CN104625380A - Welding device for filter guard net - Google Patents
Welding device for filter guard net Download PDFInfo
- Publication number
- CN104625380A CN104625380A CN201510088321.6A CN201510088321A CN104625380A CN 104625380 A CN104625380 A CN 104625380A CN 201510088321 A CN201510088321 A CN 201510088321A CN 104625380 A CN104625380 A CN 104625380A
- Authority
- CN
- China
- Prior art keywords
- mandrel
- welding
- welder
- protection net
- filter protection
- Prior art date
- 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.)
- Pending
Links
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
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
- B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
-
- 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
-
- 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
- B23K11/36—Auxiliary equipment
-
- 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
- B23K2101/22—Nets, wire fabrics or the like
Abstract
The invention relates to a welding device for a filter guard net. The welding device comprises a point welding machine (1). A lower welding arm (3) and an upper welding arm (4) are arranged on the point welding machine (1). A lower electrode (6) is arranged on the front side of the lower welding arm (3). An upper electrode (5) corresponding to the lower electrode (6) is arranged on the front side of the upper welding arm (4). The welding device is characterized in that a mandrel (7) sleeves the lower welding arm (3), a positioning stop plate (9) in sliding fit with the mandrel (7) sleeves the rear side of the mandrel (7), a fixed shaping sleeve (8) sleeves the front side of the mandrel (7), a fixed plate (2) is connected to the point welding machine (1), a motor (11) is connected to the fixed plate (2), a lead screw (13) is connected with the motor (11) and is in transmission connection with a connecting plate (14), and the connecting plate (14) is connected with the positioning stop plate (9). The welding device has the advantages of simple structure, low cost, easiness in assembly, convenience in processing, high processing speed, good opposite joint effect of guard net welding and high practicability.
Description
Technical field
The present invention relates to a kind of processing unit (plant) of hydraulic filter screen pack, particularly the welder of filter protection net.
Background technology
Air filter is arranged in engine aspirating system, the assembly that it is made up of the filter component of one or several clean air.Its Main Function is that filtering will enter objectionable impurities in the air of cylinder, to reduce the premature wear of cylinder, piston, piston ring, valve and valve seating.Engine has air, machine oil, hydraulic pressure three kinds of cleaners, is generally called " three filters ".They undertake the filtration of engine aspirating system, lubricating system and combustion system medium respectively.
Filter protection net is after round as a ball, by mash welder, filter protection net is welded into a cylinder, the welding method of present stage is, operating personnel pin the edge of filter protection net by hand, this method opposite joint is quite difficult, when product quality requires higher, this welding method is generally difficult to reach requirement, and this method is difficult to inner supporting circle to weld together with protecting wire net, welding sequence is many, and when long working, operator is fatiguability comparatively, inefficiency, thus present stage be badly in need of want a kind of positioner facilitating filter protection net to weld.
Summary of the invention
The object of the invention is to solve present stage when welding filter protection net, the shortcomings such as the opposite joint difficulty of existence, efficiency are low, and the welder of the filter protection net proposed.
To achieve these goals, present invention employs following technical scheme:
The welder of filter protection net, comprise mash welder, described mash welder is provided with mutually corresponding lower weldering arm and on weld arm, the front side of described lower weldering arm is provided with bottom electrode, the top electrode with bottom electrode corresponding matching is provided with on front side of described upper weldering arm, it is characterized in that: on described lower weldering arm, be fixed by socket a mandrel, a positioning baffle be slidably matched with it is socketed at the rear side of mandrel, a sizing sleeve is fixed by socket in the front side of mandrel, mash welder on the downside of lower weldering arm is fixedly connected with a fixed head, fixed head is fixedly connected with a motor, the output shaft of motor connects a screw mandrel, a connecting plate is connected at screw mandrel upper driving, connecting plate connects described positioning baffle.
On the basis of technique scheme, following further technical scheme can be had:
Be provided with one at the front end face of described mandrel to step down the groove coordinated with described bottom electrode, connect a scale in the upside of described mandrel.
Be provided with a U-lag in the upside of described mandrel, be connected described scale in U-lag.
A pointer is connected, pointer and described scale corresponding matching at the leading flank of described positioning baffle.
Be provided with in described sizing sleeve and be socketed with described mandrel the through hole coordinated, be provided with one at the front end face of sizing sleeve and step down the slot to make way coordinated with described bottom electrode.
Weld job is carried out after device assembles by this device in use, after welding a solder joint, filter protection net outwards accurately movement under the effect of motor, weld next solder joint, diameter due to sleeve of shaping is slightly less than the internal diameter of filter protection net, facilitate the centering at filter protection net edge to dock, convenient welding, speed is fast.
The invention has the advantages that: simply, cost is low, easily assembles for this apparatus structure, convenient processing, process velocity is fast, and the opposite joint of protecting wire net welding is effective, and can weld the welding position of protecting wire net inner supporting circle in welding filter protection net by Measurement accuracy, and practicality is stronger.
