CN207840199U - Low-loss the maching of Al wheel device effectively drops in one kind - Google Patents

Abstract

The utility model is related to wheel hub processing technique fields, and it discloses one kind and effectively dropping low-loss the maching of Al wheel device, including weight bearing foundation, the two bottom sides of the weight bearing foundation are installed with bearing leg, the right hand top of the weight bearing foundation is installed with riser, a fixation transverse slat being located above weight bearing foundation is installed on the left of riser, the riser offers the first sliding groove close to the side of fixed transverse slat, it is installed with hydraulic cylinder in the middle part of the inner cavity of the fixed transverse slat, the bottom of hydraulic cylinder is installed with the connecting rod that one end is run through and extends to fixed transverse slat bottom.This effectively drops low-loss the maching of Al wheel device, and by the way that annular fixing groove is arranged, annular fixing groove can be used for placing aluminium alloy wheel hub, human hand can be substituted aluminium alloy wheel hub is fixed, safety and the qualification rate for improving aluminium alloy processing are conducive to save and support, reduce loss.

Description

Low-loss the maching of Al wheel device effectively drops in one kind

Technical field

The utility model is related to wheel hub processing technique fields, specially a kind of effectively to drop low-loss the maching of Al wheel Device.

Background technology

Wheel hub alias wheel rim, i.e., exterior feature is assemblied in the component on axis to the drum-shaped and center that support tire in tire, often The automotive hub seen has steel wheel hub and aluminium alloy matter wheel hub, and the intensity of steel wheel hub is high, is usually used in large-scale truck, but steel Matter wheel hub quality weight, shape is single, does not meet the theory of nowadays low-carbon and fashion, is just gradually substituted by aluminium alloy wheel hub.

Aluminium alloy wheel hub needs in processing and making process by the internal punches of aluminium alloy wheel hub, including decoration hole at present With valve core bore etc., but aluminium alloy wheel hub is generally all consolidated aluminium alloy wheel hub by human hand in drill process at present Fixed, very dangerous and stability is poor, increases the disqualification rate of aluminium alloy wheel hub, results in waste of resources, and is unfavorable for saving, So proposing that one kind effectively dropping low-loss the maching of Al wheel device to solve posed problems above.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model, which provides, a kind of effectively dropping low-loss the maching of Al wheel dress It sets, has the advantages that effectively reducing loss, solve current aluminium alloy wheel hub in drill process, generally all by human hand by aluminium Alloy wheel hub is fixed, and very dangerous and stability is poor, increases the disqualification rate of aluminium alloy wheel hub, causes resource unrestrained The problem of taking, being unfavorable for saving.

(2) technical solution

To realize that purpose is lost in above-mentioned effective reduction, the utility model provides the following technical solutions：It is a kind of effectively to reduce damage The two bottom sides of the maching of Al wheel device of consumption, including weight bearing foundation, the weight bearing foundation are installed with load-bearing branch The right hand top of foot, the weight bearing foundation is installed with riser, and one is installed on the left of riser and is located on weight bearing foundation The fixation transverse slat of side, the riser offer the first sliding groove, the inner cavity middle part of the fixed transverse slat close to the side of fixed transverse slat It is installed with hydraulic cylinder, the bottom of hydraulic cylinder is installed with the connecting rod that one end is run through and extends to fixed transverse slat bottom, Side of the connecting rod far from hydraulic cylinder is installed with the mobile transverse slat that one end extends in the first sliding groove, the inner cavity of mobile transverse slat Middle part is installed with the first driving motor, and one end is installed at the output shaft of the first driving motor and extends to mobile transverse slat The bottom of the shaft coupling of bottom, shaft coupling is installed with the drilling rod above weight bearing foundation, and the outside of drilling rod is provided with spiral shell The upper surface of line, the weight bearing foundation offers annular fixing groove, is installed with and opens up on the two side of annular fixing groove Second sliding slot inside weight bearing foundation is installed with the second driving motor, the output of the second driving motor in second sliding slot It is installed with wire spool at axis, longitudinal rolling rope is wound on wire spool, the bottom of longitudinal rolling rope is installed with one end extension Load-bearing transverse slat in annular fixing groove, the outer cover of the longitudinal rolling rope is equipped with the pressure between wire spool and load-bearing transverse slat The inner cavity middle part of contracting spring, the load-bearing transverse slat offers limit chamber, and U-shaped strut is installed in limit chamber, U-shaped strut It is fixedly connected inside and the axle center of tightening wheel, third driving electricity is fixedly mounted in tightening wheel at the axle center far from U-shaped strut side The both sides of machine, the tightening wheel are installed with the spring mounting seat in limit chamber, and number is wound on the tightening wheel Amount is two lateral drawstrings, and the extending direction of lateral drawstring is opposite and runs through the inside of spring mounting seat, the transverse direction drawstring Side far from tightening wheel is installed with one end and runs through and extend to load-bearing transverse slat top fixing plate, the transverse direction drawstring it is outer Portion is set with the reciprocal spring between fixed plate and spring mounting seat.

