Grinding device and technology for konjak processing

Abstract

The invention relates to the field of konjak processing, in particular to a milling device and process for konjak processing, the milling device comprises a processing cylinder of a hollow structure, the processing cylinder is communicated with a feeding hopper, and a material guiding unit and a smashing unit are jointly installed in the processing cylinder and the feeding hopper; a grinding block is driven to rotate to make contact with the inner wall of the processing cylinder, konjac particles mixed between the grinding block and the inner wall of the processing cylinder are driven by relative rotation generated between the grinding block and the processing cylinder to move, and konjac is rubbed with the grinding block and the processing cylinder while moving, so that the effect of grinding konjac is achieved; according to the konjak grinding device, the konjak particles with large sizes are ground again while the ground konjak particles are conveyed downwards, the problem that the ground konjak particles with large sizes need to be put into equipment again for multiple times of grinding in a reciprocating circulation mode is avoided, the konjak grinding effect is improved, and meanwhile the konjak grinding production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of konjac processing, and in particular to a grinding device and process for konjac processing. Background Art

[0002] Konjac, a perennial herbaceous plant of the Cucurbitaceae family, is mainly distributed in Asian countries such as China and Japan. The main active ingredient of konjac is glucomannan, which is rich in carbohydrates, low in calories, and has a higher protein content than potatoes and sweet potatoes. It is rich in trace elements and also contains vitamin A, vitamin B, etc., especially glucomannan, which has the effects of weight loss, lowering blood pressure, lowering blood sugar, detoxification, laxative, cancer prevention and calcium supplementation, etc. It has multiple physiological functions such as water swelling, lowering blood sugar and cholesterol, etc. Due to its low calorie and high fiber characteristics, konjac has been widely used in the food industry in recent years, especially in the field of health food and weight loss food.

[0003] With the continuous expansion of the konjac product market, the requirements for konjac processing technology are also getting higher and higher, and konjac flour grinding is an important link in the deep processing of konjac. The design and optimization of konjac flour grinding device directly affect the quality and output of konjac flour, and then affect the quality of downstream products. Traditional konjac flour grinding method has problems such as low efficiency, high energy consumption, uneven crushing, and cannot meet the needs of modern konjac processing.

[0004] With the progress of science and technology, technicians in related fields have also optimized the process of konjac grinding. In order to make a more accurate comparison, a Chinese patent with publication number CN217663717U discloses a konjac grinding device, including a grinding device body, a feed inlet, a crushing bin, a first motor, a leak hole, a second motor, a grinding roller, a grinding disc, a feed inlet, a filter screen and a return device, etc.; when in use, the konjac can be cut into smaller particles by the coordinated use of the first motor, the rotor and the blade, and the smaller particles can be cut into smaller particles by the coordinated use of the second motor, the grinding roller and the grinding disc. The konjac particles are ground for the first time, and the ground konjac particles and konjac flour reach the filter screen after passing through the feeding port. The filter screen can screen out larger particles, slide down through the collecting pipe into the return device, and are delivered to the crushing bin for cutting and grinding again. The smaller konjac particles pass through the filter screen and reach the grinding chamber. With the cooperation of the third motor and the grinding balls, the konjac particles can be ground again, and then discharged and collected. Grinding the konjac twice makes it more delicate, avoiding the need for the staff to take out the konjac and put it back into the device, saving manpower and material resources, and improving production efficiency.

[0005] Yet, when adopting above-mentioned prior art that konjaku is ground into powder, also there is the following problem:

[0006] 1, said device is driven by the first motor rotor, after cutter shaft and blade are rotated, realize the effect that konjaku in the crushing bin is crushed, and the konjaku particles after the crushing are continued to fall to grinding roller and grinding disk by hole, yet in subsequent use, when the konjaku of larger particles on the filter screen is returned to the crushing bin by the material return device, due to the spacing of each blade in the crushing bin being fixed, and the konjaku particle diameter that is returned again after grinding by grinding roller and grinding disk is less than the spacing of blade and the caliber in hole, therefore when the konjaku particles of grinding are returned to the crushing bin again, the blade of the crushing bin can not be ground into smaller particles by the konjaku particles again, just can not realize that konjaku particles are repeated to grind and cut and reach the effect that konjaku is further ground.

