CN105904197B - A kind of slide rail assemble mechanism using magnet auxiliary positioning - Google Patents

A kind of slide rail assemble mechanism using magnet auxiliary positioning Download PDF

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Publication number
CN105904197B
CN105904197B CN201610421306.3A CN201610421306A CN105904197B CN 105904197 B CN105904197 B CN 105904197B CN 201610421306 A CN201610421306 A CN 201610421306A CN 105904197 B CN105904197 B CN 105904197B
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CN
China
Prior art keywords
slide rail
positioning
plate
fixed
cylinder
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CN201610421306.3A
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Chinese (zh)
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CN105904197A (en
Inventor
陆辉
骆蓉
赵宝林
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雄华机械(苏州)有限公司
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Priority to CN201610421306.3A priority Critical patent/CN105904197B/en
Publication of CN105904197A publication Critical patent/CN105904197A/en
Application granted granted Critical
Publication of CN105904197B publication Critical patent/CN105904197B/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts

Abstract

The invention discloses a kind of slide rail assemble mechanism using magnet auxiliary positioning, including slide positioning mechanism, ball bar detent mechanism, slide rail translation mechanism, slide rail feed mechanism.Ball bar detent mechanism includes long strip block, the drive mechanism for driving long strip block horizontal transverse movement of detent ball bar.Ball bar detent mechanism and slide rail translation mechanism are located at the both sides of slide positioning mechanism, and slide positioning mechanism includes tool and the device being unlocked to glidepath.In operation, the glidepath being positioned on tool goes upward to the top of long strip block under the driving of cylinder, afterwards, long strip block moves to the lower section of glidepath, glidepath is descending to be set on ball bar, and afterwards, tripper unlocks to glidepath, slide rail translation mechanism is obtained after slide rail from slide rail feed mechanism from side sleeve on glidepath, to complete the installation of upper and lower slide rail and ball bar.

Description

A kind of slide rail assemble mechanism using magnet auxiliary positioning
Technical field:
It is auxiliary using magnet in particular to one kind the present invention relates to the installation equipment of automotive seat front-and-back adjusting device Help the slide rail assemble mechanism of positioning.
Background technology:
Generally known, the front-seat seat of car front and rear can be adjusted, and the seat slide is arranged on slide rail, wherein, it is described Slide rail includes upper slide rail, glidepath, the ball bar being embedded between slide rail and glidepath being slidably matched, the upper slide rail peace Mounted in the bottom of seat, the glidepath is arranged on the bottom plate of car.
With reference to Fig. 1, Fig. 2, a kind of slide rail a0 in car front seat front-and-back adjusting device, the slide rail includes upper slide rail a, Upper slide rail a sets slide slot;Glidepath b is installed in the slide slot of upper slide rail.
The glidepath b includes main part b1 in an intermediate position and slides alar part b2 positioned at main part both sides, slides Ball bar c (as shown in Figure 3) is inlaid between the top surface of row alar part b2 top surface and upper slide rail a slide slots, slides alar part b2's Ball bar c is inlaid between bottom and the bottom surface of upper slide rail a slide slots.
Buckle structure b3 is provided with the main part b1 of the glidepath b, the buckle structure includes jump ring, in the bullet of jump ring Property restoring force effect under, buckle structure can pin slide rail a and glidepath b with limit upper slide rail a and glidepath b occur it is relatively sliding It is dynamic.The bottom of the glidepath b opens up through hole, and rod-like piece inserts the actionable jump ring of through hole and releases buckle structure to upper slide rail A and glidepath b limitation, being in slide rail a and glidepath b can the relative state slided.
The content of the invention:
Technical problem solved by the invention:How upper slide rail and downslide in car seat front-and-back adjusting device is assembled Rail, and how to slide ball bar between the bottom of alar part and the bottom surface of upper slide rail slide slot installed in glidepath.
