CN219373700U - Ice cream compounding extrusion structure - Google Patents

Abstract

The scheme discloses an ice cream mixing extrusion structure, which comprises a material cylinder, a pushing unit and a blanking unit, wherein the pushing unit and the blanking unit are respectively arranged at two sides of the material cylinder, and the small material unit is arranged at the top of the blanking unit and is communicated with the blanking unit; the pushing unit comprises a pushing seat, a screw rod and a motor, wherein the pushing seat is meshed with the symmetrically arranged screw rods at the outer side of the material cylinder and has a degree of freedom along the direction of the material cylinder, and the motor is positioned at the bottom side of the material cylinder and drives the screw rod through a linkage assembly; the inside cavity of feed cylinder, and with the feed inlet intercommunication of unloading unit, just the unloading unit with the feed cylinder can dismantle and be connected. The combination of the material cylinder and the pushing unit in the scheme reduces the volume of the ice cream machine, is convenient to move, prolongs the fresh-keeping time of ice cream and avoids bacteria breeding in the material cylinder; the blanking unit can add small powder in the process of making ice cream, so that the time for manually adding small powder is saved while the taste is enriched.

Description

Ice cream compounding extrusion structure

Technical Field

The scheme relates to the field of ice cream machines, in particular to an ice cream mixing extrusion structure. .

Background

Ice cream is a sweet popular with people, and ice cream machines are arranged in restaurants and tea shops of streets and alleys. In order to meet the demands of different consumers, various ice cream types are derived from the market today, and the working mode and performance of the ice cream machine are very important in order to ensure the taste of the ice cream.

The utility model discloses an ice cream machine discharging structure, which relates to ice cream machine technology and adopts a mode of pressing a soft discharging pipe by opening and closing a gate to control the conduction and blocking of a discharging flow passage, so that the interior of the flow passage is effectively isolated from mechanical parts, ice cream materials are not remained in the mechanical parts, and the ice cream machine discharging structure has the advantages that although ice cream is isolated from the mechanical parts by the scheme, bacteria are still easy to breed in the discharging pipe in the long-term use process, and the ice cream fresh-keeping time is short.

The utility model discloses an ice cream machine with a cleaning function, which can effectively improve the cleaning efficiency of the ice cream machine, and is simple to operate, clean and sanitary. The scheme has the defects of huge volume, serious energy consumption in the using process, large volume and difficult movement.

The parts of the ice cream machine, which are difficult to clean and easy to breed bacteria, are mainly concentrated on the mixing and extruding structures, and if the extruding and mixing structures can be effectively optimized, the problems of large volume and difficult cleaning of the existing ice cream machine are solved.

Disclosure of Invention

This scheme is for solving above-mentioned problem, provides an ice cream compounding extrusion structure, and is small, integrated level is high, and in the use, ice cream material package is whole to be changed, easily preserves, and ice cream machine neatly degree is high, does benefit to the later maintenance.

In order to achieve the above purpose, the technical scheme adopted by the scheme is as follows: an ice cream mixing extrusion structure comprises a material cylinder, a pushing unit and a discharging unit which are respectively arranged at two sides of the material cylinder, and a small material unit which is arranged at the top of the discharging unit and is communicated with the discharging unit;

the pushing unit comprises a pushing seat, a screw rod and a motor, wherein the pushing seat is meshed with the symmetrically arranged screw rods at the outer side of the material cylinder and has a degree of freedom along the direction of the material cylinder, and the motor is positioned at the bottom side of the material cylinder and drives the screw rod through a linkage assembly;

the inside cavity of feed cylinder, and with the feed inlet intercommunication of unloading unit, just the unloading unit with the feed cylinder can dismantle and be connected.

Further, the pushing seat comprises a pushing end in profiling fit with the inner wall of the material cylinder and a driving end meshed with the screw.

Further, the screw is provided with a circumferential degree of freedom and is arranged between two side end plates of the material cylinder, the linkage assembly on the right end plate is of a belt linkage structure, and the linkage belt is used for linkage of a driving wheel at the output end of the motor and a driven wheel at the end part of the screw.

Further, the pushing end and the driving end are at least provided with a thin plate connecting end, and the material cylinder is provided with a through seam matched with the thin plate connecting end.

Further, the blanking unit comprises an outer shell and a spiral blanking shaft positioned in the outer shell, and a blanking seat is arranged on the lower side of the outer shell; the feed inlet is arranged at the side, pointed to the material cylinder, of the outer shell.

Further, the outer shell is connected with the left end plate of the material cylinder through a bolt through hole formed in the outer shell.

