CN217830188U

CN217830188U - Quick cooling and heat dissipation mechanical grinding roller for flour processing

Info

Publication number: CN217830188U
Application number: CN202221408534.4U
Authority: CN
Inventors: 叶峰; 印加青
Original assignee: Taixing Xiqiao Roller Factory
Current assignee: Taixing Xiqiao Roller Factory
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-18
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a radiating machinery grinding roller is used in flour processing of rapid cooling, including grinding roller body and support frame, the grinding roller body rotates locates the support frame inner wall, grinding roller body inner wall is equipped with the cavity, the cavity inner wall is equipped with the hollow rod of rotation connection, hollow rod outer wall symmetry is equipped with the cotton that absorbs water, hollow rod one end extends to the grinding roller body outside and is equipped with gear one, the support frame outer wall is equipped with the motor, the output shaft outer wall of motor is equipped with two with a gear engaged with gear, the output shaft of motor passes through belt and grinding roller body swing joint, the support frame outer wall is equipped with in grinding roller body assorted arc cavity box. The utility model discloses can make the cotton back that absorbs water adsorbs a large amount of coolant liquid, cool off grinding roller body inner wall top internal surface, reach the purpose that can carry out cooling to the grinding roller body in advance, avoid producing the influence to the quality of flour to the coolant liquid of cooperation bottom can produce dual cooling effect, improves the cooling efficiency to the grinding roller body.

Description

Quick cooling and heat dissipation mechanical grinding roller for flour processing

Technical Field

The utility model relates to a grinding roller technical field specifically is radiating mechanical grinding roller is used in flour processing of rapid cooling.

Background

The raw materials of the flour mainly comprise wheat, corn, sorghum, rice and the like, and in the processing process of the flour, the flour needs to be ground by using a flour mill, the main part of the flour mill is a grinding roller, the grinding roller can generate higher temperature due to quick rolling during working, and the gluten of the flour can be influenced when the temperature of the grinding roller is too high. Therefore, the grinding roller in the prior art is provided with a matched cooling device when in use, and the grinding roller is cooled.

The cooling mode of current grinding roller adopts the mode of injecting the coolant liquid into to the grinding roller cavity more, because the coolant liquid has gravity, consequently the bottom in the grinding roller cavity can be piled up all the time to the coolant liquid, consequently when the grinding roller grinds flour after, need rotate a week after, the coolant liquid just can cool off the grinding roller once more, and rotate a week after the grinding roller also with flour contact, lead to partial flour to influence its quality because of high temperature easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiating mechanical grinding roller is used in flour processing of rapid cooling to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: quick radiating mechanical grinding roller for flour processing of cooling down, including grinding roller body and support frame, the grinding roller body rotates to be located support frame inner wall, grinding roller body inner wall is equipped with the cavity, the cavity inner wall is equipped with the hollow rod of rotation connection, hollow rod outer wall symmetry is equipped with the cotton that absorbs water, hollow rod one end extends to the grinding roller body outside is equipped with gear one, the support frame outer wall is equipped with the motor, the output shaft outer wall of motor be equipped with gear one engaged with gear two, the output shaft of motor pass through the belt with grinding roller body swing joint, the support frame outer wall be equipped with in grinding roller body assorted arc cavity box.

Further, arc cavity box with support frame sliding connection, arc cavity box top is equipped with a plurality of connecting rod, the connecting rod outer wall is equipped with the connecting block, the support frame outer wall be equipped with connecting block assorted slide rail, connecting block outer wall one end is equipped with the spring, spring one end with slide rail inner wall fixed connection, grinding roller body outer wall is kept away from gear one-to-one side cover is equipped with incomplete gear one, the support frame outer wall rotates and is equipped with the pivot, pivot outer wall cover be equipped with incomplete gear two that meshes mutually of incomplete gear one, the pivot outer wall is equipped with the haulage rope, haulage rope one end and one of them connecting block fixed connection.

Furthermore, the outer wall of the rotating shaft is sleeved with a winding wheel, one end of the traction rope is fixedly connected with the winding wheel, the purpose of winding the traction rope is achieved, and the inner wall of the sliding rail is provided with a guide ring matched with the traction rope, so that the moving direction of the traction rope can be changed.

Further, empty core rod inner wall is equipped with notes liquid pipe and exhaust pipe, notes liquid pipe one end extend to empty core rod outside in inside the cavity, empty core rod inner wall is equipped with a plurality of through-hole, grinding roller body inner wall is kept away from it is equipped with the pipette to annotate liquid pipe one end, pipette one end extends to the grinding roller body outside, the control cavity in the cooling liquid arrange into with discharge, and discharge cold wind simultaneously, improve the cooling efficiency of this device.

