upper end opposite side of lathe bed rack device is provided with tail frame device, the upper center of lathe bed rack device is provided with centre frame device, the upper end of centre frame device is provided with track girder running gear, and upper end and the track girder running gear of radiation proof sliding door are slidably connected, and gun rack sport car is arranged on track girder running gear.The welding gun course of action of this kind of circular seam automatic welding machine is: first from initial position, laterally move to pre-determined bit, then vertical decline welded workpiece, to be welded completing after rise, more laterally move back to initial position.Though this equipment automaticity is higher, move also more stable, but in actual applications, the workpiece that needs welding often a large amount of in batch, and the real effectively action of this equipment is the welding to workpiece in welding gun lifting process, therefore too much action makes operating efficiency decline on the contrary, also makes this equipment complex structure that seems, but also increased manufacturing cost for making hardware that these actions configure.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, and the automatic welding of circumferential seams that has proposed a kind of simple in structure, low cost of manufacture, efficient energy-saving connects equipment.
The purpose of this utility model can realize by following technical proposal: a kind of automatic welding of circumferential seams connects equipment, comprise welding gun, frame, rack-mounted speed changer and be arranged on active force pump in frame and for three-jaw chuck and the clamper of holding workpiece, described three-jaw chuck is arranged on speed changer and under speed changer drives and rotates, described clamper is arranged on holding workpiece in frame and under active force pump drives, in frame, be vertically installed with the column of an inner hollow, described column upper end is provided with the lift cylinder arranging vertically downward and is connected with base plate at lift cylinder piston rod, described lift cylinder is connected with active force pump by tracheae and described tracheae is built in column, on described base plate, be provided with horizontal cross setting and can be on base plate axially movable adjusting support, described welding gun is arranged on and regulates on support.Adopt this design to make equipment when having guaranteed automatic welding, save the unnecessary traversing action of welding gun on the one hand; also saved corresponding hardware configuration; thereby raising welding efficiency; involved pipeline and wire harness can be placed in column on the other hand; not only can protect these pipelines and wire harness; extend its service life, but also make whole equipment neatly clean.
At above-mentioned a kind of automatic welding of circumferential seams, connect in equipment, the looped pipeline that described column comprises rack-mounted supervisor and interts in supervisor, described looped pipeline by handwheel and supervisor, be connected and when handwheel unscrews looped pipeline can move axially along supervisor, described lift cylinder is fixedly mounted on looped pipeline.This design makes column possess the function of upper and lower adjusting, not only simple in structure easy to operate, and easily manufactures.
At above-mentioned a kind of automatic welding of circumferential seams, connect in equipment, described adjusting support comprises sleeve pipe, adjustable column and for clamping the locating clip of welding gun, described sleeve pipe is fixedly mounted on base plate, adjustable column is connected by adjusting nut and sleeve pipe, and when adjusting nut unscrews, adjustable column can move axially along sleeve pipe, and locating clip is arranged on adjustable column.Welding gun, by the adjusting of this support, can laterally adjust position, and this project organization is simple to operation.
At above-mentioned a kind of automatic welding of circumferential seams, connect in equipment, on described base plate, adjuster is installed, adjuster by two structures identical and be the fixing lateral adjustments piece of cross and longitudinally regulating block form, lateral adjustments piece and longitudinally regulating block are by base, screw rod, slide block and two guide posts form, two guide posts run through slide block and are fixedly mounted on base, one end of screw rod is connected with slide block, the other end is provided with adjusting handle, and slide block moves axially along guide post when rotating adjusting handle, the floor installation of described longitudinal adjuster is on the slide block of lateral adjustments device, the base of described lateral adjustments device is connected with described lift cylinder piston rod, described base plate is fixedly mounted on the slide block of longitudinal adjuster.This design possesses along the regulatory function of X-direction and Y direction welding gun, and easy manufacture simple to operate.
At above-mentioned a kind of automatic welding of circumferential seams, connect in equipment, described looped pipeline upper end is fixed with a fixed head, one end of described fixed head has flange and lift cylinder cylinder body is vertically mounted on flange, and lift cylinder piston rod is connected with the base of lateral adjustments device through flange.Fixed head side is inverted L-shaped, a space that can hold above-mentioned adjuster is just formed at flange bottom like this, thereby has reduced parts taking spatially, and this fixed head is easily manufactured.
