CN214916575U

CN214916575U - Constant-temperature fine control mesh grinding mechanism

Info

Publication number: CN214916575U
Application number: CN202120865400.4U
Authority: CN
Inventors: 周为民
Original assignee: Tianjin Dahua Grease Ltd By Share Ltd
Current assignee: Tianjin Dahua Grease Ltd By Share Ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-30
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a constant-temperature precise-control mesh grinding mechanism, which comprises a fixed millstone disc, wherein a material collecting bin is fixedly arranged on the top surface of the fixed millstone disc in a sealing way, and a feed inlet is fixedly arranged on the top surface of the material collecting bin; a movable stone mill disc is movably mounted on the bottom surface of the fixed stone mill disc, and a collecting shell with a groove structure is fixedly mounted at the edge position below the movable stone mill disc; and a fine grinding and filtering device is arranged in the collecting shell. The utility model discloses can guarantee to grind back sesame mesh number, the oil yield of effectual improvement sesame.

Description

Constant-temperature fine control mesh grinding mechanism

Technical Field

The utility model relates to a sesame grinds technical field, concretely relates to homothermal fine control mesh number grinds mechanism.

Background

In the process of making sesame oil, sesame is roasted and then put into a stone mill to be ground and pulped, in order to improve the oil yield of the sesame, the mesh number of the sesame and the temperature of the sesame in the grinding process need to be accurately controlled, and therefore a grinding mechanism is needed, the mesh number of the ground sesame can be guaranteed, and the oil yield of the sesame can be effectively improved.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims to solve the problem that a homothermal fine control mesh number grinding machanism is provided, can guarantee to grind back sesame mesh number, the effectual oil yield that improves the sesame.

In order to solve the technical problem, the utility model discloses a technical scheme is:

a constant-temperature fine-control mesh grinding mechanism comprises a fixed stone grinding disc, wherein a material collecting bin is fixedly installed on the top surface of the fixed stone grinding disc in a sealing mode, and a feeding hole is fixedly installed on the top surface of the material collecting bin; a movable stone mill disc is movably mounted on the bottom surface of the fixed stone mill disc, and a collecting shell with a groove structure is fixedly mounted at the edge position below the movable stone mill disc;

the device is characterized in that a fine grinding and filtering device is arranged in the collecting shell.

Furthermore, the fine grinding filtering device comprises a rotating filtering plate which is movably arranged, a fine grinding roller is arranged on the top surface of the rotating filtering plate, and a high-speed gear is fixedly arranged at the connecting end of the fine grinding roller.

Further, the fine grinding roller is in threaded connection with the high-speed gear.

Furthermore, the rotary filter plate is uniformly provided with filter holes with fixed meshes.

Furthermore, the top surface of the rotating filter plate is provided with a driven gear ring, the bottom surface of the movable stone mill disc is provided with a driving gear ring, and the driven gear ring is in transmission connection with the driving gear ring through a high-speed gear.

Further, the driving gear ring is arranged discontinuously.

Furthermore, a sliding ball for reducing friction is arranged between the collecting shell and the rotary filter plate.

Further, the bottom surface of the collecting shell is obliquely arranged.

Further, a support is installed on the bottom surface of the movable stone grinding disc, and a working motor for driving the movable stone grinding disc to rotate and a water adding pump for adding cooling water to the feed inlet are installed in the support.

Further, decide the stone mill disc bottom surface and install temperature sensor, temperature sensor is used for detecting the temperature between stone mill disc and the moving stone mill disc.

The utility model has the advantages and positive effects that:

the bottom surface of the collecting shell is provided with a fine grinding filter device, a movable stone mill disc rotates to carry out primary grinding on sesame, ground sesame slurry flows onto a rotating filter plate to be filtered, and thicker sesame is left on the rotating filter plate; move the drive ring gear of stone mill disc bottom surface and drive high-speed gear and rotate, make the fine grinding roller rotate, will cross thick sesame and carry out the secondary and grind, and high-speed gear drives and rotates the filter, makes the fine grinding roller in the rotation, still for rotating the filter rotation, will rotate on the filter all thick sesames can both carry out the secondary and grind, guarantees the mesh number after all sesames ground, the oil yield of effectual improvement sesames.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is an overall structure diagram of a constant-temperature fine-control mesh grinding mechanism according to the present invention;

