Full-automatic rubber block rotating disc type production device
Technical Field
The invention relates to the technical field of rubber product processing, in particular to a full-automatic rotating disc type production device for rubber blocks.
Background
The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed. The rubber belongs to a completely amorphous polymer, and has low glass transition temperature and large molecular weight which is more than hundreds of thousands.
Early rubbers were latex from plants such as hevea brasiliensis, etc. processed to make elastic, insulative, impermeable to water and air. Is a high-elasticity polymer compound. The rubber is divided into natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree and rubber grass and processing; synthetic rubbers are obtained by polymerization of various monomers. Rubber products are widely used in industry or in various aspects of life.
Chinese patent (publication No. CN 204658907U) discloses an extruder for producing rubber products, which comprises a feed inlet, a transmission mechanism, two extrusion mechanisms, two sheet pressing mechanisms and a base, wherein the feed inlet is arranged above the transmission mechanism, the two extrusion mechanisms are symmetrical about the transmission mechanism, the two sheet pressing mechanisms and the two extrusion mechanisms are in one-to-one correspondence, the sheet pressing mechanisms are communicated with the transmission mechanism through the extrusion mechanisms, the transmission mechanism and the two extrusion mechanisms are both arranged on the base, the extrusion mechanisms comprise a screw rod mechanism, a driving motor arranged below the screw rod mechanism and two screw rods arranged in parallel, the driving motor drives the two screw rods through the screw rod mechanism, the two screw rods are horizontally arranged and are mutually meshed, the extruder is only provided with the extrusion mechanism, and when rubber blocks with fixed sizes need to be processed in actual production, the extruder cannot be directly used for production, the processed rubber products need to be cut again, so that time and raw materials are wasted, and the processing efficiency is influenced.
Disclosure of Invention
The invention aims to provide a full-automatic rotating disc type production device for rubber blocks, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a full-automatic turntable type production device for rubber blocks comprises a bottom plate, wherein a vertical column is fixedly connected to the left side of the bottom plate, a storage box is fixedly connected to the right side of the bottom plate, a driving motor is fixedly connected to the left side of the bottom plate, an output shaft of the driving motor is fixedly connected with a tooth-lacking gear, the tooth-lacking gear is meshed with a driving gear, the driving gear is coaxially connected with a first belt wheel and a worm wheel, the first belt wheel is connected with a second belt wheel through a belt, the second belt wheel is coaxially connected with a turntable, an extrusion block is fixedly connected to the periphery of the turntable, a fixing rod is fixedly connected to the middle of the vertical column, a right side of the fixing rod is fixedly connected with an extrusion bin, the left side of the fixing rod is rotatably connected with a rotating shaft, a screw rod is arranged on the upper portion of the rotating shaft, the lower end of the extrusion bin is fixedly connected with an extrusion port.
As a further scheme of the invention: the upright post is rotatably connected with a driving gear.
As a still further scheme of the invention: the upright posts are connected with the sliding blocks in a sliding mode.
As a still further scheme of the invention: the middle part of the bottom plate is fixedly connected with a bearing seat, and the bearing seat is rotationally connected with a turntable.
As a still further scheme of the invention: and rubber liquid is arranged inside the extrusion bin.
As a still further scheme of the invention: a rubber block is arranged inside the extrusion block.
As a still further scheme of the invention: the inside sliding connection baffle of extrusion block, baffle fixed connection ejector pin, the ejector pin other end fixed connection limiting plate.
As a still further scheme of the invention: the limiting plate is fixedly connected with the spring, and the other end of the spring is fixedly connected with the extrusion block.
As a still further scheme of the invention: the right side of the bearing seat is fixedly connected with a fixed seat, and the fixed seat is rotatably connected with a guide wheel.
