Suction pad and cover peeling machine

Abstract

The present invention provides an integrated suction pad and lid tearing machine, comprising: a suction pad main machine, which includes a suction pad main shaft, a suction pad positioning disk and a suction pad assembly. The suction pad positioning disk is provided with a suction pad card slot, and the suction pad assembly is used to separate the aluminum lid located in the suction pad card slot from the rubber plug installed in the aluminum lid; a transition device, which includes a transition main shaft and a transition disk. The transition disk is provided with a transition slot, and the transition slot corresponds to the suction pad card slot; a lid tearing main machine, which includes a lid tearing main shaft, a lid tearing positioning disk and a lid tearing assembly. The lid tearing positioning disk is provided with a lid tearing card slot, and the lid tearing card slot corresponds to the transition slot. The lid tearing assembly is used to separate the aluminum lid located in the lid tearing card slot from the plastic lid buckled on the top of the aluminum lid; a driving device; a flow guiding member; and a platform. It can continuously separate and classify and collect the bottle caps in sequence, greatly improving the recycling efficiency, with low labor cost, small occupied area for recycling, greatly reducing the cost, promoting the recycling process, and being beneficial to environmental protection.

Description

Technical Field

[0001] The invention relates to the technical field of recycling aluminum-plastic bottle caps, in particular to an integrated suction pad and cap tearing machine. Background Art

[0002] In the prior art, the bottle caps most commonly used in the medical and cosmetic industries include plastic caps, aluminum caps and rubber stoppers. Figure 6 As shown, the aluminum cap is buckled on the bottom of the plastic cap, the rubber plug is located inside the aluminum cap, and the plastic cap protrudes from the outer circumference of the aluminum cap. In the production process of bottle caps, unqualified bottle caps often exist. Since these bottle caps are a mixture of plastic, aluminum and rubber, when they are recycled, the usual practice is to manually separate the three parts and then recycle them. However, it is extremely troublesome to manually split such small bottle caps, with extremely low work efficiency, high labor costs, and a large area of ​​operation, which is not conducive to environmental protection. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides an integrated suction pad and cap tearing machine, which solves the problems in the prior art that manual separation of such small bottle caps is extremely troublesome, the work efficiency is extremely low, the labor cost is high, the operation occupies a large area, and is not conducive to environmental protection.

[0004] According to an embodiment of the present invention, a suction pad cover-tearing integrated machine comprises: a suction pad main unit, the suction pad main unit comprises a suction pad main shaft, a suction pad positioning plate and a suction pad assembly, the suction pad main shaft is rotatably connected with a rotating sleeve, the edge of the suction pad positioning plate is evenly provided with a plurality of semi-arc suction pad slots matched with the aluminum cover, the suction pad positioning plate is fixedly mounted on the rotating sleeve, and the suction pad assembly is used to separate the aluminum cover located in the suction pad slot from the rubber plug installed in the aluminum cover;

[0005] A transition device, the transition device comprises a transition main shaft and a transition plate, the edge of the transition plate is evenly provided with a plurality of semi-arc transition grooves matched with the aluminum cover, the transition plate is fixedly mounted on the transition main shaft, the transition plate and the suction pad positioning plate are assembled in parallel so that the transition groove corresponds to the suction pad slot;

[0006] The cover-tearing main machine comprises a cover-tearing main shaft, a cover-tearing positioning plate and a cover-tearing assembly. The edge of the cover-tearing positioning plate is evenly provided with a plurality of semi-arc cover-tearing slots matching with the aluminum cover. The cover-tearing positioning plate is fixedly mounted on the cover-tearing main shaft. The cover-tearing positioning plate and the transition plate are assembled in parallel so that the cover-tearing slots correspond to the transition slots. The cover-tearing assembly is used to separate the aluminum cover located in the cover-tearing slots from the plastic cover buckled on the top of the aluminum cover.

[0007] A driving device, the driving device is drivingly connected to the rotating sleeve, the rotating sleeve is drivingly connected to the transition main shaft, and the transition main shaft is drivingly connected to the cover tearing main shaft;

[0008] A plurality of flow guiding members, which are respectively installed at the connection between the suction pad positioning disc and the transition disc and at the connection between the transition disc and the lid tearing positioning disc, and are respectively used to guide the aluminum lids separated on the suction pad positioning disc to the transition disc and guide the aluminum lids on the transition disc to the lid tearing positioning disc;

[0009] A platform, on which the suction pad main shaft is fixedly installed, and the transition main shaft and the lid tearing main shaft are rotatably installed.

