CN219947366U - Bottle flattening recycling machine, rolling blade and flattening mechanism - Google Patents

Abstract

The utility model discloses a bottle flattening and recycling machine, which comprises a machine body, wherein the machine body comprises a flattening mechanism and a pressing mechanism, the flattening mechanism comprises two rolling shafts, a plurality of rolling blades are axially and alternately distributed on each rolling shaft, the rolling blades on the two rolling shafts are in staggered engagement one by one, a preset number of sharp teeth for biting the bottle are equidistantly and alternately arranged on the side edge of each rolling blade along the circumferential direction, in the rolling direction of each rolling blade, an inward concave arc-shaped groove for preventing the bottle from being clamped and an outward protruding part for protruding the sharp teeth biting the bottle are respectively arranged in front of and behind each sharp tooth, and a flattening part is connected between each outward protruding part and an inward concave arc-shaped groove adjacent to the rear side of the outward protruding part.

Description

Bottle flattening recycling machine, rolling blade and flattening mechanism

Technical Field

The utility model relates to the technical field of empty bottle recovery, in particular to a bottle flattening recovery machine, a rolling blade and a flattening mechanism.

Background

The waste plastic bottles and pop cans can be recycled, and the recycled plastic bottles and pop cans have a great use value. Many people throw plastic bottle and easy open can into the dustbin in order to make things convenient for directly, need retrieve it through sanitation workman to, when retrieving plastic bottle and easy open can, because the bottle volume is great, need the manual extrusion or step on the bottle and can retrieve after flattening, consume a large amount of manpowers, work efficiency is low.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a bottle flattening and recycling machine, rolling blade, and flattening mechanism, wherein the bottle flattening and recycling machine can automatically flatten the bottle, and is time-saving, labor-saving, and high in efficiency.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a bottle is crowded to be flat recovery machine, includes the organism, the organism is including being used for with the crowded flat mechanism of bottle, be used for supporting the bottle to the mechanism of pressing of the bottle input side of crowded flat mechanism, crowded flat mechanism is including two rollers that set up side by side and control two rollers are mutually counter-rotating's crowded flat actuating mechanism, every along the axial interval on the roller has arranged a plurality of rolling blade, two rolling blade on the roller staggers the meshing setting one by one, the equidistant interval of circumferencial direction is equipped with the pointed tooth that is used for gripping the bottle of predetermineeing on each rolling blade's side to, in rolling blade's rolling direction, the place ahead and the rear of each pointed tooth are equipped with respectively and are used for preventing the bottle by the indent arc wall that is held and be used for the pointed tooth of gripping the bottle and the each outer convex part that is connected with between the indent arc wall of its rear side.

As a preferred scheme, the pressing mechanism comprises pressing plates, a rotating shaft and a pressing driving mechanism for driving the rotating shaft to rotate, the number of the sharp teeth is an integral multiple of the number of the pressing plates, the pressing plates are connected to the rotating shaft at equal intervals along the circumferential direction of the rotating shaft, a guide baffle is arranged on the machine body and is arranged opposite to the pressing mechanism at intervals, and a bottle channel communicated to the bottle input side of the flattening mechanism is formed at intervals between the guide baffle and the pressing mechanism.

As a preferable scheme, each pressing plate comprises a connecting section, a first bending section, a second bending section and a third bending section which are sequentially connected, the connecting section is connected with a rotating shaft, the bending angle of the first bending section and the connecting section is 10-20 degrees, the bending angle of the second bending section and the first bending section is 20-40 degrees, the bending angle of the third bending section and the second bending section is 90 degrees, and a bottle containing space for containing a bottle is formed between every two adjacent pressing plate members.

As a preferable scheme, a plurality of anti-skid convex points are convexly arranged on the pressing surfaces of the first bending section, the second bending section and the third bending section.