Compared with the prior art, the invention has the beneficial effects that:
the invention can be used in the processing and production process of rubber products, an intermittent motion mechanism is formed by arranging the toothless gear and the driving gear, the intermittent operation of the whole device is realized by the mechanism, the extrusion mechanism is formed by arranging the extrusion bin and the extrusion block, and the rubber products are changed from a liquid state to a solid state with a fixed shape by the extrusion mechanism, so that the next production and processing can be directly carried out without other work such as cutting and the like, the processing procedures are saved, the operation is simple, the production efficiency is high, the utilization rate of raw materials is high, and the invention is suitable for popularization and use.
Drawings
Fig. 1 is a schematic structural diagram of a full-automatic rubber block rotating disc type production device.
Fig. 2 is a schematic sectional structure view of a-a in a full-automatic rubber block rotating disc type production device.
Fig. 3 is a schematic structural diagram of an extrusion bin in a full-automatic rubber block rotating disc type production device.
Fig. 4 is a schematic structural diagram of a turntable in a full-automatic rubber block turntable type production device.
Fig. 5 is a schematic view of a partially enlarged structure of a full-automatic rubber block rotating disc type production device B.
In the figure: 1-bottom plate, 2-driving motor, 3-toothless gear, 4-upright post, 5-driving gear, 6-worm, 7-worm wheel, 8-first belt wheel, 9-belt, 10-rotating shaft, 11-fixed rod, 12-sliding block, 13-pressing plate, 14-piston rod, 15-extrusion bin, 16-rotary table, 17-second belt wheel, 18-extrusion block, 19-bearing seat, 20-piston, 21-rubber solution, 22-extrusion port, 23-rubber block, 24-baffle, 25-ejector rod, 26-spring, 27-limit plate, 28-fixing seat, 29-guide wheel, 30-lead screw and 31-storage box.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example one
Referring to fig. 1, a full-automatic rubber block rotating disc type production device comprises a bottom plate 1, a vertical column 4 is fixedly connected to the left side of the bottom plate 1, a storage box 31 is fixedly connected to the right side of the bottom plate 1, a driving motor 2 is fixedly connected to the left side of the bottom plate 1, an output shaft of the driving motor 2 is fixedly connected to a tooth-lacking gear 3, the tooth-lacking gear 3 is engaged with and connected to a driving gear 5, the vertical column 4 is rotatably connected to the driving gear 5, the driving gear 5 is coaxially connected to a first belt wheel 8 and a worm wheel 7, the first belt wheel 8 is connected to a second belt wheel 17 through a belt 9, the second belt wheel 17 is coaxially connected to a rotating disc 16, a bearing seat 19 is fixedly connected to the middle of the bottom plate 1, the bearing seat 19 is rotatably connected to the rotating disc 16, an extrusion block 18 is fixedly connected to the periphery, the left side of the fixed rod 11 is rotatably connected with a rotating shaft 10, the upper portion of the rotating shaft 10 is provided with a screw rod 30, the lower portion of the rotating shaft 10 is provided with a worm 6, and the worm 6 is meshed with a worm wheel 7.
Referring to fig. 1-3, the screw rod 30 is connected with the sliding block 12 through a thread, the upright post 4 is connected with the sliding block 12 in a sliding manner, the right side of the sliding block 12 is fixedly connected with the pressing plate 13, the lower part of the pressing plate 13 is fixedly connected with the piston rod 14, the lower end of the piston rod 14 is fixedly connected with the piston 20, the extrusion bin 15 is connected with the piston 20 in a sliding manner, the lower end of the extrusion bin 15 is fixedly connected with the extrusion port 22, and rubber liquid 21 is arranged inside the extrusion. The rubber liquid 21 in the extrusion bin 15 is extruded out through the extrusion port 22 by the piston 20, and the position of the extrusion port 22 is just positioned at the upper end of the extrusion block 18 at the highest point of the turntable 16, so that the rubber liquid 21 extruded by the extrusion port 22 just falls into the extrusion block 18.
