CN209578734U - Filature - Google Patents

Abstract

The utility model discloses a kind of filatures, the filature includes the product runner mechanism being set in cabinet on workbench and the mechanism that screws, it is also equipped on workbench for providing the screw magazine of screw, the product runner mechanism includes the adjusting component being fixed on bottom plate, transmission assembly, jack positioning component, product orientation device, barrier assembly, anti-back component and in place inductor, adjusting component is horizontally arranged on bottom plate, it adjusts and is provided with transmission assembly on the slide plate and bottom plate of component, two transmission assemblies are oppositely arranged and bottom plate between the two is equipped with jacking positioning component, product orientation device is housed on transmission assembly, jacking positioning component and product orientation device are used cooperatively, transmission assembly driving direction head end is equipped with anti-back component.By the above-mentioned means, the utility model is compact-sized, run smoothly, applicability is wide, can identify product and it is accurately positioned, and guarantee avoids screwdriver bit from damaging while locking precision, high degree of automation.

Description

Filature

Technical field

The utility model relates to technical field of automation equipment, more particularly to a kind of filature.

Background technique

Screw assembly locking is common fixed form, is widely used in electronics, automobile, household appliances, mechanical five metals, number In the manufacturings such as product and toy, occur some automatic locking screw machines on the market, and during locking screw, it generallys use The distance that is screwed down of straight line mould group control electric screwdriver, is easy damage screwdriver bit, and screwdriver bit is easily rotated with electric screwdriver, and influence locks precision and right Part damages on product, is unable to complete lock screw operation, and existing automatic locking screw machine is locked generally directed to a kind of product, Equipment applicability is low, and existing filature the degree of automation is low, is based on disadvantages described above and deficiency, it is necessary to give existing technology It improves.

Utility model content

The utility model is compact-sized mainly solving the technical problems that provide a kind of filature, runs smoothly, applicability Extensively, it can identify product and it is accurately positioned, guarantee avoids screwdriver bit from damaging while locking precision, the degree of automation It is high.

In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of filature, the spiral shell Silk machine includes the product runner mechanism being set in cabinet on workbench and the mechanism that screws, and product runner mechanism is fixed for conveying Position product, the mechanism that screws are also equipped with for providing the screw magazine of screw on workbench, beat for being screwed into screw on product The screwdriver bit mould group of screw mechanism is located above product runner mechanism, and the product runner mechanism includes the adjusting being fixed on bottom plate Component, transmission assembly, jacking positioning component, product orientation device, barrier assembly, anti-back component and inductor, bottom plate are set in place It is placed on workbench, adjusting component is horizontally arranged on bottom plate, adjust and be provided with transmission assembly on the slide plate and bottom plate of component, two Transmission assembly is oppositely arranged and bottom plate between the two is equipped with jacking positioning component, is filled on transmission assembly equipped with product orientation It sets, jacks positioning component and product orientation device is used cooperatively, the end of transmission assembly driving direction is equipped with barrier assembly, transmission Component driver direction head end is equipped with anti-back component, and the driving direction both ends of transmission assembly are additionally provided with inductor in place.

Preferably, the adjusting component includes linear guide, slide plate, screw rod, servo motor and feed screw nut, and two straight Line guide rail is horizontally set at bottom plate, and slide plate is housed on the sliding block of linear guide, one group of transmission assembly is housed on slide plate, screw rod passes through Support is fixed on bottom plate, and screw rod is driven by servo motor, and screw rod is equipped with feed screw nut, and feed screw nut is fixed on the perpendicular of transmission assembly In straight panel, servo motor drives screw rod rotation, and screw rod rotation drives left side transmission assembly to move horizontally.

Preferably, the transmission assembly is by vertical plate, shaft, gear, idler wheel chain and the first limit plate, on vertical plate Two shafts are fitted with, rotation is driven by motor in shaft, and gear is equipped in shaft, and two gears are connected by idler wheel chain, erects First limit plate is installed, the lower part of the first limit plate is equipped with card slot in straight panel.

