CN109007869A - A kind of controllable walnut hits the mechanism and walnut shell-breaking device of spacing - Google Patents
A kind of controllable walnut hits the mechanism and walnut shell-breaking device of spacing Download PDFInfo
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- CN109007869A CN109007869A CN201811085538.1A CN201811085538A CN109007869A CN 109007869 A CN109007869 A CN 109007869A CN 201811085538 A CN201811085538 A CN 201811085538A CN 109007869 A CN109007869 A CN 109007869A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
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Abstract
The present invention provides the mechanism and walnut shell-breaking device of a kind of controllable walnut shock spacing, belong to the technical field of walnut processing, which includes shedding pipe, hits the rack gear that rod sleeve, trip rod, first connecting rod, second connecting rod, gear and bottom end are provided with wedge block；Shedding pipe is vertical with shock rod sleeve and is connected to, and the first fluting is provided on tube wall；Trip rod, which is slidably located in, to be hit in rod sleeve；The first end of first connecting rod is hinged in the first support bar hit on rod sleeve, and second end is that baffle protrudes into shedding pipe across the first fluting；Second connecting rod is hinged in the second support bar hit on rod sleeve, and first end is radial partial gear, and second end is that baffle protrudes into shedding pipe across the first fluting；Gear is rotatably connected on the third support rod hit on rod sleeve；The top for hitting rod sleeve is arranged in by yoke assy rack support for rack gear.The present invention can be controlled according to the size of single walnut hits spacing, improves rate of perfect kernel.
Description
Technical field
The present invention relates to the technical field of walnut processing, more particularly to a kind of controllable walnut hit spacing mechanism and
Walnut shell-breaking device.
Background technique
Walnut is a kind of staple crops that suitable planting is compared in mountain area, also known as English walnut, and Qiang peach is juglandaceae plant, core
The nutrients such as peach kernel protein rich in, fat, and contain various trace elements and the mines such as calcium needed by human, phosphorus, iron
The multivitamins such as substance and carrotene, riboflavin, it is beneficial to human body, be the nut based food that is favored by people it
One.
With the continuous surge of walnut cultivated area and yield, walnut has become one of the fruit with local characteristic, but
Be walnut deep processing, the Exploitation degree of walnut product it is also far from enough.The acquisition of walnut kernel is substantially pounded by hand at present takes,
This method large labor intensity, productivity is low, and easily walnut kernel is smashed, and germ infestation index is higher, affects walnut kernel
Quality and kernel percent.Problems existing for walnut kernel are taken in order to improve to pound by hand, realize automation shell-cracking kernel-taking, patent
CN201610224334.6 discloses the walnut shell-breaking device and its application method of a kind of band positioning conveying, including is set to rack
At least one walnut shell-breaking mold and at least two trip rods, walnut shell-breaking mold be provided with walnut location hole, walnut shell-breaking mould
The side wall of tool is provided at least two apertures communicated with walnut location hole, more trip rods passed through under the drive of mobile mechanism with
The walnut for being set to walnut positioning hole is hit in the corresponding aperture of every trip rod, further includes being set to walnut location hole two sides use
In the positioning and quantitative feeding sliding block of covering walnut location hole, set above walnut location hole entrance side positioning and quantitative feeding sliding block
There is positioning conveyer structure, the shape of positioning conveyer structure internal channel is identical as the shape of walnut maximum cross section；The patent passes through
The cooperation of positioning conveyer structure and positioning and quantitative feeding sliding block when realizing that walnut does not enter walnut positioning hole, is conveyed in positioning
Mechanism internal channel is stored, and the shock work of walnut positioning hole is effectively ensured.But above-mentioned patent there is problems:
It can not be controlled according to the size of single walnut and hit spacing, so as to cause can not be accurately crushed to walnut, so that easily going out
Existing broken benevolence or broken shell are unsuccessful.
Summary of the invention
The purpose of the present invention is to provide mechanisms and walnut shell-breaking device that a kind of controllable walnut hits spacing, can basis
Spacing is hit in the size control of single walnut, improves rate of perfect kernel and shell-breaking rate.