In order to solve the above technical problems, the present invention provides following technical scheme:A kind of slide rail using magnet auxiliary positioning Assemble mechanism, including slide positioning mechanism, ball bar detent mechanism, slide rail translation mechanism, slide rail feed mechanism;
The ball bar detent mechanism includes horizontally disposed long strip block, the drive for driving long strip block horizontal transverse movement Motivation structure;The long strip block opens up the bar-shaped trough of detent ball bar;
The slide rail translation mechanism includes the second electric cylinders, the 3rd electric cylinders on the second electric cylinders piston, installed in the The 4th electric cylinders on three electric cylinders pistons, the clamping jaw cylinder on the 4th electric cylinders piston, the electricity of the second electric cylinders driving the 3rd Cylinder horizontally vertically moves, and the 3rd electric cylinders drive the 4th electric cylinders horizontal transverse movement, the driving clamping jaw cylinder lifting of the 4th electric cylinders;
The slide rail feed mechanism is located at the side of slide rail translation mechanism, and slide rail feed mechanism includes supply base, set The first station and second station on supply base, it is arranged on supply base and is used for slide rail from the first station to the The transfer device of two stations;
The slide positioning mechanism includes the slide rail positioning plate of fixed setting, is fixed in the plane of slide rail positioning plate top First level guide rail, the translation support frame, the cylinder body that are slidably mounted on first level guide rail be fixed on slide rail positioning plate And piston rod is fixed on the second cylinder of slide rail positioning plate bottom, installation with the first cylinder, the cylinder body that translation support frame is connected Lifter plate on the second cylinder piston rod, the tripper on lifter plate and positioner for slide rail;
In slide positioning mechanism, locating support that the positioner for slide rail includes being fixed on lifter plate, be fixed on it is fixed Position support on location-plate, be fixed on location-plate first positioning matrix and second positioning matrix;The first positioning matrix Magnet and alignment pin are equipped with the second positioning matrix;
In slide positioning mechanism, the tripper includes cylinder body and is fixed on the 3rd cylinder on lifter plate, installed in the Solution lock set on three cylinder piston rods, the solution lock set include unblock push rod;The centre of the location-plate opens up through hole, Solution lock set activity is plugged in the through hole of location-plate, and the first positioning matrix is located at the left side of through hole, the second positioning matrix Positioned at the right side of through hole;
The ball bar detent mechanism is located at the left side of slide positioning mechanism, and slide rail translation mechanism is located at slide positioning mechanism Right side.
By above-mentioned technical proposal, a kind of operation principle of slide rail assemble mechanism using magnet auxiliary positioning of the present invention It is as follows:
First, glidepath is positioned on the first matrix and the second matrix by alignment pin, and by magnet adsorption.
The second, the second cylinder driving lifter plate rises certain altitude, such as 100 millimeters, and now, the height of glidepath is higher than length The height of stick.
3rd, ball bar is placed in the bar-shaped trough of long strip block, and drive mechanism drives long strip block horizontal transverse movement under The lower section of slide rail.
4th, the first cylinder driving translation support frame is moved to the lower section of lifter plate.
5th, through hole of the 3rd cylinder driving solution lock set along location-plate rises, and the top for unlocking push rod is inserted upwardly into down In the through hole of slide rail bottom, act jump ring and buckle structure is in released state.
6th, the second cylinder driving lifter plate is descending, and the bottom of lifter plate is against on translation support frame, now, ball bar It is located exactly at the bottom that glidepath slides alar part.
7th, upper slide rail is placed on the first station of slide rail feed mechanism, and transfer device is transferred to the second work Position, second station is close to slide rail translation mechanism.
8th, the clamping jaw cylinder of slide rail translation mechanism grips slide rail from second station, in the 3rd electric cylinders and the 4th electricity Under the driving of cylinder, upper slide rail and glidepath or so align, and afterwards, under the driving of the second electric cylinders, upper slide rail is from the right side of glidepath End is horizontally inserted in glidepath;Ball bar is located at glidepath and slided between the bottom of alar part and the bottom surface of upper slide rail slide slot.
9th, the 3rd cylinder action, the top for unlocking push rod resets downwards, and the jump ring in glidepath resets, buckle structure In locking state, the relative slip between buckle structure limitation glidepath and upper slide rail.
Pass through above-mentioned technical proposal, the present invention can quickly and automatically assemble the upper cunning in car seat front-and-back adjusting device Rail and glidepath, and ball bar is slided between the bottom of alar part and the bottom surface of upper slide rail slide slot installed in glidepath.
One kind of ball bar detent mechanism is illustrated as the present invention, the drive mechanism includes horizonal base plate, is fixed on The second horizontal guide rail on horizonal base plate, translation support body, the cylinder body being slidably mounted on the second horizontal guide rail are fixed on horizontal base Piston and the first electric cylinders for being connected of translation support body on plate;The long strip block is arranged on translation support body, is translated fixed on support body There is blend stop, blend stop is horizontally extended into the bar-shaped trough of long strip block to position the ball bar in bar-shaped trough.
One kind of slide positioning mechanism is illustrated as the present invention, the top of the translation support frame is provided with lifter plate top Block, the bottom of the lifter plate are provided with the lifter plate supports block being used cooperatively with lifter plate jacking block;Set on the slide rail positioning plate There is the first bolster for entering row buffering to translation support frame, the first bolster is located at the side of lifter plate supports block.
