CN209920325U - Plastic particle feeding device - Google Patents

Abstract

The utility model discloses a plastic pellet's feed arrangement relates to the feed arrangement field. The automatic feeding device comprises a frame, be provided with the feeder hopper in the frame, feeder hopper week side is provided with the spiral material loading machine rather than being linked together, the vertical lift cylinder that is provided with of frame week side, the one end level that lift cylinder was kept away from to the telescopic shaft of lift cylinder is provided with the lifter plate. The utility model has the advantages of convenient feeding for the working personnel and labor saving.

Description

Plastic particle feeding device

Technical Field

The utility model relates to a feed arrangement field, more specifically say, it relates to a plastic pellet's feed arrangement.

Background

Plastic particles are the common name for plastic granules, and are the raw material for storing, transporting and processing plastic in the form of semi-finished products. A screw feeder is generally used in the processing of plastic particles.

The utility model discloses a plastic pellet firing equipment is disclosed in chinese utility model patent that bulletin number is CN207808179U, including last feed cylinder, the feeder hopper, including a motor, an end cap, a controller, and a cover plate, go up the feed cylinder setting on the outer wall of base, and go up the feed cylinder and be connected through the fixed connection mode with the base, the feeder hopper sets up in last feed cylinder one side, the motor sets up on the outer wall of base, and the motor is connected through the conveyer belt with last feed cylinder, the control box sets up in the frame, and the control box is connected through electric property mode with the motor, the base sets up on the outer wall of frame, the bracing piece sets up in one side of last feed cylinder, and the bracing piece is connected through the bolt with last feed cylinder, the discharge.

The above prior art solutions have the following drawbacks: above-mentioned plastic pellet charging equipment needs artifical material loading, and in actual production process, because the braided bag that fills up plastic pellet need keep toppling over the state and just can pour out plastic pellet from the braided bag in, the braided bag that needs the staff will fill up plastic pellet lifts up to the feeder hopper opening part, needs the staff to keep lifting the state of braided bag until all pouring out plastic pellet even, not only operates inconveniently, extravagant manpower moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic pellet's feed arrangement, it has the feeding of convenient staff, very laborsaving advantage.

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

the utility model provides a plastic pellet's feed arrangement, includes the frame, be provided with the feeder hopper in the frame, feeder hopper week side is provided with the spiral material loading machine rather than being linked together, the vertical lift cylinder that is provided with of frame week side, the one end level that lift cylinder was kept away from to the telescopic shaft of lift cylinder is provided with the lifter plate.

Through adopting above-mentioned technical scheme, the staff only need lift the braided bag that will fill with plastic granules to the lifter plate on, the lifter plate rises along with lift cylinder's telescopic shaft extension, the braided bag that fills with plastic granules also can together rise to the import department on feeder hopper top, the staff only need empty the braided bag that will fill with plastic granules this moment and can empty the plastic granules in it to the feeder hopper in, it is very convenient, the staff need not to empty the sack that will fill with plastic granules and rise to the higher feeder hopper import of height, and need not to keep the state of lifting, make things convenient for the staff feeding, it is very laborsaving.

Furthermore, the rack is provided with anti-falling plates except the side wall close to the lifting plate, and the anti-falling plates protrude out of the top wall of the rack.

Through adopting above-mentioned technical scheme, because plastic granules pops out or spills over from the opening part of feeder hopper easily at the in-process of pouring out the braided bag, and sets up and prevent falling behind the board, plastic granules is pouring the in-process of braided bag, and plastic granules can be prevented falling the board by three and keep off, and three prevent falling the board and can restrict plastic granules and fall into the feeder hopper completely in, make things convenient for the staff feeding.

Furthermore, the top wall of the rack is provided with an anti-falling net.

Through adopting above-mentioned technical scheme, the net of preventing falling can play the supporting role after the woven bag emptys, and the woven bag can not improve the security along with plastic pellet together drops into in the feeder hopper, makes things convenient for the staff feeding.

Furthermore, the anti-falling net is obliquely arranged, and the higher side of the anti-falling net is close to the lifting plate.

