Filling heat-sealing turntable machine
Technical Field
The application relates to the field of packaging equipment, in particular to a filling heat-sealing turntable machine.
Background
In the related art, based on the special packaging requirement of part of medicine or reagent products, the bottoms and the bottle mouths of the packaging bottle bodies of the products are all required to be sealed by an aluminum film, and meanwhile, convex strips are convexly arranged on the peripheries of the bottle bodies for facilitating the holding of the bottle bodies.
As shown in fig. 1, when such products are produced, it is required to first encapsulate an aluminum film at the bottom of a bottle body by a sealing device to form an aluminum film bottom sealing bottle 1, then move the aluminum film bottom sealing bottle 1 to a filling device by an operator, fill the product into the aluminum film bottom sealing bottle 1 by the filling device, then transfer the product to the sealing device by the operator, and encapsulate the aluminum film at the bottle mouth of the filled aluminum film bottom sealing bottle 1 by the sealing device to complete the sealing treatment of the aluminum film bottom sealing bottle 1.
For the related technology, the filling and sealing of the aluminum film bottom sealing bottle are manually operated, the overall operation efficiency is low, and the product leakage is very easy to occur in the transferring process, so that an improvement space exists.
Disclosure of Invention
The application provides a filling heat-sealing turntable machine for improving the filling and sealing efficiency of an aluminum film bottom sealing bottle.
The application provides a filling heat-sealing turntable machine, which adopts the following technical scheme:
a filling heat-sealing turntable machine comprises a conveying mechanism, a filling mechanism, a heat-sealing mechanism and a transferring mechanism;
The conveying mechanism comprises a rack, a turntable is arranged on the rack, a plurality of placing seats are uniformly distributed on the circumference of the turntable, and a placing groove for placing the aluminum film bottom sealing bottles is formed in the top of each placing seat;
The filling mechanism, the hot-pressing sealing mechanism and the transferring mechanism are sequentially arranged along the moving path of the placing seat;
The filling mechanism is used for filling materials into the empty aluminum film bottom sealing bottle in the placing groove;
the hot-pressing sealing mechanism is used for packaging the aluminum film at the bottle mouth end of the filled aluminum film bottom-sealing bottle in the placing groove;
the transferring mechanism is used for clamping and transferring the sealed aluminum film bottom sealing bottle in the placing groove.
Through adopting above-mentioned technical scheme, when carrying out filling sealing treatment to aluminium film back cover bottle, place aluminium film back cover bottle in the standing groove of carousel to drive the carousel rotation by first gyration driving piece, with the mount pad aluminium film back cover bottle that is equipped with aluminium film back cover bottle according to predetermined route shift into filling station in proper order, seal station and transfer station department, and carry out filling, aluminium film sealing and transfer operation to aluminium film back cover bottle respectively by filling mechanism, hot pressing sealing mechanism and transfer mechanism in proper order, during operation, need not the manual intervention and remove aluminium film back cover bottle, effectively improve the filling sealing efficiency of aluminium film back cover bottle, simultaneously, be favorable to reducing the risk that the manual movement leads to the material to spill easily.
Preferably, the hot-pressing sealing mechanism comprises a supporting seat, and a film cutting assembly, a film winding and unwinding assembly and an aluminum film roll are arranged on the supporting seat;
The film cutting assembly comprises a film cutting die, wherein the film cutting die is positioned above a moving path of the placement seat, a limiting groove is formed in the film cutting die, two ends of the limiting groove are opened, a heating jacket is also supported above the film cutting die, a film cutting punch is penetrated into the heating jacket, the film cutting die is provided with a film cutting perforation corresponding to the film cutting punch, the film cutting perforation is communicated with the limiting groove, and a lifting driving piece is also supported above the film cutting die and used for driving the film cutting punch to penetrate through the film cutting perforation;
The film collecting and releasing assembly comprises a film collecting frame and a film releasing frame, and the film collecting frame and the film releasing frame are respectively supported at two ends of the film cutting die; the film collecting frame and the film placing frame are respectively provided with a film collecting shaft and a film placing shaft; the film collecting frame is also provided with a second rotary driving piece for driving the film collecting shaft to rotate;
the aluminum film roll is rotatably sleeved on the film releasing shaft, and the aluminum film of the aluminum film roll penetrates through the limiting groove and is connected to the film collecting shaft.
