A vibrating feeding device for powder material processing

Abstract

The utility model provides a kind of powder material processing vibration feeding device, it is related to powder material processing equipment technical field, including vibration feeding assembly, the inside of vibration feeding assembly is provided with filter component, the bottom of vibration feeding assembly is provided with discharge assembly, vibration feeding assembly includes fixed support frame, the top of fixed support frame is equipped with feeding bin, the bottom of fixed support frame is equipped with vibration bin, the side of vibration bin is provided with vibration motor, the discharge assembly includes discharge pipe, the inside of discharge pipe is equipped with transmission shaft, the outside of transmission shaft is provided with auger, one end of transmission shaft is equipped with motor.The utility model is rotated by motor electric drive transmission shaft, it is favorable to drive auger to rotate, in turn, it is favorable to push material to make material pass through discharge port and discharge, reduce the situation that discharge pipe appears to be blocked, in turn, reduce equipment downtime cleaning time, improve feeding efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of powder material processing equipment, and in particular to a vibrating feeding device for powder material processing. Background Technology

[0002] In modern industrial production, powder material processing involves many important fields such as chemical industry, food, and medicine. As a key piece of equipment in the powder material processing process, the performance of the vibrating feeding device directly affects the production efficiency and product quality.

[0003] In the prior art, such as the "feeding bin with screening function" with patent application number CN203402720U, there is a bin body with a receiving cavity, a dust filtration device is provided at the through hole of the bin body, and a screening device for screening materials is provided at the discharge port of the bin body; the screening device includes a screen plate, a bracket, a spring and a vibrating motor; the bottom of the bin body is supported and fixed by a bracket; the screen plate is set below the discharge port of the bin body, and the bracket is connected to the bracket for fixing the screen plate by a spring; the vibrating motor is connected to the screen plate through the bracket; the dust filtration device includes a fan and a filter element, the fan is set above the through hole of the bin body, the filter element is set in the through hole inside the bin body, and the filter element is sealed to the fan pipe through the through hole.

[0004] Existing vibratory feeding devices typically have their discharge ports located at the bottom, and the discharge pipes often have a curved structure. This causes powder materials to accumulate at the discharge port when falling under gravity and vibration, hindering the normal discharge of subsequent materials and reducing feeding efficiency. Utility Model Content

[0005] The purpose of this invention is to solve the problem that in the existing technology, the discharge port of the vibratory feeding device is usually located at the bottom and the discharge pipe is mostly curved, which makes it easy for powder materials to accumulate at the discharge port when falling under the action of gravity and vibration, thus hindering the normal discharge of subsequent materials and reducing the feeding efficiency. Therefore, a vibratory feeding device for powder material processing is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a vibrating feeding device for processing powder materials, comprising a vibrating feeding component, a filter component disposed inside the vibrating feeding component, a discharging component disposed at the bottom of the vibrating feeding component, the vibrating feeding component comprising a fixed support frame, a feeding bin mounted on the top of the fixed support frame, a vibrating bin mounted on the bottom of the fixed support frame, a vibrating motor disposed on the side of the vibrating bin, the discharging component comprising a discharging pipe, a drive shaft mounted inside the discharging pipe, an auger disposed on the outside of the drive shaft, a motor mounted at one end of the drive shaft, the motor disposed on the discharging pipe, and a discharge port connected to the bottom of the discharging pipe.

[0007] Preferably, the filter assembly includes a limiting ring and a filter screen, with multiple insert blocks distributed at the bottom of the filter screen. The insert blocks are inserted inside the limiting ring, and a pressure ring is installed on the top of the insert blocks.

[0008] Preferably, a rotating shaft is symmetrically installed inside the feeding hopper, and a limiting pressure plate is installed on the outside of the rotating shaft. The limiting pressure plate is connected to the pressure ring.

[0009] Preferably, the bottom of the vibration chamber is provided with multiple buffer dampers, which are mounted on a fixed support frame.

