CN204019013U - A kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism - Google Patents
A kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism Download PDFInfo
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- CN204019013U CN204019013U CN201420269634.2U CN201420269634U CN204019013U CN 204019013 U CN204019013 U CN 204019013U CN 201420269634 U CN201420269634 U CN 201420269634U CN 204019013 U CN204019013 U CN 204019013U
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Abstract
The utility model discloses a kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism, it comprises system installing plate, be arranged in parallel in two fixture stand unit and the bindiny mechanism positioning unit of crossbearer above two fixture stand unit on system installing plate, the upper surface of the fixture stand in fixture stand unit arranges two locating holes, bindiny mechanism's positioning unit is arranged on the output of Z-direction driver element, bindiny mechanism's positioning unit comprises H shaped steel frame, and the two ends of H shaped steel frame all arrange can insert in locating hole and quantity and the alignment pin mating.The utility model is integrated the fixture stand of both sides after inserting locating hole by the alignment pin in bindiny mechanism's positioning unit, improved rigidity, avoid fixture stand distortion in welding process, improve welding precision, do not affect the welding space of robot simultaneously, also by Z-direction driver element and X-direction driver element, can realize both direction freely-movable, can realize the location of different fixture stand, thereby solve a multi-vehicle-type mixed production difficult problem.
Description
Technical field
The utility model relates to and is applied to the soldering cramping apparatus frame bindiny mechanism that automobile automatic welding production line is used, and particularly the connection of the soldering cramping apparatus frame of station is always spelled in the welding of automobile body-in-white Full-automatic welding production line, belongs to automobile making automated manufacturing field.
Background technology
Fast development along with national economy, people's living standard improves constantly, to the demand of product, to personalization, fashion-orientation, high performance-price ratio future development, the automobile that is bound to is by the trend development to many kinds, small lot, high production capacity, and Zhe Jiushi automobile main frame maker must change the existing mode of production.Automobile main frame maker can not meet this developing direction for the present situation of the newly-built different production lines of different automobile types, and therefore, multi-vehicle-type mixed production is the trend of future automobile equipment.Be welded total station of spelling as the core work stations of car body welding producing line, realize multi-vehicle-type mixed production, total station flexibility of spelling certainly will require to be welded, and the flexibility of always spelling station just requires soldering cramping apparatus frame to have flexibility, this has flexibility with regard to causing with this corresponding bindiny mechanism, so develop the essential step that a kind of soldering cramping apparatus frame bindiny mechanism of flexibility realizes multi-vehicle-type mixed production.
The flexible total basic source of spelling of the applied multi-vehicle-type of domestic automobile main engine plants welding and assembling production lines provides between external or overseas-funded enterprise at present, domestic enterprise is in this regard also in the starting stage at present, product is ripe not enough, is mainly to rely on forms such as sacrificing welding locus (fixture stand being blocked by column), the productive temp that slows down, complex structure to improve the rigidity of soldering cramping apparatus frame and realize multi-vehicle-type mixed production.Fixture stand in existing soldering cramping apparatus frame bindiny mechanism is general adopts one-sided sectional fixture, causes fixture stand in cantilever beam state.In automobile body welding process, owing to being subject to the active force of welding gun, cause fixture stand along with vehicle body moves, and then make spot welding inaccuracy.
Utility model content
The purpose of this utility model, is to provide a kind of soldering cramping apparatus frame rigidity that makes high, does not affect welding spatial dimension, stable performance, the simple in structure soldering cramping apparatus frame bindiny mechanism that is applicable to multi-vehicle-type mixed production.
The solution that the utility model solves its technical problem is: a kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism, it comprises system installing plate, be arranged in parallel in two fixture stand unit and the bindiny mechanism positioning unit of crossbearer above two fixture stand unit on system installing plate, the upper surface of the fixture stand in described fixture stand unit arranges two locating holes, described bindiny mechanism positioning unit is arranged on the output of Z-direction driver element, bindiny mechanism's positioning unit comprises H shaped steel frame, the two ends of described H shaped steel frame all arrange can insert in locating hole and quantity and the alignment pin mating.
