CN115104663A

CN115104663A - Mould for producing ice cream

Info

Publication number: CN115104663A
Application number: CN202110310371.XA
Authority: CN
Inventors: 崔璨; 付强; 王子越; 王雅琳; 张佳
Original assignee: Individual
Current assignee: Shenyang Zhongjie Frozen Novelties Food Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2022-09-27
Anticipated expiration: 2041-03-23
Also published as: CN115104663B

Abstract

The invention discloses a mould for producing ice cream, which comprises a rotary feeding shaft, an annular body, a forming component and a compression component, wherein the rotary feeding shaft forms a first circumferential groove and a second circumferential groove along the circumferential direction of the outer side surface of the rotary feeding shaft, at least one discharging groove is formed on the outer side surface below the first circumferential groove, the discharging groove is communicated with the first circumferential groove, the second circumferential groove is positioned above the first circumferential groove, a feeding hole communicated with a cavity is formed in the second circumferential groove, and at least one discharging hole communicated with the cavity is formed on the outer side surface below the discharging groove. Through this rotatory material supply axle, can make two kinds of materials flow alone through the outside and the inboard of axle respectively, evenly part through the material that sets up at least one ejection of compact recess or discharge gate and a pipe got into for the balanced distribution to the material can be realized, makes the ejection of compact of every kind material even and stable, can avoid relying on the emergence of the condition of self gravity uneven distribution by the material that a pipe got into among the prior art.

Description

Mould for producing ice cream

Technical Field

The invention relates to the technical field of moulds for producing ice cream, in particular to a mould for producing ice cream.

Background

Ice cream is of many kinds, such as sliced ice cream; at present, when the sliced ice cream with simple shape or pattern is manufactured, the adopted mould is generally a barrel-shaped mould which naturally flows downwards depending on the gravity of ice cream materials, and in the process, the internal pressure of the mould cannot be accurately and evenly distributed, so that the discharge is easy to be unstable, and the thickness of ice cream slices is uneven or the pattern is deviated. Therefore, the mould can only be used for manufacturing simple patterns or shapes, and differential products are difficult to manufacture.

Later, in order to make a breakthrough in the modeling of sliced ice cream, ice cream manufacturers developed irregular molds in succession, in which irregular partitions were added to the molds to form multiple components inside the molds. In essence, a plurality of partial moulds form a group (set) of special-shaped moulds, and the special-shaped ice cream is manufactured in such a way. Although the purpose of making some special-shaped ice creams is realized, in essence, the ice cream material still passes through a self gravity flow channel, the defect of the ice cream slicing mold is still not solved, namely the internal pressure of the mold cannot be accurately and evenly distributed, and the problem of unstable discharging is still likely to occur, so that the ice cream slicing thickness is not uniform or the pattern deviation is caused.

Therefore, how to provide a mould for the production of ice cream that avoids the above drawbacks has become a technical problem that those skilled in the art are urgently required to solve.

Disclosure of Invention

To achieve the above object, the present invention provides a mold for producing ice cream.

A mould for producing ice cream comprises a driving part and a rotary feeding shaft with a cavity, wherein the driving part is connected with the rotary feeding shaft and can drive the rotary feeding shaft to rotate, a first circumferential groove is formed on the outer side surface of the rotary feeding shaft along the circumferential direction of the rotary feeding shaft, at least one discharging groove is formed on the outer side surface of the rotary feeding shaft below the first circumferential groove and communicated with the first circumferential groove, a second circumferential groove is also formed on the outer side surface of the rotary feeding shaft along the circumferential direction of the rotary feeding shaft and positioned above the first circumferential groove, a feeding hole communicated with the cavity is formed in the second circumferential groove, at least one discharging hole communicated with the cavity is formed on the outer side surface of the rotary feeding shaft below the discharging groove, and the mould further comprises an outer shell with a containing space, the rotary feeding shaft sleeve is arranged in the outer shell and can rotate relative to the outer shell after being driven by the driving part, a first ice cream port communicated with the first feeding pipe and a second ice cream port communicated with the second feeding pipe are formed in the side wall of the outer shell, the first ice cream port is arranged corresponding to the first circumferential groove and used for conveying first ice cream materials to the first circumferential groove, the second ice cream port is arranged corresponding to the second circumferential groove and used for conveying second ice cream materials to the second circumferential groove, the outer shell corresponding to the discharging groove and the discharging port is in an annular body, first channels and second channels are arranged in the annular body along the vertical downward direction, the first channels and the second channels are arranged between the inner side wall and the outer side wall, the inner side wall is provided with first inlets which are equal to the first channels in number, the first inlets correspond to the first channels one by one and are communicated with the corresponding first channels, the first inlets correspond to the rotating discharge groove to receive the first ice cream material, the first channels vertically extend downwards in the annular body to the bottom surface of the annular body to form first outlets, the inner side wall is also provided with second inlets which are equal to the second channels in number, the second inlets correspond to the second channels one by one and are communicated with the corresponding second channels, the second inlets correspond to the rotating discharge port to receive the second ice cream material, the second channels vertically extend downwards in the annular body to the bottom surface of the annular body to form second outlets, and the ice cream also comprises further comprises a forming device further comprises a forming component and a forming component located below forming component, the forming part is provided with a first forming area and a second forming area, the first forming area is communicated with the first outlet, the second forming area is communicated with the second outlet, the forming part further comprises a compression part connected with the forming part, the compression part comprises a circular truncated cone, one end with a large opening of the circular truncated cone is connected with the forming part and can receive formed ice cream, and the formed ice cream sinks towards one end with a small opening of the circular truncated cone to enable the formed ice cream to be extruded and formed.

Preferably, the outer side wall of the annular body is provided with a plurality of mounting holes, each of the first channels and the second channels is correspondingly communicated with one of the mounting holes, and each of the mounting holes is internally provided with a flow regulating valve.

