CN105946630A - Inwards-convex mechanism of separation blades on automobile seat sliding rail - Google Patents
Inwards-convex mechanism of separation blades on automobile seat sliding rail Download PDFInfo
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- CN105946630A CN105946630A CN201610415851.1A CN201610415851A CN105946630A CN 105946630 A CN105946630 A CN 105946630A CN 201610415851 A CN201610415851 A CN 201610415851A CN 105946630 A CN105946630 A CN 105946630A
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- pair
- block
- bearing
- jacking block
- wedge shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
- B60N2/0727—Stop members for limiting sliding movement
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an inwards-convex mechanism of separation blades on an automobile seat sliding rail. The inwards-convex mechanism comprises a fixing jig, a separation blade inwards-convex device and a downward separation blade inwards-convex device. In practical work, the sliding rail is positioned on the fixing jig, and then, the downward separation blade inwards-convex device descends to eject the separation blade on the top of the sliding rail and fix the sliding rail; a driving component of the separation blade inwards-convex device drives an upper ejection part to ascend and simultaneously drives a pair of wedge-shaped sliding blocks to oppositely move on a rack; then, a first pair of ejection blocks on the top of the upper ejection part eject the separation blade arranged on the bottom face of the upper sliding rail so that the separation blade can protrude towards the interior of a sliding groove of the upper sliding rail; at the same time, a second pair of ejection blocks on the wedge-shaped sliding blocks eject the separation blades on the two side walls of the upper sliding rail so that the separation blades can protrude towards the interior of a sliding groove in the upper sliding rail. The inwards-convex mechanism of the separation blades on the sliding rail can conveniently make the separation blades on the two side walls and the bottom face of the upper sliding rail to protrude towards the interior of the sliding grooves so as to position ball strips in the sliding grooves.
Description
Technical field:
The present invention relates to the production equipment of automotive seat front-and-back adjusting device, before a kind of car seat
The convex mechanism of slide rail upper stop piece in rear adjusting means.
Background technology:
Generally known, the seat at car front row can front and back regulate, and described seat slide is arranged on slide rail, wherein, and institute
State upper slide rail that slide rail includes being slidably matched, glidepath, the ball bar that is embedded between slide rail and glidepath, described
Upper slide rail is arranged on the bottom of seat, and described glidepath is arranged on the base plate of car.
As shown in Figure 1 and Figure 2, the slide rail in a kind of car front seat front-and-back adjusting device, this slide rail includes slide rail
A, upper slide rail a set slide slot；Glidepath b is installed in the slide slot of upper slide rail；Glidepath b and upper slide rail slide slot
Sidewall between be inlaid with ball bar c (as shown in Figure 3).Described ball bar c is by being horizontally inserted from extreme
Mode is arranged between the sidewall of glidepath b and upper slide rail a slide slot.
Described ball bar c includes ball bar c1 and lower ball bar c2, and upper ball bar c1 is positioned at the end face of glidepath b
And inside upper slide rail a between end face, lower ball bar c2 is between the bottom surface of glidepath b and upper slide rail a inside bottom surface.
For preventing ball bar c from skidding off slide rail, producer is typically arranged to sliding on the two side of upper slide rail a and bottom surface
The catch d of groove convex, with the lower ball bar c2 in location；The top of described upper slide rail a is also provided with catch, to limit upper rolling
Pearl bar c1.
Summary of the invention:
The purpose of the present invention: provide a kind of car front seat can the seat slide of getting on the car of slide rail in front-and-back adjusting device
The convex mechanism of upper stop piece, this convex mechanism can make the slide slot convex of catch upwards slide rail.
