CN204816737U - Bran cutting machine - Google Patents

Bran cutting machine Download PDF

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Publication number
CN204816737U
CN204816737U CN201520426433.3U CN201520426433U CN204816737U CN 204816737 U CN204816737 U CN 204816737U CN 201520426433 U CN201520426433 U CN 201520426433U CN 204816737 U CN204816737 U CN 204816737U
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China
Prior art keywords
wheat bran
cutting
main shaft
sieve cage
cutting machine
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CN201520426433.3U
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Chinese (zh)
Inventor
王秀珍
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Gbs Grain Machinery Manufacturing (beijing) Co Ltd
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Gbs Grain Machinery Manufacturing (beijing) Co Ltd
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Abstract

The utility model relates to a bran cutting machine, including shell (1), rotor (2) and support (3), rotor (2) will drive cutter (30) and rotate through parallel key (21) fixed a plurality of cutters (30) including sieve cage (10), main shaft (20) and cutter (30), main shaft (20) when main shaft (20) rotates to cut into little bran flakes with the well bran flakes that toughness is strong, the little bran flakes temperature rise that obtains is low, cuts efficiently, sieving cage (10) and main shaft (20) and driving through different motors, its direction of rotation is opposite, and sieve cage (10) retrograde rotation has increased the contact number of times sifting material of well bran flakes and cutter (30), and sieve cage (10) itself carries out sifting to the material again, prevents because the unanimous material choking sieve mesh of material bonding inclusive AND bolting -silk pore size.

