CN215996974U - High-efficiency soft material crusher - Google Patents
High-efficiency soft material crusher Download PDFInfo
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- CN215996974U CN215996974U CN202122313062.6U CN202122313062U CN215996974U CN 215996974 U CN215996974 U CN 215996974U CN 202122313062 U CN202122313062 U CN 202122313062U CN 215996974 U CN215996974 U CN 215996974U
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Abstract
The utility model discloses a high-efficiency soft material crusher, which comprises an underframe, a stator chamber and a rotor part; the stator chamber is integrally of a box-shaped structure with the top and the bottom communicated and opened, a left fixed cutter group and a right fixed cutter group which are arranged in bilateral symmetry are fixedly installed on the inner side surfaces of the left vertical plate and the right vertical plate, the left fixed cutter group and the right fixed cutter group respectively comprise a plurality of fixed cutters which are uniformly distributed and arranged at intervals in the front-back direction, and the fixed cutters extend inwards in the left-right direction; the rotor part comprises a rotor shaft and a movable cutter set, the movable cutter set comprises a plurality of movable cutters which are fixedly arranged on the rotor shaft and correspond to the fixed cutters at intervals and are uniformly distributed in the front-back direction, the plurality of movable cutters sequentially have the same dislocation deflection central angle in the circumferential direction of the rotor shaft and correspond to the rotation direction of the rotor shaft, and root cutters are fixedly arranged at the positions, between two adjacent movable cutters, on the rotor shaft. The utility model discloses can realize being convenient for maintain the better crushing effect of soft materials such as meat piece, fungus sediment under the prerequisite of maintenance, difficult putty.
Description
Technical Field
The utility model relates to a material crusher specifically is a high-efficient soft material crusher that is applicable to the broken preliminary treatment of animal corpse of the broken preliminary treatment of freezing animal by-product of the broken preliminary treatment of meat material, the fungus sediment broken handle of pharmacy trade, animal by-product processing trade and animal innocent treatment trade like food processing trade, belongs to material crushing treatment technical field.
Background
The material crushing refers to a process of utilizing external force to overcome cohesive force among various mass points in particles so as to break material blocks into small blocks. For brittle materials such as coal, ore and the like, crushing modes such as grinding, impact and the like are generally adopted, but for soft materials such as animal meat blocks, animal by-products, mushroom dregs and the like, the traditional crushing modes such as grinding, impact and the like cannot achieve good crushing effect, and a crushing structure matched with a reamer is generally adopted. For example, in the meat material crushing pretreatment in the food processing industry, the animal meat pieces often contain tendons with high toughness and the positions of the tendons are uncertain, so the tendons are often not easy to be completely crushed and are often clamped in a gap between a reamer and an inner wall or gathered at a discharge hole, and the meat materials are not easy to clean and easy to block. And for example, the fungus residue is crushed in the pharmaceutical industry, the main components of the fungus residue comprise mycelium, a culture medium which is not completely utilized, metabolites produced in the fermentation process, degradation products of the culture medium, a flocculating agent, an acidifying agent, a filter aid, a residual organic solvent, a residual antibiotic, metabolic intermediate products and the like added in the extraction process, the whole fungus residue is in a light silk wadding state, and the existence of silk wadding with certain toughness enables a crushing structure adopting spiral conveying and reamer matching to also not realize a good crushing effect. And the crushing treatment of the frozen animal by-products in the animal by-product processing industry and the crushing pretreatment of animal carcasses in the animal innocent treatment industry, such as materials of bones, meat, tendons and the like, also have the problem of difficult complete crushing.
Disclosure of Invention
Problem to above-mentioned prior art exists, the utility model provides a high-efficient soft material breaker can realize the better crushing effect to soft materials such as animal meat piece, fungus sediment under the prerequisite that realizes being convenient for maintain, be difficult for the putty.
