CN113084954A

CN113084954A - High accuracy reducing formula sorter for straw treatment

Info

Publication number: CN113084954A
Application number: CN202110372113.4A
Authority: CN
Inventors: 于媛媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-07-09

Abstract

The invention discloses a high-precision variable-diameter straw treatment sorting device, which comprises a cylinder and is characterized in that: the middle part of cylinder is provided with interior rotor, the outside correspondence of interior rotor installs lug portion, the middle part rotation of interior rotor is connected with the pendulum rod, the one end of pendulum rod is connected with arc portion, arc portion slides and passes interior rotor, one-way side opening has evenly been seted up to lug portion's lateral wall, two it has olive oil to fill between lug portion and the cylinder, the other end of pendulum rod is connected with the commentaries on classics board, the both ends of commentaries on classics board contact with interior rotor's inner wall, the outside cover of commentaries on classics board is equipped with the rhombus bag, the one end of rhombus bag is connected with mends the worm net, has the gap between two rhombus bags, the upper end of mending the worm net is provided with the cambered surface of turning over to the enstrophe, and enstroph.

Description

High accuracy reducing formula sorter for straw treatment

Technical Field

The invention relates to the technical field of straw treatment, in particular to a high-precision variable-diameter straw treatment sorting device.

Background

Straw can be used as a fuel in household life and industrial production, but the transportation cost in unit volume is high due to the fact that the heat value of the existing straw is low, and the technical bottleneck exists in the use process. Therefore, it is necessary to design a high-precision variable-diameter straw treatment sorting device which saves cost.

Disclosure of Invention

The invention aims to provide a high-precision variable-diameter straw treatment sorting device to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a high accuracy reducing straw is handled and is used sorter, includes the cylinder, its characterized in that: the middle part of cylinder is provided with interior rotor, the outside correspondence of interior rotor installs lug portion, the middle part of interior rotor rotates and is connected with the pendulum rod, the one end of pendulum rod is connected with arc portion, arc portion slides and passes interior rotor, one-way side opening has evenly been seted up to lug portion's lateral wall, two it has olive oil to fill between lug portion and the cylinder, the other end of pendulum rod is connected with changes the board.

According to the technical scheme, the both ends of commentaries on classics board contact with the inner wall of interior rotor, the outside cover of commentaries on classics board is equipped with the rhombus bag, the one end of rhombus bag is connected with the benefit worm net, has the gap between two rhombus bags, the upper end of benefit worm net is provided with the cambered surface of turning over to the enstrophe, and enstrophe and roll over a department and be smooth material.

According to the technical scheme, the even through connection in outside of rhombus bag has the valve casing, the inside activity of valve casing is provided with the kickball, flexible bag, each have been cup jointed to the outside of kickball the mutual through connection of valve casing, and the one end that is located the valve casing of top and bottom all is connected with the tractive device, the tractive device receives the pressure control operation.

According to the technical scheme, the traction device comprises a fixed shell, a folding part is correspondingly installed inside the fixed shell, a torsion ball is arranged on one side of the folding part, an inclined plate is connected to one side of the torsion ball, a sprinkler head is connected to one side of the torsion ball in a rotating mode, pyrethrin is arranged inside the folding part, an opening is formed in the contact position of the folding part and the torsion ball, the opening is communicated with the sprinkler head, and the sprinkler head is adjacent to an inner rotating body.

According to the technical scheme, one side of folding portion is connected with the shade device, the shade device includes steam ball and anchoring arc, the even evagination in top of steam ball is equipped with the synapse, the bottom of steam ball is articulated with traction rod two phase, the top of anchoring arc is provided with the foam bag, the top and the traction rod two phase of foam bag are articulated, the inside of synapse is provided with sodium azide, the inside of foam bag is provided with the pressure igniter, the bottom of foam bag is located one side of slant board.

According to the technical scheme, a friction belt is arranged on the synapse, and two ends of the friction belt are connected with two sides of the diamond-shaped capsule.

