CN208696128U - Transfer system of processing - Google Patents

Abstract

The utility model provides a kind of transfer system of processing, belongs to vehicle material field, which is being arranged at least one clamping mechanism to clamping steering shaft on band to band transfer module；Transfer is processed to drive clamping mechanism to be moved to different stations using band to band transfer module, after the barcode scanning device of independent dispersion, identification device, locating snap ring mounting device, riveting are cut around organization's integration to band to band transfer module, it is artificial only to need to eliminate the time and labor intensity that operator walks up and down between the work station of dispersion in a station feeding.In addition, originally the process content that a work station is completed is resolved into two or more, and it is distributed in the processing stations being simultaneously operable around turntable, equally shorten equipment work pace, it realizes and more fully automates, the labor intensity for reducing operation shortens the assembly beat of product, so that production efficiency greatly improves.

Description

Transfer system of processing

Technical field

The utility model relates to automobile-used equipment technical fields, and in particular to a kind of transfer system of processing.

Background technique

Currently, needing to assemble spring leaf, stop on axle body when processing the steering shaft in automobile steering system The processes such as circle, thread measurement, the detection of riveting point.These processes are generally divided into independent at least two work station, need operator round-trip Between above-mentioned at least two work station, it is accomplished manually operation.The working efficiency of this processing method is low, increases the labor of operator Fatigue resistance turns to be difficult to be protected with the quality for the transfer completed.

It can be automatically to the system of transfer processing to meet production needs in conclusion now there is an urgent need to one kind.

Utility model content

The purpose of this utility model is to provide a kind of transfer systems of processing, realize and more fully automate, subtract The labor intensity for having lacked operation, shortens the assembly beat of product, so that production efficiency greatly improves.

Based on above-mentioned purpose, transfer system of processing provided by the utility model, including controller and with the control Band to band transfer module, the clamping mechanism, barcode scanning device, identification device, locating snap ring mounting device, Mao Qie mechanism of device electrical connection processed；

At least one is arranged on the band to band transfer module to the clamping mechanism of clamping steering shaft；

The barcode scanning device is scanned to the upper identification code of the steering shaft to the clamping mechanism clamping and will be described Identification code is converted to electric signal and is delivered to controller and data system；

The identification device is delivered to control to identify the identification code of the steering shaft and identification code is converted to electric signal Device and data system processed, the controller output electric signal drive clamping mechanism to drive steering shaft rotation to apparatus for adjusting position To predetermined angle；

Locating snap ring can be at least sleeved on the spring outwards of the steering shaft by the locating snap ring mounting device；

The Mao Qie mechanism is cut to the axle sleeve riveting to steering shaft so that locating snap ring is fixed on the axle body of steering shaft.

Further, the band to band transfer module is set as that its disk-like structure axially rotated can be surrounded；

Alternatively,

The band to band transfer module is configured to the rectangular configuration of straight reciprocating.

Further, further include thread measurement mechanism, the thread measurement mechanism can extend into steering shaft to even It connects and carries out torque detection or the stretching threaded hole in the threaded hole of steering wheel；The thread measurement mechanism includes: to be connected Apparatus for adjusting position and screw thread torque detector, the apparatus for adjusting position can adjust the screw thread torque detector enter and The threaded hole is exited to detect the screw thread torque.

It further, further include height detecting device, the height detecting device is connect with the apparatus for adjusting position, institute Height detecting device is stated to detect the reference point height in the steering shaft.

Further, the locating snap ring mounting device include: feeding mechanism, load carrier, material testing machine structure, discharge mechanism, Qualified material collection apparatus, material transporting mechanism；

For the feeding mechanism to convey locating snap ring on the load carrier, the load carrier can carry locating snap ring It moves back and forth so that material successively passes through the material testing machine structure and the discharge mechanism；

The material testing machine structure is located at the side of the load carrier, and the material testing machine structure can contact or far from locating snap ring It is whether qualified to detect locating snap ring, and unqualified locating snap ring can be moved to outside the load carrier；

The discharge mechanism is located at the material testing machine structure downstream position, to by through the material testing machine structure detection after qualification Locating snap ring pushes in the qualified material collection apparatus of the load carrier other side；

The qualified material collection apparatus is arranged in the opposite side of the discharge mechanism and can receive through the discharge mechanism The locating snap ring of discharge, the material transporting mechanism can clamp the locating snap ring and be assembled in steering shaft.

Further, the material testing machine structure includes first driving device and the inspection that is arranged in the first driving device Probing head and the first displacement detector；

The first driving device can be mobile in horizontal and vertical direction respectively so that detection probe contact or Far from locating snap ring, first displacement detector is connect with the detection probe, is connect to detect the probe with locating snap ring Stroke variation numerical value when touching is to judge whether locating snap ring is qualified.

Further, the detection probe includes detection bar, reset spring and carrying set, and the carrying set passes through connection frame It is connect with first driving device, the detection bar is installed in the carrying set, the first displacement of detection bar one end connection inspection Device is surveyed, the other end, which is provided with, to be arranged with the matched test section of the detected part of locating snap ring, the reset spring in the detection So that the detection bar is directed away from the movement tendency of first displacement detector between portion and carrying set.

Further, the load carrier includes carrier, loading plate and the second driving device, the loading plate and institute It states carrier to be slidably connected, second driving device is connect with the loading plate one end, and second driving device can It drives the loading plate to move back and forth along the carrier length direction, at least one is set on the loading plate to place only The card slot of rotating ring.

Further, the discharge mechanism includes third driving device and is arranged in pushing away in the third driving device Material head；The third driving device can be mobile in horizontal and vertical direction respectively, so that pushing head contact or separate Locating snap ring, the pushing head is to contact locating snap ring and push to locating snap ring outside the load carrier.

Further, the discharge mechanism further includes the first device for regulating rotary, the first device for regulating rotary setting It is connect in the third driving device and with the pushing head, first device for regulating rotary can adjust the rotation of pushing head Gyration is so that locating snap ring is in suitable arranging apparatus.

Further, the qualified material collection apparatus includes fourth drive device, carrier and guiding trestle, described to hold Limiting slot to place locating snap ring is set on carrier, and the fourth drive device connect with the carrier and can drive institute It is mobile to state carrier, the guiding trestle be separately connected the carrier and the discharge mechanism, to make qualified stop Ring is delivered on guiding trestle.

