CN220075229U

CN220075229U - Rubber thermoforming centrifuge

Info

Publication number: CN220075229U
Application number: CN202320497785.2U
Authority: CN
Inventors: 戴金龙; 彭松; 郑天昇; 潘海清
Original assignee: Foshan Gaowei New Material Co ltd
Current assignee: Foshan Gaowei New Material Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-11-24
Anticipated expiration: 2033-03-15

Abstract

The utility model provides a rubber thermoforming centrifuge. The rubber thermoforming centrifuge comprises a bottom plate; the mounting shell is rotatably arranged between brackets arranged on the upper surface of the bottom plate; the filter shell is movably arranged in the inner cavity of the installation shell through a bearing, and the right end of the filter shell extends out of the inner cavity of the installation shell in a sealing way; the sealing plate is rotatably arranged on the right side wall of the filter shell and is matched with the filter shell; the scraping surfaces of the scraping plates are movably connected with the inner wall of the filter shell; and the assembly shell is fixedly arranged in the middle of the rear side wall of the installation shell. The rubber thermoforming centrifuge provided by the utility model has the advantages of convenience in use, convenience in quick cleaning of impurities and high efficiency.

Description

Rubber thermoforming centrifuge

Technical Field

The utility model relates to the technical field of rubber production, in particular to a rubber thermoforming centrifuge.

Background

The rubber products refer to activities of producing various rubber products by taking natural and synthetic rubber as raw materials, and also include rubber products regenerated by waste rubber, and in the thermoforming process of producing rubber, a centrifugal machine is required to be used for carrying out centrifugal processing on rubber materials so as to ensure the quality of the rubber products.

However, in the use process of the traditional centrifugal machine, rubber materials are mainly placed in the filter shell, the centrifugal motor drives the screen shell to rotate at a high speed to generate centrifugal force to separate impurities in the rubber materials, the traditional centrifugal machine is single in function, when the impurities are filtered through the screen shell, the impurities are easy to adhere to the inner wall of the screen shell to generate blockage under the action of the centrifugal force to influence the processing efficiency of rubber, and operators are required to clean the screen shell and waste time and labor regularly by using tools, so that the problem of low efficiency is caused.

Accordingly, there is a need to provide a new rubber thermoforming centrifuge that addresses the above-described technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing the rubber thermoforming centrifuge which is convenient to use, convenient and quick to clean impurities and high in efficiency.

In order to solve the technical problems, the rubber thermoforming centrifuge provided by the utility model comprises: a bottom plate; the mounting shell is rotatably arranged between brackets arranged on the upper surface of the bottom plate; the filter shell is movably arranged in the inner cavity of the installation shell through a bearing, and the right end of the filter shell extends out of the inner cavity of the installation shell in a sealing way; the sealing plate is rotatably arranged on the right side wall of the filter shell and is matched with the filter shell; the scraping surfaces of the scraping plates are movably connected with the inner wall of the filter shell; the assembly shell is fixedly arranged in the middle of the rear side wall of the installation shell; the hydraulic cylinder is fixedly arranged on the left side of the inner cavity of the assembly shell, and the scraping plate is in transmission connection with an output shaft of the hydraulic cylinder; the constant speed motor is fixedly arranged in the inner cavity of the assembly shell, the outer surface of the constant speed motor is fixedly connected with the rear side wall of the installation shell, and the filter shell is in transmission connection with the constant speed motor.

Preferably, a servo motor is fixedly arranged on the right side of the upper surface of the bottom plate, a rotating disc is fixedly arranged at the output shaft end of the servo motor, a pin shaft is eccentrically and fixedly arranged on the front side wall of the rotating disc, a connecting rod is movably arranged on the outer surface of the pin shaft through a bearing, and the upper part of the connecting rod is rotationally connected with the bottom of the mounting shell.

Preferably, the sleeve is movably mounted on the left side of the inner cavity of the mounting shell through a bearing, the right side wall of the sleeve is fixedly connected with the left side wall of the filter shell, the left side wall of the sleeve extends into the inner cavity of the assembly shell in a sealing manner, the constant-speed motor is fixedly sleeved with a bevel gear on the outer surface of the sleeve, and the bevel gears are meshed.