Accompanying drawing explanation
Fig. 1 is basic structure schematic diagram of the present invention;
Fig. 2 is the using state schematic diagram of Fig. 1;
Fig. 3 is the A portion enlarged drawing of Fig. 1.
Detailed description of the invention
As shown in Figure 1, the welder of filter protection net provided by the invention, comprise mash welder 1, described mash welder 1 is prior art, it adopts pedal electric welding machine, described mash welder 1 is provided with mutually corresponding lower weldering arm 3 and upper weldering arm 4, and the front side of described lower weldering arm 3 is provided with bottom electrode 6, is provided with the top electrode 5 with bottom electrode 6 corresponding matching on front side of described upper weldering arm 4.
Described lower weldering arm 3 is fixed by socket a mandrel 7, described mandrel 7 is a cylindrical structure with central through hole, be provided with one at the front end face of described mandrel 7 to step down the groove 7b coordinated with described bottom electrode 6, a U-lag 7a is provided with in the upside of described mandrel 7, a microscler scale 10 is fixedly connected with by screw in U-lag 7a, the sidewall of mandrel 7 is provided with a core assembly axle screw, in each mandrel screw, is provided with a lock-screw that mandrel 7 is locked on lower weldering arm 3.
Shown in composition graphs 3, be socketed a positioning baffle be slidably matched with it 9 at the rear side of described mandrel 7, described positioning baffle 9 is circular shape platy structure, connects a pointer 15 at the leading flank of described positioning baffle 9, pointer 15 and described scale 10 corresponding matching.Be fixed by socket a sizing sleeve 8 in the front side of mandrel 7, described sizing sleeve 8 is column type tube-in-tube structure, and the diameter of sizing sleeve 8 is identical with body diameter less on front side of described positioning baffle 9.Be provided with in described sizing sleeve 8 and be socketed with described mandrel 7 the through hole 8a coordinated, be provided with one at the front end face of sizing sleeve 8 to step down the slot to make way 8b coordinated with described bottom electrode 6, when assembling, slot to make way 8b is corresponding with described groove 7b, the sidewall of described sizing sleeve 8 is provided with one group of sleeve pipe screw, in each sleeve pipe screw, is equipped with a screw be locked with described mandrel 7.
Mash welder 1 on the downside of described lower weldering arm 3 welds a fixed head 2, outside on fixed head 2 is connected by screw a motor 11, the output shaft of motor 11 connects a decelerator 12, a screw mandrel 13 is connected at the output of decelerator 12, a connecting plate 14 is connected at screw mandrel 13 upper driving, the side of described connecting plate 14 is provided with a transmission screw, and transmission screw coordinates with described screw mandrel 13 and is in transmission connection, and connects described positioning baffle 9 at the opposite side of connecting plate 14.
Shown in composition graphs 2, first protecting wire net inner supporting circle 16 is connected to the front end face of described sizing sleeve 8 when welding filter protection net 17, then filter protection net 17 is sleeved on described sizing sleeve 8, and make the rear side of filter protection net 17 be wrapped in described positioning baffle 9 on front side of less cylinder, end face on rear side of it contacts with positioning baffle 9 flanged plate and coordinates, the front side of filter protection net 17 is wrapped on sizing sleeve 8, after working good, weld job is carried out to filter protection net 17 and protecting wire net inner supporting circle 16, at described motor 11, screw mandrel 12, connecting rod 14, positioning baffle 19, under the acting in conjunction of pointer 15 and scale 10, the position of protecting wire net inner supporting circle 16 in welding filter protection net 17 can be welded accurately, and under the common support effect of described sizing sleeve 8 and positioning baffle 9, filter protection net 8 opposite joint can be made convenient and speed is fast, weld more smooth.
Claims (5)
1. the welder of filter protection net, comprise mash welder (1), described mash welder (1) is provided with mutually corresponding lower weldering arm (3) and upper weldering arm (4), the front side of described lower weldering arm (3) is provided with bottom electrode (6), described upper weldering arm (4) front side is provided with the top electrode (5) with bottom electrode (6) corresponding matching, it is characterized in that: on described lower weldering arm (3), be fixed by socket a mandrel (7), a positioning baffle be slidably matched with it (9) is socketed at the rear side of mandrel (7), sizing sleeve (8) is fixed by socket in the front side of mandrel (7), the mash welder (1) of lower weldering arm (3) downside is fixedly connected with a fixed head (2), fixed head (2) is fixedly connected with a motor (11), the output shaft of motor (11) connects a screw mandrel (13), a connecting plate (14) is connected at screw mandrel (13) upper driving, connecting plate (14) connects described positioning baffle (9).
2. the welder of filter protection net according to claim 1, it is characterized in that: be provided with one at the front end face of described mandrel (7) and step down the groove (7b) coordinated with described bottom electrode (6), connect a scale (10) in the upside of described mandrel (7).
3. the welder of filter protection net according to claim 2, is characterized in that: be provided with a U-lag (7a) in the upside of described mandrel (7), and be connected described scale (10) in U-lag (7a).
