CN111013735A - Food processing is with intermittent type feed formula cereal grinding device - Google Patents

Food processing is with intermittent type feed formula cereal grinding device Download PDF

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Publication number
CN111013735A
CN111013735A CN201911206219.6A CN201911206219A CN111013735A CN 111013735 A CN111013735 A CN 111013735A CN 201911206219 A CN201911206219 A CN 201911206219A CN 111013735 A CN111013735 A CN 111013735A
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China
Prior art keywords
plate
grinding
seat
fixedly connected
feeding
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CN201911206219.6A
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Chinese (zh)
Inventor
王中燕
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Anhui Langyan Technology Co Ltd
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Anhui Langyan Technology Co Ltd
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Priority to CN201911206219.6A priority Critical patent/CN111013735A/en
Publication of CN111013735A publication Critical patent/CN111013735A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C11/00—Other auxiliary devices or accessories specially adapted for grain mills
    • B02C11/04—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C9/00—Other milling methods or mills specially adapted for grain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Adjustment And Processing Of Grains (AREA)

Abstract

An intermittent feeding type grain grinding device for food processing comprises a frame body, a seat platform, a storage bin, a feeding plate, a grinding frame, a vibrating mechanism, a grinding mechanism and a reciprocating mechanism, wherein the frame body comprises a bottom plate, a support plate and a storage box, an electric telescopic rod is fixedly connected to one end, far away from the feeding plate, of the feeding plate, the vibrating mechanism comprises a vibrating plate and a first motor, the grinding mechanism comprises a sliding plate, a fixed seat, a connecting seat and a grinding wheel, the reciprocating mechanism comprises a track rod, a first sleeve, a second sleeve, an ear plate and a second motor, the reciprocating expansion of the electric telescopic rod can realize the circulating intermittent feeding, the reciprocating mechanism can grind granular grains into powder, the vibrating mechanism realizes the screening, the reciprocating mechanism realizes the reciprocating movement of the grinding mechanism, the device can realize the intermittent feeding, thereby avoiding the poor grinding effect caused by grain accumulation, and an effective screening mechanism is provided, can realize the screening of bran material and powder when grinding, work efficiency is high, and the crocus is effectual.

Description

Food processing is with intermittent type feed formula cereal grinding device
Technical Field
The invention relates to the technical field of food processing equipment, in particular to intermittent feeding type grain grinding equipment for food processing.
Background
Food processing refers to grain milling, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing and food processing activities of vegetables, fruits, nuts and the like which are directly carried out by taking agricultural, forestry, animal husbandry and fishery products as raw materials, and is a type of generalized agricultural product processing industry.
After being harvested, many grains such as soybean, corn and wheat need to be milled for food processing, for example, soybean is used as a raw material for processing soybean milk and bean curd, corn is used as a raw material for making corn cake, and wheat is processed into wheat flour, and the like, and milling equipment is needed.
Chinese patent No. CN201711195582.3 discloses a wheat grinding device for food processing, which comprises a bottom plate, a bracket, a collecting frame, a swinging device, a carrying plate and a grinding device; the upper parts of the two ends of the bottom plate are symmetrically and vertically provided with brackets, and the collecting frame is arranged on the bottom plate between the two brackets; the swinging device is fixedly arranged on the bracket, the carrying plate is arranged on a swinging part of the swinging device and is positioned above the collecting frame, and a plurality of discharging holes are formed in the carrying plate; the grinding device is fixed on the bracket at one side, and a grinding part of the grinding device is contacted with the upper surface of the object carrying plate. The equipment disclosed by the invention has a good grinding effect, and achieves the effects of simple operation, comprehensive grinding and high working efficiency.
Although the above-mentioned patent has set up many structures so that the wheat flour of grinding is more meticulous, during the use, the wheat is once only poured into and is carried the thing board, and the too much thrust of wheat on carrying the thing board always causes not meticulous of crocus, consequently, needs to find urgent need to develop a cereal milling equipment, can realize endless intermittent type formula feed to guarantee the meticulous and even of crocus.
