CN219619928U

CN219619928U - Blanking mechanism with anti-blocking function

Info

Publication number: CN219619928U
Application number: CN202320478930.2U
Authority: CN
Inventors: 汤文武; 蔡赟; 孟令杰
Original assignee: Suzhou Run'an Industrial Technology Co ltd
Current assignee: Suzhou Run'an Industrial Technology Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-09-01
Anticipated expiration: 2033-03-14

Abstract

The utility model belongs to the technical field of material blanking, in particular to a blanking mechanism with an anti-blocking function, aiming at the problems of material blockage and material waste in the prior art, the utility model provides a scheme which comprises a blanking hopper, wherein a rectangular blanking bin is welded on the outer wall of the bottom of the blanking hopper, a servo motor is fixedly connected to the outer wall of one side of the rectangular blanking bin through a bolt, a crushing rod is connected to an output shaft of the servo motor, and a vibrating motor is fixedly connected to the side wall of the blanking hopper through the bolt. According to the utility model, the crushing rod is driven to rotate by the servo motor and the vibration of the vibration motor is used for rapidly scattering the agglomerated materials, so that the influence of low material discharging speed or incapability of discharging on the subsequent process is avoided, the scraper at the bottom of the arm support is driven by the speed reducer to rotate, the materials adhered on the inner wall of the discharging hopper can be cleaned, the cleaning is convenient, the cleanliness of the discharging hopper is ensured, and the waste of the materials is avoided.

Description

Blanking mechanism with anti-blocking function

Technical Field

The utility model relates to the technical field of material blanking, in particular to a blanking mechanism with an anti-blocking function.

Background

In order to continuously process the powdery material, the powdery material is generally stored in a discharging hopper, and then the powdery material is poured out of the discharging hopper according to the processing requirement.

1. However, if the materials are accumulated and extruded for a long time, the materials are easy to agglomerate in the discharging hopper, so that the discharging speed of the materials is low or the materials cannot be discharged, and the subsequent process is influenced.

2. Meanwhile, some materials with certain viscosity are easy to adhere to the inner wall of the discharging hopper, and the materials cannot fall down from the discharging hopper to cause waste of the materials.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the blanking mechanism with the anti-blocking function, which overcomes the defects of the prior art and effectively solves the problems of material blockage and material waste by mutually matched use of a servo motor, a crushing rod, a vibrating motor, a speed reducer and a scraping plate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a feed mechanism with prevent stifled function, includes the hopper down, hopper bottom outer wall welding has the rectangle blanking storehouse down, and rectangle blanking storehouse one side outer wall passes through bolt fixedly connected with servo motor, servo motor output shaft has the crushing pole, hopper lateral wall passes through bolt fixedly connected with vibrating motor down, hopper top is provided with the speed reducer down, and speed reducer output shaft has the cantilever crane, cantilever crane bottom outer wall welding has the scraper blade.

Through foretell scheme, drive the rotatory and vibrating motor's of crushing pole vibration through servo motor, the material that will agglomerate is scattered fast, has avoided the material unloading speed slow or can't the unloading to cause the influence to subsequent technology, drives the scraper blade rotation of cantilever crane bottom through the speed reducer and can clear up the material of adhesion on the hopper inner wall down, and not only the clearance is convenient, has guaranteed the cleanliness of hopper down, has also avoided the waste of material moreover.

Preferably, the outer wall of one side of the rectangular blanking bin is inserted with blocking rods which are distributed at equal intervals.

Through foretell scheme, can adjust the speed of material unloading through the putty stick quantity that inserts in the rectangle blanking storehouse.

Preferably, the outer wall of the discharging hopper is welded with a supporting frame, and the speed reducer is arranged on the outer wall of the supporting frame.

Through the scheme, the support frame is used for fixing the speed reducer.

Preferably, the outer wall of the discharging hopper is welded with a supporting ring, springs distributed at equal intervals are connected to the outer wall of the bottom of the supporting ring, and the outer wall of the bottom of the springs is provided with a stand column.

Through foretell scheme, the spring can make things convenient for the vibration motor to drive take place the skew of certain position when hopper vibration down.

Preferably, the servo motor, the vibration motor and the speed reducer are all connected with a controller through wires, and the controller is connected with a power supply through wires.

Through the scheme, the controller can control the servo motor, the vibration motor and the speed reducer to operate.

Preferably, the blocking rod is positioned at the bottom of the crushing rod.

Through foretell scheme, prevent that the crushing pole from touching putty stick.

Preferably, the scraping plate is tightly attached to the inner wall of the discharging hopper.

Through foretell scheme, make things convenient for the scraper blade to strike off the material.

The beneficial effects of the utility model are as follows:

1. according to the blanking mechanism with the anti-blocking function, the servo motor drives the crushing rod to rotate and the vibrating motor to vibrate, so that agglomerated materials can be scattered rapidly, and the problem that the blanking speed of the materials is low or the blanking cannot be influenced on the subsequent process is avoided;

2. according to the blanking mechanism with the anti-blocking function, the scraper at the bottom of the arm support is driven to rotate through the speed reducer, so that materials adhered to the inner wall of the blanking hopper can be cleaned, the cleaning is convenient, the cleanliness of the blanking hopper is guaranteed, and the waste of the materials is avoided.

Drawings

Fig. 1 is a front view of the whole structure of a blanking mechanism with anti-blocking function according to the present utility model;

fig. 2 is a bottom view of the whole structure of a blanking mechanism with anti-blocking function according to the present utility model;

fig. 3 is a schematic diagram of the internal structure of a rectangular blanking bin of a blanking mechanism with an anti-blocking function;

fig. 4 is a schematic diagram of a connection structure of a speed reducer with an anti-blocking blanking mechanism.

