Feeding mechanism of electrostatic plastic manufacturing equipment

Abstract

The invention relates to the technical field of plastic manufacturing equipment feeding mechanisms, in particular to an electrostatic plastic manufacturing equipment feeding mechanism which comprises a hopper seat, a premixing assembly is arranged at the top end of the hopper seat and comprises a feeding hopper, and the bottom end of the feeding hopper is inserted into the hopper seat; two drooping plates are symmetrically connected to the left side and the right side of the bottom end of the feeding hopper, side connecting plates are connected to the left side and the right side of the feeding hopper, a supporting spring is connected between the side connecting plate on the left side and the drooping plates, and an air cylinder is installed on the right side of the feeding hopper. A plastic particle raw material antistatic agent is poured into the feeding hopper according to a proper proportion, the feeding hopper can be pushed through stretching and retracting of the piston rod end of the air cylinder, mixed plastic particles can swing and fall off when the feeding hopper swings left and right, meanwhile, the plastic particles can be shielded through the design of a splash-proof plate and the two side plate ends of the inner wall of the feeding hopper, and the anti-static effect is achieved. And mixed plastic particles are prevented from overflowing during swinging and shaking, and mixing operation can be conveniently carried out in the feeding process.

Description

Technical Field

[0001] The invention relates to the technical field of feeding mechanisms of plastic manufacturing equipment, in particular to a feeding mechanism of electrostatic plastic manufacturing equipment. Background Art

[0002] Most of the general steps of electrostatic plastic processing are the same. The specific processing technology may vary depending on the product type and requirements. The main steps are as follows: 1. Raw material preparation; 2. Cleaning and drying; 3. Injection molding; 4. Static elimination treatment; 5. Static spraying; 6. Cooling and curing; 7. Trimming and inspection; 8. Packaging and storage. Among them, in the first step, during the raw material feeding process of plastic particles, antistatic agent particles will be added to the raw materials for mixing, and subsequent processing operations will be carried out after completion.

[0003] Among them, antistatic agents are generally mixed in plastic particles and processed together with plastic raw materials during addition. Some antistatic agents are made in granular form and mixed with plastic particles before loading. Before loading, they need to go through the mixing process independently. The steps are cumbersome and mixing is difficult to be carried out directly during the loading process, resulting in a long time consumption. After the antistatic particles in the mixture become humid, they will stick to the dried plastic particles and form a mass, affecting the subsequent hot melt injection molding effect. Therefore, a loading mechanism for electrostatic plastic manufacturing equipment is needed to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A feeding mechanism of electrostatic plastic manufacturing equipment includes a bucket seat, a premixing assembly is arranged on the top of the bucket seat, the premixing assembly includes a feed hopper, the bottom end of the feed hopper is inserted into the bucket seat, two drooping plates are symmetrically connected to the left and right sides of the bottom end of the feed hopper, the left and right sides of the feed hopper are connected with side connecting plates, a supporting spring is connected between a side connecting plate on the left and the drooping plate, a cylinder is installed on the right side of the feed hopper, and the cylinder is installed on the surface of a support plate, the side of the support plate is connected and fixed to a side connecting plate on the right, a shaking part is arranged on the bottom end of the drooping plate, a feeding assembly is arranged at the bottom end of the bucket seat, and a conveying assembly is installed at the end of the feeding assembly, the feed hopper can be pushed by retracting the cylinder piston rod end, so that the mixed plastic particles can be swung and dropped when the feed hopper swings left and right, thereby performing a preliminary mixing operation.

[0007] Preferably, rail plates are symmetrically installed on both sides of the feed hopper, and the rail plates are embedded in the top of the hopper seat through guide grooves. Splash plates are equidistantly connected to the inner wall of the feed hopper. A lower leakage groove is opened on the inner wall surface of the feed hopper. Plate ends are arranged on both sides of the inner wall of the feed hopper. The splash plates and the plate ends on both sides of the inner wall of the feed hopper are designed to shield the plastic particles and prevent the mixed plastic particles from overflowing when swinging, thereby facilitating the mixing operation during the feeding process.

[0008] Preferably, the shaking component includes a hanging plate connected and fixed to the drooping plate, a hanging plate is provided at the bottom end of the hanging plate, a spring plate is connected to the bottom end of the hanging plate, and an impact plate is connected to the end of the spring plate. The hanging plate can move synchronously with the feed hopper, and the movement of the hanging plate can cooperate with the spring plate to control the impact plate to swing, so that the impact plate can break up the raw materials and prevent the addition of antistatic agents from causing the plastic particles to stick together.

[0009] Preferably, the spring plate has a wavy structure, the impact plate has an M-shaped design, the hanging plate consists of a buckle plate end and an L-shaped hanging plate end, the L-shaped hanging plate end of the hanging plate is buckled on the surface of the hanging plate, and the hanging plate is fixed to the bottom end of the hanging plate by bolts. When the hanging plates are docked with each other, the L-shaped hanging plate end of the hanging plate can be hooked on the surface of the hanging plate to ensure the stability of the hanging plate when hooked, play a certain suspension operation, and ensure the stability of the docking between the hanging plate and the hanging plate.

[0010] Preferably, the feeding assembly includes a feed pipe connected and fixed to the bottom end of the bucket seat, the bottom end of the feed pipe is connected and fixed to the feeding silo pipe, the left side of the bottom end of the feeding silo pipe is connected to a discharge pipe, a drive motor is installed at the end of the feeding silo pipe, and the shaft end of the drive motor passes through the feeding silo pipe and is connected and fixed to a spiral conveying roller, the spiral conveying roller is driven to rotate by the shaft end of the drive motor, and the spiral conveying roller can guide the raw materials during rotation, so that the raw materials can be stably fed during pushing, and it is convenient for the raw materials to enter the bucket for centralized feeding operations.

[0011] Preferably, the end of the spiral conveyor roller is rotatably connected to the bracket, and the bracket is fixed to the inner wall of the feed pipe. The bottom end of the loading silo pipe is connected to a flange buckle plate by bolts, and the spiral conveyor roller can be suspended and supported by the bracket. The bottom end of the loading silo pipe and the flange buckle plate are detachably designed to facilitate the staff to clean the residual raw materials inside the loading silo pipe after the flange buckle plate is removed.

[0012] Preferably, the conveying assembly includes a top cover connected and fixed to the discharge pipe, the top cover is buckled on the surface of the bucket, and a breaking component is installed inside the bucket. When the raw materials are discharged through the discharge pipe, the raw materials can enter the bucket. A flange end is provided at the bottom of the bucket, which can be conveniently connected to the feed port of the processing equipment.

[0013] Preferably, two plug plates are symmetrically connected to the left and right sides of the bottom end of the top cover, and the plug plates are inserted into the bucket through slots. A locking bolt is inserted into the outer side of the bucket through a threaded hole, and the axial end of the locking bolt is inserted into the plug plate through a positioning hole. After the axial end of the locking bolt is rotated in the threaded hole of the bucket, it can be inserted into the positioning hole of the plug plate for locking, thereby ensuring the stability of the docking between the top cover and the bucket.

[0014] Preferably, the breaking up component includes a rotating shaft, a blade plate is arranged around the outer side of the rotating shaft, and the blade plate is connected to the breaking up plate by bolts, one end of the rotating shaft passes through the bucket and is connected to the main gear, and the outer side of the main gear is meshed with a sub-gear through teeth, and the outer side of the sub-gear is connected to a micro-motor, the micro-motor is installed on the surface of the guard plate, and the guard plate is fixed on the surface of the bucket. The breaking up plate and the blade plate are designed to be movable, which can be conveniently adjusted according to the usage status, and the bending design and hollow groove design of the breaking up plate can ensure the breaking up of the raw materials.

[0015] The present invention has at least the following beneficial effects:

[0016] 1. By setting up a premixing component, the premixing operation of plastic particles and antistatic agents can be realized. Compared with the traditional structure, this device pours the plastic particle raw material and antistatic agent into the feed hopper in an appropriate proportion. The feed hopper can be pushed by the extension of the cylinder piston rod end, so that the mixed plastic particles can be swung and dropped when the feed hopper swings left and right. At the same time, the splash plate and the plate ends on both sides of the inner wall of the feed hopper can block the plastic particles to prevent the mixed plastic particles from overflowing when swinging, which is convenient for mixing operations during the feeding process.

[0017] 2. By setting a shaking component, the clumped plastic particles can be broken up. The device is fixed to the top of the hanging plate and the drooping plate on the right side of the bottom of the feed hopper. When the feed hopper swings, the impact plate can be controlled to break up the clumped plastic particles falling from the feed hopper, so that the plastic particles can be evenly mixed with the antistatic agent particles. At the same time, the spring plate is designed in a wavy shape. When the impact plate swings, it can vibrate and shake under the elastic force of the spring plate, which can further improve the mixing effect of the plastic raw materials and the antistatic agent in the feeding.

[0018] 3. By setting up a feeding component and a conveying component, the plastic granule raw materials can be raised and loaded. The device guides the mixed plastic granule raw materials after the bucket seat falls into the feeding bin pipe through the feeding pipe, and conveys the raw materials through the spiral conveyor roller, so that the raw materials fall through the discharge pipe. The raw materials can be centrally operated through the hanging bucket, so that the plastic raw materials can be fed quickly and accurately. By setting up a breaking component, the rotation of the shaft can drive the blade to rotate during the falling process of the raw materials, so that the blade can further break up and mix the raw materials during the rotation, further improving the mixing effect and avoiding blockage in the raw material heating injection port. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the external structure of a feeding mechanism of an electrostatic plastic manufacturing equipment proposed by the present invention;

[0021] Figure 2 This is a schematic diagram of the disassembled structure of a bucket seat and a premixing assembly in a feeding mechanism of an electrostatic plastic manufacturing equipment proposed by the present invention, viewed from above;

[0022] Figure 3 This is a three-dimensional disassembled structural schematic diagram of a premixing component in a feeding mechanism of an electrostatic plastic manufacturing device proposed by the present invention;

[0023] Figure 4 This is a schematic diagram of the partial disassembly structure of a shaking component in a feeding mechanism of an electrostatic plastic manufacturing equipment proposed by the present invention;

[0024] Figure 5 This is a three-dimensional disassembled structural schematic diagram of a feeding component in a feeding mechanism of an electrostatic plastic manufacturing device proposed by the present invention;

[0025] Figure 6 It is a three-dimensional disassembled structural schematic diagram of a conveying component in a feeding mechanism of an electrostatic plastic manufacturing equipment proposed by the present invention;

[0026] Figure 7 This is a schematic diagram of the partial disassembly structure of the scattered parts in the feeding mechanism of the electrostatic plastic manufacturing equipment proposed by the present invention.

[0027] In the figure: 1. bucket seat; 2. premixing assembly; 21. feed hopper; 22. splash plate; 23. drooping plate; 24. support spring; 25. side plate; 26. cylinder; 27. support plate; 28. track plate; 29. ​​shaking component; 291. hanging plate; 292. hanging plate; 293. spring plate; 294. impact plate; 3. feeding assembly; 31. feeding pipe; 32. feeding silo pipe; 33. discharging pipe; 34. spiral conveying roller; 35. bracket; 36. driving motor; 37. flange buckle plate; 4. conveying assembly; 41. top cover; 42. plug plate; 43. hanging bucket; 44. locking bolt; 45. scattering component; 451. rotating shaft; 452. blade plate; 453. scattering plate; 454. main gear; 455. sub gear; 456. micro motor; 457. guard plate. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] Reference Figure 1-7 A feeding mechanism of an electrostatic plastic manufacturing equipment comprises a bucket seat 1, a premixing assembly 2 is arranged at the top of the bucket seat 1, the premixing assembly 2 comprises a feeding hopper 21, the bottom end of the feeding hopper 21 is inserted into the bucket seat 1, two drooping plates 23 are symmetrically connected to the left and right sides of the bottom of the feeding hopper 21, side connecting plates 25 are connected to the left and right sides of the feeding hopper 21, a supporting spring 24 is connected between a side connecting plate 25 on the left and the drooping plate 23, a cylinder 26 is installed on the right side of the feeding hopper 21, and the cylinder 26 is installed on the surface of a supporting plate 27, the side of the supporting plate 27 is connected and fixed to a side connecting plate 25 on the right, a shaking component 29 is arranged at the bottom end of the drooping plate 23, a feeding assembly 3 is arranged at the bottom end of the bucket seat 1, and a conveying assembly 4 is installed at the end of the feeding assembly 3.

[0030] Track plates 28 are symmetrically installed on both sides of the feed hopper 21, and the track plates 28 are embedded in the top of the hopper seat 1 through guide grooves. Splash plates 22 are equidistantly connected to the inner wall of the feed hopper 21. A lower leakage groove is opened on the inner wall surface of the feed hopper 21, and plate ends are arranged on both sides of the inner wall of the feed hopper 21.

[0031] The shaking component 29 includes a hanging plate 291 connected and fixed to the drooping plate 23, a hanging plate 292 is provided at the bottom end of the hanging plate 291, a spring plate 293 is connected to the bottom end of the hanging plate 292, and an impact plate 294 is connected to the end of the spring plate 293.

[0032] The spring plate 293 has a wavy structure, the impact plate 294 is designed in an M shape, the hanging plate 292 consists of a buckle plate end and an L-shaped hanging plate end, the L-shaped hanging plate end of the hanging plate 292 is buckled and hung on the surface of the hanging plate 291, and the hanging plate 292 is fixed to the bottom end of the hanging plate 291 by bolts.

[0033] The feeding assembly 3 includes a feed pipe 31 connected and fixed to the bottom end of the bucket seat 1, the bottom end of the feed pipe 31 is connected and fixed to a feeding silo pipe 32, a discharge pipe 33 is connected to the left side of the bottom end of the feeding silo pipe 32, a drive motor 36 is installed at the end of the feeding silo pipe 32, and the shaft end of the drive motor 36 passes through the feeding silo pipe 32 and is connected and fixed to a spiral conveying roller 34.

[0034] The end of the spiral conveying roller 34 is rotatably connected to the bracket 35, and the bracket 35 is fixed to the inner wall of the feed pipe 31, and the bottom end of the loading bin pipe 32 is connected to a flange buckle plate 37 by bolts.

[0035] The conveying assembly 4 includes a top cover 41 connected and fixed to the discharge pipe 33 . The top cover 41 is buckled on the surface of the hanging bucket 43 . A breaking component 45 is installed inside the hanging bucket 43 .

[0036] Two plug plates 42 are symmetrically connected to the left and right sides of the bottom of the top cover 41, and the plug plates 42 are inserted into the inside of the bucket 43 through slots. A locking bolt 44 is inserted into the outside of the bucket 43 through a threaded hole, and the axial end of the locking bolt 44 is inserted into the inside of the plug plate 42 through a positioning hole.

[0037] The breaking-up component 45 includes a rotating shaft 451, a blade 452 is arranged around the outer side of the rotating shaft 451, and the blade 452 is connected to the breaking-up plate 453 by bolts, one end of the rotating shaft 451 passes through the hanging bucket 43 and is connected to the main gear 454, and the outer side of the main gear 454 is meshed with a sub-gear 455 through teeth, and the outer side of the sub-gear 455 is connected to a micro motor 456, and the micro motor 456 is installed on the surface of the guard plate 457, and the guard plate 457 is fixed on the surface of the hanging bucket 43.

[0038] The feed hopper 21 can be pushed by extending and retracting the piston rod end of the cylinder 26, so that the mixed plastic particles can be swung and dropped while the feed hopper 21 swings left and right, thereby performing a preliminary mixing operation. The cylinder 26 can be supported by the design of the support plate 27, which is convenient for the suspension operation and installation of the cylinder 26. When the feed hopper 21 swings, the feed hopper 21 can impact the support spring 24, so that the support spring 24 can repeatedly impact, compress and rebound. The splash plate 22 and the plate ends on both sides of the inner wall of the feed hopper 21 can block the plastic particles to prevent the mixed plastic particles from overflowing when swinging, so as to facilitate the mixing operation during the feeding process. When the feed hopper 21 swings left and right, it can synchronously drive the shaking component 29 to swing. The lower leakage groove design on the inner wall of the feed hopper 21 can facilitate the raw materials to fall during the swing.

[0039] The hanging plate 291 can move synchronously with the feed hopper 21. The movement of the hanging plate 291 can cooperate with the spring plate 293 to control the impact plate 294 to swing, so that the impact plate 294 can break up the raw materials to prevent the addition of antistatic agent from causing the plastic particles to stick together and agglomerate, affecting the smoothness of raw material transportation and feeding. When the hanging plate 291 is docked with the hanging plate 292, the L-shaped hanging plate end of the hanging plate 292 can be hooked on the surface of the hanging plate 291 to ensure the stability of the hanging plate 292 when hooked, and play a certain hanging operation to ensure the stability of the docking of the hanging plate 292 and the hanging plate 291. When the feed hopper 21 cooperates with the hanging plate 291 to drive the spring plate 293 to move, the spring plate 293 is suspended. The arrangement can make the spring plate 293 vibrate during movement, so that the impact plate 294 can break up the falling raw materials, thereby improving the breaking up effect. When the raw materials enter the feeding silo pipe 32, the spiral conveying roller 34 can be driven to rotate by the shaft end of the driving motor 36. The spiral conveying roller 34 can guide the raw materials during rotation, so that the raw materials can be stably fed during pushing, and it is convenient for the raw materials to enter the bucket 43 for centralized feeding. The spiral conveying roller 34 can be suspended and supported by the bracket 35. The bottom end of the feeding silo pipe 32 and the flange buckle plate 37 are detachable, so that after the flange buckle plate 37 is removed, the staff can clean up the residual raw materials inside the feeding silo pipe 32.

[0040] After the raw materials are discharged through the discharge pipe 33, the raw materials can enter the interior of the bucket 43. A flange end is set at the bottom of the bucket 43, which can be conveniently connected to the feed port of the processing equipment to ensure the stability of the bucket 43 after docking and avoid the scattering of raw materials. The raw materials can be guided by the bucket groove design inside the bucket 43. When the bucket 43 is docked with the top cover 41, the insert plate 42 can be inserted into the slot of the bucket 43 to facilitate the assembly operation of the bucket 43. At this time, the axial end of the locking bolt 44 can be inserted into the positioning hole of the insert plate 42 after rotating and moving in the threaded hole of the bucket 43 to lock it, ensuring that the top cover 41 and the bucket are connected. The docking stability of 43 and the detachable design of the bucket 43 facilitate the cleaning of the remaining raw materials in the bucket 43. The movable design between the scattering plate 453 and the blade 452 can be conveniently adjusted according to the usage status. The bending design and the hollow groove design of the scattering plate 453 can ensure the scattering state of the raw materials. The transmission state of the main gear 454 and the sub-gear 455 can control the torque force of the rotation of the shaft 451. When the shaft 451 rotates, the scattering plate 453 can be controlled to rotate, which makes it convenient to re-scatter the raw materials, so that the raw materials can be fed from the opening of the processing equipment to avoid blockage when the raw materials are fed.

[0041] Working principle: According to the attached Figure 3 With attached Figure 4As shown, during the feeding process, the antistatic agent and the plastic granule raw material can be poured into the feed hopper 21, and the feed hopper 21 can be pushed and swung by the extension and contraction of the piston rod end of the cylinder 26. After the feed hopper 21 is subjected to force, the raw materials can be controlled to shake and mix, and the raw materials can fall from the slot at the bottom of the feed hopper 21 to the inside of the bucket seat 1 during shaking. At this time, the feed hopper 21 can synchronously drive the hanging plate 291 to move, and the hanging plate 291 can control the spring plate 293 to shake and shake, and the spring plate 293 can control the impact plate 294 to swing and vibrate, and then the raw materials are broken up, and the broken raw materials enter the inside of the feed pipe 31 through the bottom end of the bucket seat 1;

[0042] Secondly, according to the attached Figure 5 With attached Figure 6 As shown, the mixed raw materials enter the feeding silo pipe 32, and the rotation of the spiral conveying roller 34 can be controlled by rotating the shaft end of the driving motor 36. The spiral conveying roller 34 can convey the raw materials during rotation, so that the raw materials are moved from the discharge pipe 33 to the bucket 43 after transmission. By starting the micro motor 456, the shaft end of the micro motor 456 can control the rotation of the sub gear 455, and the sub gear 455 can drive the main gear 454 to rotate, so that the main gear 454 drives the rotating shaft 451 to rotate, and the rotating shaft 451 can drive the blade 452 to rotate, and the blade 452 can synchronously drive the breaking plate 453 to break the mixed raw materials to avoid blockage of the raw materials during feeding.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A feeding mechanism of an electrostatic plastic manufacturing device, comprising a bucket seat (1), characterized in that: A premixing assembly (2) is arranged at the top of the bucket seat (1), and the premixing assembly (2) includes a feed hopper (21). The bottom end of the feed hopper (21) is inserted into the bucket seat (1), and two drooping plates (23) are symmetrically connected to the left and right sides of the bottom end of the feed hopper (21). The left and right sides of the feed hopper (21) are connected to side connecting plates (25), and a supporting spring (24) is connected between the left side connecting plate (25) and the drooping plate (23). A cylinder (26) is installed on the right side of the feed hopper (21), and the cylinder (26) is installed on the surface of a supporting plate (27). The side of the supporting plate (27) is connected and fixed to the right side connecting plate (25). A shaking component (29) is arranged at the bottom end of the drooping plate (23). A loading assembly (3) is arranged at the bottom end of the bucket seat (1), and a conveying assembly (4) is installed at the end of the loading assembly (3).

2. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 1 is characterized in that: The feed hopper (21) is symmetrically provided with rail plates (28) on both sides thereof, and the rail plates (28) are embedded in the top of the hopper seat (1) through guide grooves, the inner wall of the feed hopper (21) is equidistantly connected with splash plates (22), the inner wall surface of the feed hopper (21) is provided with a lower leakage groove, and plate ends are provided on both sides of the inner wall of the feed hopper (21).

3. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 1 is characterized in that: The shaking component (29) comprises a hanging plate (291) connected and fixed to the drooping plate (23); a hanging plate (292) is arranged at the bottom end of the hanging plate (291); a spring plate (293) is connected to the bottom end of the hanging plate (292); and an impact plate (294) is connected to the end of the spring plate (293).

4. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 3 is characterized in that: The spring plate (293) is of a wave-shaped structure, the impact plate (294) is of an M-shaped design, the hanging plate (292) is composed of a buckle plate end and an L-shaped hanging plate end, the L-shaped hanging plate end of the hanging plate (292) is buckled and hung on the surface of the hanging plate (291), and the hanging plate (292) is fixed to the bottom end of the hanging plate (291) by bolts.

5. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 1 is characterized in that: The feeding assembly (3) comprises a feeding pipe (31) connected and fixed to the bottom end of the bucket seat (1); the bottom end of the feeding pipe (31) is connected and fixed to a feeding silo pipe (32); a discharge pipe (33) is connected to the left side of the bottom end of the feeding silo pipe (32); a driving motor (36) is installed at the end of the feeding silo pipe (32); and the shaft end of the driving motor (36) passes through the feeding silo pipe (32) and is connected and fixed to a spiral conveying roller (34).

6. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 5, characterized in that: The end of the spiral conveying roller (34) is rotatably connected to the bracket (35), and the bracket (35) is fixed to the inner wall of the feed pipe (31), and the bottom end of the loading bin pipe (32) is connected to a flange buckle plate (37) by bolts.

7. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 1 is characterized in that: The conveying assembly (4) comprises a top cover (41) connected and fixed to the discharge pipe (33), the top cover (41) is buckled on the surface of the hanging bucket (43), and a scattering component (45) is installed inside the hanging bucket (43).

8. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 7, characterized in that: Two plug plates (42) are symmetrically connected to the left and right sides of the bottom end of the top cover (41), and the plug plates (42) are inserted into the inside of the hanging bucket (43) through slots. A locking bolt (44) is inserted into the outside of the hanging bucket (43) through a threaded hole, and the axial end of the locking bolt (44) is inserted into the inside of the plug plate (42) through a positioning hole.

9. The electrostatic plastic manufacturing equipment feeding mechanism according to claim 7, characterized in that: The scattering component (45) comprises a rotating shaft (451), a blade plate (452) is arranged around the outer side of the rotating shaft (451), and the blade plate (452) is connected to the scattering plate (453) through bolts, one end of the rotating shaft (451) passes through the hanging bucket (43) and is connected to a main gear (454), and the outer side of the main gear (454) is meshed with a sub-gear (455) through teeth, and the outer side of the sub-gear (455) is connected to a micro motor (456), and the micro motor (456) is installed on the surface of a guard plate (457), and the guard plate (457) is fixed on the surface of the hanging bucket (43).

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