[0007] 2, said device is by the second motor, grinding roller, the use of grinding disk can grind smaller konjac particles, make the konjac particles after the grinding and konjac flour arrive filter screen after passing through the feed opening, yet the feed opening of said device is only arranged on the left side below of grinding disk, and grinding roller and grinding disk are all horizontally arranged, so when the konjac particles falling thereon are ground by grinding roller and grinding disk, only have konjac particles and konjac flour near the left side feed opening place and could continue to fall, and the residual konjac particles and konjac flour away from the feed opening then rest on grinding roller and grinding disk always and cause accumulation, under long-time use, konjac flour and konjac particles are accumulated too much and can cause interference to grinding roller and grinding disk and grinding, thereby affect the normal use of subsequent equipment.

[0008] Therefore, under the viewpoint of the above statement, there is still room for optimization of the prior art for the means of konjac grinding. Summary of the invention

[0009] In order to solve the above problems, the present invention provides a grinding device for konjac processing, comprising a processing cylinder with a hollow structure, the processing cylinder is connected to a feeding funnel, and a material guiding unit and a crushing unit are installed in the processing cylinder and the feeding funnel.

[0010] The material guiding unit comprises a grinding component, a driving component and a screening component. The grinding component is rotatably installed in a processing cylinder. The driving component is connected to the grinding component and is used to drive the grinding component to rotate and contact with the inner wall of the processing cylinder to grind the konjac in the processing cylinder. The screening component is installed below the grinding component and is used to separate the konjac particles and konjac powder ground by the grinding component.

[0011] Preferably, the grinding assembly includes a grinding block that rotates and is limited in position in a processing cylinder, and a plurality of fixed grinding cylinders that cooperate with the grinding block are also arranged in the processing cylinder. The driving assembly drives the grinding block to rotate and contact with the fixed grinding cylinder to grind the konjac.

[0012] Preferably, the grinding assembly further comprises grinding balls arranged at the lower side of the processing cylinder, and the grinding balls are also driven by the driving assembly.

[0013] Preferably, the screening element comprises a screening mesh plate disposed in the processing cylinder and below the grinding block.

[0014] Preferably, the driving assembly comprises a driving shaft arranged at the lower end of the grinding block, the driving shaft rotates and passes through the screening mesh plate and the processing cylinder, and the lower end of the driving shaft is connected to a servo motor after passing through the processing cylinder.

[0015] Preferably, the crushing unit comprises at least two guide plates symmetrically and bent in the feed hopper, and a plurality of blades are evenly arranged on opposite sides of the vertical sections of the two guide plates for cutting the larger volume of konjac in the feed hopper for subsequent grinding.

[0016] Preferably, the guide plate includes a guide plate and a grinding plate, the guide plate is arranged obliquely and connected to the inner wall of the feed funnel, the grinding plate is arranged at the lower end of the guide plate, and the grinding plate and the guide plate are rotatably connected by a connecting shaft, and the blade is arranged on the grinding plate.

[0017] Preferably, the crushing unit also includes a driving branch chain symmetrically connected to the back sides of the two grinding and cutting plates, the driving branch chain includes a connecting push rod symmetrically arranged on the back sides of the two grinding and cutting plates, the connecting push rod is slidably limited and installed on the funnel, and the end of the connecting push rod away from the connected grinding and cutting plates passes through the feed funnel.

[0018] In addition, the present invention also provides a kind of konjak processing grinding process, comprising the following steps:

[0019] S1: Preliminary grinding and cutting; after the konjac is put into the feeding funnel, the konjac is preliminarily ground and cut by a blade arranged in the feeding funnel, so that the ground and cut konjac particles can be subsequently ground.

[0020] S2: grinding into powder; driving the grinding block and the grinding ball to rotate, grinding the cut konjac particles into powder particles by the grinding block, and then grinding the falling konjac powder again by the grinding ball to improve the uniformity and fineness of the konjac powder.