Example two
Referring to fig. 4 and 5, in the second embodiment, a baffle 24 is slidably connected inside the extrusion block 18, the baffle 24 is fixedly connected with a top rod 25, the other end of the top rod 25 is fixedly connected with a limiting plate 27, the limiting plate 27 is fixedly connected with a spring 26, the other end of the spring 26 is fixedly connected with the extrusion block 18, the right side of the bearing seat 19 is fixedly connected with a fixed seat 28, and the fixed seat 28 is rotatably connected with a guide wheel 29. The rubber material of some components causes the rubber liquid 21 to fall into the extrusion block 18 and then form the rubber block 23 when cooled, but the rubber block 23 is bonded with the extrusion block 18, and the rubber block 23 is difficult to separate from the extrusion block 18 due to the self weight of the rubber block 23, therefore, the ejection device is formed by arranging the guide wheel 29, the limit plate 27 and the baffle plate 24, when the extrusion block 18 is at the highest point of the turntable 16, the baffle plate 24 is positioned at the bottom of the extrusion block 18 under the action of the spring 26, the rubber liquid 21 falls into the extrusion block 18 and forms the rubber block 23 when cooled, when the extrusion block 18 rotates to the horizontal position, the guide wheel 29 pushes the limit plate 27 rightwards, so that the baffle plate 24 is pushed to slide rightwards through the ejector rod 25, the rubber block 23 is separated from the extrusion block 18, after the separation, the extrusion block 18 continues to rotate, the baffle plate 24 recovers.
In the invention, in the using process, firstly, sufficient rubber liquid 21 is injected into an extrusion bin 15, a driving motor 2 is started, the driving motor 2 drives a tooth-lacking gear 3 to rotate, when teeth of the tooth-lacking gear 3 rotate to the right side and are meshed and connected with a driving gear 5, the tooth-lacking gear 3 drives the driving gear 5 to rotate, so that the driving gear 5 is driven to rotate intermittently by the continuous rotation of the tooth-lacking gear 3, the driving gear 5 drives a first belt wheel 8 and a worm wheel 7 to rotate intermittently, the first belt wheel 8 drives a second belt wheel 17 to rotate through the transmission of a belt 9, the second belt wheel 17 drives a coaxially connected turntable 16 to rotate, so that the turntable 16 drives an extrusion block 18 to rotate intermittently and clockwise, meanwhile, the worm wheel 7 drives a worm 6 meshed and connected with the worm wheel to rotate, so that a rotating shaft 10 rotates, a screw rod 30 at the upper end of the rotating shaft 10 drives a sliding block 12 in, the slide block 12 drives the piston rod 14 to move downwards through the pressure plate 13, the piston rod 14 pushes the piston 20 to move downwards in the extruding bin 15, so that the rubber liquid 21 in the extrusion bin 15 is extruded out from the extrusion port 22 through the piston 20, the rubber liquid 21 falls into the extrusion block 18 below after being extruded out from the extrusion port 22, the extrusion block 18 is rotated to the right, the rubber liquid 21 is cooled in the extrusion block 18 to form a rubber block 23, when the extrusion block 18 rotates to the right, the guide wheel 29 contacts the limit plate 27, the guide wheel 29 pushes the limit plate 27 to the right, the limit plate 27 pushes the baffle plate 24 to slide to the right through the ejector rod 25, thereby separating the rubber block 23 from the extrusion block 18, the rubber block 23 falls from the extrusion block 18 into the storage box 31, thereby completing the processing process of one rubber block 23, and the rubber block 23 continuously slides from the extrusion block 18 along with the continuous rotation of the driving motor 2, thereby realizing the whole continuous production process; the invention can be used in the processing and production process of rubber products, an intermittent motion mechanism is formed by arranging the toothless gear 3 and the driving gear 5, the intermittent operation of the whole device is realized by the mechanism, the extrusion mechanism is formed by arranging the extrusion bin 15 and the extrusion block 18, and the rubber products are converted from a liquid state to a solid state with a fixed shape by the extrusion mechanism, so that the next production and processing can be directly carried out without other work such as cutting and the like, the processing procedure is saved, the operation is simple, the production efficiency is high, the utilization rate of raw materials is high, and the invention is suitable for popularization and use.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.