CN205483532U - Unblock car seat's handlebar assembly's measuring device - Google Patents
Unblock car seat's handlebar assembly's measuring device Download PDFInfo
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- CN205483532U CN205483532U CN201620162711.3U CN201620162711U CN205483532U CN 205483532 U CN205483532 U CN 205483532U CN 201620162711 U CN201620162711 U CN 201620162711U CN 205483532 U CN205483532 U CN 205483532U
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Abstract
The utility model discloses an unblock car seat's handlebar assembly's measuring device, including tool, dynamometer, locking mechanism. Dynamometer includes first articulated seat, articulate electric jar on first articulated seat, install measurement force component on electric jar piston, articulate to go up at the articulated seat of third in the articulated seat of third, the pin joint of the second band pulley of electric cylinder bottom portion, the slide slide that sets up, fixed ski and just pass through the third band pulley that elastic belt is connected with the second band pulley. Because the route that U -shaped handle that the operator pulled was gone is the arc, consequently, the route of pushing up the measurement force component of U -shaped handle operation also is the arc, and above -mentioned design can make measurement force component adjust its self moving trajectory along with the orbit of U -shaped handle, and then learns that the operator pulls the size of the required power of U -shaped handle. Locking mechanism is used for restricting handlebar assembly's motiliny ability, and after handlebar assembly's motiliny can be restricted, dynamometer detected its stability again.
Description
Technical field:
This utility model relates to Trend of Auto Manufacturing Technologies field, in particular it relates to a kind of detection is arranged on bottom automotive seat,
For pulling the measuring machine of handle assembly that seat slides on slide rail.
Background technology:
As it is shown in figure 1, one is arranged on bottom automotive seat, for the handle assembly pulling seat to slide on slide rail
10.Described handle assembly 10 includes being formed by first pair of rivet 111 and second pair of rivet 112 riveting by multiple parts
Handle base 12, the unblock moving component that is made up of with left trip lever 141 and right trip lever 142 U-shaped handle 13；
Described left trip lever is riveted by the left arm of the 3rd pair of rivet 113 with U-shaped handle, and right trip lever passes through the 4th pair of rivet
114 with the riveting of the right arm of U-shaped handle；Described handle base 12 is provided with left side wall 123 and right side wall 124, left side wall
123 and right side wall 124 all offer arc chute 120, the 3rd pair of rivet 113 and the 4th pair of rivet 114 are slidably fitted in
In arc chute.Wherein, the left and right sides of described handle base 12 is provided with hole 121, location；Described left trip lever 141
Bar shaped gap 140 is all offered with right trip lever 142.
Such as Fig. 1, operator pulls U-shaped handle 13, the 3rd pair of rivet 113 being symmetrical set and the 4th pair of rivet
114 slide in the arc chute 120 of handle base 12, described left trip lever 141 and right trip lever 142 tilting,
Left trip lever 141 and the right trip lever 142 of tilting unlock corresponding locker, are arranged on the handle group of seat bottom
Part 10 can be along with seat slide anteroposterior on slide rail.After operator discharges U-shaped handle 13, described unblock activity
Assembly resets under the effect of back-moving spring 15, and corresponding locker is also locked therewith resetting, and seat is locked again
Fixed.
Utility model content:
This utility model is solved the technical problem that: how to detect operator and pulls the size of power needed for U-shaped handle, with
And the stability of whole handle assembly.