Preferably, the jacking positioning component is by lifting bottom plate, jacking cylinder, positioning plate, guide rod, side pin and cylinder Pin bank is at lifting bottom plate is fixed on bottom plate, and jacking cylinder is equipped on bottom plate, positioning is equipped on the piston rod of jacking cylinder Plate, positioning plate lower end are equipped at least two guide rods, and guide rod passes through lifting bottom plate and bottom plate, there is Plane Installation on positioning plate Two side pins and a straight pin, two side pins and a straight pin are not located in a straight line simultaneously；The side pin is cylindricality Shape is provided with the limit planes of two connections on the cylindroid of side pin.

Preferably, the product orientation device includes working plate, connecting shaft, Antiskid rolling wheel, mounting plate, limited block and limit Hyte part, working plate are placed on two idler wheel chains, and the working plate is equipped with the location hole matched with side pin and straight pin, Working plate lower plane both ends are equipped with opening sliding slot, are fitted with two connecting shafts at the sliding slot that is open, are cased in connecting shaft anti-skidding The other end of idler wheel, connecting shaft is plugged on mounting plate, and mounting plate is packaged at opening sliding slot, the idler wheel surface of the Antiskid rolling wheel Working plate side is stretched out, Antiskid rolling wheel is slided along the first limit plate side, for placing product on working plate, is also pacified on working plate Equipped with limited block, side and the limited block of product offset, and at least three groups of limit assemblies, three groups of limit assemblies are equipped on working plate Surrounded with limited block rectangular-shaped, limit assembly is opposite with the other three side of product respectively, and the limit assembly is slided by limit Slot and guide limiting stopper composition, limit sliding chutes are fixed on working plate, and guide limiting stopper is housed in the sliding slot of limit sliding chutes.

Preferably, the barrier assembly by stop cylinder and stops version to form, and stop cylinder is vertically arranged on bottom plate, Blocking version is installed on the piston rod of stop cylinder, stops version for stopping working plate.

Preferably, the anti-back component includes anti-back bracket, pin shaft, anti-back block and reset spring, the anti-back bracket It is vertically arranged on bottom plate, the ears portion of anti-back frame upper is fitted with pin shaft, anti-back block is cased on pin shaft, anti-back block is along pin shaft Rotation, the long arm end of anti-back block connects with anti-back bracket by reset spring, under natural conditions, the long arm end tilting of anti-back block and It is higher by the upper plane of working plate.

Preferably, the mechanism that screws include portal frame, X to driving mould group, Y-direction driving mould group, Z-direction driving mould Group, screwdriver bit mould group, CCD positioning device and anti-shape block are equipped with X on portal frame to driving mould group, and X is on the slide unit of driving mould group The mutually perpendicular Y-direction driving mould group of horizontal direction therewith is installed, Y-direction drives the mould group other end to connect by guide rail, Y-direction driving The mutually perpendicular Z-direction driving mould group of vertical direction therewith is installed on the slide unit of mould group, is equipped on the slide unit of Z-direction driving mould group Screwdriver bit mould group is equipped with CCD positioning device on the bottom plate of Y-direction driving mould group, and CCD positioning device is driven by connecting plate and Z-direction Mould group bottom plate is fixed, and CCD positioning device and screwdriver bit mould group horizontal direction link, and the portal frame end of Y-direction driving mould group two sides is set It is equipped with anticollison block.

