CN209674454U - The pipeline structure and ice cream vending machine of ice cream vending machine - Google Patents

Abstract

The purpose of the application is to provide the pipeline structure and ice cream vending machine of a kind of ice cream vending machine, wherein, which is mainly by being removable installed in the intracorporal stirring cylinder body of the condensing cylinder of the ice river in Henan Province machine, removably constituting with the stirring cylinder body and the conveying tube assembly that is connected of feeding device of the ice cream maker etc..Compared with prior art, since application uses dismountable stirring cylinder body and the removably structure of conveying tube assembly, so that complete machine disassembly need not be carried out using the pipeline structure, stirring cylinder body and conveying tube assembly are individually disassembled and replaced or cleaned, simplify structure, its maintenance is facilitated, maintenance cost is reduced.

Description

The pipeline structure and ice cream vending machine of ice cream vending machine

Technical field

The utility model relates to a kind of ice cream maker more particularly to the pipeline structures and ice of a kind of ice cream vending machine River in Henan Province drenches Vending Machine.

Background technique

With the development of industrial automation 4.0, more and more unmanned machines are flourishing, such as subway and nobody In shop, various automatic vending machines can be seen everywhere.

In numerous automatic vending machines, when automatic ice cream dispensing machine, is subjected to the favor of consumer, due to consumer When buying ice cream, it is intended to buy fresh taste and the ice cream by stirring evenly.

However, in the prior art, automatic ice cream dispensing machine generallys use hopper and stores a large amount of ice creams, and by solid If pipeline transport in a mixing bowl body of ice cream, after agitated axis is stirred the ice cream in storage cylinder, from discharge port It releases, however since part ice cream can be attached to for a long time in hopper, pipeline and a mixing bowl body, Yi Zisheng bacterium, and produce Change matter, to not meet the approval standard of health.Therefore periodic maintenance is needed, and during maintenance, it needs to carry out whole Machine carries out disassembly processing, extremely onerous, and inefficiency, causes maintenance cost height.

Utility model content

The shortcomings that for the above-mentioned prior art or deficiency, the technical problem to be solved by the present invention is to provide a kind of ice rivers in Henan Province The pipeline structure of Vending Machine is drenched, structure is simplified, it is convenient for safeguarding, reduce maintenance cost.

In order to solve the above technical problems, the utility model provides a kind of pipeline structure of ice cream vending machine, packet It includes:

Cylinder body is stirred, is removable installed in the condensing cylinder body of the ice cream vending machine；

Conveying tube assembly, removably with it is described stirring cylinder body and the ice cream vending machine feeding device phase Even.

It is further used as preferably, the feeding device includes: the ice cream being detachably connected with the conveying tube assembly Magma packet.

It is further used as preferably, the feeding device further include: be set to the cabinet of the ice cream vending machine Go up and be used to place the feed box of the ice cream magma packet, the booster pump being set in the feed box；

The conveying tube assembly include: the feeder sleeve being connected with the ice cream magma packet and the booster pump, with it is described The conveying pipeline that booster pump is connected with the stirring cylinder body.

It is further used as preferably, the ice cream vending machine further include: be set to the intracorporal first row of the case Liquid pipe, one end is connected with the feed box, and the other end is exposed to outside the cabinet.

It is further used as preferably, the conveying tube assembly is connected with the front end of the stirring cylinder body.

It is further used as preferably, further includes: be set to the intracorporal stirring shaft assembly of a mixing bowl；The agitating shaft group Part includes: the agitating shaft with hollow structure；The agitating shaft includes: the first connecting pin, second connection end, is set to described Stirring blade between one connecting pin and the second connection end；Wherein, first connecting pin and the second connection end it Between form the hollow structure；Hollow stirring output shaft is set to the import of the stirring output shaft in the hollow region End is rotatablely connected with first connecting pin, is reserved between the outlet end and the second connection end of the stirring output shaft free Between, for conveying ice cream magma into the hollow structure；The pipeline structure further include: be equipped with and the stirring cylinder body phase The lid of the discharge port of connection offers the feeding-passage being connected with the input end and the conveying tube assembly, for solid It is scheduled in the ice cream vending machine, and closes the head end of the stirring cylinder body, and be rotatablely connected first connecting pin.

It is further used as preferably, the ice cream vending machine further include: driving device is arranged in the ice cream In Vending Machine, for driving the operating of the stirring shaft assembly；The tail end of the stirring cylinder body and the condensation cylinder body is equal Connecting hole is offered, for being rotatablely connected the second connection end and the driving device.

