CN105921967B - A kind of clamp spring installation equipment - Google Patents

A kind of clamp spring installation equipment Download PDF

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Publication number
CN105921967B
CN105921967B CN201610430772.8A CN201610430772A CN105921967B CN 105921967 B CN105921967 B CN 105921967B CN 201610430772 A CN201610430772 A CN 201610430772A CN 105921967 B CN105921967 B CN 105921967B
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China
Prior art keywords
pair
clamp spring
jig
clamping jaw
wedge
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CN201610430772.8A
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Chinese (zh)
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CN105921967A (en
Inventor
陆辉
骆蓉
赵宝林
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Osuga Machine Suzhou Co Ltd
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Osuga Machine Suzhou Co Ltd
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Priority to CN201610430772.8A priority Critical patent/CN105921967B/en
Publication of CN105921967A publication Critical patent/CN105921967A/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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/50Other automobile vehicle parts, i.e. manufactured in assembly lines

Abstract

A kind of clamp spring installation equipment, including the jig of the upper sliding rail of positioning, the clamp spring above jig install module;The clamp spring installation module includes first pair of clamping jaw, a pair of wedge-shaped briquetting, second pair of clamping jaw.A pair of wedge-shaped Slave Block is movably equipped on the jig.In operation, the front end of first pair of clamping jaw clamping clamp spring, the tail end of second pair of clamping jaw clamping clamp spring;First pair of clamping jaw is about to down clamp spring front end and is caught in sliding rail first, later, wedge-shaped briquetting and second pair of clamping jaw downlink, the downlink of wedge-shaped briquetting are changed into the translation of wedge-shaped Slave Block, and a pair of of wedge shape Slave Block transverse shear stress clamp spring is from top to bottom installed in sliding rail after so that clamp spring is reduced weight.

Description

A kind of clamp spring installation equipment
Technical field
The present invention relates to the installations of sliding rail of automobile seat, and in particular to the installation equipment of clamp spring in upper sliding rail.
Background technology
Generally known, the seat at car front row front and back can be adjusted, and the seat slide is mounted on sliding rail, wherein described Sliding rail includes the upper sliding rail being slidably matched, glidepath, the ball item being embedded between sliding rail and glidepath, the upper sliding rail peace Mounted in the bottom of seat, the glidepath is mounted on the bottom plate of car.
In conjunction with Fig. 1, Fig. 2, the sliding rail a0 in a kind of car front seat front-and-back adjusting device, which includes glidepath a, Glidepath a sets slide slot;Sliding rail b is installed in the slide slot of glidepath.
The upper sliding rail b includes main part b1 in an intermediate position and slides alar part b2 positioned at main part both sides, sliding It is inlaid with ball c between the top surface and the top surface of glidepath a slide slots of row alar part b2, slides bottom and the glidepath of alar part b2 Ball c is inlaid between the bottom surface of a slide slots.
Buckle structure b3 is equipped in the main part b1 of the upper sliding rail b, the buckle structure includes clamp spring d, in clamp spring Under elastic recovery force effect, buckle structure can lock glidepath a and upper sliding rail b and be occurred relatively with limiting glidepath a and upper sliding rail b Sliding.The bottom of the upper sliding rail b opens up through-hole, and rod-like piece is inserted into the actionable clamp spring of through-hole and releases buckle structure to gliding The limitation of rail a and upper sliding rail b, so that glidepath a and upper sliding rail b is in can the opposite state slided.
The upper sliding rail b is welded with the rivet b4 that upper sliding rail and seat are located by connecting.
In conjunction with Fig. 2, Fig. 4, the cross section of the upper sliding rail b main parts b1 is in concave shape, is in the interior of the main part of concave shape Side bottom sets the first card, and middle part card slot b11 is opened up on the madial wall in the main part of concave shape, is in the main part of concave shape The second card b12 is opened up on madial wall, and end bayonet b13, first card are opened up on the madial wall in the main part of concave shape Piece, middle part card slot, the second card, end bayonet are distributed from front to back by upper sliding rail length direction.
