CN214773883U

CN214773883U - Screw extrusion device

Info

Publication number: CN214773883U
Application number: CN202023088206.4U
Authority: CN
Inventors: 楼康康
Original assignee: Shaotan Chemical Fibre Corp
Current assignee: Shaotan Chemical Fibre Corp
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-19
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a screw extrusion device, which comprises a box body, wherein a control switch is fixedly arranged on the right surface of the box body, a buffer cushion is fixedly arranged in the middle of the upper surface of the box body, a fixed plate is fixedly arranged at the upper end of the buffer cushion, a motor is fixedly arranged on the right side above the fixed plate, an output cylinder is fixedly arranged at the left end of the motor, a connecting block is fixedly arranged at the upper end of the left side of the output cylinder, a connector is fixedly arranged at the left end of the output cylinder, and a feeding funnel is fixedly arranged at the upper end of the connecting block; the utility model discloses a vibrations piece that sets up can accelerate the flow speed of the liquid raw and other materials in feed hopper, and then increases extrusion device's work efficiency, and through the baffle that sets up and convenient to detach's feed hopper in addition, the baffle can block liquid raw materials and scatter on the machine surface, and convenient to detach's feed hopper is convenient for operating personnel and is dismantled feed hopper and get off and wash the maintenance, increases the life of machine.

Description

Screw extrusion device

Technical Field

The utility model relates to an extrusion device technical field specifically is a screw rod extrusion device.

Background

The screw of the plastic extruder is the heart of the plastic extruder, is an important part for compressing plastic in the plastic extruder, and is an important part for kneading and pressurizing the plastic for extrusion. The screw obtains the compression effect by gradually reducing the volume of the screw groove through equidistant depth, equidistant depth and unequal distance, and the application is very wide. However, the existing screw extrusion device has certain defects, when the existing screw extrusion device is used for feeding, the flow speed of liquid-state plastic or other raw materials is slow, so that the working efficiency of the extrusion device is affected, in addition, when the existing extrusion device is used for feeding, the liquid-state raw materials can be scattered on a machine, so that the use of the machine is affected, a feeding funnel of the existing extrusion device is inconvenient to disassemble, and the working efficiency of operation and maintenance personnel is affected, so that the screw extrusion device is provided.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a screw rod extrusion device to current screw rod extrusion device who proposes in solving above-mentioned background art is when the material loading, and the flow velocity of the plastics of liquid state or other raw and other materials is slower, influences extrusion device's work efficiency, and current extrusion device is when the material loading in addition, and the raw and other materials of liquid state can scatter on the machine, influences the use of machine, and current extrusion device's feed hopper is not convenient for dismantle, influences operation maintainer's work efficiency's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a screw rod extrusion device, includes the box, box right side fixed surface installs control switch, the middle part fixed mounting of box upper surface has the blotter, the upper end fixed mounting of blotter has the fixed plate, the top right side fixed mounting of fixed plate has the motor, the left end fixed mounting of motor has an output section of thick bamboo, the left side upper end fixed mounting of output section of thick bamboo has the connecting block, the left end fixed mounting of output section of thick bamboo has the connector, the upper end fixed mounting of connecting block has feed hopper, feed hopper's outside fixed mounting has the baffle, motor and control switch electric connection.

Preferably, the bottom of the feeding funnel is fixedly provided with a thread mounting head, the upper surface of the connecting block is provided with a threaded hole, and the feeding funnel and the connecting block are fixedly connected through the mutual matching of the thread mounting head and the threaded hole.

Further preferably, a clamping block is fixedly mounted on the outer wall of the feeding funnel, a clamping groove is formed in the inner side of the baffle, and the baffle and the feeding funnel are movably connected through the clamping groove and the clamping block in a matched mode.

Further preferably, an extension plate is fixedly mounted in the middle of the outer side of the feeding funnel, and the baffle plate is fixedly connected with the feeding funnel through the extension plate.

Further preferably, the inner wall bottom of the feeding hopper is fixedly provided with a fixing rod, the middle of the fixing rod is fixedly provided with a vibration block, the inside of the vibration block is fixedly provided with a vibration motor, and the vibration motor is electrically connected with the control switch.

