CN110328482A - A kind of car wheel cover skeleton flexible fixture - Google Patents

A kind of car wheel cover skeleton flexible fixture Download PDF

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Publication number
CN110328482A
CN110328482A CN201910446627.2A CN201910446627A CN110328482A CN 110328482 A CN110328482 A CN 110328482A CN 201910446627 A CN201910446627 A CN 201910446627A CN 110328482 A CN110328482 A CN 110328482A
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CN
China
Prior art keywords
fixed link
platform assembly
sliding
adjustment
sliding part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910446627.2A
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Chinese (zh)
Inventor
沈钦锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIAMEN SHI-QI MACHINERY Co Ltd
Original Assignee
XIAMEN SHI-QI MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XIAMEN SHI-QI MACHINERY Co Ltd filed Critical XIAMEN SHI-QI MACHINERY Co Ltd
Priority to CN201910446627.2A priority Critical patent/CN110328482A/en
Publication of CN110328482A publication Critical patent/CN110328482A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • B23K37/0443Jigs

Abstract

The present invention provides a kind of car wheel cover skeleton flexible fixtures, including a pedestal;The first platform assembly, the second platform assembly and third platform assembly are provided on the pedestal;First platform assembly is for placing the first fixed link and the second fixed link for being set to car wheel cover skeleton two sides;For second platform assembly for placing third fixed link, the both ends of the third fixed link abut the side of first fixed link and the second fixed link respectively;The third platform assembly abuts first fixed link and the second fixed link for placing arched framework, the both side ends of the arched framework respectively, and the top of the arched framework abuts the third fixed link;First platform assembly, the second platform assembly and third platform assembly are horizontally disposed, and the third platform assembly is along the circumferentially distributed of the arched framework;The car wheel cover skeleton that a kind of fixture suitable for various size can be realized using the technical program, realizes making full use of for resource.

Description

A kind of car wheel cover skeleton flexible fixture
Technical field
The present invention relates to car wheel cover skeleton field, in particular to a kind of car wheel cover skeleton flexible fixtures.
Background technique
The car wheel cover skeleton of car is welded and fixed after being fitted together by various components, then in the welding process With regard to needing to adjust according to the size of wheel the fixed size of car wheel cover, so as to adjust various components specification and its put position It sets, carries out welding sequence after setting the position of various components;Under existing technology, the car wheel cover skeleton of how many kind specification is just needed It wants how many kinds of fixture to carry out clamping component to be welded, fixture in the prior art is fixed, i.e., the car wheel cover bone of a kind of specification Frame just needs a kind of fixture, and such fixture practicability is low, and causes the abuse of resource.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art described above, a kind of car wheel cover skeleton flexible fixture is provided, The car wheel cover skeleton for realizing a kind of fixture suitable for various size, realizes making full use of for resource.
In order to solve the above-mentioned technical problems, the present invention provides a kind of car wheel cover skeleton flexible fixtures, including a pedestal;Institute It states and is provided with the first platform assembly, the second platform assembly and third platform assembly on pedestal;First platform assembly is for putting Install the first fixed link and the second fixed link for being placed in car wheel cover skeleton two sides;Second platform assembly is for placing the Three fixed links, the both ends of the third fixed link abut the side of first fixed link and the second fixed link respectively;Described For three platform assemblies for placing arched framework, the both side ends of the arched framework abut first fixed link and second respectively The top of fixed link, the arched framework abuts the third fixed link;First platform assembly, the second platform assembly and Three platform assemblies are horizontally disposed, and the third platform assembly is along the circumferentially distributed of the arched framework;
First clamping member, the second clamping piece and third clamping piece are additionally provided on the pedestal;Described first clamping member is used Backwards to the one side of first platform assembly, second clamping piece is used for for the first fixed link described in contact and the second fixed link Third fixed link described in contact is backwards to the one side of second platform assembly, and the third clamping piece is for arch bone described in contact One side of the frame backwards to the third platform assembly;Described first clamping member, the second clamping piece and third clamping piece are used for will be described First fixed link, the second fixed link, third fixed link and arched framework are limited along the vertical direction.