Such as Fig. 5, the clamp spring d is in strip, and is bilateral symmetry, and the front end of clamp spring is in closed, in clamp spring Portion is equipped with male part d1, and the tail end of clamp spring is in open shape, and the tail end of clamp spring is equipped with the tail end protrusion d2 protruded outward.Clamp spring Front end is caught in the first card, and the male part of clamp spring is caught in the card slot of middle part, and the second card is caught in the part of tail end in the middle part of clamp spring In piece, the tail end protrusion of clamp spring is caught in the bayonet of end.
Invention content
Technical problem solved by the invention:How clamp spring to be installed in supreme sliding rail.
In order to solve the above technical problems, the present invention provides the following technical solutions:In a kind of clamp spring installation equipment, including positioning The jig of sliding rail, the clamp spring above jig install module;
The clamp spring installation module includes lifting assembly, the link block on lifting assembly, is mounted on connection mould The first lifting assembly on block and a pair of wedge-shaped briquetting and the second link block, first be resiliently mounted on the first lifting assembly To clamping jaw, second pair of clamping jaw being slidably mounted in the second link block, a pair of of wedge shape briquetting is located at the rear of first pair of clamping jaw And positioned at the front of second pair of clamping jaw, a pair of of wedge shape briquetting is symmetrical set;
A pair of wedge-shaped Slave Block is movably equipped on the jig, a pair of of wedge shape Slave Block is located at the upper cunning on jig The left and right sides at the middle part of rail, a pair of of wedge shape Slave Block elastic connection, a pair of of wedge shape Slave Block are being located at a pair of wedge-shaped briquetting just Lower section.
According to the above technical scheme, a kind of operation principle of clamp spring installation equipment of the present invention is as follows:First pair of clamping jaw folder Hold the front end of spring, the tail end of second pair of clamping jaw clamping clamp spring;First lifting assembly drives first pair of clamping jaw downlink, and clamp spring is with it Tail end is the rotation that rotation center carries out certain angle, and clamp spring front end tilts down, and clamp spring tail end passively drives second pair of folder The certain displacement of pawl forward slip, the clamp spring front end tilted down are located at the side of the first card of upper sliding rail and are against sliding rail master The inside bottom in body portion;Later, lifting assembly is drivingly connected module downlink, meanwhile, the first lifting assembly resets, in this process In, the downlink of clamp spring tail end drives the front end of clamp spring to move forward certain position, and clamp spring front end is caught in the first card, downlink The inclined surface of the wedge-shaped briquetting of a pair be pressed on the inclined surface of a pair of wedge-shaped Slave Block, the downlink of wedge-shaped briquetting be changed into wedge shape from The translation of motion block, the wedge-shaped Slave Block of a pair translated in opposite directions squeeze the male part in the middle part of clamp spring, from top to bottom convenient for entire clamp spring It is put into the main part that sliding rail is in concave shape, with continuing traveling downwardly for clamp spring, the male part leaves a pair of wedge-shaped Slave Block, outside Protrusion resets and is caught in the middle part card slot of sliding rail, and at the same time, clamp spring tail end also resets and be caught in the end card of sliding rail In mouthful, it is caught in the second card of upper sliding rail to the part of tail end in the middle part of clamp spring, arrives this, installation is complete for clamp spring.
First lifting assembly includes first pair of clamping jaw lifting cylinder being mounted in link block and first pair of clamping jaw The first link block that the piston of lifting cylinder is fixedly connected, the first guide sleeve being fixed on the first link block, activity are plugged in In one guide sleeve and be vertically arranged the first guide rod, be set on the first guide rod the first spring, be fixed on the first guide rod bottom end First mounting base is fixed on the first mounting base bottom and opens up the first clamping jaw cylinder mounting base of guide groove, first spring Bottom end be against in the first mounting base, the top of the first spring is against on the first link block;First pair of clamping jaw includes first Clamping jaw cylinder and first pair of cleft hand on the first clamping jaw cylinder, the first clamping jaw cylinder are mounted on the first clamping jaw by spring In the guide groove of cylinder mounting base;The bottom of first mounting base is equipped with the first positioning column being plugged in clamp spring, clamping The first outer positioning column of a pair at left and right sides of clamp spring.As described above, first mounting base can be made with respect to the first link block The elastic telescopic of vertical direction is installed for clamp spring and provides elastic pressure into upper sliding rail.The first clamping jaw cylinder is pacified by spring In the guide groove of the first clamping jaw cylinder mounting base, in this way, under external force, the first clamping jaw cylinder can be made small along guide groove The movement of amplitude.First positioning column support positioned outside the inside of clamp spring, first it is pillared in the outside of clamp spring, to position card Spring.
