CN213611713U

CN213611713U - Flour mill with yield increasing structure

Info

Publication number: CN213611713U
Application number: CN202022593483.4U
Authority: CN
Inventors: 杨秀文; 郑建新
Original assignee: Zhangjiagang Southeast Machinery Co ltd
Current assignee: Zhangjiagang Southeast Machinery Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-06
Anticipated expiration: 2030-11-11

Abstract

The utility model relates to a milling machine technical field just discloses a milling machine of increase of production structure, which comprises a tank body, the bottom fixedly connected with gear motor of the jar body, gear motor's output passes through the vertical transfer line that sets up of shaft coupling fixedly connected with, the inside of the jar body is provided with the mill, the top of transfer line is run through and is rotated and be connected to the top of mill, the left side fixedly connected with inlet pipe of the jar body, the inside of inlet pipe is provided with closing device. The utility model discloses a, bottom fixed connection to gear motor's through the jar body top, gear motor's output passes through the bottom of shaft coupling fixed connection to transfer line, and the inside of the jar body is provided with the mill, and the top of transfer line runs through and the top of swivelling joint to the mill, and the outside of the left side fixed connection to inlet pipe of the jar body, the inside of inlet pipe is provided with closing device to realized that the device possesses the efficient difficult advantages such as flaking, high crocus output of crocus.

Description

Flour mill with yield increasing structure

Technical Field

The utility model relates to a milling machine technical field specifically is a milling machine of increase of production structure.

Background

The grinding mill is widely used in mineral grinding industry, common grinding mills include a vertical grinding mill and a Raymond mill ball mill, and the vertical grinding mill has the advantages of high grinding efficiency, low energy consumption, low noise, simple operation process, convenience in maintenance and the like compared with the ball mill, so that the vertical grinding mill is widely used in the industry.

Traditional milling machine during crocus, because the rigidity of milling disc, the material that is located milling disc inboard can receive crocus roller and milling disc along radial extrusion force, forms sheet structure when the material receives the extrusion easily, is difficult to form the powder, causes milling machine inefficiency, reduces crocus output, therefore we provide the milling machine that improves output structure and be used for solving above problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an improve milling machine of output structure possesses the efficient difficult sheeting of crocus, the high advantage of crocus output, when having solved traditional milling machine crocus, because the rigidity of crocus dish, the material that is located the crocus dish inboard can receive crocus roller and crocus dish along radial extrusion force, forms slice structure when the material receives the extrusion easily, is difficult to form the powder, causes the milling machine inefficiency, reduces the problem of crocus output.

(II) technical scheme

For the efficient difficult purpose that the slabbing, crocus output are high of realizing above-mentioned crocus, the utility model provides a following technical scheme: a flour mill with a structure for improving yield comprises a tank body, wherein a speed reducing motor is fixedly connected to the bottom of the tank body, the output end of the speed reducing motor is vertically provided with a transmission rod through a shaft coupling fixedly connected with, a millstone is arranged in the tank body, the top end of the transmission rod penetrates through and is rotatably connected to the top of the millstone, an inlet pipe is fixedly connected to the left side of the tank body, a closing device is arranged in the inlet pipe, the inlet pipe is positioned right above the left side of the millstone, an L-shaped supporting rod is fixedly connected to the inside of the tank body, the bottom end of the L-shaped supporting rod extends into the millstone, a grinding roller is rotatably connected to the outer side of the bottom end of the L-shaped supporting rod, a toothed ring is fixedly connected to the inner side of the bottom of the grinding roller, a gear is, the right side fixedly connected with aspiration channel of aspiration channel, the right-hand member of aspiration channel runs through and the outside of the fixed connection jar body, the right side fixedly connected with powerful fan of the jar body, the input fixed connection of powerful fan is to the right-hand member of aspiration channel, the inside of aspiration channel is provided with centrifugal device.

Preferably, closing device includes closing plate, connecting rod, peg and hanger block, sliding connection runs through and the inside to the inlet pipe in the bottom of closing plate, the top of closing plate rotates the bottom of being connected to the connecting rod, connecting block sliding connection is passed through to the left side of the jar body in the outside of connecting rod, the top fixed connection of connecting rod is to the bottom of peg, the bottom fixed connection of hanger block is to the top of the jar body, the peg cooperatees with the hanger block.