As a preferable mode, one side of the guide baffle, which is positioned at the inlet of the bottle channel, is swingably connected with the machine body, one side of the guide baffle, which is positioned at the outlet of the bottle channel, is connected with the machine body in a manner of being away from/close to the pressing mechanism, and an elastic piece which enables one side of the guide baffle, which is positioned at the outlet of the bottle channel, to always have a trend of moving towards the direction close to the pressing mechanism is also arranged on the machine body.

As a preferable mode, the bottle channel is divided into a first channel and a second channel by a partition plate on a length corresponding to the roller, the bottle input side of the flattening mechanism is divided into a first input side and a second input side, the bottle output side of the flattening mechanism is divided into a first output side and a second output side, and the length of the first channel is larger than that of the second channel.

As a preferable scheme, the machine body is also provided with a plectrum and a plectrum driving mechanism for controlling the plectrum to swing back and forth, and the plectrum is arranged between the inlet of the first channel and the inlet of the second channel in a back and forth swinging way.

As a preferred scheme, the connection part between the first output side and the second output side is correspondingly provided with a first guide plate for preventing bottles falling out from the first output side from being offset towards the second output side and a second guide plate for preventing bottles falling out from the second output side from being offset towards the first output side.

As a preferable scheme, the flattening mechanism further comprises comb teeth pieces for cleaning residues, the comb teeth pieces are arranged on the output side of the bottle of the flattening mechanism, and the comb teeth of the comb teeth pieces extend into gaps between two adjacent rolling blades on the same rolling shaft in a one-to-one correspondence mode.

In a second aspect, a rolling blade is applied to the flattening mechanism in the first aspect, a preset number of sharp teeth for biting the bottle are arranged on the side edge of the rolling blade at equal intervals along the rolling direction, concave arc grooves for preventing the bottle from being clamped and outer convex parts for arching the sharp teeth biting the bottle are respectively arranged in front of and behind each sharp tooth in the rolling direction of the rolling blade, and the flattening parts are connected between each outer convex part and the concave arc grooves adjacent to the rear side of the outer convex part.

The third aspect, a squeeze flat mechanism is applied to a bottle squeeze flat recovery machine of the first aspect, squeeze flat mechanism is including two rollers that set up side by side and control two rollers and mutually reverse pivoted squeeze flat actuating mechanism, every along the axial interval on the roller has arranged a plurality of rolling blades, two rolling blades on the roller stagger the meshing one by one and set up, the equidistant interval of rolling direction along the side of every rolling blade is equipped with the pointed tooth that presets a quantity and is used for gripping the bottle, and in rolling direction of rolling blade, each pointed tooth the place ahead and the rear are equipped with respectively and are used for preventing the bottle by the indent arc wall and be used for the external flange that the pointed tooth of gripping the bottle arches out, and each be connected with squeeze flat portion between the indent arc wall of every external flange and adjacent its rear side.

Compared with the prior art, the bottle squeezing device has the obvious advantages and beneficial effects, and particularly, the technical scheme is that the bottle squeezing device is mainly characterized in that the squeezing mechanism and the pressing mechanism are designed, in practice, the pressing mechanism is used for pressing the bottle towards the bottle input side of the squeezing mechanism, the squeezing mechanism is used for squeezing the bottle, so that the bottle can be automatically squeezed, time and labor are saved, the efficiency is high, particularly, the sharp teeth, the inner concave arc grooves and the outer convex parts are designed on the rolling blades of the squeezing mechanism, the bottle is tightly pressed against the bottle input side of the squeezing mechanism by the pressing mechanism in working, at the moment, the sharp teeth of the rolling blades on the two rollers can bite two sides of the bottle, the bottle can be dragged into the meshing joint of the rolling blades on the two rollers and squeezed through the squeezing part under the rolling action, and in the dragging process, the bottle can not be clamped and can not be separated under the action of the outer convex parts, and the bottle can be automatically separated from the bottle, and the bottle can be further squeezed by the outer convex grooves.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model.

FIG. 2 is a schematic view of another view structure according to an embodiment of the present utility model.

FIG. 3 is a schematic view of a portion of the structure of an embodiment of the present utility model.

Fig. 4 is a side view of the internal structure of an embodiment of the present utility model.