Description

Wheat bran cutting machine
Technical field
The utility model relates to foodstuff processing technology field, in particular to a kind of wheat bran cutting machine.
Background technology
Wheat bran is as the leftover bits and pieces of grain processing, the high microsteping material that its toughness is very strong, before flour mill, usually process uses flour mill to carry out fragmentation or hammer crusher carries out fragmentation, but the crushing effect of these two kinds of equipment is undesirable, high easily intensification of power consumption causes the beneficiating ingredient in bran flakes to be destroyed, and needs to carry out just selling complex process after high side multideck screen carries out screen classification.Wheat bran is divided into large bran flakes, middle bran flakes and little bran flakes according to the size of shape.Wherein large bran flakes directly can do the cultivation rod and food factory's use of cultivating mushroom, and little bran flakes can be sold and use to fishes and shrimps feed factory, and middle bran flakes does not then have special specific purpose, and middle wheat bran does not just have fully, effectively utilizes.
Such as Authorization Notice No. is the Chinese utility model patent of CN204134874U, it discloses a kind of wheat bran vibrating sieving machine, includes frame, described frame is provided with distribution device, and shake screen device and blanking device; The described screen device that shakes is arranged on the below of distribution device, it includes the vibrating motor of the casing sealed, a screen cloth and drive screen cloth vibration, described screen cloth is located in casing, described vibrating motor is arranged on below casing, above the side that described distribution device is arranged on screen cloth and with screen cloth conducting, described blanking device is located at the material that screen cloth discharge outlet goes out to derive sieved through sieve.It adopts the mode of screen cloth vibration to carry out automatic sieving, whole process mechanism, and efficiency is high, speed is fast, and screening process does not need manpower, and workman only need be responsible for blowing and pack, and has liberated a large amount of labour.Adopt this wheat bran vibrating sieving machine only wheat bran and flour can be separated, classification can not be carried out to wheat bran; In addition, with vibration motor, vibrating noise is larger.
Such as Authorization Notice No. is the Chinese utility model patent of CN202343248U again, it discloses a kind of wheat bran pulverizer, relate to grain processing equipment technical field, comprise frame, described frame is provided with pulverizing chamber, described pulverizing chamber side is provided with motor, described pulverizing chamber top is provided with charging aperture, discharging opening is provided with bottom pulverizing chamber, described pulverizing chamber inside is provided with and re-packs, described re-packing is fixed in rotating shaft, described rotating shaft one end is connected with the output of motor, one end of described rotating shaft is fixed in frame by bearing chamber, bottom described pulverizing chamber, sidewall is provided with selection by winnowing discharging opening.The utility model structure is simple, and good crushing effect, can realize the classification of wheat bran granularity, pulverizes for once pulverizing after halfway wheat bran can be collected again.Discharging opening top is provided with screen cloth, although this screen cloth can carry out classification to wheat bran, is only sieved into different ranks to wheat bran; In addition, the efficiency of screening is lower.
Utility model content
In order to solve the above-mentioned technological deficiency that prior art exists, the purpose of this utility model is to provide a kind of wheat bran cutting machine, for the problem solving complex structure in prior art, wheat bran bonds on equipment.
According to a kind of wheat bran cutting machine of the present utility model, comprise shell, rotor and support, described rotor comprises sieve cage, main shaft and cutting knife, and main shaft fixes multiple cutting knife by flat key, is fixed on multiple cutting knifes on main shaft in the shape of a spiral.Cutting knife will be driven when the shaft rotates to rotate, thus toughness is strong in bran flakes cut into little bran flakes, the little bran flakes temperature rise obtained is low, and cutting efficiency is high.
Preferably, described sieve cage, main shaft connect from different motors.
In above-mentioned either a program preferably, described main shaft is driven by motor A; Sieve cage is driven by motor B.
In above-mentioned either a program preferably, the rotating speed of described sieve cage is 30-35 rev/min.
In above-mentioned either a program preferably, described sieve cage is rotated counterclockwise.
In above-mentioned either a program preferably, the rotating speed of described main shaft is 3000-3400 rev/min.
In above-mentioned either a program preferably, described main shaft turns clockwise.
Sieve cage from main shaft by different driven by motor, its direction of rotation is contrary, sieve cage is rotated counterclockwise the frequency of exposure screen material adding middle bran flakes and cutting knife, thus middle bran flakes is cut into little bran flakes, carry out screen through sieve cage, the little bran flakes sieved out, standard compliant material sift out directly to be sold afterwards; Sieve cage itself carries out screen to material again, prevents because materials from bonding or the feed blocking sieve aperture consistent with bolting silk pore size.
In above-mentioned either a program preferably, one end of described main shaft has woodruff key, motor and main shaft is linked together by shaft coupling, thus driven by motor main shaft is rotated.
In above-mentioned either a program preferably, described cutting knife is 130-150 handle, is separated between adjacent two cutting knifes by pad.Arrange some cutting knife, thus the number of times that increase material contacts with cutting knife, increase yield.
In above-mentioned either a program preferably, described cutting knife is a rectangular blade, has circular hole in the middle part of it.
In above-mentioned either a program preferably, the two ends of described cutting knife are with step.Cutting knife of the prior art is the rectangle of rule, and its cutting efficiency is low, quick abrasion, and the utility model by the end face of cutting knife is improved to step, thus adds cutting efficiency, and the wearing and tearing efficiency of blade reduces.
In above-mentioned either a program preferably, spring steel material selected by described cutting knife.
