CN216996806U

CN216996806U - Multi-functional inorganic powder material unloader

Info

Publication number: CN216996806U
Application number: CN202123385588.1U
Authority: CN
Inventors: 刘志龙; 刘娟; 亢全才
Original assignee: Shanxi Zhide Environmental New Material Co ltd
Current assignee: Shanxi Zhide Environmental New Material Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-19
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a multifunctional blanking device for inorganic powder materials, which belongs to the technical field of production equipment for inorganic powder materials, and particularly comprises a rotary chute arranged at a discharge port at the bottom of a storage bin, an annular hopper assembly arranged at the bottom of the storage bin, wherein the annular hopper assembly and the storage bin are connected and fixed through a dust cover, the rotary chute is positioned above the center of the annular hopper assembly, the annular hopper assembly mainly comprises an annular fixed plate and a plurality of hoppers arranged at the bottom of the annular fixed plate, and the rotary chute is used for respectively conveying materials in the storage bin to the plurality of hoppers.

Description

Multi-functional inorganic powder material unloader

Technical Field

The utility model relates to a multifunctional inorganic powder material blanking device, and belongs to the technical field of production equipment of inorganic powder materials.

Background

When the inorganic powder material is produced, only products with single specification are generally produced, the storage bin device is simple, two sets of independent single feed openings are generally adopted, and a plurality of sets of single feed openings can be installed when the production capacity is large. The special novel inorganic powder material requires more production specifications and small-batch production, and the conventional storage bin device has large occupied area, large investment and long economic return period when producing a plurality of specifications, and can not meet the requirement of producing products with multiple specifications.

When the conventional inorganic powder material is produced, in order to facilitate maintenance, the dust-proof device is generally in a semi-closed dust-proof mode, and a small amount of dust is raised on site. Conventional feed bin device is fairly simple, because the finished product specification is single, does not have cloth machine and rotatory chute, only single receipt feed bin, when the unloading according to the weight requirement directly weigh can. When a plurality of specifications of products are added, a set of conveying and blanking equipment needs to be added, and the cost is high. When the output of the multi-specification product is small, a set of equipment is added, so that the method is economically unsuitable.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the prior art, the utility model provides the multifunctional inorganic powder material blanking device which is simple in structure, convenient to use, capable of realizing respective blanking of powder products of multiple specifications and good in dustproof effect.

In order to achieve the purpose, the technical scheme adopted by the utility model is that the multifunctional inorganic powder material blanking device comprises a distributing machine and a storage bin, wherein a rotary chute is arranged at a discharge port at the bottom of the storage bin, an annular hopper assembly is arranged at the bottom of the storage bin, the annular hopper assembly and the storage bin are fixedly connected through a dust cover, the rotary chute is positioned above the center of the annular hopper assembly, the annular hopper assembly mainly comprises an annular fixed plate and a plurality of hoppers arranged at the bottom of the annular fixed plate, and the rotary chute is used for respectively conveying materials in the storage bin to the plurality of hoppers.

Preferably, rotatory chute includes slope passage and rotor tube, it is protruding to be provided with annular support on the bottom discharge gate of feed bin, the rotor tube suit is in the bellied outside of annular, and there is the gland at the top through bolted connection, install pressure bearing between gland and the annular arch, the annular fixed slot is installed to the bottom of rotor tube, the top of slope passage is provided with the connecting pipe, and the bottom is provided with down the connecting pipe, go up the connecting pipe suit on the annular fixed slot, and fix on the annular fixed slot through a plurality of bolts, install rotation actuating mechanism on the rotor tube.

Preferably, the rotation driving mechanism comprises a servo motor and a gear ring, the gear ring is fixed outside the rotating pipe, a motor fixing plate is installed at the bottom of the stock bin, the servo motor is installed on the motor fixing plate, a gear is installed on an output shaft of the servo motor, and the gear is meshed with the gear ring.

Preferably, the bottom of feed bin still installs sealed adapter sleeve, upward install the sealed protection casing of bucket type on the connecting pipe, the sealed protection casing suit of bucket type is in the outside of sealed adapter sleeve.

Preferably, the included angle between the inclined material guiding pipes and the horizontal plane is 50-70 degrees.

Preferably, the dustproof cover is provided with an access hole, and the access hole is provided with an access door.

Preferably, a vibrator is arranged on the inclined material guide pipe.

Compared with the prior art, the utility model has the following technical effects: according to the utility model, the annular distributing hopper is arranged at the bottom of the storage bin, materials in the storage bin are conveyed into the annular hopper assembly through the distributing machine and the rotary chute, the rotary chute can rotate freely, powder products with different specifications can be conveyed into the hoppers of the annular hopper assembly respectively according to requirements, and the annular distributing hopper is simple to use and convenient to operate. Meanwhile, the whole structure adopts a fully-closed structure, the dust cover can play a dustproof role, and dust flying during the discharging of the rotary chute is avoided.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1 and 2, the multifunctional inorganic powder material blanking device comprises a material distributor 1 and a material bin 2, a rotary chute 3 is installed at a bottom discharge port of the material bin 2, an annular hopper assembly 4 is installed at the bottom of the material bin 2, the annular hopper assembly 4 and the material bin 2 are fixedly connected through a dust cover 5, the rotary chute 3 is located above the center of the annular hopper assembly 4, the annular hopper assembly 4 mainly comprises an annular fixing plate 6 and a plurality of hoppers 7 installed at the bottom of the annular fixing plate, and the rotary chute 3 is used for respectively conveying materials in the material bin to the plurality of hoppers 7.

