CN218014199U - Raw materials sorting device is used in engineering plastics particle processing - Google Patents

Abstract

The utility model discloses a raw materials sorting device is used in engineering plastic particle processing, including screening case, splint and clamping spring, one side fixedly connected with dust collection box at screening roof portion, the fixed intercommunication of opposite side at screening roof portion has the feeding funnel, the fixed intercommunication in top of feeding funnel has dustproof grip block, the equal fixedly connected with guide rail in both ends of dustproof grip block both sides, four guide rails respectively with the both sides sliding connection of two splint bottoms, the equal fixedly connected with spliced pole in both sides at splint roof portion, four spliced poles respectively with two clamping spring's both ends joint, the middle part fixedly connected with impurity filter frame of screening incasement chamber, one side of miscellaneous riser is rotated and is connected with the lead screw, the surperficial threaded connection of lead screw has the sleeve, telescopic top fixedly connected with electro-magnet adsorption plate, the utility model relates to a raw materials sorting device is used in engineering plastic particle processing, prevent that the in-process of material loading from having the raise dust to float to operational environment, realize rejecting the dust in the material, the purpose of light floater and metal.

Description

Raw materials sorting device is used in engineering plastics particle processing

Technical Field

The utility model relates to a sorting device technical field specifically is a raw materials sorting device is used in engineering plastics particle processing.

Background

Engineering plastics can be used as engineering materials and plastics for replacing metal to manufacture machine parts and the like. The engineering plastic has excellent comprehensive performance, high rigidity, small creep, high mechanical strength, high heat resistance and high electric insulating property, can be used in harsh chemical and physical environments for a long time, can replace metal to be used as an engineering structural material, but has high price and low yield, and the engineering plastic needs to be sorted by using a sorting device in the production process.

The existing sorting device for processing engineering plastic particles also generates some new requirements in the using process, one of which is as follows: the existing sorting device can only screen raw materials according to the size of particles, but can not remove impurities such as dust, iron nails, paper shreds and the like in the raw materials; the second step is as follows: the in-process of current sorting device material loading can produce the raise dust, and the raise dust floats in operational environment, causes the injury to workman's health.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raw material sorting device for processing engineering plastic particles, which is used for solving the problem that the existing sorting device proposed in the background technology can only screen raw materials according to the size of particles and can not remove impurities such as dust, iron nails, paper shreds and the like in the raw materials; the in-process of current sorting device at the material loading can produce the raise dust, and the raise dust floats in operational environment, causes the problem of injury to workman's health.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a raw materials sorting device is used in engineering plastic particle processing, includes screening case, splint and clamping spring, the one side fixedly connected with dust collection box at screening roof portion, the fixed intercommunication of opposite side at screening roof portion has the feeding funnel, the fixed intercommunication in top of feeding funnel has dustproof grip block, the equal fixedly connected with guide rail in both ends of dustproof grip block both sides, four the guide rail respectively with the both sides sliding connection of two splint bottoms, the equal fixedly connected with spliced pole in both sides at splint roof portion, four the spliced pole respectively with two clamping spring's both ends joint, the middle part fixedly connected with impurity filter frame of screening incasement chamber, the inner chamber fixedly connected with riser of impurity filter frame, one side of riser is rotated and is connected with the lead screw, the surperficial threaded connection of lead screw has the sleeve, telescopic top fixedly connected with electro-magnet adsorption plate, one side fixed mounting that the lead screw is far away from the riser has driving motor, the bottom joint of screening incasement wall has the screening net, the bottom fixed mounting of screening net has shock dynamo, one side that the screening case was kept away from the feeding funnel has the dust absorption pipe, the other end intercommunication of dust collection box and dust collection cover.

Preferably, two arc-shaped clamping grooves are formed in one side, close to each other, of each clamping plate, and a circular ring is formed by the two arc-shaped clamping grooves in an enclosing mode.

Preferably, a plurality of whereabouts are seted up to one side that the riser was kept away from on impurity filter frame top and are led to the groove, the inner wall fixed mounting that the bottom that the whereabouts led to the groove just is located the screening case has pressure switch, the electro-magnet adsorption plate passes through pressure switch and external power supply electric connection, the surface of screening case just articulates with impurity filter frame corresponding position has sealing door.

Preferably, the surface fixed mounting of screening case has second shift knob and third shift knob, just driving motor and shock dynamo pass through second shift knob and third shift knob and external power supply electric connection respectively.

Preferably, the inner chamber joint of dust collection box has two to filter the cotton board, the top fixed mounting of dust collection box has the suction fan, the surface cover of suction fan is equipped with the protection casing, the output of suction fan passes protection casing and outside intercommunication, the input of suction fan and the inner chamber intercommunication of dust collection box, one side fixed mounting of dust collection box has first shift knob, just the suction fan passes through first shift knob and external power supply electric connection.

