A kind of slide rail assembly equipment
Technical field:
The present invention relates to the production equipment of automotive seat front-and-back adjusting device, before a kind of car seat
Afterwards in adjusting means slide rail assembly equipment.
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.
As shown in Figure 1 and Figure 2, the upper slide rail a in a kind of car front seat front-and-back adjusting device, upper slide rail a set slide slot
a1;As shown in Figure 3, Figure 4, the glidepath b in a kind of car front seat front-and-back adjusting device, glidepath b bottom is welded with
Multiple bolt b1, glidepath are provided with pin-and-hole;As shown in Figure 5, Figure 6, the rolling in a kind of car front seat front-and-back adjusting device
Pearl bar c, ball bar c both ends are inlaid with ball c1;The structure being assembled together such as Fig. 7, upper slide rail a, glidepath b, ball bar c
Schematic diagram.
The content of the invention:
The purpose of the present invention:Upper slide rail, glidepath, ball bar in a kind of car front seat front-and-back adjusting device is provided
Assembly equipment, the equipment can automatically by glidepath and ball bar assembling in the slide slot of upper slide rail.
The present invention provides following technical scheme:
A kind of slide rail assembly equipment, including:Upper sled drive mechanism, the mechanism that puts the oil, glidepath fixed mechanism, ball bar peace
Mounting mechanism, Cha Ding mechanisms;
The upper sled drive mechanism includes a pair of guide rails, positioner, drive device, and the positioner is slidably matched
In a pair of guide rails, on the positioning device, the drive device connection locator, drive device driving positions for upper slide rail positioning
Device rectilinear translation in a pair of guide rails;
The mechanism that puts the oil includes base, pillar, supporter, fuel feeding body, goes out oil body;The pillar is vertically installed at base
On, the supporter be arranged on pillar on, the fuel feeding body be arranged on supporter on, it is described go out oil body be arranged on supporter top
Portion;It is described go out oil body include being set up in parallel first go out oil body and second and go out oil body, first go out at the top of oil body to be provided with it is symmetrical
First fuel-displaced convex portion of structure, second goes out at the top of oil body to be provided with the second fuel-displaced convex portion of bilateral symmetry, and first is fuel-displaced internal
With second it is fuel-displaced open up oil circuit in vivo, the first oil circuit outlet for going out oil body is located at the side and bottom of the first fuel-displaced convex portion, the
The two oil circuit outlets for going out oil body are located at the top of the second fuel-displaced convex portion;The fuel feeding body includes the first fuel feeding body and the second fuel feeding
Body, the first fuel feeding body and the first oil communication for going out oil body, the second fuel feeding body and the second oil communication for going out oil body;
The glidepath fixed mechanism includes stake body, support assembly, a pair of fixtures, and the support assembly is arranged on
On stake body, the pair of fixture is arranged on the both sides of stake body, and glidepath is clamped on support assembly by a pair of fixtures;
The ball bar installing mechanism includes putting tool, sliding seat, lift cylinder, translation electric cylinders, the storing tool
On lift cylinder piston rod, lift cylinder is arranged in sliding seat, and sliding seat is slidably fitted in a pair of guide rails, translation
The piston connection sliding seat of electric cylinders;
The Cha Ding mechanisms include a pair of slide rails, flat-removing air cyclinder, translating base, a pair of plug in push rods;A pair of slotting horizontal peaces of push rod
On translating base, translating base is slidably fitted on a pair of slide rails, the piston rod connection translating base of flat-removing air cyclinder;
In upper sled drive mechanism, the positioner includes two pairs of bearing parts being symmetrical set, each pair bearing part
Between gap be less than upper slide rail width;
The mechanism that puts the oil is arranged between a pair of guide rails and positioned at the front of positioner;First fuel-displaced convex portion and second
The width of fuel-displaced convex portion is less than the width of upper slide rail slide slot;
In glidepath fixed mechanism, the fixture acts on the centre of glidepath end, and the width of fixture is less than upper cunning
The width of rail slide slot;The glidepath fixed mechanism is arranged between a pair of guide rails, and glidepath fixed mechanism is located at oiling machine
The front of structure;
In ball bar installing mechanism, the storing tool includes a pair of storing bars being symmetrical set, a pair of ball bars
It is placed on a pair of storing bars, a pair of gaps put between bar are more than the width of support assembly;In glidepath fixed mechanism
Support assembly positioned at a pair put bars between;
The Cha Ding mechanisms are located at the front of ball bar installing mechanism, and the tops that push rods are inserted in a pair in Cha Ding mechanisms can be supported
In the end of a pair of ball bars.
