Exhaust type rubber injection molding machine

Abstract

The invention discloses an exhaust type rubber injection molding machine which comprises a base, an L-shaped plate arranged at the top of the base, a feeding mechanism used for melting and conveying rubber, and a lubricating mechanism used for cleaning and lubricating the inner wall of the device. The invention relates to the technical field of exhaust type rubber injection molding. According to the exhaust type rubber injection molding machine, through cooperation of the driving motor, the transmission shaft, stirring blades and a heating box, rubber particles can be melted, and the melting efficiency of the rubber particles is improved; through cooperation of a fifth electric sliding rail, a fifth electric push rod, a second electric rotating rod, a cleaning round brush, a water outlet, a filter screen, a fixing plate, a sixth electric push rod and a sliding plate, the interior of the first forming kettle body and the interior of the second forming kettle body are brushed, and it is avoided that rubber remains on the inner walls of the first forming kettle body and the second forming kettle body to affect subsequent machining; and residual rubber is filtered and collected for subsequent recycling.

Description

Technical Field

[0001] The invention relates to the technical field of exhaust-type rubber injection molding, in particular to an exhaust-type rubber injection molding machine. Background Art

[0002] Injection molding machine is also known as injection molding machine or injection machine. It is the main molding equipment that uses plastic molding molds to make plastic products of various shapes from thermoplastics or thermosetting plastics. It is divided into vertical, horizontal, and all-electric types. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and make it eject and fill the mold cavity. The injection molding machine is also known as injection molding machine or injection machine. Many factories call it beer machine, and the injection molded product is called beer piece. It is the main molding equipment that uses plastic molding molds to make plastic products of various shapes from thermoplastics or thermosetting materials. Injection molding machines can be divided into vertical, horizontal, and vertical-horizontal composite types according to the arrangement of the injection device and the clamping device.

[0003] At present, a kind of rubber injection molding machine with exhaust type has the problem that, due to the defect of the mechanism, the rubber particles need to be processed by another device, which delays the production efficiency and cannot self-clean the inside of the mold. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a rubber injection molding machine with exhaust. It includes: A base, and an L-shaped plate disposed on top of the base; A feeding mechanism, which is used to melt and transport the rubber; A lubrication mechanism, which is used to clean and lubricate the inner wall of the device; The top of the base is fixedly connected to the bottom of the L-shaped plate, one side of the L-shaped plate is fixedly connected to one side of the lubricating mechanism, the top of the base is fixedly connected to the bottom of the lubricating mechanism, the top of the base is fixedly connected to the bottom of the feeding mechanism, and the side of the feeding mechanism close to the L-shaped plate is connected to the side of the lubricating mechanism away from the L-shaped plate; Wherein, the lubrication mechanism comprises: A first forming kettle body, and a third electric slide rail arranged on one side of the first forming kettle body; a second forming kettle body, and a sliding rod disposed on the second forming kettle body; A cleaning mechanism, the cleaning mechanism is used to clean the inner wall of the first molding kettle body and the second molding kettle body; The top of the base is fixedly connected to the bottom of the first molding kettle body, the top of the base is fixedly connected to the bottom of the third electric slide rail, the top of the base is slidably connected to the bottom of the second molding kettle body, the third electric slide rail is slidably connected to the second molding kettle body through an electronic slider, the side of the third electric slide rail away from the L-shaped plate is fixedly connected to the side of the first molding kettle body close to the L-shaped plate, the side of the sliding rod away from the first molding kettle body is fixedly connected to the side of the L-shaped plate close to the second molding kettle body, the side of the sliding rod away from the L-shaped plate is fixedly connected to the side of the first molding kettle body close to the second molding kettle body, and the side wall of the sliding rod passes through the second molding kettle body and is slidably connected to it.

[0005] Preferably, the feeding mechanism includes a melting bin, the top of the base is fixedly connected to the bottom of the melting bin, the top of the melting bin is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a transmission shaft, the side wall of the transmission shaft is fixedly connected to a stirring blade, the melting efficiency is improved by the arrangement of the stirring blade, the stirring blade is fixedly connected to a cleaning soft brush on the side away from the transmission shaft, the side wall of the stirring blade is fixedly connected to a fixing plate, the fixed plate is fixedly connected to a limiting spring on one end away from the transmission shaft, the limiting spring is fixedly connected to an annular cleaning brush on the side away from the fixing plate, the inner wall of the melting bin is fixedly connected to a heating box, the top of the melting bin is connected to a feeding pipe, and the side of the melting bin away from the feeding pipe is connected to a conveying mechanism.

