Ice cream screening machine with dustproof structure

Abstract

The ice cream screening machine with the dustproof structure comprises a vibrating screen body, a plurality of vibrating motors and a protection assembly, the vibrating motors are symmetrically arranged on the side of the vibrating screen body, and the protection assembly comprises dustproof boxes which are symmetrically arranged on the side of the top of the vibrating screen body and located on the outer sides of the vibrating motors. A sealed air inlet part is arranged on the front face of the dustproof box, an air outlet part is arranged on the side of the dustproof box, and positioning parts used for fixing the sealed air inlet part are symmetrically arranged on the side of the dustproof box. The protection assembly is arranged on the outer side of the vibration motor of the vibration screen body, the dustproof box in the protection assembly is sealed through the sealing air inlet part, the sealing air inlet part and the dustproof box are limited through the positioning part, air is introduced into the sealing air inlet part, the air is guided out of the air outlet part, and therefore the vibration motor is isolated from machining dust, and the machining efficiency is improved. Dust is prevented from entering the vibration motor rotating shaft to affect normal work.

Description

Technical Field

[0001] This utility model relates to the field of vibrating screen equipment technology, and in particular to an ice cream powder sieving machine with a dustproof structure. Background Technology

[0002] As a key piece of equipment in the ice cream production line, the stable operation of the ice cream powder sieving machine is crucial for ensuring product quality and production efficiency.

[0003] However, in the existing ice cream sieving machine design, the vibrating motor, as the core component that provides vibration power, is not protected in its working environment. During operation, the vibrating motor is usually located close to the sieving area, so it is easily affected by the dust generated during processing. This dust will enter the motor through the heat dissipation holes and adhere to key components such as the motor shaft, increasing the frictional resistance of the shaft, resulting in increased motor running resistance and temperature, which in turn affects the normal operation of the motor.

[0004] Therefore, in order to solve the problem of isolating dust from the vibrating motor, an ice cream powder sieving machine with a dustproof structure is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an ice cream powder sieving machine with a dustproof structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ice cream powder sieving machine with a dustproof structure, comprising:

[0007] A vibrating screen body, which is used for vibrating screening of ice cream raw material powder;

[0008] Vibration motors, a plurality of which are symmetrically arranged on the sides of the vibrating screen body;

[0009] A protective component is provided for dust prevention at the shaft of the vibrating motor. The protective component includes a dustproof box symmetrically arranged on the top side of the vibrating screen body and located outside the vibrating motor. The front of the dustproof box is provided with a sealed air inlet, the side of the dustproof box is provided with an air outlet, and the side of the dustproof box is symmetrically provided with positioning parts for fixing the sealed air inlet.

[0010] Preferably, the sealed air inlet includes:

[0011] A sealing cap, the back of which is inserted into the front inner cavity of the dustproof box;

[0012] An air inlet is located on the front of the dustproof box and is used to connect to an air source.

[0013] Preferably, the air outlet includes an air outlet, and a plurality of air outlets are symmetrically arranged on the side of the dustproof box.

[0014] Preferably, the positioning part includes:

[0015] A limiting sleeve is provided on the side of the dustproof box;

[0016] Insert rod, the insert rod is sleeved in the middle of the limiting sleeve, and the end of the insert rod is sequentially inserted and connected to the side of the dustproof box and the side of the sealing cover;

[0017] A spring-loaded component is disposed in the inner cavity of the limiting sleeve, and the spring-loaded component is used for the pull-out and reset of the insertion rod.

[0018] Preferably, the springback element includes:

[0019] A retaining ring, which is sleeved on the outside of the insertion rod;

[0020] A compression spring is sleeved on the outside of the insertion rod and located at the top of the fixing ring.

[0021] Preferably, the top of the vibrating screen body is provided with a top cover, which is used to close the screening chamber of the vibrating screen body.

[0022] Preferably, the top of the top cover has a feeding port for feeding ice cream ingredients.

[0023] The technical effects and advantages of this utility model are as follows:

[0024] This utility model provides a protective component on the outside of the vibrating motor of the vibrating screen body. The dust box in the protective component is sealed by a sealed air inlet. The sealed air inlet is limited by a positioning part and the dust box. Gas is introduced into the sealed air inlet and discharged from the air outlet, thereby isolating the vibrating motor from the processing dust and preventing dust from entering the vibrating motor shaft and affecting its normal operation. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0026] Figure 2 This is a top view of the entire utility model.

[0027] Figure 3 This is a partial cross-sectional view of the entire utility model.

[0028] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0029] In the diagram: 1. Vibrating screen body; 2. Top cover; 201. Feed inlet; 3. Dustproof box; 301. Air outlet; 4. Sealing cover; 401. Air inlet; 5. Vibrating motor; 6. Positioning part; 601. Limiting sleeve; 602. Insert rod; 603. Compression spring; 604. Fixing ring. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] This utility model provides, for example Figure 1-4 As shown: Example 1

[0032] An ice cream powder sieving machine with a dustproof structure includes: a vibrating screen body 1, a vibrating motor 5, and protective components;

[0033] It should be noted that the vibrating screen body 1 is used for vibrating screening of ice cream raw material powder, and multiple vibrating motors 5 are symmetrically arranged on the side of the vibrating screen body 1. The protective components are used to prevent dust from the rotating shaft of the vibrating motors 5.

[0034] Specifically, the vibrating motor 5 is fixed to the vibrating screen body 1 by bolts. The working principle of the vibrating screen body 1 is based on the working principle of the ZPS-600 dual vibration source direct discharge screen. The top of the vibrating screen body 1 is provided with a top cover 2, which is used to close the screening chamber of the vibrating screen body 1. The top of the top cover 2 is provided with a feed inlet 201, which is used for feeding ice cream raw materials. The top cover 2 and the vibrating screen body 1 are fixed by multiple bolts.