One kind of slide positioning mechanism is illustrated as the present invention, the solution lock set includes opening up the solution of stepped throughhole Lock base block, it is fixed on unblock matrix bottom and centre opens up the unblock auxiliary block of through hole;The top of the unblock push rod is provided with Unlocking head, unlocking head are fixed on the top of unblock push rod by a located lateral pin, and the both ends of located lateral pin protrude unblock top Bar;The bottom of the unblock push rod is provided with radial lugs;The top of the unblock matrix is provided with a pair of projections, is set in a pair of projections There is magnet;The stepped throughhole includes diameter holes above and underlying large diameter hole;The unblock auxiliary block The internal diameter of through hole is less than the internal diameter of stepped throughhole large diameter hole;The unblock push rod activity is plugged in stepped throughhole, is unlocked Head and located lateral pin project upwards stepped throughhole and between a pair of projections, and the height on unlocking head top is convex less than a pair The height on platform top, the both ends of located lateral pin are against on the top surface of unblock matrix;The radial lugs are located at stepped throughhole Large diameter hole in, unlock push rod on be arranged adjustable spring, the top of adjustable spring is against the platform of large diameter hole and diameter holes joining place On rank, the bottom of adjustable spring is against on radial flange;The bottom of the unblock push rod connects a joint, and joint activity is plugged in In the through hole for unlocking auxiliary block, the bottom of joint is connected with the piston rod of the 3rd cylinder;The unblock auxiliary block is provided with spacing Jacking block, spacing jacking block are spacing provided with being used cooperatively with spacing jacking block positioned at the side for unlocking matrix, the bottom of the location-plate Supports block.
As described above, the 3rd cylinder driving unblock push rod is up, due to the elastic force of adjustable spring, unlocks matrix and unblock Auxiliary block is by jack-up and adjustable spring does not shrink;When the up and spacing supports block of spacing jacking block in unblock auxiliary block offsets, solution Lock base block and unblock auxiliary block are terminated and risen, and now, the lucky absorption of magnet in a pair of projections is on the bottom surface of glidepath;It Afterwards, continue to rise with unblock push rod, adjustable spring shrinks, and the height on unlocking head top is higher than the height on a pair of projections top Degree, the through hole of unlocking head insertion glidepath bottom, acts jump ring and buckle structure is in released state.
One kind of slide positioning mechanism is illustrated as the present invention, vertical bar is opened up in the side wall of the solution lock set Shape guide groove, guide finger is inserted with the side wall of the location-plate, guide finger is laterally set, and the end of guide finger is located at location-plate Through hole in and activity coordinate in bar shaped guide groove.The cooperation of the guide finger and bar shaped guide groove can be to solution lock set fixed Elevating movement in the plate through hole of position is oriented to.Specifically, bar shaped guide groove is opened in the side wall of unblock matrix.
One kind of slide rail feed mechanism is illustrated as the present invention, first station includes being fixed on supply base First pair of supply pillar, the first slide rail locating piece for being arranged on first pair of supply pillar, it is arranged on the first slide rail locating piece First slide rail locating dowel, it is arranged on first pair of supply pillar and positioned at the first optoelectronic induction member of the first slide rail locating piece side Part;Second pair of supply pillar that the second station includes being fixed on supply base, be arranged on second pair of supply pillar the Two slide rail locating pieces, the second slide rail locating dowel being arranged on the second slide rail locating piece;The transfer device includes being fixed on confession To the 5th electric cylinders on base, the 4th cylinder being fixed on the 5th electric cylinders piston, the shifting being fixed on the 4th cylinder piston rod Send plate, the 3rd slide rail locating dowel being fixed on transfer plate and the 3rd slide rail locating piece;Under the driving of the 5th electric cylinders, institute Transfer plate is stated to translate between the first station and second station, under the driving of the 4th cylinder, the transfer plate and thereon The 3rd slide rail locating dowel and the 3rd slide rail locating piece upper slide rail can be lifted from the first station.
