CN104959928B - A kind of fixed jig provided with displacement monitoring equipment - Google Patents
A kind of fixed jig provided with displacement monitoring equipment Download PDFInfo
- Publication number
- CN104959928B CN104959928B CN201510323786.5A CN201510323786A CN104959928B CN 104959928 B CN104959928 B CN 104959928B CN 201510323786 A CN201510323786 A CN 201510323786A CN 104959928 B CN104959928 B CN 104959928B
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- China
- Prior art keywords
- support
- plate
- closing piece
- fixed jig
- piston rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- 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
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a kind of fixed jig provided with displacement monitoring equipment, including fixed jig and displacement monitoring equipment.Fixed jig includes bottom plate, two lockers, two support meanss；Displacement monitoring equipment includes longitudinal rail, monitoring device, positioner.Monitoring device includes jaw, pressure sensor.Positioner moves to predetermined station, position of vehicle steering wheel adjusting means to being placed on special fixed jig is positioned, fixed jig locks position of vehicle steering wheel adjusting means, afterwards, monitoring device moves to predetermined station along longitudinal rail, jaw captures the top of position of vehicle steering wheel adjusting means, if steering wheel position adjusting device slightly displacement, displacement will be transmitted to pressure sensor, so, the present invention not only can effectively fixed-direction disk apparatus for adjusting position, and, it may also be aware of whether steering wheel position adjusting device is effectively secured on fixed jig, and then whether the result for knowing to test and adjusting is accurate.
Description
Technical field：
The present invention relates to a kind of equipment detected to car steering wheel apparatus for adjusting position, in particular to one
Plant the fixed jig provided with displacement monitoring equipment.
Background technology：
Generally known, vehicle steering is provided with position regulator, for example, number of patent application CN201310734883.4
A kind of position of vehicle steering wheel adjusting means disclosed in application for a patent for invention.User need to rotate adjustment hand in adjustment direction disk
Handle, the dynamics that user rotates adjustment handle should be appropriate, is operated with the user for facilitating arm strength of different sizes.
By prior art, before steering wheel position adjusting device dispatches from the factory, the dynamics that manufacturer need to adjust handle to rotating is carried out
Test and adjust, during test and adjustment, steering wheel position adjusting device need to be fixed effectively.
As shown in figure 1, FAW-Volkswagen LAVIDA car steering wheels apparatus for adjusting position 90, the device includes first end body
91st, middle part body 92, the second end body 93, the left wing 94 positioned at middle part body both sides and right flank 95, the tune installed in middle part body side
Elastic regulating bolt is bolted with whole handle 96, the adjustment handle.
Manufacturer is in the mistake that above-mentioned FAW-Volkswagen LAVIDA car steering wheels apparatus for adjusting position 90 is tested and adjusted
Cheng Zhong, is fixed using special tool, and on the premise of the steering wheel position adjusting device 90 is by fixation, manufacturer uses
Special dynamometry handle rotation adjustment handle 96, to detect the dynamics needed for rotation adjustment handle 96, if required dynamics is with making a reservation for
Value is not inconsistent, and manufacturer acts the dynamics for adjusting handle 96 by acting elastic regulating bolt to adjust.From the foregoing, described special
Tool is dynamics and standard needed for accurate test action adjusts handle 96 to being completely fixed for the steering wheel position adjusting device 90
Really adjust the premise and key of the elastic regulating bolt.Test and adjustment process in the steering wheel position adjusting device 90
In, the slightly displacement of steering wheel position adjusting device 90, the test result of the action adjustment dynamics of handle 96 is just inaccurate, enters
And, adjust elastic regulating bolt and also do not reach corresponding effect.
The content of the invention：
Technical problem solved by the invention：Before position of vehicle steering wheel adjusting means is dispatched from the factory, manufacturer need to adjust to rotating
The dynamics of whole handle is tested and adjusted, during test and adjustment, and staff is difficult to ensure that steering wheel position is adjusted
Regulating device is effectively fixed, and is difficult to know that whether steering wheel position adjusting device is effectively fixed, and then be difficult to ensure that
Whether the result of test and adjustment is accurate.