It is further used as preferably, the driving device includes: the driving being fixed in the ice cream vending machine Motor, is used for described the axle sleeve for being connected with the drive shaft of the driving motor and being used to be cooperatively connected the second connection end The lock piece of axle sleeve and second connection end locking connection.

Be further used as preferably, further includes: be set to intracorporal second drain pipe of case of the ice cream, one end with It is arranged between the driving device and the condensation cylinder body and the cover for accommodating the axle sleeve is connected, and the other end is exposed to institute It states outside cabinet.

The application further comprises a kind of ice cream vending machine, including above-mentioned pipeline structure, the ice cream automatic selling Sell machine further include: be set on the cabinet of the ice cream vending machine and have the control cabinet of cabinet door, and the control cabinet Multiple electronic control components are disposed with, condensation and the driving that control is connected with the condensation cylinder body are respectively used to The operating of device.

Compared with prior art, dismountable stirring is used in the pipeline structure of the ice cream vending machine of the application Cylinder body and the removably structure of conveying tube assembly will stir cylinder body so that need not carry out complete machine disassembly using the pipeline structure It is individually disassembled with conveying tube assembly and is replaced or cleaned, simplify structure, facilitate its maintenance, reduce maintenance Cost.

Detailed description of the invention

By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other Feature, objects and advantages will become more apparent upon:

Fig. 1: the assembling schematic diagram of the pipeline structure of ice cream vending machine in the utility model first embodiment；

Fig. 2: the diagrammatic cross-section of ice cream vending machine in the utility model first embodiment；

Fig. 3: structural schematic diagram when sealing element is in conjunction with stirring cylinder body in the utility model first embodiment；

Fig. 4: the structural schematic diagram in the utility model 3rd embodiment inside ice cream vending machine；

Fig. 5: the structural schematic diagram in the utility model 3rd embodiment outside ice cream vending machine；

Fig. 6: the structural schematic diagram of shaft assembly is stirred in the utility model first embodiment；

Fig. 7: the perspective view of the explosion of shaft assembly is stirred in the utility model first embodiment；

Fig. 8: structural schematic diagram when shaft assembly and fixed axle sleeve is stirred in the utility model first embodiment；

Fig. 9: the structural schematic diagram of lid in the utility model 3rd embodiment；

Figure 10: the diagrammatic cross-section of lid in the utility model 3rd embodiment；

Description of symbols:

Agitating shaft -1；First connecting pin -11；Second connection end -12；Stirring blade -13；Support rod -14；Rotating fulcrum- 15；Transfer panel -16；Bearing holder (housing, cover) -17；Stir output shaft -2；Input end -21；Outlet end -22；

Strut -23；Through-hole -231；Stir cylinder body -3；Driving device -4；Driving motor -41；Axle sleeve -42；Lock piece -43； Lid -5；Ontology -51；Lug boss -52；Feeding-passage -53；Discharge port -54；Closed channel -55；First feed pipe -531； Second feed pipe -532；Third feed pipe -533；Inner groovy -511；

Connector sleeve -6；Sealing element -7；Rotation hole -71；Cabinet -8；Feeding device -9；Feed box -91；Ice cream magma packet- 92；Booster pump -93；Conveying tube assembly -10；Feeder sleeve -101；Conveying pipeline -102；Condense cylinder body -202；Condensation -203；Pressure Contracting machine 2031；Condenser 2032；Throttle valve 2033, return pipe 2034；First drain pipe -204；Second drain pipe -205；Control Cabinet -206；Cover -207；Cabinet body -208.

Specific embodiment

Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation It is bright, to be fully understood from the purpose of this utility model, feature and effect.

The first embodiment of the utility model provides a kind of pipeline structure of ice cream vending machine, such as Fig. 1 to Fig. 8 Shown, mainly by being removable installed in the condensation cylinder body 202 of ice cream vending machine stirring cylinder body 3, removable Unload with the composition such as the conveying tube assembly 10 that is connected of feeding device 9 of stirring cylinder body 3 and ice cream vending machine.

It can be seen from the above content that can by being used in the pipeline structure of ice cream vending machine in this present embodiment The stirring cylinder body 3 of disassembly and the removably structure of conveying tube assembly 10 are torn open so that need not carry out complete machine using the pipeline structure It unloads, stirring cylinder body 3 and conveying tube assembly 10 is individually disassembled and is replaced or is cleaned, structure is simplified, facilitates It is repaired, and reduces maintenance cost.