Through adopting above-mentioned technical scheme, after the woven bag emptys, the open end slope of woven bag is downward, conveniently pours out the plastic granules in the woven bag completely, reduces manual operation, conveniently manipulates the feeding.

Further, the aperture of the mesh in the anti-falling net gradually increases along the downward direction of the inclination.

Through adopting above-mentioned technical scheme, can pile up the lower one end of preventing falling net after plastic granules pour out from the opening part of braided bag, because the mesh aperture of the lower one end of preventing falling net is great this moment, plastic granules are more easy through preventing falling in the net gets into the feeder hopper, improve feed rate.

Further, prevent falling the net including parallel arrangement's a plurality of first anti-falling pole and with first a plurality of second anti-falling poles of preventing falling pole vertically, frame week side is provided with the baffle, first anti-falling pole and second are prevented falling the pole and are worn out the baffle and rather than sliding connection, offer on the baffle and be used for supplying first anti-falling pole to prevent falling the first slide that pole length direction slided along the second, offer on the baffle and be used for supplying the second to prevent falling the second slide that pole length direction slided along first anti-falling pole, baffle week side is provided with and is used for restricting first anti-falling pole and the second prevents falling the spacing subassembly that pole automatic slided.

Through adopting the above technical scheme, first prevent falling the pole and can prevent falling the length direction of pole to the second and slide, the second prevents falling the pole and can prevent falling the length direction of pole to the first, spacing subassembly can prevent falling pole and second and prevent falling the pole and fix after adjusting, consequently, prevent falling the mesh size of net and can adjust, will prevent falling the mesh aperture of net and transfer big back, the staff can stretch into the feeder hopper with the hand in, conveniently take out the foreign matter in the feeder hopper, the convenience is cleaned the feeder hopper.

Further, spacing subassembly is including the joint strip that is located first slide and second slide below, the joint strip is kept away from one of baffle and is served and seted up a plurality of joint grooves, the first both ends that prevent falling pole and second and prevent falling the pole all articulate there is the hinge bar, the hinge bar is kept away from its one end of articulated department and is located the joint inslot, the antiskid groove has been seted up to the second prevents falling the pole tip, the joint strip of antiskid groove below is provided with the antiskid sheet towards the antiskid inslot.

By adopting the technical scheme, the two ends of the first anti-falling rod and the second fixed rod can be clamped in the clamping grooves through the hinge rods for fixing; simultaneously the antiskid sheets are clamped into the antiskid grooves, so that the second antiskid strips can be prevented from sliding out of the second slide ways, the structure is stable, and the mesh aperture of the anti-falling net can be adjusted conveniently.

Furthermore, a vibration motor is arranged on the periphery of the feed hopper.

Through adopting above-mentioned technical scheme, vibrating motor can vibrate the feeder hopper and prevent falling the net, at the in-process of empting of plastic pellet, vibrating motor can shake out the opening of braided bag with the plastic pellet in the braided bag, later with the plastic pellet from preventing falling in the online shake falls to the feeder hopper, avoids the plastic pellet to pile up and stifled on preventing falling the net.

Furthermore, one side of the lifting plate, which is far away from the lifting cylinder, is provided with a plurality of anti-skid convex strips.

Through adopting above-mentioned technical scheme, the frictional force between lifter plate and the braided bag can be increased to antiskid sand grip, stability when improving the feeding.

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

(1) by arranging the lifting cylinder and the lifting plate and arranging the anti-skidding raised strips on the lifting plate, a worker only needs to lift the woven bag filled with the plastic particles onto the lifting plate without lifting the woven bag to an inlet at the top end of the feed hopper, then the woven bag filled with the plastic particles can rise along with the extension of the telescopic shaft of the cylinder, the worker does not need to lift the woven bag all the time, the feeding of the worker is facilitated, and the labor is saved;

(2) the anti-falling plates are arranged on the peripheral sides of the feed hoppers, so that plastic particles can be prevented from being ejected out of the feed hoppers in the dumping process, and feeding is facilitated;

(3) the anti-falling net is obliquely arranged at the upper end of the feed hopper, and the aperture of the meshes in the anti-falling net is adjustable, wherein the oblique anti-falling net facilitates plastic particles to roll out of the woven bag, the aperture of the meshes of the anti-falling net is adjustable, so that feeding is facilitated, and the feed hopper is cleaned conveniently;

(4) through setting up vibrating motor, vibrating motor can take place the vibration, can make plastic pellet drop from woven bag after the vibration to in making plastic pellet fall into the feeder hopper on preventing falling the net, avoid plastic pellet to block up, make things convenient for the feeding.

