A kind of rearview mirror autoloader
Technical field
The present invention relates to rearview mirror process equipment, particularly to a kind of rearview mirror autoloader.
Background technology
Existing rearview mirror needs to carry out utilizing polisher to polish in the course of processing, at present, rearview mirror is usually manually fixed on the fixture of polisher by workman by this operation, operate polisher again to polish, manually from the fixture of polisher, rearview mirror is taken off by workman again after having polished, production efficiency is relatively low, and the labor intensity of workman is relatively big, and cost of labor is higher. Owing to the shape of rearview mirror is comparatively irregular, and various its dimensions difference of different rearview mirrors is also relatively big, therefore, it is difficult to carry out being automatically positioned and feeding, current feeder also can only position and feeding for the rearview mirror of specific dimensions specification, versatility is more weak, it has not been convenient to use; Additionally, existing autoloader generally only has a conveyer belt, need to put back to conveyer belt after being processed by a collection of rearview mirror, good rearview mirror to be processed is transported to the processing carrying out next group rearview mirror after rewinding place is reclaimed again, production efficiency still cannot be effectively improved, it is also desirable to multiple workmans carry out feeding and rewinding, and cost of labor is still higher, and the working place needed is relatively big, makes the space of Factory Building to be effectively utilized.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to provide a kind of can be accurately positioned different size specification rearview mirror, applied widely, the rearview mirror autoloader of the processing automatically of rearview mirror can be realized.
The present invention solves that its technical problem the technical scheme is that
A kind of rearview mirror autoloader, including a frame, frame is provided with a feeding conveying belt, at least one positioner and at least one pay-off corresponding with described positioner, feeding conveying belt is provided with the positional stations corresponding with described positioner, described pay-off for capturing and mobile rearview mirror from positional stations, described positioner includes at least one prelocalization part being arranged on positional stations front, it is arranged at least one rear keeper at positional stations rear and is separately positioned on a positional stations left side, two side keepers of right both sides, described prelocalization part and rear keeper are arranged on a base station, this base station is promoted by one first driving device and is movable longitudinally to and makes prelocalization part and rear keeper laterally aligned with the rearview mirror on positional stations, described rear keeper is promoted by one second driving device and can laterally move to the rear end with the rearview mirror on positional stations and abut, these two side keepers by one driving mechanism promote and can synchronous horizontal move to respectively with a left side for the rearview mirror on positional stations, right both sides end face abuts.
Preferably, described driving mechanism includes a contiguous block, one the 3rd driving device and two forks, the head of this two fork is hubbed on described contiguous block by the first drive-connecting shaft of a transverse direction, the afterbody of two forks is hubbed on the keeper of both sides respectively through the second drive-connecting shaft of a transverse direction, described contiguous block between the keeper of both sides in above or middle lower section promoted by described 3rd driving device and longitudinally movable, described both sides keeper slide laterally be arranged in frame can with contiguous block vertically move and synchronous horizontal move.
Preferably, described fork includes a king-rod and two ends bar, and this two ends bar is screwed onto the two ends of king-rod respectively and can be adjusted the length of fork by the length that is spirally connected of adjustable side bar Yu king-rod.
Preferably, described frame is additionally provided with the supporting table being positioned at below positional stations, this supporting table by one four-drive device promote and longitudinally movable with by the rearview mirror support on positional stations to departing from feeding conveying belt.
Preferably, described supporting table is " U " font, and its opening is towards rear laterally aligned with described rear keeper.
Preferably, described frame is additionally provided with a discharging conveyor belts, this discharging conveyor belts is parallel to feeding conveying belt and contrary with the conveying direction of feeding conveying belt, described pay-off includes sliding laterally the pedestal being arranged in frame and longitudinal sliding motion setting two grabbing assemblies on the base, described pedestal is promoted by one the 5th driving device and transverse shifting and its moving direction can be perpendicular to the conveying direction of described feeding conveying belt, pedestal is provided with the 6th driving device for promoting described grabbing assembly to move up and down, horizontal spacing between two grabbing assemblies is equal to the spacing between feeding conveying belt and discharging conveyor belts.
Preferably, each grabbing assembly is promoted by one the 6th driving device respectively and can move up and down respectively, and the 6th described driving device is the crawl cylinder being disposed longitudinally on pedestal, and described grabbing assembly is arranged on the piston rod capturing cylinder.
Preferably, described grabbing assembly is some vacuum cups.
Preferably, the 5th described driving device includes a motor, a screw mandrel and the screw matched with this screw mandrel, described pedestal is fixing with this screw to be connected, the two ends of described screw mandrel are respectively arranged with a plate, the corner of described connecting plate is fixed in frame respectively through the adjustable bolt of a longitudinal direction, the output shaft that can be regulated the height of connecting plate corner, described screw mandrel and described motor by each adjustable bolt respectively is in transmission connection.
