CN208030180U

CN208030180U - Cocoa bean grinding device for Chocolate Production

Info

Publication number: CN208030180U
Application number: CN201820191608.0U
Authority: CN
Inventors: 宋斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-05
Filing date: 2018-02-05
Publication date: 2018-11-02
Anticipated expiration: 2028-02-05

Abstract

The utility model discloses a kind of cocoa bean grinding devices for Chocolate Production, the device is designed with the partition board with sieve pore contacted with two mixing rolls in grinding storehouse, and grinding storehouse is supported on by elastic supporting mechanism on bottom plate, and mixing roll be also be supported on bottom plate and grinding storehouse between without supporting relation, therefore when cocoa bean for the first time cannot be directly levigate between two mixing rolls, it can continue to be ground on partition board, grinding storehouse can upper and lower elastic movement, completely it is levigate after cocoa power can fall and be drained into splicing container from the sieve pore of partition board, since the cocoa bean process of lapping between mixing roll and partition board may make grinding storehouse vertical tremor, to ensure that the blanking efficiency of cocoa power, it is not in situation about being deposited under cannot being sieved on partition board.

Description

Cocoa bean grinding device for Chocolate Production

Technical field

The utility model belongs to Chocolate Production technical field, specifically, being related to a kind of for Chocolate Production Cocoa bean grinding device.

Background technology

Cocoa bean is the primary raw material for producing chocolate, it is the fruit of Sterculiaceae aiphyllium cocoa chocolate tree, long oval The flat seed of nut.Containing nerve centers excitatory substance and the tannin such as caffeine in cocoa bean, the color of tannin and chocolate, Fragrant, taste has much relations, and close to the body temperature of people, the characteristic with just melt in the mouth is kept certain the molten point of cocoa butter at room temperature Hardness, and have unique cocoa aroma, have higher nutritive value, it is not oxidizable.After drying cocoa bean, profit is needed It is processed into density stabilized, the smaller cocoa power of fineness with grinder, used grinder includes grinding storehouse, is ground in storehouse It is provided with main mixing roll that roll surface connects and from mixing roll, the torque output axis connection of the roll shaft of main mixing roll and a motor is ground Mill is provided with feeding warehouse above storehouse, and the outlet of feeding warehouse leads to main mixing roll and from the cocoa bean crush zone between mixing roll, Cocoa bean into cocoa bean crush zone attenuates under the squeezing action of two mixing rolls, drops down onto the outlet of lower section and discharge later. Existing this abrasive structure existing defects：Lack corresponding filtration and repeat roll-in structure so that is arranged from outlet at bottom Still it can be mingled with some larger particles in the cocoa power gone out, not can fully ensure that the structural quality of cocoa power, be unfavorable for follow-up The preparation of chocolate raw material slurry.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of cocoa for Chocolate Production Beans grinding device.

The utility model is achieved through the following technical solutions above-mentioned purpose：

A kind of cocoa bean grinding device for Chocolate Production, including storehouse is ground, it is provided with roll surface in the grinding storehouse The main mixing roll that connects and from mixing roll, the roll shaft of the main mixing roll and the torque output axis connection of a motor, the grinding Feeding warehouse is provided with above storehouse, the main mixing roll and the cocoa between mixing roll are led in the outlet of the feeding warehouse Beans crush zone；

The grinding storehouse is supported on by elastic supporting mechanism on a bottom plate；

The main mixing roll and the roll shaft from mixing roll are pierced by the grinding storehouse and are supported on by the support of bearing On the bottom plate, the main grinding roll shaft punched out in the grinding storehouse and the grinding storehouse from grinding roll shaft punched out be along perpendicular Roll shaft activity strip-shaped hole of the histogram to arrangement；

It is welded with partition board in the grinding storehouse, and grinding chamber is divided by the partition board inside it and is located at below grinding chamber Discharge chamber, the main mixing roll and it is described be respectively positioned in the grinding chamber from mixing roll, and roll surface with the baffle contacts, The partition board is the sieve-plate structure for offering several sieve pores, and the bottom of the discharge chamber is funnel structure；

It is provided with the splicing container being positioned on the bottom plate, the vessel port of the splicing container below the grinding storehouse It is tightly connected by cloth bag between bell mouth with the discharge chamber.