By above-mentioned technical proposal, upper slide rail is positioned on two pairs of bearing parts being symmetrical set (i.e. upper slide rail erection
On the gap for the bearing part that two pairs are symmetrical set), glidepath is clamped in glidepath by a pair of fixture levels and fixes machine
On the support assembly of structure, a pair of ball bars are lain in a horizontal plane on a pair of storing bars.
Afterwards, a pair of storing bars of the lift cylinder driving in ball bar installing mechanism are up, and a pair of ball bars are from the bottom up
It is against on glidepath, now the contact position of ball bar and glidepath is the contact position of ball bar and glidepath after the completion of assembling.
Afterwards, the flat-removing air cyclinder in Cha Ding mechanisms drives a pair and inserts the end that push rod withstands on a pair of ball bars.
Afterwards, drive device drives slide rail to translate forward, and first of the mechanism that puts the oil immediately ahead of positioner goes out
Oily convex portion and the second fuel-displaced convex portion are stretched into the slide slot of slide rail.Outside oil-stocking equipment is by valve to the first fuel feeding body and
Fuel feeding in two fuel feeding bodies, the oil in the first fuel feeding body is exported through oil circuit by the oil circuit on the first fuel-displaced convex portion to be sprayed, and is applied to
The madial wall of slide rail slide slot and bottom;Oil in second fuel feeding body exports spray through oil circuit by the oil circuit on the second fuel-displaced convex portion
Go out, be applied to the top of slide rail slide slot.By the translation forward of upper slide rail, the first fuel-displaced convex portion in the mechanism that puts the oil and
Two fuel-displaced convex portions can complete the work of putting the oil to upper slide rail slide slot inwall.
Afterwards, the drive device in upper sled drive mechanism drives slide rail to continue to run forward, and sleeve is in glidepath
On ball bar;During the sleeve, while upper slide rail moves ahead, bar is put in translation electric cylinders in ball bar installing mechanism
Driving is lower to be moved ahead, and vacating space in slide rail is plugged in for ball bar.
Pass through above-mentioned technical proposal, assembly equipment of the present invention can be by under in car front seat front-and-back adjusting devices
Slide rail, ball bar are automatically assemblied in the slide slot of slide rail.
The positioner, which includes stand frame, sliding block, revolution, to be illustrated to one kind of upper sled drive mechanism as the present invention
Clamping cylinder;The sliding block is arranged on the bottom of stand frame, and sliding block coordinates with a pair of guide rails, and the bearing part is arranged on stand frame
Top, the revolution clamping cylinder is arranged on the top of stand frame, and revolution clamping cylinder is located at the side of bearing part.When upper cunning
After rail is placed on the load bearing member, revolution clamping cylinder action, upper slide rail is fixed on the load bearing member.
The drive device, which includes electric cylinders, connecting plate, to be illustrated to one kind of upper sled drive mechanism as the present invention;It is described
Electric cylinders are located at the side of a pair of guide rails, the piston and stand frame of the connecting plate connection electric cylinders.
The one kind for the mechanism that puts the oil is illustrated as the present invention, the supporter includes the first separate supporter and the
Two supporters.First supporter includes the first fixed block, straight line lift cylinder, the first contiguous block, the first support block;It is described
First fixed block is fixed on pillar, and straight line lift cylinder is fixed on the first fixed block, and the first contiguous block is fixed on straight line liter
On the piston rod of sending down abnormally ascending cylinder, the first fuel feeding body is fixed on the first contiguous block, and the first support block is fixed on the first contiguous block, the
One, which goes out oil body, is fixed in the first support block.Second supporter includes the second contiguous block, the second support block;The pillar
Vertical chute is opened up in side wall, vertical inserted block is opened up at the top of pillar, second contiguous block is provided with and chute
The sliding block being engaged, the second contiguous block, which is provided with, is fixed on the second contiguous block on bolt in pillar side wall, described second
The bottom of bracer is provided with the slot being engaged with inserted block;Described second middle part for going out oil body is fixedly connected with the second contiguous block, the
Two tops for going out oil body are connected with the second support block, and described second, which goes out oil body, is fixed in the second support block.