In a preferred embodiment, first clamping member, the second clamping piece, that first is respectively arranged on third clamping piece is sliding Moving part, the second sliding part and third sliding part;Be provided on the pedestal respectively with first sliding part, the second sliding part and The first sliding fit, the second sliding fit and the third sliding fit that third sliding part is slidably connected.
In a preferred embodiment, first sliding part and first sliding fit are along perpendicular to described first The length direction of fixed link and the second fixed link is slidably connected, and second sliding part and the second sliding fit are along perpendicular to institute The length direction for stating third fixed link is slidably connected, and the third sliding part and third sliding fit are along the arched framework Radially slide connection.
In a preferred embodiment, first platform assembly, the second platform assembly and third platform assembly are set respectively It is equipped with first position adjustment part, second position adjustment part and the third place adjustment part;Be provided on the pedestal respectively with it is described The fixed the first adjustment cooperation limited along the vertical direction of first position adjustment part, second position adjustment part and the third place adjustment part Part, second adjustment matching piece and third adjust matching piece.
In a preferred embodiment, the first position adjustment part is with the first adjustment matching piece along perpendicular to described The adjustment of the length direction of first fixed link and the second fixed link makes first platform assembly along perpendicular to first fixed link And second fixed link length direction it is mobile;The second position adjustment part is with the second adjustment matching piece along perpendicular to described The length direction adjustment of third fixed link moves second platform assembly along the length direction perpendicular to the third fixed link It is dynamic;The third place adjustment part and third adjustment matching piece are adjusted along the radial direction of the arched framework, make the third Radial direction adjustment of the platform assembly along the arched framework.
In a preferred embodiment, first sliding part, the second sliding part, third sliding part, first position adjustment Part, second position adjustment part and the third place adjustment part are specifically the first sliding groove for slidably connecting a positioning column;It is described First sliding fit, the second sliding fit, third sliding fit, the first adjustment matching piece, second adjustment matching piece and It is specifically the second sliding groove that third, which adjusts matching piece,;First sliding groove and the second sliding groove are respectively along first sliding The length of part, the second sliding part, third sliding part, first position adjustment part, second position adjustment part and the third place adjustment part Direction setting;
The end of the positioning column is provided with helicitic texture, and the top of the positioning column is provided with Horizontal limiting structure, institute It states and is provided with matching thread in the second sliding groove, the positioning column sequentially passes through first sliding groove and the second sliding groove, institute It states relatively described second sliding groove of the first sliding groove and is moved to certain position, the positioning column locks second sliding groove, institute The end face that Horizontal limiting structure abuts first sliding groove is stated, is limited first sliding groove in the horizontal direction.
In a preferred embodiment, first sliding part, the second sliding part, third sliding part, first position adjustment Part, second position adjustment part and the third place adjustment part are specifically screw hole component, and the screw hole component includes at least two spiral shells Hole, the screw hole are adjusted along first sliding part, the second sliding part, third sliding part, first position adjustment part, the second position The glide direction of part and the third place adjustment part is set gradually;First sliding fit, the second sliding fit, third are sliding Dynamic matching piece, the first adjustment matching piece, second adjustment matching piece and third adjustment matching piece are specially to cooperate screw hole;
The cooperation screw hole, which is locked by screw with the screw hole for being located at different location, makes first sliding part, second Sliding part, third sliding part, first position adjustment part, second position adjustment part relatively described first sliding fit, respectively Two sliding fit, third sliding fit, the first adjustment matching piece, second adjustment matching piece and third adjustment matching piece move It is dynamic.
In a preferred embodiment, the both side ends of first fixed link and the second fixed link and the arched framework It abuts and is set on first platform assembly, first fixed link and the second fixed link are backwards to the one of the arched framework Face abuts on the vertical limited wall of first platform assembly, and the arched framework is fixed backwards to first fixed link and second The one side abutting of bar has a driving motor, the driving motor for arched framework described in contact backwards to first fixed link and The one side of second fixed link, to make first fixed link and the second fixed link and the both side ends of the arched framework in water It square mutually abuts upwards and limits fixation.