To achieve the above object, the present invention provides a kind of mechanism of controllable walnut shock spacing, including shedding pipe, shock
Rod sleeve, trip rod, first connecting rod, second connecting rod, the gear with damping and bottom end are provided with the rack gear of wedge block；Shedding
Pipe is vertical with shock rod sleeve and is connected to, and the first fluting is provided on tube wall；The quantity of first fluting is two, and sets relatively
It sets；Trip rod, which is slidably located in, to be hit in rod sleeve, and can be stretched out from the first end for hitting rod sleeve；The first end of first connecting rod
It is hinged in the first support bar hit on rod sleeve, second end is that baffle protrudes into shedding pipe across the first fluting；Second connects
The body of rod of bar is hinged in the second support bar hit on rod sleeve, and first end is radial partial gear, and second end is baffle
It is protruded into shedding pipe across the first fluting；The baffle of first connecting rod and the baffle of second connecting rod pass through in baffle spring and shedding pipe
Wall connection prevents walnut from falling into and hits in rod sleeve；The center of circle of gear is rotatably connected on the third support rod hit on rod sleeve
On, and engaged respectively with radial partial gear and rack gear；The top for hitting rod sleeve is arranged in by yoke assy rack support for rack gear,
And can in yoke assy rack support vertical sliding；It hits and is provided with strip groove on rod sleeve；The starting point of strip groove is located at wedge block
Lower section, to hit rod sleeve second end extend；Be provided on the body of rod of trip rod stretch out strip groove and can and wedge block
The connecting handle of shock；Connecting handle is used to connect with the transmission mechanism of trip rod sliding is driven in walnut shell-breaking device.
Further, above-mentioned controllable walnut hits the mechanism of spacing, further includes reset assembly；Reset assembly includes cam
And the first power source with moving cam rotation；The top of second connecting rod is arranged in cam, is located at second connecting rod and the second support
Between the hinge joint and second connecting rod first end of bar.
Further, yoke assy rack support is laterally disposed T shape frame, equipped with the sliding slot for accommodating rack gear.
The present invention also provides a kind of walnut shell-breaking device, including be arranged in outside trip rod sleeve first end by collision block and upper
State the mechanism that described in any item controllable walnuts hit spacing.
Further, above-mentioned walnut shell-breaking device further includes transmission mechanism and impact force that controllable walnut hits dynamics
Spend control circuit；Transmission mechanism includes third connecting rod, sliding block, the reciprocating motion component slid back and forth horizontally with movable slider and is
It moves back and forth component and the second power source of power is provided；The first end for hitting rod sleeve is open end, and second end is closed end；It hits
It hits between bar and the closed end for hitting rod sleeve and is provided with shock spring；The first end of third connecting rod and the connecting handle of trip rod connect
It connects, second end is equipped with armature；Sliding block is equipped with the electromagnetic switch with armature cooperation；Shock dynamics control circuit includes electronic control
Device, for electromagnetic switch power supply the first power supply, for detect shock amount of spring compression displacement sensor and be displacement sensing
The second source of device power supply；Electronic controller is used to receive the detected value of displacement sensor feedback, and compares the pre- of shock dynamics
If value and detected value, to judge whether to disconnect the connection between the first power supply and electromagnetic switch.
Further, above-mentioned walnut shell-breaking device further includes shedding control mechanism；Shedding control mechanism includes that setting is being fallen
The feed inlet at fruit tube top end, the disk being rotatably arranged in shedding pipe outer wall, fourth link, the 5th connecting rod, six-bar linkage and
Drive the third power source of disc rotary；The second fluting is provided on the tube wall of shedding pipe；Second fluting is located at the first fluting
Top；The first end of fourth link passes through the 4th support rod for being arranged in and hitting on rod sleeve, and second end is that baffle passes through second
Fluting protrudes into shedding pipe, and walnut is prevented to fall；Fourth link can the horizontal sliding in the turn hole of the 4th support rod；5th connecting rod
First end be rotatably connected on disk on the point in the non-center of circle, second end is connect by six-bar linkage with fourth link.
Further, the shaft that component includes seven-link assembly and connect with the second power source is moved back and forth；Seven-link assembly
First end is rotatably connected on the point in the shaft end face center of circle Shang Fei, and second end is connect with sliding block.
Further, above-mentioned walnut shell-breaking device further includes casing；It hits rod sleeve and machine is mounted on by housing supports frame
In shell；It is mounted on the partition in casing by collision block；It is parallel that two be plugged on casing inner wall are slided at the both ends of sliding block respectively
In the horizontal concrete chute of setting；Shaft is mounted in casing by rotating shaft support frame.
Further, above-mentioned walnut shell-breaking device further includes being located at by the oscillator below collision block.
Further, above-mentioned walnut shell-breaking device further includes fork type vented cavity；Fork type vented cavity be mounted on partition and
In space between casing shell wall, there is broken fruit import, husk outlet and the peanut kernel outlet being mutually communicated；Oscillator inclines to broken fruit import
Tiltedly, and outlet is directed at broken fruit import；Husk outlet and peanut kernel outlet are located on the shell wall of casing, and negative pressure wind is provided at husk outlet
Machine.
