CN104613908A - Automatic positioning equipment for detecting vehicle axle housing and detection equipment for vehicle axle housing - Google Patents
Automatic positioning equipment for detecting vehicle axle housing and detection equipment for vehicle axle housing Download PDFInfo
- Publication number
- CN104613908A CN104613908A CN201410825232.0A CN201410825232A CN104613908A CN 104613908 A CN104613908 A CN 104613908A CN 201410825232 A CN201410825232 A CN 201410825232A CN 104613908 A CN104613908 A CN 104613908A
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- axle housing
- vehicle axle
- revolution
- automatic positioning
- solid
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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Abstract
The invention provides automatic positioning equipment for detecting a vehicle axle housing and detection equipment for the vehicle axle housing; the automatic positioning equipment for detecting the vehicle axle housing comprises a support body, a tensioning and positioning mechanism and a transmission mechanism; the tensioning and positioning mechanism comprises a rotary body driven by the transmission mechanism to rotate and a moving mechanism which is connected with the rotary body and is capable of radially moving along the rotary body; the moving mechanism has a tensioning state for axially positioning the vehicle axle housing by the moving mechanism driven by the rotation of the rotary body; and the moving mechanism at the tensioning state matches with a central positioning hole of the axle housing in a clamping manner. According to the automatic positioning equipment for detecting the vehicle axle housing, the axle housings produced in mass can be axially positioned one by one; the quick positioning of the axle housing is realized, the axial positioning time of the axle housing is reduced and the production efficiency is improved; and the automatic positioning equipment has the characteristics of being simple and compact in structure, small in occupied space and high in positioning precision. The automatic positioning equipment for detecting the vehicle axle housing is applicable to being assembled on various vehicle axle housing detection equipment.
Description
Technical field
The present invention relates to vehicle axle housing checkout equipment technical field, particularly one detects vehicle axle housing automatic positioning equipment, and with the vehicle axle housing checkout equipment of this automatic positioning equipment.
Background technology
In order to strengthen the performance such as stability, comfortableness, balance of vehicle, usually on vehicle axle housing, be welded with the annexes such as spring base, bracket assembly, bracket assembly.These annexes are welded to after on axle housing, and locating device need be used to carry out axial location to axle housing, and whether re-using pick-up unit, to detect the welding position of these annexes accurate.During axle housing location, center positioning hole need be placed down, and because the annex on axle housing is more, by the restriction of space structure, locating device is not easily arranged.In addition, because production line is batch line production, multi items axle housing locating device is remodeled more difficult realization fast.
Chinese utility model patent publication discloses a kind of detection vehicle axle housing locating device, and it is made up of firm banking, positioning seat, Connection Block, positioning body and quick-speed jigs; Firm banking is provided with one piece of inclined board, and the bevel angle of inclined board is identical with car load vertical plane angle with rear axle housing large end face; Positioning seat by base, the square shaft with handle and web joint be arranged in base guide groove, be arranged on the cover plate on base guide groove by screw and the tie down screw be located on base guide groove side plate forms; Positioning body is made up of angle orientation block, piston block, two latches, bearing pin spring, studs, two latch springs, piston only, bearing pin and positioning body base plates, piston only is arranged on positioning body base plate by screw, and piston block is arranged in the piston groove on piston only; Angle orientation block and bearing pin spring fitting are on bearing pin, and be arranged in the rectangular channel of piston block together with bearing pin spring, the bottom of angle orientation block is stretched out in the below of positioning body base plate through the rectangular channel on positioning body base plate, angle orientation block and bearing pin adopt interference fit, and bearing pin and piston block adopt clearance fit; The mode that studs is threaded connection is fixed on piston block; Two latches are arranged in the pin hole of both sides, piston block front end respectively, every root latch are provided with a latch spring; The mode that studs is threaded connection is fixed on the tail end of piston block; Quick-speed jigs is made up of square drive axle, the quick-speed jigs base plate with hinge seat and square pilot hole seat, pivot pin, wrench, web member, the first hinge axis, the second hinge axis; Wrench is connected with the hinge seat on quick-speed jigs base plate by pivot pin, one end of web member is connected with wrench by the first hinge axis, and the other end of web member is connected with the square drive axle in the square pilot hole of square pilot hole seat be arranged on quick-speed jigs base plate by the second hinge axis.But the program is manual positioning device, need artificial driving handle and spanner during use, production efficiency is low.In addition, the structure of the program is comparatively large, and can not position center positioning hole axle housing down during detection.