For solving above-mentioned technical problem, this utility model following technical scheme of offer:
The measuring machine of a kind of handle assembly unlocking automotive seat, including being provided with the frame of frame plate, being arranged on frame plate
On tool, force measuring machine, retaining mechanism, detection device；Described tool is arranged on the end face of frame plate, is used for
Position fixing knob assembly；
Described force measuring machine is arranged on the bottom surface of frame plate, and force measuring machine includes be fixed on frame plate bottom surface first
Level longitudinal direction slide rail, the dynamometry substrate being slidably mounted on the first level longitudinal direction slide rail, cylinder body are fixed on frame plate bottom surface
Upper and the second electric cylinder, the first hinged seat being fixed on dynamometry substrate that piston rod is connected with dynamometry substrate, it is hinged on the
The first electricity cylinder installing plate, the first electricity cylinder being fixed on the first electricity cylinder installing plate end face on one hinged seat, it is arranged on the
One electricity cylinder piston on dynamometry assembly, be fixed on first electricity cylinder installing plate bottom surface on the second hinged seat, be articulated in second
The second belt wheel, the second level longitudinal direction slide rail being fixed on dynamometry substrate on hinged seat, it is slidably mounted on the second level
Adjusting slider on longitudinal slide rail, the 3rd hinged seat being fixed on adjusting slider, be articulated on the 3rd hinged seat the
Three belt wheels, the starting stave being fixed on adjusting slider, the second riser being fixed on dynamometry substrate, connection first are erected
Plate and the adjusting screw rod of the second riser；
In above-mentioned force measuring machine, the center that described first motor mounting plate rotates around its hinged place with the first hinged seat
Line is parallel to rotation centerline and the rotation centerline of the 3rd belt wheel of the second belt wheel, the center of rotation of described second belt wheel
Line and the centrage spatial vertical of adjusting screw rod, the centrage of adjusting screw rod is horizontally disposed with, one end pivot joint of adjusting screw rod
On starting stave, the middle part of adjusting screw rod is screwed onto on the second riser, adjusting screw rod is bolted with against the second riser
Clamp nut；
In above-mentioned force measuring machine, described second belt wheel and the 3rd belt wheel are connected by elastic belt, and the second belt wheel is positioned at
Between one riser and the 3rd belt wheel；
In above-mentioned force measuring machine, described dynamometry assembly includes connection assembly, the company of being fixed on being connected with the first electricity cylinder piston
The first slide bar, the dynamometry block being set on the first slide bar on connected components top end face, it is arranged on dynamometry block and connects assembly
Pressure transducer between top end face；
Described frame plate offers the first gap, and described dynamometry assembly tilts upward prominent frame plate, and dynamometry assembly is positioned to be controlled
The centre position of tool；
Described retaining mechanism includes being fixed on frame plate and being positioned at first bearing on side on the left of tool, be fixed on first
Seat upper 5th cylinder, the left chuck being fixed on the 5th cylinder piston rod, be fixed on frame plate and be positioned on the right side of tool
Other the second bearing, the right chuck being fixed on the 6th cylinder on the second bearing, being fixed on the 6th cylinder piston rod；Institute
State left chuck and right chuck is oppositely arranged；
Described detection device includes being fixed on frame plate and being positioned at the air cylinder support in tool front, be fixed on air cylinder support
On the 7th cylinder, the induction apparatus supporting plate being fixed on the 7th cylinder piston rod, be arranged on induction apparatus supporting plate
Four second distance sensors；Described 7th air cylinder driven induction apparatus supporting plate lifts above tool.
By technique scheme, the work of the measuring machine of a kind of handle assembly unlocking automotive seat described in the utility model
Principle is as follows:
First, the handle assembly shown in Fig. 1 is overturn and is positioned on tool.
The second, the second electricity cylinder drives dynamometry substrate to move to adjust the level of the first electricity cylinder on the first level longitudinal direction slide rail
Lengthwise position；Staff's action adjusting screw rod, adjusting screw rod drives adjusting slider in the second level by starting stave
Moving on longitudinal slide rail, the 3rd belt wheel correspondingly moves, and the 3rd belt wheel drives the second belt wheel to move by elastic belt,
Second band wheel drive the first electricity cylinder installing plate rotates a certain angle around it with the hinged place of the first hinged seat, correspondingly,
First electricity cylinder rotates a certain angle around the hinged place of the first electricity cylinder installing plate and the first hinged seat；So far, the first electricity
The position adjustment of cylinder and dynamometry assembly thereon is complete, and under the driving of the first electricity cylinder, dynamometry assembly can run obliquely
Withstand U-shaped handle.
3rd, when pulling U-shaped handle due to operator, the path that U-shaped handle is gone is irregular arc, therefore,
Head on the path gone of dynamometry assembly that U-shaped handle runs also for irregular arc, due to the first electricity cylinder installing plate hinge
Being connected on the first hinged seat and connecting the belt of the second belt wheel and the 3rd belt wheel is elastic belt, therefore, dynamometry assembly and
First electricity cylinder can adjust the running orbit of himself, at dynamometry assembly mould personification hands along with the running track of U-shaped handle
During pulling U-shaped handle, the first electricity cylinder installing plate around its hinged place with the first hinged seat in certain amplitude
Rotating, meanwhile, the elastic belt connecting the second band and the 3rd belt wheel is flexible in certain amplitude.If elastic belt
Flexible amplitude exceed its scope that can bear, then staff needs action the second electricity cylinder to adjust the first electricity cylinder installing plate
Horizontal lengthwise position, or, action adjusting screw rod adjust the 3rd belt wheel horizontal lengthwise position.