[0006] Preferably, the inner wall of the annular cleaning brush is slidably connected to the side wall of the stirring blade, the side of the cleaning soft brush away from the stirring blade is slidably connected to the inner wall of the heating box, and the side wall of the transmission shaft passes through the melting chamber and is rotatably connected thereto.

[0007] Preferably, the conveying mechanism includes an electric telescopic tube, the side of the electric telescopic tube close to the feeding tube is connected with the side of the melting bin away from the feeding tube, the side of the melting bin away from the feeding tube is fixedly connected with a connecting ring, the side of the connecting ring away from the melting bin is fixedly connected with an annular slide rail, the annular slide rail is slidably connected with a first electric push rod through an electronic slider, the first electric push rod is fixedly connected with a fixing ring on the side away from the melting bin, the second electric push rod is fixedly connected with a heating plate on the side away from the fixing ring, and the rubber liquid is prevented from cooling and solidifying by the arrangement of the heating plate, the bottom of the base is fixedly connected with the first electric slide rail, the first electric slide rail is slidably connected with a third electric push rod through the electronic slider, the top of the third electric push rod is fixedly connected with a connecting block, the connecting block is fixedly connected with a first electric rotating rod on the side close to the melting bin, and the first electric rotating rod is fixedly connected with a rotating blade on the side close to the melting bin.

[0008] Preferably, the side wall of the rotating blade is slidably connected to the inside of the electric telescopic tube, and the bottom of the heating plate is slidably connected to the side wall of the electric telescopic tube.

[0009] Preferably, the lubrication mechanism also includes a second electric slide rail, a side of the first molding kettle body away from the L-shaped plate is fixedly connected to a side of the second electric slide rail close to the L-shaped plate, the second electric slide rail is slidably connected to a sealing plate through an electronic slider, the first molding kettle body is provided with a feeding port, the first molding kettle body is provided with a storage groove on the side close to the L-shaped plate, the second molding kettle body is fixedly connected to a connecting seat on the side close to the sealing plate, the connecting seat is fixedly connected to an oil storage tank on the side close to the sealing plate, the bottom of the oil storage tank is fixedly connected to an oil dripping pipe, the oil dripping pipe is provided with a first solenoid valve, the lubricating oil can be controlled by setting the first solenoid valve to avoid waste of resources, the second molding kettle body is fixedly connected to a fourth electric slide rail on the side close to the sealing plate, the fourth electric slide rail is slidably connected to a lubricating brush through an electronic slider, the second molding kettle body is fixedly connected to a fixed block on the side close to the sealing plate, the bottom of the fixed block is fixedly connected to a fourth electric push rod, and the bottom of the fourth electric push rod is fixedly connected to a cleaning brush.

[0010] Preferably, the bottom of the lubricating brush is slidably connected to the top of the third electric slide rail, the bottom of the cleaning brush is slidably connected to the top of the third electric slide rail, and the side of the sealing plate close to the L-shaped plate is slidably connected to the side of the first molding kettle body away from the L-shaped plate.

[0011] Preferably, the cleaning mechanism includes a fifth electric slide rail, the bottom of the L-shaped plate is fixedly connected to the top of the fifth electric slide rail, the fifth electric slide rail is slidably connected to a fifth electric push rod through an electronic slider, the bottom of the fifth electric push rod is fixedly connected to a second electric rotating rod, the bottom of the second electric rotating rod is fixedly connected to a cleaning round brush, the top of the first forming kettle body is fixedly connected to a water spraying mechanism, the water spraying mechanism is used to spray water into the first forming kettle body for cleaning, the water spraying mechanism is connected to an electric telescopic water spraying pipe on the side close to the L-shaped plate, the electric telescopic water spraying pipe is provided with a second solenoid valve, and the waste of water resources is avoided by the setting of the second solenoid valve, the base is provided with a water outlet, the inner wall of the water outlet is fixedly connected to a filter screen, the inside of the water outlet is fixedly connected to a heating ring, the inner wall of the water outlet is fixedly connected to a positioning plate, the top of the positioning plate is slidably connected to a sliding plate, and the inner wall of the water outlet is fixedly connected to a sixth electric push rod.

[0012] Preferably, the top of the fifth electric push rod is slidably connected to the bottom of the L-shaped plate, and the side of the sixth electric push rod away from the heating ring is fixedly connected to the side of the sliding plate close to the heating ring.