Summary of the invention
In view of this, the present invention is intended to propose a kind of detection vehicle axle housing automatic positioning equipment, to carry out axial location one by one to the axle housing of mass production, realize the object of quick position axle housing, thus reduce the time of axle housing axial location, enhance productivity, make the structure of single unit system simplify compact, take up room little, and improve positioning precision.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of detect vehicle axle housing automatic positioning equipment, described detection vehicle axle housing automatic positioning equipment comprises supporter, be fixed on tensioning locating device above described supporter and the gear train be connected with described tensioning locating device; Described tensioning locating device comprises the solid of revolution by described gear train driven rotary, and is connected with described solid of revolution and the travel mechanism that can move radially along described solid of revolution; Described travel mechanism has for being rotated by described solid of revolution and drives described travel mechanism to carry out the tensioner state of axial location to described vehicle axle housing; Described travel mechanism is when tensioner state and described axle housing center positioning hole snap-fit engagement.
Further, described travel mechanism comprise respectively two be positioned at described solid of revolution periphery and the sliding shoe be spacedly distributed along described solid of revolution circumference, and with described sliding shoe one_to_one corresponding and the tightening piece be connected to outside described sliding shoe; Described sliding shoe is connected with described solid of revolution through hinge connecting plate; Described solid of revolution can drive described sliding shoe moving radially along described solid of revolution when rotating.
Further, described tightening piece is the block structure of step, and the end face outside of described step is arc surface; The both sides of described tightening piece with the engaging lug for being connected with described sliding shoe, for removably connecting between described tightening piece and described sliding shoe.
Further, described solid of revolution comprises right cylinder, and lay respectively at described right cylinder periphery and for be connected with described hinge connecting plate and with described sliding shoe connector one to one; With the center pit for being connected with described gear train on described right cylinder.
Further, be connected through rotating shaft respectively between described sliding shoe with described hinge connecting plate, between described hinge connecting plate with described connector.
Further, described tensioning locating device also comprises the guide holder be fixedly linked in above described supporter; Described guide holder is provided with many groups the first gathering sill at equal intervals along the circumference of described solid of revolution, and the group number of described first gathering sill is identical with the quantity of described sliding shoe; The bottom surface of described sliding shoe, end face are respectively equipped with second gathering sill corresponding with described first gathering sill position, the 3rd gathering sill; The first feather key is connected with between described first gathering sill and described second gathering sill.
Further, described gear train comprises and is connected for the pneumatic turntable driving described solid of revolution to rotate with described solid of revolution; Described pneumatic turntable comprises turntable body, and is fixedly linked in the piston rod at centre place of described turntable body bottom surface; Described piston rod is fixed with the 3rd feather key that the axis along described piston rod is arranged; The hole wall of described center pit is provided with the groove coordinated with described 3rd feather key; Described piston rod is fixed in described center pit.
Further, web joint is provided with between described pneumatic turntable and described solid of revolution; The centre of described web joint is provided with through hole; Described web joint is provided with and described 3rd gathering sill position the 4th gathering sill one to one; The second feather key is connected with between described 3rd gathering sill and described 4th gathering sill.
Further, described supporter comprises the back up pad be positioned at for fixing described tensioning locating device below described tensioning locating device, and is fixedly linked in the supporting seat of described back up pad both sides.