Summary for the mechanism that puts the oil explanation, described first go out oil body and second go out oil body height it is adjustable, and
Both height can be individually adjusted.It is so designed that, when the level height of upper slide rail is fixed value, user can pass through tune
Section first goes out oil body and second and goes out the height of oil body and make oil-out that oil is put on the madial wall of upper slide rail exactly.In addition,
First goes out oil body and the second height for going out oil body can be individually adjusted, in this way, present invention can be suitably applied to slide slot inside dimension
Different all kinds of slide rails.
The mechanism that puts the oil, which also includes Rodless cylinder, and the floor installation exists is illustrated to the one kind for the mechanism that puts the oil as the present invention
On the piston of Rodless cylinder, Rodless cylinder is horizontally disposed with.As described above, while upper slide rail translates forward, Rodless cylinder
Driving first goes out oil body and second and goes out oil body and translate backward, in this way, ensureing that first goes out oil body and second and go out oil body to slide slot
On the premise of carrying out comprehensive put the oil, the distance that slide rail translates forward is shortened, and then shorten the length of a pair of guide rails;Together
When, also make that whole slide rail assembly equipment structure is compacter, space-consuming is reduced.
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 upper slide rail a involved by the present invention;
Fig. 2 is Fig. 1 right view;
Fig. 3 is the structural representation of glidepath b involved by the present invention;
Fig. 4 is Fig. 3 right view;
Fig. 5 is the structural representation of ball bar c involved by the present invention;
Fig. 6 is Fig. 5 right view;
Structural representation after Fig. 7 is upper slide rail a, glidepath b, ball bar c are assembled;
Fig. 8 is a kind of general structure schematic diagram of slide rail assembly equipment of the present invention;
Fig. 9 is the structural representation of upper sled drive mechanism 10 in Fig. 8;
Figure 10 is Fig. 9 upward view;
Figure 11 is Figure 10 right view;
Figure 12 is the structural representation of mechanism 50 of being put the oil in Fig. 8;
Figure 13 is the dimensional structure diagram of mechanism 50 of being put the oil in Figure 12;
Figure 14 is the structural representation put the oil in Figure 13 from rear obtained by mechanism 50;
Figure 15 is the structural representation of the gained of mechanism 50 of being put the oil in Figure 13 from forward observation;
Figure 16 is the structural representation of the gained of mechanism 50 of being put the oil in Figure 13 from left sides.
Figure 17 is the structural representation of glidepath fixed mechanism 20 in Fig. 8;
Figure 18 is Figure 17 upward view;
Figure 19 is Figure 18 right view;
Figure 20 is the structural representation of ball bar installing mechanism 30 in Fig. 8;
Figure 21 is the dimensional structure diagram of ball bar installing mechanism 30 in Figure 20;
Figure 22 is the combining structure schematic diagram of ball bar installing mechanism 30 in glidepath fixed mechanism 20 and Figure 20 in Figure 19;
Figure 23 is the structural representation of Tu8Zhong Chading mechanisms 40;
Figure 24 is the dimensional structure diagram of Figure 23 Zhong Chading mechanisms 40;
Figure 25 is Figure 23 upward view.