The present invention provides following technical scheme：
A kind of fixed jig provided with displacement monitoring equipment, including：Fixed jig and displacement monitoring equipment；The displacement prison
Measurement equipment is located at the side of fixed jig；
The fixed jig includes bottom plate, the first locker, the second locker, the first support meanss, the second support
Device；The displacement monitoring equipment includes longitudinal rail, monitoring device, positioner；
First locker includes first straight line upper and lower air cylinders, the first closing piece, the first bearing piece, the first support platform；
The first straight line upper and lower air cylinders are arranged on bottom plate, and the first bearing piece is arranged on the side wall of the first support platform, and described first
Closing piece is in T shape, and the first T-shaped closing piece includes rear end branch, central branch, front-end branches, and rear end branch is movably connected in
On the piston rod of first straight line upper and lower air cylinders, central branch is hinged at the top of the first bearing piece, and the first support platform is arranged on bottom plate
Lower sections upper and positioned at front-end branches；
Second locker includes second straight line upper and lower air cylinders, the second closing piece, the second bearing piece, the second support platform；
The second straight line upper and lower air cylinders are arranged on bottom plate, and the second bearing piece is arranged on the side wall of the second support platform, and described second
Closing piece is in T shape, and the second T-shaped closing piece includes rear end branch, central branch, front-end branches, the rear end branch of the second closing piece
On the piston rod for being movably connected in second straight line upper and lower air cylinders, the central branch of the second closing piece is hinged at the top of the second bearing piece, the
Two support platforms are arranged on the lower section of the front-end branches on bottom plate and positioned at the second closing piece；
First support meanss include the first lift cylinder, supporting plate, and first lift cylinder is arranged on bottom plate,
The supporting plate is arranged on the piston rod of the first lift cylinder, and supporting plate is horizontally disposed with；
Second support meanss include the second lift cylinder, support block, and second lift cylinder is arranged on bottom plate,
The support block is arranged on the piston rod of the second lift cylinder；
The bottom plate is in convex shape, and the bottom plate of convex shape includes the small square plate and the large square being located behind positioned at front
Plate；First support meanss and the second support meanss are arranged on small square plate, and the first support meanss are located at the second support dress
The front put；First locker and the second locker are symmetrically distributed in the left and right sides of large square plate, the first lock
The front-end branches of the front-end branches of the first closing piece and the second closing piece in the second locker are oppositely arranged in buckle device；
The monitoring device includes the first slide plate, first support, cross slide way, laterally driven element, first longitudinal direction driving
Element, jaw, pressure sensor；First slide plate slides are arranged on longitudinal rail, and the first longitudinal direction driving element is driven
Dynamic first slide plate is slided on longitudinal rail, and the cross slide way is arranged on the first slide plate, and the first support is slidably installed
On cross slide way, the laterally driven element drives first support is slided on cross slide way, and the jaw is arranged on first
On support, the pressure sensor is embedded between jaw and first support；
The positioner includes the second slide plate, second support, lateral cylinder, second longitudinal direction driving element, positioning head；Institute
The second slide plate slides are stated on longitudinal rail, the second longitudinal direction driving element drives the second slide plate sliding on longitudinal rail
OK, the second support is fixed on the second slide plate, and the lateral cylinder is fixed on the secondary support bracket, and the positioning head is arranged on
On the piston rod of lateral cylinder；
The monitoring device and positioner are slidably mounted on the two ends of longitudinal rail；Jaw in the monitoring device and
Positioning head in positioner is located at the same side of longitudinal rail.
By above-mentioned technical proposal, the operation principle of the fixed jig of the present invention provided with displacement monitoring equipment is as follows：
First, before testing steering wheel position adjusting device, second longitudinal direction driving element driving positioner
Middle second support moves to predetermined station on longitudinal rail；Afterwards, lateral cylinder driving positioning head transverse translation predetermined displacement
Amount；
Second, position of vehicle steering wheel adjusting means is placed on fixed jig, position of vehicle steering wheel adjusting means
The top of two end bodies is against on positioning head, and the support block and supporting plate on fixed jig are supported on steering wheel position adjusting device
The second end body, the first support platform and the second support platform are supported on left wing and the right flank of steering wheel position adjusting device；
3rd, the first straight line upper and lower air cylinders in the first locker are stretched, and first straight line upper and lower air cylinders lifting first is locked
The rear end branch of block, the first closing piece rotates to an angle around central fascicle and the hinged place of the first bearing piece, before the first closing piece
Hold the descending left wing for pushing down steering wheel position adjusting device of branch；At the same time, and with the first locker similarly, the second lock
Device pushes down the right flank of steering wheel position adjusting device；Afterwards, the second lift cylinder in the second support meanss stretches, support block
It is up, with further fixed-direction disk apparatus for adjusting position；
4th, positioning head resets under the driving of lateral cylinder and second longitudinal direction driving element；Afterwards, first longitudinal direction drives
First support moves to position of vehicle steering wheel adjusting means the second end body on longitudinal rail in element drives monitoring device
Top end, laterally driven element drives first support transverse shifting approaches jaw and catches the top of the second end body.
Afterwards, manufacturer rotates the adjustment handle of position of vehicle steering wheel adjusting means using special dynamometry handle, to examine
The dynamics needed for adjustment handle of rotating is surveyed, if required dynamics is not inconsistent with predetermined value, manufacturer is by acting elastic regulating bolt to adjust
The dynamics of whole action adjustment handle.During the test and adjustment of the steering wheel position adjusting device, if the steering wheel
Apparatus for adjusting position slightly displacement, displacement will be transmitted to jaw, and displacement is transmitted to the pressure sensor in monitoring device by jaw,
The pressure measured is shown by display by pressure sensor, in this way, staff's can be known steering wheel position adjusting device
Whether it is effectively secured on special tool, and then whether the result for knowing to test and adjusting is accurate.