According to the technical scheme, the two ends of the fixed shell are connected with the feeding devices, each feeding device comprises a feeding shell, a piston body is arranged on the inner wall of each feeding shell in a sliding mode, one end of each piston body is hinged to a control rod, a round shell is installed on one side of each feeding shell, an isolation plate is arranged on the inner wall of each round shell in a rotating mode, one side of each round shell is connected with an external water source, one side of each piston body is connected with a first traction rod, and the first traction rods are hinged to the fixed shell.

According to the technical scheme, one side of flexible bag is provided with brushes and loses the device, brushes and loses the device and include the intermediate lever, the ring form has been cup jointed in the outside slip of intermediate lever, the friction tooth has evenly been seted up to the outer wall of intermediate lever and the inner wall of ring form, the location body is installed to one side of intermediate lever, the arc hole has been seted up at the top of the location body, the inner wall that the arc hole was provided with the spring, one side sliding connection of the location body has the piece that merges, one side of ring form evenly is provided with the slant tooth, the slant tooth contacts with the piece that merges, the arc hole and flexible bag through connection.

According to the technical scheme, one side of the circular shell is connected with the one-way valve in a penetrating mode, one end of the one-way valve is connected with the annular body in a penetrating mode, and the inner wall of the annular body is made of flexible materials.

According to the technical scheme, the top of the lug part and the inner wall of the cylinder are both provided with the flexible rubber pads.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, when the arc-shaped part is contacted with the straws on the side walls of the lug parts, the outermost straws can be hooked and transferred to the position with a smaller distance between the two lug parts, and the swing rod can be used for shifting the straws positioned on the inner wall of the inner rotor into the arc-shaped part while rotating.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the brush etching apparatus of the present invention;

FIG. 3 is a schematic view of the structure of the pulling device of the present invention;

in the figure: 1. a pulling device; 11. fixing the shell; 12. pulling the rod I; 13. a folding part; 14. twisting a ball; 15. an inclined plate; 16. a second pulling rod; 2. a valve housing; 21. ejecting the ball; 22. a flexible bladder; 3. a mask device; 31. a foam bladder; 32. an anchoring arc; 33. a steam ball; 34. synapse; 4. a cylinder; 41. an inner rotor; 411. a lug portion; 42. rotating the plate; 43. a diamond-shaped bag; 44. a swing rod; 441. an arc-shaped portion; 5. a feeding device; 51. a feed housing; 52. a control lever; 53. a separator plate; 54. a round shell; 55. a one-way valve; 56. a piston body; 6. a brush etching device; 61. an intermediate lever; 62. an annular body; 63. oblique teeth; 64. friction teeth; 65. a positioning body; 66. combining the blocks; 67. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a high accuracy reducing straw is handled and is used sorter, includes cylinder 4, its characterized in that: an inner rotor 41 is arranged in the middle of the cylinder 4, lug parts 411 are correspondingly arranged outside the inner rotor 41, the middle of the inner rotor 41 is rotatably connected with a swing rod 44, one end of the swing rod 44 is connected with an arc part 441, the arc part 441 penetrates through the inner rotor 41 in a sliding manner, one-way side holes are uniformly formed in the side walls of the lug parts 411, olive oil is filled between the two lug parts 411 and the cylinder 4, the other end of the swing rod 44 is connected with a rotating plate 42, when the sorting device is used, straws are bundled in the inner rotor 41 and driven to rotate, the swing rod 44 is driven to rotate at the moment, the straws can be shifted to two sides, a part of the straws can be extruded into the lug parts 411, the one-way side holes can be extruded when the side holes are filled, so that the olive oil is in contact with the outer walls of the straws, plant soaking oil can enter the surfaces of, when the arc-shaped part 441 is in contact with the straws on the side walls of the lug parts 411, the outermost straws can be hooked and transferred to the positions with smaller distance between the two lug parts 411, and the swing rod 44 can be rotated and simultaneously can be used for shifting the straws positioned on the inner wall of the inner rotator 41 into the arc-shaped part 441, so that the soaked straws have higher heat value and are convenient for continuous combustion when being burnt, and compared with a direct soaking mode, the straw can be more easily broken in the combustion process and can not crack from the inside to make rattling sound, and the prepared straws can enable the combustion process to be stable;

