CN219205183U - Cotton breeding delinting device - Google Patents

Abstract

The utility model discloses a cotton breeding delinting device, which relates to the technical field of cotton breeding and comprises the following components: the lifting rotary part comprises a lifting rotary table and a lifting rotary driving part for driving the lifting rotary table to reciprocate and rotate, and the driving end of the lifting rotary driving part is fixed at the bottom end of the lifting rotary table; the delinting cleaning stirring part comprises a stirrer and a stirring driving mechanism which is fixed at the upper end of the lifting rotary table and is in transmission connection with the lifting rotary table; the delinting cleaning accommodating part comprises a delinting barrel, a cleaning barrel and a gauze barrel, wherein the delinting barrel and the cleaning barrel are positioned below the lifting rotary table and distributed in an annular array along the central axis of the lifting rotary table; the gauze barrel is arranged inside the delinting barrel and the cleaning barrel, the stirrer is arranged inside the gauze barrel, and the top of the gauze barrel is detachably connected with the bottom of the stirring driving mechanism. The utility model has the advantages of multi-barrel synchronous delinting and cleaning functions, continuous operation and high efficiency.

Description

Cotton breeding delinting device

Technical Field

The utility model relates to the technical field of cotton breeding, in particular to a cotton breeding delinting device.

Background

Xinjiang is an important high-quality commercial cotton production base, and the cotton industry has become an important prop industry for the economic development of Xinjiang; the cotton seeds after processing are cotton seeds with velvet, the velvet removal treatment is generally carried out before sowing, the common method of velvet removal is physical stirring velvet removal and chemical solution soaking velvet removal, the seeds after velvet removal are convenient for screening high-quality seeds, and the smooth seeds are more beneficial to mechanical sowing so as to improve the seedling emergence effect. The cotton is tested and delinted after being harvested, the cotton seed quantity of the breeding material is smaller, but the breeding material is more, the artificial delinting workload is larger, and the working efficiency is not high. At present, most of existing cotton seed delinting machines are of a single-barrel structure, the delinting efficiency is low, and the existing cotton seed delinting machines are not suitable for large-batch cotton breeding delinting processing and do not have a cleaning function.

The Chinese patent (grant bulletin No. CN 213662361U, grant bulletin No. 2021.07.13) discloses a novel cotton seed delinter for breeding, in particular to a novel cotton seed delinter, wherein the wall of a delinting barrel is a hollow interlayer wall, a rotating motor is fixed at the top of the delinting barrel, an output shaft of the rotating motor penetrates through the top of the delinting barrel and is fixedly connected with a driving gear, the driving gear is positioned in the delinting barrel, and a driving delinting piece which extends vertically and downwards is fixed at the center of the driving gear; at least four driven gears are meshed with the driving gear, a third gear is meshed with each driven gear, and driven delinting pieces stretching vertically downwards are fixed at the centers of each driven gear and each third gear. Therefore, the technical scheme is of a single-barrel structure, has low processing efficiency, is not suitable for mass cotton breeding and delinting processing, and does not have a cleaning function.

Therefore, in order to improve the working efficiency of cotton breeding, how to provide a cotton breeding delinting device, and has the characteristics of multi-barrel synchronous delinting processing, automatic cleaning function and continuous operation, so as to be suitable for mass cotton breeding delinting processing production is a problem to be solved by the technicians in the field.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the cotton breeding delinting device which has the advantages of multi-barrel synchronous delinting and cleaning functions, continuous operation, suitability for mass cotton breeding delinting processing production and high efficiency.

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

a cotton breeding delinting device, comprising: a machine frame body, a machine frame body and a machine frame,

the lifting rotary part comprises a lifting rotary table and a lifting rotary driving part for driving the lifting rotary table to reciprocate, the bottom end of the lifting rotary table is fixed at the driving end of the lifting rotary driving part, and the lifting rotary driving part is arranged in the frame body;

the delinting cleaning stirring part comprises a stirrer and a stirring driving mechanism for driving the stirrer to rotate, and the stirring driving mechanism is in transmission connection with the stirrer; the stirring driving mechanism is fixed at the upper end of the lifting rotary table;

the delinting and cleaning accommodating part comprises a delinting barrel, a cleaning barrel and a gauze barrel, and the delinting barrel and the cleaning barrel are fixed on the frame body; the delinting barrels and the cleaning barrels are multiple and the same in number; the screen barrel and the stirrer are multiple and the same in number; the delinting barrels and the cleaning barrels are positioned below the lifting rotary table and distributed in an annular array along the circumferential direction of the central axis of the lifting rotary table, and the delinting barrels are arranged between two adjacent cleaning barrels; the yarn net barrels are arranged in the delinting barrel and the cleaning barrel in a one-to-one correspondence mode, the stirrers are arranged in the yarn net barrels in a one-to-one correspondence mode, and the tops of the yarn net barrels are detachably connected with the bottoms of the stirring driving mechanisms.