In above-mentioned either a program preferably, described cutting knife and pad all have keyway, thus cutting knife and pad are fixed on main shaft by flat key.
In above-mentioned either a program preferably, the end face of described pad, with chamfering, facilitates assembling and the dismounting of cutting knife, avoids staff injured in disassembly process.
In above-mentioned either a program preferably, on described sieve cage with multiple diagonal bar.Sieve cage adds diagonal bar, thus adds the fastness of sieve cage; In addition, diagonal bar can carry out screen by pushing in sieve cage from the material after cutting knife cutting, directly hangs down after reducing material cutting.
In above-mentioned either a program preferably, the diagonal bar on described sieve cage is connected and fixed by multiple perpendicular muscle.
In above-mentioned either a program preferably, the outside of described sieve cage is provided with blower fan, carries out cleaning ensure to use bolting silk not have clogging to the bolting silk on sieve cage.
In above-mentioned either a program preferably, one end of described sieve cage is provided with charging aperture, and the other end is provided with discharging opening.
Middle bran flakes is entered in sieve cage by charging aperture and is undertaken cutting into little bran flakes by cutting knife, and the material cut arrives discharging opening and directly sells after sieving the screen of cage.
In above-mentioned either a program preferably, described charging aperture is provided with the support of feed side sieve cage; Discharging opening is provided with exit side sieve cage and supports.
Cutting machine of the present utility model is not only applicable to the cutting of wheat bran, is equally applicable to the material that the oiliness such as soybean, capsicum is large.
In sum, wheat bran cutting machine of the present utility model has the following advantages: main shaft fixes multiple cutting knife by flat key, be fixed on multiple cutting knifes on main shaft in the shape of a spiral, cutting knife will be driven when the shaft rotates to rotate, thus toughness is strong in bran flakes cut into little bran flakes, the little bran flakes temperature rise obtained is low, and cutting efficiency is high; Sieve cage from main shaft by different driven by motor, its direction of rotation is contrary, sieve cage is rotated counterclockwise the frequency of exposure screen material adding middle bran flakes and cutting knife, thus middle bran flakes is cut into little bran flakes, carry out screen through sieve cage, the little bran flakes sieved out, standard compliant material sift out directly to be sold afterwards; Be processed into step-like by the two ends of cutting knife, thus add cutting efficiency, the wearing and tearing efficiency of blade reduces.
Accompanying drawing explanation
Fig. 1 is the structural representation of the preferred embodiment according to wheat bran cutting machine of the present utility model.
Fig. 2 is the polycrystalline substance schematic diagram of preferred embodiment shown in the Fig. 1 according to wheat bran cutting machine of the present utility model.
Fig. 3 is the front view of preferred embodiment shown in the Fig. 1 according to wheat bran cutting machine of the present utility model.
Fig. 4 is for removing the structural representation of shell in preferred embodiment shown in the Fig. 1 according to wheat bran cutting machine of the present utility model.
Fig. 5 is for sieving the front view of cage in preferred embodiment shown in the Fig. 4 according to wheat bran cutting machine of the present utility model.
Fig. 6 is the stereogram of preferred embodiment rotor shown in the Fig. 4 according to wheat bran cutting machine of the present utility model.
Fig. 7 is the front view of preferred embodiment shown in the Fig. 6 according to wheat bran cutting machine of the present utility model.
Fig. 8 is the structural representation of main shaft in preferred embodiment shown in the Fig. 5 according to wheat bran cutting machine of the present utility model.
Fig. 9 is the structural representation of cutting knife in preferred embodiment shown in the Fig. 5 according to wheat bran cutting machine of the present utility model.
Figure 10 is the structural representation of preferred embodiment Intermediate gasket shown in the Fig. 5 according to wheat bran cutting machine of the present utility model.
Attached number in the figure:
Shell 1, rotor 2, support 3, motor A4, motor B5, storage bin 6, sieve cage 10, main shaft 20, flat key 21, Woodruff key slots and keyways 22, cutting knife 30, circular hole 31, step 32, pad 40, keyway 41.
Detailed description of the invention
The following description is only exemplary and be not to limit the disclosure, application or purposes in essence.Be further described below in conjunction with the detailed description of the invention of Figure of description to the utility model wheat bran cutting machine.
As Figure 1-Figure 4, according to the structural representation of a preferred embodiment of wheat bran cutting machine of the present utility model.The purpose of this utility model is to provide a kind of wheat bran cutting machine, comprise shell 1, rotor 2 and support 3, described rotor 2 comprises sieve cage 10, main shaft 20 and cutting knife 30, and main shaft 20 fixes multiple cutting knife 30 by flat key 21, is fixed on multiple cutting knifes 30 on main shaft 20 in the shape of a spiral.When main shaft 20 rotates, drive cutting knife 30 is rotated, thus toughness is strong in bran flakes cut into little bran flakes, the little bran flakes temperature rise obtained is low, and cutting efficiency is high.
In the present embodiment, described sieve cage 10, main shaft 20 connect from different motors.
In the present embodiment, described main shaft is driven by motor A4; Sieve cage is driven by motor B5
In the present embodiment, the rotating speed of described sieve cage 10 is 30-35 rev/min.
The rotating speed preferably 32 revs/min of sieve cage 10.
In the present embodiment, described sieve cage 10 is rotated counterclockwise.Sieve cage 10 is rotated counterclockwise the frequency of exposure screen material adding middle bran flakes and cutting knife 30, thus middle bran flakes is cut into little bran flakes, carries out screen through sieving cage 10, and the little bran flakes sieved out, standard compliant material sift out directly to be sold afterwards.
In the present embodiment, the rotating speed of described main shaft 20 is 3000-3400 rev/min.
The rotating speed of main shaft 20 preferably 3200 revs/min.
In the present embodiment, described main shaft 20 turns clockwise.
