Electric heating ice crushing rotor device

Abstract

The utility model relates to an electric heating ice crushing rotor device which comprises a crushing barrel, a rotating shaft is rotatably connected in the crushing barrel, a crushing roller cutter group is connected in the middle of the rotating shaft, and an electric heating pipe is arranged in the crushing roller cutter group; one end of the rotating shaft is connected with a collector ring and a carbon brush holder, the collector ring is electrically connected with the carbon brush holder, and the carbon brush holder is electrically connected with the electric heating tube; the end, away from the collecting ring, of the rotating shaft is connected with a driven belt wheel, the driven belt wheel is connected with a driving belt wheel through a belt, and the driving belt wheel is connected to the output end of a crushing main motor. The utility model aims to provide the electric heating ice crushing rotor device for overcoming the defects in the prior art, and the ice crushing effect is good.

Description

Technical Field

[0001] The utility model relates to an electric heating ice crushing rotor device. Background Art

[0002] An ice crusher, also known as a shaved ice machine, is a device used in cold drink shops to make ice drinks. The functions of an ice crusher and a shaved ice machine are similar. A shaved ice machine can only shave large ice blocks into ice shavings, which are used for making ice porridge and shaved ice; while an ice crusher can make small crushed ice, which is used in drinks such as cola, cold drinks, and smoothies, and is one of the essential devices in cold drink shops.

[0003] Existing ice crushing equipment on the market does not have blade heating, and the ice crushing production capacity of viscous materials is relatively low. The ice blocks after crushing are relatively large and not completely crushed. Therefore, an electric heating ice crushing rotor device is proposed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an electric heating ice crushing rotor device to overcome the existing defects, which has a good ice crushing effect.

[0005] The technical solution to achieve the above purpose is: an electric heating ice crushing rotor device, which includes a crushing cylinder body. A rotating shaft is rotatably connected inside the crushing cylinder body. A crushing rod knife group is connected to the middle of the rotating shaft, and an electric heating tube is arranged inside the crushing rod knife group; one end of the rotating shaft is connected with a slip ring and a carbon brush holder. The slip ring is electrically connected to the carbon brush holder, and the carbon brush holder is electrically connected to the electric heating tube; the end of the rotating shaft away from the slip ring is connected with a driven belt pulley. The driven belt pulley is connected to a driving belt pulley through a belt, and the driving belt pulley is connected to the output end of a main crushing motor.

[0006] Preferably, the crushing cylinder body is inclined and connected to a frame. The feeding port of the crushing cylinder body is located on the upper end surface of the frame and is docked with a feeding conveying assembly; the discharging port is located on the lower end surface of the frame.

[0007] Preferably, the feeding conveying assembly includes a conveying roller group, a conveying roller motor, a driving gear, a driven gear, and a transmission chain; the conveying roller group is arranged on the upper end surface of the frame, and one end is docked with the feeding port of the crushing cylinder body; the driven gear is connected to the conveying roller group, and the driven gear is connected to the driving gear through the transmission chain, and the driving gear is connected to the output end of the conveying roller motor.

[0008] Preferably, a cleaning water pipe is connected to the side wall of the crushing cylinder body.

[0009] Preferably, the crushing rod knife group is composed of a plurality of serrated blades and strip-shaped knives.

[0010] Preferably, the main crushing motor is connected to the frame.

[0011] The beneficial effects of the present utility model are as follows: In this electric heating ice crushing rotor device, by adding electric heating tubes into the crushing rod cutter group, when in use, it can efficiently crush ice such as cream cheese and fruit pulp completely; the crushing speed is fast, the crushing effect is good, the degree of automation is high, the structure is compact, and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the front view of the electric heating ice crushing rotor device of the present utility model;

[0013] Figure 2 is the side view of the electric heating ice crushing rotor device of the present utility model;

[0014] Figure 3 is the detailed view of the crushing rod cutter group of the present utility model;

[0015] Figure 4 is the installation detailed view of the electric heating tube of the present utility model.

[0016] In the figures: 1, crushing cylinder; 2, rotating shaft; 3, crushing rod cutter group; 4, electric heating tube; 5, slip ring; 6, carbon brush holder; 7, driven pulley; 8, belt; 9, driving pulley; 10, main crushing motor; 11, frame; 12, feeding port; 13, conveying roller group; 14, conveying roller motor; 15, driving gear; 16, driven gear; 17, transmission chain; 18, cleaning water pipe; 19, discharging port. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions of the present utility model will be described clearly and completely in conjunction with the accompanying drawings. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0018] Next, the present utility model will be further described in conjunction with the accompanying drawings.

[0019] As Figures 1-4As shown in the figure, an electric heating ice-crushing rotor device includes a crushing cylinder 1. A rotating shaft 2 is rotatably connected inside the crushing cylinder 1. The middle of the rotating shaft 2 is connected to a crushing rod knife group 3, which is composed of multiple serrated blades and strip knives. An electric heating tube 4 is arranged inside the crushing rod knife group 3; one end of the rotating shaft 2 is connected with a slip ring 5 and a carbon brush holder 6. The slip ring 5 is electrically connected to the carbon brush holder 6, and the carbon brush holder 6 is electrically connected to the electric heating tube 4; the end of the rotating shaft 2 far from the slip ring 5 is connected with a driven pulley 7. The driven pulley 7 is connected to a driving pulley 9 through a belt 8, and the driving pulley 9 is connected to the output end of a main crushing motor 10. The main crushing motor 10 is connected to a frame 11.

