CN112246352B

CN112246352B - Colloid mill and production line

Info

Publication number: CN112246352B
Application number: CN202011053007.1A
Authority: CN
Inventors: 谭定军; 陈章; 何桃萍
Original assignee: Guangzhou Aibaiyi Biology Technology Co ltd
Current assignee: Guangzhou Aibaiyi Biology Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2022-04-15
Anticipated expiration: 2040-09-29
Also published as: CN112246352A

Abstract

The invention discloses a colloid mill and a production line, which can find the falling of an abrasive material in time; the colloid mill comprises a colloid mill fixing seat, a static grinding disc and a movable grinding disc are arranged in a cavity of the colloid mill fixing seat, and a grinding cavity is formed between the static grinding disc and the movable grinding disc; the movable grinding disc comprises a grinding base, and a driving piece and an infrared distance measuring device are fixedly connected to the grinding base; the rotating part of the driving piece is fixedly connected with a hollow abrasive material supporting seat; the infrared distance measuring device is arranged in the grinding material supporting seat, and a grinding layer is arranged outside the grinding material supporting seat; the infrared distance measuring device is electrically connected with an alarm device. A production line comprises the colloid mill. When the grinding layer the condition that the abrasive material drops appears, the infrared ray that infrared distance measuring device sent will pass the position of droing of grinding layer and outwards launch for infrared distance measuring device surveys apart from the grow, makes colloid mill can in time send out the police dispatch newspaper through alarm device, and the discovery in time moves the mill and takes place to drop, improves the production quality of product, improves production efficiency.

Description

Colloid mill and production line

Technical Field

The invention relates to the field of food processing equipment, in particular to a colloid mill and a production line.

Background

Food processing equipment is a general term for all mechanical equipment for processing food raw materials into finished products or semi-finished products. In recent years, with the introduction of the concept of "smart factory", there has been a new demand for the degree of automation of food processing equipment.

The colloid mill as one kind of food processing apparatus has the basic principle that the material is made to bear powerful shearing force, friction force, high frequency vibration and other action via the static grinding disc and the dynamic grinding disc in high speed relative motion to crush, emulsify, homogenize and mix effectively to obtain fine processed product.

In the prior art, a monitoring means for the movable grinding disc is lacked, once the grinding material of the movable grinding disc falls off, subsequent production is influenced, and the movable grinding disc can only be checked regularly or the time for replacing the movable grinding disc is judged by detecting the fineness of a product. In any mode, the falling of the grinding material of the movable grinding disc cannot be found in time, and the production quality of the product is reduced.

Disclosure of Invention

The invention aims to provide a colloid mill and a production line, which solve the problem that the falling of the grinding material of a movable grinding disc cannot be found in time at present.

In order to achieve the purpose, the invention adopts the following technical scheme:

a colloid mill comprises a base station and a colloid mill fixing seat fixedly connected to the base station, wherein a containing cavity is formed in the colloid mill fixing seat; a static grinding disc and a movable grinding disc are arranged in the accommodating cavity, and a grinding cavity is formed between the static grinding disc and the movable grinding disc; the static millstone is fixedly connected with the colloid mill fixing seat;

the movable grinding disc comprises a grinding base, and a driving piece and an infrared distance measuring device are fixedly connected to the grinding base;

the rotating part of the driving piece is fixedly connected with a hollow abrasive material supporting seat; the infrared distance measuring device is arranged in the abrasive material supporting seat, and infrared rays emitted by the infrared distance measuring device can penetrate through the abrasive material supporting seat; a grinding layer capable of isolating infrared rays emitted by the infrared distance measuring device is arranged outside the grinding material supporting seat;

the infrared distance measuring device is electrically connected with an alarm device.

Optionally, a cutting device is further disposed in the containing cavity, and the cutting device is disposed at the top of the grinding cavity.

Optionally, the cutting device includes a cutting fixing seat and a cutting driving member, and the cutting fixing seat extends from an inner wall of the cavity of the colloid mill fixing seat;

the stator of the cutting fixing seat is fixedly connected with the cutting fixing seat, and the rotor of the cutting fixing seat is connected with a cutting blade.