Symbol description in figure:
A, upper slide rail;A1, slide slot;B, glidepath;B1, weld bolt;C, ball bar;C1, ball;
10th, upper sled drive mechanism;11st, guide rail;12nd, positioner;121st, bearing part;122nd, stand frame;123rd, sliding block;
124th, clamping cylinder is turned round;13rd, drive device;131st, electric cylinders;132nd, connecting plate;
20th, glidepath fixed mechanism;21st, stake body;211st, the first transverse slat;212nd, the second transverse slat;22nd, support assembly;
221st, the first support member;222nd, the second support member;23rd, fixture;231st, the first fixture;232nd, the second fixture;233rd, straight line lifts
Cylinder;234th, elevating lever;235th, fixture block;236th, spring;237th, branch is driven;238th, branch is clamped;239th, branch is replied;
30th, ball bar installing mechanism;31st, tool is put;310th, bar is put;32nd, sliding seat;33rd, lift cylinder;34th, put down
Move electric cylinders;
40th, Cha Ding mechanisms;41st, a pair of slide rails;42nd, flat-removing air cyclinder;43rd, translating base;431st, translating base upper body;432nd, translate
Seat lower body;433rd, riser;434th, pressure sensor;435th, rail is slided;44th, a pair of plug in push rods;
50th, put the oil mechanism;51st, base;52nd, pillar;521st, chute;523rd, inserted block;53rd, supporter;531st, the first support
Body;5311st, the first fixed block;5312nd, straight line lift cylinder;5313rd, the first contiguous block;5314th, the first support block;532nd, second
Supporter;5321st, the second contiguous block;5322nd, the second support block;54th, fuel feeding body;541st, the first fuel feeding body;542nd, the second fuel feeding
Body;55th, oil body is gone out;551st, first goes out oil body;552nd, second goes out oil body;553rd, the first fuel-displaced convex portion;554th, the second fuel-displaced convex portion;
56th, Rodless cylinder.
Embodiment:
Such as Fig. 8, a kind of slide rail assembly equipment, including:Upper sled drive mechanism 10, the mechanism that puts the oil 50, glidepath fix machine
Structure 20, ball bar installing mechanism 30, Cha Ding mechanisms 40.
With reference to Fig. 9 to Figure 11, the upper sled drive mechanism 10 includes a pair of guide rails 11, positioner 12, drive device
13, the positioner is slidably fitted in a pair of guide rails, and on the positioning device, the drive device connects for upper slide rail a positioning
Positioner, drive device driving positioner rectilinear translation in a pair of guide rails.
In upper sled drive mechanism 10, with reference to Fig. 9 to Figure 11, what the positioner 12 was symmetrical set including two Duis
Bearing part 121, the gap between each pair bearing part are less than the width of upper slide rail.
In upper sled drive mechanism 10, with reference to Fig. 9 to Figure 11, the positioner 12 include stand frame 122, sliding block 123,
Turn round clamping cylinder 124;The sliding block is arranged on the bottom of stand frame, and sliding block coordinates with a pair of guide rails, and the bearing part 121 is pacified
Mounted in the top of stand frame, the revolution clamping cylinder is arranged on the top of stand frame, and revolution clamping cylinder is located at bearing part
Side.
In upper sled drive mechanism 10, with reference to Fig. 9 to Figure 11, the drive device 13 includes electric cylinders 131, connecting plate 132;
The electric cylinders are located at the side of a pair of guide rails 11, the piston and stand frame 122 of the connecting plate connection electric cylinders.
With reference to Figure 12 to Figure 16, the mechanism 50 that puts the oil includes base 51, pillar 52, supporter 53, fuel feeding body 54, fuel-displaced
Body 55;The pillar is vertically installed on base, and the supporter is arranged on pillar, and the fuel feeding body is arranged on supporter
On, it is described go out oil body be arranged on supporter top;It is described go out oil body include being set up in parallel first go out oil body 551 and second and go out
Oil body 552, first goes out at the top of oil body to be provided with the first fuel-displaced convex portion 553 of bilateral symmetry, and second goes out to be provided with a left side at the top of oil body
Second fuel-displaced convex portion 554 of right symmetrical structure, first it is fuel-displaced in vivo and second it is fuel-displaced open up oil circuit in vivo, first goes out oil body
Oil circuit exports the side and bottom for being located at the first fuel-displaced convex portion, and the second oil circuit outlet for going out oil body is located at the top of the second fuel-displaced convex portion
Portion;The fuel feeding body includes the first fuel feeding body 541 and the second fuel feeding body 542, and the oil circuit that the first fuel feeding body and first go out oil body connects
It is logical, the second fuel feeding body and the second oil communication for going out oil body.
