CN212732920U

CN212732920U - Vibration screening device based on PC/ABS alloy super-tough chemical-resistant material

Info

Publication number: CN212732920U
Application number: CN202020815771.7U
Authority: CN
Inventors: 阮智平; 张丽莉; 张团方; 郭春连
Original assignee: Jiangsu Qianyi Technology Co ltd
Current assignee: Jiangsu Qianyi Technology Co ltd
Priority date: 2020-05-16
Filing date: 2020-05-16
Publication date: 2021-03-19
Anticipated expiration: 2030-05-16

Abstract

The utility model relates to the technical field of screening, and discloses a vibration screening device based on PC/ABS alloy super-tough chemical-resistant materials, which comprises a screening box and a driving lever; a support A is mounted on the left side inside the screening box, a support B is mounted on the right side inside the screening box, springs are mounted on the tops of the support A and the support B, and a screen plate is fixedly mounted on the tops of the springs; the motor is installed in support A top left side, the carousel is installed in the transmission of motor right-hand member, the screw has been seted up on the carousel right side, the quantity of screw is the multiunit, the bolt is installed in the driving lever left side. The utility model discloses a bolt is located the screw internal rotation and can realizes the dismantlement work of driving lever, and the driving lever is dismantled and is changed the interval regulation that can realize two sets of driving levers in the position of difference, and the interval is big more high with the jack-up height of its sieve more to its vibration range then can be big more, makes its screening efficiency higher, can select the vibration of corresponding range according to actual conditions, makes its selectivity more extensive.

Description

Vibration screening device based on PC/ABS alloy super-tough chemical-resistant material

Technical Field

The utility model relates to a screening technical field specifically is based on super tough chemical materials's of PC ABS alloy vibration screening device.

Background

At present, PC/ABS alloy can integrate the excellent performances of the PC/ABS alloy, on one hand, the heat resistance and tensile strength of ABS are improved, on the other hand, the viscosity of PC melt is reduced, the processing performance is improved, the sensitivity of the internal stress and impact strength of products to the thickness of the products is reduced, and the PC/ABS alloy-based super-tough chemical-resistant material needs screening equipment to screen out raw materials with proper particle size, but the existing vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material has some defects, for example;

the existing vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material cannot realize switching adjustment of vibration amplitude during screening, so that the applicability of the device is greatly reduced, screening work under different conditions is not facilitated, the condition of incomplete screening caused by the vibration amplitude is easy to occur, and the screening quality is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vibration screening device based on super tough resistant chemical material of PC ABS alloy has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material comprises a screening box and a deflector rod;

a support A is mounted on the left side inside the screening box, a support B is mounted on the right side inside the screening box, springs are mounted on the tops of the support A and the support B, and a screen plate is fixedly mounted on the tops of the springs;

the motor is installed in support A top left side, the carousel is installed in the transmission of motor right-hand member, the screw has been seted up on the carousel right side, the quantity of screw is the multiunit, the bolt is installed in the driving lever left side, the bolt is located the screw internal rotation fixed, the driving lever passes through the bolt rotation and installs in the carousel right side, and the quantity of driving lever is two sets of, sieve left side bottom is arranged in to the driving lever.

As an optimal implementation mode of the utility model, screening bottom of the case portion and being located the sieve below and installing out hopper A, screening bottom of the case portion and being located sieve right side below and installing out hopper B.

As an optimal implementation mode of the utility model, the screening roof portion is equipped with the feeder hopper, the baffle is installed at sieve left side top.

As an optimized embodiment of the utility model, the landing leg is installed at screening bottom of the case portion four corners.