According to the technical scheme, the cotton breeding delinting device is provided with a plurality of delinting barrels and cleaning barrels, the delinting barrels and the cleaning barrels are sequentially arranged at intervals to be distributed in an annular array, gauze barrels are arranged in the plurality of delinting barrels and the cleaning barrels, the gauze barrels are used for placing cotton seeds to be delinted or cleaned, and stirrers are arranged in the gauze barrels; the plurality of stirrers are driven by the stirring driving mechanism to synchronously rotate and stir, so that the functions of synchronously carrying out delinting processing and cleaning processing on the plurality of delinting barrels and the cleaning barrel are realized; after the delinting processing and the cleaning processing are finished, controlling the lifting rotary driving part to lift the lifting rotary table to drive the stirring driving mechanism fixedly connected to the lifting rotary table to lift, further driving the plurality of gauze barrels to lift upwards to the positions separated from the delinting barrels and the cleaning barrels, at the moment, disassembling the gauze barrels after the cleaning processing is finished, replacing the gauze barrels required to be delinted, then controlling the lifting rotary driving part to drive the lifting rotary table to rotate and index, driving the stirring driving mechanism to rotate and index, further driving the plurality of gauze barrels to rotate and index, and then driving the lifting rotary driving part to index to the upper part of the delinting barrels, driving the stirring driving mechanism to descend, further driving the plurality of gauze barrels to descend back to the corresponding delinting barrels and the cleaning barrels to continuously carry out delinting processing and cleaning processing, and after the delinting processing and the cleaning processing are finished, controlling the lifting rotary driving part to lift (replace the gauze barrels after the delinting processing and the cleaning processing), reversely rotating (the gauze barrels are reversely rotated and switched to the delinting barrels), and the stirring driving part is controlled to descend to the corresponding delinting barrels and continuously carry out the delinting processing; the process is continuously and reciprocally carried out, thereby realizing the automation of the delinting, cleaning, breeding and processing of the cotton seeds. Therefore, the utility model realizes the multi-barrel synchronous delinting and cleaning processing functions, and achieves the effects of continuous operation, suitability for mass cotton breeding delinting processing production, labor intensity reduction and high efficiency.

As a further improvement of the above technical solution, the stirring driving mechanism includes a driving motor, a first gear box and a plurality of second gear boxes; the plurality of second gear boxes are arranged above the plurality of stirrers in a one-to-one correspondence manner, and the tops of stirring shafts of the plurality of stirrers are respectively connected with the corresponding second gear boxes in a rotating manner; the second gear boxes are in transmission connection with the first gear boxes fixedly arranged in the middle of the upper end of the lifting rotary table through connecting shafts; the driving motor is positioned above the first gear box, an output shaft of the driving motor is in transmission connection with the first gear box, and a shell of the driving motor is fixedly connected with the outer wall of the first gear box.

The quantity of the second gear boxes can be set according to the requirements of cotton breeding processing workload, one driving motor and one first gear box are utilized, different cotton breeding processing requirements can be met by selecting and matching different quantities of the second gear boxes, and the applicability of the device is improved.

As a further improvement of the technical scheme, the tops of the gauze barrels are respectively provided with a barrel cover which is detachably connected, the tops of the barrel covers are fixedly connected with the bottoms of the second gear boxes in a one-to-one correspondence manner, and the tops of the stirring shafts of the stirrers penetrate through the corresponding barrel covers and are connected with the corresponding second gear boxes in a rotating manner; the mesh aperture of the gauze barrel is smaller than the diameter of the cotton seeds.

The barrel cover can play a role in sealing the barrel opening of the gauze barrel, so that the situation that cotton seeds and liquid overflow during processing and stirring can be avoided; the gauze barrel and the barrel cover are detachably connected, so that the gauze barrel can be replaced conveniently, and the working efficiency of cotton breeding and processing is improved.

As a further improvement of the technical scheme, the plurality of connecting shafts comprise a transmission shaft and shaft sleeves sleeved outside the transmission shaft and matched with the transmission shaft, and two ends of the plurality of shaft sleeves are fixedly connected with the outer walls of the first gear box and the corresponding second gear box respectively; both ends of the transmission shafts are respectively and rotatably connected with the first gear box and the corresponding second gear box.

The shaft sleeve plays a role in fixing and supporting the second gear box and the transmission shaft.

As a further improvement of the technical scheme, the frame body comprises a vertical frame body and an annular supporting beam arranged in the middle of the vertical frame body, and the bottom ends of the delinting barrel and the cleaning barrel are fixedly connected to the top ends of the annular supporting beam.

The vertical frame body plays a role in fixedly connecting the whole device together, realizes the integral stability of the device and is convenient for the integral movement of the device; the annular supporting beam in the middle part in the vertical frame body plays roles of fixedly mounting and positioning the delinting barrel and the cleaning barrel.