[0021] S3: material collection; after grinding, the ground konjac powder is automatically discharged through the lower outlet of the processing cylinder. At this time, the staff collects the konjac powder discharged from the lower side of the processing cylinder to complete the unified collection and processing of the konjac powder.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. The present invention drives the grinding block to rotate and contact the inner wall of the processing tube, so that the konjac particles mixed between the grinding block and the inner wall of the processing tube are driven to shift by the relative rotation generated between the grinding block and the processing tube, and the displacement of the konjac generates friction between the grinding block and the processing tube, thereby achieving the effect of grinding the konjac, and while the ground konjac particles are transported downward, the konjac particles with a larger volume are continuously ground, thereby avoiding the problem of needing to reciprocate and put the ground konjac particles with larger particles into the equipment for multiple grinding, and improving the production efficiency of grinding the konjac while improving the konjac grinding effect.

[0024] Second, the present invention drives the stop block to rotate, indirectly drives the driven mesh plate and all the dredging heads to reciprocate in the vertical direction, thereby constantly dredges the discharge port on the screening mesh plate, avoids the problem of excessive accumulation of ground konjac blocking the discharge port, further, because the driving shaft rotates and drives the grinding block and the stop block to rotate at the same time, so, when the dredging head constantly moves back and forth up and down, the konjac particles on the screening mesh plate that contact the dredging head are constantly lifted up and contact with the lower end of the grinding block, at this time, through the mutual cooperation between the grinding block and the dredging head, the effect of further grinding the konjac particles is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] Figure 1 It is a structural schematic diagram of the present invention.

[0027] Figure 2 It is a cross-sectional view of a part of the structure of the present invention.

[0028] Figure 3 It is a schematic structural diagram of the grinding block of the present invention.

[0029] Figure 4 It is a schematic diagram of the partial structure of the driving member of the present invention.

[0030] Figure 5 It is a schematic structural diagram of the grinding ball of the present invention.

[0031] Figure 6 It is a structural schematic diagram of the driven rotating block of the present invention.

[0032] Figure 7 It is a schematic structural diagram of the screening element of the present invention.

[0033] Figure 8 The present invention Figure 7 A is an enlarged view of the middle image.

[0034] Fig. 9 It is a structural schematic diagram of the crushing unit of the present invention.

[0035] Fig.10 It is a cross-sectional view of the pulverizing unit of the present invention.

[0036] Fig.11 The present invention Fig.10 Enlarged view of point B in the middle.

[0037] In the figure, 1, processing cylinder; 10, feeding funnel; 2, material guide unit; 20, grinding assembly; 200, grinding block; 201, fixed grinding cylinder; 202, grinding ball; 203, grinding disc; 204, grinding protrusion; 205, spiral protrusion; 21, driving assembly; 210, driving shaft; 211, servo motor; 212, rotating shaft; 22, screening element; 220, screening mesh plate; 221, driven mesh plate; 222, sliding groove; 223, dredging head; 224, connecting sleeve; 225, driven rotating block; 226, stop block; 3, crushing unit; 30, material guide plate; 300, guide plate; 301, grinding plate; 31, blade; 32, driving branch chain; 320, connecting push rod; 321, guide push rod; 322, driving round rod; 323, cam groove. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1 To Attachment Fig.11 While embodiments of the invention have been described in detail, the invention can be implemented in many different ways as defined and covered by the claims.

[0039] The embodiment of the present application discloses a grinding device and process for konjac processing, which illustrate that the grinding device and process for konjac processing are mainly used in the process of grinding konjac, and can achieve the technical effect of grinding konjac into required powder particles; in particular, through multi-stage grinding of konjac, the uniformity and fineness of the konjac powder are improved, and the quality of the konjac powder is increased; and the grinding device for konjac processing also avoids the problem of repeatedly re-putting konjac particles that do not meet the quality requirements into the equipment for grinding through multi-stage grinding of konjac, thereby improving the production efficiency of konjac grinding.