The beneficial effects of the present invention are:
1. the mechanism that controllable walnut provided by the invention hits spacing is mountable on impacting type shell-breaking machine of walnut, single walnut
Across shedding pipe the baffle of the baffle of first connecting rod and second connecting rod is rushed open after fall into hit rod sleeve in, second connecting rod rotation
Turn, rotated with radial partial gear meshed gears, drives the rack gear engaged with gear to move up, adjust the position of wedge block
It sets, since gear has damping, is only just able to rotate under external force, wedge block position immobilizes after the completion of adjusting, and hits
Bar is hit to the first end sliding for hitting rod sleeve, the walnut fallen into shock rod sleeve is hit, until the connecting handle of trip rod
Bump against with wedge block, trip rod is limited, realize trip rod and is hit the control of spacing between collision block, from the above, it can be seen that this
The mechanism that the controllable walnut that invention provides hits spacing can be controlled according to the size for entering the shock single walnut of rod sleeve hits
Spacing, to guarantee that walnut shell is just crashed and guaranteed the integrality of walnut kernel, the mechanism is convenient and efficient, practical, is core
Important auxiliary body during peach shell-cracking kernel-taking；
2. walnut shell-breaking device the degree of automation provided by the invention is higher, easy to operate, rate of perfect kernel is substantially increased.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the mechanism that the controllable walnut that the embodiment of the present invention 1 provides hits spacing；
Fig. 2 is the main view that can control the mechanism of walnut shock spacing shown in Fig. 1；
Fig. 3 is the top view that can control the mechanism of walnut shock spacing shown in Fig. 1；
Fig. 4 is the structural schematic diagram that can control the mechanism middle rack support frame of walnut shock spacing shown in Fig. 1；
Fig. 5 is the main view for the walnut shell-breaking device that the embodiment of the present invention 2 provides；
Fig. 6 is the top view of walnut shell-breaking device shown in Fig. 5；
Fig. 7 is walnut shell-breaking device right view shown in Fig. 5；
Fig. 8 is the cross-sectional view in the face walnut shell-breaking device A-A shown in Fig. 7；
Fig. 9 is walnut shell-breaking device rearview shown in Fig. 5；
Figure 10 is the structural schematic diagram of shedding control mechanism in walnut shell-breaking device shown in Fig. 5；
Figure 11 is that dynamics electric operation control circuit figure is hit in walnut shell-breaking device shown in Fig. 5.
In figure: 1.1- shedding pipe；1.2- hits rod sleeve；1.3- trip rod；1.4- first connecting rod；1.5- second connecting rod；
1.6- gear；1.7- rack gear；1.8- yoke assy rack support；1.9- connecting handle；1.10- cam；2- is by collision block；3.1- third connecting rod；
3.2- sliding block；3.3- armature；3.4- seven-link assembly；3.5- shaft；4- hits spring；5.1- feed inlet；5.2- disk；5.3- the
Double leval jib；The 5th connecting rod of 5.4-；5.5- six-bar linkage；6- casing；7- housing supports frame；8- horizontal concrete chute；9- rotating shaft support frame；
10- oscillator；11- fork type vented cavity；The broken fruit import of 11.1-；11.2- husk outlet；11.3- peanut kernel outlet；12- negative-pressure air fan；
U1- electromagnetic switch；K1- relay；C1- polar distance formula capacitance sensor；C2- filter capacitor；V1- AC power source；V2- is straight
Galvanic electricity source；D1- rectifier bridge；D2- zener diode；R1- capacitance sensor protective resistance；R2- filter circuit resistance；R3-
One voltage regulator circuit resistance；R4- the second voltage regulator circuit resistance；R5- electromagnetic switch protective resistance.
Specific embodiment
Embodiment 1
As shown in Figure 1 to Figure 3, it the present embodiment provides the mechanism that a kind of controllable walnut hits spacing, including shedding pipe 1.1, hits
Rod sleeve 1.2, trip rod 1.3, first connecting rod 1.4, second connecting rod 1.5, the gear 1.6 with damping and bottom end is hit to be provided with
The rack gear 1.7 of wedge block；Shedding pipe 1.1 is vertical with shock rod sleeve 1.2 and is connected to, and the first fluting is provided on tube wall；First
The quantity of fluting is two, and is oppositely arranged；Trip rod 1.3, which is slidably located in, to be hit in rod sleeve 1.2, and can be from shock rod set
The first end of cylinder 1.2 is stretched out；The first end of first connecting rod 1.4 is hinged in the first support bar hit on rod sleeve 1.2, and second
End is that baffle protrudes into shedding pipe 1.1 across the first fluting；The body of rod of second connecting rod 1.5, which is hinged on, to be hit on rod sleeve 1.2
In second support bar, first end is radial partial gear, and second end is that baffle protrudes into shedding pipe 1.1 across the first fluting；
The baffle of first connecting rod 1.4 and the baffle of second connecting rod 1.5 are connect by baffle spring with 1.1 inner wall of shedding pipe, and walnut is prevented
It falls into and hits in rod sleeve 1.2；The center of circle of gear 1.6 is rotatably connected on the third support rod hit on rod sleeve 1.2, and point
It is not engaged with radial partial gear and rack gear 1.7；Rack gear 1.7 is arranged in by yoke assy rack support 1.8 hits rod sleeve 1.2
Top, and can in yoke assy rack support 1.8 vertical sliding；It hits and is provided with strip groove on rod sleeve 1.2；The starting point of strip groove
Positioned at the lower section of wedge block, extend to the second end for hitting rod sleeve 1.2；Stretching bar shaped is provided on the body of rod of trip rod 1.3
Slot and can with wedge block hit connecting handle 1.9；Connecting handle 1.9 is used to drive trip rod 1.3 to slide with walnut shell-breaking device
Transmission mechanism connection.