As a further improvement of the technical scheme, the lifting rotation driving part comprises a hydraulic cylinder and a guide cylinder for guiding the lifting and rotation of a piston column of the hydraulic cylinder;

the bottom of the hydraulic cylinder is fixedly connected with the inner bottom of the vertical frame body, and the top end of the piston column is fixedly connected with the bottom end of the lifting rotary table; the piston column and the guide cylinder are cylindrical, the guide cylinder is sleeved outside the piston column, and the bottom end of the guide cylinder is fixedly connected with the outer wall surface of the hydraulic cylinder;

the inner wall surface of the guide cylinder is provided with a first lifting guide groove and a second lifting guide groove along the axial direction, the first lifting guide groove and the second lifting guide groove are arranged at intervals along the circumferential direction of the guide cylinder, an arc-shaped rotary guide groove is arranged between the first lifting guide groove and the second lifting guide groove, and two ends of the arc-shaped rotary guide groove are respectively communicated with the top ends of the first lifting guide groove and the second lifting guide groove; the outer wall of the piston column is provided with a sliding block matched with the first lifting guide groove, the second lifting guide groove and the arc-shaped rotary guide groove.

According to the utility model, the first lifting guide groove and the second lifting guide groove of the guide cylinder play a role in lifting and guiding the piston column through the movement track of the sliding block restraining the outer wall of the piston column, and the arc-shaped rotary guide groove of the guide cylinder plays a role in rotary guiding the piston column through the movement track of the sliding block restraining the outer wall of the piston column.

As a further improvement of the technical scheme, the first gear box comprises a first box body, a first bevel gear and a plurality of second bevel gears, wherein the first bevel gears are positioned in the first box body, and the second bevel gears are meshed with the first bevel gears; the axial direction of the first bevel gear is vertical to the top surface of the lifting rotary table, and the top end of the first bevel gear is fixedly connected with the output shaft of the driving motor; the shell of the driving motor is fixedly connected with the top end of the first box body through a flange plate;

the plurality of second gear boxes comprise a second box body, a third bevel gear and a fourth bevel gear which are positioned in the second box body, the plurality of fourth bevel gears are fixedly connected with stirring shafts of the corresponding stirrers, the stirring shafts of the corresponding stirrers are rotationally connected with the bottom wall of the corresponding second box body, and the plurality of third bevel gears are meshed with the corresponding fourth bevel gears; and two ends of the transmission shafts are fixedly connected with the corresponding second bevel gears and the third bevel gears respectively.

As a further improvement of the technical scheme, the first gear box further comprises a fifth bevel gear positioned in the first box body, wherein the fifth bevel gear is arranged below the first bevel gear, and tooth surfaces of the fifth bevel gear and the first bevel gear are opposite and are connected in a mutually rotating way through a rotating shaft; a plurality of the second bevel gears are each meshed with the fifth bevel gear. The fifth bevel gear plays a role in supporting and stabilizing the second bevel gear, and further ensures the meshing transmission stability of the second bevel gear and the first bevel gear, so that the working stability of the first gear box is improved.

As a further improvement of the technical scheme, the inner bottoms of the delinting barrel and the cleaning barrel are respectively provided with a supporting rod, and the supporting rods are abutted to the bottom ends of the gauze barrels; the upper end of the side wall of the delinting barrel is provided with an acid inlet, and the lower end of the side wall of the delinting barrel is provided with an acid outlet; the upper end of the side wall of the cleaning barrel is provided with a water inlet, and the lower end of the side wall of the cleaning barrel is provided with a water outlet. The supporting rod is used for positioning and supporting the gauze barrel, so that the gauze barrel can be prevented from shaking during processing, and the top of the gauze barrel is separated from the barrel cover; the arrangement of the acid inlet, the acid outlet, the water inlet and the water outlet makes the liquid adding and discharging of the delinting barrel and the cleaning barrel more convenient, is also more beneficial to the collection of acid liquor and avoids environmental pollution.

As a further improvement of the technical scheme, the structure and the size of the gauze barrels are the same, the structure and the size of the barrel covers are the same, and the top of the gauze barrel is connected with the bottom of the barrel cover through a buckle. The gauze barrel with the same structure and size and the barrel cover with the same structure and size are all increased in universality of parts, and the gauze barrel and the barrel cover are connected in a buckling manner, so that the dismounting is more convenient, and the processing efficiency is improved.

Compared with the prior art, the utility model has the following advantages:

1. the cotton seed breeding delinting device is convenient to operate, controls the piston column to reciprocate, lift, rotate and index, realizes continuous operation of delinting processing and cleaning processing of the device, improves the processing efficiency of cotton seed delinting cleaning rotating barrels, synchronously processes a plurality of delinting barrels and cleaning barrels distributed in an annular array, greatly improves the working efficiency of cotton seed breeding processing, improves the automation degree, and reduces the labor intensity.

2. The sulfuric acid in the delinting barrel and the water in the cleaning barrel can be reused, so that waste is avoided, centralized recovery treatment is facilitated, and environmental pollution is avoided.

