Rubber handrail belt extrusion rapid forming equipment
By introducing a purification device into the rubber handrail molding equipment, the problem of toxic gas purification was solved, and the environmental friendliness and production efficiency of the equipment were improved.
Patent Information
- Application Number
- CN202211239813.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-10-11
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2042-10-11
AI Technical Summary
Existing rubber handrail molding equipment cannot effectively purify the toxic gases generated during the heating process, affecting the air quality of the working environment.
A rapid extrusion molding equipment for rubber handrail belts was designed, which includes a purification device. The purification device consists of a shell, an exhaust port, a partition, a guide block, a support frame, a fixing block, a hollow guide ball, a purification strip, a deodorizing column, and an exhaust fan motor. This equipment is used to purify and deodorize toxic gases.
It effectively purifies the toxic gases generated during the rubber heating process, maintains a fresh working environment, and achieves rapid drying and shaping of rubber through the heating motor and heating plate, thereby improving production efficiency.
Smart Images
Figure CN115609881B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of rubber forming, in particular to a rubber handrail belt extrusion rapid forming equipment. BACKGROUND
[0002] Handrails are usually set on stairs, railings, balconies and other places, and are practical and decorative protrusions. They are components on the top surface of the railing or railing for people to hold when walking. Indoor stair handrails consider the comfort of people when holding them, and generally use wooden handrails, the size of which is related to human body size. Plastic handrails also have good hand feeling, but their durability is poor, and they are not used much now. Metal handrails have good durability and wear resistance, and can be processed into various shapes, and are used more in public buildings. The disadvantage is that the hand feeling is poor in winter, and people generally do not want to touch it. Rubber handrails have the characteristics of good hand feeling and are not affected by seasons.
[0003] In the production process of rubber handrails, the rubber needs to be heated to make it soft, and then extruded into a specific shape. In the heating process, the rubber will produce certain toxic gases. The rubber handrail forming equipment on the market cannot purify the toxic gases produced by high temperature of the rubber. SUMMARY
[0004] In order to achieve the above object, the present application is implemented by the following technical scheme: A rubber handrail belt extrusion rapid forming equipment, including a bottom plate, the bottom plate lower surface corner fixedly connected with support legs, the upper surface of the bottom plate is fixedly connected with a rubber storage box, the right surface of the rubber storage box is provided with an extrusion device, the upper surface of the rubber storage box is provided with a square hole, the square hole of the upper surface of the rubber storage box is fixedly connected with a feeding chute, the left surface of the rubber storage box is provided with a discharge port, by setting the rubber storage box, the rubber melted by high temperature can be caused in the inner cavity of the rubber storage box, the rubber melted by high temperature is poured into the inner cavity of the rubber storage box through the feeding chute, and then the rubber storage box is extruded from the discharge port by the extrusion device, the upper surface of the bottom plate is fixedly connected with a drying box shell, the upper surface of the drying box shell is provided with a circular hole, the circular hole of the upper surface of the drying box shell is provided with a purification device, the outer surface of the rubber storage box is fixedly connected with a forming plate, the outer surface of the forming plate is provided with a forming port, the forming port of the outer surface of the forming plate is aligned with the discharge port of the left surface of the rubber storage box, by setting the forming plate and the forming port on the surface of the forming plate, the rubber extruded from the discharge port of the rubber storage box can be formed, the plasticity of the rubber is achieved, the bottom surface of the inner cavity of the drying box shell is fixedly connected with a drying box support column, the top end of the drying box support column is fixedly connected with a drying box support frame, the end of the drying box support frame away from the drying box support column is fixedly connected to the outer surface of the forming plate, the opposite surfaces of the drying box support frame are rotatably connected with a drying box rotating column, the outer surface of the drying box rotating column is fixedly connected with a roller, by setting the drying box rotating column and the roller, the formed rubber can be supported, the formed rubber is placed on the upper surface of the roller, and the roller and the drying box rotating column are dispersedly arranged between the opposite surfaces of the drying box support frame, so that the upper and lower surfaces of the rubber are in contact with air, and the rubber can be rapidly formed by drying and blowing.