In order to achieve the purpose, the high-efficiency soft material crusher comprises a bottom frame, a stator chamber fixedly arranged on the bottom frame, and a rotor part arranged on the stator chamber in an erected mode;
the stator chamber is integrally of a box-shaped structure with the top and the bottom communicated and opened, the stator chamber comprises a front vertical plate, a rear vertical plate, a left vertical plate and a right vertical plate, a left fixed cutter group and a right fixed cutter group which are arranged in a bilateral symmetry mode are fixedly installed on the inner side surfaces of the left vertical plate and the right vertical plate, the left fixed cutter group and the right fixed cutter group respectively comprise a plurality of fixed cutters which are uniformly distributed at intervals in the front-rear direction, and the fixed cutters extend inwards in the left-right direction;
the rotor part comprises a rotor shaft and a movable cutter group fixedly arranged on the rotor shaft; the rotor shaft penetrates into the stator chamber along the front-back direction, the axial lead of the rotor shaft is positioned on the bilateral symmetry bisection surface of the left vertical plate and the right vertical plate, and the shaft end of the rotor shaft is in transmission connection with a rotor shaft driving device; the movable cutter set is arranged on a shaft section of the rotor shaft between the front vertical plate and the rear vertical plate, the movable cutter set comprises a plurality of movable cutters which are fixedly arranged on the rotor shaft at intervals and are corresponding to the fixed cutters in the front-rear direction, each movable cutter is arranged right opposite to a gap between two adjacent fixed cutters, the movable cutters are hook-shaped structures which extend out of the rotor shaft in the radial direction, the bending direction of the hook-shaped structures is consistent with the rotating direction of the rotor shaft, the plurality of movable cutters sequentially have the same dislocation deflection central angles in the rotating direction of the rotor shaft corresponding to the rotor shaft, root cutters are fixedly arranged at positions between two adjacent movable cutters on the rotor shaft, and the root cutters are correspondingly positioned at the root positions of cutting surfaces of the movable cutters in the rotating direction.
As the utility model discloses a further improvement scheme moves the sword and is located to be equipped with the carbide coating or the installation is equipped with the carbide blade towards the fixed on direction of rotation's cutting plane, correspond the direction of rotation of rotor shaft, with move the fixed sword of the left dead knife group of sword cooperation left dead knife group or the right dead knife group of sword and go up the fixed carbide coating or the installation is equipped with the carbide blade that is equipped with on the top cutting plane of cutting knife root, the fixed carbide coating that is equipped with or the installation is equipped with the carbide blade on the cutting plane of the top of cutting knife root.
As a further improvement of the utility model, the sum of the dislocation deflection central angles of all the moving cutters is no less than 360 degrees.
As a further improvement of the utility model, the medial extremity of stationary knife is apart from the same setting of the height dimension of chassis apart from the axle center of rotor shaft, and the gauge length size between left stationary knife group and the right stationary knife group and the external diameter size clearance fit of rotor shaft.
As a further improvement of the utility model, the root of the movable knife is an annular structure comprising a rotor shaft mounting through hole.
As a further improvement of the utility model, the top cutting surface of the fixed knife is obliquely arranged below.
As the utility model discloses an optimal scheme, riser and back riser before rotor shaft runs through along the fore-and-aft direction, and rotor shaft passes through the bearing frame location and erects and install on the chassis.
As the utility model discloses a further improvement scheme all is equipped with guide inclined plane structure on the internal surface of the at least left riser that is located left side fixed cutter group and right side fixed cutter group top and right riser, and the internal surface that is located preceding riser, back riser, left riser and right riser of left side fixed cutter group and right side fixed cutter group below all is equipped with guide inclined plane structure.
Compared with the prior art, when the movable knife group of the high-efficiency soft material crusher rotates along with the rotor shaft, because the bending direction of the movable knife with the hook-shaped structure is consistent with the rotation direction of the rotor shaft, and the track formed by the hook tips of the hook-shaped structures of the plurality of movable knives is of a spiral structure along the front-back direction, the soft material placed in the feeding port at the top of the stator chamber can be hooked by the hook tips of the movable knives, so that the phenomenon that the soft material slips in situ in the stator chamber can be prevented, when the soft material hooked by the movable knives passes through the gap between the two adjacent fixed knives from top to bottom, the soft material is sheared and extruded by the fixed knives and sequentially divided by the plurality of movable knives, the materials such as tendon with strong toughness can be pulled in the process that the soft material is overturned into the gap between the two fixed knives and is cut by the root cutter, and the soft material divided into small blocks can be pushed to the discharging port at the bottom of the stator chamber in the process that the movable knives are overturned to the lower part of the rotor shaft, And the material slides into the discharge port under the action of self gravity and leaves the stator chamber, so that the phenomenon of material blockage can not occur, and the size of a small material can be cut by reasonably setting the thickness dimension of the movable knife or the fixed knife along the front-back direction and the gap dimension between the movable knife and the fixed knife.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
fig. 2 is a schematic three-dimensional structure of the stator chamber of the present invention;
fig. 3 is a schematic three-dimensional structure of a rotor part of the present invention;
FIG. 4 is a schematic structural view of the movable blade of the present invention;
fig. 5 is a schematic structural view of the movable cutter group in the visual angle direction of the end surface of the rotor shaft according to the present invention.
