CN216378483U - Cottonseed huller for laboratory - Google Patents

Abstract

The utility model discloses a cottonseed huller for a laboratory, which comprises a hulling mechanism for rubbing, extruding and shearing cottonseed to hull and a filtering mechanism for filtering a cottonseed hull and hull mixture falling after hulling of the hulling mechanism, wherein the filtering mechanism comprises a filtering box, a first filtering net and a second filtering net, the top and one side wall of the filtering box are open, the first filtering net is horizontally arranged in the filtering box, the second filtering net is horizontally arranged below the first filtering net at intervals, the second filtering net is separated from the inner bottom of the filtering box, and three sealing plates for respectively sealing the surface of the first filtering net, the surface of the second filtering net and the inner bottom of the filtering box are horizontally inserted into the side wall of one end of the opening of the filtering box. The cottonseed huller for the laboratory provided by the utility model has the advantages that the structure of the adopted filtering mechanism is simple, the size is small, the cottonseed hull and skin mixture is filtered through two layers of filtering measures, and the use of small-batch cottonseed hulling is met.

Description

Cottonseed huller for laboratory

Technical Field

The utility model relates to the technical field of cottonseed shelling equipment, in particular to a cottonseed shelling machine for a laboratory.

Background

Cottonseed, which is the seed of the cotton genus of the family malvaceae, is commercially important in its oils and other products. Cottonseed oil is used in salad oil and edible oil, hydrogenated to make butter and margarine. The oil-extracted cake residue or kernel can be used as feed for poultry and livestock.

The cottonseed peel machine that uses at present is large-scale, and the laboratory needs handle the sample size less, nevertheless shells with the manual work and waste time and energy again, and the laboratory is used to the principle of large-scale peel machine now, makes miniature cottonseed peel machine, satisfies the sample processing needs, and the main filter mechanism of current peel machine is complicated, leads to the equipment size great, consequently need simplify filter mechanism's structure, reduces the volume, conveniently places and uses in the laboratory.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provide the cottonseed huller for the laboratory, the adopted filtering mechanism has a simple structure and a small volume, the cottonseed hull and skin mixture is filtered through two layers of filtering measures, the use of small-batch cottonseed hulling is met, and the problems in the background art can be effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a cottonseed huller for a laboratory comprises a hulling mechanism and a filtering mechanism, wherein the hulling mechanism is used for rubbing, extruding and shearing cottonseed to hull cottonseed, the filtering mechanism is used for filtering a cottonseed hull and peel mixture falling after hulling of the hulling mechanism, the filtering mechanism comprises a filtering box, a first filtering net and a second filtering net, the top of the filtering box and one side wall of the filtering box are open, the first filtering net is horizontally arranged in the filtering box, the second filtering net is horizontally arranged below the first filtering net at intervals, the second filtering net is separated from the inner bottom of the filtering box, and three closing plates are horizontally inserted into the side wall of one open end of the filtering box and used for respectively closing the surface of the first filtering net, the surface of the second filtering net and the bottom materials in the filtering box; a vibration generating assembly for supporting and vibrating the filter box is also provided.

Further, shelling mechanism is including the shelling case, the feeder hopper, first pivot, shelling case bottom is uncovered, and the rose box takes place the subassembly with the vibration and all is located uncovered below, shelling case top is equipped with the feeder hopper, shelling incasement internal rotation is connected with the level, and the first pivot and the second pivot of mutual parallel arrangement, first pivot and second pivot shaft body all are equipped with the shelling roller that is used for shelling the cottonseed, the shelling case is equipped with and is used for driving the rotatory drive assembly of first pivot and second pivot with different rotational speeds.

Further, drive assembly includes the motor, driving pulley, the drive belt, shelling case outer wall is fixed with the motor, the motor output shaft is equipped with driving pulley, first pivot one end extends to shelling case outside and is equipped with driven pulley, driven pulley passes through the drive belt with driving pulley and is connected, first pivot extends out the axle body of shelling case outside and is equipped with the driving gear, second pivot one end extends to shelling case outside and is equipped with driven gear, and driven gear and driving gear meshing, driven gear diameter is greater than the driving gear.