The present invention provides following technical scheme:
A kind of convex mechanism of sliding rail of automobile seat upper stop piece, including: fixed jig, catch convex device, downstriker
Catch convex device；
Described fixed jig is horizontally disposed with, and fixed jig is provided with the alignment pin for positioning slide；
Described catch convex device include frame, drive element, upper head part, a pair wedge shape jacking block, a pair wedge block,
Pair of resilient members；Described driving element is arranged in frame, and described upper head part is vertically arranged, and the bottom of upper head part connects
Drive element, drive head part lifting in element drives；The pair of wedge shape jacking block is vertically arranged, and a pair wedge shape jacking block is lived
Moving and be plugged in frame, a pair wedge shape jacking block is positioned at the both sides of head part, the bottom of a pair wedge shape jacking block and driving element
Connecting, drive a pair wedge shape jacking block lifting of element drives, a pair wedge shape jacking block includes the first wedge shape jacking block and the second wedge shape
Jacking block, the top of the first wedge shape jacking block is provided with the first tapered ramp, and it is oblique that the top of the second wedge shape jacking block is provided with the second wedge shape
Face, the first tapered ramp and the second tapered ramp are oppositely arranged；The pair of wedge block is slidably mounted in frame,
A pair wedge block can be made level in frame and slide, and a pair wedge block is positioned at the both sides of head part and is positioned at a pair wedge
Between shape jacking block, a pair wedge block includes the first wedge block and the second wedge block, the left side of the first wedge block
If the 3rd tapered ramp, the left side of the second wedge block sets the 4th tapered ramp, and the 3rd tapered ramp and the first wedge shape are oblique
Face coordinates, and the 4th tapered ramp and the second tapered ramp coordinate；The top of described upper head part is provided with first pair of jacking block, institute
Stating a pair wedge block and be provided with second pair of jacking block, second pair of jacking block is oppositely arranged；Pair of resilient members is arranged in frame,
Pair of resilient members is positioned at the both sides of a pair wedge block, and pair of resilient members includes the first elastic component and the second elastic component, the
One elastic component and the first wedge block connect, and the second elastic component and the second wedge block connect；
Described downstriker catch convex device includes stake body, be fixed on stake body sliding horizontal track, slide and join
Be combined in the skid brackets on sliding horizontal track, cylinder body is fixed on that piston rod on skid brackets is connected with stake body
One cylinder, the upper mounting plate being fixed on skid brackets sidewall and lower installation board, activity are plugged in upper mounting plate and lower peace
Dress plate in guide post, be fixed on the punch assembly of guide post bottom, cylinder body is fixed on piston and punching on lower installation board
The oil cylinder that pressure assembly connects；Described punch assembly includes fixing with guide post being connected and horizontally disposed stamping substrate, consolidating
It is scheduled on bottom stamping substrate and is positioned at the briquetting at stamping substrate two ends, is fixed on bottom stamping substrate and is positioned at stamping substrate
The pressure head of centre, being fixed on bottom stamping substrate and be positioned at the limited block of stamping substrate centre, limited block is positioned at pressure
The side of head；
Described fixed jig is between a pair wedge block of catch convex device；Described downstriker catch convex device
In punch assembly be positioned at the top of fixed jig, under the driving of oil cylinder, the descending limited block in punch assembly and
Briquetting is pressed on the end face of slide rail, and the descending pressure head in punch assembly acts on the catch at slide rail top.
By technique scheme, the operation principle of the convex mechanism of a kind of sliding rail of automobile seat upper stop piece of the present invention is such as
Under:
First, slide rail is positioned on fixed jig, and afterwards, the first air cylinder driven in downstriker catch convex device is sliding
Row support translates, until punch assembly is positioned at the surface of slide rail；Afterwards, hydraulic oil cylinder driving punch assembly is descending, punching press
Limited block and briquetting in assembly are pressed on the end face of slide rail, and the descending pressure head in punch assembly acts on slide rail
The catch at top, so, the catch at upper slide rail top is pressed and while convex, whole slide rail is positioned in fixing controlling
On tool.
Second, described catch convex device action, drive element to order about head part and a pair wedge shape jacking block is the most up,
Wherein, a pair wedge shape jacking block is by the first tapered ramp and the cooperation of the 3rd tapered ramp and the second tapered ramp and the
The cooperation of four tapered ramp drives a pair wedge block to move towards in frame.Afterwards, the first couple at upper head part top
Jacking block carries out top pressure to the catch arranged on upper slide rail bottom surface so that it is the upwards slide slot convex of slide rail；Meanwhile,
Second pair of jacking block on a pair wedge block carries out top pressure to the catch of upper slide rail two side so that it is upwards the sliding of slide rail
Groove convex.
By technique scheme, the convex mechanism of a kind of sliding rail of automobile seat upper stop piece of the present invention can easily by
The catch arranged on upper slide rail top, two side and bottom surface is to slide slot convex, with the ball bar in location sliding groove.