As described above, the first photovoltaic sensing element is used to sense on the first station whether have a upper slide rail, and by sensing As a result transfer device is fed back to, if there is upper slide rail on the first station, transfer device is transferred to second station, if nothing, Transfer device is failure to actuate.If upper slide rail is placed on the first station, the first slide rail locating piece and the first slide rail locating dowel are common Slide rail in positioning, specifically, the first slide rail locating piece are u-shaped, and the first slide rail locating dowel is arranged on the positioning of the slide rail of U-shaped first In block, the head end of the upper slide rail of the first slide rail locating piece positioning on a supply pillar in first pair of supply pillar, first pair Supply the tail end of the upper slide rail of first slide rail locating piece positioning on another supply pillar in pillar, the first slide rail locating dowel with The positioning hole of upper slide rail coordinates.Afterwards, the 4th cylinder driving transfer plate rises, transfer plate positioned at first pair of supply pillar it Between, the 3rd slide rail locating piece is u-shaped, and the 3rd slide rail locating dowel is arranged in the slide rail locating piece of U-shaped the 3rd, and the 3rd slide rail is determined Position block and the 3rd slide rail locating dowel position upper slide rail and hold up upper slide rail from the first station jointly.Afterwards, in the 5th electric cylinders Driving under, transfer plate moves to the top of second station, the 4th descending reset of cylinder, and the 3rd slide rail locating piece and the 3rd is slided Upper slide rail in rail locating dowel is placed in the second u-shaped slide rail locating piece, and is positioned by the second slide rail locating dowel.It Afterwards, the clamping jaw cylinder of slide rail translation mechanism grips slide rail from second station.
Brief description of the drawings:
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the slide rail a0 in car front seat front-and-back adjusting device;
Fig. 2 is from the structural representation obtained by the slide rail a0 in left sides car front seat front-and-back adjusting device in Fig. 1 Figure;
Fig. 3 is the structural representation of ball bar c in Fig. 2;
Fig. 4 is a kind of structural representation of slide rail assemble mechanism using magnet auxiliary positioning of the invention;
Fig. 5 is to observe the structural representation obtained by a kind of slide rail assemble mechanism using magnet auxiliary positioning in Fig. 4 from below Figure;
Fig. 6 is the structural representation of slide positioning mechanism 10 in Fig. 5;
Fig. 7 is the dimensional structure diagram of slide positioning mechanism 10 in Fig. 6;
Fig. 8 is that the A of lock set 160 is solved in Fig. 6 to sectional view;
Fig. 9 is the structural representation of ball bar detent mechanism 10 in Fig. 4;
Figure 10 is the structural representation of ball bar detent mechanism 10 in Fig. 5;
Figure 11 is the structural representation of slide rail translation mechanism 30 in Fig. 4 or Fig. 5;
Figure 12 is the structural representation of slide rail feed mechanism 50 in Fig. 4 or Fig. 5;
Figure 13 is the combining structure schematic diagram of slide rail feed mechanism 50 of the present invention and slide rail translation mechanism 30;
Figure 14 is to observe showing obtained by slide rail feed mechanism 50 and the combining structure of slide rail translation mechanism 30 in Figure 13 from below It is intended to.
Symbol description in figure:
Slide rail in a0, car front seat front-and-back adjusting device;A, upper slide rail;B, glidepath;B1, main part;B2, cunning Row alar part;B3, buckle structure;C, ball bar;
10th, slide positioning mechanism;11st, first level guide rail;12nd, support frame is translated;121st, lifter plate jacking block;13rd, first Cylinder;14th, the second cylinder;15th, lifter plate;151st, location-plate;1510th, spacing supports block;1511st, guide finger;152nd, the first positioning Matrix;153rd, the second positioning matrix;154th, magnet;155th, lifter plate supports block;160th, lock set is solved;1601st, bar shaped guide groove; 161st, the 3rd cylinder;162nd, push rod is unlocked;163rd, matrix is unlocked;164th, auxiliary block is unlocked;1640th, spacing jacking block;165th, unlock Head;166th, located lateral pin;167th, boss;168th, adjustable spring;169th, joint;17th, the first bolster;
20th, ball bar detent mechanism;21st, long strip block;22nd, drive mechanism;221st, horizonal base plate;222nd, the second level is led Rail;223rd, support body is translated;224th, the first electric cylinders;23rd, blend stop;
30th, slide rail translation mechanism;31st, the second electric cylinders;32nd, the 3rd electric cylinders;33rd, the 4th electric cylinders;34th, clamping jaw cylinder;
50th, slide rail feed mechanism;501st, the first station;502nd, second station;503rd, transfer device;51st, base is supplied; 521st, first pair of supply pillar;522nd, second pair of supply pillar;531st, the first slide rail locating piece;532nd, the second slide rail locating piece; 533rd, the 3rd slide rail locating piece;541st, the first slide rail locating dowel;542nd, the second slide rail locating dowel;543rd, the 3rd slide rail locating dowel; 55th, the first photovoltaic sensing element;56th, the 5th electric cylinders;57th, the 4th cylinder;58th, plate is transferred.
