CN221680153U - Novel vertical spiral feed production device - Google Patents

Abstract

The utility model discloses a novel vertical screw feeding production device. The device includes a base frame, on which a vertical screw feeding mechanism and a dispersing mechanism are arranged. The screw feeding mechanism includes a first shell fixedly connected to the upper side of the base frame, the upper end of the first shell is provided with a discharge port, and the middle bearings at the upper and lower ends are connected with a central shaft, a spiral body is arranged on the outer side of the central shaft, and one end of the spiral body is connected with a first driving member, a feed port is arranged on one side of the lower end of the first shell, a feed box is arranged on the outer side of the feed port, a connecting port is arranged on the upper side of the feed box, a feeding port is arranged on the lower side of the dispersing mechanism, and the lower side of the feeding port passes through the connecting port and goes deep into the feed box, and a feeding port is arranged on the upper side of the dispersing mechanism. The utility model can make the material enter the screw feeding mechanism in a relatively scattered state, so as to avoid the abnormal operation of the screw feeding mechanism caused by the material agglomerated or squeezed into a mass.

Description

A new type of vertical spiral feeding production device

Technical Field

The utility model relates to the technical field of material production, in particular to a novel vertical spiral feeding production device.

Background Art

Screw feeders are widely used in many industries and are widely used for conveying a variety of materials. They have the advantages of simple structure, good sealing and low noise. Existing screw feeders only have the function of conveying materials. Some materials may clump or gather together due to extrusion during storage. Such materials may cause material machine blockage after being directly put into the screw feeder, making the screw feeder unable to work normally.

Utility Model Content

The utility model aims to provide a novel vertical spiral feeding production device in view of the deficiencies in the prior art.

To achieve the above-mentioned purpose, the utility model provides a novel vertical screw feeding production device, including a base frame, on which a vertical screw feeding mechanism and a stirring mechanism are arranged, the screw feeding mechanism includes a first shell fixedly connected to the upper side of the base frame, the upper end of the first shell is provided with a discharge port, and the middle bearings at the upper and lower ends are connected with a central axis, a spiral body is provided on the outer side of the central axis, and one end of the spiral body is connected to a first driving member, a feed port is provided on one side of the lower end of the first shell, a feed box is provided on the outer side of the feed port, a connecting port is provided on the upper side of the feed box, a feeding port is provided on the lower side of the stirring mechanism, the lower side of the feeding port passes through the connecting port and extends into the feed box, and a feeding port is provided on the upper side of the stirring mechanism.

Furthermore, the lower end of the central axis passes through a through hole on the base frame and is arranged on the lower side of the base frame. The first driving member is installed on the lower side of the base frame, and its rotating shaft is connected to the central axis through a transmission assembly.

Furthermore, the transmission assembly includes a driven wheel fixed to the lower end of the middle shaft, a driving wheel is fixed on the rotating shaft of the first driving member, and the driving wheel is connected to the driven wheel.

Furthermore, the dispersing mechanism includes a second shell, the feed port is arranged in the middle of the lower side of the second shell, the feeding port is arranged on one side of the upper end of the second shell, the middle bearing of the second shell is connected with a dispersing shaft, the upper end of the dispersing shaft is arranged on the upper side of the second shell, and its upper end is connected to the second driving member.

Furthermore, a material door is provided on the outside of the feeding port, the material door is hinged on the second shell, and a handle is fixed on the upper outer end thereof.

Furthermore, a support frame is provided on the upper side of the base frame, and the second shell is fixedly connected to the upper side of the support frame.

Furthermore, a material guide plate is obliquely provided in the feed box.

Furthermore, the first driving member is fixedly connected to the lower side of the base frame via a first support, the second driving member is fixedly connected to the upper middle part of the second shell via a second support, and is fixedly connected to the stirring shaft via a coupling.

Beneficial effect: The utility model arranges a dispersing mechanism on one side of the screw feeding mechanism, and connects the dispersing mechanism to the screw feeding mechanism through a feeding box belt. The material to be conveyed is first put into the dispersing mechanism for dispersing, so that the material enters the screw feeding mechanism in a relatively loose state, avoiding abnormal operation of the screw feeding mechanism caused by the material being agglomerated or squeezed into a mass.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a novel vertical spiral feeding production device according to an embodiment of the utility model;

FIG2 is a schematic cross-sectional view of a novel vertical spiral feeding production device according to an embodiment of the present utility model.

DETAILED DESCRIPTION

The present invention is further explained below in conjunction with the accompanying drawings and specific embodiments. The embodiments are implemented based on the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

As shown in Figures 1 and 2, the embodiment of the utility model provides a novel vertical screw feeding production device, including a base frame 1, on which a vertical screw feeding mechanism 2 and a stirring mechanism 3 are arranged. Among them, the screw feeding mechanism 2 includes a first shell 21 fixedly connected to the upper side of the base frame 1, and a discharge port 22 is arranged at the upper end of the first shell 21. A central shaft 23 is connected to the middle bearings of the upper and lower ends of the first shell 21. The central shaft 23 can rotate freely on the first shell 21. A spiral body 24 is arranged on the outer side of the central shaft 23. One end of the central shaft 23 is connected to the first driving member 25. When the first driving member 25 rotates, the central shaft 23 and the spiral body 24 can be driven to rotate. The spiral body 24 rotates to transport the material upward and discharge it from the discharge port 22. A feed port 26 is provided on one side of the lower end of the first shell 21, a feed box 4 is provided outside the feed port 26, a connection port is provided on the upper side of the feed box 4, a feed port is provided on the lower side of the dispersing mechanism 3, the lower side of the feed port passes through the connection port and goes deep into the feed box 4, and a feed port is provided on the upper side of the dispersing mechanism 3. The material can be put into the dispersing mechanism 3 from the feed port, and after the dispersing structure 3 disperses the material, it is sent into the feed box 4 from the feed port, and the material in the feed box 4 can be sent out by the screw feeding mechanism 2. In order to facilitate the material falling into the material box 4 to enter the screw feeding mechanism 2, it is also preferred to provide a guide plate 5 in the feed box 4, and the guide plate 5 is inclined, and one end of the guide plate 5 close to the feed port 26 is lower than the other end. The guide plate 5 can be set at different inclination angles according to different materials to ensure that the material can slide from the guide plate 5 to the feed port 26. In addition, in actual use, the device as a whole can also be installed at a certain angle to make it easier for the material to be discharged from the discharge port 22.