As the present invention a kind of explanation to technique scheme, described fixed jig includes base plate, is arranged on base plate
The first supporter, the second supporter and the 3rd supporter, the first supporter and the second supporter be spaced a distance,
The first gap, the second supporter and the 3rd supporter interval is offered on base plate between first supporter and the second supporter
A certain distance, the base plate between the second supporter and the 3rd supporter offers the second gap；Salient mounting in described catch
The quantity put is two, and two catch convex devices are respectively the first catch convex device and the second catch convex device,
First catch convex device is arranged between the first supporter and the second supporter, and the second catch convex device is arranged on
Between two supporters and the 3rd supporter, the upper head part activity of the first catch convex device is plugged in the first gap, the
The upper head part activity of two catch convex devices is plugged in the second gap.
As described above, described catch convex device is combined crosswise mounting means with the pass of fixed jig, this intersection
Combination mounting means be embodied in: first, one of two catch convex devices be horizontally through fixed jig the first supporter and
Gap between second supporter, another catch convex device lateral supports through fixed jig the second supporter and the 3rd
Gap between body；Second, the upper head part activity of one of two catch convex devices be plugged in fixed jig first slit
In mouthful, the upper head part activity of another catch convex device is plugged in the second gap of fixed jig.
As the present invention to a kind of explanation of catch convex device, the machine of described catch convex device in technique scheme
Frame includes frame plate, the first bearing, the second bearing, sagging plate；Described frame plate is horizontally disposed with, and frame plate is offered
First through hole, the second through hole, third through-hole, the first through hole is positioned at the centre of frame plate, the second through hole and threeway
Hole is positioned at the both sides of the first through hole, the first bearing and the second bearing and is arranged on the end face of frame plate, the first bearing and
Two bearings are positioned at the both sides of the first through hole；Described sagging plate is arranged on the bottom surface of frame plate；Described driving element is installed
On sagging plate, described upper head part runs through the first through hole and between the first bearing and the second bearing, the first wedge shape top
Block runs through the second through hole of frame plate and activity is plugged on the first bearing, and the second wedge shape jacking block runs through the 3rd of frame plate
Through hole and activity are plugged on the second bearing；Described first wedge block is slidably mounted on the first bearing, and described second
Wedge block is slidably mounted on the second bearing.
Based on described above, as the present invention a kind of explanation to catch convex device, described driving element is electricity cylinder,
Installing connecting plate on the piston of electricity cylinder, connecting plate is horizontally disposed with, and the bottom of described upper head part is arranged on the central authorities of connecting plate
Place, the bottom of the first wedge shape jacking block and the bottom of the second wedge shape jacking block are arranged on the two ends of connecting plate.
Based on described above, as the present invention a kind of explanation to catch convex device, described first elastic component includes the
One expansion link and the first coil tension spring, the first expansion link is horizontally disposed with, and the first expansion link activity is plugged on the first bearing,
The head end of the first expansion link runs through the first bearing and the first wedge block connects, and the first coil tension spring is set in first and stretches
On bar, the first coil tension spring is between the tail end and the first bearing of the first expansion link；Described second elastic component includes
Two expansion links and the second coil tension spring, the second expansion link is horizontally disposed with, and the second expansion link activity is plugged on the second bearing,
The head end of the second expansion link runs through the second bearing and the second wedge block connects, and the second coil tension spring is set in second and stretches
On bar, the second coil tension spring is between the tail end and the second bearing of the second expansion link.As described above, when a pair wedge
After shape jacking block is descending, a pair wedge block is resetted by the first coil tension spring and the second coil tension spring, in order to process next sliding
Rail.
As the present invention a kind of explanation to downstriker catch convex device, the sidewall of described skid brackets is fixed with slow
Rush bearing, cushioning support-saddle is provided with bolster, described stake body is provided with bolster matching used with bolster
Accessory.Bolster and bolster accessory slide amplitude with the use of can limit skid brackets.
As the present invention a kind of explanation to downstriker catch convex device, in downstriker catch convex device, described cunning
Upper level sensor and lower level sensor are installed on row support, described guide post are provided with and upper level sensor and bottom
Sensor with the use of sensor accessory.Hydraulic oil cylinder driving guide post lifts, in the sensor accessory sensing on guide post
Level sensor and lower level sensor, and then know the height of punch assembly, in order to control its heave amplitude.
