CN204911632U - Vertical rubbing crusher - Google Patents

Abstract

The utility model discloses a vertical pulverizer, which comprises a pulverizing bucket; the lower end of the pulverizing bucket is provided with a plurality of discharge holes, and a pulverizing rod is provided on the inner circular surface; the pulverizing bucket is provided with a pulverizing motor, A rotating shaft is provided, and a crushing blade corresponding to the position of the crushing rod is provided on the rotating shaft, and a rotating blade is provided at the bottom end of the rotating shaft; the crushing bucket is provided with a support frame, and is rotatably connected with the support frame; the crushing bucket The outer circular surface is fixed with a ring gear; the support frame is provided with a motor, and the output shaft of the motor is provided with a gear, and the gear and the ring gear are matched and connected. The vertical pulverizer can improve working efficiency.

Description

A vertical pulverizer

technical field

The utility model relates to the technical field of chemical equipment, in particular to a vertical pulverizer.

Background technique

Crusher is widely used in the field of industrial production. Its purpose is to crush and process raw materials into semi-finished products. For example, the crusher in building materials machinery is to crush large stones, and the crushed stones form stones for the manufacture of concrete. , Improve the strength of concrete products. Grinders are also used in the chemical industry, and their purpose is to crush bulk chemical products (fertilizers) and then use them to fertilize crops.

Existing chemical pulverizers usually have disadvantages such as poor pulverization effect and low efficiency when the product is pulverized.

Utility model content

The purpose of the utility model is to provide a vertical pulverizer to solve the deficiencies of the prior art.

For realizing the utility model purpose, the technical scheme that adopts is:

A vertical pulverizer, comprising a pulverizing barrel, characterized in that: the lower end of the pulverizing bucket is provided with a plurality of discharge holes, the inner circular surface of which is provided with a pulverizing rod; the upper end of the pulverizing bucket is provided with a pulverizing motor, the pulverizing motor is provided There is a rotating shaft, the rotating shaft is provided with crushing blades corresponding to the position of the crushing rod, and the bottom end of the rotating shaft is provided with rotating blades; the crushing bucket is provided with a support frame, and is rotatably connected with the support frame; the outside of the crushing bucket The circular surface is fixed with a ring gear; the support frame is provided with a motor, the output shaft of the motor is provided with a gear, and the gear is connected with the ring gear.

Further, an annular protrusion is fixedly connected to the outer surface of the crushing bucket; the support frame is provided with a groove matching the annular protrusion.

Further, the lower end of the crushing barrel is provided with a conical discharge cylinder, and the lower end of the conical discharge cylinder is provided with a collection bucket. It facilitates the collection of crushed products.

The beneficial effects of the utility model are:

1. The crushing motor drives the crushing blade to rotate, the motor drives the crushing barrel to rotate in reverse, the crushing barrel drives the crushing rod to rotate, and the crushing rod and the crushing blade move in reverse to increase the shearing force, so as to achieve rapid crushing of products and improve work efficiency.

2. There is a discharge hole at the lower end of the crushing barrel. The crushed products enter the collection barrel from the discharge hole to avoid manual collection; the rotating shaft is equipped with rotating blades to prevent the discharge hole from being blocked by uncrushed products. Realize discharging, and at the same time, the rotating blades rotate and stir to improve the discharging efficiency of the crushed products.

Description of drawings

Fig. 1 is a schematic structural view of the vertical pulverizer provided by the utility model.

Detailed ways

The utility model will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

Figure 1 shows the vertical pulverizer provided by the utility model, including a support frame 2, a pulverizing barrel 1, a discharge hole 4, a conical discharge cylinder 3, a rotating blade 5, a pulverizing rod 7, an annular protrusion 6, Pulverizing blade 8, pulverizing motor 10, ring gear 11, motor 12, collecting bucket 13 and feeding port 9. The lower end of the crushing barrel 1 is provided with a plurality of discharge holes 4, and the inner circular surface thereof is provided with a crushing rod 7; the upper end of the crushing barrel 1 is provided with a crushing motor 10, and the crushing motor 10 is provided with a rotating shaft, on which The crushing blade 8 corresponding to the position of the crushing rod 7 has a rotating blade 5 at the bottom end of the rotating shaft; the crushing bucket 1 is provided with a support frame 2, and is rotatably connected with the support frame 2; the outer surface of the crushing bucket 1 A ring gear 11 is fixed; the support frame 1 is provided with a motor 12, the output shaft of the motor 12 is provided with a gear, and the gear is connected with the ring gear 11;

An annular projection 6 is fixedly connected to the outer surface of the crushing barrel 1 ; the support frame 1 is provided with a groove matching the annular projection 6 .

The lower end of the pulverizing barrel 1 is provided with a conical discharge cylinder 3, and the lower end of the conical discharge cylinder 3 is provided with a collecting bucket 13. It facilitates the collection of crushed products.

The crushing motor 10 drives the crushing blade 8 to rotate, the motor 12 drives the crushing barrel 1 to rotate in reverse, the crushing barrel 1 drives the crushing rod 7 to rotate, and the crushing rod 7 and the crushing blade 8 move in reverse to increase the shearing force, thereby realizing rapid crushing of products ,Improve work efficiency. The lower end of the crushing barrel 1 is provided with a discharge hole 4, and the crushed product enters the collection barrel 13 from the discharge hole 4 to avoid manual collection; the rotating shaft is provided with a rotating blade 5 to rotate to prevent the discharge hole 4 from being crushed. The product is clogged and cannot be discharged, and the rotary blade 5 rotates and stirs at the same time, which can improve the discharge efficiency of the pulverized product.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (3)

1. a vertical crusher, comprises grinding barrel, it is characterized in that: described grinding barrel lower end is provided with multiple discharge opening, and its inner headed face is provided with pulverizing bar; Described grinding barrel upper end is provided with pulverizing motor, and pulverize motor and be provided with rotating shaft, rotating shaft is provided with the crushing vane corresponding with pulverizing bar position, and rotating shaft bottom is provided with rotating vane; Described grinding barrel is provided with bracing frame, and is rotatably connected with bracing frame; Described grinding barrel periphery is fixed with gear ring; Support frame as described above is provided with motor, and the output shaft of motor is provided with gear, and gear and gear ring are connected.

2. vertical crusher according to claim 1, is characterized in that: the periphery of described grinding barrel is fixedly connected with annular protrusion; Support frame as described above is provided with the groove matched with annular protrusion.

3. vertical crusher according to claim 1, is characterized in that: described grinding barrel lower end is provided with taper discharge barrel, and taper discharge barrel lower end is provided with collecting vessel.