Preferably, the discharge grooves are U-shaped grooves, the U-shaped grooves are arranged in an axial direction and have openings facing and communicating with the first circumferential groove, the number of the U-shaped grooves is eight, the eight U-shaped grooves are uniformly arranged in a circumferential direction of the outer side surface, the number of the discharge ports is eight, the eight discharge ports are uniformly arranged in a circumferential direction of the outer side surface, the number of the first inlets corresponding to the U-shaped grooves is eight, the number of the second inlets corresponding to the discharge ports is eight, eight first outlets and eight second outlets are formed in a bottom surface of the annular body, each first inlet is communicated with one first outlet through one corresponding first passage, each second inlet is communicated with one second outlet through one corresponding second passage, and the eight first outlets and the eight second outlets are alternately spaced in a circumferential direction on the bottom surface of the annular body and are both communicated with each other Are evenly distributed.

Preferably, the eight U-shaped grooves and the eight discharge ports are arranged on the outer side surface of the rotary feeding shaft in a vertically staggered manner along the axial direction, the eight first inlets are uniformly arranged in the circumferential direction of the inner side wall, the eight second inlets are uniformly arranged in the circumferential direction of the inner side wall, the eight first inlets and the eight second inlets are alternately arranged along the circumferential direction at intervals, the number of the first channels and the number of the second channels are eight, and the eight first channels and the eight second channels are alternately arranged along the circumferential direction in the annular body and are uniformly distributed.

Preferably, the ice cream machine further comprises a guiding and flow-dividing member, the guiding and flow-dividing member comprises an upper surface and a lower surface which are correspondingly arranged up and down and have circular cross sections, the upper surface is arranged below the bottom surface of the annular body and is provided with sixteen holes corresponding to the eight first outlets and the eight second outlets, namely, a first hole to a sixteenth hole, the first hole, the third hole, the fifth hole, the seventh hole, the ninth hole, the eleventh hole, the thirteenth hole and the fifteenth hole respectively correspond to one first outlet so as to receive the first ice cream material discharged by the first outlet, the second hole, the fourth hole, the sixth hole, the eighth hole, the tenth hole, the twelfth hole, the fourteenth hole and the sixteenth hole respectively correspond to one second outlet so as to receive the second ice cream material discharged by the second outlet, and the first hole, the seventh hole and the eleventh hole are through holes which extend downwards from the upper surface and penetrate through the lower surface, the rest holes are counter bores which extend downwards from the upper surface and do not penetrate through the lower surface, the forming part comprises an upper end surface and a lower end surface, the lower end surface is arranged below the lower surface, the forming part comprises a forming cavity with a circular cross section and penetrating through the upper end surface and the lower end surface, a barrel body is arranged in the forming cavity, the barrel body and the forming cavity are concentrically arranged, the barrel body is provided with an inner cavity, the outer wall of the barrel body and the inner wall of the forming cavity enclose an annular space, the annular space is arranged corresponding to the first hole, the seventh hole and the eleventh hole, at least one first connecting plate extending along the radial direction is fixed on the inner wall of the forming cavity, the first connecting plate extends to the outer wall of the barrel body to fixedly connect the barrel body on the inner wall of the forming cavity, the axial height of the first connecting plate is lower than the axial height between the upper end surface and the lower end surface, five fan-shaped channels with fan-shaped sections are arranged in the inner cavity and penetrate through the upper end surface and the lower end surface, the five fan-shaped channels are uniformly distributed in the inner cavity along the circumferential direction, the arc-shaped surfaces of the fan-shaped channels are close to the inner wall of the cylinder body, the radian of the arc-shaped surfaces is the same as that of the inner wall of the cylinder body and the inner wall of the forming cavity, a second connecting plate and a third connecting plate which extend along the radial direction are fixed on the inner wall of the cylinder body corresponding to each fan-shaped channel, one straight surface of the second connecting plate which extends to be butted with the fan-shaped channels and the other straight surface of the third connecting plate which extends to be butted with the fan-shaped channels can fixedly connect the fan-shaped channels on the inner wall of the cylinder body, the height of the second connecting plate and the third connecting plate in the axial direction is lower than the axial height of the fan-shaped channels, five first flow passages which are respectively communicated with the third hole, the fifth hole, the ninth hole, the thirteenth hole and the fifteenth hole are arranged in the guide flow dividing component, the five first flow passages all extend to the lower surface and correspond to the five fan-shaped channels one by one, the annular space corresponding to the first hole, the seventh hole and the eleventh hole can receive the first ice cream material flowing out of the holes, the five fan-shaped channels respectively correspond to the fifth flow passages which are respectively communicated with the third hole, the fifth hole, the ninth hole, the thirteenth hole and the fifteenth hole can receive the first ice cream material flowing out of the holes and the first flow passages, and the lower end of the first connecting plate is located on a plane which is higher than the plane of the lower surface in the axial direction so that the first ice cream material enters the annular space A first ice cream mass filled with said annular space excluding said first connecting plate at a position close to said lower surface, said annular space excluding said first connecting plate and said fan-shaped passage close to said lower surface forming said first forming area;

an area is formed between the inner wall of the cylinder and the five fan-shaped channels, eight second flow passages which are respectively communicated with the second hole, the fourth hole, the sixth hole, the eighth hole, the tenth hole, the twelfth hole, the fourteenth hole and the sixteenth hole are arranged in the guide flow distribution part, the eight second flow passages all extend to the lower surface and correspond to the area, the area can receive the second ice cream materials flowing out of the holes and the second flow passages, the plane of the lower ends of the second connecting plate and the third connecting plate is higher than the plane of the lower surface in the axial direction, so that the second ice cream materials entering the area are filled with the area excluding the second connecting plate and the third connecting plate at a position close to the lower surface, and the area excluding the second connecting plate and the third connecting plate and close to the lower surface form a second forming area, a second ice cream enters between the inner wall of the barrel and the five scalloped channels and is able to flow down to the second forming area.