3. The structural form of the annular array distribution of the second gear boxes of the stirring driving mechanism and the structural form of the annular array distribution of the delinting barrel and the cleaning barrel are more beneficial to quantitative adjustment and arrangement according to the requirements of cotton breeding processing workload, can meet the requirements of different occasions, and has stronger applicability.

Drawings

FIG. 1 is a schematic top view of the overall structure of a cotton breeding delinting device of the present utility model;

FIG. 2 is a schematic diagram of a lifting rotating part and a delinting cleaning stirring part of the cotton breeding delinting device;

FIG. 3 is a schematic view of a structure of a delinting and cleaning container of a cotton breeding delinting device;

FIG. 4 is a schematic diagram of the direction of the lifting and rotating indexing movement of the sliding block of the lifting and rotating driving part of the cotton breeding and delinting device;

FIG. 5 is a schematic view of the direction of the reverse rotary indexing movement of the slider lifting of the lifting rotary driving part of the cotton breeding delinting device;

in the figure: 1. lifting rotary table; 2. a driving motor; 3. a first gear box; 31. a first case; 32 a first bevel gear; 33. a second bevel gear; 34. a fifth bevel gear; 4. a second gear box; 41. a second case; 42. a third bevel gear; 43. a fourth bevel gear, 5, a delinting barrel; 6. cleaning a barrel; 7. a screen barrel; 8. a stirrer; 9. a frame body; 91. a vertical frame body; 92. an annular support beam; 10. a support rod; 11. a hydraulic cylinder; 12. a piston column; 13. a guide cylinder; 131. a first lifting guide groove; 132. a second lifting guide groove; 133. arc-shaped rotary guide grooves; 14. a barrel cover; 15. a buckle; 16. a connecting shaft; 161. a transmission shaft; 162. a shaft sleeve; 17. a slide block; 18. a flange plate; 19. a control panel, 20, an acid inlet; 21. a water inlet; 22. an acid discharge port; 23. and a water outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1, 2, 3, 4 and 5, the present utility model provides a cotton breeding delinting device, comprising:

the lifting rotating part comprises a lifting rotating table 1 and a lifting rotating driving part for driving the lifting rotating table 1 to reciprocate, wherein the lifting rotating table 1 is horizontally arranged, and the driving end of the lifting rotating driving part is fixedly connected to the bottom end of the lifting rotating table 1;

the delinting cleaning stirring part comprises a stirrer 8 and a stirring driving mechanism for driving the stirrer 8 to rotate, and the stirring driving mechanism is in transmission connection with the stirrer 8; the stirring driving mechanism is fixedly connected to the upper end of the lifting rotary table 1;

the delinting and cleaning accommodating part comprises a delinting barrel 5, a cleaning barrel 6 and a gauze barrel 7, wherein the delinting barrel 5 and the cleaning barrel 6 are fixedly arranged through a frame body 9; the number of the delinting barrels 5 and the number of the cleaning barrels 6 are the same, and the number of the delinting barrels 5 and the number of the cleaning barrels 6 are four (the number of the delinting barrels 5 and the number of the cleaning barrels 6 can be set to be more according to the cotton breeding processing amount, but the number of the delinting barrels 5 and the number of the cleaning barrels 6 are kept to be equal); the number of the gauze barrels 7 and the number of the stirrers 8 are the same, and the number of the gauze barrels 7 and the number of the stirrers 8 are eight (namely, the gauze barrels 7 and the stirrers 8 are arranged in each of the delinting barrel 5 and the cleaning barrel 6, and the number of the gauze barrels 7 and the stirrers 8 can be adjusted according to the number of the delinting barrels 5 and the cleaning barrels 6); the four delinting barrels 5 and the four cleaning barrels 6 are all positioned below the lifting rotary table 1 and distributed in an annular array along the central axis of the vertical lifting rotary table 1, and one delinting barrel 5 is arranged between two adjacent cleaning barrels 6 (namely, the delinting barrels 5 and the cleaning barrels 6 are sequentially arranged at intervals and distributed in an annular array); eight gauze barrels 7 are arranged in the napping barrel 5 and the cleaning barrel 6 in a one-to-one correspondence mode, eight stirrers 8 are arranged in the gauze barrels 7 in a one-to-one correspondence mode, and the tops of the eight gauze barrels 7 are detachably connected with the bottom of the stirring driving mechanism.

Preferably, the stirring driving mechanism comprises a driving motor 2, a first gear box 3 and eight second gear boxes 4; the eight second gear boxes 4 are arranged above the eight stirrers 8 in a one-to-one correspondence manner, and the tops of stirring shafts of the eight stirrers 8 are respectively in rotary connection with the corresponding second gear boxes 4; the eight second gear boxes 4 are all in transmission connection with the first gear boxes 3 fixedly arranged in the middle of the upper end of the lifting rotary table 1 through connecting shafts 16; the driving motor 2 is positioned above the first gear box 3, an output shaft of the driving motor is in transmission connection with the first gear box 3, and a casing of the driving motor is fixedly connected with the outer wall of the first gear box 3.

