CN104259701A - Vertical type double-station steel pipe fitting rotation automatic welding machine tool - Google Patents
Vertical type double-station steel pipe fitting rotation automatic welding machine tool Download PDFInfo
- Publication number
- CN104259701A CN104259701A CN201410488875.0A CN201410488875A CN104259701A CN 104259701 A CN104259701 A CN 104259701A CN 201410488875 A CN201410488875 A CN 201410488875A CN 104259701 A CN104259701 A CN 104259701A
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- welding
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- machine tool
- automatic welding
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Classifications
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- 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
-
- 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
- B23K37/006—Safety devices
-
- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Abstract
The invention discloses a vertical type double-station steel pipe fitting rotation automatic welding machine tool and belongs to the field of automatic welding machine tools. The vertical type double-station steel pipe fitting rotation automatic welding machine tool comprises a body, automatic welding devices and an electric control device; the body comprises two identical welding chambers; identical automatic welding devices are arranged inside the welding chambers; the automatic welding devices comprise welding devices, vertical correction clamping devices and rotation devices; the welding devices comprise welding wire feeding devices and welding guns; the vertical correction clamping devices comprise air cylinder fixing bases, air cylinders and rotary compression heads; the rotary compression heads comprise cylinders, bearings and bosses; the rotation devices comprise motors, rotary discs, bearing discs and positioning core columns; the electric control device respectively controls the welding devices, the vertical correction clamping devices and the rotation devices. The vertical type double-station steel pipe fitting rotation automatic welding machine tool has the advantages of guaranteeing the perpendicularity of a steel pipe and a pipe base, enabling peripheral weld to be uniform and smooth, improving the welding quality and the product yield, enhancing the welded junction soundness and improving the production efficiency due to a double-station welding mode.
Description
Technical field
The invention belongs to automatic welding machine tool field, more particularly, relate to a kind of vertical double-position steel pipe fitting revolution automatic welding
Lathe.
Background technology
At present at industry-by-industry, there is many defects in the welding procedure of copper pipe and base: peripheral weld is difficult to evenly, and require higher, careless slightly to the skills involved in the labour of operating personnel, welding slag will cause tube surface uneven, affects outward appearance; Steel pipe and base welding fabrication require very high to perpendicularity between the two, higher to operative employee's technical requirement, therefore have that the amount of labour is large, human cost is high, difficulty of processing is high, production efficiency is low, workpiece perpendicularity is difficult to the problems such as guarantee; The uncertain factor of product quality is many, and the quality conformance of batch products is poor.Above factor is all unfavorable for the industrial production of scale, the welding equipment as adopted, due to the limitation of welding manner, can not meet the welding demand of different workpieces.Due to the inhomogeneities of manual welding, make weld bond very out-of-flatness, polishing amount is very large; And some weld bonds are insecure, even leak, welding quality is very poor; Production efficiency is low in addition, cost is high.And be nowadays single station mostly to welding equipment, production efficiency is low.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art; the invention provides vertical double-position steel pipe fitting revolution automatic welding machine tool; solve steel pipe and base welding fabrication to perpendicularity requirement between the two; improve welding quality; and peripheral weld is even, reduces the requirement of the skills involved in the labour to operating personnel, improve the qualification rate of product; employing double is enhanced productivity, and is adapted to large-scale production.
2, technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
A kind of vertical double-position steel pipe fitting revolution automatic welding machine tool, comprise lathe bed, automatic soldering device, electrical control gear, described lathe bed comprises the pillar that is fixed on its corner welding booth identical with two, described welding booth is symmetrically set in the inner two ends of described lathe bed centered by division board, is respectively equipped with identical automatic soldering device in described welding booth; Described automatic soldering device comprises welder, vertical correction fastener and slewing equipment, and described welder comprises wire feed unit and is located at the welding gun on described wire feed unit; Described vertical correction fastener comprise be fixed on cylinder holder above described welding booth, the cylinder of being located at described cylinder holder lower end and be connected with described rotational cylinder rotatably compress head; Described bearing and the round platform rotatably compressing head and comprise cylinder and be located at described cylinder upper and lower side respectively; Described slewing equipment comprise the motor being located at described lathe bed lower end be connected with motor and be located at the rotary disk on described lathe bed inner bottom end face, described rotary disk upwards concentric be provided with carrier and location stem stem successively, described carrier is circumferentially equally spacedly provided with four studs with one of the center of circle of described carrier place circle; The outside of described lathe bed is located at by described electrical control gear, and controls described welder, vertical correction fastener and slewing equipment respectively; Described welding booth transverse horizontal end face is provided with opening, and described opening is equipped with horizontal guide rail up and down, and described horizontal guide rail is provided with the moving door be slidably connected with it.