Preferably, centrifugal device includes driving motor and centrifugal dish, evenly distributed's through-hole is seted up to the inside of centrifugal dish, driving motor's top fixed connection is to the inboard top of cover that induced drafts, driving motor's output shaft passes through shaft coupling fixed connection to the top of centrifugal dish, the outside sliding connection of centrifugal dish is to the inboard of cover that induced drafts.

Preferably, the top of the feeding pipe is provided with a feeding port, and the front view section of the feeding pipe is inclined.

Preferably, the grinding roller is eccentrically arranged in the grinding disc, and the rotation speed of the grinding disc is greater than that of the grinding disc.

Preferably, the top of the grinding roller is triangular in front view, and the top of the grinding roller is lower than the top of the grinding disc.

Preferably, the air suction cover is positioned at the left position of the top of the inner side of the tank body, and the air suction cover is positioned right above the grinding roller.

(III) advantageous effects

Compared with the prior art, the utility model provides an increase of production structure's milling machine possesses following beneficial effect:

1. the flour mill with the structure for improving the yield is fixedly connected to the top of a speed reducing motor through the bottom of a tank body, the output end of the speed reducing motor is fixedly connected to the bottom end of a transmission rod through a coupler, a grinding disc is arranged in the tank body, the top of the transmission rod penetrates through and is rotatably connected to the top of the grinding disc, the left side of the tank body is fixedly connected to the outer side of a feed pipe, a closing device is arranged in the feed pipe, the feed pipe is positioned right above the left side of the grinding disc, the inner part of the tank body is fixedly connected to an L-shaped supporting rod, the bottom end of the L-shaped supporting rod extends into the grinding disc, the outer side of the bottom end of the L-shaped supporting rod is rotatably connected to the grinding roller, the inner side of the bottom of the grinding roller is fixedly connected to the outer side of a toothed, the right end of the air suction pipe penetrates through and is fixedly connected to the outer side of the tank body, the right side of the tank body is fixedly connected to the left side of the powerful fan, the input end of the powerful fan is fixedly connected to the right end of the air suction pipe, a centrifugal device is arranged inside the air suction cover, when the air suction cover is used, the speed reducing motor is started and drives the transmission rod to rotate, the transmission rod drives the grinding disc to rotate slowly, the transmission rod drives the gear to rotate, the gear drives the grinding roller to rotate through the gear ring, then the closing device is opened, materials are poured into the tank body through the feeding pipe and enter the grinding disc, then the materials are driven to be close to the grinding roller to grind due to the rotation of the grinding disc, meanwhile, the grinding roller rotates in the same direction as the grinding disc, so that the materials are subjected to tearing ground force caused, powerful fan passes through the cooperation of aspiration channel and air suction cover and uses, with likepowder finished product suction, when likepowder product passes through the air suction cover, centrifugal device will great particle separation and make its inside that drops the mill, grind once more, thereby realized that the device possesses the efficient difficult flaking of crocus, the high grade advantage of crocus output, when having solved traditional milling machine crocus, because the rigidity of crocus dish, the material that is located crocus dish inboard can receive crocus roller and crocus dish along radial extrusion force, form slice structure when the material receives the extrusion easily, be difficult to form the powder, cause milling machine inefficiency, reduce the problem of crocus output.

2. This milling machine of increase of production structure uses through the cooperation of closing plate, connecting rod, peg and hanging piece, and the convenience is sealed jar internal portion, and the preventing means has the foreign matter to get into when grinding.

3. This milling machine of increase of production structure uses through the cooperation of driving motor and centrifugal disc and through-hole for centrifugal device can the great granule of effectual filter diameter, guarantees the play powder output of device.

4. This milling machine of increase of production structure, it is inside conveniently to pour the material into the feed inlet through the feed inlet, because the inlet pipe normal view cross-section is the slope form and is favorable to the material to get into jar internal portion and prevent to block up.

5. This increase of production structure's milling machine through the grinding roller in the inside eccentric settings of mill, the slew velocity of mill is greater than the slew velocity of grinding roller for the crocus efficiency of device is higher, and it is higher to go out the powder rate.

6. This improve milling machine of output structure is triangle-shaped through the front view at the top of grinding roller, the top of grinding roller is less than the top of mill for the large granule by centrifugal device separation can fall into the mill smoothly, is convenient for grind once more.