Single walnut is passed through after shedding pipe 1.1 rushes open the baffle of the baffle of first connecting rod 1.4 and second connecting rod 1.5 and is fallen into
It hits in rod sleeve 1.2, second connecting rod 1.5 rotates, and rotates with radial partial gear meshed gears 1.6, drive and gear
The rack gear 1.7 of 1.6 engagements moves up, and adjusts the position of wedge block, since gear 1.6 has damping, only in external force
Lower to be just able to rotate, wedge block position immobilizes after the completion of adjusting, and trip rod 1.3 is slided to the first end for hitting rod sleeve 1.2,
The walnut fallen into shock rod sleeve 1.2 is hit, until the connecting handle 1.9 of trip rod 1.3 and wedge block bump against, to trip rod
1.3 are limited, and are realized trip rod 1.3 and are hit the control of spacing between collision block 2, from the above, it can be seen that above-mentioned controllable walnut is hit
Spacing can be hit according to the size for hitting the single walnut of rod sleeve 1.2 control is entered in the mechanism for hitting spacing, to guarantee that walnut shell is rigid
The good integrality for being crashed and being guaranteed walnut kernel, the mechanism is convenient and efficient, practical, is important during walnut shell-breaking kernel-taking
Auxiliary body.
Further, as shown in Figure 1 to Figure 3, above-mentioned controllable walnut hits the mechanism of spacing, further includes reset assembly；
Reset assembly includes cam 1.10 and the first power source with the rotation of moving cam 1.10；Cam 1.10 is arranged in second connecting rod
1.5 top, between 1.5 first end of hinge joint and second connecting rod of second connecting rod 1.5 and second support bar.In a core
After the baffle of baffle and second connecting rod 1.5 that peach rushes open first connecting rod 1.4 is fallen into shock rod sleeve 1.2, first connecting rod 1.4
Baffle resets under the elastic force of baffle spring, due to the radial partial gear of 1.5 first end of second connecting rod and nibbling for gear 1.6
It closes, gear 1.6 has damping, will not voluntarily rotate and be resetted under not by external force, the baffle of second connecting rod 1.5 is difficult to
It is resetted under the elastic force of baffle spring, the first power source band moving cam 1.10 rotates at this time, the body of rod upwarped to second connecting rod 1.5
(body of rod i.e. between 1.5 first end of hinge joint and second connecting rod of second connecting rod 1.5 and second support bar) applies downward work
Firmly, the reset for realizing second connecting rod 1.5 adjusts again when passing through so as to next walnut and hits spacing.
Further, as shown in figure 4, yoke assy rack support 1.8 is laterally disposed T shape frame, equipped with the cunning for accommodating rack gear 1.7
Slot.
Embodiment 2
As shown in Figures 5 to 9, the present embodiment provides a kind of walnut shell-breaking devices, including setting to hit 1.2 first end of rod sleeve
The outer mechanism that can control walnut to hit spacing shown in collision block 2 and embodiment 1.Trip rod 1.3 push walnut impinge upon by
On collision block 2, walnut shell is crashed.
Further, V-shaped groove is had towards the side for hitting 1.2 first end of rod sleeve by collision block 2, so as to by nutcracker
Tightly.
Further, above-mentioned walnut shell-breaking device further includes transmission mechanism and impact force that controllable walnut hits dynamics
Spend control circuit；Transmission mechanism includes third connecting rod 3.1, sliding block 3.2, the reciprocating motion slid back and forth horizontally with movable slider 3.2
Component and for move back and forth component the second power source of power is provided；Hit rod sleeve 1.2 first end be open end, second
End is closed end；It is provided between trip rod 1.3 and the closed end for hitting rod sleeve 1.2 and hits spring 4；Third connecting rod 3.1
First end is connect with the connecting handle 1.9 of trip rod 1.3, and second end is equipped with armature 3.3；Sliding block 3.2 is equipped with and the cooperation of armature 3.3
Electromagnetic switch U1；Shock dynamics control circuit include electronic controller, for electromagnetic switch U1 power supply the first power supply, for detecting
Hit the displacement sensor of 4 decrement of spring and the second source for displacement sensor power supply；Electronic controller is for receiving
The detected value of displacement sensor feedback, and the preset value and detected value of shock dynamics are compared, to judge whether to disconnect the first power supply
Connection between electromagnetic switch U1.
