CN203762237U - Nut shell-breaking machine - Google Patents
Nut shell-breaking machine Download PDFInfo
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- CN203762237U CN203762237U CN201420120673.6U CN201420120673U CN203762237U CN 203762237 U CN203762237 U CN 203762237U CN 201420120673 U CN201420120673 U CN 201420120673U CN 203762237 U CN203762237 U CN 203762237U
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Abstract
A nut shell-breaking machine comprises a screening device, a conveying device and an extrusion device; a material conveying hopper is arranged under a screen drum of the screening device; the bottom of the material conveying hopper is communicated with a material taking end of a conveying chain of the conveying device; a feeding end of the conveying chain is communicated with a U-shaped gap of a pressing plate of the extrusion device through a feeding trough. Qualified wild pecans which are screened through the screening device are fed into a shell breaking device through the conveying device for shell breaking, the pressing plate is driven by a motor to rotate at a constant speed, the pressing distances of a pressing hammer are equal and the applied force is uniform under the limit of a swing arm bearing, and accordingly the quality of the shell breaking of the pecans is ensured, the mechanized shell breaking is achieved, the manpower is saved, the shell breaking efficiency is improved, and the effect is excellent in comparison with manual shell breaking. The pressing distance of the pressing hammer can be accurately adjusted through a push rod and accordingly the adjustment is convenient, the operation is safe, and the labor is saved.
Description
Technical field
The utility model provides a kind of nut cracker, is a kind of nut cracker that aims at northeast Wild hickory broken shell.
Background technology
The Huanghe valley of China produces walnut, drupe ovalisation, pericarp is hard, and there is a wrinkle ridge, is rich in oiliness, and delicious, in the traditional Chinese medical science, saying can warm lung kidney tonifying, deeply welcomed by the people, the kind of walnut kernel is a lot, in Chinese Jilin, Heilongjiangdistrict produces a kind of Wild hickory, fruit stone also has wrinkle ridge, ovalize, pointed at both ends, middle circle, the section diameter of circle is 2 centimetres to 8 centimetres, the shell of this walnut is thick and quality is hard, shell separates in conjunction with being closely difficult to pulp, the same rich oil of Wild hickory, delicious, but, carry out broken shell and get meat more difficult to Wild hickory, people still continue to use traditional method at present, beat with stone, hammer is pounded, walnut shell-breaking is got to meat, method is very original, interim edible several walnuts still can, cannot realize the Wild hickory broken shell of scale and get meat.
Walnut being got in the processing of meat, walnut shell-breaking operation is the most key, the quality of broken shell directly determines output and the quality of walnut kernel, known manual broken shell, the case pressing machine vertical by manual operation, to go the walnut after rascal to be placed on presenting a theatrical performance as the last item on a programme of case pressing machine, with hand steered live the two ends of walnut make it keep fixing, make wrinkle ridge vertical, the pressure handle of the moving case pressing machine of another hand, pressure handle drives platen to fall, walnut shell is pounded out to crackle, complete broken shell, but northeast Wild hickory shell is very hard, be commonly called as hard shell, need to could northeast Wild hickory shell be broken with this case pressing machine by very large strength, but northeast Wild hickory mostly is field and collects, aridity and maturity are inconsistent, these directly have influence on toughness and the brittleness of walnut shell, cause holding accurately the broken shell dynamics of northeast Wild hickory, the application of force is large can be crushed walnut, become waste product, the application of force is little, and breach is little breaks not open or simply do not break, directly the lower road of impact get benevolence operation, cause and do over again, labour intensity is high, efficiency is slow, when operation, also easily hinder hand.
Summary of the invention
The purpose of this utility model is to provide a kind of nut cracker, uses the nut cracker of this technology to carry out broken shell to walnut, and the quality of broken shell is good, shell-breaking efficiency is high, handling safety is laborsaving again.