[0010] The technical principle of the present invention is as follows: The feeding vibrating trough device is used to sequentially convey the caps to be disassembled to the suction pad positioning disc. Driven by a driving device such as a motor, the counterclockwise rotating suction pad positioning disc transfers the caps one by one into the corresponding suction pad card slots. The suction pad assembly is used to separate the rubber plugs from the aluminum-plastic caps in the suction pad card slots, collect the separated rubber plugs, and transfer the separated aluminum-plastic caps from the rotating suction pad positioning disc to the clockwise rotating transition disc. Under the guidance of the flow guiding member, the aluminum-plastic caps are transferred into the corresponding transition grooves, and then under the guidance of another flow guiding member, the aluminum-plastic caps are transferred into the counterclockwise rotating lid tearing card slots. The lid tearing assembly separates the aluminum lids from the plastic lids, and the separated aluminum lids and plastic lids are respectively collected. The integrated machine continuously separates and classifies the caps in sequence, greatly improving the recycling efficiency, with low labor cost, small occupied area for recycling, greatly reducing the cost, promoting the process of recycling and utilization, and being beneficial to environmental protection.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The suction pad main machine is used to separate the aluminum-plastic caps and rubber plugs of the caps, the transition device is used to transfer the aluminum-plastic caps to the lid tearing main machine, and then the lid tearing main machine separates the aluminum lids from the plastic lids. It solves the technical problems that it is extremely troublesome to manually disassemble such small caps, the working efficiency is extremely low, the labor cost is high, the operation occupies a large area, and it is not conducive to environmental protection and utilization, and produces the technical effects of continuously separating and classifying the caps in sequence, greatly improving the recycling efficiency, with low labor cost, small occupied area for recycling, greatly reducing the cost, promoting the process of recycling and utilization, and being beneficial to environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view structure schematic diagram of the overall assembly of the embodiment of the present invention.

[0013] Figure 2 It is Figure 1 The sectional view structure schematic diagram of A-A of

[0014] Figure 3 It is a sectional structure schematic diagram of the suction pad main machine of the embodiment of the present invention.

[0015] Figure 4Schematic cross-sectional structure diagram of the lid-ripping main machine according to an embodiment of the present invention.

[0016] Figure 5 Schematic structure diagram of the grasping device according to an embodiment of the present invention.

[0017] Figure 6 Schematic structure diagram of the bottle cap device.

[0018] In the above drawings, 1 is the suction pad main machine; 11 is the suction pad main shaft; 12 is the rotating sleeve; 13 is the suction pad positioning disk; 14 are a plurality of semi-circular suction pad slots that are uniformly arranged at the edge of the suction pad positioning disk and are matched with the aluminum cap 72; 13 is fixedly installed on the rotating sleeve 12; the suction pad assembly 15 is used to separate the aluminum cap 72 located in the suction pad slot 14 from the rubber plug installed in the aluminum cap 72; 151 is the air distribution disk; 1511 is the annular platform; 1512 is the ventilation hole; 152 is the top disk; 1521 is the sealing pressing plate; 1522 is the suction groove; 1523 is the suction cavity; 1524 is the horizontal plate; 1525 is the pressing rail; 153 is the bearing pressing plate; 1531 is the limit post; 154 is the upper convex rail; 155 is the upper concave part; 156 is the lower ejector rod; 1561 is the limit groove; 157 is the lower convex roller; 158 is the lower concave part; 159 is the lower convex rail; 16 is the negative pressure device; 161 is the upper ejector rod; 162 is the suction plug head; 163 is the suction pipe; 17 is the upper convex roller; 18 is the pad outlet chute; 2 is the transition device; 21 is the transition main shaft; 22 is the transition disk; 23 is the transition groove; 3 is the lid-ripping main machine; 31 is the lid-ripping main shaft; 32 is the lid-ripping positioning disk; 33 is the lid-ripping slot; 34 is the lid-ripping assembly; 341 is the guide plate; 342 is the cover plate; 3421 is the support column; 3422 is the groove rail; 3423 is the rail pad; 35 is the grasping device; 351 is the hanging cylinder; 352 is the pull rod; 353 is the guide pipe; 3531 is the convex ring; 3532 is the spring; 354 is the jaw; 355 is the through groove; 356 is the convex column; 357 is the vertical groove; 358 is the clamping column; 359 is the strip groove; 36 is the plastic outlet chute; 37 is the stop block; 38 is the roller; 39 is the aluminum cap chute; 4 is the driving device; 5 is the flow guiding member; 6 is the platform; 7 is the bottle cap; 71 is the rubber plug; 72 is the aluminum cap; 73 is the plastic cap. Detailed implementation manners

[0019] The technical solutions in the present invention will be further described below with reference to the drawings and embodiments.