User's shock dynamics according to needed for walnut type to be processed inputs preset value in the controller, the first power supply to
Electromagnetic switch U1 power supply, electromagnetic switch U1 is generated magnetic at this time, and single walnut, which is fallen into, to be hit in rod sleeve 1.2, the first power source
It is slid back and forth horizontally by transmission component band movable slider 3.2, electromagnetic switch U1 adsorbs armature 3.3, and sliding block 3.2 drives to be connected with third
4 decrement of spring is hit in the 1.3 compression impact spring 4 of trip rod that bar 3.1 connects, displacement sensor detection, and will test value biography
Pass electronic controller, electronic controller contrasting detection value and preset value, until detected value reaches preset value, disconnect the first power supply and
Connection between electromagnetic switch U1, electromagnetic switch U1 magnetism disappear, and hit spring 4 and reset, push trip rod 1.3 that will hit rod set
Walnut in cylinder 1.2 hits the broken shell that single walnut is completed by collision block 2.Wherein, shock dynamics needed for walnut type to be processed
It is determined as the prior art, details are not described herein.
Further, as shown in figure 11, hitting dynamics control circuit further includes rectification circuit, filter circuit and pressure stabilizing electricity
Road；Electronic controller is relay K1；First power supply is DC power supply V2；Displacement sensor is polar distance formula capacitance sensor
C1；Second source is AC power source V1；The output electric current of polar distance formula capacitance sensor C1 is ac voltage signal, through over commutation
The available d. c. voltage signal that can be detected by relay K1 of circuit, filter circuit and voltage regulator circuit.
In the present embodiment, specifically, as shown in figure 11, polar distance formula capacitance sensor C1 is in series with capacitance sensor guarantor
Protect resistance R1；Rectification circuit includes rectifier bridge D1；Filter circuit includes filter capacitor C2 and in parallel with filter capacitor C2
Filter circuit resistance R2；Voltage regulator circuit includes zener diode D2, the first voltage regulator circuit resistance R3 and the second voltage regulator circuit resistance
R4；Electromagnetic switch U1 is in series with electromagnetic switch protective resistance R5.
The shock dynamics control circuit course of work:
1. hit the start-up operation of dynamics control circuit, DC circuit conducting, DC power supply V2 is connected to electromagnetic switch U1, electromagnetism
Switch U1 closure generates magnetic field and adsorbs armature 3.3, compression impact spring 4；
2. AC power source V1 is polar distance formula capacitance sensor C1 power supply, 4 decrement of spring is hit in detection；
3. the two panels pole plate distance of polar distance formula capacitance sensor C1 changes, according to capacitance sensing with being compressed for spring 4 is hit
Device formula C=(ε * S)/δ and capacitance equation C=Q/U are it is found that as pole plate distance becomes smaller, and capacitor becomes larger, and voltage becomes smaller；
4. polar distance formula capacitance sensor C1 output voltage signal, is ac voltage signal at this time, by bridge rectifier, filter
Wave circuit and voltage regulator circuit can obtain d. c. voltage signal；
5. the d. c. voltage signal is measured by relay K1；
6. relay K1 switch disconnects, so that direct current when d. c. voltage signal is less than lower limit value set by relay K1
Road disconnects, and DC power supply V2 and electromagnetic switch U1 are disconnected, and the magnetic field electromagnetic switch U1 disappears to be separated with armature 3.3, and bullet is hit in release
Spring 4.
Further, as shown in fig. 6, hit rod sleeve 1.2 is provided with semicircle fluting on the body of rod of closed end, half
Rounded groove extends to the closed end for hitting rod sleeve 1.2, hits spring 4 to install, the clearing end of strip groove is located at semicircle
On the starting point of shape fluting.
Further, as shown in Figure 10, above-mentioned walnut shell-breaking device further includes shedding control mechanism；Shedding control mechanism
Including the feed inlet 5.1 on 1.1 top of shedding pipe is arranged in, the disk being rotatably arranged on 1.1 outer wall of shedding pipe the 5.2, the 4th connects
Bar 5.3, the 5th connecting rod 5.4, six-bar linkage 5.5 and the third power source for driving disk 5.2 to rotate；The tube wall of shedding pipe 1.1
On be provided with the second fluting；Second fluting is located at the top of the first fluting；The first end of fourth link 5.3 passes through setting and is hitting
The 4th support rod on rod sleeve 1.2, second end are that baffle protrudes into shedding pipe 1.1 across the second fluting, and walnut is prevented to fall；
Fourth link 5.3 can the horizontal sliding in the turn hole of the 4th support rod；The first end of 5th connecting rod 5.4 is rotatably connected on disk
On 5.2 on the point in the non-center of circle, second end is connect by six-bar linkage 5.5 with fourth link 5.3.Multiple walnuts are from feed inlet 5.1
Into shedding pipe 1.1, third power source drives disk 5.2 to rotate according to scheduled frequency, connects with the 5th connecting rod 5.4 by the 6th
The fourth link 5.3 that bar 5.5 connects makees the reciprocating motion of fixed frequency, so that single walnut is fallen with fixed frequency, realizes
The sorting of single walnut.Wherein, third power source according to scheduled frequency drive disk 5.2 rotate required control circuit and
Control component can be realized by existing means.
