Resin production feeding system
Technical Field
The utility model relates to a resin production technical field specifically is a resin production feeding system.
Background
The resin generally refers to a substance which is softened or melted after being heated to a certain temperature, and any polymer compound which can be used as a raw material of a plastic product can be referred to as a resin to a certain extent, and the resin is generally divided into a natural resin and an artificial synthetic resin, wherein the natural resin is an amorphous organic substance secreted by animals or plants in the nature, such as rosin, amber and the like, and the artificial synthetic resin is a substance obtained by polymerizing a simple organic substance, such as polyvinyl chloride resin, phenolic resin and the like.
With the continuous use of resin production feeding devices, the following problems are found during the use process:
1. in the process of resin production, raw materials need to be put into a reaction kettle for reaction, and because the raw materials are stored in the external environment, the raw materials inevitably carry some dust, and if the raw materials are not treated, the quality of the produced resin is directly influenced
2. In the feeding process, a large amount of raw materials are gathered at the position of the discharge hole, and if no dredging measure is adopted, the discharge hole can be blocked, so that the subsequent production progress is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a resin production feeding system to propose the problem that mix with dust, discharge gate jam in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a resin production feeding system comprises a main body, an upper screen, a screw rod, a lower screen and a dust removal pipe, wherein a motor is fixedly installed on the outer surface of the upper part of the main body, a belt is arranged below the motor, the upper screen is installed on the upper part of the inner side of the main body, a short telescopic rod is arranged in the middle of the upper screen, an inner gear is fixedly installed at the lower end of the short telescopic rod, an outer gear is arranged below the inner gear, the screw rod is fixedly installed on the outer surface of the lower side of the outer gear, long telescopic rods are arranged on two sides of the screw rod, a stirring rod is fixedly installed at one end of each long telescopic rod, the lower screen is installed below the stirring rod, a nut is fixedly installed inside the lower screen, an inductor is fixedly installed on the right side of the inner surface of the main body, a dredging rod is arranged on the lower part of the main body, the dust removal pipe is fixedly installed on the left side and the right side of the main body, and a negative pressure fan is fixedly installed inside the dust removal pipe, and an adsorption plate is arranged in front of the negative pressure fan, a collection box is arranged below the adsorption plate, and a bolt is fixedly arranged at the upper end of the collection box.
Preferably, the internal gear and the upper screen mesh form a lifting structure through a short telescopic rod, and the upper screen mesh and the main body form a rotating structure through a belt.
Preferably, the internal gear and the external gear are vertically corresponding to each other, and the internal gear is meshed with the external gear.
Preferably, the stirring rod forms a lifting structure with the main body through a long telescopic rod, and the stirring rod is rotatably connected with the screw rod through the long telescopic rod.
Preferably, the lower screen mesh forms a lifting structure with the main body through a nut, and the upper surface of the lower screen mesh is attached to the lower surface of the stirring rod.
Preferably, the dredging rod and the main body form a lifting structure through a screw rod.
Preferably, the collecting box and the dust removing pipe form a dismounting and mounting structure through bolts.
Compared with the prior art, the beneficial effects of the utility model are that: this resin production feeding system adopts neotype structural design for the raw materials is when getting into feedway, the dispersion falls into the device under the effect of last screen cloth in, later through negative-pressure fan's work, in the dust removal pipe is inhaled with the dust that is mingled with in the raw materials, adsorb on the adsorption plate, and can wash the adsorption plate, guarantee adsorption efficiency, the position at the device discharge gate has set up dredging rod, in-process dredging rod rotation at the ejection of compact is dredged, prevent to take place the condition that the discharge gate blockked up when the ejection of compact.
1. The cooperation between motor, belt and the last screen cloth is used, rotates through the motor and to make the last screen cloth at the main part internal rotation, and the raw materials homodisperse entering device that advances the feed inlet is inside to make raw materials and dust separation wherein, and also can slowly rise at the screen cloth after the raw materials gets into, sieve once more, take out the dust in the raw materials as far as possible.
2. The cooperation between lead screw and the mediation pole is used, goes up the screen rotation and drives the lead screw pivoted in the time, and the lead screw can drive the mediation pole and rotate, dredges device discharge gate position, prevents to take place the condition of jam at the in-process discharge gate of feed.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the lower screen of the present invention;
fig. 4 is a schematic view of the front view structure of the present invention.
