CN103008956A - Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car - Google Patents
Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car Download PDFInfo
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- CN103008956A CN103008956A CN2012105777258A CN201210577725A CN103008956A CN 103008956 A CN103008956 A CN 103008956A CN 2012105777258 A CN2012105777258 A CN 2012105777258A CN 201210577725 A CN201210577725 A CN 201210577725A CN 103008956 A CN103008956 A CN 103008956A
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Abstract
The invention relates to a jig for welding an axle case with a brake mounting flange and an air chamber bracket base of a passenger car. A soleplate is fixed on a trolley below which a support pillar is arranged; two axle case and flange positioning mechanisms are respectively arranged at the left and right ends of the soleplate plate and can move along a transverse sliding chute and a transverse slideway; two base positioning mechanisms are arranged at the middle part of the soleplate plate; the axle case and flange positioning mechanisms support and position the axle case and the brake mounting flange; and the base positioning mechanisms support and position the air chamber bracket base. The invention designs a set of pneumatic type work fixture which provides clamping for welding in a way that the axle case and flange positioning and clamping mechanisms and the base positioning mechanisms are arranged, the axle case and flange positioning and clamping mechanisms clamp the axle case and the brake mounting flange, and the base positioning mechanisms enable the air chamber bracket base to closely cling to the axle case. The jig can satisfy the production and processing requirements of different types of axle cases, so the production cost is reduced. The jig clamps in a pneumatic way, so reliable clamping is guaranteed.
Description
Technical field:
The present invention relates to passenger vehicle axle housing technical field, be specifically related to a kind of passenger vehicle axle housing and brake mounting flange and air chamber support base welding jigs and fixtures.
Background technology:
The passenger vehicle Drive axle housing is one of strength member on the passenger vehicle, plays a part to support the passenger vehicle loading, and sends wheel with the load biography.Acting on the tractive force, brake force, side force and the vertical force that drive on the wheel also is to pass to suspension or chassis by axle housing.Thus axle housing be bearing part be again force transmission element.It is again main reducing gear, differential mechanism and carrier and the shell that drives wheel drive simultaneously.The brake mounting flange plays a part connecting brake and axle housing, if its welding position and angle welding deviation are excessive, will cause brake to install.The air chamber support base plays a part to connect axle housing and air chamber support, if deviation appears in its welding position, will cause air chamber support to install, even causes the air chamber installation not in place, and the security performance of car load is impacted.
At present, traditional Drive axle housing and brake Method for Installation and air chamber bracket base spot-welding equipment only can adapt to the spot welding of single variety axle housing, and mostly be the mechanical type clamping and positioning, produce for many kinds axle housing, just must manufacture and design many cover frocks corresponding with all kinds axle housing, satisfy production requirement.The frock input ratio is larger like this, and takies very much the Workshop Production space.And location inaccuracy.While welding finished product spare, postwelding is not processed, and causes machining accuracy not reach designing requirement.
Summary of the invention:
In sum, in order to overcome the deficiency of prior art problem, the invention provides a kind of passenger vehicle axle housing and brake mounting flange and air chamber support base welding jigs and fixtures, it is design one cover pneumatic type frock clamp, by axle housing and flange positioning and clamping mechanism and base detent mechanism are set, axle housing and flange positioning and clamping mechanism clamp axle housing and brake mounting flange, the base detent mechanism makes the air chamber support base be adjacent to axle housing, thereby for welding provides the basis, can satisfy the production and processing of dissimilar axle housing, thereby reduce production costs, clamping mode is pneumatic mode simultaneously, guarantees reliable clamping.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of passenger vehicle axle housing and brake mounting flange and air chamber support base welding jigs and fixtures, wherein: comprise dolly, support column, base plate, axle housing and flange detent mechanism, the base detent mechanism, traversing chute and traversing slideway, base plate is fixed on the dolly, dolly is arranged with support column, two axle housings and flange detent mechanism are separately positioned on the two ends, the left and right sides of base plate, the two ends, the left and right sides of base plate are respectively arranged with traversing chute and traversing slideway, axle housing and flange detent mechanism move along traversing chute and traversing slideway, the middle part of base plate is provided with two base detent mechanisms, base detent mechanism bottom is connected with installing hole on the base plate by bolt, described axle housing and flange detent mechanism supporting and location axle housing and brake mounting flange, described base detent mechanism supporting and location air chamber support base.