Preferably, the screwdriver bit mould group includes fixed plate, screwdriver bit guide rail, lifting cylinder, goes up and down fast, fixing sleeve, electric screwdriver With elastic screwdriver bit, fixed plate is fixed on the slide unit of Z-direction driving mould group, and vertical screwdriver bit guide rail and lifting air are installed in fixed plate Cylinder, it is fast equipped with lifting on the sliding block of screwdriver bit guide rail, fixation is installed on the piston rod of lifting cylinder and lifting are fast fixed, and lifting is fast Set, fixed set upper side are fixed with electric screwdriver, and fixing sleeve lower end is equipped with elastic screwdriver bit, and the screwdriver of electric screwdriver is located in elastic screwdriver bit； The elasticity screwdriver bit includes that mounting flange, sleeve, resilient sleeve, limition orientation column, guide sleeve, spring, screw suction nozzle and air-breathing connect Head, mounting flange are fixed on fixing sleeve lower end, and mounting flange lower part is equipped with sleeve, and sleeve is provided with resilient sleeve, resilient sleeve top Equipped with guide openings, covers medial wall of the tube and horizontal limition orientation column is installed, limition orientation column is located at the guiding on resilient sleeve top The guide openings on opening, limition orientation column and resilient sleeve top cooperate, and resilient sleeve can only do vertical direction movement, prevent elasticity Set works with electric screwdriver and is rotated, and is cased with two opposite guide sleeves on the screwdriver in sleeve, guide sleeve respectively with electric screwdriver and Resilient sleeve offsets, and is cased with spring on the screwdriver between two guide sleeves, and resilient sleeve lower part is fitted with screw suction nozzle, the sleeve, Resilient sleeve and screw suction nozzle are axially provided with the air-breathing path communicated, and suction joint is equipped in sleeve lateral wall, and suction joint is used In connection suction device, screw suction nozzle lower end is equipped with the annular groove that matches with screw head, annular groove lower end at Shape is expanded outwardly, convenient for drawing screw.

Preferably, the CCD positioning device is by cross slide way, positioning mounting plate, CCD camera, bus guide rail, lifting Plate, push-and-pull cylinder and code reader, the cross slide way are fixed on Y-direction driving mould group bottom plate, install on the sliding block of cross slide way There is positioning mounting plate, CCD camera and bus guide rail are installed in positioning mounting plate, CCD camera is used for positioning product, bus guide rail Sliding block on lifter plate is installed, be also equipped with push-and-pull cylinder in positioning mounting plate, the piston rod and lifter plate of push-and-pull cylinder are solid It is fixed, code reader is installed, code reader identifies product by the two dimensional code on scanning product on lifter plate.

Compared with prior art, the utility model has the beneficial effects that

It adjusts component and product orbital distance is adjusted by the distance between adjusting two transmission assemblies, can be placed between two transmission assemblies Different sized products positioning devices, have a wide range of application；

Side pin and straight pin on jacking positioning component are used cooperatively with the location hole on product orientation device, pass through positioning Working plate positioning product is provided with the limit planes of two connections on the cylindroid of side pin, prevents working plate from rotating；

The setting of anti-back component prevents product orientation device from giving up the throne in transmission process；

By CCD camera positioning product, the position on product to the turn of the screw is identified, code reader passes through two on scanning product Code is tieed up to identify product；

The effect that the setting of elastic screwdriver bit plays buffering and prevents screwdriver bit from rotating, guarantee avoid screwdriver bit while locking precision Damage, high degree of automation.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of filature.

Fig. 2 is the product runner mechanism structure schematic diagram of filature.

Fig. 3 is the product runner mechanism section structural schematic diagram of filature.

Fig. 4 is the product runner mechanism a-quadrant enlarged drawing of Fig. 3.

Fig. 5 is the partial sectional view of the product orientation device of filature.

Fig. 6 is mechanism the first viewing angle constructions schematic diagram that screws of filature.

Fig. 7 is mechanism the second viewing angle constructions schematic diagram that screws of filature.

Fig. 8 is the screwdriver bit modular structure schematic diagram of filature.

Fig. 9 is the elastic screwdriver bit cross-sectional view of filature.

Figure 10 is that Fig. 7 screws mechanism B area enlarged drawing.

Specific embodiment

The utility model preferred embodiment is described in detail with reference to the accompanying drawing, so that the advantages of utility model and spy Sign can be easier to be readily appreciated by one skilled in the art, to make apparent specific boundary to the protection scope of the utility model It is fixed.