[0020] As Figures 1 to 5 shown, an embodiment of the present invention provides a suction pad and lid-ripping integrated machine, including: a suction pad main machine 1, the suction pad main machine 1 includes a suction pad main shaft 11, a suction pad positioning disk 13 and a suction pad assembly 15, a rotating sleeve 12 is rotatably connected to the outside of the suction pad main shaft 11, a plurality of semi-circular suction pad slots 14 that are uniformly arranged at the edge of the suction pad positioning disk 13 and are matched with the aluminum cap 72, the suction pad positioning disk 13 is fixedly installed on the rotating sleeve 12, and the suction pad assembly 15 is used to separate the aluminum cap 72 located in the suction pad slot 14 from the rubber plug installed in the aluminum cap 72;

[0021] A transition device 2, the transition device 2 comprises a transition main shaft 21 and a transition plate 22, the edge of the transition plate 22 is evenly provided with a plurality of semi-arc transition grooves 23 that match the aluminum cover 72, the transition plate 22 is fixedly mounted on the transition main shaft 21, the transition plate 22 and the suction pad positioning plate 13 are assembled in parallel so that the transition grooves 23 correspond to the suction pad slots 14;

[0022] The cover-tearing main unit 3 comprises a cover-tearing main shaft 31, a cover-tearing positioning plate 32 and a cover-tearing assembly 34. The edge of the cover-tearing positioning plate 32 is evenly provided with a plurality of semi-arc cover-tearing slots 33 that match the aluminum cover 72. The cover-tearing positioning plate 32 is fixedly mounted on the cover-tearing main shaft 31. The cover-tearing positioning plate 32 and the transition plate 22 are assembled in parallel so that the cover-tearing slots 33 correspond to the transition slots 23. The cover-tearing assembly 34 is used to separate the aluminum cover 72 located in the cover-tearing slots 33 from the plastic cover 73 buckled on the top of the aluminum cover 72.

[0023] A driving device 4, wherein the driving device 4 is connected to the rotating sleeve 12, the rotating sleeve 12 is connected to the transition main shaft 21, and the transition main shaft 21 is connected to the cover tearing main shaft 31;

[0024] A plurality of guide members 5, the guide members 5 are respectively installed at the connection between the suction pad positioning plate 13 and the transition plate 22 and at the connection between the transition plate 22 and the cover-tearing positioning plate 32, and are respectively used to guide the separated aluminum cover 72 on the suction pad positioning plate 13 to the transition plate 22 and to guide the aluminum cover 72 on the transition plate 22 to the cover-tearing positioning plate 32;

[0025] The platform 6 , the suction pad spindle 11 is fixedly mounted on the platform 6 , and the transition spindle 21 and the cover tearing spindle 31 are rotatably mounted on the platform 6 .

[0026] The specific working process is as follows: The bottle caps 7 to be disassembled are sequentially conveyed to the suction pad positioning disk 13 by using the feeding vibrating trough device. Driven by the driving device 4 such as a motor, the counterclockwise rotating suction pad positioning disk 13 transfers the bottle caps 7 one by one into the corresponding suction pad card slots 14. The suction pad assembly 15 separates the rubber plugs 71 in the bottle caps 7 located in the suction pad card slots 14 from the aluminum-plastic caps, and collects the separated rubber plugs 71. The separated aluminum caps 72 are transferred by the rotating suction pad positioning disk 13 to the clockwise rotating transition disk 22. Under the guidance of the flow guiding member 5, the aluminum-plastic caps are transferred into the corresponding transition grooves 23, and then under the guidance of another flow guiding member 5, the aluminum-plastic caps are transferred into the counterclockwise rotating lid tearing card slots 33. The lid tearing assembly 34 separates the aluminum caps 72 from the plastic caps 73, and the separated aluminum caps 72 and plastic caps 73 are respectively collected. The integrated machine continuously separates and classifies the bottle caps 7 in sequence, greatly improving the recycling efficiency, with low labor costs, less land occupied for recycling, greatly reducing the costs, promoting the recycling process, and being beneficial to environmental protection.