Furthermore, the outer wall of the output shaft of the motor is sleeved with a first belt pulley matched with the belt, and the outer wall of the grinding roller body is sleeved with a second belt pulley matched with the belt, so that the purpose that the motor drives the grinding roller body to rotate is achieved.

Furthermore, a liquid storage cavity is formed in the inner wall of the arc-shaped cavity box, a discharge port and a discharge port communicated with the liquid storage cavity are formed in the inner wall of the arc-shaped cavity box, the discharge of cooling liquid into the arc-shaped cavity box is controlled, and the arc-shaped cavity box can be used normally.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up hollow pole, the cotton absorbs water, gear one, including a motor, an end cap, a controller, and a cover plate, gear two, belt and arc cavity box, can make the cotton of absorbing water adsorb behind a large amount of coolant liquid, with grinding roller body reverse movement, cool down to grinding roller body inner wall top internal surface, reach the purpose that can carry out cooling down to the grinding roller body in advance, ensure that the grinding roller body temperature has fallen before contacting flour, avoid producing the influence to the quality of flour, and the coolant liquid of cooperation bottom can produce dual cooling effect, improve the cooling efficiency to the grinding roller body, arc cavity box also produces the heat transfer with the grinding roller body simultaneously, cool down to the top surface of grinding roller body, interior and exterior cooperation, multiple cooling, can realize carrying out the radiating purpose of rapid cooling to the grinding roller body.

2. The utility model discloses a set up connecting rod, connecting block, slide rail, spring, incomplete gear one, pivot, incomplete gear two and haulage rope, can make arc cavity box form reciprocating motion in the horizontal direction to drive the inside coolant liquid of arc cavity box and rock, make inside coolant liquid mix together, avoid the coolant liquid temperature layering to appear, improve arc cavity box and carry out refrigerated efficiency to grinding roller body surface.

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 a front view of the present invention as a whole;

FIG. 2 is a front sectional view of the whole of the present invention;

FIG. 3 is a side sectional view of the arc-shaped cavity box of the present invention;

FIG. 4 is a side view of the first incomplete gear and the second incomplete gear engaged with each other;

in the figure: 1. a grinding roller body; 2. a support frame; 3. a cavity; 4. a hollow rod; 5. absorbent cotton; 6. a first gear; 7. a motor; 8. a second gear; 9. a belt; 10. an arc-shaped cavity box; 11. a connecting rod; 12. connecting blocks; 13. a slide rail; 14. a spring; 15. a first incomplete gear; 16. a rotating shaft; 17. a second incomplete gear; 18. a hauling rope; 19. a liquid injection pipe; 20. an exhaust duct; 21. a through hole; 22. a pipette; 23. a liquid storage cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, the present invention provides a technical solution: the quick cooling and heat dissipating mechanical grinding roller for flour processing comprises a grinding roller body 1 and a support frame 2, wherein the grinding roller body 1 is rotatably arranged on the inner wall of the support frame 2, a cavity 3 is arranged on the inner wall of the grinding roller body 1, a hollow rod 4 which is rotatably connected is arranged on the inner wall of the cavity 3, absorbent cotton 5 is symmetrically arranged on the outer wall of the hollow rod 4, one end of the hollow rod 4 extends to the outer side of the grinding roller body 1 and is provided with a first gear 6, a motor 7 is arranged on the outer wall of the support frame 2, the outer wall of an output shaft of the motor 7 is provided with a second gear 8 which is meshed with the first gear 6, the output shaft of the motor 7 is movably connected with the grinding roller body 1 through a belt 9, the outer wall of the support frame 2 is provided with an arc-shaped cavity box 10 which is matched with the grinding roller body 1, the inner wall of the hollow rod 4 is provided with a liquid injection pipe 19 and an exhaust pipe 20, one end of the liquid injection pipe 19 extends to the outer side of the hollow rod 4 and is arranged inside the cavity 3, the inner wall of the hollow rod 4 is provided with a plurality of through holes 21, one end of the inner wall of the grinding roller body 1, which is far away from the liquid injection pipe 19, is provided with a liquid suction pipe 22, one end of the liquid suction pipe 22 extends to the outer side of the grinding roller body 1, the cooling liquid is injected into the cavity 3 through the liquid injection pipe 19, a water pump is utilized to suck out the cooling liquid in the cavity 3 through the liquid suction pipe 22, the cooling liquid is replaced, cold air can be discharged into the cavity 3 through an exhaust pipe 20 and is distributed everywhere inside the cavity 3 through the through holes 21, so that the cooling efficiency can be improved again, the outer wall of the output shaft of the motor 7 is sleeved with a belt wheel I9 matched with the belt 9, the outer wall of the grinding roller body 1 is sleeved with a belt wheel II matched with the belt 9, the output shaft of the motor 7 drives the belt wheel I to rotate, and the belt wheel I9 drives the belt wheel II to rotate through the belt 9, the belt 9 takes turns two and can drive grinding roller body 1 and rotate, realizes that motor 7 drives grinding roller body 1 pivoted purpose, arc cavity box 10 inner wall is equipped with stock solution chamber 23, arc cavity box 10 inner wall be equipped with the row's of stock solution chamber 23 link up entry and discharge port, through arranging in entry with stock solution chamber 23 of coolant liquid discharge stock solution chamber 23, through the discharge port with the coolant liquid discharge in the stock solution chamber 23, ensure stock solution chamber 23 normal use.