Further preferably, a sealing gasket is fixedly mounted on the outer side of the bottom of the feeding hopper, and the feeding hopper is in sealing connection with the connecting block through the sealing gasket.

Further preferably, the bottom of the box body is fixedly provided with four groups of rollers, and the four groups of rollers are respectively and fixedly arranged at four corners of the bottom of the box body.

(III) advantageous effects

The utility model provides a screw rod extrusion device possesses following beneficial effect:

(1) according to the screw extrusion device, the flow speed of liquid raw materials in the feeding hopper can be increased through the arranged vibration block, so that the working efficiency of the extrusion device is increased, and the problem that the discharge speed of the extrusion device is low due to the fact that the flow speed of liquid plastic or other raw materials is low when the conventional screw extrusion device is used for feeding materials is solved;

(2) this kind of screw rod extrusion device, through the baffle that sets up and convenient to detach's feed hopper, the baffle can block that liquid raw materials scatters on the machine surface, convenient to detach's feed hopper is convenient for operating personnel and gets off feed hopper and wash the maintenance, increase the life of machine, when avoiding current extrusion device at the material loading, the raw and other materials of liquid state scatter on the machine, influence the use of machine, and current extrusion device's feed hopper is not convenient for detach, influence operation maintainer work efficiency's problem.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the split structure of the feed hopper and the baffle plate of the present invention;

fig. 3 is a schematic plan view of the feed hopper of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a box body; 2. a connector; 3. an output drum; 4. a feed hopper; 5. connecting blocks; 6. a fixing plate; 7. a motor; 8. a control switch; 9. a roller; 10. a cushion pad; 11. an extension plate; 12. a card slot; 13. a baffle plate; 14. a gasket; 15. a threaded mounting head; 16. a clamping block; 17. a vibration block; 18. a vibration motor; 19. fixing the rod; 20. a threaded bore.

The utility model provides an instrument all can obtain through market purchase and private customization:

a motor: TCH32-750-30 SP.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a screw extrusion device, comprising: including

box

1, 1 right side fixed surface of box installs control switch 8, the middle part fixed mounting of 1 upper surface of box has blotter 10, can effectively cushion the vibrations of motor 7 during operation, the upper end fixed mounting of blotter 10 has fixed plate 6, the top right side fixed mounting of fixed plate 6 has motor 7, the left end fixed mounting of motor 7 has output tube 3, the left side upper end fixed mounting of output tube 3 has connecting block 5, the left end fixed mounting of output tube 3 has connector 2, be convenient for and the butt joint of external work machine, the upper end fixed mounting of connecting block 5 has feed hopper 4, the outside fixed mounting of feed hopper 4 has baffle 13, the liquid raw materials that scatter when being convenient for collect the feeding,

motor

7 and 8 electric connection of control switch.

In this embodiment, specifically, the bottom fixed mounting of feed hopper 4 has screw thread installation head 15, and threaded hole 20 has been seted up to the upper surface of connecting block 5, and through the fixed connection of mutually supporting of screw thread installation head 15 and threaded hole 20 between feed hopper 4 and the connecting block 5, screw thread installation head 15 and threaded hole 20 make feed hopper 4's dismantlement more swift with the installation, increase the efficiency that maintenance operation personnel dismantled and wash feed hopper 4.

Specifically, outer wall fixed mounting of feed hopper 4 has fixture block 16, and draw-in groove 12 has been seted up to the inboard of baffle 13, and through mutually supporting swing joint of draw-in groove 12 and fixture block 16 between baffle 13 and the feed hopper 4, draw-in groove 12 and fixture block 16 make baffle 13 can not take place the skew at the during operation position.

Specifically, there is extension board 11 in the outside middle part fixed mounting of feed hopper 4, through extension board 11 fixed connection between baffle 13 and the feed hopper 4, baffle 13 is placed on extension board 11, and then the raw materials that feed hopper 4 scatters all around when with the material loading are collected, avoid liquid raw materials to scatter on the machine surface, influence the use of machine.