Preferably, four corners of screening tank bottom all fixedly connected with supporting legs, just the supporting legs are trapezium structure.

Preferably, the middle part of screening tank bottom end is fixed the intercommunication have the unloading pipe, the one end fixedly connected with ejection of compact board that shock dynamo is close to the feeding funnel.

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

insert the ring that two arc clamp grooves enclose through the pipeline of will feeding in, loosen splint again, two splint return under clamping spring's effect, thereby carry out the centre gripping to outside material loading pipe, prevent that the in-process of material loading from having the raise dust to float to operational environment, the material enters into the top of impurity filter frame through the feeding funnel, move to the direction of suction hood gradually again, at this moment, the electro-magnet adsorption plate adsorbs the metal particle in the material, when the metal particle on the electro-magnet adsorption plate adsorbs to a certain extent, drive sleeve and electro-magnet adsorption plate through driving motor's work and move to the direction of sealing door, when the electro-magnet adsorption plate extrudees pressure switch, pressure switch control electro-magnet adsorption plate cuts off the power supply, the metal particle that the electro-magnet adsorption plate adsorbed at this moment falls into the inner chamber of impurity filter frame because of having not had magnetism, thereby reject the metal particle in the material, and the material that contains the dust passes through the inner chamber of suction hood with lighter dust, the gas that adsorbs again arranges the inner chamber of dust after filtering the cotton board, thereby realize the purpose of rejecting the outdoor dust and the floater of the material.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic plan view of the dustproof clamping plate of the present invention;

FIG. 4 is a cross-sectional view of the impurity filtering plate of the present invention;

fig. 5 is a sectional view of the dust box of the present invention.

In the figure: 1. screening the box; 2. feeding a hopper; 3. a dust-proof clamping plate; 4. a guide rail; 5. a splint; 6. connecting columns; 7. a clamping spring; 8. an arc-shaped clamping groove; 9. an impurity filtering frame; 10. a vertical plate; 11. a screw rod; 12. a sleeve; 13. an electromagnet adsorption plate; 14. a pressure switch; 15. a drive motor; 16. a sealing door; 17. a drop through slot; 18. screening the net; 19. a vibration motor; 20. a discharge plate; 21. a dust collection pipe; 22. a dust hood; 23. a dust collection box; 24. a filter cotton plate; 25. a suction fan; 26. a protective cover; 27. supporting legs; 28. and (5) discharging the material pipe.

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.

Please refer to fig. 1-5, the utility model provides a raw materials sorting device is used in engineering plastic particle processing, including screening case 1, splint 5 and clamping spring 7, one side fixedly connected with dust collection box 23 at screening case 1 top, the fixed intercommunication of opposite side at screening case 1 top has feeding funnel 2, the fixed intercommunication in top of feeding funnel 2 has dustproof grip block 3, the equal fixedly connected with guide rail 4 in both ends of dustproof grip block 3 both sides, four guide rail 4 respectively with the both sides sliding connection of two splint 5 bottoms, the equal fixedly connected with spliced pole 6 in both sides at splint 5 top, four spliced poles 6 respectively with the both ends joint of two clamping spring 7, the middle part fixedly connected with impurity filter frame 9 of screening case 1 inner chamber, the inner chamber fixedly connected with riser 10 of impurity filter frame 9, one side of riser 10 is rotated and is connected with lead screw 11, the surface threaded connection of lead screw 11 has sleeve 12, the top fixedly connected with electro-magnet adsorption plate 13 of sleeve 12, one side fixedly connected with driving motor 15 that lead screw 10 kept away from lead screw 11, the bottom joint of screening case 1 inner wall has screening net 18, the bottom fixed connection of screening case 21 has dust collection box 21 one side of dust collection box 21 intercommunication that dust collection box 21 communicates with dust collection box 21, the fixed suction pipe 21 that the dust collection box communicates with the fixed connection of dust collection box 21 that the fixed connection has the fixed connection of lead screw 21 has the dust collection box 21.

When the dust removing device is used, a feeding pipeline is inserted into a circular ring enclosed by two arc-shaped clamping grooves 8, clamping plates 5 are loosened again, the two clamping plates 5 return under the action of a clamping spring 7, so that an external feeding pipe is clamped, raised dust is prevented from floating to a working environment in the feeding process, materials enter the top of an impurity filtering frame 9 through a feeding hopper 2 and gradually move towards a dust hood 22, at the moment, an electromagnet adsorption plate 13 adsorbs metal particles in the materials, when the metal particles on the electromagnet adsorption plate 13 are adsorbed to a certain degree, a sleeve 12 and the electromagnet adsorption plate 13 are driven to move towards a sealing door 16 through the work of a driving motor 15, when the electromagnet adsorption plate 13 extrudes a pressure switch 14, the pressure switch 14 controls the electromagnet adsorption plate 13 to be powered off, at the moment, the metal particles adsorbed by the electromagnet adsorption plate 13 fall into an inner cavity of the impurity filtering frame 9 because of no magnetism, the metal particles in the materials are removed, the materials are removed through a lighter dust adsorption box 22 through the work of a suction fan 25, and the removed dust is filtered by a light dust collecting box 24, and the dust is removed again through the light-weight filtering cotton filter.