Further improvement as technique scheme, two guiding wheels are arranged in the upper surface of described fixture stand, each guiding wheels comprises directive wheel mount pad and the bearing follower that four sides of directive wheel mount pad are installed, the circumferential outer surface of four described bearing followers forms described locating hole, and the circumferential outer surface of each bearing follower all can be pressed the surface that contacts the alignment pin that inserts described locating hole; Described bindiny mechanism positioning unit also comprises the L-type steelframe being fixed on the crossbeam of H shaped steel frame, between described L-type steelframe and the crossbeam of H shaped steel frame, relocation mechanism is installed.
Further improvement as technique scheme, described relocation mechanism comprise the power source connecting plate fixing with L-type steelframe and with the fixing actuating station connecting plate of the crossbeam of H shaped steel frame, between corresponding four angles of described power source connecting plate and actuating station connecting plate, locating shaft is all installed, a Z-direction bolt is all arranged at four angles of power source connecting plate upper surface, one end of described Z-direction bolt is placed between power source connecting plate and actuating station connecting plate through power source connecting plate, between two adjacent Z-direction bolts, be provided with a Z-direction location C type piece, one end of described Z-direction location C type piece is fixed on the upper surface of power source connecting plate, the other end of Z-direction location C type piece is unsettled, described actuating station connecting plate be positioned at four Z-directions location C type pieces around space.
Further improvement as technique scheme, described Z-direction location C type piece comprise the first horizontal block, the second horizontal block and be arranged on the first horizontal block and the second horizontal block between vertical piece, described the first horizontal block is bolted on power source connecting plate, between the side of the medial surface of described vertical piece and actuating station connecting plate, there is HuoXXiang gap, Y-direction gap, between the upper surface of described the second horizontal block and the lower surface of actuating station connecting plate, have Z-direction gap.
Further improvement as technique scheme, on described actuating station connecting plate, be provided with two Large linings and two little linings, two described Large linings are diagonal angle and arrange, two described little linings are diagonal angle and arrange, one end interference of the locating shaft mating with Large lining is arranged on power source connecting plate, one end of the locating shaft mating with Large lining is through fixing with large shaft sleeve, one end near power end connecting plate in described large shaft sleeve arranges cone boss, in described Large lining, be provided with the bellmouth mating with cone boss, one end interference of the locating shaft mating with little lining is arranged on power source connecting plate, one end of the locating shaft mating with little lining is through fixing with little axle sleeve, the maximum outside diameter of described large shaft sleeve is greater than the maximum inner diameter of bellmouth, large shaft sleeve and Large lining are coaxially installed, between the outer surface of described cone boss and the inner surface of bellmouth, be provided with fit clearance.
Further improvement as technique scheme, described Z-direction driver element comprises Z-direction driver element installing rack, one end of described Z-direction driver element installing rack is provided with Z-direction servomotor, the output shaft of described Z-direction servomotor is connected with Z-direction leading screw by Z-direction shaft coupling, the other end of described Z-direction leading screw is connected with L-type steelframe, on the Z-direction driver element installing rack of described Z-direction leading screw both sides, all arrange Z-direction guide rail, described L-type steelframe has been installed the Z-direction slide block with Z-direction guide rail.
Further improvement as technique scheme, also comprise X-direction driver element, described X-direction driver element comprises the T-steel frame fixing with Z-direction driver element installing rack and X-direction driver element installing rack, one end of described X-direction driver element installing rack is provided with X-direction servomotor, the output shaft of described X-direction servomotor is connected with X-direction leading screw by X-direction shaft coupling, the other end of described X-direction leading screw is connected with T-steel frame, the X-direction driver element installing rack of the both sides of described X-direction leading screw is all arranged X-direction guide rail, and described T-steel frame has been installed the X-direction slide block with X-direction guide rail.
As the further improvement of technique scheme, away from the end of the described X-direction guide rail of described X-direction servomotor, be provided with buffer stopper.
The beneficial effects of the utility model are: the utility model is integrated the fixture stand of both sides after inserting locating hole by the alignment pin in bindiny mechanism's positioning unit, improved rigidity, avoid fixture stand distortion in welding process, improve welding precision, do not affect the welding space of robot simultaneously, also by Z-direction driver element and X-direction driver element, can realize both direction freely-movable, can realize the location of different fixture stand, thereby solve a multi-vehicle-type mixed production difficult problem.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than whole embodiment, and those skilled in the art is not paying under the prerequisite of creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model general structure schematic diagram;
Fig. 2 is the schematic diagram of fixture stand unit in the utility model;
Fig. 3 is the schematic diagram that the fixture stand unit of fixture is housed in the utility model;
Fig. 4 is the schematic diagram of bindiny mechanism's positioning unit in the utility model;
Fig. 5 is the schematic diagram of Z-direction driver element in the utility model;
Fig. 6 is the schematic diagram of X-direction driver element in the utility model;
Fig. 7 is the structural representation of relocation mechanism in the utility model;
Fig. 8 is the cutaway view of relocation mechanism in the utility model.