Furthermore, the filter box outer wall is equipped with and is used for supporting the gliding stop collar of shrouding, and the shrouding is pegged graft and is located the outer one end of stop collar and be fixed with the handle behind the filter box.

Furthermore, the outer surface of the hulling roller is provided with a plurality of tooth grooves arranged along the axis.

Further, the vibration generation assembly comprises a hopper placing seat, a vibration absorber and a vibration motor, a groove used for placing the filter box is formed in the top of the hopper placing seat, the vibration absorber is arranged at four corners of the bottom of the hopper placing seat, and the vibration motor is arranged at the center of the bottom of the hopper placing seat.

Compared with the prior art, the utility model has the beneficial effects that: the motor is started to drive the driving belt wheel to rotate, the driving belt wheel drives the driven belt wheel to rotate through the transmission belt, so that the first rotating shaft rotates, the driving gear is driven to rotate after the first rotating shaft rotates, the driving gear drives the driven gear to rotate, and further the second rotating shaft rotates synchronously, then the cottonseed to be hulled is sent into the hulling box through the feed hopper, the hulling rollers with different rotating speeds extrude, cut and knead the cottonseed to crush the seed, the kernel husk is separated, the hulling husk is completed, the kernel husk and husk mixture drops into the filter box, the first filter screen firstly filters the husk which is larger than the cottonseed kernel in the kernel husk mixture, then the kernel husk mixture passes through the first filter screen and drops on the second filter screen, the second filter screen filters the husk which is smaller than the cottonseed kernel and unqualified cottonseed kernel, so that qualified cottonseed kernel is retained on the second filter screen, and the structure of the filter mechanism is simple, low in manufacturing cost is fit for the cottonseed shelling of small batch volume, satisfies the demand of experiment, takes the rose box out from the shelling incasement, takes the shrouding out from the rose box through the handle to can pour out hull skin or cottonseed benevolence, take place the subassembly with rose box and vibration and place in the uncovered below of shelling case when needing shelling once more, above-mentioned operating procedure is repeated afterwards.

Drawings

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

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a schematic structural diagram of a vibration motor according to the present invention;

FIG. 4 is a schematic view of a closure plate of the present invention;

fig. 5 is a schematic view of the structure of the hulling roll of the present invention.

In the figure: 1. a hulling mechanism; 101. a shelling box; 102. a feed hopper; 103. a first rotating shaft; 104. a second rotating shaft; 105. a hulling roller; 106. a motor; 107. a driving pulley; 108. a transmission belt; 109. a driven pulley; 110. a driving gear; 111. a driven gear; 2. a filtering mechanism; 201. a filter box; 202. a first filter screen; 203. a second filter screen; 204. closing the plate; 205. a handle; 206. a limiting sleeve; 207. a hopper placing seat; 208. a shock absorber; 209. a vibration motor.

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. 1-5, the present invention provides a technical solution: a cottonseed huller for a laboratory comprises a hulling mechanism 1 for rubbing, squeezing and shearing hulling cottonseed and a filtering mechanism 2 for filtering a cottonseed hull and skin mixture falling after hulling of the hulling mechanism 1, wherein the filtering mechanism 2 comprises a filtering box 201, a first filtering net 202 and a second filtering net 203, the top and one side wall of the filtering box 201 are open, the filtering box 201 is internally provided with the horizontally arranged first filtering net 202, the second filtering net 203 is arranged below the first filtering net 202 at intervals, the second filter screen 203 is spaced from the bottom in the filter box 201, three closing plates 204 for respectively closing the surface of the first filter screen 202, the surface of the second filter screen 203 and the bottom material in the filter box 201 are horizontally inserted into the side wall of the open end of the filter box 201, by disassembling or assembling different sealing plates 204, materials at the bottom in the first filter screen 202, the second filter screen 203 or the filter box 201 can be poured out separately; a vibration generating assembly for supporting and vibrating the filter tank 201 is also provided.