Through adopting above-mentioned technical scheme, when the carousel rotates and drives and place the seat and remove the aluminium membrane back cover bottle that has accomplished the filling and seal the station after, utilize lift driving piece to promote the membrane drift that cuts after heating jacket heating and move downwards to make it pass the perforation of cutting the membrane, thereby cut the aluminium membrane in the spacing groove and send aluminium membrane that cuts to aluminium membrane back cover bottle bottleneck department, and glue aluminium membrane bottom plastic film to aluminium membrane back cover bottle bottleneck through the heat that cuts membrane drift carried, in order to accomplish the sealing process of aluminium membrane back cover bottle, after sealing is accomplished, drive the membrane drift that cuts by lift driving piece and move up and reset, drive receipts membrane roll rotation by second gyration driving piece and with the rolling waste film.
Preferably, the hot-press sealing mechanism further comprises a limiting assembly, wherein the limiting assembly comprises a limiting plate supported on one side of the film cutting die, a limiting cylinder is mounted on the limiting plate, and the limiting cylinder is arranged towards a sealing station;
when the film cutting punch of the hot-pressing sealing mechanism moves upwards to reset from the opening end of the aluminum film bottom sealing bottle after sealing, the limiting cylinder drives the piston rod to prop against the periphery of the aluminum film bottom sealing bottle body after sealing.
According to the technical scheme, in the hot-pressing sealing process, due to the fact that the film cutting punch has temperature when punching an aluminum film, burrs on the edge of the plastic film on the bottom layer of the aluminum film are tilted and adhered to the film cutting punch after the aluminum film is cut off, when the film cutting punch moves upwards, the aluminum film can drive the aluminum film bottom sealing bottle to move together due to the adhesion effect, and through the arrangement of the limiting cylinder, when the film cutting punch moves upwards and resets, the limiting cylinder limits the sealed aluminum film bottom sealing bottle, so that the aluminum film bottom sealing bottle is taken out of the placing seat when the film cutting punch moves upwards.
Preferably, the frame is provided with a lifting adjusting assembly corresponding to the hot-press sealing mechanism, the lifting adjusting assembly comprises an adjusting support, the supporting seat of the hot-press sealing mechanism is vertically and slidably connected with the adjusting support, the adjusting support is vertically and rotatably connected with an adjusting screw, the supporting seat is provided with a screw nut corresponding to the adjusting screw, and the adjusting screw is in threaded connection with the screw nut.
By adopting the technical scheme, the hot-pressing sealing mechanism can realize adjustable height position. When the aluminum film bottom sealing bottle with different specifications needs to be adapted, the height position of the supporting seat can be adjusted by rotating the adjusting screw rod, so that the position of the film cutting punch relative to the opening of the aluminum film bottom sealing bottle is accurately adjusted, the subsequent aluminum film can be accurately covered at the opening in the packaging process, and the application range of the hot pressing sealing mechanism is favorably improved.
Preferably, the adjusting support is vertically connected with a fixing plate corresponding to the supporting seat, the fixing plate is arranged opposite to the supporting seat, a limit bolt is threaded through the fixing plate, and the limit bolt is tightly propped against the supporting seat.
By adopting the technical scheme, a certain assembly gap exists between the screw rod nut and the screw rod, when vibration is generated in the running process of equipment, the position of the film cutting punch head is extremely easy to deviate, the limiting bolt is abutted against the supporting seat to limit and fix the hot-pressing sealing mechanism, the film cutting punch head is ensured to keep an accurate position in the working process, and the situation that the film cutting punch head of the hot-pressing sealing mechanism is displaced due to the assembly gap between the screw rod nut and the adjusting screw rod is limited.
Preferably, a silica gel gasket is arranged at the bottom of the placing groove.
Through adopting above-mentioned technical scheme, the standing groove of different placing seats probably leads to the aluminium film back cover bottle in the adjacent placing seat highly inconsistent because of manufacturing error, influences the effect of follow-up sealing operation. Through setting up of the interior silica gel packing ring of standing groove, utilize the elasticity characteristic of silica gel material, effectively compensated the difference in height between the standing groove to make the hot pressing seal mechanism can pack the aluminium membrane in place when carrying out the operation of sealing.
Preferably, a supporting base plate is further arranged at the bottom of the placing groove, and the supporting base plate is abutted to the upper surface of the silica gel gasket.