In the figure: 1. the device comprises a base frame, 2, a stator chamber, 21, a front vertical plate, 22, a rear vertical plate, 23, a left vertical plate, 24, a right vertical plate, 25, a left fixed cutter set, 26, a right fixed cutter set, 3, a rotor part, 31, a rotor shaft, 32, a movable cutter, 33 and a root cutting knife.
Detailed Description
The present invention will be further explained with reference to the drawings (hereinafter, the axial direction of the rotor portion 3 will be described as the front-rear direction, the direction toward the stator chamber 2 will be described as the inside direction, and the direction away from the stator chamber 2 will be described as the outside direction).
As shown in fig. 1, the high-efficiency soft material crusher comprises a base frame 1, a stator chamber 2 fixedly installed on the base frame 1, and a rotor part 3 installed on the stator chamber 2 in an erected manner.
As shown in fig. 2, the whole stator chamber 2 is a box-shaped structure with a top and a bottom penetrating and opening, the stator chamber 2 includes a front vertical plate 21, a rear vertical plate 22, a left vertical plate 23 and a right vertical plate 24 which can be enclosed into the box-shaped structure together, a left stationary knife group 25 and a right stationary knife group 26 which are arranged in bilateral symmetry are fixedly installed on the inner side surfaces of the left vertical plate 23 and the right vertical plate 24, the left stationary knife group 25 and the right stationary knife group 26 both include a plurality of stationary knives which are uniformly distributed and arranged at intervals in the front-rear direction, and the stationary knives extend inwards in the left-right direction.
As shown in fig. 3, the rotor portion 3 includes a rotor shaft 31 and a movable blade set fixedly mounted on the rotor shaft 31; a rotor shaft 31 which is positioned and erected on the underframe 1 or the stator chamber 2 through a bearing seat penetrates through the front vertical plate 21 and the rear vertical plate 22 along the front-rear direction, the axial lead of the rotor shaft 31 is positioned on the bilateral symmetry bisection plane of the left vertical plate 23 and the right vertical plate 24, and a rotor shaft driving device comprising a rotor shaft driving motor is arranged at the shaft end of the rotor shaft 31 in a transmission connection manner; the movable knife group is arranged on the shaft section of the rotor shaft 31 between the front vertical plate 21 and the rear vertical plate 22, the movable knife group comprises a plurality of movable knives 32 which are fixedly arranged on the rotor shaft 31 at intervals and are corresponding to the fixed knives along the front-rear direction, each movable knife 32 is arranged right opposite to the gap between two adjacent fixed knives, as shown in fig. 4, the movable blade 32 has a hook-shaped structure extending in the radial direction of the rotor shaft 31, and the bending direction of the hook-shaped structure is consistent with the rotation direction of the rotor shaft 31, as shown in fig. 3, the plurality of movable blades 32 of the movable blade group sequentially have the same offset deflection center angle in the circumferential direction of the rotor shaft 31 corresponding to the rotation direction of the rotor shaft 31, so that the trajectory formed by the hook tips of the hook-shaped structure of the plurality of movable blades 32 is a spiral structure along the front-back direction, a root cutter 33 protruding is further fixedly arranged at a position between two adjacent movable blades 32 on the rotor shaft 31, and the root cutter 33 is correspondingly positioned at the root position of the cutting surface of the movable blade 32 facing the rotation direction.
Taking the meat material crushing treatment in the food processing industry as an example, when the high-efficiency soft material crusher is used for crushing the meat material, after the rotor shaft driving device is started, the movable cutter group rotates along with the rotor shaft 31, the meat material is put into the stator chamber 2 from the material inlet at the top of the stator chamber 2, the hook tip of the movable cutter 32 in the hook-shaped structure can hook the meat material and drive the meat material to move, so that the phenomenon that the meat material slips in place in the stator chamber 2 can be prevented, when the meat material hooked by the movable cutter 32 passes through the gap between two adjacent fixed cutters from top to bottom, the meat material is sheared and extruded by the fixed cutters and sequentially cut by the movable cutters 32, the tendon with stronger toughness can be pulled and cut by the cutter roots 33 in the process that the meat material is overturned into the gap between the two fixed cutters, and the meat material cut into small pieces can be pushed to the material outlet at the bottom of the stator chamber 2 in the process that the movable cutter 32 is overturned below the rotor shaft 31, And enters the discharge opening under its own weight to leave the stator chamber 2. The size of the small materials can be cut by reasonably setting the thickness of the movable knife 32 or the fixed knife in the front-back direction and the size of the gap between the movable knife 32 and the fixed knife.