[0010] Preferably, the top of the feeding hopper is connected to a connecting pipe, and a dust collection box is installed at one end of the connecting pipe.

[0011] Preferably, a suction fan is installed inside the dust collection box, and a protective frame is installed on the outside of the suction fan.

[0012] Preferably, a filter element is installed inside the dust collection box, and sliding grooves are symmetrically installed on the side of the dust collection box, with a sealing plate movably installed inside the sliding groove.

[0013] Preferably, a vibrating screen is installed inside the vibrating chamber, and a hopper is installed at the bottom of the vibrating chamber, the hopper being connected to a discharge pipe.

[0014] Preferably, a controller is mounted on the fixed support frame, and a display screen is mounted on the controller.

[0015] Preferably, a door is installed on the side of the feeding bin, and electric push rods are symmetrically installed between the feeding bin and the door.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] 1. In this utility model, the transmission shaft is driven by an electric motor to rotate, which helps to drive the auger to rotate, thereby helping to push the material to be discharged through the discharge port, reducing the possibility of blockage in the discharge pipe, thus reducing equipment downtime for cleaning and improving feeding efficiency.

[0018] 2. In this utility model, by inserting the insert block inside the limiting ring, and then pressing the pressure ring onto the top of the filter screen, the rotating shaft is rotated to apply a certain pressure to the pressure ring by the limiting pressure plate, which helps to provide a certain limiting effect on the pressure ring. The operation is convenient and quick, making it easy to install and remove the filter screen, and thus facilitating its maintenance and replacement. The filter screen is beneficial for screening impurities in the material, preventing impurities from entering subsequent equipment, reducing the wear of subsequent equipment, and thus ensuring the normal operation of the equipment. Attached Figure Description

[0019] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a vibratory feeding device for processing powder materials;

[0020] Figure 2 This utility model provides another structural schematic diagram of a vibratory feeding device for powder material processing;

[0021] Figure 3 This utility model provides a schematic diagram of the internal structure of a vibrating feeding device for processing powder materials;

[0022] Figure 4 This utility model provides an exploded structural diagram of the filter assembly of a vibratory feeding device for powder material processing.

[0023] Figure 5 This utility model provides an exploded view of the dust collection component of a vibrating feeding device for powder material processing.

[0024] Figure 6 This utility model provides a partial structural schematic diagram of a vibratory feeding device for processing powder materials;

[0025] Figure 7 This utility model provides a cross-sectional structural diagram of the discharge component of a vibratory feeding device for processing powder materials.

[0026] Legend: 1. Vibrating feeding assembly; 101. Fixed support frame; 102. Feeding bin; 103. Bin door; 104. Electric push rod; 105. Controller; 106. Vibrating bin; 107. Buffer damper; 108. Vibrating motor; 109. Connecting pipe; 110. Dust collection box; 111. Filter element; 112. Fan; 113. Protective frame; 114. Sliding groove; 115. Sealing plate; 116. Vibrating screen; 2. Filter assembly; 201. Limiting ring; 202. Filter screen; 203. Insert block; 204. Pressure ring; 205. Rotating shaft; 206. Limiting pressure plate; 3. Discharge assembly; 301. Discharge pipe; 302. Motor; 303. Drive shaft; 304. Screw; 305. Discharge port. Detailed Implementation