Through adopting above-mentioned technical scheme, when the direct and silica gel packing ring contact of aluminium membrane back cover bottle, when the aluminium membrane back cover bottle receives to cut the membrane drift to push down and move down, the silica gel packing ring can cause the aluminium membrane of aluminium membrane back cover bottle bottom upwards sunken with the part that aluminium membrane back cover bottle was relieved, leads to the product unqualified, through the setting of supporting seat, and follow-up, when the aluminium membrane back cover bottle received to cut the membrane drift to push down and move down, the even atress of silica gel packing ring was ensured to the accessible supporting seat, avoids the sunken condition of aluminium membrane back cover bottle bottom aluminium foil.
Preferably, the outer periphery of the aluminum film bottom sealing bottle body is convexly provided with a convex strip, the inner periphery of the placing groove is provided with a clamping groove corresponding to the convex strip on the outer periphery of the aluminum film bottom sealing bottle body, the top end of the clamping groove is provided with an opening, and the clamping groove is used for inserting the convex strip.
Through adopting above-mentioned technical scheme, when putting into the standing groove with aluminium film back cover bottle, make aluminium film back cover bottle periphery's sand grip inlay locate in the standing groove Zhou Deka connect the inslot, utilize the cooperation between joint groove and the sand grip to carry out spacingly to aluminium film back cover bottle, effectively restrict the paper tinsel back cover bottle and take place the skew or rock at carousel rotatory in-process, be favorable to going on of follow-up filling process and sealing process.
Preferably, the bottom of the turntable is provided with an auxiliary supporting part, the auxiliary supporting part is positioned below the film cutting punch head, the auxiliary supporting part comprises a universal ball, and the universal ball body is abutted to the bottom of the turntable.
By adopting the technical scheme, the auxiliary supporting part is utilized to carry out auxiliary supporting on the region of the turntable at the sealing station, the deformation and damage caused by the impact of the film cutting punch head on the region for a long time are reduced, and the friction force between the auxiliary supporting part and the turntable is effectively reduced while the auxiliary supporting part is used for carrying out auxiliary supporting on the turntable through the arrangement of the universal ball.
Preferably, the filling mechanism comprises a filling head, a filling pump and a charging barrel, wherein the filling head is arranged above the moving path of the placing groove, and a feeding end and a discharging end of the filling pump are respectively connected with the charging barrel and the filling pump.
Through adopting above-mentioned technical scheme, the carousel orders about to place the seat and drives aluminium film back cover bottle and remove to filling station department after, takes out the material in the storage bucket by the filling pump and pours into in the aluminium film back cover bottle through the filling head to realize the filling operation of aluminium film back cover bottle.
In summary, the present application includes at least one of the following beneficial technical effects:
1. Through conveying mechanism, filling mechanism, hot pressing seal mechanism and transfer mechanism's synergism, realized aluminium membrane back cover bottle from the filling to the integration automated processing who seals, the process need not the manual intervention and removes aluminium membrane back cover bottle, has effectively improved and has given birth to filling seal efficiency, has reduced operating error and the material leakage risk that manual intervention brought.
2. Through the setting of spacing subassembly, follow-up before the upward movement of the film cutting punch of hot pressing sealing mechanism resets, spacing is carried out by spacing cylinder to the aluminium membrane back cover bottle that is located in the seat of placing to the restriction aluminium membrane with cut the adhesion of film punch, lead to cutting the circumstances that the film punch moved up with aluminium membrane back cover bottle together.
3. Through silica gel packing ring and support backing plate in the standing groove, utilize silica gel packing ring and support backing plate mutually supporting, when effectively compensating each standing groove difference in height, restriction silica gel packing ring atress leads to aluminium film back cover bottle bottom aluminium film to take place to cave in.
Drawings
FIG. 1 is a schematic view of the structure of the present application for an aluminum film bottom closure.
Fig. 2 is a schematic view showing the overall structure of the filling heat-sealing turntable machine according to the present application.
Fig. 3 is a schematic view of the present application illustrating a delivery mechanism and a filling mechanism.
Fig. 4 is an exploded view of the present application for illustrating the placement base.
Fig. 5 is a schematic view showing the internal structure of the placement base according to the present application.
Fig. 6 is a schematic view of the present application illustrating a heat seal mechanism.
Fig. 7 is an enlarged schematic view of the portion a in fig. 6.
Fig. 8 is a schematic diagram of the application illustrating the lifting adjustment assembly and the heat sealing mechanism.
Fig. 9 is a schematic view showing the structure of the transfer unit according to the present application.