4th, during dynamometry assembly mould personification hands pulls U-shaped handle, the dynamometry block being set on the first slide bar
Being forced action and extrude the pressure transducer that is arranged on dynamometry block and connects between assembly top end face, staff can pass through
Pressure transducer obtains the size of dynamometry block institute stress, and then, would know that operator pull U-shaped handle needed for power big
Little.
5th, four the second distance sensors on the 7th air cylinder driven induction apparatus supporting plate in detection device drop to
The appropriate position above of handle assembly, four second distance sensors in man-to-man mode up and down corresponding first to riveting
Four rivets in nail and second pair of rivet, to detect first to rivet and the Qualification of second pair of rivet.
6th, after force measuring machine resets, left chuck in retaining mechanism and right chuck are at the 5th cylinder and the 6th cylinder
Driving under translate in opposite directions, left chuck insert left trip lever bar shaped gap in, right chuck insert right trip lever bar shaped
In gap, so, left trip lever and right trip lever are fixed；Afterwards, dynamometry assembly first electricity cylinder driving under again
Secondary withstand on U-shaped handle, U-shaped handle to be pulled；If the power that U-shaped handle is applied by dynamometry assembly arrives the most greatly setting value
And U-shaped handle is pulled, the less stable of the most whole handle assembly, handle assembly is defective；If dynamometry assembly is to U
The power that shape handle applies reaches setting value and U-shaped handle is the most motionless, the good stability of the most whole handle assembly, so,
Handle assembly is the most qualified, also needs to see first pair of rivet and the stability of second pair of rivet simultaneously, after testing device detection,
If first pair of rivet and the second rivet are the most motionless, then can determine that handle assembly is qualified.
As this utility model a kind of explanation to tool, described tool includes that the 3rd level being fixed on frame plate is indulged
It is fixed on piston rod on frame plate to slide rail, the tool substrate that is slidably mounted on the 3rd level longitudinal direction slide rail, cylinder body
The second cylinder being connected with tool substrate, the left location being arranged in tool substrate and coordinating with hole, location in handle base
Pin and right alignment pin, it is arranged in tool substrate and for the first U-shaped locating piece of position fixing knob pedestal left side wall with set
Put in tool substrate and for position fixing knob pedestal right side wall the second U-shaped locating piece, be arranged on the first U-shaped location
On block sidewall and for positioning the left locating piece of left trip lever and being arranged on the second U-shaped locating piece sidewall and for positioning
The right locating piece of right trip lever, it is arranged in tool substrate and is positioned at first on the left of the first U-shaped locating piece and rotatably compress
Cylinder rotatably compresses cylinder with being arranged in tool substrate and being positioned at second on the right side of the second U-shaped locating piece；Described dynamometry
Assembly is between left locating piece and right locating piece.
As described above, staff make the hole, location of the handle base left and right sides correspondingly with left alignment pin and right location
Pin coordinates, and makes the left and right sidewall of handle base correspondingly be fastened in the first U-shaped locating piece and the second U-shaped locating piece,
Making left trip lever and right trip lever be correspondingly positioned in left locating piece and right locating piece, left trip lever and right trip lever can
Activity in corresponding left locating piece and right locating piece；Afterwards, first rotatably compress cylinder and second and rotatably compress cylinder
Handle assembly is clamped on tool；Afterwards, the second air cylinder driven tool horizontally vertically moves to the top of force measuring machine,
Prepare dynamometry.Wherein, the u-shaped shape of described tool substrate, in order to the dynamometry assembly of force measuring machine is from frame plate
Side projects upward to the medium position of tool.
As this utility model a kind of explanation to force measuring machine, the second gap is offered at the top of described starting stave, the
The horizontal cross-section of two gap is convex shape, and described adjusting screw rod is provided with annular flange flange with one end of starting stave pivot joint, adjusts
Being bolted with the second clamp nut on joint screw rod, the second clamp nut is close to annular flange flange；Described adjusting screw rod is provided with annular
One end of flange from top to bottom snaps in the second gap, and the second clamp nut is close on the sidewall of starting stave.Pass through
Adjusting screw rod is articulated on starting stave by aforesaid way, convenient installation and replacing.
As this utility model a kind of explanation to force measuring machine, described connection assembly is provided with range sensor, and described the
The cylinder body of one electricity cylinder is provided with range sensor accessory matching used with range sensor.Staff can pass through distance
Sensor is to know the displacement of dynamometry assembly, and then knows that operator pulls the displacement needed for U-shaped handle.