In addition, the ice cream vending machine in the application further includes setting for the ease of condensing the fixed installation of cylinder body 202 The cabinet body 208 on condensation cylinder body 202 is set, and the both ends of cabinet body 208 are fixedly connected with cabinet 8 and cover 207 respectively.

It is further used as preferably, as shown in Figure 1, feeding device 9 includes: the ice being detachably connected with conveying tube assembly 10 River in Henan Province drenches magma packet 92.In a manner of replacing fixed hopper by ice cream magma packet 92, without periodic cleaning, only by more Changing ice cream magma packet 92 can be realized, and save scavenging period, convenient for the management and operation of self-service machine, and to greatest extent Ground ensure that the ice cream magma of supply can meet corresponding sanitary standard.

It is further used as preferably, as shown in Figure 1, feeding device 9 further include: be set to the case of ice cream vending machine On body 8 and for placing the feed box 91 of ice cream magma packet 92, the booster pump 93 being set in feed box 91.

Conveying tube assembly 10 includes: the feeder sleeve 101 being connected with ice cream magma packet 92 and booster pump 93 and booster pump 93 The conveying pipeline 102 being connected with stirring cylinder body 3.

It is further used as preferably, ice cream vending machine further include: the first drain pipe 204 being set in cabinet 8, One end is connected with feed box 91, and the other end is exposed to outside cabinet 8.To be inhaled from ice cream magma packet 92 in booster pump 93 When taking ice cream or dismounting and change booster pump 93 a small amount of ice cream magma occur to be leaked in feed box 91, pass through first row The phenomenon that ice cream of leakage is excreted to outside, it is avoided to pollute internal environment by liquid pipe 204 from feed box 91.

It is further used as preferably, conveying tube assembly 10 is connected with the front end of stirring cylinder body 3.So that conveying tube assembly without It must be arranged inside ice cream vending machine, further facilitate the disassembly and replacement of conveying tube assembly 10.

It is further used as preferably, as shown in Figure 2, further includes: the stirring shaft assembly being set in stirring cylinder body 3；Stirring Shaft assembly includes: the agitating shaft 1 with hollow structure；Agitating shaft 1 includes: the first connecting pin 11, second connection end 12, is set to Stirring blade 13 between first connecting pin 11 and second connection end 12；Wherein, the first connecting pin 11 and second connection end 12 it Between form hollow structure；Hollow stirring output shaft is set to the input end 21 of stirring output shaft and first in hollow region and connects 11 rotation connection of end is connect, stirs and is reserved with space between the outlet end 22 of output shaft and second connection end 12, be used for hollow knot Ice cream magma is conveyed in structure；Pipeline structure further include: the lid 5 equipped with the discharge port 54 being connected with stirring cylinder body 3 opens up There is the feeding-passage 53 being connected with input end 21 and conveying tube assembly 10, for being fixed in ice cream vending machine, and The head end of closing stirring cylinder body 3, and it is rotatablely connected the first connecting pin 11.

From the foregoing, it will be observed that the stirring shaft assembly uses the agitating shaft 1 with hollow structure, and stir the setting of output shaft 2 In in the hollow structure, simultaneously because the input end 21 of stirring output shaft 2 and the first end of agitating shaft 1 are rotatablely connected, stir simultaneously It mixes and is reserved with space between the outlet end 22 of output shaft 2 and second connection end 12, therefore when agitating shaft 1 is installed on ice cream certainly In the stirring cylinder body 3 of dynamic vending machine, and when starting under the driving effect of driving device 4 rotation, stirring output shaft can be in not shadow In the case where ringing the rotation of agitating shaft 1, conveying pipeline 102 is connected from the front end of stirring cylinder body 3 by its input end 21, by ice river in Henan Province It drenches magma to introduce from the front end of cylinder body, and the outlet end 22 of agitated output shaft is flowed out, so as to independent without rear end of the cylinder block Aperture and in the case where introducing ice cream magma, not only contribute to driving of the driving device 4 of rear end of the cylinder block to agitating shaft 1, together When can preferably make from outlet end 22 flow out ice cream magma under the rotary action of agitating shaft 1, flow from back to front simultaneously It is stirred, the part ice cream to avoid rear end of the cylinder block is attached to inboard wall of cylinder block for a long time and causes the phenomenon that freezing cylinder.Further, since Agitating shaft 1 is rotation relative to stirring output shaft, therefore when stirring output shaft can be reversed in the fluid generation of drive to agitating shaft 1 Cutting and stirring action, therefore be conducive to hollow structure in ice cream magma uniform stirring, with promoted its manufacture ice river in Henan Province The mouthfeel of leaching.