Reference numerals illustrate:
1. An aluminum film bottom sealing bottle; 11, raised strips; 2, a conveying mechanism; 21, a frame, 22, a turntable, 23, a placing seat, 231, a placing groove, 232, a clamping groove, 233, an annular groove, 24, a silica gel gasket, 25, a supporting base plate, 251, a lug, 250, a through hole, 3, a filling mechanism, 31, a filling pump, 32, a filling head, 33, a charging bucket, 4, a hot pressing sealing mechanism, 40, a supporting seat, 41, a film cutting assembly, 411, a connecting plate, 412, a film cutting mold, 4121, a limiting groove, 4122, a film cutting perforation, 413, a heating jacket, 4131, a heating ring, 4132, a heat conducting sleeve, 414, a film cutting punch, 415, a lifting driving member, 42, a film collecting assembly, 421, a film collecting frame, 422, a film collecting shaft, 4211, a second rotary driving member, 423, a film collecting frame, 424, a film collecting shaft, 43, an aluminum film roll, 44, a limiting assembly, 441, a limiting plate, 442, a limiting cylinder, 45, an adjusting support, 451, an adjusting screw, 452, a screw nut, 453, a fixing plate, 454, a limiting bolt, 5, a transferring mechanism, 51, a transferring mechanism, a transferring bracket 521, a transverse driving cylinder, a driving member, a clamping jaw, a driving cylinder, a driving mechanism, a transverse driving member, a clamping jaw, a driving member, a cylinder, a 53, and a vertical driving member.
Detailed Description
The application is described in further detail below with reference to fig. 1-9.
Referring to fig. 1, the bottom of an aluminum film bottom-sealed bottle 1 is sealed by an aluminum film, and convex strips 11 are convexly arranged on two opposite sides of the periphery of the aluminum film bottom-sealed bottle 1.
The embodiment of the application discloses a filling heat-sealing turntable machine, which comprises a conveying mechanism 2, a filling mechanism 3, a heat-sealing mechanism 4 and a transferring mechanism 5, and is characterized in that the filling heat-sealing turntable machine is shown in figures 2 and 3.
The conveying mechanism 2 includes a frame 21, a turntable 22, and a first rotary driving member. The bottom of the turntable 22 is rotatably mounted on the frame 21 through a bearing, and the first rotary driving member is in driving connection with the turntable 22 and is used for driving the turntable 22 to rotate around the self rotary shaft. In this embodiment, the first rotary driving member employs a gear motor.
Referring to fig. 1, 3 and 4, a plurality of placing seats 23 are uniformly distributed on the turntable 22 in the circumferential direction, placing grooves 231 are formed on the placing seats 23, the placing grooves 231 are used for allowing the aluminum film bottom sealing bottle 1 to be inserted, and when the aluminum film bottom sealing bottle 1 is inserted into the placing grooves 231, the top of the aluminum film bottom sealing bottle 1 extends out of the placing grooves 231.
Referring to fig. 1 and 5, the accommodating groove 231 is provided with a plurality of engaging grooves 232 corresponding to the peripheral protruding strips 11 of the aluminum film bottom sealing bottle 1, and the top end of the engaging grooves 232 is provided with an opening for inserting the protruding strips 11. Subsequently insert aluminium membrane back cover bottle 1 to the standing groove 231 in, make aluminium membrane back cover bottle 1 periphery sand grip 11 insert to corresponding joint inslot 232 in, utilize joint inslot 232 to carry out spacingly to aluminium membrane back cover bottle 1 to restriction aluminium membrane back cover bottle 1 appears rocking the skew in the removal in-process.
Referring to fig. 2 and 3, the filling mechanism 3 is used for filling materials into the aluminum film bottom sealing bottle 1, specifically, the filling mechanism 3 comprises a filling pump 31, a filling head 32 and a charging barrel 33, the filling pump 31 and the filling head 32 are both fixed at a frame 21 of the conveying mechanism 2 through brackets and are both arranged close to the turntable 22, the filling head 32 is located above a moving path of the placing seat 23 on the turntable 22, and a feeding end and a discharging end of the filling pump 31 are both connected with the charging barrel 33 and the filling head 32 through pipelines respectively. Subsequently, when the turntable 22 rotates to drive the aluminum film bottom sealing bottle 1 in the placing seat 23 to move below the filling head 32, the filling pump 31 pumps out the material in the material barrel 33 and fills the material into the aluminum film bottom sealing bottle 1 through the filling head 32 so as to finish filling of the material. In this embodiment, the filling pump 31 is a valveless ceramic plunger pump, and the bucket 33 is a bucket 33 with a stirrer.