Preferably, the number of the first connecting plates is five, the upper ends of five first connecting plates are all leveled with the upper end face of the forming part, the distance from the lower end of the first connecting plate to the upper end thereof is two centimeters, the five first connecting plates are uniformly arranged in the circumferential direction, the upper ends of five second connecting plates and five third connecting plates are all leveled with the upper end face of the forming part, the distance from the lower end of the second connecting plate to the upper end thereof and the distance from the lower end of the third connecting plate to the upper end thereof are two centimeters, and each first connecting plate is in butt joint with one second connecting plate.

Preferably, a groove is formed in the lower surface of the guiding and distributing component, the groove corresponds to the cylinder of the forming component, five segments corresponding to the fan-shaped channels are formed in the groove in an excavating mode, the arc-shaped surface of each segment is close to the inner wall of the groove, the radian of the arc-shaped surface is identical to that of the inner wall of the groove, each segment is fixed by the inner wall of the groove through a connecting block, each first flow channel penetrates through the bottom surface of the corresponding segment to form a plurality of first flow channel openings, each first flow channel opening corresponds to one fan-shaped channel, the first ice cream flowing out from each first flow channel opening flows into the corresponding fan-shaped channel, each second flow channel penetrates through the inner wall of the groove to form a plurality of second flow channel openings, and the second ice cream flowing out from each second flow channel opening enters the area between the inner wall of the groove and the outer walls of the five segments And (4) the following steps.

Preferably, the number of the feed openings is three, and the three feed openings are uniformly arranged along the circumferential direction of the second circumferential groove.

Preferably, the shape of the discharge hole is a round hole shape.

Preferably, the shape of the feed inlet is a round hole shape.

The mould for producing the ice cream provided by the invention has the following technical effects:

the mould comprises a rotary feeding shaft, a first circumferential groove forms a feeding position of a first ice cream material, a discharging groove forms a discharging position of the first ice cream material, a feeding hole of a second groove forms a feeding position of a second ice cream material, a discharging hole forms a discharging position of the second ice cream, a first ice cream port corresponding to the first circumferential groove and the second circumferential groove and a second ice cream port communicated with the second feeding pipe are formed on the outer shell, when the mould is used, the rotary feeding shaft is started, and a first ice cream material is provided for the first circumferential groove through a first ice cream material port, a second ice cream material is provided into the second groove through a second ice cream material port, the second ice cream material can enter the cavity through the material inlet, after a period of time, the first ice cream material in the first circumferential groove is more and more, and meanwhile, the second ice cream material entering the cavity from the feeding hole is more and more in the cavity; at the moment, the first ice cream material in the first circumferential groove can enter the discharging groove to enable the first ice cream material to flow out, and the second ice cream material in the cavity can flow out through the discharging hole; through the setting of this rotatory feeding axle, can make two kinds of materials carry out solitary flow through the outside and the inboard of axle respectively, to two kinds of materials, only set up a feed inlet on the shell body respectively, get into two kinds of materials of rotatory feeding axle through this feed inlet, the accessible sets up the even parts of the material that a pipe got into of discharge recess or discharge gate of at least one, can realize the balanced distribution to the material, make the ejection of compact of every kind of material even and stable, can avoid the emergence of the condition of the gravity inhomogeneous distribution of the material dependence self that gets into by a pipe among the prior art, and then the ice cream material that gets into the ring body is even stable also, rethread shaping part shaping is the shape that needs, and through the compression of compression part, can make the ice cream that thickness is even or the pattern deviation is less.

Preferably, the flow regulating valve is arranged, the flow of the ice cream material in the first channel or the second channel can be correspondingly regulated according to the actual production condition, and the making effect of the ice cream is further improved.

Preferably, a plurality of evenly arranged discharging grooves, discharging holes and the like are arranged, so that the supply amount of ice cream materials is larger, the production effect can be improved, and the other eight U-shaped grooves and the eight discharging holes are not limited uniquely and can be determined according to specific working conditions, such as setting an integer number of 2, 3, 4 and the like respectively.

Preferably, the eight U-shaped grooves and the eight discharge ports are arranged on the outer side surface of the rotary feeding shaft in a vertically staggered mode along the axial direction, and vertical mutual interference in the adjusting process of the flow regulating valve can be avoided.

Preferably, the guide and diversion part and the forming part are arranged in a unique structure, so that ice cream with different colors and special patterns formed according to the forming part can be manufactured.

Preferably, the limit of the arrangement positions of the first connecting plate, the second connecting plate and the third connecting plate (the plane of the lower end of the first connecting plate is higher than the plane of the lower surface in the axial direction, and the plane of the lower end of the second connecting plate and the third connecting plate is higher than the plane of the lower surface in the axial direction) can avoid the influence on the forming of the ice cream while realizing the connection of the components.

Preferably, the upper end of the first connecting plate is flush with the upper end face of the forming member, the upper ends of the five second connecting plates and the five third connecting plates are flush with the upper end face of the forming member, and the distances from the lower ends to the upper ends of the first connecting plate, the second connecting plate and the third connecting plates are all two centimeters (a small distance which is far less than the distance between the upper end face of the forming member and the lower end face thereof), so that sufficient space is provided for the first ice cream material to flow downward in the annular space to fill the first forming area excluding the first connecting plate, and sufficient space is provided for the second ice cream material to flow downward in the second ice cream material area to fill the second forming area excluding the second connecting plate and the third connecting plate.

Preferably, the guide distribution component is provided with a groove corresponding to the cylinder body and is provided with corresponding fan-shaped bodies, so that the guide distribution component and the forming component can be accurately aligned, and the ice cream can flow to the most appropriate position of the forming component.