By above-mentioned technical proposal, the fixed jig of the present invention provided with displacement monitoring equipment not only can be fixed effectively
Steering wheel position adjusting device, moreover, may also be aware of whether steering wheel position adjusting device is effectively secured on fixed jig,
And then whether the result for knowing to test and adjusting is accurate.
In above-mentioned technical proposal, coordinate in the first locker, the second locker, the second support meanss to steering wheel position
Put before adjusting means is locked, the first lift cylinder in the first support meanss can act on supporting plate to be accurately positioned
Steering wheel position adjusting device.
The rear end branch of first closing piece, which leads to, to be illustrated to a kind of of the first locker in fixed jig as the present invention
Cross the first elevator to be movably connected on the piston rod of first straight line upper and lower air cylinders, the bottom of first elevator is fixed on
On the piston rod of one straight line upper and lower air cylinders, slip in the first chute, the first chute is opened up at the top of first elevator and is plugged
There is the first slide bar, the first slide bar is articulated in the rear end branch of the first closing piece.
The rear end branch of second closing piece, which leads to, to be illustrated to a kind of of the second locker in fixed jig as the present invention
Cross the second elevator to be movably connected on the piston rod of second straight line upper and lower air cylinders, the bottom of second elevator is fixed on
On the piston rod of two straight line upper and lower air cylinders, slip in the second chute, the second chute is opened up at the top of second elevator and is plugged
There is the second slide bar, the second slide bar is articulated in the rear end branch of the second closing piece.
The first locker in fixed jig and a kind of of the second locker are illustrated as the present invention, first lock
The front-end branches bending of block；The front-end branches bending of second closing piece；The end of the first closing piece front-end branches after bending with
The end of the second closing piece front-end branches after bending is oppositely arranged.The first closing piece front-end branches and the second closing piece front end after bending
Branch can expand the contact area of the first closing piece and the second closing piece and steering wheel position adjusting device, to improve steering wheel position tune
Regulating device be snapped after stability.
The supporting plate, which is provided with bolster, institute, to be illustrated to a kind of of the first support meanss in fixed jig as the present invention
State the cross section semicircular in shape of bolster.As described above, the supporting plate supports steering wheel position adjusting device, pillow by bolster
The shape of block can reduce the contact area of steering wheel position adjusting device and bolster supporting surface, and then bolster other side is reduced or avoided
To the damage of disk apparatus for adjusting position.
First support meanss, which also include row, to be illustrated to a kind of of the first support meanss in fixed jig as the present invention
The readable cylinder of journey, the readable cylinder of stroke is arranged on a vertical plate, and the vertical plate is fixed on the small square plate of bottom plate, stroke
The piston rod of readable cylinder is connected by floating connection head with supporting plate, the piston rod of the readable cylinder of stroke and the first lifting
The piston rod of cylinder is connected to the left and right sides of supporting plate.As described above, the readable cylinder of stroke can be read in staff
Displacement, and then the vertical to displacement of the first lift cylinder driving supporting plate is known, with the upper of this accurate control supporting plate
Bottom offset amount.
Monitoring device in displacement monitoring equipment and a kind of of positioner are illustrated as the present invention, in the first support
It is provided with by the first dogbolt, the outside of the longitudinal rail and is fixedly installed first stop supporting with the first dogbolt
The first bolster is installed on block, the first scotch；Second dogbolt, the longitudinal rail are installed in the second support
Inner side be fixedly installed on the second scotch supporting with the second dogbolt, the second scotch the second bolster be installed.
As described above, after the first dogbolt coordinates the first scotch by first support stop on longitudinal rail, where jaw
Position is set to jaw working position；After the second dogbolt coordinates the second scotch by second support stop on longitudinal rail,
Positioning head position is set to positioning head working position；The jaw working position is overlapped with positioning head working position, to ensure in positioning
After head is positioned to position of vehicle steering wheel adjusting means the second end body top, jaw can catch the top of the second end body exactly
Portion.
Monitoring device in displacement monitoring equipment and a kind of of positioner are illustrated as the present invention, the laterally driven member
Part is electric cylinders, and laterally driven element is fixed on the first slide plate, and the piston rod of laterally driven element is fixedly connected with first support；Institute
First longitudinal direction driving element is stated for electric cylinders, first longitudinal direction driving element is fixedly installed on by the outside of longitudinal rail, first longitudinal direction
The block that slides of driving element is fixedly connected with the first slide plate；The second longitudinal direction driving element is cylinder, second longitudinal direction driving element
Installed in the inner side of longitudinal rail, the piston rod of second longitudinal direction driving element is fixedly connected with the second slide plate.The monitoring device is horizontal
Electric cylinders are used to displacement drive element and length travel driving element, to improve the accurate of first support displacement in monitoring device
Property, and then improve the accuracy of jaw positioning.