FIG. 5 is a schematic view of a portion of a flattening mechanism according to an embodiment of the present utility model.

FIG. 6 is a schematic view of a rolling blade configuration according to an embodiment of the present utility model.

Fig. 7 is a schematic view of a portion of a pressing mechanism according to an embodiment of the present utility model.

Fig. 8 is a partial structural side view of the pressing mechanism of the embodiment of the present utility model.

Reference numerals illustrate:

1. a body; 10. an extrusion mechanism; 101. a bottle input side; 102. a first input side; 103. a second input side; 104. a bottle output side; 105. a first output side; 106. a second output side; 11. a roller; 12. a flattening driving mechanism; 13. a rolling blade; 131. tines; 132. a concave arc-shaped groove; 133. an outer protruding portion; 134. a flattening part; 14. a comb member; 20. a pressing mechanism; 21. pressing the plate; 211. a connection section; 212. a first bending section; 213. a second bending section; 214. a third bending section; 215. the bottle accommodating space; 22. a rotating shaft; 23. a pressing driving mechanism; 30. a guide baffle; 301. a bottle channel; 302. a first channel; 303. a second channel; 304. a partition plate; 31. an elastic member; 40. a pulling piece; 41. a plectrum driving mechanism; 50. a first guide plate; 51. and a second guide plate.

Detailed Description

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Referring to fig. 1 to 8, the embodiment of the present utility model provides a bottle squeezing and recycling machine, comprising a machine body 1, wherein the machine body 1 comprises a squeezing mechanism 10 for squeezing bottles, a pressing mechanism 20 for pressing bottles against a bottle input side 101 of the squeezing mechanism 10, the squeezing mechanism 10 comprises two rollers 11 arranged side by side and a squeezing driving mechanism 12 for controlling the two rollers 11 to rotate in opposite directions, each roller 11 is provided with a plurality of rolling blades 13 at intervals along the axial direction, the rolling blades 13 on the two rollers 11 are arranged in a staggered manner, the number of the teeth 131 on each rolling blade 13 is determined by adapting to the outer diameter of the bottles along the circumferential direction, the number of the teeth 131 on each rolling blade 13 can be correspondingly smaller, the number of the teeth 131 can be correspondingly larger, in the embodiment, preferably, the number of the teeth 131 on each rolling blade 13 is six, the teeth 131 can be arranged on the same position in front of the same rolling blade, the same position in the same straight line as the roller 131, and the positions in front of the same rolling blade 131 can be prevented from being clamped by the same position in the straight line, and the other positions of the teeth 131 can be arranged on the straight line between the teeth 131 and the straight line, and the other positions of the teeth 131 can be prevented from being clamped by the straight line, and the other positions of the sharp positions are arranged on the straight line, and the straight line can be prevented, a squeeze flat portion 134 is connected between each outer protrusion 133 and the concave arc-shaped groove 132 adjacent to the rear side thereof.

Through design sharp teeth 131, indent arc wall 132, outer protruding portion 133 at the rolling blade 13 of mechanism 10 of flattening, in the middle of the work, press the mechanism 20 with the bottle tightly support in the bottle input side 101 of mechanism 10 of flattening, at this moment, the sharp teeth 131 of rolling blade 13 on two rollers 11 can bite the both sides of bottle, under the rolling action, the bottle can be drawn into the junction between the rolling blades 13 on two rollers 11 and squeeze flat through the flattening portion 134 of rolling blade 13 on two rollers 11, in the pulling in process, because indent arc wall 132 is arc, the condition that can not appear being held and break away from because of the relatively sharp recess, simultaneously, under the effect of outer protruding portion 133, the sharp teeth 131 of biting into the bottle can be arched out the bottle, so, just can realize the automatic separation of rolling blade 13 and bottle, and then can be constantly squeeze flat, in addition, it is to need to say, outer protruding portion 133 can also let the bottle be pressed more flat.