The specific implementation mode is as follows: when in use, when the grinding roller body 1 is used for grinding flour, the liquid injection pipe 19 can be used for injecting cooling liquid into the cavity 3, then the motor 7 is started, the motor 7 drives the grinding roller body 1 to rotate forwards through the belt 9, the flour is ground, at the moment, the cooling liquid in the cavity 3 cools and cools one side of the grinding roller body 1 for grinding the flour, so that the influence of high temperature on the quality of the flour is avoided, meanwhile, the motor 7 rotates to drive the gear II 8 to rotate, the gear II 8 drives the meshed gear I6 to rotate, because the two gears rotate reversely when the gears are meshed, and the second gear 8 rotates in the same direction as the grinding roller body 1, the hollow rod 4 driven by the first gear 6 rotates reversely with the grinding roller body 1, so that the hollow rod 4 drives the absorbent cotton 5 on the outer wall to rotate reversely with the grinding roller body 1, when the absorbent cotton 5 moves to the lower part of the hollow rod 4 below, the absorbent cotton 5 can contact with the cooling liquid and absorb a large amount of cooling liquid, then the absorbent cotton 5 contacts with the inner wall of the grinding roller body 1 in the process of moving upwards and cools the inner surface of the upper part of the grinding roller body 1, the grinding roller body 1 can be cooled in advance, the temperature of the grinding roller body 1 is ensured to be reduced before the grinding roller body contacts flour, the influence on the quality of the flour is avoided, and the double cooling can improve the cooling efficiency of the grinding roller body 1, and simultaneously, the cooling liquid is also injected into the arc-shaped cavity box 10, when the outer surface of the grinding roll body 1 moves upwardly into contact with the arcuate cavity box 10, the arcuate cavity box 10 also provides heat transfer with the grinding roll body 1, the outer surface of the grinding roller body 1 is cooled, and the purpose of quickly cooling and radiating the grinding roller body 1 is realized through multiple cooling.

Referring to fig. 1-4, the present invention provides a technical solution: quick radiating mechanical grinding roller for flour processing of cooling down, still include with arc cavity box 10 sliding connection the support frame 2, arc cavity box 10 top is equipped with a plurality of connecting rod 11, the connecting rod 11 outer wall is equipped with connecting block 12, support frame 2 outer wall be equipped with connecting block 12 assorted slide rail 13, connecting block 12 outer wall one end is equipped with spring 14, spring 14 one end with slide rail 13 inner wall fixed connection, grinding roller body 1 outer wall is kept away from 6 one side cover of gear is equipped with incomplete gear 15, the support frame 2 outer wall rotates and is equipped with

pivot

16, 16 outer wall covers of pivot be equipped with incomplete gear two 17 that mesh with

incomplete gear

15, 16 outer walls of pivot are equipped with haulage rope 18, haulage rope 18 one end and one of them block 12 fixed connection, 16 outer wall covers of pivot are equipped with the wind-up wheel, haulage rope 18 one end with the wheel fixed connection, slide rail 13 inner wall be equipped with the guide ring of haulage rope 18 assorted, haulage rope 18 passes the guide ring, the guide ring can change the moving direction of haulage rope 18 to make wind-up wheel and haulage rope 18 normally cooperate with the use.

