CN216219999U

CN216219999U - Ice cream machine with improved transmission structure

Info

Publication number: CN216219999U
Application number: CN202122785461.2U
Authority: CN
Inventors: 周武轩
Original assignee: Foshan Vitality Source Electronic Technology Co ltd
Current assignee: Foshan Vitality Source Electronic Technology Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-04-08
Anticipated expiration: 2031-11-13

Abstract

An ice cream machine with an improved transmission structure comprises a machine shell, wherein a barrel body and a driving device are arranged in the machine shell, a stirring paddle is connected in the barrel body, a transmission shaft connected with the stirring paddle is arranged on the barrel body, and the driving device is in driving connection with the transmission shaft through a belt; the structure of the utility model ensures that one end of the transmission shaft is limited in the shaft hole in the rotating process by adding the shaft sleeve, reduces the axial shaking, ensures that the transmission process of the ice cream machine is more stable and reliable, and effectively prolongs the service life of the ice cream machine.

Description

Ice cream machine with improved transmission structure

Technical Field

The utility model relates to an ice cream machine, in particular to an ice cream machine with an improved transmission structure.

Background

At present, the existing ice cream machine, as disclosed in chinese patent ZL200920060536.7, has a single-head ice cream machine with a one-stage deceleration structure, and its disclosed technical solution is: the output shaft of driving motor 1 passes through driving pulley 2 and drive belt 3 and links to each other with driven pulley 4, drives impulse pulley 2 and rotates, and driven pulley 4 is power transmission to agitator 6 again, realizes the stirring and the ejection of compact of refrigeration process. Aforementioned transmission structure, no matter output shaft or driven pulley all lack the axial positioning structure, lead to power at the transmission in-process, and the output shaft of shaft 4a or driving motor 1 appears rocking, is unfavorable for whole power transmission's stability, influences the life and the transmission efficiency of complete machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides an ice cream machine with simple and reasonable structure, one end of a transmission shaft is limited in a shaft hole in the rotating process by increasing the arrangement of the shaft sleeve, the axial shaking is reduced, the transmission process of the ice cream machine is more stable and reliable, and the service life of the ice cream machine is effectively prolonged.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides an improve ice-cream machine of transmission structure, includes the casing, is provided with staving and drive arrangement in the casing, and the staving in-connection has the stirring rake, installs the transmission shaft of being connected with the stirring rake on the staving, and drive arrangement passes through the belt and is connected with the transmission shaft drive, and the below of transmission shaft is fixed with first axle sleeve, is provided with first axle trepanning on the first axle sleeve, and the one end of transmission shaft extends into first axle trepanning downthehole.

The staving includes the bucket shell and sets up the agitator in the bucket shell, and the stirring rake rotates to be connected in the agitator, and the transmission shaft is installed in the bucket shell bottom, and transmission shaft one end extends into first axle sleeve downthehole, and the other end constitutes the transmission with the stirring rake and is connected.

The transmission shaft is connected with a transmission shaft belt pulley, one end of the transmission shaft penetrates through the transmission shaft belt pulley and then extends into the first shaft sleeve hole, and the transmission shaft belt pulley is connected with a belt.

The stirring paddle shaft is installed to the agitator bottom, and the stirring rake is connected with the stirring paddle shaft, and stirring paddle shaft one end is extended the agitator and is connected with the clutch, and the other end of transmission shaft is connected with the lower clutch with last clutch complex.

The bottom of casing extends there is first spliced pole, and first axle sleeve bottom is provided with first axle sleeve connection seat, is provided with first axle sleeve connecting hole on the first axle sleeve connection seat, and first axle sleeve connecting hole passes through the fastener with first axle sleeve connection seat and is connected, makes first axle sleeve fixed mounting in the bottom of casing.

The driving device comprises a motor assembly, an output shaft is connected to the motor assembly, a second shaft sleeve is fixed below the output shaft, a second shaft sleeve hole is formed in the second shaft sleeve, and one end of the output shaft extends into the second shaft sleeve hole.

An output shaft belt pulley is connected to the output shaft, one end of the output shaft penetrates through the output shaft belt pulley and then extends into the hole of the second shaft sleeve, and the output shaft belt pulley is connected with a belt.

The bottom of the casing extends to form a second connecting column, a second shaft sleeve connecting seat is arranged at the bottom of the second shaft sleeve, a second shaft sleeve connecting hole is formed in the second shaft sleeve connecting seat, and the second shaft sleeve connecting hole is connected with the second shaft sleeve connecting seat through a fastener, so that the second shaft sleeve is fixedly installed at the bottom of the casing.

