CN211120168U

CN211120168U - Snowflake machine

Info

Publication number: CN211120168U
Application number: CN201922151678.0U
Authority: CN
Inventors: 杨海
Original assignee: Xiamen Zilanhua Technology Co ltd
Current assignee: Xiamen Zilanhua Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-28
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a snowflake machine, which comprises a frame, a cooling system, a cooling pipe, a driving mechanism, a quick cooling device and a tray mechanism, wherein the closed crankshaft circularly sprays and is communicated with the cooling system; the frame comprises a support frame and an upper support part fixedly arranged on the support frame, wherein the upper support part is provided with two extending parts which are spaced left and right and extend out of the front part of the support frame so as to form a forward opening in the middle of the upper support part, and the driving mechanism is arranged on the upper support part and at least partially positioned on one extending part; the two sides of the tray mechanism are respectively connected with the two extending parts and positioned in front of the supporting frame, and the quick cooling device is connected with the two extending parts and positioned on the tray mechanism. It has the following advantages: reasonable layout, compact structure and convenient use.

Description

Snowflake machine

Technical Field

The utility model relates to a mechanism is taked care of to food, especially relates to snowflake machine.

Background

The existing snowflake machine comprises a rack, a cooling system, a cooling pipe, a driving mechanism, a closed crankshaft circulating spray and a quick cooling device and a tray mechanism which are communicated with the cooling system, wherein the rack comprises a support frame and a support plate fixedly arranged on the support frame, the cooling system, the cooling pipe, the quick cooling device and the tray mechanism are all arranged on the rack, and the quick cooling device and the tray mechanism are directly arranged on the support plate, so that the layout is unreasonable and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a snowflake machine, it has overcome among the background art snowflake machine not enough that exists.

The utility model provides an adopted technical scheme of its technical problem is:

the snowflake machine comprises a rack, a cooling system, a cooling pipe, a driving mechanism, a quick cooling device and a tray mechanism, wherein the closed crankshaft circularly sprays and is communicated with the cooling system; the frame comprises a support frame and an upper support part fixedly arranged on the support frame, wherein the upper support part is provided with two extending parts which are spaced left and right and extend out of the front part of the support frame so as to form a forward opening in the middle of the upper support part, and the driving mechanism is arranged on the upper support part and at least partially positioned on one extending part; the two sides of the tray mechanism are respectively connected with the two extending parts and positioned in front of the supporting frame, and the quick cooling device is connected with the two extending parts and positioned on the tray mechanism.

In one embodiment: the cooling system comprises an air compressor and a first conveying pipeline, wherein a first end of the first conveying pipeline is communicated with an output port of the air compressor, the other end of the first conveying pipeline penetrates through a cooling pipe and is communicated with a quick cooling device after passing through a gas-saving valve, and the quick cooling device is also communicated with an input port of the air compressor through a second conveying pipeline; the cooling pipe is spirally arranged, the first conveying pipeline and the cooling pipe are matched to form an annular cavity between the cooling pipe and the first conveying pipeline, and cooling water is filled in the annular cavity.

In one embodiment: the rack also comprises a base and a middle supporting disk, the supporting frame is fixedly arranged on the base, the middle supporting disk is connected on the supporting frame, and the upper supporting part, the middle supporting disk and the base are arranged at intervals up and down; the air compressor is arranged on the base, and the cooling pipe is arranged on the middle supporting disk.

In one embodiment: the air compressor further comprises a power supply part which is connected to the base in an electric mode and electrically connected with the air compressor and the driving mechanism.

In one embodiment: the upper supporting part comprises an upper supporting disc fixedly connected on the supporting frame, the left part and the right part of the upper supporting disc are respectively fixedly provided with a side supporting disc, and the front part of the side supporting disc extends out of the front part of the upper supporting disc and forms the extending part.

In one embodiment: the side supporting disc comprises a side supporting plate and a side supporting wall fixedly connected to the inner side of the side supporting plate; the quick cooling device comprises a roller and a roller component, wherein the roller component is provided with an input channel and a recovery channel which can be communicated with a cooling system; the roller component is fixedly connected with the extending parts of the supporting walls at two sides, the roller can be rotatably connected outside the roller component, and the driving mechanism is in transmission connection with the roller.