Further, as shown in figure 5, hitting on rod sleeve 1.2, the 4th support rod is located at second support bar and third support
Between bar, it is provided with the through slot passed through for second connecting rod 1.5.
Further, feed inlet 5.1 is infundibulate feed inlet.
Moving back and forth component can be slider-crank mechanism, gear and rack teeth mechanism or push cam mechanism etc..In this implementation
In example, as shown in fig. 6, moving back and forth component includes seven-link assembly 3.4 and the shaft connecting with the second power source 3.5；7th connects
The first end of bar 3.4 is rotatably connected on the point in the 3.5 end face center of circle Shang Fei of shaft, and second end is connect with sliding block 3.2.Second power
Source drives shaft 3.5 to rotate, and shaft 3.5, seven-link assembly 3.4 and sliding block 3.2 form slider-crank mechanism, converts water for rotation
It is flat to move back and forth.
Further, as shown in figure 5, above-mentioned walnut shell-breaking device, further includes casing 6；It hits rod sleeve 1.2 and passes through sleeve
Support frame 7 is mounted in casing 6；It is mounted on the partition in casing 6 by collision block 2；It slides and is plugged in respectively in the both ends of sliding block 3.2
In two horizontal concrete chutes 8 disposed in parallel on 6 inner wall of casing, the sliding of sliding block 3.2 is limited by horizontal concrete chute 8；Shaft 3.5
It is mounted in casing 6 by rotating shaft support frame 9.
Further, as shown in fig. 6, third connecting rod 3.1 is L shape bar.
Further, as shown in figure 5, rotating shaft support frame 9 includes straight-bar, the toroidal frame that straight-bar top is arranged in and outer ring
The bearing being mounted in toroidal frame, the both ends of shaft 3.5 and the inner ring of bearing connect.
Further, as shown in figure 5, above-mentioned walnut shell-breaking device, further includes positioned at by the oscillator 10 of 2 lower section of collision block.
It is knocked bar 1.3 and is fallen into oscillator 10 by the walnut that collision block 2 rushes open, the separation of shell and kernel is realized by oscillation.
Further, above-mentioned walnut shell-breaking device further includes as shown in Figures 5 to 9 fork type vented cavity 11；Fork type
Vented cavity 11 is mounted in the space between 6 shell wall of partition and casing, has the broken fruit import 11.1 being mutually communicated, husk outlet
11.2 and peanut kernel outlet 11.3；Oscillator 10 is tilted to broken fruit import 11.1, and is exported and be directed at broken fruit import 11.1；Husk outlet 11.2
It is located on the shell wall of casing 6 with peanut kernel outlet 11.3, and is provided with negative-pressure air fan 12 at husk outlet 11.2.By the outer of oscillation separation
Shell and kernel are sent into fork type vented cavity 11 along broken fruit import 11.1, are inhaled in the wind-force effect lower casing of negative-pressure air fan 12
Enter husk outlet 11.2, kernel leaves along peanut kernel outlet 11.3, completes the separation and kernel-taking of walnut.
Further, the first power source, the second power source and third power source are motor.
Embodiment 3
The present embodiment provides a kind of application methods of walnut shell-breaking device, real based on walnut shell-breaking device described in embodiment 2
It applies, includes the following steps:
S1 inputs preset value according to shock dynamics needed for walnut type to be processed in electronic controller, and the first power supply is to electricity
Magnetic switch U1 power supply, electromagnetic switch U1 generates magnetic at this time；
S2, multiple walnuts enter shedding pipe 1.1 from feed inlet 5.1, and third power source drives 5.2 turns of disk according to scheduled frequency
It is dynamic, make the reciprocating motion of fixed frequency by the fourth link 5.3 that six-bar linkage 5.5 is connect with the 5th connecting rod 5.4, so that individually
Walnut is fallen on fixed frequency on the baffle of first connecting rod 1.4 and the baffle of second connecting rod 1.5, realizes point of single walnut
It picks；
S3, single walnut are passed through after shedding pipe 1.1 rushes open the baffle of the baffle of first connecting rod 1.4 and second connecting rod 1.5 and are fallen into
It hits in rod sleeve 1.2, second connecting rod 1.5 rotates, and rotates with radial partial gear meshed gears 1.6, drive and gear
The rack gear 1.7 of 1.6 engagements moves up, and adjusts the position of wedge block；
S4, the second power source are slid back and forth horizontally by moving back and forth component band movable slider 3.2, and electromagnetic switch U1 adsorbs armature
3.3, sliding block 3.2 drives the 1.3 compression impact spring 4 of trip rod connecting with third connecting rod 3.1, and bullet is hit in displacement sensor detection
4 decrement of spring, and will test value and pass to electronic controller, electronic controller contrasting detection value and preset value, until detected value reaches
To preset value, the connection between the first power supply and electromagnetic switch U1 is disconnected, electromagnetic switch U1 magnetism disappears, and it hits spring 4 and resets,
Trip rod 1.3 is pushed to hit the walnut hit in rod sleeve 1.2 by collision block 2, until the connecting handle 1.9 and wedge on trip rod 1.3
Shape block is hit, and completes the broken shell of single walnut；
S5, the walnut by broken shell are the broken fruit of shell breakage, and broken fruit realizes the separation of shell and kernel by oscillation, are sent into tree
Wooden fork type vented cavity 11, shell is inhaled into husk outlet 11.2 under the action of the wind, and kernel leaves along peanut kernel outlet 11.3.