Relative to prior art, detection vehicle axle housing automatic positioning equipment of the present invention has following advantage:
(1) tensioning locating device of the present invention is used for coordinating with the center positioning hole of vehicle axle housing, tensioning locating device can carry out axial location one by one to the axle housing of mass production, achieve the object of quick position axle housing, the axle housing axial location time can be reduced, enhance productivity; In addition, tensioning locating device of the present invention is changed into the rectilinear motion of travel mechanism through transmission by the rotary motion of solid of revolution, the gear train of transmission power is made to be positioned at the center of tensioning locating device, can the volume of detection vehicle axle housing automatic positioning equipment of the present invention be reduced, make it possess simple and compact for structure, take up room little feature;
(2) sliding shoe of the present invention is for driving tightening piece moving radially along solid of revolution; Tightening piece of the present invention is used for and axle housing center positioning hole snap-fit engagement;
(3) tightening piece of the present invention is the block structure of step, the size of the center positioning hole of two corresponding different model axle housings of cambered surfaces difference of each step block, tightening piece can realize feeling relieved to the automatic tension of the center positioning hole of different model axle housing and remodeling fast;
(4) solid of revolution of the present invention moves for driving sliding shoe, and achieving tensioning locating device by converting rotary motion is the object of rectilinear motion;
(5) guide holder of the present invention can ensure the equally spaced periphery being distributed in solid of revolution of each sliding shoe, and moving radially along solid of revolution, and then ensure that each tightening piece moving radially along solid of revolution, and when coordinating with axle housing center positioning hole, stress balance;
(6) pneumatic turntable of the present invention operates for driving solid of revolution; The 3rd feather key that piston rod is arranged, for being connected in the groove of center pit, is secured entirely in center pit to make piston rod;
(7) web joint of the present invention is arranged between tensioning locating device and pneumatic turntable, and web joint is used for avoiding solid of revolution, sliding shoe directly and turntable body contacts;
(8) supporter of the present invention is used for fixing tensioning locating device.
Another object of the present invention, is intended to propose a kind of vehicle axle housing checkout equipment, to solve the large problem that takes up room existing for the locating device on existing product, and is difficult to the problem of the axle housing of mass production being carried out to axial location one by one.
For achieving the above object, the technology used in the present invention means are:
A kind of vehicle axle housing checkout equipment, be provided with the locating device for coordinating with axle housing center positioning hole to carry out axial location to axle housing, described locating device is the detection vehicle axle housing automatic positioning equipment of aforementioned structure.
Vehicle axle housing checkout equipment of the present invention, the Dominant Facies had relative to prior art with detection vehicle axle housing automatic positioning equipment of the present invention is same, does not repeat them here.
Detection vehicle axle housing automatic positioning equipment of the present invention, is applicable to being assemblied on various vehicle axle housing checkout equipment.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the detection vehicle axle housing automatic positioning equipment described in the embodiment of the present invention 1;
Fig. 2 is the structural representation of the tensioning locating device 2 in Fig. 1;
Fig. 3 is the structural representation of the pneumatic turntable 3 in Fig. 1;
Fig. 4 is the structural representation of the web joint 5 in Fig. 1;
Fig. 5 is the structural representation of the guide holder 21 in Fig. 2;
Fig. 6 is solid of revolution in Fig. 2 25 and the connection status schematic diagram of hinge connecting plate 24;
Fig. 7 is the structural representation of the sliding shoe 23 in Fig. 2;
Fig. 8 is the structural representation of the tightening piece 22 in Fig. 2.
Description of reference numerals:
In figure: 1-supporting seat, 2-tensioning locating device, 21-guide holder, 211-first gathering sill, 22-tightening piece, 221-arc surface, 222-engaging lug, 223-threaded hole, 23-sliding shoe, 231-the 3rd gathering sill, 24-hinge connecting plate, 25-solid of revolution, 251-right cylinder, 252-connector, 253-center pit, 254-groove, 26-second feather key, 27-screw, 28-rotating shaft, the pneumatic turntable of 3-, 31-turntable body, 32-piston rod, 33-the 3rd feather key, 4-back up pad, 5-web joint, 51-through hole, 52-the 4th gathering sill.
Embodiment
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
In addition, outside mentioned in an embodiment of the present invention, inner side, with the radial central point near solid of revolution for inner side, with radial direction away from the central point of solid of revolution for outside; Guide holder involved in following content possesses the function of guided slidable block trend, and because of its function called after guide holder; Involved sliding shoe, tightening piece possess block structure respectively, and possess the function of slip, tensioner separately, and according to shape, function called after sliding shoe, tightening piece; Involved solid of revolution is called after solid of revolution because structure meeting the definition of solid of revolution; Involved web joint because platy structure, and possesses the function connecting tensioning locating device and gear train, and called after web joint; Involved supporting seat, back up pad because being respectively a shape, platy structure, and possess the function supporting tensioning locating device, and difference called after supporting seat, back up pad.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
embodiment 1a kind of detection vehicle axle housing automatic positioning equipment
With reference to figure 1-8, the present embodiment comprises supporter, tensioning locating device 2, gear train and web joint 5.Wherein:
One, supporter
Supporter comprises back up pad 4, and is fixedly linked in the supporting seat of back up pad 4 both sides.
