Side feed material dispersing device
By using an inverted V-shaped dispersion shell, an inclined dispersion plate, and a mesh structure, combined with the impact protrusion design of a servo motor and cam mechanism, the problem of uneven material feeding in existing side-feeding material dispersion devices is solved, achieving uniform material dispersion and smooth falling.
Patent Information
- Application Number
- CN202521785372.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-21
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-08-21
AI Technical Summary
Existing side-feed material dispersion devices suffer from poor material dispersion uniformity due to limitations in the internal structure of the discharge shell.
It adopts an inverted V-shaped dispersion shell design, inclined dispersion plate and mesh structure, combined with servo motor and cam mechanism, to ensure uniform dispersion of materials by impacting and vibrating the hopper through impact protrusions.
It achieves uniform falling and dispersion of materials, ensuring smooth feeding and dispersion effect, and improving the uniformity of material dispersion.
Smart Images

Figure CN224677338U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of material dispersion technology, specifically a side-feeding material dispersion device. Background Technology
[0002] As is well known, side-feed material dispersing devices are mainly used for the uniform conveying and dispersion of powder, granular, or fibrous materials, and are widely used in industries such as plastic extrusion, food processing, and chemical mixing. Their core task is to solve problems such as material accumulation and bridging, ensuring continuous and stable feeding.
[0003] A forced side feeder is disclosed in the utility model patent with patent authorization announcement number CN210477748U, which includes a support frame, a motor, a reducer, a gearbox, a modular screw, a barrel, a barrel connecting plate, a screw head, a feed hopper, and a frequency conversion speed control system; the motor is connected to the gearbox through the reducer, the gearbox is connected to the modular screw, the modular screw is provided with a barrel outside, the barrel is provided with a barrel connecting plate at the end, and the feed hopper is provided above the barrel.
[0004] However, existing side-feed material dispersion devices also have certain drawbacks. Although existing side-feed material dispersion devices mostly use structural components such as feeding components and discharge shells to complete the feeding and discharge of materials, the limitations of the internal structure of the discharge shell itself can easily lead to poor uniformity of subsequent material discharge and dispersion. Utility Model Content
[0005] The purpose of this utility model is to provide a side-feeding material dispersion device, which solves the problem that although existing side-feeding material dispersion devices mostly use structural components such as feeding components and discharge shells to complete the feeding and discharge of materials, the limitations of the internal structure of the discharge shell itself can easily lead to poor uniformity of subsequent material dispersion.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a side-feeding material dispersion device, comprising a discharge shell and a hopper, wherein a dispersion shell is disposed inside the discharge shell, a dispersion plate is disposed inside the dispersion shell, a sealing plate is disposed at the left end of the discharge shell, a material-related plate is disposed at the upper end of the discharge shell, a lower discharge port assembly is disposed on the front side of the discharge shell, a sealing plate is disposed at the upper end of the hopper, a feeding assembly is disposed at the lower end of the hopper and the right end of the discharge shell, and an auxiliary mechanism is disposed on the back side of the hopper.
[0007] Preferably, the dispersion shell is arranged in an inverted V shape and is made of stainless steel. The V-shaped design of the dispersion shell does not hinder the material from being fed from above the feeding shell, while making it easier for the material to disperse after impact. In addition, stainless steel has good impact resistance.
[0008] Preferably, the dispersion plate is inclined, and the dispersion plate is made of aluminum alloy. The inclined design of the dispersion plate facilitates the impact, rebound, and dispersion of materials, and the aluminum alloy material has good impact resistance.
[0009] Preferably, the surface of the dispersing plate is provided with a plurality of mesh holes, which are evenly distributed on the dispersing plate. The mesh holes facilitate the uniform falling and dispersion of some materials after passing through them.
[0010] Preferably, the auxiliary mechanism includes a fixed frame, which is fixedly connected to the back of the hopper. A telescopic plate is slidably connected to the vertical part of the fixed frame, an inclined plate is fixedly connected to the front of the telescopic plate, and an impact protrusion is fixedly connected to the front of the inclined plate. A sliding plate is slidably connected to the horizontal part of the fixed frame, and the sliding plate is fixedly connected to the telescopic plate. A spring is fixedly connected to the back of the sliding plate, and the other end of the spring is fixedly connected to the vertical part of the fixed frame. An end ball is fixedly connected to the back of the telescopic plate, and a mounting plate is fixedly connected to the horizontal part of the fixed frame. A servo motor is fixedly mounted on the back of the mounting plate, and a cam is fixedly sleeved on the outside of the output shaft of the servo motor. The cam contacts the end ball. Through the combined use of the servo motor and the cam, the end ball can be continuously squeezed, and with the deformation of the spring, the impact protrusion can continuously impact and vibrate the hopper.