Sieve cage 10 from main shaft 20 by different driven by motor, its direction of rotation is contrary, sieve cage 10 is rotated counterclockwise the frequency of exposure screen material adding middle bran flakes and cutting knife 30, thus middle bran flakes is cut into little bran flakes, carry out screen through sieve cage 10, the little bran flakes sieved out, standard compliant material sift out directly to be sold afterwards; Sieve cage 10 itself carries out screen to material again, prevents because materials from bonding or the feed blocking sieve aperture consistent with bolting silk pore size; Cutting knife 30 on main shaft 20, except cutting except wheat bran, has the effect of pusher simultaneously.
As shown in Figure 2, according to wheat bran cutting machine of the present utility model Fig. 1 shown in the polycrystalline substance schematic diagram of preferred embodiment.
In the present embodiment, the bottom of described shell 1 is provided with two storage bins 6, and this storage bin 6 is closed by cover plate, or is connected with miscellaneous equipment.
As shown in Figure 5, according to wheat bran cutting machine of the present utility model Fig. 4 shown in remove the structural representation of shell in preferred embodiment.
In the present embodiment, on described sieve cage 10 with multiple diagonal bar.Sieve cage 10 adds diagonal bar, thus adds the fastness of sieve cage 10; In addition, the material after cutting from cutting knife 30 can push in sieve cage 10 and carry out screen by diagonal bar, directly hangs down after reducing material cutting.
In the present embodiment, the diagonal bar on described sieve cage 10 is connected and fixed by multiple perpendicular muscle.
In the present embodiment, the outside of described sieve cage 10 is provided with blower fan, carries out cleaning ensure to use bolting silk not have clogging to the bolting silk on sieve cage.
In the present embodiment, one end of described sieve cage 10 is provided with charging aperture 11, and the other end is provided with discharging opening 14.
Middle bran flakes is entered in sieve cage 10 by charging aperture 11 and is undertaken cutting into little bran flakes by cutting knife 30, and the material cut arrives discharging opening 14 and directly sells after sieving the screen of cage 10.
In the present embodiment, described charging aperture 11 is provided with feed side sieve cage and supports 12; Discharging opening 14 is provided with exit side sieve cage and supports 13.
Next consult shown in Fig. 6, Fig. 7, according to wheat bran cutting machine of the present utility model Fig. 4 shown in the structural representation of preferred embodiment rotor.
Be fixed on multiple cutting knifes 30 on main shaft 20 in the shape of a spiral.When main shaft 20 rotates, drive cutting knife 30 is rotated, thus toughness is strong in bran flakes cut into little bran flakes, the little bran flakes temperature rise obtained is low, and cutting efficiency is high.
In the present embodiment, one end of described sieve cage 10 is provided with charging aperture 11, and the other end is provided with discharging opening 14.
Middle bran flakes is entered in sieve cage 10 by charging aperture 11 and is undertaken cutting into little bran flakes by cutting knife 30, and the material cut arrives discharging opening 14 and directly sells after sieving the screen of cage 10.
In the present embodiment, described charging aperture 11 is provided with feed side sieve cage and supports 12; Discharging opening 14 is provided with exit side sieve cage and supports 13.
As shown in Figure 8, according to wheat bran cutting machine of the present utility model Fig. 5 shown in the structural representation of main shaft in preferred embodiment.
In the present embodiment, one end of described main shaft 20 has woodruff key 22, motor and main shaft 20 is linked together by shaft coupling, thus driven by motor main shaft 20 is rotated.
In the present embodiment, described cutting knife 30 is 130-150 handle, is separated between adjacent two cutting knifes by pad 40.Arrange some cutting knife, thus the number of times that increase material contacts with cutting knife, increase yield.
Cutting knife 30 preferably 140.
As shown in Figure 9, according to wheat bran cutting machine of the present utility model Fig. 5 shown in the structural representation of cutting knife in preferred embodiment.
In the present embodiment, described cutting knife 30 is a rectangular blade, has circular hole 31 in the middle part of it.
In the present embodiment, the two ends of described cutting knife 30 are with step 32.Cutting knife of the prior art is the rectangle of rule, and its cutting efficiency is low, quick abrasion, and the utility model by the end face of cutting knife is improved to step, thus adds cutting efficiency, and the wearing and tearing efficiency of blade reduces.
In the present embodiment, spring steel material selected by described cutting knife 30.
In the present embodiment, described cutting knife 30 and pad 40 all have keyway 41, thus cutting knife 30 and pad 40 are fixed on main shaft 20 by flat key 21.
As shown in Figure 10, according to wheat bran cutting machine of the present utility model Fig. 5 shown in the structural representation of preferred embodiment Intermediate gasket.
In the present embodiment, described pad 40 has keyway 41, thus pad 40 is fixed on main shaft 20 by flat key 21.
In the present embodiment, the end face of described pad 40, with chamfering, facilitates assembling and the dismounting of cutting knife 30, avoids staff injured in disassembly process.
In sum, wheat bran cutting machine of the present utility model has the following advantages: main shaft 20 fixes multiple cutting knife 30 by flat key 21, be fixed on multiple cutting knifes 30 on main shaft 20 in the shape of a spiral, when main shaft 20 rotates, drive cutting knife 30 is rotated, thus toughness is strong in bran flakes cut into little bran flakes, the little bran flakes temperature rise obtained is low, and cutting efficiency is high; Sieve cage 10 from main shaft 20 by different driven by motor, its direction of rotation is contrary, sieve cage 10 is rotated counterclockwise the frequency of exposure screen material adding middle bran flakes and cutting knife 30, thus middle bran flakes is cut into little bran flakes, carry out screen through sieve cage 10, the little bran flakes sieved out, standard compliant material sift out directly to be sold afterwards; Be processed into step-like by the two ends of cutting knife 30, thus add cutting efficiency, the wearing and tearing efficiency of blade reduces.
It will be apparent to those skilled in the art that wheat bran cutting machine of the present utility model comprises any combination of each several part in this description.As space is limited and in order to make description simple and clear, these combinations are not introduced one by one in detail at this, but after having seen this description, the scope of the present utility model that any combination of each several part be made up of this description is formed is self-evident.