Further, the material transporting mechanism includes the 5th driving device, the second device for regulating rotary and grabbing device, 5th driving device connect with second device for regulating rotary and the second device for regulating rotary can be driven to go up and down, described Second device for regulating rotary also connect with the grabbing device and the grabbing device can be driven to rotate.

Further, the Mao Qie mechanism consolidates including the first fixing seat, first position detecting device, connecting element, second Reservation and riveting cutting apparatus；

First fixing seat has the first accommodating cavity to accommodate steering shaft to be measured, first fixing seat circumferential direction side The first mounting hole of first accommodating cavity, the detector part of the first position detecting device are connected to at least one is arranged It is arranged in first accommodating cavity, and the first position detecting device passes through connecting element and the first fixing seat phase Connection；

Second fixing seat is connect with the first fixing seat one end, and second fixing seat has to pass through riveting Second accommodating cavity of cutting apparatus, also, the riveting cutting apparatus can extend into second accommodating cavity and the first accommodating cavity with Riveting is carried out to the steering shaft for packaging locating snap ring to cut.

Further, first fixing seat is set as column, and circumferencial direction is uniformly distributed three the first mounting holes；Institute It states the first fixing seat and is additionally provided with the second mounting hole, the second position to detect stopper ring is installed in second mounting hole Detection device.

Further, the riveting cutting apparatus includes the tool apron of tubular, positioned at least one riveting of tool apron one end circumferential direction Knife and the elastic element being arranged between tool apron and the second fixing seat.

It further, further include riveting point detection device to detection limit locating snap ring riveting point depth, the riveting point detection Device includes: guide sleeves, second displacement detection device, measuring head, flexible connector and cover board；

The cover board is connect with the Single port of the guide sleeves, and the circumferential direction of the guide sleeves is arranged described at least one Measuring head, described measuring head one end with stretch out in the guide sleeves and be slidably connected with the outer wall of the guide sleeves, the measurement The other end of head is stretched in the guide sleeves and is connect by flexible connector with the cover board, the circumferential direction side of the guide sleeves To the second displacement detection device that at least one displacement to measure the measuring head is arranged.

Further, the measuring head includes the triggering end being connected and connecting pin in the shape of a rod, and the triggering end has One lug boss and the triggering end are located at outside the guide sleeves with contact measured amount riveting point, and the connecting pin is arranged in the guidance To connect the cover board by flexible connector in set.

Further, the triggering end of the measuring head has a lug boss to trigger second displacement detection device.

Further, the outer wall of described guide sleeves one end has the first card to the triggering end for accommodating the measuring head Slot, the guide sleeves middle part have the second card slot to accommodate the connecting pin of the measuring head, the other end of the guide sleeves Along tube wall axial direction, the mounting hole to accommodate the flexible connector is set.

Further, the second displacement detection device includes displacement sensor and sensor support seat, the sensor Support base is connect with the guide sleeves, and setting can accommodate the guiding that institute's displacement sensors pass through on the sensor support seat Set；The test side of institute's displacement sensors is in contact with the protrusion of the triggering end of the measuring head.

It further, further include elastic supporting mechanism, the elastic supporting mechanism includes slide cores, guide sleeve and elasticity member Part, the slide cores one end are connect with across the cover board with the guide sleeves, and described slide cores the other end is protruded into described Slide scalable connection in guide sleeve and with the guide sleeve, the elastic element setting the cover board and the guide sleeve it Between.

Further, the clamping mechanism includes clamping bench, clamping seat, clamping limiting device, apparatus for adjusting position and machine Tool hand；The clamping seat to fixed steering shaft bottom is rotatablely connected by clamping bench and the band to band transfer module, the clamping limit Position device can contact the clamping bench so as to clamping bench limit or far from the clamping bench, the apparatus for adjusting position passes through Axis is connect to drive the clamping bench to rotate with the clamping bench, and the manipulator can clamp the axle body of the steering shaft with solid The fixed steering shaft.

By adopting the above technical scheme, the technical effect of transfer system of processing provided by the utility model has:

At least one clamping mechanism to clamping steering shaft is set on band to band transfer module；To drive clamping using band to band transfer module Mechanism is moved to different stations and processes to transfer, and the barcode scanning device, identification device, locating snap ring of independent dispersion are pacified It is artificial only to need to eliminate operator in a station feeding and dividing after assembling device, riveting are cut around organization's integration to band to band transfer module The time walked up and down between scattered work station and labor intensity.

Secondly, artificial dress stopper ring is changed to automatic assembling, the labour for equally reducing equipment work pace and operation is strong Degree.

In addition, the process content that a work station is completed originally is resolved into two or more, and being distributed in around turntable can The processing stations worked at the same time equally shorten equipment work pace.

It by the implementation of the utility model technology, realizes and more fully automates, reduce the labor intensity of operation, contract The short assembly beat of product, so that production efficiency greatly improves.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the overlooking structure diagram of transfer system of processing provided by the embodiment of the utility model；

Fig. 2 is the schematic perspective view of transfer system of processing provided by the embodiment of the utility model；

Fig. 3 is the structural schematic diagram of locating snap ring mounting device provided by the embodiment of the utility model；

Fig. 4 is the structural schematic diagram of material testing machine structure and discharge mechanism provided by the embodiment of the utility model；

Fig. 5 is the structural schematic diagram of load carrier provided by the embodiment of the utility model；

Fig. 6 is the structural schematic diagram of qualified material collection apparatus provided by the embodiment of the utility model；

Fig. 7 is the structural schematic diagram of material transporting mechanism provided by the embodiment of the utility model.

Fig. 8 is the structural schematic diagram of Mao Qie mechanism provided by the embodiment of the utility model；

Fig. 9 is the structural schematic diagram of the first fixing seat in Mao Qie mechanism provided by the embodiment of the utility model；

Figure 10 is the knot that the first fixing seat in Mao Qie mechanism provided by the embodiment of the utility model is connect with detection device Structure schematic diagram；

Figure 11 is the structural schematic diagram of the riveting cutting apparatus in Mao Qie mechanism provided by the embodiment of the utility model；

Figure 12 is the structural schematic diagram of riveting point detection device provided by the embodiment of the utility model；

Figure 13 is the structural schematic diagram of riveting point detection device provided by the embodiment of the utility model (omitting guide sleeves)；

Figure 14 is the structural schematic diagram of the guide sleeves in riveting point detection device provided by the embodiment of the utility model；

Figure 15 is the structural schematic diagram of the elastic supporting mechanism in riveting point detection device provided by the embodiment of the utility model；

Figure 16 is the structural schematic diagram of the slide cores in riveting point detection device provided by the embodiment of the utility model；

Figure 17 is the structural schematic diagram of clamping mechanism provided by the embodiment of the utility model.