Specifically, the pressing mechanism 20 includes a pressing plate 21, a rotating shaft 22, and a pressing driving mechanism 23 for driving the rotating shaft 22 to rotate, the number of the pointed teeth 131 is an integer multiple of the number of the pressing plate 21, in this embodiment, the number of the pressing plates 21 is three, the pressing plates 21 are equidistantly and alternately connected to the rotating shaft 22 along the circumferential direction of the rotating shaft 22, the machine body 1 is provided with a guide baffle 30, the guide baffle 30 is disposed opposite to the pressing mechanism 20 at intervals, and the intervals between the guide baffle 30 and the pressing mechanism 20 form a bottle channel 301 connected to the bottle input side 101 of the flattening mechanism 10, where it is required to be noted that the pressing driving mechanism 23 and the flattening driving mechanism 12 are the same driving mechanism. When the squeeze mechanism 10 works, under the guiding action of the guide baffle 30 and the pushing action of the pushing plate 21, the bottle is pushed by the pushing plate 21 and guided by the guide baffle 30 so as to enter the bottle input side 101 of the squeeze mechanism 10 from the bottle channel 301, when the bottle is positioned on the bottle input side 101 of the squeeze mechanism 10, the pushing plate 21 can be pushed against the bottle in the rotating process, so that the bottle cannot be pushed away from the bottle input side 101 of the squeeze mechanism 10, and meanwhile, the pushing plate 21 can also play a role of pushing the bottle into the junction between the rolling blades 13 on the two rollers 11. It should be noted that, in other embodiments, the pressing mechanism 20 may have other structures, as long as the pressing mechanism can press the bottle against the bottle input side 101 of the squeeze mechanism 10, and the pressing mechanism may be configured to press the bottle against the bottle input side 101 of the squeeze mechanism 10, for example, but not limited to, by a manipulator.

Further, each pressing plate 21 includes a connecting section 211, a first bending section 212, a second bending section 213, and a third bending section 214, where the connecting section 211 is connected with the rotating shaft 22, the bending angle between the first bending section 212 and the connecting section 211 is 10 ° -20 °, the bending angle between the second bending section 213 and the first bending section 212 is 20 ° -40 °, the bending angle between the third bending section 214 and the second bending section 213 is 90 °, and a bottle accommodating space 215 for accommodating a bottle is formed between two adjacent pressing plates 21. In operation, a worker may send a bottle into the bottle holding space 215, when the bottle holding space 215 rotates to a certain angle, the bottle falls into the bottle input side 101 of the flattening mechanism 10 from the bottle holding space 215, then, the pressing plate 21 continuously rotates, the pressing plate 21 presses against the bottle, for a large bottle, the first bending section 212, the second bending section 213 and the third bending section 214 are contacted with the bottle successively, wherein the third bending section 214 can prevent the bottle from bouncing, and for a small bottle, the first bending section 212 is not contacted with the small bottle, the second bending section 213 and the third bending section 214 are contacted with the small bottle successively, and if the bending sections are not arranged, the pressing plate 21 is only a straight plate, and is not easy to press the bottle against the bottle input side 101 of the flattening mechanism 10, but the bottle is pulled away.

Further, the pressing surfaces of the first bending section 212, the second bending section 213, and the third bending section 214 are respectively provided with a plurality of anti-slip protruding points (not shown in the figure) which can prevent slipping when pressing the bottle.

Further, the guide baffle 30 is swingably connected to the machine body 1 on one side of the entrance of the bottle channel 301, the guide baffle 30 is connected to the machine body 1 on one side of the exit of the bottle channel 301 away from/near the pressing mechanism 20, where the guide baffle 30 is swingably provided with an angle ranging from 0 ° to 30 °, the machine body 1 is further provided with an elastic member 31 which makes the guide baffle 30 always move toward the direction approaching the pressing mechanism 20 on one side of the exit of the bottle channel 301, and the elastic member 31 is a spring, so that the exit of the bottle channel 301 can have a variable size, thereby allowing bottles of different sizes to stably enter the bottle channel 301, and if the size of the exit of the bottle channel 301 cannot be changed, the smaller bottle cannot be easily guided to the bottle input side 101 of the pressing mechanism 10, thus causing the pressing plate 21 to not accurately press the bottle.