[0020] Specifically, the crushing cylinder 1 is obliquely arranged and connected to the frame 11. The feed inlet 12 of the crushing cylinder 1 is located on the upper end surface of the frame 11 to be docked with a feed conveying assembly; the discharge outlet 19 is located on the lower end surface of the frame 11. The feed conveying assembly includes a conveying roller group 13, a conveying roller motor 14, a driving gear 15, a driven gear 16 and a transmission chain 17; the conveying roller group 13 is arranged on the upper end surface of the frame 11, and one end is docked with the feed inlet 12 of the crushing cylinder 1; the driven gear 16 is connected to the conveying roller group 13, and the driven gear 16 is connected to the driving gear 15 through the transmission chain 17, and the driving gear 15 is connected to the output end of the conveying roller motor 14.

[0021] Specifically, a cleaning water pipe 18 is connected to the side wall of the crushing cylinder 1.

[0022] Specifically, ice cubes such as cream cheese and fruit pulp are conveyed to the feed inlet 12 through the conveying roller group 13. The ice cubes enter the crushing cylinder 1 from the feed inlet 12. After closing the feeding door panel, the baffle door panel is knocked open. The ice cubes are sent into the crushing cavity. At the same time, the main crushing motor 10 drives the crushing rod knife group 3 to cut the ice cubes through the driving pulley 9, and the electric heating tube 4 in the strip knife is powered on and heated up through the slip ring 5 and the carbon brush holder 6 to heat the blade. After crushing, the crushed ice goes to the next process from the discharge outlet 19.

[0023] Specifically, the main crushing motor 10 is a variable-frequency motor, and the rotation speed of the crushing rod knife group 3 can be adjusted. The crushing roller knife uses a split bearing seat, which is convenient for refueling. It is on the outside of the cavity, easy to disassemble and assemble. A cleaning water pipe 18 is installed on the top, and the equipment is convenient for cleaning and sanitation. The blade is a combination of serrated and strip knives; the material crushing effect is good, the output is high, and the cleaning is convenient.

[0024] By adding an electric heating tube 4 into the crushing rod knife group 3, cream cheese, fruit pulp and other ice cubes can be completely and efficiently crushed during use. The crushing speed is fast, the crushing effect is good, the automation degree is high, the structure is compact, and the cost is low.

[0025] This electric heating ice-crushing rotor device has a simple structure, the rotation speed of the crushing roller knives can be adjusted, it has automatic feeding, low energy consumption, is convenient for equipment cleaning, has high crushing efficiency, the frame is of an integral welded structure, has good overall rigidity, small vibration, is made of 304 stainless steel as a whole, is hygienic and reliable, and is convenient for maintenance.

[0026] In another embodiment, there is a temperature sensor in the crushing roller knife group 3 to control the temperature of the blades; the temperature sensor uses an existing device, and the model can be AS6204.

[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An electrically heated ice-crushing rotor device, characterized in that: The invention comprises a crushing cylinder (1), wherein a rotating shaft (2) is rotatably connected inside the crushing cylinder (1), a crushing stick knife group (3) is connected to the middle of the rotating shaft (2), and an electric heating tube (4) is arranged inside the crushing stick knife group (3); one end of the rotating shaft (2) is connected to a collector ring (5) and a carbon brush holder (6), the collector ring (5) is electrically connected to the carbon brush holder (6), and the carbon brush holder (6) is electrically connected to the electric heating tube (4); the end of the rotating shaft (2) away from the collector ring (5) is connected to a driven pulley (7), the driven pulley (7) is connected to a driving pulley (9) through a belt (8), and the driving pulley (9) is connected to the output end of a crushing main motor (10).

2. The electrically heated ice-crushing rotor device according to claim 1, characterized in that: The crushing cylinder (1) is arranged obliquely and connected to the frame (11); the feed port (12) of the crushing cylinder (1) is located on the upper end surface of the frame (11) and is connected to the feed conveying assembly; the discharge port (19) is located on the lower end surface of the frame (11).

3. The electrically heated ice-crushing rotor device according to claim 2, characterized in that: The feed conveying assembly comprises a conveying roller group (13), a conveying roller motor (14), a driving gear (15), a driven gear (16) and a transmission chain (17); the conveying roller group (13) is arranged on the upper end surface of the frame (11), and one end thereof is butted against the feed opening (12) of the crushing cylinder (1); the conveying roller group (13) is connected to the driven gear (16), the driven gear (16) is connected to the driving gear (15) via the transmission chain (17), and the driving gear (15) is connected to the output end of the conveying roller motor (14).

4. The electrically heated ice-crushing rotor device according to claim 1, characterized in that: A cleaning water pipe (18) is connected to the side wall of the crushing cylinder (1).

5. The electrically heated ice-crushing rotor device according to claim 1, characterized in that: The breaker stick knife group (3) is composed of a plurality of sawtooth blades and strip knives.

6. The electrically heated ice-crushing rotor device according to claim 2, characterized in that: The crushing main motor (10) is connected to the frame (11).

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