As a kind of technical solution of this patent selection, the elastic supporting mechanism includes being fixed on vertically on the bottom plate Support guide cylinder, be sleeved in the support guide cylinder and guide rod movable up and down, be welded in the grinding storehouse side wall Journal stirrup, elasticity are extruded in the spring between the journal stirrup and the support guide cylinder, and the guide rod is welded with the journal stirrup, institute Spring pocket is stated on the guide rod.

As a kind of technical solution of this patent selection, the vertical length of the roll shaft activity strip-shaped hole is more than its width, Its width is more than main mixing roll shaft diameter and from mixing roll shaft diameter.

As a kind of technical solution of this patent selection, it is provided with elastic seal cartridge at the roll shaft activity strip-shaped hole, institute Elastic seal cartridge lateral arrangement is stated, one end is tightly connected with the bearing block on the support of bearing, and the other end is sealedly connected on At the roll shaft activity strip-shaped hole.

As a kind of technical solution of this patent selection, the upper surface of the partition board is provided with sub-material ridge, arc rolling surface I With arc rolling surface II, the sub-material ridge is between the arc rolling surface I and arc rolling surface II, the arc rolling surface I is bonded with the matching of the roll surface of the main mixing roll, and the arc rolling surface II is bonded with described from the matching of the roll surface of mixing roll, institute The layout position for stating the arc rolling surface I, the arc rolling surface II and the sub-material ridge offers the sieve pore.

As a kind of technical solution of this patent selection, removable filter net is provided in the splicing container.

Compared with prior art, the utility model has the advantages that：

The device is designed with the partition board with sieve pore contacted with two mixing rolls in grinding storehouse, and grinds storehouse and propped up by elasticity Support mechanism is supported on bottom plate, and mixing roll be also be supported on bottom plate and without supporting relation between grinding storehouse, therefore when can Can beans for the first time between two mixing rolls cannot directly it is levigate when, can continue to be ground on partition board, grinding storehouse can up and down elasticity fortune It is dynamic, it is completely levigate after cocoa power can fall and be drained into splicing container from the sieve pore of partition board, due to mixing roll and partition board it Between cocoa bean process of lapping may make that grinding storehouse vertical tremor to ensure that the blanking efficiency of cocoa power is not in heap Accumulate the situation under cannot being sieved on partition board.

Description of the drawings

Fig. 1 is the main station portion schematic cross-sectional view of cocoa bean grinding device described in the utility model；

Fig. 2 is the right broken section structural schematic diagram of cocoa bean grinding device described in the utility model；

Fig. 3 is the schematic cross-sectional view of partition board described in the utility model；

In above-mentioned attached drawing, the corresponding component names of reference numeral are as follows：

1- grinds storehouse, and 2- partition boards, the main mixing rolls of 3-, 4- feeding warehouses, 5- grinding chambers, 6- is from mixing roll, 7- discharge chambers, 8- branch Ear, 9- springs, 10- guide rods, 11- support guide cylinders, the 12- supports of bearing, 13- bottom plates, 14- splicing containers, 15- cloth bags, 16- Roll shaft activity strip-shaped hole, 17- elastic seal cartridges, 18- bearing blocks, 19- motors, 20- arcs rolling surface I, 21- sieve pores, 22- arcs Rolling surface II, 23- sub-material ridges.

Specific implementation mode

The utility model is described in further detail below in conjunction with the accompanying drawings：

In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, the utility model includes grinding storehouse 1, grinds in storehouse 1 and is provided with what roll surface connected Main mixing roll 3 and from mixing roll 6, the torque output axis connection of the roll shaft of main mixing roll 3 and a motor 19 grinds the top in storehouse 1 It is provided with feeding warehouse 4, the outlet of feeding warehouse 4 leads to main mixing roll 3 and from the cocoa bean crush zone between mixing roll 6；

Grinding storehouse 1 is supported on by elastic supporting mechanism on a bottom plate 13；