The arc-shaped clamping grooves 8 are formed in one side, close to each other, of the two clamping plates 5, and the two arc-shaped clamping grooves 8 are enclosed to form a circular ring.

During the use, two splint 5 slide to opposite direction, clamping spring 7 is stretched this moment, then insert the material loading pipeline in the ring that two arc-shaped clamping groove 8 enclose, loosen splint 5 again, two splint 5 return under clamping spring 7's effect, thereby carry out the centre gripping to the material loading pipe of outside, it floats to prevent that the in-process of material loading from having the raise dust, a plurality of whereabouts logical grooves 17 have been seted up to one side that riser 10 was kept away from on impurity filter frame 9 top, the bottom of whereabouts logical groove 17 and the inner wall fixed mounting that is located screening case 1 have pressure switch 14, electro-magnet adsorption plate 13 passes through pressure switch 14 and external power supply electric connection, the surface of screening case 1 and the position that corresponds with impurity filter frame 9 articulate has sealing door 16.

During the use, the electro-magnet adsorption plate 13 adsorbs the metal particle in the material, when the metal particle on the electro-magnet adsorption plate 13 adsorbs to the certain degree, open driving motor 15, driving motor 15's work drives the rotation of lead screw 11, the rotation of lead screw 11 drives sleeve 12 and electro-magnet adsorption plate 13 and removes to the direction of sealing door 16, when electro-magnet adsorption plate 13 moves near pressure switch 14 and extrudes pressure switch 14, pressure switch 14 control electro-magnet adsorption plate 13 outage, the metal particle that electro-magnet adsorption plate 13 adsorbs this moment falls into the inner chamber of impurity filter frame 9 from whereabouts logical groove 17 because of having not had magnetism, thereby reject the metal particle in the material.

The surface fixed mounting of screening case 1 has second shift knob and third shift knob, and driving motor 15 and shock dynamo 19 respectively through second shift knob and third shift knob and external power supply electric connection, the inner chamber joint of dust collection box 23 has two and filters cotton board 24, the top fixed mounting of dust collection box 23 has suction fan 25, the surface cover of suction fan 25 is equipped with protection casing 26, the output of suction fan 25 passes protection casing 26 and outside intercommunication, the input of suction fan 25 and the inner chamber intercommunication of dust collection box 23, one side fixed mounting of dust collection box 23 has first shift knob, and suction fan 25 passes through first shift knob and external power supply electric connection, the equal fixedly connected with supporting leg 27 in four corners of screening case 1 bottom, and supporting leg 27 is the trapezium structure, the middle part of screening case 1 bottom is fixed to be communicated with unloading pipe 28, the one end fixedly connected with play flitch 20 that shock dynamo 19 is close to feeding funnel 2.

During the use, lighter dust and floater are adsorbed to the inner chamber of dust collection box 23 through suction hood 22 to suction fan 25's work, and inspiratory gas filters through filtering cotton board 24 and then discharges outdoor again, thereby realize rejecting the purpose of the dust in the material and light floater, reject clean material and fall into the top of screening net 18, vibrations through shock dynamo 19 are sieved the material, and at this moment, the material of great granule is discharged from play flitch 20, and the material of less granule is discharged from unloading pipe 28.