Preferably, the hulling mechanism 1 includes a hulling tank 101, a feeding hopper 102, a first rotating shaft 103, the bottom of the hulling tank 101 is open, and the filter tank 201 and the vibration generating assembly are both located below the opening, the top of the hulling tank 101 is provided with the feeding hopper 102, the hulling tank 101 is rotatably connected with the same level, and a first rotating shaft 103 and a second rotating shaft 104 which are arranged in parallel with each other, the shaft bodies of the first rotating shaft 103 and the second rotating shaft 104 are provided with hulling rollers 105 for hulling the cotton seeds, and the hulling tank 101 is provided with a driving assembly for driving the first rotating shaft 103 and the second rotating shaft 104 to rotate at different rotating speeds.

Preferably, the driving assembly includes a motor 106, a driving pulley 107 and a transmission belt 108, the motor 106 is fixed on the outer wall of the shelling box 101, the driving pulley 107 is disposed on an output shaft of the motor 106, one end of the first rotating shaft 103 extends to the outside of the shelling box 101 and is provided with a driven pulley 109, the driven pulley 109 is in transmission connection with the driving pulley 107 through the transmission belt 108, a driving gear 110 is disposed on a shaft body of the first rotating shaft 103 extending out of the shelling box 101, one end of the second rotating shaft 104 extends to the outside of the shelling box 101 and is provided with a driven gear 111, the driven gear 111 is meshed with the driving gear 110, the diameter of the driven gear 111 is larger than that of the driving gear 110, and the first rotating shaft 103 and the second rotating shaft 104 are driven to relatively rotate at different rotating speeds through the driving assembly.

Preferably, the filter tank 201 outer wall is equipped with and is used for supporting the gliding stop collar 206 of shrouding 204, and is pegged graft on filter tank 201 through the spacing messenger shrouding 204 that stop collar 206 is spacing, and the shutoff material prevents to drop simultaneously, and shrouding 204 is pegged graft and is located the outer one end of stop collar 206 behind filter tank 201 and is fixed with handle 205, conveniently pulls through handle 205 and pushes away shrouding 204.

Preferably, the outer surface of the hulling roller 105 is provided with a plurality of tooth grooves arranged along the axis, the width and depth of the tooth grooves are smaller than those of the cotton seeds, and the rotating hulling roller 105 extrudes, shears and kneads the cotton seeds through the tooth grooves.

Preferably, the vibration generation assembly comprises a hopper base 207, a vibration damper 208 and a vibration motor 209, a groove for placing the filter box 201 is formed in the top of the hopper base 207, the vibration dampers 208 are arranged at four corners of the bottom of the hopper base 207, the vibration motor 209 is arranged in the center of the bottom of the hopper base 207, the shelling box 101 is placed in the groove in the top of the hopper base 207, and the vibration motor 209 is started to generate vibration to enable the mixture of kernels, shells and skins in the filter box 201 to pass through the first filter screen 202 and the second filter screen 203.

When in use: starting a motor 106 to drive a driving pulley 107 to rotate, driving the driving pulley 107 to drive a driven pulley 109 to rotate through a transmission belt 108, so as to rotate a first rotating shaft 103, driving a driving gear 110 to rotate after the first rotating shaft 103 rotates, driving the driving gear 110 to drive a driven gear 111 to rotate, further enabling a second rotating shaft 104 to synchronously rotate, then sending the cottonseed to be hulled into a hulling box 101 through a feed hopper 102, extruding, shearing and rubbing the cottonseed by two hulling rollers 105 with different rotating speeds to complete seed crushing, separating kernel hulls from the hull, completing hulling, dropping the kernel hull and hull mixture into a filter box 201, filtering the hull which is larger than the cottonseed kernel in the kernel hull and hull mixture by a first filter screen 202, then dropping the kernel hull and hull mixture onto a second filter screen 203, filtering the hull which is smaller than the cottonseed kernel and unqualified cottonseed kernel by a second filter screen 203, thereby enabling the qualified cottonseed kernel to stay on the second filter 203, therefore, the filtering mechanism is simple in structure and low in manufacturing cost, is suitable for small-batch cottonseed shelling, meets the requirements of experiments, draws the filtering box 201 out of the shelling box 101, draws the sealing plate 204 out of the filtering box 201 through the handle 205, can pour out husk or cottonseed kernels, places the filtering box 201 and the vibration generating assembly below the opening of the shelling box 101 when needing to be shelled again, and repeats the operation steps.