Accompanying drawing illustrates:
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of sliding rail of automobile seat；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural representation of ball bar c in Fig. 2；
Fig. 4 is the structural representation of the convex mechanism of the present invention a kind of sliding rail of automobile seat upper stop piece；
Fig. 5 is that in Fig. 4, the planar structure of the convex mechanism gained of a kind of sliding rail of automobile seat upper stop piece viewed from above is shown
It is intended to；
Fig. 6 is catch convex device 20 and the combinative structure schematic diagram of fixed jig 10 in Fig. 4 or Fig. 5；
Fig. 7 is the structural representation of fixed jig 10 in Fig. 6；
Fig. 8 is the upward view of Fig. 7；
Fig. 9 is the structural representation of the second catch convex device 202 in Fig. 6；
Figure 10 is the perspective view of the second catch convex device 202 in Fig. 9；
Figure 11 is the structural representation that in Fig. 9 or Figure 10, the second catch convex device 202 is in original state；
Figure 12 is the structural representation that in Figure 11, the second catch convex device 202 is in running order；
Figure 13 is the structural representation of downstriker catch convex device 30 in Fig. 4 or Fig. 5；
Figure 14 is the structural representation observing downstriker catch convex device 30 gained in Figure 13 from below.
Symbol description in figure:
A, upper slide rail；B, glidepath；C, ball bar；C1, upper ball bar；C2, lower ball bar；D, catch；
10, fixed jig；11, the first supporter；12, the second supporter；13, the 3rd supporter；14, base plate；
141, the first gap；142, the second gap；15, alignment pin；
20, catch convex device；201, the first catch convex device；202, the second catch convex device；21, machine
Frame；211, frame plate；212, the first bearing；213, the second bearing；214, sagging plate；22, element is driven；
23, upper head part；230, first pair of jacking block；24, a pair wedge shape jacking block；241, the first wedge shape jacking block；242, second
Wedge shape jacking block；25, a pair wedge block；250, second pair of jacking block；251, the first wedge block；252, the second wedge
Shape slide block；26, pair of resilient members；261, the first elastic component；262, the second elastic component；27, connecting plate；
30, downstriker catch convex device；31, stake body；32, sliding horizontal track；33, skid brackets；331、
Cushioning support-saddle；332, bolster；333, upper level sensor；334, lower level sensor；34, the first cylinder；351、
Upper mounting plate；352, lower installation board；36, guide post；37, punch assembly；371, briquetting；372, pressure head；373、
Limited block；38, oil cylinder.
Detailed description of the invention:
In conjunction with Fig. 4, Fig. 5, Fig. 6, the convex mechanism of a kind of sliding rail of automobile seat upper stop piece, including: fixed jig 10,
Catch convex device 20, downstriker catch convex device 30.
In conjunction with Fig. 7, Fig. 8, described fixed jig is horizontally disposed with, and fixed jig is provided with the alignment pin for positioning slide
15.First supporter the 11, second supporter 12 and that described fixed jig 10 includes base plate 14, is arranged on base plate
3rd supporter 13, the first supporter and the second supporter are spaced a distance, the first supporter and the second supporter
Between base plate on offer the first gap 141, the second supporter and the 3rd supporter and be spaced a distance, second supports
The second gap 142 is offered on base plate between body and the 3rd supporter.
In conjunction with Fig. 6, Fig. 8, the quantity of described catch convex device 20 is two, and two catch convex devices are respectively
First catch convex device 201 and the second catch convex device 202, the first catch convex device is arranged on the first supporter
With second between supporter, the second catch convex device is arranged between the second supporter and the 3rd supporter.