The specific implementation mode is as follows: when the cooling roller is used, after sufficient cooling liquid is injected into the liquid storage cavity 23 in the arc-shaped cavity box 10, the cooling roller body 1 can be cooled, meanwhile, the rotation of the roller body 1 can drive the first incomplete gear 15 to rotate, when one side of the first incomplete gear 15 with gear teeth is meshed with the second incomplete gear 8, the second incomplete gear 17 can be driven to rotate, the second incomplete gear 17 can drive the rotating shaft 16 to rotate, one end of the traction rope 18 can be driven to move by the rotating shaft 16 through the winding wheel on the outer wall of the rotating shaft, the other end of the traction rope 18 can drive one of the connecting blocks 12 to move, the connecting blocks 12 can drive the arc-shaped cavity box 10 to move through the connecting rods 11, the arc-shaped cavity box 10 is horizontally pulled to one side for a certain distance, the springs 14 are stretched, then, when one side of the first incomplete gear 15 without gear teeth rotates to one side of the second incomplete gear 17, the driving force of the second incomplete gear 17 is removed, at the moment, the rebound force generated after the springs 14 stretch can drive the connecting blocks 12 to move back, the arc-shaped cavity box 10 can drive the second incomplete cooling liquid storage cavity box to move again, the inner part of the arc-shaped cavity box 10 to prevent the second incomplete cooling roller from shaking, when the inner part of the arc-shaped cavity box 10 is cooled, and the cooling roller 10 from moving, the cooling roller body, and the cooling roller body can prevent the cooling roller from shaking of the arc-shaped cavity box from occurring.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Quick cooling radiating mechanical grinding roller for flour processing, including grinding roller body (1) and support frame (2), its characterized in that: grinding roller body (1) rotates to be located support frame (2) inner wall, grinding roller body (1) inner wall is equipped with cavity (3), cavity (3) inner wall is equipped with hollow rod (4) of rotation connection, hollow rod (4) outer wall symmetry is equipped with cotton (5) that absorb water, hollow rod (4) one end extends to grinding roller body (1) outside is equipped with gear (6), support frame (2) outer wall is equipped with motor (7), the output shaft outer wall of motor (7) be equipped with gear (6) two (8) of engaged with, the output shaft of motor (7) pass through belt (9) with grinding roller body (1) swing joint, support frame (2) outer wall be equipped with in grinding roller body (1) assorted arc cavity box (10).

2. A rapid cooling and heat dissipating mechanical grinding roller for flour processing as claimed in claim 1, wherein: arc cavity box (10) with support frame (2) sliding connection, arc cavity box (10) top is equipped with a plurality of connecting rod (11), connecting rod (11) outer wall is equipped with connecting block (12), support frame (2) outer wall be equipped with connecting block (12) assorted slide rail (13), connecting block (12) outer wall one end is equipped with spring (14), spring (14) one end with slide rail (13) inner wall fixed connection, grinding roller body (1) outer wall is kept away from gear (6) one side cover is equipped with incomplete gear (15), support frame (2) outer wall rotates and is equipped with pivot (16), pivot (16) outer wall cover be equipped with incomplete gear two (17) that incomplete gear (15) engaged with, pivot (16) outer wall is equipped with haulage rope (18), haulage rope (18) one end is with one of them connecting block (12) fixed connection.

3. A rapid cooling and heat dissipating mechanical grinding roller for flour processing as claimed in claim 2, wherein: the outer wall of the rotating shaft (16) is sleeved with a winding wheel, one end of the traction rope (18) is fixedly connected with the winding wheel, and the inner wall of the sliding rail (13) is provided with a guide ring matched with the traction rope (18).

4. A rapid cooling and heat dissipating mechanical grinding roller for flour processing as claimed in claim 3, wherein: empty core rod (4) inner wall is equipped with annotates liquid pipe (19) and exhaust pipe (20), it extends to annotate liquid pipe (19) one end empty core rod (4) the outside in cavity (3) are inside, empty core rod (4) inner wall is equipped with a plurality of through-hole (21), grinding roller body (1) inner wall is kept away from it is equipped with pipette (22) to annotate liquid pipe (19) one end, pipette (22) one end extends to the grinding roller body (1) outside.

5. A flour-processing mechanical grinding roll capable of rapidly cooling and dissipating heat according to claim 1, which is characterized in that: the outer wall of an output shaft of the motor (7) is sleeved with a first belt pulley matched with the belt (9), and the outer wall of the grinding roller body (1) is sleeved with a second belt pulley matched with the belt (9).

6. A rapid cooling and heat dissipating mechanical grinding roller for flour processing as claimed in claim 1, wherein: the inner wall of the arc-shaped cavity box (10) is provided with a liquid storage cavity (23), and the inner wall of the arc-shaped cavity box (10) is provided with a discharge port and a discharge port communicated with the liquid storage cavity (23).