the two ends of the rotating plate 42 are in contact with the inner wall of the inner rotating body 41, the outer part of the rotating plate 42 is sleeved with the diamond-shaped bags 43, one ends of the diamond-shaped bags 43 are connected with the insect supplementing net, a gap exists between the two diamond-shaped bags 43, the upper ends of the insect supplementing nets are provided with cambered surfaces which are turned inwards and folded, the inwards folded parts are made of smooth materials, in the process of straw recycling treatment, a part of insects climb upwards along the insect supplementing nets, because the inwards folded surfaces at the upper parts cannot enable the insects to attach force, the insects can lose enough to fall into the diamond-shaped bags 43, due to the rotation of the rotating plate 42, the straws in the upper cavity of the inner rotating body 41 are continuously consumed, the straws in the lower cavity are not lost, the compression degree of the diamond-shaped bags 43 at the left end is improved when the rotating clockwise, the insects which cannot react and cannot climb to the right cavity, the insects which react sensitively escape to the right cavity, and the diamond-shaped bags 43, sufficient space can be provided for insects to avoid, otherwise, the insects can rotate anticlockwise, the clockwise and anticlockwise reciprocating rotation is adopted, the old and weak insects can be conveniently screened out and crushed into insect juice, when the clockwise and anticlockwise rotation angles of the diamond-shaped bags 43 are the largest, namely, the diamond-shaped bags 43 rotate to the positions of the lug parts 411, the compression degree of the diamond-shaped bags 43 is the largest, the insect juice can be extruded to the straw from gaps, the left side and the right side of the straw are respectively provided with protein slurry and vegetable oil, the protein can clamp oil smoke during combustion of the treated straw, the person choking phenomenon caused by overlarge oil smoke is prevented, the insect in the straw is flexibly used as a protein raw material in the treatment mode, the protein solution does not need to be input from the outside, and the cost is saved;

the outside of rhombus bag 43 evenly through connection has valve casing 2, the inside activity of valve casing 2 is provided with knob 21, flexible bag 22 has been cup jointed to the outside of knob 21, each valve casing 2 is through connection each other, and the one end of the valve casing 2 that is located top and bottom all is connected with tractive device 1, tractive device 1 receives the pressure control operation, the inside that comparatively strong worm can get into valve casing 2 when valve casing 2 is opened is selected out, and the gathering is at the outer wall of flexible bag 22, tractive device 1 is used for releasing the hamster of raising and collects the hamster through valve casing 2, the hamster of raising at first can climb into the valve casing 2 below along the pipeline, can push away knob 21 very easily when the insect quantity in valve casing 2 is not enough, all the insects in valve casing 2 eat cleanly, and advance to next valve casing 2, until the hamster eats sufficient insect back-body type and becomes, the hamster can enter the traction device 1 above to increase the pressure to prevent the hamster from operating, when the hamster can enter the valve casing 2 in the middle part only, the insect pollution is proved to be moderate, the pressure on the traction device 1 is small, only half of the operation can be performed, and the operation can be performed by analogy, so that the traction device can operate in different states when the strong insect is treated, the current insect pest condition is matched, and meanwhile, the weak insect with diseases is prevented from being attacked by the hamster when the hamster is eaten by the hamster;

the traction device 1 comprises a fixed shell 11, a folding part 13 is correspondingly arranged in the fixed shell 11, a twisting ball 14 is arranged on one side of the folding part 13, an inclined plate 15 is connected on one side of the twisting ball 14, a sprinkler head is rotatably connected on one side of the twisting ball 14, pyrethrin is arranged in the folding part 13, an opening is arranged at the contact position of the folding part 13 and the twisting ball 14 and is communicated with the sprinkler head, the sprinkler head is adjacent to an inner rotating body 41, when a hamster leaves the fixed shell 11 from the lowest valve shell 2, the folding part 13 is firstly squeezed towards the right side, so that the folding part 13 is contracted, meanwhile, the twisting ball 14 is forced to roll by the gravity of the inclined plate 15 to enable the opening of the sprinkler head to be communicated and start to trigger the spraying of straws, when the hamster completely enters the upper fixed shell 11, the inclined plate 15 is trodden, at the moment, the quantity of insects is small, so that the opening of the sprinkler head is closed, the waste of the deinsectization liquid is avoided, when a hamster is positioned in the valve shell 2 in the middle, the opening is only opened by half due to the effect of partial pressure of the inclined plate 15, and half dosage of pesticide can be sprayed, so that the pesticide dosage can be dynamically adjusted according to the content of insects in the straws;