The quantity of the second gear boxes 4 can be set according to the requirements of cotton breeding processing workload, one driving motor 2 and one first gear box 3 can be utilized, different cotton breeding processing requirements can be met by selecting and matching different quantities of the second gear boxes 4, and the applicability of the device is improved.

Preferably, the tops of the eight gauze barrels 7 are respectively provided with a barrel cover 14 which is detachably connected, the top ends of the eight barrel covers 14 are fixedly connected with the bottom ends of the eight second gear boxes 4 through bolts in a one-to-one correspondence manner, and the tops of stirring shafts of the eight stirrers 8 penetrate through the corresponding barrel covers 14 (the center of the barrel cover 14 is provided with a through hole through which the stirring shafts penetrate), and then are rotationally connected with the corresponding second gear boxes 4; the mesh aperture of each gauze barrel 7 is smaller than the diameter of the cotton seeds, so that the cotton seeds are prevented from leaking out of the gauze barrels 7.

The barrel cover 14 can play a role in sealing the barrel opening of the gauze barrel 7, so that the condition that cotton seeds and liquid overflow during processing and stirring can be avoided; the gauze barrel 7 is detachably connected with the barrel cover 14, so that the gauze barrel 7 can be replaced conveniently, and the working efficiency of cotton breeding processing is improved.

Preferably, the number of the connecting shafts 16 is eight, each connecting shaft 16 comprises a transmission shaft 161 and a shaft sleeve 162 sleeved outside the transmission shaft 161 and matched with the transmission shaft 161, and two ends of each shaft sleeve 162 are fixedly connected with the outer walls of the first gear box 3 and the second gear box 4 respectively through bolts; both ends of each transmission shaft 161 are rotatably connected to the first gear case 3 and the corresponding second gear case 4, respectively.

The sleeve 162 serves to fix and support the second gear case 4 and the drive shaft 161.

Preferably, the stand body 9 comprises a vertical stand body 91 and an annular supporting beam 92 arranged in the middle of the inside of the vertical stand body 91, the vertical stand body 91 is placed on the ground, and the outer side end of the annular supporting beam 92 is welded and fixed with the inner wall surface of the vertical stand body 91; the bottom ends of the four delinting barrels 5 and the four cleaning barrels 6 are fixedly connected to the top ends of the annular supporting beams 92 through bolts.

The frame body 9 realizes the stability of the device, and the annular supporting beam 92 plays the roles of fixedly mounting and positioning the delinting barrel 5 and the cleaning barrel 6.

Preferably, the lifting and rotating driving part comprises a hydraulic cylinder 11 and a guide cylinder 13 for guiding the piston column 12 of the hydraulic cylinder 11 to lift and rotate; the bottom of the hydraulic cylinder 11 is fixedly connected with the inner bottom of the vertical frame 91 by bolts, and the top end of the piston column 12 is fixedly connected with the bottom end of the lifting rotary table 1 by bolts; the piston column 12 and the guide cylinder 13 are of cylindrical structures, the guide cylinder 13 is sleeved outside the piston column 12, a movable gap exists between the outer wall of the piston column 12 and the inner wall of the guide cylinder 13, and the bottom end of the guide cylinder 13 is fixedly connected with the outer wall surface of the top of the hydraulic cylinder 11 through bolts;

the inner wall surface of the guide cylinder 13 is provided with a first lifting guide groove 131 and a second lifting guide groove 132 along the axial direction, the first lifting guide groove 131 and the second lifting guide groove 132 are arranged at intervals along the circumferential direction of the guide cylinder 13, an arc-shaped rotary guide groove 133 is arranged between the first lifting guide groove 131 and the second lifting guide groove 132, and two ends of the arc-shaped rotary guide groove 133 are respectively communicated with the top ends of the first lifting guide groove 131 and the second lifting guide groove 132; the outer wall of the piston column 12 is fixed with a sliding block 17 which is matched with the first lifting guide groove 131, the second lifting guide groove 132 and the arc-shaped rotating guide groove 133 by bolts or welding.

Specifically, the first elevating guide groove 131, the second elevating guide groove 132, and the arc-shaped rotating guide groove 133 may be formed by milling through grooves penetrating the wall of the guide cylinder 13 on the outer wall surface of the guide cylinder 13.

Specifically, the included angle between the first lifting guide groove 131 and the second lifting guide groove 132 relative to the axial line of the guide cylinder 13 is 45 degrees, and the heights of the first lifting guide groove 131 and the second lifting guide groove 132 are larger than the heights of the delinting barrel 5 and the cleaning barrel 6; a sufficient lifting height and an accurate indexing rotation angle can be produced to ensure that the screen drum 7 can be completely disengaged from the delinting drum 5 and the washing drum 6 and an accurate drum rotation is achieved.