In one embodiment: the driving mechanism comprises a motor and a speed reducing mechanism, wherein the speed reducing mechanism and the motor are arranged on the side supporting plate and are arranged front and back, the axis of the motor is arranged front and back, and the speed reducing mechanism is in transmission connection with a quick cooling device and the motor.

In one embodiment: the device also comprises a control panel and a cover plate part; the control panel is fixedly connected with the front end of the other extending part and is connected with the driving mechanism and the air compressor; the cover plate part comprises an upper cover plate and a front cover plate fixedly connected to the front side of the upper cover plate, a transparent part is arranged at the position of the front cover plate, the upper cover plate is rotatably connected with the rack so that the cover plate part can rotate up and down to be in an open state or a closed state, and the cover plate part in the closed state is covered on an upper port and a front port of the opening to cover the quick cooling device and the tray mechanism.

In one embodiment: the quick cooling device comprises a roller, a rolling shaft component, an inner threaded sleeve and an outer threaded sleeve; the first end wall of the roller is provided with a mounting through hole, the mounting through hole is provided with a sleeve, the sleeve can be rotatably sleeved outside the roller component, two bearings are arranged between the sleeve and the roller component, and a first sealing ring is arranged between the two bearings and is hermetically connected with the sleeve and the roller component; the inner threaded sleeve and the outer threaded sleeve are oppositely screwed outside the rolling shaft assembly and respectively prop against the two bearings so as to axially position the bearings; the roller assembly is provided with an input channel for inputting cooling fluid and a recovery channel for recovering the cooling fluid, the inlet of the input channel and the outlet of the recovery channel are both positioned outside the roller, and the outlet of the input channel and the inlet of the recovery channel are both positioned in the roller.

In one embodiment: the tray mechanism comprises a food tray and a cutter, the quick cooling device is positioned on the food tray, a roller component of the quick cooling device and the food tray are relatively fixed, a roller can rotate, the cutter is fixedly connected with the food tray, a gap is reserved between the cutting edge of the cutter and the outer wall of the roller, and the roller rotates and cuts a cooling object frozen outside the roller through the relative movement of the cutting edge of the cutter and the roller.

Compared with the background technology, the technical scheme has the following advantages:

the upper supporting part is provided with two left and right extending parts which are spaced and extend out of the front part of the supporting frame, so that a forward opening is formed in the middle of the upper supporting part, the driving mechanism is arranged on the upper supporting part, at least one part of the driving mechanism is positioned on one extending part, two sides of the tray mechanism are respectively assembled and connected with the two extending parts and positioned in front of the supporting frame, and the quick cooling device is assembled and connected with the two extending parts and positioned on the tray mechanism.

Go up supporting part, well supporting disk and base interval arrangement from top to bottom, actuating mechanism, rapid cooling device and tray mechanism locate supporting part, and the air compressor machine is installed on the base, and the cooling tube is installed on well supporting disk, and is rationally distributed, compact structure, and the cooling effect is good.

The front part of the side supporting disk extends out of the front part of the upper supporting disk and forms an extending part, and the structure is simple.

The speed reducing mechanism and the motor are arranged on the side supporting plate and arranged front and back, the axis of the motor is arranged front and back, and the speed reducing mechanism is in transmission connection with the quick cooling device and the motor, so that the layout is reasonable and the structure is compact.

The control panel is fixedly connected to the front end of the other extension part, the cover plate part comprises an upper cover plate and a front cover plate, the cover plate part in a closed state covers the upper port and the front port of the opening to cover the quick cooling device and the tray mechanism, the cover plate part is convenient to open or close, and cleaning is convenient.

The first end wall of cylinder establishes the installation through-hole, the sleeve has been installed to installation through-hole department, the sleeve can rotate the cover outside the roller bearing subassembly, establish two bearings between sleeve and roller bearing subassembly, first sealing washer is between two bearings and sealing connection sleeve and roller bearing subassembly, interior swivel nut and outer screw shell spiro union in opposite directions are outside the roller bearing subassembly and respectively push up two bearings with the axial positioning bearing, on the one hand, realize the roller bearing subassembly through threaded connection, axial positioning lock joint such as bearing, the dress connects conveniently fast, joint strength is high, firm in connection is reliable and stable, on the other hand, first sealing washer is located between two bearings, sealing washer long service life, sealing performance is good.