As a kind of improvement of the present utility model, the laser beam marking equipment that is arranged over of described tool, described laser beam marking
Equipment includes being fixed in frame and the cavity of bottom opening, is fixed on the 3rd cylinder at cavity top, within the cavity
And the lifter plate that is connected with the 3rd cylinder piston rod of top, the Laser marker being arranged on lifter plate, cylinder body are fixed on
The 4th cylinder bottom lifter plate, the axle sleeve being fixed on cavity inner roof wall；The piston rod of described 4th cylinder is provided with
The axle coordinated with axle sleeve, described axle is horizontally disposed with.By above-mentioned improvement, the 3rd air cylinder driven Laser marker drops to handle
The top of hands assembly, in order to it is marked by Laser marker；After marking terminates, Laser marker is along with lifting
Plate rises to the top of cavity, and the 4th air cylinder driven axle thereon is horizontally inserted in axle sleeve, with pin lifter plate and on
Laser marker.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is that one is arranged on bottom automotive seat, is used for the knot of the handle assembly 10 pulling seat to slide on slide rail
Structure schematic diagram；
Fig. 2 is the structural representation of the measuring machine of a kind of handle assembly unlocking automotive seat of this utility model；
Fig. 3 is the structural representation of tool 30 in Fig. 2；
Fig. 4 is the structural representation of force measuring machine 40 in Fig. 2；
Fig. 5 is enlarged drawing at A in Fig. 4；
Fig. 6 is the planar structure schematic diagram observing force measuring machine 40 gained in Fig. 4 from right side；
Fig. 7 is the structural representation of laser beam marking equipment 50 in Fig. 2；
Fig. 8 is retaining mechanism 60 and the combinative structure schematic diagram of detection device 70 in Fig. 2.
Symbol description in figure:
10, handle assembly；111, first pair of rivet；112, second pair of rivet；113, the 3rd pair of rivet；114、
4th pair of rivet；12, handle base；121, hole, location；123, left side wall；124, right side wall；120, arc
Chute；13, U-shaped handle；141, left trip lever；142, right trip lever；140, bar shaped gap；15, reset bullet
Spring；
20, frame plate；
30, tool；31, the 3rd level longitudinal direction slide rail；32, tool substrate；33, the second cylinder；341, left location
Pin；342, right alignment pin；351, the first U-shaped locating piece；352, the second U-shaped locating piece；361, left locating piece；
362, right locating piece；371, first cylinder is rotatably compressed；372, second cylinder is rotatably compressed；
40, force measuring machine；41, the first level longitudinal direction slide rail；411, dynamometry substrate；42, the first hinged seat；421、
First electricity cylinder installing plate；43, the first electricity cylinder；44, dynamometry assembly；441, the first slide bar；442, dynamometry block；443、
Pressure transducer；45, the second hinged seat；451, the second belt wheel；452, the second level longitudinal direction slide rail；453, regulation
Slide plate；454, the 3rd hinged seat；455, the 3rd belt wheel；46, starting stave；461, the second riser；462,
Two gap；47, adjusting screw rod；471, clamp nut；472, annular flange flange；473, the second clamp nut；48、
Range sensor；
50, laser beam marking equipment；51, cavity；52, the 3rd cylinder；53, lifter plate；54, Laser marker；
55, the 4th cylinder；56, axle sleeve；
60, retaining mechanism；61, the 5th cylinder；62, left chuck；63, the 6th cylinder；64, right chuck；
70, detection device；71, the 7th cylinder；72, second distance sensor.
Detailed description of the invention:
Such as Fig. 2, the measuring machine of a kind of handle assembly unlocking automotive seat, including being provided with the frame of frame plate 20, peace
The tool 30 that is contained on frame plate, force measuring machine 40, retaining mechanism 60, detection device 70.