[0005] Preferably, the bottom surface of the drying box cavity is fixedly connected with a drying box fixed column, the top end of the drying box fixed column is fixedly connected with an elastic block, the top end of the drying box fixed column is fixedly connected with a semicircular soft plate, and the semicircular soft plate is in extrusion fit with the elastic block. By arranging the semicircular soft plate, the elastic block and the drying box fixed column, the left and right sides of the formed rubber handrail can be supported. The weight of the rubber handrail on both sides is greater than that at the middle position. Therefore, the semicircular soft plate can support the rubber handrail and avoid the vibration generated when the rubber handrail moves on the roller from affecting the molding of the rubber handrail. The bottom surface of the drying box cavity is provided with a square hole, the square hole in the bottom surface of the drying box cavity is provided with a sieve plate, and the square hole in the bottom surface of the drying box cavity is provided with a fan. By arranging the square hole in the bottom surface of the drying box cavity, the sieve plate and the fan, the bottom surface of the formed rubber handrail can be blown, so that the rubber handrail can be quickly dried and shaped.
[0006] Preferably, the outer surface of the drying box is fixedly connected with a heating motor support frame, the upper surface of the heating motor support frame is provided with a heating motor, the left surface of the heating motor is provided with an electrification column, the electrification column penetrates through the outer surface of the drying box and extends to the inner cavity of the drying box, one end of the electrification column extending to the inner cavity of the drying box is provided with a heating plate, and the heating plate is connected with the output end of the heating motor. By arranging the heating motor and the heating plate, the formed rubber handrail can be quickly dried to quickly shape the rubber handrail. When working, the operator connects the heating motor to the power supply and turns on the switch of the heating motor. The heating motor starts to work. The current flows into the heating plate through the electrification column. The heating plate generates heat to increase the temperature in the drying box, so that the surface of the rubber handrail is quickly dried.
[0007] Preferably, the extrusion device comprises an extrusion device support frame fixedly connected to the right side surface of the rubber storage tank, opposite surfaces of the extrusion device support frame are fixedly connected with an extrusion device motor, a moving column is arranged on the left side surface of the extrusion device motor, the moving column penetrates through the outer surface of the rubber storage tank and extends to the inner cavity of the rubber storage tank, one end of the moving column extending to the inner cavity of the rubber storage tank is fixedly connected with an extrusion plate, a sealing strip is arranged on the side surface of the extrusion plate, the rubber in the rubber storage tank can be extruded by arranging the extrusion device, so that the rubber enters the forming plate from the discharge port, the sealing strip can prevent the rubber from entering the right side space of the extrusion plate during the extrusion of the rubber, an arc-shaped elastic sheet is fixedly connected to the left side surface of the arc-shaped elastic sheet, an elastic column is fixedly connected to the right side surface of the arc-shaped elastic sheet, the arrangement of the arc-shaped elastic sheet, the arc-shaped soft plate and the elastic column can prevent the rubber from caking in the rubber storage tank, and the arc-shaped elastic sheet will agitate the rubber during the movement of the moving column, so that the rubber is mixed more uniformly.
[0008] Preferably, the purification device comprises a purification device shell fixedly connected to the circular hole arranged on the upper surface of the drying box shell, a suction port is fixedly connected to the lower surface of the purification device shell, a partition plate is fixedly connected to the inner wall of the suction port, a flow guide block is fixedly connected to one end of the partition plate away from the inner wall of the suction port, a purification device support frame is fixedly connected to the inner wall of the purification device shell, a purification device fixing block is fixedly connected to the upper surface of the purification device support frame, a hard support column is fixedly connected to the upper surface of the purification device fixing block, a hollow flow guide ball is fixedly connected to one end of the hard support column away from the purification device fixing block, and a purification strip is fixedly connected to the inner wall of the hollow flow guide ball. The hollow flow guide ball can guide the airflow, the purification strip arranged in the inner cavity of the hollow flow guide ball can purify the toxic gas generated by the rubber due to heating, an elastic support column is fixedly connected to the side surface of the purification device fixing block, a placing ring is fixedly connected to one end of the elastic support column away from the purification device fixing block, and a deodorizing column is arranged in the inner cavity of the placing ring. The arrangement of the placing ring and the deodorizing column can remove the irritating gas generated by the rubber during heating, so as to keep the air of the working environment fresh, and the deodorizing column is movably arranged in the inner cavity of the placing ring, so that the deodorizing column can be replaced when the effect of the deodorizing column is poor.
