A kind of charging and discharging mechanism
This case is
The divisional application of the application for a patent for invention in " on November 4th, 2016 "
【Technical field】
The present invention relates to a kind of charging and discharging mechanism.
【Background technology】
Flange end plate is the important spare part of pile tube, it is necessary to enter to flange end plate in the processing technology of flange end plate
Row soldering, but loading and unloading of the flange end plate on welding board at present singly will mainly by manpower, i.e. worker
Flange end plate is put on welding board, is manually removed again after the completion of to be welded.Therefore, the labor intensity of worker is very big, and
Low production efficiency, and then cause production cost height.
Therefore, the present invention is based on the insufficient and caused of the above.
【The content of the invention】
The present invention seeks to overcome the deficiencies in the prior art, there is provided and it is a kind of simple in construction, manpower is saved, production efficiency is high
Charging and discharging mechanism.
The present invention is achieved by the following technical solutions:
A kind of charging and discharging mechanism, it is characterised in that:Feed mechanism 1 including conveying workpieces 100, described feed mechanism 1
Output end be connected with machine table 2, described machine table 2 is provided with and is transported in the workpiece 100 for sending feed mechanism 1
The workpiece 100 that processing stations 10 machine can be transported to the transport mechanism 3 of unloading station 20, institute while processing stations 10
The charging and discharging mechanism stated also includes the shedding mechanism 5 that can release the workpiece 100 at unloading station 20.
Charging and discharging mechanism as described above, it is characterised in that:Described machine table 2 is provided with can be by processing stations 10
Workpiece 100 clamp clamp system 4, the described side of machine table 2, which is additionally provided with, can collect shedding mechanism 5 from unloading station
The receiving mechanism 6 of 20 workpiece 100 released.
Charging and discharging mechanism as described above, it is characterised in that:Described feed mechanism 1 includes rotary shafts 11, described
Rotary shafts 11 are provided with the feeding channel 12 that can place multiple workpiece 100, and described rotary shafts 1, which are provided with, will be more
The pull parts 13 that individual workpiece 100 is pulled along in feeding channel 12, portion can be pulled on by being additionally provided with described rotary shafts 1
The introduction part 14 that multiple workpiece 100 that part 13 conveys are imported on machine table 2 successively.
Charging and discharging mechanism as described above, it is characterised in that:Described introduction part 14 includes can extended or retracted feeding
The guide plate 141 of the end of frame 11, described guide plate 141, which is provided with, can accept the workpiece 100 fallen from feeding channel 12
Carrier 142, being connected with described carrier 142 when guide plate 141 is retracted to the inner side of rotary shafts 11 can will thereon
Workpiece 100 imported into inclination on machine table 2 and import plate 143.
Charging and discharging mechanism as described above, it is characterised in that:Be additionally provided with described rotary shafts 11 guide plate 141 to
The binder first 15 of the workpiece 100 on carrier 142 is pressed down on during its internal retraction, described rotary shafts 11 are provided with driving
The binder oil cylinder 16 that binder first 15 moves up and down.
Charging and discharging mechanism as described above, it is characterised in that:Described pull parts 13 include being arranged on rotary shafts 11
On pulling oil cylinder 131, the cylinder rod of described pulling oil cylinder 131, which is provided with, can catch on outermost workpiece in feeding channel 12
The pulling hook of 100 ends.
Charging and discharging mechanism as described above, it is characterised in that:Described transport mechanism 3 includes the relative machine table 2 of energy and slided
Capable skid 31, the both ends of described skid 31 are respectively equipped with and can rotated when touching workpiece 100 relative to skid 31
Drag hook 32, between described drag hook 32 and skid 31 be provided with when drag hook 32 moves to the interior room 100a of workpiece 100 energy
Rotate drag hook 32 to reset and catch on the back-moving spring of the inwall of workpiece 100, be additionally provided with described travelling carriage 31 and hooked in drag hook 32
The limiting section 33 for firmly preventing drag hook 32 to rotate during workpiece 100.
Charging and discharging mechanism as described above, it is characterised in that:Described shedding mechanism 5 includes being located at the side of machine table 2
Discharging frame 51, described discharging frame 51 be provided with can the pushing frame 52 slided of relative discharging frame 51 and machine table 2,
Described pushing frame 52 is provided with the release groove 53 that can release the workpiece 100 at unloading station 20.
