CN217417467U - Preserved fruit embryo stone equipment - Google Patents

Abstract

The utility model discloses a cold fruit embryo spreading device, which comprises a flexible spreading module and a moving module used for driving the flexible spreading module to move; the flexible paving module comprises a rack, a material storage assembly arranged on the rack and a flexible paving device; the material storage assembly comprises a lifting hopper and a feeding hopper; a feeding driving mechanism for driving the lifting bucket to lift upwards is arranged on the rack; the flexible spreading device comprises a lifting conveying mechanism and a buffering descending conveying mechanism, wherein the lifting conveying mechanism is arranged on the rack and used for upwards conveying the fruit blanks in the feeding hopper, and the buffering descending conveying mechanism is used for slowly and downwards laying the fruit blanks in the lifting conveying mechanism in the airing area. The spreading rate and the thickness of the device are controllable, in the spreading process, the damage of fruit embryos can be reduced, the production quality of preserved fruits is improved, in addition, the device has the advantages of being even in spreading and wide in application range, one device can spread materials in one or more places, and the input cost is remarkably reduced.

Description

Preserved fruit embryo stone equipment

Technical Field

The utility model relates to a fruit dry technology field, concretely relates to cold fruit embryo stone equipment.

Background

The preserved fruit is a leisure fruit which is popular with people and has local characteristics. Fruits, vegetables and the like are used as main raw materials, and are processed into dry or semi-dry products by pickling, rinsing, boiling or soaking with sugar (honey), adding or not adding food additives and other auxiliary materials, and drying (drying) and the like. The preserved fruit has the characteristics of unique sweet, salty and sour taste, long taste and the like, and becomes a very representative industry in the provincial food industry at the initial stage of spontaneous development. The drying of the fruit embryo is an important process for the production of the preserved fruit. At present, cold fruit processing enterprises generally adopt a solar drying room or a traditional drying yard to dry cold fruit embryos, the fruit embryos are directly paved on cement ground and plastic cloth or on a drying platform and a drying rack, the airing and paving of the fruit embryos mainly depend on manual operation, the processing quantity of each batch is large, the temperature of the inside of the drying room and the drying yard is high, the labor intensity is high, the long-time operation cannot be carried out, the production efficiency is low, and the labor cost is high.

At present, the solar drying paving material mainly focuses on paving materials of grains, pasture, traditional Chinese medicines and the like, and the related material characteristics and the applicable conditions are obviously different from those of Guangdong preserved fruit embryos. The utility model discloses a utility model patent of grant publication No. CN213111620U discloses a preserved fruit sunning spreading material collecting device, includes screen frame, preserved fruit sunning conveying mesh belt, driving motor and loading attachment. The machine adopts a feeding slideway of a feeding device to lay the fruit embryos in the storage bin on a drying and conveying mesh belt; the driving motor drives the cold fruit airing and conveying net belt to move, when the cold fruit moves to the other end of the net belt frame, the feeding device and the driving motor stop working, and the device achieves mechanical spreading, turning and discharging and saves labor. However, the above device has the following problems:

1. when the feeding device is used for spreading, the fruit embryos fall under the action of gravity in the feeding slide ways, and directly fall onto the cold fruit airing conveying mesh belt, the falling speed of the fruit embryos is not easy to control, the fruit embryos are easily damaged when falling into the cold fruit airing conveying mesh belt under the action of gravity, the production quality of the cold fruits is affected, the range of the types of the fruit embryos suitable for the fruit embryos is limited, and meanwhile, the uniformity of spreading cannot be guaranteed.

2. When the material spreading device for airing and spreading the preserved fruits is used for spreading materials, a special preserved fruit airing conveying mesh belt needs to be matched for airing, so that the occupied space is large, and the cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that above-mentioned exists, to the easy damaged material characteristics of wide-range fruit embryo of cool fruit, provide a fruit embryo stone equipment of cool fruit, realize the flexible stone of fruit embryo, stone speed and thickness are controllable, at the stone in-process, can reduce the damage of fruit embryo, promote the production quality of cool fruit, in addition, this equipment still has the even, the wide characteristics of application scope of stone, an equipment can carry out the stone in one or more place, is showing and is reducing the input cost.