The pair of wedge shape briquetting is mounted on by wedge-shaped briquetting link block in link block, the bottom of wedge-shaped briquetting link block Portion is equipped with clamp spring compression bar, and clamp spring compression bar is located between a pair of wedge-shaped briquetting.As described above, it is pushed in a pair of wedge-shaped briquetting a pair of During wedge-shaped Slave Block, the clamp spring compression bar of downlink, which pushes, to be entered in the middle part of clamp spring in upper sliding rail.
Second link block includes the second main link block being mounted in link block, is fixed on the second main link block On the second guide sleeve, activity is plugged in the second guide sleeve and the second guide rod being vertically arranged, be set on the second guide rod second Spring, the second secondary link block for being fixed on the second guide rod bottom end, the second sliding rail for being fixed on the second secondary link block bottom;Described The bottom end of two springs is against on the second secondary link block, and the top of second spring is against on the second main link block;Second pair of folder Pawl includes second pair of jaw mount being slidably mounted on the second sliding rail, the second folder on second pair of jaw mount Pawl cylinder, second pair of cleft hand on the second clamping jaw cylinder;Described second secondary link block, which is equipped with, is against second pair of clamping jaw Spring-loaded plunger on mounting base front end face, the second limited block being against on second pair of jaw mount rear end face.As described above, Second secondary link block can make the elastic telescopic of vertical direction with respect to the second main link block, installed for clamp spring and provide elasticity into upper sliding rail Pressure.The spring-loaded plunger is made to translate and reset by a small margin to provide condition for clamp spring tail end.
The jig include the jig bottom plate being fixed on jig lifting cylinder piston rod, setting be used on jig bottom plate The magnet of sliding rail and upper sliding rail positioning column, the middle part card slot baffle positioned at magnet and upper sliding rail positioning column both sides in positioning;It is described Jig bottom plate is equipped with wedge-shaped Slave Block sliding rail, and a pair of of wedge shape Slave Block is slidably fitted on wedge-shaped Slave Block sliding rail, wedge shape from Motion block is equipped with ejector pin, and the ejector pin on a pair of of wedge shape Slave Block is oppositely arranged, and one is arranged on the ejector pin on a pair of of wedge shape Slave Block A adjustable spring;The jig bottom plate is equipped with a pair of of riser, and a pair of of riser is located at the outside of a pair of wedge-shaped Slave Block, a pair of of wedge Shape Slave Block is located at the outside of a pair of of middle part card slot baffle.As described above, original state, the lateral surface of a pair of of wedge shape Slave Block It is against on riser, the inclined surface of wedge-shaped Slave Block is set on its outer lateral surface, is had between the lateral surface and riser of wedge-shaped Slave Block One wedge gap;The wedge-shaped briquetting of downlink stretches into wedge gap to drive wedge-shaped Slave Block along wedge-shaped Slave Block sliding rail translation;One To wedge-shaped Slave Block, translation is until a pair of of ejector pin offsets in opposite directions, and the adjustable spring is for resetting a pair of wedge-shaped Slave Block.It is described Middle part card slot baffle is used to keep off the outside of the card slot in the middle part of upper sliding rail, and effect has two:First, preventing middle part card slot from being squeezed by clamp spring It presses and deforms;Second is that playing guiding role to the male part in the middle part of clamp spring.