7. This milling machine of increase of production structure is located jar body top position on the left side through the cover that induced drafts to it is located directly over the grinding roller simultaneously, makes the absorption efficiency of powerful fan better, prevents that the inside long-pending powder of mill is too much.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure A in FIG. 1;

fig. 3 is a schematic view of the top view of the grinding disc and grinding roller depression structure of the present invention.

In the figure: 1. a tank body; 2. a reduction motor; 3. a transmission rod; 4. a grinding disc; 5. a feed pipe; 51. a feed inlet; 6. a closure device; 61. a closing plate; 62. a connecting rod; 63. a hanging rod; 64. hanging blocks; 7. an L-shaped support bar; 8. grinding the roller; 9. a toothed ring; 10. a gear; 11. an air suction hood; 12. an air suction pipe; 13. a powerful fan; 14. a centrifugal device; 141. a drive motor; 142. a centrifugal pan; 143. and a through hole.

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.

Referring to fig. 1-3, a flour mill with a structure for improving yield comprises a tank body 1, a speed reducing motor 2 is fixedly connected to the bottom of the tank body 1, an output end of the speed reducing motor 2 is fixedly connected with a vertically arranged transmission rod 3 through a coupler, a grinding disc 4 is arranged inside the tank body 1, the top end of the transmission rod 3 penetrates through and is rotatably connected to the top of the grinding disc 4, a feeding pipe 5 is fixedly connected to the left side of the tank body 1, a closing device 6 is arranged inside the feeding pipe 5, the feeding pipe 5 is positioned right above the left side of the grinding disc 4, an L-shaped support rod 7 is fixedly connected inside the tank body 1, the bottom end of the L-shaped support rod 7 extends into the grinding disc 4, a grinding roller 8 is rotatably connected to the outer side of the bottom end of the L-shaped support rod 7, a toothed ring 9 is fixedly connected to the inner side, the top of the tank body 1 is provided with an air suction cover 11, the right side of the air suction cover 11 is fixedly connected with an air suction pipe 12, the right end of the air suction pipe 12 penetrates through and is fixedly connected with the outer side of the tank body 1, the right side of the tank body 1 is fixedly connected with a powerful fan 13, the input end of the powerful fan 13 is fixedly connected with the right end of the air suction pipe 12, a centrifugal device 14 is arranged inside the air suction cover 11 and is fixedly connected to the top of a speed reducing motor 2 through the bottom of the tank body 1, the output end of the speed reducing motor 2 is fixedly connected to the bottom end of a transmission rod 3 through a coupler, a grinding disc 4 is arranged inside the tank body 1, the top of the transmission rod 3 penetrates through and is rotatably connected to the top of the grinding disc 4, the left side of the tank body 1 is fixedly connected to the outer, the bottom end of an L-shaped support rod 7 extends into a grinding disc 4, the outer side of the bottom end of the L-shaped support rod 7 is rotatably connected to a grinding roller 8, the inner side of the bottom of the grinding roller 8 is fixedly connected to the outer side of a toothed ring 9, the top end of a transmission rod 3 is fixedly connected to the bottom of a gear 10, the toothed ring 9 is meshed with the gear 10, the top of a tank body 1 is fixedly connected to the outer side of an air suction cover 11, the right side of the air suction cover 11 is fixedly connected to the left end of an air suction pipe 12, the right end of the air suction pipe 12 penetrates through and is fixedly connected to the outer side of the tank body 1, the right side of the tank body 1 is fixedly connected to the left side of a powerful fan 13, the input end of the powerful fan 13 is fixedly connected to the right end of the air suction pipe 12, a centrifugal device 14 is arranged inside the air, the gear 10 drives the grinding roller 8 to rotate through the toothed ring 9, then the closing device 6 is opened, the materials are poured into the tank body 1 through the feeding pipe 5 and enter the grinding disc 4, then the grinding disc 4 rotates to drive the materials to be close to the grinding roller 8 for grinding, meanwhile, the grinding roller 8 rotates in the same direction with the grinding disc 4, so that the materials are subjected to the extrusion force and the tearing ground force caused by the rotation of the grinding roller 8 when being subjected to the extrusion force, the grinding effect of the device is better, the powder yield is higher, then the powerful fan 13 is opened, the powerful fan 13 is matched with the air suction pipe 12 and the air suction cover 11 for use, the powdery finished product is sucked out, when the powdery product passes through the air suction cover 11, the centrifugal device 14 separates larger particles and enables the larger particles to fall into the grinding disc 4 for secondary grinding, thereby the device has the advantages of high grinding efficiency, difficult flaking, high grinding yield and the like, and the, because the rigidity of powder grinding dish, the material that is located the powder grinding dish inboard can receive crocus roller and crocus dish along radial extrusion force, forms slice structure easily when the material receives the extrusion, is difficult to form the powder, causes the milling machine inefficiency, reduces the problem of crocus output.