In the figure: 1 blanking hopper, 2 rectangle blanking bin, 3 servo motor, 4 crushing rod, 5 vibrating motor, 6 speed reducer, 7 cantilever crane, 8 scraper blade, 9 putty stick, 10 support frame, 11 holding ring, 12 springs, 13 stand.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a blanking mechanism with anti-blocking function, including blanking hopper 1, blanking hopper 1 bottom outer wall welding has rectangle blanking storehouse 2, and rectangle blanking storehouse 2 one side outer wall passes through bolt fixedly connected with servo motor 3, servo motor 3 output shaft has crushing pole 4, blanking hopper 1 lateral wall passes through bolt fixedly connected with vibrating motor 5, drive the vibration of crushing pole 4 rotation and vibrating motor 5 through servo motor 3, the material that will agglomerate can be quick is scattered, material unloading speed is slow or can't the unloading cause the influence to subsequent technology has been avoided.

Referring to fig. 4, the top of the blanking hopper 1 is provided with a speed reducer 6, an output shaft of the speed reducer 6 is connected with an arm support 7, a scraper 8 is welded on the outer wall of the bottom of the arm support 7, and the scraper 8 at the bottom of the arm support 7 is driven to rotate through the speed reducer 6 so as to clean materials adhered to the inner wall of the blanking hopper 1, so that the cleaning is convenient, the cleanliness of the blanking hopper 1 is ensured, and the waste of the materials is avoided.

Referring to fig. 3, the outer wall of one side of the rectangular blanking bin 2 is inserted with blocking rods 9 distributed at equal intervals, and the material blanking speed can be adjusted by the number of the blocking rods 9 inserted into the rectangular blanking bin 2.

Referring to fig. 1 to 4, a supporting frame 10 is welded to the outer wall of the discharging hopper 1, and the speed reducer 6 is mounted on the outer wall of the supporting frame 10, and the supporting frame 10 is used for fixing the speed reducer 6.

Referring to fig. 1-2, the outer wall of the discharging hopper 1 is welded with a supporting ring 11, the outer wall of the bottom of the supporting ring 11 is connected with springs 12 distributed at equal intervals, the outer wall of the bottom of each spring 12 is provided with a stand column 13, and each spring 12 can conveniently shift at a certain position when the discharging hopper 1 is driven by the vibrating motor 5 to vibrate.

Referring to fig. 1 to 4, the servo motor 3, the vibration motor 5 and the speed reducer 6 are all connected with a controller through wires, and the controller is connected with a power supply through wires, and is capable of controlling the servo motor 3, the vibration motor 5 and the speed reducer 6 to operate.

Referring to fig. 3, the stopper rod 9 is located at the bottom of the crushing rod 4, preventing the crushing rod 4 from touching the stopper rod 9.

Referring to fig. 4, the scraping plate 8 is tightly attached to the inner wall of the discharging hopper 1, so that the scraping plate 8 is convenient to scrape materials.

Working principle: if the materials stacked in the blanking hopper 1 need to be blanked, the blanking speed of the materials is changed by adjusting the number of the blanking rods 9 inserted into the rectangular blanking bin 2, if the blanking speed is too slow or blocked, the servo motor 3 drives the crushing rod 4 to rotate and the vibrating motor 5 to vibrate, the agglomerated materials can be scattered rapidly, the smooth blanking of the materials is facilitated, and then the scraper 8 at the bottom of the arm support 7 is driven to rotate through the speed reducer 6, so that the materials adhered on the inner wall of the blanking hopper 1 can be cleaned.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a feed mechanism with prevent stifled function, includes hopper (1), its characterized in that, hopper (1) bottom outer wall welding has rectangle blanking storehouse (2) down, and rectangle blanking storehouse (2) one side outer wall passes through bolt fixedly connected with servo motor (3), servo motor (3) output shaft has crushing pole (4), hopper (1) lateral wall passes through bolt fixedly connected with vibrating motor (5) down, hopper (1) top is provided with speed reducer (6) down, and speed reducer (6) output shaft has cantilever crane (7), cantilever crane (7) bottom outer wall welding has scraper blade (8).

2. The blanking mechanism with the anti-blocking function according to claim 1, wherein blocking rods (9) distributed at equal distances are inserted into the outer wall of one side of the rectangular blanking bin (2).

3. The blanking mechanism with the anti-blocking function according to claim 1, wherein a supporting frame (10) is welded on the outer wall of the blanking hopper (1), and a speed reducer (6) is installed on the outer wall of the supporting frame (10).

4. The blanking mechanism with the anti-blocking function according to claim 1, wherein a supporting ring (11) is welded on the outer wall of the blanking hopper (1), springs (12) distributed at equal distances are connected to the outer wall of the bottom of the supporting ring (11), and upright posts (13) are mounted on the outer wall of the bottom of the springs (12).

5. The blanking mechanism with the anti-blocking function according to claim 1, wherein the servo motor (3), the vibration motor (5) and the speed reducer (6) are all connected with a controller through wires, and the controller is connected with a power supply through wires.

6. A blanking mechanism with anti-blocking function according to claim 2, characterized in that the blanking rod (9) is located at the bottom of the crushing rod (4).

7. The blanking mechanism with the anti-blocking function according to claim 1, wherein the scraping plate (8) is tightly attached to the inner wall of the blanking hopper (1).