[0013] The present invention provides a rubber injection molding machine with exhaust. It has the following beneficial effects: 1. The exhaust type rubber injection molding machine is provided with a feeding mechanism. The rubber particles can be melted by the cooperation of the driving motor, the transmission shaft, the stirring blade and the heating box, thereby improving the melting efficiency of the rubber particles. The stirring blade can be cleaned by the cooperation of the fixing plate, the limit spring and the annular cleaning brush, thereby preventing the rubber particles from adhering to the side wall of the stirring blade and affecting the melting efficiency. The surface of the heating box is scrubbed by the setting of the cleaning soft brush, thereby improving the heating efficiency of the heating box.

[0014] 2. The exhaust-type rubber injection molding machine is provided with a conveying mechanism. The rubber liquid in the electric telescopic tube is heated by the cooperation of the annular slide rail, the first electric push rod, the fixed ring, the second electric push rod and the heating plate to prevent the rubber liquid from solidifying and clogging the electric telescopic tube after cooling. The inside of the electric telescopic tube can be unblocked after being blocked by the cooperation of the first electric slide rail, the third electric push rod, the connecting block, the first electric rotating rod and the rotating blade, thereby improving the practicability of the device.

[0015] 3. The exhaust-type rubber injection molding machine is provided with a lubrication mechanism, which shapes the rubber liquid through the cooperation of the first molding kettle body, the sliding rod, the third electric slide rail and the second molding kettle body blade, seals the feed port through the cooperation of the second electric slide rail and the sealing plate, lubricates the surface of the third electric slide rail through the cooperation of the oil storage tank, the oil dripping pipe, the first solenoid valve, the fourth electric slide rail and the lubricating brush, and scrubs the surface of the third electric slide rail through the cooperation of the fixed block, the fourth electric push rod and the cleaning brush, thereby extending the service life of the third electric slide rail.

[0016] 4. The exhaust-type rubber injection molding machine is provided with a cleaning mechanism, which scrubs the inside of the first molding kettle body and the second molding kettle body through the cooperation of the fifth electric slide rail, the fifth electric push rod, the second electric rotating rod and the cleaning round brush to prevent rubber residue on the inner wall and affect subsequent processing. The inside of the first molding kettle body and the second molding kettle body is flushed through the cooperation of the water spray mechanism, the water spray pipe and the second solenoid valve, and the dirty water is filtered and discharged through the cooperation of the water outlet, the filter net, the fixed plate, the sixth electric push rod and the sliding plate, and the residual rubber is filtered and collected for subsequent recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of a rubber injection molding machine with exhaust type according to the present invention; Figure 2 It is a schematic diagram of the structure of the feeding mechanism of the present invention; Figure 3 It is a schematic diagram of the structure of the conveying mechanism of the present invention; Figure 4 It is a schematic diagram of the structure of the lubrication mechanism of the present invention; Figure 5 for Figure 4 A in the enlarged view; Figure 6 It is a schematic diagram of the position structure of the receiving tank and the feed port of the present invention; Figure 7 for Figure 6 The enlarged view of point B in the figure; Figure 8 It is a schematic diagram of the cleaning mechanism structure of the present invention; Fig. 9 Schematic diagram of the position structure of the sixth electric push rod of the present invention.