The lifting assembly is mounted on transverse shifting component, and the lower section of transverse shifting component is equipped with the clamp spring of positioning jump ring Jig, clamp spring jig are located at the side of the jig of the upper sliding rail of positioning;Clamp spring jig, which includes clamp spring jig bottom plate, is fixed on clamp spring controls Have the clamp spring front end locating piece on bottom plate, the clamp spring being fixed on clamp spring jig bottom plate middle part locating piece, be fixed on clamp spring jig Clamp spring tail end locating piece on bottom plate, the auxiliary positioning block between locating piece in the middle part of clamp spring front end locating piece and clamp spring, it is auxiliary Locating piece is helped to be equipped with a pair of of auxiliary positioning column, the clamp spring front end being located on clamp spring jig partly engages between clamp spring middle part Between a pair of of auxiliary positioning column;The clamp spring tail end locating piece is equipped with three clamp spring tail end positioning columns being set up in parallel, card Spring tail end is fastened in the gap of three clamp spring tail end positioning columns arranged side by side.As described above, clamp spring is positioned in clamp spring jig On, under the driving of lifting assembly, the clamp spring installation module of downlink is pressed from both sides by the first clamping jaw and the second clamping jaw from clamp spring jig Card taking spring, later, transverse shifting Component driver lifting assembly move to the top of sliding rail jig.
Description of the drawings
Following further describes the present invention with reference to the drawings:
Fig. 1 is the structural schematic diagram of the sliding rail a0 in car front seat front-and-back adjusting device;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural schematic diagram that a kind of clamp spring of the present invention installs equipment;
Fig. 4 is enlarged drawing at A in Fig. 3;
Fig. 5 is enlarged drawing at B in Fig. 3;
Fig. 6 is the structural schematic diagram of jig 10 in Fig. 3;
Fig. 7 is the combining structure schematic diagram of wedge-shaped Slave Block 11 and wedge-shaped briquetting 23 in Fig. 6;
Fig. 8 is the structural schematic diagram for observing from below clamp spring in Fig. 3 and installing 20 gained of module;
Fig. 9 is the structural schematic diagram of clamp spring jig 40 in Fig. 3;
Figure 10 is that clamp spring d is installed the course of work schematic diagram into upper sliding rail b by clamp spring installation module 20 in Fig. 3;
Figure 11 is that clamp spring d has been installed the schematic diagram in upper sliding rail b by clamp spring installation module 20 in Figure 10.
Symbol description in figure:
Sliding rail in a0, car front seat front-and-back adjusting device;A, glidepath;B, upper sliding rail;B1, main part;b11、 Middle part card slot;B12, the second card;B13, end bayonet;B2, alar part is slided;B3, buckle structure;B4, rivet;C, ball item; D, clamp spring;D1, male part;D2, tail end protrusion;
10, jig;11, wedge-shaped Slave Block;12, jig lifting cylinder;13, jig bottom plate;141, magnet;142, upper sliding rail Positioning column;15, middle part card slot baffle;161, wedge-shaped Slave Block sliding rail;162, ejector pin;163, adjustable spring;164, riser;
20, clamp spring installs module;21, lifting assembly;22, the first lifting assembly;221, first pair of clamping jaw lifting cylinder; 222, the first link block;223, the first guide sleeve;224, the first spring;225, the first mounting base;226, the first clamping jaw cylinder is installed Seat;23, wedge-shaped briquetting;231, clamp spring compression bar;24, the second link block;241, the second main link block;242, the second guide sleeve; 243, second spring;244, the second secondary link block;25, first pair of clamping jaw;251, first pair of cleft hand;26, second pair of clamping jaw;261、 Second pair of jaw mount;262, second pair of cleft hand;263, spring-loaded plunger;264, the second limited block;27, the first positioning column; 28, the first outer positioning column;
30, transverse shifting component;
40, clamp spring jig;41, clamp spring jig bottom plate;42, clamp spring front end locating piece;43, locating piece in the middle part of clamp spring;44, block Spring tail end locating piece;440, clamp spring tail end positioning column;45, auxiliary positioning block;450, auxiliary positioning column;451, the first interior positioning Hole;452, the second outer location hole.
