CN218171171U - Feeding auxiliary device for plastic container preparation - Google Patents

Abstract

The utility model discloses a feeding auxiliary device for plastic container preparation, the bottom of which comprises a feed hopper and a feed hopper is provided with a connecting pipe connected with an injection molding machine for injection molding plastic containers, the outer wall of the feed hopper is provided with a storage box through a mounting plate, the mounting plate is provided with a feeding component for feeding materials in the storage box into the feed hopper, the feeding component comprises a first rotating shaft which is rotatably arranged on the mounting plate, the first rotating shaft is provided with a feeding barrel, and the outside of the feeding barrel is provided with feed inlets which are annularly and equidistantly distributed; the utility model discloses a material feeding chamber dress material next to the inside material of storage case, so rotate the inside that the circulation transported the feeder hopper with the inside material of storage case, can be continuous transport the material to the inside of feeder hopper from the inside of storage case, owing to be the inside of a material feeding chamber transports the material to the feeder hopper, will make the bottom of feeder hopper can not block, improved the smoothness nature that enters into the inside material of connecting pipe.

Description

Feeding auxiliary device for plastic container preparation

Technical Field

The utility model relates to a plastic container prepares relevant technical field, specifically is a feeding auxiliary device is used in plastic container preparation.

Background

Plastic containers, i.e., hollow blow molded containers, are processed by a hollow molding method. The plastic barrel and the tank with the opening are mainly used for containing solid chemicals, foods, medicines and the like; the closed plastic bucket and tank are mainly used for containing liquid substances. The container has the characteristics of light weight, low breakage probability, corrosion resistance and recyclability, the maximum volume of the container is 450L, and the maximum weight of loaded goods is 400kg. Plastic containers must be designed and manufactured with care for several issues: blow-up, elongation, vertical load strength, container rigidity, bearing surfaces, flap threads, shape and outer surface and shaping, temperature, pressure, etc., to ensure mechanical properties, formability, rationality of mold structure and processing, and container service conditions of the plastic container. The process flow comprises the following steps: mixing → screw extruding → closing → blow molding → opening the mold → cooling → trimming → inspection.

Need add the material to the inside of injection molding machine through the feeder hopper when moulding plastics plastic container, and at present most directly pour the material into the inside of feeder hopper, the inside material of feeding hopper flows to the injection molding machine inside after opening the valve on the feeder hopper, but because the inside material volume of feeder hopper is too big, just can compress tightly the bottom of feeder hopper, the feeding is slow or the jam easily appears in the feeder hopper, cause the not smooth condition of feeding, thereby influence the injection molding quality of injection molding machine to plastic container, therefore we improve to this, a feeding auxiliary device is used in plastic container preparation is proposed.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a feeding auxiliary device is used in plastic container preparation.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a feeding auxiliary device is used in plastic container preparation, the bottom including feeder hopper and feeder hopper is equipped with the connecting pipe that is connected with the injection molding machine of the plastic container that moulds plastics, the outer wall of feeder hopper is equipped with the storage case through the mounting panel, be equipped with on the mounting panel and be used for sending the inside reinforced subassembly of feeder hopper with the material of storage incasement portion, reinforced subassembly is including rotating the first axis of rotation of establishing on the mounting panel, be equipped with the feed cylinder in the first axis of rotation, the feed inlet that is annular and equidistance and distributes is seted up to the outside of feed cylinder, the material feeding chamber has been seted up to one side of feed inlet, two the both ends of feed cylinder all are equipped with the striker plate, set up on the mounting panel and supply feed cylinder pivoted rotary trough, install the first axis of rotation pivoted driving motor of drive on the mounting panel.

As a preferred technical scheme of the utility model, the top of storage case is equipped with the loading hopper of tilt up.

As a preferred technical scheme of the utility model, the inside of storage case is equipped with the slope and with the inside material water conservancy diversion of storage case to the guide plate of feed inlet, the one end of bottom for being close to reinforced subassembly of guide plate.

As a preferred technical scheme of the utility model, the inside of feeder hopper is equipped with and is used for the guide subassembly to material stirring, the guide subassembly is including establishing at the inside second axis of rotation that is close to connecting pipe one end of feeder hopper, the outer end of second axis of rotation is annular and equidistance distribution has the connecting rod, two on the same axis be equipped with between the connecting rod and dial the material pole, the externally mounted of feeder hopper has drive second axis of rotation pivoted second driving motor.

As an optimized technical scheme of the utility model, the bottom face slope setting of storage case to be equipped with row material pipe in the bottommost of slope.