Drawings

FIG. 1 is a schematic structural view of one embodiment of a mold for producing ice cream according to the present invention;

FIG. 2 is a schematic structural view of one embodiment of a rotary feed shaft of a mold for producing ice cream according to the present invention;

FIG. 3 is a bottom view of a guide and distribution member of a mold for ice cream production according to the present invention;

FIG. 4 is a schematic view showing the structure of the inside of a guide flow distribution member of a mold for ice cream production according to the present invention;

fig. 5 is a schematic structural diagram of a forming part of a mold for producing ice cream according to the present invention.

The reference numerals in fig. 1-5 are as follows:

1 drive, 2 rotary feed shaft, 3 first circumferential groove, 4 discharge groove, 5 second circumferential groove, 6 feed inlet, 7 discharge outlet, 8 outer shell, 9 first feed pipe, 10 second feed pipe, 11 annular body, 12 forming part, 13 compressing part, 14 flow regulating valve, 15 first hole, 16 second hole, 17 third hole, 18 fourth hole, 19 fifth hole, 20 sixth hole, 21 seventh hole, 22 eighth hole, 23 ninth hole, 24 tenth hole, 25 eleventh hole, 26 twelfth hole, 27 thirteenth hole, 28 fourteenth hole, 29 fifteenth hole, 30 sixteenth hole, 31 guide flow dividing part, 32 cylinder, 33 annular space, 34 first connecting plate, 35 sector channel, 36 second connecting plate, 37 third connecting plate, 38 groove, 39 sector body, 40 connecting block.

Detailed Description

Fig. 1 is a schematic structural view of an embodiment of a mold for producing ice cream according to the present invention, as shown in fig. 1 to 5; FIG. 2 is a schematic structural view of one embodiment of a rotary feed shaft of a mold for producing ice cream according to the present invention; FIG. 3 is a bottom view of a guide and distribution member of a mold for ice cream production according to the present invention; FIG. 4 is a schematic view showing the structure of the inside of a guide flow distribution member of a mold for ice cream production according to the present invention; fig. 5 is a schematic structural diagram of a forming part of a mold for producing ice cream according to the present invention.

With reference to fig. 1 to 5, in a specific embodiment, the present invention provides a mold for producing ice cream, which includes a driving portion 1 and a rotary feeding shaft 2 having a cavity, the driving portion 1 is connected to the rotary feeding shaft 2 and can drive the rotary feeding shaft 2 to rotate, a first circumferential groove 3 is formed on an outer side surface of the rotary feeding shaft 2 along a circumferential direction of the rotary feeding shaft, at least one discharging groove 4 is formed on an outer side surface of the rotary feeding shaft 2 below the first circumferential groove 3, the discharging groove 4 is communicated with the first circumferential groove 3, a second circumferential groove 5 is further formed on an outer side surface of the rotary feeding shaft 2 along a circumferential direction of the rotary feeding shaft, the second circumferential groove 5 is located above the first circumferential groove 3, a feeding hole 6 communicating with the cavity is formed in the second circumferential groove 5, and at least one outer side surface of the rotary feeding shaft 2 below the discharging groove 4 is communicated with the cavity The discharging port 7 of the ice cream maker further comprises an outer shell 8 with an accommodating space, the rotary feeding shaft 2 is sleeved in the outer shell 8 and can rotate relative to the outer shell 8 after being driven by the driving part 1, a first ice cream port communicated with a first feeding pipe 9 and a second ice cream port communicated with a second feeding pipe 10 are formed in the side wall of the outer shell 8, the first ice cream port is arranged corresponding to the first circumferential groove 3 and used for conveying a first ice cream material to the first circumferential groove, the second ice cream port is arranged corresponding to the second circumferential groove 5 and used for conveying a second ice cream material to the second circumferential groove, the outer shell 8 corresponding to the discharging groove 4 and the discharging port 7 is in an annular body 11, first channels arranged along the vertical downward direction and second channels arranged along the discharging groove 4 and arranged in the same number as the discharging port 7 are arranged in the annular body 11, the annular body 11 has an inner side wall and an outer side wall, the first channel and the second channel are disposed between the inner side wall and the outer side wall, the inner side wall is provided with first inlets equal to the first channel in number, the first inlets correspond to the first channel one by one and communicate with the corresponding first channel, the first inlets correspond to the rotating discharge groove 4 to receive the first ice cream material, the first channel forms a first outlet at the bottom surface of the annular body 11 extending vertically downward in the annular body 11, the inner side wall is further provided with second inlets equal to the second channel in number, the second inlets correspond to the second channel one by one and communicate with the corresponding second channel, the second inlet corresponds to the rotating discharge outlet 7 to receive the second ice cream material, and the second channel forms a second channel at the bottom surface of the annular body 11 extending vertically downward in the annular body 11 The export, still including being located the shaping part 12 of shell body 8 below, shaping part 12 has first shaping region and second shaping region, first shaping region intercommunication first export, the regional intercommunication of second shaping the second export still including connecting the compression part 13 of shaping part 12, compression part 13 includes the round platform body, the great one end of round platform body opening is connected shaping part 12 can receive fashioned ice cream, fashioned ice cream orientation the less one end of round platform body opening sinks and makes it extruded.