In a preferred embodiment, the both ends of the third fixed link vertically connect first fixed link and second solid Fixed pole;Two right angle joints of the third fixed link and first fixed link and the second fixed link are respectively arranged with one tiltedly One end of side reinforcing rod, the bevel edge reinforcing rod abuts first fixed link and the second fixed link, the bevel edge reinforcing rod The other end abuts the third fixed link;A vertical reinforcement is additionally provided between the bevel edge reinforcing rod and the third fixed link The Liang Duan Alto of bar, the vertical reinforcing rod does not abut the bevel edge reinforcing rod and third fixed link;It is additionally provided on the pedestal 4th platform assembly and the 5th platform assembly, the 4th platform assembly and the 5th platform assembly are respectively used to place the bevel edge Reinforcing rod and vertical reinforcing rod.
In a preferred embodiment, described first clamping member, the second clamping piece and third clamping piece are respectively arranged with One top retainer component, the second top retainer component and third top retainer component and the first cylinder, the second cylinder and thirdly cylinder;First cylinder, Second cylinder and third cylinder are separately connected and drive first top retainer component, the second top retainer component and third top retainer component along vertical side To the first fixed link, the second fixed link, third fixed link and arched framework described in mobile and contact;
First platform assembly, the second platform assembly and third platform assembly pass through respectively position adjustment part, Second position adjustment part and the third place adjustment part adjust its position to adapt to first fixed link, the second fixed link, third The specification of fixed link and arched framework;
Described first clamping member, the second clamping piece and third clamping piece pass through first sliding part, the second sliding respectively Part and third sliding part adjust its position to adapt to first fixed link, the second fixed link, third fixed link and arched framework Specification.
Compared to the prior art, technical solution of the present invention have it is following the utility model has the advantages that
The present invention provides a kind of car wheel cover skeleton flexible fixtures, pass through first position adjustment part, second position adjustment part And the third place adjustment part realizes the position for adjusting first platform assembly, the second platform assembly and third platform assembly; And adjustment first clamping member, the second clamping piece and the are realized by the first sliding part, the second sliding part and third sliding part The position of three clamping pieces;To make first platform assembly, the second platform assembly and third platform assembly and first clamping member, Second clamping piece and third clamping piece can adapt to because of first fixed link, the second fixed link, third fixed link and arch bone Position change caused by the specification adjustment of frame;It has been largely fulfilled a variety of applicabilities that conventional brace does not have;This Sample can not only save the storage space of fixture, moreover it is possible to and so that fixture is fully used, realizes the purpose for maximally utilizing resource, To reduce the production cost of car door.
Detailed description of the invention
Fig. 1 is the overall structure diagram of car wheel cover skeleton flexible fixture in the preferred embodiment of the present invention;
Fig. 2 is the structure and positional diagram of third clamping piece in the preferred embodiment of the present invention;
Fig. 3 is the structure and positional diagram of first clamping member in the preferred embodiment of the present invention;
Fig. 4 is the structure and positional diagram of the first platform in the preferred embodiment of the present invention;
Fig. 5 is the positional diagram of the first platform and servo motor in the preferred embodiment of the present invention;
Fig. 6 is car wheel cover skeleton flexible fixture top view in the preferred embodiment of the present invention;
Fig. 7 is the structural schematic diagram of car wheel cover skeleton in the preferred embodiment of the present invention.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
A kind of car wheel cover skeleton flexible fixture, referring to figs. 1 to 7, including one pedestal;The first platform is provided on the pedestal Component, the second platform assembly and third platform assembly;First platform assembly is set to the car wheel cover skeleton for placing The first fixed link 10 and the second fixed link 20 of two sides;Second platform assembly is for placing third fixed link 30, and described the The both ends of three fixed links 30 abut the side of first fixed link 10 and the second fixed link 20 respectively;The third platform assembly For placing arched framework 40, it is fixed that the both side ends of the arched framework 40 abut first fixed link 10 and second respectively The top of bar 20, the arched framework 40 abuts the third fixed link 30;First platform assembly, the second platform assembly and Third platform assembly is horizontally disposed, and the third platform assembly is along the circumferentially distributed of the arched framework 40;Tool For body, first platform assembly, the second platform assembly and third platform assembly are respectively arranged with multiple first platforms 4, Two platforms 5 and third platform 6;It is abutted in the length direction along the first fixed link 10, the second fixed link 20, third fixed link 30, And it is abutted along the circumferential direction of the arched framework 40.