the shielding device 3 is connected to one side of the folding part 13, the shielding device 3 comprises a steam ball 33 and an anchoring arc 32, synapses 34 are uniformly and outwards convexly arranged on the top of the steam ball 33, the bottom of the steam ball 33 is hinged with a second traction rod 16, a foam bag 31 is arranged on the top of the anchoring arc 32, the top of the foam bag 31 is hinged with the second traction rod 16, sodium azide is arranged inside the synapses 34, a pressure igniter is arranged inside the foam bag 31, the bottom of the foam bag 31 is arranged on one side of the inclined plate 15, when a hamster enters into another fixed shell 11 from one fixed shell 11, the folding part 13 is driven to horizontally move, meanwhile, the second traction rod 16 is driven to swing, the bottom of the second traction rod 16 can make the top of the second traction rod upwards press, the synapses 34 are jacked to the anchoring arc 32 until the synapses 34 are pressed and broken, and as the degree of starving hamsters increases, the action amplitude of the hamsters can trigger more synapses 34 to break, therefore, sodium azide is squeezed to decompose and release a large amount of nitrogen, part of the nitrogen enters the valve casing 2 and then easily jacks the knob 21, different assistance and acceleration can be conveniently carried out on the mouse according to the hunger degree of the mouse, the hunger hamster can easily delay more insects, the situation that the hunger hamster cannot jack the knob 21 due to insufficient physical strength is prevented, the saturated hamster cannot be assisted by the nitrogen, the hamster can be conveniently digested sufficiently, and the insects in the body can be conveniently digested sufficiently;

the synapses 34 are provided with friction belts, two ends of each friction belt are connected with two sides of the diamond-shaped bags 43, each friction belt is used for rubbing the synapses 34 along with the swinging of the swing rod 44, the straw processing speed is increased along with the increase of the swinging speed of the swing rod 44, more straws can be processed in unit time, the friction effect of the friction belts on the synapses 34 is more remarkable, part of sodium azide is heated and decomposed to generate nitrogen gas by heat generated by the friction, the nitrogen gas increases the pressure inside each valve housing 2, the amount of the generated nitrogen gas is increased along with the increase of the friction degree, the opening of the sprinkler is increased, so that the sprinkling amount can be adaptively increased, when the rotating speed is too high, namely the straw processing speed reaches a limit value, the synapses 34 are broken according to severe friction, all the synapses 34 are easy to generate chain bursting at high temperature, and a large amount of sodium azide is instantaneously and largely decomposed by the bursting impact force, the foam capsule 31 which is pushed upwards to be inaccessible is punctured by the top end of the pulling rod II 16, ammonia gas collected inside is detonated along with ignition, at the moment, the hamster in the fixed shell 11 is roasted, so that the hamster is roasted into fresh mouse meat, and the amount of the ammonia gas is determined by the digestion degree of insects eaten by the hamster, so that the hamster can be roasted fully when enough insects are digested, only the outer part of the hamster can be roasted when the hamster is not digested fully, and the insects which are not digested fully inside are not roasted, so that the taste of the mouse meat is prevented from being influenced due to the fact that serous fluid penetrates into the inner part of the mouse meat when the hamster is roasted;