[0027] The suction pad card slot 14 can be designed as a stepped shape with a narrow upper part and a wide lower part. The diameter of the narrower part is smaller than the diameter of the aluminum cap 72 but larger than the diameter of the rubber plug 71, or the diameter of the narrower part is smaller than the diameter of the plastic cap 73 but larger than the diameter of the aluminum cap 72. When the suction pad assembly 15 sucks and lifts the rubber plug 71 upward, the plastic cap 73 and the aluminum cap 72 can be clamped, thereby realizing the separation of the rubber plug 71.

[0028] According to another embodiment of the present invention, such as Figures 1 to 3As shown in the figure, the suction pad tearing and covering integrated machine, the suction pad assembly 15 includes an air distribution disk 151, a top disk 152 and a bearing plate 153. The air distribution disk 151 is fixedly connected to the rotating sleeve 12 and is located above the suction pad positioning disk 13. A plurality of negative pressure devices 16 corresponding to the suction pad slots 14 and sliding vertically are slidably connected to the air distribution disk 151. An upper convex roller 17 is installed at the top end of the negative pressure device 16. The top disk 152 is fixedly installed at the top end of the suction pad main shaft 11. The top disk 152 is located above the air distribution disk 151. An upper convex rail 154 cooperating with the upper convex roller 17 is fixedly connected to the top disk 152. A section of upper concave portion 155 is provided on the upper convex rail 154. The bearing plate 153 is fixedly connected to the bottom surface of the suction pad positioning disk 13. A plurality of lower ejector rods 156 corresponding to the suction pad slots 14 and sliding vertically are slidably connected to the bearing plate 153. A lower convex roller 157 is installed at the bottom end of the lower ejector rod 156. A lower convex rail 159 cooperating with the lower convex roller 157 is installed on the platform 6. A section of lower concave portion 158 is provided on the lower convex rail 159. The lower concave portion 158 and the upper concave portion 155 are at least partially staggered in the horizontal projection. Moreover, the lower concave portion 158 covers one side of the suction pad main body 1 close to the transition device 2, while the upper concave portion 155 is away from one side of the suction pad main body 1 close to the transition device 2.

[0029] The working principle is as follows: The driving device 4 drives the rotating sleeve 12 to rotate, thereby driving the air distribution disk 151 to rotate, and further driving the upper convex roller 17 to move on the upper convex rail 154. At the same time, the rotating suction pad positioning disk 13 drives the lower convex roller 157 to move on the lower convex rail. After the upper convex roller 17 moves to the upper concave portion 155, the upper convex roller 17 drives the negative pressure device 16 to descend. The negative pressure device 16 is attached to and adheres to the rubber plug 71. Then, the lower convex roller 157 moves out of the lower concave portion 158, and the lower convex roller 157 drives the lower ejector rod 156 to abut against the bottle cap 7. When the upper convex roller 17 moves out of the upper concave portion 155, the negative pressure device 16 raises the adsorbed rubber plug 71. The suction pad slot 14 cooperating with the aluminum-plastic cap 72 and the lower ejector rod 156 function to press the plastic cap 73 against the suction pad slot 14. The rising negative pressure device 16 separates the rubber plug 71 from the aluminum-plastic cap. The suction pad positioning disk 13 continues to rotate. Before the upper convex roller 17 moves into the upper concave portion 155 again, the negative pressure device 16 stops sucking air, and the rubber plug 71 drops and is collected uniformly. After the lower convex roller 157 moves into the lower concave portion 158 again, the aluminum-plastic cap enters the transition disk 22 under the action of the flow guiding member 5. When each negative pressure device 16 moves out of the upper concave portion 155, the rubber plug 71 adsorbed by the negative pressure device 16 and the aluminum-plastic cap are separated, so as to continuously separate the rubber plug 71 and the aluminum-plastic cap and improve the separation work efficiency.

[0030] According to another embodiment of the present invention, Figures 2 to 3 As shown, the suction pad and cover tearing machine, the negative pressure device 16 includes an upper push rod 161, a suction plug head 162 and a suction pipe 163, the upper push rod 161 is slidably connected to the gas distribution plate 151, the suction plug head 162 is fixedly installed on the lower end of the upper push rod 161, and a circle of annular platforms 1511 are fixedly connected to the top surface of the gas distribution plate 151, and a plurality of vents 1512 corresponding to the upper push rod 161 and penetrating the gas distribution plate 151 are opened on the annular platform 1511. One end of the tube 163 is fixedly connected to the suction plug head 162 and communicates with the suction plug head 162, and the other end of the suction tube 163 is fixedly connected to the bottom end of the vent hole 1512. A sealing pressure plate 1521 that fits the annular platform 1511 is fixedly connected to the top plate 152, and an suction groove 1522 and an suction cavity 1523 are provided on the bottom surface of the sealing pressure plate 1521. The suction cavity 1523 is communicated with the suction groove 1522, and the suction cavity 1523 is connected to a negative pressure fan.