Preferably, the fixed plate includes fixed cage plate, and one end is installed in the middle part of the inner cavity of fixed cage plate through prolonging It extends to the first movable plate of fixed cage plate side, one end is installed in the middle part of the inner cavity of the first movable plate and runs through and extends to the Second movable plate of one movable plate side.

Preferably, it is installed with connection strut at the top of second movable plate, the top for connecting strut is fixedly mounted There is one end to be located at the electric pushrod at the top of fixed cage plate, and fixed cage plate is offered and connect with the upper surface of the first movable plate The compatible straight slot of strut.

Preferably, the diameter of the lateral drawstring is less than the diameter of spring mounting seat and fixed plate.

Preferably, the inside of the spring mounting seat offers through-hole compatible with lateral drawstring.

Preferably, the bearing leg is symmetric the two bottom sides in weight bearing foundation, and bearing leg and load-bearing bottom The connection type of seat is welding.

(3) advantageous effect

Compared with prior art, the utility model provide it is a kind of low-loss the maching of Al wheel device effectively drops, Has following advantageous effect：

1, this effectively drops low-loss the maching of Al wheel device, and by the way that annular fixing groove is arranged, annular fixing groove can To be used for placing aluminium alloy wheel hub, human hand can be substituted, aluminium alloy wheel hub is fixed, improve the safety of aluminium alloy processing Property and qualification rate, be conducive to save support, reduce loss.

2, this effectively drops low-loss the maching of Al wheel device, and by the fixed transverse slat of setting, the second driving motor opens It is dynamic to drive wire spool rotation so that longitudinal rolling rope is tightened or unclamped, and drives fixed transverse slat to move up, and extensive by compressed spring The elastic force that complex elasticity deformation generates drives fixed transverse slat to move down movement, and it is vertical in annular fixing groove to adjust fixed transverse slat Highly, convenient that the aluminium alloy wheel hub to different height is fixed, it is very convenient.

3, this effectively drops low-loss the maching of Al wheel device, and by the way that tightening wheel is arranged, third driving motor drives Tightening wheel rotation so that lateral drawstring is tightened or is flicked simultaneously, drive fixed plate in annular fixing groove in the horizontal direction simultaneously To centre or simultaneously to both sides movement, the convenient aluminium alloy wheel hub to different-diameter on fixed transverse slat is fixed, very convenient.

4, this effectively drops low-loss the maching of Al wheel device, by be arranged electric pushrod, electric pushrod stretching, extension or It shrinks and drives fixed cage plate, the first movable plate and the second movable plate to be moved so far by connecting strut, realize fixed plate The adjusting of height, is conducive to further facilitate the aluminium alloy wheel hub of different height on fixed transverse slat is fixed.

5, this effectively drops low-loss the maching of Al wheel device, and by the way that reciprocal spring is arranged, fixed plate is solid in annular Determine in slot in the horizontal direction simultaneously to the reciprocal spring recovery elastic deformation of intermediate or while move simultaneously to both sides from two sides to centre Squeeze fixed plate so that the secured surname connected between fixed plate and aluminium alloy wheel hub is conducive to further increase aluminium alloy wheel hub The qualification rate of processing reduces loss.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is enlarged drawing at A in Fig. 1；

Fig. 3 is enlarged drawing at B in Fig. 1；

Fig. 4 is the structural schematic diagram of the utility model fixed plate.