Further, the length of the bottle channel 301 corresponding to the roller 11 is divided into a first channel 302 and a second channel 303 by a partition 304, the bottle input side 101 of the flattening mechanism 10 is divided into a first input side 102 and a second input side 103, the bottle output side 104 of the flattening mechanism 10 is divided into a first output side 105 and a second output side 106, and the length of the first channel 302 is greater than that of the second channel 303, so that two working positions can be formed, the first channel 302 is used for conveying longer bottles, and the second channel 303 is used for conveying shorter bottles, so that flattening efficiency can be improved, and finally, the flattened bottles can fall out from the first output side 105 and the second output side 106 respectively, so that different bottles can be conveniently classified and recovered.

Further, the machine body 1 is further provided with a paddle 40 and a paddle driving mechanism 41 for controlling the paddle 40 to swing back and forth, the paddle 40 is arranged between the inlet of the first channel 302 and the inlet of the second channel 303 in a back and forth swinging manner, the paddle 40 can prevent the bottle from bouncing up, when the paddle 40 swings to the inlet of the first channel 302 during operation, a worker can put the bottle into the inlet of the second channel 303, then the paddle 40 swings to the inlet of the second channel 303 under the action of the paddle driving mechanism 41 so as to prevent the bottle from bouncing out of the inlet of the second channel 303, at this time, the worker can put the bottle into the inlet of the first channel 302 under the action of the paddle driving mechanism 41 so as to prevent the bottle from bouncing out of the inlet of the first channel 302, and thus the circulation is continuously performed.

Further, the connection between the first output side 105 and the second output side 106 is correspondingly provided with a first guide plate 50 for preventing the bottles falling from the first output side 105 from being offset towards the second output side 106 and a second guide plate 51 for preventing the bottles falling from the second output side 106 from being offset towards the first output side 105, so that the normal operation of sorting and recycling can be ensured.

Further, the squeezing mechanism 10 further includes a comb member 14 for cleaning residues, the comb member 14 is disposed on the bottle output side 101 of the squeezing mechanism 10, and the comb teeth of the comb member 14 extend into the gaps between two adjacent rolling blades 13 on the same roller 11 in a one-to-one correspondence manner, and when residues of the bottle remain in the gaps between two adjacent rolling blades 13 during the rolling squeezing process, under the action of the comb teeth of the comb member 14, the residues of the bottle are separated from the comb teeth of the comb member 14, so that the normal squeezing operation can be ensured.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims (11)

1. The utility model provides a bottle is crowded to flat recovery machine which characterized in that: the bottle squeezing machine comprises a machine body, the machine body is including being used for with the bottle squeezing mechanism of flattening, be used for supporting the bottle to the bottle input side of flattening mechanism support the mechanism, flattening mechanism is including two roller bearings that set up side by side and control two roller bearings mutually reverse pivoted squeeze flat actuating mechanism, every along the axial interval on the roller bearing a plurality of rolling blades of having arranged, two rolling blades on the roller bearing stagger the meshing one by one and set up, the equidistant interval of circumferencial direction is equipped with the sharp tooth that predetermines a quantity and be used for gripping the bottle on the side of each rolling blade to, the place ahead and the rear of each sharp tooth are equipped with respectively and are used for preventing the bottle by the indent arc wall that is gripped and are used for the external flange that will bite into the bottle, and, each be connected with between the indent arc wall of its rear side and squeeze flat portion.

2. The bottle squeeze recycling machine according to claim 1, wherein: the bottle pushing mechanism comprises a pushing plate, a rotating shaft and a pushing driving mechanism for driving the rotating shaft to rotate, the number of the pointed teeth is an integral multiple of the number of the pushing plate, the pushing plate is connected to the rotating shaft at equal intervals along the circumferential direction of the rotating shaft, a guide baffle is arranged on the machine body, the guide baffle is arranged opposite to the pushing mechanism at intervals, and a bottle channel communicated to the bottle input side of the pushing mechanism is formed at intervals between the guide baffle and the pushing mechanism.