Embodiment:
With reference to Fig. 4, Fig. 5, a kind of slide rail assemble mechanism using magnet auxiliary positioning, including slide positioning mechanism 10, rolling Pearl bar detent mechanism 20, slide rail translation mechanism 30, slide rail feed mechanism 50.
With reference to Fig. 9, Figure 10, the ball bar detent mechanism includes horizontally disposed long strip block 21, for driving long strip block The drive mechanism 22 of horizontal transverse movement;The long strip block opens up the bar-shaped trough of detent ball bar.
In ball bar detent mechanism 20, the drive mechanism 22 includes horizonal base plate 221, be fixed on horizonal base plate the Two horizontal guide rails 222, translation support body 223, the cylinder body being slidably mounted on the second horizontal guide rail are fixed on horizonal base plate and lived Fill in the first electric cylinders 224 being connected with translation support body;The long strip block 21 is arranged on translation support body, is translated and is fixed with gear on support body Bar 23, blend stop are horizontally extended into the bar-shaped trough of long strip block to position the ball bar in bar-shaped trough.
With reference to Fig. 6 to Fig. 8, the slide positioning mechanism includes the slide rail positioning plate of fixed setting, is fixed on slide rail and determines First level guide rail 11, the translation support frame 12, the cylinder body that are slidably mounted on first level guide rail in the base top plane of position is solid It is scheduled on slide rail positioning plate and piston rod is fixed on slide rail positioning plate with the first cylinder 13, the cylinder body that translation support frame is connected Second cylinder 14 of bottom, the lifter plate 15 on the second cylinder piston rod, the tripper on lifter plate and Positioner for slide rail.The positioner for slide rail include be fixed on lifter plate locating support, be fixed on locating support Location-plate 151, first be fixed on location-plate position matrix 152 and second and position matrix 153;It is described first positioning matrix and Second positioning matrix is equipped with magnet 154 and alignment pin.The tripper includes the 3rd gas that cylinder body is fixed on lifter plate Cylinder 161, the solution lock set 160 on the 3rd cylinder piston rod, the solution lock set include unblock push rod 162;It is described fixed The centre of position plate opens up through hole, and solution lock set activity is plugged in the through hole of location-plate, and the first positioning matrix is positioned at logical The left side in hole, the second positioning matrix are located at the right side of through hole.
In slide positioning mechanism 10, the top of the translation support frame 12 is provided with lifter plate jacking block 121, the lifter plate 15 Bottom be provided with the lifter plate supports block 155 that is used cooperatively with lifter plate jacking block;The slide rail positioning plate is provided with to translation branch Support enters the first bolster 17 of row buffering, and the first bolster is located at the side of lifter plate supports block.
In slide positioning mechanism 10, the solution lock set 160 includes opening up the unblock matrix 163 of stepped throughhole, fixed The unblock auxiliary block 164 of through hole is opened up in unblock matrix bottom and centre;The top of the unblock push rod 162 is provided with unlocking head 165, unlocking head is fixed on the top of unblock push rod by a located lateral pin 166, and the both ends of located lateral pin protrude unblock top Bar;The bottom of the unblock push rod is provided with radial lugs;The top of the unblock matrix is provided with a pair of projections 167, a pair of projections It is provided with magnet;The stepped throughhole includes diameter holes above and underlying large diameter hole;The unblock auxiliary The internal diameter of the through hole of block is less than the internal diameter of stepped throughhole large diameter hole;The unblock push rod activity is plugged in stepped throughhole, Unlocking head and located lateral pin project upwards stepped throughhole and between a pair of projections, and the height on unlocking head top is less than one To the height on boss top, the both ends of located lateral pin are against on the top surface of unblock matrix;The radial lugs are positioned at stepped In the large diameter hole of through hole, unlock and be arranged adjustable spring 168 on push rod, the top of adjustable spring is against large diameter hole and is connected with diameter holes On the step at place, the bottom of adjustable spring is against on radial flange;The bottom of the unblock push rod connects a joint 169, joint Activity is plugged in the through hole of unblock auxiliary block, and the bottom of joint is connected with the piston rod of the 3rd cylinder 161;The unblock auxiliary Block is provided with spacing jacking block 1640, spacing jacking block positioned at unblock matrix side, the bottom of the location-plate 151 be provided with it is spacing The spacing supports block 1510 that jacking block is used cooperatively.
In slide positioning mechanism 10, vertical bar shaped guide groove 1601, institute are opened up in the side wall of the unblock matrix 163 State and guide finger 1511 is inserted with the side wall of location-plate 151, guide finger is laterally set, and the end of guide finger is located at the logical of location-plate In hole and activity coordinates in bar shaped guide groove.