The mould comprises a rotary feeding shaft 2, wherein a first circumferential groove 3 forms a feeding part of a first ice cream material, a discharging groove 4 forms a discharging part of the first ice cream material, a feeding hole 6 at a second circumferential groove 5 forms a feeding part of a second ice cream material, a discharging hole 7 forms a discharging part of the second ice cream, a first ice cream material port corresponding to the first circumferential groove 3 and the second circumferential groove 5 and a second ice cream material port communicated with a second feeding pipe 10 are formed on an outer shell 8, when the mould is used, the rotary feeding shaft 2 is started, the first ice cream material is provided for the first circumferential groove 3 through the first ice cream material port, the second ice cream material is provided for the second circumferential groove 5 through the second ice cream material port, the second ice cream material can enter a cavity through the feeding hole 6, and after a period of time, the first ice cream material in the first circumferential groove 3 is increased, meanwhile, the second ice cream material entering the chamber from the feeding hole 6 is more and more in the chamber; at the moment, the first ice cream material in the first circumferential groove 3 enters the discharging groove 4 to flow out, and the second ice cream material in the cavity flows out through the discharging hole 7; through the setting of this rotatory feeding axle 2, can make two kinds of materials carry out solitary flow through the outside and the inboard of axle respectively, to two kinds of materials, only set up a feed inlet on the shell body 8 respectively, get into two kinds of materials of rotatory feeding axle 2 through this feed inlet, the accessible sets up the even parts of the material that a pipe got into of discharging groove 4 or discharge gate 6 of at least one, can realize balanced distribution to the material, make the ejection of compact of every kind of material even and stable, can avoid the emergence of the condition of the material that gets into by a pipe among the prior art dependence self gravity inhomogeneous distribution, and then the ice cream material that gets into the ring body 11 is also even stable, rethread shaping part 12 is the shape that needs, and through the compression of compression part 13, can make the even or the less ice cream of pattern deviation of thickness.

As shown in fig. 1, a plurality of mounting holes are formed in an outer side wall of the annular body 11, each of the first channel and the second channel is correspondingly communicated with one of the mounting holes, and a flow rate regulating valve 14 is installed in each of the mounting holes.

The flow regulating valve 14 is arranged, the flow of the ice cream material in the first channel or the second channel can be correspondingly regulated according to the actual production condition, and the making effect of the ice cream is further improved. For example, if the discharge amount of a certain discharge hole 7 or discharge groove 4 is reduced, the corresponding flow regulating valve 14 can be appropriately adjusted to increase the flow rate.

With reference to fig. 2, specifically, the discharging groove 4 is a U-shaped groove, the U-shaped groove is arranged along the axial direction and has an opening facing and communicating with the first circumferential groove 3, the number of the U-shaped grooves is eight, the eight U-shaped grooves are uniformly arranged along the circumferential direction of the outer side surface, the number of the discharging holes 7 is eight, the eight discharging holes 7 are uniformly arranged along the circumferential direction of the outer side surface, the number of the first inlets corresponding to the U-shaped grooves is eight, the number of the second inlets corresponding to the discharging holes 7 is eight, eight first outlets and eight second outlets are formed at the bottom surface of the annular body 11, each first inlet is communicated with one first outlet through one corresponding first passage, and each second inlet is communicated with one second outlet through one corresponding second passage, the eight outlets and the eight second outlets are alternately spaced apart from each other in the circumferential direction on the bottom surface of the annular body 11 and are uniformly distributed.

Set up a plurality of discharging groove 4 and discharge gate 7 etc. of evenly arranging, can make the supply volume of ice cream material great, can improve production effect, eight U-shaped grooves and eight discharge gate 7 are not exclusive injects in addition, can be according to specific operating mode and decide, for example set up integer such as 2, 3, 4 respectively, and when setting up a plurality ofly, all be even interval setting.

For the setting positional relationship of the eight discharge grooves 4 and the eight discharge ports 7:

in one embodiment (not shown in the drawings), the eight U-shaped grooves and the eight discharge ports 7 are staggered from top to bottom along the axial direction on the outer side surface of the rotary feeding shaft 2, the eight first inlets are uniformly arranged in the circumferential direction of the inner side wall, the eight second inlets are uniformly arranged in the circumferential direction of the inner side wall, the eight first inlets and the eight second inlets are alternately arranged along the circumferential direction, the number of the first channels and the number of the second channels are eight, and the eight first channels and the eight second channels are alternately arranged along the circumferential direction in the annular body 11 and are uniformly distributed.

The eight U-shaped grooves and the eight discharge ports 7 are arranged on the outer side surface of the rotary feeding shaft 2 in a vertically staggered mode along the axial direction, and vertical mutual interference in the adjusting process of the flow regulating valve 14 can be avoided.

For example, in fig. 2, the eight U-shaped grooves and the eight discharge ports 7 may be provided on the outer side surface of the rotary feeding shaft 2 so as not to be vertically displaced from each other in the axial direction, and in this case, the positions of the passages in the corresponding annular bodies 11 may be adjusted accordingly.

