CN110588842A - Seat slide rail assembly line - Google Patents
Seat slide rail assembly line Download PDFInfo
- Publication number
- CN110588842A CN110588842A CN201910999588.9A CN201910999588A CN110588842A CN 110588842 A CN110588842 A CN 110588842A CN 201910999588 A CN201910999588 A CN 201910999588A CN 110588842 A CN110588842 A CN 110588842A
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- China
- Prior art keywords
- chain
- guide rail
- speed
- plate
- seat
- Prior art date
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- 238000002347 injection Methods 0.000 claims abstract description 44
- 239000007924 injection Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000012216 screening Methods 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000002950 deficient Effects 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims abstract description 7
- 238000012360 testing method Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 238000010330 laser marking Methods 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 37
- 239000002699 waste material Substances 0.000 claims description 37
- 238000009826 distribution Methods 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 14
- 239000000758 substrate Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000001205 polyphosphate Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003996 polyglycerol polyricinoleate Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/14—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being passenger compartment fittings, e.g. seats, linings, trim, instrument panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
Abstract
The invention discloses a seat slide rail assembly line which comprises a front lifter, a rear lifter and a speed doubling chain, wherein the speed doubling chain is positioned between the front lifter and the rear lifter, a tray matched with the speed doubling chain is arranged on the speed doubling chain, and the speed doubling chain comprises an upper speed doubling chain and a lower speed doubling chain which are arranged oppositely up and down; the assembly line comprises an image detection device, an inner rail oil injection device, a front retainer and rear retainer assembly system, a steel ball stop point processing device, a quick running-in device, a sliding force testing mechanism, a stroke stop point laser marking device and a defective product screening mechanism which are sequentially arranged along the front and rear directions of an upper double-speed chain, wherein a manual operation station is arranged between a lifter and the image detection device, and a tray fixing structure is arranged at the position, corresponding to each device, of the upper double-speed chain. The double-layer assembly line type arrangement mode realizes automatic assembly of the slide rails, greatly reduces the number of personnel, reduces labor cost, has reasonable and compact overall structure layout and good stability and reliability, and greatly improves the production efficiency and the quality of finished products.
Description
Technical Field
The invention relates to the technical field of seat slide rail production equipment, in particular to a seat slide rail assembly line.
Background
Seat slide rail is the important part of car seat, its slip smoothness nature and locking reliability and stability are one of the main reference factor of judging the seat quality, adopt artifical and machine complex mode to carry out the slide rail equipment mostly among the prior art, its occupation space is great, and degree of automation is lower, the manpower that needs is in large quantity, the indirect production efficiency who has reduced the slide rail, and because manual operation factor is great, it is great to the quality influence of product, so be difficult to guarantee that production has better yields.
Disclosure of Invention
In order to solve the problems, the invention provides a seat slide rail assembly line, which is used for further reducing the number of workers, improving the production efficiency and ensuring the assembly quality.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a seat slide assembly line, its key lies in: the speed-multiplying chain comprises an upper speed-multiplying chain and a lower speed-multiplying chain, wherein the upper speed-multiplying chain and the lower speed-multiplying chain are arranged oppositely;
the assembly line comprises an image detection device, an inner rail oil injection device, a front retainer and rear retainer assembly system, a steel ball blocking point processing device, a quick running-in device, a sliding force testing mechanism, a stroke blocking point laser marking device and a defective product screening mechanism which are sequentially arranged along the front direction and the rear direction of an upper speed doubling chain, wherein a manual operation station is arranged between a lifter and the image detection device, and a tray fixing structure is arranged on the upper speed doubling chain.
Structure more than adopting, through the double-deck doubly fast chain mode of carrying from top to bottom, combine together with each step process of slide rail assembly, can realize the assembly between the interior outer rail fast like this, and bear the used tray of slide rail then can automatic circulation recycle, and the substandard product is effectively rejected to the inferior-quality screening mechanism of accessible, whole assembly line only needs alone to accomplish usually, place the tray with interior outer rail through the manual work promptly at the manual operation station on, reduce personnel's quantity greatly, the production efficiency is improved, guarantee assembly quality that simultaneously can be fine.
Preferably, the method comprises the following steps: the tray comprises a tray bottom plate and a tray base plate, wherein the tray bottom plate is horizontally arranged, two ends of the tray bottom plate are provided with pressing plates, and the tray base plate is horizontally supported on the tray bottom plate in a detachable mode;
the tray base plate is provided with an inner rail supporting structure and an outer rail supporting structure which are arranged in parallel, the parallel direction of the inner rail supporting structure and the parallel direction of the outer rail supporting structure are perpendicular to the driving direction of the speed doubling chain, the inner rail supporting structure comprises a supporting seat A and a positioning seat A which are opposite to each other, the outer rail supporting structure comprises a supporting seat B and a positioning seat B which are opposite to each other, U-shaped grooves with upward openings are formed in the supporting seat A and the supporting seat B, and the tops of the positioning seat A and the positioning seat B are provided with positioning pins which are vertically arranged. By adopting the scheme, the corresponding positioning pins and the U-shaped grooves are arranged according to the shapes of the sliding rails, so that the sliding rails can be quickly loaded and positioned, the stability of the inner rail and the outer rail can be greatly improved, the horizontal deviation of the inner rail and the outer rail is prevented, assembly faults are reduced, and the normal operation of each station device is guaranteed.
Preferably, the method comprises the following steps: the tray comprises a tray substrate and is characterized in that an adjusting guide rail is arranged at a position, corresponding to a supporting seat B, on the tray substrate, a sliding block in sliding fit with the adjusting guide rail is fixedly arranged at the bottom of the supporting seat B, a locking structure is arranged between the sliding block and the tray substrate, when the locking structure is in a locking state, the distance between the supporting seat B and a positioning seat B is fixed, and when the locking structure is in an unlocking state, the sliding block can slide along the adjusting guide rail to adjust the distance between the supporting seat B and the positioning seat B. Because the outer rail is longer usually, and the structure is adopted, the relative distance between the supporting seat B and the positioning seat B can be adjusted to be adaptive to the length of the outer rail, so that the supporting positions of the supporting seat B and the positioning seat B are ensured to be close to the middle part of the outer rail, the local stress is prevented from being unequal, and the application range of the tray is further improved.