[0011] Preferably, multiple impact protrusions are provided, and the multiple impact protrusions are evenly distributed on the inclined plate. By providing impact protrusions, the hopper can be impacted.
[0012] Preferably, two springs are provided, which are symmetrically distributed on the skateboard. The skateboard can be connected and used by means of the springs.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses the structure of hopper and feeding component to feed material into dispersion shell. The dispersion shell is designed in an inverted V shape, which does not hinder the feeding of material from the top of the feeding shell and makes it easier for the material to disperse after impact. Under the action of the inclined dispersion plate, the material is dispersed by impact and rebound. Under the action of the mesh, some material can fall and disperse evenly after passing through the mesh.
[0014] 2. This utility model, through the combined use of servo motors, cams and other structures, can continuously squeeze the end ball, and under the deformation of the spring, the impact protrusion can continuously impact and vibrate the hopper to ensure the smooth discharge of material from the hopper. Attached Figure Description
[0015] Figure 1This is a three-dimensional view of the overall structure of this utility model; Figure 2 For the present utility model Figure 1 Top view; Figure 3 For the present utility model Figure 2 A top view of the dispersed shell; Figure 4 For the present utility model Figure 1 Right sectional view; Figure 5 For the present utility model Figure 4 Enlarged view of the auxiliary mechanism.
[0016] In the diagram: 1. Feeding shell; 2. Hopper; 3. Dispersion shell; 30. Dispersion plate; 4. Sealing plate one; 5. Closing plate; 6. Lower discharge port assembly; 7. Sealing plate two; 8. Feeding assembly; 9. Auxiliary mechanism; 90. Fixing frame; 91. Telescopic plate; 92. Inclined plate; 93. Impact protrusion; 94. Slide plate; 95. Spring; 96. End ball; 97. Mounting plate; 98. Servo motor; 99. Cam. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 A side-feeding material dispersion device includes a discharge shell 1 and a hopper 2. A dispersion shell 3 is disposed inside the discharge shell 1, and a dispersion plate 30 is disposed inside the dispersion shell 3. A sealing plate 4 is disposed at the left end of the discharge shell 1, a material-related plate 5 is disposed at the upper end of the discharge shell 1, a lower discharge port assembly 6 is disposed on the front of the discharge shell 1, a sealing plate 7 is disposed at the upper end of the hopper 2, and a feeding assembly 8 is disposed at the lower end of the hopper 2 and the right end of the discharge shell 1.
[0019] Please see Figure 1 , Figure 2 , Figure 3 The dispersion shell 3 is designed in an inverted V shape and is made of stainless steel. The V-shaped design of the dispersion shell 3 does not obstruct the material from being fed from above the feeding shell 1, while making it easier for the material to disperse after impact. In addition, the stainless steel material has good impact resistance.
[0020] Please see Figure 1 , Figure 2 , Figure 3 The dispersion plate 30 is set at an angle. The dispersion plate 30 is made of aluminum alloy. The angled design of the dispersion plate 30 facilitates the impact, rebound, and dispersion of materials. The aluminum alloy material has good impact resistance. The surface of the dispersion plate 30 has multiple mesh holes, which are evenly distributed on the dispersion plate 30. The mesh holes allow some materials to pass through the mesh holes and fall evenly for dispersion.
[0021] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 An auxiliary mechanism 9 is provided on the back of the hopper 2. The auxiliary mechanism 9 includes a fixed frame 90, which is fixedly connected to the back of the hopper 2. A telescopic plate 91 is slidably connected to the vertical part of the fixed frame 90. An inclined plate 92 is fixedly connected to the front of the telescopic plate 91. An impact protrusion 93 is fixedly connected to the front of the inclined plate 92. A sliding plate 94 is slidably connected to the horizontal part of the fixed frame 90. The sliding plate 94 is fixedly connected to the telescopic plate 91. A spring 95 is fixedly connected to the back of the sliding plate 94. The other end of the spring 95 is connected to the fixed frame 90. The vertical part is fixedly connected, and the back of the telescopic plate 91 is fixedly connected to the end ball 96. The horizontal part of the fixed frame 90 is fixedly connected to the mounting plate 97. The back of the mounting plate 97 is fixedly mounted with a servo motor 98. The output shaft of the servo motor 98 is fixedly sleeved with a cam 99. The cam 99 contacts the end ball 96. Through the cooperation of the servo motor 98 and the cam 99, the end ball 96 can be continuously squeezed. With the deformation of the spring 95, the impact protrusion 93 can continuously impact and vibrate the hopper 2.