Further, the feed inlet is a conical opening shrinking towards the inside of the outer shell.

Further, the inside cavity of spiral unloading axle, the upside is in the shell body outside is equipped with the driven engagement end of unloading axle, be equipped with the expanding motor on the left end board of material jar, when the shell body with the left end board bolt locking of material jar, the initiative engagement end of expanding motor with the driven engagement end meshing of unloading axle.

Further, the small material unit comprises at least two small material storage bins, small material driven engagement ends in the small material storage bins are engaged with driving engagement ends of the expansion motor, a discharging opening of the small material storage bins is converged on the discharging auxiliary structure, and a discharging end of the discharging auxiliary structure is communicated with a hollow channel inside the spiral discharging shaft.

Further, the auxiliary blanking structure is a folding structure with a wide upper part and a narrow lower part, and the lower side is a discharge hole.

In summary, the scheme has the following advantages:

according to the pushing seat provided by the scheme, ice cream is directly extruded into the blanking unit from the packaging bag, the ice cream is not in direct contact with the material cylinder, the fresh-keeping time of the ice cream is prolonged, bacteria breeding in the material cylinder is avoided, and daily cleaning and disinfection are not needed;

according to the linkage assembly provided by the scheme, the linkage pushing seat reciprocates in the material cylinder, so that the volume of the material mixing extrusion structure in the ice cream machine is reduced, and the movement is facilitated;

the small powder unit provided by the scheme adds small powder in the ice cream making process, so that the mouthfeel and the flavor of the ice cream are enriched.

Drawings

FIG. 1 is a block diagram of an ice cream mix extrusion configuration;

FIG. 2 is a partial view of a pusher shoe;

FIG. 3 is a partial view of the linkage assembly;

FIG. 4 is a cross-sectional view of an ice cream mix extrusion configuration;

FIG. 5 is a back view of the blanking unit and the small unit;

fig. 6 is a structural diagram of a meshing assembly of the screw blanking shaft and the expansion motor.

Wherein:

1. a material cylinder; 11. a through slot; 12. an end plate; 121. a left end plate; 122. a right end plate; 2. a pushing unit; 21. a pushing seat; 211. pushing the material end; 212. a driving end; 213. a sheet connection end; 22. a screw; 221. driven wheel; 23. a linkage assembly; 231. a linkage belt 24 and a pushing motor; 241. a driving wheel; 3. a blanking unit; 31. an outer housing; 311. a feed inlet; 312 bolt through holes; 32. a spiral blanking shaft; 321. the blanking shaft is driven to engage the end; 33. a blanking seat; 34. an expansion motor; 341. an active engagement end; 4. a small material unit; 41. a small material storage bin; 411. a small material driven engagement end; 42. a feed opening; 43. a blanking auxiliary structure;

Detailed Description

The present utility model is further described below with reference to the accompanying drawings and examples:

example 1:

an ice cream mixed material extrusion structure, as shown in figures 1-6, comprises a material cylinder 1, a pushing unit 2 and a discharging unit 3 which are respectively arranged at two sides of the material cylinder, and a small material unit 4 which is arranged at the top of the discharging unit 3 and is communicated with the discharging unit 3;

the pushing unit 2 comprises a pushing seat 21, a screw 22 and a pushing motor 24, wherein the pushing seat 21 is meshed with the symmetrically arranged screw 22 at the outer side of the material cylinder 1 and has freedom degrees along the direction of the material cylinder 1, and the pushing motor 24 is positioned at the bottom side of the material cylinder 1 and drives the screw 22 through a linkage assembly 23;

the material cylinder 1 is hollow, is communicated with the feed inlet 311 of the blanking unit 3, and the blanking unit 3 is detachably connected with the material cylinder 1.

As shown in fig. 2, the pushing base 21 includes a pushing end 211 that is in contoured engagement with the inner wall of the cylinder 1, and a driving end 212 that is engaged with the screw 22. The pushing end 211 and the driving end 212 are provided with at least one sheet connecting end 213, and the material cylinder 1 is provided with a through slot 11 matched with the sheet connecting end 213.

In this embodiment, the pushing end 211 and the driving end 212 are provided with a double-sheet connecting end 213, and each side of the cylinder 1 is provided with two through slits 11. In the setting of this structure, adopt the thin slice to pass through the through-slit connection pushing end 211 on the jar 1 and drive end 212, the integrality of jar 1 cylinder body has been reserved to the maximum degree, and at the in-process of extrusion finished product ice cream package, the phenomenon of card income through-slit 11 can not appear in the material package, combines the setting of two thin slices link, has increased the stability and the smoothness of pushing away the material process.