Fig. 1 to Figure 10 is please referred to, the utility model embodiment includes:

A kind of filature, the filature include product runner mechanism 2 and the screw fixing machine being set in cabinet 1 on workbench Structure 3, for conveying positioning product, the mechanism that screws 3 is gone back on workbench product runner mechanism 2 for being screwed into screw on product Equipped with for providing the screw magazine 4 of screw, the screwdriver bit mould group 35 of the mechanism that screws 3 is located at 2 top of product runner mechanism, described Product runner mechanism 2 is fixed including adjusting component 22, transmission assembly 23, jacking positioning component 24, the product being fixed on bottom plate 21 Position device 25, barrier assembly 26, anti-back component 27 and inductor 28, bottom plate 21 are set on workbench in place, it is horizontal on bottom plate 21 Component 22 is adjusted to being provided with, adjusts and is provided with transmission assembly 23, two transmission assemblies 23 on the slide plate 222 and bottom plate 21 of component 22 It is oppositely arranged and bottom plate 21 between the two is equipped with jacking positioning component 24, product orientation device is housed on transmission assembly 23 25, it jacks positioning component 24 and product orientation device 25 is used cooperatively, the end of 23 driving direction of transmission assembly is equipped with blocking group Part 26,23 driving direction head end of transmission assembly are equipped with anti-back component 27, and the driving direction both ends of transmission assembly 23 are additionally provided in place Inductor 28.

The adjusting component 22 includes linear guide 221, slide plate 222, screw rod 223, servo motor 224 and feed screw nut 225, two linear guides 221 are horizontally set at bottom plate 21, and slide plate 222 is housed on the sliding block of linear guide 221, on slide plate 222 Equipped with one group of transmission assembly 23, screw rod 223 is fixed on bottom plate 21 by support, and screw rod 223 is driven by servo motor 224, screw rod 223 are equipped with feed screw nut, and feed screw nut is fixed on the vertical plate 231 of transmission assembly 23, and servo motor 224 drives screw rod 223 Rotation, the rotation of screw rod 223 drive left side transmission assembly 23 to move horizontally.

The transmission assembly 23 by vertical plate 231, shaft 232, gear 233, idler wheel chain 234 and the first limit plate 235, Two shafts 232 are fitted on vertical plate 231, rotation is driven by motor in shaft 232, gear 233 is installed in shaft 232, two Gear 233 is connected by idler wheel chain 234, is equipped with the first limit plate 235, the lower part of the first limit plate 235 on vertical plate 231 Equipped with card slot.

The jacking positioning component 24 is sold by lifting bottom plate 241, jacking cylinder 242, positioning plate 243, guide rod 244, side 245 and straight pin 246 form, lifting bottom plate 241 is fixed on bottom plate 21, is equipped with jacking cylinder 242 on bottom plate 21, jacks gas Positioning plate 243 is installed, 243 lower end of positioning plate is equipped at least two guide rods 244, guide rod 244 on the piston rod of cylinder 242 Across lifting bottom plate 241 and bottom plate 21, Plane Installation has two side pins 245 and a straight pin 246 on positioning plate 243, and two Side pin 245 and a straight pin 246 are not located in a straight line simultaneously；The side pin 245 is post shapes, the cylindricality of side pin 245 The limit plane of two connections is provided on face.

The product orientation device 25 includes working plate 251, connecting shaft 252, Antiskid rolling wheel 253, mounting plate 254, limit Block 255 and limit assembly 256, working plate 251 are placed on two idler wheel chains 234, and the working plate 251 is equipped with to be sold with side 245 and the location hole that matches of straight pin 246, the 251 lower plane both ends of working plate be equipped with opening sliding slot, inserted at the sliding slot that is open Equipped with two connecting shafts 252, Antiskid rolling wheel 253 is cased in connecting shaft 252, the other end of connecting shaft 252 is plugged in mounting plate 254 On, mounting plate 254 is packaged at opening sliding slot, and the idler wheel surface of the Antiskid rolling wheel 253 stretches out 251 side of working plate, anti-skidding rolling Wheel 253 is slided along 235 side of the first limit plate, and for placing product on working plate 251, limit is also equipped on working plate 251 Block 255, side and the limited block 255 of product offset, and at least three groups of limit assemblies 256, three groups of limits are equipped on working plate 251 Component 256 and limited block 255 surround rectangular-shaped, and limit assembly 256 is opposite with the other three side of product respectively, the limit Component 256 is made of limit sliding chutes 2561 and guide limiting stopper 2562, and limit sliding chutes 2561 are fixed on working plate 251, limit Guide limiting stopper 2562 is housed in the sliding slot of sliding slot 2561.