The purpose of the utility model is realized through the following technical scheme:

the preserved fruit embryo spreading equipment comprises a flexible spreading module and a moving module, wherein the moving module is used for driving the flexible spreading module to move; the flexible spreading module comprises a rack, a storage component arranged on the rack and used for placing the fruit blanks and a flexible spreading device used for spreading the fruit blanks in the storage component in an airing area;

the storage component comprises a lifting hopper and a feeding hopper for receiving and storing the fruit embryos from the lifting hopper; the frame is provided with a feeding driving mechanism which is used for driving the lifting hopper to lift upwards so as to move the fruit embryos in the lifting hopper into the feeding hopper;

the flexible spreading device comprises a lifting conveying mechanism and a buffering descending conveying mechanism, wherein the lifting conveying mechanism is arranged on the rack and used for upwards conveying the fruit blanks in the feeding hopper, and the buffering descending conveying mechanism is used for slowly and downwards laying the fruit blanks in the lifting conveying mechanism in the airing area.

The working principle of the preserved fruit embryo spreading equipment is as follows:

when the automatic distributing device works, firstly, the fruit embryos are slowly poured into the lifting hopper, then the feeding driving mechanism drives the lifting hopper to move on the rack, one side of the lifting hopper is slowly lifted by a certain angle, the fruit embryos in the lifting hopper slowly fall into the feeding hopper, the uniform distribution of the fruit embryos in the feeding hopper is realized by utilizing the self-flowing characteristic of the fruit embryos under the action of gravity, and the spreading uniformity is ensured; then the fruit embryos are conveyed out of the feeding hopper and conveyed upwards by the lifting conveying mechanism, the fruit embryos are uniformly spread, the lifting hopper is lifted, and the conveying mechanism is lifted for conveying; when the fruit embryos are conveyed to the highest conveying position of the lifting conveying mechanism, the fruit embryos are separated from the lifting conveying mechanism under the action of gravity and fall onto the buffering descending conveying mechanism, the buffering descending conveying mechanism slowly descends the fruit embryos to an airing area, the airing area can be a sunning ground, a sunning platform or an airing conveying mesh belt, flexible spreading is achieved, the fruit embryos are prevented from falling from the high position and being broken during spreading, and the spreading speed and the thickness are controlled by adjusting the conveying efficiency of the lifting conveying mechanism and the buffering descending conveying mechanism; meanwhile, the moving module can drive the flexible spreading module to move on the sunning ground, so that the fruit embryos are uniformly distributed on the sunning ground. In the material spreading process, the acting force of the fruit embryo is mainly self weight, the friction, extrusion and impact effects are avoided to a large extent through the buffer descending conveying mechanism, the damage to the fruit embryo is reduced, and the flexible material spreading of the fruit embryo and the control of the material spreading speed are realized.

The utility model discloses a preferred scheme, wherein, promote conveying mechanism and cushion decline conveying mechanism and all include the drive roll, the driven voller that set up in the frame and set up the endless belt between said drive roll and said driven voller; the endless belt is tensioned by the drive roller and the driven roller. Through setting up above-mentioned structure, the endless belt on promotion conveying mechanism and the buffering conveying mechanism that falls carries out the cyclic motion under the effect of drive roll and driven voller, the endless belt that promotes conveying mechanism drives the fruit embryo upward movement, take out the feeding funnel, after the fruit embryo marched to promotion conveying mechanism's endless belt highest point, under the action of gravity, break away from the endless belt, fall into on the endless belt that the buffering descends conveying mechanism, this endless belt drives the fruit embryo and moves slowly downwards, carry the fruit embryo to the sunning region, the stone has been realized.

Preferably, the outer surface of the annular belt is provided with a plurality of barrier strips, and the barrier strips are uniformly distributed along the moving direction of the annular belt and are perpendicular to the outer surface of the annular belt. Through setting up the blend stop, when carrying the fruit embryo, the fruit embryo can block between blend stop and the endless belt, plays the effect of taking the material away from, in addition, when buffering decline conveying mechanism's endless belt carried the fruit embryo downwards, prevented that the fruit embryo from dropping downwards under the action of gravity, played the effect of blockking to the fruit embryo, realized the effect of slow transport downwards.

Preferably, the endless belt of the lifting conveyor constitutes one of the wall surfaces of the upper hopper. Its aim at, can take the fruit embryo in the feeding funnel out of the feeding funnel through endless belt better, can spread the fruit embryo in the feeding funnel on endless belt and carry, realize subsequent stone.

Preferably, the endless belt of the lifting conveyor and the endless belt of the buffer-down conveyor are arranged parallel to each other or at an angle. In the structure, the spreading of the fruit embryo can be realized, when the annular belt of the lifting conveying mechanism and the annular belt of the buffering descending conveying mechanism are arranged in parallel, the installation angles of the two annular belts are the same, the whole structure can be very compact, the annular belt of the lifting conveying mechanism can be better transited to the annular belt of the buffering descending conveying mechanism, and the fruit embryo cannot be damaged in modeling.