In order to be compressed to first fixed link 10, the second fixed link 20, third fixed link 30 and arched framework 40 It is fixed, first clamping member 1, the second clamping piece 2 and third clamping piece 3 are additionally provided on the pedestal;Described first clamping member 1 is used The one side of the first fixed link 10 described in contact and the second fixed link 20 backwards to first platform assembly, second clamping piece 2 are used for third fixed link 30 described in contact backwards to the one side of second platform assembly, and the third clamping piece 3 is used for contact institute State one side of the arched framework 40 backwards to the third platform assembly;Described first clamping member 1, the second clamping piece 2 and third clamping Part 3 for being limited first fixed link 10, the second fixed link 20, third fixed link 30 and arched framework 40 along the vertical direction Position.
In order to realize controllability of the invention, first clamping member 1, the second clamping piece 2 are set respectively on third clamping piece 3 It is equipped with the first sliding part 12, the second sliding part and third sliding part 32;It is provided on the pedestal and is slided respectively with described first The first sliding fit, the second sliding fit and the third that part 12, the second sliding part and third sliding part 32 are slidably connected are sliding Dynamic matching piece.
First sliding part 12 is with first sliding fit along solid perpendicular to first fixed link 10 and second The length direction of fixed pole 20 is slidably connected, and second sliding part and the second sliding fit are along perpendicular to the third fixed link 30 length direction is slidably connected, and the third sliding part 32 is sliding along the radial direction of the arched framework 40 with third sliding fit Dynamic connection.
First platform assembly, the second platform assembly and third platform assembly are respectively arranged with first position adjustment part 41, second position adjustment part and the third place adjustment part;Be provided on the pedestal respectively with the first position adjustment part 41, The first adjustment matching piece of fixed limit, second adjustment cooperate along the vertical direction for second position adjustment part and the third place adjustment part Part and third adjust matching piece.
The first position adjustment part 41 and the first adjustment matching piece are along perpendicular to first fixed link 10 and the The length direction adjustment of two fixed links 20 makes first platform assembly along fixed perpendicular to first fixed link 10 and second The length direction of bar 20 is mobile;The second position adjustment part is fixed with the second adjustment matching piece edge perpendicular to the third The length direction adjustment of bar 30 moves second platform assembly along the length direction perpendicular to the third fixed link 30;Institute It states the third place adjustment part and third adjustment matching piece is adjusted along the radial direction of the arched framework 40, make the third platform Radial direction adjustment of the component along the arched framework 40.
In the present embodiment, first sliding part 12, the second sliding part, third sliding part 32, first position adjustment part 41, second position adjustment part and the third place adjustment part and first sliding fit, the second sliding fit, third are slided Matching piece, the first adjustment matching piece, second adjustment matching piece and third adjustment matching piece matching relationship there are two types of implementation;
First, with reference to Fig. 3, first sliding part 12, the second sliding part, third sliding part 32, first position adjustment part 41, second position adjustment part and the third place adjustment part are specifically the first sliding groove for slidably connecting a positioning column 13;Institute State the first sliding fit, the second sliding fit, third sliding fit, the first adjustment matching piece, second adjustment matching piece And third adjustment matching piece is specifically the second sliding groove;First sliding groove and the second sliding groove are sliding along described first respectively Moving part 12, the second sliding part, third sliding part 32, first position adjustment part 41, second position adjustment part and the third place adjustment The length direction of part is arranged;Specifically, the end of the positioning column 13 is provided with helicitic texture, the top of the positioning column 13 It is provided with Horizontal limiting structure, matching thread is provided in second sliding groove, the positioning column 13 sequentially passes through described One sliding groove and the second sliding groove, relatively described second sliding groove of first sliding groove are moved to certain position, the positioning Column 13 locks second sliding groove, and the Horizontal limiting structure abuts the end face of first sliding groove, makes described first to slide Dynamic slot is limited in the horizontal direction.