Referring to fig. 2 and 6, the heat sealing mechanism 4 is used for adhering an aluminum film package to a bottle mouth of the aluminum film bottom sealing bottle 1, specifically, the heat sealing mechanism 4 includes a supporting seat 40, and a film cutting assembly 41, a film winding and unwinding assembly 42 and an aluminum film roll 43 are disposed on the supporting seat 40.
Referring to fig. 6 and 7, the film cutting assembly 41 includes a film cutting mold 412, the film cutting mold 412 is connected to one side of the supporting seat 40 through a connecting plate 411, the film cutting mold 412 is located above a moving path of the placing seat 23, the film cutting mold 412 is provided with a limiting groove 4121 and two ends of the limiting groove 4121 are opened for the aluminum film to pass through, a heating jacket 413 is supported and fixed above the film cutting mold 412, the heating jacket 413 includes a heating ring 4131, a heat conducting sleeve 4132 is fixedly supported and penetrated by the inner periphery of the heating ring 4131, a film cutting punch 414 is penetrated by the inner periphery of the heat conducting sleeve 4132, and the heating ring 4131 is used for heating the film cutting punch 414 in cooperation with the heat conducting sleeve 4132.
The film cutting die 412 is provided with a film cutting perforation 4122 corresponding to the film cutting punch 414, the film cutting perforation 4122 is communicated with the limiting groove 4121, the top end of the film cutting perforation 4122 is opposite to and communicated with the heat conducting ring, and the film cutting punch 414 can penetrate through the film cutting die 412 through the film cutting perforation 4122. A lifting driving member 415 is also supported above the film cutting die 412, and the lifting driving member 415 is used for driving the film cutting punch 414 to pass through the film cutting perforation 4122 and penetrate through the film cutting die 412, and in this embodiment, the lifting driving member 415 adopts an air cylinder.
Referring to fig. 6 and 8, the film collecting and releasing assembly 42 includes a film collecting frame 421 and a film releasing frame 423, the film collecting frame 421 and the film releasing frame 423 are respectively connected to two ends of the supporting seat 40, and the film collecting frame 421 and the film releasing frame 423 are respectively disposed at two ends of the film cutting mold 412, the film collecting shaft 422 and the film releasing shaft 424 are respectively horizontally supported by the film collecting frame 421 and the film releasing frame 423, the film collecting frame 421 is further provided with a second rotation driving member 4211 for driving the film collecting shaft 422 to rotate, and in this embodiment, the second rotation driving member 4211 adopts a speed reducing motor.
Referring to fig. 6 and 7, the aluminum film roll 43 is rotatably sleeved on the outer periphery of the film releasing shaft 424, and the aluminum film of the aluminum film roll 43 is inserted into the limiting groove 4121 and connected to the film collecting shaft 422.
When the rotary table 22 rotates to drive the placing seat 23 to move the filled aluminum film bottom sealing bottle 1 to the position below the film cutting perforation 4122 at the bottom of the film cutting die 412, the lifting driving piece 415 drives the film cutting punch 414 heated by the heating jacket 413 to move downwards and pass through the film cutting perforation 4122 so as to cut off the aluminum film in the limiting groove 4121 and drive the cut aluminum film to move to be abutted with the bottle mouth end of the aluminum film bottom sealing bottle 1, and the aluminum film bottom plastic film is adhered to the bottle mouth end of the aluminum film bottom sealing bottle 1 through the high temperature of the film cutting punch 414, so that the sealing treatment of the aluminum film bottom sealing bottle 1 is realized.
Referring to fig. 7 and 8, after the sealing process, the lifting driving member 415 drives the film cutting punch 414 to move upwards for resetting, and the second rotary driving member 4211 drives the film collecting roll to rotate for collecting the waste film, and pulls the complete aluminum film to move into the limiting groove 4121 of the film cutting grinding tool.