The first driving member 25 of the embodiment of the utility model is preferably a motor, the lower end of the central axis 23 is arranged on the lower side of the base frame 1 through the through hole on the base frame 1, the first driving member 25 is installed on the lower side of the base frame 1, and its rotating shaft is connected to the central axis 23 through the transmission assembly. Specifically, a first support 27 can be fixedly connected with bolts on the lower side of the base frame 1, and the first driving member 25 is fixedly connected to the first support 27 by bolts. The above-mentioned transmission assembly includes a driven wheel 28 fixed to the lower end of the central axis 23, and a driving wheel 29 is fixed on the rotating shaft of the first driving member 25, and the driving wheel 29 is connected to the driven wheel 28. The driving wheel 29 and the driven wheel 28 are preferably pulleys, and the driving wheel 29 and the driven wheel 28 are connected by a belt.

The dispersing mechanism 3 of the utility model embodiment includes a second shell body 31, the above-mentioned feed port is arranged in the middle part of the lower side of the second shell body 31, the feeding port is arranged on one side of the upper end of the second shell body 31, and a dispersing shaft 32 is connected to the middle bearing of the second shell body 31. The dispersing shaft 32 is provided with a plurality of dispersing blades 33. The upper end of the dispersing shaft 32 is arranged on the upper side of the second shell body 31, and the upper end thereof is connected to the second driving member 34. The second driving member 34 drives the dispersing shaft 32 to rotate, and the dispersing blades 33 can disperse the material in the second shell body 31.

A material door 35 may also be provided outside the feeding port. The material door 35 is hinged on the second shell 31 , and a handle 36 is fixed to the upper outer end of the material door. The handle 36 facilitates opening and closing of the material door 35 .

In order to fix the stirring mechanism 3 on the upper side of the base frame 1 , a support frame 6 is provided on the upper side of the base frame 1 , and the second shell 31 is fixedly connected to the upper side of the support frame 6 .

The second driving member 34 is preferably a reducer, and a second support 37 is bolted fixedly connected to the middle of the upper side of the second shell 31. The second driving member 34 can be bolted fixedly connected to the upper side of the second support 37, and the rotating shaft of the second driving member 34 is fixedly connected to the stirring shaft 32 via a coupling 38.

The above is only a preferred embodiment of the utility model. It should be pointed out that for ordinary technicians in this technical field, other parts not specifically described belong to the prior art or common knowledge. Under the premise of not departing from the principle of the utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims (8)

1. A novel vertical screw feeding production device, characterized in that it includes a base frame, on which a vertical screw feeding mechanism and a stirring mechanism are arranged, the screw feeding mechanism includes a first shell fixedly connected to the upper side of the base frame, the upper end of the first shell is provided with a discharge port, and the middle bearings at the upper and lower ends are connected with a central axis, the outer side of the central axis is provided with a spiral body, and one end of the central axis is connected with a first driving member, a feeding port is provided on one side of the lower end of the first shell, a feed box is provided on the outer side of the feed port, a connecting port is provided on the upper side of the feed box, a feeding port is provided on the lower side of the stirring mechanism, the lower side of the feeding port passes through the connecting port and extends into the feed box, and a feeding port is provided on the upper side of the stirring mechanism. 2. A novel vertical screw feeding production device according to claim 1, characterized in that the lower end of the central axis passes through the through hole on the base frame and is arranged on the lower side of the base frame, the first driving member is installed on the lower side of the base frame, and its rotating shaft is connected to the central axis through a transmission assembly. 3. A novel vertical screw feeding production device according to claim 2, characterized in that the transmission assembly includes a driven wheel fixed to the lower end of the central shaft, a driving wheel is fixed on the rotating shaft of the first driving member, and the driving wheel is connected to the driven wheel. 4. A new type of vertical screw feeding production device according to claim 1 is characterized in that the stirring mechanism includes a second shell, the feeding port is arranged in the middle of the lower side of the second shell, the feeding port is arranged on one side of the upper end of the second shell, the middle bearing of the second shell is connected with a stirring shaft, the upper end of the stirring shaft is arranged on the upper side of the second shell, and its upper end is connected to the second driving member. 5. A novel vertical screw feeding production device according to claim 4, characterized in that a material door is provided on the outside of the feeding port, the material door is hinged on the second shell, and a handle is fixed on the upper outer end thereof. 6. A novel vertical screw feeding production device according to claim 4, characterized in that a support frame is provided on the upper side of the base frame, and the second shell is fixedly connected to the upper side of the support frame. 7. A novel vertical screw feeding production device according to claim 1, characterized in that a material guide plate is obliquely provided in the feed box. 8. A new type of vertical screw feeding production device according to claim 4 is characterized in that the first driving member is fixedly connected to the lower side of the base frame through a first support, the second driving member is fixedly connected to the upper middle part of the second shell through a second support, and it is fixedly connected to the stirring shaft through a coupling.