Technical scheme of the present invention can also be achieved in that described axle housing and flange detent mechanism comprise the V-type frame, slide plate, the flange location-plate, the flange baffle plate, the flange alignment pin, the location-plate cylinder, the baffle plate cylinder, traversing slide block and slide rail, the V-type frame is fixed on the slide plate, be provided with lip block on two supporting surfaces of V-type frame, slide plate is arranged on the traversing slideway, traversing slide block is arranged in the traversing chute, be provided with slide rail on the slide plate, flange location-plate and flange baffle plate move along slide rail, the flange location-plate is connected with the plunger of location-plate cylinder, be provided with the flange alignment pin on the flange location-plate, the flange baffle plate is connected with the plunger of baffle plate cylinder, the flange location-plate is corresponding with the flange baffle plate, and the flange alignment pin is arranged between flange location-plate and the flange baffle plate.
Technical scheme of the present invention can also be achieved in that described base detent mechanism comprises base support, turnover panel, the base location-plate, magnet and location-plate suspension, base support is connected with installing hole on the base plate by bolt, installing hole is slotted hole, base support is U-shaped support, the top of base support is hinged with turnover panel, be provided with the location-plate suspension on the turnover panel, the lower end of location-plate suspension is provided with the base location-plate, the bottom surface of base location-plate is provided with the groove identical with air chamber support base shape size, the air chamber support base is arranged in the groove, groove floor is inlaid with magnet, the air chamber support base by magnet adsorption in groove.
Technical scheme of the present invention can also be achieved in that the middle part of described base plate is provided with a minute middle mechanism, mechanism is arranged in the middle of two base detent mechanisms in minute, mechanism comprises a minute middle frame in minute, cylinder in minute, slide bar in minute, piece in minute, divide middle gear, divide middle rack and vertical tooth rack, be provided with a minute middle cylinder in minute in the frame, the plunger of cylinder is connected with a minute middle slide bar in minute, slide bar is installed in minute middle sliding sleeve in minute, sliding sleeve is fixed on minute middle frame in minute, the slide bar upper end is provided with vertical tooth rack in minute, be provided with two minutes middle gears on minute middle frame of vertical tooth rack both sides, vertical tooth rack and middle gear engagement in two minutes, the top of frame is provided with two minutes middle racks in minute, middle rack meshed with two minutes middle gears respectively in two minutes, and the outer end of minute middle rack is fixed with a minute middle piece.
Technical scheme of the present invention can also be achieved in that the middle part of described base plate is provided with levelling gear, levelling gear comprises two levelling devices and leveling cylinder, two levelling device structures are identical, comprise the leveling bar, the leveling gear, leveling tooth bar and leveling frame, leveling bar lower end is connected with the leveling tooth bar, the leveling tooth bar is connected with the plunger of leveling cylinder, leveling tooth bar and leveling gear are intermeshing, the leveling gear is arranged in the leveling frame, and the leveling gear of two levelling devices is separately positioned on the two ends of connecting rod, and the end face of the leveling bar of two levelling devices is on the same horizontal plane.
Technical scheme of the present invention can also be achieved in that described slide plate is connected with jackscrew, and jackscrew is threaded with the silk seat, and the silk seat is fixed on the base plate.
Technical scheme of the present invention can also be achieved in that described flange location-plate lower end is provided with the location-plate slide block, and the flange location-plate moves along slide rail by the location-plate slide block.
Technical scheme of the present invention can also be achieved in that described flange baffle plate lower end is provided with the baffle plate slide block, and the flange baffle plate moves along slide rail by the baffle plate slide block.
Technical scheme of the present invention can also be achieved in that described location-plate cylinder and flange baffle plate fix, and the plunger of location-plate cylinder passes the flange baffle plate and is connected with the flange location-plate.
Beneficial effect of the present invention is:
1, the present invention is design one cover pneumatic type frock clamp, by axle housing and flange positioning and clamping mechanism and base detent mechanism are set, axle housing and gas flange positioning and clamping mechanism clamp axle housing and brake mounting flange, the base detent mechanism makes the air chamber support base be adjacent to axle housing, thereby for welding provides the basis, can satisfy the production and processing of dissimilar axle housing, thereby reduce production costs, clamping mode is pneumatic mode simultaneously, guarantees reliable clamping.