Further, the middle part of described moving door is provided with windowpane and handle.
Further, described cylinder is rotationally connected by described bearing and the described head that rotatably compresses.
Further, the upper disc of described round platform is fixedly connected with described cylinder, and on it, disc place circular diameter is greater than processed diameter of steel tube, and its lower disc place circular diameter is less than processed diameter of steel tube.
Further, described location stem stem comprises the first cylinder of being fixedly connected with described carrier and is fixed on described first cylinder upper end and second cylinder coaxial with it, the diameter of described second cylinder equals processed pipe diameter, and described first body diameter is less than described second body diameter.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
(1) the present invention effectively ensure that the perpendicularity of steel pipe and base in the welding process of workpiece by the vertical correction fastener that arranges and slewing equipment, reduces the qualification rate of the requirement raising product to the skills involved in the labour of operating personnel;
(2) the present invention makes workpiece at the uniform velocity turn round welding by the slewing equipment arranged, and improves welding quality greatly, and peripheral weld uniform ground, reduce polishing amount, improve the qualification rate of product, strengthen the fastness of weld bond;
(3) the present invention adopts Double-station welding mode, greatly enhances productivity, is adapted to large-scale production;
(4) the present invention is provided with moveable moving door at welding booth's transverse horizontal end face, while ensureing the safety of operating personnel, also greatly reduces welding noise pollution in welding process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is of the present invention without movable door structure schematic diagram;
Fig. 3 is the sectional view rotatably compressing head of the present invention;
Fig. 4 is the structure for amplifying schematic diagram of location of the present invention stem stem.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of vertical double-position steel pipe fitting revolution automatic welding machine tool, comprise lathe bed 13, automatic soldering device, electrical control gear 12, described lathe bed 13 comprises the pillar 5 that is fixed on its corner welding booth 19 identical with two, adopt Double-station welding mode, greatly enhance productivity, be adapted to large-scale production; Described welding booth 19 is symmetrically set in the described inner two ends of lathe bed 13 centered by division board 18, is respectively equipped with identical automatic soldering device in described welding booth 19; Described automatic soldering device comprises welder, vertical correction fastener and slewing equipment, the welding gun 10 that described welder comprises wire feed unit 11 and is located on described wire feed unit 11; Described vertical correction fastener comprise be fixed on cylinder holder 14 above described welding booth 19, the cylinder 15 of being located at described cylinder holder 14 lower end and be rotationally connected with described cylinder 15 rotatably compress 16; Describedly rotatably compress 16 and comprise cylinder 21 and be located at bearing 20 and the round platform 22 of described cylinder 21 upper and lower side respectively; Described slewing equipment comprise the motor 4 being located at described lathe bed 13 lower end be connected with motor 4 and be located at rotary disk 6 on described lathe bed 13 inner bottom end face, described rotary disk 6 upwards concentric be provided with carrier 8 and location stem stem 9 successively, described carrier 8 is circumferentially equally spacedly provided with four studs 7 with one of the center of circle of described carrier 8 place circle; Effectively ensure that the perpendicularity of steel pipe and base in the welding process of workpiece by the vertical correction fastener that arranges and slewing equipment, reduce the qualification rate of the requirement raising product to the skills involved in the labour of operating personnel.Make workpiece at the uniform velocity turn round welding by the slewing equipment arranged, improve welding quality greatly, and peripheral weld uniform ground, reduce polishing amount, improve the qualification rate of product, strengthen the fastness of weld bond.The outside of described lathe bed 13 is located at by described electrical control gear 12, and controls described welder, vertical correction fastener and slewing equipment respectively; Described welding booth 19 transverse horizontal end face is provided with opening, and described opening is equipped with horizontal guide rail 17 up and down, and described horizontal guide rail 17 is provided with the moving door 3 be slidably connected with it.Be provided with moveable moving door 3 at welding booth's transverse horizontal end face, ensure the safety of operating personnel in welding process while, also greatly reduce welding noise pollution.