Preferably, the feeding driving mechanism is a hoisting mechanism, and one end of the lifting hopper close to the feeding hopper is hinged to the frame through a hinge structure; the hoisting mechanism comprises a portal frame arranged on the rack, a guide wheel arranged on the portal frame, a hoisting rope and a hoisting machine arranged on the rack and used for driving the hoisting rope to be wound and released; one end of the hoisting rope is connected to the lifting bucket, and the other end of the hoisting rope penetrates through the guide wheel and then is connected with the hoisting machine. In the structure, when feeding, the winch drives the winch rope to wind, and the lifting bucket is pulled to rotate upwards along the hinge structure under the guidance of the guide wheel, so that the lifting bucket is lifted upwards by a certain angle, and fruit embryos in the lifting bucket fall into the feeding hopper; the lifting angle of the lifting hopper is controlled, so that the discharging amount of the fruit embryos is controlled, and the amount of the fruit embryos required by the feeding hopper in the flexible spreading device can be matched.

Preferably, the drive roll of the lifting conveying mechanism is connected with the drive roll of the buffering descending conveying mechanism through a transmission assembly, the transmission assembly comprises a first transmission gear arranged on the drive roll of the lifting conveying mechanism and a second transmission gear arranged on the drive roll of the buffering descending conveying mechanism, and the first transmission gear is meshed with the second transmission gear. By the arrangement of the structure, the transmission assembly can realize power connection between the two driving rollers, and the conveying and paving work of the lifting conveying mechanism and the buffering descending conveying mechanism can be realized by one power source, so that the resource cost is saved; in addition, the rotation directions of the driving roller of the lifting conveying mechanism and the driving roller of the buffering descending conveying mechanism are different by arranging the first transmission gear and the second transmission gear, so that the movement directions of the annular belt of the lifting conveying mechanism and the annular belt of the buffering descending conveying mechanism are different, and finally the annular belt of the lifting conveying mechanism drives the fruit embryos to move upwards and the annular belt of the buffering descending conveying mechanism drives the fruit embryos to move downwards; moreover, the conveying direction of the adjacent surface of the annular belt of the lifting conveying mechanism and the adjacent surface of the annular belt of the buffering descending conveying mechanism is the same, so that the fruit embryos can be conveyed downwards better to pave.

Preferably, the transmission assembly is a synchronous transmission assembly, namely the first transmission gear and the second transmission gear are the same in size, and by adopting the structure, the synchronous motion of the annular belt of the lifting conveying mechanism and the annular belt of the buffering descending conveying mechanism can be realized, the conveying speeds of the two annular belts are ensured to be consistent, and the uniformity of paving is ensured.

Preferably, the flexible paving device further comprises a paving driving mechanism for driving a driving roller of the lifting conveying mechanism to rotate or driving a driving roller of the buffering descending conveying mechanism to rotate; the spreading driving mechanism comprises a spreading driving motor arranged on the rack, a driving chain wheel connected with the spreading driving motor, a driven chain wheel arranged on a driving roller of the lifting conveying mechanism or a driving roller of the buffering descending conveying mechanism, and a transmission chain arranged between the driving chain wheel and the driven chain wheel, wherein one end of the transmission chain is connected with the driving chain wheel, and the other end of the transmission chain is connected with the driven chain wheel. Through setting up stone actuating mechanism, can provide power take off for promoting conveying mechanism or buffering decline conveying mechanism.

Preferably, the moving module comprises a track laid on the airing area, a track wheel arranged at the bottom of the rack and matched with the track, and a moving driving mechanism for driving the track wheel to rotate; the moving driving mechanism comprises a moving driving motor arranged on the rack and a moving transmission assembly used for transmitting the power of the moving driving motor to the rail wheels. In the structure, the track can be laid on the sunning ground and is driven by the movable driving motor, and power transmission is carried out through the movable transmission assembly, so that the track wheel rotates on the track, the movement of the flexible paving module is realized, and the traveling speed of the flexible paving module is used for controlling the paving thickness of the fruit blanks on the sunning ground.

Compared with the prior art, the utility model following beneficial effect has:

1. the utility model provides a preserved fruit embryo stone equipment leaves the feeding funnel with the fruit embryo to the upper band through promoting conveying mechanism, then descends conveying mechanism with the fruit embryo slowly to the sunning region through the buffering, has realized the flexible stone of fruit embryo, and the fruit embryo through promoting conveying mechanism and buffering and descending conveying mechanism in with the feeding funnel is progressively spread in the sunning region, has realized the even stone of fruit embryo.