2, the alignment pin on replaceable, the of the present invention flange location-plate of bearing location-plate on this practical bearing detent mechanism is replaceable, V-type frame of the present invention can support the axle housing axle of different-diameter, therefore the present invention can use at different axle housing welding different braking device flange and air chamber support base, the defective that needs many cover frock clamps when effectively having overcome the welding of existing axle housing and brake flange and air chamber support base, reduce the quantity of complete frock, thereby reduced enterprise's production cost.
3, mechanism can make axle housing be in center position in of the present invention minute, levelling gear 11 of the present invention can the accurate adjustment axle housing large plane be horizontal, thereby guarantee the welding position of brake mounting flange machine air chamber support base on axle housing, and realize this function by cylinder, effectively reduce labor strength, clamped one time can be finished the fixing of two parts, reduces production process, and production efficiency is high.
4, the present invention is simple in structure, and is easy to use, safe and reliable, is applicable to many kinds, vehicle bridge production in enormous quantities, can effectively improve the production efficiency of passenger vehicle vehicle bridge, reduces enterprise's production cost, reduces labor strength.
Description of drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic top plan view of Fig. 1 of the present invention;
Fig. 3 is that schematic diagram is looked on the left side of Fig. 1 of the present invention;
Fig. 4 is perspective view of the present invention;
Fig. 5 is the structural representation of axle housing of the present invention and flange detent mechanism;
Fig. 6 is the schematic top plan view of Fig. 5 of the present invention;
Fig. 7 is axle housing of the present invention and flange detent mechanism schematic perspective view;
Fig. 8 is the structural representation of base detent mechanism of the present invention;
Fig. 9 is the schematic diagram of base location-plate of the present invention;
Figure 10 is the structural representation of mechanism in of the present invention minute;
Figure 11 is the structural representation of levelling gear of the present invention;
The A-A cross-sectional schematic of Figure 11 of the present invention of Figure 12.
The specific embodiment:
The present invention is described in further detail below in conjunction with accompanying drawing.
Such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of passenger vehicle axle housing and brake mounting flange and air chamber support base welding jigs and fixtures, comprise dolly 1, support column 2, base plate 3, axle housing and flange detent mechanism 5, base detent mechanism 9, traversing chute 15 and traversing slideway 14, base plate 3 is fixed on the dolly 1, dolly 1 is arranged with support column 2, two axle housings and flange detent mechanism 5 are separately positioned on the two ends, the left and right sides of base plate 3, the two ends, the left and right sides of base plate 3 are respectively arranged with traversing chute 15 and traversing slideway 14, axle housing and flange detent mechanism 5 move along traversing chute 15 and traversing slideway 14, the middle part of base plate 3 is provided with two base detent mechanisms 9, base detent mechanism 9 bottoms are connected with installing hole 13 on the base plate 3 by bolt, installing hole 13 is slotted hole, described axle housing and flange detent mechanism 5 supporting and location axle housings and brake mounting flange, described base detent mechanism 9 supporting and location air chamber support bases.
Such as Fig. 5, Fig. 6, shown in Figure 7, described axle housing and flange detent mechanism 5 comprise V-type frame 4, slide plate 25, flange location-plate 6, flange baffle plate 8, flange alignment pin 7, location-plate cylinder 20, baffle plate cylinder 21, traversing slide block 16 and slide rail 22, V-type frame 4 is fixed on the slide plate 25, be provided with lip block 19 on two supporting surfaces of V-type frame 4, slide plate 25 is arranged on the traversing slideway 14, traversing slide block 16 is arranged in the traversing chute 15, be provided with slide rail 22 on the slide plate 25, flange location-plate 6 and flange baffle plate 8 move along slide rail 22, flange location-plate 6 is connected with the plunger of location-plate cylinder 20, be provided with flange alignment pin 7 on the flange location-plate 6, flange location-plate 6 lower ends are provided with location-plate slide block 24, flange location-plate 6 moves along slide rail 22 by location-plate slide block 24, flange baffle plate 8 is connected with the plunger of baffle plate cylinder 21, flange location-plate 6 is corresponding with flange baffle plate 8, flange baffle plate 8 lower ends are provided with baffle plate slide block 23, flange baffle plate 8 moves along slide rail 22 by baffle plate slide block 23, and flange alignment pin 7 is arranged between flange location-plate 6 and the flange baffle plate 8.Slide plate 25 is connected with jackscrew 18, and jackscrew 18 is threaded with silk seat 17, and silk seat 17 is fixed on the base plate 3, and location-plate cylinder 20 is fixing with flange baffle plate 8, and the plunger of location-plate cylinder 20 passes flange baffle plate 8 and is connected with flange location-plate 6.