Drawings

FIG. 1 is an overall view of the present embodiment;

FIG. 2 is an exploded view of the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is an enlarged schematic view of a portion C in fig. 2.

Reference numerals: 1. a frame; 2. a feed hopper; 3. a spiral feeder; 301. a sleeve; 302. a spiral sheet; 4. a lifting cylinder; 5. a lifting plate; 6. the plate is prevented from falling; 601. a first sub-board; 602. a second sub-board; 603. a third sub-board; 7. the net is prevented from falling; 701. a first anti-drop bar; 702. a second anti-drop bar; 8. a baffle plate; 9. a first slideway; 10. a second slideway; 11. a limiting component; 12. a clamping strip; 13. a clamping groove; 14. a hinged lever; 15. an anti-slip groove; 16. anti-slip sheets; 17. a vibration motor; 18. anti-skid convex strips; 19. and (7) mounting the plate.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1, a plastic particle feeding device comprises a rectangular frame 1, three anti-falling plates 6 are arranged on the top of the frame 1, each anti-falling plate 6 comprises a first sub-plate 601, a second sub-plate 602 and a third sub-plate 603, and two sides of the second sub-plate 602 are welded to the first sub-plate 601 and the third sub-plate 603 respectively. The first sub-board 601, the second sub-board 602 and the third sub-board 603 are respectively welded to three sides of the top of the rack 1, and when plastic particles are poured, the plastic particles are blocked by the anti-falling board 6 and can only fall under the rack 1.

Referring to fig. 2, four baffles 8 are welded on the periphery of the frame 1 below the anti-falling plate 6, and the four baffles 8 are respectively located on four inner side walls of the frame 1. The two baffle plates 8 parallel to the first sub-plate 601 and the third sub-plate 603 are both obliquely provided with first slide ways 9, the first slide ways 9 on the two baffle plates 8 are symmetrically arranged, and the lower end of each first slide way 9 is close to the second anti-falling plate 6; the two baffles 8 perpendicular to the first sub-plate 601 and the third sub-plate 603 are all horizontally provided with second slide ways 10, the two second slide ways 10 are respectively located on different horizontal planes and are both located below the plane where the two first slide ways 9 are located, and the top wall and the bottom wall of the same second slide way 10 are parallel and obliquely arranged.

Referring to fig. 2 and 3, clamping strips 12 are horizontally welded on the outer walls of the four baffles 8. The joint strip 12 is located below the second slide 10 at the lower end, and a plurality of joint grooves 13 are uniformly formed in the joint strip 12 along the length direction of the joint strip.

The top wall of the frame 1 is obliquely provided with an anti-falling net 7, and the anti-falling net 7 is positioned between the four baffles 8. The anti-drop net 7 includes a plurality of first anti-drop bars 701 arranged in parallel and a plurality of second anti-drop bars 702 perpendicular to the first anti-drop bars 701. The two ends of the first anti-dropping rod 701 penetrate through the first slide ways 9 and are connected with the first slide ways in a sliding mode, the two ends of the first anti-dropping rod 701 are provided with limiting assemblies 11 used for limiting the first anti-dropping rod 701 to automatically slide along the first slide ways 9, each limiting assembly 11 comprises a hinge rod 14 hinged with the first anti-dropping rod 701, a hinge shaft of each hinge rod 14 is parallel to a clamping strip 12 right below the hinge shaft, and each hinge rod 14 can only rotate up and down under the action of the hinge shaft. Because the action of gravity, hinged rod 14 can be vertical state, and at this moment, hinged rod 14 keeps away from first one end of preventing falling pole 701 and is located joint groove 13, and first prevent falling pole 701 and fix through hinged rod 14 and joint groove 13 joint, simultaneously, after separating hinged rod 14 and joint groove 13, first prevent falling pole 701 can follow the removal after-fixing of first slide 9 direction.