[0009] Preferably, the purification device shell inner wall is fixedly connected with an exhaust fan support frame, the exhaust fan support frame is fixedly connected with an exhaust fan motor at the end away from the purification device shell, the lower surface of the exhaust fan motor is rotatably connected with an exhaust fan rotating column, and the outer surface of the exhaust fan rotating column is fixedly connected with a purification fan blade. By setting the exhaust fan motor, the gas in the drying box shell can be extracted, and the circulation of the gas in the drying box shell can be maintained, thereby accelerating the rapid forming of the rubber handrail. During operation, the operator connects the exhaust fan motor to the power supply and turns on the motor of the exhaust fan motor. The exhaust fan motor starts to work, so that the exhaust fan rotating column drives the purification fan blade to start rotating. The purification fan blade includes a fan panel, the lower surface of the fan panel is fixedly connected with a streamline support plate, the opposite surfaces of the streamline support plate are fixedly connected with a fan-shaped support plate, the opposite surfaces of the fan-shaped support plate are rotatably connected with a purification device rotating column, and the outer surface of the purification device rotating column is fixedly connected with an activated carbon fan blade. By setting the purification fan blade, the toxic gases in the extracted air can be adsorbed during the rotation of the exhaust fan rotating column driven by the exhaust fan motor. During the rotation of the purification fan blade, the activated carbon fan blade rotates around the purification device rotating column due to the influence of the wind force. The contact area between the activated carbon fan blade and the air increases during the rotation, thereby improving the purification effect.
[0010] The present application provides a rubber handrail strip extrusion rapid forming equipment. The rubber handrail strip extrusion rapid forming equipment has the following advantages:
[0011] I. The rubber handrail strip extrusion rapid forming equipment is provided with a rubber storage box. The rubber storage box is used to store the rubber melted at high temperature. The rubber melted at high temperature is poured into the inner cavity of the rubber storage box through the inlet chute, and then is extruded from the outlet of the rubber storage box by the extruding device. The forming plate is provided, and the forming port is formed on the surface of the forming plate. The rubber extruded from the outlet of the rubber storage box is formed by the forming plate. The rubber is plasticized. The drying box rotating column and the roller are provided to support the formed rubber. The formed rubber is placed on the upper surface of the roller. The roller and the drying box rotating column are arranged between the opposite surfaces of the drying box support frame. Therefore, the upper and lower surfaces of the rubber are in contact with the air. The rubber is rapidly formed by drying and blowing.
[0012] II. The rubber handrail strip extrusion rapid forming equipment, by setting the semicircular soft plate, elastic block and drying box fixed column, can support the left and right sides of the formed rubber handrail, the weight of the rubber handrail on both sides is greater than that at the middle position, therefore, the semicircular soft plate can support the rubber handrail to a certain extent, and can avoid the vibration generated when the rubber handrail moves on the roller from affecting the forming of the rubber handrail, by setting the square hole in the bottom surface of the drying box cavity and setting the sieve plate and fan, the bottom surface of the formed rubber handrail can be blown, so that the rubber handrail can be quickly dried and shaped.
[0013] III. The rubber handrail strip extrusion rapid forming equipment, by setting the heating motor and heating plate, the formed rubber handrail can be quickly dried to achieve the effect of quickly shaping the rubber handrail, during work, the operator connects the heating motor to the power supply and turns on the switch of the heating motor, the heating motor starts to work, the current flows into the heating plate through the power supply column, the heating plate generates heat, the temperature in the drying box shell rises, and the surface of the rubber handrail is quickly dried.
[0014] IV. The rubber handrail strip extrusion rapid forming equipment, by setting the extrusion device, the rubber in the rubber storage box can be extruded, so that the rubber enters the forming plate from the discharge port, the sealing strip can prevent the rubber from entering the right side space of the extrusion plate during extrusion, the setting of the arc-shaped elastic sheet, arc-shaped soft plate and elastic column can prevent the rubber from caking in the rubber storage box, during the movement of the moving column, the arc-shaped elastic sheet stirs the rubber, making the rubber more uniform.