Appended drawing reference: 10- band to band transfer module；20- clamping mechanism；30- barcode scanning device；40- identification device；The installation of 50- locating snap ring Device；60- Mao Qie mechanism；70- thread measurement mechanism；80- steering shaft discharging device；90- riveting point detection device；

100- feeding mechanism；200- load carrier；210,520- carrier；220- loading plate；The second driving device of 230-； 300- material testing machine structure；310- first driving device；320- detection probe；321- detection bar；322,422- reset spring；323, 423- carrying set；The first displacement detector of 330-；400- discharge mechanism；410- third driving device；420- pushing head；421- Charging ram；The first device for regulating rotary of 430-；500- qualified material collection apparatus；510- fourth drive device；530- guiding branch Frame；600- material transporting mechanism；The 5th driving device of 610-；The second device for regulating rotary of 620-；630- grabbing device；700- is residual Product collect mechanism；

100 '-the first fixing seats；110 '-the first accommodating cavities；120 '-the first mounting holes；130 '-the second mounting holes；200'- First position detecting device；300 '-connecting elements；400 '-second position detecting devices；500 '-the second fixing seats；510 '-the Two accommodating cavities；600 '-riveting cutting apparatus；610 '-tool aprons；620 '-riveting knives；630 '-elastic elements；

1000- guide sleeves；The first card slot of 1100-；The second card slot of 1200-；1300- mounting hole；2000- displacement detecting dress It sets；2100- displacement sensor；2200- sensor support seat；3000- measuring head；3100- triggering end；3110- lug boss； The connecting pin 3200-；4000- flexible connector；5000- cover board；6000- elastic supporting mechanism；6100- slide cores；6110- sliding Slot；6200- guide sleeve；6300- elastic element.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

A kind of transfer system of processing provided by the embodiment of the utility model, the system include controller and with control Band to band transfer module 10, the clamping mechanism 20, barcode scanning device 30, identification device 40, locating snap ring mounting device 50, Mao Qie mechanism of device electrical connection 60。

At least one is arranged on band to band transfer module 10 to the clamping mechanism 20 of clamping steering shaft；Band to band transfer module 10 can turn itself Dynamic or straight reciprocating, is able to drive clamping mechanism 20 and is moved to different processing stations, to complete the inspection of steering shaft Survey and the assembly with other component；

Barcode scanning device 30 is scanned to the upper identification code of the steering shaft to 20 clamping of clamping mechanism and turns identification code It is changed to electric signal and is delivered to controller and data system；It is to make to control that the purpose of identification code is arranged on the axle body of steering shaft Device identifies the model of steering shaft by barcode scanning device 30, to be processed according to different types of being adjusted property of steering shaft；It is above-mentioned Identification code can be set to bar code or two dimensional code etc.；

Identification device 40 to identify steering shaft identification code and by identification code be converted to electric signal be delivered to controller and Data system, controller output electric signal drive clamping mechanism 20 that steering shaft is driven to rotate to preset angle to apparatus for adjusting position Degree；Controller can determine the model of steering shaft according to electric signal, and then controller outputs control signals to apparatus for adjusting position, Apparatus for adjusting position can drive the rotation of clamping mechanism 20 to certain angle, which is preset convenient for subsequent detection and part The angle of assembly；

Locating snap ring can be at least sleeved on the spring outwards of steering shaft by locating snap ring mounting device 50；Thus by spring and axis Body is fixed；

Mao Qie mechanism 60 is cut to the axle sleeve riveting to steering shaft so that locating snap ring is fixed on the axle body of steering shaft.

Specifically, the band to band transfer module 10 in the present embodiment is preferably arranged to disk-like structure, band to band transfer module 10 can be driven by motor It is dynamic to rotate it around it axially, to realize the handoff functionality of each station；

Certainly, band to band transfer module 10 may be arranged as the rectangular configuration for capableing of straight reciprocating, to realize each station Handoff functionality.

Clamping mechanism 20 is preferably provided with four, is evenly arranged on the circumferencial direction of band to band transfer module 10 of plate-like；Or interval It is distributed on the band to band transfer module 10 of rectangle.The method of retinue tooling feeding is added to realize same steering shaft by circulation conveying line Processing.

Certainly, a kind of four only preferred embodiments are arranged in above-mentioned clamping mechanism 20, in actual application, It can also be changed to one or more than one (five, six or seven clamping mechanisms 20 etc.), to meet processing needs.

It further include thread measurement mechanism 70, thread measurement mechanism 70 in transfer system of processing provided in this embodiment It can extend into the threaded hole to connect steering wheel of steering shaft and carry out torque detection or stretching threaded hole；So that it is guaranteed that spiral shell Line processing quality, to meet subsequent use demand.

The thread measurement mechanism 70 includes: the apparatus for adjusting position being connected and screw thread torque detector, and position adjusts dress Screw thread torque detector can be adjusted by, which setting, protrudes into or stretches out threaded hole to detect screw thread torque.

The apparatus for adjusting position includes the horizontal drive apparatus that can be moved in the horizontal direction and can move along the vertical direction Dynamic vertical driving device, vertical driving device are mounted on horizontal drive apparatus by connector, and screw thread torque detector is logical It crosses connector to connect with vertical driving device, so as to adjust the horizontal direction of screw thread torque detector and the position of vertical direction It sets.

It further include height detecting device, height detecting device and position in transfer system of processing provided in this embodiment Regulating device connection is set, height detecting device is to detect the reference point height in steering shaft.And altitude signal can be transmitted To controller and data system, using the model of control identification steering shaft, to ensure the accuracy of processing.