Preferably, a driving rod is movably arranged in the inner cavity of the sleeve, two ends of the driving rod are sealed and extend out of the inner cavity of the sleeve, the left end of the driving rod is fixedly connected with the output shaft of the hydraulic cylinder, and the right end of the driving rod is sealed and extends into the inner cavity of the filter shell.

Preferably, the right end of the driving rod is provided with a mounting frame through a bearing movable sleeve, and one side of the outer surface of the scraping plate is fixedly connected with the mounting frame.

Preferably, a group of flow guide blocks are fixedly arranged in the inner cavity of the filter shell at equal intervals in the circumferential direction, and the front side and the rear side of the outer surface of the scraping plate are movably connected with the side walls of the two adjacent flow guide blocks.

Preferably, a discharging pipe is fixedly arranged at the lower part of the left side wall of the mounting shell, an inner cavity of the discharging pipe is communicated with an inner cavity of the mounting shell in a sealing way, and an electromagnetic valve is arranged on the outer surface of the discharging pipe.

Compared with the related art, the rubber thermoforming centrifuge provided by the utility model has the following beneficial effects:

the utility model provides a rubber thermoforming centrifuge, which is characterized in that a driving rod is driven to move by a starting hydraulic cylinder, so that a mounting frame is driven to move, a scraping plate is driven to rapidly scrape and clean impurities attached to the inner wall of a filter shell, a sealing plate is opened, the scraping plate drives the impurities to rapidly discharge, the problems that the traditional centrifuge is single in function, the impurities are easy to adhere to the inner wall of the filter shell to cause blockage when the impurities are filtered through the filter shell, the processing efficiency of rubber is influenced, an operator needs to use a tool to clean the filter shell periodically, time and labor are wasted, and therefore the efficiency is low are solved, a servo motor is arranged to drive a rotating disc to rotate, so that a connecting rod is driven to move, the right end of the mounting shell is driven to reciprocate to form a vibration effect, the effect of centrifugal processing is improved, the filtered rubber materials attached to the inner wall of the mounting shell are rapidly fallen off, the rubber materials are conveniently discharged and collected through a discharge pipe, and after the centrifugal processing is completed, the mounting shell is adjusted to rotate through the servo motor, the right end position height is lower than the left end position height after the sealing plate is opened, and the filtered impurities are conveniently discharged rapidly.

Drawings

FIG. 1 is a schematic view of a rubber thermoforming centrifuge according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic diagram of the right-side view structure of the filter shell, the mounting frame, the scraping plate and the flow guiding block in the utility model;

fig. 3 is a schematic structural view of a base plate, a mounting shell, an assembly shell, a servo motor, a rotating disc and a connecting rod in the utility model.

Reference numerals in the drawings: 1. a bottom plate; 2. a mounting shell; 3. a filter shell; 4. a sealing plate; 5. a scraper; 6. assembling a shell; 7. a hydraulic cylinder; 8. a constant-speed motor; 9. a servo motor; 10. a rotating disc; 11. a connecting rod; 12. a sleeve; 13. a bevel gear; 14. a driving rod; 15. a mounting frame; 16. and a discharge pipe.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a rubber thermoforming centrifuge according to a preferred embodiment of the present utility model; FIG. 2 is a schematic diagram of the right-side view structure of the filter shell, the mounting frame, the scraping plate and the flow guiding block in the utility model; fig. 3 is a schematic structural view of a base plate, a mounting shell, an assembly shell, a servo motor, a rotating disc and a connecting rod in the utility model.

A rubber thermoforming centrifuge comprising: a base plate 1; a mounting shell 2, wherein the mounting shell 2 is rotatably arranged between brackets arranged on the upper surface of the bottom plate 1; the filter shell 3 is movably arranged in the inner cavity of the installation shell 2 through a bearing, and the right end of the filter shell 3 extends out of the inner cavity of the installation shell 2 in a sealing way; the sealing plate 4 is rotatably arranged on the right side wall of the filter shell 3, and the sealing plate 4 is matched with the filter shell 3; the scraping plates 5 are movably arranged in the inner cavity of the filter shell 3, and the scraping surfaces of the scraping plates 5 are movably connected with the inner wall of the filter shell 3; the assembly shell 6 is fixedly arranged in the middle of the rear side wall of the installation shell 2; the hydraulic cylinder 7 is fixedly arranged on the left side of the inner cavity of the assembly shell 6, and the scraping plate 5 is in transmission connection with an output shaft of the hydraulic cylinder 7; the constant speed motor 8 is fixedly arranged in the inner cavity of the assembly shell 6, the outer surface of the constant speed motor 8 is fixedly connected with the rear side wall of the installation shell 2, and the filter shell 3 is in transmission connection with the constant speed motor 8.