[0015] V. The rubber handrail strip extrusion rapid forming equipment, by setting the hollow flow guide ball, the effect of guiding the airflow can be achieved, the setting of the purification strip in the hollow flow guide ball cavity can purify the toxic gases generated by the heating of the rubber, the setting of the placing ring and odor removal column can remove the irritating gases generated by the heating of the rubber, thereby keeping the air in the working environment fresh, the odor removal column is movably arranged in the inner cavity of the placing ring, so that it can be replaced when its effect becomes poor, by setting the air suction fan motor, the effect of extracting the gas in the drying box shell can be achieved, and the circulation of the gas in the drying box shell can be maintained, thereby accelerating the rapid forming of the rubber handrail, during work, the operator connects the air suction fan motor to the power supply and turns on the motor of the air suction fan motor, the air suction fan motor starts to work, the air suction fan rotating column drives the purification fan blade to start to rotate, by setting the purification fan blade, the toxic gases in the extracted air can be adsorbed during the rotation of the air suction fan rotating column driven by the air suction fan motor, during the rotation of the purification fan blade, the activated carbon fan blade rotates around the purification device rotating column due to the influence of the wind, and the contact area between the activated carbon fan blade and the air increases during the rotation, thereby improving the purification effect. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the structure schematic diagram of the rubber handrail belt extrusion rapid forming equipment of the application;
[0017] Figure 2 It is the structure schematic diagram of the extrusion device section of the application;
[0018] Figure 3 It is the structure schematic diagram of the section of the application;
[0019] Figure 4 It is the structure schematic diagram of the drying box of the application;
[0020] Figure 5 It is the structure schematic diagram of the purification device of the application;
[0021] Figure 6 It is the structure schematic diagram of the purification device of the application;
[0022] Figure 7 It is the structure schematic diagram of the purification device section of the application;
[0023] Figure 8 It is the structure schematic diagram of the purification fan piece of the application.
[0024] In the figure: 1, bottom plate; 2, support leg; 3, rubber storage box; 4, extrusion device; 5, drying box shell; 6, purification device; 7, feeding slot; 8, discharge port; 9, forming plate; 10, drying box support frame; 11, drying box support column; 12, drying box rotating column; 13, roller; 14, fan; 15, sieve plate; 16, drying box fixed column; 17, elastic block; 18, semicircular soft plate; 19, heating motor support frame; 20, heating motor; 21, power column; 22, heating plate; 41, extrusion device motor; 42, extrusion device support frame; 43, moving column; 44, extrusion plate; 45, sealing strip; 46, arc elastic piece; 47, arc soft plate; 48, elastic column; 601, purification device shell; 602, air outlet; 603, partition; 604, flow guide block; 605, purification device support frame; 606, purification device fixed block; 607, hard support column; 608, hollow flow guide ball; 609, purification strip; 610, elastic support column; 611, placing ring; 612, odor removal column; 613, air suction fan support frame; 614, air suction fan motor; 615, air suction fan rotating column; 616, purification fan piece; 6161, fan piece panel; 6162, streamline support plate; 6163, fan-shaped support plate; 6164, purification device rotating column; 6165, activated carbon fan piece. DETAILED DESCRIPTION
[0025] The application is further defined by reference to the following drawings and detailed description. The drawings and detailed description are intended to provide further explanation of the application, but are not intended to limit the application to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the application and its practical application, and to thereby enable others skilled in the art to best utilize the application, and various embodiments with various modifications as are suited to the particular use contemplated.
[0026] As Figures 1-8As shown, the present application provides a technical scheme: a rubber handrail band extrusion rapid forming equipment, including the bottom plate 1, the bottom plate 1 bottom surface corner fixedly connected with support leg 2, the bottom plate 1 upper surface fixedly connected with rubber storage tank 3, the right side surface of the rubber storage tank 3 is provided with extrusion device 4, the upper surface of the rubber storage tank 3 is provided with square hole, the rubber storage tank 3 upper surface square hole is fixedly connected with the inlet chute 7, the left side surface of the rubber storage tank 3 is provided with discharge port 8, by setting rubber storage tank 3, can cause the rubber that is melted after high temperature in the inner cavity of rubber storage tank 3, the rubber that is melted after