Claims (18)

1. a wheat bran cutting machine, comprise shell (1), rotor (2) and support (3), it is characterized in that: rotor (2) comprises sieve cage (10), main shaft (20) and cutting knife (30), main shaft (20), by the fixing multiple cutting knife (30) of flat key (21), is fixed on multiple cutting knifes (30) on main shaft (20) in the shape of a spiral.
2. wheat bran cutting machine as claimed in claim 1, is characterized in that: main shaft (20) is by motor A(4) drive; Sieve cage (10) is by motor B(5) drive.
3. wheat bran cutting machine as claimed in claim 1 or 2, is characterized in that: the rotating speed of sieve cage (10) is 30-35 rev/min.
4. wheat bran cutting machine as claimed in claim 1 or 2, is characterized in that: sieve cage (10) is rotated counterclockwise.
5. wheat bran cutting machine as claimed in claim 1 or 2, is characterized in that: the rotating speed of main shaft (20) is 3000-3400 rev/min.
6. wheat bran cutting machine as claimed in claim 1 or 2, is characterized in that: main shaft (20) turns clockwise.
7. wheat bran cutting machine as claimed in claim 1 or 2, is characterized in that: one end of main shaft (20) has woodruff key (22).
8. wheat bran cutting machine as claimed in claim 1, is characterized in that: cutting knife (30) is 130-150 handle, is separated between adjacent two cutting knifes by pad (40).
9. wheat bran cutting machine as claimed in claim 1, is characterized in that: cutting knife (30) is a rectangular blade, has circular hole (31) in the middle part of it.
10. wheat bran cutting machine as claimed in claim 1, is characterized in that: the two ends of cutting knife (30) are with step (32).
11. wheat bran cutting machines as claimed in claim 1, is characterized in that: spring steel material selected by cutting knife (30).
12. wheat bran cutting machines as claimed in claim 8, is characterized in that: cutting knife (30) and pad (40) all have keyway (41).
13. wheat bran cutting machines as claimed in claim 8, is characterized in that: the end face of pad (40) is with chamfering.
14. wheat bran cutting machines as claimed in claim 1 or 2, is characterized in that: with multiple diagonal bar on sieve cage (10).
15. wheat bran cutting machines as claimed in claim 14, is characterized in that: the diagonal bar on sieve cage (10) is connected and fixed by multiple perpendicular muscle.
16. wheat bran cutting machines as claimed in claim 1 or 2, is characterized in that: the outside of sieve cage (10) is provided with blower fan.
17. wheat bran cutting machines as claimed in claim 1 or 2, is characterized in that: one end of sieve cage (10) is provided with charging aperture (11), and the other end is provided with discharging opening (14).
18. wheat bran cutting machines as claimed in claim 17, is characterized in that: charging aperture (11) is provided with feed side sieve cage and supports (12); Discharging opening (14) is provided with exit side sieve cage and supports (13).
CN201520426433.3U 2015-06-19 2015-06-19 Bran cutting machine Active CN204816737U (en)

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Application Number Priority Date Filing Date Title
CN201520426433.3U CN204816737U (en) 2015-06-19 2015-06-19 Bran cutting machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106311417A (en) * 2015-06-19 2017-01-11 吉必圣粮食机械制造(北京)有限公司 Wheat bran cutting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106311417A (en) * 2015-06-19 2017-01-11 吉必圣粮食机械制造(北京)有限公司 Wheat bran cutting machine

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