The vertical frame 91 plays a role in fixedly connecting the whole device together, realizes the integral stability of the device and is convenient for the device to move integrally; the first lifting guide groove 131 and the second lifting guide groove 132 of the guide cylinder 13 play a role in lifting and guiding the piston column 12 by restricting the movement track of the sliding block 17 on the outer wall of the piston column 12, and the arc-shaped rotating guide groove 133 of the guide cylinder 13 play a role in rotating and guiding the piston column 12 by restricting the movement track of the sliding block 17 on the outer wall of the piston column 12.

Specifically, the connection parts of the arc-shaped rotating guide groove 133, the first lifting guide groove 131 and the second lifting guide groove 132 are subjected to chamfering treatment, so that the sliding block 17 can smoothly switch the guide grooves under the motion inertia; the direction of movement of the slide 17 in the guide channel is seen in fig. 4 and 5.

Preferably, the first gear case 3 includes a first case 31, a first bevel gear 32 positioned in the first case 31, and eight second bevel gears 33 engaged with the first bevel gear 32; the top surface of the rotary table 1 is vertically lifted in the axial direction of the first bevel gear 32, a short shaft is fixedly arranged in a shaft hole of the first bevel gear 32, and the top end of the short shaft is fixedly connected with an output shaft of the driving motor 2 through a coupler; the shell of the driving motor 2 is fixedly connected with the top end of the first box 31 through a flange 18 by bolts;

each second gear box 4 comprises a second box 41, a third bevel gear 42 and a fourth bevel gear 43 which are positioned in the second box 41, each fourth bevel gear 43 is fixedly connected with a stirring shaft of a corresponding stirrer 8 (the top of the stirring shaft is arranged in a shaft hole of the fourth bevel gear 43 and is fastened and connected through a pin key), the bottom wall of the second box 41 is provided with a through hole, a bearing is arranged in the through hole, the stirring shaft of each stirrer 8 penetrates through an inner hole of the bearing and is rotatably connected with the bottom wall of the corresponding second box 41, and each third bevel gear 42 is meshed with the corresponding fourth bevel gear 43; the two ends of each transmission shaft 161 are respectively installed in the shaft holes of the corresponding second bevel gear 33 and third bevel gear 42 and fixedly connected by a pin key.

Preferably, the first gear box 3 further comprises a fifth bevel gear 34 positioned in the first box 31, the fifth bevel gear 34 is positioned below the first bevel gear 32, tooth surfaces of the fifth bevel gear 34 are opposite, a bearing is arranged in a shaft hole of the fifth bevel gear 34, the bearing is sleeved at the bottom of a short shaft arranged on the first bevel gear 32, and the fifth bevel gear 34 is rotatably connected with the short shaft; each of the second bevel gears 33 is meshed with a fifth bevel gear 34. The fifth bevel gear 34 plays a role in supporting and stabilizing the second bevel gear 33, and further ensures the stability of the meshing transmission of the second bevel gear 33 and the first bevel gear 32, thereby improving the stability of the operation of the first gear box 3.

Preferably, the inner bottoms of the delinting barrel 5 and the cleaning barrel 6 are welded and fixed with a supporting rod 10, and the supporting rod 10 can be abutted to the bottom end of the gauze barrel 7; the upper end of the side wall of the delinting barrel 5 is provided with an acid inlet 20, and the lower end is provided with an acid outlet 22; the upper end of the side wall of the cleaning barrel 6 is provided with a water inlet 21, and the lower end is provided with a water outlet 23; eight acid inlets 20 can be communicated through a pipeline, and eight acid outlets 22 can be communicated through a pipeline, so that the acid liquid can be conveniently filled and recovered, and the environment is prevented from being polluted; eight water inlets 21 can be communicated through a pipeline, and eight water outlets 23 can be communicated through a pipeline, so that the cleaning water can be conveniently filled and the sewage can be conveniently recycled, and the environment is prevented from being polluted; the supporting rod 10 is used for positioning and supporting the gauze drum 7, so that the gauze drum 7 can be prevented from shaking during processing and the top of the gauze drum 7 is prevented from being separated from the drum cover 14.

Preferably, the structure and the size of each gauze barrel 7 are the same, the structure and the size of each barrel cover 14 are the same, the top of the gauze barrel 7 is detachably connected with the bottom of the barrel cover 14 through a buckle 15, and the buckle 15 can be selected from the existing products. The gauze barrel 7 with the same structure and size and the barrel cover 14 with the same structure and size are all increased in the universality of the components, and the gauze barrel 7 is connected with the barrel cover 14 in a buckling manner, so that the dismounting is more convenient, and the processing efficiency is improved.

Preferably, a control panel 19 is fixedly installed at the top of the side wall of the vertical frame 91, the control panel 19 is electrically connected with the driving motor 2, the hydraulic cylinder 11 and the power supply, and a control key of the hydraulic cylinder 11 and a start switch of the driving motor 2 are arranged on the control panel 19, so that the control device can be conveniently operated.