[0018] In the figure: 1, base; 2, L-shaped plate; 3, feeding mechanism; 4, lubricating mechanism; 30, conveying mechanism; 31, melting chamber; 311, feeding pipe; 32, driving motor; 321, transmission shaft; 33, stirring blade; 34, cleaning soft brush; 35, fixing plate; 36, limit spring; 37, annular cleaning brush; 38, heating box; 300, connecting ring; 3001, annular slide rail; 301, electric telescopic tube; 302, first electric push rod; 303, fixing ring; 304, second electric push rod; 305, heating plate; 306, first electric slide rail; 307, third electric push rod; 308, connecting block; 309, first electric rotating rod; 3091, rotating blade; 40, cleaning mechanism; 41, first molding kettle body; 411, second electric slide Rail; 412, sealing plate; 413, feed port; 414, storage tank; 42, second molding kettle body; 421, sliding rod; 43, third electric slide rail; 44, connecting seat; 45, oil storage tank; 451, oil dripping pipe; 452, first solenoid valve; 46, fourth electric slide rail; 461, lubrication brush; 47, fixing block; 48, fourth electric push rod; 49, cleaning brush; 400, fifth electric slide rail; 401, fifth electric push rod; 4011, second electric rotating rod; 4012, cleaning round brush; 402, water spraying mechanism; 4021, electric telescopic water spraying pipe; 4022, second solenoid valve; 403, water outlet; 404, filter screen; 405, heating ring; 406, positioning plate; 407, sliding plate; 408, sixth electric push rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] For the first embodiment, please refer to Figure 1-Figure 2 The present invention provides a technical solution: a rubber injection molding machine with exhaust, comprising: A base 1, and an L-shaped plate 2 arranged on the top of the base 1; A feeding mechanism 3, the feeding mechanism 3 is used to melt and transport the rubber; A lubricating mechanism 4, which is used to clean and lubricate the inner wall of the device; The top of the base 1 is fixedly connected to the bottom of the L-shaped plate 2, one side of the L-shaped plate 2 is fixedly connected to one side of the lubricating mechanism 4, the top of the base 1 is fixedly connected to the bottom of the lubricating mechanism 4, the top of the base 1 is fixedly connected to the bottom of the feeding mechanism 3, and the side of the feeding mechanism 3 close to the L-shaped plate 2 is connected to the side of the lubricating mechanism 4 away from the L-shaped plate 2; Wherein, the lubrication mechanism 4 comprises: A first forming kettle body 41, and a third electric slide rail 43 arranged on one side of the first forming kettle body 41; A second forming kettle body 42, and a sliding rod 421 disposed on the second forming kettle body 42; A cleaning mechanism 40, the cleaning mechanism 40 is used to clean the inner walls of the first forming kettle body 41 and the second forming kettle body 42; The top of the base 1 is fixedly connected to the bottom of the first forming kettle body 41, the top of the base 1 is fixedly connected to the bottom of the third electric slide rail 43, the top of the base 1 is slidably connected to the bottom of the first forming kettle body 41, the third electric slide rail 43 is slidably connected to the first forming kettle body 41 through an electronic slider, the side of the third electric slide rail 43 away from the L-shaped plate 2 is fixedly connected to the side of the first forming kettle body 41 close to the L-shaped plate 2, the side of the sliding rod 421 away from the first forming kettle body 41 is fixedly connected to the side of the L-shaped plate 2 close to the second forming kettle body 42, the side of the sliding rod away from the L-shaped plate 2 is fixedly connected to the side of the first forming kettle body 41 close to the second forming kettle body 42, and the side wall of the sliding rod 421 passes through the second forming kettle body 42 and is slidably connected thereto; The feeding mechanism 3 includes a melting bin 31, the top of the base 1 is fixedly connected to the bottom of the melting bin 31, the top of the melting bin 31 is fixedly connected to a driving motor 32, the output end of the driving motor 32 is fixedly connected to a transmission shaft 321, the side wall of the transmission shaft 321 is fixedly connected to a stirring blade 33, the side of the stirring blade 33 away from the transmission shaft 321 is fixedly connected to a cleaning soft brush 34, the side wall of the stirring blade 33 is fixedly connected to a fixing plate 35, the end of the fixing plate 35 away from the transmission shaft 321 is fixedly connected to a limiting spring 36, the side of the limiting spring 36 away from the fixing plate 35 is fixedly connected to an annular cleaning brush 37, the inner wall of the melting bin 31 is fixedly connected to a heating box 38, the top of the melting bin 31 is connected to a feeding pipe 311, and the side of the melting bin 31 away from the feeding pipe 311 is connected to a conveying mechanism 30; When in use, the rubber particles enter the melting chamber 31 through the feeding pipe 311, the heating box 38 is started to heat the rubber particles, the driving motor 32 drives the transmission shaft 321 to rotate, the transmission shaft 321 drives the stirring blade 33 to rotate to stir the rubber particles, the stirring blade 33 drives the cleaning soft brush 34 to rotate to brush the inner wall of the heating box 38, and the rubber particles melt and enter the conveying mechanism 30.