As an optimal technical scheme of the utility model, the top of mounting panel is equipped with the reinforcement baffle that is connected with the storage incasement wall.

The utility model has the advantages that:

this kind of feeding auxiliary device is used in plastic container preparation, outer wall through the feeder hopper is equipped with the storage case through the mounting panel, the material can be kept in to the storage case, when the material is added to the inside of feeder hopper to needs, a driving motor's output shaft drives first axis of rotation and rotates, first axis of rotation drives the feed barrel and rotates, the feed barrel is at the pivoted in-process, the material of storage incasement portion gets into the feeding intracavity portion of seting up on the feed barrel from the feed inlet under the effect of self gravity, because the rotation of feed barrel makes the feeding intracavity that is equipped with the material rotate the inside of feeder hopper, and the material of storage incasement portion adorns the material to next feeding intracavity, so the inside of feeder hopper is transported to the material of storage incasement portion to the rotation circulation, can be continuous from the inside of storage case to the inside of feeder hopper transport the material, because it transports the material to the inside of feeder hopper to be a feeding intracavity, will make the bottom of feeder hopper can not block, the smoothness of the material that has improved and has entered into the inside of connecting pipe, the quality of moulding plastics of plastic container has been ensured.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the feeding auxiliary device for preparing plastic containers according to the present invention;

FIG. 2 is a schematic view of a feeding assembly of the feeding auxiliary device for plastic container preparation according to the present invention;

FIG. 3 is a sectional view showing the structure of a feeding assembly of the feeding auxiliary device for plastic container preparation according to the present invention;

fig. 4 is a schematic structural view of a material guiding assembly of the feeding auxiliary device for plastic container preparation of the present invention.

In the figure: 1. a material storage box; 2. a hopper; 3. mounting a plate; 4. a baffle; 5. a feeding assembly; 6. a feed hopper; 7. a material guiding assembly; 8. a connecting pipe; 9. reinforcing the guide plate; 10. a discharge pipe; 11. a feed cylinder; 12. a feed inlet; 13. a striker plate; 14. a first rotating shaft; 15. a feeding cavity; 16. a rotating tank; 17. a second rotating shaft; 18. a connecting rod; 19. a kick-out lever.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the feeding auxiliary device for plastic container preparation of the present invention comprises a feeding hopper 6 and a feeding hopper 6, wherein a connecting pipe 8 connected to an injection molding machine for injection molding of plastic containers is disposed at the bottom end of the feeding hopper 6, a storage box 1 is disposed on the outer wall of the feeding hopper 6 through a mounting plate 3, a feeding assembly 5 for feeding materials inside the storage box 1 to the inside of the feeding hopper 6 is disposed on the mounting plate 3, the feeding assembly 5 includes a first rotating shaft 14 rotatably disposed on the mounting plate 3, a feeding cylinder 11 is disposed on the first rotating shaft 14, a feeding port 12 annularly and equidistantly disposed is disposed outside the feeding cylinder 11, a feeding cavity 15 is disposed on one side of the feeding port 12, two baffle plates 13 are disposed at both ends of the two feeding cylinders 11, a rotating slot 16 for rotating the feeding cylinder 11 is disposed on the mounting plate 3, a first driving motor for driving the first rotating of the first rotating shaft 14 is disposed on the mounting plate 3, when materials are required to be fed to the inside of the feeding hopper 6, an output shaft of the first driving motor drives the first rotating shaft 14 to rotate the first rotating shaft 14, the feeding cylinder 11, the feeding cylinder can prevent the feeding materials from entering the feeding box 6 from the feeding cavity 15, the feeding box 6 is disposed inside of the feeding cylinder 6, and the feeding cylinder 6, the feeding cylinder 15 is disposed inside of the feeding cylinder, the feeding cylinder 6, the smoothness of the materials entering the connecting pipe 8 is improved, and the injection molding quality of the plastic container is ensured.

Wherein, the top of storage case 1 is equipped with tilt up's loading hopper 2, can add the material through loading hopper 2 to the inside of storage case 1.

Wherein, the inside of storage case 1 is equipped with the slope and with the guide plate 4 of the inside material water conservancy diversion of storage case 1 to feed inlet 12, the one end that is close to reinforced subassembly 5 is the bottommost of guide plate 4, guide plate 4 can be with the inside material water conservancy diversion of storage case 1 to the inside of feeder hopper 6.