the feeding device 5 is connected with two ends of the fixed shell 11, the feeding device 5 comprises a feeding shell 51, a piston body 56 is arranged on the inner wall of the feeding shell 51 in a sliding mode, one end of the piston body 56 is hinged to a control rod 52, a round shell 54 is installed on one side of the feeding shell 51, a separation plate 53 is arranged on the inner wall of the round shell 54 in a rotating mode, one side of the round shell 54 is connected with an external water source, a first pulling rod 12 is connected to one side of the piston body 56, the first pulling rod 12 is hinged to the fixed shell 11, when a hamster pedals the folding part 13, the bottom of the first pulling rod 12 is driven to swing, the piston body 56 at the top is pulled to one side, lubricating liquid is arranged in the left cavity of the piston body 56, when the hamster is poorly digested and cannot defecate smoothly, the body can be twisted excessively, so that the first pulling rod 12 is squeezed, at the time, the piston body 56 can be pulled to the left cavity, the lubricating, the isolation plate 53 is conducted, so that lubricating liquid can enter the middle rod 61 and is extruded from the bottom of the positioning body 65 to the anus of a hamster for lubrication, the low eating desire caused by unsmooth defecation of the hamster is prevented, the positioning body 65 is closed after the defecation of the hamster is finished, mouse dung is prevented from falling down, the hamster can walk in the fixed shell 11 and drives the middle rod 61 to rotate, so that the friction teeth 64 and the inner wall of the annular body 62 are rubbed, the hamster can vibrate in a micro-amplitude manner due to the tooth shape during rotation, the hamster can be conveniently vibrated in a small-amplitude manner from top to bottom, lubricating oil can be sufficiently lubricated, and digesta digestive object in the intestinal tract of the hamster can be smoothly discharged, so that the digestion can be accelerated in the walking process, and the nutrition absorption function of the hamster is improved;

one side of the flexible bag is provided with a brushing and etching device 6, the brushing and etching device 6 comprises an intermediate rod 61, the outer part of the intermediate rod 61 is sleeved with an annular body 62 in a sliding manner, the outer wall of the intermediate rod 61 and the inner wall of the annular body 62 are uniformly provided with friction teeth 64, one side of the intermediate rod 61 is provided with a positioning body 65, the top of the positioning body 65 is provided with an arc-shaped pit, the inner wall of the arc-shaped pit is provided with a spring 67, one side of the positioning body 65 is connected with a combining block 66 in a sliding manner, one side of the annular body 62 is uniformly provided with oblique teeth 63, the oblique teeth 63 are contacted with the combining block 66, the arc-shaped pit is communicated with the flexible bag, after hamsters enter the valve shell 2, the buttocks can be seated in the arc-shaped pit, the positions of the hamsters are limited by the support of the spring 67, after the hamsters are digested, the mice feces can enter the inner part of the, the device is convenient to collect the ammonia gas discharged by hamsters, and the increase of the ammonia gas discharged by the hamsters means that the hamsters eat another kind of insects for good digestion, so that the flexible bag 22 is expanded to form a permanent opening, so that the subsequent hamsters can enter each valve shell 2 smoothly, more hamsters can be encouraged to enter according to the digestion condition of the hamsters, and the feeding efficiency of the hamsters is improved;

one side of the round shell 54 is connected with a one-way valve 55 in a penetrating way, one end of the one-way valve 55 is connected with an annular body 62 in a penetrating way, the inner wall of the annular body 62 is made of flexible materials, the one-way valve 55 is used for preventing lubricating liquid from flowing backwards and preventing dirt from being discharged into the feeding shell 51 when hamsters are diarrhea, and the arrangement of the flexible materials is convenient for reducing friction and shaking when the annular body 62 rotates, so that the defecation process of mice is comfortable;

the top of lug part 411 and the inner wall of cylinder 4 all are provided with flexible rubber pads, and the rubber pads is in order to prevent the sharp-pointed noise that produces because liquid rubs as the intermediate medium when lug part 411 and the inner wall of cylinder 4 rub each other to prevent the wearing and tearing of material.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high accuracy reducing straw is handled and is used sorter, includes cylinder (4), its characterized in that: the middle part of cylinder (4) is provided with interior rotor (41), lug portion (411) is installed to the outside correspondence of interior rotor (41), the middle part of interior rotor (41) is rotated and is connected with pendulum rod (44), the one end of pendulum rod (44) is connected with arc portion (441), arc portion (441) slide and pass interior rotor (41), one-way side opening, two have evenly been seted up to the lateral wall of lug portion (411) it has olive oil to fill between lug portion (411) and cylinder (4), the other end of pendulum rod (44) is connected with commentaries on classics board (42).