Preferably, the method comprises the following steps: the inner rail oil injection equipment comprises an oil injection base, wherein the oil injection base is provided with transverse oil injection guide rails which are positioned above the upper speed-multiplying chain and are vertical to each other, the transverse oil injection guide rails are provided with transverse oil injection sliding blocks in sliding fit with the transverse oil injection guide rails, and the oil injection base is provided with an oil injection cylinder A for driving the transverse oil injection sliding blocks to slide along the transverse oil injection guide rails;
the horizontal oiling sliding block is provided with a vertical oiling guide rail which is vertically arranged, the vertical oiling guide rail is provided with an oiling head which is in sliding fit with the vertical oiling guide rail, and the bottom of the oiling head is provided with an oiling nozzle. By adopting the scheme, the oiling structure is relatively simplified, the reliability is higher, the modularized installation, the later maintenance and the like are convenient, and the manufacturing cost of an assembly line is favorably reduced.
Preferably, the method comprises the following steps: the front retainer and rear retainer assembling system comprises rear end assembling equipment and front end assembling equipment which are sequentially arranged along the length direction of the speed doubling chain, wherein the rear end assembling equipment is close to the inner rail oil injecting equipment and is provided with an inner rail gripper. By adopting the scheme, the structural base plates of the rear-end assembling equipment and the front-end assembling equipment are consistent, the rear-end assembling equipment can quickly grab the inner rail through the configured inner rail gripper and place the inner rail on the corresponding transfer mechanism, and according to the arrangement mode, the assembly of the rear-end retainer is firstly carried out, and then the assembly of the front-end retainer is carried out, so that the stability of the sliding rail is favorably maintained, the whole assembling line is more compact in structure, and the occupied space is smaller.
Preferably, the method comprises the following steps: the rear-end assembling device comprises a first installing surface and a second installing surface, wherein the first installing surface and the second installing surface are arranged on two sides of the double-speed chain in a facing mode, a retainer assembling component and a retainer pushing component are arranged on the first installing surface, the retainer assembling component is located on one side of the retainer pushing component, a retainer feeding component arranged corresponding to the retainer assembling component is arranged on one side of the first installing surface, and a pressing component arranged in a facing mode with the retainer pushing component is arranged on the second installing surface;
the retainer assembling component comprises a mounting base plate, an adapter plate and an assembling template which are sequentially arranged in parallel from bottom to top, a die cavity arranged along the width direction of the speed multiplying chain is formed in the assembling template, the front end and the rear end of the die cavity are open, the retainer pushing component comprises a pushing block matched with the die cavity, and the retainer feeding component is provided with a discharge hole;
the mounting substrate and the adapter plate can slide along the length direction of the speed doubling chain, so that the die cavity is opposite to the discharge hole or the push block.
By adopting the scheme, the retainer is assembled by the mutual matching and moving of the retainer assembling component, the retainer pushing component, the retainer feeding component and the abutting component, the distribution positions of the components are reasonable and reliable, the mutual moving is ensured not to be interfered, and the integral structure of the retainer is more compact.
Preferably, the method comprises the following steps: the device comprises a mounting surface I, a holder assembly, a holder, a discharge hole A, a sliding seat A, a cutting and mounting base assembly, a bearing plate, a sliding seat B, a cylinder A, a guide rail B and a guide rail B, wherein the sliding seat A is perpendicular to the speed doubling chain at a position on the mounting surface I corresponding to the discharge hole;
the mounting substrate top has the guide rail C who is parallel to each other with doubly fast chain, the keysets bottom has the slide C with guide rail C sliding fit, have on the keysets with doubly fast chain mutually perpendicular's guide rail D, have on the assembly template with guide rail D sliding fit's slide D, be equipped with on the keysets and be used for driving slide D along the gliding cylinder B of guide rail D.
By adopting the scheme, the whole material cutting and mounting base assembly can slide back and forth to be close to or far away from the speed multiplying chain through the mutual matching of the guide rail A and the slide seat A, so that the mounting space of the retainer assembly and the retainer feeding assembly is convenient to adjust, the retainer assembly can slide left and right through the sliding matching of the slide seat B and the guide rail B, so that the die cavity is close to the discharge hole or the push block, the upper layer can realize the fine adjustment of the die cavity in the left and right direction through the mutual matching of the slide seat C and the guide rail C, so that the end part of the die cavity is ensured to be right opposite to the discharge hole or the push block, the die cavity can be finely moved in the front and back direction through the sliding matching of the slide seat D and the guide rail D, so that the rear end of the die cavity is tightly attached to the discharge hole when the material is received, the front end of the die cavity can be tightly attached to the end part, The material receiving, the inner rail and the outer rail are aligned and the retainer is pushed in, and the layers are matched, so that the control stroke is favorably shortened, the control precision is ensured, and the structure is compact, stable and reliable.
Preferably, the method comprises the following steps: the tight abutting assembly comprises a tight abutting base, a guide rail E which is perpendicular to the speed multiplying chain is arranged on the tight abutting base, a tight abutting plate which is in sliding fit with the guide rail E is arranged on the guide rail E, and a cylinder C for driving the tight abutting plate to slide along the guide rail E is arranged on the tight abutting base;
the pressing block extending towards one side where the speed doubling chain is located is arranged on the abutting plate, and a bayonet is arranged at the end of the pressing block.
By adopting the scheme, the clamping plate slides back and forth along the guide rail E during use, so that the bayonet can be clamped into the end part of the bottom wall of the outer rail, the end part of the bottom wall of the outer rail is fixed, the outer rail is prevented from moving, the inner rail or the retainer can be smoothly loaded into the clamping plate, and the assembly reliability and the assembly efficiency are improved.
Preferably, the method comprises the following steps: the defective product screening mechanism comprises a hollow waste box positioned on one side of the double-speed chain, a material distribution turning plate is obliquely arranged above the waste box, the material distribution turning plate is rotatably supported above the waste box, a feeding port is formed in the position, corresponding to the material distribution turning plate, of the top wall of the waste box, and a discharging platform is arranged at one side of the waste box, corresponding to the position of the lower end of the material distribution turning plate;
and the waste bin is provided with a screening driving mechanism which can drive the material-separating turning plate to rotate so that the lower end of the material-separating turning plate is opposite to the blanking table or the feeding port.
The scheme is adopted, when the automatic feeding device is used, the slide rail after assembly is placed on the inclined material-dividing turning plate, whether the slide rail is qualified or not is detected through a sensor arranged outside, if the slide rail is qualified, the slide rail freely slides down to the feeding table along the material-dividing turning plate by means of gravity, if the slide rail is unqualified, the driving mechanism can be controlled by other control structures, the turning plate rotates downwards to be right opposite to a feeding port, the unqualified slide rail falls into a waste bin, and after the slide rail falls into the waste bin, the driving mechanism resets, the lower end of the material-dividing turning plate is right opposite to the feeding table, next screening can be carried out, the structure is compact and reliable.