Two ends of the second anti-falling rod 702 penetrate through the second slideway 10 and are connected with the second slideway in a sliding manner, and an anti-sliding groove 15 (refer to fig. 4) is formed in the lower end of the second anti-falling rod 702 and the part protruding out of the baffle plate 8. Referring to fig. 2 and 4, the anti-slip groove 15 is sheet-shaped, the opening of the anti-slip groove is vertical downward, the clamping strip 12 located below the anti-slip groove 15 protrudes vertically toward the inside of the anti-slip groove 15 to form an anti-slip sheet 16, and all the second anti-drop bars 702 cannot slip off from the second slideway 10 due to the fixation of the anti-slip groove 15 and the anti-slip sheet 16.

Referring to fig. 2 and 3, the two ends of the second anti-drop rod 702 are provided with a limiting component 11 for limiting the second anti-drop rod 702 to automatically slide along the second slideway 10, the limiting component 11 includes a hinge rod 14 hinged to the second anti-drop rod 702, a hinge shaft of the hinge rod 14 is parallel to the clamping strip 12 right below the hinge rod 14, and the hinge rod 14 can only rotate up and down under the action of the hinge shaft. Because the action of gravity, hinged rod 14 can be vertical state, and at this moment, the one end of keeping away from second anti-falling rod 702 with second anti-falling rod 702 articulated hinged rod 14 is located joint groove 13, and second anti-falling rod 702 is fixed through hinged rod 14 and joint groove 13 (refer to fig. 5) joint, and simultaneously, after hinged rod 14 and joint groove 13 separate, second anti-falling rod 702 also can be fixed along the removal after-fixing of second slide 10 direction.

Because first slide 9 is the slope setting, consequently prevent falling net 7 and also can be the slope setting, when the braided bag that will fill with plastic pellet emptys on preventing falling net 7, the braided bag also can be the slope form and emptys, and plastic pellet inclines out in the braided bag easily, makes things convenient for the feeding, prevents simultaneously that to fall net 7 can avoid the braided bag to drop, plays the effect of support.

Prevent falling one side that the mesh aperture of net 7 is close to second daughter board 602 and be greater than its one side of keeping away from second daughter board 602, plastic pellet can roll toward second daughter board 602 direction after pouring out from the braided bag, and the mesh aperture of net 7 is prevented here is great, can effectually avoid plastic pellet to pile up, improves feed rate.

The vertical feeder hopper 2 that is provided with the vertical cross-section in frame 1 top and is "V" font, and the top of feeder hopper 2 is provided with the feed inlet, and the feed inlet is located baffle 8 under and welds with 8 diapalls of baffle, and plastic pellet can get into in the feeder hopper 2 after preventing falling net 7. The circumferential side of the feed hopper 2 is provided with a spiral feeding machine 3 communicated with the bottom end thereof, and the spiral feeding machine 3 comprises a sleeve 301 and a spiral piece 302 positioned in the sleeve 301. The spiral piece 302 bottom is connected through motor and conveyer belt, and the back is opened to the motor, and spiral piece 302 takes place rotatoryly, and spiral piece 302 can be carried the plastic pellet that drops in feeder hopper 2 bottom to next one in the process.

2 periphery sides of feeder hopper are fixed with vibrating motor 17, and vibrating motor 17 starts the back, and feeder hopper 2 can vibrate with frame 1, and the plastic pellet falls into feeder hopper 2 with higher speed, improves feed efficiency, avoids the plastic pellet to pile up and blocks up on preventing falling net 7 simultaneously.

The frame 1 is outwards fixed with the mounting panel 19 of level, and the last vertical three lift cylinders 4 of installing of mounting panel 19 and the telescopic shaft of lift cylinder 4 keep away from mounting panel 19. The one end horizontal welding that lift cylinder 4 was kept away from to the telescopic shaft of lift cylinder 4 has lifter plate 5, and one side integrated into one piece that lift cylinder 4 was kept away from to lifter plate 5 has a plurality of anti-skidding sand grips 18, and the braided bag that will fill with plastic pellet is put on lifter plate 5, and along with the telescopic shaft extension of lift cylinder 4, lifter plate 5 can rise to parallel with 1 roof of frame, need not the manual work and is lifting the braided bag of filling with plastic pellet, uses manpower sparingly.