In addition, the middle part of described moving door 3 is provided with windowpane 1 and handle 2, and described cylinder 15 is rotatably compressed 16 by described bearing 20 be rotationally connected with described.The upper disc of described round platform 22 is fixedly connected with described cylinder 21, and on it, disc place circular diameter is greater than processed diameter of steel tube, and its lower disc place circular diameter is less than processed diameter of steel tube.Described location stem stem 9 comprises the first cylinder 24 of being fixedly connected with described carrier 8 and is fixed on described first cylinder 24 upper end and second cylinder 23 coaxial with it, the diameter of described second cylinder 23 equals processed pipe diameter, effectively can ensure perpendicularity when steel pipe welds with base like this.Described first cylinder 24 diameter is less than described second cylinder 23 diameter, is to protect the not welded damage of described first cylinder 24 in welding process.
During use, first base is placed on described carrier 8, and fixed via stud 7 is inserted into respectively on steel-tube seat, play the object of fixing base, again steel pipe is inserted on described location stem stem 9, close moving door, electrical control gear 12 starts welding operation, during welding, first the round platform 22 rotatably compressed described in being located on 16 can be depressed rotatably compressing 16 by 15 by vertical correction fastener, and withstand steel pipe upper port, and described round platform 22 can not contact with disc on the second cylinder 23 on the stem stem 9 of location; Start with rear motor 4, and keep certain speed at the uniform velocity to rotate, improve welding quality greatly, and peripheral weld uniform ground, reduce polishing amount, improve the qualification rate of product, strengthen the fastness of weld bond; And then welding gun 10 welds with the junction of base steel pipe under the control of described wire feed unit 11.While this welding booth closes and carries out automatic welding operation, piece installing is carried out in another welding booth, operating process as above, namely first base is placed on described carrier 8, and fixed via stud 7 is inserted into respectively on steel-tube seat, play the object of fixing base, then steel pipe is inserted on described location stem stem 9.Until piece installing is complete, another welding booth also completes automatic welding operation, and therefore, the welding of two welding booths and piece installing process move in circles and operate, and greatly enhance productivity, are adapted to large-scale production.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (5)
1. a vertical double-position steel pipe fitting revolution automatic welding machine tool, comprise lathe bed (13), it is characterized in that: also comprise automatic soldering device, electrical control gear (12), described lathe bed (13) comprises the pillar (5) that is fixed on its corner welding booth (19) identical with two, described welding booth (19) is symmetrically set in described lathe bed (13) inner two ends centered by division board (18), and described welding booth is respectively equipped with identical automatic soldering device in (19); Described automatic soldering device comprises welder, vertical correction fastener and slewing equipment, and described welder comprises wire feed unit (11) and is located at the welding gun (10) on described wire feed unit (11); Described vertical correction fastener comprise be fixed on described welding booth (19) top cylinder holder (14), be located at described cylinder holder (14) lower end cylinder (15) and be rotationally connected with described cylinder (15) rotatably compress head (16); The described head (16) that rotatably compresses comprises cylinder (21) and is located at the bearing (20) of described cylinder (21) upper and lower side and round platform (22) respectively; Described slewing equipment comprise the motor (4) being located at described lathe bed (13) lower end be connected with motor (4) and be located at the rotary disk (6) on described lathe bed (13) inner bottom end face, described rotary disk (6) upwards concentric be provided with carrier (8) and location stem stem (9) successively, one of the center of circle that described carrier (8) is justified with described carrier (8) place is circumferentially equally spacedly provided with four studs (7); The outside of described lathe bed (13) is located at by described electrical control gear (12), and controls described welder, vertical correction fastener and slewing equipment respectively; Described welding booth (19) transverse horizontal end face is provided with opening, and described opening is equipped with horizontal guide rail (17) up and down, and described horizontal guide rail (17) is provided with the moving door (3) be slidably connected with it.
2. vertical double-position workpiece revolution automatic welding machine tool according to claim 1, is characterized in that: the middle part of described moving door (3) is provided with windowpane (1) and handle (2).
3. vertical double-position workpiece revolution automatic welding machine tool according to claim 1, is characterized in that: described cylinder (15) is rotationally connected by described bearing (20) and the described head (16) that rotatably compresses.
4. vertical double-position workpiece revolution automatic welding machine tool according to claim 1, it is characterized in that: the upper disc of described round platform (22) is fixedly connected with described cylinder (21), and disc place circular diameter is greater than processed diameter of steel tube on it, its lower disc place circular diameter is less than processed diameter of steel tube.