[0035] It should be noted that the protective components include dust boxes 3 symmetrically arranged on the top side of the vibrating screen body 1 and located outside the vibrating motor 5. The front of the dust box 3 is provided with a sealed air inlet, the side of the dust box 3 is provided with an air outlet, and the side of the dust box 3 is symmetrically provided with positioning parts 6 for fixing the sealed air inlet.

[0036] Specifically, the dust box 3 has a placement hole on the back for the vibrating motor 5 to pass through. The dust box 3 is fixed to the vibrating screen body 1 by welding. The air outlet includes an air outlet 301, and multiple air outlets 301 are symmetrically arranged on the side of the dust box 3.

[0037] It should be noted that the sealed air intake includes: a sealing cover 4 and an air intake nozzle 401;

[0038] Specifically, the back of the sealing cover 4 is inserted into the front inner cavity of the dust box 3, and the air inlet 401 is welded to the front of the dust box 3. The air inlet 401 is used to connect to the air source, and the inner cavity of the air inlet 401 is connected to the inner cavity of the dust box 3.

[0039] It should be noted that the positioning part 6 includes: a limiting sleeve 601, an insert rod 602, and a spring-loaded component;

[0040] Specifically, the limiting sleeve 601 is welded to the side of the dust box 3, the insert rod 602 is sleeved in the middle of the limiting sleeve 601, the end of the insert rod 602 is sequentially inserted and connected to the side of the dust box 3 and the side of the sealing cover 4, and the spring is set in the inner cavity of the limiting sleeve 601.

[0041] It should be noted that cylindrical holes are provided on the side of the dust box 3 and the side of the sealing cover 4. The insertion rod 602 is inserted into the inner cavity of the cylindrical hole, and the spring is used for the pull-out and reset of the insertion rod 602. Example 2

[0042] A spring-loaded component is used in the ice cream powder sifter with a dustproof structure in Embodiment 1;

[0043] Specifically, the spring-loaded components include: a retaining ring 604 and a compression spring 603;

[0044] It should be noted that the retaining ring 604 is sleeved on the outside of the insertion rod 602, and the compression spring 603 is sleeved on the outside of the insertion rod 602 and located on top of the retaining ring 604;

[0045] Specifically, the middle part of the fixing ring 604 is welded to the insertion rod 602. The staff can unlock the sealing cover 4 and the dust box 3 by pulling the insertion rod 602, so as to maintain the vibration motor 5. The power cord of the vibration motor 5 can be passed out from the air outlet 301.

[0046] In actual use, a protective component is provided on the outside of the vibrating motor 5 of the vibrating screen body 1. The dust box 3 in the protective component is sealed by the sealed air inlet. The sealed air inlet is limited by the positioning part 6 and the dust box 3. Gas is introduced into the sealed air inlet and discharged from the air outlet, thereby isolating the vibrating motor 5 from the processing dust and preventing dust from entering the shaft of the vibrating motor 5 and affecting its normal operation.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ice cream powder sieving machine with a dustproof structure, characterized in that, include: Vibrating screen body (1), the vibrating screen body (1) is used for vibrating screening of ice cream raw material powder; Vibration motor (5), a plurality of the vibration motors (5) are symmetrically arranged on the side of the vibrating screen body (1); The protective component is used to prevent dust from the shaft of the vibrating motor (5). The protective component includes a dust box (3) symmetrically arranged on the top side of the vibrating screen body (1) and located outside the vibrating motor (5). The front of the dust box (3) is provided with a sealed air inlet. The side of the dust box (3) is provided with an air outlet. The side of the dust box (3) is symmetrically provided with a positioning part (6) for fixing the sealed air inlet.

2. The ice cream powder sieving machine with a dustproof structure according to claim 1, characterized in that, The sealed air inlet includes: A sealing cover (4) is inserted into the front cavity of the dustproof box (3) with its back side inserted into the back side of the sealing cover (4). An air inlet (401) is disposed on the front of the dust box (3) and is used to connect to an air source.

3. An ice cream powder sieving machine with a dustproof structure according to claim 2, characterized in that, The air outlet includes an air outlet (301), and a plurality of air outlets (301) are symmetrically arranged on the side of the dust box (3).

4. An ice cream powder sieving machine with a dustproof structure according to claim 2, characterized in that, The positioning part (6) includes: A limiting sleeve (601) is provided on the side of the dustproof box (3); Insert rod (602), the insert rod (602) is sleeved in the middle of the limiting sleeve (601), and the end of the insert rod (602) is sequentially inserted and connected to the side of the dust box (3) and the side of the sealing cover (4); A spring-loaded component is disposed in the inner cavity of the limiting sleeve (601) and is used for the pull-out and reset of the insertion rod (602).

5. An ice cream powder sieving machine with a dustproof structure according to claim 4, characterized in that, The springback component includes: A retaining ring (604) is sleeved on the outside of the insert rod (602); A compression spring (603) is sleeved on the outside of the insert rod (602) and located on top of the retaining ring (604).

6. An ice cream powder sieving machine with a dustproof structure according to claim 1, characterized in that, The top of the vibrating screen body (1) is provided with a top cover (2), which is used to close the screening chamber of the vibrating screen body (1).

7. An ice cream powder sieving machine with a dustproof structure according to claim 6, characterized in that, The top of the cover (2) is provided with a feed inlet (201), which is used for feeding ice cream ingredients.

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