Preferably, the method comprises the following steps: the waste bin top corresponds to the position of dividing the material and turns over the board and vertically is provided with two support columns, support column lower extreme and waste bin fixed connection, the upper end and divide the material to turn over the board and articulate, are equipped with between two support columns and divide the material cylinder, divide the vertical setting of material cylinder, its piston rod tip and divide the material to turn over the board and articulate, piston rod and branch material turn over the connection position of board and be higher than support column and divide the material to turn over the connection position of board. The turnover control over the material distribution turning plate is realized through the material distribution cylinder, the structure is simple and reliable, the implementation is convenient, the support over the material distribution turning plate is realized by the two support columns, the stability of the material distribution turning plate is favorably kept, the pressure of the material distribution cylinder is reduced, and the service life of the material distribution turning plate is prolonged.
Compared with the prior art, the invention has the beneficial effects that:
by adopting the seat slide rail assembly line provided by the invention, a double-layer pipeline type arrangement mode is adopted, the automatic assembly of the slide rails is realized, the number of personnel is greatly reduced, the labor cost is reduced, the overall structure layout is reasonable and compact, the stability and the reliability are good, and the production efficiency and the finished product quality are greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an isometric view of FIG. 1;
FIG. 3 is a schematic view of a tray structure;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a front view of FIG. 3;
FIG. 6 is a schematic structural view of an inner rail oiling device;
FIG. 7 is a side view of FIG. 6;
FIG. 8 is a schematic view of a rear end mounting apparatus installation;
FIG. 9 is a side view of FIG. 8;
FIG. 10 is an isometric view of FIG. 8;
FIG. 11 is a perspective view of the retainer mounting assembly;
FIG. 12 is a side view of FIG. 11;
FIG. 13 is a schematic structural view of a blank mount base assembly;
FIG. 14 is a side view of FIG. 13;
FIG. 15 is a schematic view of a retainer pushing assembly;
FIG. 16 is a side view of FIG. 15;
FIG. 17 is a schematic view of a cage feed assembly;
FIG. 18 is a schematic view of the structure of the tightening assembly;
FIG. 19 is a schematic view of the release clamping assembly;
FIG. 20 is a schematic view showing the mounting of the reject screening mechanism;
FIG. 21 is an enlarged view of the pneumatic gripper mounting structure;
FIG. 22 is a side view of FIG. 20;
FIG. 23 is a schematic view of a mounting structure of a distributing turning plate;
fig. 24 is a side view of fig. 23.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
Referring to fig. 1 to 24, the assembly line for seat slide rails mainly includes two lifters, and a speed-doubling chain 100 disposed between and connected to the two lifters, the speed-doubling chain 100 is configured with a tray 110 matching with the two lifters, the tray 110 is mainly used for carrying an inner rail and an outer rail, as shown in the figure, the two lifters are respectively a lifter a and a lifter B (in this embodiment, the end where the lifter a is located is the foremost end of the assembly line, and the end where the lifter B is located is the rearmost end of the assembly line), the speed-doubling chain 100 includes an upper speed-doubling chain 120 and a lower speed-doubling chain 130 which are disposed opposite and parallel up and down, the moving direction of the upper speed-doubling chain 120 is from front to back, and the moving direction of the lower speed-doubling chain 130 is from back to front, the upper speed-doubling chain 120 of the tray 110 moves onto the lifter B, descends by the lifter B, sends the tray 130 back to the lifter a, the elevator a lifts the tray 110 up to the upper double speed chain 120 for further use, thereby making the tray 110 recyclable on the assembly line.
The main working equipment on the assembly line also comprises an influence detection device 200, an inner rail oiling device 300, a front and rear retainer assembly system 400, a steel ball stop point processing device 500, a rapid running-in device 600, a sliding force testing mechanism 700, a stroke stop point laser marking device 800 and a defective product screening mechanism 900 which are sequentially arranged between the lifter A and the lifter B, all the devices are gradually distributed along the length direction of the upper double-speed chain 120, wherein a manual operation station X is also arranged between the lifter A and the influence detection device 200, during production, a worker is mainly positioned at the manual operation station X to place the independent inner rail and the independent outer rail on the tray 110 at the position, the tray 110 bearing the inner rail and the independent outer rail moves forwards under the driving of the upper double-speed chain 120 and can be fixed at the operation position of each device through a fixing structure correspondingly arranged on the upper double-speed chain 120, when the tray 110 is fixed, each device works, the assembly of the slide rail can be completed.
The impact detection device 200 is mainly used for detecting whether an inner rail and an outer rail are placed on a tray 110 from a manual operation station X, the position of the impact detection device is accurately placed, the inner rail oiling device 300 is used for oiling grooves on two sides of the inner rail, the front and rear retainer assembling system 400 mainly comprises a rear end assembling device 40a and a front end assembling device 40b which are sequentially arranged from front to back, the rear end assembling device and the front end retainer are used for respectively completing the assembly of the rear end of the sliding rail and the front end retainer, meanwhile, the rear end assembling device 40a is also provided with an inner rail gripper 40c which is used for gripping the inner rail and placing the inner rail on the corresponding devices so as to facilitate the inner rail to be installed in the outer rail, the steel ball stop point processing device 500 is used for processing stop points on the front end and the rear end of the pre-installed sliding rail so as to limit the retainer and prevent the sliding out, the quick running-in device 600 is used for enabling the inner rail and the outer rail to quickly and relatively slide, ensure that it is smooth and easy to slide, sliding force accredited testing organization 700 mainly is used for testing the bearing capacity of slide rail, ensure whether the quality of slide rail is qualified, stroke fender point laser marking equipment 800 mainly adopts laser to carry out the slide rail stroke mark, substandard product screening mechanism 900 mainly judges whether the slide rail that has adorned is qualified through test and mark etc. of earlier stage, then sieves the substandard product, separately places substandard product and yields through mechanical structure, when guaranteeing the finished product quality, reduces labour's quantity.
Referring to fig. 3 to 5, in the present embodiment, the tray 110 mainly includes a tray bottom plate 11a and a tray base plate 11b, both of which are horizontally disposed, the tray base plate 11b is detachably fixed on the tray bottom plate 11a and is disposed along a length direction thereof, a gap is left between an end of the tray base plate 11b and an end of the tray bottom plate 11a, a metal pressing plate 111 is disposed in the gap, the metal pressing plate 111 is a metal thin plate disposed along a width direction of the tray bottom plate 11a and is fixed on the tray bottom plate 11a by a screw, and is mainly used for bearing a clamping force, the tray base plate 11b has an inner rail supporting structure and an outer rail supporting structure disposed in parallel, and a parallel direction of the inner rail supporting structure and a width direction of the tray base plate 11b are perpendicular to each other.