The parts which are not disclosed in the utility model are all the prior art, and the specific structure, the materials and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cottonseed peel machine is used in laboratory which characterized in that: the cotton seed huller comprises a hulling mechanism (1) used for rubbing, extruding and shearing hulled cotton seeds and a filtering mechanism (2) used for filtering a cotton seed hull and hull mixture falling after hulling of the hulling mechanism (1), wherein the filtering mechanism (2) comprises a filtering box (201), a first filtering net (202) and a second filtering net (203), the top and one side wall of the filtering box (201) are open, the first filtering net (202) is horizontally arranged in the filtering box (201), the second filtering net (203) is horizontally arranged at an interval below the first filtering net (202), the second filtering net (203) is spaced from the inner bottom of the filtering box (201), and three sealing plates (204) are horizontally inserted into the side wall of one open end of the filtering box (201) and used for sealing the surface of the first filtering net (202), the surface of the second filtering net (203) and the inner bottom of the filtering box (201); a vibration generating assembly for supporting and vibrating the filter box (201) is also provided.

2. The cottonseed huller for laboratory use as claimed in claim 1, wherein: hulling mechanism (1) is including hulling case (101), feeder hopper (102), first pivot (103), hulling case (101) bottom is uncovered, and filter box (201) and vibration generation subassembly all are located uncovered below, hulling case (101) top is equipped with feeder hopper (102), hulling case (101) internal rotation is connected with the level, and first pivot (103) and second pivot (104) of parallel arrangement each other, first pivot (103) and second pivot (104) shaft body all are equipped with hulling roller (105) that are used for the hulling of cottonseed, hulling case (101) are equipped with and are used for driving first pivot (103) and second pivot (104) with the rotatory drive assembly of different rotational speeds.

3. The cottonseed huller for laboratory use as claimed in claim 2, wherein: drive assembly includes motor (106), driving pulley (107), drive belt (108), it has motor (106) to peel off case (101) outer wall fixed, motor (106) output shaft is equipped with driving pulley (107), first pivot (103) one end extends to peel off case (101) outside and is equipped with driven pulley (109), driven pulley (109) are connected through drive belt (108) transmission with driving pulley (107), first pivot (103) extend out the outside shaft body of peel off case (101) and are equipped with driving gear (110), second pivot (104) one end extends to peel off case (101) outside and is equipped with driven gear (111), and driven gear (111) and driving gear (110) meshing, driven gear (111) diameter is greater than driving gear (110).

4. The cottonseed huller for laboratory use as claimed in claim 1, wherein: the outer wall of the filter box (201) is provided with a limiting sleeve (206) for supporting the sealing plate (204) to slide, and a handle (205) is fixed at one end of the sealing plate (204) which is inserted into the filter box (201) and is positioned outside the limiting sleeve (206).

5. The cottonseed huller for laboratory use as claimed in claim 2, wherein: the outer surface of the hulling roller (105) is provided with a plurality of tooth grooves arranged along the axial line.

6. The laboratory cottonseed sheller of claim 1 or claim 2, wherein: the vibration generation assembly comprises a hopper placing seat (207), a vibration damper (208) and a vibration motor (209), wherein the top of the hopper placing seat (207) is provided with a groove for placing the filter box (201), four corners of the bottom of the hopper placing seat (207) are provided with the vibration damper (208), and the center of the bottom of the hopper placing seat (207) is provided with the vibration motor (209).

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