CN104889625B - Passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device - Google Patents
Passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device Download PDFInfo
- Publication number
- CN104889625B CN104889625B CN201510311338.3A CN201510311338A CN104889625B CN 104889625 B CN104889625 B CN 104889625B CN 201510311338 A CN201510311338 A CN 201510311338A CN 104889625 B CN104889625 B CN 104889625B
- Authority
- CN
- China
- Prior art keywords
- stiffening ring
- workbench
- automatic charging
- charging device
- passenger car
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
-
- 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
- B23K2101/006—Vehicles
Abstract
The present invention relates to a kind of passenger car axle weld with stiffening ring and use stiffening ring automatic charging device, including base, workbench, stiffening ring location storing unit, slewing equipment, stiffening ring lowering or hoisting gear, workbench lower end is connected on base by slewing equipment rotary moveable, workbench lateral symmetry is provided with two set stiffening ring location storing units, and two set stiffening ring location storing units are connected with two set stiffening ring lowering or hoisting gears respectively.The present invention is capable of the automatic charging of stiffening ring, it is achieved the unmanned production on duty of batch that axle housing welds with stiffening ring, reduces labor intensity, saves human cost.
Description
Technical field:
The present invention relates to passenger car axle production technical field of auxiliary equipment, be specifically related to a kind of passenger car axle and weld with stiffening ring and use stiffening ring automatic charging device.
Background technology:
Flourish along with China's passenger vehicle processing technology, the welding manufacture technology of passenger vehicle Drive axle housing is also constantly being improved and is being improved.Some new welding manufacture technology and welding equipment are referred in the welding manufacture of passenger vehicle Drive axle housing, greatly improve Automated water gentle welding product quality；Such as robotic welding technology, it is widely used in passenger vehicle Drive axle housing processing and manufacturing industry, but, during the axle housing welding manufacture with stiffening ring, the feeding device of stiffening ring does not the most slowly catch up with the paces of development, and at present, the stiffening ring material-uploading style that passenger vehicle Drive axle housing stiffening ring welding sequence uses mainly has following two: the first, after artificial directly carrying stiffening ring puts into welding position corresponding on axle housing, carry out spot-welded；The second, after manual operation KBK lifting stiffening ring puts into welding position corresponding on axle housing, carries out spot-welded.
But above two material-uploading style all Shortcomings: the first pure manual operation, without equipment cost, but need special messenger manpower transport to operate, labor intensity is big, and personnel's input cost is high, and the discordance of manual operation causes product orientation precision low.
Although the second adds KBK hanging device, replacing manpower transport, but be only reduction of labor intensity, KBK needs also exist for special messenger's operation, equally exists personnel's input cost high, and the discordance of manual operation causes product orientation precision low.
Stiffening ring feeding device automaticity is low, be not enough to the needs that support robot welding terminates, and causes robotic welding technology can not give play to normal welding efficiency, causes whole passenger vehicle drive axle production efficiency low.
Summary of the invention:
In sum, in order to overcome the deficiency of prior art problem, the invention provides a kind of passenger car axle to weld with stiffening ring and use stiffening ring automatic charging device, it is capable of the automatic charging of stiffening ring, realize the unmanned production on duty of batch that axle housing welds with stiffening ring, reduce labor intensity, save human cost.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device, wherein: include that base, workbench, stiffening ring position storing unit, slewing equipment, stiffening ring lowering or hoisting gear, workbench lower end is connected on base by slewing equipment rotary moveable, workbench lateral symmetry is provided with two set stiffening ring location storing units, and two set stiffening ring location storing units are connected with two set stiffening ring lowering or hoisting gears respectively.
Technical scheme it may also is that realize: described slewing equipment includes cylinder, gyroaxis, turbine and worm screw, described cylinder is arranged in base, the piston rod of cylinder is connected with worm screw, worm screw cooperates with turbine, turbine is arranged on the bottom of gyroaxis, gyroaxis bottom is connected by bearing with base bottom, is connected by bearing with base top in the middle part of gyroaxis, and workbench is fixing with gyroaxis top to be connected.