The specific embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, rather than whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can by adding or reducing, connect auxiliary according to concrete performance, form more excellent draw bail.
With reference to Fig. 1～Fig. 8, a kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism, it comprises system installing plate 5, be arranged in parallel in two fixture stand unit 4 and the bindiny mechanism positioning unit 3 of crossbearer above two fixture stand unit 4 on system installing plate 5, the upper surface of the fixture stand 7 in described fixture stand unit 4 arranges two locating holes, described bindiny mechanism positioning unit 3 is arranged on the output of Z-direction driver element 2, bindiny mechanism's positioning unit 3 comprises H shaped steel frame 11, and the two ends of described H shaped steel frame 11 all arrange can insert in locating hole and quantity and the alignment pin 13 mating.
Be further used as preferred embodiment, two guiding wheels 6 are arranged in the upper surface of described fixture stand 7, each guiding wheels 6 comprises directive wheel mount pad and the bearing follower that four sides of directive wheel mount pad are installed, the circumferential outer surface of four described bearing followers forms described locating hole, and the circumferential outer surface of each bearing follower all can be pressed the surface that contacts the alignment pin 13 that inserts described locating hole; Described bindiny mechanism positioning unit 3 also comprises the L-type steelframe 9 being fixed on the crossbeam of H shaped steel frame 11, between described L-type steelframe 9 and the crossbeam of H shaped steel frame 11, relocation mechanism 10 is installed.
Be further used as preferred embodiment, described relocation mechanism 10 comprise the power source connecting plate 103 fixing with L-type steelframe 9 and with the fixing actuating station connecting plate 105 of the crossbeam of H shaped steel frame 11, between corresponding four angles of described power source connecting plate 103 and actuating station connecting plate 105, locating shaft 104 is all installed, a Z-direction bolt 101 is all arranged at four angles of power source connecting plate 103 upper surfaces, one end of described Z-direction bolt 101 is placed between power source connecting plate 103 and actuating station connecting plate 105 through power source connecting plate 103, between two adjacent Z-direction bolts 101, be provided with a Z-direction location C type piece 109, one end of described Z-direction location C type piece 109 is fixed on the upper surface of power source connecting plate 103, the other end of Z-direction location C type piece 109 is unsettled, described actuating station connecting plate 105 be positioned at four Z-directions location C type pieces 109 around space.By Z-direction bolt 101 and Z-direction location C type piece 109 are set between power source connecting plate 103 and actuating station connecting plate 105; can play a protective role to power source equipment; reduce the vibration transmission of actuating station and power source; actuating station can be adjusted automatically in Z-direction; and by cone boss and bellmouth are set; actuating station can be adjusted automatically in X-direction and Y-direction, has reduced processing and the installation accuracy of equipment, and the structure making makes relocation mechanism 10 have automatic centering reset function.
Be further used as preferred embodiment, described Z-direction location C type piece 109 comprises the first horizontal block, the second horizontal block and be arranged on the first horizontal block and the second horizontal block between vertical piece, described the first horizontal block is bolted on power source connecting plate 103, between the side of the medial surface of described vertical piece and actuating station connecting plate 105, there is HuoXXiang gap, Y-direction gap, vertically between the medial surface of piece and the side of actuating station connecting plate 105, exist HuoXXiang gap, Y-direction gap to limit the adjusting range of actuating station connecting plate 105 along the rotation of Z-direction, between the lower surface of the upper surface of described the second horizontal block and actuating station connecting plate 105, there is Z-direction gap.Between the upper surface of Z-direction bolt 101 and the second horizontal block, limited the adjusting range that move up and down of actuating station connecting plate 105 along Z-direction.