high temperature is poured into the inner cavity of rubber storage tank 3 by inlet chute 7, then by extrusion device 4 from discharge port 8 extrudes rubber storage tank 3, the upper surface of the bottom plate 1 is fixedly connected with drying box shell 5, the upper surface of the drying box shell 5 is provided with circular hole, the drying box shell 5 upper surface circular hole is provided with purification device 6, the outer surface of the rubber storage tank 3 is fixedly connected with forming plate 9, the outer surface of the forming plate 9 is provided with forming port, the forming plate 9 outer surface forming port is aligned with the left side surface of the rubber storage tank 3 and the discharge port 8 is set, by setting forming plate 9 and the forming port is set on the surface of forming plate 9, the rubber extruded from the discharge port 8 of rubber storage tank 3 can be formed, to reach the plastic effect of rubber, the inner cavity bottom surface of the drying box shell 5 is fixedly connected with drying box support column 11, the top of the drying box support column 11 is fixedly connected with drying box support frame 10, the end away from the drying box support column 11 of the drying box support frame 10 is fixedly connected on the outer surface of the forming plate 9, the opposite surface of the drying box support frame 10 is rotatably connected with drying box rotating column 12, the outer surface of the drying box rotating column 12 is fixedly connected with roller 13, by setting drying box rotating column 12 and roller 13 can support the formed rubber, the formed rubber is placed on the upper surface of the roller 13, is dispersedly arranged between the opposite surface of the drying box support frame 10 by the roller 13 and the drying box rotating column 12, so the upper and lower surfaces of the rubber are in contact with air, then by drying and blowing can make the rubber rapid forming, the bottom surface of the inner cavity of the drying box shell 5 is fixedly connected with drying box fixed column 16, the top of the drying box fixed column 16 is fixedly connected with elastic block 17, the top of the drying box fixed column 16 is fixedly connected with semicircular soft plate 18, the semicircular soft plate 18 is extruded and matched with elastic block 17, by setting semicircular soft plate 18, elastic block 17 and drying box fixed column 16, can support the left and right sides of the formed rubber handrail, the weight of the rubber handrail on both sides after forming is greater than the middle position, so the semicircular soft plate 18 can support the rubber handrail to a certain extent, and can avoid the vibration generated when the rubber handrail moves on the roller 13 to affect the formation of the rubber handrail, the bottom surface of the inner cavity of the drying box shell 5 is provided with square hole,The square hole in the bottom surface of the inner cavity of the drying box shell 5 is provided with a sieve plate 15, and the square hole in the bottom surface of the drying box shell 5 is provided with a fan 14. By opening the square hole in the bottom surface of the inner cavity of the drying box shell 5 and arranging the sieve plate 15 and the fan 14, the bottom surface of the formed rubber handrail can be blown, so that the rubber handrail can be quickly dried and shaped. The outer surface of the drying box shell 5 is fixedly connected with a heating motor support frame 19, the upper surface of the heating motor support frame 19 is provided with a heating motor 20, the left surface of the heating motor 20 is provided with an electrified column 21, the electrified column 21 penetrates through the outer surface of the drying box shell 5 and extends to the inner cavity of the drying box shell 5, one end of the electrified column 21 extending to the inner cavity of the drying box shell 5 is provided with a heating plate 22, and the heating plate 22 is connected with the output end of the heating motor 20. By arranging the heating motor 20 and the heating plate 22, the formed rubber handrail can be quickly dried to achieve the effect of quickly shaping the rubber handrail. During work, the operator connects the heating motor 20 to the power supply and turns on the switch of the heating motor 20. The heating motor 20 starts to work. The current flows into the heating plate 22 through the electrified column 21. The heating plate 22 generates heat, so that the temperature in the drying box shell 5 rises, thereby quickly drying the surface of the rubber handrail. The extrusion device 4 comprises an extrusion device support frame 42, which is fixedly connected to the right surface of the rubber storage box 3. The opposite surfaces of the extrusion device support frame 42 are fixedly connected with an extrusion device motor 41. The left surface of the extrusion device motor 41 is provided with a moving column 43, which penetrates through the outer surface of the rubber storage box 3 and extends to the inner cavity of the rubber storage box 3. One end of the moving column 43 extending to the inner cavity of the rubber storage box 3 is fixedly connected with an extrusion plate 44. The side surface