The a kind of of monitoring device in displacement monitoring equipment is illustrated as the present invention, first slide plate includes being superimposed up and down
Lower plywood and top plate, the lower plywood is slidably mounted on longitudinal rail, and the cross slide way is arranged on top plate；Institute
State pivot joint in the bearing piece for being fixed with and being vertically arranged on lower plywood, bearing piece and laterally adjust bolt, laterally adjust bolt and be screwed onto upper strata
On the side wall of plate.By above-mentioned design, the lateral attitude that bolt can adjust cross slide way is laterally adjusted, and then it is horizontal to improve jaw
The accuracy of displacement, makes jaw effective after positioning head is positioned to the top of position of vehicle steering wheel adjusting means the second end body
And the top of the second end body is caught exactly.
Brief description of the drawings：
The present invention is described further below in conjunction with the accompanying drawings：
The structural representation of Fig. 1 FAW-Volkswagen LAVIDA car steering wheels apparatus for adjusting position 90 involved by the present invention；
Fig. 2 is a kind of structural representation of the fixed jig provided with displacement monitoring equipment of the present invention；
Fig. 3 is the structural representation of fixed jig 01 in Fig. 2；
Fig. 4 is the stereogram of fixed jig 01 described in Fig. 3；
Fig. 5 is the structural representation of displacement monitoring equipment 02 in Fig. 2；
Fig. 6 is the stereogram of displacement monitoring equipment 02 described in Fig. 5；
Fig. 7 is enlarged drawing at A in Fig. 6；
Fig. 8 is fixed on the fixed jig provided with displacement monitoring equipment in fig. 2 for steering wheel position adjusting device 90 in Fig. 1
Structural representation.
Symbol description in figure：
01st, fixed jig；
02nd, displacement monitoring equipment；
10th, bottom plate；11st, small square plate；12nd, large square plate；
20th, the first locker；21st, first straight line upper and lower air cylinders；23rd, the first closing piece；231st, rear end branch；232nd, middle part
Branch；233rd, front-end branches；24th, the first bearing piece；25th, the first support platform；26th, the first elevator；261st, the first chute；262、
First slide bar；
30th, the second locker；
40th, the first support meanss；41st, the first lift cylinder；42nd, supporting plate；43rd, bolster；44th, the readable cylinder of stroke；45、
Vertical plate；
50th, the second support meanss；51st, the second lift cylinder；52nd, support block；
60th, longitudinal rail；
70th, monitoring device；71st, the first slide plate；711st, lower plywood；712nd, top plate；713rd, bearing piece；714th, spiral shell is laterally adjusted
Bolt；72nd, first support；73rd, cross slide way；74th, laterally driven element；75th, first longitudinal direction driving element；76th, jaw；77th, press
Force snesor；78th, the first dogbolt；79th, the first scotch；
80th, positioner；81st, the second slide plate；82nd, second support；83rd, lateral cylinder；84th, second longitudinal direction driving element；
85th, positioning head；89th, the second scotch；
90th, FAW-Volkswagen LAVIDA car steering wheels apparatus for adjusting position；91st, first end body；92nd, middle part body；93rd,
Two end bodies；94th, left wing；95th, right flank；96th, handle is adjusted.
Embodiment：
Such as Fig. 2, a kind of fixed jig provided with displacement monitoring equipment, including：Fixed jig 01 and displacement monitoring equipment 02；
The displacement monitoring equipment is located at the side of fixed jig.
With reference to Fig. 3, Fig. 4, the fixed jig 01 includes bottom plate 10, the first locker 20, the second locker 30, the
One support meanss 40, the second support meanss 50.
In above-mentioned fixed jig 01, with reference to Fig. 3, Fig. 4, first locker 20 includes first straight line upper and lower air cylinders
21st, the first closing piece 23, the first bearing piece 24, the first support platform 25；The first straight line upper and lower air cylinders are arranged on bottom plate, and first
Bearing piece is arranged on the side wall of the first support platform, and first closing piece is in T shape, and the first T-shaped closing piece includes rear end point
Branch 231, central branch 232, front-end branches 233, rear end branch are movably connected on the piston rod of first straight line upper and lower air cylinders, in
Part branch is hinged at the top of the first bearing piece, and the first support platform is arranged on bottom plate and positioned at the lower section of front-end branches.Wherein, institute
The rear end branch 231 for stating the first closing piece 23 is movably connected in the piston rod of first straight line upper and lower air cylinders 21 by the first elevator 26
On, the bottom of first elevator is fixed on the piston rod of first straight line upper and lower air cylinders, the top of first elevator
Open up to slide in the first chute 261, the first chute and be inserted with the first slide bar 262, the first slide bar is articulated in the rear end of the first closing piece
In branch.