[0040] Example 1: Reference Figure 1 and Figure 2 As shown, a milling device for konjak processing comprises a processing tube 1, a feeding hopper 10, a material guide unit 2 and a crushing unit 3, wherein the processing tube 1 is hollow inside and is arranged in a bent structure, the upper end of the processing tube 1 is connected with the feeding hopper 10, and the material guide unit 2 and the crushing unit 3 are installed together in the processing tube 1 and the feeding hopper 10. When in use, the konjak is preliminarily ground and cut by the crushing unit 3 in advance, and then the ground and cut konjak particles are transported by the material guide unit 2, and further ground, so as to improve the grinding fineness of the konjak.

[0041] Reference Figure 2 As shown, a material guiding unit 2 is used to guide the moving path of the konjac in the processing cylinder 1 and grind it at the same time; specifically, the material guiding unit 2 includes a grinding assembly 20, a driving assembly 21 and a screening member 22, the grinding assembly 20 is rotatably installed in the processing cylinder 1, the driving assembly 21 is connected to the grinding assembly 20, and is used to drive the grinding assembly 20 to rotate and contact the inner wall of the processing cylinder 1 to grind the konjac in the processing cylinder 1, and the screening member 22 is installed below the grinding assembly 20, and is used to separate the konjac particles and konjac powder ground by the grinding assembly 20.

[0042] During use, after the crushing unit 3 grinds and cuts the konjac in the feeding funnel 10 in advance, the konjac falls into the processing cylinder 1 due to its own gravity, and the grinding assembly 20 is driven to rotate by the driving assembly 21. The grinding assembly 20 rotates and contacts the inner wall of the processing cylinder 1, and the konjac particles mixed between the grinding assembly 20 and the inner wall of the processing cylinder 1 are driven to shift by the relative rotation generated between the grinding assembly 20 and the processing cylinder 1. The displacement of the konjac simultaneously generates friction between the grinding assembly 20 and the processing cylinder 1, thereby achieving the effect of grinding the konjac.

[0043] Reference Figure 2 and Figure 3 As shown, a grinding assembly 20 is used to grind konjac particles; specifically, the grinding assembly 20 includes a grinding block 200 and a fixed grinding cylinder 201, the grinding block 200 rotates and is limited in a processing cylinder 1, and a plurality of fixed grinding cylinders 201 that cooperate with the grinding block 200 are also provided in the processing cylinder 1, and the driving assembly 21 drives the grinding block 200 to rotate and contact with the fixed grinding cylinder 201 to grind the konjac.

[0044] Reference Figure 7 and Figure 8 As shown, the sieve piece 22 for sieving the konjac particles and konjac powder after being ground by the grinding block 200; Specifically, the sieve piece 22 comprises a sieve mesh plate 220 arranged below the grinding block 200 in the processing tube 1, and the sieve mesh plate 220 is evenly provided with several discharge holes in the circumferential direction, for separating the konjac particles and konjac powder after being ground by the grinding block 200. During use, the konjac particles and konjac powder after being ground below the grinding block 200 are driven by the grinding block 200 to stir and drive displacement, and the konjac powder is discharged downwards when being shifted to the discharge holes on the sieve mesh plate 220, and the konjac particles are retained between the sieve mesh plate 220, the grinding block 200 and the fixed grinding cylinder 201 due to the larger volume and continue to be ground.

[0045] Reference Figure 5As shown, the grinding assembly 20 also includes a grinding ball 202 that is positioned at the lower outlet and is rotatably arranged in the processing tube 1, and the grinding ball 202 is also driven by the driving assembly 21. A grinding disc 203 that is used in conjunction with the grinding ball 202 is also provided in the processing tube 1, and the grinding disc 203 is funnel-shaped and sleeved on the outer side of the grinding ball 202. During use, the grinding ball 202 is driven to rotate by the driving assembly 21, and the grinding ball 202 rotates through the rotational coordination between the grinding disc 203 to drive the konjac particles thereto to shift, thereby achieving the effect of further grinding the konjac particles.