Disclosure of Invention
In order to solve the problems, the invention provides an intermittent feeding type grain grinding device for food processing, which is realized by the following technical scheme.
An intermittent feeding type grain grinding device for food processing comprises a frame body, a seat platform, a storage bin, a feeding plate, a grinding frame, a vibration mechanism, a grinding mechanism and a reciprocating mechanism, wherein the frame body comprises a bottom plate, support plates and a storage box, the support plates are symmetrically and fixedly connected to the upper surface of the bottom plate, and the storage box is placed on the upper surface of the bottom plate; the seat platform is fixedly connected with the bottom plate through a support rod arranged at the bottom of the seat platform, the seat platform is provided with two seat platforms which are symmetrically arranged along the left central plane and the right central plane of the bottom plate, inclined slide ways are symmetrically arranged at the bottom of one side, close to each other, of the seat platform, the upper part of the seat platform is also provided with a feeding channel, the upper part of the feeding channel is provided with a feeding channel penetrating to the top of the seat platform, and the bottom of the seat platform is uniformly provided with a plurality of guide; the stock bin is fixedly connected to the top of the base platform, and a discharge hole of the stock bin is communicated with the feeding channel; the feeding plate is connected in the feeding channel in a sliding mode, one end, close to each other, of the feeding plate is fixedly connected with a baffle through a connecting rod, one end, far away from each other, of the feeding plate is fixedly connected with an electric telescopic rod, a fixing portion of the electric telescopic rod is fixedly connected with the inner wall of the support plate, and the electric telescopic rod is powered through an external power supply and is provided with a switch for controlling the electric telescopic rod to stop and start; the grinding frame is fixedly connected to the bottom of the seat stand, two grinding grooves are symmetrically formed in the grinding frame, and the upper portions of the grinding grooves are obliquely arranged; the vibrating mechanism comprises a vibrating plate and a first motor, guide holes are symmetrically and uniformly arranged on the vibrating plate and are in sliding connection with guide rods, a first spring is sleeved on a part, located between the vibrating plate and a seat stand, of each guide rod, the upper end and the lower end of each first spring are fixedly connected with the seat stand and the vibrating plate respectively, each first spring is always in an extending state, a grinding frame is further symmetrically and fixedly connected onto the vibrating plate and is connected into a grinding groove in a sliding mode, the size of the outer wall of the grinding frame is consistent with the size of the inner wall of the grinding groove, sieve holes are densely distributed in the area of the vibrating plate covered by the grinding frame, the projection in the vertical direction of the sieve holes falls into the inner cavity range of the storage box, the first motor is symmetrically and fixedly connected onto the inner side of the support plate, an ear seat rotatably connected with the output shaft of the first motor is further fixedly connected to the bottom of the seat stand, the cam is abutted against the upper surface of the vibrating plate, and the first motor is powered by an external power supply and is provided with a switch for controlling the first motor to stop and start; the grinding mechanism comprises a sliding plate, a fixed seat, a connecting seat and a grinding wheel, wherein T-shaped sliding blocks are fixedly connected to the left side and the right side of the sliding plate, a T-shaped sliding groove is formed in the top of one side, close to each other, of a seat platform, the sliding blocks are connected in the sliding grooves in a sliding mode, the fixed seat is symmetrically and fixedly connected to the lower surface of the sliding plate, track grooves are formed in the inner walls of two side plates of the fixed seat, the connecting seat is connected in the fixed seat in a sliding mode, track blocks in sliding connection with the track grooves are fixedly connected to the top of the connecting seat, a rotating shaft is further fixedly connected to the; reciprocating mechanism includes track pole, first sleeve, second sleeve, otic placode and second motor, track pole rigid coupling is at the upper surface center of slide, and the longitudinal symmetry rigid coupling of track pole has the dog, first sleeve registrates on track pole, and first telescopic right side is rotated through the axostylus axostyle and is connected with L shape seat, the rigid coupling has the slide bar on the L shape seat, second sleeve sliding connection has the second spring on the slide bar between second sleeve and the L shape seat, the both ends of second spring respectively with L shape seat and second sleeve rigid coupling, the otic placode rigid coupling is on the right side the top of saddle platform, second motor and otic placode rigid coupling, the output shaft and the otic placode rotation of second motor are connected, the output shaft head and the second sleeve rigid coupling of second motor, and second motor pass through the power supply of external power source and are equipped with the switch that its control was stopped and opened.