The technical solution of the utility model is: nut cracker, it is characterized in that: there is screening plant, transmitting device, pressurizing unit, the outlet of screening plant is communicated with the entrance of pressurizing unit by transmitting device, wherein pressurizing unit has platen support, on platen support, be fixed with table top, table top is provided with out material through hole, arm shaft and platen axle, arm shaft and table top are connected, platen axle and table top axis hole are rotationally connected, swing arm is housed on arm shaft, one end of swing arm is connected with arm shaft axis hole, the other end of swing arm is provided with bearing rod, swing arm bearing is housed on bearing rod, on platen axle, be fixed with the platen being flexibly connected with table top, platen is along being provided with several U-shaped breach and blind holes week, blind hole is located at the both sides of U-shaped breach, spring and guide rod are housed in blind hole, spring and guide rod and blind hole are slidably connected, one end of guide rod and spring crimping, the other end of guide rod is fixed with hammer, the end face of each hammer one end is located at respectively in each U-shaped breach, the end face of each hammer other end can be respectively and swing arm bearing outer edge surface activity crimping, under table top, be fixed with receiving hopper, receiving hopper suitable for reading with go out material through hole and be communicated with, the end opening of receiving hopper is located at outside platen support, on described platen support, be fixed with nut, the push rod being threaded is housed in nut, one end of push rod and swing arm apical grafting, the other end of push rod is provided with handle, described transmitting device is two groups, every group has the chain wheel support being connected with platen support, conveying funnel, motor and the groove that feeds intake, the first sprocket wheel is housed on chain wheel support, the second sprocket wheel and support wheel, the wheel shaft of the first sprocket wheel and the second sprocket wheel and sprocket wheel rack shaft hole are rotationally connected, two sprocket wheels link by chain, one of them sprocket wheel is drive sprocket, the wheel shaft of drive sprocket is connected with the power output shaft power of motor, on described chain, be fixed with several feeding spoons, one end of chain is flowing end, the other end of chain is batch feeding end, the flowing end of chain is located at the bottom in conveying funnel, the batch feeding end of chain is communicated with the upper end of the groove that feeds intake, the lower end of groove and the U-shaped breach of the platen difference of feeding intake is corresponding, the power output shaft of described motor is connected with platen axle power.
Described screening plant has screen drum support, screen drum support and platen support are connected, in screen drum support, be provided with the screen drum of inclination, one end that screen drum is high is provided with dog-house, one end that screen drum is low is communicated with screen drum support is outside, sieve aperture on screen drum is strip sieve aperture, the angle of inclination of screen drum is 3 degree to 20 degree, in screen drum, be provided with an axle, on cylinder axle, an axle driven sprocket is housed, cylinder axle driven sprocket is connected with cylinder axle, cylinder axle is connected by connecting rod and screen drum, the bearing block being connected is housed on screen drum support, described cylinder axle is rotationally connected by cylinder axle bearing and bearing block, on screen drum support, be fixed with screen drum motor, the power output shaft of motor is fixed with an axle drive sprocket, cylinder axle drive sprocket links by cylinder axle chain and cylinder axle driven sprocket, described screen drum motor is reducing motor, the revolution of the output shaft of screen drum motor is 2-18 rev/min.
Described screen drum is provided with small powder fillter section in one end of dog-house, small powder fillter section is provided with the small powder filtering holes of some strips, the below of small powder fillter section is provided with small powder and connects bucket, small powder connects bucket and is connected with screen drum support or platen support, it is corresponding with small powder fillter section that small powder connects the suitable for reading of bucket, and the end opening that small powder connects bucket is communicated with the outside of screen drum support or platen support.
The angle of inclination of described screen drum is preferably 5 degree to 10 degree.
The active umbrella tooth being connected is housed on the power output shaft of described motor, initiatively umbrella tooth engages with the first driven umbrella tooth and the second driven umbrella tooth, and the first driven umbrella tooth is connected with the drive sprocket power of two groups of transmitting devices respectively by two groups of sprocket wheels, chain drive with the second driven umbrella tooth.
Its end face of described hammer is provided with semicircle breach.
Described table top be provided with taking platen axle as the center of circle some the shallow trench to surrounding radiation.
On described platen support, platen reductor is housed, the power shaft of platen reductor and the output shaft fixed connection of motor, the output shaft of platen reductor and platen axle are connected, and the revolution of platen speed reducer output shaft is 5 to go to 25 revs/min.
The described groove that feeds intake is provided with damper shaft, and damper shaft is rotationally connected with the fluted shaft hole that feeds intake, and is fixed with sideboard in damper shaft, and the lower surface of sideboard is flexibly connected with platen.