of the extrusion plate 44 is provided with a sealing strip 45. By arranging the extrusion device 4, the rubber in the rubber storage box 3 can be extruded, so that the rubber enters the forming plate 9 from the discharge port 8. The arrangement of the sealing strip 45 can prevent the rubber from entering the right side space of the extrusion plate 44 during the extrusion of the rubber. The left surface of the extrusion plate 44 is fixedly connected with an arc-shaped elastic sheet 46. The left surface of the arc-shaped elastic sheet 46 is fixedly connected with an arc-shaped soft plate 47. The right surface of the arc-shaped elastic sheet 46 is fixedly connected with an elastic column 48. The arrangement of the arc-shaped elastic sheet 46, the arc-shaped soft plate 47 and the elastic column 48 can prevent the rubber from caking in the rubber storage box 3. During the movement of the moving column 44, the arc-shaped elastic sheet 46 stirs the rubber, so that the rubber is mixed more uniformly. The purification device 6 comprises a purification device shell 601, which is fixedly connected to the circular hole in the upper surface of the drying box shell 5. The lower surface of the purification device shell 601 is fixedly connected with an air outlet 602. The inner wall of the air outlet 602 is fixedly connected with a partition plate 603. One end of the partition plate 603 away from the inner wall of the air outlet 602 is fixedly connected with a flow guide block 604.The inner wall of the purification device shell 601 is fixedly connected with a purification device support frame 605, the upper surface of the purification device support frame 605 is fixedly connected with a purification device fixed block 606, the upper surface of the purification device fixed block 606 is fixedly connected with a hard support column 607, one end of the hard support column 607 away from the purification device fixed block 606 is fixedly connected with a hollow flow guide ball 608, the inner wall of the hollow flow guide ball 608 is fixedly connected with a purification strip 609, by arranging the hollow flow guide ball 608, the effect of guiding the airflow can be achieved, the setting of the purification strip 609 in the inner cavity of the hollow flow guide ball 608 can purify the toxic gas generated by the heating of rubber, the side surface of the purification device fixed block 606 is fixedly connected with an elastic support column 610, one end of the elastic support column 610 away from the purification device fixed block 606 is fixedly connected with a placing ring 611, the inner cavity of the placing ring 611 is provided with a deodorizing column 612, the setting of the placing ring 611 and the deodorizing column 612 can remove the irritating gas generated by the heating of rubber, so as to keep the air of the working environment fresh, the deodorizing column 612 is movably arranged in the inner cavity of the placing ring 611, so when the effect of the deodorizing column 612 becomes poor, it can be replaced, the inner wall of the purification device shell 601 is fixedly connected with an air suction fan support frame 613, one end of the air suction fan support frame 613 away from the purification device shell 601 is fixedly connected with an air suction fan motor 614, the lower surface of the air suction fan motor 614 is rotatably connected with an air suction fan rotating column 615, the outer surface of the air suction fan rotating column 615 is fixedly connected with a purification fan blade 616, by arranging the air suction fan motor 614, the effect of extracting the gas in the drying box shell 5 can be achieved, at the same time, the circulation of the gas in the drying box shell 5 can be maintained, so as to accelerate the rapid forming of the rubber handrail, during work, the operator connects the air suction fan motor 614 to the power supply and turns on the motor of the air suction fan motor 614, the air suction fan motor 614 starts to work, so that the air suction fan rotating column 615 drives the purification fan blade 616 to start to rotate, the purification fan blade 616 comprises a fan blade panel 6161, the lower surface of the fan blade panel 6161 is fixedly connected with a streamline support plate 6162, the opposite surfaces of the streamline support plate 6162 are fixedly connected with a fan-shaped support plate 6163, the opposite surfaces of the fan-shaped support plate 6163 are rotatably connected with a purification device rotating column 6164, the outer surface of the purification device rotating column 6164 is fixedly connected with an activated carbon fan blade 6165, by arranging the purification fan blade 616, the toxic gas in the extracted air can be adsorbed in the process of rotating the air suction fan rotating column 615 driven by the air suction fan motor 614, in the process of rotating the purification fan blade 616, the activated carbon fan blade 6165 will rotate around the purification device rotating column 6164 due to the influence of the wind force, the contact area between the activated carbon fan blade 6165 and the air increases in the process of rotation, so as to improve the purification effect.