Specific implementation mode
In conjunction with Fig. 3, Fig. 6, Fig. 7, Fig. 8, a kind of clamp spring installation equipment, including position the jig 10 of upper sliding rail, be located at jig The clamp spring of top installs module 20;The clamp spring installation module includes lifting assembly 21, the connection mould on lifting assembly 23 and second link block 24 of block, the first lifting assembly 22 in link block and a pair of wedge-shaped briquetting, elasticity installation First pair of clamping jaw 25 on the first lifting assembly, second pair of clamping jaw 26 being slidably mounted in the second link block, a pair of of wedge Shape briquetting is located at the rear of first pair of clamping jaw and the front positioned at second pair of clamping jaw, and a pair of of wedge shape briquetting is symmetrical set;Institute It states and is movably equipped with a pair of wedge-shaped Slave Block 11 on jig, a pair of of wedge shape Slave Block is located at the middle part of the upper sliding rail on jig The left and right sides, a pair of of wedge shape Slave Block elastic connection, a pair of of wedge shape Slave Block is located at the underface of a pair of wedge-shaped briquetting.
In conjunction with Fig. 3, Fig. 8, clamp spring is installed in module 20, and the lifting assembly 21 includes the liter that piston is connect with link block Sending down abnormally ascending cylinder.
Clamp spring is installed in module 20, and first lifting assembly 22 includes first pair of clamping jaw liter being mounted in link block Sending down abnormally ascending cylinder 221, is fixed on the first link block at the first link block 222 being fixedly connected with the piston of first pair of clamping jaw lifting cylinder On the first guide sleeve 223, activity be plugged in the first guide rod in the first guide sleeve and being vertically arranged, be set on the first guide rod the One spring 224, is fixed on the first mounting base bottom and opens up guide groove the first mounting base 225 for being fixed on the first guide rod bottom end The first clamping jaw cylinder mounting base 226, the bottom end of first spring is against in the first mounting base, and the top of the first spring is against On first link block.The bottom of first mounting base is equipped with the first positioning column 27 being plugged in clamp spring, is clamped in clamp spring The first outer positioning column 28 of a pair of the left and right sides.
Clamp spring is installed in module 20, and first pair of clamping jaw 25 is including the first clamping jaw cylinder and is mounted on the first clamping jaw cylinder On first pair of cleft hand 251, the first clamping jaw cylinder by spring be mounted on the first clamping jaw cylinder mounting base guide groove in.
Clamp spring is installed in module 20, and the pair of wedge shape briquetting 23 is mounted on link block by wedge-shaped briquetting link block On, the bottom of wedge-shaped briquetting link block is equipped with clamp spring compression bar 231, and clamp spring compression bar is located between a pair of wedge-shaped briquetting.
Clamp spring is installed in module 20, and second link block 24 includes the second main link block being mounted in link block 241, the second guide sleeve 242 for being fixed on the second main link block, activity are plugged in second in the second guide sleeve and be vertically arranged and lead Bar, the second secondary link block 244 for being fixed on the second guide rod bottom end, is fixed on the at the second spring 243 being set on the second guide rod Second sliding rail of second mate's link block bottom;The bottom end of the second spring is against on the second secondary link block, the top of second spring It is against on the second main link block.
Clamp spring is installed in module 20, and second pair of clamping jaw 26 includes second pair of clamping jaw being slidably mounted on the second sliding rail Mounting base 261, the second clamping jaw cylinder on second pair of jaw mount, the second couple on the second clamping jaw cylinder Cleft hand 262;Described second secondary link block is equipped with the spring-loaded plunger 263 being against on second pair of jaw mount front end face, is against The second limited block 264 on second pair of jaw mount rear end face.