In addition, two positioning pin holes 11a0 are provided on the tray bottom plate 11a in this embodiment, two positioning pin holes 11a0 are symmetrically provided along the center of the tray bottom plate 11a, the tray fixing structure corresponding to each station on the upper double-speed chain 120 mainly includes a jacking structure, the jacking structure is provided with a positioning pin adapted to the positioning pin holes 11a0, when the tray 110 is in position, the jacking structure is lifted, the positioning pin is inserted into the corresponding positioning pin hole 11a0, so that the tray 110 can be lifted integrally, meanwhile, the upper double-speed chain 120 is further provided with a limiting block corresponding to the position inward extending right above the metal pressing plate 111, the limiting block is fixed to the tray 110 together with the jacking structure, and the normal operation of the upper double-speed chain 120 is not affected.
As shown in the figure, the inner rail supporting structure includes the supporting seat a112 and the positioning seat a113 just to setting up, the outer rail supporting structure includes the supporting seat B114 and the positioning seat B115 just to setting up, wherein the top of supporting seat a112 and supporting seat B114 all has the U-shaped groove that the opening is up, the both sides in U-shaped groove are uncovered, according to the difference of placing the slide rail respectively, and the gesture of putting of slide rail, so the U-shaped groove at supporting seat a112 top is more shallow relatively in this embodiment, on the contrary, the U-shaped groove on supporting seat B114 is then more deep relatively, in order to ensure to carry out effective restriction to inner rail and outer rail, improve its support stability.
In addition, according to placing the difference of rail shape, the top at positioning seat A112 is vertical to be set firmly locating pin 1130, and locating pin 1130 protrusion is just founding taper structure in positioning seat A112 upper surface partial upper portion, and the lower part has and is cylindric part, and similarly, positioning seat B115's top has vertical bellied location boss 1150 that makes progress, and location boss 1150 is cylindricly, and its top outer fringe has the chamfer to in order to penetrate.
Considering the adaptability of each supporting and positioning structure, it is convenient to adapt to the width of the sliding rail, so in this embodiment, the tray base plate 11B is provided with a base A11c corresponding to the positions of the supporting seat A112, the positioning seat A113 and the positioning seat B115, the tray base plate 11B is provided with a base B11d corresponding to the position of the supporting seat B114, namely, the support seat A112, the positioning seat A113 and the positioning seat B115 are supported on the tray base plate 11B by a base A11c, the support seat B114 is supported on the tray base plate 11B by a base B11d, the corresponding parts are detachably connected by screws, and the supporting seat A112, the positioning seat A113, the positioning seat B115 and the supporting seat B114 are used as replacement parts, so that during processing, the height dimensions of the supporting seat A112, the positioning seat A113 and the positioning seat B115 can be greatly reduced, if need change, only need change the very little part in upper portion can, improve the assembly relatively and change efficiency to satisfy the production demand fast.
On the basis, in order to further improve the applicability of the tray, the distance between the supporting seat B114 and the positioning seat B115 is set to be an adjustable structure, as shown in the figure, a guide rail 116 is arranged on the tray base plate 11B corresponding to the position of the base B11d, the guide rail 116 is opposite to the positioning seat 115 to extend, a sliding block 117 in sliding fit with the guide rail 116 is fixedly arranged at the bottom of the base B11d, when the sliding block 117 slides along the guide rail 116, the supporting seat B114 is correspondingly close to or far away from the positioning seat B115, of course, in order to fix the supporting seat B114 at a proper position, so that a locking structure is arranged between the base B11d and the tray base plate 11B.
As shown in the figure, the locking structure mainly includes an adjusting block 118 fixed on the tray substrate 11B, the adjusting block 118 is located on one side of the guide rail 116 and arranged parallel to the guide rail 116, the adjusting block 118 has pin holes 1180 distributed along its length direction, the base B11d is close to one side of the adjusting block 118 and has a support lug 119 extending outward to the position right above the adjusting block 118, the support lug 119 has at least one through hole 1190 opened vertically, the size of the through hole 1190 is substantially identical to the size of the pin hole 1180, meanwhile, a ball head pin 1191 is configured on the support lug 119, when the through hole 1190 and the pin hole 1180 are aligned, the ball head pin 1191 can penetrate through the hole 1190 and then be inserted into the pin hole 1180, so as to realize the relative fixation between the base B11d and the tray substrate 11B, that the distance between the supporting base B114 and the positioning seat B115 can be kept relatively fixed.
Referring to fig. 6 and 7, in this embodiment, the inner rail oil injection device 300 includes a base 310 supported on an oil injection base, a transverse oil injection guide rail 311 located above the upper speed chain 120 and perpendicular to each other is provided on the oil injection base 310, a transverse oil injection slider 312 in sliding fit with the transverse oil injection guide rail 311 is provided on the transverse oil injection guide rail 311, an oil injection cylinder a313 for driving the transverse oil injection slider 312 to slide along the transverse oil injection guide rail 311 is provided on the oil injection base 310, a vertically arranged vertical oil injection guide rail 314 is provided on the transverse oil injection slider 312, an oil injection head 315 in sliding fit with the vertical oil injection guide rail 314 is provided on the vertical oil injection guide rail, an oil injection nozzle 316 is provided at the bottom of the oil injection head 315, it should be noted that the oil injection nozzle 316 in this embodiment is a double-lug structure adapted to the shape of the inner rail, and can directly extend into the grooves at both sides of the inner rail.
Referring to fig. 1, 2, and 8 to 19, the front-rear cage assembling system 400 mainly includes the rear end assembling device 40a and the front end assembling device 40b, which are sequentially arranged in front and rear, and have the same structure, and are sequentially arranged along the upper double speed chain 120 in a centrosymmetric distribution manner, as described above.
As shown in fig. 8 to 10, the rear-end assembling device 40a mainly includes a first mounting surface 410 and a second mounting surface 411 that are opposite to and horizontally disposed at two sides of the upper double-speed chain 120, wherein the first mounting surface 410 is provided with a holder assembling component 420 and a holder pushing component 430, the holder pushing component 430 is located at one side of the holder assembling component 420, one side of the first mounting surface 410 is provided with a holder feeding component 440 corresponding to the holder assembling component 420, the second mounting surface 411 is provided with a abutting component 450 opposite to the holder pushing component 430, the holder assembling component 420 is mainly used for bearing an inner rail and a holder, the holder feeding component 440 is used for conveying the holder to the holder assembling component 420, the holder pushing component 430 is used for loading the inner rail or the holder into an outer rail, and the specific structure of each part is as follows:
referring to fig. 10 to 14, the holder assembling component 420 is movably disposed on the first mounting surface 410 through a blank mounting base component 460, as shown in the figure, the holder assembling component 420 includes a mounting base plate 421, an adapter plate 422 and an assembling template 423 which are sequentially disposed from bottom to top in parallel, a mold groove 4230 is formed in the assembling template 423 and is disposed along the width direction of the double-speed chain 100, the shape of the mold groove 4230 is adapted to the shape of the inner rail, and two ends of the mold groove are open.
