Spiral feeding device is used in production of PVC stabilizer
Technical Field
The utility model relates to the technical field of PVC stabilizers, in particular to a spiral feeding device for PVC stabilizer production.
Background
The PVC heat stabilizer is mainly used for PVC and other chlorine-containing polymers, does not affect the processing and application of the PVC and can play a role in delaying the thermal decomposition of the PVC to a certain extent, and a feeding device is required to be used when the existing PVC heat stabilizer is produced.
The material loading still needs the manual work to carry out during current PVC stabilizer production mostly, but current device is generally higher, and artifical material loading is troublesome relatively, though there is some automatic feeding's mode also at present, nevertheless the material adhesion condition on feeding device inner wall appears often in material transportation process, so needs a PVC stabilizer production to solve above-mentioned problem with spiral feeding device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a spiral feeding device for producing a PVC stabilizer, which can automatically convey materials and shake off the materials adhered to the inner wall of the conveying device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a PVC stabilizer production is with spiral feeding device, is including setting up the stabilizer production machine subaerial, be equipped with first feeder hopper on the stabilizer production machine, subaerial installing frame that is equipped with, be equipped with the motor in the installing frame, fixedly connected with installation section of thick bamboo on the installing frame, be equipped with the feeding mechanism who is used for providing the required material of stabilizer production machine in the installation section of thick bamboo, fixedly connected with mounting panel on the left side wall of installing frame, run through and the swivelling joint has the pivot on the mounting panel, be equipped with the knocking mechanism who realizes feeder mechanism vibrations in the pivot, be equipped with the drive mechanism who is used for providing the required power of knocking mechanism on the output shaft of motor.
Preferably, feeding mechanism is including rotating the transmission shaft of connection in the installation section of thick bamboo, the lower extreme of transmission shaft and the output shaft fixed connection of motor, the lateral wall of transmission shaft is equipped with helical blade, be equipped with the discharging pipe that extends to first feeder hopper upper end on the installation section of thick bamboo right side wall.
Preferably, the knocking mechanism comprises a plurality of connecting cylinders fixedly connected to the side wall of the rotating shaft, a baffle is connected to the connecting cylinders in a sliding mode, the baffle is elastically connected with the inner wall of each connecting cylinder through a spring, and the baffle is multiple of push rods which penetrate through the connecting cylinders and are fixedly connected to the baffle.
Preferably, the transmission mechanism comprises belt wheels fixedly connected to the rotating shaft and the output shaft of the motor, and the two belt wheels are connected through a belt.
Preferably, the intercommunication is equipped with the inlet pipe on the left side wall of installation section of thick bamboo, threaded connection has the second feeder hopper on the inlet pipe.
Preferably, the tail ends of the push rods are circular, and the push rods are matched with the mounting cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up feeding mechanism, realize when motor output shaft rotates, the transmission shaft rotates, drives helical blade and rotates and carry out the pay-off, avoids artifical climbing pay-off, and greatly increased feed efficiency guarantees workman's safety simultaneously.
2. Through setting up knocking mechanism and drive mechanism, realize when motor output shaft pivoted, the pivot rotates for a plurality of connecting cylinders rotate, make the push rod collide with the lateral wall of an installation section of thick bamboo, realize the vibrations of an installation section of thick bamboo, avoid the material adhesion on the inner wall of an installation section of thick bamboo.
Drawings
FIG. 1 is a schematic structural diagram of a spiral feeding device for PVC stabilizer production according to the present invention in a front view;
FIG. 2 is an enlarged schematic view of the structure at the position A of a spiral feeding device for PVC stabilizer production, which is provided by the utility model;
FIG. 3 is a schematic diagram of an external appearance front view of a spiral feeding device for PVC stabilizer production according to the present invention.
In the figure: 1 stabilizer production machine, 2 first feeder hoppers, 3 mounting frames, 4 mounting cylinders, 5 rotating shafts, 6 transmission shafts, 7 helical blades, 8 discharge pipes, 9 connecting cylinders, 10 baffle plates, 11 springs, 12 push rods, 13 belt wheels, 14 belts, 15 motors and 16 feed pipes.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, a spiral feeding device for producing a PVC stabilizer, comprising a stabilizer producing machine 1 disposed on the ground, a first feeding hopper 2 is disposed on the stabilizer producing machine 1, a mounting frame 3 is disposed on the ground, a motor 15 is disposed in the mounting frame 3, a mounting cylinder 4 is fixedly connected to the mounting frame 3, a feeding pipe 16 is disposed on the left side wall of the mounting cylinder 4 in a communicating manner, a second feeding hopper is connected to the feeding pipe 16 in a threaded manner, a feeding mechanism for providing materials required by the stabilizer producing machine 1 is disposed in the mounting cylinder 4, the feeding mechanism comprises a transmission shaft 6 rotatably connected in the mounting cylinder 4, the lower end of the transmission shaft 6 is fixedly connected to an output shaft of the motor 15, a spiral blade 7 is disposed on the side wall of the transmission shaft 6, a discharging pipe 8 extending to the upper end of the first feeding hopper 2 is disposed on the right side wall of the mounting cylinder 4, and by disposing the motor 15, the transmission shaft 6, the spiral blade 7 and the like, realize when 15 output shafts of motor rotate, transmission shaft 6 rotates, drives helical blade 7 and rotates and carry out the pay-off, avoids artifical climbing pay-off, greatly increased feed efficiency guarantees workman's safety simultaneously.
Fixedly connected with mounting panel on the left side wall of installing frame 3, run through and swivelling joint has pivot 5 on the mounting panel, be equipped with the knocking mechanism who realizes the vibrations of feeder mechanism on the pivot 5, knocking mechanism includes a plurality of connecting cylinders 9 of fixed connection on the 5 lateral walls of pivot, sliding connection has baffle 10 in the connecting cylinder 9, baffle 10 passes through spring 11 elastic connection with the inner wall of connecting cylinder 9, equal fixedly connected with runs through the push rod 12 of connecting cylinder 9 on a plurality of baffles 10, the end of many push rods 12 is circularly, many push rods 12 all cooperate with installation section of thick bamboo 4.
Be equipped with the drive mechanism who is used for providing knocking mechanism needs power on motor 15's the output shaft, drive mechanism includes fixed connection at 5 and motor 15 output epaxial band pulleys 13 of pivot, connect through belt 14 between two band pulleys 13, through setting up connecting cylinder 9, pivot 5, push rod 12 etc, the realization is in 15 output shaft pivoted of motor, pivot 5 rotates, make a plurality of connecting cylinders 9 rotate, make push rod 12 collide with the lateral wall of installation section of thick bamboo 4, realize the vibrations of installation section of thick bamboo 4, avoid the material to glue on the inner wall of installation section of thick bamboo 4.
When the device is used, firstly, the motor 15 is turned on, the motor 15 rotates to drive the transmission shaft 6 to rotate, so that the spiral blade 7 rotates, then materials are manually fed into the mounting cylinder 4 through the second feeding hopper, are conveyed by the spiral blade 7 and then enter the first feeding hopper 2, and finally enter the stabilizer production machine 1 to realize feeding, when the output shaft of the motor 15 rotates, the belt wheel 13 on the output shaft is driven to rotate, the rotating shaft 5 is driven to rotate through the belt 14, so that the connecting cylinders 9 rotate, when the connecting cylinders 9 touch the mounting cylinder 4, the push rod 12 collides with the mounting cylinder 4 to enable the mounting cylinder 4 to vibrate, and meanwhile, the push rod 12 moves to enable the spring 11 to be compressed to obtain elasticity, so that the push rod 12 can reset for next use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.