Further, for convenience of explanation, the following definitions are made:
when the upper surface of the vibrating plate is contacted with the bottom surface of the grinding frame, the elongation of the first spring is L; the total number of the first springs is N; the elastic coefficient of the first spring is k; the weight of the grinding wheel is T1; the weight of the connecting seat is T2;
the above defined values satisfy: l × N × k > T1+ T2.
Further, for convenience of explanation, the following definitions are made:
the time of one reciprocating stroke of the electric telescopic rod is t1, the time of one rotation of the second motor is t2, and t1 and t2 meet the following conditions: and t1 is n t2, and the value range of n is 6-8.
Further, feedstock channel's top is equipped with the inserting groove, the upper surface outside of seat stand evenly is equipped with the connecting rod, the discharge gate of feed bin is pegged graft in the inserting groove, and the outer panel of feed bin is equipped with the spread groove corresponding with the connecting rod, the connecting rod is pegged graft in the spread groove.
Further, the width of the gap between the baffle and the feed plate is equal to the width of the feed channel.
Further, when the electric telescopic rod is in the shortest state, the side, close to each other, of the feeding plates is aligned with the outer side of the feeding channel, and when the electric telescopic rod is in the longest state, the side, close to each other, of the feeding plates is aligned with the side, close to each other, of the feeding channel.
Further, when the upper surface of the vibration plate is in contact with the bottom surface of the grinding frame, the short axis of the cam is in contact with the upper surface of the vibration plate.
Further, when the upper surface of the vibration plate is in contact with the bottom surface of the grinding frame, the rail block is positioned at the top of the rail groove.
Further, the height difference between the track groove and the track block is equal to the difference between the long axis and the short axis of the cam.
Further, the length of the feed plate is greater than the distance between the outside of the feed channel and the inside of the feed channel.
The invention discloses an intermittent feeding type grain grinding device for food processing, which is characterized in that grains (the grains can be granular grains such as corn kernels, soybeans, wheat and the like) are placed in a storage bin, the reciprocating expansion of an electric telescopic rod can realize circulating intermittent feeding, a reciprocating mechanism drives a grinding wheel to roll in a grinding frame, the granular grains can be ground into powder and screened out of a storage box through a sieve hole, a motor drives a cam to rotate in the grinding process, the vibration plate can vibrate continuously, and the ground grains can be effectively screened out.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1: the invention discloses a structure schematic diagram of intermittent feeding type grain milling equipment for food processing;
FIG. 2: the structure of the seat stand is shown schematically;
FIG. 3: the structure of the feeding plate is schematic;
FIG. 4: the structure of the grinding frame is schematic;
FIG. 5: the structure of the vibrating plate is schematically shown;
FIG. 6: the invention discloses a structural schematic diagram of a reciprocating mechanism.