[0027] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0029] Example 1: As Figures 1-7 As shown, this utility model provides a technical solution: a vibratory feeding device for processing powder materials, including a vibratory feeding component 1, a filter component 2 disposed inside the vibratory feeding component 1, a discharge component 3 disposed at the bottom of the vibratory feeding component 1, the vibratory feeding component 1 including a fixed support frame 101, a feeding bin 102 mounted on the top of the fixed support frame 101, a vibratory bin 106 mounted on the bottom of the fixed support frame 101, a vibratory motor 108 disposed on the side of the vibratory bin 106, and a discharge component 3 including a discharge pipe 301, a drive shaft 303 disposed inside the discharge pipe 301, and a drive... An auger 304 is provided on the outside of the shaft 303. A motor 302 is installed at one end of the drive shaft 303. The motor 302 is installed on the discharge pipe 301. The bottom of the discharge pipe 301 is connected to the discharge port 305. Multiple buffer dampers 107 are distributed at the bottom of the vibrating chamber 106. The buffer dampers 107 are installed on the fixed support frame 101. A vibrating screen 116 is installed inside the vibrating chamber 106. A hopper is installed at the bottom of the vibrating chamber 106. The hopper is connected to the discharge pipe 301. A controller 105 is installed on the fixed support frame 101. A display screen is installed on the controller 105.

[0030] In this embodiment, the vibration motor 108 generates vibration, which causes the vibrating chamber 106 to drive the vibrating screen 116 to vibrate. The buffer damper 107 provides a buffering effect, and the hopper facilitates material discharge. The electric motor 302 drives the transmission shaft 303 to rotate, which in turn drives the auger 304 to rotate, thereby pushing the material to be discharged through the discharge port 305. This reduces the possibility of blockage in the discharge pipe 301, thereby reducing equipment downtime for cleaning and improving feeding efficiency.

[0031] Example 2: As Figures 1-7As shown, the filter assembly 2 includes a limiting ring 201 and a filter screen 202. Multiple insert blocks 203 are distributed at the bottom of the filter screen 202, and the insert blocks 203 are inserted into the limiting ring 201. A pressure ring 204 is installed on the top of the insert blocks 203. Rotating shafts 205 are symmetrically installed inside the feeding bin 102. A limiting pressure plate 206 is installed on the outside of the rotating shaft 205, and the limiting pressure plate 206 is connected to the pressure ring 204. A connecting pipe 109 is connected to the top of the feeding bin 102. A dust collection box 110 is installed at one end of the pipe 109. A suction fan 112 is installed inside the dust collection box 110. A protective frame 113 is installed on the outside of the suction fan 112. A filter element 111 is installed inside the dust collection box 110. A sliding groove 114 is symmetrically installed on the side of the dust collection box 110. A sealing plate 115 is movably installed inside the sliding groove 114. A door 103 is installed on the side of the feeding bin 102. An electric push rod 104 is symmetrically installed between the feeding bin 102 and the door 103.

[0032] In this embodiment, by inserting the insert block 203 into the inside of the limiting ring 201, and then pressing the pressure ring 204 onto the top of the filter screen 202, the rotating shaft 205 is rotated so that the limiting pressure plate 206 applies a certain pressure to the pressure ring 204, which helps to provide a certain limiting effect on the pressure ring 204. The operation is convenient and quick, and it is convenient to install and remove the filter screen 202, which is conducive to its maintenance and replacement. The filter screen 202 is conducive to screening impurities in the material, preventing impurities from entering the subsequent equipment, reducing the wear of the subsequent equipment, and thus ensuring the normal operation of the equipment. The suction fan 112 works to cause the connecting pipe 109 to suck up the dust at the feeding point, reducing the diffusion of dust. The filter element 111 helps to prevent dust from entering the suction fan 112. The movable sealing plate 115 moves inside the sliding groove 114, which is conducive to cleaning the sucked-up dust. The electric push rod 104 extends to facilitate the opening of the hopper door 103, which is convenient for pouring the material into the feeding hopper 102.