Referring to fig. 6 and 7, a limiting assembly 44 is disposed on the supporting seat 40, the limiting assembly 44 includes a limiting plate 441 and a limiting cylinder 442, the limiting plate 441 is supported on one side of the film cutting mold 412 facing the turntable 22, the limiting cylinder 442 vertically penetrates through and is mounted at the bottom of the limiting plate 441, and the limiting plate 441 is disposed facing the aluminum film bottom sealing bottle 1 at the sealing station. When the film cutting punch 414 moves upwards to reset after the subsequent sealing treatment, the limiting cylinder 442 drives the piston rod to abut against the periphery of the sealed aluminum film bottom sealing bottle 1, and then the lifting driving piece 415 drives the film cutting punch 414 to move upwards, so that the situation that when the film cutting punch 414 punches an aluminum film, the aluminum film is adhered to the film cutting punch 414, and the film cutting punch 414 moves upwards to reset is facilitated, and the aluminum film bottom sealing bottle 1 are taken up together from the placing seat 23.
The frame 21 is provided with auxiliary support portion corresponding to carousel 22, and auxiliary support portion includes the universal ball, and the universal ball is located the film cutting drift 414 below of hot pressing sealing mechanism 4, and universal ball spheroid and carousel 22 bottom butt setting utilize the universal ball to support spacing to the region that carousel 22 is located sealing station department, reduce follow-up film cutting drift 414 and move down and strike carousel 22, lead to the circumstances of carousel 22 deformation damage.
Referring to fig. 6 and 8, the frame 21 is further provided with a lifting adjusting assembly corresponding to the heat sealing mechanism 4, the lifting adjusting assembly comprises an adjusting support 45 fixed on the frame 21, the adjusting support 45 is vertically connected with a guide post corresponding to a supporting seat 40 of the heat sealing mechanism 4, the supporting seat 40 is slidably connected to the guide post through a guide sleeve, and the supporting seat 40 is vertically slidably connected to the adjusting support 45. The adjusting support 45 is further vertically rotated and connected with an adjusting screw 451 corresponding to the supporting seat 40, the supporting seat 40 is correspondingly provided with a screw nut 452 in a penetrating manner corresponding to the adjusting screw 451, the screw nut 452 is in threaded fit with the adjusting screw 451, the overall height of the hot-press sealing mechanism 4 is adjustable, and subsequently when the specification of the aluminum film bottom sealing bottle 1 is changed, the adjusting screw 451 is rotated to adjust the overall height position of the hot-press sealing mechanism 4, so that the film cutting punch 414 of the hot-press sealing mechanism 4 can better package the aluminum film on the opening of the aluminum film bottom sealing bottle 1, and the overall application range of the hot-press sealing mechanism 4 is favorably improved.
The adjusting support 45 is vertically connected with the fixing plate 453 on the corresponding adjusting support 45, the fixing plate 453 and the supporting seat 40 are oppositely arranged on one side deviating from the turntable 22, a plurality of limit bolts 454 are threaded on the fixing plate 453, the limit bolts 454 are abutted against the supporting seat 40, so that the limit of the supporting seat 40 is realized, the situation that deviation occurs in the height position of the film cutting punch 414 of the hot-pressing sealing mechanism 4 due to the assembly gap between the screw rod nut 452 and the adjusting screw rod 451 and vibration during running of equipment is reduced.
Referring to fig. 1 and 5, the bottom of the placing groove 231 is provided with the silica gel gasket 24, when the aluminum film is encapsulated to the opening of the aluminum film bottom sealing bottle 1 by the downward movement of the film cutting punch 414, the silica gel gasket 24 can be utilized to compensate the depth error inside the placing groove 231 of each placing seat 23, so that the hot pressing sealing mechanism 4 can tightly attach the aluminum film to the opening of the aluminum film bottom sealing bottle 1, and the situation that the heights of the aluminum film bottom sealing bottles 1 in adjacent placing grooves 231 are inconsistent due to the depth error of the placing grooves 231 is reduced, and the situation that the aluminum film is tightly encapsulated to the opening of the aluminum film bottom sealing bottle 1 by the subsequent hot pressing sealing mechanism 4 is affected.
Referring to fig. 1, 4 and 5, the supporting pad 25 is still placed in the placing groove 231, the supporting pad 25 is attached to the upper surface of the silica gel gasket 24, through the setting of the supporting pad 25, when the aluminum film is attached to the opening of the aluminum film bottom sealing bottle 1 through the downward movement of the film cutting punch 414, the supporting pad 25 can be utilized to realize the uniform stress of the silica gel gasket 24, and when the aluminum film bottom sealing bottle 1 directly contacts with the silica gel gasket 24, the aluminum film upward recess is caused by the unstressed area of the silica gel gasket 24, so that the aluminum film bottom sealing bottle 1 is unqualified.