4. the welder of the filter protection net according to Claims 2 or 3, is characterized in that: connect a pointer (15) at the leading flank of described positioning baffle (9), pointer (15) and described scale (10) corresponding matching.
5. the welder of filter protection net according to claim 1, it is characterized in that: in described sizing sleeve (8), be provided with the through hole (8a) being socketed with described mandrel (7) and coordinating, be provided with one at the front end face of sizing sleeve (8) and step down the slot to make way (8b) coordinated with described bottom electrode (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088321.6A CN104625380A (en) | 2015-02-26 | 2015-02-26 | Welding device for filter guard net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088321.6A CN104625380A (en) | 2015-02-26 | 2015-02-26 | Welding device for filter guard net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104625380A true CN104625380A (en) | 2015-05-20 |
Family
ID=53204865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510088321.6A Pending CN104625380A (en) | 2015-02-26 | 2015-02-26 | Welding device for filter guard net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033435A (en) * | 2015-08-14 | 2015-11-11 | 数码模冲压技术（武汉）有限公司 | Structure and method for rapid centering of fixed spot welding machine electrode arms |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5260539A (en) * | 1991-04-24 | 1993-11-09 | Screen Printing Systems, Inc. | Method and apparatus for making a printing screen |
| CN101716639A (en) * | 2009-11-18 | 2010-06-02 | 湖北侨光石化机械有限责任公司 | Full-automatic strip-shaped screen welding machine |
| CN201524756U (en) * | 2009-09-15 | 2010-07-14 | 林振伦 | Electrode position positioner of mesh welding machine |
| CN202199924U (en) * | 2011-08-26 | 2012-04-25 | 建科机械（天津）股份有限公司 | Moveable adjustable transverse bar pneumatic positioning mechanism for reinforcing steel bar welding net production line |
| CN202356780U (en) * | 2011-11-01 | 2012-08-01 | 东莞市全众节能科技有限公司 | Specification-adjustable metal welding working platform |
| CN202438781U (en) * | 2011-11-18 | 2012-09-19 | 陈洪峰 | Spot welder for welding protective net cover of mining explosion-proof lamp |
| CN102848089A (en) * | 2011-06-30 | 2013-01-02 | 上海空间推进研究所 | Manufacturing method of satellite filter element |
| CN103394799A (en) * | 2013-08-02 | 2013-11-20 | 建科机械（天津）股份有限公司 | Welding mechanism capable of adjusting longitudinal bar spacing automatically on wire welding machine |
| CN203992919U (en) * | 2014-07-21 | 2014-12-10 | 蚌埠市朝阳滤清器厂 | A kind of positioner for filter protection net welding |
| CN204603555U (en) * | 2015-02-26 | 2015-09-02 | 郭玉 | The welder of filter protection net |
-
2015
- 2015-02-26 CN CN201510088321.6A patent/CN104625380A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5260539A (en) * | 1991-04-24 | 1993-11-09 | Screen Printing Systems, Inc. | Method and apparatus for making a printing screen |
| CN201524756U (en) * | 2009-09-15 | 2010-07-14 | 林振伦 | Electrode position positioner of mesh welding machine |
| CN101716639A (en) * | 2009-11-18 | 2010-06-02 | 湖北侨光石化机械有限责任公司 | Full-automatic strip-shaped screen welding machine |
| CN102848089A (en) * | 2011-06-30 | 2013-01-02 | 上海空间推进研究所 | Manufacturing method of satellite filter element |
| CN202199924U (en) * | 2011-08-26 | 2012-04-25 | 建科机械（天津）股份有限公司 | Moveable adjustable transverse bar pneumatic positioning mechanism for reinforcing steel bar welding net production line |
| CN202356780U (en) * | 2011-11-01 | 2012-08-01 | 东莞市全众节能科技有限公司 | Specification-adjustable metal welding working platform |
| CN202438781U (en) * | 2011-11-18 | 2012-09-19 | 陈洪峰 | Spot welder for welding protective net cover of mining explosion-proof lamp |
| CN103394799A (en) * | 2013-08-02 | 2013-11-20 | 建科机械（天津）股份有限公司 | Welding mechanism capable of adjusting longitudinal bar spacing automatically on wire welding machine |
| CN203992919U (en) * | 2014-07-21 | 2014-12-10 | 蚌埠市朝阳滤清器厂 | A kind of positioner for filter protection net welding |
| CN204603555U (en) * | 2015-02-26 | 2015-09-02 | 郭玉 | The welder of filter protection net |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033435A (en) * | 2015-08-14 | 2015-11-11 | 数码模冲压技术（武汉）有限公司 | Structure and method for rapid centering of fixed spot welding machine electrode arms |
| CN105033435B (en) * | 2015-08-14 | 2017-05-31 | 数码模冲压技术（武汉）有限公司 | A kind of structure and method of fixed spot welding electrode arm quick centring |
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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: 20150520 |