To the animal meat piece material including bone, meat, tendon etc, in order to reduce cutter wearing and tearing, as the utility model discloses a further improvement scheme moves sword 32 and is located the fixed carbide coating that is equipped with or the installation is equipped with the carbide blade on the cutting plane towards direction of rotation, corresponds rotor shaft 31's direction of rotation, with move the fixed carbide coating that is equipped with or the installation is equipped with the carbide blade on the top cutting plane of the left stationary knife group 25 of the material is cut apart in the cutting plane cooperation of sword 32 or right stationary knife group 26, the fixed carbide coating that is equipped with or the installation is equipped with the carbide blade on the top cutting plane of root cutting knife 33, and the fixed carbide coating that is equipped with or the installation is equipped with the carbide blade.
In order to guarantee that each moves sword 32 and cuts the material in proper order in succession, as the utility model discloses a further improvement scheme, all move the dislocation of sword 32 and deflect central angle sum and be no less than 360, promptly, as shown in fig. 5, in rotor shaft 31 terminal surface visual angle direction, the orbit that the hook point of a plurality of sword 32 hook-shaped structures formed is circular.
In order to facilitate the installation of moving sword 32, and increase the intensity of moving sword 32, as the utility model discloses a further improvement scheme, as shown in fig. 4, the root that moves sword 32 is the loop configuration including rotor shaft mounting through-hole, moves sword 32 accessible rotor shaft mounting through-hole and cup joints and installs on rotor shaft 31.
In order to avoid not cutting the discharge gate that finishes completely the material gets into stator chamber 2 bottom through the clearance between the medial extremity of stationary knife and the surface of rotor shaft 31, as the utility model discloses a further improvement scheme, the medial extremity of stationary knife is apart from chassis 1's high dimension and rotor shaft 31's axle center apart from chassis 1's high dimension the same setting, and the span size between left stationary knife group 25 and the right stationary knife group 26 and the external diameter size clearance fit of rotor shaft 31.
Move sword 32 in order to realize the material landing by oneself and be close to, conduct the utility model discloses a further improvement scheme, the top cutting face of stationary knife sets up to slope below to one side, and the stationary knife that the slope set up can make left stationary knife group 25 and right stationary knife group 26 whole form the direction inclined plane of slope below to one side, and then can realize that the material landing by oneself is close to and moves sword 32.
In order to avoid the vibration of the stator chamber 2 caused by the rotation of the rotor shaft 31 and further to influence the gap size between the movable knife 32 and the fixed knife, as the preferred embodiment of the present invention, the rotor shaft 31 penetrates the front vertical plate 21 and the rear vertical plate 22 along the front-rear direction, and the rotor shaft 31 is installed on the bottom frame 1 through the bearing seat positioning frame.
In order to realize better guide effect, as the utility model discloses a further improvement scheme all is equipped with guide inclined plane structure on the internal surface of the at least left riser 23 and the right riser 24 that are located left stationary knife group 25 and right stationary knife group 26 top, and the internal surface that is located preceding riser 21, back riser 22, left riser 23 and right riser 24 of left stationary knife group 25 and right stationary knife group 26 below all is equipped with guide inclined plane structure.