When the device is used specifically, firstly, the device is connected with an external power supply, then the two clamping plates 5 slide towards opposite directions, the clamping spring 7 is stretched at the moment, then a feeding pipeline is inserted into a circular ring enclosed by the two arc-shaped clamping grooves 8, then the clamping plates 5 are loosened, the two clamping plates 5 return under the action of the clamping spring 7, so that an external feeding pipe is clamped, raised dust is prevented from floating to a working environment in the feeding process, materials enter the top of the impurity filtering frame 9 through the feeding hopper 2 and gradually move towards the dust hood 22, at the moment, the electromagnet adsorption plate 13 is firstly opened, the electromagnet adsorption plate 13 adsorbs metal particles in the materials, when the metal particles on the electromagnet adsorption plate 13 are adsorbed to a certain degree, the driving motor 15 is opened, the driving motor 15 works to drive the screw rod 11 to rotate, the sleeve 12 and the electromagnet adsorption plate 13 are driven by the rotation of the screw rod 11 to move towards the direction of the sealing door 16, when the electromagnet adsorption plate 13 moves to the position near the pressure switch 14 to extrude the pressure switch 14, the pressure switch 14 controls the electromagnet adsorption plate 13 to be powered off, at the moment, metal particles adsorbed by the electromagnet adsorption plate 13 fall into the inner cavity of the impurity filtering frame 9 from the falling through groove 17 because of no magnetism, so that the metal particles in the material are removed, when the material containing dust falls to the position near the dust hood 22, the suction fan 25 works to adsorb light dust and floating objects to the inner cavity of the dust collection box 23 through the dust hood 22, the sucked gas is filtered by the filtering cotton plate 24 and then discharged outdoors again, thereby the purpose of removing the dust and the light floating objects in the material is realized, the removed clean material falls to the top of the sieving net 18, and the material is sieved by the vibration of the vibration motor 19, at this point, larger particles of material are discharged from the discharge plate 20 and smaller particles of material are discharged from the discharge tube 28.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1. The utility model provides a raw materials sorting device is used in engineering plastics particle processing, includes screening case (1), splint (5) and clamping spring (7), its characterized in that: the dust collecting box (23) is fixedly connected to one side of the top of the screening box (1), the feeding hopper (2) is fixedly communicated to the other side of the top of the screening box (1), the dustproof clamping plate (3) is fixedly communicated to the top of the feeding hopper (2), guide rails (4) are fixedly connected to the two ends of the two sides of the dustproof clamping plate (3) respectively, four guide rails (4) are slidably connected to the two sides of the bottoms of the two clamping plates (5) respectively, connecting columns (6) are fixedly connected to the two sides of the tops of the clamping plates (5) respectively, four connecting columns (6) are clamped to the two ends of the two clamping springs (7) respectively, an impurity filtering frame (9) is fixedly connected to the middle of an inner cavity of the screening box (1), a vertical plate (10) is fixedly connected to the inner cavity of the impurity filtering frame (9), one side of the vertical plate (10) is rotatably connected to the screw rod (11), a sleeve (12) is connected to the surface of the screw rod (11), an electromagnet adsorption plate (13) is fixedly connected to the top of the sleeve (12), a driving motor (15) is fixedly connected to one side, a dust collecting pipe (18) is fixedly connected to one side of the inner wall of the screening box (1), a dust collecting pipe (18) is far away from the bottom of the screening box (1), a vibration motor (21) is far away from the screening box (2), and one end of the dust suction pipe (21) is fixedly communicated with a dust suction cover (22) in the inner cavity of the screening box (1), and the other end of the dust suction pipe (21) is fixedly communicated with one side of a dust collection box (23).

2. The raw material sorting device for processing engineering plastic particles as claimed in claim 1, wherein: two arc-shaped clamping grooves (8) are formed in one side, close to each other, of the clamping plate (5), and the two arc-shaped clamping grooves (8) are enclosed to form a circular ring.

3. The raw material sorting device for engineering plastic particle processing according to claim 1, wherein: impurity filter frame (9) top is kept away from one side of riser (10) and is seted up a plurality of whereabouts and lead to groove (17), the inner wall fixed mounting that the whereabouts led to groove (17) just is located screening case (1) has pressure switch (14), electromagnet adsorption plate (13) are through pressure switch (14) and external power supply electric connection, the surface of screening case (1) just articulates with impurity filter frame (9) corresponding position has sealing door (16).

4. The raw material sorting device for engineering plastic particle processing according to claim 1, wherein: the surface fixed mounting of screening case (1) has second shift knob and third shift knob, just driving motor (15) and shock dynamo (19) are respectively through second shift knob and third shift knob and external power supply electric connection.

5. The raw material sorting device for engineering plastic particle processing according to claim 1, wherein: the inner chamber joint of dust collection box (23) has two to filter cotton board (24), the top fixed mounting of dust collection box (23) has suction fan (25), the surface cover of suction fan (25) is equipped with protection casing (26), protection casing (26) and outside intercommunication are passed to the output of suction fan (25), the input of suction fan (25) and the inner chamber intercommunication of dust collection box (23), one side fixed mounting of dust collection box (23) has first shift knob, just suction fan (25) is through first shift knob and external power supply electric connection.

6. The raw material sorting device for engineering plastic particle processing according to claim 1, wherein: four equal fixedly connected with supporting legs (27) in corner of screening case (1) bottom, just supporting leg (27) are the trapezium structure.

7. The raw material sorting device for processing engineering plastic particles as claimed in claim 1, wherein: the middle part of the bottom end of the screening box (1) is fixedly communicated with a discharging pipe (28), and one end, close to the feeding hopper (2), of the vibration motor (19) is fixedly connected with a discharging plate (20).

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