Second, with reference to Fig. 4, first sliding part 12, the second sliding part, third sliding part 32, first position adjustment part 41, second position adjustment part and the third place adjustment part are specifically screw hole component, and the screw hole component includes at least two spiral shells Hole, the screw hole is along first sliding part 12, the second sliding part, third sliding part 32, first position adjustment part 41, second The glide direction for setting adjustment part and the third place adjustment part is set gradually;First sliding fit, the second sliding fit, Third sliding fit, the first adjustment matching piece, second adjustment matching piece and third adjustment matching piece are specially to cooperate screw hole;
It is described cooperation screw hole by screw 42 with positioned at different location screw hole be locked make first sliding part 12, Relatively described first sliding is matched respectively for second sliding part, third sliding part 32, first position adjustment part 41, second position adjustment part Component, the second sliding fit, third sliding fit, the first adjustment matching piece, second adjustment matching piece and third adjustment are matched Component is mobile.
First fixed link 10 and the second fixed link 20 are abutted and are set to the both side ends of the arched framework 40 On first platform assembly, first fixed link 10 and the second fixed link 20 are abutted backwards to the one side of the arched framework 40 On the vertical limited wall 43 of first platform assembly, the arched framework 40 is fixed backwards to first fixed link 10 and second The one side abutting of bar 20 has a driving motor, and in the present embodiment, the driving motor has the servo of memory function Motor 7.The driving motor is for arched framework 40 described in contact backwards to first fixed link 10 and the second fixed link 20 On one side, to make first fixed link 10 and the second fixed link 20 and the both side ends of the arched framework 40 in the horizontal direction On mutually abut and limit fixation.
The both ends of the third fixed link 30 vertically connect first fixed link 10 and the second fixed link 20;In order to make vehicle Wheel cover skeleton is more stable, and the third fixed link 30 connects with two right angles of first fixed link 10 and the second fixed link 20 The place of connecing is respectively arranged with a bevel edge reinforcing rod 50, and one end of the bevel edge reinforcing rod 50 abuts first fixed link 10 and second The other end of fixed link 20, the bevel edge reinforcing rod 50 abuts the third fixed link 30;The bevel edge reinforcing rod 50 with it is described A vertical reinforcing rod 60 is additionally provided between third fixed link 30, the Liang Duan Alto of the vertical reinforcing rod 60 does not abut the bevel edge Reinforcing rod 50 and third fixed link 30;It is additionally provided with the 4th platform assembly and the 5th platform assembly on the pedestal, the described 4th Platform assembly and the 5th platform assembly are respectively used to place the bevel edge reinforcing rod 50 and vertical reinforcing rod 60.
Described first clamping member 1, the second clamping piece 2 and third clamping piece 3 are respectively arranged with the first top retainer component 11, second top Arrived piece and third top retainer component 31 and the first cylinder, the second cylinder and thirdly cylinder;First cylinder, the second cylinder and third Cylinder is separately connected and first top retainer component 11, the second top retainer component and third top retainer component 31 is driven to move and push up along the vertical direction To first fixed link 10, the second fixed link 20, third fixed link 30 and arched framework 40;
First platform assembly, the second platform assembly and third platform assembly pass through the first position adjustment part respectively 41, second position adjustment part and the third place adjustment part adjust its position to adapt to first fixed link 10, the second fixed link 20, third fixed link 30 and the specification of arched framework 40;Described first clamping member 1, the second clamping piece 2 and third clamping piece 3 divide Its position is not adjusted to adapt to first fixed link by first sliding part 12, the second sliding part and third sliding part 32 10, the specification of the second fixed link 20, third fixed link 30 and arched framework 40.
The present invention provides a kind of car wheel cover skeleton flexible fixtures, are adjusted by first position adjustment part 41, the second position Part and the third place adjustment part adjust the position of first platform assembly, the second platform assembly and third platform assembly to realize It sets;And realize that adjustment first clamping member 1, second is pressed from both sides by the first sliding part 12, the second sliding part and third sliding part 32 The position of gripping member 2 and third clamping piece 3;To make first platform assembly, the second platform assembly and third platform assembly and First clamping member 1, the second clamping piece 2 and third clamping piece 3 can adapt to because first fixed link 10, the second fixed link 20, Position change caused by third fixed link 30 and the adjustment of the specification of arched framework 40;It has been largely fulfilled conventional brace The a variety of applicabilities not having;The storage space of fixture can not only be saved in this way, moreover it is possible to so that fixture is fully used, be realized The purpose of resource is maximally utilized, to reduce the production cost of car door.