Described tool is arranged on the end face of frame plate, for position fixing knob assembly.Such as Fig. 3, described tool 30 includes
The 3rd level longitudinal direction slide rail 31 being fixed on frame plate 20, the tool base being slidably mounted on the 3rd level longitudinal direction slide rail
Plate 32, cylinder body are fixed on the second cylinder 33 that piston rod on frame plate is connected with tool substrate, are arranged on tool substrate
Upper and with position left alignment pin 341 and right alignment pin 342 that hole coordinates in handle base, be arranged in tool substrate and use
In the first U-shaped locating piece 351 of position fixing knob pedestal left side wall be arranged in tool substrate and for position fixing knob base
Seat right side wall the second U-shaped locating piece 352, be arranged on the first U-shaped locating piece sidewall and for positioning left trip lever
Left locating piece 361 and being arranged on the second U-shaped locating piece sidewall and for positioning the right locating piece 362 of right trip lever, setting
Put in tool substrate and be positioned at first on the left of the first U-shaped locating piece and rotatably compress cylinder 371 and be arranged on tool base
On plate and be positioned at second on the right side of the second U-shaped locating piece and rotatably compress cylinder 372；Described dynamometry assembly 44 is positioned at left fixed
Between position block and right locating piece.
In conjunction with Fig. 4 to Fig. 6, described force measuring machine 40 is arranged on the bottom surface of frame plate, and force measuring machine includes being fixed on
The first level longitudinal direction slide rail 41 on frame plate bottom surface, the dynamometry substrate being slidably mounted on the first level longitudinal direction slide rail
411, cylinder body is fixed on frame plate bottom surface that piston rod is connected with dynamometry substrate the second electricity cylinder, it is fixed on dynamometry substrate
On the first hinged seat 42, be hinged on the first hinged seat first electricity cylinder installing plate 421, be fixed on first electricity cylinder peace
Fill the on plate top surface first electricity cylinder 43, the dynamometry assembly 44 being arranged on the first electricity cylinder piston, be fixed on the first electricity cylinder peace
Fill the second hinged seat 45, the second belt wheel 451 being articulated on the second hinged seat on plate bottom surface, be fixed on dynamometry substrate
On the second level longitudinal direction slide rail 452, the adjusting slider 453 being slidably mounted on the second level longitudinal direction slide rail, be fixed on
The 3rd hinged seat 454, the 3rd belt wheel 455 being articulated on the 3rd hinged seat on adjusting slider, it is fixed on adjusting slider
On starting stave 46, the second riser 461 being fixed on dynamometry substrate, connect starting stave and the tune of the second riser
Joint screw rod 47.
In above-mentioned force measuring machine 40, during described first motor mounting plate rotates around its hinged place with the first hinged seat
Heart line is parallel to rotation centerline and the rotation centerline of the 3rd belt wheel of the second belt wheel, in the rotation of described second belt wheel
Heart line and the centrage spatial vertical of adjusting screw rod, the centrage of adjusting screw rod is horizontally disposed with, one end pivot of adjusting screw rod
Being connected on starting stave, the middle part of adjusting screw rod is screwed onto on the second riser, adjusting screw rod is bolted with and erects against second
The clamp nut 471 of plate.
In above-mentioned force measuring machine 40, the second gap 462, the level of the second gap are offered in the top of described starting stave 46
Cross section is convex shape, and described adjusting screw rod 47 is provided with annular flange flange 472 with one end of starting stave 46 pivot joint, regulates spiral shell
Being bolted with the second clamp nut 473 on bar, the second clamp nut is close to annular flange flange；Described adjusting screw rod is provided with convex annular
One end of edge from top to bottom snaps in the second gap, and the second clamp nut is close on the sidewall of starting stave.
In above-mentioned force measuring machine 40, described second belt wheel and the 3rd belt wheel are connected by elastic belt, and the second belt wheel is positioned at
Between starting stave and the 3rd belt wheel.
In above-mentioned force measuring machine 40, described dynamometry assembly includes the connection assembly being connected with the first electricity cylinder piston, is fixed on
Connect the first slide bar 441, the dynamometry block 442 being set on the first slide bar on assembly top end face, be arranged on dynamometry block and
Connect the pressure transducer 443 between assembly top end face.
In above-mentioned force measuring machine 40, described connection assembly is provided with range sensor 48, and the cylinder body of described first electricity cylinder sets
There is range sensor accessory matching used with range sensor.
Described frame plate offers the first gap, and described dynamometry assembly tilts upward prominent frame plate, and dynamometry assembly is positioned to be controlled
The centre position of tool.
Such as Fig. 7, the laser beam marking equipment 50 that is arranged over of described tool 30, described laser beam marking equipment includes being fixed on
In frame and the cavity 51 of bottom opening, be fixed on the 3rd cylinder 52 at cavity top, within the cavity and top and the
The lifter plate 53 that three cylinder piston rods connect, the Laser marker 54 being arranged on lifter plate, cylinder body are fixed on lifter plate
4th cylinder 55 of bottom, the axle sleeve 56 that is fixed on cavity inner roof wall；The piston rod of described 4th cylinder be provided with
The axle that axle sleeve coordinates, described axle is horizontally disposed with.