2. The utility model provides a preserved fruit embryo stone equipment descends conveying mechanism through the buffering and slowly descends the preserved fruit to the sunning region, prevents that the fruit embryo from dropping from the eminence and breaking when the stone, and friction, extrusion and impact effect have been avoided to great limit, can reduce the damage of fruit embryo, have improved the production quality of preserved fruit.

3. The utility model provides a cold fruit embryo stone equipment, at the in-process of stone, through the removal of the flexible stone module of removal module drive for fruit embryo can evenly distributed in sunning ground or sun platform, through the speed control stone thickness of advancing of flexible stone module, moreover, through setting up the removal module, can make the stone of one or more sunning ground of equipment realization, is showing and is reducing the input cost.

4. The utility model provides a cold fruit embryo stone equipment through the conveying speed who adjusts promotion conveying mechanism and buffering conveying mechanism that falls, can further realize the control of stone speed and thickness.

5. The utility model provides a preserved fruit embryo stone equipment helps realizing the automatic, serialization production of Cantonese fruit jelly, promotes the mechanized level of Cantonese fruit jelly processing, reduces intensity of labour and labour cost.

6. The utility model provides a cold fruit embryo stone equipment, the in-process of stone can not harm the fruit embryo, can be suitable for different kind fruit embryos, and application scope is wide.

Drawings

Fig. 1-3 are schematic structural views of a first embodiment of a preserved fruit embryo spreading device in the present invention, wherein fig. 1 is a front view, fig. 2 is a perspective view, and fig. 3 is a perspective view of another viewing angle direction.

Fig. 4-5 are schematic structural diagrams of the storage assembly and the flexible spreading device of the present invention, wherein fig. 4 is a front view, fig. 5 is a perspective view, and the direction indicated by the dotted arrow in fig. 4 is the moving direction of the embryo spreading.

Fig. 6 is a schematic view of the three-dimensional structure of the flexible spreading device and the feeding hopper of the present invention.

Fig. 7 is a schematic perspective view of the buffer descending conveying mechanism of the present invention.

Fig. 8 is a schematic perspective view of the feeding funnel of the present invention.

Detailed Description

In order to make those skilled in the art understand the technical solution of the present invention well, the present invention will be further described below with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

Example 1

Referring to fig. 1-2, the embodiment discloses a preserved fruit embryo paving device, which comprises a flexible paving module and a moving module for driving the flexible paving module to move; the flexible spreading module comprises a rack 1, a storage component arranged on the rack 1 and used for placing the fruit blanks, and a flexible spreading device used for spreading the fruit blanks in the storage component in the airing area.

Referring to fig. 1-2, the storage assembly comprises a lifting bucket 2 and a loading hopper 3 for receiving and storing the fruit blanks from the lifting bucket 2; the frame 1 is provided with a feeding driving mechanism 4 for driving the lifting bucket 2 to lift upwards so as to move the fruit embryo in the lifting bucket 2 into the upper hopper 3.

Referring to fig. 1-2, the flexible spreading device comprises a lifting conveying mechanism 5 arranged on the frame 1 for conveying the fruit blanks in the feeding hopper 3 upwards and a buffer descending conveying mechanism 6 for slowly laying the fruit blanks in the lifting conveying mechanism 5 downwards in the airing area. The lifting conveying mechanism 5 conveys the fruit embryos upwards to the upper conveying belt and out of the feeding hopper 3, when the fruit embryos are conveyed to the highest conveying position of the lifting conveying mechanism 5, the fruit embryos fall into the buffering descending conveying mechanism 6 under the action of gravity, and the buffering descending conveying mechanism 6 slowly descends the fruit embryos to the airing area.

Referring to fig. 4 to 7, each of the lifting and conveying mechanism 5 and the buffer descending and conveying mechanism 6 includes a driving roller 7, a driven roller 8, and an endless belt 9 disposed between the driving roller 7 and the driven roller 8, which are disposed on the frame 1; the endless belt 9 is tensioned by the drive roller 7 and the driven roller 8. Through setting up above-mentioned structure, promote endless belt 9 on conveying mechanism 5 and the buffering conveying mechanism that falls 6 and carry out the cyclic motion under the effect of drive roll 7 and driven voller 8, promote the endless belt 9 of conveying mechanism 5 and drive the fruit embryo upward movement, take out of feeding funnel 3, after the fruit embryo marched the endless belt 9 highest point that promotes conveying mechanism 5, under the action of gravity, break away from endless belt 9, fall into on the endless belt 9 of buffering conveying mechanism 6 that falls, this endless belt 9 drives the downward slow motion of fruit embryo, carry the fruit embryo to the sunning region, the stone has been realized.