With reference to fig. 1-5, the mold further includes a guiding flow-dividing member 31, wherein the guiding flow-dividing member 31 includes an upper surface and a lower surface which are circular in cross section and are correspondingly arranged up and down, the upper surface is disposed below the bottom surface of the annular body 11 and is provided with sixteen holes corresponding to the eight first outlets and the eight second outlets, namely, a first hole 15 to a sixteenth hole 30, the first hole 15, the third hole 17, the fifth hole 19, the seventh hole 21, the ninth hole 23, the eleventh hole 25, the thirteenth hole 27 and the fifteenth hole 29 respectively correspond to one of the first outlets for receiving the first ice cream discharged from the first outlets, the second hole 16, the fourth hole 18, the sixth hole 20, the eighth hole 22, the tenth hole 24, the twelfth hole 26, the fourteenth hole 28 and the sixteenth hole 30 respectively correspond to one of the second outlets for receiving the second ice cream discharged from the second outlets, the first hole 15, the seventh hole 21 and the eleventh hole 25 are through holes extending downward from the upper surface and penetrating to the lower surface, the remaining holes are counter bores extending downward from the upper surface and not penetrating to the lower surface, the molding member 12 includes an upper end surface and a lower end surface, the lower end surface is disposed below the lower surface, the molding member 12 includes a molding chamber having a circular cross section and penetrating through the upper end surface and the lower end surface, a cylinder 32 is disposed in the molding chamber, the cylinder 32 and the molding chamber are concentrically disposed, the cylinder 32 has an inner chamber, an annular space 33 is defined by an outer wall of the cylinder 32 and an inner wall of the molding chamber, the annular space 33 is disposed corresponding to the first hole 15, the seventh hole 21 and the eleventh hole 25, and at least one first connecting plate 34 extending along a radial direction is fixed on the inner wall of the molding chamber, the first connecting plate 34 extends to the outer wall of the cylinder 32 to fixedly connect the cylinder 32 to the inner wall of the forming chamber, the axial height of the first connecting plate 34 is lower than the axial height between the upper end face and the lower end face, five fan-shaped channels 35 with fan-shaped cross sections are arranged in the inner chamber and penetrate through the upper end face and the lower end face, the five fan-shaped channels 35 are uniformly arranged in the inner chamber along the circumferential direction, the arc-shaped surface of each fan-shaped channel 35 is close to the inner wall of the cylinder 32, the radian of the arc-shaped surface is identical to that of the inner wall of the cylinder 32 and the inner wall of the forming chamber, corresponding to each fan-shaped channel 35, a second connecting plate 36 and a third connecting plate 37 extending along the radial direction are fixed on the inner wall of the cylinder 32, the second connecting plate 36 extends to be butted to a straight surface of the fan-shaped channel 35, and the third connecting plate 37 extends to be butted to the fan-shaped channel 35 The second connecting plate 36 and the third connecting plate 37 are arranged at a height lower than the axial height of the fan-shaped channel 35 in the axial direction, five first flow passages respectively communicating with the third hole 17, the fifth hole 19, the ninth hole 23, the thirteenth hole 27 and the fifteenth hole 29 are arranged in the guide flow-dividing member 31, the five first flow passages each extend to the lower surface and correspond to the five fan-shaped channels 35 one by one, the annular space 33 corresponding to the first hole 15, the seventh hole 21 and the eleventh hole 25 can receive the first ice cream material flowing out of the holes, and the five fan-shaped channels 35 respectively communicating with the third hole 17, the fifth hole 19, the ninth hole 23, the thirteenth hole 27 and the fifteenth hole 29 can receive the first ice material flowing out of the holes and the first flow passages A first molding area formed by the annular space 33 and the fan-shaped passage 35 adjacent to the lower surface, the annular space 33 and the fan-shaped passage 35 being formed adjacent to the lower surface, the annular space 33 and the fan-shaped passage 34 being formed adjacent to the lower surface, the first molding area being formed by a plane of the lower end of the first connecting plate 34 being higher than a plane of the lower surface in the axial direction so that the first ice cream material entering the annular space 33 fills the annular space 33 excluding the first connecting plate 34;

an area is formed between the inner wall of the cylinder 32 and the five fan-shaped channels 35, eight second flow passages respectively communicating with the second hole 16, the fourth hole 18, the sixth hole 20, the eighth hole 22, the tenth hole 24, the twelfth hole 26, the fourteenth hole 28 and the sixteenth hole 30 are arranged in the guide flow-dividing member 31, the eight second flow passages each extend to the lower surface and correspond to the area capable of receiving the second ice cream material flowing out of the holes and the second flow passages, the lower ends of the second connecting plate 36 and the third connecting plate 37 are located on a plane higher than the plane of the lower surface in the axial direction so that the second ice cream material entering the area is filled with the area excluding the second connecting plate 36 and the third connecting plate 37 at a position close to the lower surface, the area adjacent to the lower surface which does not include the second and third webs 36, 37 forms a second forming area to which a second ice cream enters between the inner wall of the barrel 32 and the five scalloped channels 35 and is able to flow downwardly.

The unique structure of the guide and diversion part 31 and the forming part 12 can produce ice cream with different colors and special patterns formed according to the forming part 12. For example, the first ice cream material may be orange in color and the second ice cream material may be white in color, and when the ice cream is molded by the mold, a relatively unique ice cream in which "the first molding region is orange and the second molding region is white" can be produced.

Further, with reference to fig. 1 to 5, the number of the first connecting plates 34 is five, the upper ends of five first connecting plates 34 are all flush with the upper end surface of the forming member 12, the distance from the lower end of the first connecting plate 34 to the upper end thereof is two centimeters, the five first connecting plates 34 are uniformly arranged in the circumferential direction, the upper ends of five second connecting plates 36 and five third connecting plates 37 are all flush with the upper end surface of the forming member 12, the distance from the lower end of the second connecting plate 36 to the upper end thereof and the distance from the lower end of the third connecting plate 37 to the upper end thereof are two centimeters, and each first connecting plate 34 is in butt joint with one second connecting plate 36.

The limitation of the arrangement positions of the first connecting plate 34, the second connecting plate 36 and the third connecting plate 37 (the plane of the lower end of the first connecting plate 34 is higher than the plane of the lower surface in the axial direction, and the plane of the lower ends of the second connecting plate 36 and the third connecting plate 37 is higher than the plane of the lower surface in the axial direction), can avoid the influence on the forming of the ice cream while realizing the connection of the components.

Moreover, the upper end of the first connecting plate 34 is flush with the upper end face of the forming member 12, the upper ends of the five second connecting plates 36 and the five third connecting plates 37 are flush with the upper end face of the forming member 12, and the distances from the lower ends to the upper ends of the first connecting plate 34, the second connecting plate 36 and the third connecting plates 37 are two centimeters (a small distance which is far less than the distance between the upper end face and the lower end face of the forming member 12), so that sufficient space is provided for the first ice cream material to flow downward in the annular space 33 to fill the first forming region excluding the first connecting plate 34, and sufficient space is provided for the second ice cream material to flow downward in the second ice cream material region to fill the second forming region excluding the second connecting plate 36 and the third connecting plates 37.