The foregoing is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited to this, Anyone skilled in the art in the technical scope disclosed by the present invention, using this design carries out the present invention non- Substantive change belongs to the behavior for invading the scope of the present invention.

Claims (10)

1. a kind of car wheel cover skeleton flexible fixture, it is characterised in that including a pedestal;The first platform group is provided on the pedestal Part, the second platform assembly and third platform assembly;First platform assembly is set to the car wheel cover skeleton two for placing The first fixed link and the second fixed link of side;Second platform assembly is for placing third fixed link, the third fixed link Both ends abut the side of first fixed link and the second fixed link respectively;The third platform assembly is for placing arch bone Frame, the both side ends of the arched framework abut first fixed link and the second fixed link, the top of the arched framework respectively Portion abuts the third fixed link;First platform assembly, the second platform assembly and third platform assembly are in the horizontal direction Setting, and the third platform assembly is along the circumferentially distributed of the arched framework;
First clamping member, the second clamping piece and third clamping piece are additionally provided on the pedestal;Described first clamping member is for pushing up To first fixed link and the second fixed link backwards to the one side of first platform assembly, second clamping piece is for contact The third fixed link is backwards to the one side of second platform assembly, and the third clamping piece is for the back of arched framework described in contact To the one side of the third platform assembly;Described first clamping member, the second clamping piece and third clamping piece are used for described first Fixed link, the second fixed link, third fixed link and arched framework are limited along the vertical direction.
2. a kind of car wheel cover skeleton flexible fixture according to claim 1, which is characterized in that first clamping member, the second folder The first sliding part, the second sliding part and third sliding part are respectively arranged in gripping member, third clamping piece;It is provided on the pedestal The first sliding fit for being slidably connected respectively with first sliding part, the second sliding part and third sliding part, the second sliding Matching piece and third sliding fit.
3. a kind of car wheel cover skeleton flexible fixture according to claim 2, which is characterized in that first sliding part and institute It states the first sliding fit to be slidably connected along the length direction perpendicular to first fixed link and the second fixed link, described second Sliding part is slidably connected with the second sliding fit along the length direction perpendicular to the third fixed link, the third sliding part It is connect with third sliding fit along radially sliding for the arched framework.
4. a kind of car wheel cover skeleton flexible fixture according to claim 3, which is characterized in that first platform assembly, Second platform assembly and third platform assembly are respectively arranged with first position adjustment part, second position adjustment part and the third place tune One integral piece;Be provided on the pedestal respectively with the first position adjustment part, second position adjustment part and the third place adjustment part The first adjustment matching piece, second adjustment matching piece and the third of fixed limit adjust matching piece along the vertical direction.
5. a kind of car wheel cover skeleton flexible fixture according to claim 4, which is characterized in that the first position adjustment part Make described the along perpendicular to the adjustment of the length direction of first fixed link and the second fixed link with the first adjustment matching piece One platform assembly is moved along the length direction perpendicular to first fixed link and the second fixed link;The second position adjustment part Make second platform assembly edge along the length direction adjustment perpendicular to the third fixed link with the second adjustment matching piece It is mobile perpendicular to the length direction of the third fixed link;The third place adjustment part and third adjustment matching piece are along institute The radial adjustment for stating arched framework makes radial direction adjustment of the third platform assembly along the arched framework.
6. a kind of car wheel cover skeleton flexible fixture according to claim 3 or 5, which is characterized in that first sliding part, Second sliding part, third sliding part, first position adjustment part, second position adjustment part and the third place adjustment part are specifically cunning Dynamic the first sliding groove for being connected with a positioning column;First sliding fit, the second sliding fit, third are slidably matched Part, the first adjustment matching piece, second adjustment matching piece and third adjustment matching piece are specifically the second sliding groove;Described first is sliding Dynamic slot and the second sliding groove are respectively along first sliding part, the second sliding part, third sliding part, first position adjustment part, the The setting of the length direction of two position adjustment parts and the third place adjustment part;
The end of the positioning column is provided with helicitic texture, and the top of the positioning column is provided with Horizontal limiting structure, and described It is provided with matching thread in two sliding grooves, the positioning column sequentially passes through first sliding groove and the second sliding groove, and described Relatively described second sliding groove of one sliding groove is moved to certain position, and the positioning column locks second sliding groove, the water Flat position limiting structure abuts the end face of first sliding groove, is limited first sliding groove in the horizontal direction.
