CN113183362B

CN113183362B - Bottle recovery device

Info

Publication number: CN113183362B
Application number: CN202110524718.0A
Authority: CN
Inventors: 胡光聪
Original assignee: Nanjing Blue&clean Environmental Protection Equipment Co ltd
Current assignee: Nanjing Blue&clean Environmental Protection Equipment Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2022-12-23
Anticipated expiration: 2041-05-14
Also published as: CN113183362A

Abstract

The invention provides a bottle recovery device, and belongs to the technical field of machinery. The utility model provides a bottle recovery unit, which comprises a frame, be fixed with the storage tank in the frame, the storage tank bottom has the spacing district that is used for placing the body, be fixed with the mount in the frame, be fixed with first push rod motor on the mount, be fixed with the crane on the push rod of first push rod motor, be fixed with on the crane and be used for compressing tightly the bottle bottom to the holding district in, and make the inside tilting mechanism that compresses tightly of the metal block on bottle upper portion outside upset, still be provided with on the crane and be used for turning over the interior limit of becket after the upset to pasting and lean on the pushing and pressing mechanism who leans on the body outer wall, and the cooperation pushes away the use of a mechanism, set up the last pressure equipment in the frame, pushing and pressing mechanism and last pressure equipment cooperation can press from both sides the interior limit of becket and push down, make whole becket drop from the bottle.

Description

Bottle recovery device

Technical Field

The invention belongs to the technical field of machinery, and particularly relates to a bottle recycling device.

Background

At present, a more popular bottle assembly mode is that an upper metal ring structure is adopted, then sealing is carried out through tinfoil or other paper-shaped substances, a bottle body made of plastic materials is adopted at the lower portion, the outer edge of a metal ring can be embedded outside the bottle opening of a plastic bottle, and the inner ring of the metal ring enters the bottle opening of the plastic bottle to form a step-shaped step.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a bottle recycling device which has the characteristic of quickly separating a plastic bottle body from a metal ring.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a bottle recovery unit, includes the frame, its characterized in that, the frame on be fixed with the storage tank, the storage tank bottom spacing district that is used for placing the body has, the frame on be fixed with the mount, the mount on be fixed with first push rod motor, be fixed with the crane on the push rod of first push rod motor, the crane on be fixed with and be used for compressing tightly the bottle bottom to the holding district in and make the inside metal ring of bottle upper portion outwards overturn compress tightly tilting mechanism, the crane on still be provided with and be used for the interior limit upset of the becket after the upset to paste the pushing and pressing mechanism who leans on the body outer wall to and the cooperation pushing mechanism that pushing mechanism used, set up in the frame, pushing mechanism and last pressing mechanism cooperation can press from both sides the interior limit of becket and push down, make whole becket drop from the bottle.

In the bottle recovery device, the pressing and turning mechanism comprises four pushing frames, a fixed cylinder, a lifting cylinder, an extrusion column, a second push rod motor, a driving motor and a fixed connecting rod, the fixed cylinder is fixed on the lifting frame, the lifting cylinder is arranged in the fixed cylinder in a sliding manner, a plurality of openings are formed in the fixed cylinder, the driving motor is fixed on the lifting frame, an output shaft of the driving motor is connected with the lifting cylinder, the extrusion column is arranged in the fixed cylinder in a sliding manner, the second push rod motor is fixed on the lifting frame, a push rod of the second push rod motor is fixedly connected with the upper end of the extrusion column, the end part of the pushing frame is provided with a guide part, the guide part extends into the lifting cylinder from the openings, the extrusion column can be extruded on the guide part to enable the pushing frames to move towards the direction far away from the center of the fixed cylinder, the four pushing frames are arranged at the lower end of the lifting cylinder in a sliding manner, the lower ends of the second push rod motor are uniformly distributed at the lower end of the lifting cylinder in a circumferential direction, a supporting table is provided with an arc-shaped and a sliding connection table, the supporting table is connected with the pushing frame through an elastic part, a slice-shaped cutter is fixed guide rail, one end of the fixed guide rail is connected with the lifting cylinder, and a tension spring is connected with the other end of the fixed connecting rod, and the lifting cylinder, and the extension spring.

In the bottle recovery device, the elastic member is a compression spring.

In the bottle recovery device, the cutting knife is in a right triangle shape, the right angle part of the cutting knife is positioned on one side far away from the fixed cylinder, and the right angle part is fixed on the support platform.

