CN213316121U

CN213316121U - Plastic granules vibration sorting unit

Info

Publication number: CN213316121U
Application number: CN202022013616.6U
Authority: CN
Inventors: 刘成才
Original assignee: Qingdao Mingruixiang Plastics Co ltd
Current assignee: Qingdao Mingruixiang Plastics Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-01
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a plastic granules vibration sorting unit, including hollow device shell, the installation cavity has been seted up to the lateral wall of device shell, device shell inside wall sliding connection has two first installation pieces and second installation piece, two the welding has first screening net, two between the first installation piece the welding has the second screening net between the second installation piece, the welding has the connecting rod between first installation piece and the second installation piece that corresponds, the device shell lateral wall has driving motor through the support welding, driving motor's output shaft runs through the bearing with the device shell and rotates to be connected and extend to in the installation cavity. The utility model discloses carry out one shot operation and can accomplish the granule to three kinds of different granularities and sieve the operation, and do not need twice, greatly reduced intensity of labour, improved screening efficiency, can avoid producing between the plastic granules simultaneously and glue even, influence screening effect.

Description

Plastic granules vibration sorting unit

Technical Field

The utility model relates to a plastic granules selects separately technical field, especially relates to a plastic granules vibration sorting unit.

Background

The plastic particles refer to granular plastic, the types of the plastic particles are various, common plastic particles are divided into general plastics, engineering plastics and special plastics, the general plastics are plastic products of daily articles in our lives, the engineering plastics are nylon, polytetrafluoroethylene, polyformaldehyde, polycarbon organic silicon and the like, the special plastics are plastics with certain special properties and used in special places, and when the plastic is processed, a sorting device is required to sort the plastics with different particle sizes.

Among the prior art, current sorting unit generally selects separately for the single-stage, if need sort the plastics of three kinds of particle sizes, then need carry out twice and select separately the operation, greatly reduced separation efficiency, and the plastic granules that just has processed the completion often have a uniform temperature, lead to plastic granules to glue even, and the plastic granules who glues even can't select separately, lead to selecting separately not thoroughly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plastic particle vibration sorting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic particle vibration sorting device comprises a hollow device shell, wherein the device shell is provided with an installation cavity on the side wall, the inner side wall of the device shell is connected with two first installation blocks and two second installation blocks in a sliding manner, a first screening net is welded between the two first installation blocks, a second screening net is welded between the two second installation blocks, connecting rods are welded between the first installation blocks and the corresponding second installation blocks, the side wall of the device shell is welded with a driving motor through a bracket, the output shaft of the driving motor is in running through and rotating connection with the device shell through a bearing and extends into the installation cavity, one end of the output shaft of the driving motor, which is positioned in the installation cavity, is in interference fit with a first gear, the top wall of the device shell is in running through and fixedly connected with a feed hopper, and the side wall of the device shell is provided with two first discharge ports, a second discharge hole is formed in the bottom wall of the device shell, and a vibration device and a scattering device are arranged in the mounting cavity.

Preferably, vibrating device includes the second gear with first gear engagement, second gear interference fit has the dwang, the dwang passes through the bearing with the device shell and rotates to be connected, one side first installation piece upper surface welding has the dead lever, the dwang is located inside one section interference fit of device shell has first cam and second cam, first cam and opposite side first installation piece upper surface offsets, the second cam offsets with the dead lever upper surface.

Preferably, the device of breaing up includes that third gear and cross-section are right trapezoid's fixed block, the fixed block is hollow structure, the feeder hopper runs through fixed connection with the fixed block, third gear and first gear engagement, third gear interference fit has the driven shaft, the driven shaft with device shell and fixed block run through the bearing and rotate to be connected and extend to inside the fixed block, one section welding that the driven shaft is located the fixed block inside has a plurality of blades.

Preferably, the inner side wall of the device shell is connected with four sliding blocks through sliding grooves in a sliding mode, the sliding blocks are welded with the corresponding first mounting blocks and the corresponding second mounting blocks, and springs are fixedly connected between the sliding blocks and the device shell.

Preferably, a guide plate is welded on the inner side wall of the device shell.

Preferably, the driving motor is a driving motor of a type Y100L-2, a plurality of supporting columns are welded to the lower surface of the device shell, and anti-skid pads are bonded to the lower surfaces of the supporting columns.