Optionally, the colloid mill comprises a working station and two disassembling and assembling stations, and the two disassembling and assembling stations are respectively located at two sides of the working station;

the movable grinding discs are two in number, one of the movable grinding discs is located at the working station, the other movable grinding disc is located at the disassembling and assembling station, and the two movable grinding discs are connected with disassembling and assembling shifting devices which are used for moving the movable grinding discs between the working station and the disassembling and assembling station.

Optionally, the two dismounting and shifting devices each include a shifting base, the shifting base is provided with an arc-shaped groove, the grinding base is convexly provided with a guide post, and the guide post is slidably connected with the arc-shaped groove;

a shifting rotating part is arranged at the center of the arc-shaped groove of the shifting seat, a connecting rod is connected between the movable end of the shifting rotating part and the guide post, one end of the connecting rod is fixedly connected with the movable end of the shifting rotating part, and the other end of the connecting rod is rotatably connected with the guide post;

and a vertical limiting device for preventing the movable grinding disc from inclining is connected between the grinding base and the shifting seat.

Optionally, the vertical limiting device comprises a sliding rail fixedly connected to the displacement seat; the sliding rail is connected with a sliding block in a sliding manner;

the slider with be connected with the extensible member between the grinding base, the one end of extensible member with slider fixed connection, the other end with grinding base fixed connection.

Optionally, the two shifting seats are integrally formed, and the two arc-shaped grooves are communicated with each other.

Optionally, the abrasive support is a chalcogenide glass support.

Optionally, the drive member is an in-wheel motor.

A production line comprising a colloid mill as described above, an upstream device for feeding raw material to the colloid mill and a downstream device for receiving ground raw material from the colloid mill.

Compared with the prior art, the invention has the following beneficial effects:

according to the colloid mill and the production line provided by the invention, when the colloid mill starts to grind raw materials, the rotating part of the driving piece drives the hollow abrasive supporting seat to rotate, so that the grinding layer is driven to rotate relative to the static grinding disc to realize the grinding function; in case the condition that the abrasive material drops appears in the wearing layer, the infrared ray that infrared distance measuring device sent will pass the position of droing of wearing layer and outwards launch for infrared distance measuring device surveys apart from the grow, makes the colloid mill can in time send out the police dispatch newspaper through alarm device, and the discovery is in time ground the layer and takes place to drop, improves the production quality of product, improves production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

The structure, proportion, size and the like shown in the drawings are only used for matching with the content disclosed in the specification, so that the person skilled in the art can understand and read the description, and the description is not used for limiting the limit condition of the implementation of the invention, so the method has no technical essence, and any structural modification, proportion relation change or size adjustment still falls within the scope of the technical content disclosed by the invention without affecting the effect and the achievable purpose of the invention.

FIG. 1 is a schematic diagram of the overall structure of a colloid mill provided by an embodiment of the present invention;

FIG. 2 is a schematic diagram of a top view of a colloid mill according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2;

fig. 5 is a partial enlarged structural view at C of fig. 3.

Illustration of the drawings: 1. a colloid mill fixing seat; 2. a static grinding disc; 3. a movable grinding disc; 31. grinding the base; 311. a guide post; 32. a drive member; 33. an abrasive material supporting seat; 34. an infrared distance measuring device; 35. a polishing layer; 4. a cutting device; 41. cutting the fixed seat; 42. cutting the drive member; 43. a cutting insert; 5. disassembling and assembling the shifting device; 51. a shifting seat; 511. an arc-shaped slot; 52. a displacement rotating member; 53. a connecting rod; 6. a vertical limiting device; 61. a slide rail; 62. a slider; 63. a telescoping member.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Referring to fig. 1 to 5, fig. 1 is a schematic overall structure diagram of a colloid mill according to an embodiment of the present invention, fig. 2 is a schematic top-view structure diagram of the colloid mill according to the embodiment of the present invention, fig. 3 is a schematic cross-sectional structure diagram of fig. 2 along a-a, fig. 4 is a schematic cross-sectional structure diagram of fig. 2 along B-B, and fig. 5 is a schematic partially enlarged structure diagram of fig. 3 at C.