It is further used as preferably, as shown in Figure 4 and Figure 8, ice cream vending machine further include: driving device 4, setting In ice cream vending machine, for driving the operating of stirring shaft assembly；The tail end for stirring cylinder body 3 and condensation cylinder body 202 is equal Connecting hole is offered, for being rotatablely connected second connection end 12 and driving device 4.Facilitate stirring cylinder body 3 and condensation cylinder body 202 installation and removal, while passing through the feeding-passage 53 of lid 5, ice cream magma can be drawn from the head end of stirring cylinder body 3 Enter, and the outlet end 22 of agitated output shaft is flowed into the rear end of stirring cylinder body 3, then by the stirring of agitating shaft 1, so that ice River in Henan Province drench magma from stirring cylinder body 3 rear end forward end flowing and after mixing evenly, can be from the discharge port of lid 5, i.e. a mixing bowl The outflow of 3 front end of body.

Be further used as preferably, driving device 4 include: the driving motor 41 being fixed in ice cream vending machine, Be connected with the drive shaft of driving motor 41 and the axle sleeve 42 for the second connection end 12 that is used to be cooperatively connected, for axle sleeve 42 and second The lock piece 43 of the locking connection of connecting pin 12.In order to condense cylinder body 202, stirring cylinder body 3 and agitating shaft 1 and driving device 4 it Between disassembly and installation, improve packaging efficiency.

It is further used as preferably, as shown in Figure 1, above-mentioned pipeline structure further include: be set in the cabinet 8 of ice cream Second drain pipe 205, one end and the cover 207 for being arranged between driving device 4 and condensation cylinder body 202 and accommodating axle sleeve 42 It is connected, and the other end is exposed to outside cabinet 8.To drive the process of the rotation of agitating shaft 1 or dismounting agitating shaft 1 in driving device 4 In, when a small amount of ice cream magma occur and being leaked in cabinet 8, the ice cream of leakage can be drained by the second drain pipe 205 To outside cabinet 8, the phenomenon that avoiding it from polluting internal environment

The second embodiment of the utility model additionally provides a kind of ice cream vending machine, including in above-described embodiment Pipeline structure.

Specifically, referring to shown in Fig. 5 of above-described embodiment, ice cream vending machine further include: be set to ice cream certainly The control cabinet 206 of cabinet door is moved on the cabinet 8 of vending machine and has, and control cabinet 206 is disposed with multiple electronic control components, It is respectively used to the operating of condensation and driving device that control is connected with condensation cylinder body.To pass through control cabinet 206, so that condensation Component 203 and the electronic control component of driving device 4 are isolated with the low temperature environment in cabinet 8, prevent it when long-time uses There is the phenomenon that frostbite, and it is facilitated to repair and replace.

The 3rd embodiment of the utility model additionally provides a kind of ice cream vending machine, and the present embodiment is to above-mentioned reality The further improvement of example is applied, it is improved in that referring to shown in Fig. 1 to Fig. 8 of above-described embodiment, stirring in the present embodiment Mix shaft assembly further include: at least two struts 23, along stirring output shaft 2 be arranged in an axially parallel mode and it is outer with stirring output shaft 2 Wall is connected.To pass through in the case where guaranteeing that stirring output shaft 2 does not influence the volume that ice cream magma occupies in hollow structure Strut 23 itself enhances the reverse cut and stirring action to the ice cream magma in hollow structure.

It is further used as preferably, strut 23 offers multiple through-holes 231 along its axial direction, to reduce by 23 volume of strut Volume and reduce stirring output shaft suffered by resistance while, by multiple through-holes 231 enhance to the ice cream in hollow structure The reversed segmentation of magma.

It is further used as preferably, each through-hole 231 is placed equidistant with along strut 23, so that strut 23 is in hollow structure The uniform cutting of ice cream magma promotes ice cream mouthfeel.

It is further used as preferably, the cross sectional shape of strut 23 is regular polygon, every in agitating shaft 1 to promote strut 23 At rotation one week, to the cutting times of ice cream magma, stirring efficiency is improved.The section of strut 23 in the present embodiment is only with square It explains, can also be square in practical applications, other polygons such as hexagon, octagon for shape.