In above-mentioned fixed jig 01, with reference to Fig. 3, Fig. 4, second locker 30 include second straight line upper and lower air cylinders,
Second closing piece, the second bearing piece, the second support platform；The second straight line upper and lower air cylinders are arranged on bottom plate, and the second bearing piece is installed
On the side wall of the second support platform, second closing piece is in T shape, and the second T-shaped closing piece includes rear end branch, middle part
Branch, front-end branches, the rear end branch of the second closing piece are movably connected on the piston rod of second straight line upper and lower air cylinders, the second closing piece
Central branch is hinged at the top of the second bearing piece, and the second support platform is arranged on bottom plate and be located at the front-end branches of the second closing piece
Lower section.Wherein, the rear end branch of second closing piece is movably connected in the work of second straight line upper and lower air cylinders by the second elevator
On stopper rod, the bottom of second elevator is fixed on the piston rod of second straight line upper and lower air cylinders, second elevator
Top, which opens up to slide in the second chute, the second chute, is inserted with the second slide bar, and the second slide bar is articulated in the rear end point of the second closing piece
Zhi Shang.
In above-mentioned fixed jig 01, with reference to Fig. 3, Fig. 4, the bending of front-end branches 233 of first closing piece 23；Described second
The front-end branches bending of closing piece；The second closing piece front-end branches behind the end of the first closing piece front-end branches after bending and bending
End is oppositely arranged.
In above-mentioned fixed jig 01, with reference to Fig. 3, Fig. 4, first support meanss 40 include the first lift cylinder 41, branch
Fagging 42, first lift cylinder is arranged on bottom plate, and the supporting plate is arranged on the piston rod of the first lift cylinder, branch
Fagging is horizontally disposed with.Wherein, the supporting plate 42 is provided with bolster 43, the cross section semicircular in shape of the bolster.Described first
Support meanss 40 also include the readable cylinder 44 of stroke, and the readable cylinder of stroke is arranged on a vertical plate 45, and the vertical plate is fixed
On the small square plate 11 of bottom plate 10, the piston rod of the readable cylinder of stroke is connected by floating connection head with supporting plate 42, described
The piston rod of the readable cylinder of stroke and the piston rod of the first lift cylinder are connected to the left and right sides of supporting plate.
In above-mentioned fixed jig 01, with reference to Fig. 3, Fig. 4, second support meanss 50 include the second lift cylinder 51, branch
Bracer 52, second lift cylinder is arranged on bottom plate, and the support block is arranged on the piston rod of the second lift cylinder.
In above-mentioned fixed jig 01, with reference to Fig. 3, Fig. 4, the bottom plate 10 is in convex shape, and the bottom plate of convex shape includes being located at
The small square plate 11 in front and the large square plate 12 being located behind；The support meanss 50 of first support meanss 40 and second are installed
On small square plate, the first support meanss are located at the front of the second support meanss；First locker 20 and second is locked
Buckle device 30 is symmetrically distributed in the front-end branches of the first closing piece and the second lock in the left and right sides of large square plate, the first locker
The front-end branches of the second closing piece are oppositely arranged in buckle device.
With reference to Fig. 5, Fig. 6, the displacement monitoring equipment 02 includes longitudinal rail 60, monitoring device 70, positioner 80.
In above-mentioned displacement monitoring equipment 02, with reference to Fig. 5, Fig. 6, the monitoring device 70 include the first slide plate 71, first
Frame 72, cross slide way 73, laterally driven element 74, first longitudinal direction driving element 75, jaw 76, pressure sensor；Described first
Slide plate slides are arranged on longitudinal rail, and the first longitudinal direction driving element drives the first slide plate to be slided on longitudinal rail, institute
Cross slide way is stated on the first slide plate, the first support is slidably mounted on cross slide way, the laterally driven element
Driving first support is slided on cross slide way, and the jaw is arranged in first support, and the pressure sensor is embedded in gas
Between pawl and first support.Wherein, such as Fig. 7, first slide plate 71 includes the lower plywood 711 and top plate 712 being superimposed up and down,
The lower plywood is slidably mounted on longitudinal rail 60, and the cross slide way 73 is arranged on top plate；It is solid on the lower plywood
Surely there is pivot joint in the bearing piece 713 being vertically arranged, bearing piece to laterally adjust bolt 714, laterally adjust the side that bolt is screwed onto top plate
On wall.
In above-mentioned displacement monitoring equipment 02, with reference to Fig. 5, Fig. 6, the positioner 80 include the second slide plate 81, second
Frame 82, lateral cylinder 83, second longitudinal direction driving element 84, positioning head 85；Second slide plate slides are arranged on longitudinal rail,
The second longitudinal direction driving element drives the second slide plate to be slided on longitudinal rail, and the second support is fixed on the second slide plate
On, the lateral cylinder is fixed on the secondary support bracket, and the positioning head is arranged on the piston rod of lateral cylinder.
In above-mentioned displacement monitoring equipment 02, with reference to Fig. 5, Fig. 6, the monitoring device and positioner are slidably mounted on longitudinal direction
The two ends of guide rail；The positioning head 85 in jaw 76 and positioner in the monitoring device is located at the same side of longitudinal rail.
In above-mentioned displacement monitoring equipment 02, with reference to Fig. 5, Fig. 6, first dogbolt is installed in the first support 72
78, it is fixedly installed on the first scotch supporting with the first dogbolt, the first scotch by the outside of the longitudinal rail
First bolster is installed；Second dogbolt is installed, the inner side of the longitudinal rail, which is fixed, to be set in the second support 82
It is equipped with the second scotch 89 supporting with the second dogbolt, the second scotch and the second bolster is installed.