The reference numbers are as follows:
101. a bottom plate 102, a support plate 103, a storage box,
2. a seat stand 201, a support rod 202, a slide way 203, a feeding channel 204, a feeding channel 205, a guide rod 206, a plug-in slot 207 and a connecting rod,
3. a storage bin is arranged at the bottom of the storage bin,
4. a feeding plate 401, a connecting rod 402, a baffle 403 and an electric telescopic rod,
5. a grinding rack 501, a grinding groove,
601. a vibration plate 602, a first motor 603, a guide hole 604, a first spring 605, a grinding frame 606, a sieve hole 607, an ear seat 608, a cam,
701. a sliding plate 702, a fixed seat 703, a connecting seat 704, a grinding wheel 705, a sliding block 706, a sliding groove 707, a track groove 708, a track block 709 and a rotating shaft,
8. reciprocating mechanism, 801, track rod, 802, first sleeve, 803, second sleeve, 804, ear plate, 805, second motor, 806, stop block, 807, shaft rod, 808, L-shaped seat, 809, sliding rod, 810 and second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, an intermittent feeding type grain milling device for food processing comprises a frame body, a seat stand 2, a storage bin 3, a feeding plate 4, a grinding frame 5, a vibrating mechanism, a grinding mechanism and a reciprocating mechanism 8, wherein the frame body comprises a bottom plate 101, a support plate 102 and a storage box 103, the support plate 102 is symmetrically and fixedly connected to the upper surface of the bottom plate 101, and the storage box 103 is placed on the upper surface of the bottom plate 101; the seat platform 2 is fixedly connected with the bottom plate 101 through a support rod 201 arranged at the bottom of the seat platform 2, the seat platform 2 is provided with two parts which are symmetrically arranged along the left central plane and the right central plane of the bottom plate 101, inclined slideways 202 are symmetrically arranged at the bottom of one side, close to each other, of the seat platform 2, the upper part of the seat platform 2 is also provided with a feeding channel 203, the upper part of the feeding channel 203 is provided with a feeding channel 204 penetrating to the top of the seat platform 2, and the bottom of the seat platform 2 is uniformly provided with a plurality of; the stock bin 3 is fixedly connected to the top of the base 2, and a discharge hole of the stock bin 3 is communicated with the feeding channel 204; the feeding plate 4 is connected in the feeding channel 203 in a sliding manner, one end of the feeding plate 4 close to each other is fixedly connected with a baffle 402 through a connecting rod 401, one end of the feeding plate 4 far away from each other is fixedly connected with an electric telescopic rod 403, the fixed part of the electric telescopic rod 403 is fixedly connected with the inner wall of the bracket plate 102, and the electric telescopic rod 403 is powered by an external power supply and is provided with a switch for controlling the stop and start of the electric telescopic rod 403; the grinding frame 5 is fixedly connected to the bottom of the seat stand 2, two grinding grooves 501 are symmetrically arranged on the grinding frame 5, and the upper parts of the grinding grooves 501 are obliquely arranged; the vibrating mechanism comprises a vibrating plate 601 and a first motor 602, wherein guide holes 603 are symmetrically and uniformly arranged on the vibrating plate 601, the guide holes 603 are connected with a guide rod 205 in a sliding manner, a first spring 604 is sleeved on a part of the guide rod 205, which is positioned between the vibrating plate 601 and a seat stand 2, the upper end and the lower end of the first spring 604 are fixedly connected with the seat stand 2 and the vibrating plate 601 respectively, the first spring 604 is in an extension state all the time, a grinding frame 605 is further and symmetrically fixedly connected on the vibrating plate 601, the grinding frame 605 is slidably connected in a grinding groove 501, the size of the outer wall of the grinding frame 605 is consistent with the size of the inner wall of the grinding groove 501, sieve holes 606 are densely distributed in the area of the vibrating plate 601 covered by the grinding frame 605, the vertical projection of the sieve holes 606 is in the inner cavity range of the containing box 103, the first motor 602 is symmetrically and fixedly connected on the inner side of the support plate 102, an ear seat stand 2 is further fixedly connected with an output shaft of, the cam 608 is abutted against the upper surface of the vibrating plate 601, and the first motor 602 