3. The bottle squeeze recycling machine according to claim 1, wherein: each pressing plate piece comprises a connecting section, a first bending section, a second bending section and a third bending section which are sequentially connected, the connecting section is connected with a rotating shaft, the bending angle of the first bending section and the connecting section is 10-20 degrees, the bending angle of the second bending section and the first bending section is 20-40 degrees, the bending angle of the third bending section and the second bending section is 90 degrees, and a bottle containing space for containing a bottle is formed between every two adjacent pressing plate pieces.

4. A bottle-flattening recovery machine as in claim 3, wherein: and a plurality of anti-skid salient points are respectively and convexly arranged on the pressing surfaces of the first bending section, the second bending section and the third bending section.

5. A bottle flattening recovery machine in accordance with claim 2, wherein: the guide baffle is arranged at one side of the inlet of the bottle channel and can be connected with the machine body in a swinging way, one side of the guide baffle which is arranged at the outlet of the bottle channel is connected with the machine body in a way of being far away from/close to the pressing mechanism, and the machine body is also provided with an elastic piece which enables one side of the guide baffle which is arranged at the outlet of the bottle channel to always have a trend of moving towards the direction close to the pressing mechanism.

6. A bottle flattening recovery machine according to any one of claims 2-5, wherein: the bottle channel is divided into a first channel and a second channel by a partition plate on the length corresponding to the rolling shaft, the bottle input side of the flattening mechanism is divided into a first input side and a second input side, the bottle output side of the flattening mechanism is divided into a first output side and a second output side, and the length of the first channel is larger than that of the second channel.

7. The bottle flattening recovery machine of claim 6, wherein: the machine body is also provided with a plectrum and a plectrum driving mechanism for controlling the plectrum to swing back and forth, and the plectrum can be arranged between the inlet of the first channel and the inlet of the second channel in a back and forth swinging way.

8. The bottle flattening recovery machine of claim 6, wherein: the connection between the first output side and the second output side is correspondingly provided with a first guide plate for preventing bottles falling out from the first output side from shifting towards the second output side and a second guide plate for preventing bottles falling out from the second output side from shifting towards the first output side.

9. The bottle squeeze recycling machine according to claim 1, wherein: the squeezing mechanism further comprises comb teeth pieces for cleaning residues, the comb teeth pieces are arranged on the output side of the bottle of the squeezing mechanism, and the comb teeth of the comb teeth pieces extend into gaps between two adjacent rolling blades on the same rolling shaft in a one-to-one correspondence mode.

10. A rolling blade applied to the squeezing mechanism as claimed in any one of claims 1 to 8, characterized in that a preset number of sharp teeth for biting the bottle are arranged on the side edge of the rolling blade at equal intervals along the rolling direction, an inward concave arc-shaped groove for preventing the bottle from being clamped and an outward convex part for arching the sharp teeth biting the bottle are respectively arranged in front of and behind each sharp tooth in the rolling direction of the rolling blade, and a squeezing flat part is connected between each outward convex part and the inward concave arc-shaped groove adjacent to the rear side of the outward convex part.

11. The squeeze flattening mechanism is applied to the squeeze flattening recovery machine of any one of claims 1-8, and is characterized by comprising two rollers arranged side by side and a squeeze flattening driving mechanism for controlling the two rollers to mutually reversely rotate, wherein a plurality of rolling blades are arranged on each roller at intervals along the axial direction, the rolling blades on the two rollers are arranged in a staggered and meshed mode one by one, a preset number of sharp teeth for biting the bottle are arranged on the side edge of each rolling blade at intervals along the rolling direction, concave arc-shaped grooves for preventing the bottle from being clamped and an outer protruding part for protruding the sharp teeth for biting the bottle are respectively arranged in front of and behind each sharp tooth in the rolling direction of each rolling blade, and the squeeze flattening parts are connected between each outer protruding part and the concave arc-shaped grooves adjacent to the rear side of each outer protruding part.