In conjunction with Fig. 2, Fig. 8, described retaining mechanism 60 includes being fixed on frame plate and be positioned at first by the left of tool
Bearing, it is fixed on the 5th cylinder 61 on the first bearing, the left chuck 62 being fixed on the 5th cylinder piston rod, is fixed on
On frame plate and be positioned on the right side of tool other the second bearing, be fixed on the 6th cylinder 63 on the second bearing, be fixed on the 6th
Right chuck 64 on cylinder piston rod；Described left chuck and right chuck are oppositely arranged.
Described detection device 70 includes being fixed on frame plate and be positioned at the air cylinder support in tool front, is fixed on cylinder and props up
The 7th cylinder 71, the induction apparatus supporting plate being fixed on the 7th cylinder piston rod on frame, it is arranged on induction apparatus supporting plate
On four second distance sensors 72；Described 7th air cylinder driven induction apparatus supporting plate lifts above tool.
In practical operation, the workflow of the measuring machine of a kind of handle assembly unlocking automotive seat described in the utility model
As follows:
First, the handle assembly shown in Fig. 1 is overturn and is positioned on tool 30.
The second, the second electricity cylinder drives dynamometry substrate 411 to move to adjust the first electricity cylinder on the first level longitudinal direction slide rail 41
The horizontal lengthwise position of 43；Staff's action adjusting screw rod 47, adjusting screw rod drives regulation by starting stave 46
Slide plate 453 moves on the second level longitudinal direction slide rail 452, and the 3rd belt wheel 455 correspondingly moves, and the 3rd belt wheel passes through
Elastic belt drives the second belt wheel 451 to move, and second band wheel drive the first electricity cylinder installing plate 421 cuts with scissors around it with first
The hinged place of joint chair 42 rotates a certain angle, and correspondingly, the first electricity cylinder 43 is around the first electricity cylinder installing plate and first
The hinged place of hinged seat rotates a certain angle；So far, the position of the first electricity cylinder 43 and dynamometry assembly 44 thereon is adjusted
Whole complete, under the driving of the first electricity cylinder, dynamometry assembly can run obliquely and withstand U-shaped handle 13.
3rd, when pulling U-shaped handle 13 due to operator, the path that U-shaped handle is gone is irregular arc, because of
This, head on the path gone of dynamometry assembly 44 that U-shaped handle runs also for irregular arc, due to the first electricity cylinder peace
Dress plate 421 is hinged on the first hinged seat 42 and connects the belt of the second belt wheel 451 and the 3rd belt wheel 455 for elasticity skin
Band, therefore, dynamometry assembly 44 and the first electricity cylinder 43 can adjust himself along with the running track of U-shaped handle 13
Running orbit, simulates during staff pulls U-shaped handle at dynamometry assembly 44, the first electricity cylinder installing plate 421 around
It rotates in certain amplitude with the hinged place of the first hinged seat, meanwhile, connects the second band and the elasticity of the 3rd belt wheel
Belt is flexible in certain amplitude.If the flexible amplitude of elastic belt exceedes its scope that can bear, then work people
Member needs action the second electricity cylinder to adjust the horizontal lengthwise position of the first electricity cylinder installing plate, or, action adjusting screw rod 47 adjusts
The horizontal lengthwise position of the 3rd belt wheel 455.
4th, simulate during staff pulls U-shaped handle 13 at dynamometry assembly 44, be set in the first slide bar 441
On dynamometry block 442 be forced action and extrude the pressure transducer that is arranged on dynamometry block and connects between assembly top end face
443, staff can obtain the size of dynamometry block institute stress by pressure transducer, and then, would know that operator pulls
The size of power needed for U-shaped handle.
5th, the 7th cylinder 71 in detection device 70 drives four second distance sensors on induction apparatus supporting plate
72 appropriate position aboves dropping to handle assembly 10, four second distance sensors are the most right in man-to-man mode
Answer four rivets in first pair of rivet 111 and second pair of rivet 112, to detect first to rivet and second pair of rivet
Qualification.