Further, closing device 6 includes closing plate 61, connecting rod 62, peg 63 and hanging piece 64, the inside of inlet pipe 5 is run through and sliding connection to the bottom of closing plate 61, the top of closing plate 61 rotates the bottom of being connected to connecting rod 62, the outside of connecting rod 62 is through connecting block sliding connection to the left side of jar body 1, the top fixed connection of connecting rod 62 is to the bottom of peg 63, the bottom fixed connection of hanging piece 64 is to the top of jar body 1, peg 63 cooperatees with hanging piece 64, through closing plate 61, connecting rod 62, the cooperation of peg 63 and hanging piece 64 is used, conveniently seal jar internal portion, prevent that the device has the foreign matter to get into when grinding.

Further, the centrifugal device 14 includes a driving motor 141 and a centrifugal disc 142, through holes 143 are uniformly distributed in the centrifugal disc 142, the top of the driving motor 141 is fixedly connected to the top of the inner side of the air suction cover 11, an output shaft of the driving motor 141 is fixedly connected to the top of the centrifugal disc 142 through a coupling, the outer side of the centrifugal disc 142 is slidably connected to the inner side of the air suction cover 11, and the centrifugal device 14 can effectively filter particles with larger diameters by matching the driving motor 141, the centrifugal disc 142 and the through holes 143, so that the powder output of the device is ensured.

Further, feed inlet 51 has been seted up at the top of inlet pipe 5, and the front view cross-section of inlet pipe 5 is the slope form, conveniently pours the material into inlet pipe 5 inside through feed inlet 51, because inlet pipe 5 front view cross-section is the slope form and is favorable to the material to get into jar body 1 inside and prevent to block up.

Further, grinding roller 8 is in the inside eccentric settings of mill 4, and the slew velocity of mill 4 is greater than the slew velocity of mill 4, through grinding roller 8 in the inside eccentric settings of mill 4, and the slew velocity of mill 4 is greater than the slew velocity of grinding roller 8 for the crocus efficiency of device is higher, and it is higher to go out the powder rate.

Furthermore, the top of the grinding roller 8 is in a triangular shape in front view, the top of the grinding roller 8 is lower than the top of the grinding disc 4, the top of the grinding roller 8 is in a triangular shape in front view, and the top of the grinding roller 8 is lower than the top of the grinding disc 4, so that large particles separated by the centrifugal device 14 can smoothly fall into the grinding disc 4, and the grinding is facilitated again.

Furthermore, the air suction cover 11 is positioned at the left position of the top of the inner side of the tank body 1, the air suction cover 11 is positioned right above the grinding roller 8, the air suction cover 11 is positioned at the left position of the top of the tank body 1 and is simultaneously positioned right above the grinding roller 8, so that the absorption efficiency of the powerful fan 13 is better, and the excessive powder accumulation in the grinding disc 4 is prevented.

The utility model discloses the model of gear motor 2 that uses can be CH400-90S, and driving motor 141 ' S model can be YVP-315S-4, and powerful fan 13 ' S model can be U71L12B, and it is provided with the control switch rather than supporting, and control switch ' S mounted position can select according to the in-service use needs.