[0046] Reference Figure 4 and Figure 5 Shown, drive assembly 21 comprises drive shaft 210, servomotor 211 and rotating shaft 212, grinding block 200 lower end is provided with drive shaft 210, drive shaft 210 rotates and runs through screening mesh plate 220 and processing tube 1, after the lower end of drive shaft 210 passes through processing tube 1, servomotor 211 is connected with servomotor 211, servomotor 211 is installed on processing tube 1 by motor seat, grinding ball 202 is connected with the rotating shaft 212 that rotates and passes through processing tube 1, and the mode of rotating shaft 212 and drive shaft 210 is connected by bevel gear transmission.During use, drive shaft 210 and grinding block 200 are rotated by the output shaft rotation of servomotor 211, thereby the konjac particles in processing tube 1 are ground into powder, drive shaft 210 rotates and rotates by bevel gear transmission and drives rotating shaft 212 and grinding ball 202 to rotate, and grinding ball 202 is further ground to the konjac powder material of grinding block 200, to improve the fineness of konjac powder. It should be noted that bevel gear transmission is a prior art means, and its specific implementation is to achieve synchronous rotation between the drive shaft 210 and the rotating shaft 212 by rotating the bevel gears that mesh with each other between the drive shaft 210 and the rotating shaft 212 .

[0047] Reference Figures 9 to 11 As shown, the crushing unit 3 comprises a guide plate 30 and a blade 31, and the feed hopper 10 is symmetrically and bent with at least two guide plates 30, and the opposite sides of the vertical sections of the two guide plates 30 are evenly provided with several blades 31, which are used for cutting the konjac of larger volume from the feed hopper 10, so that subsequent grinding is carried out. During use, after pouring konjac into the feed hopper 10, konjac falls along the outer side of the guide plate 30 in the feed hopper 10, and under the influence of the konjac's own gravity, after the konjac falls and contacts with the blade 31, the konjac is automatically cut by the blade 31, thereby realizing the effect of preliminary grinding and cutting of konjac.

[0048] Reference Figures 9 to 11As shown, the guide plate 30 includes a guide plate 300 and a grinding plate 301. The guide plate 300 is tilted and connected to the inner wall of the feed hopper 10. The grinding plate 301 is arranged at the lower end of the guide plate 300, and the grinding plate 301 and the guide plate 300 are rotatably connected through a connecting shaft. The blade 31 is arranged on the grinding plate 301, and the plurality of blades 31 on the two grinding plates 301 are staggered.

[0049] Reference Figures 9 to 11 As shown, the crushing unit 3 also includes a driving branch chain 32 symmetrically connected to the two grinding and cutting plates 301 on the back sides. The driving branch chain 32 includes a connecting push rod 320 symmetrically arranged on the back sides of the two grinding and cutting plates 301. The movement of the connecting push rod 320 drives the connected grinding and cutting plates 301 to move.

[0050] When in use, by pushing the two connecting push rods 320 in the direction of approaching each other, the connecting push rods 320 move and drive the connected grinding and cutting plates 301 to rotate along the connected rotating shaft, the rotation of the two grinding and cutting plates 301 drives a plurality of blades 31 arranged on the outer sides thereof to move in the direction of approaching each other, and the relative movement of the blades 31 further grinds and cuts the konjac that contacts the falling konjac, thereby improving the effect of grinding and cutting the konjac, and improving the efficiency of subsequent grinding of the konjac into powder.

[0051] Example 2: Reference Figure 7 and Figure 8 Shown, on the basis of embodiment one, in order to improve the grinding effect to konjak particles, just several grinding protrusions 204 are provided on the screening mesh plate 220, and several grinding protrusions 204 are distributed circumferentially and are arranged at intervals with the discharge port.The specific embodiment is, after driving the grinding block 200 to rotate, the lower end of the grinding block 200 rotates and contacts with the grinding protrusions 204 on the screening mesh plate 220, then at this moment, the grinding block 200 rotates by the relative rotation displacement between the grinding protrusions 204, and the konjak particles between the grinding block 200 lower sides and the screening mesh plate 220 are further ground.

[0052] Further, refer to Figure 3 As shown, the outer side surface of the grinding block 200 is evenly provided with a plurality of spiral protrusions 205 in the circumferential direction. When in use, the grinding block 200 rotates forward to drive the spiral protrusion 205 to rotate forward, and then the spiral protrusion 205 rotates to contact the fixed grinding cylinder 201, driving the konjac in the processing cylinder 1 to gradually move downward along the spiral rotation direction of the spiral protrusion 205, and in the process of the konjac moving downward, the spiral protrusion 205 and the fixed grinding cylinder 201 are relatively rotated to cooperate, so as to achieve the effect of grinding the konjac.