Two, tensioning locating device 2
Tensioning locating device 2 is fixed on supporter, comprises by the solid of revolution 25 of gear train driven rotary, and is connected with solid of revolution 25 and the travel mechanism that can move radially along solid of revolution 25.
1. solid of revolution 25 comprises right cylinder 251, and two connectors 252, as shown in Figure 6.
The centre of right cylinder 251 is with center pit 253, and the hole wall of center pit 253 is provided with groove 254.
Two connectors 252 lay respectively on the outer peripheral face of right cylinder 251, and centrally the radial symmetry in hole 253 is arranged.Two connectors 252 are one-body molded with right cylinder 251.
Travel mechanism comprises guide holder 21, sliding shoe 23, and tightening piece 22.Travel mechanism have for vehicle axle housing center positioning hole snap-fit engagement to make the tensioner state of vehicle axle housing axial location.
2. guide holder 21 is by the base plate be fixedly linked in back up pad 4, and two Widths along base plate are disposed on the side plate composition on base plate, and as shown in Figure 5, the centre of base plate is provided with round tube hole, and the bottom of right cylinder 251 is positioned at round tube hole.
In the both sides of round tube hole on base plate, along the radial symmetry of round tube hole, be respectively equipped with the first gathering sill 211 that one group of length direction along base plate extends, often organize the first gathering sill 211 and be interval with two along the Width of base plate.
3. sliding shoe 23 is provided with two, is located at respectively on guide holder 21, and is connected to the outer end of connector 252 through hinge connecting plate 24 respectively.
Be connected through rotating shaft 28 respectively between sliding shoe 23 with hinge connecting plate 24, between hinge connecting plate 24 with connector 252.
The bottom surface of sliding shoe 23, end face are respectively equipped with second gathering sill corresponding with the first gathering sill 211 position, the 3rd gathering sill 231, as shown in Figure 7 (because sliding shoe in Fig. 7 23 is vertically placed, can't see bottom surface, therefore also can't see the second gathering sill, but the bottom surface of sliding shoe 23 is identical with the structure of end face).
The first feather key is provided with between first gathering sill 211 and the second gathering sill.
4. tightening piece 22 is provided with two, is connected to the outside of sliding shoe 23.
Tightening piece 22 is the block structure of step, and the end face outside of step is arc surface 221.Step in the present embodiment is two-layer.
The both sides of tightening piece 22 are respectively with engaging lug 222, and engaging lug 222 is provided with threaded hole 223, and as shown in Figure 8, tightening piece 22 is connected with sliding shoe 23 through threaded hole 223 through screw 27.
Three, gear train
Gear train is connected with tensioning locating device 2, is the pneumatic turntable 3 for driving solid of revolution 25 to rotate.
Pneumatic turntable 3 comprises turntable body 31, piston rod 32, as shown in Figure 3.
Turntable body 31 is positioned at the top of tensioning locating device 2, and piston rod 32 is fixedly linked in the centre place of turntable body 31 bottom surface, and piston rod 32 is provided with the 3rd feather key 33 that the axis along piston rod 32 is arranged.Piston rod 32 is fixed in center pit 253, and the 3rd feather key 33 is installed in groove 254.
Four, web joint 5
Web joint 5 is between tensioning locating device 2 and pneumatic turntable 3.
The centre of web joint 5 is provided with through hole 51, and piston rod 32 passes from through hole 51.
The bottom surface of web joint 5 is provided with and the 3rd gathering sill 231 position the 4th gathering sill 52 one to one, as shown in Figure 4, is connected with the second feather key 26, as shown in Figure 2 between the 3rd gathering sill 231 and the 4th gathering sill 52.