[0027] In use, by setting the rubber storage tank 3, the rubber can be caused to pass through the high-temperature melting chamber, the high-temperature melted rubber is poured into the inner cavity of the rubber storage tank 3 through the inlet chute 7, and the rubber is extruded from the discharge port 8 of the extrusion device 4. By setting the forming plate 9 and opening the forming port on the surface of the forming plate 9, the rubber extruded from the discharge port 8 of the rubber storage tank 3 can be formed, achieving the effect of plasticity of the rubber. By setting the drying box rotating column 12 and the roller 13, the formed rubber can be supported. The formed rubber is placed on the upper surface of the roller 13, which is dispersed between the opposite surfaces of the drying box support frame 10 by the roller 13 and the drying box rotating column 12. Therefore, the upper and lower surfaces of the rubber are in contact with the air. By drying and blowing, the rubber can be quickly formed. By setting the semicircular soft plate 18, the elastic block 17 and the drying box fixing column 16, the left and right sides of the formed rubber handrail can be supported. The weight of the formed rubber handrail on both sides is greater than that at the middle position. Therefore, the semicircular soft plate 18 can support the rubber handrail and avoid the vibration of the rubber handrail on the roller 13 from affecting the formation of the rubber handrail. By opening the square hole in the inner cavity of the drying box shell 5 and setting the sieve plate 15 and the fan 14, the bottom surface of the formed rubber handrail can be blown, which can quickly dry and shape the rubber handrail. By setting the heating motor 20 and the heating plate 22, the formed rubber handrail can be quickly dried, achieving the effect of quickly shaping the rubber handrail. In operation, the operator connects the heating motor 20 to the power supply and turns on the switch of the heating motor 20. The heating motor 20 starts to work. The current flows into the heating plate 22 through the electrified column 21. The heating plate 22 generates heat, which increases the temperature in the drying box shell 5, thereby quickly drying the surface of the rubber handrail. By setting the extrusion device 4, the rubber in the rubber storage tank 3 can be extruded, so that the rubber enters the forming plate 9 from the discharge port 8. The setting of the sealing strip 45 can prevent the rubber from entering the right side space of the extrusion plate 44 during the extrusion of the rubber. The setting of the arc-shaped elastic piece 46, the arc-shaped soft plate 47 and the elastic column 48 can prevent the rubber from caking in the rubber storage tank 3. During the movement of the moving column 44, the arc-shaped elastic piece 46 stirs the rubber, making the rubber more uniform. By setting the hollow flow guide ball 608, the airflow can be guided. The setting of the purification strip 609 in the inner cavity of the hollow flow guide ball 608 can purify the toxic gas generated by the heating of the rubber. The setting of the placing ring 611 and the deodorizing column 612 can remove the irritating gas generated by the heating of the rubber, thereby keeping the air in the working environment fresh. The deodorizing column 612 is movably arranged in the inner cavity of the placing ring 611. Therefore, when the deodorizing column 612 deteriorates, it can be replaced. By setting the air extractor motor 614, the gas in the drying box shell 5 can be extracted, and the circulation of the gas in the drying box shell 5 can be maintained.Thus, the rapid forming of the rubber handrail is accelerated. During work, the operator connects the air suction fan motor 614 to the power supply and turns on the motor of the air suction fan motor 614. The air suction fan motor 614 starts to work, so that the air suction fan rotating column 615 drives the purification fan blade 616 to start to rotate. Through the setting of the purification fan blade 616, the toxic gas in the extracted air can be adsorbed in the process of rotating the air suction fan motor 614 to drive the air suction fan rotating column 615 to rotate. In the process of rotating the purification fan blade 616, the activated carbon fan blade 6165 rotates around the purification device rotating column 6164 due to the influence of the wind force. In the process of rotating, the contact area between the activated carbon fan blade 6165 and the air is increased, so that the purification effect is improved.
[0028] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor should belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application are implemented according to the conventional means in the art, unless otherwise specified and limited.
Claims
1. A rubber handrail tape extrusion rapid prototyping apparatus comprising a base plate (1) characterised in that: The lower surface of the bottom plate (1) is fixedly connected with support legs (2), the upper surface of the bottom plate (1) is fixedly connected with a rubber storage box (3), the right surface of the rubber storage box (3) is provided with an extrusion device (4), the upper surface of the rubber storage box (3) is provided with a square hole, the square hole of the rubber storage box (3) is fixedly connected with an inlet chute (7), the left surface of the rubber storage box (3) is provided with a discharge port (8), the upper surface of the bottom plate (1) is fixedly connected with a drying box shell (5), the upper surface of the drying box shell (5) is provided with a circular hole, and the circular hole of the drying box shell (5) is provided with a purification device (6). The outer surface of the rubber storage box (3) is fixedly connected with a forming plate (9), the outer surface of the forming plate (9) is provided with a forming port, the forming port of the forming plate (9) is aligned with the discharge port (8) of the left surface of the rubber storage box (3), the inner cavity bottom surface of the drying box shell (5) is fixedly connected with a drying box support column (11), the top end of the drying box support column (11) is fixedly connected with a drying box support frame (10), the end, away from the drying box support column (11), of the drying box support frame (10) is fixedly connected to the outer surface of the forming plate (9), the opposite surfaces of the drying box support frame (10) are rotatably connected with a drying box rotating column (12), and the outer surface of the drying box rotating column (12) is fixedly connected with a roller (13); the purification device (6) comprises a purification device shell (601), the purification device shell (601) is fixedly connected to the circular hole of the upper surface of the drying box shell (5), the lower surface of the purification device shell (601) is fixedly connected with an air outlet (602), the inner wall of the air outlet (602) is fixedly connected with a partition plate (603), one end, away from the inner wall of the air outlet (602), of the partition plate (603) is fixedly connected with a flow guide block (604), the inner wall of the purification device shell (601) is fixedly connected with an air suction fan support frame (613), one end, away from the purification device shell (601), of the air suction fan support frame (613) is fixedly connected with an air suction fan motor (614), the lower surface of the air suction fan motor (614) is rotatably connected with an air suction fan rotating column (615), the outer surface of the air suction fan rotating column (615) is fixedly connected with a purification fan blade (616), and the purification fan blade (616) comprises a fan blade panel (6161), the lower surface of the fan blade panel (6161) is fixedly connected with a streamline support plate (6162), the opposite surfaces of the streamline support plate (6162) are fixedly connected with a fan-shaped support plate (6163), the opposite surfaces of the fan-shaped support plate (6163) are rotatably connected with a purification device rotating column (6164), and the outer surface of the purification device rotating column (6164) is fixedly connected with an activated carbon fan blade (6165).
