CN219926880U

CN219926880U - Screw extruder

Info

Publication number: CN219926880U
Application number: CN202321603663.3U
Authority: CN
Inventors: 徐德明; 陈传翠; 李阳
Original assignee: Anhui Chenjun Construction Engineering Co ltd
Current assignee: Anhui Chenjun Construction Engineering Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-10-31
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a screw extruder which comprises a first mounting plate, a motor and an extrusion frame, wherein the extrusion frame is arranged at the top of the first mounting plate, a mounting block is arranged on the front surface of the extrusion frame, a second rotating rod is movably arranged at the top of the mounting block in a penetrating manner, a first rotating cover is arranged at one end of the second rotating rod, a guide frame is arranged at the back surface of the extrusion frame, a movable plate is movably arranged at the back surface of the guide frame in a penetrating manner, and the front surface of the movable plate penetrates through the inner wall of the back surface of the extrusion frame. When the inside of the extrusion frame needs to be cleaned, the pressing plate is driven to move upwards by reversely rotating the first threaded rod, then the first rotary cover is rotated to expose the top of the extrusion frame, so that the inside of the extrusion frame is conveniently cleaned, cleaned residual materials fall above the moving plate, and then the moving plate is moved backwards, so that the materials falling above the moving plate can be brought out, and the materials are conveniently cleaned.

Description

Screw extruder

Technical Field

The utility model relates to the technical field of extruders, in particular to a screw extruder.

Background

Screw extruder is a device for extruding rubber material, and some screw extruders can heat rubber, and some do not have heating element, need pour into liquid rubber and extrude, and screw extruder is to inside often having residual material, need often clear up the material.

Patent document CN211709988U discloses a plastic screw extruder, "including the frame, be equipped with the extrusion section of thick bamboo in the frame, be equipped with the feeder hopper on the extrusion section of thick bamboo, the extrusion section of thick bamboo is equipped with drive extrusion screw pivoted extrusion motor, be equipped with spiral extrusion blade on the extrusion screw, the extrusion section of thick bamboo is along the gradual reduction of ejection of compact direction diameter, be equipped with heating device in the extrusion section of thick bamboo, be equipped with extrusion die head on the extrusion section of thick bamboo, be equipped with a plurality of extrusion holes on the extrusion die head, be equipped with in the frame along the axially sliding movable seat of extrusion section of thick bamboo in the extrusion die head outside, be equipped with along the lead screw of extrusion section of thick bamboo axial arrangement in the frame, the lead screw tip is equipped with the rotation hand wheel, the lead screw nut is connected with the movable seat, be equipped with blank device on the movable seat," screw extruder in this patent can cut the material of extruding, but when clearing up the residual material of inside, be inconvenient for discharging the material of clearance, consequently, need a screw extruder that can conveniently clear up the inside material of extruder and discharge rapidly.

Disclosure of Invention

The utility model aims to provide a screw extruder, which can solve the technical problem that the screw extruder in the prior art is inconvenient to clean and discharge materials in the extruder.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the screw extruder comprises a first mounting plate, a motor and an extrusion frame, wherein the extrusion frame is mounted at the top of the first mounting plate, a mounting block is mounted on the front surface of the extrusion frame, a second rotating rod penetrates through the top of the mounting block and is movably mounted, and a first rotating cover is mounted at one end of the second rotating rod;

the back of extruding the frame is provided with a guide frame, the back of the guide frame is penetrated and movably provided with a movable plate, and the front of the movable plate is penetrated and extruded on the inner wall of the back of the frame.

Preferably, a plurality of support columns are mounted at the bottom of the first mounting plate.

Preferably, the motor is installed at the top of first mounting panel, and first rotary rod is installed to the output of motor, and the positive inner wall of extrusion frame is run through to the one end of first rotary rod, and the flight is installed in the outside of first rotary rod.

Preferably, the output end of the extrusion frame is provided with a discharging pipe, and the front side of the extrusion frame is symmetrically provided with supporting blocks.

Preferably, a first mounting rod is mounted on one side of the extrusion frame, a first threaded rod is mounted on the top of the first mounting rod in a penetrating mode, and a pressing plate is mounted at one end of the first threaded rod.

Preferably, the top of the guide frame is provided with a second threaded rod in a penetrating way.

Preferably, a feeding frame is mounted at the top of the first rotary cover, and a magnet is mounted on the front face of the feeding frame.