In figure：Transverse slat, 5 the first sliding grooves, 6 hydraulic cylinders, 7 connecting rods, 8 are fixed in 1 weight bearing foundation, 2 bearing legs, 3 risers, 4 Mobile transverse slat, 9 first driving motors, 10 shaft couplings, 11 drilling rods, 12 screw threads, 13 annular fixing grooves, 14 second sliding slots, 15 second Driving motor, 16 wire spools, 17 longitudinal rolling ropes, 18 load-bearing transverse slats, 19 compressed springs, 20 limit chambers, 21U types strut, 22 tightenings Cage plate, 262 first activities are fixed in wheel, 23 third driving motors, 24 spring mounting seats, 25 lateral drawstrings, 26 fixed plates, 261 Plate, 263 second movable plates, 27 reciprocal springs, 28 connection struts, 29 electric pushrods.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：One kind effectively dropping low-loss aluminium alloy wheel hub and adds Tooling is set, including weight bearing foundation 1, and the two bottom sides of weight bearing foundation 1 are installed with bearing leg 1, and bearing leg 1 is in symmetrical The two bottom sides of weight bearing foundation 1 are distributed in, and the connection type of bearing leg 1 and weight bearing foundation 1 is welding, weight bearing foundation 1 Right hand top is installed with riser 3, and the left side of riser 3 is installed with a fixation transverse slat 4 for being located at 1 top of weight bearing foundation, Riser 3 offers the first sliding groove 5 close to the side of fixed transverse slat 4, and hydraulic cylinder 6 is installed in the middle part of the inner cavity of fixed transverse slat 4, The bottom of hydraulic cylinder 6 is installed with the connecting rod 7 that one end is run through and extends to 4 bottom of fixed transverse slat, and connecting rod 7 is far from hydraulic pressure The side of cylinder 6 is installed with the mobile transverse slat 8 that one end extends in the first sliding groove 5, and peace is fixed in the middle part of the inner cavity of mobile transverse slat 8 Equipped with the first driving motor 9, it is installed with one end at the output shaft of the first driving motor 9 and extends to 8 bottom of mobile transverse slat The bottom of shaft coupling 10, shaft coupling 10 is installed with the drilling rod 11 above weight bearing foundation 1, and the outside of drilling rod 11 is provided with The upper surface of screw thread 12, weight bearing foundation 1 offers annular fixing groove 13, and annular fixing groove 13 can be used for placing aluminium alloy wheel Hub can substitute human hand and aluminium alloy wheel hub is fixed, and improve safety and the qualification rate of aluminium alloy processing, be conducive to save It about supports, reduces loss, second be opened in inside weight bearing foundation 1 is installed on the two side of annular fixing groove 13 and is slided Slot 14 is installed with the second driving motor 15 in second sliding slot 14, is installed at the output shaft of the second driving motor 15 Wire spool 16 is wound with longitudinal rolling rope 17 on wire spool 16, and the bottom of longitudinal rolling rope 17 is installed with one end and extends to annular Load-bearing transverse slat 18 in fixing groove 13, the outer cover of longitudinal rolling rope 17 is equipped with the pressure between wire spool 16 and load-bearing transverse slat 18 Contracting spring 19, the second driving motor 15, which starts, drives wire spool 16 to rotate so that longitudinal rolling rope 17 is tightened or unclamped, and is driven solid Determine transverse slat 4 to move up, and restores the elastic force that elastic deformation generates by compressed spring 19 and fixed transverse slat 4 is driven to move down shifting It is dynamic, vertical height of the fixed transverse slat 4 in annular fixing groove 13 is adjusted, it is convenient that the aluminium alloy wheel hub to different height is consolidated It is fixed, it is very convenient, limit chamber 20 is offered in the middle part of the inner cavity of load-bearing transverse slat 18, U-shaped strut 21 is installed in limit chamber 20, It is fixedly connected at the inside of U types strut 21 and the axle center of tightening wheel 22, at 22 axle center far from 21 side of U-shaped strut of tightening wheel Third driving motor 23 is fixedly mounted, the both sides of tightening wheel 22 are installed with the spring mounting seat in limit chamber 20 24, the lateral drawstring 25 for being wound with that quantity is two on 22 is taken turns in tightening, and the diameter of lateral drawstring 25 is less than 24 He of spring mounting seat The extending direction of the diameter of fixed plate 26, lateral drawstring 25 is opposite and runs through the inside of spring mounting seat 24, spring mounting seat 24 Inside offer through-hole compatible with lateral drawstring 25, side of the lateral drawstring 25 far from tightening wheel 22 is installed with one 18 top fixing plate 26 of load-bearing transverse slat is run through and extends at end, and third driving motor 23 drives 22 rotation of tightening wheel so that laterally Drawstring 25 is tightened or is flicked simultaneously, drive fixed plate 26 in annular fixing groove 13 in the horizontal direction simultaneously to it is intermediate or simultaneously to Both sides are moved, and the convenient aluminium alloy wheel hub to different-diameter on fixed transverse slat 4 is fixed, and very convenient, fixed plate 26 includes Fixed cage plate 261 is installed with one end extends through to 261 side of fixed cage plate the in the middle part of the inner cavity of fixed cage plate 261 One movable plate 262, the inner cavity middle part of the first movable plate 262 are installed with one end and run through and extend to 262 side of the first movable plate The top of second movable plate 263 in face, the second movable plate 263 is installed with connection strut 28, and the top of connection strut 28 is solid Dingan County is located at the electric pushrod 29 at 261 top of fixed cage plate equipped with one end, and fixed cage plate 261 and the first movable plate 262 is upper Surface offers and connect 28 compatible straight slot of strut, and it is solid that the stretching, extension of electric pushrod 29 or contraction pass through the connection drive of strut 28 Determine cage plate 261, the first movable plate 262 and the second movable plate 263 to be moved so far, realizes the height height of fixed plate 26 Adjust, be conducive to further facilitate the aluminium alloy wheel hub of different height on fixed transverse slat 4 is fixed, lateral drawstring 25 it is outer Portion is set with the reciprocal spring 27 between fixed plate 26 and spring mounting seat 24, the edge in annular fixing groove 13 of fixed plate 26 Horizontal direction is restored elastic deformation to reciprocal spring 27 of intermediate or while move simultaneously to both sides simultaneously and is squeezed admittedly from two sides to centre Fixed board 26 so that the secured surname connected between fixed plate 26 and aluminium alloy wheel hub is conducive to further increase aluminium alloy wheel hub and adds The qualification rate of work reduces loss.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