With reference to fig. 1 to 5, a groove 38 is formed on a lower surface of the guiding and distributing member 31, the groove 38 corresponds to the cylinder 32 of the forming member 12, five segments 39 corresponding to the fan-shaped channels 35 are formed by digging in the groove 38, an arc surface of each segment 39 is close to an inner wall of the groove 38, and the radian of the arc surface is the same as the radian of the inner wall of the groove 38, the inner wall of the groove 38 fixes each segment 39 through a connecting block 40, each first flow channel penetrates through a bottom surface of the corresponding segment 39 to form a plurality of first flow channel openings, each first flow channel opening corresponds to one fan-shaped channel 35, the first ice cream flowing out from the first flow channel opening flows into the corresponding fan-shaped channel 35, and each second flow channel penetrates through the inner wall of the groove 38 to form a plurality of second flow channel openings, the second mass of ice cream flowing out of the second mouth enters the region between the inner wall of the recess 38 and the outer walls of the five sectors 39.

The guide and diverting member 31 is provided with a groove 38 corresponding to the cylindrical body 32 and with corresponding sectors 39 to facilitate a precise alignment of the guide and diverting member 31 and the forming member 12, so that the ice cream mass can flow to the most suitable position of the forming member 12.

In addition, the number of the feed inlets 6 is three, and the three feed inlets 6 are uniformly arranged along the circumferential direction of the second circumferential groove 5. Of course, the number of the feed ports 6 is not limited to this, and may be an integer number such as 1, 2, 4, or the like.

Wherein, the discharge port 7 is in a circular hole shape, and the discharge port 6 is in a circular hole shape.

Claims

1. A mold for producing ice cream is characterized by comprising a driving part and a rotary feeding shaft with a cavity, wherein the driving part is connected with the rotary feeding shaft and can drive the rotary feeding shaft to rotate, a first circumferential groove is formed on the outer side surface of the rotary feeding shaft along the circumferential direction of the rotary feeding shaft, at least one discharging groove is formed on the outer side surface of the rotary feeding shaft below the first circumferential groove and communicated with the first circumferential groove, a second circumferential groove is further formed on the outer side surface of the rotary feeding shaft along the circumferential direction of the rotary feeding shaft and positioned above the first circumferential groove, a feeding hole communicated with the cavity is formed in the second circumferential groove, at least one discharging hole communicated with the cavity is formed on the outer side surface of the rotary feeding shaft below the discharging groove, the rotary feeding shaft is sleeved in the outer shell and can rotate relative to the outer shell after being driven by the driving part, a first ice cream port communicated with a first feeding pipe and a second ice cream port communicated with a second feeding pipe are formed in the side wall of the outer shell, the first ice cream port is arranged corresponding to the first circumferential groove and used for conveying a first ice cream material to the first circumferential groove, the second ice cream port is arranged corresponding to the second circumferential groove and used for conveying a second ice cream material to the second circumferential groove, the outer shell corresponding to the discharging groove and the discharging hole is in an annular body, first channels and second channels are arranged in the annular body in the vertical downward direction, the first channels are equal to the discharging groove in number, the second channels are equal to the discharging hole in number, and the annular body is provided with an inner side wall and an outer side wall, the first channel and the second channel are arranged between the inner side wall and the outer side wall, the inner side wall is provided with first inlets which are equal to the first channels in number, the first inlets correspond to the first channels one by one and are communicated with the corresponding first channels, the first inlets correspond to the rotating discharging grooves to receive the first ice cream materials, the first channels vertically extend downwards in the annular body to the bottom surface of the annular body to form first outlets, the inner side wall is also provided with second inlets which are equal to the second channels in number, the second inlets correspond to the second channels one by one and are communicated with the corresponding second channels, the second inlets correspond to the rotating discharging holes to receive the second ice cream materials, and the second channels vertically extend downwards in the annular body to the bottom surface of the annular body to form second outlets, still including being located the shaping part of shell body below, shaping part has first shaping region and second shaping region, first shaping region intercommunication first export, the regional intercommunication of second shaping the second export still is including connecting shaping part's compression part, compression part includes the round platform body, the great one end in round platform body opening is connected shaping part can receive fashioned ice cream, fashioned ice cream orientation the less one end in round platform body opening sinks and makes it by extrusion.

2. A mold for making ice cream according to claim 1, wherein a plurality of mounting holes are provided on an outer side wall of said annular body, each of said first channel and said second channel is communicated with one of said mounting holes, and a flow regulating valve is installed in each of said mounting holes.

3. A mold for producing ice cream according to claim 2, wherein said discharge groove is a U-shaped groove arranged in an axial direction with its opening facing and communicating with said first circumferential groove, the number of said U-shaped grooves is eight, eight said U-shaped grooves are uniformly provided in a circumferential direction of said outer side surface, the number of said discharge ports is eight, eight said discharge ports are uniformly provided in a circumferential direction of said outer side surface, the number of said first inlets corresponding to said U-shaped grooves is eight, the number of said second inlets corresponding to said discharge ports is eight, eight first outlets and eight second outlets are formed at a bottom surface of said annular body, each of said first inlets communicates with one of said first outlets through a corresponding one of said first passages, and each of said second inlets communicates with one of said second outlets through a corresponding one of said second passages, the eight first outlets and the eight second outlets are alternately spaced on the bottom surface of the annular body along the circumferential direction and are uniformly distributed.