Preferably, a second mounting rod is mounted on one side of the feeding frame, a second rotary cover is movably mounted on the outer side of the second mounting rod, and a handle is mounted on the top of the second rotary cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the inside of the extrusion frame needs to be cleaned, the first threaded rod is reversely rotated to drive the pressing plate to move upwards, then the first rotary cover is rotated to enable the top of the extrusion frame to be exposed, further the inside of the extrusion frame is conveniently cleaned, cleaned residual materials fall onto the moving plate, then the moving plate is moved backwards, accordingly the materials falling onto the moving plate can be brought out, further the materials are conveniently cleaned, the screw extruder is enabled to drive the pressing plate to move upwards through reversely rotating the first threaded rod, then the first rotary cover is rotated to enable the top of the extrusion frame to be exposed, further the inside of the extrusion frame is conveniently cleaned, the cleaned residual materials fall onto the moving plate, then the moving plate is moved backwards, and accordingly the materials falling onto the moving plate can be brought out, and further the materials are conveniently cleaned.

2. According to the utility model, the feeding frame can be sealed by rotating the second rotary cover, the heat loss speed in the extrusion frame is reduced, the stability of the second rotary cover can be conveniently and rapidly maintained by the magnet, the feeding frame can be sealed by rotating the second rotary cover, the heat loss speed in the extrusion frame is reduced, and the stability of the second rotary cover can be conveniently and rapidly maintained by the magnet.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of an extrusion frame structure according to the present utility model;

FIG. 3 is a schematic view of a first rotary rod according to the present utility model;

FIG. 4 is a schematic diagram of a moving plate structure according to the present utility model;

fig. 5 is a schematic view of a first rotary cover according to the present utility model.

In the figure: 1. a first mounting plate; 101. a support column; 2. a motor; 201. a first rotating lever; 202. a spiral sheet; 3. extruding a frame; 301. a discharge pipe; 302. a support block; 4. a mounting block; 401. a second rotating lever; 402. a first rotary cover; 5. a first mounting bar; 501. a first threaded rod; 502. a pressing plate; 6. a guide frame; 601. a moving plate; 602. a second threaded rod; 7. a feed frame; 701. a magnet; 8. a second mounting bar; 801. a second rotary cover; 802. a handle.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2 and 3, an embodiment of the present utility model provides: a screw extruder;

comprises a first mounting plate 1, a motor 2, an extrusion frame 3, a mounting block 4 and a first mounting rod 5, wherein a plurality of support columns 101 are mounted at the bottom of the first mounting plate 1, the first mounting plate 1 can provide mounting positions for other parts of the equipment, the other parts of the equipment are provided with positions for mounting, the support columns 101 play a role of supporting the first mounting plate 1, the motor 2 is mounted at the top of the first mounting plate 1, a first rotating rod 201 is mounted at the output end of the motor 2, one end of the first rotating rod 201 penetrates through the front inner wall of the extrusion frame 3, a spiral sheet 202 is mounted at the outer side of the first rotating rod 201, the motor 2 can convert electric energy into kinetic energy, thereby driving the first rotating rod 201 to rotate, the first rotating rod 201 can drive the spiral sheet 202 to rotate through rotation, the spiral sheet 202 can transmit materials inside the extrusion frame 3 to the rear through rotation, the extrusion frame 3 is arranged at the top of the first mounting plate 1, the discharge pipe 301 is arranged at the output end of the extrusion frame 3, the supporting block 302 is symmetrically arranged at the front side of the extrusion frame 3, the extrusion frame 3 can provide a transmission space for materials needing to be extruded, the discharge pipe 301 can provide a transmission path for the material in the extrusion frame 3 to be discharged, the supporting block 302 can provide a support for the first rotary cover 402, the mounting block 4 is arranged at the front side of the extrusion frame 3, the second rotary rod 401 is movably arranged at the top of the mounting block 4 in a penetrating way, the first rotary cover 402 is arranged at one end of the second rotary rod 401, the mounting block 4 plays a role of mounting the second rotary rod 401, the second rotary rod 401 is arranged in a position, the second rotary rod 401 can drive the first rotary cover 402 to rotate through rotation, the first rotary cover 402 plays a role of sealing the top of the extrusion frame 3, the first installation pole 5 is installed to one side of extruding frame 3, and first threaded rod 501 is installed in penetrating mode at the top of first installation pole 5, and clamp plate 502 is installed to the one end of first threaded rod 501, and first installation pole 5 can provide mounted position for first threaded rod 501, makes first threaded rod 501 have the position to install, and first threaded rod 501 can drive clamp plate 502 through the rotation and reciprocate, and clamp plate 502 can extrude fixedly first rotatory lid 402 through the downmovement, guarantees the stability of first rotatory lid 402.