According to the utility model, the material distributor is arranged in the material bin, and the material distributor can convey powder products in the material bin to the annular hopper assembly. The rotary chute rotates an angle as required, and the discharge port of the rotary chute corresponds to a hopper on the annular hopper assembly, so that powder products in the storage bin can be conveyed to the designated hopper to complete discharging. The dust cover is used for sealing the whole discharging process, and dust is prevented from flying when the rotary chute discharges materials. Be provided with the access hole on the shield, be provided with the access door on the access hole, normally be closed state, when damage or need overhaul appear in equipment, open the access door can.

Wherein, rotatory chute 3 is including slope passage 8 and rotating tube 9, be provided with annular support arch 10 on the bottom discharge gate of feed bin 2, rotating tube 9 suit is in the outside of annular arch 10, and there is gland 11 at the top through bolted connection, install pressure bearing 12 between gland 11 and the annular arch 10, annular fixed slot 13 is installed to the bottom of rotating tube 9, the top of slope passage 8 is provided with connecting pipe 14, the bottom is provided with down connecting pipe 15, it suits on annular fixed slot 13 to go up connecting pipe 14, and fix on annular fixed slot 13 through a plurality of bolts, install rotation actuating mechanism on the rotating tube 9. The rotation driving mechanism comprises a servo motor 16 and a gear ring 17, the gear ring 17 is fixed outside the rotation pipe 9, a motor fixing plate 18 is installed at the bottom of the storage bin 2, the servo motor 16 is installed on the motor fixing plate 18, a gear 19 is installed on an output shaft of the servo motor 16, and the gear 19 is meshed with the gear ring 17. The rotary chute is driven by a servo motor, the top of the inclined guide pipe is mounted on a discharge pipe at the bottom of the storage bin through a pressure bearing and a gland, and the inclined guide pipe can be flexibly rotated through the pressure bearing. The inclined angle between the inclined material guide pipe 8 and the horizontal plane is 50-70 degrees, so that the discharging can be automatically finished through the self weight of the powder product. Meanwhile, the vibrator is arranged on the inclined material guide pipe, and the effect of auxiliary discharging can be achieved.

In addition, a sealing connecting sleeve 20 is further installed at the bottom of the storage bin 2, a barrel-shaped sealing protective cover 21 is installed on the upper connecting pipe 14, and the barrel-shaped sealing protective cover 21 is sleeved outside the sealing connecting sleeve 20. The barrel-shaped sealing protective cover can protect the driving mechanism, and the motor damage caused by dust is avoided.

The above description is intended only to illustrate the preferred embodiments of the present invention, and should not be construed as limiting the utility model, so that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a multi-functional inorganic powder material unloader, includes cloth machine and feed bin, its characterized in that: the rotary chute is installed to the bottom discharge mouth of feed bin, annular hopper assembly is installed to the bottom of feed bin, connect fixedly through the dust cover between annular hopper assembly and the feed bin, rotary chute is located the central top of annular hopper assembly, annular hopper assembly mainly comprises annular fixed plate and a plurality of hoppers of installing in annular fixed plate bottom, rotary chute is used for carrying the material in the feed bin respectively in a plurality of hoppers.

2. The multi-functional inorganic powder material unloader of claim 1, wherein: rotatory chute includes slope passage and rotor tube, it is protruding to be provided with annular support on the bottom discharge gate of feed bin, the rotor tube suit is in the bellied outside of annular, and there is the gland at the top through bolted connection, install pressure bearing between gland and the annular arch, the annular fixed slot is installed to the bottom of rotor tube, the top of slope passage is provided with the connecting pipe, and the bottom is provided with down the connecting pipe, go up the connecting pipe suit on the annular fixed slot, and fix on the annular fixed slot through a plurality of bolts, install rotation actuating mechanism on the rotor tube.

3. The multi-functional inorganic powder material blanking device of claim 2, characterized in that: the rotary driving mechanism comprises a servo motor and a gear ring, the gear ring is fixed outside the rotary pipe, a motor fixing plate is installed at the bottom of the storage bin, the servo motor is installed on the motor fixing plate, a gear is installed on an output shaft of the servo motor, and the gear is meshed with the gear ring.

4. The multi-functional inorganic powder material blanking device of claim 2 or 3, characterized in that: the bottom of feed bin still installs sealed adapter sleeve, go up and install the sealed protection casing of bucket type on the connecting pipe, the sealed protection casing suit of bucket type is in the outside of sealed adapter sleeve.

5. The multi-functional inorganic powder material unloader of claim 2, wherein: the included angle between the inclined material guide pipes and the horizontal plane is 50-70 degrees.

6. The multi-functional inorganic powder material blanking device of claim 1, characterized in that: be provided with the access hole on the shield, be provided with the access door on the access hole.

7. The multi-functional inorganic powder material blanking device of claim 2, characterized in that: and a vibrator is arranged on the inclined material guide pipe.