6th, after force measuring machine 40 resets, left chuck 62 in retaining mechanism 60 and right chuck 64 are at the 5th gas
Translating in opposite directions under the driving of cylinder 61 and the 6th cylinder 63, left chuck inserts in the bar shaped gap 140 of left trip lever 141,
Right chuck inserts in the bar shaped gap of right trip lever 142, and so, left trip lever and right trip lever are fixed；Afterwards,
Dynamometry assembly 44 withstands on U-shaped handle 13 under the driving of the first electricity cylinder 43 again, U-shaped handle to be pulled；If surveying
The power that U-shaped handle applies is arrived the most greatly setting value by power assembly 44 and U-shaped handle is pulled, the most whole handle assembly 10
Less stable, handle assembly is defective；If the power that U-shaped handle 13 is applied by dynamometry assembly 44 reaches setting value
And U-shaped handle is the most motionless, the good stability of the most whole handle assembly, so, handle assembly is the most qualified, also needs
Seeing first pair of rivet 111 and the stability of second pair of rivet 112, device 70 detects after testing simultaneously, if first pair of riveting
Nail 111 and the second rivet 112 are the most motionless, then can determine that handle assembly 10 is qualified.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to this
The thought of utility model, the most all will change, and this specification content should not
It is interpreted as restriction of the present utility model.
Claims (5)
1. unlock a measuring machine for the handle assembly of automotive seat, including being provided with frame plate (20)
Frame, the tool (30) being arranged on frame plate, force measuring machine (40), retaining mechanism (60), inspection
Survey device (70)；Described tool is arranged on the end face of frame plate, for position fixing knob assembly；It is special
Levy and be:
Described force measuring machine (40) is arranged on the bottom surface of frame plate, and force measuring machine includes being fixed on machine
The first level longitudinal direction slide rail (41) on frame plate bottom surface, it is slidably mounted on the first level longitudinal direction slide rail
Dynamometry substrate (411), cylinder body are fixed on that piston rod on frame plate bottom surface is connected with dynamometry substrate
Two electricity cylinders, the first hinged seat (42) being fixed on dynamometry substrate, be hinged on the first hinged seat the
One electricity cylinder installing plate (421), the first electricity cylinder (43) being fixed on the first electricity cylinder installing plate end face, peace
Be contained in the dynamometry assembly (44) on the first electricity cylinder piston, be fixed on the first electricity cylinder installing plate bottom surface the
Two hinged seats (45), the second belt wheel (451) being articulated on the second hinged seat, it is fixed on dynamometry substrate
On the second level longitudinal direction slide rail (452), the regulation that is slidably mounted on the second level longitudinal direction slide rail sliding
Plate (453), the 3rd hinged seat (454) being fixed on adjusting slider, it is articulated on the 3rd hinged seat
The 3rd belt wheel (455), the starting stave (46) being fixed on adjusting slider, be fixed on dynamometry substrate
On the second riser (461), connect starting stave and the adjusting screw rod (47) of the second riser；
In above-mentioned force measuring machine (40), described first motor mounting plate around it with the first hinged seat
The centerline parallel that hinged place rotates is in the rotation centerline of the second belt wheel and the center of rotation of the 3rd belt wheel
Line, the rotation centerline of described second belt wheel and the centrage spatial vertical of adjusting screw rod, adjusting screw rod
Centrage be horizontally disposed with, one end of adjusting screw rod is articulated on starting stave, the middle part of adjusting screw rod
It is screwed onto on the second riser, adjusting screw rod is bolted with the clamp nut (471) against the second riser；
In above-mentioned force measuring machine (40), described second belt wheel and the 3rd belt wheel are connected by elastic belt,
Second belt wheel is between starting stave and the 3rd belt wheel；
In above-mentioned force measuring machine (40), described dynamometry assembly includes the company being connected with the first electricity cylinder piston
Connected components, it is fixed on the first slide bar (441) connected on assembly top end face, is set on the first slide bar
Dynamometry block (442), be arranged on dynamometry block and the pressure transducer (443) connected between assembly top end face；
Described frame plate offers the first gap, and described dynamometry assembly tilts upward prominent frame plate, dynamometry
Assembly is positioned at the centre position of tool；
Described retaining mechanism (60) includes being fixed on frame plate and be positioned at other on the left of tool first
Seat, the left chuck being fixed on the 5th cylinder (61) on the first bearing, being fixed on the 5th cylinder piston rod
(62), it is fixed on frame plate and is positioned at second bearing on side on the right side of tool, be fixed on the second bearing
6th cylinder (63), the right chuck (64) being fixed on the 6th cylinder piston rod；Described left chuck and
Right chuck is oppositely arranged；
Described detection device (70) include being fixed on frame plate and be positioned at tool front air cylinder support,
The 7th cylinder (71) being fixed on air cylinder support, the induction apparatus being fixed on the 7th cylinder piston rod prop up
Frame plate, four the second distance sensors (72) being arranged on induction apparatus supporting plate；Described 7th cylinder
Induction apparatus supporting plate is driven to lift above tool.