Drawings

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Fig. 1 is a perspective view of a snowflake machine according to an embodiment.

Fig. 2 is a perspective exploded view of the snowflake machine according to the embodiment.

Fig. 3 is a perspective view of the main body of the snowflake machine according to the embodiment.

Fig. 4 is a perspective exploded view of the main body of the snowflake machine according to the embodiment.

Fig. 5 is one of schematic cross-sectional views of a rapid cooling device according to an embodiment.

Fig. 6 is a second schematic sectional view of the instant cooling apparatus according to the embodiment.

Fig. 7 is a schematic cross-sectional view E-E of fig. 6.

Fig. 8 is a partially enlarged schematic view of fig. 5.

Fig. 9 is a schematic perspective view of an embodiment of a food conditioning mechanism.

Detailed Description

The snowflake machine, please refer to fig. 1 to 4, comprises a frame 81, a cooling system 82, a cooling pipe 83, a driving mechanism 84, a closed crankshaft circulating spray quick cooling device, a tray mechanism, a power supply part 85 and a control panel. The cooling system 82, the cooling pipe 83, the driving mechanism 84, the quick cooling device and the tray mechanism are all mounted on the frame 81, and the cooling system 82 is connected with the quick cooling device.

The frame 81 comprises a support frame 811, a base 812, an upper support part and a middle support plate 813, wherein the support frame 811 is fixedly arranged on the base 812, the support frame 811 comprises a plurality of support rods, the upper support part is fixedly arranged on the support frame 811, the upper support part comprises an upper support plate 814 fixedly connected to the support frame 811, the left part and the right part of the upper support plate 814 are respectively fixedly provided with a side support plate 815, the front part of the side support plate 815 extends out of the upper support plate 814 and forms a protruding part, the two protruding parts are spaced from each other left and right and extend out of the front part of the support frame 811, so that the middle part of the upper support plate is provided with a forward opening, the middle support plate 813 is connected to the support frame 811, the upper support part, the middle support plate 813 and the base 812 are arranged at intervals up and down, the side support plate comprises a side support plate and a side support wall 816 fixedly connected to the inner side of the side support plate, the side support plate and the side support plate 816 are vertically arranged.

The cooling system 82 comprises an air compressor and a first conveying pipeline 821, wherein a first end of the first conveying pipeline is communicated with an output port of the air compressor, the other end of the first conveying pipeline penetrates through the cooling pipe 83 and is communicated with a quick cooling device after passing through a throttle valve 822, and the quick cooling device is also communicated with an input port of the air compressor through a second conveying pipeline 823; the cooling pipe 83 is spirally arranged, and the first delivery pipe 821 and the cooling pipe 83 are matched to form an annular cavity between the cooling pipe 83 and the first delivery pipe 821, and cooling water is filled in the annular cavity. The air compressor and the power supply portion 85 are mounted on the base 812, and the cooling pipe 83 is disposed around and mounted on the middle support plate 813; the power supply portion 85 includes a capacitor portion, and the power supply portion 85 electrically connects the air compressor and the driving mechanism 84.

The driving mechanism 84 is disposed on the side supporting plate of the left supporting plate 815 and at least partially located on the left protruding portion; the two sides of the tray mechanism are respectively connected to the protruding parts of the side supporting walls of the supporting trays 815 at the two sides, and are located in front of the supporting frame 811 and between the two protruding parts, and are located in the opening; the quick cooling device is attached to the protruding portion of the side support wall of the two side support plates 815, and is located above the tray mechanism, and is located in the opening. The control panel is fixed to the front end of the extending part of the right side supporting plate 815, and the control panel is connected to the driving mechanism and the air compressor for control.