7. a kind of car wheel cover skeleton flexible fixture according to claim 3 or 5, which is characterized in that first sliding part, Second sliding part, third sliding part, first position adjustment part, second position adjustment part and the third place adjustment part are specifically spiral shell Aperture member, the screw hole component include at least two screw holes, and the screw hole is along first sliding part, the second sliding part, third Sliding part, first position adjustment part, second position adjustment part and the third place adjustment part glide direction set gradually;Described One sliding fit, the second sliding fit, third sliding fit, the first adjustment matching piece, second adjustment matching piece and Three adjustment matching pieces are specially to cooperate screw hole;
The cooperation screw hole, which is locked by screw with the screw hole for being located at different location, makes first sliding part, the second sliding Relatively described first sliding fit, second are slided respectively for part, third sliding part, first position adjustment part, second position adjustment part Dynamic matching piece, third sliding fit, the first adjustment matching piece, second adjustment matching piece and third adjustment matching piece are mobile.
8. a kind of car wheel cover skeleton flexible fixture according to claim 5, which is characterized in that first fixed link and Two fixed links are abutted with the both side ends of the arched framework and are set on first platform assembly, first fixed link And second fixed link backwards to the arched framework one side abut first platform assembly vertical limited wall on, the arch Skeleton has a driving motor backwards to the one side of first fixed link and the second fixed link abutting, and the driving motor is used for contact The arched framework is backwards to first fixed link and the one side of the second fixed link, to make first fixed link and second solid Fixed pole mutually abuts in the horizontal direction with the both side ends of the arched framework and limits fixation.
9. a kind of car wheel cover skeleton flexible fixture according to claim 1, which is characterized in that the two of the third fixed link End vertically connects first fixed link and the second fixed link;The third fixed link and first fixed link and second are fixed Two right angle joints of bar are respectively arranged with a bevel edge reinforcing rod, and it is fixed that one end of the bevel edge reinforcing rod abuts described first The other end of bar and the second fixed link, the bevel edge reinforcing rod abuts the third fixed link;The bevel edge reinforcing rod with it is described A vertical reinforcing rod is additionally provided between third fixed link, the Liang Duan Alto of the vertical reinforcing rod does not abut the bevel edge reinforcing rod And third fixed link;Be additionally provided with the 4th platform assembly and the 5th platform assembly on the pedestal, the 4th platform assembly and 5th platform assembly is respectively used to place the bevel edge reinforcing rod and vertical reinforcing rod.
10. existing according to claim 1 to a kind of car wheel cover skeleton flexible fixture, feature described in any one of 5 and 8 to 9 In described first clamping member, the second clamping piece and third clamping piece are respectively arranged with the first top retainer component, the second top retainer component and third Top retainer component and the first cylinder, the second cylinder and thirdly cylinder;First cylinder, the second cylinder and third cylinder are separately connected And first top retainer component, the second top retainer component and third top retainer component is driven to move the first fixation described in simultaneously contact along the vertical direction Bar, the second fixed link, third fixed link and arched framework;
First platform assembly, the second platform assembly and third platform assembly pass through position adjustment part, second respectively Position adjustment part and the third place adjustment part adjust its position to adapt to first fixed link, the second fixed link, third and fix The specification of bar and arched framework;
Described first clamping member, the second clamping piece and third clamping piece pass through respectively first sliding part, the second sliding part and Third sliding part adjusts its position to adapt to first fixed link, the second fixed link, third fixed link and the rule of arched framework Lattice.
CN201910446627.2A 2019-05-27 2019-05-27 A kind of car wheel cover skeleton flexible fixture Pending CN110328482A (en)

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CN210388072U (en) * 2019-05-27 2020-04-24 厦门实启机械有限公司 Flexible fixture for wheel cover framework

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