Be further used as preferred embodiment, on described actuating station connecting plate 105, be provided with two Large linings 106 and two little linings 110, two described Large linings 106 are diagonal angle and arrange, two described little linings 110 are diagonal angle and arrange, one end interference of the locating shaft 104 mating with Large lining 106 is arranged on power source connecting plate 103, one end of the locating shaft 104 mating with Large lining 106 is through fixing with large shaft sleeve 107, one end near power end connecting plate in described large shaft sleeve 107 arranges cone boss, in described Large lining 106, be provided with the bellmouth mating with cone boss, one end interference of the locating shaft 104 mating with little lining 110 is arranged on power source connecting plate 103, one end of the locating shaft 104 mating with little lining 110 is through fixing with little axle sleeve 111.Described large shaft sleeve 107 is coaxially installed with Large lining 106, between the outer surface of described cone boss and the inner surface of bellmouth, is provided with fit clearance.Between the outer surface of cone boss and the inner surface of bellmouth, be provided with fit clearance and limited actuating station connecting plate 105 along X-direction or/and the scope that moves horizontally of Y-direction has also limited the rotating range of actuating station connecting plate 105 around X-axis or Y-axis.
Relocation mechanism 10 as shown in Figure 7 and Figure 8, comprises power source connecting plate 103, and four Z-direction bolts 101 are installed on power source connecting plate 103, and it is connected with power source connecting plate 103 by nut 102, thereby it is fixed in Z-direction position.Four Z-direction location C type pieces 109 are fixed by screws in centre position, 103 4 sides of power source connecting plate, by the interaction of itself and Z-direction bolt 101, when actuating station connecting plate 105 rotates, guarantee that it rotates in normal range of operation, thereby prevent actuating station connecting plate 105 stuck phenomena.Four diagonal angles at power source connecting plate 103 are provided with four locating shafts 104.Also comprise actuating station connecting plate 105,105 4 diagonal positions of actuating station connecting plate are provided with two Large linings 106 and two little linings 110, and Large lining 106 is fixed on actuating station connecting plate 3 diagonal positions.According to practical application request, can on actuating station connecting plate 105, equipment needed thereby be installed, on power source connecting plate 103, connect the power sources such as cylinder, hydraulic cylinder, motor simultaneously.Axle sleeve, plain washer 112, spring washer 113 and nut 102 are installed on locating shaft 104.Described axle sleeve comprises large shaft sleeve 107 and little axle sleeve 111.Large shaft sleeve 107 is fixed on locating shaft 104 by plain washer 112, spring washer 113 and nut 102, thereby large shaft sleeve 107 and power source connecting plate 103 are connected as one.Described large shaft sleeve 107 has certain tapering, and the Large lining 106 corresponding with it is provided with certain tapering equally, cooperatively interacts, thereby guarantee when work completes by both, and under Action of Gravity Field, actuating station connecting plate 105 automatically resets and is horizontal.The fit clearance with Large lining 106 by large shaft sleeve 107, makes actuating station connecting plate 105 in dimensional orientation, realize the rotation of X, Y both direction, thereby has reduced installation and the machining accuracy of equipment part simultaneously.Little axle sleeve 111 is arranged on two other locating shaft 104 by plain washer 112, spring washer 113 and nut 102; It is corresponding with little axle sleeve 111 that little lining 110 is arranged on actuating station connecting plate 1055 two other diagonal positions, makes like this 105 operations of actuating station connecting plate more steady.
Be further used as preferred embodiment, described Z-direction driver element 2 comprises Z-direction driver element installing rack 14, one end of described Z-direction driver element installing rack 14 is provided with Z-direction servomotor 20, the output shaft of described Z-direction servomotor 20 is connected with Z-direction leading screw 16 by Z-direction shaft coupling 18, the other end of described Z-direction leading screw 16 is connected with L-type steelframe 9, on the Z-direction driver element installing rack 14 of described Z-direction leading screw 16 both sides, all arrange Z-direction guide rail 17, described L-type steelframe 9 has been installed the Z-direction slide block 15 mating with Z-direction guide rail 17.
Be further used as preferred embodiment, also comprise X-direction driver element 1, described X-direction driver element 1 comprises the T-steel frame 28 fixing with Z-direction driver element installing rack 14 and X-direction driver element installing rack 35, one end of described X-direction driver element installing rack 35 is provided with X-direction servomotor 21, the output shaft of described X-direction servomotor 21 is connected with X-direction leading screw 29 by X-direction shaft coupling 23, the other end of described X-direction leading screw 29 is connected with T-steel frame 28, the X-direction driver element installing rack 35 of the both sides of described X-direction leading screw 29 is all arranged X-direction guide rail 26, described T-steel frame 28 has been installed the X-direction slide block 27 mating with X-direction guide rail 26.