Claims (8)
1. A high-efficiency soft material crusher comprises an underframe (1), a stator chamber (2) fixedly arranged on the underframe (1), and a rotor part (3) arranged on the stator chamber (2) in an erected manner; it is characterized in that the preparation method is characterized in that,
the stator chamber (2) is integrally of a box-shaped structure with the top and the bottom communicated and opened, the stator chamber (2) comprises a front vertical plate (21), a rear vertical plate (22), a left vertical plate (23) and a right vertical plate (24), a left fixed cutter group (25) and a right fixed cutter group (26) which are arranged in bilateral symmetry are fixedly installed on the inner side surfaces of the left vertical plate (23) and the right vertical plate (24), the left fixed cutter group (25) and the right fixed cutter group (26) respectively comprise a plurality of fixed cutters which are uniformly distributed at intervals in the front-rear direction, and the fixed cutters extend inwards in the left-right direction;
the rotor part (3) comprises a rotor shaft (31) and a movable cutter set fixedly arranged on the rotor shaft (31); the rotor shaft (31) penetrates into the stator chamber (2) along the front-back direction, the axial lead of the rotor shaft (31) is positioned on the bilateral symmetry bisection plane of the left vertical plate (23) and the right vertical plate (24), and the shaft end of the rotor shaft (31) is in transmission connection with a rotor shaft driving device; the movable cutter set is arranged on a shaft section of the rotor shaft (31) between the front vertical plate (21) and the rear vertical plate (22), the movable cutter set comprises a plurality of movable cutters (32) which are uniformly and fixedly arranged on the rotor shaft (31) at intervals along the front-rear direction corresponding to the fixed cutters, each movable cutter (32) is opposite to a gap between two adjacent fixed cutters, the movable cutters (32) are of hook-shaped structures which extend out along the radial direction of the rotor shaft (31), the bending direction of the hook-shaped structures is consistent with the rotating direction of the rotor shaft (31), and the plurality of movable cutters (32) sequentially have the same dislocation deflection central angle corresponding to the rotating direction of the rotor shaft (31) in the circumferential direction of the rotor shaft (31), root cutters (33) are further fixedly arranged on the rotor shaft (31) between the two adjacent moving cutters (32), and the root cutters (33) are correspondingly arranged at the root positions of cutting surfaces of the moving cutters (32) facing the rotating direction.
2. The efficient soft material crusher as claimed in claim 1, wherein the moving knife (32) is provided with a hard alloy coating or a hard alloy blade on the cutting surface facing the rotating direction, the hard alloy coating or the hard alloy blade is fixedly provided on the top cutting surface of the fixed knife of the left fixed knife group (25) or the right fixed knife group (26) corresponding to the rotating direction of the rotor shaft (31) and matched with the cutting surface of the moving knife (32) to cut the material, and the hard alloy coating or the hard alloy blade is fixedly provided on the top cutting surface of the root cutting knife (33).
3. The high-efficiency soft material crusher according to claim 1, wherein the sum of the offset deflection central angles of all the moving blades (32) is not less than 360 °.
4. The crusher for high-efficiency soft materials as claimed in claim 1, wherein the height dimension of the inner end of the fixed cutter from the bottom frame (1) is the same as the height dimension of the axle center of the rotor shaft (31) from the bottom frame (1), and the span dimension between the left fixed cutter set (25) and the right fixed cutter set (26) is in clearance fit with the outer diameter dimension of the rotor shaft (31).
5. The high efficiency soft material crusher of claim 1, wherein the root of the moving blade (32) is a ring structure comprising a rotor shaft mounting through hole.
6. The crusher for soft materials of claim 1, wherein the top cutting surface of the stationary knife is inclined downward.
7. The efficient soft material crusher as claimed in claim 1, wherein the rotor shaft (31) penetrates through the front vertical plate (21) and the rear vertical plate (22) in the front-rear direction, and the rotor shaft (31) is positioned and erected on the underframe (1) through a bearing seat.
8. The efficient soft material crusher as claimed in claim 1, wherein the inner surfaces of at least the left vertical plate (23) and the right vertical plate (24) above the left fixed cutter set (25) and the right fixed cutter set (26) are provided with guide slope structures, and the inner surfaces of the front vertical plate (21), the rear vertical plate (22), the left vertical plate (23) and the right vertical plate (24) below the left fixed cutter set (25) and the right fixed cutter set (26) are provided with guide slope structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313062.6U CN215996974U (en) | 2021-09-24 | 2021-09-24 | High-efficiency soft material crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313062.6U CN215996974U (en) | 2021-09-24 | 2021-09-24 | High-efficiency soft material crusher |
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| Publication Number | Publication Date |
|---|---|
| CN215996974U true CN215996974U (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122313062.6U Active CN215996974U (en) | 2021-09-24 | 2021-09-24 | High-efficiency soft material crusher |
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| Country | Link |
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| CN (1) | CN215996974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206036A (en) * | 2023-11-09 | 2023-12-12 | 琥崧科技集团股份有限公司 | Polysilicon particle crushing and dispersing device |
-
2021
- 2021-09-24 CN CN202122313062.6U patent/CN215996974U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206036A (en) * | 2023-11-09 | 2023-12-12 | 琥崧科技集团股份有限公司 | Polysilicon particle crushing and dispersing device |
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