[0021] For the second embodiment, please refer to Figure 1-Figure 3 The present invention provides a technical solution: a rubber injection molding machine with exhaust, wherein the conveying mechanism 30 includes an electric telescopic tube 301, the side of the electric telescopic tube 301 close to the feeding tube 311 is connected to the side of the melting chamber 31 away from the feeding tube 311, the side of the melting chamber 31 away from the feeding tube 311 is fixedly connected with a connecting ring 300, the side of the connecting ring 300 away from the melting chamber 31 is fixedly connected with an annular slide rail 3001, the annular slide rail 3001 is slidably connected with the electric telescopic tube 301 through an electronic slider, and the side of the electric telescopic tube 301 away from the melting chamber 31 is fixedly connected with a fixing ring 303 A second electric push rod 304 is fixedly connected to one side of the inner wall of the fixing ring 303, a heating plate 305 is fixedly connected to the second electric push rod 304 away from the fixing ring 303, a first electric slide rail 306 is fixedly connected to the bottom of the base 1, the first electric slide rail 306 is slidably connected to the third electric push rod 307 through an electronic slider, a connecting block 308 is fixedly connected to the top of the third electric push rod 307, a first electric rotating rod 309 is fixedly connected to the side of the connecting block 308 close to the melting chamber 31, and a rotating blade 3091 is fixedly connected to the side of the first electric rotating rod 309 close to the melting chamber 31; During use, when the rubber liquid enters the electric telescopic tube 301, the second electric push rod 304 drives the heating plate 305 to press down to the surface of the electric telescopic tube 301, and the heating plate 305 is started to heat the electric telescopic tube 301. The first electric push rod 302 drives the fixing ring 303 to move, and the fixing ring 303 drives the heating plate 305 to move back and forth on the surface of the electric telescopic tube 301. The annular slide rail 3001 drives the first electric push rod 302 to rotate, and the first electric push rod drives the heating plate 305 to rotate to heat the electric telescopic tube 301 in all aspects. When the electric telescopic tube 301 needs to be dredged, the third electric push rod 307 drives the connecting block 308 to rise to the electric telescopic tube 301, the first electric slide rail 306 drives the third electric push rod 307 to move, the third electric push rod 307 drives the connecting block 308 to move, the connecting block 308 drives the first electric rotating rod 309 to move, the first electric rotating rod 309 drives the rotating blade 3091 to enter the electric telescopic tube 301, and the first electric rotating rod 309 drives the rotating blade 3091 to rotate to dredge the electric telescopic tube 301.

[0022] For the third embodiment, please refer to Figure 1-Figure 7The present invention provides a technical solution: a rubber injection molding machine with exhaust, the lubrication mechanism 4 also includes a second electric slide rail 411, the first molding kettle body 41 is fixedly connected to the side of the second electric slide rail 411 close to the L-shaped plate 2, the second electric slide rail 411 is slidably connected to a sealing plate 412 through an electronic slider, the first molding kettle body 41 is provided with a feed inlet 413, the first molding kettle body 41 is provided with a storage groove 414 on the side close to the L-shaped plate 2, the second molding kettle body 42 is fixedly connected to a connecting seat 44 on the side close to the sealing plate 412, and the connecting seat 4 An oil storage tank 45 is fixedly connected to the side close to the sealing plate 412, and an oil dripping pipe 451 is fixedly connected to the bottom of the oil storage tank 45. A first solenoid valve 452 is provided on the oil dripping pipe 451. A fourth electric slide rail 46 is fixedly connected to the side close to the sealing plate 412 of the second molding kettle body 42, and a lubricating brush 461 is slidably connected to the fourth electric slide rail 46 through an electronic slider. A fixed block 47 is fixedly connected to the side away from the sealing plate 412 of the second molding kettle body 42, and a fourth electric push rod 48 is fixedly connected to the bottom of the fixed block 47, and a cleaning brush 49 is fixedly connected to the bottom of the fourth electric push rod 48; During use, when the rubber liquid needs to be shaped, the third electric slide rail 43 drives the second molding kettle body 42 to move to the first molding kettle body 41, the second electric slide rail 411 drives the sealing plate 412 to rise, and the rubber liquid enters the molding kettle body through the feed port 413. After the rubber liquid enters, the second electric slide rail 411 drives the sealing plate 412 to reset. When the second molding kettle body 42 moves, the first solenoid valve 452 is opened, and the lubricating oil drips from the oil storage tank 45 through the oil dripping pipe 451 onto the lubricating brush 461, and the fourth electric slide rail 46 drives the lubricating brush 461 to press down to the surface of the third electric slide rail 43, and the second molding kettle body drives the lubricating brush 461 to move to lubricate the third electric slide rail 43, and the fourth electric push rod 48 drives the cleaning brush 49 to press down to the surface of the third electric slide rail 43, and the second molding kettle body drives the cleaning brush 49 to move to brush the surface of the third electric slide rail 43.