[0031] The working principle is as follows: when the all-in-one machine is running, the negative pressure fan continuously evacuates the suction chamber 1523, and the rotating suction pad positioning plate 13 rotates to the sealing pressure plate 1521, and the vent hole 1512 connected with the suction groove 1522 generates negative pressure on the suction plug head 162 through the suction pipe 163, and the rubber plug 71 in contact with the suction plug head 162 is adsorbed on the suction plug head 162, and after the subsequent vent hole 1512 enters the suction groove 1522, the suction plug head 162 corresponding to the vent hole 1512 adsorbs the corresponding rubber plug 71, After the upper push rod 161 is lifted to separate the rubber plug 71 from the aluminum-plastic cover, the first vent hole 1512 connected to the air suction groove 1522 is staggered from the sealing pressure plate 1521. The suction plug head 162 connected to the outside world has no continued action of negative pressure, so the rubber plug 71 falls from the suction plug head 162 and is collected uniformly. The subsequent rubber plugs 71 fall from the corresponding suction plug heads 162 in turn. The negative pressure device 16 does not need to be controlled, and the suction plug head 162 automatically absorbs the rubber plug 71 and the rubber plug 71 automatically falls, thereby realizing automation and being extremely convenient.

[0032] According to another embodiment of the present invention, Figures 2 to 3 As shown, in the suction pad and cover tearing machine, a horizontal plate 1524 is fixedly connected to the top plate 152, and a pressure rail 1525 corresponding to the upper recessed portion 155 is fixedly connected to the horizontal plate 1524. Through the joint action of the pressure rail 1525 and the upper recessed portion 155, the upper convex roller 17 enters the upper recessed portion 155 more smoothly and conveniently.

[0033] According to another embodiment of the present invention, Figures 2 to 3As shown, in the suction pad and lid tearing machine, a limiting groove 1561 is provided on the side of the lower push rod 156, and a limiting column 1531 extending into the limiting groove 1561 is fixedly connected to the pressure plate 153 to prevent the lower push rod 156 from suddenly lifting the bottle cork and causing the bottle cork to fall out when there are debris on the lower convex rail.

[0034] According to another embodiment of the present invention, Figure 2 , Figure 4 As shown, the suction pad and cover tearing machine, the cover tearing assembly 34 includes a guide plate 341 and a cover plate 342, the guide plate 341 is fixedly mounted on the cover tearing spindle 31, a plurality of gripping devices 35 corresponding to the cover tearing slots 33 are evenly mounted on the guide plate 341, a roller 38 is fixedly mounted on the top of the gripping device 35, the cover plate 342 is fixedly connected to a supporting column 3421, the supporting column 3421 is fixedly connected to the platform 6, a groove rail 3422 matching the roller 38 is fixedly mounted on the bottom surface of the cover plate 342, and a rail pad 3423 is arranged in the groove rail 3422 which is higher than the bottom surface of the groove rail 3422.

[0035] The working principle is: after the aluminum-plastic cover is transferred to the tear cover slot 33 of the tear cover positioning plate 32, when the roller 38 leaves the rail pad 3423 that is higher than the bottom surface of the groove rail 3422, the grasping device 35 such as the pneumatic cylinder controls the clamp to clamp the edge of the aluminum cover 72, and in the process of the roller 38 moving to the rail pad 3423, the roller 38 drives the grasping device 35 to lift, so that the clamped aluminum cover 72 is separated from the plastic cover 73 stuck on the tear cover slot 33, and the aluminum cover 72 is raised, and the plastic cover 73 located at the tear cover slot 33 is collected collectively, and the aluminum cover 72 clamped by the grasping device 35 is collected collectively downstream of the plastic cover 73.

[0036] The tear-off cover slot 33 can also be designed as a stepped shape that is narrow at the top and wide at the bottom, with the diameter of the narrower part being smaller than the diameter of the plastic cover 73 but larger than the diameter of the aluminum cover 72, so that the aluminum cover 72 can pass through the narrower part and can be clamped by the gripping device 35, while the plastic cover 73 is clamped by the narrower part and will not fall out of the tear-off cover slot 33.