is powered by an external power supply and is provided with a switch for controlling the stop and start of the first motor; the grinding mechanism comprises a sliding plate 701, a fixed seat 702, a connecting seat 703 and a grinding wheel 704, wherein T-shaped sliding blocks 705 are fixedly connected to the left side and the right side of the sliding plate 701, T-shaped sliding grooves 706 are formed in the tops of the sides, close to each other, of the seat stands 2, the sliding blocks 705 are connected in the sliding grooves 706 in a sliding mode, the fixed seat 702 is symmetrically and fixedly connected to the lower surface of the sliding plate 701, track grooves 707 are formed in the inner walls of two side plates of the fixed seat 702, the connecting seat 703 is connected in the fixed seat 702 in a sliding mode, track blocks 708 connected with the track grooves 707 in a sliding mode are fixedly connected to the tops of the connecting seat 703, a rotating shaft 709 is further fixedly connected; the traverse 8 includes a rail bar 801, a first sleeve 802, the sliding plate comprises a second sleeve 803, an ear plate 804 and a second motor 805, a track rod 801 is fixedly connected to the center of the upper surface of the sliding plate 701, stop blocks 806 are fixedly connected to the upper and lower sides of the track rod 801 in a vertically symmetrical mode, the first sleeve 802 is sleeved on the track rod 801, the right side of the first sleeve 802 is rotatably connected with an L-shaped seat 808 through a shaft rod 807, a sliding rod 809 is fixedly connected to the L-shaped seat 808, the second sleeve 803 is slidably connected to the sliding rod 809, a second spring 810 is sleeved on the sliding rod 809 between the second sleeve 803 and the L-shaped seat 808, two ends of the second spring 810 are respectively fixedly connected with the L-shaped seat 808 and the second sleeve 803, the ear plate 804 is fixedly connected to the top of the right seat platform 2, the second motor 805 is fixedly connected with the ear plate 804, an output shaft of the second motor 805 is rotatably connected with the ear plate 804, the head of the output shaft of the second motor 805 is fixedly connected with the second sleeve 803, and the second.
Preferably, for convenience of description, the following definitions are made:
when the upper surface of the vibration plate 601 contacts the bottom surface of the polishing frame 5, the extension amount of the first spring 604 is L; the total number of first springs 604 is N; the elastic coefficient of the first spring 604 is k; the weight of the grinding wheel 704 is T1; attachment base 703 weighs T2;
the above defined values satisfy: l × N × k > T1+ T2.
Preferably, for convenience of description, the following definitions are made:
the time of one reciprocating stroke of the electric telescopic rod 403 is t1, the time of one rotation of the second motor 805 is t2, and t1 and t2 satisfy the following conditions: and t1 is n t2, and the value range of n is 6-8.
Preferably, the top of feed channel 204 is equipped with inserting groove 206, and the upper surface outside of seat 2 evenly is equipped with connecting rod 207, and the discharge gate of feed bin 3 is pegged graft in inserting groove 206, and the lateral plate of feed bin 3 is equipped with the connecting groove corresponding with connecting rod 207, and connecting rod 207 is pegged graft in the connecting groove.
Preferably, the width of the gap between the baffle 402 and the feed plate 4 is equal to the width of the feed channel 204.
Preferably, when the electric telescopic rod 403 is in the shortest state, the side of the feeding plates 4 close to each other is aligned with the outer side of the feeding channel 204, and when the electric telescopic rod 403 is in the longest state, the side of the feeding plates 4 close to each other is aligned with the side of the feeding channel 203 close to each other.
Preferably, when the upper surface of diaphragm 601 contacts the bottom surface of polishing jig 5, the minor axis of cam 608 is in contact with the upper surface of diaphragm 601.
Preferably, when the upper surface of the vibration plate 601 is in contact with the bottom surface of the polishing frame 5, the rail block 708 is positioned at the top of the rail groove 707.
Preferably, the difference in height between track groove 707 and track block 708 is equal to the difference between the major and minor axes of cam 608.
Preferably, the length of the feed plate 4 is greater than the distance between the outside of the feed channel 204 and the inside of the feed channel 203.