The blanking installation base assembly 460 comprises a bearing plate 461, the bottom of the bearing plate 461 is provided with a guide rail a4610 arranged along the width direction of the upper speed doubling chain 120, correspondingly, a sliding seat a4100 in sliding fit with the guide rail a4610 is arranged on a first mounting surface 410, the sliding seat a4100 is fixed on the first mounting surface 410, the top of the bearing plate 461 is provided with a guide rail B4611 arranged along the length direction of the upper speed doubling chain 120, the bottom of the mounting base plate 421 is provided with a sliding seat B4210 in sliding fit with the guide rail B4611, and the bearing plate 461 is provided with a cylinder a4612 for driving the sliding seat B4210 to slide along the guide rail B46;
the top of the mounting base plate 421 is provided with a guide rail C4211 parallel to the upper speed doubling chain 120, the bottom of the adapter plate 422 is provided with a sliding seat C4220 in sliding fit with the guide rail C4211, the adapter plate 422 is provided with a guide rail D4221 perpendicular to the upper speed doubling chain 120, the assembling template 423 is provided with a sliding seat D4231 in sliding fit with the guide rail D4221, and the adapter plate 422 is provided with a cylinder B4222 for driving the sliding seat D4231 to slide along the guide rail D4221.
The whole cage assembly component 420 can move close to or away from the upper speed multiplying chain 120 through the blank mounting base component 460, and the cage assembly component 420 has two-stage left-right movement and one-stage front-back movement, so that the movement distance can be accurately controlled to meet the operation requirement of equipment.
Referring to fig. 15 and 16, in the present embodiment, the holder pushing assembly 430 includes a pushing substrate 431, a guide rail F4101 perpendicular to the upper double-speed chain 120 is disposed on the first mounting surface 410 corresponding to the pushing substrate 431, a sliding seat E4310 slidably engaged with the guide rail F4101 is disposed at the bottom of the pushing substrate 431, a servo mechanism a412 for driving the sliding seat E4310 to slide along the guide rail F4101 is disposed on the first mounting surface 410, and in the present embodiment, the servo mechanism a412 employs a ball screw motor driving mechanism, which can precisely control a stroke and has good stability.
The top of the pushing base plate 431 is provided with a guide rail G4311 arranged in parallel with the guide rail F4101, the guide rail G4311 is provided with a pushing mounting plate 432 in sliding fit with the guide rail G4311, the pushing base plate 431 is provided with a cylinder D433 used for driving the pushing mounting plate 432 to slide along the guide rail G4311, meanwhile, the front end of the pushing mounting plate 432 is provided with a generally Z-shaped pushing block 4300, the front end of the pushing block 4300 is provided with a pushing part adapted to the mold groove 4230, the pushing part is arranged along the width direction of the upper double-speed chain 120, when the pushing part extends into the mold groove 4230, two sides of the pushing part are tightly attached to the wall of the mold groove 4230 so as to improve pushing quality, the whole retainer pushing component 430 adopts a two-stage pushing structure, which is beneficial to saving a pushing stroke, fully utilizes a height space and reduces an occupied.
Referring to fig. 17, the retainer feeding assembly 440 of the present embodiment mainly includes a straight vibrating discharging box 441 and a discharging channel 442 connected thereto, the outer end of the discharging channel 442 is a discharging hole 4400, and a retainer blanking mechanism 443 is correspondingly disposed on the discharging channel 442 to ensure that the retainer is fed out from the discharging hole 4400 in a correct posture.
The retainer assembling component 420 can slide left and right along the length direction of the upper speed multiplying chain 120 under the driving of the self-driving structure or the blank mounting base component 460, so that the rear end of the mold groove 4230 is opposite to the discharge hole 4400 or the push block 4300, when the mold groove 4230 is opposite to the push block 4300, the retainer feeding component 440 may still be in a working state, and the retainer can be continuously sent out from the discharge hole 4400, therefore, in the embodiment, the preparation box 424 is fixedly arranged on the right side (the side far away from the inner rail oil injection device 300) of the mounting base plate 421, so that when the mold groove 4230 is opposite to the push block 4300, the preparation box 424 is just below the discharge hole 4400, and the continuously sent retainer can enter the preparation box 424 to be collected without being scattered to the ground or on the mounting surface 410, and the cleanness of the production environment is ensured.
Referring to fig. 18, in the embodiment, the fastening assembly 450 includes a fastening base 451, the fastening base 451 is fixedly disposed on the second mounting surface 411, and has a guide rail E452 perpendicular to the speed-doubling chain 100 thereon, the guide rail E452 has a fastening plate 453 slidably engaged therewith, the fastening base 451 is provided with a cylinder C454 for driving the fastening plate 453 to slide along the guide rail E452, the fastening plate 453 has a pressing block 455 extending toward one side of the speed-doubling chain 120, an end of the pressing block 455 has a bayonet 4550, a vertical cross section of the bayonet 4550 is in an isosceles trapezoid structure, and a lower bottom of the bayonet 4550 faces outward, so as to ensure that when fastening, a bottom wall of the outer rail can be smoothly clamped into the bayonet 4550.
As shown in fig. 10, only one side of the rear end assembling device 40a is provided with an inner rail gripper 40c, the inner rail gripper 40c is located at one side of the tightening component 450, and is movably arranged on the second mounting surface 411, and the inner rail gripper 40c is provided with two jaws arranged along the width direction of the upper speed doubling chain 120, the two jaws can relatively approach or separate from each other and can simultaneously perform lifting movement, in the process of assembling the retainer, the rear end retainer is assembled through the rear end assembling device 40a, in the process, after the tray 110 is in place, the retainer assembling component 420 is located at a position far away from the retainer pushing component 430, the tightening component 450 tightly presses the front end of the outer rail, then the inner rail on the tray 110 is grabbed by the inner rail gripper 40c and placed in the mold groove 4230 in place, the retainer assembling component 420 integrally slides towards one side where the retainer pushing component 430, so that the rear end of the mold groove 4230 is aligned with the pushing block 4300, and controls the assembling template to integrally move towards one side where the upper speed, the front end wall of the mold groove 4230 is tightly abutted to the rear end of the outer rail, the retainer pushing assembly 430 can push the inner rail into the outer rail through the pushing block 4300 when working, then the retainer assembling assembly 420 slides right to reset and receive the retainer coming out of the discharge hole 4400, then the retainer assembling assembly 420 slides left until the rear end of the mold groove 4230 is aligned to the pushing block 4300, the front end wall of the mold groove 4230 is also ensured to be tightly abutted to the rear end of the outer rail, then the retainer is pushed between the inner rail and the outer rail through the pushing block 4300, and the assembling process of the front end retainer is the same as that of the front end retainer.