The utility model discloses a working process and beneficial effect as follows: lifting the woven bag filled with the plastic particles onto a lifting plate 5, then starting a lifting cylinder 4, starting a vibration motor 17 and a motor for driving a spiral piece 302 to rotate when the lifting plate 5 lifts the woven bag to be level with the top wall of the rack 1, opening an opening of the woven bag and pouring the woven bag towards the direction of the second sub-plate 602, wherein the woven bag can be poured onto an anti-falling net 7, the plastic particles in the woven bag can automatically roll out of the opening of the woven bag and roll towards the lower part of the feed hopper 2 through meshes of the anti-falling net 7, and then the plastic particles can be conveyed to the next process along with the spiral piece 302; when the foreign matter gets into in feeder hopper 2 or need wash 2 inner walls of feeder hopper, with hinged rod 14 and the separation of joint groove 13, adjust afterwards and prevent falling the mesh of net 7, make the sufficient staff in aperture of mesh take out the foreign matter or enough staff clean can.

To sum up, the utility model discloses not only make things convenient for the staff feeding, it is very laborsaving moreover.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (9)

1. The utility model provides a plastic pellet's feed arrangement, includes frame (1), be provided with feeder hopper (2) in frame (1), feeder hopper (2) week side is provided with spiral material loading machine (3) rather than being linked together, its characterized in that, frame (1) week side is vertical to be provided with lift cylinder (4), the one end level that lift cylinder (4) were kept away from to the telescopic shaft of lift cylinder (4) is provided with lifter plate (5).

2. The feeding device of plastic particles according to claim 1, characterized in that the frame (1) is provided with anti-falling plates (6) except the side walls close to the lifting plate (5), and the anti-falling plates (6) protrude from the top wall of the frame (1).

3. A feeding device for plastic granules according to claim 1, characterized in that the top wall of the frame (1) is provided with an anti-falling net (7).

4. A feeding device for plastic granules according to claim 3, wherein the anti-drop net (7) is inclined and its upper side is close to the lifting plate (5).

5. A feeding device for plastic granules according to claim 4, wherein the apertures of the inner meshes of said anti-drop net (7) are gradually increased in the direction obliquely downward thereof.

6. A feeding device of plastic granules according to claim 3, wherein said anti-drop net (7) comprises several first anti-drop bars (701) arranged in parallel and several second anti-drop bars (702) perpendicular to the first anti-drop bars (701), a baffle (8) is arranged on the periphery of the frame (1), the first anti-falling rod (701) and the second anti-falling rod (702) penetrate out of the baffle (8) and are connected with the baffle in a sliding way, the baffle (8) is provided with a first slideway (9) for the first anti-falling rod (701) to slide along the length direction of the second anti-falling rod (702), the baffle (8) is provided with a second slideway (10) for the second anti-falling rod (702) to slide along the length direction of the first anti-falling rod (701), and a limiting component (11) for limiting the automatic sliding of the first anti-falling rod (701) and the second anti-falling rod (702) is arranged on the peripheral side of the baffle (8).

7. The feeding device of plastic particles according to claim 6, characterized in that the limiting assembly (11) comprises a clamping strip (12) located below the first slide way (9) and the second slide way (10), one end of the clamping strip (12) far away from the baffle (8) is provided with a plurality of clamping grooves (13), both ends of the first anti-falling rod (701) and the second anti-falling rod (702) are hinged to a hinge rod (14), one end of the hinge rod (14) far away from the hinge joint is located in the clamping groove (13), the end of the second anti-falling rod (702) is provided with an anti-slip groove (15), and the clamping strip (12) below the anti-slip groove (15) is provided with an anti-slip sheet (16) towards the anti-slip groove (15).

8. A feeding device for plastic granules as claimed in claim 7, wherein the feed hopper (2) is provided with a vibration motor (17) on the periphery.

9. A feeding device for plastic granules according to claim 1, wherein the lifting plate (5) is provided with a plurality of anti-slip ribs (18) on the side away from the lifting cylinder (4).

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