Referring to fig. 1, 2, 3, 4 and 5, an embodiment of the present utility model is provided: a screw extruder;

including guide frame 6, feeding frame 7 and second installation pole 8, extrude the back-mounted of frame 3 and have guide frame 6, the back of guide frame 6 runs through movable mounting and has movable plate 601, and the front of movable plate 601 runs through the back inner wall of extruding frame 3, the top of guide frame 6 runs through and installs second threaded rod 602, guide frame 6 can provide the direction for movable plate 601, make movable plate 601 can carry out the fore-and-aft removal, movable plate 601 can take out the whereabouts material of extruding frame 3 inside backward through the back, and then the convenience is cleared up residual material, second threaded rod 602 can extrude the movable plate 601 fixedly through the rotation, guarantee the stability of movable plate 601, feeding frame 7 is installed at the top of first rotatory lid 402, the magnetite 701 is installed in the front of feeding frame 7, feeding frame 7 can be for the material gets into and extrudes frame 3 and provide transmission path, magnetite 701 can carry out magnetic attraction to second rotatory lid 801, the stability of increasing second rotatory lid 801, one side of feeding frame 7 installs second installation pole 8, the outside movable mounting pole 8 can carry out the clearance to the material through the back-and take out at the rotatory lid 802, the rotatory lid 801 can be for the rotatory lid 801 of second is provided with rotatory lid 801, the rotatory lid 801 is rotatable lid 801, the second is rotatable lid 801 is rotatable to the rotatory lid is provided with the rotatory lid 801, the inside is convenient for the rotatory lid 801 is provided with the rotatory lid 801 is rotated the rotatory lid is rotated to be the rotatory lid is rotated the rotatory lid is easy to be the rotatory lid is provided to be the rotatory lid the inside the top 801 is 801.

Working principle: before using the screw extruder, it should examine whether this screw extruder has the problem that influences the use first, at first, add liquid waterproof material to extruding frame 3 inside through feeding frame 7, then motor 2 drives flight 202 rotation and drives liquid waterproof material to the transmission of rear, liquid waterproof material is extruded from discharging pipe 301, when need extrude frame 3 inside clear up, drive clamp plate 502 through reverse rotation first threaded rod 501 and shift up, then rotate first rotatory lid 402 and make the top of extruding frame 3 expose, and then the convenience is to extruding frame 3 inside clear up, the residual material of clearance falls in movable plate 601 top, then remove movable plate 601 backward, thereby can take out the material that falls in movable plate 601 top, and then the convenience is cleared up the material, can seal feeding frame 7 through rotating second rotatory lid 801, reduce the loss rate of extruding frame 3 inside heat, can conveniently keep the stability of second rotatory lid 801 fast through magnetite 701.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. Screw extruder, including first mounting panel (1), motor (2) and extrusion frame (3), its characterized in that: the extrusion frame is characterized in that an extrusion frame (3) is arranged at the top of the first mounting plate (1), a mounting block (4) is arranged on the front surface of the extrusion frame (3), a second rotating rod (401) is movably arranged at the top of the mounting block (4) in a penetrating mode, and a first rotating cover (402) is arranged at one end of the second rotating rod (401);

the back of extruding frame (3) is installed guide frame (6), the back of guide frame (6) runs through movable mounting has movable plate (601), and the front of movable plate (601) runs through the back inner wall of extruding frame (3).

2. A screw extruder according to claim 1, wherein: a plurality of support columns (101) are arranged at the bottom of the first mounting plate (1).

3. A screw extruder according to claim 1, wherein: the motor (2) is installed at the top of first mounting panel (1), and first rotary rod (201) is installed to the output of motor (2), and the positive inner wall of extrusion frame (3) is run through to one end of first rotary rod (201), and flight (202) are installed in the outside of first rotary rod (201).

4. A screw extruder according to claim 1, wherein: the output end of the extrusion frame (3) is provided with a discharging pipe (301), and the front side of the extrusion frame (3) is symmetrically provided with supporting blocks (302).

5. A screw extruder according to claim 1, wherein: one side of the extrusion frame (3) is provided with a first installation rod (5), the top of the first installation rod (5) is provided with a first threaded rod (501) in a penetrating mode, and one end of the first threaded rod (501) is provided with a pressing plate (502).

6. A screw extruder according to claim 1, wherein: the top of the guide frame (6) is provided with a second threaded rod (602) in a penetrating mode.

7. A screw extruder according to claim 1, wherein: the top of first rotatory lid (402) is installed feeding frame (7), and magnetite (701) are installed in the front of feeding frame (7).

8. A screw extruder as claimed in claim 7, wherein: a second installation rod (8) is installed on one side of the feeding frame (7), a second rotary cover (801) is movably installed on the outer side of the second installation rod (8), and a handle (802) is installed on the top of the second rotary cover (801).