Efficient raw material stirring device for ice cream production

Abstract

The utility model discloses an efficient raw material stirring device for ice cream production, which belongs to the technical field of stirring devices and comprises a box body, a discharging hopper is arranged at the lower end of the box body, a motor is arranged above the box body, a first rotating shaft is arranged at the lower end of the motor and arranged in the box body, and a second rotating shaft is arranged at the lower end of the first rotating shaft. The first stirring blades are driven by the motor to rotate, materials are stirred, the mixing speed is increased, when the rotating shaft drives the rotating disc to rotate, the abutting position of the sleeve and the upper surface of the rotating disc is continuously changed, the sleeve can move back and forth in the vertical direction due to the height difference of the upper surface of the rotating disc and the elastic force of the spring, and the mixing speed is increased. Under the combined action of the first stirring blade and the second stirring blade, the up-and-down flowing of a solution in the box body is realized, so that the stirring is more sufficient, the convection speed is increased, the mixing efficiency is improved, and the mixing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mixing device technical field, concretely relates to a raw material high -efficient mixing device for ice cream production. BACKGROUND

[0002] Ice cream is a kind of frozen food with the main raw materials of drinking water, milk, milk powder, butter (or vegetable fat), sugar, etc., adding appropriate food additives, through mixing, sterilization, homogenization, aging, freezing, hardening process and so on, and the volume expansion is made, and the taste is delicate, smooth and cool. Mixing stirring device is needed when mixing, but the existing stirring device structure is relatively single, including stirring shaft and stirring blade arranged on the stirring shaft, the motor on the cover drives the stirring shaft to rotate, thereby driving the stirring blade to act, and the mixed liquid in the mixing kettle is stirred, but the convection speed of the upper and lower solutions in the stirring process is slow, and a lot of time is needed for mixing evenly, and the mixing efficiency is low. SUMMARY

[0003] The utility model provides a raw material high -efficient mixing device for ice cream production to solve the problem mentioned in above -mentioned background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a raw material high -efficient mixing device for ice cream production, including the box, the lower end of the box is provided with the discharge hopper, the upper portion of the box is provided with motor, the lower end of the motor is provided with the first rotation axis, the first rotation axis is arranged in the inside of the box, the surface of the first rotation axis is provided with the first stirring blade, the side outer wall of the box is provided with the feeding hopper, the upper portion outside of the first rotation axis is provided with the first gear, the lower portion outside of the first rotation axis is provided with the carousel, the lower surface of the carousel is horizontally arranged, and the upper surface is inclined slope, the both sides of the first gear are provided with the stirring assembly.

[0005] Preferably, the stirring assembly includes a bearing seat fixed to the top of the box interior, the bearing seat is provided with a second rotating shaft inside, the second rotating shaft is vertically arranged, the second rotating shaft is provided with a second gear engaged with the first gear outside, the lower surface of the second gear is connected with one end of a spring, the other end of the spring is connected with a sleeve, the sleeve is arranged outside the second rotating shaft, the second stirring blade is arranged outside the sleeve, and the lower surface of the sleeve abuts against the upper surface of the carousel.

[0006] Preferably, a shaft coupling is arranged between the motor output end and the first rotating shaft.

[0007] Preferably, a plurality of supports are arranged at the lower end of the outer wall of the box.

[0008] Preferably, the motor is externally provided with a fixing frame.

[0009] Preferably, the surface of the box is coated with anticorrosive paint.

[0010] Compared with the prior art, the ice cream production raw material efficient stirring device has the beneficial effects that:

[0011] The first stirring blade is driven to rotate by the motor, the material is stirred and the mixing speed is accelerated, meanwhile, the meshed second gear is driven to rotate by the first gear, the second rotating shaft is driven to rotate by the second gear, thereby driving the second stirring blade to rotate, when the rotating shaft drives the rotating disc to rotate, the abutting position of the sleeve and the upper surface of the rotating disc changes constantly, due to the height difference of the upper surface of the rotating disc and the elastic force of the spring, the sleeve can move back and forth in the vertical direction, thereby driving the second stirring blade to stir up and down, under the joint action of the first stirring blade and the second stirring blade, the up and down flow of the solution in the box is realized, the stirring is more sufficient, the convection speed is improved, and the mixing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a structural schematic view of the ice cream production raw material efficient stirring device.

[0013] Fig. 2 It is a structural schematic view of the stirring assembly.

[0014] Fig. 3 It is a perspective view of the rotating disc.