Such as Figure 11, the slide rail translation mechanism includes the second electric cylinders 31, the 3rd electric cylinders on the second electric cylinders piston 32nd, the 4th electric cylinders 33 on the 3rd electric cylinders piston, the clamping jaw cylinder 34 on the 4th electric cylinders piston, described second Electric cylinders drive the 3rd electric cylinders to horizontally vertically move, and the 3rd electric cylinders drive the 4th electric cylinders horizontal transverse movement, the 4th electric cylinders driving folder Pawl cylinder lifts.
With reference to Figure 12 to Figure 14, the slide rail feed mechanism 50 is located at the side of slide rail translation mechanism, slide rail feed mechanism Including supply base 51, the first station 501 being arranged on supply base and second station 502, it is arranged on supply base and uses In by transfer device 503 of the slide rail from the first station to second station.
In slide rail feed mechanism 50, the first couple that first station 501 includes being fixed on supply base 51 supplies branch Post 521, the first slide rail locating piece 531 for being arranged on first pair of supply pillar, the first cunning being arranged on the first slide rail locating piece Rail locating dowel 541, it is arranged on first pair of supply pillar and positioned at the first photovoltaic sensing element of the first slide rail locating piece side 55;The second station 502 includes being fixed on the second pair of supply pillar 522 supplied on base, is arranged on second pair of supply branch Second slide rail locating piece 532 of post, the second slide rail locating dowel 542 being arranged on the second slide rail locating piece;The transfer device 503 the 5th electric cylinders 56 for including being fixed on supply base, the 4th cylinder 57 being fixed on the 5th electric cylinders piston, it is fixed on the Transfer plate 58 on four cylinder piston rods, the 3rd slide rail locating dowel 543 being fixed on transfer plate and the positioning of the 3rd slide rail Block 533;Under the driving of the 5th electric cylinders, the transfer plate translates between the first station and second station, in the 4th cylinder Driving under, the transfer plate and the 3rd slide rail locating dowel thereon and the 3rd slide rail locating piece can be by upper slide rails from the first work Lifted on position.
With reference to Fig. 4, Fig. 5, the ball bar detent mechanism 20 is located at the left side of slide positioning mechanism 10, slide rail translation mechanism 30 are located at the right side of slide positioning mechanism.
In practical operation, a kind of workflow of slide rail assemble mechanism using magnet auxiliary positioning of the present invention is such as Under:
First, glidepath b are positioned on the first matrix 152 and the second matrix 153 by alignment pin, and inhaled by magnet 154 It is attached.
The second, the second cylinder 14 driving lifter plate 15 rises certain altitude, such as 100 millimeters, now, glidepath b height Higher than the height of long strip block 21.
3rd, ball bar c is placed in the bar-shaped trough of long strip block 21, and drive mechanism 22 drives long strip block horizontal transverse movement To glidepath b lower section.
4th, the first cylinder 13 driving translation support frame 12 is moved to the lower section of lifter plate 15.
5th, the 3rd cylinder 161 driving unblock push rod 162 is up, due to the elastic force of adjustable spring 168, unlocks matrix 163 With unblock auxiliary block 164 by jack-up and adjustable spring does not shrink;When the spacing jacking block 1640 in unblock auxiliary block is up and spacing When supports block 1510 offsets, unblock matrix 163 and unblock auxiliary block 164 are terminated and risen, and now, the magnet in a pair of projections 167 is proper Adsorb on glidepath b bottom surface well;Afterwards, continue to rise with unblock push rod 162, adjustable spring shrinks, unlocking head 165 The height on top is higher than the height on the top of a pair of projections 167, the through hole of unlocking head insertion glidepath b bottoms, acts jump ring and makes Buckle structure b3 is in released state.
6th, the second cylinder 14 driving lifter plate 15 is descending, and the bottom of lifter plate is against on translation support frame 12, now, Ball bar c is located exactly at the bottom that glidepath slides alar part b2.
7th, upper slide rail a is placed on the first station 501 of slide rail feed mechanism 50, and transfer device 503 is transferred To second station 502, second station is close to slide rail translation mechanism 30.
8th, the upper slide rail a of the clamping jaw cylinder 34 of slide rail translation mechanism 30 gripping, in the 3rd electric cylinders 32 and the 4th electric cylinders 33 Under driving, upper slide rail a and glidepath b or so align, and afterwards, under the driving of the second electric cylinders 31, upper slide rail is from the right side of glidepath End is horizontally inserted in glidepath;Ball bar is located at glidepath and slided between the bottom of alar part and the bottom surface of upper slide rail slide slot.