Referring to fig. 19, in the present application, considering that there may be assembly conditions involving manual unlocking of the slide rails, the front and rear holder assembly system 400 further includes an unlocking clamp assembly 40d, that is, the rear end assembly apparatus 40a and the front end assembly apparatus 40b are both provided with one unlocking clamp assembly 40d, the unlocking clamp assembly 40d includes a transverse unlocking base plate 470 located above the upper double-speed chain 120, both ends of the transverse unlocking base plate 470 are respectively supported on the first mounting surface 410 and the second mounting surface 411, the transverse unlocking base plate 470 has a guide rail H471 perpendicular to the upper double-speed chain 120, the guide rail H471 has a slide carriage H472 slidably engaged therewith, and the transverse unlocking base plate 470 is provided with an air cylinder E476 for driving the slide carriage H472 to slide along the guide rail H471.
Slide H472 sets firmly vertical unblock base plate 473, have the guide rail J474 of vertical setting on the vertical unblock base plate 473, have on this guide rail J474 rather than sliding fit's unlocking board 475, unlocking board 475 vertical setting, its lower extreme has pneumatic finger clamp 4750, be equipped with the cylinder F477 that is used for driving unlocking board 475 guide rail J474 lift on the vertical unblock base plate 473, pneumatic finger clamp 4750 can press from both sides the interior rail unlocking part on the manual unblock slide rail of tight, align and unblock, and make the interior rail inwards shrink, ensure that the holder can be more smooth the entering between the interior rail and the exterior rail.
Referring to fig. 20 to 24, the defective product screening mechanism 900 of the present application mainly includes a hollow waste bin 910, a feeding opening 911 is formed on a top wall of the waste bin 910 and communicates with the inside of the waste bin, a door 912 is hinged to one side of the waste bin 910, and the door 912 can be turned downward to expose the hollow inside of the waste bin 910, so as to facilitate recycling of defective products inside the waste bin or placing of the defective products into a loading basket.
A material-dividing turning plate 930 is rotatably supported above the waste box 910, the material-dividing turning plate 930 is obliquely arranged, a blanking table 920 is arranged at a position corresponding to the material-dividing turning plate 930 on one side of the waste box 910, and meanwhile, a driving mechanism is also arranged on the waste box 910 and can drive the material-dividing turning plate 930 to rotate, so that the lower end of the material-dividing turning plate 930 is opposite to the feeding port 911 or opposite to the blanking table 920, and the purpose of dividing the sliding rail is achieved.
As shown, the separating flap 930 is supported on the waste bin 910 by two supporting pillars 950, the two supporting pillars 950 are symmetrically disposed at two ends of the separating flap 930, the supporting pillars 950 are vertically disposed, the lower end of the waste bin is fixed on the waste bin 910, the upper end of the waste bin is hinged with the bottom of the material-dividing turning plate 930 by rotating a double lug ring support, the driving mechanism is a material-dividing cylinder 960, the material-dividing cylinder 960 is positioned between two support columns 950, the installation mode of the material-dividing cylinder 960 is similar to that of the support columns 950, the end of the piston rod is hinged to the distribution flap 930, but at a higher level than the support column 950, and for this purpose, a mounting location is specifically provided at the upper end of the dispensing flap 930, so that when the piston rod is lifted upwards, the material-dividing flap 930 is driven to rotate downward to face the material-feeding opening 911, and when the piston rod is retracted and reset, the material-dividing flap 930 is kept facing the material-discharging platform 920.
On the basis, the distributing cylinder 960 and the two supporting columns 950 are distributed in an isosceles triangle shape in the embodiment, so as to further improve the stable supporting or rotational stability of the distributing flap 930.
Divide the both sides of material turnover panel 930 to all be equipped with baffle 931 to prevent that the slide rail from slipping and surpassing dog-house 911 or the receiving range of unloading platform 920, be equipped with sensor mounting panel 970 on one of them baffle 931, sensor mounting panel 970 is located the upper end of baffle 931, and its mainly used detects slide rail quantity and quality, cooperates with the external controlgear of branch material cylinder 960, realizes dividing the turnover control of material turnover panel 930.
In this embodiment, the blanking table 920 mainly includes a horizontally disposed conveying belt 921, and a baffle 922 is disposed on the circumferential outer side of the conveying belt 921, as shown in the figure, the position of the conveying belt 921 is higher than the top of the waste bin 910, one end of the conveying belt is close to the lower end of the material-dividing turning plate 930, and the one end of the baffle 922 close to the material-dividing turning plate 930 is open, so as to ensure that when the material-dividing turning plate 930 is opposite to the conveying belt 921, the falling slide rail can normally fall onto the conveying belt 921, meanwhile, the conveying belt 921 rotates, and the slide rail can be moved to the other end of the conveying belt, so as to avoid.
In addition, in this embodiment, in order to further improve the screening efficiency and compactness of the screening device, the slide rail catching and releasing mechanism is integrated with the waste bin 910, as shown in the figure, the rear side of the waste bin 910 is provided with a mounting bracket 940 vertically arranged along the length direction of the waste bin, the upper part of the mounting bracket 940 is provided with a transverse guide rail 941 outwardly extending along the length direction of the mounting bracket, the transverse guide rail 941 outwardly extends and exceeds the waste bin 910 by a certain length, the transverse guide rail 941 is provided with a transverse slider 942 in sliding fit with the transverse guide rail 941, and meanwhile, the mounting bracket 940 is provided with a motor a943 for driving the transverse slider 942 to slide along the transverse guide rail 941.