As shown in Figure 1, stirring shaft assembly further include: be at least two for connecting the first connecting pin 11 and the second connection The support rod 14 at end 12；Stirring blade 13 at least two, and helically formula is distributed on corresponding support rod 14；Each blade It is arranged using the center of agitating shaft 1 as symmetry axis in rotational symmetry；Agitating shaft 1 further include: be detachably connected with stirring blade 13 Scraping blade.Here, it is noted that only being explained by taking two support rods 14 as an example in the present embodiment.

It is further used as preferably, the first connecting pin 11 includes: the first clutch disk for offering transfer hole；Second connection End 12 includes: the second clutch disk, the rotating fulcrum being connected with the second clutch disk 15；The input end 21 of stirring output shaft passes through Bearing holder (housing, cover) 17 is set in transfer hole to be rotatablely connected with the first connecting pin 11, and there are default for outlet end 22 and the second clutch disk Distance.To facilitate agitating shaft 1 and stir the assembly or disassembly between output shaft, and it is conducive to agitating shaft 1 and subsequent drive device 4 The assembly of connection.

It is further used as preferably, blade at least part and the mutually embedding connection of support rod 14.

Specifically, as shown in Fig. 4 to Fig. 8, in the present embodiment, ice cream vending machine further include: be connected with lid 5 And for controlling the closed driving mechanism of discharge port.

In addition, it is noted that the lid 5 in the present embodiment offers the closed channel 55 being connected to discharge port.It drives Motivation structure includes: the closing axis (not indicating in figure) being inserted into closed channel 55, closing axle envelope is driven to close and open discharge port Open and close motor.

Be further used as preferably, as shown in Figure 9 and Figure 10, above-mentioned lid 5 mainly by with ice cream vending machine The ontology 51 being fixedly connected, the lug boss 52 for being arranged on ontology 51 and offering feeding-passage 53 etc. are constituted.Ice cream is automatic Vending machine further include: both ends are respectively cooperating with the connector sleeve 6 of insertion lug boss 52 and input end 21, so that feeding-passage 53 and import End 21 is connected, and is isolated with the external of connector sleeve 6, to ensure in the case where not influencing the rotation of 1 output shaft of agitating shaft, so that The ice cream magma flowed into from the feeding-passage 53 of lid 5 is flowed by the input end 21 of stirring output shaft, avoids the occurrence of ice cream Magma is leaking directly into inside stirring cylinder body 3 from input end 21.Such as Fig. 2, one end of connector sleeve 6 is used to be inserted into bearing holder (housing, cover) 17, with The input end 21 of connection stirring output shaft 2, and the other end is used to be inserted into lug boss 52, to connect lid 5.

It is further used as preferably, the ice cream vending machine in the present embodiment further include: what is matched with lid is close Sealing 7 for covering the head end for closing stirring cylinder body 3, and offers the rotation hole 71 of the first connecting pin 11 of rotation connection；On ontology 51 The inner groovy 511 for accommodating sealing element 7 is offered, be inserted into lug boss 52 in connector sleeve 6.

It is further used as preferably, for the ease of the opening up on lid 5 of feeding-passage 53, and not influencing driving mechanism pair Discharge port carries out in closed situation, main the first feed pipe by being provided in ontology 51 of the feeding-passage 53 in the present embodiment Road 531 and the second feed pipe 532, the third feed pipe 533 being provided in lug boss 52 etc. are constituted.Wherein, the first charging Pipeline 531 is perpendicular to third feed pipe 533, and one end is connected with third feed pipe 533, and the other end and first into Pipe material 531 is connected；First feed pipe 531 is parallel to third feed pipe 533.

Furthermore it is noted that one end that one end of the second feeding-passage 53 is used to connect outside can be sealed by bolt etc. Closing member closing, so that the external ice cream magma that the first charging tube passage flows into can be successively along 532 He of the second feed pipe The phenomenon that third feed pipe 533 flows into the input end 21 of stirring output shaft, avoids the occurrence of the leakage of ice cream magma.

In order to briefly explain the application ice cream vending machine working principle, be briefly described as follows:

As shown in Figures 1 to 10, on startup, the compressor 2031 in condensation 203 will for ice cream vending machine Refrigerant compression, and through corresponding pipeline after throttle valve 2033, condense in the cooling cavities of cylinder body 202, with right Stirring cylinder body 3 is cooled down, and is back in compressor 2031 by return pipe 2034, is then sent to and is set to outside cabinet 8 In the condenser 2032 in portion, heat is distributed, then the circuit along closure flows into condensation cylinder body 202 after throttle valve 2033, with Realize the refrigeration to stirring cylinder body.