In the above bottle recovery device, the support base has a right-angled triangle cross section.

In the bottle recovery device, the pushing and pressing mechanism comprises a third push rod motor, a plurality of fourth push rod motors, a pressing frame and an upper pressing block, the third push rod motor is fixed on the lifting frame, the pressing frame is fixed on a push rod of the third push rod motor, the fourth push rod motor is fixed on the pressing frame, a push rod of the fourth push rod motor is arranged outwards, the position of the fourth push rod motor corresponds to the position of the pressing frame, and the upper pressing block is fixed on the push rod of the fourth push rod motor.

In the bottle recovery device, the side part of the upper pressing block is provided with a pushing surface, the lower part of the upper pressing block is provided with a first pressing surface, and the first pressing surface is provided with first anti-skid grains.

In the bottle recovery device, the upper pressing mechanism comprises a fifth push rod motor and an adjusting frame, the fifth push rod motor is fixed on the frame, the adjusting frame is fixed on a push rod of the fifth push rod motor, and a lower pressing block corresponding to the upper pressing block is fixed on the adjusting frame.

In the bottle recovery device, the lower pressing block is provided with a second pressing surface, and the second pressing surface is provided with second anti-skid grains.

In the bottle recovery device, the side of the accommodating groove is provided with a plurality of guide grooves.

In the bottle recovery device, the accommodating groove is provided with a through hole, the rack is fixed with a sixth push rod motor, a push rod of the sixth push rod motor is fixedly connected with a bottom plate, the bottom plate is connected to the bottom of the accommodating groove in a sliding mode, and the through hole can not be sealed by the bottom plate.

Compared with the prior art, the invention has the following characteristics:

in the invention, the outer edge of the metal ring is extruded into the plastic in the assembling process, so that the problem that metal residues exist in the plastic or the plastic cannot be completely stripped can be avoided by turning the inner edge outwards and then directly pulling the outer edge out of the part embedded into the plastic by applying downward force to the inner edge. The invention can rapidly strip the metal ring from the plastic bottle and improve the recycling rate of resources.

Drawings

FIG. 1 is a schematic of the present invention.

Fig. 2 is a schematic view of the present invention at a push stand.

Fig. 3 is a top view of the accommodating groove of the present invention.

Fig. 4 is a schematic diagram of the bottom through hole of the accommodating groove after being opened.

FIG. 5 is a drawing showing a process of removing the metal ring according to the present invention.

In the figure, 1, a containing groove; 1a, a limiting area; 1b, a guide groove; 1c, a through hole; 2. a fixed mount; 3. a first push rod motor; 4. a lifting frame; 5. pushing the frame; 5a, a guide part; 6. a fixed cylinder; 6a, an opening; 7. a lifting cylinder; 8. extruding the column; 9. a second push rod motor; 10. driving a motor; 11. fixing the connecting rod; 12. a support table; 13. an elastic member; 14. a cutting knife; 15. a tension spring; 16. a guide piece; 17. a third push rod motor; 18. a fourth push rod motor; 19. pressing a frame; 20. pressing the blocks; 20a, a first pressing surface; 21. a fifth push rod motor; 22. an adjusting bracket; 23. pressing the block; 23a, a second pressing surface; 24. a sixth push rod motor; 25. a base plate; 26. a metal ring; 26a, an inner edge; 26b, outer edge.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

Wherein a, b, c, d in fig. 5 are schematic views in which the inner edge of the metal ring is turned outward until the entire metal tube is removed from the bottle.

As shown in fig. 1 to 5, a bottle recycling device, which comprises a frame, a storage tank 1 is fixed on the frame, the bottom of the storage tank 1 is provided with a limit area 1a for placing a bottle body, a fixing frame 2 is fixed on the frame, a first push rod motor 3 is fixed on the fixing frame 2, a lifting frame 4 is fixed on a push rod of the first push rod motor 3, a pressing and overturning mechanism for pressing the bottom of the bottle into the storage area and enabling the inner edge 26a of a metal ring 26 on the upper portion of the bottle to overturn outwards is fixed on the lifting frame 4, a pushing and pressing mechanism for overturning the inner edge 26a of the overturned metal ring 26 to be attached to the outer wall of the bottle body is further arranged on the lifting frame 4, and the pushing and pressing mechanism is used in cooperation with the pushing and pressing mechanism 5 and arranged on the frame, and can be matched with the upper pressing mechanism to clamp the inner edge 26a of the metal ring 26 and press downwards, so that the whole metal ring 26 falls off from the bottle.