In above-mentioned displacement monitoring equipment 02, with reference to Fig. 5, Fig. 6, the laterally driven element 74 is electric cylinders, laterally driven member
Part is fixed on the first slide plate 71, and the piston rod of laterally driven element is fixedly connected with first support 72；The first longitudinal direction driving
Element 75 is electric cylinders, and first longitudinal direction driving element is fixedly installed on by the outside of longitudinal rail 60, first longitudinal direction driving element
Slide block and be fixedly connected with the first slide plate；The second longitudinal direction driving element 84 is cylinder, and second longitudinal direction driving element is arranged on vertical
The inner side of direction guiding rail, the piston rod of second longitudinal direction driving element is fixedly connected with the second slide plate 81.
In practical operation, the job step of the fixed jig of the present invention provided with displacement monitoring equipment is as follows：
First, before testing steering wheel position adjusting device 90, the driving positioning of second longitudinal direction driving element 84
Second support 82 moves to predetermined station on longitudinal rail 60 in device 80；Afterwards, the driving of lateral cylinder 83 positioning head 85 is horizontal
To translation predetermined displacement amount；
Second, position of vehicle steering wheel adjusting means 90 is placed on fixed jig 01, position of vehicle steering wheel regulation dress
The top for putting 90 the second end bodies 93 is against on positioning head 85, support block 52 and the side of being supported on of supporting plate 42 on fixed jig 01
To the second end body 93 of disk apparatus for adjusting position 90, the first support platform 25 and the second support platform are supported on steering wheel position
The left wing 94 of adjusting means and right flank 95；
3rd, the first straight line upper and lower air cylinders 21 in the first locker 20 stretch, the lifting of first straight line upper and lower air cylinders 21
The rear end branch 231 of first closing piece 23, the first closing piece 23 is certain around the hinged place rotation of the bearing piece 24 of central fascicle 232 and first
Angle, the descending left wing 94 for pushing down steering wheel position adjusting device of the front-end branches 233 of the first closing piece；At the same time, and with
Similarly, the second locker 30 pushes down the right flank 95 of steering wheel position adjusting device to one locker 20；Afterwards, the second support dress
The second lift cylinder 51 put in 50 stretches, and support block 52 is up, with further fixed-direction disk apparatus for adjusting position 90；
4th, positioning head 85 resets under the driving of lateral cylinder 83 and second longitudinal direction driving element 84；Afterwards, first indulge
Into the driving monitoring device 70 of driving element 75, first support 72 moves to position of vehicle steering wheel regulation on longitudinal rail 60
The top end of device the second end body 93, laterally driven element 74 drives the transverse shifting of first support 72, makes jaw 76 close to simultaneously
Catch the top of the second end body 93.
Afterwards, manufacturer rotates the adjustment handle 96 of position of vehicle steering wheel adjusting means using special dynamometry handle, with
Detection rotate adjustment handle needed for dynamics, if required dynamics is not inconsistent with predetermined value, manufacturer by act elastic regulating bolt with
The dynamics of adjustment action adjustment handle.During the test and adjustment of the steering wheel position adjusting device 90, if the side
To the slightly displacement of disk apparatus for adjusting position, displacement will be transmitted to jaw 76, and displacement is transmitted to the pressure in monitoring device by jaw
Sensor 77, is shown the pressure measured by display by pressure sensor, in this way, staff's can be known steering wheel position
Whether adjusting means is effectively secured on special tool, and then whether the result for knowing to test and adjusting is accurate.
Above content is only the better embodiment of the present invention, for one of ordinary skill in the art, according to the present invention
Thought, will change in specific embodiments and applications, this specification content should not be construed as to this hair
Bright limitation.