[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 Multiple impact protrusions 93 are provided, and the multiple impact protrusions 93 are evenly distributed on the inclined plate 92. The impact protrusions 93 can be used to impact the hopper 2. Two springs 95 are provided, and the two springs 95 are symmetrically distributed on the slide plate 94. The slide plate 94 can be connected by the springs 95.
[0023] The specific implementation process of this utility model is as follows: In use, through the action of the hopper 2 and the feeding component 8, material can be fed into the lower material shell 1. When the servo motor 98 drives the output shaft to rotate, it can drive the cam 99 to rotate, so that the cam 99 squeezes the end ball 96 to push the telescopic plate 91 to slide along the inner wall of the fixed frame 90 and drive the slide plate 94 to move, so that the spring 95 deforms, and then drives the inclined plate 92 to move, so that the impact protrusion 93 contacts the hopper 2. When the cam 99 disengages from the end ball 96, the spring 95 returns to its original deformation, so as to pull the slide plate 94 to reset, so that the telescopic plate 91 drives the inclined plate 92 to reset, and finally drives the impact protrusion 93 to reset. This cycle repeats, so that the impact protrusion 93 continuously impacts and vibrates the hopper 2 to ensure the smooth material feeding of the hopper 2. Through the action of the hopper 2, feeding component 8 and other structures, the material can be fed into the dispersion shell 3. The dispersion shell 3 has an inverted V-shaped design, which does not hinder the material from being fed from above the feeding shell 1, and at the same time makes it easier for the material to be dispersed after impact. Under the action of the inclined dispersion plate 30, it is conducive to the impact, rebound and fall of the material for dispersion. Under the action of the mesh, it is possible for some material to pass through the mesh and fall evenly for dispersion.
[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A side-feeding material dispersing device, comprising a discharge shell (1) and a hopper (2), characterized in that: The material feeding shell (1) is provided with a dispersion shell (3) inside, and a dispersion plate (30) is provided inside the dispersion shell (3). A sealing plate (4) is provided at the left end of the material feeding shell (1). A material plate (5) is provided at the upper end of the material feeding shell (1). A lower discharge port assembly (6) is provided on the front of the material feeding shell (1). A sealing plate (7) is provided at the upper end of the hopper (2). A feeding assembly (8) is provided at the lower end of the hopper (2) and the right end of the material feeding shell (1). An auxiliary mechanism (9) is provided on the back of the hopper (2).
2. The side-feeding material dispersion device according to claim 1, characterized in that: The dispersion shell (3) is arranged in an inverted V shape and is made of stainless steel.
3. The side-feeding material dispersion device according to claim 1, characterized in that: The dispersion plate (30) is inclined and is made of aluminum alloy.
4. The side-feeding material dispersion device according to claim 1, characterized in that: The surface of the dispersion plate (30) is provided with a plurality of mesh holes, which are evenly distributed on the dispersion plate (30).
5. The side-feeding material dispersion device according to claim 1, characterized in that: The auxiliary mechanism (9) includes a fixed frame (90), which is fixedly connected to the back of the hopper (2). A telescopic plate (91) is slidably connected to the vertical part of the fixed frame (90). An inclined plate (92) is fixedly connected to the front of the telescopic plate (91). An impact protrusion (93) is fixedly connected to the front of the inclined plate (92). A sliding plate (94) is slidably connected to the horizontal part of the fixed frame (90). The sliding plate (94) is fixedly connected to the telescopic plate (91). A spring (95) is fixedly connected to the back of the sliding plate (94). The other end of the spring (95) is fixedly connected to the vertical part of the fixed frame (90). An end ball (96) is fixedly connected to the back of the telescopic plate (91). A mounting plate (97) is fixedly connected to the horizontal part of the fixed frame (90). A servo motor (98) is fixedly mounted on the back of the mounting plate (97). A cam (99) is fixedly sleeved on the outside of the output shaft of the servo motor (98). The cam (99) contacts the end ball (96).
6. The side-feeding material dispersion device according to claim 5, characterized in that: Multiple impact protrusions (93) are provided, and the multiple impact protrusions (93) are evenly distributed on the inclined plate (92).
7. A side-feeding material dispersion device according to claim 5, characterized in that: Two springs (95) are provided, and the two springs (95) are symmetrically distributed on the slide plate (94).
Citation Information
Patent Citations
Forced side feeding machine
CN210477748U