[0023] For the fourth embodiment, please refer to Figure 1-Figure 9The present invention provides a technical solution: a rubber injection molding machine with exhaust, the cleaning mechanism 40 includes a fifth electric slide rail 400, the bottom of the L-shaped plate 2 is fixedly connected to the top of the fifth electric slide rail 400, the fifth electric slide rail 400 is slidably connected to a fifth electric push rod 401 through an electronic slider, the bottom of the fifth electric push rod 401 is fixedly connected to a second electric rotating rod 4011, the bottom of the second electric rotating rod 4011 is fixedly connected to a cleaning round brush 4012, the top of the first molding kettle body 41 is fixedly connected to a water spraying mechanism 402, and the water spraying mechanism 402 is used to Water is sprayed into the first forming kettle body 41 for cleaning. The water spraying mechanism 402 is connected to an electric telescopic water spraying pipe 4021 near the L-shaped plate 2. The electric telescopic water spraying pipe 4021 is provided with a second solenoid valve 4022. The base 1 is provided with a water outlet 403. The inner wall of the water outlet 403 is fixedly connected to a filter screen 404. The inside of the water outlet 403 is fixedly connected to a heating ring 405. The inner wall of the water outlet 403 is fixedly connected to a positioning plate 406. The top of the positioning plate 406 is slidably connected to a sliding plate 407. The inner wall of the water outlet 403 is fixedly connected to a sixth electric push rod 408. During use, when the first molding kettle body 41 and the second molding kettle body 42 need to be cleaned, the electric telescopic water spray pipe 4021 is extended to open the second solenoid valve 4022, and water is sprayed from the water spray mechanism 402 through the electric telescopic water spray pipe 4021 to rinse the inside of the molding kettle body. The fifth electric push rod 401 drives the second electric rotating rod 4011 to press down, and the second electric rotating rod 4011 drives the cleaning round brush 4012 to press down into the molding kettle body. The second electric rotating rod 4011 drives the cleaning round brush 4012 to rotate to scrub the inside of the molding kettle body. The fifth electric slide rail drives the cleaning round brush 4012 to move to scrub the inside of the molding kettle body. The sixth electric push rod 408 drives the sliding plate 407 to retract, and dirty water enters the water outlet 403. The filter net 404 filters and discharges the dirty water. The rubber crumbs stay on the filter net 404, and the sixth electric push rod 408 drives the sliding plate 407 to reset to store the rubber crumbs.

[0024] Working principle: rubber particles enter the melting chamber 31 through the feed pipe 311, the heating box 38 is started to heat the rubber particles, the driving motor 32 drives the transmission shaft 321 to rotate, the transmission shaft 321 drives the stirring blade 33 to rotate to stir the rubber particles, the stirring blade 33 drives the cleaning soft brush 34 to rotate to scrub the inner wall of the heating box 38, and the rubber particles melt and enter the conveying mechanism 30. When the rubber liquid enters the electric telescopic tube 301, the second electric push rod 304 drives the heating plate 305 to press down to the surface of the electric telescopic tube 301, and the heating plate 305 is started to heat the electric telescopic tube 301. The first electric push rod 302 drives the fixing ring 303 to move, and the fixing ring 303 drives the heating plate 305 to reciprocate on the surface of the electric telescopic tube 301. The shaping slide rail 3001 drives the first electric push rod 302 to rotate, and the first electric push rod drives the heating plate 305 to rotate to heat the electric telescopic tube 301 in all aspects. When the rubber liquid needs to be shaped, the third electric slide rail 43 drives the second molding kettle body 42 to move to the first molding kettle body 41, and the second electric slide rail 411 drives the sealing plate 412 to rise, and the rubber liquid enters the molding kettle body through the feed port 413. After the rubber liquid enters, the second electric slide rail 411 drives the sealing plate 412 to reset. When the second molding kettle body 42 moves, the first solenoid valve 452 is opened, and the lubricating oil drips from the oil storage tank 45 through the oil dripping pipe 451 onto the lubricating brush 461, and the fourth electric slide rail 46 drives the lubricating brush 461 to press down to the surface of the third electric slide rail 43, and the second The molding kettle body 42 drives the lubricating brush 461 to move to lubricate the third electric slide rail 43, the fourth electric push rod 48 drives the cleaning brush 49 to press down to the surface of the third electric slide rail 43, the second molding kettle body drives the cleaning brush 49 to move to scrub the surface of the third electric slide rail 43, when the first molding kettle body 41 and the second molding kettle body 42 need to be cleaned, the electric telescopic water spray pipe 4021 extends, the second solenoid valve 4022 is opened, and water is sprayed from the water spray mechanism 402 through the electric telescopic water spray pipe 4021 to rinse the inside of the molding kettle body, the fifth electric push rod 401 drives the second electric rotating rod 4011 to press down, the second electric rotating rod 4011 drives the cleaning round brush 4012 to press down into the molding kettle body, and the second electric rotating rod 4011 drives The cleaning round brush 4012 rotates to scrub the inside of the forming kettle body, the fifth electric slide rail drives the cleaning round brush 4012 to move to scrub the inside of the forming kettle body, the sixth electric push rod 408 drives the sliding plate 407 to shrink, dirty water enters the water outlet 403, the filter screen 404 filters and discharges the dirty water, and the rubber crumbs stay on the filter screen 404. The sixth electric push rod 408 drives the sliding plate 407 to reset to store the rubber crumbs. When the electric telescopic tube 301 needs to be dredged, the third electric push rod 307 drives the connecting block 308 to rise to the electric telescopic tube 301, the first electric slide rail 306 drives the third electric push rod 307 to move, the third electric push rod 307 drives the connecting block 308 to move, and the connecting block 308 drives the first electric rotating rod 309 to move.The first electric rotating rod 309 drives the rotating blade 3091 to enter the electric telescopic tube 301, and the first electric rotating rod 309 drives the rotating blade 3091 to rotate to clear the electric telescopic tube 301.