Referring to fig. 7, a plurality of barrier strips 10 are arranged on the outer surface of the endless belt 9, and the barrier strips 10 are uniformly distributed along the moving direction of the endless belt 9 and are perpendicular to the outer surface of the endless belt 9. Through setting up blend stop 10, when carrying the fruit embryo, the fruit embryo can block between blend stop 10 and annular belt 9, plays the effect of taking the material away from, in addition, when the annular belt 9 of buffering decline conveying mechanism 6 carried the fruit embryo downwards, has prevented that the fruit embryo from dropping downwards under the action of gravity, has played the effect of blockking to the fruit embryo, realizes the effect of slow transport downwards.

The edges of two sides of the annular belt 9 are provided with corrugated flanges to prevent the fruit blanks from falling off from the side surface in the process of rising or falling.

The material of the annular belt 9 is rubber. Therefore, on one hand, the friction force of the annular belt 9 is guaranteed, the fruit embryo is convenient to convey, and on the other hand, the rubber material has certain elasticity, so that the damage to the fruit embryo can be reduced.

Referring to fig. 5-6, the endless belt 9 of the elevating conveyor 5 constitutes one of the wall surfaces of the upper hopper 3. Its aim at, can take the fruit embryo in the feeding funnel 3 out of feeding funnel 3 through endless belt 9 better, can spread the fruit embryo in the feeding funnel 3 on endless belt 9 and carry, realize subsequent stone.

Referring to fig. 4 to 5, the endless belt 9 of the elevating conveyor 5 and the endless belt 9 of the buffer-lowering conveyor 6 are disposed parallel to each other or at an angle. In the structure, the spreading of the fruit embryo can be realized, when the annular belt 9 of the lifting conveying mechanism 5 and the annular belt 9 of the buffering descending conveying mechanism 6 are arranged in parallel, the installation angles of the two annular belts 9 are the same, the integral structure becomes very compact, the fruit embryo of the annular belt 9 of the lifting conveying mechanism 5 can be better transited to the annular belt 9 of the buffering descending conveying mechanism 6, and the shape of the fruit embryo cannot be damaged.

Referring to fig. 6 and 8, the space between the upper hopper 3 and the endless belt 9 of the elevation transport mechanism 5 is a tapered loading space whose opening size is gradually reduced in a vertically downward direction. Its benefit lies in, through setting up toper material loading space, and its benefit lies in, when the fruit embryo of endless belt 9 in to the feeding funnel 3 is carried, along with the fruit embryo subassembly reduces, toper material loading space can make remaining fruit embryo concentrate in the bottom in toper material loading space, and the endless belt 9 of being convenient for carries remaining fruit embryo.

Referring to fig. 8, the bottom of the upper hopper 3 is provided with a through groove 3-1, and one side of an endless belt 9 of the elevating conveyor 5 passes through the through groove 3-1 and extends obliquely upward. The purpose is that the fruit embryo in the feeding hopper 3 can be more conveniently conveyed upwards, and the flexible spreading device for the preserved fruit embryo becomes more compact.

Referring to fig. 5, the lifting hopper 2 is opened at one side close to the feeding hopper 3, and the feeding hopper 3 is also opened at one side close to the lifting hopper 2, so that the lifting hopper 2 is communicated with the feeding hopper 3, and the fruit embryos in the lifting hopper 2 can better move into the feeding hopper 3; a space is formed between the lifting hopper 2 and the feeding hopper 3 and is a storage space of the storage assembly, and when the fruit embryos are poured into the lifting hopper 2, part of the fruit embryos can also enter the feeding hopper 3 from the opening.

Referring to fig. 3, the feeding driving mechanism 4 is a winch 4-4, and the lifting hopper 2 is hinged to the frame 1 at one end close to the feeding hopper 3 through a hinge structure; the hoisting machine 4-4 mechanism comprises a portal frame 4-1 arranged on the rack 1, a guide wheel 4-2 arranged on the portal frame 4-1, a hoisting rope 4-3 and a hoisting machine 4-4 arranged on the rack 1 and used for driving the hoisting rope 4-3 to be wound and released; one end of the hoisting rope 4-3 is connected to the lifting bucket 2, and the other end of the hoisting rope passes through the guide wheel 4-2 and then is connected with the hoisting machine 4-4. In the structure, when feeding, the winch 4-4 drives the winch rope 4-3 to wind, and the lifting bucket 2 is pulled to rotate upwards along the hinge structure under the guidance of the guide wheel 4-2, so that the lifting bucket 2 is lifted upwards by a certain angle, and fruit embryos in the lifting bucket 2 fall into the feeding hopper 3; the lifting angle of the lifting hopper 2 is controlled, so that the discharging amount of the fruit embryos is controlled, and the amount of the fruit embryos required by the feeding hopper 3 in the flexible spreading device can be matched.