The cotton breeding delinting device provided by the utility model realizes the function of synchronously carrying out delinting processing and cleaning processing on a plurality of delinting barrels 5 and cleaning barrels 6. The specific operation steps are as follows:

1. a screen drum 7 is installed. Before starting processing, acid liquor is injected into the delinting barrel 5, and cleaning water is injected into the cleaning barrel 6; the hydraulic cylinder 11 is started, the piston column 12 is controlled to lift the lifting rotary table 1, the hydraulic cylinder 11 is closed after the bucket cover 14 reaches a position far away from the delinting bucket 5 and the cleaning bucket 6, and at the moment, the gauze bucket 7 with the cotton seeds placed is installed on the bucket cover 14 above the corresponding delinting bucket 5.

2. And (5) delinting. Starting the hydraulic cylinder 11, and controlling the piston column 12 to enable the lifting rotary table 1 to fall back until the gauze barrel 7 completely enters the corresponding delinting barrel 5; and starting the driving motor 2 to drive the stirrer to rotate, and starting stirring and delinting processing.

3. And (5) processing a rotary barrel. After the delinting processing is finished, the driving motor 2 is closed, the hydraulic cylinder 11 is started, the piston column 12 is controlled to lift the lifting rotary table 1, the screen barrel 7 is lifted, rotated and indexed, and the hydraulic cylinder 11 is closed until the screen barrel 7 after the delinting processing is finished is indexed to the upper part of the cleaning barrel 6; at this time, the gauze barrel 7 with the cotton seeds placed in the next batch is mounted on the barrel cover 14 above the corresponding delinting barrel 5; restarting the hydraulic cylinder 11, controlling the piston column 12 to enable the lifting rotary table 1 to fall back until the eight gauze barrels 7 completely enter the corresponding delinting barrel 5 and the cleaning barrel 6; the driving motor 2 is started to drive the stirrer to rotate, and at the moment, the delinting barrel 5 starts stirring delinting processing and the cleaning barrel 6 starts stirring cleaning processing.

4. The next batch of screen barrels 7 is replaced. After the delinting processing and the cleaning processing are finished, the driving motor 2 is closed, the hydraulic cylinder 11 is started, the piston column 12 is controlled to lift the lifting rotary table 1, the eight screen barrels 7 are lifted, rotated and indexed, until the screen barrels 7 after the delinting processing are indexed to the upper part of the cleaning barrel 6, and the screen barrels 7 after the cleaning processing are indexed to the upper part of the delinting barrel 5, the hydraulic cylinder 11 is closed, the screen barrels 7 after the cleaning processing above the delinting barrel 5 are replaced, and the next batch processing is performed. This process is continually reciprocated.

The generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A cotton seed-breeding delinting device, comprising: a frame body (9),

the lifting rotary part comprises a lifting rotary table (1) and a lifting rotary driving part for driving the lifting rotary table (1) to reciprocate, the bottom end of the lifting rotary table (1) is fixed at the driving end of the lifting rotary driving part, and the lifting rotary driving part is arranged in the frame body (9);

the delinting cleaning stirring part comprises a stirrer (8) and a stirring driving mechanism for driving the stirrer (8) to rotate, and the stirring driving mechanism is in transmission connection with the stirrer (8); the stirring driving mechanism is fixed at the upper end of the lifting rotary table (1);

the delinting and cleaning accommodating part comprises a delinting barrel (5), a cleaning barrel (6) and a gauze barrel (7), wherein the delinting barrel (5) and the cleaning barrel (6) are fixed on the frame body (9); the delinting barrels (5) and the cleaning barrels (6) are multiple and the same in number; the number of the gauze barrels (7) and the number of the stirrers (8) are the same; the delinting barrels (5) and the cleaning barrels (6) are located below the lifting rotary table (1) and distributed in an annular array along the circumferential direction of the central axis of the lifting rotary table (1), and the delinting barrels (5) are arranged between two adjacent cleaning barrels (6); the yarn net barrels (7) are arranged in the delinting barrels (5) and the cleaning barrels (6) in a one-to-one correspondence mode, the stirrers (8) are arranged in the yarn net barrels (7) in a one-to-one correspondence mode, and the tops of the yarn net barrels (7) are detachably connected with the bottoms of the stirring driving mechanisms.

2. A cotton breeding delinting device as claimed in claim 1, wherein the agitation drive mechanism comprises a drive motor (2), a first gearbox (3) and a plurality of second gearboxes (4); the second gear boxes (4) are arranged above the stirrers (8) in a one-to-one correspondence manner, and the tops of stirring shafts of the stirrers (8) are respectively and rotatably connected with the corresponding second gear boxes (4); the plurality of second gear boxes (4) are in transmission connection with the first gear boxes (3) fixedly arranged in the middle of the upper end of the lifting rotary table (1) through connecting shafts (16); the driving motor (2) is positioned above the first gear box (3), an output shaft of the driving motor is in transmission connection with the first gear box (3), and a casing of the driving motor is fixedly connected with the outer wall of the first gear box (3).