Specifically, as shown in fig. 4, the inside of feeder hopper 6 is equipped with and is used for the guide subassembly 7 of stirring the material, guide subassembly 7 is including establishing at the inside second axis of rotation 17 that is close to connecting pipe 8 one end of feeder hopper 6, the outer end of second axis of rotation 17 is annular and equidistance distribution has connecting rod 18, be equipped with between two connecting rods 18 on the same axis and dial material pole 19, the externally mounted of feeder hopper 6 has drive second axis of rotation 17 pivoted second driving motor, second driving motor's output shaft drives second axis of rotation 17 and rotates, second axis of rotation 17 drives through connecting rod 18 and dials material pole 19 and rotates, dial material pole 19 and stir the material of the bottom of feeder hopper 6, the condition of the bottom jam of feeder hopper 6 has been avoided and has taken place.

Wherein, the bottom face slope of storage case 1 sets up to be equipped with row at the bottom of slope and expect that pipe 10 can discharge leaking the material of storage case 1 inside guide plate 4 bottom.

Wherein, the top of mounting panel 3 is equipped with the reinforcement baffle 9 that is connected with storage case 1 inner wall.

During operation, this kind of feeding auxiliary device is used in plastic container preparation, outer wall through feeder hopper 6 is equipped with storage case 1 through mounting panel 3, storage case 1 can the material of keeping in, when needing to add the material to the inside of feeder hopper 6, the output shaft of a driving motor drives first axis of rotation 14 and rotates, first axis of rotation 14 drives feed cylinder 11 and rotates, feed cylinder 11 is at the pivoted in-process, the inside material of storage case 1 gets into the inside of the feeding chamber 15 who offers on feed cylinder 11 from feed inlet 12 under the effect of self gravity, because the rotation of feed cylinder 11 makes the inside of feed chamber 15 rotation to feeder hopper 6 that is equipped with the material, and the inside material of storage case 1 transports the material to next feeding chamber 15, so the rotation circulation transports the inside of feeder hopper 6 with the inside material of storage case 1, can be continuous from the inside of storage case 1 to the inside of feeder hopper 6 transports the material, because it is the inside of feeding chamber 15 to transport the material to feeder hopper 6, will make the bottom of feeder hopper 6 can not block, the smoothness of the inside connecting pipe that has improved and entered into storage case 8, the smooth quality of moulding plastics has been guaranteed.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a feeding auxiliary device is used in plastics container preparation, the bottom including feeder hopper (6) and feeder hopper (6) is equipped with connecting pipe (8) that are connected with the injection molding machine of the plastics container of moulding plastics, a serial communication port, the outer wall of feeder hopper (6) is equipped with storage case (1) through mounting panel (3), be equipped with on mounting panel (3) and be used for sending the inside material of storage case (1) to feeder hopper (6) inside reinforced subassembly (5), reinforced subassembly (5) are including rotating first axis of rotation (14) of establishing on mounting panel (3), be equipped with feed cylinder (11) on first axis of rotation (14), feed cylinder (11) outside is seted up and is annular and equidistance distribution's feed inlet (12), feed chamber (15) have been seted up to one side of feed inlet (12), two the both ends of feed cylinder (11) all are equipped with board (13), set up on mounting panel (3) and supply feed cylinder (11) pivoted swivelling chute (16), install the first axis of drive (14) pivoted driving motor on mounting panel (3).

2. The auxiliary feeding device for preparing plastic containers as claimed in claim 1, wherein the storage bin (1) is provided with an upwardly inclined hopper (2) at its top end.

3. The auxiliary feeding device for preparing plastic containers as claimed in claim 1, wherein the storage tank (1) is provided with a deflector (4) which is inclined and guides the material inside the storage tank (1) to the feeding port (12), and the lowest end of the deflector (4) is the end close to the feeding assembly (5).

4. The feeding auxiliary device for preparing the plastic containers as claimed in claim 1, wherein a material guiding assembly (7) for shifting the material is disposed inside the feeding hopper (6), the material guiding assembly (7) comprises a second rotating shaft (17) disposed inside the feeding hopper (6) and close to one end of the connecting pipe (8), the outer end of the second rotating shaft (17) is annular and has connecting rods (18) distributed at equal intervals, a material shifting rod (19) is disposed between two connecting rods (18) on the same axis, and a second driving motor for driving the second rotating shaft (17) to rotate is disposed outside the feeding hopper (6).

5. A feeding aid for plastics container preparation in accordance with claim 1, wherein the bottom end surface of the magazine case (1) is inclined and a discharge pipe (10) is provided at the lowermost inclined end.

6. The feeding auxiliary device for preparing plastic containers as claimed in claim 1, characterized in that the top end of the mounting plate (3) is provided with a reinforcing guide plate (9) connected with the inner wall of the storage box (1).

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