Referring to fig. 5 and 8, the feeding hopper 3 is provided with a hinge hole 3-2, and a hinge shaft on the lifting hopper 2 passes through the hinge hole 3-2 to be hinged with the frame 1.

The hinge hole 3-1 and the hinge shaft constitute the hinge structure.

Referring to fig. 4-6, the driving roller 7 of the lifting and conveying mechanism 5 is connected with the driving roller 7 of the buffering and descending conveying mechanism 6 through a transmission assembly, the transmission assembly includes a first transmission gear 11 disposed on the driving roller 7 of the lifting and conveying mechanism 5 and a second transmission gear 12 disposed on the driving roller 7 of the buffering and descending conveying mechanism 6, and the first transmission gear 11 is engaged with the second transmission gear 12. By the arrangement of the structure, the transmission assembly can realize power connection between the two driving rollers 7, and the conveying and material paving work of the lifting conveying mechanism 5 and the buffering descending conveying mechanism 6 can be realized by one power source, so that the resource cost is saved; in addition, the rotation directions of the driving roller 7 of the lifting conveying mechanism 5 and the driving roller 7 of the buffering descending conveying mechanism 6 are different by arranging the first transmission gear 11 and the second transmission gear 12, so that the movement directions of the annular belt 9 of the lifting conveying mechanism 5 and the annular belt 9 of the buffering descending conveying mechanism 6 are different, and finally the annular belt 9 of the lifting conveying mechanism 5 drives the fruit embryos to move upwards and the annular belt 9 of the buffering descending conveying mechanism 6 drives the fruit embryos to move downwards; moreover, the conveying direction of the adjacent surface of the annular belt 9 of the lifting conveying mechanism 5 and the adjacent surface of the annular belt 9 of the buffering descending conveying mechanism 6 can be the same, so that the fruit embryos can be conveyed downwards better for spreading.

Referring to fig. 6, the transmission assembly is a synchronous transmission assembly, that is, the first transmission gear 11 and the second transmission gear 12 have the same size, and by adopting the above structure, the synchronous motion of the annular belt 9 of the lifting conveying mechanism 5 and the annular belt 9 of the buffering descending conveying mechanism 6 can be realized, the conveying speed of the two annular belts 9 is ensured to be consistent, and the material spreading uniformity is ensured.

Referring to fig. 1-3 and 6, the flexible paving device further comprises a paving driving mechanism 14 for driving the driving roller 7 of the buffer descending conveying mechanism 6 to rotate; the paving driving mechanism 14 comprises a paving driving motor 14-1 arranged on the rack 1, a driving chain wheel 14-2 connected with the paving driving motor 14-1, a driven chain wheel 14-3 arranged on a driving roller 7 of the buffering descending conveying mechanism 6 and a transmission chain 14-4 arranged between the driving chain wheel 14-2 and the driven chain wheel 14-3, wherein one end of the transmission chain 14-4 is connected with the driving chain wheel 14-2, and the other end of the transmission chain 14-4 is connected with the driven chain wheel 14-3. By arranging the paving material driving mechanism 14, power output can be provided for the buffer descending conveying mechanism 6, and under the action of the synchronous transmission assembly, power output can be provided for the lifting conveying mechanism 5.

Referring to fig. 1-3, the moving module includes a rail 15 laid on the airing area, a rail wheel 17 disposed at the bottom of the frame 1 and cooperating with the rail 15, and a moving driving mechanism 16 for driving the rail wheel 17 to rotate; the movement driving mechanism 16 comprises a movement driving motor 16-1 arranged on the frame 1 and a movement transmission assembly 16-2 used for transmitting the power of the movement driving motor 16-1 to the rail wheel 17; the motion transmission assembly 16-2 may be chain driven. In the structure, the track 15 can be laid on the sunning ground, the power transmission is carried out through the movable transmission component 16-2 by moving the driving motor 16-1 for the track wheel 17 rotates on the track 15, the movement of the flexible paving module is realized, the fruit blanks are uniformly distributed on the sunning ground, and the paving thickness is controlled through the advancing speed of the flexible paving module.