The working principle is as follows: when the flour mill with the structure for improving the yield is used, firstly, the gear motor 2 is started, the gear motor 2 drives the transmission rod 3 to rotate, the transmission rod 3 drives the grinding disc 4 to rotate slowly, the transmission rod 3 drives the gear 10 to rotate, the gear 10 drives the grinding roller 8 to rotate through the toothed ring 9, then the closing device 6 is opened, materials are poured into the tank body 1 through the feeding pipe 5 to enter the grinding disc 4, then the materials are driven to be close to the grinding roller 8 to be ground due to the rotation of the grinding disc 4, meanwhile, the grinding roller 8 rotates in the same direction with the grinding disc 4, so that the materials are subjected to the tearing ground force brought by the rotation of the grinding roller 8 when being subjected to the extrusion force, the milling effect of the flour mill is better, the flour yield is higher, then the powerful fan 13 is opened, the powerful fan 13 is matched with the air suction pipe 12 and the air suction hood 11, centrifugal device 14 will great particle separation and make its inside that drops mill 4, grind once more, thereby realized that the device possesses the efficient difficult flaking of crocus, advantages such as high crocus output, when having solved traditional milling machine crocus, because the rigidity of crocus dish, the material that is located the crocus dish inboard can receive crocus roller and crocus dish along radial extrusion force, form the sheet structure when the material receives the extrusion easily, be difficult to form the powder, cause milling machine inefficiency, reduce the problem of crocus output.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an improve milling machine of output structure, includes jar body (1), its characterized in that: the bottom fixedly connected with gear motor (2) of the jar body (1), the output of gear motor (2) passes through the vertical transfer line (3) that sets up of shaft coupling fixedly connected with, the inside of the jar body (1) is provided with mill (4), the top of transfer line (3) is run through and is rotated and be connected to the top of mill (4), the left side fixedly connected with inlet pipe (5) of the jar body (1), the inside of inlet pipe (5) is provided with closing device (6), inlet pipe (5) are located directly over the left side of mill (4), the inside fixedly connected with L shape bracing piece (7) of the jar body (1), the bottom of L shape bracing piece (7) extends to the inside of mill (4), the outside of L shape bracing piece (7) bottom is rotated and is connected with grinding roller (8), the inboard fixedly connected with ring gear (9) of the bottom of grinding roller (8), the top fixedly connected with gear (10) of transfer line (3), gear (10) and the relative one side intermeshing of ring gear (9), the top of the jar body (1) is provided with air suction cover (11), the right side fixedly connected with aspiration channel (12) of air suction cover (11), the right-hand member of aspiration channel (12) runs through and the outside of the fixed connection jar body (1), the right side fixedly connected with powerful fan (13) of the jar body (1), the input fixed connection of powerful fan (13) is to the right-hand member of aspiration channel (12), the inside of air suction cover (11) is provided with centrifugal device (14).

2. A mill with a throughput-enhancing structure according to claim 1, characterized in that: closing device (6) are including closing plate (61), connecting rod (62), peg (63) and hanger block (64), the bottom of closing plate (61) runs through and sliding connection to the inside of inlet pipe (5), the top of closing plate (61) is rotated and is connected to the bottom of connecting rod (62), the outside of connecting rod (62) is through connecting block sliding connection to the left side of the jar body (1), the top fixed connection of connecting rod (62) is to the bottom of peg (63), the bottom fixed connection of hanger block (64) is to the top of the jar body (1), peg (63) and hanger block (64) cooperate.

3. A mill with a throughput-enhancing structure according to claim 1, characterized in that: the centrifugal device (14) comprises a driving motor (141) and a centrifugal disc (142), through holes (143) which are uniformly distributed are formed in the centrifugal disc (142), the top of the driving motor (141) is fixedly connected to the top of the inner side of the air suction cover (11), the output shaft of the driving motor (141) is fixedly connected to the top of the centrifugal disc (142) through a coupler, and the outer side of the centrifugal disc (142) is slidably connected to the inner side of the air suction cover (11).

4. A mill with a throughput-enhancing structure according to claim 1, characterized in that: feed inlet (51) have been seted up at the top of inlet pipe (5), the front view cross-section of inlet pipe (5) is the slope form.

5. A mill with a throughput-enhancing structure according to claim 1, characterized in that: the grinding roller (8) is eccentrically arranged in the grinding disc (4), and the rotating speed of the grinding disc (4) is greater than that of the grinding disc (4).

6. A mill with a throughput-enhancing structure according to claim 1, characterized in that: the top of the grinding roller (8) is in a triangular shape in front view, and the top of the grinding roller (8) is lower than the top of the grinding disc (4).

7. A mill with a throughput-enhancing structure according to claim 1, characterized in that: the air suction cover (11) is positioned at the left position of the top of the inner side of the tank body (1), and the air suction cover (11) is positioned right above the grinding roller (8).