As shown in Fig. 3 to Fig. 4, in transfer system of processing provided in this embodiment, locating snap ring mounting device includes: to send Expect mechanism 100, load carrier 200, material testing machine structure 300, discharge mechanism 400, qualified material collection apparatus 500, material transfer machine Structure 600；

The effect of feeding mechanism 100 is to convey material on load carrier 200, and load carrier 200 can carry only Moving-coil moves back and forth, to facilitate material testing machine structure 300 so that material successively passes through material testing machine structure 300 and discharge mechanism 400 Material is handled respectively with discharge mechanism 400；

Material testing machine structure 300 is located at the side of load carrier 200 in setting, and material testing machine structure 300 can contact locating snap ring It is whether qualified to detect material, and unqualified material can be moved to outside load carrier 200, to reject underproof stop Rotating ring；It can be far from locating snap ring, so that locating snap ring can be after having detected locating snap ring or having rejected underproof locating snap ring The station being moved under the drive of feeding mechanism 100 where discharge mechanism 400；

For discharge mechanism 400 in setting, discharge mechanism is located at 300 downstream position of material testing machine structure, to will be through material testing machine structure Qualified locating snap ring after detection pushes in the qualified material collection apparatus of the load carrier other side；

Qualified material collection apparatus 500 is arranged in the opposite side of discharge mechanism 400 and can receive through discharge mechanism discharge Locating snap ring, material transporting mechanism 600 can clamp locating snap ring and be assembled in steering shaft.

Above-mentioned feeding mechanism 100 plays the role of transmitting material, when concrete application, can be set using feedings such as vibrating disks It is standby, to material can be orderly emitted on load carrier 200 using vibrating disk.

Specifically,

As shown in figure 4, material testing machine structure 300 includes first driving device 310 and the inspection being arranged in first driving device Probing head 320 and the first displacement detector 330；

First driving device 310 can be mobile in horizontal and vertical direction respectively, so that detection probe 320 contacts locating snap ring Or far from locating snap ring, the first displacement detector is connect with detection probe, row when contacting to detection probe and locating snap ring Cheng Bianhua numerical value is to judge whether material is qualified.

First driving device 310 in the present embodiment preferably can be in the actuator of vertical direction movement using at least one And at least one is mounted on another actuator that can be moved horizontally on aforementioned actuator.In preferred embodiment, Above-mentioned actuator uses cylinder, i.e. at least one cylinder placed vertically (telescopic rod is mobile in vertical direction) and at least one water The cylinder (telescopic rod moves in the horizontal direction) of placing flat, the cylinder placed vertically play the lifting for adjusting horizontal positioned cylinder Effect, the horizontal positioned cylinder connects by a connection frame with detection probe, thus adjust the horizontal of the detection probe with The movement of vertical both direction.First displacement detector is mounted on above-mentioned connection frame, it is preferred to use linear displacement transducer, Depth to extend into locating snap ring to detection probe detects, to judge whether the locating snap ring is qualified.

In one preferred embodiment, above-mentioned detection probe 320 includes detection bar 321, reset spring 322 and carrying set 323。

Carrying set 323 is connect by connection frame with driving device, and detection bar 321 is installed in carrying set 323, detection bar 321 one end connect the first displacement detector 330, and the other end is provided with the inspection to match with the shape of the detected part of locating snap ring Survey portion, the test section can extend into detected part, and whether judge the depth protruded by the first displacement detector 330 Qualified: the setting of reset spring 322 is between test section and carrying set 323 so that detection bar 321 is directed away from displacement detector 330 movement tendency, the effect of reset spring 322 can be resetted after detection bar 321 detects, to carry out next object The detection work of material.

As shown in figure 5, load carrier 200 includes carrier 210, loading plate 220 and the second driving dress in the present embodiment 230 are set, there is card slot in carrier 210, loading plate 220 and the card slot of carrier 210 are slidably connected, the second driving device 230 It is connect with 220 one end of loading plate, the second driving device 230 is preferably filled using the power of cylinder, electric pushrod or hydraulic cylinder It sets, the second driving device 230 can drive loading plate 220 to move back and forth along 210 length direction of carrier, on loading plate 220 At least one is set to the card slot of placing locating snap ring, to enable loading plate 220 by initial under the action of driving device Material testing machine structure 300 and discharge mechanism 400 are successively passed through in position, handle locating snap ring, are then returned to initial position progress Locating snap ring filling.

The downstream position of material testing machine structure 300 is arranged in discharge mechanism 400, to push away qualified material after tested It send to other equipment and is reprocessed.

Above-mentioned discharge mechanism 400 includes third driving device 410 and the pusher being arranged in third driving device 410 First 420；Third driving device 410 can be mobile in horizontal and vertical direction respectively, so that 420 contacting material of pushing head or remote From material, pushing head 420 pushes to outside load carrier 200 to contacting material and by material.

Third driving device 410 in the present embodiment is similar with the above-mentioned structure of first driving device 310.

Specifically, the third driving device 410 preferably use at least one can the mobile actuator of vertical direction with And at least one is mounted on another actuator that can be moved horizontally on aforementioned actuator.In preferred embodiment, on It states actuator and uses cylinder, i.e. at least one cylinder placed vertically (telescopic rod is mobile in vertical direction) and at least one level The cylinder (telescopic rod moves in the horizontal direction) of placement, the cylinder placed vertically play the lifting work for adjusting horizontal positioned cylinder Connect by a connection frame with pushing head 420 with, the horizontal positioned cylinder, thus adjust the horizontal of the pushing head 420 with The movement of vertical both direction.

In addition, it is contemplated that feeding mechanism 100 is transported to the placing direction problem of the material on load carrier 200, Yi Jihou The installation direction problem that continuous installation stopper ring is related to, which further includes the first device for regulating rotary 430, can The steering of pushing head 420 is adjusted, so that the placing direction to stopper ring is adjusted.

The first above-mentioned device for regulating rotary 430 is arranged in third driving device 410 and connect with pushing head 420, has Body is to be arranged on horizontal positioned cylinder on connection frame,

First device for regulating rotary 430 preferably uses rotary cylinder, and the drive rod and charging ram 421 of the rotary cylinder connect It connects, to adjust the rotation angle of pushing head 420 so that material is in suitable arranging apparatus.

Pushing head 420 in the present embodiment is similar with the above-mentioned structure of detection probe 320.It is common that and equally includes Reset spring 422 and carrying set 423, are a difference in that will test bar 321 replaces with charging ram 421；

Carrying set 423 is connect by connection frame with rotary cylinder, and charging ram 421 is installed in carrying set 423, charging ram 421 one end connect the telescopic rod of rotary cylinder, and the other end is provided with the plug division to match with the shape of the detected part of material, The plug division can extend into detected part, and drive plug division that material is driven to rotate to suitable side by rotary cylinder To the effect of reset spring 422 can be resetted after 421 pusher of charging ram.