FIG. 2 is a front view of a constant temperature fine control mesh grinding mechanism of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

in the figure: 1. a support; 101. a working motor; 102. adding a water pump; 2. collecting the shells; 201. a sliding ball; 4. moving a stone mill disc; 401. a drive gear ring; 5. fixing a stone mill disc; 501. a temperature sensor; 6. a material collecting bin; 7. a feed inlet; 8. finely grinding a filtering device; 801. rotating the filter plate; 802. a high-speed gear; 803. and (5) finely grinding the roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a 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. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The utility model provides a homothermal accurate control mesh number grinds mechanism, as shown in figure 1, including the fixed stone mill disc 5 of during operation non-operation, fixed stone mill disc 5 top surface fixed mounting has a

feed bin

6, 6 top surface fixed mounting in feed bin have feed inlet 7, in feed inlet 7 packs the sesame into feed bin 6, fixed stone mill disc 5 bottom surface movable mounting has movable stone mill disc 4. During operation, the movable stone mill disk 4 and the fixed stone mill disk 5 rotate relatively, sesame falling between the two stone mill disks from the material collecting bin 6 is ground, meanwhile, cooling water is continuously added between the two stone mill disks through the feeding port 7, and the ground sesame flows out of the movable stone mill disk 4 along with the cooling water.

As shown in fig. 2 and fig. 3, a collecting shell 2 with a groove structure is fixedly arranged at the lower side edge position of the movable stone grinding disc 4, and the collecting shell 2 is used for collecting the grinded sesame pulp. The collection shell 2 is provided with a fine grinding and filtering device 8 for filtering and secondary grinding of sesame pulp. The fine grinding filtering device 8 comprises a movable mounting rotating filtering plate 801, filtering holes with fixed meshes are uniformly formed in the rotating filtering plate 801, the sesame pulp is filtered, sesame chips meeting the required meshes pass through the filtering holes and fall into the collecting shell 2, and coarse sesame is left on the top surface of the rotating filtering plate 801.

The top surface of the rotary filter plate 801 is provided with a driven gear ring, the bottom surface of the movable stone mill disk 4 is provided with a driving gear ring 401, and a high-speed gear 802 is connected between the rotary filter plate 801 and the movable stone mill disk 4 in a transmission manner. The stone-milling disc 4 rotates to drive the high-speed gear 802 to rotate, meanwhile, the high-speed gear 802 is fixedly connected with the fine milling roller 803, and the fine milling roller 803 is in contact with the top surface of the rotary filter plate 801, so that the fine milling roller 803 can rotate on the top surface of the rotary filter plate 801, and the coarse sesame on the top surface of the rotary filter plate 801 is ground for the second time. Preferably, the fine grinding roller 803 is in threaded connection with the high-speed gear 802, so that the fine grinding roller 803 is convenient to disassemble, and the method is suitable for filtering of objects which are not suitable for secondary grinding.

When the high-speed gear 802 rotates, the rotary filter plate 801 is driven to slowly rotate reversely in the collection shell 2, so that the fine grinding rollers 803 can rotate and move relatively on the rotary filter plate 801, and all sesame pulp on the rotary filter plate 801 can be ground for the second time.

The driving toothed ring 401 is arranged discontinuously, so that the fine grinding roller 803 can rotate discontinuously at high speed, the sesame paste is given time for self-filtering, and the sesame meeting the mesh number during secondary grinding is avoided, so that the sesame is ground in a transitional way; the intermittent arrangement of the driving gear ring 401 also enables the rotating filter plate 801 to rotate slowly but intermittently, so that the rotating filter plate 801 shakes frequently to accelerate the filtering speed of sesame paste.

The rotation filter plate 801 and the collection case 2 are relatively moved at various times, and in order to improve the working efficiency of the rotation filter plate 801, a sliding ball 201 for reducing friction is installed between the collection case 2 and the rotation filter plate 801. And collect 2 bottom surfaces of shell slope settings, assemble the sesame thick liquid that filter the completion and collect 2 outward flange positions of shell, make things convenient for the staff to collect sesame thick liquid.