According to the invention, a bottle is directly placed into the limiting area 1a, then the mouth of the bottle is upward, the first push rod motor 3 drives the lifting frame 4 to descend, the pressing and overturning mechanism on the lifting frame 4 is used for pressing and fixing the bottle, the inner edge 26a of the metal ring 26 at the mouth of the bottle is overturned to a position higher than the mouth of the bottle, then the inner edge 26a is pushed and moved to the outside of the bottle body through the pushing mechanism, then the upper pressing mechanism is matched, the inner edge 26a is clamped and fixed through the matching of the upper pressing mechanism and the pushing mechanism, then the upper pressing mechanism and the pushing mechanism simultaneously apply downward moving force to the inner edge 26a, and the outer edge 26b of the metal ring 26 is partially separated from the bottle, so that the purpose of completely stripping the metal ring 26 from the bottle is achieved.

In the invention, the outer edge 26b of the metal ring 26 is extruded into the plastic in the assembling process, so that the problem that metal remains or cannot be peeled cleanly in the plastic can be avoided by turning the inner edge 26a outwards and then directly pulling the outer edge 26b out of the part embedded in the plastic by applying a downward force to the inner edge 26 a.

The invention can rapidly strip the metal ring 26 from the plastic bottle, and improves the recycling rate of resources.

Specifically, compress tightly tilting mechanism and include four pushing away frame 5, the fixed cylinder 6, the elevator cylinder 7, the compression leg 8, second push rod motor 9, drive motor 10 and fixed connecting rod 11, the fixed cylinder 6 is fixed on the crane 4, elevator cylinder 7 slides and sets up in the fixed cylinder 6, a plurality of openings 6a have been seted up on the fixed cylinder 6, drive motor 10 is fixed on the crane 4, the output shaft that drives motor 10 links to each other with elevator cylinder 7, the compression leg 8 slides and sets up in the fixed cylinder 6, second push rod motor 9 is fixed on the crane 4, the push rod of second push rod motor 9 and the upper end fixed connection of compression leg 8, pushing away the frame 5 tip and having guide part 5a, guide part 5a stretches into from opening 6a, compression leg 8 can push on guide part 5a and make pushing away from the central direction removal of fixed cylinder 6, four pushing away from the lower extreme that 5 slide and set up at elevator cylinder 7, and circumference equipartition in the lower extreme of elevator cylinder 7, the edge of pushing away from the arc of support table 5, supporting table 12 sliding connection through elastic component 13 and push away from the fixed guide rail 12, the extension spring is connected on the fixed guide rail 11, the fixed guide rail 11 is connected on the fixed cylinder 5, there is the extension spring and is the extension spring 15 to push away from the fixed cylinder 5, the extension spring on the fixed guide rail 11, the fixed cylinder 11, the fixed guide rail 11, the extension spring is connected on the fixed cylinder 11, the fixed guide rail 11, the fixed cylinder 11, the extension spring is connected on the support table 5.

In this mechanism, after crane 4 descends, the lower extreme of a fixed cylinder 6 can get into the bottle inside and extrude the bottle bottom, make the bottle fix, then push away the frame 5 of a lift section of thick bamboo 7 lower part also gets into in the bottle, drive the squeeze column 8 through second push rod motor 9 and push down, and the extrusion is on pushing away the guide part 5a of 5 tip, make and push away frame 5 and remove to keeping away from fixed cylinder 6 direction, brace table 12 on the push away frame 5 is at first close to the bottle inner wall, then drive lift section of thick bamboo 7 and rise at drive motor 10, the contact of the interior limit 26a of cutting knife 14 on the brace table 12 and becket 26 after rising, upwards extrude, in the extrusion process that rises, cutting knife 14 can cut off the inside part of becket 26, then upwards drive the upset through brace table 12 with the interior limit 26a after the multistage is cut off, until interior limit 26a removes to the height that exceeds the bottle bottleneck.