[0033] The working principle of this embodiment is as follows: In use, the electric push rod 104 extends to facilitate the opening of the hopper door 103, allowing materials to be poured into the feeding hopper 102. The insert block 203 is then inserted into the limiting ring 201. Next, the pressure ring 204 is pressed onto the top of the filter screen 202. Subsequently, rotating the shaft 205 causes the limiting pressure plate 206 to apply pressure to the pressure ring 204, providing a limiting effect. The filter screen 202 effectively screens impurities from the material, preventing them from entering subsequent equipment. This reduces wear on subsequent equipment. The vibration motor 108 generates vibration, which causes the vibrating chamber 106 to drive the connecting pipe 109 to vibrate. The buffer damper 107 provides a buffering effect. The hopper facilitates material feeding. The electric motor 302 drives the transmission shaft 303 to rotate, which in turn drives the auger 304 to rotate. This helps to push the material and make it discharge through the discharge port 305, reducing the possibility of blockage in the discharge pipe 301. This reduces equipment downtime for cleaning and improves feeding efficiency.

[0034] The electric actuator 104, controller 105, damper 107, vibrating motor 108, suction fan 112, electric motor 302, drive shaft 303, and auger 304 in this utility model are common knowledge in the field, and their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the electric actuator 104, controller 105, damper 107, vibrating motor 108, suction fan 112, electric motor 302, drive shaft 303, and auger 304 will not be explained in detail.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A vibrating feeding device for powder material processing, comprising a vibrating feeding assembly (1), characterized in that: The vibrating feeding assembly (1) is equipped with a filter assembly (2) inside, and a discharge assembly (3) is provided at the bottom of the vibrating feeding assembly (1). The vibrating feeding assembly (1) includes a fixed support frame (101). A feeding bin (102) is installed on the top of the fixed support frame (101). A vibrating bin (106) is installed at the bottom of the fixed support frame (101). A vibrating motor (108) is provided on the side of the vibrating bin (106). The discharge assembly (3) includes a discharge pipe (301). A drive shaft (303) is installed inside the discharge pipe (301). An auger (304) is provided on the outside of the drive shaft (303). A motor (302) is installed at one end of the drive shaft (303). The motor (302) is located on the discharge pipe (301). A discharge port (305) is connected to the bottom of the discharge pipe (301).

2. The powder material processing vibration feeder according to claim 1, wherein: The filter assembly (2) includes a limiting ring (201) and a filter screen (202). Multiple insert blocks (203) are distributed at the bottom of the filter screen (202). The insert blocks (203) are inserted into the inside of the limiting ring (201). A pressure ring (204) is installed on the top of the insert blocks (203).

3. The powder material processing vibration feeder according to claim 1, wherein: The feeding bin (102) is symmetrically equipped with a rotating shaft (205), and a limiting pressure plate (206) is installed on the outside of the rotating shaft (205). The limiting pressure plate (206) is connected to the pressure ring (204).

4. The powder material processing vibration feeder according to claim 1, wherein: The bottom of the vibration chamber (106) is provided with multiple buffer dampers (107), which are mounted on a fixed support frame (101).

5. The vibrating feeding device for powder material processing according to claim 1, characterized in that: The top of the feeding hopper (102) is connected to a connecting pipe (109), and a dust collection box (110) is installed at one end of the connecting pipe (109).

6. The vibrating feeding device for powder material processing according to claim 5, characterized in that: The dust collection box (110) is equipped with a vacuum fan (112) inside, and a protective frame (113) is installed on the outside of the vacuum fan (112).

7. The powder material processing vibration feeder according to claim 5, wherein: The dust collection box (110) is equipped with a filter element (111) inside, and a sliding groove (114) is symmetrically installed on the side of the dust collection box (110). A sealing plate (115) is movably installed inside the sliding groove (114).

8. The powder material processing vibration feeder according to claim 1, wherein: The vibrating chamber (106) is equipped with a vibrating screen (116) inside, and a feeding hopper is installed at the bottom of the vibrating chamber (106), which is connected to the discharge pipe (301).

9. The powder material processing vibration feeder according to claim 1, wherein: A controller (105) is installed on the fixed support frame (101), and a display screen is installed on the controller (105).

10. The powder material processing vibration feeder according to claim 1, wherein: A door (103) is installed on the side of the feeding bin (102), and an electric push rod (104) is symmetrically installed between the feeding bin (102) and the door (103).

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