As shown in fig. 6, the qualified material collection apparatus 500 in the present embodiment includes fourth drive device 510, carrier 520 and guiding trestle 530, the limiting slot to place material, fourth drive device 510 and carrier are set on carrier 520 520 connect and carrier 520 can be driven mobile, guiding trestle 530 and the carrier 520 and discharge mechanism 400 that are separately connected, Be delivered to qualified material on guiding trestle 530.

Above-mentioned fourth drive device 510 is preferably using driving elements such as cylinder, electric pushrod, hydraulic cylinders.

As shown in fig. 7, the material transporting mechanism 600 in the present embodiment includes that the rotation of the 5th driving device 610, second is adjusted Device 620 and grabbing device 630；5th driving device 610 connect with the second device for regulating rotary 620 and can drive second turn Dynamic regulating device 620 is gone up and down, and the second device for regulating rotary 620 also connect with grabbing device 630 and can drive grabbing device 630 Rotation.The 5th above-mentioned driving device 610 is preferably using driving elements such as cylinder, electric pushrod, hydraulic cylinders.Second rotation is adjusted Device 620 preferably uses rotary cylinder, and the bottom of the second device for regulating rotary 620 and the telescopic rod of the 5th driving device 610 connect It connects, the second device for regulating rotary 620 connects above-mentioned grabbing device 630 by connector, using the claw of grabbing device 630 to object Material is grabbed, and is then that stopper ring snaps fitted in steering shaft using the decline function of the 5th driving device 610.

In addition, it is additionally provided with height detection sensor in order to which the adjustable height to the 5th driving device 610 controls, The height detection sensor preferably uses linear displacement detecting sensor, and detection bar is connect with the second device for regulating rotary, by Grabbing device can be driven to move up and down, therefore by the under the driving of the 5th driving device in the second device for regulating rotary Two device for regulating rotary height detections can reflect the height of grabbing device.

It further include that defective goods collect mechanism 700 in the utility model embodiment in one preferred embodiment, dedicated for storage Put substandard product.It includes guide cylinder and storage bin that the defective goods, which collect mechanism 700, and the one of load carrier 200 is arranged in guide cylinder Side, storage bin are arranged in guide cylinder bottom, the unqualified material energy being moved to outside load carrier 200 by material testing machine structure 300 Enough entered in storage bin by guide cylinder.

As shown in figures s-11, the Mao Qie mechanism in this implementation includes the first fixing seat 100 ', first position detecting device 200 ', connecting element 300 ', the second fixing seat 500 ' and riveting cutting apparatus 600 '；

First fixing seat 100 ' has the first accommodating cavity 110 ' to accommodate workpiece for measurement, and the first fixing seat 100 ' is circumferential The first mounting hole 120 ' of at least one the first accommodating cavity 110 ' of connection, the detection of first position detecting device 200 ' is arranged in direction Head, which is set up separately, sets in the first accommodating cavity 110 ', and first position detecting device 200 ' is solid by connecting element 300 ' and first Reservation 100 ' is connected.

In above-mentioned technical proposal, since the detector part of first position detecting device 200 ' is located at the first accommodating cavity 110 ' It is interior, can be to the spring leaf being placed in the first accommodating cavity with the presence or absence of detecting, it will not be because of spring leaf product batches not And erroneous detection different with, color, leads to the unqualified judgement of the product of mistake, causes to waste.Moreover, the price ratio of position detecting device Color identifies that fibre optical sensor is less expensive, prominent using cost performance.

Main purpose by the detection device provided in this present embodiment is to the spring in the steering shaft in steering system Whether neglected loading is detected piece, therefore, the shape and first position detecting device 200 ' that the first fixing seat 100 ' is specifically arranged Quantity it is corresponding with the quantity of the shape of steering shaft and spring leaf.

Specifically, 100 ' shape of the first fixing seat is preferably arranged to column, circumferencial direction is uniformly distributed three first peaces Hole 120 ' is filled, i.e. in three the first mounting holes 120 ', in 120 ' degree between two two adjacent holes.Three the first mounting holes 120 ' are set Purpose be it is corresponding with the quantity of spring leaf and position installed in steering shaft, to three springs circumferentially installed in steering shaft Piece is detected respectively, improves detection performance.

First accommodating cavity 110 ' is preferably arranged to accommodate steering shaft, the first accommodating cavity 110 ' through the first fixing seat 100 ' axial ends, the cross sectional shape of the first accommodating cavity 110 ' can be circle or polygon, be also possible to irregular Shape is set as polygon in the present embodiment, it is therefore an objective to which the axle sleeve shape adaptation with steering shaft can limit axle sleeve, avoid Axle sleeve rotation in the first accommodating cavity 110 '.

Above-mentioned first position detecting device can use displacement sensor, to detect whether installation spring leaf, due to bullet Reed is mounted in the slot of steering shaft axle sleeve outer wall, when neglected loading spring leaf or spring leaf installation not in place, displacement sensor It will not trigger, switch will not act, to prompt worker to reject substandard product in time.

In one preferred embodiment, first position detecting device 200 ' passes through connecting element 300 ' and the first fixing seat 100 ' are detachably connected.

In above-mentioned technical proposal, the two use detachable connection method, first position detecting device 200 ' damage or It is more convenient that first position detecting device 200 ' is replaced when detection sensitivity is damaged.

The connecting element 300 ' can be stop nut, be also possible to other conventional connecting elements 300 ' such as some buckles.

In one preferred embodiment, the first fixing seat 100 ' is additionally provided with the second mounting hole 130 ', the second mounting hole Second position detecting device 400 ' to detect stopper ring is installed in 130 '.

When it is implemented, the setting of the second mounting hole 130 ' is (right in the upper position for illustrating multiple first mounting holes 120 ' Answer), the second mounting hole 130 ' is connected with the first accommodating cavity 110 ',

In above-mentioned technical proposal, the second mounting hole 130 ' utilizes the to assemble second position detecting device 400 ' Whether two position detecting devices 400 ' neglected loading or can detect in place the stopper ring to limit to spring leaf, thus really Protect the processing quality of product.