In conjunction with Fig. 9 to Figure 12, described catch convex device 20 include frame 21, drive element 22, upper head part 23,
A pair wedge shape jacking block 24, a pair wedge block 25, pair of resilient members 26；Described driving element is arranged in frame, institute
Stating head part to be vertically arranged, the bottom of upper head part connects driving element, drives head part lifting in element drives；Described one
Being vertically arranged wedge shape jacking block, a pair wedge shape jacking block activity is plugged in frame, and a pair wedge shape jacking block is positioned at head part
Both sides, the bottom of a pair wedge shape jacking block is connected with driving element, drives a pair wedge shape jacking block of element drives to lift, a pair
Wedge shape jacking block includes the first wedge shape jacking block 241 and the second wedge shape jacking block 242, and the top of the first wedge shape jacking block is provided with the first wedge
Shape inclined-plane, it is relative that the top of the second wedge shape jacking block is provided with the second tapered ramp, the first tapered ramp and the second tapered ramp
Arrange；The pair of wedge block is slidably mounted in frame, and a pair wedge block can be made level in frame and slide,
A pair wedge block is in the both sides of upper head part and between a pair wedge shape jacking block, and a pair wedge block includes the first wedge
Shape slide block 251 and the second wedge block 252, the left side of the first wedge block sets the 3rd tapered ramp, the second wedge block
Left side set the 4th tapered ramp, the 3rd tapered ramp and the first tapered ramp coordinate, the 4th tapered ramp and the second wedge
Shape inclined-plane coordinates；The top of described upper head part is provided with first pair of jacking block 230, and it is right that the pair of wedge block is provided with second
Jacking block 250, second pair of jacking block is oppositely arranged；Pair of resilient members is arranged in frame, and pair of resilient members is positioned at a pair wedge shape
The both sides of slide block, pair of resilient members includes the first elastic component 261 and the second elastic component 262, the first elastic component and the first wedge
Shape slide block connects, and the second elastic component and the second wedge block connect；
Above-mentioned catch convex device 20, in conjunction with Figure 10, Figure 11, described frame 21 includes frame plate 211, first
Seat the 212, second bearing 213, sagging plate 214；Described frame plate is horizontally disposed with, frame plate is offered the first through hole,
Second through hole, third through-hole, the first through hole is positioned at the centre of frame plate, and the second through hole and third through-hole are positioned at first
The both sides of through hole, the first bearing and the second bearing are arranged on the end face of frame plate, and the first bearing and the second bearing are positioned at
The both sides of the first through hole；Described sagging plate is arranged on the bottom surface of frame plate；Described driving element 22 is arranged on sagging plate
On, described upper head part 23 runs through the first through hole and between the first bearing and the second bearing, the first wedge shape jacking block 241
The second through hole and the activity that run through frame plate are plugged on the first bearing, and the second wedge shape jacking block 242 runs through the of frame plate
Three through holes and activity are plugged on the second bearing；Described first wedge block 251 is slidably mounted on the first bearing, institute
State the second wedge block 252 to be slidably mounted on the second bearing.
Above-mentioned catch convex device 20, in conjunction with Figure 10, Figure 11, described driving element 22 is electricity cylinder, the piston of electricity cylinder
Upper installation connecting plate 27, connecting plate is horizontally disposed with, and the bottom of described upper head part 23 is arranged on the centre of connecting plate, the
The bottom of one wedge shape jacking block 241 and the bottom of the second wedge shape jacking block 242 are arranged on the two ends of connecting plate.
Above-mentioned catch convex device 20, in conjunction with Figure 10, Figure 11, described first elastic component 261 include the first expansion link and
First coil tension spring, the first expansion link is horizontally disposed with, and the first expansion link activity is plugged on the first bearing 212, and first
The head end of expansion link runs through the first bearing and the first wedge block 251 connects, and the first coil tension spring is set in first and stretches
On bar, the first coil tension spring is between the tail end and the first bearing of the first expansion link；Described second elastic component 262 wraps
Including the second expansion link and the second coil tension spring, the second expansion link is horizontally disposed with, and the second expansion link activity is plugged in second
On seat 213, the head end of the second expansion link runs through the second bearing and the second wedge block 252 connects, the second coil tension spring
Being set on the second expansion link, the second coil tension spring is between the tail end and the second bearing of the second expansion link.
In conjunction with Figure 13, Figure 14, described downstriker catch convex device 30 includes stake body 31, is fixed on stake body
Sliding horizontal track 32, the skid brackets 33 being slidably fitted on sliding horizontal track, cylinder body be fixed on skid brackets
Upper and the first cylinder 34 that piston rod is connected with stake body, the upper mounting plate 351 being fixed on skid brackets sidewall and under
Guide post 36 that installing plate 352, activity are plugged in upper mounting plate and lower installation board, it is fixed on rushing of guide post bottom
Pressure assembly 37, cylinder body are fixed on the oil cylinder 38 that on lower installation board, piston is connected with punch assembly；Described punch assembly bag
Include and fixing with guide post be connected and horizontally disposed stamping substrate, be fixed on bottom stamping substrate and be positioned at stamping substrate two
End briquetting 371, be fixed on bottom stamping substrate and be positioned at the pressure head 372 of stamping substrate centre, be fixed on punching press base
Bottom plate and be positioned at the limited block 373 of stamping substrate centre, limited block is positioned at the side of pressure head.