2. A rubber handrail tape extrusion rapid forming apparatus according to claim 1, characterized in that: The bottom surface of the inner cavity of the drying box shell (5) is fixedly connected with a drying box fixed column (16), the top end of the drying box fixed column (16) is fixedly connected with an elastic block (17), the top end of the drying box fixed column (16) is fixedly connected with a semicircular soft plate (18), the semicircular soft plate (18) is extruded and matched with the elastic block (17), the bottom surface of the inner cavity of the drying box shell (5) is provided with a square hole, the square hole of the bottom surface of the inner cavity of the drying box shell (5) is provided with a sieve plate (15), and the square hole of the bottom surface of the inner cavity of the drying box shell (5) is provided with a fan (14).
3. The rubber handrail tape extrusion rapid forming apparatus according to claim 1, characterized in that: The outer surface of the drying box shell (5) is fixedly connected with a heating motor support frame (19), the upper surface of the heating motor support frame (19) is provided with a heating motor (20), the left surface of the heating motor (20) is provided with an electrification column (21), the electrification column (21) penetrates through the outer surface of the drying box shell (5) and extends to the inner cavity of the drying box shell (5), one end of the electrification column (21) extending to the inner cavity of the drying box shell (5) is provided with a heating plate (22), and the heating plate (22) is connected with the output end of the heating motor (20).
4. The rubber handrail tape extrusion rapid forming apparatus according to claim 1, characterized in that: The extrusion device (4) comprises an extrusion device support frame (42), the extrusion device support frame (42) is fixedly connected to the right surface of the rubber storage box (3), the opposite surfaces of the extrusion device support frame (42) are fixedly connected with an extrusion device motor (41), the left surface of the extrusion device motor (41) is provided with a moving column (43), the moving column (43) penetrates through the outer surface of the rubber storage box (3) and extends to the inner cavity of the rubber storage box (3), one end of the moving column (43) extending to the inner cavity of the rubber storage box (3) is fixedly connected with an extrusion plate (44), and the side surface of the extrusion plate (44) is provided with a sealing strip (45).
5. A rubber handrail tape extrusion rapid forming apparatus according to claim 4, characterized in that: The left surface of the extrusion plate (44) is fixedly connected with an arc-shaped elastic sheet (46), the left surface of the arc-shaped elastic sheet (46) is fixedly connected with an arc-shaped soft plate (47), and the right surface of the arc-shaped elastic sheet (46) is fixedly connected with an elastic column (48).
6. The rubber handrail tape extrusion rapid forming apparatus according to claim 1, characterized in that: The inner wall of the purification device shell (601) is fixedly connected with a purification device support frame (605), the upper surface of the purification device support frame (605) is fixedly connected with a purification device fixed block (606), the upper surface of the purification device fixed block (606) is fixedly connected with a hard support column (607), one end of the hard support column (607) away from the purification device fixed block (606) is fixedly connected with a hollow flow guide ball (608), the inner wall of the hollow flow guide ball (608) is fixedly connected with a purification strip (609), the side surface of the purification device fixed block (606) is fixedly connected with an elastic support column (610), one end of the elastic support column (610) away from the purification device fixed block (606) is fixedly connected with a placing ring (611), and the inner cavity of the placing ring (611) is provided with a deodorization column (612).
Citation Information
Patent Citations
Novel greenhouse vulcanized silicone rubber production equipment
CN210026196U
Oven for rubber production
CN215151012U