The measuring machine of a kind of handle assembly unlocking automotive seat the most as claimed in claim 1, it is special
Levy and be: described tool (30) includes the 3rd level longitudinal direction slide rail being fixed on frame plate (20)
(31), be slidably mounted on the tool substrate (32) on the 3rd level longitudinal direction slide rail, cylinder body is fixed on machine
The second cylinder (33) that on frame plate, piston rod is connected with tool substrate, be arranged in tool substrate and with
Position left alignment pin (341) and the right alignment pin (342) of hole cooperation in handle base, be arranged on tool
On substrate and for the first U-shaped locating piece (351) of position fixing knob pedestal left side wall be arranged on tool
On substrate and for position fixing knob pedestal right side wall the second U-shaped locating piece (352), be arranged on a U
On shape locating piece sidewall and for positioning the left locating piece (361) of left trip lever and being arranged on the second U-shaped
On locating piece sidewall and for positioning the right locating piece (362) of right trip lever, being arranged on tool substrate
And it is positioned at the first rotation pressure on the left of the first U-shaped locating piece
Tight cylinder (371) and be arranged in tool substrate and be positioned at second on the right side of the second U-shaped locating piece and rotate
Compression cylinder (372)；Described dynamometry assembly (44) is between left locating piece and right locating piece.
The measuring machine of a kind of handle assembly unlocking automotive seat the most as claimed in claim 1, it is special
Levying and be: in force measuring machine (40), the second gap (462) is offered at the top of described starting stave (46),
The horizontal cross-section of the second gap is convex shape, described adjusting screw rod (47) and starting stave (46) pivot
The one end connect is provided with annular flange flange (472), and adjusting screw rod is bolted with the second clamp nut (473),
Second clamp nut is close to annular flange flange；Described adjusting screw rod is provided with one end of annular flange flange from top to bottom
Snapping in the second gap, the second clamp nut is close on the sidewall of starting stave.
The measuring machine of a kind of handle assembly unlocking automotive seat the most as claimed in claim 1, it is special
Levying and be: in force measuring machine (40), described connection assembly is provided with range sensor (48), and described
The cylinder body of one electricity cylinder is provided with range sensor accessory matching used with range sensor.
The measuring machine of a kind of handle assembly unlocking automotive seat the most as claimed in claim 1, it is special
Levy and be: the laser beam marking equipment that is arranged over (50) of described tool (30), described laser beam marking sets
Standby include being fixed in frame and the cavity (51) of bottom opening, be fixed on the 3rd cylinder at cavity top
(52) lifter plate (53) that, within the cavity and top is connected with the 3rd cylinder piston rod, it is arranged on
Laser marker (54) on lifter plate, cylinder body be fixed on the 4th cylinder (55) bottom lifter plate,
The axle sleeve (56) being fixed on cavity inner roof wall；The piston rod of described 4th cylinder is provided with joins with axle sleeve
The axle closed, described axle is horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162711.3U CN205483532U (en) | 2016-03-03 | 2016-03-03 | Unblock car seat's handlebar assembly's measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162711.3U CN205483532U (en) | 2016-03-03 | 2016-03-03 | Unblock car seat's handlebar assembly's measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483532U true CN205483532U (en) | 2016-08-17 |
Family
ID=56659200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162711.3U Expired - Fee Related CN205483532U (en) | 2016-03-03 | 2016-03-03 | Unblock car seat's handlebar assembly's measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547689A (en) * | 2016-03-03 | 2016-05-04 | 雄华机械(苏州)有限公司 | Measuring machine for unlocking handle assembly of automobile seat |
-
2016
- 2016-03-03 CN CN201620162711.3U patent/CN205483532U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547689A (en) * | 2016-03-03 | 2016-05-04 | 雄华机械(苏州)有限公司 | Measuring machine for unlocking handle assembly of automobile seat |
| CN105547689B (en) * | 2016-03-03 | 2018-01-16 | 雄华机械(苏州)有限公司 | A kind of measuring machine for the handle assembly for unlocking automotive seat |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170303 |
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| CF01 | Termination of patent right due to non-payment of annual fee |