[0015] In the figure: 1, support; 2, box; 3, first gear; 4, first rotating shaft; 5, motor; 6, shaft coupling; 7, first stirring blade; 8, stirring assembly; 81, bearing seat; 82, second rotating shaft; 83, second gear; 84, second stirring blade; 85, spring; 86, sleeve; 9, feeding hopper; 10, rotating disc; 11, discharging hopper. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0017] Please refer to Figs. 1-3 The present application provides the following technical solutions:

[0018] Embodiment one

[0019] The utility model provides an ice cream production raw material high -efficient stirring device, including box 2, for improving the anticorrosive of box 2, improve the service life, the surface of box 2 is coated with anticorrosive paint, for supporting stable box 2, the lower end of the outer wall of box 2 is provided with a plurality of supports 1, the lower end of box 2 is provided with discharge hopper 11, the upper of box 2 is provided with motor 5, for the more stable operation of motor 5, the outside of motor 5 is provided with fixed frame, the lower end of motor 5 is provided with first rotary shaft 4, for motor 5 driving the rotation of the part on first rotary shaft 4, and the coupling 6 between motor 5 output and first rotary shaft 4 is provided, first rotary shaft 4 is arranged in the inside of box 2, the surface of first rotary shaft 4 is provided with first stirring vane 7, the outer wall of one side of box 2 is provided with feed hopper 9, the upper portion outside of first rotary shaft 4 is provided with first gear 3, the lower portion outside of first rotary shaft 4 is provided with carousel 10, the lower surface of carousel 10 is horizontally provided, and the upper surface is inclined inclined surface, and the both sides of first gear 3 are provided with stirring assembly 8;

[0020] The embodiment is implemented as follows:

[0021] In use, the raw materials are added to the box 2 from the feed hopper 9, the motor 5 is turned on, the first rotary shaft 4 is driven to rotate by the motor 5, the first stirring vane 7 is driven to rotate, and the material is stirred to accelerate the mixing speed.

[0022] Embodiment two

[0023] As an optimization scheme of embodiment one, the stirring assembly 8 includes a bearing seat 81 fixed to the top inside of the box 2, a second rotary shaft 82 arranged inside the bearing seat 81, the second rotary shaft 82 being arranged vertically, a second gear 83 arranged outside the second rotary shaft 82 and engaged with the first gear 3, a spring 85 connected to the lower surface of the second gear 83, one end of the spring 85, the other end of the spring 85 connected to a sleeve 86, the sleeve 86 arranged outside the second rotary shaft 82, a second stirring vane 84 arranged outside the sleeve 86, and the lower surface of the sleeve 86 abutting against the upper surface of the carousel 10.

[0024] The embodiment is implemented as follows:

[0025] The utility model discloses when using, first rotation axis 4 drive first gear 3 and carousel 10 rotation simultaneously, first gear 3 drive meshing's second gear 83 rotation, second gear 83 drive second rotation axis 82 rotation to drive second stirring vane 84 rotation, when carousel 10 rotates, the position of sleeve 86 and the abutment of carousel 10 upper surface change constantly, because the height difference of carousel 10 upper surface exists, the elasticity of spring 85, so sleeve 86 can go back and forth in vertical direction, thereby drive second stirring vane 84 up and down stirring, under the joint action of first stirring vane 7 and second stirring vane 84, realized the up and down flow of solution in box 2, make the stirring more sufficient, improve the convection speed, improve the mixing efficiency.

[0026] Although the embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency mixing device for raw materials in ice cream production, comprising a housing (2), characterized in that: The lower end of the box (2) is provided with a discharge hopper (11), the upper part of the box (2) is provided with a motor (5), the lower end of the motor (5) is provided with a first rotating shaft (4), the first rotating shaft (4) is located inside the box (2), the surface of the first rotating shaft (4) is provided with a first stirring blade (7), a feed hopper (9) is provided on one side of the outer wall of the box (2), a first gear (3) is provided on the upper outer part of the first rotating shaft (4), a turntable (10) is provided on the lower outer part of the first rotating shaft (4), the lower surface of the turntable (10) is horizontally arranged, the upper surface is an inclined slope, and stirring components (8) are provided on both sides of the first gear (3).

2. The high-efficiency mixing device for raw materials in ice cream production according to claim 1, characterized in that: The stirring assembly (8) includes a bearing seat (81) fixed inside the top of the housing (2). A second rotating shaft (82) is provided inside the bearing seat (81). The second rotating shaft (82) is vertically arranged. A second gear (83) that meshes with the first gear (3) is provided outside the second rotating shaft (82). One end of a spring (85) is connected to the lower surface of the second gear (83). The other end of the spring (85) is connected to a sleeve (86). The sleeve (86) is located outside the second rotating shaft (82). A second stirring blade (84) is provided outside the sleeve (86). The lower surface of the sleeve (86) abuts against the upper surface of the turntable (10).

3. The high-efficiency mixing device for raw materials in ice cream production according to claim 1, characterized in that: A coupling (6) is provided between the output end of the motor (5) and the first rotating shaft (4).

4. The high-efficiency mixing device for raw materials in ice cream production according to claim 1, characterized in that: Multiple supports (1) are provided at the lower end of the outer wall of the box (2).

5. The high-efficiency mixing device for raw materials in ice cream production according to claim 1, characterized in that: The motor (5) is provided with a fixing frame on its exterior.

6. The high-efficiency mixing device for raw materials in ice cream production according to claim 1, characterized in that: The surface of the box (2) is coated with anti-corrosion paint.

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