Be further used as preferred embodiment, away from the end of the described X-direction guide rail 26 of described X-direction servomotor 21, be provided with buffer stopper 33.
Fig. 1 is general structure schematic diagram of the present utility model.Multi-vehicle-type weld jig frame described in the utility model bindiny mechanism, comprises X-direction driver element 1, Z-direction driver element 2, bindiny mechanism's positioning unit 3, fixture stand unit 4 and system installing plate 5.X-direction driver element 1 is arranged on the frame of factory building space, makes soldering cramping apparatus frame bindiny mechanism realize the freely-movable of directions X; Z-direction driver element 2 is connected with T-steel frame 28 by Z-direction driver element installing rack 14, thereby realizes Z-direction motion; Bindiny mechanism's positioning unit 3 under the common driving of X driver element 1 and Z-direction driver element 2, thereby realize the motion of X and Z direction.Connection by bindiny mechanism's positioning unit 3 connects as one the fixture stand unit 4 of the left and right sides, thereby solves an insufficient rigidity difficult problem.
Fig. 2, Fig. 3 are respectively fixture stand cell schematics and the fixture stand cell schematics of fixture are housed.Described fixture stand unit 4 comprises guiding wheels 6, fixture stand 7.In each fixture mount, 7 install two guiding wheels 6.As can be seen from Figure 3, after fixture stand 7 is installed fixture 8, fixture stand 7 is born the bending force of fixture 8, thereby in cantilever beam state.To there is deformation in fixture stand unit 4 so, and the locus that this just has influence on fixture 8 causes body in white welding precision poor, certainly will need to improve the rigidity of fixture stand unit 4.
Tu4Wei bindiny mechanism positioning unit schematic diagram, described bindiny mechanism positioning unit 3 comprises L-type steelframe 9, relocation mechanism 10, H shaped steel frame 11, pin mounting blocks 12, alignment pin 13.L-type steelframe 9 is connected with Z-direction driver element 2, relocation mechanism 10 is bolted to connection with L-type steelframe 9 and H shaped steel frame 11, and pin mounting blocks 12 links together with H shaped steel frame 11, alignment pin 13 is arranged on above pin mounting blocks 12, thereby realizes being connected of alignment pin 13 and Z-direction driver element 2.When Z-direction driver element 2 moves downward, 13 of alignment pins are connected with guiding wheels 6, two fixture stand 7 are connected as one, thereby improved the rigidity of fixture stand 7, when welding completes, Z-direction driver element 2 moves upward, and alignment pin 13 and fixture stand 7 are departed from, and fixture stand 7 moves to desired location by Special Equipment.
Fig. 5 is Z-direction driver element schematic diagram.Z-direction driver element 2 comprises Z-direction driver element installing rack 14, Z-direction slide block 15, Z-direction leading screw 16, Z-direction guide rail 17, Z-direction shaft coupling 18, the servo mounting flange 19 of Z-direction, Z-direction servomotor 20.Z-direction servomotor 20 is connected by the servo mounting flange 19 of bolt and Z-direction, Z-direction shaft coupling 18 one end are connected with Z-direction servomotor 20 axles, one end is connected with Z-direction leading screw 16 in addition simultaneously, Z-direction leading screw 16 links together with L-type steelframe 9, when Z-direction servomotor 20 rotatablely moves, by Z-direction shaft coupling 18 be delivered to Z-direction leading screw 16, Z-direction leading screw 16 transfers rectilinear motion by its distinctive structure to rotatablely moving of Z-direction servomotor 20, thereby makes L-type steelframe 9 realize the rectilinear motion of Z-direction.Aspect guiding, by the effect of Z-direction slide block 15, Z-direction slide block 15 one sides are connected with L-type steelframe 9, and one side is connected with Z-direction guide rail 17 in addition, and Z-direction guide rail 17 is fixed on above Z-direction driver element installing rack 14.So when L-type steelframe 9 is during at Z direction rectilinear motion, guaranteed its straight-line stability by Z-direction guide rail 17 and the mating reaction of Z-direction slide block 15.