Main mixing roll 3 and roll shaft from mixing roll 6 are pierced by grinding storehouse 1 and are supported on bottom plate 13 by the support of bearing 12 On, the 6 axis punched out of slave mixing roll of the 3 axis punched out of main mixing roll and grinding storehouse 1 of grinding storehouse 1 is to be arranged in a vertical direction Roll shaft activity strip-shaped hole 16；

Grinding is welded with partition board 2 in storehouse 1, and by partition board 2 is divided into grinding chamber 5 inside it and positioned at 5 lower section of grinding chamber Discharge chamber 7, main mixing roll 3 and is respectively positioned on from mixing roll 6 in grinding chamber 5, and roll surface is contacted with partition board 2, and partition board 2 is to offer The bottom of the sieve-plate structure of several sieve pores 21, discharge chamber 7 is funnel structure；

The lower section in grinding storehouse 1 is provided with the splicing container 14 being positioned on bottom plate 13, the vessel port of splicing container 14 with go out Expect to be tightly connected by cloth bag 15 between the bell mouth of room 7, to prevent cocoa power from running out of for 14 mouthfuls from splicing container.

As a kind of technical solution of this patent selection, elastic supporting mechanism includes vertical fixed support on base 13 Guide cylinder 11 is sleeved in support guide cylinder 11 and guide rod 10 movable up and down, the journal stirrup 8, the bullet that are welded in grinding 1 side wall of storehouse Property be extruded in spring 9 between journal stirrup 8 and support guide cylinder 11, guide rod 10 is welded with journal stirrup 8, and spring 9 is sleeved on guide rod 10 On.The length of support guide cylinder 11 is longer than guide rod 10, and grinding 1 total weight of storehouse is supported on spring 9, and guide rod 10 then rises To guiding role, can move up and down.

As a kind of technical solution of this patent selection, the vertical length of roll shaft activity strip-shaped hole 16 is more than its width, Width is more than 3 shaft diameter of main mixing roll and from 6 shaft diameter of mixing roll, to ensure to grind roll shaft energy in roll shaft activity strip-shaped hole 16 Enough relative motions.

As a kind of technical solution of this patent selection, elastic seal cartridge 17, bullet are provided at roll shaft activity strip-shaped hole 16 Property 17 lateral arrangement of sealing shroud, the bearing block 18 on one end and the support of bearing 12 is tightly connected, and the other end is sealedly connected on roller At axis activity strip-shaped hole 16.The design of elastic seal cartridge 17 is that cocoa power is run out of from roll shaft activity strip-shaped hole 16 in order to prevent.

As a kind of technical solution of this patent selection, the upper surface of partition board 2 is provided with sub-material ridge 23, arc rolling surface I 20 and arc rolling surface II 22, sub-material ridge 23 is between arc rolling surface I 20 and arc rolling surface II 22, arc rolling surface I 20 are bonded with the matching of the roll surface of main mixing roll 3, and arc rolling surface II 22 is bonded with from the matching of the roll surface of mixing roll 6, arc roll-in The layout position in face I 20, arc rolling surface II 22 and sub-material ridge 23 offers sieve pore 21.Sub-material ridge 23 so that fall material to Both sides arc rolling surface movement, in moving process, thin cocoa power is leaked from sieve pore 21 to discharge chamber 7, and thicker particle is then It is regrind at arc rolling surface, is sieved down again after levigate.

As a kind of technical solution of this patent selection, removable filter net, general feelings are provided in splicing container 14 Under condition, after the processing of above structure, bulky grain is will be free from the cocoa power fallen, strainer herein is that selectivity is tied Structure.