3. The cotton breeding and delinting device according to claim 2, wherein the tops of the gauze barrels (7) are respectively provided with a barrel cover (14) which is detachably connected, the tops of the barrel covers (14) are fixedly connected with the bottoms of the second gear boxes (4) in a one-to-one correspondence manner, and the tops of stirring shafts of the stirrers (8) penetrate through the corresponding barrel covers (14) and are rotationally connected with the corresponding second gear boxes (4); the mesh aperture of the gauze barrel (7) is smaller than the diameter of the cotton seeds.

4. A cotton breeding and delinting device according to claim 3, wherein a plurality of connecting shafts (16) comprise a transmission shaft (161) and shaft sleeves (162) sleeved outside the transmission shaft (161) and matched with the transmission shaft, and two ends of the shaft sleeves (162) are respectively and fixedly connected with the outer walls of the first gear box (3) and the corresponding second gear box (4); both ends of the transmission shafts (161) are respectively and rotatably connected with the first gear box (3) and the corresponding second gear box (4).

5. The cotton breeding and delinting device according to claim 4, wherein the frame body (9) comprises a vertical frame body (91) and an annular supporting beam (92) arranged at the inner middle part of the vertical frame body (91), and the bottom ends of the delinting barrels (5) and the cleaning barrels (6) are fixedly connected to the top ends of the annular supporting beam (92).

6. The cotton breeding and delinting device according to claim 5, wherein the lifting and rotating driving part comprises a hydraulic cylinder (11) and a guide cylinder (13) for guiding a piston column (12) of the hydraulic cylinder (11) to lift and rotate;

the bottom of the hydraulic cylinder (11) is fixedly connected with the inner bottom of the vertical frame body (91), and the top end of the piston column (12) is fixedly connected with the bottom end of the lifting rotary table (1); the piston column (12) and the guide cylinder (13) are cylindrical, the guide cylinder (13) is sleeved outside the piston column (12), and the bottom end of the guide cylinder is fixedly connected with the outer wall surface of the hydraulic cylinder (11);

a first lifting guide groove (131) and a second lifting guide groove (132) are formed in the inner wall surface of the guide cylinder (13) along the axial direction, the first lifting guide groove (131) and the second lifting guide groove (132) are circumferentially arranged at intervals along the guide cylinder (13), an arc-shaped rotary guide groove (133) is formed between the first lifting guide groove and the second lifting guide groove, and two ends of the arc-shaped rotary guide groove (133) are respectively communicated with the top ends of the first lifting guide groove (131) and the second lifting guide groove (132); the outer wall of the piston column (12) is provided with a sliding block (17) which is matched with the first lifting guide groove (131), the second lifting guide groove (132) and the arc-shaped rotary guide groove (133).

7. A cotton breeding and delinting device as claimed in claim 6, characterized in that the first gear box (3) comprises a first box body (31), a first bevel gear (32) arranged in the first box body (31) and a plurality of second bevel gears (33) meshed with the first bevel gear (32); the axial direction of the first bevel gear (32) is perpendicular to the top surface of the lifting rotary table (1), and the top end of the first bevel gear is fixedly connected with the output shaft of the driving motor (2); the shell of the driving motor (2) is fixedly connected with the top end of the first box body (31) through a flange plate (18);

the plurality of second gear boxes (4) comprise a second box body (41), a third bevel gear (42) and a fourth bevel gear (43) which are positioned in the second box body (41), the plurality of fourth bevel gears (43) are fixedly connected with stirring shafts of the corresponding stirrers (8), the stirring shafts of the plurality of stirrers (8) are rotationally connected with the bottom wall of the corresponding second box body (41), and the plurality of third bevel gears (42) are meshed with the corresponding fourth bevel gears (43); both ends of the transmission shafts (161) are fixedly connected with the corresponding second bevel gears (33) and third bevel gears (42) respectively.

8. The cotton breeding and delinting device according to claim 7, wherein the first gear box (3) further comprises a fifth bevel gear (34) positioned inside the first box body (31), the fifth bevel gear (34) is arranged below the first bevel gear (32), and tooth surfaces of the fifth bevel gear and the first bevel gear are opposite and are connected with each other in a rotating manner through a rotating shaft; a plurality of the second bevel gears (33) are each meshed with the fifth bevel gear (34).

9. Cotton breeding delinting device according to any one of claims 1 to 8, characterized in that the inner bottoms of the delinting barrel (5) and the cleaning barrel (6) are provided with support rods (10), and the support rods (10) are abutted against the bottom ends of the gauze barrels (7); the upper end of the side wall of the delinting barrel (5) is provided with an acid inlet (20), and the lower end is provided with an acid outlet (22); the upper end of the side wall of the cleaning barrel (6) is provided with a water inlet (21), and the lower end is provided with a water outlet (23).

10. The cotton breeding and delinting device according to claim 8, wherein a plurality of gauze barrels (7) are identical in structure and size, a plurality of barrel covers (14) are identical in structure and size, and the tops of the gauze barrels (7) are connected with the bottoms of the barrel covers (14) through buckles (15).

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