In the mechanism that puts the oil 50, with reference to Figure 12 to Figure 16, the supporter 53 includes the separate He of the first supporter 531
Second supporter 532.First supporter includes the first fixed block 5311, straight line lift cylinder 5312, the first contiguous block
5313rd, the first support block 5314;First fixed block is fixed on pillar 52, and straight line lift cylinder is fixed on the first fixed block
On, the first contiguous block is fixed on the piston rod of straight line lift cylinder, and the first fuel feeding body 541 is fixed on the first contiguous block, the
One support block is fixed on the first contiguous block, and first, which goes out oil body 551, is fixed in the first support block.Second supporter 532
Including the second contiguous block 5321, the second support block 5322;Vertical chute 521, pillar are opened up in the side wall of the pillar 52
Top open up vertical inserted block 523, second contiguous block is provided with the sliding block being engaged with chute, the second contiguous block
Be provided with the bolt the second contiguous block being fixed in pillar side wall, the bottom of second support block is provided with to be engaged with inserted block
Slot;Described second middle part for going out oil body 552 is fixedly connected with the second contiguous block, and second goes out the top of oil body and the second support
Block connects, and described second, which goes out oil body, is fixed in the second support block.Wherein, the first fuel-displaced convex portion 553 and in the mechanism that puts the oil 50
The width of two fuel-displaced convex portions 554 is less than upper slide rail slide slot a1 width.
In the mechanism that puts the oil 50, with reference to Figure 12 to Figure 16, the mechanism 50 that puts the oil also includes Rodless cylinder 56, the base 51
On the piston of Rodless cylinder, Rodless cylinder is horizontally disposed with.
With reference to Figure 17 to Figure 19, the glidepath fixed mechanism 20 includes stake body 21, support assembly 22, a pair of fixtures
23, the support assembly is arranged on stake body, and the pair of fixture is arranged on the both sides of stake body, and a pair of fixtures will glide
Rail b is clamped on support assembly.
In glidepath fixed mechanism 20, the support assembly 22 includes the first support member 221 and the second support member 222,
First support member and the second support member point are listed in the both sides of stake body 21, and the first support member and the second support member are provided with alignment pin
And positioning hole, the pin-and-hole of the alignment pin and glidepath b coordinate, the positioning hole coordinates with the bolt b1 welded on glidepath;
The pair of fixture 23 includes the first fixture 231 and the second fixture 232, and the first fixture is located at the side of the first support member, and second
Fixture is located at the side of the second support member, and the first support member and the second support member are between the first fixture and the second fixture.
In glidepath fixed mechanism 20, with reference to Figure 17 to Figure 19, it is horizontal that the stake body 21 includes the first transverse slat 211 and second
Plate 212;The fixture 232 of first fixture 231 and second includes straight line lift cylinder 233, elevating lever 234, fixture block 235, bullet
Spring 236;The straight line lift cylinder is fixed on the first transverse slat, and elevating lever activity is plugged on the second transverse slat, elevating lever bottom with
The piston rod connection of straight line lift cylinder;The spring is vertically installed on the second transverse slat and positioned at the side of elevating lever;It is described
Fixture block includes fixture block body, driving branch 237, clamping branch 238, reply branch 239, the driving branch, clamping branch, replys
Branch is located on fixture block body, and the fixture block is in integrally fan blade shape, and fixture block body is articulated on the second transverse slat, and driving branch is against lifting
The top of bar, the top that branch is against spring is replied, when driving branch by elevating lever lifting, clamping branch is by glidepath b's
End is clamped on support combination part 22.
With reference to Figure 20, Figure 21, the ball bar installing mechanism 30 include put tool 31, sliding seat 32, lift cylinder 33,
Electric cylinders 34 are translated, the storing tool is arranged on lift cylinder piston rod, and lift cylinder is arranged in sliding seat, and sliding seat is slided
It is dynamic to coordinate in a pair of guide rails 11, translate the piston connection sliding seat of electric cylinders.The storing tool 31 is symmetrical including a pair
The storing bar 310 of setting, a pair of ball bar c are placed on a pair of storing bars.
With reference to Figure 23 to Figure 25, the Cha Ding mechanisms 40 include a pair of slide rails 41, flat-removing air cyclinder 42, translating base 43, a pair
Plug in push rod 44;A pair of plug in push rods are horizontally arranged on translating base, and translating base is slidably fitted on a pair of slide rails, the work of flat-removing air cyclinder
Stopper rod connects translating base.