Example one

The colloid mill provided by the embodiment of the invention is applied to the field of food processing, is particularly applied to processing particles of collagen tripeptide solid beverage, can also be applied to the scenes of producing other granular foods, drinks or cosmetic products, has the self-checking function of the movable grinding disc 3, can timely find that the movable grinding disc 3 falls off, and has the effect of improving the product quality.

As shown in fig. 2, 3 and 5, the colloid mill of the present embodiment includes a base and a colloid mill fixing base 1 fixedly connected to the base, wherein a cavity is formed in the colloid mill fixing base 1; a static grinding disc 2 and a movable grinding disc 3 are arranged in the containing cavity, and a grinding cavity is formed between the static grinding disc 2 and the movable grinding disc 3; the static millstone 2 is fixedly connected with the colloid mill fixing seat 1, and the movable millstone 3 is detachably connected with the colloid mill fixing seat 1.

The movable grinding disc 3 comprises a grinding base 31, a driving piece 32 and an infrared distance measuring device 34 are fixedly connected to the grinding base 31, a through hole is formed in the driving piece 32, and the infrared distance measuring device 34 penetrates through the through hole.

A hollow abrasive supporting seat 33 is fixedly connected with a rotating part of the driving piece 32; the infrared distance measuring device 34 is arranged in the abrasive material supporting seat 33, and infrared rays emitted by the infrared distance measuring device 34 can pass through the abrasive material supporting seat 33; a grinding layer 35 capable of isolating infrared rays emitted by the infrared distance measuring device 34 is arranged outside the grinding material supporting seat 33; the infrared distance measuring device 34 is electrically connected with an alarm device. The alarm device can be a buzzer, a loudspeaker and other elements capable of emitting sound signals, an LED lamp and other elements capable of emitting light signals, and a wireless communication module capable of sending alarm signals to a mobile phone of a worker. Wherein the abrasive layer 35 is composed of an abrasive.

Specifically, when the colloid mill starts to grind raw materials, the rotating part of the driving part 32 drives the hollow abrasive supporting seat 33 to rotate, so as to drive the grinding layer 35 to rotate relative to the static grinding disc 2 to realize a grinding function; in case the wearing layer 35 appears droing, the local surface of abrasive material supporting seat 33 will expose in grinding the intracavity, and the infrared ray that infrared distance measuring device 34 sent will pass the outside transmission of the position that drops of abrasive material supporting seat 33 and wearing layer 35 for infrared distance measuring device 34 surveys the distance grow, makes colloid mill can in time send out the police dispatch newspaper through alarm device, and in time the discovery moves mill 3 and takes place to drop, improves the production quality of product, improves production efficiency. It should be added that the driving member 32 is provided with a through hole, and the infrared distance measuring device 34 is arranged through the through hole; when driving piece 32 drives abrasive material supporting seat 33 rotatory for abrasive material supporting seat 33 rotates around infrared distance measuring device 34, makes infrared distance measuring device 34 only need fix and continuously measure a direction and just can accomplish the detection that drops to grinding layer 35, has reduced the detection cost, has optimized colloid mill's overall cost.

Further, as shown in fig. 2, a cutting device 4 is further disposed in the cavity, and the cutting device 4 is disposed at the top of the grinding cavity. Through the setting of cutting device 4 for the raw materials carries out a rough machining before getting into grinding chamber, improves the machining efficiency to the raw materials.

Specifically, as shown in fig. 3, the cutting device 4 includes a cutting fixing seat 41 and a cutting driving member 42, and the cutting fixing seat 41 extends from the inner wall of the cavity of the colloid mill fixing seat 1.

The stator of the cutting holder 41 is fixedly connected to the cutting holder 41, and the rotor of the cutting holder 41 is connected to the cutting blade 43. Wherein, cutting driving piece 42 is wheel hub motor, and wheel hub motor gomphosis is in cutting fixing base 41, and compact structure has optimized colloid mill's whole size.

Further, as shown in fig. 1 and 3, the colloid mill includes a working station and two disassembling and assembling stations, and the two disassembling and assembling stations are respectively located at two sides of the working station.