The motor component comprises a motor and a reduction gearbox, and the motor is connected with the reduction gearbox and then output on the reduction gearbox through an output shaft.

The reduction gearbox is provided with a plurality of connecting parts, and the bottom of the shell extends to form a plurality of third connecting columns connected with the connecting parts; a damping ring is arranged between the third connecting column and the connecting part.

The utility model has the beneficial effects that:

the utility model provides an improve ice-cream machine of transmission structure, through increasing first axle sleeve and second axle sleeve, makes the one end of transmission shaft and output shaft, is injectd in the axle hole at the rotation in-process, reduces axial and rocks, makes ice-cream machine's transmission process more stable, reliable, effectively improves its life.

Drawings

Fig. 1 is a schematic cross-sectional view of the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic cross-sectional structure diagram of the present invention.

Fig. 4 is an enlarged schematic view of B in fig. 3.

Detailed Description

The utility model is further illustrated with reference to the following figures and examples:

as shown in fig. 1 to 4: an ice cream machine with an improved transmission structure comprises a machine shell 1, wherein a barrel body 2 and a driving device 3 are arranged in the machine shell 1, a stirring paddle 4 is connected in the barrel body 2, a transmission shaft 5 connected with the stirring paddle 4 is arranged on the barrel body 2, the driving device 3 is in driving connection with the transmission shaft 5 through a belt 6, a first shaft sleeve 7 is fixed below the transmission shaft 5, a first shaft sleeve hole 71 is formed in the first shaft sleeve 7, and one end of the transmission shaft 5 extends into the first shaft sleeve hole 71; this structure is through the setting that increases the axle sleeve, makes the one end of transmission shaft 5 injectd in the axle hole at the rotation in-process, reduces axial and rocks, makes ice-cream machine's transmission process more stable, reliable, effectively improves its life.

Further explaining, the barrel body 2 comprises a barrel shell 21 and a stirring barrel 22 arranged in the barrel shell 21, the stirring paddle 4 is rotatably connected in the stirring barrel 22, the transmission shaft 5 is arranged at the bottom of the barrel shell 21, one end of the transmission shaft 5 extends into the first shaft sleeve hole 71, and the other end of the transmission shaft is in transmission connection with the stirring paddle 4; this structure enables the agitation tank 22 to be detachable with respect to the tank case 21, and the power transmission therebetween is interrupted after the detachment.

Further, a transmission shaft belt pulley 8 is connected to the transmission shaft 5, one end of the transmission shaft 5 penetrates through the transmission shaft belt pulley 8 and then extends into the first shaft sleeve hole 71, and the transmission shaft belt pulley 8 is connected with the belt 6; the belt 6 is adopted for power transition, and long-distance power transmission can be realized on the premise of controlling the production cost.

Further explaining, the bottom of the stirring barrel 22 is provided with a stirring paddle shaft 9, the stirring paddle 4 is connected with the stirring paddle shaft 9, one end of the stirring paddle shaft 9 extends out of the stirring barrel 22 and is connected with an upper clutch 10, and the other end of the transmission shaft 5 is connected with a lower clutch 11 matched with the upper clutch 10; the efficiency of transmission connection can be improved through the cooperation of the upper clutch 10 and the lower clutch 11, and the power loss is small.

Further, a first connecting column 101 extends from the bottom of the casing 1, a first bushing connecting seat 12 is disposed at the bottom of the first bushing 7, a first bushing connecting hole 121 is disposed on the first bushing connecting seat 12, and the first bushing connecting hole 121 is connected to the first bushing connecting seat 12 through a fastener, so that the first bushing 7 is fixedly mounted at the bottom of the casing 1; the structure is simple, and the assembly and disassembly are convenient; the fastener is preferably a screw or the like.

Further, the driving device 3 includes a motor assembly 31, an output shaft 32 is connected to the motor assembly 31, a second shaft sleeve 13 is fixed below the output shaft 32, a second shaft sleeve hole 131 is formed in the second shaft sleeve 13, and one end of the output shaft 32 extends into the second shaft sleeve hole 131; the second sleeve 13 is also confined in the shaft hole during rotation of the output shaft 32, reducing axial play.

Further, the output shaft 32 is connected with an output shaft belt pulley 14, one end of the output shaft 32 penetrates through the output shaft belt pulley 14 and then extends into the second shaft sleeve hole 131, and the output shaft belt pulley 14 is connected with the belt 6.