The utility model has the advantages that: screen qualified Wild hickory by screening plant and be transmitted device and send into hulling machine and carry out broken shell, motor drives platen at the uniform velocity to rotate, and under swing arm bearing spacing, the pressing distance of hammer equates, uniform force application, ensure the quality of walnut shell-breaking, realize mechanization broken shell, save manpower, improve shell-breaking efficiency, be better than artificial broken shell, and can adjust accurately the pressing spacing of hammer by push rod, convenient adjustment, handling safety is laborsaving again.
Brief description of the drawings:
Fig. 1 is the structural representation stereogram of the utility model nut cracker;
Fig. 2 is the front view of the utility model nut cracker;
Fig. 3 is the A-A profile of Fig. 2;
Fig. 4 is the right view of Fig. 2;
Fig. 5 is the top view of Fig. 2;
Fig. 6 is the rearview of Fig. 2.
1 elevating hopper in figure, 2 screen drums, 3 small powder fillter sections, 4 strip sieve apertures, 5 connecting rods, 6 axles, 7 screen drum motors, 8 axle drive sprockets, 9 screen drum supports, 10 axle chains, 11 axle driven sprockets, 12 aniseed connect bucket, 13 grooves that feed intake, 14 feeding spoons, 15 support wheels, 16 first sprocket wheels, 17 conveying funnels, 18 chains, 19 second sprocket wheels, 20 chain wheel supports, 21 handles, 22 nuts, 23 push rods, 24 swing arms, 25 arm shafts, 26 swing arm bearings, 27 platen supports, 28 receiving hoppers, 29 hammers, 30 platens, 31 table tops, 32 motor, 33 sideboards, 34 gear stands, 35 platen axles, 36 active umbrella teeth, 37 driven umbrella teeth, 38 wheel brackets, 39 second lead movable sprocket, 40 lead chain, 41 guide wheel shafts, 42 gear shafts, 43 first lead movable sprocket, 44 small powders connect bucket, 45 guide groove plates, 46 bearing blocks, 47 axle bearings, 48 go out material through hole, 49 platen reductors, 50 springs, 51 guide rods, 52U v notch v, 53 shallow trench.
Detailed description of the invention
Nut cracker, there is screening plant, transmitting device, pressurizing unit, the outlet of screening plant is communicated with the entrance of pressurizing unit by transmitting device, wherein pressurizing unit has platen support 27, on platen support, be fixed with table top 31, table top is thick sheet metal or the nylon plastic(s) plate of horizontal positioned, by platen stent support, be assembled on platen support by welding or bolt, table top is provided with out material through hole 48, arm shaft 25 and platen axle 35, arm shaft and table top are connected, platen axle is rotationally connected by bearing and table top axis hole, swing arm 24 is housed on arm shaft, one end of swing arm is connected with arm shaft axis hole, the other end of swing arm is provided with bearing rod, swing arm bearing 26 is housed on bearing rod, on platen axle, be fixed with the platen 30 being flexibly connected with table top, platen is along being provided with several uniform U-shaped breach 52 and blind holes week, blind hole is located at the both sides of U-shaped breach, spring 50 and guide rod 51 are housed in blind hole successively, spring and guide rod and blind hole are slidably connected, spring one end and blind hole crimping, one end of guide rod and spring crimping, the other end of guide rod is fixed with hammer 29, the end face of each hammer one end is located at respectively in each U-shaped breach, the end face of hammer is provided with semicircle breach, U-shaped breach and hammer end face have formed the working space to walnut shell-breaking, hammer has certain stroke under the guiding of guide rod in this space, the stroke of hammer can limit with boss relative on platen by being located at hammer, also can on table top, carry out spacing by mounting limit baffle plate, said method is all mechanical field common technology means, just do not describe in detail, the end face of each hammer other end can be respectively and swing arm bearing outer edge surface activity crimping, under table top, be fixed with receiving hopper 28, receiving hopper suitable for reading with go out material through hole and be communicated with, the end opening of receiving hopper is located at outside platen support, on described platen support, be fixed with nut 22, the push rod 23 being threaded is housed in nut, one end of push rod and swing arm apical grafting, the other end of push rod is provided with handle 21, turning handle, the push rod being connected with nut thread promotes swing arm and does among a small circle and rotate along arm shaft, can adjust by push rod the position of swing arm bearing, thereby limit the pressing distance between hammer end face and platen U-shaped breach, walnut for different sizes is adjusted, control the broken shell quality of Wild hickory.