Such as Fig. 8, shown in Figure 9, described base detent mechanism 9 comprises base support 26, turnover panel 29, base location-plate 12, magnet 31 and location-plate suspension 28, base support 26 is connected with installing hole 13 on the base plate 3 by bolt, base support 26 is U-shaped support, the top of base support 26 is hinged with turnover panel 29, be provided with location-plate suspension 28 on the turnover panel 29, the lower end of location-plate suspension 28 is provided with base location-plate 12, the bottom surface of base location-plate 12 is provided with the groove 30 identical with air chamber support base shape size, the air chamber support base is arranged in the groove 30, groove 30 bottom surfaces are inlaid with magnet 31, and the air chamber support base is adsorbed in the groove 30 by magnet 31.
As shown in figure 10, the middle part of base plate 3 is provided with a minute middle mechanism 10, mechanism 10 is arranged in the middle of two base detent mechanisms 9 in minute, mechanism 10 comprises a minute middle frame 32 in minute, cylinder 27 in minute, slide bar 34 in minute, piece 38 in minute, divide middle gear 36, divide middle rack 37 and vertical tooth rack 35, be provided with a minute middle cylinder 27 in minute in the frame 32, the plunger of cylinder 27 is connected with a minute middle slide bar 34 in minute, slide bar 34 is installed in minute middle sliding sleeve 33 in minute, sliding sleeve 33 is fixed on minute middle frame 32 in minute, slide bar 34 upper ends are provided with vertical tooth rack 35 in minute, be provided with two minutes middle gears 36 on minute middle frame 32 of vertical tooth rack 35 both sides, vertical tooth rack 35 and middle gear 36 engagements in two minutes, the top of frame 32 is provided with two minutes middle racks 37 in minute, middle rack 37 meshed with two minutes middle gears 36 respectively in two minutes, and the outer end of minute middle rack 37 is fixed with a minute middle piece 38.
Such as Figure 11, shown in Figure 12, the middle part of described base plate 3 is provided with levelling gear 11, levelling gear 11 comprises two levelling devices and leveling cylinder 45, two levelling device structures are identical, comprise leveling bar 43, leveling gear 41, leveling tooth bar 40 and leveling frame 42, leveling bar 43 lower ends are connected with leveling tooth bar 40, leveling tooth bar 40 is connected with the plunger of leveling cylinder 45, leveling tooth bar 40 is intermeshing with leveling gear 41, leveling gear 41 is arranged in the leveling frame 42, and the leveling gear 41 of two levelling devices is separately positioned on the two ends of connecting rod 44, and the end face of the leveling bar 43 of two levelling devices is on the same horizontal plane.
During use, two brake mounting flanges are enclosed within respectively the two ends, the left and right sides of axle housing pipe, then axle housing is placed on the V-type frame 4, at this moment, the brake mounting flange is between flange location-plate 6 and the flange baffle plate 8, adjust the thickness of the lip block 19 of V-type frame 4, can regulate the height of axle housing, lift the turnover panel 29 of base detent mechanism 9, the air chamber support base is placed in the groove 30 of base location-plate 12 bottom surfaces, then turnover panel 29 is fallen, finish the welding location of air chamber support base.Adjust jackscrew 18, capable of regulating axle housing and the axial location of flange detent mechanism 5 on base plate 3, thereby the axial welding position of adjustment brake mounting flange and air chamber support base.
Start a minute middle cylinder 27, the plunger of cylinder 27 stretches out in minute, driving minute middle gear 36 by vertical tooth rack 35 rotates, divide to the left and right two side shiftings of middle gear 36 drive minute middle racks 37 difference, divide middle piece 38 move left and right thereby drive, a minute middle piece 38 gos deep in the centre bore of axle housing, by minute move left and right of middle piece 38, in the centre bore of axle housing, drive the axle housing move left and right, thereby during axle housing divided, make axle housing be in the center of base plate 3.