The utility model discloses contrast prior art, its advantage lies in:

1. by arranging the two groups of the first mounting blocks, the first screening net, the second mounting blocks and the second screening net, the screening of three plastic particles with different particle sizes can be completed only by one operation without two operations, so that the labor intensity is greatly reduced, and the screening efficiency is improved;

2. inside the granule at first got into the fixed block before selecting separately, drive the blade through the driven shaft and rotate, get into first screening net again after breaking up the plastic granules that link to each other and screen, avoid the granule to lead to unable screening after linking to each other.

Drawings

Fig. 1 is a schematic structural diagram of the plastic particle vibration sorting device provided by the utility model.

Fig. 2 is an enlarged view of a position a of the plastic particle vibration sorting device provided by the utility model.

Fig. 3 is a B-position cross-sectional view of the plastic particle vibration sorting device provided by the present invention.

In the figure: the device comprises a device shell 1, a first installation block 2, a first screening net 3, a second installation block 4, a second screening net 5, a connecting rod 6, a driving motor 7, a first gear 8, a second gear 9, a rotating rod 10, a first cam 11, a second cam 12, a fixed rod 13, a fixed block 14, a driven shaft 15, a blade 16, a third gear 17, a sliding groove 18, a sliding block 19, a spring 20, an installation cavity 101, a feeding hopper 102, a first discharge port 103, a guide plate 104, a second discharge port 105 and a support column 106.

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.

Referring to fig. 1-3, a plastic particle vibration sorting device comprises a hollow device shell 1, the device shell 1, a mounting cavity 101 is arranged on the side wall of the device shell 1, two first mounting blocks 2 and second mounting blocks 4 are slidably connected to the inner side wall of the device shell 1, the two first mounting blocks 2 are arranged in a high-low mode, the two second mounting blocks 4 are also arranged in a high-low mode, so that the inclination directions of a first screening net 3 and a second screening net 5 are opposite, the first screening net 3 is welded between the two first mounting blocks 2, the second screening net 5 is welded between the two second mounting blocks 4, connecting rods 6 are welded between the first mounting blocks 2 and the corresponding second mounting blocks 4, a driving motor 7 is welded on the side wall of the device shell 1 through a support, an output shaft of the driving motor 7 is rotatably connected with the device shell 1 through a bearing in a penetrating manner and extends into the mounting cavity 101, one end interference fit that driving motor 7's output shaft is located installation cavity 101 has

first gear

8, and 1 roof of device shell runs through fixedly connected with feeder hopper 102, and two first discharge gates 103 have been seted up to 1 lateral wall of device shell, and two first discharge gates 103 are located the first installation piece 2 in both sides and second installation piece 4 department respectively, and second discharge gate 105 has been seted up to 1 diapire of device shell, is provided with vibrating device and breaks up the device in the installation cavity 101.

Vibrating device includes the second gear 9 with 8 meshings of first gear, 9 interference fit of second gear has dwang 10, dwang 10 runs through the rotation with device shell 1 through the bearing and is connected, 2 upper surface welding of the first installation piece of one side has dead lever 13, the dead lever 13 welds the 2 upper surfaces of the first installation piece of the lower one side in position, dwang 10 is located one section interference fit of device shell 1 inside and has first cam 11 and second cam 12, first cam 11 offsets with the 2 upper surfaces of the first installation piece of opposite side, second cam 12 offsets with the dead lever 13 upper surface, through first cam 11, second cam 12 rotates and makes first screening net 3 and the vibration of second screening net 5 with the cooperation of spring 19, carry out the vibration screening.

The device of breaing up includes that third gear 17 and cross-section are right trapezoid's fixed block 14, fixed block 14 is hollow structure, the through-hole has been seted up to the lower surface that fixed block 14 is close to driving motor 7 one side, feeder hopper 102 runs through fixed connection with fixed block 14, third gear 17 and the meshing of first gear 8, third gear 17 interference fit has driven shaft 15, driven shaft 15 runs through the rotation with device shell 1 and fixed block 14 through the bearing and is connected and extend to inside fixed block 14, driven shaft 15 is located one section welding of fixed block 14 inside and has a plurality of blades 16, it breaks up the inside plastic granules of access device shell 1 to drive blade 16 through driven shaft 11 and rotate, avoid the material to glue even to lead to unable screening.

The inner side wall of the device shell 1 is connected with four sliding blocks 19 in a sliding mode through sliding grooves 18, the sliding blocks 19 are welded with the corresponding first installation blocks 2 and the corresponding second installation blocks 4, and springs 20 are fixedly connected between the sliding blocks 19 and the device shell 1.

The welding of device shell 1 inside wall has guide plate 104, and guide plate 104 slope sets up, and its incline direction is unanimous with the incline direction of first screening net 3 for the granule that falls from first screening net 3 gets into the top of getting into second screening net 5 and sieves.