Described transmitting device is two groups, every group has the chain wheel support 20 being connected with platen support, conveying funnel 17, motor 32 and the groove 13 that feeds intake, the first sprocket wheel 16 is housed on chain wheel support, the second sprocket wheel 19 and support wheel 15, the wheel shaft of the first sprocket wheel and the second sprocket wheel and sprocket wheel rack shaft hole are rotationally connected, two sprocket wheels link by chain 18, one of them sprocket wheel is drive sprocket, the wheel shaft of drive sprocket is connected with the power output shaft power of motor, on described chain, be fixed with several feeding spoons 14, one end of chain is flowing end, the other end of chain is batch feeding end, the flowing end of chain is located at the bottom in conveying funnel, the batch feeding end of chain is communicated with the upper end of the groove that feeds intake, the lower end of groove and the U-shaped breach of the platen difference of feeding intake is corresponding, the power output shaft of described motor is connected with platen axle power.The mode that in embodiment, the power output shaft of motor is connected with platen axle power and the sprocket shaft of drive sprocket and the power output shaft power of motor are connected is, the active umbrella tooth 36 being connected is housed on the power output shaft of motor, initiatively umbrella tooth engages with the first driven umbrella tooth 37 and the second driven umbrella tooth, and the first driven umbrella tooth is connected with the drive sprocket power of two groups of transmitting devices respectively by two groups of sprocket wheels, chain drive with the second driven umbrella tooth, concrete scheme is: described table top is provided with gear stand 34 and wheel bracket 38, gear shaft 42 is housed on gear stand, gear shaft and gear stand axis hole are rotationally connected, on gear shaft, be fixed with driven umbrella tooth and first and lead movable sprocket 43, wheel bracket is provided with guide wheel shaft 41, guide wheel shaft and wheel bracket axis hole are rotationally connected, on guide wheel shaft, be fixed with second and lead movable sprocket 39, first leads movable sprocket leads movable sprocket and links by leading chain 40 and second, the wheel shaft of the first sprocket wheel on one end of guide wheel shaft and chain wheel support is connected, described platen axle one end above table top is fixed with initiatively umbrella tooth, initiatively umbrella tooth and driven umbrella tooth are connected with a joggle, use like this motor can drive drive sprocket and platen axle, in actual applications, can on described platen support, platen reductor 49 be housed, the power shaft of platen reductor and the output shaft fixed connection of motor, the output shaft of platen reductor and platen axle are connected, the revolution of platen speed reducer output shaft is 5 to go to 25 revs/min, and platen reductor can reduce rotating speed and amplify moment of torsion, makes nut cracker work more reliable.
The course of work of the utility model nut cracker is that the northeast Wild hickory screening after qualified by screening plant enters in conveying funnel, gone out by the feeding bale-out on chain, along with chain upwards moves, conventionally feeding spoon is pressed the size making of walnut, can only walnut of splendid attire, but in order to prevent that feeding spoon from taking out two walnuts simultaneously, on chain wheel support, support wheel is housed, the wheel shaft of support wheel and sprocket wheel rack shaft hole are rotationally connected, support wheel is located at chain its outer edge surface of below and chain flexible staybolt connects, support wheel can make conveyer belt present a flex point, when the feeding spoon with two walnuts is during through flex point herein, change has destroyed two and has stacked the equalization point of walnut together, the not walnut center of gravity in feeding spoon is dropped in feedback funnel, northeast Wild hickory is admitted to and feeds intake in groove, first fall on platen, the walnut groove armstand that fed intake is being kept off on platen and being rolled, below the U-shaped breach of platen forwards the groove that feeds intake to time, walnut finally enters in the U-shaped breach of platen, but walnut is when the groove that feeds intake is fallen platen sometimes, the wedge angle at two ends can insert in the gap feeding intake between groove and platen, along with platen rotation, likely jammed walnut squeezed broken or damage the groove that feeds intake, in order to address this problem, on groove, be provided with damper shaft feeding intake, damper shaft is rotationally connected with the fluted shaft hole that feeds intake, in damper shaft, be fixed with sideboard 33, the lower surface of sideboard is flexibly connected with platen, sideboard is set, and gap has been eliminated after being flexibly connected with platen in the lower surface of baffle plate, prevents walnut clamping stagnation, even if walnut blocks, baffle plate flips an angle as the center of circle taking damper shaft, balances out the strength of walnut clamping stagnation, makes in the U-shaped breach of falling into platen that walnut is complete.