9th, the 3rd cylinder 161 acts, and the top of unblock push rod 162 resets downwards, and the jump ring in glidepath b resets, lock Buckle structure b3 is in locking state, the relative slip between buckle structure limitation glidepath and upper slide rail.
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, there will be changes, this specification content should not be construed as to this hair in specific embodiments and applications Bright limitation.

Claims (5)

1. a kind of slide rail assemble mechanism using magnet auxiliary positioning, including slide positioning mechanism (10), ball bar detent mechanism (20), slide rail translation mechanism (30), slide rail feed mechanism (50);
The ball bar detent mechanism includes horizontally disposed long strip block (21), the drive for driving long strip block horizontal transverse movement Motivation structure (22);The long strip block opens up the bar-shaped trough of detent ball bar;
The slide rail translation mechanism includes the second electric cylinders (31), the 3rd electric cylinders (32) on the second electric cylinders piston, installation The 4th electric cylinders (33) on the 3rd electric cylinders piston, the clamping jaw cylinder (34) on the 4th electric cylinders piston, second electricity Cylinder drives the 3rd electric cylinders to horizontally vertically move, and the 3rd electric cylinders drive the 4th electric cylinders horizontal transverse movement, the 4th electric cylinders driving clamping jaw Cylinder lifts;
The slide rail feed mechanism is located at the side of slide rail translation mechanism, and slide rail feed mechanism includes supply base (51), set The first station (501) and second station (502) on supply base, be arranged on supply base for by slide rail from the first work The transfer device (503) of second station is delivered in displacement;It is characterized in that:
The slide positioning mechanism includes the slide rail positioning plate of fixed setting, be fixed in the plane of slide rail positioning plate top the One horizontal guide rail (11), translation support frame (12), the cylinder body being slidably mounted on first level guide rail are fixed on slide rail positioning bottom On plate and piston rod is fixed on the second gas of slide rail positioning plate bottom with translation support frame the first cylinder (13), the cylinder body that are connected Cylinder (14), the lifter plate (15) on the second cylinder piston rod, the tripper on lifter plate and slide rail positioning Device;
The positioner for slide rail includes the locating support being fixed on lifter plate, the location-plate being fixed on locating support (151) the first positioning matrix (152) and the second positioning matrix (153), being fixed on location-plate;It is described first positioning matrix and Second positioning matrix is equipped with magnet (154) and alignment pin;
The tripper includes cylinder body and is fixed on the 3rd cylinder (161) on lifter plate, on the 3rd cylinder piston rod Solution lock set (160), it is described solution lock set include unblock push rod (162);The centre of the location-plate opens up through hole, unblock Component activity is plugged in the through hole of location-plate, and the first positioning matrix is located at the left side of through hole, and the second positioning matrix is located at The right side of through hole;
The ball bar detent mechanism (20) is located at the left side of slide positioning mechanism (10), and slide rail translation mechanism (30) is located at slide rail The right side of detent mechanism;
In ball bar detent mechanism (20), the drive mechanism (22) includes horizonal base plate (221), is fixed on horizonal base plate Second horizontal guide rail (222), translation support body (223), the cylinder body being slidably mounted on the second horizontal guide rail are fixed on horizonal base plate Upper and the first electric cylinders (224) that piston is connected with translating support body;The long strip block (21) is arranged on translation support body, translates support body On be fixed with blend stop (23), blend stop is horizontally extended into the bar-shaped trough of long strip block to position the ball bar in bar-shaped trough;
In slide positioning mechanism (10), the top of the translation support frame (12) is provided with lifter plate jacking block (121), the lifter plate (15) bottom is provided with the lifter plate supports block (155) being used cooperatively with lifter plate jacking block;The slide rail positioning plate be provided with pair Translation support frame enters the first bolster (17) of row buffering, and the first bolster is located at the side of lifter plate supports block.