[0025] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A rubber injection molding machine with exhaust, characterized in that: include: A base (1), and an L-shaped plate (2) arranged on the top of the base (1); A feeding mechanism (3), the feeding mechanism (3) being used to melt and transport the rubber; A lubricating mechanism (4), the lubricating mechanism (4) being used to clean and lubricate the inner wall of the device; The top of the base (1) is fixedly connected to the bottom of the L-shaped plate (2), one side of the L-shaped plate (2) is fixedly connected to one side of the lubricating mechanism (4), the top of the base (1) is fixedly connected to the bottom of the lubricating mechanism (4), the top of the base (1) is fixedly connected to the bottom of the feeding mechanism (3), and the side of the feeding mechanism (3) close to the L-shaped plate (2) is connected to the side of the lubricating mechanism (4) away from the L-shaped plate (2); Wherein, the lubrication mechanism (4) comprises: A first forming kettle body (41), and a third electric slide rail (43) arranged on one side of the first forming kettle body (41); A second forming kettle body (42), and a sliding rod (421) arranged on the second forming kettle body (42); A cleaning mechanism (40), the cleaning mechanism (40) being used to clean the inner walls of the first forming kettle body (41) and the second forming kettle body (42); The top of the base (1) is fixedly connected to the bottom of the first forming kettle body (41), the top of the base (1) is fixedly connected to the bottom of the third electric slide rail (43), the top of the base (1) is slidably connected to the bottom of the first forming kettle body (41), the third electric slide rail (43) is slidably connected to the first forming kettle body (41) via an electronic slider, the side of the third electric slide rail (43) away from the L-shaped plate (2) is fixedly connected to the side of the first forming kettle body (41) close to the L-shaped plate (2), the side of the sliding rod (421) away from the first forming kettle body (41) is fixedly connected to the side of the L-shaped plate (2) close to the second forming kettle body (42), the side of the sliding rod (421) away from the L-shaped plate (2) is fixedly connected to the side of the first forming kettle body (41) close to the second forming kettle body (42), and the side wall of the sliding rod (421) passes through the second forming kettle body (42) and is slidably connected to it.

2. The exhaust-type rubber injection molding machine according to claim 1, characterized in that: The feeding mechanism (3) comprises a melting chamber (31), the top of the base (1) is fixedly connected to the bottom of the melting chamber (31), the top of the melting chamber (31) is fixedly connected to a driving motor (32), the output end of the driving motor (32) is fixedly connected to a transmission shaft (321), a side wall of the transmission shaft (321) is fixedly connected to a stirring blade (33), a side of the stirring blade (33) away from the transmission shaft (321) is fixedly connected to a cleaning soft brush (34), a side wall of the stirring blade (33) is fixedly connected to a fixing plate (35), one end of the fixing plate (35) away from the transmission shaft (321) is fixedly connected to a limiting spring (36), a side of the limiting spring (36) away from the fixing plate (35) is fixedly connected to an annular cleaning brush (37), an inner wall of the melting chamber (31) is fixedly connected to a heating box (38), the top of the melting chamber (31) is connected to a feeding pipe (311), and a side of the melting chamber (31) away from the feeding pipe (311) is connected to a conveying mechanism (30).

3. The exhaust-type rubber injection molding machine according to claim 2, characterized in that: The inner wall of the annular cleaning brush (37) is slidably connected to the side wall of the stirring blade (33); the side of the cleaning soft brush (34) away from the stirring blade (33) is slidably connected to the inner wall of the heating box (38); and the side wall of the transmission shaft (321) passes through the melting chamber (31) and is rotatably connected thereto.