The cutting knife 14 cuts the inner edge 26a in advance, so that the inner edge 26a can be turned outwards conveniently. After entering the bottle, through brace table 12 with push away the elastic connection of frame 5, can make this equipment can adapt to not unidimensional bottle, can have bigger application scope. The fixed connecting rod 11 is used for strengthening the connection of the push frame 5, and the push frame 5 is prevented from being inclined in the using process. After the compression column 8 is reset, the push frame 5 can also be reset by the tension spring 15.

This mechanism can be quick cut into the multistage to interior limit 26a of becket 26, then the interior limit 26a after will cutting off turns out in the drive of brace table 12.

Specifically, the elastic member 13 is a compression spring.

Specifically, an arc-shaped guide piece 16 is fixed to the outer side of the support table 12. Can avoid some bottles inside to have plastics to consolidate the ring, avoid brace table 12 to block in the process of rising.

Specifically, the cutting blade 14 is in a right triangle shape, the right angle portion of the cutting blade 14 is located on the side away from the fixed cylinder 6, and the right angle portion is fixed on the support table 12. This design can further provide a cutting rate for the inner edge 26a, avoiding the inability to cut the inner edge 26a during the ascent.

Specifically, the support base 12 has a right-angled triangle cross section. The inversion of the inner edge 26a can be facilitated. After the upper portion of the support base 12 is caught between the inner edge 26a and the inner wall of the bottle, the inner edge 26a can be completely turned. And the inner edge 26a can avoid piling up and folding together during the turning process.

Specifically, the pushing mechanism comprises a third push rod motor 17, a plurality of fourth push rod motors 18, a pressing frame 19 and an upper pressing block 20, the third push rod motor 17 is fixed on the lifting frame 4, the pressing frame 19 is fixed on a push rod of the third push rod motor 17, the fourth push rod motor 18 is fixed on the pressing frame 19, a push rod of the fourth push rod motor 18 is arranged outwards, the position of the fourth push rod motor 18 corresponds to the position of the pushing frame 5, and the upper pressing block 20 is fixed on the push rod of the fourth push rod motor 18.

Third push rod motor 17 starts, and pressure frame 19 descends, and until briquetting 23 laminates to a supporting bench 12 position soon, fourth push rod motor 18 starts, drives briquetting 23 translation down, then promotes and makes its outside that removes to the plastic bottle in limit 26a in with the becket 26 through briquetting 23 down, then third push rod motor 17 restarts, drives pressure frame 19 and pushes down, makes the interior limit 26a of becket 26 laminate the lower surface at briquetting 23 completely. The inner edge 26a of the ferrule 26 is now completely turned outside.

Specifically, the side of the upper pressing block 20 is provided with a pushing surface, the lower part of the upper pressing block 20 is provided with a first pressing surface 20a, and the first pressing surface 20a is provided with first anti-skid grains.

Specifically, the upward pressing mechanism includes a fifth push rod motor 21 and an adjusting frame 22, the fifth push rod motor 21 is fixed on the frame, the adjusting frame 22 is fixed on a push rod of the fifth push rod motor 21, and a lower pressing block 23 corresponding to the upper pressing block 20 is fixed on the adjusting frame 22. The fifth push rod motor 21 is started to drive the adjusting bracket 22 to move upwards. The adjusting bracket 22 drives the lower pressing block 23 to move upwards.

Specifically, the lower pressing block 23 has a second pressing surface 23a, and the second pressing surface 23a is provided with a second anti-slip pattern. Through first non-slip texture and second non-slip texture, can effectually avoid pressing from both sides tight interior limit 26a back at last briquetting 20 and briquetting 23 down, upper and lower briquetting 23 is moving down the in-process, and interior limit 26a breaks away from.

Specifically, the side of the accommodating groove 1 is provided with a plurality of guide grooves 1b. This design can make upper pressing block 20, lower pressing block 23 can laminate and remove at the bottle surface, can be when pressing from both sides tight interior limit 26a, and the part that can press from both sides is more, avoids droing.

Specifically, through-hole 1c has been seted up on storage tank 1, is fixed with sixth push rod motor 24 in the frame, fixedly connected with bottom plate 25 on sixth push rod motor 24's the push rod, and bottom plate 25 sliding connection is in storage tank 1 bottom, and through-hole 1c can not sealed by bottom plate 25. The sixth push rod motor 24 is started to drive the bottom plate 25 to move, and after the metal ring 26 is peeled off, the bottom plate 25 is opened to open the through hole 1c of the bottom plate 25, so that the bottle in the accommodating groove 1 falls off, and then a new bottle can be put in.