2. The high-precision variable-diameter straw treatment sorting device according to claim 1, which is characterized in that: the inner wall of the both ends of rotor (41) contacts with interior rotor (42) of rotor (42), the outside cover of rotor (42) is equipped with rhombus bag (43), the one end of rhombus bag (43) is connected with mends the worm net, has the gap between two rhombus bags (43), the upper end of mending the worm net is provided with the cambered surface of turning over to the enstrophe, and enstrophe and roll over a department and be smooth material.

3. The high-precision variable-diameter straw treatment sorting device according to claim 2, which is characterized in that: the outside of rhombus bag (43) evenly through connection has valve casing (2), the inside activity of valve casing (2) is provided with kickball (21), flexible bag (22), each have been cup jointed to the outside of kickball (21) valve casing (2) through connection each other, and the one end that is located valve casing (2) of top and bottom all is connected with tractive device (1), tractive device (1) pressurized strong control function.

4. The high-precision variable-diameter straw treatment sorting device according to claim 3, which is characterized in that: traction device (1) is including deciding shell (11), the inside correspondence of deciding shell (11) is installed folding portion (13), one side of folding portion (13) is provided with turns round ball (14), one side of turning round ball (14) is connected with slant board (15), it is connected with the sprinkler head to turn round one side of ball (14) to rotate, the inside of folding portion (13) is provided with pyrethrin, folding portion (13) and the contact position who turns round ball (14) are provided with the opening, and opening and sprinkler head through connection, the sprinkler head is adjacent with interior rotor (41).

5. The high-precision variable-diameter straw treatment sorting device according to claim 4, which is characterized in that: one side of folding portion (13) is connected with shade device (3), shade device (3) are including steam ball (33) and anchoring arc (32), the even evagination in top of steam ball (33) is equipped with synapse (34), the bottom and the drive rod two (16) of steam ball (33) are articulated mutually, the top of anchoring arc (32) is provided with foam bag (31), the top and the drive rod two (16) of foam bag (31) are articulated mutually, the inside of synapse (34) is provided with sodium azide, the inside of foam bag (31) is provided with the pressure igniter, the bottom of foam bag (31) is located one side of slant board (15).

6. The high-precision variable-diameter straw treatment sorting device according to claim 5, which is characterized in that: a friction belt is arranged on the synapse (34), and two ends of the friction belt are connected with two sides of the diamond-shaped bag (43).

7. The high-precision variable-diameter straw treatment sorting device according to claim 6, which is characterized in that: the two ends of the fixed shell (11) are connected with a feeding device (5), the feeding device (5) comprises a feeding shell (51), a piston body (56) is arranged on the inner wall of the feeding shell (51) in a sliding mode, one end of the piston body (56) is hinged to a control rod (52), a round shell (54) is installed on one side of the feeding shell (51), a partition plate (53) is arranged on the inner wall of the round shell (54) in a rotating mode, one side of the round shell (54) is connected with an external water source, one side of the piston body (56) is connected with a first pulling rod (12), and the first pulling rod (12) is hinged to the fixed shell (11).

8. The high-precision variable-diameter straw treatment sorting device according to claim 7, which is characterized in that: one side of flexible bag is provided with the brush and loses device (6), the brush is lost device (6) and is included intermediate lever (61), the outside slip of intermediate lever (61) has cup jointed ring body (62), friction tooth (64) have evenly been seted up to the outer wall of intermediate lever (61) and the inner wall of ring body (62), the location body (65) is installed to one side of intermediate lever (61), the arc hole has been seted up at the top of location body (65), the inner wall in arc hole is provided with spring (67), one side sliding connection of location body (65) has and closes piece (66), one side of ring body (62) evenly is provided with slant tooth (63), slant tooth (63) contact with closing piece (66), arc hole and flexible bag through connection.

9. The high-precision variable-diameter straw treatment sorting device according to claim 8, which is characterized in that: one side of the round shell (54) is connected with a one-way valve (55) in a through mode, one end of the one-way valve (55) is connected with an annular body (62) in a through mode, and the inner wall of the annular body (62) is made of flexible materials.

10. The high-precision variable-diameter straw treatment sorting device according to claim 9, which is characterized in that: the top of lug portion (411) and the inner wall of cylinder (4) all are provided with flexible rubber pad.