4. The exhaust-type rubber injection molding machine according to claim 2, characterized in that: The conveying mechanism (30) comprises an electric telescopic tube (301); a side of the electric telescopic tube (301) close to the feeding tube (311) is connected to a side of the melting chamber (31) away from the feeding tube (311); a connecting ring (300) is fixedly connected to a side of the melting chamber (31) away from the feeding tube (311); a side of the connecting ring (300) away from the melting chamber (31) is fixedly connected to an annular slide rail (3001); the annular slide rail (3001) is slidably connected to the electric telescopic tube (301) via an electronic slider; a side of the electric telescopic tube (301) away from the melting chamber (31) is fixedly connected to a fixing ring (303); a side of an inner wall of the fixing ring (303) is fixedly connected to a fixing ring (303). A second electric push rod (304) is fixedly connected, and a heating plate (305) is fixedly connected to the side of the second electric push rod (304) away from the fixing ring (303); a first electric slide rail (306) is fixedly connected to the bottom of the base (1); the first electric slide rail (306) is slidably connected to a third electric push rod (307) via an electronic slider; a connecting block (308) is fixedly connected to the top of the third electric push rod (307); a first electric rotating rod (309) is fixedly connected to the side of the connecting block (308) close to the melting chamber (31); and a rotating blade (3091) is fixedly connected to the side of the first electric rotating rod (309) close to the melting chamber (31).

5. The exhaust-type rubber injection molding machine according to claim 4, characterized in that: The side wall of the rotating blade (3091) is slidably connected to the inside of the electric telescopic tube (301), and the bottom of the heating plate (305) is slidably connected to the side wall of the electric telescopic tube (301).

6. The exhaust-type rubber injection molding machine according to claim 1, characterized in that: The lubrication mechanism (4) further comprises a second electric slide rail (411); a side of the first forming kettle body (41) away from the L-shaped plate (2) is fixedly connected to a side of the second electric slide rail (411) close to the L-shaped plate (2); the second electric slide rail (411) is slidably connected to a sealing plate (412) via an electric slide block; a feed port (413) is provided on the first forming kettle body (41); a storage groove (414) is provided on a side of the first forming kettle body (41) close to the L-shaped plate (2); a connecting seat (44) is fixedly connected to a side of the second forming kettle body (42) close to the sealing plate (412); and the connecting seat (44) is fixedly connected to a side of the sealing plate (412). An oil storage tank (45) is connected, the bottom of the oil storage tank (45) is fixedly connected to an oil dripping pipe (451), the oil dripping pipe (451) is provided with a first solenoid valve (452), a fourth electric slide rail (46) is fixedly connected to the side of the second molding kettle body (42) close to the sealing plate (412), the fourth electric slide rail (46) is slidably connected to a lubricating brush (461) via an electronic slider, a fixed block (47) is fixedly connected to the side of the second molding kettle body (42) away from the sealing plate (412), a fourth electric push rod (48) is fixedly connected to the bottom of the fixed block (47), and a cleaning brush (49) is fixedly connected to the bottom of the fourth electric push rod (48).

7. The exhaust-type rubber injection molding machine according to claim 6, characterized in that: The bottom of the lubricating brush (461) is slidably connected to the top of the third electric slide rail (43), the bottom of the cleaning brush (49) is slidably connected to the top of the third electric slide rail (43), and the side of the sealing plate (412) close to the L-shaped plate (2) is slidably connected to the side of the first molding kettle body (41) away from the L-shaped plate (2).

8. The exhaust-type rubber injection molding machine according to claim 1, characterized in that: The cleaning mechanism (40) comprises a fifth electric slide rail (400), the bottom of the L-shaped plate (2) is fixedly connected to the top of the fifth electric slide rail (400), the fifth electric slide rail (400) is slidably connected to a fifth electric push rod (401) via an electronic slider, the bottom of the fifth electric push rod (401) is fixedly connected to a second electric rotating rod (4011), the bottom of the second electric rotating rod (4011) is fixedly connected to a cleaning round brush (4012), the top of the first forming kettle body (41) is fixedly connected to a water spray mechanism (402), the water spray mechanism (402) is used to spray water into the first forming kettle body (41) for cleaning, The water spray mechanism (402) is connected to an electric telescopic water spray pipe (4021) on one side close to the L-shaped plate (2), and a second solenoid valve (4022) is provided on the electric telescopic water spray pipe (4021). The base (1) is provided with a water outlet (403), a filter screen (404) is fixedly connected to the inner wall of the water outlet (403), a heating ring (405) is fixedly connected inside the water outlet (403), a positioning plate (406) is fixedly connected to the inner wall of the water outlet (403), a sliding plate (407) is slidably connected to the top of the positioning plate (406), and a sixth electric push rod (408) is fixedly connected to the inner wall of the water outlet (403).

9. The exhaust-type rubber injection molding machine according to claim 8, characterized in that: The top of the fifth electric push rod (401) is slidably connected to the bottom of the L-shaped plate (2), and the side of the sixth electric push rod (408) away from the heating ring (405) is fixedly connected to the side of the sliding plate (407) close to the heating ring (405).

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