[0037] According to another embodiment of the present invention, Figures 4 to 5As shown, a suction pad and lid tearing integrated machine, the grasping device 35 includes a suspension cylinder 351, a pull rod 352, a guide tube 353 and a jaw 354. The suspension cylinder 351 is fixedly installed on the axle of the roller 38. A horizontal through slot 355 is opened at the bottom of the suspension cylinder 351. The pull rod 352 is fixedly connected to the center of the suspension cylinder 351. The guide tube 353 is vertically slidably connected to the guide plate 341. A convex column 356 that is clamped with the through slot 355 is fixedly connected to the top of the guide tube 353. The guide tube 353 is suspended at the lower end of the suspension cylinder 351. A vertical slot 357 for accommodating the jaw 354 is opened at the bottom end of the guide tube 353. The jaw 354 is hinged in the vertical slot 357. The pull rod 352 extends into the guide tube 353. A clamping column 358 is fixedly connected to the end of the pull rod 352. A strip-shaped slot 359 that cooperates with the clamping column 358 is opened on the jaw 354. The jaw 354 and the guide tube 353 cooperate to clamp the aluminum lid 72 tightly.

[0038] The working principle is as follows: When the roller 38 moves on the groove rail 3422, the pull rod 352 freely falls to the bottom of the guide tube 353. At this time, the end of the jaw 354 is far away from the guide tube 353. When the roller runs from the groove rail 3422 to the rail pad 3423, the roller 38 pulls the suspension cylinder 351 to rise. The suspension cylinder 351 first pulls the pull rod 352 to rise. The pull rod 352 pulls the jaw 354 hinged in the vertical slot 357 to clamp the aluminum lid 72 on the guide tube 353. The continuously rising roller 38 lifts the suspension cylinder 351. Due to the cooperation between the convex column 356 of the guide tube 353 and the through slot 355 at the bottom of the suspension cylinder 351, the suspension cylinder 351 lifts the guide tube 353 after the jaw 354 clamps the aluminum lid 72 tightly. The lifting of the guide tube 353 drives the jaw 354 to clamp the aluminum lid 72 and rise. When rising, the edge of the plastic lid 73 abuts against the lid tearing card slot 33. The rising of the jaw 354 drives the separation of the aluminum lid 72 from the plastic lid 73, while the plastic lid 73 remains at the lid tearing card slot 33. The plastic lid 73 is centrally collected after the aluminum lid 72 is separated. When the roller 38 moves out of the rail pad 3423, under the action of gravity, the suspension cylinder 351 descends and the pull rod 352 makes the jaw 354 release the aluminum lid 72 to centrally collect the aluminum lid 72, automatically separating the aluminum lid 72 and the plastic lid 73, achieving automation, being convenient and easy to operate.

[0039] According to another embodiment of the present invention, as Figure 5As shown, in the suction pad and lid tearing integrated machine, a ring of convex rings 3531 is fixedly connected to the outside of the guide tube 353. A spring 3532 is sleeved outside the guide tube 353. One end of the spring 3532 abuts against the convex ring 3531, and the other end of the spring 3532 abuts against the guide plate 341. After the roller moves out of the rail pad 3423, the spring 3532 pushes the guide tube 353 to move downward, so as to quickly release the aluminum lid 72 by the clamping jaw 354, avoiding the situation that the aluminum lid 72 cannot be released in time when the guide tube 353 gets stuck on the guide plate 341, which affects the separation of the aluminum lid 72 and the plastic lid 73.

[0040] According to another embodiment of the present invention, as Figure 1 As shown, in the suction pad and lid tearing integrated machine, the flow guiding member 5 is a special-shaped member with a sharp part. An annular gap communicating with the suction pad card slot 14 can be provided between the suction pad positioning disc 13 and the bearing pressure plate 153. The sharp part of a flow guiding member 5 extends into the annular gap below the suction pad positioning disc 13 of the suction pad positioning disc 13 and is at the same level as the plastic lid. One side of this flow guiding member 5 is located on one side of the transition slot 23 of the transition disc 22; an annular gap communicating with the bottom of the transition slot 23 is also provided on the circumferential side of the transition disc 22. The sharp part of another flow guiding member 5 extends into the annular gap of the transition disc 22 of the transition disc 22 and is at the same level as the aluminum-plastic lid. One side of this flow guiding member 5 is located on one side of the lid tearing card slot 33 of the lid tearing positioning disc 32. When the aluminum-plastic lid moves to the connection between the suction pad positioning disc 13 and the transition disc 22 and the connection between the transition disc 22 and the lid tearing positioning disc 32, the sharp part of the flow guiding member 5 transfers the aluminum-plastic lid. The structure is simple and the practicability is strong.