In step sl, shock dynamics needed for walnut type to be processed is determined as the prior art, and details are not described herein.?
In step S2, third power source drives disk 5.2 to rotate required control circuit and control component according to scheduled frequency
It can be realized by existing means.
Further, the application method of above-mentioned walnut shell-breaking device further includes the reset of second connecting rod 1.5:
Cam 1.10 rotates, the body of rod that second connecting rod 1.5 is upwarped (i.e. the hinge joint of second connecting rod 1.5 and second support bar and
The body of rod between 1.5 first end of second connecting rod) apply downward active force, realize the reset of second connecting rod 1.5.
The above is only the embodiment of the present invention, are not intended to limit the scope of the invention, all to be said using the present invention
Equivalent structure or equivalent flow shift made by bright book content is applied directly or indirectly in other relevant technical fields,
Similarly it is included within the scope of the present invention.
Claims (10)
1. the mechanism that a kind of controllable walnut hits spacing, which is characterized in that including shedding pipe, hit rod sleeve, trip rod, the
One connecting rod, second connecting rod, the gear with damping and bottom end are provided with the rack gear of wedge block；
The shedding pipe is vertical with shock rod sleeve and is connected to, and the first fluting is provided on tube wall；
The quantity of first fluting is two, and is oppositely arranged；
The trip rod, which is slidably located in, to be hit in rod sleeve, and can be stretched out from the first end for hitting rod sleeve；
The first end of the first connecting rod is hinged in the first support bar hit on rod sleeve, and second end is that baffle passes through first
Fluting protrudes into shedding pipe；
The body of rod of the second connecting rod is hinged in the second support bar hit on rod sleeve, and first end is radial incomplete tooth
Wheel, second end are that baffle protrudes into shedding pipe across the first fluting；
The baffle of the first connecting rod and the baffle of second connecting rod are connect by baffle spring with shedding inside pipe wall, and walnut is prevented to fall
Enter to hit in rod sleeve；
The center of circle of the gear be rotatably connected on hit rod sleeve on third support rod on, and respectively with radial partial gear
It is engaged with rack gear；
The rack gear by yoke assy rack support be arranged in hit rod sleeve top, and can in yoke assy rack support vertical sliding；
Strip groove is provided on the shock rod sleeve；
The starting point of the strip groove is located at the lower section of wedge block, extends to the second end for hitting rod sleeve；
Connecting handle that is stretching out strip groove and can hitting with wedge block is provided on the body of rod of the trip rod；
The connecting handle is used to connect with the transmission mechanism of trip rod sliding is driven in walnut shell-breaking device.
2. the mechanism that controllable walnut according to claim 1 hits spacing, which is characterized in that further include reset assembly；
The reset assembly includes cam and the first power source with moving cam rotation；
The top of second connecting rod is arranged in the cam, positioned at the hinge joint and second connecting rod of second connecting rod and second support bar
Between one end.
3. the mechanism that controllable walnut according to claim 1 or 2 hits spacing, which is characterized in that the rack support
Frame is laterally disposed T shape frame, equipped with the sliding slot for accommodating rack gear.
4. a kind of walnut shell-breaking device, which is characterized in that including be arranged in outside trip rod sleeve first end by collision block and right
It is required that the described in any item controllable walnuts of 1-3 hit the mechanism of spacing.
5. walnut shell-breaking device according to claim 4, which is characterized in that further include the biography that controllable walnut hits dynamics
Motivation structure and shock dynamics control circuit；
The transmission mechanism includes third connecting rod, sliding block, the reciprocating motion component slid back and forth horizontally with movable slider and is past
Multiple moving parts provide the second power source of power；
The first end for hitting rod sleeve is open end, and second end is closed end；
Shock spring is provided between the trip rod and the closed end for hitting rod sleeve；
The first end of the third connecting rod and the connecting handle of trip rod connect, and second end is equipped with armature；
The sliding block is equipped with the electromagnetic switch with armature cooperation；
The shock dynamics control circuit include electronic controller, for electromagnetic switch power supply the first power supply, for detect hit
The displacement sensor of amount of spring compression and the second source powered for displacement sensor；
The electronic controller is used to receive the detected value of displacement sensor feedback, and compares preset value and the detection of shock dynamics
Value, to judge whether to disconnect the connection between the first power supply and electromagnetic switch.