Technical scheme is it may also is that realize: described stiffening ring location storing unit includes that positioning plate, locating piece, locating dowel and stiffening ring have material detection switch, the end face of described positioning plate is provided with locating piece, groove it is provided with on positioning plate, it is provided with stiffening ring in groove and has material detection switch, fixing post it is coated with on described positioning plate, fixing post lower end is fixed with workbench, and the inside side of locating dowel is provided with limited block.
Technical scheme it may also is that realize: described stiffening ring lowering or hoisting gear includes lifting motor, elevating screw and guide post, the top of described elevating screw is fixing with positioning plate to be connected, and described lifting motor drives elevating screw to move up and down along guide post.
Technical scheme it may also is that realize: be provided with filter in the middle part of described workbench, two set stiffening rings location storing units is separately positioned on filter both sides.
Technical scheme is it may also is that realize: be provided with sprag on described workbench, sprag is provided with lower bit switch, the positioning plate that lower bit switch puts in place with whereabouts is corresponding.
Technical scheme is it may also is that realize: be provided with long struts on described workbench, long struts is provided with bit switch, upper bit switch detection stiffening ring rises highest order.
Technical scheme is it may also is that realize: described guide post lower end is fixing on the table, and guide post bottom is coated with block set, overlap seat supports positioning plate.
Technical scheme it may also is that realize: be provided with two positive stops arranged for axisymmetrical with gyroaxis on the end face of described base, workbench bottom is provided with strengthening support, being provided with limiting plate in strengthening support, limiting plate is corresponding with positive stop.
The invention have the benefit that
1, the present invention is by changing the limited block in locating dowel, can realize the product that changes of different model stiffening ring, simple to operate, change product efficiency high, compatible strong, new product frock low cost, the adapting to passenger vehicle bridge multi items, small lot, frequently change the productive prospecting of product of high degree.
2, the present invention realizes stiffening ring feeding by rotary table and piles up process, can produce feeding, not affect welding production beat, improves labor efficiency, and centre is isolated by fence, improves operation safety coefficient.
3, present configuration is simple, easy to use, cost is low, it is possible to effectively reduce labor intensity, saves human cost.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view schematic diagram of Fig. 1 of the present invention；
Fig. 3 is the schematic top plan view of Fig. 1 of the present invention；
Fig. 4 is the perspective view of the present invention.
Detailed description of the invention:
The present invention is described in further detail below in conjunction with the accompanying drawings.
nullSuch as Fig. 1、Fig. 2、Fig. 3、Shown in Fig. 4，A kind of passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device，Including base 1、Workbench 2、Stiffening ring location storing unit、Slewing equipment、Stiffening ring lowering or hoisting gear，Workbench 2 lower end is connected on base 1 by slewing equipment rotary moveable，Slewing equipment includes cylinder 3、Gyroaxis 4、Gear 6 and tooth bar 5，Described cylinder 3 is arranged in base 1，The piston rod of cylinder 3 is connected with tooth bar 5，Tooth bar 5 cooperates with gear 6，Gear 6 is arranged on the bottom of gyroaxis 4，Gyroaxis 4 bottom is connected by bearing bottom base 1，It is connected by bearing with base 1 top in the middle part of gyroaxis 4，Workbench 2 is fixing with gyroaxis 4 top to be connected，Two positive stops 22 arranged with gyroaxis 4 it are provided with for axisymmetrical on the end face of base 1，Workbench 2 bottom is provided with strengthening support 23，Limiting plate 24 it is provided with in strengthening support 23，Limiting plate 24 is corresponding with positive stop 22.Workbench 2 lateral symmetry is provided with two set stiffening ring location storing units, is provided with filter 16 in the middle part of workbench 2, and two set stiffening ring location storing units are separately positioned on filter 16 both sides.Two set stiffening ring location storing units are connected with two set stiffening ring lowering or hoisting gears respectively.Stiffening ring location storing unit includes that positioning plate 7, locating piece 8, locating dowel 9 and stiffening ring have material detection switch 10, the end face of described positioning plate 7 is provided with locating piece 8, groove 11 it is provided with on positioning plate 7, it is provided with stiffening ring in groove 11 and has material detection switch 10, fixing post 9 it is coated with on described positioning plate 9, fixing post 9 lower end is fixed with workbench 2, and the inside side of locating dowel 9 is provided with limited block 12.Being provided with sprag 17 on workbench 2, sprag 17 is provided with lower bit switch 18, lower bit switch 18 is corresponding with the positioning plate 7 put in place that falls.Being provided with long struts 19 on workbench 2, long struts 19 is provided with bit switch 20, upper bit switch 20 is corresponding with rising the stiffening ring put in place.Stiffening ring lowering or hoisting gear includes lifting motor 13, elevating screw 14 and guide post 15, and the top of described elevating screw 14 is fixing with positioning plate 7 to be connected, and described lifting motor 13 drives elevating screw 14 to move up and down along guide post 15.Guide post 15 lower end is fixed on workbench 2, and guide post 15 bottom is coated with block set 21, and block set 21 supports positioning plate 7.