Referring to fig. 1-3, the working principle of the cold fruit embryo spreading device is as follows:

when the automatic material spreading machine works, firstly, fruit embryos are slowly poured into the lifting hopper 2, then the feeding driving mechanism 4 drives the lifting hopper 2 to move on the rack 1, one side of the lifting hopper 2 is slowly lifted for a certain angle, the fruit embryos in the lifting hopper 2 slowly fall into the feeding hopper 3, the self-flow characteristic of the fruit embryos under the action of gravity is utilized, the fruit embryos are uniformly distributed in the feeding hopper 3, and the material spreading uniformity is ensured; then, the fruit embryos are conveyed upwards out of the feeding hopper 3 through the lifting conveying mechanism 5 and conveyed upwards, the fruit embryos are uniformly spread, the lifting hopper 2 is lifted, and the conveying mechanism 5 is lifted for conveying; when the fruit embryos are conveyed to the highest conveying position of the lifting conveying mechanism 5, the fruit embryos are separated from the lifting conveying mechanism 5 and fall onto the buffering descending conveying mechanism 6 under the action of gravity, the buffering descending conveying mechanism 6 slowly descends the fruit embryos to an airing area, the airing area can be a sunning ground, a sunning platform or a sunning conveying net belt, flexible paving is achieved, the fruit embryos are prevented from falling and breaking from the high position during paving, and the paving speed and the thickness are controlled by adjusting the conveying efficiency of the lifting conveying mechanism 5 and the buffering descending conveying mechanism 6; meanwhile, the moving module can drive the flexible spreading module to move on the sunning ground, so that the fruit embryos are uniformly distributed on the sunning ground. In the material spreading process, the acting force of the fruit embryo is mainly self weight, the friction, extrusion and impact effects are avoided to a large extent through the buffer descending conveying mechanism 6, the damage to the fruit embryo is reduced, and the flexible material spreading of the fruit embryo and the control of the material spreading speed are realized.

During material spreading, the material spreading driving mechanism 14 simultaneously drives the lifting conveying mechanism 5 and the buffering descending conveying mechanism 6 in the flexible material spreading device to move, the lifting conveying mechanism 5 conveys the fruit embryos upwards to be taken out of the feeding hopper 3, when the fruit embryos are conveyed to the highest conveying position of the lifting conveying mechanism 5, the fruit embryos fall into the buffering descending conveying mechanism 6 under the action of gravity, and the buffering descending conveying mechanism 6 slowly descends the fruit embryos to a drying area; the moving driving mechanism 16 drives the flexible paving module to move on the track 15; when the storage capacity of the fruit embryos in the feeding hopper 3 is reduced to a lower limit value, the feeding driving mechanism 4 drives the lifting hopper 2 to lift upwards, so that the fruit embryos in the lifting hopper 2 fall into the feeding hopper 3, the storage capacity of the fruit embryos in the feeding hopper 3 is kept higher than the lower limit value, and the fruit embryos cannot overflow from the feeding hopper 3; because the height of the feeding hopper 3 is lower than that of the lifting hopper 2, the storage amount of the fruit embryos in the feeding hopper 3 is taken as a reference value, the flexible spreading device spreads the materials, and the lifting hopper 2 is lifted slowly, so that enough fruit embryos are kept in the feeding hopper 3 all the time.

Example 2

The other structure in this embodiment is different from embodiment 1 in that the paving driving mechanism 14 is disposed on the driving roller 7 of the lifting and conveying mechanism 5, and the driving sprocket 14-2 in the paving driving mechanism 14 is disposed on the driving roller 7 of the lifting and conveying mechanism 5 and is disposed opposite to the second transmission gear 12.

Example 3

The other structure in this embodiment is different from that in embodiment 1, except that the paving driving mechanism 14 may be a combination of a motor and a gear transmission, or a combination of a motor and a belt transmission; the transmission mode of the movement transmission assembly 16-2 can be a gear transmission mode or a belt transmission mode.

Example 4

The other structure in this embodiment is different from that in embodiment 1, except that the transmission assembly may be a synchronous transmission mode using a belt pulley and a belt, that is, the driving roller 7 of the lifting and conveying mechanism 5 and the driving roller 7 of the buffer descending and conveying mechanism 6 are respectively provided with two identical belt pulleys, which are connected by a belt; in addition, the synchronous mode of chain transmission can be used, namely the driving roller 7 of the lifting conveying mechanism 5 and the driving roller 7 of the buffering descending conveying mechanism 6 are respectively provided with two identical chain wheels which are connected through a chain. The structure can realize synchronous transmission, and the conveying speed of the lifting conveying mechanism 5 is consistent with that of the buffering descending conveying mechanism 6.