Specifically, inner wall bottom fixed mounting of feed hopper 4 has dead lever 19, and the middle part fixed mounting of dead lever 19 has vibrations piece 17, and the inside fixed mounting of vibrations piece 17 has vibration motor 18, and vibration motor 18 and control switch 8 electric connection, when vibration motor 18 began the during operation, the flow rate of the liquid raw materials in feed hopper 4 can accelerate, and then gets into output tube 3 fast, increases extrusion device's work efficiency.

Specifically, the bottom outside fixed mounting of feed hopper 4 has sealed 14 of filling up, through sealed 14 sealing connection of filling up between feed hopper 4 and the connecting block 5, sealed 14 of filling up avoids raw and other materials to spill from the gap between feed hopper 4 and the connecting block 5, guarantees the leakproofness between feed hopper 4 and the connecting block 5 when guaranteeing the detachable use of feed hopper 4.

Specifically, the bottom fixed mounting of box 1 has gyro wheel 9, and gyro wheel 9 is provided with four groups altogether, and four group's gyro wheels 9 are fixed mounting respectively in four corners of box 1 bottom, and four group's gyro wheels 9 are convenient for operating personnel and remove extrusion device, and then dock with outside work machine, make things convenient for operating personnel's use.

The working principle is as follows: the utility model discloses after having installed, at first inspect the utility model discloses an installation is fixed and safety protection, switch on external power supply afterwards, open the switch of motor 7 and shock motor 18 through control switch 8, operating personnel pours raw and other materials into feed hopper 4 afterwards, at the in-process of motor 7 with the work of shock motor 18, liquid raw materials extrudes from the export of connector 2, after using the completion, operating personnel closes motor 7 and shock motor 18, rotate feed hopper 4 and dismantle feed hopper 4, upwards slide damper 13, dismantle baffle 13, wash clean respectively with feed hopper 4 and baffle 13 afterwards, resume the normal position with baffle 13 afterwards, fix feed hopper 4 on connecting block 5 again, just so right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screw extrusion device, includes box (1), its characterized in that: the utility model discloses a box, including box (1), right side fixed surface installs control switch (8), the middle part fixed mounting of box (1) upper surface has blotter (10), the upper end fixed mounting of blotter (10) has fixed plate (6), the top right side fixed mounting of fixed plate (6) has motor (7), the left end fixed mounting of motor (7) has output tube (3), the left side upper end fixed mounting of output tube (3) has connecting block (5), the left end fixed mounting of output tube (3) has connector (2), the upper end fixed mounting of connecting block (5) has feed hopper (4), the outside fixed mounting of feed hopper (4) has baffle (13), motor (7) and control switch (8) electric connection.

2. A screw extrusion apparatus according to claim 1, wherein: the bottom fixed mounting of feed hopper (4) has screw thread installation head (15), threaded hole (20) are seted up to the upper surface of connecting block (5), through mutually supporting fixed connection of screw thread installation head (15) and threaded hole (20) between feed hopper (4) and connecting block (5).

3. A screw extrusion apparatus according to claim 1, wherein: the outer wall fixed mounting of feed hopper (4) has fixture block (16), draw-in groove (12) have been seted up to the inboard of baffle (13), through mutually supporting swing joint of draw-in groove (12) and fixture block (16) between baffle (13) and feed hopper (4).

4. A screw extrusion apparatus according to claim 1, wherein: the outer side middle part of the feeding funnel (4) is fixedly provided with an extension plate (11), and the baffle plate (13) is fixedly connected with the feeding funnel (4) through the extension plate (11).

5. A screw extrusion apparatus according to claim 1, wherein: the inner wall bottom fixed mounting of feed hopper (4) has dead lever (19), the middle part fixed mounting of dead lever (19) has vibrations piece (17), the inside fixed mounting of vibrations piece (17) has shock motor (18), shock motor (18) and control switch (8) electric connection.

6. A screw extrusion apparatus according to claim 1, wherein: the bottom outside fixed mounting of feed hopper (4) has sealed pad (14), through sealed pad (14) sealing connection between feed hopper (4) and connecting block (5).

7. A screw extrusion apparatus according to claim 1, wherein: the bottom fixed mounting of box (1) has gyro wheel (9), gyro wheel (9) are provided with four groups altogether, four groups gyro wheel (9) are fixed mounting respectively in four corners of box (1) bottom.