The use procedure of the present embodiment is as follows:
Piston rod 32 rotates, solid of revolution 25 is driven to rotate, torsion is passed on sliding shoe 23 by connector 252 plate 24 that is connected through the hinge, owing to being respectively equipped with the first feather key, the second feather key 26 between the second gathering sill of sliding shoe 23 and the first gathering sill 211 of guide holder 21, between the 3rd gathering sill 231 of sliding shoe 23 and the 4th gathering sill 52 of web joint 5, make sliding shoe 23 can only along bearing of trend the moving radially namely along solid of revolution 25 of the first feather key, the second feather key 26, so drive tightening piece 22 along solid of revolution 25 radially-inwardly or outwards movement.Tightening piece 22 is connected in the center positioning hole of axle housing, and because supporter maintains static, in the process that move radially of tightening piece 22 along solid of revolution 25, tightening piece 22 can drive axle housing to move along its axis, and then realizes the axial location to axle housing.
embodiment 2a kind of vehicle axle housing checkout equipment
The vehicle axle housing checkout equipment of the present embodiment, with the locating device for coordinating with axle housing center positioning hole to carry out axial location to axle housing, the detection vehicle axle housing automatic positioning equipment that this locating device provides for embodiment 1
The structure of the present embodiment other parts, same as the prior art.
The above embodiment, is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, and any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a detection vehicle axle housing automatic positioning equipment, it is characterized in that, described detection vehicle axle housing automatic positioning equipment comprises supporter, be fixed on tensioning locating device (2) above described supporter, and the gear train be connected with described tensioning locating device (2); Described tensioning locating device (2) comprises the solid of revolution (25) by described gear train driven rotary, and is connected with described solid of revolution (25) and the travel mechanism that can move radially along described solid of revolution (25); Described travel mechanism has for being rotated by described solid of revolution (25) and drives described travel mechanism to carry out the tensioner state of axial location to described vehicle axle housing; Described travel mechanism is when tensioner state and described axle housing center positioning hole snap-fit engagement.
2. detection vehicle axle housing automatic positioning equipment according to claim 1, it is characterized in that, described travel mechanism comprises two and is positioned at described solid of revolution (25) periphery and the sliding shoe (23) be spacedly distributed along described solid of revolution (25) circumference, and with described sliding shoe (23) one_to_one corresponding and be connected to described sliding shoe (23) outside tightening piece (22); Described sliding shoe (23) is connected with described solid of revolution (25) through hinge connecting plate (24); Described solid of revolution (25) can drive described sliding shoe (23) moving radially along described solid of revolution (25) when rotating.
3. detection vehicle axle housing automatic positioning equipment according to claim 2, it is characterized in that, the block structure that described tightening piece (22) is step, and the end face outside of described step is arc surface (221); The both sides of described tightening piece (22) with the engaging lug (222) for being connected with described sliding shoe (23), for removably connecting between described tightening piece (22) and described sliding shoe (23).
4. detection vehicle axle housing automatic positioning equipment according to claim 2, it is characterized in that, described solid of revolution (25) comprises right cylinder (251), and lay respectively at described right cylinder (251) periphery and for be connected with described hinge connecting plate (24) and with described sliding shoe (23) connector (252) one to one; With the center pit (253) for being connected with described gear train on described right cylinder (251).
5. detection vehicle axle housing automatic positioning equipment according to claim 4, it is characterized in that, be connected through rotating shaft (28) respectively between described sliding shoe (23) with described hinge connecting plate (24), between described hinge connecting plate (24) with described connector (252).
6. detection vehicle axle housing automatic positioning equipment according to claim 4, is characterized in that, described tensioning locating device (2) also comprises the guide holder (21) be fixedly linked in above described supporter; Described guide holder (21) is provided with many groups the first gathering sill (211) at equal intervals along the circumference of described solid of revolution (25), and the group number of described first gathering sill (211) is identical with the quantity of described sliding shoe (23); The bottom surface of described sliding shoe (23), end face are respectively equipped with second gathering sill corresponding with described first gathering sill position (211), the 3rd gathering sill (231); The first feather key is connected with between described first gathering sill (211) and described second gathering sill.
7. detection vehicle axle housing automatic positioning equipment according to claim 6, is characterized in that, described gear train comprises and is connected for the pneumatic turntable (3) driving described solid of revolution (25) to rotate with described solid of revolution (25); Described pneumatic turntable (3) comprises turntable body (31), and is fixedly linked in the piston rod (32) at centre place of described turntable body (31) bottom surface; Described piston rod (32) is fixed with the 3rd feather key (33) that the axis along described piston rod (32) is arranged; The hole wall of described center pit (253) is provided with the groove (254) coordinated with described 3rd feather key (33); Described piston rod (32) is fixed in described center pit (253).