The driving motor 7 is a Y100L-2 type driving motor, the supporting columns 106 are welded on the lower surface of the device shell 1, and the lower surfaces of the supporting columns 106 are bonded with anti-slip pads which prevent the phenomenon that the device slides when being subjected to external force or self vibration in the using process, so that the stability of the device is improved.

The utility model discloses a device is when using, at first open driving motor 7, the granule that will wait to sieve is poured into in device shell 1 through feeder hopper 102, the granule is at first got into in fixed block 14, driving motor 7 rotates and drives and rotates rather than interference fit's first gear 8, make and rotate with first gear 8 meshed second gear 17, second gear 17 drives and rotates rather than interference fit's driven shaft 15, driven shaft 15 drives blade 16 and rotates, break up glutinous granule, the granule after breaking up falls first screening net 3 surface through the through-hole, first gear 8 drives and rotates rather than meshed second gear 9, second gear 9 rotates and drives rather than interference fit's first cam 11 and second cam 12 and rotate, through first cam 11, second cam 12, dead lever 13, spring 20 makes first installation piece 2, the vibration of second installation piece 4, drive first screening net 3, the vibration of first screening net 3, The second screening net 5 vibrates for vibratory screening, and the particulate matters screened by the first screening net 3 and the second screening net 5 are respectively collected from the corresponding first discharge port 103, and the rest particulate matters are collected from the second discharge port 105.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The plastic particle vibration sorting device comprises a hollow device shell (1) and is characterized in that the device shell (1), an installation cavity (101) is formed in the side wall of the device shell (1), two first installation blocks (2) and two second installation blocks (4) are connected to the inner side wall of the device shell (1) in a sliding mode, a first screening net (3) is welded between the two first installation blocks (2), a second screening net (5) is welded between the two second installation blocks (4), connecting rods (6) are welded between the first installation blocks (2) and the corresponding second installation blocks (4), a driving motor (7) is welded on the side wall of the device shell (1) through a support, an output shaft of the driving motor (7) is connected with the device shell (1) in a penetrating and rotating mode through a bearing and extends into the installation cavity (101), the one end interference fit that the output shaft of driving motor (7) is located installation cavity (101) has first gear (8), device shell (1) roof runs through fixedly connected with feeder hopper (102), two first discharge gates (103) have been seted up to device shell (1) lateral wall, second discharge gate (105) have been seted up to device shell (1) diapire, be provided with vibrating device in installation cavity (101) and break up the device.

2. The plastic particle vibration sorting device according to claim 1, wherein the vibration device comprises a second gear (9) meshed with the first gear (8), the second gear (9) is in interference fit with a rotating rod (10), the rotating rod (10) is rotatably connected with the device shell (1) through a bearing in a penetrating manner, a fixing rod (13) is welded on the upper surface of the first mounting block (2) on one side, a first cam (11) and a second cam (12) are in interference fit with one section of the rotating rod (10) located inside the device shell (1), the first cam (11) abuts against the upper surface of the first mounting block (2) on the other side, and the second cam (12) abuts against the upper surface of the fixing rod (13).

3. A plastic granules vibration sorting unit according to claim 1, characterized in that, the device of breaing up includes third gear (17) and fixed block (14) that the cross-section is right trapezoid, fixed block (14) are hollow structure, feeder hopper (102) and fixed block (14) run through fixed connection, third gear (17) and first gear (8) meshing, third gear (17) interference fit has driven shaft (15), driven shaft (15) with device shell (1) and fixed block (14) run through the rotation through the bearing and are connected and extend to inside fixed block (14), the inside section welding of fixed block (14) that driven shaft (15) is located has a plurality of blades (16).

4. The vibratory sorting device for plastic particles as claimed in claim 1, wherein four sliding blocks (19) are slidably connected to the inner side wall of the device housing (1) through sliding grooves (18), the sliding blocks (19) are welded with the corresponding first mounting blocks (2) and second mounting blocks (4), and springs (20) are fixedly connected between the sliding blocks (19) and the device housing (1).

5. A vibratory sorting device for plastic granules as claimed in claim 1 wherein a deflector (104) is welded to the inner side wall of the device housing (1).

6. The vibratory sorting device for plastic particles as claimed in claim 1, wherein the driving motor (7) is a driving motor of type Y100L-2, a plurality of supporting columns (106) are welded on the lower surface of the device housing (1), and anti-skid pads are adhered on the lower surfaces of the supporting columns (106).