The upper surface right side fixed mounting of bottom plate 1 has servo motor 9, servo motor 9 has electromagnetic braking self-locking function, servo motor 9's output shaft end fixed mounting has rolling disc 10, rolling disc 10's preceding lateral wall eccentric fixed mounting has the round pin axle, the surface of round pin axle passes through bearing movable mounting has connecting rod 11, the upper portion of connecting rod 11 is rotated with the bottom of installation shell 2 and is connected, when rubber material carries out centrifugal processing, through servo motor 9 drives rolling disc 10 and rotates to drive connecting rod 11 moves, and then drives the right-hand member of installation shell 2 takes place reciprocating rotation and forms the vibrations effect, makes the rubber material after the filtration that attaches on the inner wall of installation shell 2 drops fast, makes things convenient for rubber material to discharge through arranging material 16 to collect, simultaneously after centrifugal processing is accomplished through adjusting installation shell 2 takes place to rotate, makes its right-hand member position height be less than left end position height, opens behind the closing plate 4 convenient for carrying out quick discharge with filtered impurity.

The inner chamber left side of installation shell 2 is through bearing movable mounting sleeve 12, the right side wall of sleeve 12 and the left side wall fixed connection of straining shell 3, the left side wall seal of sleeve 12 extends to in the inner chamber of assembly shell 6, uniform velocity motor 8 is equipped with conical gear 13 with the equal fixed cover of the surface of sleeve 12, two conical gear 13 meshes, can drive straining shell 3 rotates and carries out centrifugal processing to the rubber material.

The inner cavity of the sleeve 12 is movably provided with a driving rod 14, two ends of the driving rod 14 extend out of the inner cavity of the sleeve 12 in a sealing mode, the left end of the driving rod 14 is fixedly connected with an output shaft of the hydraulic cylinder 7, the right end of the driving rod 14 extends into the inner cavity of the filter shell 3 in a sealing mode, and the hydraulic cylinder 7 can drive the driving rod 14 to move.

The right-hand member of actuating lever 14 is equipped with mounting bracket 15 through the movable sleeve of bearing, surface one side and the mounting bracket 15 fixed connection of scraper blade 5 can drive the scraper blade 5 motion.

A group of flow guide blocks are fixedly arranged in the inner cavity of the filter shell 3 at equal intervals in the circumferential direction, the front side and the rear side of the surface of the scraping plate 5 are movably connected with the side walls of the two adjacent flow guide blocks, and the rubber materials can be fully driven to move through the flow guide blocks to generate centrifugal force.

The left side wall lower part of installation shell 2 fixed mounting has row material pipe 16, the inner chamber of row material pipe 16 and the inner chamber sealing intercommunication of installation shell 2, just the surface of row material pipe 16 is provided with the solenoid valve, conveniently controls the rubber material discharge collection after the filtration.

The working principle of the rubber thermoforming centrifuge provided by the utility model is as follows:

during the use, start at uniform velocity motor 8 drives sleeve 12 through conical gear 13 and rotates, thereby drive and strain shell 3 and rotate, strain shell 3 and drive water conservancy diversion piece circumference motion, and then drive rubber material motion and carry out centrifugal processing, start servo motor 9 simultaneously and drive the rolling disc 10 and rotate, thereby drive connecting rod 11 motion, and then drive the right-hand member of installing shell 2 and take place reciprocating rotation and form the vibrations effect, the effect of centrifugal processing has been promoted, make the rubber material after the filtration that adheres to on the inner wall of installing shell 2 drop fast, make things convenient for rubber material to discharge through arranging material pipe 16 to collect, simultaneously after centrifugal processing is accomplished, adjust installing shell 2 through servo motor 9 and take place to rotate, make its right-hand member position height be less than left end position height, conveniently carry out quick discharge with the impurity after opening closing plate 4, start hydraulic cylinder 7 and drive actuating lever 14 motion, actuating lever 14 drives mounting bracket 15 motion, mounting bracket 15 drives scraper 5 and scrapes the impurity that the inner wall of straining shell 3 is attached.