The specific embodiment of the invention is as follows:
the operation principle of the reciprocating mechanism 8 is that, assuming that in an initial state, the top of the first sleeve 802 is in contact with the upper stopper 806 and the axis of the slide bar 809 is at a vertical position, the second motor 805 rotates counterclockwise to drive the second sleeve 803 to rotate, the second sleeve 803 drives the slide bar 809 to rotate, the contact position of the slide bar 809 and the L-shaped seat 808 deviates from the vertical position, the rotational connection mechanism of the L-shaped seat 808 and the first sleeve 802 can adapt to the deviation of the contact position of the slide bar 809 and the L-shaped seat 808, under the action of the second spring 810, the first sleeve 802 always abuts against the upper stopper 806, the deviation of the contact position of the slide bar 809 and the L-shaped seat 808 drives the track bar 801 and the sliding plate 701 to synchronously move forward, when the slide block 705 slides to the foremost side of the sliding groove 706 to abut against, the second motor 805 continues to rotate, the track bar 801 remains stationary, the first sleeve 802 moves vertically downward, and when the first sleeve 802 abuts against the lower stopper 806, the second motor 805 continues to rotate, and then drives the sliding rod 809 to move to the rear side, when the sliding block 705 slides to the rearmost side of the sliding groove 706 to abut against, the second motor 805 continues to rotate, the track rod 801 remains still, the first sleeve 802 moves vertically on the box, when the first sleeve 802 abuts against the stopper 806 above, the second motor 805 continues to rotate, and then drives the track rod 801 and the sliding plate 701 to move to the front side, so that when the second motor 805 rotates for one circle, the sliding plate 701 makes a reciprocating linear motion.
The working principle of the vibration mechanism is that: when the upper surface of the vibrating plate 601 contacts the bottom surface of the grinding frame 5, the extension amount of the first spring 604 is L, the total number of the first springs 604 is N, the elastic coefficient of the first spring 604 is k, the weight of the grinding wheel 704 is T1, the weight of the connecting seat 703 is T2, and the above defined values satisfy: l x N k > T1+ T2; when the upper surface of the vibration plate 601 contacts the bottom surface of the grinding frame 5, the short axis of the cam 608 is in contact with the upper surface of the vibration plate 601; when the upper surface of the vibration plate 601 contacts the bottom surface of the grinding frame 5, the track block 708 is positioned at the top of the track groove 707; the difference in height between track groove 707 and track block 708 is equal to the difference between the major and minor axes of cam 608.
Because: l N k > T1+ T2, so the pulling force that first spring 604 provided is greater than the weight of grinding miller 704 and connecting seat 703 to the upper surface of vibration board 601 contacts with the bottom of grinding miller 704 all the time, and when first motor 602 moved, cam 608 drive vibration board 601 vibrated from top to bottom, thereby carries out the screening with the cereal after the grinding, and in this process, the bottom of grinding miller 704 contacts with the upper surface of vibration board 601 all the time.
The working principle of the feeding plate 4 is as follows: when the electric telescopic rod 403 is in the shortest state, the side, close to each other, of the feeding plate 4 is aligned with the outer side of the feeding channel 204, at the moment, grains in the bin 3 fall into a gap between the baffle 402 and the feeding plate 4 through the feeding channel 204, when the electric telescopic rod 403 extends to the longest state, the side, close to each other, of the economic edition is aligned with the side, close to each other, of the feeding channel 203, at the moment, grains in the gap between the feeding plate 4 and the baffle 402 fall into the grinding frame 605 through the slide rail 202, and the electric telescopic rod 403 can realize cyclic intermittent feeding through cyclic reciprocating work.
During the use, place cereal in feed bin 3, start first motor 602, second motor 805 and electric telescopic handle 403, electric telescopic handle 403's work realizes endless intermittent type formula feed, and second motor 805 drives grinding miller 704 and circulates in grinding frame 605 and rolls, grinds cereal, and first motor 602 drives vibration board 601 vibration to carry out the screening to the cereal after grinding.