The barrier assembly 26 is by stop cylinder 261 and version 262 is stopped to form, and stop cylinder 261 is vertically arranged at bottom plate It on 21, is equipped on the piston rod of stop cylinder 261 and stops version 262, stop version 262 for stopping working plate 251.

The anti-back component 27 includes anti-back bracket 271, pin shaft 272, anti-back block 273 and reset spring 274, the anti-back Bracket 271 is vertically arranged on bottom plate 21, and the ears portion on 271 top of anti-back bracket is fitted with pin shaft 272, is cased on pin shaft 272 Anti-back block 273, anti-back block 273 are rotated along pin shaft 272, and the long arm end and anti-back bracket 271 of anti-back block 273 pass through reset spring 274 connections, under natural conditions, the long arm end of anti-back block 273 tilt and are higher by the upper plane of working plate 251.

The mechanism 3 that screws drives mould group to driving mould group 32, Y-direction driving mould group 33, Z-direction including portal frame 31, X 34, screwdriver bit mould group 35, CCD positioning device 36 and anti-shape block 37, X are equipped on portal frame 31 to driving mould group 32, and X is to driving mould The mutually perpendicular Y-direction driving mould group 33 of horizontal direction therewith is installed, Y-direction driving 33 other end of mould group passes through on the slide unit of group 32 Guide rail connects, and the mutually perpendicular Z-direction driving mould group 34 of vertical direction therewith is equipped on the slide unit of Y-direction driving mould group 33, and Z-direction is driven Screwdriver bit mould group 35 is installed on the slide unit of dynamic model group 34, screw magazine is housed on workbench, is pacified on the bottom plate of Y-direction driving mould group 33 Equipped with CCD positioning device 36, CCD positioning device 36 drives 34 bottom plate of mould group to fix by connecting plate and Z-direction, CCD positioning device 36 link with 35 horizontal direction of screwdriver bit mould group, and 31 end of portal frame of Y-direction driving 33 two sides of mould group is provided with anticollison block 37.

The screwdriver bit mould group 35 includes fixed plate 351, screwdriver bit guide rail 352, lifting cylinder 353, goes up and down fast 354, fixing sleeve 355, electric screwdriver 356 and elastic screwdriver bit 357, fixed plate 351 are fixed on the slide unit of Z-direction driving mould group 34, install in fixed plate 351 Vertical screwdriver bit guide rail 352 and lifting cylinder 353, equipped with lifting fast 354 on the sliding block of screwdriver bit guide rail 352, lifting cylinder 353 Piston rod and lifting fast 354 are fixed, are equipped with fixing sleeve 355 in lifting fast 354, and 355 upper end of fixing sleeve is fixed with electric screwdriver 356, 355 lower end of fixing sleeve is equipped with elastic screwdriver bit 357, and the screwdriver 3560 of electric screwdriver 356 is located in elastic screwdriver bit 357；The elasticity Screwdriver bit 357 includes mounting flange 3571, sleeve 3572, resilient sleeve 3573, limition orientation column 3574, guide sleeve 3575, spring 3576, screw suction nozzle 3577 and suction joint 3578, mounting flange 3571 are fixed on 355 lower end of fixing sleeve, mounting flange 3571 Lower part is equipped with sleeve 3572, and sleeve 3572 is provided with resilient sleeve 3573, and 3573 top of resilient sleeve is equipped with guide openings, sleeve 3572 Inner sidewall is equipped with horizontal limition orientation column 3574, and limition orientation column 3574 is located at the guide openings on 3573 top of resilient sleeve Place, the guide openings cooperation on 3573 top of limition orientation column 3574 and resilient sleeve, resilient sleeve 3573 can only do vertical direction movement, It prevents resilient sleeve 3573 from working and rotating with electric screwdriver 356, is cased with two opposite lead on the screwdriver 3560 in sleeve 3572 To set 3575, guide sleeve 3575 offsets with electric screwdriver 356 and resilient sleeve 3573 respectively, the screwdriver 3560 between two guide sleeves 3575 On be cased with spring 3576,3573 lower part of resilient sleeve is fitted with screw suction nozzle 3577, the sleeve 3572, resilient sleeve 3573 and screw Suction nozzle 3577 is axial to be provided with the air-breathing path communicated, is equipped with suction joint 3578, suction joint on 3572 side wall of sleeve 3578 for connecting suction device, and 3577 lower end of screw suction nozzle is equipped with the annular groove matched with screw head, annular Groove lower end is at shape is expanded outwardly, convenient for drawing screw.