The power of motor drives platen axle and platen to rotate with 5-25 rev/min after reductor speed change, platen rotates on table top as axle center taking platen axle along several hammers that are connected with platen by guide rod in week, table top be provided with taking platen axle as the center of circle some the shallow trench 53 to surrounding radiation, each shallow trench can be relative with the U-shaped breach of platen respectively, because northeast Wild hickory is pointed at both ends, middle circle, when walnut is followed the rotation of platen U-shaped mouth, these shallow trench angle of walnut in platen U-shaped mouth of can setting right, at the bottom of making the tip at its two aim at respectively the U-shaped of platen U-shaped mouth and the semicircle breach of hammer, make wrinkle ridge on walnut just in time perpendicular to hammer, can make Walnut opener shell neat.When one of them hammer and arm shaft are accepted while touching, swing arm bearing is in the spacing lower compression hammer of push rod, hammer overcomes the pressure of blind hole inner spring by falling bar, be used in extruding northeast, one end Wild hickory in platen U-shaped breach, the stressed cracking of walnut, walnut after cracking is fallen in receiving hopper from the reserved material through hole that goes out of platen immediately, drops out from the end opening of receiving hopper, completes broken shell and prepares to enter subsequent processing.
Screening plant is in the time of the Wild hickory of screening northeast, because wild walnut two ends are pointed, its most advanced and sophisticated meeting is not on sieve aperture, cause being stuck on sieve aperture of indivedual walnuts inclinations, make equipment failure, in order to address this problem, the sieve aperture of screening plant is selected strip sieve aperture, its scheme is that described screening plant has screen drum support 9, screen drum support and platen support are connected, in screen drum support, be provided with the screen drum 2 of inclination, one end that screen drum is high is provided with dog-house, elevating hopper 1 and guide groove plate 45 are equipped with in dog-house place, elevating hopper and screen drum support are connected, guide groove plate and elevating hopper are connected, guide groove plate stretches into screen drum inside, can make walnut enter more accurately screen drum, one end that screen drum is low is communicated with screen drum support is outside, sieve aperture on screen drum is strip sieve aperture 4, the angle of inclination of screen drum is 3 degree to 20 degree, the angle of inclination of screen drum is preferably 5 degree to 10 degree, in screen drum, be provided with an axle 6, on cylinder axle, an axle driven sprocket 11 is housed, cylinder axle driven sprocket is connected with cylinder axle, cylinder axle is connected by connecting rod 5 and screen drum, the bearing block 46 being connected is housed on screen drum support, described cylinder axle is rotationally connected by cylinder axle bearing 47 and bearing block, on screen drum support, be fixed with screen drum motor 7, the power output shaft of motor is fixed with an axle drive sprocket 8, cylinder axle drive sprocket links by cylinder axle chain 10 and cylinder axle driven sprocket, described screen drum motor is reducing motor, the revolution of the output shaft of screen drum motor is 2-18 rev/min.Screen drum in the present embodiment is made up of the some pipes that are circumferential arrangement, and the gap between each pipe has formed strip sieve aperture, also can be on iron plate punching press strip sieve aperture, reroll and be rolled into cylinder, screen drum is arranged to the screening that certain angle of inclination is conducive to northeast Wild hickory, can make northeast Wild hickory roll from high Xiang Di one end, one end by self gravitation and tumbling force, the northeast Wild hickory that is less than screen size is fallen in conveying funnel, the northeast Wild hickory that is greater than screen size tumbles along screen drum, drop to aniseed connects in bucket 12 in the low one end of screen drum, the wealthy mouth that aniseed connects bucket top is corresponding with screen drum port, aniseed connects the low one end of bucket and extends to screen drum support outside, can place collecting box or collecting bag at this, large-sized northeast Wild hickory is first collected, sell at high price separately or turn pusher grip is adjusted after the processing dimension between hammer and platen, directly drop in conveying funnel and process.