Further, a second connecting column 102 extends from the bottom of the casing 1, a second bushing connecting seat 15 is arranged at the bottom of the second bushing 13, a second bushing connecting hole 151 is formed in the second bushing connecting seat 15, and the second bushing connecting hole 151 is connected with the second bushing connecting seat 15 through a fastener, so that the second bushing 13 is fixedly installed at the bottom of the casing 1; the structure is simple, and the assembly and disassembly are convenient; the fastener is preferably a screw or the like.

Further, the motor assembly 31 includes a motor 311 and a reduction box 312, and after the motor 311 is connected with the reduction box 312, the output is output on the reduction box 312 by the output shaft 32; the reduction gearbox 312 matches the rotational speed between the motor 311 and the output shaft 32.

Further, the reduction box 312 is provided with a plurality of connecting portions 3121, and a plurality of third connecting columns 103 connected with the connecting portions 3121 extend from the bottom of the casing 1; a damping ring 16 is arranged between the third connecting column 103 and the connecting part 3121; the vibration is weakened by the damper ring 16, and the vibration of the motor assembly 31 is prevented from being transmitted to the cabinet 1 through the connection portion 3121 and the third connecting column 103, resulting in noise generation.

The foregoing is a preferred embodiment of the present invention, and the basic principles, principal features and advantages of the utility model are shown and described. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides an improve ice-cream machine of transmission structure, includes the casing, is provided with staving and drive arrangement in the casing, and the staving in-connection has the stirring rake, installs the transmission shaft of being connected with the stirring rake on the staving, and drive arrangement passes through the belt and is connected with the transmission shaft drive, and characterized by, the below of transmission shaft is fixed with first axle sleeve, is provided with first axle sleeve hole on the first axle sleeve, and the one end of transmission shaft extends into first axle sleeve downthehole.

2. The ice cream machine with the improved transmission structure as claimed in claim 1, wherein the barrel body comprises a barrel shell and a stirring barrel arranged in the barrel shell, the stirring paddle is rotatably connected in the stirring barrel, the transmission shaft is arranged at the bottom of the barrel shell, one end of the transmission shaft extends into the first shaft sleeve hole, and the other end of the transmission shaft is in transmission connection with the stirring paddle.

3. The ice cream machine with an improved transmission structure according to claim 1, wherein the transmission shaft is connected with a transmission shaft pulley, one end of the transmission shaft passes through the transmission shaft pulley and then extends into the first sleeve hole, and the transmission shaft pulley is connected with the belt.

4. The ice cream machine with the improved transmission structure as claimed in claim 2, wherein a paddle shaft is mounted at the bottom of the stirring barrel, the paddle shaft is connected with the paddle shaft, one end of the paddle shaft extends out of the stirring barrel and is connected with an upper clutch, and the other end of the transmission shaft is connected with a lower clutch matched with the upper clutch.

5. Ice cream machine with improved transmission structure according to claim 1, characterized in that the bottom of the housing extends with a first connection post, the bottom of the first bushing is provided with a first bushing connection seat, the first bushing connection seat is provided with a first bushing connection hole, the first bushing connection hole is connected with the first bushing connection seat by a fastener, so that the first bushing is fixedly mounted at the bottom of the housing.

6. The ice cream machine with an improved transmission structure as claimed in claim 1, wherein the driving device comprises a motor assembly, the motor assembly is connected with an output shaft, a second shaft sleeve is fixed below the output shaft, a second shaft sleeve hole is formed in the second shaft sleeve, and one end of the output shaft extends into the second shaft sleeve hole.

7. Ice cream machine with improved transmission structure according to claim 6, characterized in that the output shaft is connected with an output shaft belt pulley, one end of the output shaft extends into the second bushing hole after passing through the output shaft belt pulley, and the output shaft belt pulley is connected with a belt.

8. Ice cream machine with improved transmission structure as claimed in claim 6, characterized in that the bottom of the housing is extended with a second connection column, the bottom of the second bushing is provided with a second bushing connection seat, the second bushing connection seat is provided with a second bushing connection hole, the second bushing connection hole is connected with the second bushing connection seat by a fastener, so that the second bushing is fixedly mounted at the bottom of the housing.

9. The ice cream machine with the improved transmission structure as claimed in claim 6, wherein the motor assembly comprises a motor and a reduction gearbox, and the motor is connected with the reduction gearbox and then output from the output shaft on the reduction gearbox.

10. The ice cream machine with the improved transmission structure as claimed in claim 9, wherein the reduction box is provided with a plurality of connecting parts, and a plurality of third connecting columns connected with the connecting parts extend from the bottom of the casing; a damping ring is arranged between the third connecting column and the connecting part.