8. detection vehicle axle housing automatic positioning equipment according to claim 7, is characterized in that, be provided with web joint (5) between described pneumatic turntable (3) and described solid of revolution (25); The centre of described web joint (5) is provided with through hole (51); Described web joint (5) is provided with and described 3rd gathering sill (231) position the 4th gathering sill (52) one to one; The second feather key (26) is connected with between described 3rd gathering sill (231) and described 4th gathering sill (52).
9. the detection vehicle axle housing automatic positioning equipment according to any one of claim 1-8, it is characterized in that, described supporter comprises the back up pad (4) being positioned at described tensioning locating device (2) below and being used for fixing described tensioning locating device (2), and is fixedly linked in the supporting seat (1) of described back up pad (4) both sides.
10. a vehicle axle housing checkout equipment, be provided with the locating device for coordinating with axle housing center positioning hole to carry out axial location to axle housing, it is characterized in that, the detection vehicle axle housing automatic positioning equipment of described locating device according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825232.0A CN104613908A (en) | 2014-12-27 | 2014-12-27 | Automatic positioning equipment for detecting vehicle axle housing and detection equipment for vehicle axle housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410825232.0A CN104613908A (en) | 2014-12-27 | 2014-12-27 | Automatic positioning equipment for detecting vehicle axle housing and detection equipment for vehicle axle housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104613908A true CN104613908A (en) | 2015-05-13 |
Family
ID=53148469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410825232.0A Pending CN104613908A (en) | 2014-12-27 | 2014-12-27 | Automatic positioning equipment for detecting vehicle axle housing and detection equipment for vehicle axle housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104613908A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588526A (en) * | 2015-11-30 | 2016-05-18 | 哈尔滨飞机工业集团有限责任公司 | Detection tool of central component |
| CN112665514A (en) * | 2021-01-11 | 2021-04-16 | 成都工业职业技术学院 | Automatic centering and high-speed detection device for hole spacing of mechanical parts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6032967A (en) * | 1998-02-18 | 2000-03-07 | Dana Canada, Inc. | Axle and suspension connection assembly and method |
| CN201917291U (en) * | 2010-12-08 | 2011-08-03 | 衡阳风顺车桥有限公司 | Manual fast positioning device for detecting automobile rear axle case assembly |
| CN202192392U (en) * | 2011-08-15 | 2012-04-18 | 中国长安汽车集团股份有限公司四川建安车桥分公司 | Positioning device for middle section of axle housing |
| CN203578144U (en) * | 2013-12-13 | 2014-05-07 | 安徽巨一自动化装备有限公司 | Automatic positioning mechanism for axle housing |
| CN203649758U (en) * | 2014-01-07 | 2014-06-18 | 中国长安汽车集团股份有限公司四川建安车桥分公司 | Assembly positioning device of center hole of axle housing |
| CN203696328U (en) * | 2014-02-26 | 2014-07-09 | 江苏理工学院 | Welding device for flange ring of automobile rear axle housing |
-
2014
- 2014-12-27 CN CN201410825232.0A patent/CN104613908A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6032967A (en) * | 1998-02-18 | 2000-03-07 | Dana Canada, Inc. | Axle and suspension connection assembly and method |
| CN201917291U (en) * | 2010-12-08 | 2011-08-03 | 衡阳风顺车桥有限公司 | Manual fast positioning device for detecting automobile rear axle case assembly |
| CN202192392U (en) * | 2011-08-15 | 2012-04-18 | 中国长安汽车集团股份有限公司四川建安车桥分公司 | Positioning device for middle section of axle housing |
| CN203578144U (en) * | 2013-12-13 | 2014-05-07 | 安徽巨一自动化装备有限公司 | Automatic positioning mechanism for axle housing |
| CN203649758U (en) * | 2014-01-07 | 2014-06-18 | 中国长安汽车集团股份有限公司四川建安车桥分公司 | Assembly positioning device of center hole of axle housing |
| CN203696328U (en) * | 2014-02-26 | 2014-07-09 | 江苏理工学院 | Welding device for flange ring of automobile rear axle housing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588526A (en) * | 2015-11-30 | 2016-05-18 | 哈尔滨飞机工业集团有限责任公司 | Detection tool of central component |
| CN112665514A (en) * | 2021-01-11 | 2021-04-16 | 成都工业职业技术学院 | Automatic centering and high-speed detection device for hole spacing of mechanical parts |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150513 |