Northeast Wild hickory is that field acquisition comes, stature is not of uniform size, have some walnuts less than sieve aperture and fall into conveying funnel, but these walnuts because of size little, can be by hammer pressure break, these undersized walnuts are mixed in out in the walnut of shell, Gei Xia gets in road benevolence operation and has brought a little trouble, so be provided with small powder fillter section 3 at described screen drum in one end of dog-house, the interporal lacuna of small powder filtering holes is equal to or slightly less than the minimum of a value of default hammer cracking walnut size, small powder fillter section is provided with the small powder filtering holes of some strips, the below of small powder fillter section is provided with small powder and connects bucket 44, small powder connects bucket and is connected with screen drum support or platen support, it is corresponding with small powder fillter section that small powder connects the suitable for reading of bucket, the end opening that small powder connects bucket is communicated with the outside of screen drum support or platen support, first the northeast Wild hickory of putting into like this in screen drum passes through small powder fillter section in screen drum, the walnut that wherein size is less than processing dimension drops to small powder and connects on bucket, with aniseed connect bucket the same, the small size walnut of collecting can be processed in addition, or adjust after the processing dimension between hammer and platen by push rod, directly drop into conveying funnel and concentrate processing.
Claims (9)
1. nut cracker, it is characterized in that: there is screening plant, transmitting device, pressurizing unit, the outlet of screening plant is communicated with the entrance of pressurizing unit by transmitting device, wherein pressurizing unit has platen support, on platen support, be fixed with table top, table top is provided with out material through hole, arm shaft and platen axle, arm shaft and table top are connected, platen axle and table top axis hole are rotationally connected, swing arm is housed on arm shaft, one end of swing arm is connected with arm shaft axis hole, the other end of swing arm is provided with bearing rod, swing arm bearing is housed on bearing rod, on platen axle, be fixed with the platen being flexibly connected with table top, platen is along being provided with several U-shaped breach and blind holes week, blind hole is located at the both sides of U-shaped breach, spring and guide rod are housed in blind hole, spring and guide rod and blind hole are slidably connected, one end of guide rod and spring crimping, the other end of guide rod is fixed with hammer, the end face of each hammer one end is located at respectively in each U-shaped breach, the end face of each hammer other end can be respectively and swing arm bearing outer edge surface activity crimping, under table top, be fixed with receiving hopper, receiving hopper suitable for reading with go out material through hole and be communicated with, the end opening of receiving hopper is located at outside platen support, on described platen support, be fixed with nut, the push rod being threaded is housed in nut, one end of push rod and swing arm apical grafting, the other end of push rod is provided with handle, described transmitting device is two groups, every group has the chain wheel support being connected with platen support, conveying funnel, motor and the groove that feeds intake, the first sprocket wheel is housed on chain wheel support, the second sprocket wheel and support wheel, the wheel shaft of the first sprocket wheel and the second sprocket wheel and sprocket wheel rack shaft hole are rotationally connected, two sprocket wheels link by chain, one of them sprocket wheel is drive sprocket, the wheel shaft of drive sprocket is connected with the power output shaft power of motor, on described chain, be fixed with several feeding spoons, one end of chain is flowing end, the other end of chain is batch feeding end, the flowing end of chain is located at the bottom in conveying funnel, the batch feeding end of chain is communicated with the upper end of the groove that feeds intake, the lower end of groove and the U-shaped breach of the platen difference of feeding intake is corresponding, the power output shaft of described motor is connected with platen axle power.
2. a nut cracker claimed in claim 1, it is characterized in that: described screening plant has screen drum support, screen drum support and platen support are connected, in screen drum support, be provided with the screen drum of inclination, one end that screen drum is high is provided with dog-house, one end that screen drum is low is communicated with screen drum support is outside, sieve aperture on screen drum is strip sieve aperture, the angle of inclination of screen drum is 3 degree to 20 degree, in screen drum, be provided with an axle, on cylinder axle, an axle driven sprocket is housed, cylinder axle driven sprocket is connected with cylinder axle, cylinder axle is connected by connecting rod and screen drum, the bearing block being connected is housed on screen drum support, described cylinder axle is rotationally connected by cylinder axle bearing and bearing block, on screen drum support, be fixed with screen drum motor, the power output shaft of motor is fixed with an axle drive sprocket, cylinder axle drive sprocket links by cylinder axle chain and cylinder axle driven sprocket, described screen drum motor is reducing motor, the revolution of the output shaft of screen drum motor is 2-18 rev/min.
3. a nut cracker claimed in claim 2, it is characterized in that: described screen drum is provided with small powder fillter section in one end of dog-house, small powder fillter section is provided with the small powder filtering holes of some strips, the below of small powder fillter section is provided with small powder and connects bucket, small powder connects bucket and is connected with screen drum support or platen support, it is corresponding with small powder fillter section that small powder connects the suitable for reading of bucket, and the end opening that small powder connects bucket is communicated with the outside of screen drum support or platen support.