At above-mentioned a kind of automatic welding of circumferential seams, connect in equipment, in lift cylinder piston rod end, be fixed with a contiguous block, the base of described contiguous block and lateral adjustments device is connected, and is slidably connected with fixed head.This design makes the gravity that adjuster presses down obtain transmitting dispersion by contiguous block and contacting of fixed head, and fixed head has possessed bearing capacity by connecting fast setting, and the lift cylinder that is arranged so that being slidably connected drives adjuster lifting more stable.
At above-mentioned a kind of automatic welding of circumferential seams, connect in equipment, described fixed head is provided with projection, and described contiguous block is provided with the slideway matching with projection.
Compared with prior art, the utility model adopts after said structure, not only guarantees automatic welding, and move and corresponding hardware configuration by minimizing, welding efficiency is improved, also reduced manufacturing cost, also there is the features such as simple in structure easy to operate, easy manufacture simultaneously.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model.
Fig. 2 is the right TV structure schematic diagram of the utility model.
Fig. 3 is Fig. 2 A place enlarged drawing.
Fig. 4 is Fig. 2 B place enlarged drawing.
Fig. 5 is the utility model lateral adjustments block structure schematic diagram.
Fig. 6 is that the utility model regulates supporting structure schematic diagram.
In figure, 1, welding gun 2, frame 3, speed changer; 4, column; 5, fixed head; 6, lift cylinder; 7, contiguous block; 8, adjuster; 9, regulate support; 10, three-jaw chuck; 11, clamper; 12, base plate; 113, active force pump; 41, supervisor; 42, looped pipeline 43, handwheel 51, flange; 52, projection; 71, slideway 81, lateral adjustments piece 82, longitudinal regulating block; 811, base; 812, screw rod; 813, slide block; 814, guide post 815, rib 816, adjusting handle; 91, sleeve pipe; 92, adjustable column; 93, adjusting nut 94, locating clip.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of automatic welding of circumferential seams connects equipment and comprises welding gun 1, frame 2, be arranged on the speed changer 3 in frame 2 left sides and be arranged on the active force pump 13 in frame 2, three-jaw chuck 10 is arranged on speed changer 3, clamper 11 is arranged on the right side of frame 2 and is oppositely arranged with three-jaw chuck 10, the column 4 of hollow is arranged on a side of frame 2 and between three-jaw chuck 10 and clamper 11, the fixed head 5 that side is inverted L-shaped is installed in the upper end of column 4, lift cylinder 6 is vertically mounted on the flange 51 of fixed head 5, and be connected with active force pump 13 by the tracheae being placed in column 4, the end of lift cylinder 6 piston rods is run through flange 51 and is connected with contiguous block 7, contiguous block 7 is slidably connected with fixed head 5, adjuster 8 is installed on contiguous block 7, regulate 9, support to be arranged on adjuster 8 by base plate 12, welding gun 1 is arranged on and regulates on support 9.
Workpiece is fixing by three-jaw chuck 10 and clamper 11, three-jaw chuck 10 rotates under speed changer 3 drives, thereby three-jaw chuck 10 drives workpiece to rotate, active force pump 13 drives lift cylinder 6 work, and lift cylinder 6 piston rods drive contiguous block 7, adjuster 8, regulate support 9 and welding gun 1 to move up and down.
As shown in Figure 2 and Figure 4, column 4 comprises the supervisor 41 who is arranged in frame 2 and the looped pipeline 42 interting in supervisor 41, handwheel 43 and handwheel 43 is installed on supervisor 41 and is threaded with supervisor 41,5 upper ends that are arranged on looped pipeline 42 of fixed head.
As shown in Figure 3, be provided with projection 52 on fixed head 5, be provided with the slideway 71 matching with projection 52 in the one side of contiguous block 7, another side is connected with adjuster 8, and lift cylinder 6 piston rods are connected on the side that contiguous block 7 is positioned at slideway 71 one end.