Then start levelling gear 11, the leveling cylinder 45 of levelling gear 11 drives one of them leveling tooth bar 40 and moves up and down, leveling tooth bar 40 drives the leveling gear 41 that is meshed with it and rotates, this leveling gear 41 drives another one leveling gear 41 by connecting rod 44 and rotates, leveling tooth bar 40 moves up and down thereby drive is meshed with it, thereby two leveling bars 43 are moved up and down simultaneously, two leveling bars 43 are in same level, when two leveling bars 43 stretch out simultaneously, with the large plane contact of axle housing, the promotion axle housing rotates, until two leveling bars 43 all with the large plane contact of axle housing, thereby be embodied as the axle housing leveling.
After leveling is complete, manual rotation brake mounting flange, the brake mounting flange is placed on the flange alignment pin 7, then start location-plate cylinder 20 and baffle plate cylinder 21, location-plate cylinder 20 drives flange location-plate 6 and moves along slide rail 22, baffle plate cylinder 21 drives flange baffle plate 8 and moves along slide rail 22, makes flange location-plate 6 and flange baffle plate 8 clasp brake mounting flanges, and the location of finishing the brake mounting flange clamps.So far finish the welding location of air chamber support base and brake mounting flange, operating personnel are welded on brake mounting flange and air chamber support base on the axle housing.
Weld complete after, unclamp successively location-plate cylinder 20 and baffle plate cylinder 21, unclamp brake mounting flange, startup minute middle cylinder 27 and the leveling cylinder 45 of clamping, lift the turnover panel 29 of bearing detent mechanism, take out the axle housing that has welded brake mounting flange and air chamber support base and get final product.
Mobile when of the present invention when needs, pack up support column 2, promote dolly 1, the present invention can be moved to the optional position.
In the time need to welding different brake mounting flanges, position and the size of changing the flange alignment pin 7 on the flange location-plate 6 get final product.
Change in different minutes during a piece 38 can realize different axle housings divided.
In the time need to welding different air chamber support bases, the supporting base location-plate 12 of the air chamber support base of changing and will welding gets final product.
Be noted that, above-described embodiment is to the explanation of technical solution of the present invention and unrestricted, other modification that is equal to replacement or makes according to prior art of affiliated technical field those of ordinary skill, as long as do not exceed thinking and the scope of technical solution of the present invention, all should be included within the interest field of the presently claimed invention.
Claims (9)
1. a passenger vehicle axle housing and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: comprise dolly (1), support column (2), base plate (3), axle housing and flange detent mechanism (5), base detent mechanism (9), traversing chute (15) and traversing slideway (14), base plate (3) is fixed on the dolly (1), dolly (1) is arranged with support column (2), two axle housings and flange detent mechanism (5) are separately positioned on the two ends, the left and right sides of base plate (3), the two ends, the left and right sides of base plate (3) are respectively arranged with traversing chute (15) and traversing slideway (14), axle housing and flange detent mechanism (5) are mobile along traversing chute (15) and traversing slideway (14), the middle part of base plate (3) is provided with two base detent mechanisms (9), base detent mechanism (9) bottom is connected with installing hole (13) on the base plate (3) by bolt, described axle housing and flange detent mechanism (5) supporting and location axle housing and brake mounting flange, described base detent mechanism (9) supporting and location air chamber support base.
2. passenger vehicle axle housing according to claim 1 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: described axle housing and flange detent mechanism (5) comprise V-type frame (4), slide plate (25), flange location-plate (6), flange baffle plate (8), flange alignment pin (7), location-plate cylinder (20), baffle plate cylinder (21), traversing slide block (16) and slide rail (22), V-type frame (4) is fixed on the slide plate (25), be provided with lip block (19) on two supporting surfaces of V-type frame (4), slide plate (25) is arranged on the traversing slideway (14), traversing slide block (16) is arranged in the traversing chute (15), be provided with slide rail (22) on the slide plate (25), flange location-plate (6) and flange baffle plate (8) are mobile along slide rail (22), flange location-plate (6) is connected with the plunger of location-plate cylinder (20), be provided with flange alignment pin (7) on the flange location-plate (6), flange baffle plate (8) is connected with the plunger of baffle plate cylinder (21), flange location-plate (6) is corresponding with flange baffle plate (8), and flange alignment pin (7) is arranged between flange location-plate (6) and the flange baffle plate (8).