The CCD positioning device 36 by cross slide way 361, positioning mounting plate 362, CCD camera 363, bus guide rail 364, Lifter plate 365, push-and-pull cylinder 366 and code reader 367, the cross slide way 361 is fixed on Y-direction driving 33 bottom plate of mould group, horizontal Positioning mounting plate 362 is installed on the sliding block of direction guiding rail 361, CCD camera 363 is installed in positioning mounting plate 362 and bus is led Rail 364, CCD camera 363 are used for positioning product, are equipped with lifter plate 365, positioning mounting plate 362 on the sliding block of bus guide rail 364 On be also equipped with push-and-pull cylinder 366, the piston rod and lifter plate 365 of push-and-pull cylinder 366 are fixed, are equipped with and sweep on lifter plate 365 Code device 367, code reader 367 identify product by the two dimensional code on scanning product.

When the utility model filature works, adjusts component 22 and work, servo motor 224 drives screw rod 223 to rotate, screw rod 223 rotations drive left side transmission assembly 23 to move horizontally, until the Antiskid rolling wheel 253 and the first limit plate of 251 two sides of working plate The contact of 235 sides, product is placed on working plate 251, side and the limited block 255 of product offset, and manually adjust guide and limit Block 2562 makes several groups of guide limiting stoppers 2562 offset with the other three side, 23 work belt movable property product positioning device of transmission assembly 25 is mobile, until barrier assembly 26 blocks working plate 251, at the same time, working plate 251 passes through anti-back component 27, is resetting bullet Under the action of spring 274, the long arm end of anti-back block 273 tilts and is higher by the upper plane of working plate 251, reaches accommodating tool plate 251 The effect of retrogressing, after inductor 28 detects product in place, jacking positioning component 24 works, and jacking cylinder 242 drives positioning plate 243 move up, and the side pin 245 and straight pin 246 on positioning plate 243 are inserted into the corresponding location hole of working plate 251, side pin The limit plane of two connections is provided on 245 cylindroid, limit plane accommodating tool plate 251 horizontally rotates, and guarantees its level Screwdriver bit mould group 35 is moved to product to driving mould group 32, Y-direction driving mould group 33 and the Z-direction driving linkage of mould group 34 by the freedom degree in face, X Top, code reader 367 identify product by the two dimensional code on scanning product, and CCD camera 363 is used for positioning product, CCD positioning Product for identification, CCD positioning device 36 and the anti-shape block 37 of device 36, suction joint 3578 connect suction device, and screw is inhaled The screw in screw magazine is drawn in first 3577 bottom, and X drives mould group 34 to driving mould group 32, Y-direction driving mould group 33 and Z-direction Dynamic that screwdriver bit mould group 35 is moved to the top that product waits for the turn of the screw, lifting cylinder 353 drives electric screwdriver 356 to move down, at the same time electric screwdriver Screw is screwed on product by 356 work, repeats above step, until product completes screw bookbinding.