The transverse sliding block 942 is fixedly provided with a mounting plate 944, the mounting plate 944 is vertically arranged, the vertical guide rail 945 is vertically arranged on the mounting plate, the vertical guide rail 945 is provided with a vertical sliding block 946 in sliding fit with the vertical sliding block 945, meanwhile, the mounting plate 944 is provided with a motor B947 used for driving the vertical sliding block 946 to slide up and down along the vertical guide rail 945, at least one pneumatic gripper 948 is arranged on the vertical sliding block 946 through an L-shaped connecting plate, in the embodiment, the two pneumatic grippers 948 are symmetrically arranged to improve the grabbing reliability and prevent the sliding rail from falling off, under the working conditions of the motor A943 and the motor B947, transverse horizontal movement or vertical lifting movement of the pneumatic gripper 948 can be completed, and the actions of descending to grab the sliding rail and ascending to be horizontally moved above the material dividing turnover plate 930 can be completed by matching with air source control of the pneumatic gripper 948.
Referring to the assembly line for seat sliding rails shown in fig. 1 to 24, the production process is as follows, only one employee is needed in the whole assembly line, the employee is mainly located at the manual operation station X, the inner rail and the outer rail of the single accessory are placed on the tray 110, the upper speed doubling chain 120 works, the tray 110 moves forward, the steps required by the assembly of the sliding rails are completed in sequence, finally, the screening is completed at the inferior product screening mechanism 900, in the operation process of the assembly line, the employee can regularly store and pack the qualified products on the discharging table 920 and clear the inferior products of the waste bin 910, the idle tray 110 descends through the lifter B and then is transported back through the lower speed doubling chain 130, and is lifted to the upper speed doubling chain 120 through the lifter a for continuous cycle use, the assembly production efficiency is greatly improved, the labor amount is saved, the whole structure is compact, and the occupied space is small.
Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a seat slide assembly line which characterized in that: the speed-multiplying chain comprises a front lifter (A), a rear lifter (B) and a speed-multiplying chain (100) positioned between the front lifter (A) and the rear lifter (B), wherein a tray (110) matched with the speed-multiplying chain (100) is arranged on the speed-multiplying chain (100), and the speed-multiplying chain (100) comprises an upper speed-multiplying chain (120) and a lower speed-multiplying chain (130) which are arranged oppositely up and down;
the assembly line comprises an image detection device (200), an inner rail oiling device (300), a front retainer and rear retainer assembly system (400), a steel ball stopping point processing device (500), a quick running-in device (600), a sliding force testing mechanism (700), a stroke stopping point laser marking device (800) and a defective product screening mechanism (900) which are sequentially arranged along the front and rear directions of an upper speed doubling chain (120), wherein a manual operation station is arranged between a lifter (A) and the image detection device (200), and a tray fixing structure is arranged on the upper speed doubling chain (120).
2. The seat track assembly line of claim 1, wherein: the tray (110) comprises a tray bottom plate (11a) and a tray base plate (11b), wherein the tray bottom plate (11a) is horizontally arranged, two ends of the tray bottom plate are provided with pressing plates (111), and the tray base plate (11b) is horizontally supported on the tray bottom plate (11a) in a detachable mode;
have parallel arrangement's interior rail bearing structure and outer rail bearing structure on tray base plate (11B), and the parallel direction of the two and the direction of drive mutually perpendicular of doubly fast chain (100), wherein interior rail bearing structure includes just supporting seat A (112) and positioning seat A (113) to setting up, and outer rail bearing structure includes just supporting seat B (114) and positioning seat B (115) to the setting, all have opening U-shaped groove up on supporting seat A (112) and supporting seat B (114), positioning seat A (113) and positioning seat B (115) top all have the locating pin of vertical setting.
3. The seat track assembly line of claim 2, wherein: the tray base plate (11B) is provided with an adjusting guide rail (116) at a position corresponding to the supporting seat B (114), the bottom of the supporting seat B (114) is fixedly provided with a sliding block (117) in sliding fit with the adjusting guide rail (116), a locking structure is arranged between the sliding block (117) and the tray base plate (11B), when the locking structure is in a locking state, the distance between the supporting seat B (114) and the positioning seat B (115) is fixed, and when the locking structure is in an unlocking state, the sliding block (117) can slide along the adjusting guide rail (116) to adjust the distance between the supporting seat B (114) and the positioning seat B (115).
4. The seat track assembly line of claim 1, wherein: the inner rail oil injection equipment (300) comprises an oil injection base (310), wherein the oil injection base (310) is provided with transverse oil injection guide rails (311) which are positioned above the upper speed doubling chain (120) and are vertical to each other, the transverse oil injection guide rails (311) are provided with transverse oil injection sliding blocks (312) in sliding fit with the transverse oil injection guide rails, and the oil injection base (310) is provided with an oil injection cylinder A (313) for driving the transverse oil injection sliding blocks (312) to slide along the transverse oil injection guide rails (311);
the horizontal oiling sliding block (312) is provided with a vertical oiling guide rail (314) which is vertically arranged, the vertical oiling guide rail (314) is provided with an oiling head (315) which is in sliding fit with the vertical oiling guide rail, and the bottom of the oiling head (315) is provided with an oiling nozzle (316).
5. The seat track assembly line of claim 1, wherein: the front and rear retainer assembling system (400) comprises rear end assembling equipment (40a) and front end assembling equipment (40b) which are sequentially arranged along the length direction of the speed doubling chain (100), wherein the rear end assembling equipment (40a) is close to the inner rail oiling equipment (300) and is provided with an inner rail gripper (40 c).
6. The seat track assembly line of claim 5, wherein: the rear-end assembling device (40a) comprises a first installing surface (410) and a second installing surface (411) which are arranged on two sides of the double-speed chain (100) in a facing mode, wherein a retainer assembling component (420) and a retainer pushing component (430) are arranged on the first installing surface (410), the retainer assembling component (420) is located on one side of the retainer pushing component (430), a retainer feeding component (440) which is arranged corresponding to the retainer assembling component (420) is arranged on one side of the first installing surface (410), and a tight component (450) which is arranged in a facing mode with the retainer pushing component (430) is arranged on the second installing surface (411);
the retainer assembling component (420) comprises a mounting base plate (421), an adapter plate (422) and an assembling template (423) which are sequentially arranged from bottom to top in parallel, a die groove (4230) arranged along the width direction of the speed doubling chain (100) is formed in the assembling template (423), the front end and the rear end of the die groove (4230) are open, the retainer pushing component (430) comprises a pushing block (4300) matched with the die groove (4230), and the retainer feeding component (440) is provided with a discharge hole (4400);
the mounting base plate (421) and the adapter plate (422) can slide along the length direction of the double-speed chain (100) so that the die cavity (4230) is opposite to the discharge hole (4400) or the push block (4300).