In Cha Ding mechanisms 40, with reference to Figure 23 to Figure 25, the translating base 43 includes translating base upper body 431, translating base lower body
432nd, riser 433, pressure sensor 434;The translating base lower body is slidably fitted on a pair of slide rails 41, the connection of translating base lower body
The piston rod of flat-removing air cyclinder 42, the top of the translating base lower body 432, which is set, slides rail 435, and translating base upper body is slidably fitted in cunning
On row rail, the pair of plug in push rod 44 is fixed on translating base upper body, and the top of the riser is fixed on the side wall of translating base upper body
On, the bottom of riser is connected on translating base lower body by pressure sensor.
With reference to Fig. 8, Figure 22, above-mentioned upper sled drive mechanism 10, the mechanism that puts the oil 50, glidepath fixed mechanism 20, ball bar
Installing mechanism 30, the structural relation of Cha Ding mechanisms 40 are as follows:The mechanism 50 that puts the oil is arranged on one in sled drive mechanism 10
To between guide rail 11 and positioned at the front of positioner 12;Fixture 23 acts on glidepath b ends in glidepath fixed mechanism 20
Centre, the width of fixture 23 is less than upper slide rail slide slot a1 width;The glidepath fixed mechanism 20 is arranged on a pair
Between guide rail 11, glidepath fixed mechanism 20 is located at the front for the mechanism 50 that puts the oil;A pair of storing bars in ball bar installing mechanism 30
Gap between 310 is more than the width of support assembly 22 in glidepath fixed mechanism 20, and support assembly 22 is opposed positioned at one
Put between bar 310;The Cha Ding mechanisms 40 are located at the front of ball bar installing mechanism 30, and push rods are inserted in a pair in Cha Ding mechanisms 40
44 top can be against a pair of ball bar c end.
In practical operation, the workflow of railroad equipment of the present invention is as follows:
First, upper slide rail a, which are positioned on two pairs of bearing parts being symmetrical set 121, (to be gone up slide rail a and is erected at two pairs
On the gap for the bearing part 121 being symmetrical set), glidepath b is clamped in glidepath by a pair of levels of fixture 23 and fixes machine
On the support assembly 22 of structure 20, a pair of ball bar c are lain in a horizontal plane on a pair of storing bars 310.
Second, the lift cylinder 33 in ball bar installing mechanism 30 drives up, a pair of the ball bar c that put bars 310 for a pair
It is against from the bottom up on glidepath b, now ball bar c and glidepath b contact position is ball bar and glidepath after the completion of assembling
Contact position.
Flat-removing air cyclinder 42 in 3rd, Cha Ding mechanism 40 drives a pair and inserts the end that push rod 44 withstands on a pair of ball bar c.
4th, drive device 13 drives slide rail a to translate forward, the mechanism 50 that puts the oil immediately ahead of positioner 12
First fuel-displaced 553 and second fuel-displaced convex portion 554 of convex portion is stretched into the slide slot a1 of slide rail.Outside oil-stocking equipment by valve to
Fuel feeding in first fuel feeding body 541 and the second fuel feeding body 542, the oil in the first fuel feeding body is through oil circuit by the oil on the first fuel-displaced convex portion
Way outlet sprays, and is applied to madial wall and the bottom of slide rail slide slot;Oil in second fuel feeding body is fuel-displaced by second through oil circuit
Oil circuit outlet on convex portion sprays, and is applied to the top of slide rail slide slot.By the translation forward of upper slide rail, in the mechanism that puts the oil
The first fuel-displaced convex portion and the second fuel-displaced convex portion can complete work of putting the oil to upper slide rail slide slot inwall.
5th, the drive device 13 in upper sled drive mechanism 10 drives slide rail a to continue to run forward, and sleeve is under
On slide rail b and ball bar c;During the sleeve, while upper slide rail moves ahead, the storing bar 310 in ball bar installing mechanism 30
Moved ahead under the driving of translation electric cylinders 34, vacating space in slide rail a is plugged in for ball bar c.
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.