When 5 top discharge mouth of lid, 54 driven-mechanism is opened, ice cream magma is in increasing pump in ice cream magma packet Under effect, by feeder sleeve 101 and conveying pipeline 102, the input end 21 of stirring output shaft 2 is entered from the front end of stirring cylinder body 3, and The inside of stirring cylinder body is output to from the outlet end 22 of stirring output shaft 2, inside stirring cylinder body 3 under the action of agitating shaft 1 It is stirred uniformly, to be opened on lid when automatic ice cream vending machine automatic vending by opening driving mechanism Discharge port, i.e., the ice cream after releasable corresponding stirring.

Above embodiments are only to illustrate the technical solution of the utility model and non-limiting, reference only to preferred embodiment pair The utility model is described in detail.Those skilled in the art should understand that can be to the technology of the utility model Scheme is modified or equivalent replacement, without departing from the spirit and scope of the technical scheme of the present invention, should all cover in this reality With novel scope of the claims.

Claims (10)

1. a kind of pipeline structure of ice cream vending machine characterized by comprising

Cylinder body is stirred, is removable installed in the condensing cylinder body of the ice cream vending machine；

Conveying tube assembly is removably connected with the feeding device of the stirring cylinder body and the ice cream vending machine.

2. the pipeline structure of ice cream vending machine according to claim 1, which is characterized in that the feeding device packet It includes: the ice cream magma packet being detachably connected with the conveying tube assembly.

3. the pipeline structure of ice cream vending machine according to claim 2, which is characterized in that the feeding device is also It include: to be set on the cabinet of the ice cream vending machine and be used to place the feed box of the ice cream magma packet, set The booster pump being placed in the feed box；

The conveying tube assembly includes: the feeder sleeve being connected with the ice cream magma packet and the booster pump and the pressurization Pump the conveying pipeline being connected with the stirring cylinder body.

4. the pipeline structure of ice cream vending machine according to claim 3, which is characterized in that the ice cream is automatic Vending machine further include: be set to intracorporal first drain pipe of the case, one end is connected with the feed box, and other end exposure Outside the cabinet.

5. the pipeline structure of ice cream vending machine according to claim 1, which is characterized in that the conveying tube assembly It is connected with the front end of the stirring cylinder body.

6. the pipeline structure of ice cream vending machine according to claim 5, which is characterized in that further include: it is set to The intracorporal stirring shaft assembly of a mixing bowl；

The stirring shaft assembly includes: the agitating shaft with hollow structure；The agitating shaft includes: the first connecting pin, the second company The stirring blade for connecing end, being set between first connecting pin and the second connection end；Wherein, first connecting pin and The hollow structure is formed between the second connection end；Hollow stirring output shaft is set in the hollow region described The input end and first connecting pin for stirring output shaft are rotatablely connected, and the outlet end and described second of the stirring output shaft connects It connects and is reserved with space between end, for conveying ice cream magma into the hollow structure；

The pipeline structure further include: equipped with the lid of discharge port being connected with the stirring cylinder body, offer with it is described into The feeding-passage that mouth end is connected with the conveying tube assembly for being fixed in the ice cream vending machine, and is closed The head end of the stirring cylinder body, and it is rotatablely connected first connecting pin.

7. pipeline structure according to claim 6, which is characterized in that the ice cream vending machine further include: driving Device is arranged in the ice cream vending machine, for driving the operating of the stirring shaft assembly；The stirring cylinder body and The tail end of the condensation cylinder body offers connecting hole, for being rotatablely connected the second connection end and the driving device.

8. pipeline structure according to claim 7, which is characterized in that the driving device includes: to be fixed on the ice river in Henan Province Driving motor in leaching Vending Machine, being connected with the drive shaft of the driving motor and being used to be cooperatively connected described second connect The axle sleeve at end, the lock piece for being connected to the axle sleeve and second connection end locking.

9. pipeline structure according to claim 8, which is characterized in that further include: it is set in the cabinet of the ice cream The second drain pipe, one end and the cover for being arranged between the driving device and the condensation cylinder body and accommodating the axle sleeve It is connected, and the other end is exposed to outside the cabinet.

10. a kind of ice cream vending machine, including pipeline structure described in any one of claims 1 to 9, the ice cream Vending Machine further include: be set on the cabinet of the ice cream vending machine and have the control cabinet of cabinet door, and described Control cabinet is disposed with multiple electronic control components, is respectively used to condensation and institute that control is connected with the condensation cylinder body State the operating of driving device.