Above-mentioned second position detecting device can equally use displacement sensor, to detect whether installation stopper ring, when When stopper ring neglected loading or installation not in place, displacement sensor will not be triggered, and switch will not act, to prompt worker to reject in time Substandard product.

As shown in Figure 3 and Figure 4, in a preferred embodiment, the second fixing seat 500 ' and riveting in the detection device are cut In device 600 ', the second fixing seat 500 ' is connect with 100 ' one end of the first fixing seat, and the second fixing seat 500 ' has to wear The second accommodating cavity 510 ' of riveting cutting apparatus 600 ' is crossed, also, riveting cutting apparatus 600 ' can extend into the second accommodating cavity 510 ' and Riveting is carried out in one accommodating cavity 110 ' with the axle sleeve to steering shaft to cut.

Second fixing seat 500 ' is preferably arranged to cylinder, and the second fixing seat 500 ' can be direct with the first fixing seat 100 ' It is fixedly connected using forms such as welding, or is detachably connected using modes such as bolts.Second accommodating cavity 510 ' also extends through The axial direction both ends of two fixing seats 500 ', the cross sectional shape of the second accommodating cavity 510 ' are preferably arranged to circle, riveting cutting apparatus 600 ' can extend into the second accommodating cavity 510 ', can carry out riveting to axle sleeve and cut, thus fix axle sleeve with stopper ring, thus It realizes while being detected to spring leaf, processing also is fixed to axle sleeve and stopper ring.

In one preferred embodiment, riveting cutting apparatus 600 ' includes the tool apron 610 ' of tubular, is located at 610 ' one end of tool apron week To direction at least one riveting knife 620 ' and elastic element 630 ' between tool apron 610 ' and the second fixing seat 500 ' is set.

Tool apron 610 ' is set as tubular, and riveting knife 620 ' is preferably provided with 3, is evenly distributed on 610 ' one end of tool apron circumferential direction, bullet Property element 630 ' preferably use spring, be sleeved on the tool apron 610 ' of tubular, and spring one end and 610 ' end of tool apron Limiting section abuts, and the other end is abutted with the second fixing seat 500 ', and the group that riveting knife plays cutting axle sleeve is used, and spring plays buffer function Riveting knife is avoided directly to cause the damage of riveting knife with axle sleeve rigid contact, meanwhile, after the completion of riveting is cut, make riveting knife using the elastic force of spring It is detached from the first accommodating cavity 110 ', it is convenient that next workpiece is processed.

As shown in Figure 12 to Figure 16, riveting point detection device provided in this embodiment, comprising: guide sleeves 1000, displacement detecting Device 2000, measuring head 3000, flexible connector 4000 and cover board 5000.

Cover board 5000 is connect with the Single port of guide sleeves 1000, at least one measurement is arranged in the circumferential direction of guide sleeves 1000 First 3000, in the present embodiment, the embodiment of three measuring heads 3000 is shown, three measuring heads 3000 are arranged in guide sleeves 1000 circumferencial direction is in 12000 degree between adjacent measuring head 3000,3000 one end of measuring head with stretch out in guide sleeves 1000 simultaneously It is slidably connected with the outer wall of guide sleeves 1000, the other end of measuring head 3000 stretches in guide sleeves 1000 and passes through elastic connection Part 4000 is connect with cover board 5000, at least one is arranged to the displacement that measures measuring head 3000 in the circumferential direction of guide sleeves 1000 The displacement detector 2000 of amount.

It is direct using at least one measuring head 3000 being arranged on 1000 circumferencial direction of guide sleeves in above-mentioned technical proposal The position of riveting point is contacted, bar is touched in the directly contact of displacement detector 2000, so as to directly reflect the depth of riveting point and sentence It is disconnected whether qualified.

What needs to be explained here is that when concrete application, what the quantity of measuring head and relative position were detected according to actual needs Quantity and the position of riveting point and determine, merely provided in the present embodiment on vehicle steering shaft use 3 riveting points structure It is configured, can also be certainly, two, four, five etc..

As shown in figure 13, in a preferred embodiment, measuring head 3000 includes the triggering end being connected in the shape of a rod 3100 and connecting pin 3200, triggering end 3100 has a lug boss 3110 and triggering end 3100 to be located at guide sleeves 1000 outer to contact Riveting point to be measured, connecting pin 3200 are arranged in guide sleeves 1000 to pass through 4000 connecting cover plate 5000 of flexible connector.

In above-mentioned technical proposal, triggering end 3100 generates displacement after contacting riveting point, is detected and is filled using lug boss contact displacement 2000 are set, to make the depth of the detection riveting point of displacement detector 2000, flexible connector 4000 is not only acted as to measuring head 3000 connection function also acts as the effect that measuring head 3000 can be made to be resetted after detection.

In one preferred embodiment, the triggering end 3100 of measuring head 3000 has a lug boss 3110 to trigger displacement inspection Survey device 2000.

In above-mentioned technical proposal, measuring head 3000 is able to maintain using the lug boss and is persistently connect with displacement detector 2000 Touching, to ensure detection demand.

As shown in figure 3, the outer wall of 1000 one end of guide sleeves has to accommodate measuring head in a preferred embodiment First card slot 1100 of 3000 triggering end 3100, the first card slot 1100 play the limit to the triggering end 3100 of measuring head 3000 It acts on, there are the second card slot 1200 to accommodate the connecting pin 3200 of measuring head 3000, guide sleeves in the middle part of guide sleeves 1000 The mounting hole 1300 to accommodate flexible connector 4000 is arranged along tube wall axial direction for 1000 other end.

In one preferred embodiment, displacement detector 2000 includes displacement sensor 2100 and sensor support seat 2200, sensor support seat 2200 is connect with guide sleeves 1000, and setting can accommodate displacement sensing on sensor support seat 2200 The guide sleeve 6200 that device 2100 passes through.The test side of displacement sensor 2100 and measuring head 3000 triggering end 3100 protrusion Portion is in contact.

In above-mentioned technical proposal, sensor support seat 2200 plays the supporting role to displacement sensor 2100, and displacement passes Sensor 2100 can detect the depth of riveting point, to judge whether qualification.Measurement can not only be increased using lug boss First 3000 measurement range, additionally it is possible to be come into full contact with displacement sensor 2100, ensure that displacement sensor 2100 measures accurate Property.

In one preferred embodiment, flexible connector 4000 is spring.