Referring to fig. 1 to 9, the quick cooling device includes a drum 10, a roller assembly 20, an inner jacket 30, and an outer jacket 40. The roller assembly 20 is provided with an input channel for inputting cooling fluid and a recovery channel for recovering the cooling fluid, the first conveying pipeline is communicated with the input channel, and the second conveying pipeline is communicated with the recovery channel; the roller assembly 20 is fixed on the extending portion of the supporting plate 815 at two sides, the roller 10 can be rotatably connected outside the roller assembly 20, and the driving mechanism 84 is drivingly connected to the roller 10. The driving mechanism 84 includes a motor 841 and a speed reducing mechanism 842, the speed reducing mechanism 842 and the motor 841 are mounted on the side supporting plate of the side supporting disk 815 and are arranged in a front-to-back manner, the axis of the motor 841 is arranged in a front-to-back manner, and the speed reducing mechanism 842 is in driving connection with the drum 10 and the motor 841.

Further comprising a cover plate portion; the cover plate part comprises an upper cover plate and a front cover plate fixedly connected to the front side of the upper cover plate, a transparent part is arranged at the position of the front cover plate, the upper cover plate is rotatably connected with the rack so that the cover plate part can rotate up and down to be in an open state or a closed state, the rotation axis is horizontally arranged in the left-right direction, and the cover plate part in the closed state covers the upper port and the front port of the opening to cover the quick cooling device and the tray mechanism. According to the requirement, an ice outlet joint is arranged below the tray mechanism and comprises a back plate and side blocking pieces 87 fixedly connected to two sides of the back plate and in a splayed structure.

The drum 10 has a drum peripheral wall, a first end wall 11 and a second end wall 12, the first end wall 11 and the second end wall 12 are respectively and tightly fixed on two ports of the drum peripheral wall; the first end wall 11 is provided with a mounting through hole 13 penetrating along the axis of the drum 10, the mounting through hole 13 is provided with a sleeve 50, and the mounting structure is as follows: this sleeve 50 spiro union is in this first end wall 11's installation through-hole 13, and this sleeve 50 is equipped with the shaft shoulder, and this shaft shoulder is equipped with fifth sealing washer 51 from outside to inside leaning on between first end wall 11 and shaft shoulder and first end wall 11, adopts this concrete structure can improve convenience, the fastness of dress connection, can improve the leakproofness again.

The roller assembly 20 has an input channel 24 for inputting cooling fluid and a recovery channel 25 for recovering cooling fluid, the input channel 24 and the output channel 25 are located outside the roller 10, the output channel 24 and the input channel 25 are located inside the roller 10, the roller assembly 20 includes a nozzle tube 21, a nozzle tube 22 and a roller 23, the nozzle tube 21 has a L-shaped structure and includes an axial section and a radial section which are communicated, the nozzle tube 22 and the roller 23 are fixedly sleeved outside the axial section of the nozzle tube 21, the nozzle tube 22 and the roller 23 are in sealed contact with each other along the axial section of the nozzle tube 21, the nozzle tube 21 has the recovery channel 25 formed therein, the input channel 24 includes a first section 241 located between the nozzle tube and a second section 242 located between the roller and the nozzle tube, the first section 241 and the second section 242 are communicated, the inner end (the radial end of the nozzle tube) of the nozzle tube 21 forms the input channel 25, the nozzle tube 22 has an output channel 24, the nozzle tube 22 further has a plurality of nozzles 221, the roller tube 22 has a peripheral end 231 extending through hole 231 extending through the outer end of the nozzle tube 21, the nozzle tube 23 and the peripheral end of the nozzle tube 23 extends inward through the through hole 231, the nozzle tube 21 forms the inner end of the through hole 231, the second section 21 and the through hole 21, the through hole 21 forms the through hole, the through the outer end of the nozzle tube 21, the nozzle tube 21 forms the through hole, the nozzle tube 21 forms the through hole, the outer end, the inner end of the nozzle tube 21 forms the inner end of the inner.

The sleeve 50 can be rotatably sleeved outside the roller 23 of the roller assembly 20, two bearings 52 are arranged between the sleeve 50 and the roller 23, a first sealing ring 53 is additionally arranged, the first sealing ring 53 is arranged between the two bearings 52 and is in sealing connection with the sleeve 50 and the roller 23, and two first sealing rings 53 which are arranged at intervals along the axial direction are arranged in the specific structure so as to improve the sealing performance.