Fig. 6 is X-direction driver element schematic diagram.X-direction driver element 1 comprises X-direction servomotor 21, the servo mounting flange 22 of X-direction, X-direction shaft coupling 23, X-direction guide rail 26, X-direction driver element installing rack 35, X-direction slide block 27, X-direction leading screw 29, T-steel frame 28, bearing installing rack 31, buffer stopper 33, buffer stopper installing rack 34.X-direction servomotor 21 is arranged on the servo mounting flange 22 of X-direction, X-direction shaft coupling 23 links together with X-direction servomotor 21, the motion of X-direction servomotor 21 is passed to X-direction leading screw 29, X-direction leading screw 29 transfers rotatablely moving of X-direction servomotor 21 to rectilinear motion, and T-steel frame and X-direction leading screw 29 link together, thereby realize the rectilinear motion at directions X.Bearing 24 is arranged on bearing installing rack 31, and bearing installing rack 31 is arranged on X-direction driver element installing rack 35, makes like this X-direction leading screw 29 be fixed on X-direction driver element installing rack 35.Aspect being connected of slide block and guide rail, T-steel frame 28 is fixed together with X-direction slide block 27; X-direction guide rail 26 is arranged on to be mended on high platform 25, mends high platform 25 and is fixed together with X-direction driver element installing rack 35, thereby make X-direction guide rail 26 fixing.By the cooperation of X-direction guide rail 26 and X-direction slide block 27, guaranteed straight-line stable the carrying out of T-steel frame 28.At X-direction guide rail 26 two ends, being provided with respectively buffer stopper 33, is in case driver while makeing mistakes, still remains on X-direction guide rail 26 T-steel frame 28.T-steel frame 28 is connected with Z-direction driver element installing rack 14 by bolt, thereby makes Z-direction driver element 2 have equally the free degree at directions X, so just makes alignment pin 13 can meet X and Z-direction both direction all has the free degree.Because alignment pin 13 can be realized the motion of X and Z-direction both direction, can meet the vehicle of producing differing heights and length, thereby realize the mixed production of multi-vehicle-type.
More than that better embodiment of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (8)
1. a multi-vehicle-type soldering cramping apparatus frame bindiny mechanism, it is characterized in that: it comprises system installing plate, be arranged in parallel in two fixture stand unit and the bindiny mechanism positioning unit of crossbearer above two fixture stand unit on system installing plate, the upper surface of the fixture stand in described fixture stand unit arranges two locating holes, described bindiny mechanism positioning unit is arranged on the output of Z-direction driver element, bindiny mechanism's positioning unit comprises H shaped steel frame, and the two ends of described H shaped steel frame all arrange can insert in locating hole and quantity and the alignment pin mating.
2. multi-vehicle-type soldering cramping apparatus frame according to claim 1 bindiny mechanism, it is characterized in that: two guiding wheels are arranged in the upper surface of described fixture stand, each guiding wheels comprises directive wheel mount pad and the bearing follower that four sides of directive wheel mount pad are installed, the circumferential outer surface of four described bearing followers forms described locating hole, and the circumferential outer surface of each bearing follower all can be pressed the surface that contacts the alignment pin that inserts described locating hole; Described bindiny mechanism positioning unit also comprises the L-type steelframe being fixed on the crossbeam of H shaped steel frame, between described L-type steelframe and the crossbeam of H shaped steel frame, relocation mechanism is installed.
3. multi-vehicle-type soldering cramping apparatus frame according to claim 2 bindiny mechanism, it is characterized in that: described relocation mechanism comprise the power source connecting plate fixing with L-type steelframe and with the fixing actuating station connecting plate of the crossbeam of H shaped steel frame, between corresponding four angles of described power source connecting plate and actuating station connecting plate, locating shaft is all installed, a Z-direction bolt is all arranged at four angles of power source connecting plate upper surface, one end of described Z-direction bolt is placed between power source connecting plate and actuating station connecting plate through power source connecting plate, between two adjacent Z-direction bolts, be provided with a Z-direction location C type piece, one end of described Z-direction location C type piece is fixed on the upper surface of power source connecting plate, the other end of Z-direction location C type piece is unsettled, described actuating station connecting plate be positioned at four Z-directions location C type pieces around space.
4. multi-vehicle-type soldering cramping apparatus frame according to claim 3 bindiny mechanism, it is characterized in that: described Z-direction location C type piece comprise the first horizontal block, the second horizontal block and be arranged on the first horizontal block and the second horizontal block between vertical piece, described the first horizontal block is bolted on power source connecting plate, between the side of the medial surface of described vertical piece and actuating station connecting plate, there is HuoXXiang gap, Y-direction gap, between the upper surface of described the second horizontal block and the lower surface of actuating station connecting plate, have Z-direction gap.