The utility model filature, it is compact-sized, it runs smoothly, applicability is wide, can identify product and carry out standard to it Determine position, guarantee avoids screwdriver bit from damaging while locking precision, high degree of automation.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims (10)

1. a kind of filature, it is characterised in that: the filature include the product runner mechanism that is set in cabinet on workbench and Screw mechanism, and product runner mechanism is for conveying positioning product, and the mechanism that screws on product for being screwed into screw, workbench On be also equipped with for providing the screw magazine of screw, the screwdriver bit mould group for the mechanism that screws is located above product runner mechanism, described Product runner mechanism includes the adjusting component being fixed on bottom plate, transmission assembly, jacking positioning component, product orientation device, resistance It keeps off component, anti-back component and inductor, bottom plate is set on workbench in place, adjusting component is horizontally arranged on bottom plate, adjust Transmission assembly is provided on the slide plate and bottom plate of component, two transmission assemblies are oppositely arranged and bottom plate between the two is equipped with jacking Positioning component is equipped with product orientation device on transmission assembly, jacks positioning component and product orientation device is used cooperatively, transmission group The end of part driving direction is equipped with barrier assembly, and transmission assembly driving direction head end is equipped with anti-back component, the driving of transmission assembly Direction both ends are additionally provided with inductor in place.

2. filature according to claim 1, it is characterised in that: the adjusting component includes linear guide, slide plate, silk Bar, servo motor and feed screw nut, two linear guides are horizontally set at bottom plate, and slide plate is housed on the sliding block of linear guide, sliding One group of transmission assembly is housed, screw rod is fixed on bottom plate by support, and screw rod is driven by servo motor, and screw rod is equipped with screw rod spiral shell on plate Mother, feed screw nut are fixed on the vertical plate of transmission assembly.

3. filature according to claim 1, it is characterised in that: the transmission assembly is by vertical plate, shaft, gear, rolling Chain and the first limit plate are taken turns, is fitted with two shafts on vertical plate, shaft is driven by motor rotation, installs in shaft with teeth Wheel, two gears are connected by idler wheel chain, and the first limit plate is equipped on vertical plate, and the lower part of the first limit plate is equipped with card slot.

4. filature according to claim 1, it is characterised in that: the jacking positioning component is by lifting bottom plate, jacking gas Cylinder, positioning plate, guide rod, side pin and straight pin composition, lifting bottom plate are fixed on bottom plate, and jacking cylinder is equipped on bottom plate, Positioning plate is installed, positioning plate lower end is equipped at least two guide rods, and guide rod passes through lifting on the piston rod of jacking cylinder Bottom plate and bottom plate, Plane Installation has two sides pins and a straight pin on positioning plate, when two sides pins are different with a straight pin It is located in a straight line；The side pin is post shapes, and the limit plane of two connections is provided on the cylindroid of side pin.

5. filature according to claim 1, it is characterised in that: the product orientation device include working plate, connecting shaft, Antiskid rolling wheel, mounting plate, limited block and limit assembly, working plate are placed on two idler wheel chains, the working plate be equipped with The location hole that side pin and straight pin match, working plate lower plane both ends are equipped with opening sliding slot, are fitted at the sliding slot that is open Two connecting shafts are cased with Antiskid rolling wheel in connecting shaft, and the other end of connecting shaft is plugged on mounting plate, and mounting plate is packaged in opening At sliding slot, the idler wheel surface of the Antiskid rolling wheel stretches out working plate side, is used to place product on working plate, also install on working plate Have limited block, side and the limited block of product offset, at least three groups of limit assemblies are installed on working plate, three groups of limit assemblies and Limited block surrounds rectangular-shaped, and limit assembly is opposite with the other three side of product respectively, and the limit assembly is by limit sliding chutes It is formed with guide limiting stopper, limit sliding chutes are fixed on working plate, and guide limiting stopper is housed in the sliding slot of limit sliding chutes.