As a preferred embodiment of the utility model, control switch is installed to screening case left side below, the power cord is installed to the control switch bottom, power cord and control switch and motor series connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses vibration screening device based on super tough resistant chemical material of PC ABS alloy, it can realize the dismantlement work of driving lever to be located the screw internal rotation through the bolt, and the driving lever is dismantled and is changed the interval regulation that can realize two sets of driving levers in the position of difference, the interval is more high more with the jack-up height of its sieve, thus its vibration range then can be big more, make its screening efficiency higher, can select the vibration of corresponding range according to actual conditions, make its selectivity more extensive, and the regulation mode is simple convenient, it is laborsaving to save trouble.

2. The utility model discloses super tough chemical materials's of PC ABS alloy vibration screening device can avoid the raw materials to drop to the position of motor through the baffle to avoid the raw materials to cause equipment to appear blocking, ensure the stability of device operation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the sectional structure of a PC/ABS alloy-based super-tough chemical-resistant vibration screening device according to the present invention;

FIG. 2 is a schematic diagram of the structure of the vibration screening device based on PC/ABS alloy super-tough chemical-resistant material in the right view of the turntable;

FIG. 3 is a schematic view of the structure of the deflector rod disassembly of the vibration screening device based on the super tough chemical-resistant PC/ABS alloy.

In the figure: 1. a screening box; 2. a feed hopper; 3. a bracket A; 4. a bracket B; 5. a spring; 6. a sieve plate; 7. a motor; 8. a turntable; 9. a deflector rod; 10. a baffle plate; 11. a discharge hopper A; 12. a discharge hopper B; 13. a support leg; 14. a control switch; 15. a power line; 16. a screw hole; 17. and (4) bolts.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material comprises a screening box 1 and a deflector rod 9;

a support A3 is installed on the left side inside the screening box 1, a support B4 is installed on the right side inside the screening box 1, springs 5 are installed on the tops of the support A3 and the support B4, and a screen plate 6 is fixedly installed on the tops of the springs 5;

motor 7 is installed on support a3 top left side, carousel 8 is installed in the transmission of motor 7 right-hand member, screw 16 has been seted up on carousel 8 right side, the quantity of screw 16 is the multiunit, bolt 17 is installed in driving lever 9 left side, bolt 17 is located 16 internal rotation of screw fixed, driving lever 9 passes through bolt 17 rotation and installs on carousel 8 right side, and the quantity of driving lever 9 is two sets of, driving lever 9 is arranged in sieve 6 left side bottom.

In this embodiment (please refer to fig. 1, 2 and 3), the disassembling operation of the shift lever 9 can be realized by rotating the bolt 17 in the screw hole 16, and the shift lever 9 can be disassembled and replaced at different positions to adjust the distance between the two groups of shift levers 9, the larger the distance is, the higher the jacking height of the sieve plate 6 is, the larger the vibration amplitude is, the higher the screening efficiency is, the vibration with the corresponding amplitude can be selected according to the actual situation, the selectivity is wider, the adjusting mode is simple and convenient, and the labor and time are saved.

Wherein, screening case 1 bottom just is located sieve 6 below and installs out hopper A11, screening case 1 bottom just is located sieve 6 right side below and installs out hopper B12.

In this embodiment (see FIG. 1), the discharge hopper A11 facilitates the discharge of finer materials, while the discharge hopper B12 facilitates the discharge of coarser materials.

Wherein, screening case 1 top is equipped with

feeder hopper

2, 6 left side tops of sieve are installed baffle 10.

In this embodiment (see fig. 1), the baffle 10 can prevent the raw material from falling to the position of the motor 7, so as to prevent the raw material from causing the equipment to be jammed, and ensure the stability of the operation of the device.

Wherein, the landing leg 13 is installed to screening case 1 bottom four corners.

In this embodiment (see fig. 1), the support of the screening box can be realized by the support legs 13.

Wherein, screening case 1 left side below is installed control switch 14, control switch 14 installs power cord 15 in the bottom, power cord 15 and control switch 14 and motor 7 series connection.

In this embodiment (see fig. 1), the start and stop of the motor 7 can be controlled conveniently by the control switch 14.