4. a nut cracker claimed in claim 2, is characterized in that: the angle of inclination of described screen drum is preferably 5 degree to 10 degree.
5. the nut cracker described in a claim 1 or 2, it is characterized in that: the active umbrella tooth being connected is housed on the power output shaft of described motor, initiatively umbrella tooth engages with the first driven umbrella tooth and the second driven umbrella tooth, and the first driven umbrella tooth is connected with the drive sprocket power of two groups of transmitting devices respectively by two groups of sprocket wheels, chain drive with the second driven umbrella tooth.
6. the nut cracker described in a claim 1 or 2, is characterized in that: its end face of described hammer is provided with semicircle breach.
7. the nut cracker described in a claim 1 or 2, is characterized in that: described table top be provided with taking platen axle as the center of circle some the shallow trench to surrounding radiation.
8. the nut cracker described in a claim 1 or 2, it is characterized in that: on described platen support, platen reductor is housed, the power shaft of platen reductor and the output shaft fixed connection of motor, the output shaft of platen reductor and platen axle are connected, and the revolution of platen speed reducer output shaft is 5 to go to 25 revs/min.
9. the nut cracker described in a claim 1 or 2, is characterized in that: the described groove that feeds intake is provided with damper shaft, and damper shaft is rotationally connected with the fluted shaft hole that feeds intake, and is fixed with sideboard in damper shaft, and the lower surface of sideboard is flexibly connected with platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120673.6U CN203762237U (en) | 2014-03-18 | 2014-03-18 | Nut shell-breaking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120673.6U CN203762237U (en) | 2014-03-18 | 2014-03-18 | Nut shell-breaking machine |
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| Publication Number | Publication Date |
|---|---|
| CN203762237U true CN203762237U (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420120673.6U Expired - Fee Related CN203762237U (en) | 2014-03-18 | 2014-03-18 | Nut shell-breaking machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080827A (en) * | 2015-08-03 | 2015-11-25 | 安庆市枞阳县阳和苗圃 | Treatment device for nut plant seeds |
| CN106858634A (en) * | 2017-02-14 | 2017-06-20 | 吉林工程技术师范学院 | A kind of nut cracker |
| CN107087799A (en) * | 2016-05-23 | 2017-08-25 | 赵宏波 | A kind of nut unshelling screening machine |
| CN108783476A (en) * | 2018-07-11 | 2018-11-13 | 深圳市东西方实业发展有限公司 | A kind of nut cracker |
| CN110477409A (en) * | 2019-09-09 | 2019-11-22 | 华中农业大学 | A kind of water chestnut orientation distribution device and water chestnut de-hulling device |
| ES2831095A1 (en) * | 2019-12-05 | 2021-06-07 | Jose Borrell Sa | Shelling system for soft shell fruit (Machine-translation by Google Translate, not legally binding) |
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2014
- 2014-03-18 CN CN201420120673.6U patent/CN203762237U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080827A (en) * | 2015-08-03 | 2015-11-25 | 安庆市枞阳县阳和苗圃 | Treatment device for nut plant seeds |
| CN107087799A (en) * | 2016-05-23 | 2017-08-25 | 赵宏波 | A kind of nut unshelling screening machine |
| CN107087799B (en) * | 2016-05-23 | 2023-02-21 | 赵宏波 | Nut shelling and screening machine |
| CN106858634A (en) * | 2017-02-14 | 2017-06-20 | 吉林工程技术师范学院 | A kind of nut cracker |
| CN108783476A (en) * | 2018-07-11 | 2018-11-13 | 深圳市东西方实业发展有限公司 | A kind of nut cracker |
| CN110477409A (en) * | 2019-09-09 | 2019-11-22 | 华中农业大学 | A kind of water chestnut orientation distribution device and water chestnut de-hulling device |
| CN110477409B (en) * | 2019-09-09 | 2021-06-29 | 华中农业大学 | Water caltrop directional distributing device and water caltrop shelling device |
| ES2831095A1 (en) * | 2019-12-05 | 2021-06-07 | Jose Borrell Sa | Shelling system for soft shell fruit (Machine-translation by Google Translate, not legally binding) |
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