The number of the movable grinding discs 3 is two, one of the movable grinding discs 3 is positioned at a working station, the other movable grinding disc 3 is positioned at a disassembling and assembling station, and the two movable grinding discs 3 are both connected with a disassembling and assembling shifting device 5 which is used for rotating the grinding discs 3 between the working station and the disassembling and assembling station.

Specifically, when the colloid mill starts to work, the movable grinding disc 3 connected with the colloid mill is moved into a working station through one of the disassembling and moving devices 5, when the infrared distance measuring device 34 detects that the grinding layer 35 falls off, the alarm device gives an alarm, meanwhile, feeding is interrupted, and after raw materials in the grinding cavity flow out after a certain time, the disassembling and moving device 5 moves the movable grinding disc 3 into the disassembling and moving station, so that a worker can repair or replace the movable grinding disc 3 conveniently; after the movable grinding disc 3 connected with the dismounting and shifting device 5 is moved out of the working station, the other movable grinding disc 3 connected with the dismounting and shifting device 5 is moved into the working station, so that the production efficiency is ensured.

Further, as shown in fig. 4 and 5, the two dismounting and shifting devices 5 each include a shifting base 51, the shifting base 51 is provided with an arc-shaped groove 511, the grinding base 31 is convexly provided with a guide post 311, and the guide post 311 is slidably connected with the arc-shaped groove 511.

The shifting seat 51 is provided with a shifting rotating part 52 at the center of the arc-shaped slot 511, a connecting rod 53 is connected between the movable end of the shifting rotating part 52 and the guide column 311, one end of the connecting rod 53 is fixedly connected with the movable end of the shifting rotating part 52, and the other end is rotatably connected with the guide column 311.

A vertical limiting device 6 for preventing the grinding disc 3 from inclining is connected between the grinding base 31 and the shifting seat 51. Wherein the displacement rotating member 52 may be one of a motor, a cylinder, a hydraulic cylinder, and the like.

When the grinding disc 3 needs to be rotated, the shifting rotating piece 52 drives the connecting rod 53 to rotate, so that the guide post 311 slides along the arc-shaped groove 511, the movable grinding disc 3 is driven to move between the working station and the dismounting station, wherein the vertical limiting device 6 plays a role in limiting the rotational freedom degree of the movable grinding disc 3, and the concentricity between the movable grinding disc 3 and the static grinding disc 2 is ensured.

Specifically, as shown in fig. 3, the vertical limiting device 6 includes a slide rail 61 fixedly connected to the displacement seat 51; the slide rail 61 is slidably connected with a slide block 62.

An expansion piece 63 is connected between the sliding block 62 and the grinding base 31, one end of the expansion piece 63 is fixedly connected with the sliding block 62, and the other end of the expansion piece 63 is fixedly connected with the grinding base 31. Wherein, the extensible member 63 can be a cylinder, a hydraulic cylinder, two sleeves which are sleeved in sequence with different sizes, and the like.

In a specific implementation, the two shifting blocks 51 are integrally formed, and the two arc-shaped slots 511 are communicated with each other. The two arcuate slots 511 are connected to form a "W" shaped slot.

In one particular implementation, the abrasive support 33 is a chalcogenide glass support. It is to be understood that the abrasive support 33 may also be a vulcanized rubber support, a vulcanized silicone support, or the like.

In one particular implementation, the driving member 32 is a hub motor, it being understood that the driving member 32 may be a vertical motor or a horizontal motor with a transmission.

In conclusion, the colloid mill of the embodiment can find the abrasive falling condition of the movable grinding disc 3 in time, and remove the movable grinding disc 3 in time and load the movable grinding disc 3 into another normal movable grinding disc 3, thereby ensuring the production quality and improving the production efficiency.

Example two

This example provides a production line comprising the colloid mill of example one, an upstream device for inputting feedstock to the colloid mill, and a downstream device for receiving ground feedstock from the colloid mill. The first embodiment describes the specific structure and beneficial effects of the colloid mill, and the first embodiment refers to the colloid mill, which has the same beneficial effects.