In conjunction with Fig. 3, Fig. 6, Fig. 7, the jig 10 includes the jig bottom plate being fixed on 12 piston rod of jig lifting cylinder 13, magnet 141 on jig bottom plate for positioning upper sliding rail and upper sliding rail positioning column 142 are set, are located at magnet and upper sliding rail The middle part card slot baffle 15 of positioning column both sides.The jig bottom plate is equipped with wedge-shaped Slave Block sliding rail 161, a pair of of wedge shape Slave Block 11 are slidably fitted on wedge-shaped Slave Block sliding rail, and wedge-shaped Slave Block is equipped with ejector pin 162, the ejector pin phase on a pair of of wedge shape Slave Block To setting, an adjustable spring 163 is arranged on the ejector pin on a pair of of wedge shape Slave Block;The jig bottom plate is equipped with a pair of of riser 164, a pair of of riser is located at the outside of a pair of wedge-shaped Slave Block, and a pair of of wedge shape Slave Block is located at the outer of a pair of of middle part card slot baffle Side.
Such as Fig. 3, the lifting assembly 21 is mounted on transverse shifting component 30, and the lower section of transverse shifting component is equipped with positioning The clamp spring jig 40 of clamp spring, clamp spring jig are located at the side of the jig 10 of the upper sliding rail of positioning.
The transverse shifting component 30 is led including transverse shifting plate, the transverse shifting being fixed on transverse shifting plate Rail, the transverse shifting electric cylinders being fixed on transverse shifting plate, piston and the lifting in lifting assembly 21 of transverse shifting electric cylinders The cylinder body of cylinder connects.
Such as Fig. 9, the clamp spring jig includes clamp spring jig bottom plate 41, the clamp spring front end that is fixed on clamp spring jig bottom plate is fixed Locating piece 43, the clamp spring tail end being fixed on clamp spring jig bottom plate in the middle part of position block 42, the clamp spring being fixed on clamp spring jig bottom plate Locating piece 44, the auxiliary positioning block 45 between locating piece in the middle part of clamp spring front end locating piece and clamp spring are set on auxiliary positioning block There is a pair of of auxiliary positioning column 450, the clamp spring front end being located on clamp spring jig is a pair of auxiliary to being partly fastened between clamp spring middle part It helps between positioning column;The clamp spring tail end locating piece is equipped with three clamp spring tail end positioning columns 440 being set up in parallel, clamp spring tail end It is fastened in the gap of three clamp spring tail end positioning columns arranged side by side.It opens up on the auxiliary positioning block and matches with the first positioning column 27 Location hole 451, the first outer location hole 452 with the cooperation of the first outer positioning column 28 in first closed.
In practical operation, with reference to figure 10, Figure 11, a kind of workflow of clamp spring installation equipment of the present invention is as follows:
First, clamp spring installation module 20 is located at the top of clamp spring jig 40, under the driving of lifting assembly 21, clamp spring installation The front end of clamp spring is clamped in 20 downlink of module, first pair of clamping jaw 25, and the tail end of clamp spring is clamped in second pair of clamping jaw 26;In transverse shifting group Under the driving of part 30, clamp spring installation module 20 moves to the surface of jig 10.
Second, upper sliding rail is located on jig 10, specifically, the upper sliding rail positioning column on the hole and jig on upper sliding rail 142 cooperations, upper sliding rail are adsorbed by magnet 141, and upper sliding rail is located between a pair of of middle part card slot baffle 15.
Third, jig lifting cylinder 12 drive 10 uplink of jig, the first lifting assembly 22 to drive first pair of 25 downlink of clamping jaw, Wedge-shaped briquetting 23 and the second link block 24 remain stationary as, and clamp spring is made to carry out the rotation of certain angle using its tail end as rotation center Turn, clamp spring front end tilts down, and clamp spring tail end passively drives second cunning of second pair of clamping jaw 26 on the second secondary link block 244 The certain displacement of rail forward slip, the clamp spring front end tilted down are located at the side of the first card of upper sliding rail and are against sliding rail master The inside bottom in body portion.