The shape of the cylinder 1 may be square, oval, polygonal, etc., and is not particularly limited, and the shape of the pushing block 21 is determined according to the internal shape of the cylinder 1. In this embodiment, the cylinder 1 is a cylinder and has a hollow interior, and the pushing seat 21 is circular in the cylinder 1.

As shown in fig. 1 to 4, the screw 22 has a circumferential degree of freedom, and is disposed between the end plates 12 on both sides of the cylinder 1, and the linkage assembly 23 on the right end plate 122 has a belt linkage structure, and the linkage belt 231 links the driving wheel 241 at the output end of the pushing motor 24 with the driven wheel 221 at the end of the screw 22.

Specifically, the screw 22 is disposed between the left end plate 121 and the right end plate 122 of the cylinder 1, the pushing motor 24 is started, the driving wheel 241 at the output end of the pushing motor 24 starts to rotate and drives the linkage belt 231 to link the driven wheels 221 at two ends, and the driven wheels 221 drive the screw 22 to rotate and simultaneously drive the pushing seat 21 to move towards the outer shell 31.

In this embodiment, the double screws are integrated, which is different from the mode of extruding by using an air cylinder or a single screw in the prior art, and the air cylinder or the single screw is extruded in the mode of pushing the rear end of the pushing seat to reciprocate, so that the pushed shaft rod must meet the length capable of covering at least half of the cylinder.

Namely, under the condition of the same stock quantity, the volume of the material cylinder 1 can be reduced by half.

In addition, the screws 22 are arranged on two sides, and in the arrangement of the structure, the pushing seat 21 is not easy to shake, so that the stability of the pushing process is ensured.

As shown in fig. 5, the blanking unit 3 includes an outer shell 31 and a spiral blanking shaft 32 positioned in the outer shell 31, and a blanking seat 33 is arranged at the lower side of the outer shell 31; the feed inlet 311 is formed in the outer shell 31 and is directed to the material cylinder 1.

As shown in fig. 5, the outer case 31 is connected to the end plate 12 of the cylinder 1 through bolt through holes 312 provided therein. In the setting of this structure, the outer casing 31 adopting screw connection is easy to detach and install, and in the use process, the replacement of the cartridge is convenient.

Specifically, before use, the outer shell 31 fixed on the left end plate 121 by the screws is removed, the package filled with the finished ice cream is inserted into the material cylinder 1, the outer shell 31 is fixed on the left end plate 121 of the material cylinder 1 by the screws through the bolt through holes 312, and the material package is limited by the feed inlet 311 of the outer shell 31. The motor is started, the pushing seat 21 is driven to squeeze the material packet from right to left in the linkage mode, and ice cream in the material packet enters the outer shell 31 through the feeding hole 311.

In this embodiment, the feeding hole 311 is a tapered hole shrinking toward the outer casing 31, the feeding hole 311 is mainly used for limiting a material packet in the material cylinder 1, the right side of the material packet is extruded by the material pushing seat 21, the left side of the material packet is limited by the feeding hole 311, and ice cream flows into the outer casing 31 through the feeding hole 311.

That is, the function of the inlet 311 needs to meet the limitation and feeding of the package, and the specific shape may not be particularly limited.

In the setting of this structure, ice cream can not with feed cylinder 1 inner wall direct contact, and the machine does not need to wash and disinfect every day, because not direct contact ice cream in the feed cylinder 1, so feed cylinder 1 can be for a long time unclean, has avoided feed cylinder 1 to pollute, and the material package adopts former packing simultaneously, is difficult for breeding the bacterium. The finished ice cream matched with the scheme adopts PE material film package and takes on the shape matched with the material cylinder 1. Each time it is used, the ice cream is extruded by the extrusion of the package by the pushing seat 21; when not in use, the ice cream is packed in the package.

As shown in fig. 1, 4 and 6, the screw blanking shaft 32 is hollow, the upper side is provided with a blanking shaft driven engagement end 321 outside the outer shell 31, the left end plate 121 of the material cylinder 1 is provided with an expansion motor 34, and when the outer shell 31 is locked with the left end plate 121 of the material cylinder 1 by bolts, a driving engagement end 341 of the expansion motor 34 is engaged with the blanking shaft driven engagement end 321.

In this embodiment, the driving engagement end 341 of the expansion motor 34 is engaged with the driven engagement end 321 of the blanking shaft at 90 degrees.