The utility model relates to a vibration screening device based on PC/ABS alloy super tough chemical-resistant material, which comprises a screening box 1; 2. a feed hopper; 3. a bracket A; 4. a bracket B; 5. a spring; 6. a sieve plate; 7. a motor; 8. a turntable; 9. a deflector rod; 10. a baffle plate; 11. a discharge hopper A; 12. a discharge hopper B; 13. a support leg; 14. a control switch; 15. a power line; 16. a screw hole; 17. the bolt, the part is the general standard component or the part known to the skilled person, in the spare place of this apparatus, all the above electric devices, it refers to the power component, the electric device and the adaptive monitoring computer and the power supply are connected through the wire, the concrete connection means should refer to the following working principle, the electric connection between each electric device is completed in the working sequence, the detailed connection means is the known technology in the field, the following mainly introduces the working principle and process, no explanation is needed to the electric control, the structure and principle can be known to the skilled person through the technical manual or through the routine experiment method, when in use, the power supply is first connected through the power line 15, at this time, the raw material can be put into the screening box 1 through the feed hopper 2, at this time, the raw material will fall on the screen plate 6 to carry out the screening work, and the motor 7 can be started through the control switch 14, the motor 7 can drive the turntable 8 and the deflector rod 9 to rotate, the deflector rod 9 can jack the sieve plate 6 to the highest point when rotating to the vertical state, the deflector rod 9 can pull the sieve plate 6 to drop downwards when rotating to the horizontal state, the vibration work of the sieve plate 6 can be realized through repeated circulation, the sieving efficiency is higher, the screened smaller-particle raw material can be discharged from the discharge hopper A11, the larger-particle raw material can be discharged from the discharge hopper B12, the deflector rod 9 can be disassembled by rotating the bolt 17 in the screw hole 16, the spacing adjustment of the two groups of deflector rods 9 can be realized by disassembling and replacing the deflector rod 9 at different positions, the larger the spacing is, the jack height of the sieve plate 6 is higher, the vibration amplitude is larger, the sieving efficiency is higher, the vibration with corresponding amplitude can be selected according to actual conditions, the selectivity is wider, and the adjusting mode is simple and convenient, the labor-saving and labor-saving device has the advantages that the raw materials can be prevented from falling to the position of the motor 7 through the baffle 10, so that the raw materials are prevented from causing equipment to be blocked, and the running stability of the device is ensured.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material is characterized by comprising a screening box (1) and a deflector rod (9);

a support A (3) is mounted on the left side inside the screening box (1), a support B (4) is mounted on the right side inside the screening box (1), springs (5) are mounted on the tops of the support A (3) and the support B (4), and a sieve plate (6) is fixedly mounted on the top of each spring (5);

motor (7) are installed in support A (3) top left side, carousel (8) are installed in motor (7) right-hand member transmission, screw (16) have been seted up on carousel (8) right side, the quantity of screw (16) is the multiunit, bolt (17) are installed in driving lever (9) left side, bolt (17) are located screw (16) internal rotation fixed, driving lever (9) are installed in carousel (8) right side through bolt (17) rotation, and the quantity of driving lever (9) is two sets of, sieve (6) left side bottom is arranged in driving lever (9).

2. The vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material of claim 1, wherein: screening case (1) bottom just is located sieve (6) below and installs out hopper A (11), screening case (1) bottom just is located sieve (6) right side below and installs out hopper B (12).

3. The vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material of claim 1, wherein: screening case (1) top is equipped with feeder hopper (2), baffle (10) are installed at sieve (6) left side top.

4. The vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material of claim 1, wherein: and supporting legs (13) are arranged at four corners of the bottom of the screening box (1).

5. The vibration screening device based on the PC/ABS alloy super-tough chemical-resistant material of claim 1, wherein: screening case (1) left side below installs control switch (14), power cord (15) are installed to control switch (14) bottom, power cord (15) and control switch (14) and motor (7) series connection.