Charging and discharging mechanism as described above, it is characterised in that:Described receiving mechanism 6 includes rewinding frame 61, described
The stacking rewinding that workpiece 100 that rewinding frame 61 is provided with its relative lifting of energy and shedding mechanism 5 can be supplied to release falls into and stacked
Platform 62.
Charging and discharging mechanism as described above, it is characterised in that:Described clamp system 4 includes being located at processing stations 10
Support 41 is clamped, described clamping support 41 is provided with clamping cylinder 42, and the cylinder rod of described clamping cylinder 42 is provided with energy
Enough hold-down heads downwardly against workpiece 100.
Compared with prior art, the present invention has the following advantages:
1st, workpiece is sent on machine table by feed mechanism of the invention, and transport mechanism passes the workpiece on machine table
It is sent to processing stations to be processed, the workpiece machined is transported to unloading station by transport mechanism again, then by shedding mechanism is entered
Row discharging, also, also can be complete by processing stations while the transport mechanism workpiece of sending feed mechanism is sent to processing stations
Workpiece into processing is sent to unloading station so that whole production process is accomplished without any letup, and production efficiency is high, saves manpower, significantly
Reduce cost.
2nd, the pull parts on feed mechanism of the invention can be such that multiple workpiece are moved integrally in feeding channel, when multiple
When the workpiece of workpiece front end reaches the surface of the carrier of guide plate, the workpiece is with regard to falling on the undertaking on guide plate under nature
In portion, now pull parts stop pulling on, and guide plate is retracted to rotary shafts inside, during retraction, work
Part just imports plate and slided on machine table along tilting, and whole feeding process fully automatic operation, workpiece is by singly successively
It is sent on machine table, saves manpower, reduce cost.
3rd, the relative machine table of skid energy in transport mechanism of the invention slides, before skid during sliding
The drag hook at end touch from the workpiece that feed mechanism is sent when can by workpiece press and rotate, now skid is still with drag hook
Travel forward, when drag hook transports to the interior room of workpiece, the back-moving spring between drag hook and skid just promotes drag hook to rotate
Reset and catch on the inwall of workpiece, now skid reversely slides, with regard to stretchy workpiece motion s to processing stations, in this process
In, the limiting section on skid make it that drag hook will not be promoted by the resistance that workpiece applies and rotate.When unit one is being processed
When being clamped gear grips on board and processing, skid slides forward again pulls second workpiece, therefore, skid front end
Drag hook catch on second workpiece that feed mechanism is sent, and the drag hook of skid rear end just catches on and processing is completed at processing stations
Workpiece, when skid reversely slides again, the workpiece machined can be just sent to by two drag hooks on skid to be unloaded
Expect station, second workpiece is at the same time sent to processing stations, so reruns and just realizes the continuous loading and unloading of workpiece
Operation.Whole process design is quite ingenious, and each mechanism structure is also very simple, improves production efficiency, and it is strong to reduce hand labor
Degree.
4th, the present invention is simple in construction, and production efficiency is high, saves manpower, reduces enterprise's production cost, is adapted to popularization and application.
【Brief description of the drawings】
Fig. 1 is stereogram of the present invention;
Fig. 2 is the zoomed-in view at A in Fig. 1;
Fig. 3 is the sectional view of the transport mechanism of the present invention;
Fig. 4 is the stereogram of the transport mechanism of the present invention;
Fig. 5 is the stereogram of the part of the present invention;
Fig. 6 is schematic diagram of the present invention when carrying out work pieces process technique;
Fig. 7 is that workpiece loading and unloading flow to schematic diagram.
【Embodiment】
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Fig. 1, Fig. 6 and Fig. 7, one kind processing charging and discharging mechanism, include the feed mechanism 1 of conveying workpieces 100, it is described
The output end of feed mechanism 1 be connected with machine table 2, described machine table 2 is provided with the work for sending feed mechanism 1
The workpiece 100 that processing stations 10 machine can be transported to unloading station 20 by part 100 while being transported to processing stations 10
Transport mechanism 3, described charging and discharging mechanism also include the shedding mechanism 5 that can release the workpiece 100 at unloading station 20.Feeding
Workpiece 100 is sent on machine table 2 by mechanism 1, and the workpiece 100 on machine table 2 is sent to processing stations by transport mechanism 3
10 are processed, and the workpiece 100 machined is transported to unloading station 20 by transport mechanism 3 again, then is unloaded by shedding mechanism 5
Material, also, also can be by processing stations while the workpiece 100 that feed mechanism 1 is sent is sent to processing stations 10 by transport mechanism 3
10 workpiece 100 for completing processing are sent to unloading station 20 so that whole production process is accomplished without any letup, and production efficiency is high, is saved
Manpower, substantially reduce cost.