5. multi-vehicle-type soldering cramping apparatus frame according to claim 4 bindiny mechanism, it is characterized in that: on described actuating station connecting plate, be provided with two Large linings and two little linings, two described Large linings are diagonal angle and arrange, two described little linings are diagonal angle and arrange, one end interference of the locating shaft mating with Large lining is arranged on power source connecting plate, one end of the locating shaft mating with Large lining is through fixing with large shaft sleeve, one end near power end connecting plate in described large shaft sleeve arranges cone boss, in described Large lining, be provided with the bellmouth mating with cone boss, one end interference of the locating shaft mating with little lining is arranged on power source connecting plate, one end of the locating shaft mating with little lining is through fixing with little axle sleeve, the maximum outside diameter of described large shaft sleeve is greater than the maximum inner diameter of bellmouth, large shaft sleeve and Large lining are coaxially installed, between the outer surface of described cone boss and the inner surface of bellmouth, be provided with fit clearance.
6. according to the multi-vehicle-type soldering cramping apparatus frame bindiny mechanism described in claim 2 ~ 5 any one, it is characterized in that: described Z-direction driver element comprises Z-direction driver element installing rack, one end of described Z-direction driver element installing rack is provided with Z-direction servomotor, the output shaft of described Z-direction servomotor is connected with Z-direction leading screw by Z-direction shaft coupling, the other end of described Z-direction leading screw is connected with L-type steelframe, on the Z-direction driver element installing rack of described Z-direction leading screw both sides, all arrange Z-direction guide rail, described L-type steelframe has been installed the Z-direction slide block with Z-direction guide rail.
7. multi-vehicle-type soldering cramping apparatus frame according to claim 6 bindiny mechanism, it is characterized in that: also comprise X-direction driver element, described X-direction driver element comprises the T-steel frame fixing with Z-direction driver element installing rack and X-direction driver element installing rack, one end of described X-direction driver element installing rack is provided with X-direction servomotor, the output shaft of described X-direction servomotor is connected with X-direction leading screw by X-direction shaft coupling, the other end of described X-direction leading screw is connected with T-steel frame, the X-direction driver element installing rack of the both sides of described X-direction leading screw is all arranged X-direction guide rail, described T-steel frame has been installed the X-direction slide block with X-direction guide rail.
8. multi-vehicle-type soldering cramping apparatus frame according to claim 7 bindiny mechanism, is characterized in that: the end away from the described X-direction guide rail of described X-direction servomotor is provided with buffer stopper.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269634.2U CN204019013U (en) | 2014-05-23 | 2014-05-23 | A kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism |
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| CN201420269634.2U CN204019013U (en) | 2014-05-23 | 2014-05-23 | A kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism |
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| CN204019013U true CN204019013U (en) | 2014-12-17 |
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| CN201420269634.2U Withdrawn - After Issue CN204019013U (en) | 2014-05-23 | 2014-05-23 | A kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002083A (en) * | 2014-05-23 | 2014-08-27 | 广州明珞汽车装备有限公司 | Multi-vehicle-type welding fixture frame connecting mechanism |
| CN106181205A (en) * | 2016-08-25 | 2016-12-07 | 浙江瑞弗机电有限公司 | Study on Vehicle Front Wheel House is welded unit switching mechanism |
-
2014
- 2014-05-23 CN CN201420269634.2U patent/CN204019013U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002083A (en) * | 2014-05-23 | 2014-08-27 | 广州明珞汽车装备有限公司 | Multi-vehicle-type welding fixture frame connecting mechanism |
| CN104002083B (en) * | 2014-05-23 | 2015-12-16 | 广州明珞汽车装备有限公司 | A kind of multi-vehicle-type soldering cramping apparatus frame bindiny mechanism |
| CN106181205A (en) * | 2016-08-25 | 2016-12-07 | 浙江瑞弗机电有限公司 | Study on Vehicle Front Wheel House is welded unit switching mechanism |
| CN106181205B (en) * | 2016-08-25 | 2017-10-10 | 浙江瑞弗机电有限公司 | Study on Vehicle Front Wheel House is welded unit switching mechanism |
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