The invention has the beneficial effects as follows: in the present invention, when rearview mirror is transported on positional stations by feeding conveying belt, first driving device can promote prelocalization part and rear keeper to move and flush to rearview mirror, now, prelocalization part can abut with the front end of rearview mirror, restriction rearview mirror continuing to move to feeding conveying belt, after second driving device promotes subsequently, keeper is traversing to abutting with the rear end of rearview mirror, driving mechanism promotes two side keepers traversing to abutting with the left end of rearview mirror and right-hand member respectively, being accurately positioned rearview mirror can be completed, pay-off is utilized to be moved to corresponding grinding apparatus by the rearview mirror having good positioning afterwards, it is capable of automatization's processing of rearview mirror, reduce the labor intensity of workman, improve production efficiency, and the present invention can not only position for particular kind of rearview mirror, the rearview mirror of multiple different size specification can be applicable to, applied widely, equipment cost can be reduced, easy to use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the overall structure figure of the present invention;
Fig. 2 is the partial enlarged drawing of part A in Fig. 1;
Fig. 3 is the structure chart of pay-off in the present invention;
Fig. 4 is the partial enlarged drawing of part B in Fig. 3;
Fig. 5 is the scheme of installation of positioner in the present invention;
Fig. 6 is the structure chart of positioner in the present invention.
Detailed description of the invention
Referring to figs. 1 through Fig. 6, a kind of rearview mirror autoloader, including a frame 10, frame 10 is provided with a feeding conveying belt 11, at least one positioner and at least one pay-off corresponding with positioner, feeding conveying belt 11 is provided with the positional stations corresponding with positioner, pay-off for capturing and mobile rearview mirror from positional stations, wherein, positioner includes at least one prelocalization part 21 being arranged on positional stations front, it is arranged at least one rear keeper 22 at positional stations rear and is separately positioned on a positional stations left side, two side keepers 23 of right both sides, prelocalization part 21 and rear keeper 22 are arranged on a base station 24, this base station 24 is promoted by one first driving device 41 and is movable longitudinally to and makes prelocalization part 21 and rear keeper 22 laterally aligned with the rearview mirror on positional stations, rear keeper 22 is promoted by one second driving device 42 and can laterally move to the rear end with the rearview mirror on positional stations and abut, these two side keepers 23 by one driving mechanism promote and can synchronous horizontal move to respectively with a left side for the rearview mirror on positional stations, right both sides end face abuts. in the present invention, when rearview mirror is transported on positional stations by feeding conveying belt 11, first driving device 41 can promote prelocalization part 21 and rear keeper 22 to move and flush to rearview mirror, now, prelocalization part 21 can abut with the front end of rearview mirror, restriction rearview mirror continuing to move to feeding conveying belt 11, after second driving device 42 promotes subsequently, keeper 22 is traversing to abutting with the rear end of rearview mirror, driving mechanism promotes two side keepers 23 traversing to abutting with the left end of rearview mirror and right-hand member respectively, being accurately positioned rearview mirror can be completed, pay-off is utilized to be moved to corresponding grinding apparatus by the rearview mirror having good positioning afterwards, it is capable of automatization's processing of rearview mirror, reduce the labor intensity of workman, improve production efficiency, and the present invention can not only position for particular kind of rearview mirror, the rearview mirror of multiple different size specification can be applicable to, applied widely, equipment cost can be reduced, easy to use.
Driving mechanism includes contiguous block 431, the 3rd driving device 432 and two forks 433, the head of this two fork 433 is hubbed on contiguous block 431 by the first drive-connecting shaft 434 of a transverse direction, the afterbody of two forks 433 is hubbed on both sides keeper 23 respectively through the second drive-connecting shaft 435 of a transverse direction, contiguous block 431 between both sides keeper 23 in above or middle lower section being promoted by the 3rd driving device 432 and longitudinally movable, both sides keeper 23 slide laterally be arranged in frame 10 can with contiguous block 431 vertically move and synchronous horizontal move. This driving mechanism utilizes the 3rd driving device 432 can simultaneously drive two side keeper 23 synchronous horizontals and moves, simple and practical, not easily breaks down, it is possible to ensure rearview mirror both sides uniform force, it is prevented that rearview mirror unbalance stress and damage. Fork 433 includes a king-rod 4331 and two ends bar 4332, this two ends bar 4332 is screwed onto the two ends of king-rod 4331 respectively and can be adjusted the length of fork 433 by the length that is spirally connected of adjustable side bar 4332 with king-rod 4331, so just can according to the length of various sizes of rearview mirror flexible fork 433 to regulate the spacing between both sides keeper 23, prevent from rearview mirror being applied excessive pressure and causing that rearview mirror damages, also further increase the versatility of the present invention.