Example 5

The other structure in this embodiment is different from that in embodiment 1, in that the feeding driving mechanism 4 is an oil cylinder hinged between the lifting hopper 2 and the frame 1. The lifting motion of the lifting bucket 2 can be realized through the control of the oil cylinder.

The above is the preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims (10)

1. The cold fruit embryo spreading equipment is characterized by comprising a flexible spreading module and a moving module, wherein the moving module is used for driving the flexible spreading module to move; the flexible spreading module comprises a rack, a storage component and a flexible spreading device, wherein the storage component is arranged on the rack and used for placing the fruit blanks, and the flexible spreading device is used for spreading the fruit blanks in the storage component in an airing area;

the storage component comprises a lifting hopper and a feeding hopper for receiving and storing the fruit embryos from the lifting hopper; the frame is provided with a feeding driving mechanism which is used for driving the lifting hopper to lift upwards so as to move the fruit embryos in the lifting hopper into the feeding hopper;

the flexible spreading device comprises a lifting conveying mechanism and a buffering descending conveying mechanism, wherein the lifting conveying mechanism is arranged on the rack and used for upwards conveying the fruit blanks in the feeding hopper, and the buffering descending conveying mechanism is used for slowly and downwards laying the fruit blanks in the lifting conveying mechanism in the airing area.

2. The preserved fruit embryo spreading equipment as claimed in claim 1, wherein the lifting and conveying mechanism and the buffer descending and conveying mechanism comprise a driving roller, a driven roller and an annular belt, the driving roller and the driven roller are arranged on a rack, and the annular belt is arranged between the driving roller and the driven roller; the endless belt is tensioned by the drive roller and the driven roller.

3. The preserved fruit embryo paving device as claimed in claim 2, wherein a plurality of barrier strips are arranged on the outer surface of the endless belt, are uniformly distributed along the moving direction of the endless belt, and are perpendicular to the outer surface of the endless belt.

4. The apparatus as claimed in claim 2, wherein the endless belt of the lifting conveyor forms one of the walls of the feeding hopper.

5. The preserved fruit embryo paving device as claimed in claim 2, wherein the endless belt of the lifting conveying mechanism and the endless belt of the buffer descending conveying mechanism are arranged in parallel or at an angle.

6. The preserved fruit embryo spreading device as claimed in claim 1, wherein the feeding driving mechanism is a hoisting mechanism, and the lifting hopper is hinged to the frame at one end close to the feeding hopper through a hinge structure; the hoisting mechanism comprises a portal frame arranged on the rack, a guide wheel arranged on the portal frame, a hoisting rope and a hoisting machine arranged on the rack and used for driving the hoisting rope to be wound and released; one end of the hoisting rope is connected to the lifting hopper, and the other end of the hoisting rope penetrates through the guide wheel and then is connected with the hoisting machine.

7. The preserved fruit embryo spreading equipment as claimed in claim 2, wherein the driving roller of the lifting and conveying mechanism is connected with the driving roller of the buffering and descending conveying mechanism through a transmission assembly, the transmission assembly comprises a first transmission gear arranged on the driving roller of the lifting and conveying mechanism and a second transmission gear arranged on the driving roller of the buffering and descending conveying mechanism, and the first transmission gear is meshed with the second transmission gear.

8. The apparatus as claimed in claim 7, wherein the driving assembly is a synchronous driving assembly.

9. The preserved fruit embryo paving device as claimed in claim 8, wherein the flexible paving device further comprises a paving driving mechanism for driving a driving roller of the lifting conveying mechanism to rotate or driving a driving roller of the buffering descending conveying mechanism to rotate; the spreading driving mechanism comprises a spreading driving motor arranged on the rack, a driving chain wheel connected with the spreading driving motor, a driven chain wheel arranged on a driving roller of the lifting conveying mechanism or a driving roller of the buffering descending conveying mechanism, and a transmission chain arranged between the driving chain wheel and the driven chain wheel, wherein one end of the transmission chain is connected with the driving chain wheel, and the other end of the transmission chain is connected with the driven chain wheel.

10. The cold fruit embryo paving device as claimed in claim 1, wherein the moving module comprises a rail, a rail wheel arranged at the bottom of the frame and matched with the rail, and a moving driving mechanism for driving the rail wheel to rotate; the moving driving mechanism comprises a moving driving motor arranged on the rack and a moving transmission assembly used for transmitting the power of the moving driving motor to the rail wheels.

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