Specifically, after the expansion motor 34 is started, the driving engagement end 341 of the expansion motor 34 is linked with the spiral blanking shaft 32 provided with the blanking shaft driven engagement end 321, and the spiral blanking shaft 32 rotates. After the milk slurry is extruded into the outer casing 31, the milk slurry is puffed by forced scraping of a screw blanking shaft 32.

As shown in fig. 4, the small material unit 4 includes at least two small material storage bins 41, the small materials in the small material storage bins 41 are meshed with the active meshing end 341 of the expansion motor 34 from the active meshing end 411, the discharging openings 42 of the small material storage bins are converged on the discharging auxiliary structure 43, and the discharging ends of the discharging auxiliary structure 43 are communicated with the hollow channel inside the spiral discharging shaft 32.

Specifically, the feeding auxiliary structure 43 is a folding structure with a wide upper part and a narrow lower part. In this embodiment, three small material storage bins 41 are provided, and automatic material mixing is achieved by the driving engagement ends 341 of the expansion motor 34 being linked with the driven engagement ends 411 of small materials provided in the small material storage bins 41.

Specifically, prior to use, different frits are loaded into the fritter storage bin 41 and the pushing motor 24 and the expansion motor 34 are simultaneously activated during ice cream making. The corresponding small material storage bin 41 is pressed, small materials in the small material storage bin 41 enter a small material pipeline through the extrusion of the pushing plate, the small materials flow into a bucket-type blanking structure through the small material pipeline, and fall into the outer shell 31 from the hollow part of the spiral blanking shaft 32 to be mixed with the puffed ice cream after being converged through the bucket-type blanking structure.

In this embodiment, the small materials are extruded and discharged through the pushing plate in the small material storage bin 41, and of course, the discharging mode of the small materials is not limited to this, and the discharging function of the electromagnetic valve can be realized by the discharging mode or other discharging modes, and the specific working principle is a common technology in the art and will not be repeated.

As shown in fig. 4-5, the lower end of the outer shell 31 is provided with a blanking seat 33.

Specifically, the ice cream is mixed with the small ingredients and then flows out through the discharge seat 33.

The bottom end of the blanking seat 33 can be disassembled and replaced by different flower patterns. In this embodiment, the bottom end of the blanking seat 33 is polygonal, and of course, the bottom end of the blanking seat 33 is not limited to this, and the discharging function can be realized by circular or other shapes, which is mainly used for changing the shape of the ice cream during discharging, and can be replaced according to the requirement in actual use.

Further described in connection with its mechanism of use:

before use, different small materials are filled into the small material storage bin 41; the outer shell 31 fixed on the left end plate 121 through the bolts is removed, the material bag filled with finished ice cream is inserted into the material cylinder 1, the outer shell 31 is fixed on the left end plate 121 of the material cylinder 1 through the bolts through holes 312, and the material bag is limited by the feed inlet 311 of the outer shell 31.

The motor is started, the driving wheel 241 at the output end of the pushing motor 24 starts to rotate and drives the linkage belt 231 to link the driven wheels 221 at the two ends, the driven wheels 221 drive the screw 22 to rotate and simultaneously drive the pushing seat 21 to move towards the outer shell 31, and the pushing seat 21 extrudes the material package; the driving engagement end 341 of the expansion motor 34 is provided with a spiral blanking shaft 32 of a blanking shaft driven engagement end 321 in a linkage manner, and the spiral blanking shaft 32 rotates. After the ice cream is extruded into the outer shell 31, it is puffed by forced scraping with a screw blanking shaft 32.

The driving engagement end 341 of the expansion motor 34 is linked with the driven engagement end 411 of the small material arranged in the small material storage bin 41 to realize automatic material mixing, the small material flows into the bucket-type blanking structure through the small material pipeline, and after being converged through the bucket-type blanking structure, the small material falls into the outer shell 31 from the hollow part of the spiral blanking shaft 32 to be mixed with the puffed ice cream.

The ice cream is mixed with the small meal and then flows out through the blanking seat 33.

In summary, the pushing seat 21 provided by the application directly extrudes ice cream into the discharging unit 3 from the packaging bag, the ice cream is not in direct contact with the material cylinder 1, the fresh-keeping time of the ice cream is prolonged, bacteria breeding in the material cylinder 1 is avoided, meanwhile, cleaning is not needed every day, and after milk in the finished ice cream package is used up, the package is directly removed to replace a new finished ice cream package;

the linkage assembly 23 provided by the application reciprocates in the material cylinder 1 through the linkage material pushing seat 21, so that the volume of the material mixing extrusion structure in the ice cream machine is reduced, and the movement is convenient;

the small powder unit 4 provided by the application adds small powder in the ice cream making process, so that the mouthfeel and the flavor of the ice cream are enriched.