A kind of 2. slide rail assemble mechanism using magnet auxiliary positioning as claimed in claim 1, it is characterised in that:Slide rail positions In mechanism (10), the solution lock set (160) includes opening up the unblock matrix (163) of stepped throughhole, is fixed on unblock matrix Bottom and centre open up the unblock auxiliary block (164) of through hole;
The top of the unblock push rod (162) is provided with unlocking head (165), and unlocking head is fixed on by a located lateral pin (166) The top of push rod is unlocked, the both ends of located lateral pin protrude unblock push rod;The bottom of the unblock push rod is provided with radial lugs;
The top of the unblock matrix is provided with a pair of projections (167), and a pair of projections is provided with magnet;The stepped throughhole includes Diameter holes above and underlying large diameter hole;It is big that the internal diameter of the through hole of the unblock auxiliary block is less than stepped throughhole The internal diameter in footpath hole;
The unblock push rod activity is plugged in stepped throughhole, unlocking head and located lateral pin project upwards stepped throughhole and Between a pair of projections, the height on unlocking head top is less than the height on a pair of projections top, and the both ends of located lateral pin are against On the top surface for unlocking matrix;The radial lugs are located in the large diameter hole of stepped throughhole, unlock and are arranged adjustable spring on push rod (168), the top of adjustable spring is against large diameter hole and on the step of diameter holes joining place, the bottom of adjustable spring is against radial convex On edge;The bottom of the unblock push rod connects a joint (169), and joint activity is plugged in the through hole of unblock auxiliary block, joint Bottom be connected with the piston rod of the 3rd cylinder (161);
The unblock auxiliary block is provided with spacing jacking block (1640), and spacing jacking block is positioned at the side of unblock matrix, the location-plate (151) bottom is provided with the spacing supports block (1510) being used cooperatively with spacing jacking block.
A kind of 3. slide rail assemble mechanism using magnet auxiliary positioning as claimed in claim 1, it is characterised in that:Slide rail positions In mechanism (10), vertical bar shaped guide groove (1601), the location-plate are opened up in the side wall of the solution lock set (160) (151) guide finger (1511) is inserted with side wall, guide finger is laterally set, and the end of guide finger is located in the through hole of location-plate And activity coordinates in bar shaped guide groove.
A kind of 4. slide rail assemble mechanism using magnet auxiliary positioning as claimed in claim 2, it is characterised in that:Slide rail positions In mechanism (10), vertical bar shaped guide groove (1601), the location-plate are opened up in the side wall of the unblock matrix (163) (151) guide finger (1511) is inserted with side wall, guide finger is laterally set, and the end of guide finger is located in the through hole of location-plate And activity coordinates in bar shaped guide groove.
A kind of 5. slide rail assemble mechanism using magnet auxiliary positioning as claimed in claim 1, it is characterised in that:Slide rail supplies In mechanism (50), first station (501) includes being fixed on the first pair of supply pillar (521) supplied on base (51), set Put first pair of supply pillar the first slide rail locating piece (531), be arranged on the first slide rail locating piece the first slide rail positioning Post (541), it is arranged on first pair of supply pillar and positioned at the first photovoltaic sensing element (55) of the first slide rail locating piece side; The second station (502) includes being fixed on the second pair of supply pillar (522) supplied on base, is arranged on second pair of supply branch Second slide rail locating piece (532) of post, the second slide rail locating dowel (542) being arranged on the second slide rail locating piece;The transfer Device (503) includes being fixed on the 5th electric cylinders (56) supplied on base, the 4th cylinder being fixed on the 5th electric cylinders piston (57) the transfer plate (58), being fixed on the 4th cylinder piston rod, the 3rd slide rail locating dowel being fixed on transfer plate And the 3rd slide rail locating piece (533) (543);Under the driving of the 5th electric cylinders, the transfer plate is in the first station and the second work Translated between position, under the driving of the 4th cylinder, the transfer plate and the 3rd slide rail locating dowel thereon and the 3rd slide rail are determined Position block can lift upper slide rail from the first station.
CN201610421306.3A 2016-06-13 2016-06-13 A kind of slide rail assemble mechanism using magnet auxiliary positioning CN105904197B (en)

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Publication number Priority date Publication date Assignee Title
JP4774913B2 (en) * 2005-10-25 2011-09-21 アイシン精機株式会社 Vehicle seat slide device and method of assembling the same
CN103551834B (en) * 2013-09-27 2017-11-28 浙江龙生汽车部件科技有限公司 A kind of sliding rail of automobile seat assembly machine and its assembly method
CN204397328U (en) * 2014-12-03 2015-06-17 张元庚 Furniture slide rail assembly machine
CN105234670B (en) * 2015-07-02 2018-02-02 东莞市联洲知识产权运营管理有限公司 A kind of slide rail assembly equipment
CN204818687U (en) * 2015-07-02 2015-12-02 雄华机械(苏州)有限公司 Slide rail assembly machine
CN105081765B (en) * 2015-07-02 2017-11-17 雄华机械(苏州)有限公司 A kind of slide rail assembly machine
CN205733734U (en) * 2016-06-13 2016-11-30 雄华机械(苏州)有限公司 A kind of slide rail assemble mechanism using Magnet auxiliary positioning

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