The time of one reciprocating stroke of the electric telescopic rod 403 is t1, the time of one rotation of the second motor 805 is t2, and t1 and t2 satisfy the following conditions: t1 is n t2, and the value range of n is 6 ~ 8, and when electric telescopic handle 403 once supplied, second motor 805 drive grinding miller 704 and carry out 6 ~ 8 reciprocating strokes, make the grinding of cereal more thorough.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. The utility model provides an intermittent type feed formula cereal grinding device for food processing which characterized in that: the grinding device comprises a frame body, a seat platform, a storage bin, a feeding plate, a grinding frame, a vibration mechanism, a grinding mechanism and a reciprocating mechanism, wherein the frame body comprises a bottom plate, support plates and a storage box, the support plates are symmetrically and fixedly connected to the upper surface of the bottom plate, and the storage box is placed on the upper surface of the bottom plate; the seat platform is fixedly connected with the bottom plate through a support rod arranged at the bottom of the seat platform, the seat platform is provided with two seat platforms which are symmetrically arranged along the left central plane and the right central plane of the bottom plate, inclined slide ways are symmetrically arranged at the bottom of one side, close to each other, of the seat platform, the upper part of the seat platform is also provided with a feeding channel, the upper part of the feeding channel is provided with a feeding channel penetrating to the top of the seat platform, and the bottom of the seat platform is uniformly provided with a plurality of guide; the stock bin is fixedly connected to the top of the base platform, and a discharge hole of the stock bin is communicated with the feeding channel; the feeding plate is connected in the feeding channel in a sliding mode, one end, close to each other, of the feeding plate is fixedly connected with a baffle through a connecting rod, one end, far away from each other, of the feeding plate is fixedly connected with an electric telescopic rod, a fixing portion of the electric telescopic rod is fixedly connected with the inner wall of the support plate, and the electric telescopic rod is powered through an external power supply and is provided with a switch for controlling the electric telescopic rod to stop and start; the grinding frame is fixedly connected to the bottom of the seat stand, two grinding grooves are symmetrically formed in the grinding frame, and the upper portions of the grinding grooves are obliquely arranged; the vibrating mechanism comprises a vibrating plate and a first motor, guide holes are symmetrically and uniformly arranged on the vibrating plate and are in sliding connection with guide rods, a first spring is sleeved on a part, located between the vibrating plate and a seat stand, of each guide rod, the upper end and the lower end of each first spring are fixedly connected with the seat stand and the vibrating plate respectively, each first spring is always in an extending state, a grinding frame is further symmetrically and fixedly connected onto the vibrating plate and is connected into a grinding groove in a sliding mode, the size of the outer wall of the grinding frame is consistent with the size of the inner wall of the grinding groove, sieve holes are densely distributed in the area of the vibrating plate covered by the grinding frame, the projection in the vertical direction of the sieve holes falls into the inner cavity range of the storage box, the first motor is symmetrically and fixedly connected onto the inner side of the support plate, an ear seat rotatably connected with the output shaft of the first motor is further fixedly connected to the bottom of the seat stand, the cam is abutted against the upper surface of the vibrating plate, and the first motor is powered by an external power supply and is provided with a switch for controlling the first motor to stop and start; the grinding mechanism comprises a sliding plate, a fixed seat, a connecting seat and a grinding wheel, wherein T-shaped sliding blocks are fixedly connected to the left side and the right side of the sliding plate, a T-shaped sliding groove is formed in the top of one side, close to each other, of a seat platform, the sliding blocks are connected in the sliding grooves in a sliding mode, the fixed seat is symmetrically and fixedly connected to the lower surface of the sliding plate, track grooves are formed in the inner walls of two side plates of the fixed seat, the connecting seat is connected in the fixed seat in a sliding mode, track blocks in sliding connection with the track grooves are fixedly connected to the top of the connecting seat, a rotating shaft is further fixedly connected to the; reciprocating mechanism includes track pole, first sleeve, second sleeve, otic placode and second motor, track pole rigid coupling is at the upper surface center of slide, and the longitudinal symmetry rigid coupling of track pole has the dog, first sleeve registrates on track pole, and first telescopic right side is rotated through the axostylus axostyle and is connected with L shape seat, the rigid coupling has the slide bar on the L shape seat, second sleeve sliding connection has the second spring on the slide bar between second sleeve and the L shape seat, the both ends of second spring respectively with L shape seat and second sleeve rigid coupling, the otic placode rigid coupling is on the right side the top of saddle platform, second motor and otic placode rigid coupling, the output shaft and the otic placode rotation of second motor are connected, the output shaft head and the second sleeve rigid coupling of second motor, and second motor pass through the power supply of external power source and are equipped with the switch that its control was stopped and opened.