4. A mold for making ice cream according to claim 3, wherein eight said U-shaped grooves and eight said discharge ports are axially staggered from each other in an up-down direction on an outer side surface of said rotary feeding shaft, eight said first inlets are uniformly arranged in a circumferential direction of said inner side wall, eight said second inlets are uniformly arranged in a circumferential direction of said inner side wall, eight said first inlets and eight said second inlets are circumferentially alternately arranged at intervals, the number of said first passages and said second passages is eight, and eight said first passages and eight said second passages are circumferentially alternately arranged at intervals and uniformly distributed in said annular body.

5. A mould for the production of ice cream according to claim 4, further comprising a guide diverter comprising upper and lower surfaces arranged in correspondence, up and down, of circular section, said upper surface being disposed below the bottom surface of said annular body and having sixteen holes thereon, first to sixteenth, for eight said first and eight said second outlets, said first, third, fifth, seventh, ninth, eleventh, thirteenth and fifteenth holes respectively corresponding to one said first outlet for receiving said first ice cream mass discharged by said first outlet, said second, fourth, sixth, eighth, tenth, twelfth, fourteenth and sixteenth holes respectively corresponding to one said second outlet for receiving said second ice cream mass discharged by said second outlet, the first hole, the seventh hole and the eleventh hole are through holes extending downwards from the upper surface and penetrating to the lower surface, the rest of the holes are counter bores extending downwards from the upper surface and not penetrating to the lower surface, the forming part comprises an upper end surface and a lower end surface, the lower end surface is arranged below the lower surface, the forming part comprises a forming cavity with a circular cross section and penetrating through the upper end surface and the lower end surface, a cylinder body is arranged in the forming cavity, the cylinder body and the forming cavity are concentrically arranged, the cylinder body is provided with an inner cavity, an annular space is enclosed by the outer wall of the cylinder body and the inner wall of the forming cavity, the annular space corresponds to the arrangement of the first hole, the seventh hole and the eleventh hole, and at least one first connecting plate extending along the radial direction is fixed on the inner wall of the forming cavity, the first connecting plate extends to the outer wall of the barrel and fixedly connects the barrel to the inner wall of the forming cavity, the axial height of the first connecting plate is lower than the axial height between the upper end face and the lower end face, five fan-shaped channels with fan-shaped sections are arranged in the inner cavity and penetrate through the upper end face and the lower end face, the five fan-shaped channels are evenly arranged in the inner cavity along the circumferential direction, the arc-shaped face of each fan-shaped channel is close to the inner wall of the barrel, the radian of the arc-shaped face is identical to that of the inner wall of the barrel and the inner wall of the forming cavity, each fan-shaped channel corresponds to one fan-shaped channel, a second connecting plate and a third connecting plate which extend along the radial direction are fixed on the inner wall of the barrel, the second connecting plate extends to be in butt joint with one straight face of the fan-shaped channel, and the third connecting plate extends to be in butt joint with the other straight face of the fan-shaped channel, so that the fan-shaped channel can be fixedly connected with the fan-shaped channel The second connecting plate and the third connecting plate are connected to the inner wall of the cylinder body, the height of the second connecting plate and the third connecting plate in the axial direction is lower than the axial height of the fan-shaped channels, five first flow passages which are communicated with the third hole, the fifth hole, the ninth hole, the thirteenth hole and the fifteenth hole respectively are arranged in the guide flow distribution component, the five first flow passages all extend to the lower surface and correspond to the five fan-shaped channels one by one, the annular space corresponds to the first hole, the seventh hole and the eleventh hole and can receive the first ice cream material flowing out of the holes, the five fan-shaped channels correspond to the fifth hole, the ninth hole, the tenth hole and the fifteenth hole respectively and can receive the first ice cream material flowing out of the holes and the first flow passages, and the plane where the lower end of the first connecting plate is higher than the plane where the lower surface is located in the axial direction, so that the lower end of the first connecting plate is higher than the plane where the lower surface is located Said first ice cream mass entering into said annular space being filled with said annular space excluding said first connecting plate at a position close to said lower surface, said annular space excluding said first connecting plate and said fan-shaped channel close to said lower surface forming said first forming zone;

6. A mould for the production of ice cream according to claim 5, characterized in that said first connecting plates are five in number, the upper ends of five of said first connecting plates are all level with the upper end face of said forming member, the distance from the lower end of said first connecting plates to the upper ends thereof is two centimeters, five of said first connecting plates are evenly arranged in the circumferential direction, the upper ends of five of said second connecting plates and five of said third connecting plates are all level with the upper end face of said forming member, the distance from the lower ends of said second connecting plates to the upper ends thereof and the distance from the lower ends of said third connecting plates to the upper ends thereof are two centimeters, each of said first connecting plates is arranged in abutment with one of said second connecting plates.

7. The mold for producing ice cream according to claim 6, wherein a groove is formed on the lower surface of the guiding and dividing member, the groove corresponds to the cylinder of the forming member, five segments corresponding to the fan-shaped channels are formed by digging in the groove, the arc surface of each segment is close to the inner wall of the groove, the radian of the arc surface is the same as that of the inner wall of the groove, each segment is fixed by the inner wall of the groove through a connecting block, each first flow channel penetrates through the bottom surface of the corresponding segment to form a plurality of first flow channel openings, each first flow channel opening corresponds to one fan-shaped channel, the first ice cream flowing out from the first flow channel opening flows into the corresponding fan-shaped channel, and each second flow channel penetrates through the inner wall of the groove to form a plurality of second flow channel openings, the second ice cream material flowing out of the second flow opening enters the area between the inner wall of the groove and the outer walls of the five segments.

8. A mould for the production of ice cream according to claim 1, wherein said inlet openings are three in number, said three inlet openings being uniformly arranged in the circumferential direction of said second circumferential groove.

9. A mould for the production of ice cream according to claim 1, wherein said spout is in the shape of a circular hole.

10. A mould for the production of ice cream according to claim 1, wherein the feed inlet is in the shape of a circular hole.