The effect of connection measuring head 3000 and cover board 5000 is not only acted as using spring, measuring head 3000 can be made by also acting as The effect resetted under the effect of elasticity after measurement.

As shown in Figure 4 and Figure 5, in a preferred embodiment, which further includes elastic supporting mechanism 6000, elastic supporting mechanism 6000 includes slide cores 6100, guide sleeve 6200 and elastic element 6300,6100 one end of slide cores It is connect with cover board 5000 is passed through with guide sleeves 1000,6100 the other end of slide cores is protruded into guide sleeve 6200 and and guide sleeve The 6200 scalable connections of sliding, elastic element 6300 are arranged between cover board 5000 and guide sleeve 6200.

As shown in Figure 15 and Figure 16, when it is implemented, 6100 other end of slide cores opens up sliding groove 6110 along its axial direction, Pin shaft is set between guide sleeve 6200 and sliding groove 6110, slide cores 6100 and guide sleeve 6200 are limited by pin shaft, make to lead The axial movement along slide cores is merely able to by pin shaft to set.

In above-mentioned technical proposal, it can make to slide using 6300 elastic force of elastic element by applying lower pressure to guide sleeve 6200 Dynamic core 6100, cover board 5000, flexible connector 4000, measuring head 3000 move downward simultaneously, to complete to survey to riveting point depth Amount discharges the pressure applied to guide sleeve 6200, and under the action of 6300 reversed elastic force of elastic element, guide sleeve 6200 drives position Displacement sensor 2100 resets.

As shown in figure 17, in the present embodiment, clamping mechanism 20 include clamping bench 21, clamping seat 22, clamping limiting device 23, Apparatus for adjusting position 24 and manipulator 25；

Clamping bench 21 and band to band transfer module 10 are rotatablely connected, and clamping seat 22 is mounted on clamping bench 21, clamping bench 21, clamping seat 22 Inside has the axis hole to connect motor output shaft of perforation, and clamping seat 22 is to fixed steering shaft, also, in clamping bench 21 Card slot, the cylinder that clamping limiting device 23 has claw and drives the claw mobile is arranged in side, and claw can extend into card To clamping bench limit or far from the card slot of clamping bench in slot.

Apparatus for adjusting position 24 is located at 21 bottom of clamping bench comprising motor and the height adjustment that can adjust motor lifting Device adjusts the lifting of motor by height adjuster, so that the output shaft of motor be made to can extend into axis hole to drive clamping Platform and the rotation of clamping seat, or make output shaft far from the axis hole, in order to enable the clamping mechanism being mounted on band to band transfer module with Band to band transfer module synchronizing moving；Manipulator can clamp the axle body of steering shaft to fix steering shaft.

It further include steering shaft discharging device 80 in the present embodiment, manipulator 25 clamps crawl steering shaft and leaves clamping bench, and By process data feedback before, acceptance or rejection material path is put into steering shaft discharging device 80 respectively.

Transfer processing method provided by the embodiment of the utility model, at least includes the following steps:

The steering shaft for being pasted with identification code is mounted on the first station, spring leaf is assembled to the axle body of steering shaft by step a On, the identification code in the steering shaft of spring leaf then is assembled using the scanning of barcode scanning device, and identification code is converted into electric signal It is delivered to controller；The purpose that identification code is arranged on the axle body of steering shaft is to turn controller by the identification of barcode scanning device To the model of axis, to be processed according to different types of being adjusted property of steering shaft；Above-mentioned identification code can be set to bar shaped Code or two dimensional code etc.；

The mobile second station of steering shaft by above-mentioned steps a processing is scanned steering shaft using identification device by step b On identification code, and identification code is converted into electric signal and is delivered to controller and data system, controller activation point adjusts dress Setting rotates the steering shaft on clamping mechanism to predetermined angle；In the step, controller can determine steering shaft according to electric signal Model, then controller outputs control signals to apparatus for adjusting position, and apparatus for adjusting position can drive clamping mechanism to rotate To certain angle, which is the preset angle convenient for subsequent detection and component assembly；

Locating snap ring can be at least sleeved on the outside of the spring leaf of steering shaft by step c using locating snap ring installing mechanism, thus Spring and axle body are fixed；

The processed steering shaft of step c is moved to 3rd station by step d, at least can be by stop using Mao Qie mechanism Ring riveting is cut on the axle body of steering shaft；

The processed steering shaft of step d is moved to the 4th station by step e, using protection coil installing device by guard circle It is sleeved on the axle body of steering shaft.

What needs to be explained here is that the first above-mentioned station, second station, 3rd station, the 4th station are a kind of excellent Above-mentioned each step can also be combined or be separated, so as to change in actual application by the embodiment of choosing For a station or more than one (five, six or seven stations etc.), to meet processing needs.

In one preferred embodiment, it further includes following steps that in step b, steering shaft, which is rotated to predetermined angle:

Step b1 carries out torque to the threaded hole to connect steering wheel being located in steering shaft using torque detecting apparatus Detection,

Step b2, using height detecting device to being detected referring to point height in steering shaft.

In above-mentioned two step, threaded hole torque and the steering shaft referring to point height qualification enter next station and carry out again Processing detects unqualified artificial directly rejecting；

In one preferred embodiment, in above-mentioned step d, Mao Qie mechanism can also detect the spring leaf in steering shaft with And whether locating snap ring is installed in place.Purpose is whether detection spring piece and locating snap ring generate the state of neglected loading, to ensure product Quality.

Further include following steps in above-mentioned step e in one preferred embodiment:

Step e1 using riveting point detection device to the riveting point depth detection of limitation active ring, and riveting point depth signal is passed It send to controller.Determine whether the depth of riveting point is qualified by controller, thus ensure the axle body connection of locating snap ring and steering shaft Stability.