Claims (8)
1. a kind of fixed jig provided with displacement monitoring equipment, including：First fixed jig (01) and displacement monitoring equipment (02)；
The displacement monitoring equipment is located at the side of the first fixed jig；
First fixed jig includes bottom plate (10), the first locker (20), the second locker (30), the first support dress
Put (40), the second support meanss (50)；
The displacement monitoring equipment includes longitudinal rail (60), monitoring device (70), positioner (80)；
It is characterized in that：
First locker (20) includes first straight line upper and lower air cylinders (21), the first closing piece (23), the first bearing piece (24), the
One support platform (25)；The first straight line upper and lower air cylinders are arranged on bottom plate, and the first bearing piece is arranged on the first support platform
On the wall of side, first closing piece is in T shape, and T-shaped the first closing piece includes rear end branch (231), central branch (232), preceding
Branch (233) is held, rear end branch is movably connected on the piston rod of first straight line upper and lower air cylinders, and central branch is hinged on first
At the top of block, the first support platform is arranged on bottom plate and positioned at the lower section of front-end branches；
Second locker (30) includes second straight line upper and lower air cylinders, the second closing piece, the second bearing piece, the second support platform；
The second straight line upper and lower air cylinders are arranged on bottom plate, and the second bearing piece is arranged on the side wall of the second support platform, and described second
Closing piece is in T shape, and the second T-shaped closing piece includes rear end branch, central branch, front-end branches, the rear end branch of the second closing piece
On the piston rod for being movably connected in second straight line upper and lower air cylinders, the central branch of the second closing piece is hinged at the top of the second bearing piece, the
Two support platforms are arranged on the lower section of the front-end branches on bottom plate and positioned at the second closing piece；
First support meanss (40) include the first lift cylinder (41), supporting plate (42), and first lift cylinder is installed
On bottom plate, the supporting plate is arranged on the piston rod of the first lift cylinder, and supporting plate is horizontally disposed with；
Second support meanss (50) include the second lift cylinder (51), support block (52), and second lift cylinder is installed
On bottom plate, the support block is arranged on the piston rod of the second lift cylinder；
The bottom plate (10) is in convex shape, the bottom plate of convex shape include positioned at front small square plate (11) and be located behind it is big
Square plate (12)；First support meanss (40) and the second support meanss (50) are arranged on small square plate, the first support dress
Setting in the front of the second support meanss；First locker (20) and the second locker (30) are symmetrically distributed in greatly
In the left and right sides of square plate, the first locker in the front-end branches and the second locker of the first closing piece before the second closing piece
End branch is oppositely arranged；
The monitoring device (70) includes the first slide plate (71), first support (72), cross slide way (73), laterally driven element
(74), first longitudinal direction driving element (75), jaw (76), pressure sensor；First slide plate slides are arranged on longitudinal rail
On, the first longitudinal direction driving element drives the first slide plate to be slided on longitudinal rail, and the cross slide way is arranged on first and slided
On plate, the first support is slidably mounted on cross slide way, and the laterally driven element drives first support is in cross slide way
On slide, the jaw be arranged on first support on, the pressure sensor is embedded between jaw and first support；
The positioner (80) includes the second slide plate (81), second support (82), lateral cylinder (83), second longitudinal direction driving member
Part (84), positioning head (85)；Second slide plate slides are arranged on longitudinal rail, second longitudinal direction driving element driving the
Two slide plates are slided on longitudinal rail, and the second support is fixed on the second slide plate, and the lateral cylinder is fixed on second
On frame, the positioning head is arranged on the piston rod of lateral cylinder；
The monitoring device and positioner are slidably mounted on the two ends of longitudinal rail；Jaw (26) in the monitoring device and
Positioning head (85) in positioner is located at the same side of longitudinal rail；
Before testing steering wheel position adjusting device, second support in second longitudinal direction driving element driving positioner
Predetermined station is moved on longitudinal rail, afterwards, lateral cylinder driving positioning head transverse translation predetermined displacement amount；Afterwards, vapour
Car steering wheel position adjusting device is placed on the first fixed jig, the top of position of vehicle steering wheel adjusting means the second end body
End is against on positioning head, and the support block and supporting plate on the first fixed jig are supported on the second end of steering wheel position adjusting device
Portion's body, the first support platform and the second support platform are supported on left wing and the right flank of steering wheel position adjusting device；Afterwards, first
Fixed jig fixed-direction disk apparatus for adjusting position；Afterwards, driving of the positioning head in lateral cylinder and second longitudinal direction driving element
It is lower to reset；Afterwards, first support moves to automobile steering on longitudinal rail in first longitudinal direction driving element driving monitoring device
The top end of disk apparatus for adjusting position the second end body, laterally driven element drives first support transverse shifting approaches jaw
And catch the top of the second end body.
2. a kind of fixed jig provided with displacement monitoring equipment as claimed in claim 1, it is characterised in that：
The rear end branch (231) of first closing piece (23) is movably connected in gas above and below first straight line by the first elevator (26)
On the piston rod of cylinder (21), the bottom of first elevator is fixed on the piston rod of first straight line upper and lower air cylinders, and described
Open up to slide in the first chute (261), the first chute at the top of one elevator and be inserted with the first slide bar (262), the first slide bar pivot
It is connected in the rear end branch of the first closing piece；
The rear end branch of second closing piece is movably connected in by the second elevator on the piston rod of second straight line upper and lower air cylinders,
The bottom of second elevator is fixed on the piston rod of second straight line upper and lower air cylinders, is opened up at the top of second elevator
Slided in second chute, the second chute and be inserted with the second slide bar, the second slide bar is articulated in the rear end branch of the second closing piece.
3. a kind of fixed jig provided with displacement monitoring equipment as claimed in claim 1, it is characterised in that：First closing piece
(23) front-end branches (233) bending；The front-end branches bending of second closing piece；The first closing piece front-end branches after bending
End and the end of the second closing piece front-end branches after bending are oppositely arranged.
4. a kind of fixed jig provided with displacement monitoring equipment as claimed in claim 1, it is characterised in that：The supporting plate
(42) bolster (43), the cross section semicircular in shape of the bolster are provided with.