With reference to Fig. 4 to Fig. 6, above-mentioned fixed jig 10, catch convex device 20, downstriker catch convex device 30
Structural relation as follows: described fixed jig 10 between a pair wedge block 25 of catch convex device 20, tool
Body ground, upper head part 23 activity of the first catch convex device is plugged in the first gap, the second catch convex device upper
Head part activity is plugged in the second gap；Punch assembly 37 in described downstriker catch convex device is positioned at fixed jig
Top, under the driving of oil cylinder, the descending limited block in punch assembly and briquetting are pressed on the end face of slide rail,
The descending pressure head in punch assembly acts on the catch at slide rail top.
In real work, the workflow of the convex mechanism of a kind of sliding rail of automobile seat upper stop piece of the present invention is as follows:
First, slide rail is positioned on fixed jig 10, afterwards, and the first cylinder in downstriker catch convex device 30
34 drive skid brackets 33 to translate, until punch assembly 37 is positioned at the surface of slide rail；Afterwards, oil cylinder 38 drives punching
Pressure assembly is descending, and limited block 373 and briquetting 371 in punch assembly are pressed on the end face of slide rail a, and descending rushes
Pressure head 372 in pressure assembly acts on the catch at slide rail top, and so, the catch at upper slide rail top is pressed and convex
While, whole slide rail is positioned on fixed jig 10.
Second, described catch convex device 20 action, drive element 22 to order about head part 23 and a pair wedge shape jacking block 24
The most up, wherein, 24 pieces of a pair wedge shape top is by the first tapered ramp and the cooperation and second of the 3rd tapered ramp
The cooperation of tapered ramp and the 4th tapered ramp drives a pair wedge block 25 to move towards in frame 21.Afterwards,
First pair of jacking block 230 at upper head part 23 top carries out top pressure to the catch d arranged on upper slide rail a bottom surface so that it is upwards
The slide slot convex of slide rail a；Meanwhile, second pair of jacking block 250 on a pair wedge block 25 is to upper slide rail a two
The catch d of sidewall carries out top pressure so that it is the upwards slide slot convex of slide rail a.
Above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, the most all will change, it is right that this specification content should not be construed as
The restriction of the present invention.
Claims (7)
1. a convex mechanism for sliding rail of automobile seat upper stop piece, including: fixed jig (10), catch convex device (20),
Downstriker catch convex device (30)；
Described fixed jig is horizontally disposed with, and fixed jig is provided with the alignment pin (15) for positioning slide；It is characterized in that:
Described catch convex device (20) includes frame (21), drives element (22), upper head part (23), a pair wedge shape
Jacking block (24), a pair wedge block (25), pair of resilient members (26)；Described driving element is arranged in frame, described
Upper head part is vertically arranged, and the bottom of upper head part connects driving element, drives head part lifting in element drives；The pair of wedge
Shape jacking block is vertically arranged, and a pair wedge shape jacking block activity is plugged in frame, and a pair wedge shape jacking block is positioned at the both sides of head part,
The bottom of a pair wedge shape jacking block is connected with driving element, drives a pair wedge shape jacking block lifting of element drives, a pair wedge shape jacking block
Including the first wedge shape jacking block (241) and the second wedge shape jacking block (242), it is oblique that the top of the first wedge shape jacking block is provided with the first wedge shape
Face, the top of the second wedge shape jacking block is provided with the second tapered ramp, the first tapered ramp and the second tapered ramp and is oppositely arranged；
The pair of wedge block is slidably mounted in frame, and a pair wedge block can be made level in frame and slide, a pair wedge shape
Slide block is in the both sides of upper head part and between a pair wedge shape jacking block, and a pair wedge block includes the first wedge block (251)
With the second wedge block (252), the left side of the first wedge block sets the 3rd tapered ramp, and the left side of the second wedge block sets
4th tapered ramp, the 3rd tapered ramp and the first tapered ramp coordinate, and the 4th tapered ramp and the second tapered ramp coordinate；
The top of described upper head part is provided with first pair of jacking block (230), and the pair of wedge block is provided with second pair of jacking block (250),
Second pair of jacking block is oppositely arranged；Pair of resilient members is arranged in frame, and pair of resilient members is positioned at the both sides of a pair wedge block,
Pair of resilient members includes that the first elastic component (261) and the second elastic component (262), the first elastic component and the first wedge block are even
Connecing, the second elastic component and the second wedge block connect；
The sliding horizontal track that described downstriker catch convex device (30) includes stake body (31), is fixed on stake body
(32), be slidably fitted in the skid brackets on sliding horizontal track (33), cylinder body is fixed on piston rod on skid brackets
The first cylinder (34) being connected with stake body, the upper mounting plate (351) being fixed on skid brackets sidewall and lower installation board