nullDuring use，After the stiffening ring on positioning plate 7 has material detection switch 10 stiffening ring to be detected，System controls lifting motor 13 and starts，Lifting motor 13 drives elevating screw 14 to move up and down along guide post 15，So that the stiffening ring on positioning plate 7 and positioning plate 7 moves up，After the stiffening ring of the superiors on positioning plate 7 moves to upper bit switch 20，Upper bit switch 20 sends a signal to controller，Controller controls lifting motor 13 and stops action，Now，The stiffening ring on positioning plate 7 can be captured by manipulation transfer robot，And by the workbench 2 that welds with passenger car axle of feeding stiffening ring weld，After stiffening ring on positioning plate 7 all sends into welding bench 2，Upper bit switch 20 can't detect stiffening ring，It is again started up lifting motor 13，Positioning plate 7 is driven to move upward，Until upper bit switch 20 lights，Carrying grabbing stiffening ring，So move in circles，Until after stiffening ring has material detection switch 10 to can't detect stiffening ring，Send a signal to controller，Controller controls lifting motor 13 and reversely rotates，Positioning plate 7 is driven to fall until positioning plate 7 falls to lower bit switch，Afterwards，Lifting motor 13 stops，Cylinder 3 starts，Cylinder 3 drives gyroaxis 4 to rotate，Because being symmetrical arranged two positive stops 22 on base 1，Therefore，Act on lower table 2 at positive stop 22 and rotate 180 °，Thus the side laying stiffening ring of workbench 2 is rotated to operating position，Side without stiffening ring is proceeded to feeding side，Then，It is again started up expecting the lifting motor 13 of side，Drive stiffening ring moves upward，Repeat above-mentioned lifting、Carrying and crawl，Move in circles，Realize the automatic charging of stiffening ring.
To illustrate that, above-described embodiment is illustrative not limiting to technical solution of the present invention, the equivalent of art those of ordinary skill or other amendment made according to prior art, as long as not beyond thinking and the scope of technical solution of the present invention, within should be included in interest field of the presently claimed invention.
Claims (8)
- null1. a passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device，It is characterized in that: include base (1)、Workbench (2)、Stiffening ring location storing unit、Slewing equipment、Stiffening ring lowering or hoisting gear，Workbench (2) lower end is connected on base (1) by slewing equipment rotary moveable，Workbench (2) lateral symmetry is provided with two set stiffening ring location storing units，Two set stiffening ring location storing units are connected with two set stiffening ring lowering or hoisting gears respectively,Described stiffening ring location storing unit includes positioning plate (7)、Locating piece (8)、Locating dowel (9) and stiffening ring have material detection switch (10)，The end face of described positioning plate (7) is provided with locating piece (8)，Groove (11) it is provided with on positioning plate (7)，It is provided with stiffening ring in groove (11) and has material detection switch (10)，It is coated with locating dowel (9) on described positioning plate (7)，Locating dowel (9) lower end is fixed with workbench (2)，The inside side of locating dowel (9) is provided with limited block (12).
- Passenger car axle the most according to claim 1 is welded with stiffening ring and is used stiffening ring automatic charging device, it is characterized in that: described slewing equipment includes cylinder (3), gyroaxis (4), gear (6) and tooth bar (5), described cylinder (3) is arranged in base (1), the piston rod of cylinder (3) is connected with tooth bar (5), tooth bar (5) cooperates with gear (6), gear (6) is arranged on the bottom of gyroaxis (4), gyroaxis (4) bottom is connected by bearing with base (1) bottom, gyroaxis (4) middle part is connected by bearing with base (1) top, workbench (2) is fixing with gyroaxis (4) top to be connected.