[0053] When the grinding block 200 is driven to rotate in the opposite direction, the rotation of the grinding block 200 drives all the spiral protrusions 205 to rotate in the opposite direction. At this time, the rotation of the spiral protrusions 205 drives the larger volume of konjac particles therein to move upward along the rotation direction of the spiral protrusions 205, and in the process of the konjac moving upward, the konjac is ground at the same time. By intermittently driving the grinding block 200 and the spiral protrusions 205 to rotate forward and reversely until the larger volume of konjac particles are ground and discharged from the discharge holes on the screening mesh plate 220, the larger volume of konjac particles are driven to move back and forth up and down, and at the same time, they are reciprocated and ground, thereby further improving the grinding effect of the konjac.

[0054] Reference Figure 7 and Figure 8 As shown, a driven mesh plate 221 located at the lower side of the screening mesh plate 220 is also slidably arranged in the processing cylinder 1. The driven mesh plate 221 is limitedly installed in the processing cylinder 1 through a plurality of circumferentially distributed limiting sliders. A sliding groove 222 is provided in the processing cylinder 1 to allow the limiting slider to move in the vertical direction in the sliding groove 222 and to limit the moving range of the driven slider and the driven mesh plate 221. A plurality of screening holes are also uniformly provided on the driven mesh plate 221 in the circumferential direction. The intervals between the plurality of screening holes are also upward. A clearing head 223 is extended to clear the discharge port on the upper screening mesh plate 220; a connecting sleeve 224 is provided at the lower end of the driven mesh plate 221, a driven rotating block 225 is provided at the lower end of the connecting sleeve 224, and a stop block 226 is provided at the lower end of the driven rotating block 225 and is sleeved on the outer side of the driving shaft 210. The opposite ends of the driven rotating block 225 and the stop block 226 are both end face ratchets and are meshed with each other. The driving shaft 210 slides through the connecting sleeve 224 and the driven rotating block 225.

[0055] During use, the driving shaft 210 rotates to drive the stop block 226 to rotate. Due to the mutual cooperation between the ratchet wheels at the two end surfaces, the stop block 226 rotates to generate a rotational torque force, and then the end ratchet wheel at the upper end drives the end ratchet wheel at the lower end of the driven rotating block 225 to move up along its inclined surface, and drives the driven rotating block 225, the connecting sleeve 224 and the driven mesh plate 221 to move up. The upward movement of the driven mesh plate 221 drives all the dredging heads 223 to pass through the corresponding discharge holes upward to achieve the effect of dredging the discharge port. At this time, the stop block 226 and the driven rotating block 22 The end face ratchet between 5 gradually disengages from the meshing state during the upward movement. When the upper driven rotating block 225 and the end face ratchet move up to the top of the inclined surface of the lower end face ratchet, the limiting slider also moves from the lowest point of the sliding groove 222 to the highest point. As the lower side stop block 226 and the end face ratchet continue to rotate, the two end face ratchets return to the meshing state again, and so on. Through the continuous rotation of the stop block 226, the driven mesh plate 221 and all the dredging heads 223 are indirectly driven to continuously reciprocate in the vertical direction, thereby continuously dredging the discharge port.

[0056] Further, since the rotation of the driving shaft 210 drives the grinding block 200 and the stop block 226 to rotate at the same time, when the dredging head 223 continuously moves back and forth up and down, the konjac particles on the screening mesh plate 220 that contact the dredging head 223 are continuously lifted up and contact the lower end of the grinding block 200. At this time, through the mutual cooperation between the grinding block 200 and the dredging head 223, the effect of further grinding the konjac particles is achieved.