In conclusion this effectively drops low-loss the maching of Al wheel device, by the way that annular fixing groove 13, annular is arranged Fixing groove 13 can be used for placing aluminium alloy wheel hub, can substitute human hand and aluminium alloy wheel hub is fixed, improve aluminium alloy The safety of processing and qualification rate are conducive to save and support, reduce loss, pass through the fixed transverse slat 4 of setting, the second driving motor 15 Start and wire spool 16 is driven to rotate so that longitudinal rolling rope 17 is tightened or unclamped, and drives fixed transverse slat 4 to move up, and by pressure Contracting spring 19 restores the elastic force that elastic deformation generates and fixed transverse slat 4 is driven to move down movement, and it is solid in annular to adjust fixed transverse slat 4 Determine the vertical height in slot 13, it is convenient that the aluminium alloy wheel hub to different height is fixed, it is very convenient, it is tightened by being arranged Wheel 22, third driving motor 23 drive 22 rotation of tightening wheel so that lateral drawstring 25 is tightened or flicked simultaneously, and fixed plate 26 is driven In the horizontal direction while to centre or simultaneously to both sides movement in annular fixing groove 13, conveniently directly to difference on fixed transverse slat 4 The aluminium alloy wheel hub of diameter is fixed, very convenient, and by the way that electric pushrod 29 is arranged, the stretching, extension of electric pushrod 29 or contraction pass through company Connecing strut 28 drives fixed cage plate 261, the first movable plate 262 and the second movable plate 263 to be moved so far, realizes fixed plate 26 Height adjusting, be conducive to further facilitate the aluminium alloy wheel hub of different height on fixed transverse slat 4 be fixed, by setting Set reciprocal spring 27, fixed plate 26 is past to intermediate or while being moved simultaneously to both sides simultaneously in the horizontal direction in annular fixing groove 13 Multiple spring 27 restores elastic deformation and squeezes fixed plate 26 from two sides to centre so that is connected between fixed plate 26 and aluminium alloy wheel hub Secured surname, be conducive to the qualification rate for further increasing the maching of Al wheel, reduce loss, solve current aluminium alloy wheel hub In drill process, generally all aluminium alloy wheel hub is fixed by human hand, very dangerous and stability is poor, increases The disqualification rate of aluminium alloy wheel hub, results in waste of resources, the problem of being unfavorable for saving.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (2)

1. low-loss the maching of Al wheel device, including weight bearing foundation (1) effectively drop in one kind, it is characterised in that：It is described to hold The two bottom sides of weight pedestal (1) are installed with bearing leg (2), and the right hand top of the weight bearing foundation (1) is fixedly mounted There is riser (3), a fixation transverse slat (4) being located above weight bearing foundation (1), the riser are installed on the left of riser (3) (3) the first sliding groove (5) is offered close to the side of fixed transverse slat (4), is installed in the middle part of the inner cavity of the fixed transverse slat (4) The bottom of hydraulic cylinder (6), hydraulic cylinder (6) is installed with the connecting rod that one end is run through and extends to fixed transverse slat (4) bottom (7), side of the connecting rod (7) far from hydraulic cylinder (6) is installed with the mobile transverse slat that one end extends in the first sliding groove (5) (8), it moves and is installed with the first driving motor (9) in the middle part of the inner cavity of transverse slat (8), at the output shaft of the first driving motor (9) It is installed with the shaft coupling (10) that one end extends to mobile transverse slat (8) bottom.

2. low-loss the maching of Al wheel device effectively drops in one kind according to claim 1, it is characterised in that：It is described Bearing leg (2) is symmetric the two bottom sides in weight bearing foundation (1), and the connection of bearing leg (2) and weight bearing foundation (1) Mode is welding.