2. An intermittent feed grain milling apparatus as claimed in claim 1, wherein:
for convenience of explanation, the following definitions are made:
when the upper surface of the vibrating plate is contacted with the bottom surface of the grinding frame, the elongation of the first spring is L; the total number of the first springs is N; the elastic coefficient of the first spring is k; the weight of the grinding wheel is T1; the weight of the connecting seat is T2;
the above defined values satisfy: l × N × k > T1+ T2.
3. An intermittent feed grain milling apparatus as claimed in claim 1, wherein:
for convenience of explanation, the following definitions are made:
the time of one reciprocating stroke of the electric telescopic rod is t1, the time of one rotation of the second motor is t2, and t1 and t2 meet the following conditions: and t1 is n t2, and the value range of n is 6-8.
4. An intermittent feed grain milling apparatus as claimed in claim 1, wherein: the top of feedstock channel is equipped with the inserting groove, the upper surface outside of seat stand evenly is equipped with the connecting rod, the discharge gate of feed bin is pegged graft in the inserting groove, and the outer panel of feed bin is equipped with the spread groove corresponding with the connecting rod, the connecting rod is pegged graft in the spread groove.
5. An intermittent feed grain milling apparatus as claimed in claim 1, wherein: the width of the gap between the baffle and the feeding plate is equal to the width of the feeding channel.
6. An intermittent feed grain milling apparatus as claimed in claim 1, wherein: when the electric telescopic rod is in the shortest state, one side, close to each other, of the feeding plates is aligned with the outer side of the feeding channel, and when the electric telescopic rod is in the longest state, one side, close to each other, of the feeding plates is aligned with one side, close to each other, of the feeding channel.
7. An intermittent feed grain milling apparatus as claimed in claim 1, wherein: when the upper surface of the vibration plate is contacted with the bottom surface of the grinding frame, the short shaft of the cam is in contact with the upper surface of the vibration plate.
8. An intermittent feed grain milling apparatus as claimed in claim 1, wherein: when the upper surface of the vibrating plate is in contact with the bottom surface of the grinding frame, the track block is positioned at the top of the track groove.
9. An intermittent feed grain milling apparatus as claimed in claim 1, wherein: the height difference between the track groove and the track block is equal to the difference between the long axis and the short axis of the cam.
10. An intermittent feed grain milling apparatus as claimed in claim 1, wherein: the length of the feed plate is greater than the distance between the outside of the feed channel and the inside of the feed channel.
CN201911206219.6A 2019-11-29 2019-11-29 Food processing is with intermittent type feed formula cereal grinding device Withdrawn CN111013735A (en)

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CN201911206219.6A CN111013735A (en) 2019-11-29 2019-11-29 Food processing is with intermittent type feed formula cereal grinding device

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Application Number Priority Date Filing Date Title
CN201911206219.6A CN111013735A (en) 2019-11-29 2019-11-29 Food processing is with intermittent type feed formula cereal grinding device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112844191A (en) * 2021-01-19 2021-05-28 淄博旭佳化工有限公司 Continuous production equipment for preparing p-tert-butylphenol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112844191A (en) * 2021-01-19 2021-05-28 淄博旭佳化工有限公司 Continuous production equipment for preparing p-tert-butylphenol

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Application publication date: 20200417