As shown in Figure 1 and Figure 5, described machine table 2 is provided with the folder that can clamp the workpiece 100 at processing stations 10
Tight mechanism 4, the described side of machine table 2, which is additionally provided with, can collect the workpiece 100 that shedding mechanism 5 is released from unloading station 20
Receiving mechanism 6.Integrally transported after receiving mechanism 6 is collected completely, then by the workpiece in receiving mechanism 6.
As shown in Figure 1, Figure 2 with shown in Fig. 6, described feed mechanism 1 includes rotary shafts 11, is set in described rotary shafts 11
The feeding channel 12 of multiple workpiece 100 can be placed by having, and described rotary shafts 1 are provided with and can send multiple workpiece 100
Expect the pull parts 13 being pulled along in passage 12, the more of the conveying of part 13 can be pulled on by being additionally provided with described rotary shafts 1
The introduction part 14 that individual workpiece 100 is imported on machine table 2 successively.
As shown in Fig. 2 described introduction part 14 includes the guide plate 141 of the extended or retracted end of rotary shafts 11 of energy,
Described guide plate 141 is provided with the carrier 142 that can accept the workpiece 100 fallen from feeding channel 12, described undertaking
Machine table can be imported into when guide plate 141 is retracted to the inner side of rotary shafts 11 by workpiece 100 thereon by being connected with portion 142
Inclination on 2 imports plate 143.
As shown in figures 1 to 6, it is additionally provided with described rotary shafts 11 downward when guide plate 141 is retracted to its inside
The binder first 15 of the workpiece 100 on carrier 142 is pressed, described rotary shafts 11 are provided with driving binder first 15 and moved up and down
Binder oil cylinder 16.
As shown in figures 1 to 6, described pull parts 13 include the pulling oil cylinder 131 being arranged in rotary shafts 11, institute
The cylinder rod for the pulling oil cylinder 131 stated is provided with the pulling hook (figure that can catch on the end of outermost workpiece 100 in feeding channel 12
In be not drawn into).
Shown as shown in Figure 1, Figure 3 and Figure 4, described transport mechanism 3 includes the skid 31 that the relative machine table 2 of energy slides,
Described skid 31 can be driven using hydraulic jack 34, and the both ends of described skid 31, which are respectively equipped with, is touching workpiece
The drag hook 32 that can be rotated when 100 relative to skid 31, it is provided between described drag hook 32 and skid 31 and is moved in drag hook 32
Drag hook 32 can be made to rotate the back-moving spring for resetting and catching on the inwall of workpiece 100 during the interior room 100a of workpiece 100 (not draw in figure
Go out), the limiting section 33 for preventing drag hook 32 to rotate when drag hook 32 catches on workpiece 100 is additionally provided with described travelling carriage 31.
As shown in Fig. 1, Fig. 5 and Fig. 6, described shedding mechanism 5 includes being located at the discharging frame 51 of the side of machine table 2,
The pushing frame 52 that described discharging frame 51 is provided with the relative discharging frame 51 of energy and machine table 2 slides, described pushing frame
52 can be driven by oil cylinder or cylinder, and described pushing frame 52 is provided with and can pushed away what the workpiece 100 at unloading station 20 was released
Go out groove 53.
As shown in figure 5, described receiving mechanism 6 includes rewinding frame 61, described rewinding frame 61 is provided with can be relative
The stacking rewinding platform 62 that its workpiece 100 for lifting and shedding mechanism 5 being supplied to release falls into and stacked.Described stacking rewinding is put down
Platform 62 can be driven using hydraulic cylinder 63.
As shown in figures 1 to 6, described clamp system 4 includes being located at the clamping support 41 at processing stations 10, described
Clamp support 41 and be provided with clamping cylinder 42, the cylinder rod of described clamping cylinder 42 is provided with can be downwardly against workpiece 100
Hold-down head (being not drawn into figure).