To sum up, the production line of this embodiment can in time discover that the condition that the abrasive material takes place to drop in the movable grinding disk 3 among the colloid mill to in time remove this movable grinding disk 3 and pack into a normal movable grinding disk 3, guaranteed production quality, improved production efficiency.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The colloid mill is characterized by comprising a base station and a colloid mill fixing seat (1) fixedly connected to the base station, wherein a containing cavity is formed in the colloid mill fixing seat (1); a static grinding disc (2) and a movable grinding disc (3) are arranged in the accommodating cavity, and a grinding cavity is formed between the static grinding disc (2) and the movable grinding disc (3); the static millstone (2) is fixedly connected with the colloid mill fixing seat (1);

the movable grinding disc (3) comprises a grinding base (31), and a driving piece (32) and an infrared distance measuring device (34) are fixedly connected to the grinding base (31);

a hollow abrasive material supporting seat (33) is fixedly connected to a rotating part of the driving piece (32); the infrared distance measuring device (34) is arranged in the abrasive material supporting seat (33), and infrared rays emitted by the infrared distance measuring device (34) can pass through the abrasive material supporting seat (33); a grinding layer (35) capable of isolating infrared rays emitted by the infrared distance measuring device (34) is arranged outside the grinding material supporting seat (33);

the infrared distance measuring device (34) is electrically connected with an alarm device;

the colloid mill also comprises a working station and two disassembling and assembling stations, wherein the two disassembling and assembling stations are respectively positioned at two sides of the working station;

the number of the movable grinding discs (3) is two, one movable grinding disc (3) is positioned at the working station, the other movable grinding disc (3) is positioned at the disassembling and assembling station, and the two movable grinding discs (3) are respectively connected with a disassembling and assembling shifting device (5) which is used for rotating the movable grinding discs (3) between the working station and the disassembling and assembling station;

the two dismounting and shifting devices (5) respectively comprise shifting seats (51), arc-shaped grooves (511) are formed in the shifting seats (51), guide columns (311) are convexly arranged on the grinding base (31), and the guide columns (311) are connected with the arc-shaped grooves (511) in a sliding mode;

a shifting rotating part (52) is arranged at the center of the arc-shaped groove (511) of the shifting seat (51), a connecting rod (53) is connected between the movable end of the shifting rotating part (52) and the guide column (311), one end of the connecting rod (53) is fixedly connected with the movable end of the shifting rotating part (52), and the other end of the connecting rod is rotatably connected with the guide column (311);

a vertical limiting device (6) for preventing the movable grinding disc (3) from inclining is connected between the grinding base (31) and the shifting seat (51); the vertical limiting device (6) comprises a sliding rail (61) fixedly connected to the shifting seat (51); the sliding rail (61) is connected with a sliding block (62) in a sliding way;

an expansion piece (63) is connected between the sliding block (62) and the grinding base (31), one end of the expansion piece (63) is fixedly connected with the sliding block (62), and the other end of the expansion piece (63) is fixedly connected with the grinding base (31);

the two shifting seats (51) are integrally formed, and the two arc-shaped grooves (511) are communicated with each other.

2. Colloid mill according to claim 1, characterized in that a cutting device (4) is also arranged in the volume chamber, which cutting device (4) is arranged on top of the grinding chamber.

3. Colloid mill according to claim 2, characterized in that the cutting device (4) comprises a cutting holder (41) and a cutting drive (42), the cutting holder (41) extending from the inner wall of the cavity of the colloid mill holder (1);

the stator of the cutting fixing seat (41) is fixedly connected with the cutting fixing seat (41), and the rotor of the cutting fixing seat (41) is connected with a cutting blade (43).

4. A colloid mill according to any one of claims 1-3, characterized in that the abrasive support (33) is a chalcogenide glass support.

5. Colloid mill according to any one of claims 1 to 3, characterized in that the drive element (32) is a hub motor.

6. A production line comprising a colloid mill according to any one of claims 1 to 5, an upstream device for feeding raw material to the colloid mill and a downstream device for receiving ground raw material from the colloid mill.