Frame 10 is additionally provided with the supporting table 50 being positioned at below positional stations, this supporting table 50 promoted by a four-drive device 44 and longitudinally movable with by the rearview mirror support on positional stations to depart from feeding conveying belt 11, when supporting table 50 by rearview mirror support to departing from after feeding conveying belt 11, each prelocalization part 21, rear keeper 22 and side keeper 23 can unclamp, it is simple to pay-off captures rearview mirror.In the present embodiment, this supporting table 50 is in " U " font, its opening, towards rear laterally aligned with rear keeper 22, so makes supporting table 50 can be applicable to the rearview mirror of different size specification without the movement of rear keeper 22 is caused obstruction, further increase the versatility of the present invention. The outside of prelocalization part 21, rear keeper 22 and side keeper 23 is all arranged with soft cushion collar, it is prevented that rearview mirror is caused scratch, also can increase the stress surface of rearview mirror, it is prevented that rearview mirror breaks.
Frame 10 is additionally provided with a discharging conveyor belts 12, this discharging conveyor belts 12 is parallel to feeding conveying belt 11 and contrary with the conveying direction of feeding conveying belt 11, two grabbing assemblies that pay-off includes sliding laterally the pedestal 31 being arranged in frame 10 and longitudinal sliding motion is arranged on this pedestal 31, pedestal 31 is promoted by one the 5th driving device and transverse shifting and its moving direction can be perpendicular to the conveying direction of feeding conveying belt 11, pedestal 31 is provided with the 6th driving device 46 for promoting grabbing assembly to move up and down, horizontal spacing between two grabbing assemblies is equal to the spacing between feeding conveying belt 11 and discharging conveyor belts 12. during use, workman can carry out feeding and rewinding operation in same one end of feeding conveying belt 11 and discharging conveyor belts 12, decreases cost of labor, reduces the labor intensity of workman, and reduces occupation of land space, improves the utilization rate of hall space, on the other hand, owing to the present invention have employed two grabbing assemblies, when the rearview mirror processed is moved to discharging conveyor belts 12 by a grabbing assembly, another grabbing assembly can capture rearview mirror simultaneously feeding conveying belt 11, decrease the feeding time, it is effectively increased production efficiency, decreases energy resource consumption, energy-conserving and environment-protective. in practical application, it is possible to adopt the grasping mechanisms such as gripper as pay-off, it is not limited to this.
Each grabbing assembly is promoted by one the 6th driving device 46 respectively and can move up and down respectively, 6th driving device 46 is the crawl cylinder being disposed longitudinally on pedestal 31, grabbing assembly is arranged on the piston rod capturing cylinder, it is in same level owing to the rearview mirror in feeding conveying belt 11 and discharging conveyor belts 12 is difficult to ensure that, in the process of assembling, the height of two grabbing assemblies also occurs deviation unavoidably, therefore, adopt two to capture cylinder and drive two grabbing assemblies respectively, it is able to ensure that each grabbing assembly can both firmly capture rearview mirror, reduce the generation of fault. owing to the shape of rearview mirror is typically more irregular, therefore, in the present embodiment, grabbing assembly has selected some vacuum cups 32 that rearview mirror is captured, it is possible to suitable in the rearview mirror of different size and shape, applied widely.
5th driving device includes a motor 451, one screw mandrel 452 and the screw 453 matched with this screw mandrel 452, pedestal 31 is fixed with this screw 453 and is connected, the two ends of screw mandrel 452 are respectively arranged with a plate 60, the corner of connecting plate 60 is fixed in frame 10 respectively through the adjustable bolt 61 of a longitudinal direction, the height of connecting plate 60 4 jiaos can be regulated respectively by each adjustable bolt 61, the output shaft of screw mandrel 452 and motor 451 is in transmission connection, it is thus possible to the levelness of flexible screw mandrel 452 and height, it is possible to regulate the levelness of pedestal 31 and height, contribute to balance and eliminate manufacturing and positioning errors, easy to use.
In the present embodiment, first driving device the 41, second driving device the 42, the 3rd driving device 432, four-drive device 44 and the 6th driving device 46 all have employed air cylinder structure, action is quick, it is easily installed and uses, production efficiency can be effectively improved, certain practical application also can be selected for other conventional driving structures such as screw mandrel 452 transmission, it is not limited to this.
The foregoing is only the preferred embodiments of the present invention, broadly falling within protection scope of the present invention as long as realizing the technical scheme of the object of the invention with essentially identical means.