The foregoing embodiments are merely illustrative of the technical concept and features of the present utility model, and are not intended to limit the scope of the present utility model in any way, as long as they are known to those skilled in the art and can be implemented according to the present utility model. All equivalent changes or modifications made according to the spirit of the present utility model should be covered by the scope of protection of the present utility model.

In the description of the present embodiment, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements.

The specific meaning of the above terms in the present scheme will be understood in a specific case by those of ordinary skill in the art.

It should be understood that the above-described embodiments are exemplary only and not limiting, and that various obvious or equivalent modifications and substitutions to the details described above may be made by those skilled in the art without departing from the underlying principles of the present disclosure, and are intended to be included within the scope of the claims.

Claims (10)

1. An ice cream compounding extrusion structure, its characterized in that: the automatic feeding device comprises a material cylinder (1), a pushing unit (2) and a discharging unit (3) which are respectively arranged at two sides of the material cylinder, and a small material unit (4) which is arranged at the top of the discharging unit (3) and is communicated with the discharging unit (3);

the pushing unit (2) comprises a pushing seat (21), a screw rod (22) and a pushing motor (24), wherein the pushing seat (21) is meshed with the symmetrically arranged screw rod (22) at the outer side of the material cylinder (1) and has a degree of freedom along the direction of the material cylinder (1), and the pushing motor (24) is positioned at the bottom side of the material cylinder (1) and drives the screw rod (22) through a linkage assembly (23);

the material cylinder (1) is hollow, is communicated with a feed inlet (311) of the material discharging unit (3), and the material discharging unit (3) is detachably connected with the material cylinder (1).

2. An ice cream mix extrusion structure according to claim 1, characterized in that: the pushing seat (21) comprises a pushing end (211) which is in profiling fit with the inner wall of the material cylinder (1), and also comprises a driving end (212) which is meshed with the screw rod (22).

3. An ice cream mix extrusion structure according to claim 2, characterized in that: the screw (22) is provided with a circumferential degree of freedom, the screw is arranged between two side end plates (12) of the material cylinder (1), a linkage assembly (23) on the right end plate (122) is of a belt linkage structure, and a linkage belt (231) is used for linkage between a driving wheel (241) at the output end of the pushing motor (24) and a driven wheel (221) at the end part of the screw (22).

4. An ice cream mix extrusion structure according to claim 2, characterized in that: the pushing end (211) and the driving end (212) are at least provided with a sheet connecting end (213), and the material cylinder (1) is provided with a through seam (11) matched with the sheet connecting end (213).

5. An ice cream mix extrusion structure according to claim 1, characterized in that: the blanking unit (3) comprises an outer shell (31) and a spiral blanking shaft (32) positioned in the outer shell (31), and a blanking seat (33) is arranged on the lower side of the outer shell (31); the feed inlet (311) is arranged at the side of the outer shell (31) pointing to the material cylinder (1).

6. An ice cream mix extrusion structure as claimed in claim 5, characterized in that: the outer shell (31) is connected with the left end plate (121) of the material cylinder (1) through a bolt through hole (312) arranged on the outer shell.

7. An ice cream mix extrusion structure as claimed in claim 5, characterized in that: the feed inlet (311) is a tapered inlet which is contracted inwards of the outer shell (31).

8. An ice cream mix extrusion structure as claimed in claim 5, characterized in that: the screw blanking shaft (32) is hollow, the upper side is provided with a blanking shaft driven engagement end (321) outside the outer shell (31), an expansion motor (34) is arranged on a left end plate (121) of the material cylinder (1), and when the outer shell (31) and the left end plate (121) of the material cylinder (1) are locked by bolts, the driving engagement end (341) of the expansion motor (34) is engaged with the blanking shaft driven engagement end (321).

9. An ice cream mix extrusion structure as claimed in claim 8, characterized in that: the small material unit (4) comprises at least two small material storage bins (41), a small material driven engagement end (411) in each small material storage bin (41) is engaged with an active engagement end (341) of the expansion motor (34), a discharging opening (42) of the small material storage bins is converged on the discharging auxiliary structure (43), and a discharging end of the discharging auxiliary structure (43) is communicated with a hollow channel inside the spiral discharging shaft (32).

10. An ice cream mix extrusion structure as claimed in claim 9, characterized in that: the blanking auxiliary structure (43) is a folding structure with a wide upper part and a narrow lower part, and the lower side is a discharging end.