[0057] Example 3: Reference Figures 9 to 11 As shown, on the basis of embodiment one and embodiment two, in order to quickly grind the konjac between the two guide plates 30 into particles of smaller volume so as to grind it subsequently, it is necessary to constantly push the blades 31 on the two grinding and cutting plates 301 back and forth to move in a direction close to each other, so that the blades 31 on the two grinding and cutting plates 301 grind the konjac, so, in this embodiment, the driving branch chain 32 also includes a guide push rod 321, a driving round rod 322 and a cam groove 323, specifically, one end of the connecting push rod 320 that passes through the feed hopper 10 is sleeved with A guide push rod 321, and a driving round rod 322 is symmetrically arranged at the opposite ends of the same guide push rod 321. All the driving round rods 322 and the guide push rods 321 are generally in a "U" shape. The driving round rod 322 is installed on the outer side of the feed funnel 10 through the supporting side plate. The driving round rod 322 and the supporting side plate are rotatably connected. The same driving round rod 322 is symmetrically provided with cam grooves 323 relative to the positions of the two guide push rods 321. The two ends of the same guide push rod 321 are simultaneously slidably connected to the cam grooves 323 on the two driving round rods 322.

[0058] When in use, by driving the driving round rod 322 to rotate, the driving round rod 322 rotates and drives the cam groove 323 provided on its outer side surface to rotate. After the cam groove 323 rotates, the guide push rod 321 reciprocates in the horizontal direction along the cam groove 323, and drives the connecting push rod 320 and the grinding and cutting plate 301 to reciprocate. When the guide push rod 321 moves toward the end of the cam groove 323 away from the feeding funnel 10, the two guide push rods 321 drive the connecting push rod 320, the grinding and cutting plate 301 and the blade 31 away from each other. At this time, the konjac continues to fall into the processing cylinder 1. When the guide push rod 321 moves toward the end of the cam groove 323 close to the feeding funnel 10, the two guide push rods 321 drive the connecting push rod 320, the grinding and cutting plate 301 and the blade 31 to move closer to each other, thereby achieving the effect of grinding and cutting the konjac. Therefore, by driving the driving rod 322 to rotate continuously, the guide push rod 321 can be indirectly driven to reciprocate at both ends of the cam groove 323, thereby driving the blade 31 on the grinding and cutting plate 301 to move back and forth in opposite directions or opposite directions, thereby achieving the effect of quickly grinding and cutting the konjac entering the feeding funnel 10.

[0059] Further, refer to Fig. 9 As shown, as an optional embodiment, in the present embodiment, the two ends of the two driving round rods 322 are respectively connected by belt transmission, and one end of any one driving round rod 322 is connected with a driving motor (not shown), and the driving motor (not shown) is installed on the outer side of the feeding funnel 10 by a motor seat. During use, the driving round rod 322 connected by the output shaft rotation of the driving motor (not shown) is driven to rotate, and the driving round rod 322 rotates to realize the synchronous rotation between the two driving round rods 322 by the transmission belt between the two driving round rods 322, and the driving round rod 322 rotates to drive the guide push rod 321 to slide along the cam groove 323, thereby driving the connecting push rod 320, the grinding plate 301 and the blade 31 to move back and forth opposite or back, and realizing the effect of rapid grinding and cutting of konjac.

[0060] It should be noted that the belt transmission method is a conventional existing technical means, and its specific implementation method is: the synchronous rotation between the two driving round rods 322 is achieved through the mutual cooperation between the synchronous pulleys and the transmission belts on the two driving round rods 322.

[0061] In addition, the present invention also provides a kind of konjak processing grinding process, comprising the following steps:

[0062] S1: Preliminary grinding and cutting; after the konjac is put into the feed hopper 10, the konjac is initially ground and cut by a blade 31 provided in the feed hopper 10, so that the ground konjac particles are subsequently ground.

[0063] S2: grinding into powder; driving the grinding block 200 and the grinding ball 202 to rotate, the ground konjac particles are ground into powder particles by the grinding block 200, and then the falling konjac powder is ground again by the grinding ball 202 to improve the uniformity and fineness of the konjac powder.

[0064] S3: discharging and collecting; after grinding, the ground konjac powder is automatically discharged through the lower end outlet of the processing cylinder 1. At this time, the staff collects the konjac powder discharged from the lower side of the processing cylinder 1, and completes the unified collection and processing of the konjac powder.