The above components are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments, or alternatives may be employed, by those skilled in the art, without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

1. A bottle recovery device comprises a rack and is characterized in that a containing groove is fixed on the rack, a limiting area for placing a bottle body is arranged at the bottom of the containing groove, a fixing frame is fixed on the rack, a first push rod motor is fixed on the fixing frame, a lifting frame is fixed on a push rod of the first push rod motor, a pressing and overturning mechanism for pressing the bottom of the bottle into the containing area and enabling the inner edge of a metal ring at the upper part of the bottle to overturn outwards is fixed on the lifting frame, a pushing and pressing mechanism for overturning the overturned inner edge of the metal ring to be attached to the outer wall of the bottle body and an upward pressing mechanism which is matched with the pushing and pressing mechanism and arranged on the rack are further arranged on the lifting frame, and the pushing and pressing mechanism and the upward pressing mechanism are matched to clamp the inner edge of the metal ring and press the metal ring downwards so that the whole metal ring falls off the bottle;

compressing tightly tilting mechanism includes four pushing away frame, solid fixed cylinder, a lift section of thick bamboo, extrusion post, second push rod motor, drive motor and fixed connecting rod, gu fixed cylinder fix on the crane, a lift section of thick bamboo slide and set up in gu fixed cylinder, gu fixed cylinder on seted up a plurality of openings, the drive motor fix on the crane, the output shaft that drives the motor links to each other with the lift section of thick bamboo, the extrusion post slide and set up gu fixed cylinder in, second push rod motor fix on the crane, the push rod and the extrusion post upper end fixed connection of second push rod motor, the pushing away frame tip have the guide part, the guide part stretches into from the opening, the extrusion post can extrude on the guide part and make the pushing away frame to keeping away from solid fixed cylinder central direction and move, four pushing away the frame slide and set up the lower extreme at the lift section of thick bamboo, and circumference equipartition in the lower extreme of lift section of thick bamboo, the edge of pushing away from the frame have circular-arc, sliding connection's brace table, the brace table passes through the elastomeric element and is connected with the pushing away from the middle part fixed cutting knife of slice, the guide rail on the pull spring that the fixed cylinder can be connected, the pull spring that the other end of fixed cylinder is kept away from the fixed guide rail and the lift section of push away from the fixed cylinder.

2. The bottle recycling apparatus of claim 1, wherein the resilient member is a compression spring.

3. The bottle retrieving apparatus as set forth in claim 1, wherein the cutter is formed in a right triangle shape, and a right angle portion of the cutter is located on a side away from the fixed cylinder and is fixed to the supporting stand.

4. The bottle recycling apparatus of claim 1, wherein the support platform is right triangular in cross-section.

5. The bottle recovery device of claim 1, wherein the pushing mechanism comprises a third push rod motor, a plurality of fourth push rod motors, a pressing frame and an upper pressing block, the third push rod motor is fixed on the lifting frame, the pressing frame is fixed on a push rod of the third push rod motor, the fourth push rod motor is fixed on the pressing frame, a push rod of the fourth push rod motor is arranged outwards, the position of the fourth push rod motor corresponds to the position of the pressing frame, and the upper pressing block is fixed on a push rod of the fourth push rod motor.

6. The bottle retrieving device of claim 5, wherein the upper pressing block has a pushing surface on a side portion thereof, and the upper pressing block has a first pressing surface on a lower portion thereof, and the first pressing surface is provided with a first anti-slip pattern.

7. The bottle recovery device according to claim 5, wherein the pressing mechanism comprises a fifth push rod motor and an adjusting bracket, the fifth push rod motor is fixed on the frame, the adjusting bracket is fixed on a push rod of the fifth push rod motor, and a lower pressing block corresponding to the upper pressing block is fixed on the adjusting bracket.

8. The bottle recycling apparatus of claim 7, wherein the lower pressing block has a second pressing surface, and the second pressing surface has a second anti-slip pattern.

9. The bottle recycling device according to claim 1, wherein the receiving groove is provided with a through hole, the frame is fixed with a sixth push rod motor, a push rod of the sixth push rod motor is fixedly connected with a bottom plate, the bottom plate is slidably connected to the bottom of the receiving groove, and the through hole can not be sealed by the bottom plate.