[0041] According to another embodiment of the present invention, as Figure 1 As shown, in the suction pad and lid tearing integrated machine, an out-pad sliding groove 18 is provided on the suction pad positioning disc 13. The out-pad sliding groove 18 is higher than the suction pad card slot 14 and corresponds to the downstream of the air suction cavity 1523. An out-plastic sliding groove 36 flush with the lid tearing card slot 33 and an aluminum lid sliding groove 39 located downstream of the out-plastic sliding groove 36 and above the lid tearing card slot 33 are provided on the lid tearing positioning disc 32. The position of the out-plastic sliding groove 36 corresponds to the rail pad 3423. A stop block 37 is provided at the out-plastic sliding groove 36. The stop block 37 is flush with the lid tearing card slot 33. The position of the aluminum lid sliding groove 39 corresponds to the downstream of the rail pad 3423. An annular gap communicating with the bottom of the lid tearing card slot 33 is also provided on the circumferential side of the lid tearing positioning disc 32. Another flow guiding member 5 is arranged at the out-plastic sliding groove 36 for extending into the annular gap of the lid tearing positioning disc 32 to realize dialing the plastic lid 73 from the lid tearing card slot 33 to the out-plastic sliding groove 36. The rubber plug 71, the plastic lid 73 and the aluminum lid 72 are respectively collected centrally by the out-pad sliding groove 18, the out-plastic sliding groove 36 and the aluminum lid sliding groove 39, which is convenient for classified recycling and utilization and realizes automation.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. Pad tearing and lid removing integrated machine, characterized in that include: A suction pad host, the suction pad host comprises a suction pad main shaft, a suction pad positioning plate and a suction pad assembly, the suction pad main shaft is rotatably connected with a rotating sleeve, the edge of the suction pad positioning plate is evenly provided with a plurality of suction pad slots matched with the aluminum cover, the suction pad positioning plate is fixedly mounted on the rotating sleeve, and the suction pad assembly is used to separate the aluminum cover located in the suction pad slot from the rubber plug installed in the aluminum cover; A transition device, the transition device comprises a transition main shaft and a transition plate, the edge of the transition plate is evenly provided with a plurality of transition grooves matched with the aluminum cover, the transition plate is fixedly mounted on the transition main shaft, the transition plate and the suction pad positioning plate are assembled in parallel so that the transition groove corresponds to the suction pad slot; The cover-tearing main machine comprises a cover-tearing main shaft, a cover-tearing positioning plate and a cover-tearing assembly. The edge of the cover-tearing positioning plate is evenly provided with a plurality of cover-tearing slots matching with the aluminum cover. The cover-tearing positioning plate is fixedly mounted on the cover-tearing main shaft. The cover-tearing positioning plate and the transition plate are assembled in parallel so that the cover-tearing slots correspond to the transition slots. The cover-tearing assembly is used to separate the aluminum cover located in the cover-tearing slots from the plastic cover buckled on the top of the aluminum cover. A driving device, the driving device is connected to the suction pad main shaft in a transmission manner, the suction pad main shaft is connected to the transition main shaft in a transmission manner, and the transition main shaft is connected to the cover tearing main shaft in a transmission manner; A plurality of guide members, which are respectively installed at the connection between the suction pad positioning plate and the transition plate and at the connection between the transition plate and the cover-tearing positioning plate, and are used to guide the aluminum cover separated from the suction pad positioning plate to the transition plate and to guide the aluminum cover on the transition plate to the cover-tearing positioning plate; A platform, wherein the suction pad spindle, the transition spindle and the cover tearing spindle are rotatably mounted on the platform; The suction pad assembly comprises an air distribution disk, a top plate and a pressure bearing plate, the air distribution disk is fixedly connected to the suction pad main shaft and is located above the suction pad positioning disk, the air distribution disk is slidably connected with a plurality of negative pressure devices corresponding to the suction pad slots that slide in a vertical direction, the top of the negative pressure device is equipped with an upper cam, the top plate is fixedly installed on the top of the suction pad main shaft, the top plate is located above the air distribution disk, the top plate is fixedly connected with an upper convex rail that cooperates with the upper cam, the upper convex rail is provided with a section of upper recessed portion, the pressure bearing plate is fixedly connected to the bottom surface of the suction pad positioning disk, the pressure bearing plate is slidably connected with a plurality of lower ejector rods that slide in a vertical direction and correspond to the suction pad slots, the lower end of the lower ejector rod is equipped with a lower cam, the platform is equipped with a lower convex rail that cooperates with the lower cam, and the lower convex rail is provided with a section of lower recessed portion; The cover tearing assembly includes a guide plate and a cover plate, the guide plate is fixedly mounted on the cover tearing spindle, a plurality of grabbing devices corresponding to the cover tearing slots are evenly mounted on the guide plate, a roller is fixedly mounted on the top of the grabbing device, the cover plate is fixedly connected to a supporting column, the supporting column is fixedly connected to the platform, a groove rail matching the roller is fixedly mounted on the bottom surface of the cover plate, and a rail pad is arranged in the groove rail and is higher than the bottom surface of the groove rail.