The support pad 25 is provided with a through hole 250, and the through hole 250 is arranged so that when the support pad 25 is moved into the placing groove 231, air in the placing groove 231 is discharged through the through hole 250, and the support pad 25 is smoothly moved into the placing groove 231.
The outer periphery of the supporting backing plate 25 is convexly provided with a lug 251, the inner periphery of the placing groove 231 is provided with an annular groove 233 corresponding to the lug 251, the annular groove 233 is communicated with the Zhou Deka connecting groove 232 in the placing groove 231, and the lug 251 is embedded in the annular groove 233 to realize supporting limit of the supporting backing plate 25. When the supporting pad 25 is installed, the protruding block 251 on the periphery of the supporting pad 25 is embedded into the clamping groove 232, and when the supporting pad 25 moves downwards until the protruding block 251 is positioned in the clamping groove 232, the supporting pad 25 is firmly installed in the placing groove 231 by rotating the supporting pad 25 so that the protruding block 251 is staggered with the clamping groove 232.
Referring to fig. 2 and 9, the frame 21 is provided with a transfer groove 6 corresponding to the turntable 22, the transfer groove 6 is disposed near the turntable 22, and the transfer groove 6 extends obliquely downward in a direction away from the turntable 22. The transfer mechanism 5 is used for clamping and transferring the sealed aluminum film bottom sealing bottle 1 from the placement seat 23 into the conveying groove 6, the transfer mechanism 5 comprises a transfer driving piece 52 and a pneumatic clamping jaw air cylinder 53, the pneumatic clamping jaw air cylinder 53 is located above the moving path of the turntable 22 placement seat 23, and the transfer driving piece 52 is used for driving the pneumatic clamping jaw air cylinder 53 to reciprocate to the transfer station and the conveying groove 6. The transfer driving piece 52 comprises a horizontal driving cylinder 521 and a vertical driving cylinder 522, the horizontal driving cylinder 521 is horizontally supported above the turntable 22 through a transfer bracket 51, the vertical driving cylinder 522 is vertically downward connected with a piston rod of the horizontal driving cylinder 521, and the pneumatic clamping jaw cylinder 53 is vertically downward connected with the tail end of the piston rod of the vertical driving cylinder 522.
When the turntable 22 rotates to drive the placing seat 23 to drive the sealed aluminum film bottom sealing bottle 1 to move to the transferring station, the aluminum film bottom sealing bottle 1 is clamped out of the placing seat 23 by the cooperation of the transverse driving cylinder 521, the vertical driving cylinder 522 and the pneumatic clamping jaw cylinder 53 and placed into the conveying groove 6, so that the transferring operation of the aluminum film bottom sealing bottle 1 is completed.
The implementation principle of the embodiment of the application is that when the aluminum film bottom sealing bottle 1 is filled and sealed, the method comprises the following steps:
And (3) filling, namely after the turntable 22 rotates to drive the placing seat 23 to drive the empty aluminum film bottom sealing bottle 1 to move to a filling station, pumping out the material in the material barrel 33 by the filling pump 31 and filling the material into the aluminum film bottom sealing bottle 1 through the filling head 32 so as to finish the filling operation.
And (3) sealing, namely after the turntable 22 rotates to drive the placing seat 23 to drive the filled aluminum film bottom sealing bottle 1 to move to a sealing station, driving the film cutting punch 414 to move downwards by the lifting driving piece 415 so as to match the film cutting die 412 to punch and mold the aluminum film, moving the punched and molded aluminum film to the bottle mouth end of the aluminum film bottom sealing bottle 1, and bonding the aluminum film to the bottle mouth end of the aluminum film bottom sealing bottle 1 at high temperature by the film cutting punch 414 to finish sealing operation.
And transferring, namely after the turntable 22 rotates to drive the placing seat 23 to drive the sealed aluminum film bottom sealing bottle 1 to move to a transferring station, clamping the aluminum film bottom sealing bottle 1 from the placing seat 23 by the cooperation of the transverse driving cylinder 521, the vertical driving cylinder 522 and the pneumatic clamping jaw cylinder 53, and placing the aluminum film bottom sealing bottle 1 into the conveying groove 6 to finish transferring operation.
The whole filling and sealing process does not need to manually intervene in moving the aluminum film bottom sealing bottle 1, so that the whole processing efficiency is effectively improved.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.