Transfer processing method provided in this embodiment has the effect that in terms of existing technologies

1, the work station for manually participating in connecting by multiple spot for dispersing transfer at present, being integrated into only needs one It is artificial to participate in input point, assembling process of products is decomposed into the n station modulars interconnected automatically, equipment is automatically performed assembly Test technology whole process；

2, by assembly technology decompose design, will need originally the dress stopper ring being accomplished manually and guard circle be designed as it is complete oneself Dynamic installation；Originally the process content that a work station is completed is resolved into two or more, and is distributed in each station, shortens and sets Standby work pace.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of transfer system of processing, which is characterized in that including controller and the transmission being electrically connected with the controller Platform, clamping mechanism, barcode scanning device, identification device, locating snap ring mounting device, Mao Qie mechanism；

At least one is arranged on the band to band transfer module to the clamping mechanism of clamping steering shaft；

The barcode scanning device is scanned to the upper identification code of the steering shaft to the clamping mechanism clamping and by the identification Code is converted to electric signal and is delivered to controller and data system；

The identification device is delivered to controller to identify the identification code of the steering shaft and identification code is converted to electric signal And data system, the controller output electric signal drive clamping mechanism that steering shaft is driven to rotate to pre- to apparatus for adjusting position If angle；

Locating snap ring can be at least sleeved on the spring outwards of the steering shaft by the locating snap ring mounting device；

The Mao Qie mechanism is to cut so that locating snap ring is fixed on the axle body of steering shaft steering shaft riveting.

2. transfer system of processing according to claim 1, which is characterized in that the band to band transfer module is set as that it can be surrounded The disk-like structure axially rotated；

Alternatively,

The band to band transfer module is configured to the rectangular configuration of straight reciprocating.

3. transfer system of processing according to claim 1, which is characterized in that it further include thread measurement mechanism, it is described Thread measurement mechanism, which can extend into the threaded hole to connect steering wheel of steering shaft, to be carried out described in torque detection or stretching Threaded hole；The thread measurement mechanism includes: the apparatus for adjusting position being connected and screw thread torque detector, and the position is adjusted Device can adjust the screw thread torque detector and protrude into or stretch out the threaded hole to detect the screw thread torque.

4. transfer system of processing according to claim 1, which is characterized in that the locating snap ring mounting device includes: Feeding mechanism, load carrier, material testing machine structure, discharge mechanism, qualified material collection apparatus, material transporting mechanism；

For the feeding mechanism to convey locating snap ring on the load carrier, it is reciprocal that the load carrier can carry locating snap ring Movement is so that material successively passes through the material testing machine structure and the discharge mechanism；

The material testing machine structure is located at the side of the load carrier, and the material testing machine structure can contact or far from locating snap ring to examine It whether qualified surveys locating snap ring, and unqualified locating snap ring can be moved to outside the load carrier；

The discharge mechanism is located at the material testing machine structure downstream position, to by through the material testing machine structure detection after qualified stop Ring pushes in the qualified material collection apparatus of the load carrier other side；

The qualified material collection apparatus is arranged in the opposite side of the discharge mechanism and can receive to be discharged through the discharge mechanism Locating snap ring, the material transporting mechanism can clamp the locating snap ring and be assembled in steering shaft.

5. transfer system of processing according to claim 1, which is characterized in that the Mao Qie mechanism includes first fixed Seat, first position detecting device, connecting element, the second fixing seat and riveting cutting apparatus；

First fixing seat has the first accommodating cavity to accommodate steering shaft to be measured, and the first fixing seat circumferential direction is set Set at least one first mounting hole for being connected to first accommodating cavity, the detector part setting of the first position detecting device In first accommodating cavity, and the first position detecting device is connected by connecting element with first fixing seat It connects；

Second fixing seat is connect with the first fixing seat one end, and second fixing seat, which has, cuts dress to pass through riveting The second accommodating cavity set, also, the riveting cutting apparatus can extend into second accommodating cavity and the first accommodating cavity with to turn Axle sleeve riveting to axis is cut；

First fixing seat is set as column, and circumferencial direction is uniformly distributed three the first mounting holes；First fixing seat It is additionally provided with the second mounting hole, the second position detecting device to detect stopper ring is installed in second mounting hole.

6. transfer system of processing according to claim 1, which is characterized in that further include to detection limit locating snap ring The riveting point detection device of riveting point depth, the riveting point detection device include: guide sleeves, second displacement detection device, measuring head, bullet Property connector and cover board；

The cover board is connect with the Single port of the guide sleeves, at least one described measurement is arranged in the circumferential direction of the guide sleeves Head, described measuring head one end with stretch out in the guide sleeves and be slidably connected with the outer wall of the guide sleeves, the measuring head The other end is stretched in the guide sleeves and is connect by flexible connector with the cover board, and the circumferential direction of the guide sleeves is set At least one is set to the second displacement detection device for the displacement for measuring the measuring head；

The measuring head includes the triggering end being connected and connecting pin in the shape of a rod, and the triggering end has a lug boss and described Triggering end is located at outside the guide sleeves with contact measured amount riveting point, and the connecting pin is arranged in the guide sleeves to pass through bullet Property connector connect the cover board.

7. transfer system of processing according to claim 6, which is characterized in that the triggering end of the measuring head has one Lug boss is to trigger second displacement detection device；The second displacement detection device includes displacement sensor and sensor support Seat, the sensor support seat are connect with the guide sleeves, and setting can accommodate the displacement and pass on the sensor support seat The guide sleeve that sensor passes through；The test side of institute's displacement sensors is in contact with the protrusion of the triggering end of the measuring head.

8. transfer system of processing according to claim 6, which is characterized in that the outer wall of described guide sleeves one end has To accommodate the first card slot of the triggering end of the measuring head, there is the company to accommodate the measuring head in the middle part of the guide sleeves Second card slot at end is connect, the peace to accommodate the flexible connector is arranged along tube wall axial direction for the other end of the guide sleeves Fill hole.

9. transfer system of processing according to claim 6, which is characterized in that it further include elastic supporting mechanism, it is described Elastic supporting mechanism includes slide cores, guide sleeve and elastic element, the slide cores one end with pass through the cover board with it is described Guide sleeves connection, described slide cores the other end are protruded into the guide sleeve and slide scalable connection, institute with the guide sleeve Elastic element is stated to be arranged between the cover board and the guide sleeve.

10. transfer system of processing according to claim 6, which is characterized in that the clamping mechanism include clamping bench, Clamping seat, clamping limiting device, apparatus for adjusting position and manipulator；The clamping seat to fixed steering shaft bottom passes through dress Platform and the band to band transfer module is pressed from both sides to be rotatablely connected, the clamping limiting device can contact the clamping bench with to clamping bench limit or Far from the clamping bench, the apparatus for adjusting position is connect to drive the clamping bench to rotate with the clamping bench by axis, institute The axle body of the steering shaft can be clamped with the fixation steering shaft by stating manipulator.