4th, while lifting assembly 21 is drivingly connected module downlink, the first lifting assembly 22 resets, in this process In, clamp spring front end is against the inside bottom in slide rail body portion always, and the downlink of clamp spring tail end drives the front end of clamp spring to Forward Dynamic certain position, clamp spring front end is horizontal forward to be caught in the first card, and the inclined surface of a pair of wedge shape briquetting 23 of downlink is pressed in On the inclined surface of a pair of of wedge shape Slave Block 11, the downlink of wedge-shaped briquetting is changed into the translation of wedge-shaped Slave Block, one translated in opposite directions Male part d1 in the middle part of clamp spring is squeezed to wedge-shaped Slave Block 11, upper sliding rail is from top to bottom put into concave shape convenient for entire clamp spring Main part b1, at the same time, clamp spring compression bar 231 are pushed in the middle part of clamp spring, and clamp spring is made to be caught in sliding rail in the main part of concave shape; With continuing traveling downwardly for clamp spring, the male part leaves a pair of wedge-shaped Slave Block 11, and male part is resetted and is caught in sliding rail In portion card slot b11, at the same time, the tail end protrusion d2 of clamp spring tail end is also resetted and is caught in the end bayonet b13 of sliding rail, card It is caught in the second card b12 of upper sliding rail to the part of tail end in the middle part of spring, arrives this, installation is complete for clamp spring.
The 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, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair Bright limitation.

Claims (4)

1. a kind of clamp spring installs equipment, including the jig (10) of the upper sliding rail of positioning, the clamp spring above jig install module (20);It is characterized in that:
The clamp spring installation module includes lifting assembly (21), the link block on lifting assembly, is mounted on connection mould The first lifting assembly (22) on block and a pair of wedge-shaped briquetting (23) and the second link block (24) are resiliently mounted on the first lifting First pair of clamping jaw (25) on component, second pair of clamping jaw (26) being slidably mounted in the second link block, a pair of of wedge shape briquetting Front positioned at the rear of first pair of clamping jaw and positioned at second pair of clamping jaw, a pair of of wedge shape briquetting are symmetrical set;
A pair of wedge-shaped Slave Block (11) is movably equipped on the jig, a pair of of wedge shape Slave Block is located at the upper cunning on jig The left and right sides at the middle part of rail, a pair of of wedge shape Slave Block elastic connection, a pair of of wedge shape Slave Block are being located at a pair of wedge-shaped briquetting just Lower section;
First lifting assembly (22) includes first pair of clamping jaw lifting cylinder (221) being mounted in link block and first The first link block (222) that the piston of clamping jaw lifting cylinder is fixedly connected, the first guide sleeve being fixed on the first link block (223), activity is plugged in the first guide sleeve and the first guide rod being vertically arranged, the first spring being set on the first guide rod (224), it is fixed on the first mounting base (225) of the first guide rod bottom end, the first mounting base bottom is fixed on and opens up guide groove First clamping jaw cylinder mounting base (226), the bottom end of first spring are against in the first mounting base, and the top of the first spring is against On first link block;
First pair of clamping jaw (25) includes the first clamping jaw cylinder and first pair of cleft hand on the first clamping jaw cylinder (251), the first clamping jaw cylinder is mounted on by spring in the guide groove of the first clamping jaw cylinder mounting base;
The bottom of first mounting base is equipped with the first positioning column (27) being plugged in clamp spring, is clamped at left and right sides of clamp spring The first outer positioning column of a pair (28);
The pair of wedge shape briquetting (23) is mounted on by wedge-shaped briquetting link block in link block, the bottom of wedge-shaped briquetting link block Portion is equipped with clamp spring compression bar (231), and clamp spring compression bar is located between a pair of wedge-shaped briquetting.
2. a kind of clamp spring as described in claim 1 installs equipment, it is characterised in that:Second link block (24) includes peace The second main link block (241) in link block, the second guide sleeve (242) being fixed on the second main link block, activity are inserted It is located at the second guide rod in the second guide sleeve and being vertically arranged, the second spring (243) being set on the second guide rod, is fixed on second The secondary link block (244) of the second of guide rod bottom end, the second sliding rail for being fixed on the second secondary link block bottom;The bottom of the second spring End is against on the second secondary link block, and the top of second spring is against on the second main link block;
Second pair of clamping jaw (26) includes second pair of jaw mount (261) being slidably mounted on the second sliding rail, is mounted on The second clamping jaw cylinder on second pair of jaw mount, second pair of cleft hand (262) on the second clamping jaw cylinder;Described Second mate's link block is equipped with the spring-loaded plunger (263) being against on second pair of jaw mount front end face, is against second pair of clamping jaw peace Fill the second limited block (264) on base rear end face.