3. passenger vehicle axle housing according to claim 1 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: described base detent mechanism (9) comprises base support (26), turnover panel (29), base location-plate (12), magnet (31) and location-plate suspension (28), base support (26) is connected with installing hole (13) on the base plate (3) by bolt, installing hole (13) is slotted hole, base support (26) is U-shaped support, the top of base support (26) is hinged with turnover panel (29), be provided with location-plate suspension (28) on the turnover panel (29), the lower end of location-plate suspension (28) is provided with base location-plate (12), the bottom surface of base location-plate (12) is provided with the groove (30) identical with air chamber support base shape size, the air chamber support base is arranged in the groove (30), groove (30) bottom surface is inlaid with magnet (31), and the air chamber support base is adsorbed in the groove (30) by magnet (31).
4. passenger vehicle axle housing according to claim 1 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: the middle part of described base plate (3) is provided with a minute middle mechanism (10), mechanism (10) is arranged in the middle of two base detent mechanisms (9) in minute, mechanism (10) comprises a minute middle frame (32) in minute, cylinder (27) in minute, slide bar (34) in minute, piece (38) in minute, divide middle gear (36), divide middle rack (37) and vertical tooth rack (35), be provided with a minute middle cylinder (27) in minute in the frame (32), the plunger of cylinder (27) is connected with a minute middle slide bar (34) in minute, slide bar (34) is installed in minute middle sliding sleeve (33) in minute, sliding sleeve (33) is fixed on minute middle frame (32) in minute, slide bar (34) upper end is provided with vertical tooth rack (35) in minute, be provided with two minutes middle gears (36) on minute middle frame (32) of vertical tooth rack (35) both sides, vertical tooth rack (35) and the engagement of two minutes middle gears (36), the top of frame (32) is provided with two minutes middle racks (37) in minute, two minutes middle rack (37) respectively with the engagement of two minutes middle gears (36), the outer end of minute middle rack (37) is fixed with a minute middle piece (38).
5. passenger vehicle axle housing according to claim 1 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: the middle part of described base plate (3) is provided with levelling gear (11), levelling gear (11) comprises two levelling devices and leveling cylinder (45), two levelling device structures are identical, comprise leveling bar (43), leveling gear (41), leveling tooth bar (40) and leveling frame (42), leveling bar (43) lower end is connected with leveling tooth bar (40), leveling tooth bar (40) is connected with the plunger of leveling cylinder (45), leveling tooth bar (40) is intermeshing with leveling gear (41), leveling gear (41) is arranged in the leveling frame (42), and the leveling gear (41) of two levelling devices is separately positioned on the two ends of connecting rod (44), and the end face of the leveling bar (43) of two levelling devices is on the same horizontal plane.
6. passenger vehicle axle housing according to claim 2 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: described slide plate (25) is connected with jackscrew (18), jackscrew (18) is threaded with silk seat (17), and silk seat (17) is fixed on the base plate (3).
7. passenger vehicle axle housing according to claim 2 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: described flange location-plate (6) lower end is provided with location-plate slide block (24), and flange location-plate (6) is mobile along slide rail (22) by location-plate slide block (24).
8. passenger vehicle axle housing according to claim 2 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: described flange baffle plate (8) lower end is provided with baffle plate slide block (23), and flange baffle plate (8) is mobile along slide rail (22) by baffle plate slide block (23).