In the figure: 1. a main body; 2. a motor; 3. a belt; 4. feeding a screen mesh; 5. a short telescopic rod; 6. an internal gear; 7. an outer gear; 8. a screw rod; 9. a long telescopic rod; 10. a stirring rod; 11. a lower screen mesh; 12. a nut; 13. an inductor; 14. dredging the rod; 15. a dust removal pipe; 16. a negative pressure fan; 17. an adsorption plate; 18. a collection box; 19. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a resin production feeding system comprises a main body 1, a motor 2, a belt 3, an upper screen 4, a short telescopic rod 5, an internal gear 6, an external gear 7, a screw rod 8, a long telescopic rod 9, a stirring rod 10, a lower screen 11, a nut 12, an inductor 13, a dredging rod 14, a dust removal pipe 15, a negative pressure fan 16, an adsorption plate 17, a collection box 18 and a bolt 19, wherein the motor 2 is fixedly arranged on the outer surface of the upper part of the main body 1, the belt 3 is arranged below the motor 2, the upper screen 4 is arranged on the upper part of the inner side of the main body 1, the short telescopic rod 5 is arranged in the middle of the upper screen 4, the internal gear 6 is fixedly arranged at the lower end of the short telescopic rod 5, the external gear 7 is arranged below the internal gear 6, the screw rod 8 is fixedly arranged on the outer surface of the lower side of the external gear 7, the long telescopic rods 9 are arranged on two sides of the screw rod 8, the stirring rod 10 is fixedly arranged at one end of the long telescopic rod 9, the lower screen 11 is arranged below the stirring rod 10, and the inside fixed mounting of lower screen mesh 11 has nut 12, and main part 1 internal surface right side fixed mounting has inductor 13, and main part 1 lower part is provided with dredging rod 14, and dust removal pipe 15 fixed mounting is in the left and right both sides of main part 1, and the inside fixed mounting of dust removal pipe 15 has negative pressure fan 16 to negative pressure fan 16 the place ahead is provided with adsorption plate 17, and collection box 18 is installed to adsorption plate 17 below, and collects box 18 upper end fixed mounting and have bolt 19.
The internal gear 6 constitutes elevation structure through short telescopic link 5 and last screen cloth 4, and goes up screen cloth 4 and pass through belt 3 and constitute revolution mechanic with main part 1, and foretell structure makes and to drive internal gear 6 and reciprocate through the shrink of short telescopic link 5 for internal gear 6 and external gear 7 realize breaking away from and meshing, and go up inside screen cloth 4 rotates and can get into raw materials homodisperse the device.
The internal gear 6 and the external gear 7 are in mutual correspondence in the vertical position, the internal gear 6 is meshed with the external gear 7, the internal gear 6 is separated from the external gear 7 after moving upwards and is meshed with the external gear 7 when moving downwards, and the internal gear 6 can drive the screw rod 8 to rotate through the external gear 7.
Puddler 10 constitutes elevation structure through long telescopic link 9 and main part 1, and puddler 10 rotates through long telescopic link 9 and lead screw 8 to be connected, and foretell structure makes puddler 10 can follow down screen cloth 11 and go up and down in step to rotate under the drive of last screen cloth 4 when going up and down, screen cloth 11 blocks up under preventing.
Lower screen cloth 11 passes through nut 12 and main part 1 constitution elevation structure, and the lower surface laminating of the upper surface of lower screen cloth 11 and puddler 10, foretell structure makes lead screw 8 rotate and can drive nut 12 and reciprocate to make lower screen cloth 11 rebound, carry out the secondary screening to inside raw materials and remove dust.
Dredging pole 14 passes through lead screw 8 and constitutes elevation structure with main part 1, and foretell structure makes at the in-process that the device gave the production facility feed, and lead screw 8 can drive dredging pole 14 and rotate, dredges the discharge gate position to avoid taking place to block up at the feeding in-process.
The collecting box 18 and the dust removing pipe 15 form a disassembly and assembly structure through the bolt 19, and the structure enables the collecting box 18 to be disassembled after being used for a period of time, so that internal dust can be cleaned, and the dust removing capacity of the device can be guaranteed.
The working principle is as follows: when the device is used, according to the structure shown in figures 1, 2 and 3, firstly, a feed inlet of the device is communicated with raw materials, a discharge outlet of the device is arranged at the feed inlet of resin production equipment, then, a power supply is turned on, when the raw materials in the device do not reach the position of an upper inductor 13, the feed inlet is opened, the raw materials continuously enter the device, at the moment, a motor 2 rotates to drive an upper screen mesh 4 to start rotating through a belt 3, the raw materials entering the device are uniformly dispersed and fall into the device, when the raw materials in the device reach the position of the upper inductor 13, the feed inlet is closed, a short telescopic rod 5 extends, an inner gear 6 is pushed downwards to be pushed to be meshed with an outer gear 7, at the moment, the upper screen mesh 4 rotates to drive a screw rod 8 to synchronously rotate, so that a lower screen mesh 11 moves upwards under the drive of a nut 12, and the raw materials entering the device are screened again, the in-process of screen cloth 11 rebound promotes puddler 10 rebound down, and puddler 10 rotates under the drive of long telescopic link 9 simultaneously, stirs the raw materials of 11 upper surfaces of screen cloth down, prevents to block up the mesh, and after the screening, the internal valve is opened, and the raw materials gets into the discharge gate position, waits for the feed, and when the raw materials of below was less than inductor 13 of lower part, the valve was opened, puts into the raw materials after the screening.
According to the structure shown in fig. 1 and 4, in the process of screening raw materials, the negative pressure fan 16 works synchronously to form negative pressure for air in the device, so that dust mixed in the raw materials is sucked into the dust removal pipe 15, the dust is adsorbed by the adsorption plate 17 to achieve the effect of dust removal, the adsorption plate 17 can be cleaned after being used for a period of time, the dust is flushed into the collection box 18, then the collection box 18 is taken down for treatment, the dust removal capacity of the device is ensured, and the working principle of the resin production and feeding system is the same.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.