As shown in Figure 3 and Figure 5, adjuster 8 by two structures identical and be the fixing lateral adjustments piece of cross 81 and longitudinally regulating block 82 form, lateral adjustments piece 81 and longitudinally regulating block 82 are by base 811, screw rod 812, slide block 813 and two guide posts 814 form, base 811 is a rectangular block and on the relative two ends of base 811, has the rib 815 arranging in the same way, slide block 813 is square, two guide posts 814 run through on the rib 815 that slide block 813 is fixedly mounted on base 811, one end of screw rod 812 is run through a wherein rib 815 and is connected with slide block 813, and screw rod 812 is between two guide posts 814, the other end at screw rod 812 is provided with adjusting handle 816, the base 811 of lateral adjustments device 8 is arranged on contiguous block 7, the base 811 of longitudinal adjuster 8 is arranged on the slide block 813 of lateral adjustments device 8, regulate 9, support by base plate 12, to be fixedly mounted on the slide block 813 of longitudinal adjuster 8.
When rotating the adjusting handle 816 of lateral adjustments piece 81, the slide block 813 of lateral adjustments piece 81 drives longitudinal regulating block 82, regulates support 9 and welding gun 1 transverse shifting, be that lateral adjustments piece 81 can make welding gun 1 move along X-direction, when rotating the adjusting handle 816 of longitudinal regulating block 82, longitudinally the slide block 813 of regulating block 82 drives and regulates support 9 and welding gun 1 to vertically move, and longitudinally regulating block 82 can make welding gun 1 move along Y direction.
As shown in Figure 3 and Figure 6, regulate support 9 to comprise sleeve pipe 91, adjustable column 92 and locating clip 94, sleeve pipe 91 is laterally fixedly mounted on base plate 12, adjusting nut 93 and adjusting nut 93 are installed on sleeve pipe 91 to be threaded with sleeve pipe 91, adjustable column 92 interts in sleeve pipe 91, locating clip 94 is arranged on one end of adjustable column 92, and welding gun 1 is arranged on locating clip 94.
When adjusting nut 93 unscrews, adjustable column 92 can be along sleeve pipe 91 transverse shiftings, thus adjustable welding gun 1 transverse shifting, and when adjusting nut 93 screws, the tail end of adjusting nut 93 abuts against on the outer wall of adjustable column 92, and adjustable column 92 is fixed in sleeve pipe 91.
While using this equipment, first switch on power, then workpiece is fixing by three-jaw chuck 10 and clamper 11, by adjuster 8 and adjusting support 9, make welding gun 1 enter best operating position again, then start controller, make active force pump 13 drive lift cylinder 6 work, lift cylinder 6 drives welding gun 1 to decline, simultaneously, under controller is controlled, speed changer 3 drives three-jaw chuck 10 and workpiece circumferentially to rotate, welding gun 1 can weld the circumferential weld on workpiece like this, after completing, lift cylinder 6 drives welding gun 1 to go up, three-jaw chuck 10 stops the rotation simultaneously, take workpiece, repeat again above-mentioned course of action.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (7)
1. an automatic welding of circumferential seams connects equipment, comprise welding gun, frame, rack-mounted speed changer and be arranged on active force pump in frame and for three-jaw chuck and the clamper of holding workpiece, described three-jaw chuck is arranged on speed changer and under speed changer drives and rotates, described clamper is arranged on holding workpiece in frame and under active force pump drives, it is characterized in that, in frame, be vertically installed with the column of an inner hollow, described column upper end is provided with the lift cylinder arranging vertically downward and is connected with base plate at lift cylinder piston rod, described lift cylinder is connected with active force pump by tracheae and described tracheae is built in column, on described base plate, be provided with horizontal cross setting and can be on base plate axially movable adjusting support, described welding gun is arranged on and regulates on support.
2. a kind of automatic welding of circumferential seams according to claim 1 connects equipment, it is characterized in that, the looped pipeline that described column comprises rack-mounted supervisor and interts in supervisor, described looped pipeline by handwheel and supervisor, be connected and when handwheel unscrews looped pipeline can move axially along supervisor, described lift cylinder is fixedly mounted on looped pipeline.