Move 4 bottom surfaces of stone mill disc and install support 1, install in support 1 and drive move stone mill disc 4 pivoted work motor 101 and toward the water pump 102 that adds of feed inlet 7 joining cooling water, add water pump 102 and provide cooling water for the cooling water pipe of feed inlet 7 department, decide 5 bottom surfaces of stone mill disc and install temperature sensor 501, temperature sensor 501 is used for detecting two right-angled temperatures of stone mill disc, the high temperature when avoiding grinding the sesame, influences oil efficiency. When the temperature sensor 501 detects that the temperature is higher than the preset temperature, the temperature sensor 501 generates an electric signal, so that the water adding pump 102 operates in an accelerating manner, the water supply amount of the cooling water is increased, and the grinding temperature between the two stone mills is reduced.

The utility model discloses a theory of operation and working process as follows:

when the grinding mechanism works, sesame is continuously loaded into the material collecting bin 6 through the feeding hole 7, the working motor 101 and the water adding pump 102 are simultaneously started, cooling water is added between the two stone grinding disks, and the working motor 101 enables the stone grinding disks 4 to rotate to start grinding. The stone-moving grinding disc 4 is provided with a drive gear ring 401 with an intermittent bottom surface to drive the high-speed gear 802 to rotate intermittently, so that the fine grinding roller 803 rotates intermittently; meanwhile, the high-speed gear 802 drives the driven gear ring to rotate, so that the rotary filter plate 801 intermittently rotates in the collecting case 2.

The sesame after cooling water will grind is taken out, falls on rotating filter 801, rotates filter 801 interrupted rotation time, shakes the sesame thick liquid, and is quick filters it, and the sesame piece that does not satisfy mesh that leaves is by fine grinding roller 803 secondary grinding, falls into in collecting shell 2 after satisfying the requirement. When the temperature sensor 501 detects that the temperature between the two stone grinding disks is higher than the preset temperature, the water adding pump 102 accelerates to increase the water supply amount of the cooling water, so that the temperature of sesame during grinding is ensured.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should be covered by the present patent.

Claims

1. A constant-temperature fine-control mesh grinding mechanism comprises a fixed stone grinding disc (5), wherein a material collecting bin (6) is fixedly installed on the top surface of the fixed stone grinding disc (5) in a sealing mode, and a feeding hole (7) is fixedly installed on the top surface of the material collecting bin (6); a movable stone mill disc (4) is movably mounted on the bottom surface of the fixed stone mill disc (5), and a collecting shell (2) with a groove structure is fixedly mounted at the edge position below the movable stone mill disc (4);

it is characterized in that a fine grinding and filtering device (8) is arranged in the collecting shell (2).

2. The constant-temperature fine-mesh grinding mechanism according to claim 1, characterized in that: the fine grinding filtering device (8) comprises a movably mounted rotating filtering plate (801), fine grinding rollers (803) are mounted on the top surface of the rotating filtering plate (801), and high-speed gears (802) are fixedly mounted at the connecting ends of the fine grinding rollers (803).

3. The constant-temperature fine-mesh grinding mechanism according to claim 2, characterized in that: the fine grinding roller (803) is in threaded connection with the high-speed gear (802).

4. The constant-temperature fine-mesh grinding mechanism according to claim 2, characterized in that: the rotary filter plate (801) is uniformly provided with filter holes with fixed meshes.

5. The constant-temperature fine-mesh grinding mechanism according to claim 2, characterized in that: the top surface of the rotary filter plate (801) is provided with a driven gear ring, the bottom surface of the movable stone mill disc (4) is provided with a driving gear ring (401), and the driven gear ring is in transmission connection with the driving gear ring (401) through a high-speed gear (802).

6. The constant-temperature fine-mesh grinding mechanism according to claim 5, wherein: the driving gear ring (401) is arranged discontinuously.

7. The constant-temperature fine-mesh grinding mechanism according to claim 2, characterized in that: a sliding ball (201) for reducing friction is arranged between the collecting shell (2) and the rotary filter plate (801).

8. The constant-temperature fine-mesh grinding mechanism according to claim 1, characterized in that: the bottom surface of the collecting shell (2) is obliquely arranged.

9. The constant-temperature fine-mesh grinding mechanism according to claim 1, characterized in that: move stone mill disc (4) bottom surface and install support (1), install in support (1) and drive and move stone mill disc (4) pivoted work motor (101) and toward feed inlet (7) add cooling water add pump (102).

10. The constant-temperature fine-mesh grinding mechanism according to claim 1, characterized in that: decide stone mill disc (5) bottom surface and install temperature sensor (501), temperature sensor (501) are used for examining and determine the temperature between stone mill disc (5) and the movable stone mill disc (4).