6. walnut shell-breaking device according to claim 5, which is characterized in that further include shedding control mechanism；
The circle that the shedding control mechanism includes the feed inlet that shedding tube top end is arranged in, is rotatably arranged in shedding pipe outer wall
Disk, fourth link, the 5th connecting rod, six-bar linkage and the third power source for driving disc rotary；
The second fluting is provided on the tube wall of the shedding pipe；
Second fluting is located at the top of the first fluting；
The first end of the fourth link passes through the 4th support rod for being arranged in and hitting on rod sleeve, and second end is that baffle passes through the
Two flutings protrude into shedding pipe, and walnut is prevented to fall；
The fourth link can the horizontal sliding in the turn hole of the 4th support rod；
The first end of 5th connecting rod is rotatably connected on disk on the point in the non-center of circle, and second end passes through six-bar linkage and the 4th
Connecting rod connection.
7. walnut shell-breaking device according to claim 5 or 6, which is characterized in that the reciprocating motion component includes the 7th
Connecting rod and the shaft being connect with the second power source；
The first end of the seven-link assembly is rotatably connected on the point in the shaft end face center of circle Shang Fei, and second end is connect with sliding block.
8. walnut shell-breaking device according to claim 7, which is characterized in that further include casing；
The shock rod sleeve is mounted in casing by housing supports frame；
It is described to be mounted on the partition in casing by collision block；
It is slided in two horizontal concrete chutes disposed in parallel being plugged on casing inner wall respectively at the both ends of the sliding block；
The shaft is mounted in casing by rotating shaft support frame.
9. walnut shell-breaking device according to claim 8, which is characterized in that further include being located at by the oscillation below collision block
Device.
10. walnut shell-breaking device according to claim 9, which is characterized in that further include fork type vented cavity；
The fork type vented cavity is mounted in the space between partition and casing shell wall, have be mutually communicated broken fruit import,
Husk outlet and peanut kernel outlet；
The oscillator is tilted to broken fruit import, and is exported and be directed at broken fruit import；
The husk outlet and peanut kernel outlet are located on the shell wall of casing, and negative-pressure air fan is provided at husk outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085538.1A CN109007869B (en) | 2018-09-18 | 2018-09-18 | Mechanism capable of controlling walnut collision distance and walnut shell breaking device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811085538.1A CN109007869B (en) | 2018-09-18 | 2018-09-18 | Mechanism capable of controlling walnut collision distance and walnut shell breaking device |
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| CN109007869A true CN109007869A (en) | 2018-12-18 |
| CN109007869B CN109007869B (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811085538.1A Active CN109007869B (en) | 2018-09-18 | 2018-09-18 | Mechanism capable of controlling walnut collision distance and walnut shell breaking device |
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| CN111418854A (en) * | 2020-03-31 | 2020-07-17 | 杭州姚生记食品有限公司 | Processing method and processing system for cracked hickory nut shells |
| CN112493497A (en) * | 2020-11-06 | 2021-03-16 | 塔里木大学 | Novel extrusion formula walnut broken shell equipment |
| CN112655989A (en) * | 2021-01-10 | 2021-04-16 | 黄玉清 | Gradually-opened shell opening device for Chinese chestnuts for food processing |
| CN112678295A (en) * | 2020-12-30 | 2021-04-20 | 江西立讯智造有限公司 | A label pasting equipment for bluetooth headset |
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| US4665814A (en) * | 1986-06-13 | 1987-05-19 | Harborne Eric G | Impacting nut cracker |
| CN102326852A (en) * | 2011-10-14 | 2012-01-25 | 西北工业大学 | Continuous walnut shell breaking machine |
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| CN111418854A (en) * | 2020-03-31 | 2020-07-17 | 杭州姚生记食品有限公司 | Processing method and processing system for cracked hickory nut shells |
| CN111418854B (en) * | 2020-03-31 | 2022-03-08 | 杭州姚生记食品有限公司 | Processing method and processing system for cracked hickory nut shells |
| CN112493497A (en) * | 2020-11-06 | 2021-03-16 | 塔里木大学 | Novel extrusion formula walnut broken shell equipment |
| CN112493497B (en) * | 2020-11-06 | 2022-03-22 | 塔里木大学 | Novel extrusion formula walnut broken shell equipment |
| CN112678295A (en) * | 2020-12-30 | 2021-04-20 | 江西立讯智造有限公司 | A label pasting equipment for bluetooth headset |
| CN112655989A (en) * | 2021-01-10 | 2021-04-16 | 黄玉清 | Gradually-opened shell opening device for Chinese chestnuts for food processing |
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| CN109007869B (en) | 2021-05-14 |
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