[0065] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0066] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A konjac milling device, comprising a processing cylinder (1) with a hollow structure, characterized in that: The processing cylinder (1) is connected to a feeding funnel (10), and a material guiding unit (2) and a crushing unit (3) are installed in the processing cylinder (1) and the feeding funnel (10), wherein: The material guiding unit (2) comprises a grinding component (20), a driving component (21) and a screening component (22); the grinding component (20) is rotatably mounted in the processing cylinder (1); the driving component (21) is connected to the grinding component (20) and is used to drive the grinding component (20) to rotate and contact the inner wall of the processing cylinder (1) so as to grind the konjac in the processing cylinder (1); the screening component (22) is mounted below the grinding component (20) and is used to separate the konjac particles and konjac powder ground by the grinding component (20).

2. a kind of konjak processing grinding device according to claim 1, is characterized in that: The grinding assembly (20) comprises a grinding block (200) which rotates and is limitedly arranged in a processing cylinder (1); a plurality of fixed grinding cylinders (201) which cooperate with the grinding block (200) are also arranged in the processing cylinder (1); and a driving assembly (21) drives the grinding block (200) to rotate and contact with the fixed grinding cylinders (201) so as to grind the konjac.

3. a kind of konjak processing grinding device according to claim 1, is characterized in that: The grinding assembly (20) further comprises grinding balls (202) arranged on the lower side of the processing cylinder (1), and the grinding balls (202) are also driven by the driving assembly (21).

4. a kind of konjak processing grinding device according to claim 1, is characterized in that: The screening element (22) comprises a screening mesh plate (220) arranged in the processing cylinder (1) and located below the grinding block (200).

5. a kind of konjak processing grinding device according to claim 1, is characterized in that: The driving assembly (21) comprises a driving shaft (210) arranged at the lower end of the grinding block (200); the driving shaft (210) rotates to penetrate the screening mesh plate (220) and the processing cylinder (1); and the lower end of the driving shaft (210) is connected to a servo motor (211) after passing through the processing cylinder (1).

6. A konjak processing grinding device according to claim 1, characterized in that: The crushing unit (3) comprises at least two guide plates (30) symmetrically and bent in a feeding hopper (10), and a plurality of blades (31) are evenly arranged on opposite sides of the vertical sections of the two guide plates (30) for cutting a larger volume of konjac from the feeding hopper (10) for subsequent grinding.

7. A konjak processing grinding device according to claim 6, characterized in that: The guide plate (30) comprises a guide plate (300) and a grinding plate (301); the guide plate (300) is arranged obliquely and connected to the inner wall of the feed hopper (10); the grinding plate (301) is arranged at the lower end of the guide plate (300); the grinding plate (301) and the guide plate (300) are rotatably connected via a connecting shaft; and the blade (31) is arranged on the grinding plate (301).

8. A konjak processing grinding device according to claim 1, characterized in that: The pulverizing unit (3) further comprises a driving branch chain (32) symmetrically connected to the two grinding and cutting plates (301) on opposite sides thereof, the driving branch chain (32) comprising a connecting push rod (320) symmetrically arranged on the two grinding and cutting plates (301) on opposite sides thereof, the connecting push rod (320) being slidably limited and installed on the hopper, and one end of the connecting push rod (320) away from the connected grinding and cutting plates (301) passes through the feed funnel (10).

9. A konjak processing milling process, comprising a konjak processing milling device as claimed in any one of claims 1 to 8, characterized in that: Grinding process The following steps are involved: S1: preliminary grinding and cutting; after the konjac is put into the feed hopper (10), the konjac is initially ground and cut by a blade (31) provided in the feed hopper (10), so that the ground konjac particles are subsequently ground; S2: grinding into powder; driving the grinding block (200) and the grinding ball (202) to rotate, grinding the cut konjac particles into powder particles by the grinding block (200), and then grinding the falling konjac powder again by the grinding ball (202), so as to improve the uniformity and fineness of the konjac powder; S3: Discharge collection; After grinding is completed, the ground konjac powder is automatically discharged through the lower end outlet of the processing cylinder (1). At this time, the staff collects the konjac powder discharged from the lower side of the processing cylinder (1), thereby completing the unified collection and processing of the konjac powder.

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