- Passenger car axle the most according to claim 1 is welded with stiffening ring and is used stiffening ring automatic charging device, it is characterized in that: described stiffening ring lowering or hoisting gear includes lifting motor (13), elevating screw (14) and guide post (15), the top of described elevating screw (14) is fixing with positioning plate (7) to be connected, and described lifting motor (13) drives elevating screw (14) to move up and down along guide post (15).
- Passenger car axle the most according to claim 1 is welded with stiffening ring and is used stiffening ring automatic charging device, it is characterised in that: described workbench (2) middle part is provided with filter (16), and two set stiffening ring location storing units are separately positioned on filter (16) both sides.
- Passenger car axle the most according to claim 1 is welded with stiffening ring and is used stiffening ring automatic charging device, it is characterized in that: on described workbench (2), be provided with sprag (17), being provided with lower bit switch (18) on sprag (17), lower bit switch (18) is corresponding with the positioning plate (7) put in place that falls.
- Passenger car axle the most according to claim 1 is welded with stiffening ring and is used stiffening ring automatic charging device, it is characterized in that: on described workbench (2), be provided with long struts (19), being provided with bit switch (20) in long struts (19), upper bit switch (20) detection stiffening ring rises highest order.
- Passenger car axle the most according to claim 3 is welded with stiffening ring and is used stiffening ring automatic charging device, it is characterized in that: described guide post (15) lower end is fixed on workbench (2), guide post (15) bottom is coated with block set (21), and block set (21) supports positioning plate (7).
- Passenger car axle the most according to claim 1 is welded with stiffening ring and is used stiffening ring automatic charging device, it is characterized in that: being provided with two on the end face of described base (1) with gyroaxis (4) is the positive stop (22) that axisymmetrical is arranged, workbench (2) bottom is provided with strengthening support (23), being provided with limiting plate (24) in strengthening support (23), limiting plate (24) is corresponding with positive stop (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311338.3A CN104889625B (en) | 2015-06-09 | 2015-06-09 | Passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311338.3A CN104889625B (en) | 2015-06-09 | 2015-06-09 | Passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104889625A CN104889625A (en) | 2015-09-09 |
| CN104889625B true CN104889625B (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510311338.3A Expired - Fee Related CN104889625B (en) | 2015-06-09 | 2015-06-09 | Passenger car axle is welded with stiffening ring and is used stiffening ring automatic charging device |
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| Country | Link |
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| CN (1) | CN104889625B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216868B (en) * | 2016-09-26 | 2018-03-06 | 唐山开元自动焊接装备有限公司 | A kind of welding method and special fixture of heavy axle stiffening ring |
| CN107931931A (en) * | 2017-12-22 | 2018-04-20 | 无锡市创恒机械有限公司 | A kind of double-station device |
| CN110280994B (en) * | 2019-07-18 | 2021-02-26 | 贾广鹏 | Quick loading attachment of engine cylinder lid seat circle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2245515B (en) * | 1990-06-28 | 1993-12-01 | Litton Uk Ltd | Method and apparatus for the operation of welding tables |
| CN202388155U (en) * | 2011-12-31 | 2012-08-22 | 宁波市拓新焊接技术有限公司 | Girth welding machine special for shell of oil-gas separator |
| CN103659294B (en) * | 2013-11-18 | 2016-06-22 | 无锡市正阳机械有限公司 | A kind of Pneumatic rotary table |
| CN203579041U (en) * | 2013-11-29 | 2014-05-07 | 上海豪精机电有限公司 | Double-head multi-station automatic welding machine |
| CN204366598U (en) * | 2014-11-19 | 2015-06-03 | 方云涛 | Be applied to the feeding device that mechanical arm captures |
| CN204747818U (en) * | 2015-06-09 | 2015-11-11 | 郑州精益达汽车零部件有限公司 | Passenger car axle housing welds with reinforcing ring automatic feeding device with reinforcing ring |
-
2015
- 2015-06-09 CN CN201510311338.3A patent/CN104889625B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104889625A (en) | 2015-09-09 |
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Granted publication date: 20170104 Termination date: 20190609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |