CN219903261U - Extruder feed mechanism - Google Patents

Abstract

The utility model discloses an extruder feeding mechanism which comprises a bottom plate, wherein a rack is fixedly connected to the surface of the bottom plate, the rack is in an L-shaped arrangement, two supporting plates are symmetrically and fixedly connected to the top of the rack, an extruder main body is fixedly connected to the tops of the two supporting plates, a feeding pipe is fixedly arranged at the top of the extruder, a plugging assembly is arranged on one side of the feeding pipe, a feeding seat is fixedly connected to the surface of the bottom plate, one side of the rack is provided with the feeding seat, and the feeding seat is fixedly connected with the rack. According to the utility model, through the arrangement of the structures such as the motor, the screw rod, the connecting rod and the pushing plate, the material is pushed upwards by the pushing plate by utilizing the rotation of the motor to drive the screw rod, so that the feeding function is achieved, the problem of complexity caused by manually feeding the material is solved, meanwhile, the working strength of the material feeding is reduced, the working efficiency in use is improved, and the practicability is stronger.

Description

Extruder feed mechanism

Technical Field

The utility model relates to the technical field of extruders, in particular to an extruder feeding mechanism.

Background

The extruder belongs to one of the types of plastic machinery, and can divide the machine head into a right-angle machine head, an oblique-angle machine head and the like according to the material flow direction of the machine head and the included angle of the central line of the screw rod. The screw extruder relies on pressure and shearing force generated by screw rotation, so that materials can be fully plasticized and uniformly mixed, and the materials are molded through a die.

In the prior art, the extruder does not have the function of feeding in the use process, the material is mainly poured into the feeding bin of the extruder in a manual mode, the working strength of the extruder in feeding is greatly increased, the use of the extruder is seriously influenced, meanwhile, the feeding bin cannot be blocked when the extruder is used, other impurities can enter the extruder, the production quality of products is influenced, and in order to solve the problem, the feeding mechanism of the extruder is provided.

Disclosure of Invention

The utility model aims to solve the technical problems that the extruder does not have the feeding function in the using process, the materials are mainly poured into the feeding bin of the extruder in a manual mode, the working strength of the extruder in feeding is greatly increased, the working efficiency of the extruder in the feeding process is low, the use of the extruder is seriously influenced, meanwhile, the feeding bin cannot be blocked when the extruder is used, other impurities can enter the extruder, and the production quality of products is influenced.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides an extruder feed mechanism, including the bottom plate, fixedly connected with frame on the surface of bottom plate, the frame is L type setting, the top symmetry fixedly connected with of frame has two backup pads, two the top fixedly connected with extruder main part of backup pad, the top fixed mounting of extruder has the inlet pipe, one side of inlet pipe is provided with shutoff subassembly, fixedly connected with material loading seat on the surface of bottom plate, material loading seat is one side of frame, and is fixed connection between material loading seat and the frame, the feed tank has been seted up on the surface of material loading seat, first fluting and second fluting have been seted up on the surface of material loading seat, the inside of second fluting is provided with the connecting rod respectively, the inside of first fluting is provided with the screw rod;

the both ends of connecting rod are fixed connection with the grooved inside wall of second, the one end of screw rod is connected for rotating with the grooved inside wall of first, the outside of screw rod and connecting rod all overlaps and is equipped with the movable block, fixedly connected with pushing plate between the movable block, surface one side of going up the material rest is provided with the flitch, the flitch is connected with the feed chute, the one end of flitch is located the top of inlet pipe, symmetry fixedly connected with two baffles on the surface of flitch, two the one end of baffle is fixed connection with the one end of material rest.

Preferably, the shutoff subassembly includes the fixed plate, the bottom fixed connection of fixed plate is at the top of extruder main part, the surface one side fixedly connected with electric putter of fixed plate, the opening has been seted up to surface one side of inlet pipe, the internally mounted of opening has the shutoff board, the inside to the inlet pipe is installed to the one end of shutoff board, the shutoff board is L type setting, electric putter's output and surface one side of shutoff board are fixed connection, utilize electric putter drive shutoff board to carry out the shutoff to the inlet pipe, have prevented that other impurity from getting into the inside of extruder main part, guarantee that the product of extruder main part production can make appearance quality problem, improve the effect of using greatly.

Preferably, the moving block is in threaded connection with the screw rod, and the moving block is in sliding connection with the connecting rod.

Preferably, the bottom fixedly connected with two supporting blocks of bottom plate, the supporting shoe through setting up is convenient for stably support, guarantees to be more stable during the use.

Preferably, the connection part of the blanking plate and the feeding groove is processed in an arc shape, so that the material is more convenient to feed in the process.

Preferably, the first grooved inner side wall fixedly connected with motor, the output of motor is fixed connection with the one end of screw rod, rotates through the motor drive screw rod that sets up for the in-process of operation is more convenient.

Preferably, both ends of the pushing plate are mounted to the inner side wall of the feeding groove in a sliding connection mode.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the arrangement of the structures such as the motor, the screw rod, the connecting rod and the pushing plate, the material is pushed upwards by the pushing plate by utilizing the rotation of the motor to drive the screw rod, so that the feeding function is achieved, the problem of complexity caused by manually feeding the material is solved, meanwhile, the working strength of the material feeding is reduced, the working efficiency in use is improved, and the practicability is stronger.

2. According to the utility model, the plugging assembly is arranged, the electric push rod is used for driving the plugging plate to move, so that the effect of plugging the feeding pipe is realized, other impurities are prevented from entering the extruder main body, the quality problem of products produced by the extruder main body is ensured, the using effect is greatly improved, and the practicability is stronger.

Drawings

FIG. 1 is a perspective view of an extruder feed mechanism of the present utility model;

FIG. 2 is a front view of an extruder feed mechanism of the present utility model;

fig. 3 is a schematic view of a partial structure of a feeding mechanism of an extruder according to the present utility model.

In the figure: 1. a bottom plate; 2. a frame; 3. a support plate; 4. an extruder body; 5. a fixing plate; 6. an electric push rod; 7. a baffle; 8. a blanking plate; 9. a first slot; 10. a second slot; 11. a feed chute; 12. a pushing plate; 13. a moving block; 14. a feeding seat; 15. a connecting rod; 16. a support block; 17. a motor; 18. a screw; 19. a feed pipe; 20. and a plugging plate.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1-3, an extruder feeding mechanism comprises a bottom plate 1, wherein a frame 2 is fixedly connected to the surface of the bottom plate 1, the frame 2 is in an L-shaped arrangement, two support plates 3 are symmetrically and fixedly connected to the top of the frame 2, an extruder main body 4 is fixedly connected to the tops of the two support plates 3, a feeding pipe 19 is fixedly arranged at the top of the extruder, the feeding pipe 19 is convenient for realizing the entry of materials, a plugging component is arranged on one side of the feeding pipe 19, a feeding seat 14 is fixedly connected to the surface of the bottom plate 1, the feeding seat 14 is positioned on one side of the frame 2, the feeding seat 14 is fixedly connected with the frame 2, a feeding groove 11 is formed in the surface of the feeding seat 14, a first slot 9 and a second slot 10 are formed in the surface of the feeding seat 14, connecting rods 15 are respectively arranged in the second slot 10, and screws 18 are arranged in the first slot 9;

the both ends of connecting rod 15 are fixed connection with the inside wall of second fluting 10, the one end of screw rod 18 is rotationally connected with the inside wall of first fluting 9, the outside of screw rod 18 and connecting rod 15 all overlaps and is equipped with movable block 13, fixedly connected with pushing plate 12 between the movable block 13, the rotation through screw rod 18 conveniently drives movable block 13 and removes, be favorable to promoting pushing plate 12 and remove the effect that realizes the material loading, surface one side of material loading seat 14 is provided with flitch 8, flitch 8 is connected with feed chute 11, the one end of flitch 8 is located the top of inlet pipe 19, be convenient for realize the inside of the quick material of sending to inlet pipe 19, symmetrical fixedly connected with two baffles 7 on the surface of flitch 8, the one end of two baffles 7 is fixed connection with the one end of material loading seat 14, can play the effect of blockking, the bottom fixedly connected with two supporting blocks 16 of bottom plate 1, be convenient for steady support through supporting block 16 that sets up, more steady during the assurance use, the inside wall sliding connection to feed chute 11 is installed at the both ends of pushing plate 12.

As shown in fig. 1 and 3, the shutoff subassembly includes fixed plate 5, the bottom fixed connection of fixed plate 5 is at the top of extruder main part 4, electric putter 6 is fixedly connected with in surface one side of fixed plate 5, the opening has been seted up on surface one side of inlet pipe 19, the internally mounted of opening has shutoff board 20, the inside of inlet pipe 19 is installed to one end of shutoff board 20, shutoff board 20 is the setting of L type, electric putter 6's output and shutoff board 20's surface one side are fixed connection, utilize electric putter 6 drive shutoff board 20 to shutoff inlet pipe 19, other impurity entering extruder main part 4's inside has been prevented, guarantee that the product of extruder main part 4 production can not appear the quality problem, the effect of using improves greatly, movable block 13 and screw rod 18 are threaded connection, movable block 13 and connecting rod 15 are sliding connection, the arc is handled with the junction of feed tank 11, the in-process of material at last material is more convenient, the inside wall fixedly connected with motor 17 of first fluting 9, the output of motor 17 and screw rod 18's one end are fixed connection, through the motor 17 that sets up drives 18, in-process convenient operation is made through the rotation 18.

When the extruder disclosed by the utility model is used, firstly, materials are put into the feeding groove 11, meanwhile, the motor 17 is started, the motor 17 drives the screw rod 18 to rotate, so that the screw rod 18 rotates and simultaneously the moving block 13 is ensured to move on the screw rod 18 and the connecting rod 15 respectively, and further the pushing plate 12 is driven to move, so that the materials in the feeding groove 11 are conveyed into the feeding pipe 19 through the blanking plate 8, after the completion, the electric push rod 6 can be started, the blocking plate 20 is driven by the electric push rod 6 to move, the feeding pipe 19 is blocked, other impurities are prevented from entering the extruder main body 4, the quality problem of products produced by the extruder main body 4 is prevented, the using effect is greatly improved, and finally, the products enter the extruder main body 4 for processing treatment.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. The utility model provides an extruder feed mechanism, includes bottom plate (1), its characterized in that: the novel feeding device is characterized in that a rack (2) is fixedly connected to the surface of the bottom plate (1), the rack (2) is in an L-shaped arrangement, two supporting plates (3) are symmetrically and fixedly connected to the top of the rack (2), an extruder main body (4) is fixedly connected to the top of each supporting plate (3), a feeding pipe (19) is fixedly arranged at the top of each extruder, a plugging component is arranged on one side of each feeding pipe (19), a feeding seat (14) is fixedly connected to the surface of the bottom plate (1), the feeding seats (14) are located on one side of the rack (2), the feeding seats (14) are fixedly connected with the rack (2), a feeding groove (11) is formed in the surface of each feeding seat (14), a first groove (9) and a second groove (10) are formed in the surface of each feeding seat (14), connecting rods (15) are respectively arranged in the second grooves (10), and screws (18) are arranged in the first grooves (9).

The two ends of the connecting rod (15) are fixedly connected with the inner side wall of the second slotting (10), one end of the screw rod (18) is rotationally connected with the inner side wall of the first slotting (9), moving blocks (13) are sleeved outside the screw rod (18) and the connecting rod (15), a pushing plate (12) is fixedly connected between the moving blocks (13), a blanking plate (8) is arranged on one side of the surface of the feeding seat (14), the blanking plate (8) is connected with the feeding groove (11), one end of the blanking plate (8) is located above the feeding pipe (19), two baffle plates (7) are symmetrically and fixedly connected on the surface of the blanking plate (8), and one ends of the two baffle plates (7) are fixedly connected with one end of the feeding seat (14).

2. An extruder feed mechanism as recited in claim 1, wherein: the utility model provides a shutoff subassembly includes fixed plate (5), the bottom fixed connection of fixed plate (5) is at the top of extruder main part (4), the surface one side fixedly connected with electric putter (6) of fixed plate (5), the opening has been seted up to surface one side of inlet pipe (19), internally mounted of opening has shutoff board (20), the inside to inlet pipe (19) is installed to the one end of shutoff board (20), shutoff board (20) are L type setting, the output of electric putter (6) is fixed connection with surface one side of shutoff board (20).

3. An extruder feed mechanism as recited in claim 1, wherein: the moving block (13) is in threaded connection with the screw rod (18), and the moving block (13) is in sliding connection with the connecting rod (15).

4. An extruder feed mechanism as recited in claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with two supporting blocks (16).

5. An extruder feed mechanism as recited in claim 1, wherein: arc-shaped treatment is carried out at the joint of the blanking plate (8) and the feeding groove (11).

6. An extruder feed mechanism as recited in claim 1, wherein: the inner side wall of the first slot (9) is fixedly connected with a motor (17), and the output end of the motor (17) is fixedly connected with one end of a screw rod (18).

7. An extruder feed mechanism as recited in claim 1, wherein: both ends of the pushing plate (12) are mounted on the inner side wall of the feeding groove (11) in a sliding connection mode.