(352) guide post (36) during, activity is plugged in upper mounting plate and lower installation board, it is fixed on the punching press group of guide post bottom
Part (37), cylinder body are fixed on the oil cylinder (38) that on lower installation board, piston is connected with punch assembly；Described punch assembly bag
Include and fixing with guide post be connected and horizontally disposed stamping substrate, be fixed on bottom stamping substrate and be positioned at stamping substrate two ends
Briquetting (371), be fixed on bottom stamping substrate and be positioned at the pressure head (372) of stamping substrate centre, be fixed on punching press
Base plate bottom and be positioned at the limited block (373) of stamping substrate centre, limited block is positioned at the side of pressure head；
Described fixed jig (10) is positioned between a pair wedge block (25) of catch convex device (20)；Under described
Punch assembly (37) in line catch convex device is positioned at the top of fixed jig, under the driving of oil cylinder, descending
Limited block and briquetting in punch assembly are pressed on the end face of slide rail, and the descending pressure head in punch assembly acts on cunning
The catch at rail top.
The convex mechanism of a kind of sliding rail of automobile seat upper stop piece the most as claimed in claim 1, it is characterised in that: described solid
Determine the first supporter (11) that tool (10) includes base plate (14), is arranged on base plate, the second supporter (12) and
3rd supporter (13), the first supporter and the second supporter are spaced a distance, the first supporter and the second supporter
Between base plate on offer the first gap (141), the second supporter and the 3rd supporter and be spaced a distance, second
The second gap (142) is offered on base plate between support body and the 3rd supporter；The quantity of described catch convex device (20)
Being two, two catch convex devices are respectively the first catch convex device (201) and the second catch convex device (202),
First catch convex device is arranged between the first supporter and the second supporter, and the second catch convex device is arranged on second
Between supporter and the 3rd supporter, upper head part (23) activity of the first catch convex device is plugged in the first gap,
The upper head part activity of the second catch convex device is plugged in the second gap.
The convex mechanism of a kind of sliding rail of automobile seat upper stop piece the most as claimed in claim 1, it is characterised in that: described gear
The frame (21) of sheet convex device (20) include frame plate (211), the first bearing (212), the second bearing (213),
Sagging plate (214)；Described frame plate is horizontally disposed with, and frame plate is offered the first through hole, the second through hole, third through-hole,
First through hole is positioned at the centre of frame plate, and the second through hole and third through-hole are positioned at the both sides of the first through hole, the first bearing and
Second bearing is arranged on the end face of frame plate, and the first bearing and the second bearing are positioned at the both sides of the first through hole；Described sagging
Plate is arranged on the bottom surface of frame plate；Described driving element (22) is arranged on sagging plate, and described upper head part (23) is passed through
Wear the first through hole and between the first bearing and the second bearing, the first wedge shape jacking block (241) run through frame plate second lead to
Hole and activity are plugged on the first bearing, and the second wedge shape jacking block (242) runs through the third through-hole of frame plate and activity is plugged in
On second bearing；Described first wedge block (251) is slidably mounted on the first bearing, described second wedge block (252)
It is slidably mounted on the second bearing.
The convex mechanism of a kind of sliding rail of automobile seat upper stop piece the most as claimed in claim 3, it is characterised in that drive described in:
Dynamic element (22) is electricity cylinder, and the piston of electricity cylinder installs connecting plate (27), and connecting plate is horizontally disposed with, described upper head part (23)
Bottom be arranged on the centre of connecting plate, the bottom of the first wedge shape jacking block (241) and the second wedge shape jacking block (242)
Bottom is arranged on the two ends of connecting plate.
The convex mechanism of a kind of sliding rail of automobile seat upper stop piece the most as claimed in claim 3, it is characterised in that: described
One elastic component (261) includes the first expansion link and the first coil tension spring, and the first expansion link is horizontally disposed with, and the first expansion link is lived
Moving and be plugged on the first bearing (212), the head end of the first expansion link runs through the first bearing and the first wedge block (251)
Connecting, the first coil tension spring is set on the first expansion link, and the first coil tension spring is positioned at the tail end and first of the first expansion link
Between bearing；Described second elastic component (262) includes that the second expansion link and the second coil tension spring, the second expansion link level set
Putting, the second expansion link activity is plugged on the second bearing (213), and the head end of the second expansion link runs through the second bearing and second
Wedge block (252) connects, and the second coil tension spring is set on the second expansion link, and the second coil tension spring is positioned at second and stretches
Between tail end and second bearing of bar.