6. filature according to claim 1, it is characterised in that: the barrier assembly is by stop cylinder and stops version group At stop cylinder is vertically arranged on bottom plate, and blocking version is equipped on the piston rod of stop cylinder.

7. filature according to claim 1, it is characterised in that: the anti-back component includes anti-back bracket, pin shaft, anti-back Block and reset spring, the anti-back bracket are vertically arranged on bottom plate, and the ears portion of anti-back frame upper is fitted with pin shaft, pin shaft On be cased with anti-back block, the long arm end of anti-back block is connected with anti-back bracket by reset spring.

8. filature according to claim 1, it is characterised in that: the mechanism that screws include portal frame, X to driving mould Group, Y-direction driving mould group, Z-direction drive mould group, screwdriver bit mould group, CCD positioning device and anti-shape block, are equipped with X to driving on portal frame Mould group, X are equipped with the mutually perpendicular Y-direction driving mould group of horizontal direction therewith on the slide unit of driving mould group, and Y-direction drives mould group another One end is connected by guide rail, and the mutually perpendicular Z-direction driving mould group of vertical direction therewith, Z are equipped on the slide unit of Y-direction driving mould group Screwdriver bit mould group is installed on the slide unit of driving mould group, CCD positioning device, CCD positioning are installed on the bottom plate of Y-direction driving mould group Device drives mould group bottom plate to fix by connecting plate and Z-direction, and CCD positioning device and screwdriver bit mould group horizontal direction link, Y-direction driving The portal frame end of mould group two sides is provided with anticollison block.

9. filature according to claim 8, it is characterised in that: the screwdriver bit mould group includes fixed plate, screwdriver bit guide rail, rises Sending down abnormally ascending cylinder goes up and down fast, fixing sleeve, electric screwdriver and elastic screwdriver bit, and fixed plate is fixed on the slide unit of Z-direction driving mould group, in fixed plate Vertical screwdriver bit guide rail and lifting cylinder, the piston rod and liter of lifting cylinder fast equipped with lifting on the sliding block of screwdriver bit guide rail are installed Drop is fast fixed, and fixing sleeve is equipped in lifting fastly, and fixed set upper side is fixed with electric screwdriver, and fixing sleeve lower end is equipped with elastic screwdriver bit, The screwdriver of electric screwdriver is located in elastic screwdriver bit；The elasticity screwdriver bit includes mounting flange, sleeve, resilient sleeve, limition orientation column, leads To set, spring, screw suction nozzle and suction joint, mounting flange is fixed on fixing sleeve lower end, and mounting flange lower part is equipped with sleeve, set Cylinder is provided with resilient sleeve, and resilient sleeve top is equipped with guide openings, and set medial wall of the tube is equipped with horizontal limition orientation column, and limit is led It is located at the guide openings on resilient sleeve top to column, the guide openings cooperation on limition orientation column and resilient sleeve top is located at sleeve Two opposite guide sleeves are cased on interior screwdriver, guide sleeve offsets with electric screwdriver and resilient sleeve respectively, the spiral shell between two guide sleeves It is cased with spring on silk knife, resilient sleeve lower part is fitted with screw suction nozzle, and the sleeve, resilient sleeve and screw suction nozzle are axially provided with phase Logical air-breathing path, be equipped with suction joint in sleeve lateral wall, and screw suction nozzle lower end is equipped with to be matched with screw head Annular groove, annular groove lower end is at expanding outwardly shape.

10. filature according to claim 8, it is characterised in that: the CCD positioning device is pacified by cross slide way, positioning Loading board, CCD camera, bus guide rail, lifter plate, push-and-pull cylinder and code reader, the cross slide way are fixed on Y-direction driving mould group bottom On plate, positioning mounting plate is installed on the sliding block of cross slide way, CCD camera and bus guide rail are installed, always in positioning mounting plate Lifter plate is installed on the sliding block of line guide rail, push-and-pull cylinder, the piston rod and liter of push-and-pull cylinder are also equipped in positioning mounting plate Drop plate is fixed, and code reader is equipped on lifter plate.