3. a kind of clamp spring as described in claim 1 installs equipment, it is characterised in that:The jig (10) includes being fixed on jig Magnet (141) for positioning upper sliding rail is arranged on jig bottom plate in jig bottom plate (13) on lifting cylinder (12) piston rod With upper sliding rail positioning column (142), positioned at the middle part card slot baffle (15) of magnet and upper sliding rail positioning column both sides;
The jig bottom plate is equipped with wedge-shaped Slave Block sliding rail (161), a pair of of wedge shape Slave Block (11) be slidably fitted in wedge shape from On motion block sliding rail, wedge-shaped Slave Block is equipped with ejector pin (162), and the ejector pin on a pair of of wedge shape Slave Block is oppositely arranged, a pair of of wedge shape An adjustable spring (163) is arranged on ejector pin on Slave Block;The jig bottom plate is equipped with a pair of of riser (164), and a pair is perpendicular Plate is located at the outside of a pair of wedge-shaped Slave Block, and a pair of of wedge shape Slave Block is located at the outside of a pair of of middle part card slot baffle.
4. a kind of clamp spring as described in claim 1 installs equipment, it is characterised in that:The lifting assembly (21) is mounted on laterally On moving assembly (30), the lower section of transverse shifting component is equipped with the clamp spring jig (40) of positioning jump ring, and clamp spring jig is located at positioning The side of the jig (10) of upper sliding rail;
It is clamp spring jig includes clamp spring jig bottom plate (41), is fixed on clamp spring jig bottom plate clamp spring front end locating piece (42), solid It locating piece (43) in the middle part of the clamp spring that is scheduled on clamp spring jig bottom plate, the clamp spring tail end locating piece that is fixed on clamp spring jig bottom plate (44), the auxiliary positioning block (45) between locating piece in the middle part of clamp spring front end locating piece and clamp spring, auxiliary positioning block are equipped with A pair of of auxiliary positioning column (450), the clamp spring front end being located on clamp spring jig are a pair of auxiliary to being partly fastened between clamp spring middle part It helps between positioning column;The clamp spring tail end locating piece is equipped with three clamp spring tail end positioning columns (440) being set up in parallel, clamp spring tail End is fastened in the gap of three clamp spring tail end positioning columns arranged side by side.
CN201610430772.8A 2016-06-17 2016-06-17 A kind of clamp spring installation equipment Active CN105921967B (en)

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CN106425362B (en) * 2016-11-04 2018-07-06 乐清市通达有线电厂 The shifting material unit of retaining ring feed mechanism

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JP6040909B2 (en) * 2013-10-21 2016-12-07 トヨタ車体株式会社 Seat mounting apparatus and seat mounting method
CN203864046U (en) * 2014-05-05 2014-10-08 常州市长丰塑料有限公司 Vertical press machine
JP6333627B2 (en) * 2014-05-27 2018-05-30 シロキ工業株式会社 Unlocking device and unlocking method for vehicle seat slide device
CN204248393U (en) * 2014-11-21 2015-04-08 广东鸿图南通压铸有限公司 A kind of circlip press-loading equipment of semi-automation
CN204818656U (en) * 2015-07-02 2015-12-02 雄华机械(苏州)有限公司 Erection equipment of jump ring in car seat adjustable device
CN105397470B (en) * 2015-12-22 2017-08-22 广州中设机器人智能装备(武汉)有限公司 Automotive seat spring press-in device
CN205733670U (en) * 2016-06-17 2016-11-30 雄华机械(苏州)有限公司 A kind of jump ring installs equipment

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