5. vertical double-position workpiece revolution automatic welding machine tool according to claim 1, it is characterized in that: described location stem stem (9) comprises the first cylinder (24) of being fixedly connected with described carrier (8) and is fixed on described first cylinder (24) upper end and second cylinder (23) coaxial with it, the diameter of described second cylinder (23) equals processed pipe diameter, and described first cylinder (24) diameter is less than described second cylinder (23) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488875.0A CN104259701B (en) | 2014-09-23 | Vertical double-position steel pipe fitting revolution automatic welding machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488875.0A CN104259701B (en) | 2014-09-23 | Vertical double-position steel pipe fitting revolution automatic welding machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104259701A true CN104259701A (en) | 2015-01-07 |
| CN104259701B CN104259701B (en) | 2017-01-04 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889538A (en) * | 2015-05-21 | 2015-09-09 | 吴中区横泾博尔机械厂 | Chuck double-station welding machine |
| CN105382447A (en) * | 2015-12-01 | 2016-03-09 | 芜湖成德龙过滤设备有限公司 | Automatic welding device |
| CN105479055A (en) * | 2015-12-25 | 2016-04-13 | 天津震东润科智能科技股份有限公司 | Welding baffle device for security and protection equipment |
| CN109570888A (en) * | 2018-12-27 | 2019-04-05 | 江苏能建机电实业集团有限公司 | A kind of circumference welding machine |
| CN110614436A (en) * | 2019-09-30 | 2019-12-27 | 深圳市长盈精密技术股份有限公司 | Battery top cap laser spot welding tool |
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| CN101239416A (en) * | 2008-03-26 | 2008-08-13 | 张毅 | Full-automatic double-station circumference welding machine |
| CN201529865U (en) * | 2009-11-19 | 2010-07-21 | 天津新伟祥工业有限公司 | Automatic girth welding machine |
| CN101934447A (en) * | 2010-09-10 | 2011-01-05 | 浙江七丰五金标准件有限公司 | Welding machine |
| CN203371184U (en) * | 2013-08-08 | 2014-01-01 | 张向荣 | Rotation welding bench |
| CN204108545U (en) * | 2014-09-23 | 2015-01-21 | 芜湖恒耀汽车零部件有限公司 | Vertical double-position steel pipe fitting revolution automatic welding machine tool |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07299595A (en) * | 1994-05-02 | 1995-11-14 | Keiji Tagashira | Welding table for gas shielded arc welding |
| CN2460256Y (en) * | 2000-11-28 | 2001-11-21 | 中国科学院广州电子技术研究所 | Multi-station precision thermal compression welder |
| CN101239416A (en) * | 2008-03-26 | 2008-08-13 | 张毅 | Full-automatic double-station circumference welding machine |
| CN201529865U (en) * | 2009-11-19 | 2010-07-21 | 天津新伟祥工业有限公司 | Automatic girth welding machine |
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| CN204108545U (en) * | 2014-09-23 | 2015-01-21 | 芜湖恒耀汽车零部件有限公司 | Vertical double-position steel pipe fitting revolution automatic welding machine tool |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889538A (en) * | 2015-05-21 | 2015-09-09 | 吴中区横泾博尔机械厂 | Chuck double-station welding machine |
| CN104889538B (en) * | 2015-05-21 | 2017-01-11 | 吴中区横泾博尔机械厂 | Chuck double-station welding machine |
| CN105382447A (en) * | 2015-12-01 | 2016-03-09 | 芜湖成德龙过滤设备有限公司 | Automatic welding device |
| CN105479055A (en) * | 2015-12-25 | 2016-04-13 | 天津震东润科智能科技股份有限公司 | Welding baffle device for security and protection equipment |
| CN109570888A (en) * | 2018-12-27 | 2019-04-05 | 江苏能建机电实业集团有限公司 | A kind of circumference welding machine |
| CN110614436A (en) * | 2019-09-30 | 2019-12-27 | 深圳市长盈精密技术股份有限公司 | Battery top cap laser spot welding tool |
| CN110614436B (en) * | 2019-09-30 | 2021-07-02 | 深圳市长盈精密技术股份有限公司 | Battery top cap laser spot welding tool |
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Effective date of registration: 20190715 Address after: Room 808, 275-8 Guoding East Road, Yangpu District, Shanghai 200082-01 Patentee after: Shanghai Punbao Group Co., Ltd. Address before: 241000 Anhui city of Wuhu province Jiujiang Development Zone prosperous road No. 59 Patentee before: Wuhu Hengyao Automobile Auto Spare Parts Co., Ltd. |