5. a kind of fixed jig provided with displacement monitoring equipment as claimed in claim 1, it is characterised in that：First support
Device (40) also includes the readable cylinder of stroke (44), and the readable cylinder of stroke is arranged on a vertical plate (45), and the vertical plate is consolidated
It is scheduled on the small square plate (11) of bottom plate (10), the piston rod of the readable cylinder of stroke is connected by floating connection head and supporting plate (42)
Connect, the piston rod of the readable cylinder of stroke and the piston rod of the first lift cylinder are connected to the left and right sides of supporting plate.
6. a kind of fixed jig provided with displacement monitoring equipment as claimed in claim 1, it is characterised in that：The first support
(72) be provided with by the first dogbolt (78), the outside of the longitudinal rail be fixedly installed it is supporting with the first dogbolt
The first scotch, the first bolster is installed on the first scotch；The second stop spiral shell is installed on the second support (82)
Second scotch (89) supporting with the second dogbolt, the second scotch are fixedly installed on the inside of bolt, the longitudinal rail
On the second bolster is installed.
7. a kind of fixed jig provided with displacement monitoring equipment as claimed in claim 1, it is characterised in that：It is described laterally driven
Element (74) is electric cylinders, and laterally driven element is fixed on the first slide plate (71), and the piston rod of laterally driven element is fixedly connected
First support (72)；The first longitudinal direction driving element (75) is electric cylinders, and first longitudinal direction driving element is fixedly installed on longitudinal direction and led
By the outside of rail (60), the block that slides of first longitudinal direction driving element is fixedly connected with the first slide plate；The second longitudinal direction driving element
(84) it is cylinder, second longitudinal direction driving element is arranged on the inner side of longitudinal rail, the piston rod of second longitudinal direction driving element is fixed
Connect the second slide plate (81).
8. a kind of fixed jig provided with displacement monitoring equipment as claimed in claim 1, it is characterised in that：First slide plate
(71) lower plywood (711) and top plate (712) being superimposed up and down are included, the lower plywood is slidably mounted on longitudinal rail (60)
On, the cross slide way (73) is arranged on top plate；The bearing piece (713) being vertically arranged, bearing piece are fixed with the lower plywood
Upper pivot joint laterally adjusts bolt (714), laterally adjusts bolt and is screwed onto on the side wall of top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510323786.5A CN104959928B (en) | 2015-06-12 | 2015-06-12 | A kind of fixed jig provided with displacement monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510323786.5A CN104959928B (en) | 2015-06-12 | 2015-06-12 | A kind of fixed jig provided with displacement monitoring equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104959928A CN104959928A (en) | 2015-10-07 |
| CN104959928B true CN104959928B (en) | 2017-10-20 |
Family
ID=54214099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510323786.5A Expired - Fee Related CN104959928B (en) | 2015-06-12 | 2015-06-12 | A kind of fixed jig provided with displacement monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104959928B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105467629B (en) * | 2015-12-16 | 2018-08-24 | 捷星显示科技（福建）有限公司 | A kind of foldable transferring jig of display is full-automatic to orient device and method of falling |
| CN110181436B (en) * | 2019-06-18 | 2024-04-23 | 广州准尚测控技术有限公司 | Tool fixture for automobile |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4442607A (en) * | 1981-11-25 | 1984-04-17 | Mitutoyo Mfg. Co., Ltd. | Measuring instrument |
| US5478300A (en) * | 1991-06-18 | 1995-12-26 | Renishaw Metrology Limited | Automated artefact handling system for machine tools |
| DE10040019A1 (en) * | 2000-08-16 | 2002-05-02 | Index Werke Kg Hahn & Tessky | Machine and method for operating a machine |
| GB0115788D0 (en) * | 2001-06-28 | 2001-08-22 | Renishaw Plc | Tool identification |
| DE202007000948U1 (en) * | 2007-01-17 | 2007-03-29 | Metrys Gmbh | Measuring processes testing body for use with measuring devices, has front surfaces, cylindrical boreholes, bolt circuit, cones, section surface and outer surfaces, which are arranged with suitable form and position variations on body |
| CN204800499U (en) * | 2015-06-12 | 2015-11-25 | 雄华机械(苏州)有限公司 | Fixed tool with displacement monitoring facilities |
-
2015
- 2015-06-12 CN CN201510323786.5A patent/CN104959928B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104959928A (en) | 2015-10-07 |
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Effective date of registration: 20170719 Address after: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant after: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. Address before: Hu high tech Zone of Suzhou City, Jiangsu province 215000 off District Science and Technology Industrial Park, building 18 NEW Applicant before: Xionghua Machinery (Suzhou) Co., Ltd. |
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Effective date of registration: 20191113 Address after: 313000 1-B, building 1, No. 656, Qixing Road, high tech Zone, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Huzhou Qiqi Electromechanical Technology Co., Ltd Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Patentee before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20171020 Termination date: 20210612 |