The operation principle of the utility model is as follows：

Cocoa bean after drying is put into feeding warehouse 4, from 4 even drop down of feeding warehouse to main mixing roll 3 with from mixing roll 6 Between cocoa bean crush zone, a small amount of thicker particle, cocoa are contained from the cocoa power that cocoa bean crush zone drops down onto on partition board 2 Fine powder is dropped down onto from the sieve pore 21 of partition board 2 in discharge chamber 7, and the thicker particle then regrinding between mixing roll and partition board 2 Under attenuate, grinding dynamics herein has close relationship with the spring 9 in elastic supporting mechanism, if spring 9 is relatively thick, spring 9 Support force is larger, then grinds great efforts, if spring 9 is relatively thin, 9 support force of spring is smaller, then it is small to grind dynamics；

There are when coarse grained grinding state between mixing roll and partition board 2, grinding storehouse 1 overcomes the branch of elastic supporting mechanism Support elastic force moves downward, and gos up again after levigate and sieve is lower, and such vertical tremor for realizing grinding storehouse 1 carries shock structure so that Cocoa power can more smoothly be fallen to from sieve pore 21 in discharge chamber 7；

Cocoa power in discharge chamber 7, which is dropped down onto from the leak of its bottom in splicing container 14, to be collected, and is collected full rear replaceable another Outer splicing container 14.

According to the above embodiment, the utility model can be realized well.It is worth noting that being set based on above structure Under the premise of meter, to solve same technical problem, even if some made on the utility model without substantive change or Polishing, the essence of used technical solution is still as the utility model, therefore it should also be as the protection in the utility model In range.

Claims

1. a kind of cocoa bean grinding device for Chocolate Production, including storehouse is ground, it is provided with roll surface phase in the grinding storehouse The main mixing roll that connects and from mixing roll, the roll shaft of the main mixing roll and the torque output axis connection of a motor, the grinding storehouse Top be provided with feeding warehouse, the main mixing roll and the cocoa bean between mixing roll are led in the outlet of the feeding warehouse Crush zone, it is characterised in that：

The main mixing roll and the roll shaft from mixing roll are pierced by the grinding storehouse and are supported on by the support of bearing described On bottom plate, it is described grinding storehouse main grinding roll shaft punched out and it is described grinding storehouse from grinding roll shaft punched out be along vertical side To the roll shaft activity strip-shaped hole of arrangement；

It is welded with partition board in the grinding storehouse, and grinding chamber and going out below grinding chamber are divided by the partition board inside it Expect room, the main mixing roll and it is described be respectively positioned in the grinding chamber from mixing roll, and roll surface is with the baffle contacts, described Partition board is the sieve-plate structure for offering several sieve pores, and the bottom of the discharge chamber is funnel structure；

It is provided with the splicing container being positioned on the bottom plate, the vessel port of the splicing container and institute below the grinding storehouse It states and is tightly connected by cloth bag between the bell mouth of discharge chamber.

2. being used for the cocoa bean grinding device of Chocolate Production according to claim 1, it is characterised in that：The resilient support Mechanism includes the support guide cylinder being fixed on vertically on the bottom plate, be sleeved on the support guide cylinder in and movable up and down lead It is extruded in the spring between the journal stirrup and the support guide cylinder to bar, the journal stirrup for being welded in the grinding storehouse side wall, elasticity, The guide rod is welded with the journal stirrup, and the spring pocket is on the guide rod.

3. being used for the cocoa bean grinding device of Chocolate Production according to claim 1, it is characterised in that：The roll shaft activity The vertical length of strip-shaped hole is more than its width, and width is more than main mixing roll shaft diameter and from mixing roll shaft diameter.

4. being used for the cocoa bean grinding device of Chocolate Production according to claim 1, it is characterised in that：The roll shaft activity Elastic seal cartridge, the elastic seal cartridge lateral arrangement, one end and the bearing on the support of bearing are provided at strip-shaped hole Seat is tightly connected, and the other end is sealedly connected at the roll shaft activity strip-shaped hole.

5. being used for the cocoa bean grinding device of Chocolate Production according to claim 1, it is characterised in that：The partition board it is upper Surface is provided with sub-material ridge, arc rolling surface I and arc rolling surface II, and the sub-material ridge is located at the arc rolling surface I and arc Between shape rolling surface II, the roll surface matching of the arc rolling surface I and the main mixing roll be bonded, the arc rolling surface II and It is described from the roll surface of mixing roll match be bonded, the arc rolling surface I, the arc rolling surface II and the sub-material ridge layout Position offers the sieve pore.

6. being used for the cocoa bean grinding device of Chocolate Production according to claim 1, it is characterised in that：The splicing container Inside it is provided with removable filter net.