7. The seat track assembly line of claim 6, wherein: the device comprises a sliding seat A (4100) which is arranged on a first mounting surface (410) and corresponds to a position of a discharge hole (4400) and is perpendicular to a double-speed chain (100), a blanking mounting base assembly (460) is arranged on the first mounting surface (410) and corresponds to a position of a retainer assembling assembly (420), the blanking mounting base assembly (460) comprises a bearing plate (461), a guide rail A (4610) in sliding fit with the sliding seat A (4100) is arranged at the bottom of the bearing plate (461), a guide rail B (4611) arranged along the length direction of the double-speed chain (100) is arranged at the top of the bearing plate (461), a sliding seat B (4210) in sliding fit with the guide rail B (4611) is arranged at the bottom of the mounting base plate (421), and a cylinder A (4612) used for driving the sliding seat B (4210) to slide along the guide rail B (4611) is;
the mounting base plate (421) top has guide rail C (4211) parallel to each other with doubly fast chain (100), adapter plate (422) bottom has slide C (4220) with guide rail C (4211) sliding fit, have guide rail D (4221) perpendicular to each other with doubly fast chain (100) on adapter plate (422), have slide D (4231) with guide rail D (4221) sliding fit on assembly template (423), be equipped with on adapter plate (422) and be used for driving slide D (4231) along the gliding cylinder B (4222) of guide rail D (4221).
8. The seat track assembly line of claim 6 or 7, wherein: the abutting assembly (450) comprises an abutting base (451), a guide rail E (452) which is perpendicular to the speed doubling chain (100) is arranged on the abutting base (451), an abutting plate (453) which is in sliding fit with the guide rail E (452) is arranged on the guide rail E (452), and a cylinder C (454) for driving the abutting plate (453) to slide along the guide rail E (452) is arranged on the abutting base (451);
the abutting plate (453) is provided with a pressing block (455) extending towards one side of the double-speed chain (100), and the end of the pressing block (455) is provided with a bayonet (4550).
9. The seat track assembly line of claim 1, wherein: the inferior-quality product screening mechanism (900) comprises a waste box (910) which is positioned on one side of the double-speed chain (100) and is of a hollow structure, a material distribution turning plate (930) which is obliquely arranged is arranged above the waste box (910), the material distribution turning plate (930) is rotatably supported above the waste box (910), a material feeding port (911) is arranged on the top wall of the waste box (910) corresponding to the material distribution turning plate (930), and a material discharging platform (920) is arranged on one side of the waste box (910) corresponding to the lower end of the material distribution turning plate (930);
the waste bin (910) is provided with a screening driving mechanism which can drive the material-dividing turning plate (930) to rotate, so that the lower end of the material-dividing turning plate (930) is opposite to the blanking table (920) or the feeding port (911).
10. The seat track assembly rejects screening plant of claim 9, characterized in that: the waste box (910) top corresponds the position of dividing material and turns over board (930) and vertically is provided with two support columns (950), support column (950) lower extreme and waste box (910) fixed connection, and the upper end is articulated with dividing material and turns over board (930), is equipped with between two support columns (950) and divides material cylinder (960), divide material cylinder (960) vertical setting, its piston rod tip and divide material to turn over board (930) articulated, the piston rod is higher than the hookup location of support column (950) and dividing material and turning over board (930) with dividing material turning board (930) hookup location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910999588.9A CN110588842A (en) | 2019-10-21 | 2019-10-21 | Seat slide rail assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910999588.9A CN110588842A (en) | 2019-10-21 | 2019-10-21 | Seat slide rail assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110588842A true CN110588842A (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910999588.9A Pending CN110588842A (en) | 2019-10-21 | 2019-10-21 | Seat slide rail assembly line |
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| CN (1) | CN110588842A (en) |
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| CN111922695A (en) * | 2020-06-30 | 2020-11-13 | 浙江龙生汽车部件科技有限公司 | Special assembly line and assembly method for automobile seat slide rail |
| CN111922696A (en) * | 2020-06-30 | 2020-11-13 | 浙江龙生汽车部件科技有限公司 | Slide rail assembly machine for automobile seat slide rail assembly line and assembly method |
| CN113070659A (en) * | 2021-04-30 | 2021-07-06 | 格力电器（武汉）有限公司 | Conveying clamp for speed-multiplying chain type assembly line and speed-multiplying chain type assembly line |
| CN114345748A (en) * | 2022-01-13 | 2022-04-15 | 湖北中航精机科技有限公司 | Tool system of slide rail and control method thereof |
| CN114377999A (en) * | 2022-01-13 | 2022-04-22 | 湖北中航精机科技有限公司 | Tool system of slide rail and control method thereof |
| CN116441877A (en) * | 2023-04-03 | 2023-07-18 | 深圳市三雅科技有限公司 | Intelligent assembling equipment for linear motor sliding table |
| CN117817341A (en) * | 2024-03-04 | 2024-04-05 | 北京北汽李尔汽车系统有限公司 | Automatic assembling production line for automobile seat framework |
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| CN210882412U (en) * | 2019-10-21 | 2020-06-30 | 重庆延锋安道拓锋奥汽车部件系统有限公司 | Automatic change seat slide rail assembly line |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111922695A (en) * | 2020-06-30 | 2020-11-13 | 浙江龙生汽车部件科技有限公司 | Special assembly line and assembly method for automobile seat slide rail |
| CN111922696A (en) * | 2020-06-30 | 2020-11-13 | 浙江龙生汽车部件科技有限公司 | Slide rail assembly machine for automobile seat slide rail assembly line and assembly method |
| CN111922695B (en) * | 2020-06-30 | 2021-12-24 | 浙江龙生汽车部件科技有限公司 | Special assembly line and assembly method for automobile seat slide rail |
| CN113070659A (en) * | 2021-04-30 | 2021-07-06 | 格力电器（武汉）有限公司 | Conveying clamp for speed-multiplying chain type assembly line and speed-multiplying chain type assembly line |
| CN114345748A (en) * | 2022-01-13 | 2022-04-15 | 湖北中航精机科技有限公司 | Tool system of slide rail and control method thereof |
| CN114377999A (en) * | 2022-01-13 | 2022-04-22 | 湖北中航精机科技有限公司 | Tool system of slide rail and control method thereof |
| CN116441877A (en) * | 2023-04-03 | 2023-07-18 | 深圳市三雅科技有限公司 | Intelligent assembling equipment for linear motor sliding table |
| CN116441877B (en) * | 2023-04-03 | 2024-04-19 | 深圳市三雅科技有限公司 | Intelligent assembling equipment for linear motor sliding table |
| CN117817341A (en) * | 2024-03-04 | 2024-04-05 | 北京北汽李尔汽车系统有限公司 | Automatic assembling production line for automobile seat framework |
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