The roller 23 is provided with a second cylindrical surface 233, the middle of the second cylindrical surface 233 is provided with a second annular protrusion 234, the outer circumferential surface of the second annular protrusion 234 is formed into a first cylindrical surface, and the middle of the first cylindrical surface is provided with a first annular protrusion 235; the inner wall of the sleeve 50 has a protruding third ring-shaped protrusion 54 and two connecting peripheral surfaces respectively located at two sides of the third ring-shaped protrusion 54. The two bearings 52 are connected between the first cylindrical surface and the connecting peripheral surface, and respectively abut against two sides of the first annular protrusion 235, and are respectively located at two sides of the third annular protrusion 54; the third annular protrusion 235 corresponds to the first annular protrusion 54, and the first sealing ring 53 is sealingly connected between the first annular protrusion 235 and the third annular protrusion 54.

The inner and

outer sleeves

30, 40 are screwed on the second cylindrical surface 233 of the roller 23 and abut against the bearings 52, respectively. The inner screw sleeve 30 is positioned in the roller and is an inner screw sleeve, and the inner screw sleeve 30 is locked from inside to outside to prop against the bearing 52 positioned at the inner side; the outer sleeve 40 is located outside the roller and is therefore an outer sleeve, and the outer sleeve 40 is locked from the outside to the inside against the bearing 52 located on the outside.

According to the requirement, the device also comprises a second sealing ring 55, a third sealing ring 56 and a fourth sealing ring 57; the second seal ring 55 is sealingly connected to the internally threaded sleeve and the roller assembly, the third seal ring 56 is sealingly connected to the internally threaded sleeve and the sleeve, and the fourth seal ring 57 is sealingly connected to the externally threaded sleeve and the sleeve.

The second end wall 12 of the roller 10 is fixedly provided with a rotating shaft 14, and the rotating shaft 14 can be in transmission connection with a speed reducing mechanism, so that the motor can drive the roller 10 to rotate around the roller assembly 20.

In this embodiment, a large flange 15 is provided on the exposed portion of the rotating shaft 23 outside the drum 10, an oil seal 16 is provided between the large flange 15 and the rotating shaft 23, and the large flange 15 is located between the first end wall and the through hole.

A food conditioning mechanism, please refer to fig. 9, comprising the above-mentioned closed crankshaft circulating spray quick cooling device and tray mechanism, the tray mechanism comprising a food tray 60 and a cutter 70, the quick cooling device being located on the food tray 60, a roller assembly 20 of the quick cooling device being relatively fixed to the food tray 60 and a drum 10 being rotatable, the cutter 70 being fixedly connected to the food tray 60 and a gap being left between a blade of the cutter 70 and an outer wall of the drum 10, the drum 10 being rotatable and cutting the cooling object frozen outside the drum 10 by the relative movement of the blade of the cutter 70 and the drum 10; the cutting edge of the cutting blade 70 is disposed opposite to the direction of rotation of the roller 10.

The inlet of the input channel 24 of the quick cooling device is communicated with the cooling fluid output port of the air compressor through a first conveying pipeline, and the outlet of the recovery channel 25 is communicated with the recovery port of the air compressor through a second conveying pipeline. The air compressor outputs cooling fluid, the cooling fluid is sprayed to the inner wall of the drum 10 through the nozzle 221 after passing through the input passage 24, the drum 10 rotates and freezes fluid (such as beverage) on the food tray 60 on the drum 10, and the cutter 70 cuts the frozen and cooled food to form the smoothie food. The recovery passage recovers the cooling fluid.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. The snowflake machine comprises a rack, a cooling system, a cooling pipe, a driving mechanism, a quick cooling device and a tray mechanism, wherein the closed crankshaft circularly sprays and is communicated with the cooling system; the method is characterized in that: the frame comprises a support frame and an upper support part fixedly arranged on the support frame, wherein the upper support part is provided with two extending parts which are spaced left and right and extend out of the front part of the support frame so as to form a forward opening in the middle of the upper support part, and the driving mechanism is arranged on the upper support part and at least partially positioned on one extending part; the two sides of the tray mechanism are respectively connected with the two extending parts and positioned in front of the supporting frame, and the quick cooling device is connected with the two extending parts and positioned on the tray mechanism.