the utility model provides a rubber thermoforming centrifuge, which is characterized in that a starting hydraulic cylinder 7 is arranged to drive a driving rod 14 to move, so as to drive a mounting frame 15 to move, further drive a scraping plate 5 to rapidly scrape and clean impurities attached to the inner wall of a filter shell 3, and the scraping plate 5 drives the impurities to rapidly discharge after a sealing plate 4 is opened, so that the problems that the traditional centrifuge is single in function, the impurities are easily attached to the inner wall of the filter shell to generate blockage when the impurities are filtered through the filter shell, the processing efficiency of rubber is influenced, operators are required to use tools to periodically clean the filter shell, time and labor are wasted, the efficiency is low are solved, a servo motor 9 is arranged to drive a rotating disc 10 to rotate, so as to drive a connecting rod 11 to move, further drive the right end of a mounting shell 2 to reciprocate to form a vibration effect, the effect of centrifugal processing is improved, the filtered rubber materials attached to the inner wall of the mounting shell 2 are rapidly separated, the rubber materials are conveniently discharged and collected through a discharge pipe 16, and the filtered impurities are conveniently discharged and rapidly discharged after the sealing plate 4 is opened.

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

1. A rubber thermoforming centrifuge comprising:

a bottom plate;

the mounting shell is rotatably arranged between brackets arranged on the upper surface of the bottom plate;

the filter shell is movably arranged in the inner cavity of the installation shell through a bearing, and the right end of the filter shell extends out of the inner cavity of the installation shell in a sealing way;

the sealing plate is rotatably arranged on the right side wall of the filter shell and is matched with the filter shell;

the scraping surfaces of the scraping plates are movably connected with the inner wall of the filter shell;

the assembly shell is fixedly arranged in the middle of the rear side wall of the installation shell;

the hydraulic cylinder is fixedly arranged on the left side of the inner cavity of the assembly shell, and the scraping plate is in transmission connection with an output shaft of the hydraulic cylinder;

the constant speed motor is fixedly arranged in the inner cavity of the assembly shell, the outer surface of the constant speed motor is fixedly connected with the rear side wall of the installation shell, and the filter shell is in transmission connection with the constant speed motor.

2. The rubber thermoforming centrifuge of claim 1, wherein a servo motor is fixedly mounted on the right side of the upper surface of the bottom plate, a rotating disc is fixedly mounted at the output shaft end of the servo motor, a pin shaft is eccentrically and fixedly mounted on the front side wall of the rotating disc, a connecting rod is movably mounted on the outer surface of the pin shaft through a bearing, and the upper portion of the connecting rod is rotatably connected with the bottom of the mounting shell.

3. The rubber thermoforming centrifuge of claim 1, wherein a sleeve is movably mounted on the left side of the inner cavity of the mounting shell through a bearing, the right side wall of the sleeve is fixedly connected with the left side wall of the filter shell, the left side wall of the sleeve extends into the inner cavity of the mounting shell in a sealing manner, a bevel gear is fixedly sleeved on the outer surfaces of the uniform motor and the sleeve, and the two bevel gears are meshed.

4. The rubber thermoforming centrifuge of claim 3, wherein a driving rod is movably arranged in the inner cavity of the sleeve, both ends of the driving rod extend out of the inner cavity of the sleeve in a sealing manner, the left end of the driving rod is fixedly connected with the output shaft of the hydraulic cylinder, and the right end of the driving rod extends into the inner cavity of the filter shell in a sealing manner.

5. The rubber thermoforming centrifuge of claim 4, wherein the right end of the driving rod is provided with a mounting frame through a bearing movable sleeve, and one side of the outer surface of the scraping plate is fixedly connected with the mounting frame.

6. The rubber thermoforming centrifuge of claim 1, wherein a group of guide blocks are fixedly arranged in the inner cavity of the filter shell at equal intervals in the circumferential direction, and the front side and the rear side of the outer surface of the scraper are movably connected with the side walls of two adjacent guide blocks.

7. The rubber thermoforming centrifuge of claim 1, wherein a discharge pipe is fixedly installed at the lower portion of the left side wall of the installation shell, an inner cavity of the discharge pipe is communicated with an inner cavity of the installation shell in a sealing mode, and an electromagnetic valve is arranged on the outer surface of the discharge pipe.