3. a kind of automatic welding of circumferential seams according to claim 1 and 2 connects equipment, it is characterized in that, described adjusting support comprises sleeve pipe, adjustable column and for clamping the locating clip of welding gun, described sleeve pipe is fixedly mounted on base plate, adjustable column is connected by adjusting nut and sleeve pipe, and when adjusting nut unscrews, adjustable column can move axially along sleeve pipe, and locating clip is arranged on adjustable column.
4. a kind of automatic welding of circumferential seams according to claim 3 connects equipment, it is characterized in that, on described base plate, adjuster is installed, adjuster by two structures identical and be the fixing lateral adjustments piece of cross and longitudinally regulating block form, lateral adjustments piece and longitudinally regulating block are by base, screw rod, slide block and two guide posts form, two guide posts run through slide block and are fixedly mounted on base, one end of screw rod is connected with slide block, the other end is provided with adjusting handle, and slide block moves axially along guide post when rotating adjusting handle, the floor installation of described longitudinal adjuster is on the slide block of lateral adjustments device, the base of described lateral adjustments device is connected with described lift cylinder piston rod, described base plate is fixedly mounted on the slide block of longitudinal adjuster.
5. a kind of automatic welding of circumferential seams according to claim 4 connects equipment, it is characterized in that, described looped pipeline upper end is fixed with a fixed head, one end of described fixed head has flange and lift cylinder cylinder body is vertically mounted on flange, and lift cylinder piston rod is connected with the base of lateral adjustments device through flange.
6. a kind of automatic welding of circumferential seams according to claim 5 connects equipment, it is characterized in that, in lift cylinder piston rod end, is fixed with a contiguous block, and the base of described contiguous block and lateral adjustments device is connected, and is slidably connected with fixed head.
7. a kind of automatic welding of circumferential seams according to claim 6 connects equipment, it is characterized in that, described fixed head is provided with projection, and described contiguous block is provided with the slideway matching with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577905.6U CN203459803U (en) | 2013-09-10 | 2013-09-10 | Automatic circular seam welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577905.6U CN203459803U (en) | 2013-09-10 | 2013-09-10 | Automatic circular seam welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459803U true CN203459803U (en) | 2014-03-05 |
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ID=50172186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577905.6U Expired - Fee Related CN203459803U (en) | 2013-09-10 | 2013-09-10 | Automatic circular seam welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459803U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084667A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle automatic welding machine and production method thereof |
| CN104084666A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle rotating welding machine and production method thereof |
| CN104175051A (en) * | 2014-07-09 | 2014-12-03 | 南通帝诚华信实业有限公司 | Automatic displacement machine for pipeline welding |
| CN106141520A (en) * | 2016-08-01 | 2016-11-23 | 珠海东方重工有限公司 | Portable welding machine people and welding procedure thereof |
| CN106944757A (en) * | 2017-03-20 | 2017-07-14 | 哈尔滨工业大学 | The automation electric spark processing unit and processing method of a kind of pipe fitting |
| CN112676725A (en) * | 2020-12-23 | 2021-04-20 | 宁波中和汽配有限公司 | Automatic welding device for welding rolling needles |
-
2013
- 2013-09-10 CN CN201320577905.6U patent/CN203459803U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084667A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle automatic welding machine and production method thereof |
| CN104084666A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle rotating welding machine and production method thereof |
| CN104175051A (en) * | 2014-07-09 | 2014-12-03 | 南通帝诚华信实业有限公司 | Automatic displacement machine for pipeline welding |
| CN106141520A (en) * | 2016-08-01 | 2016-11-23 | 珠海东方重工有限公司 | Portable welding machine people and welding procedure thereof |
| CN106944757A (en) * | 2017-03-20 | 2017-07-14 | 哈尔滨工业大学 | The automation electric spark processing unit and processing method of a kind of pipe fitting |
| CN106944757B (en) * | 2017-03-20 | 2019-04-16 | 哈尔滨工业大学 | A kind of the automation electric spark processing unit and processing method of pipe fitting |
| CN112676725A (en) * | 2020-12-23 | 2021-04-20 | 宁波中和汽配有限公司 | Automatic welding device for welding rolling needles |
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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 |
Granted publication date: 20140305 Termination date: 20150910 |
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| EXPY | Termination of patent right or utility model |