2. A snowflake machine according to claim 1, characterized in that: the cooling system comprises an air compressor and a first conveying pipeline, wherein a first end of the first conveying pipeline is communicated with an output port of the air compressor, the other end of the first conveying pipeline penetrates through a cooling pipe and is communicated with a quick cooling device after passing through a gas-saving valve, and the quick cooling device is also communicated with an input port of the air compressor through a second conveying pipeline; the cooling pipe is spirally arranged, the first conveying pipeline and the cooling pipe are matched to form an annular cavity between the cooling pipe and the first conveying pipeline, and cooling water is filled in the annular cavity.

3. A snowflake machine according to claim 2, characterized in that: the rack also comprises a base and a middle supporting disk, the supporting frame is fixedly arranged on the base, the middle supporting disk is connected on the supporting frame, and the upper supporting part, the middle supporting disk and the base are arranged at intervals up and down; the air compressor is arranged on the base, and the cooling pipe is arranged on the middle supporting disk.

4. A snowflake machine according to claim 3, characterized in that: the air compressor further comprises a power supply part which is connected to the base in an electric mode and electrically connected with the air compressor and the driving mechanism.

5. A snowflake machine according to claim 1 or 2 or 3 or 4, characterized in that: the upper supporting part comprises an upper supporting disc fixedly connected on the supporting frame, the left part and the right part of the upper supporting disc are respectively fixedly provided with a side supporting disc, and the front part of the side supporting disc extends out of the front part of the upper supporting disc and forms the extending part.

6. A snowflake machine according to claim 5, characterized in that: the side supporting disc comprises a side supporting plate and a side supporting wall fixedly connected to the inner side of the side supporting plate; the quick cooling device comprises a roller and a roller component, wherein the roller component is provided with an input channel and a recovery channel which can be communicated with a cooling system; the roller component is fixedly connected with the extending parts of the supporting walls at two sides, the roller can be rotatably connected outside the roller component, and the driving mechanism is in transmission connection with the roller.

7. The snowflake machine of claim 6, wherein: the driving mechanism comprises a motor and a speed reducing mechanism, wherein the speed reducing mechanism and the motor are arranged on the side supporting plate and are arranged front and back, the axis of the motor is arranged front and back, and the speed reducing mechanism is in transmission connection with a quick cooling device and the motor.

8. A snowflake machine according to claim 5, characterized in that: the device also comprises a control panel and a cover plate part; the control panel is fixedly connected with the front end of the other extending part and is connected with the driving mechanism and the air compressor; the cover plate part comprises an upper cover plate and a front cover plate fixedly connected to the front side of the upper cover plate, a transparent part is arranged at the position of the front cover plate, the upper cover plate is rotatably connected with the rack so that the cover plate part can rotate up and down to be in an open state or a closed state, and the cover plate part in the closed state is covered on an upper port and a front port of the opening to cover the quick cooling device and the tray mechanism.

9. A snowflake machine according to claim 1 or 2 or 3 or 4, characterized in that: the quick cooling device comprises a roller, a rolling shaft component, an inner threaded sleeve and an outer threaded sleeve; the first end wall of the roller is provided with a mounting through hole, the mounting through hole is provided with a sleeve, the sleeve can be rotatably sleeved outside the roller component, two bearings are arranged between the sleeve and the roller component, and a first sealing ring is arranged between the two bearings and is hermetically connected with the sleeve and the roller component; the inner threaded sleeve and the outer threaded sleeve are oppositely screwed outside the rolling shaft assembly and respectively prop against the two bearings so as to axially position the bearings; the roller assembly is provided with an input channel for inputting cooling fluid and a recovery channel for recovering the cooling fluid, the inlet of the input channel and the outlet of the recovery channel are both positioned outside the roller, and the outlet of the input channel and the inlet of the recovery channel are both positioned in the roller.

10. A snowflake machine according to claim 9, characterized in that: the tray mechanism comprises a food tray and a cutter, the quick cooling device is positioned on the food tray, a roller component of the quick cooling device and the food tray are relatively fixed, a roller can rotate, the cutter is fixedly connected with the food tray, a gap is reserved between the cutting edge of the cutter and the outer wall of the roller, and the roller rotates and cuts a cooling object frozen outside the roller through the relative movement of the cutting edge of the cutter and the roller.