2. The pad tearing and lid removing integrated machine according to claim 1, characterized in that: The negative pressure device includes an upper ejector rod, a suction plug head and a suction pipe. The upper ejector rod is slidably connected to the air distribution plate. The suction plug head is fixedly installed at the lower end of the upper ejector rod. A circular platform is fixedly connected to the top surface of the air distribution plate. A plurality of ventilation holes corresponding to the upper ejector rod and penetrating the air distribution plate are formed in the circular platform. One end of the suction pipe is fixedly connected to the suction plug head and is communicated with the suction plug head. The other end of the suction pipe is fixedly connected to the bottom end of the ventilation hole. A sealing pressing plate fitting with the circular platform is fixedly connected to the top plate. An air suction groove and an air suction cavity are formed on the bottom surface of the sealing pressing plate. The air suction cavity is communicated with the air suction groove. The air suction cavity is connected to a negative pressure fan.

3. The pad tearing and lid removing integrated machine according to claim 2, characterized in that: A horizontal plate is fixedly connected to the top plate, and a pressing rail corresponding to the upper concave portion is fixedly connected to the horizontal plate.

4. The pad tearing and lid removing integrated machine according to claim 3, characterized in that: A limiting groove is formed in the lower ejector rod, and a limiting post extending into the limiting groove is fixedly connected to the bearing pressing plate.

5. The pad tearing and lid removing integrated machine according to claim 1, characterized in that: The grasping device includes a suspension cylinder, a pull rod, a guide pipe and a clamping jaw. The suspension cylinder and the roller are fixedly installed. A transverse through groove is formed at the bottom of the suspension cylinder. The pull rod is fixedly connected to the center of the suspension cylinder. The guide pipe is vertically slidably connected to the guide plate. A convex column clamped with the through groove is fixedly connected to the top end of the guide pipe. The guide pipe is suspended at the lower end of the suspension cylinder. A vertical groove for accommodating the clamping jaw is formed at the bottom end of the guide pipe. The clamping jaw is hinged in the vertical groove. The pull rod extends into the guide pipe, and a clamping post is fixedly connected to the end of the pull rod. A strip-shaped groove cooperating with the clamping post is formed in the clamping jaw. The clamping jaw and the guide pipe cooperate to clamp the aluminum cover.

6. The pad tearing and lid removing integrated machine according to claim 5, characterized in that: A circular convex ring is fixedly connected to the outside of the guide pipe, and a spring is sleeved outside the guide pipe. One end of the spring abuts against the convex ring, and the other end of the spring abuts against the guide plate.

7. The pad tearing and lid removing integrated machine according to claim 6, characterized in that: The flow guiding member is a special-shaped member with a sharp portion. The sharp portion of one flow guiding member extends to the suction pad card slot of the suction pad positioning disc, and the sharp portion of one flow guiding member extends to the transition slot of the transition disc.

8. The pad tearing and lid removing integrated machine according to claim 2, characterized in that: An out-pad sliding groove is provided on the suction pad positioning disc. The out-pad sliding groove is higher than the suction pad card slot and corresponds to the downstream of the air suction cavity. An out-plastic sliding groove flush with the tear-off cover card slot and an aluminum cover sliding groove located downstream of the out-plastic sliding groove and above the tear-off cover card slot are provided on the tear-off cover positioning disc. The position of the out-plastic sliding groove corresponds to the rail pad. A stop block is provided at the out-plastic sliding groove. The stop block is flush with the tear-off cover card slot. The position of the aluminum cover sliding groove corresponds to the downstream of the rail pad.

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