Handling equipment of the present invention can be not only used for the loading and unloading of flange end plate weld technique, can be used for other works
The loading and unloading of part assembly technology.
The operation principle of the present invention is elaborated below by the loading and unloading of the welding procedure of flange end plate, it is as described below
Workpiece 100 be flange end plate, processing stations 10 be welding post, machine table 2 be weld board.Specific works are former
Reason is as follows:
Multiple workpiece 100 are hung first by overhead traveling crane in the feeding channel 12 on feed mechanism 1, then pull parts 13
Start, pull the pulling hook on the piston rod of oil cylinder 131 just to catch on whole pile workpiece 100 and travel forward.When on whole pile workpiece most
When one workpiece 100 of front end reaches the surface of the carrier 142 on guide plate 141, the workpiece 100 then falls on carrier down
On 142, now pull parts 13 stop.Then guide plate 141 is to being retracted inside rotary shafts 11, during retraction, work
Part just imports plate 143 along inclination and slided on machine table 2.Also, when workpiece 100 is fallen on carrier 142, it can pass through
Binder first 15 in rotary shafts 11 applies downward pressure to workpiece 100, can guarantee that workpiece 100 rapidly imports plate along inclination
143 slide on machine table 2.
Now, transport mechanism 3 starts, and skid 31 slides forward with respect to machine table 2, the skid during sliding
The drag hook 32 of 31 front ends touch from the workpiece 100 that feed mechanism 1 is sent when can be pressed and rotate by workpiece 100, now slide
Frame 31 still travels forward with drag hook 32, when drag hook 32 transports to the interior room 100a of workpiece 100, drag hook 32 and skid
Back-moving spring between 31 just promotes drag hook 32 to rotate reset and catch on the inwall of workpiece 100, and now skid 31 reversely slides,
Processing stations 10 are moved to regard to stretchy workpiece 100, in the process, the limiting section 33 on skid 31 make it that drag hook 32 will not
Promoted and rotated by the resistance that workpiece 100 applies.
When unit one 100 is clamped and when welding being clamped mechanism 4 on machine table 2, feed mechanism 1 is again by second
Individual workpiece 100 is transported on machine table 2, and at the same time, skid 31 slides forward again pulls second workpiece 100,
Therefore, the drag hook 32 of the front end of skid 31 catches on second workpiece 100 that feed mechanism 1 is sent, at the same time, after skid 31
The drag hook 32 at end just catches on the workpiece 100 machined at processing stations 10, when skid 31 reversely slides again, skid
The workpiece 100 machined can be just sent to unloading station 20 by two drag hooks 32 on 31, at the same time by second workpiece
100 are sent to processing stations 10, so rerun and just realize the continuous loading and unloading operation of workpiece 100.
When first workpiece machined 100 is transported to unloading station 20, the skid 31 in transport mechanism 3 is again
Travel forward the 3rd workpiece 100 for pulling feed mechanism 1 to send, also, the drag hook 32 on skid 31 pulls the 3rd
Individual workpiece 100 to processing stations 10 move when, another drag hook 32 on skid 31 will then complete processing at processing stations 10
Workpiece 100 pulled to unloading station 20.When drag hook 32 pulls the workpiece 100 for completing processing to unloading station 20, now
The workpiece 100 being pulled then promotes the unit one 100 having been positioned at unloading station 20 to travel forward, now unloading station
Two workpiece machined 100 are there is at 20.Now skid 31 travels forward again, and drag hook 32 is from the workpiece machined
100 interior room 100a is exited, and now starts shedding mechanism 5, the promotion groove 53 in pushing frame 52 just by two workpiece 100 simultaneously
It is pushed forward on stacking rewinding platform 62 originally highly concordant with unloading station 20, then stacking rewinding platform 62 declines, and
And the height of the decline of stacking rewinding platform 62 is the thickness of workpiece 100, so as to ensure the workpiece 100 on stacking rewinding platform 62
Upper surface is concordant with the upper surface of unloading station 20, the workpiece for facilitating follow-up workpiece 100 to be pulled on stacking rewinding platform 62
Stacking stacking is completed on 100., will by means of transport after being collected completely on stacking rewinding platform 62 by so repeating
The workpiece 100 stacked on stacking rewinding platform 62 is transported.Whole loading and unloading process full-automatic operation, operation is smooth, raw
Efficiency high is produced, saves manpower.