9. passenger vehicle axle housing according to claim 2 and brake mounting flange and air chamber support base welding jigs and fixtures, it is characterized in that: described location-plate cylinder (20) is fixing with flange baffle plate (8), and the plunger of location-plate cylinder (20) passes flange baffle plate (8) and is connected with flange location-plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577725.8A CN103008956B (en) | 2012-12-27 | 2012-12-27 | Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577725.8A CN103008956B (en) | 2012-12-27 | 2012-12-27 | Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103008956A true CN103008956A (en) | 2013-04-03 |
| CN103008956B CN103008956B (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210577725.8A Expired - Fee Related CN103008956B (en) | 2012-12-27 | 2012-12-27 | Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car |
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| CN202507022U (en) * | 2012-04-01 | 2012-10-31 | 河南中轴股份有限公司 | Axle tube assembly welding and locating tool |
| CN203125030U (en) * | 2012-12-27 | 2013-08-14 | 郑州精益达汽车零部件有限公司 | Fixture for welding axle housing and brake mounting flange and air chamber support base of passenger car |
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| CN2736093Y (en) * | 2004-05-31 | 2005-10-26 | 中国重型汽车集团有限公司 | Bridge case automatic positioning device of automobile driving bridge case welding fixture |
| CN201208690Y (en) * | 2008-06-02 | 2009-03-18 | 沈云德 | Automobile front axle-sequent welding clamp |
| KR20100066186A (en) * | 2008-12-09 | 2010-06-17 | 주식회사 성우하이텍 | A jig device for welding |
| CN201529874U (en) * | 2009-09-16 | 2010-07-21 | 青特集团有限公司 | Axle air chamber bracket general welding fixture |
| CN201573025U (en) * | 2009-12-05 | 2010-09-08 | 东风德纳车桥有限公司 | Integrated positioning and welding device for rear axle casing accessories |
| CN201755731U (en) * | 2010-03-20 | 2011-03-09 | 邬烈保 | Automobile instrument panel support welding clamp |
| DE202010015827U1 (en) * | 2010-11-24 | 2011-02-17 | GM Global Technology Operations, Inc., Detroit | Transport device to a loading station of a welding machine |
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| CN202507022U (en) * | 2012-04-01 | 2012-10-31 | 河南中轴股份有限公司 | Axle tube assembly welding and locating tool |
| CN203125030U (en) * | 2012-12-27 | 2013-08-14 | 郑州精益达汽车零部件有限公司 | Fixture for welding axle housing and brake mounting flange and air chamber support base of passenger car |
Cited By (17)
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| CN103418960A (en) * | 2013-07-16 | 2013-12-04 | 蚌埠市行星工程机械有限公司 | Agricultural drive axle housing assembly welding device |
| CN103737222B (en) * | 2013-11-28 | 2015-12-02 | 无锡华联科技集团有限公司 | Base for supporting weld jig |
| CN103934608A (en) * | 2014-04-04 | 2014-07-23 | 郑州精益达汽车零部件有限公司 | Work fixture for welding drive axle housing and disc brake installing board of passenger car |
| CN103934608B (en) * | 2014-04-04 | 2016-06-15 | 郑州精益达汽车零部件有限公司 | Passenger vehicle Drive axle housing and disk brake installing plate tool for welding fixture |
| CN104985340A (en) * | 2015-06-29 | 2015-10-21 | 安徽马钢和菱实业有限公司 | Semitrailer axle air chamber seat and supporting plate spot welding positioning machine |
| CN104985340B (en) * | 2015-06-29 | 2017-08-25 | 安徽马钢和菱实业有限公司 | Semi-mounted vehicle bridge air chamber base, supporting plate spot welding localization machine |
| CN106624731A (en) * | 2015-10-29 | 2017-05-10 | 湖北汽车工业学院 | Central axle housing and semi-axial casing pipe assembly positioning pin pressing machine |
| CN109465593A (en) * | 2017-09-08 | 2019-03-15 | 河南奔马股份有限公司 | A kind of vehicle bridge group weldering positioning device |
| CN109434357A (en) * | 2018-12-28 | 2019-03-08 | 安徽中工科技股份有限公司 | A kind of spot welding ring flange tooling for axle shell |
| CN109702533A (en) * | 2019-03-01 | 2019-05-03 | 天津市巨星祥海机械有限公司 | A kind of metal plate housing fixture fixture |
| CN110587091A (en) * | 2019-08-06 | 2019-12-20 | 湖南创研智能装备有限公司 | Outer cover welding equipment |
| CN110587092A (en) * | 2019-08-06 | 2019-12-20 | 湖南创研智能装备有限公司 | Welding positioning device for outer cover |
| CN111069875A (en) * | 2019-11-29 | 2020-04-28 | 中车青岛四方机车车辆股份有限公司 | Variable-track-pitch wheel pair assembling device and method |
| CN112122852A (en) * | 2020-09-24 | 2020-12-25 | 纽科伦（新乡）起重机有限公司 | Novel assembling tool and assembling method for flange of gantry crane |
| CN112743283A (en) * | 2021-01-08 | 2021-05-04 | 厦门航天思尔特机器人系统股份公司成都分公司 | Automatic assembling and welding clamp for axle housing flanges |
| CN112743283B (en) * | 2021-01-08 | 2022-12-27 | 厦门航天思尔特机器人系统股份公司成都分公司 | Automatic assembling and welding clamp for axle housing flanges |
| CN114654542A (en) * | 2022-04-02 | 2022-06-24 | 安徽速达数控设备有限责任公司 | Double-sided wood engraving and milling machining center with turnover mechanism |
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