The convex mechanism of a kind of sliding rail of automobile seat upper stop piece the most as claimed in claim 1, it is characterised in that: downstriker
In catch convex device (30), the sidewall of described skid brackets (33) is fixed with cushioning support-saddle (331), buffering
Bolster (332) is installed on Zuo, described stake body is provided with bolster accessory matching used with bolster.
The convex mechanism of a kind of sliding rail of automobile seat upper stop piece the most as claimed in claim 1, it is characterised in that: downstriker
In catch convex device (30), described skid brackets (33) is provided with upper level sensor (333) and lower level sensor
(334), described guide post (36) is provided with upper level sensor and lower level sensor with the use of sensor accessory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610415851.1A CN105946630B (en) | 2016-06-13 | 2016-06-13 | A kind of convex mechanism of sliding rail of automobile seat upper stop piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610415851.1A CN105946630B (en) | 2016-06-13 | 2016-06-13 | A kind of convex mechanism of sliding rail of automobile seat upper stop piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946630A true CN105946630A (en) | 2016-09-21 |
| CN105946630B CN105946630B (en) | 2018-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610415851.1A Expired - Fee Related CN105946630B (en) | 2016-06-13 | 2016-06-13 | A kind of convex mechanism of sliding rail of automobile seat upper stop piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946630B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176748A (en) * | 2017-12-28 | 2018-06-19 | 重庆飞适动力汽车座椅部件有限公司 | A kind of sliding rail of automobile seat retainer shelves point punching press unit |
| WO2019127587A1 (en) * | 2017-12-30 | 2019-07-04 | 常君斌 | Processing apparatus |
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| US20010013570A1 (en) * | 1999-12-28 | 2001-08-16 | Tomonori Yoshida | Vehicle seat slide device |
| CN1555321A (en) * | 2001-09-14 | 2004-12-15 | ������������ʽ���� | Slide device |
| CN101505995A (en) * | 2006-04-10 | 2009-08-12 | 佛吉亚汽车座椅公司 | System comprising a motor vehicle seat runner and body destined to be fixed thereto, and method for making same |
| CN101676045A (en) * | 2008-09-19 | 2010-03-24 | 湖北中航精机科技股份有限公司 | Method for forming external slide rail of seat of automobile, formation mandrel, concave die and convex die |
| CN103537566A (en) * | 2012-07-10 | 2014-01-29 | 苏州工业园区高登威科技有限公司 | Sliding rail assembling system and sliding rail assembling method using same |
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2016
- 2016-06-13 CN CN201610415851.1A patent/CN105946630B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010013570A1 (en) * | 1999-12-28 | 2001-08-16 | Tomonori Yoshida | Vehicle seat slide device |
| CN1555321A (en) * | 2001-09-14 | 2004-12-15 | ������������ʽ���� | Slide device |
| CN101505995A (en) * | 2006-04-10 | 2009-08-12 | 佛吉亚汽车座椅公司 | System comprising a motor vehicle seat runner and body destined to be fixed thereto, and method for making same |
| CN101676045A (en) * | 2008-09-19 | 2010-03-24 | 湖北中航精机科技股份有限公司 | Method for forming external slide rail of seat of automobile, formation mandrel, concave die and convex die |
| CN103537566A (en) * | 2012-07-10 | 2014-01-29 | 苏州工业园区高登威科技有限公司 | Sliding rail assembling system and sliding rail assembling method using same |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176748A (en) * | 2017-12-28 | 2018-06-19 | 重庆飞适动力汽车座椅部件有限公司 | A kind of sliding rail of automobile seat retainer shelves point punching press unit |
| WO2019127587A1 (en) * | 2017-12-30 | 2019-07-04 | 常君斌 | Processing apparatus |
| CN112055625A (en) * | 2017-12-30 | 2020-12-08 | 常君斌 | Processing equipment |
| CN112055625B (en) * | 2017-12-30 | 2023-10-31 | 常君斌 | Processing Equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105946630B (en) | 2018-01-16 |
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