CN110744747A

CN110744747A - Auxiliary feeding device

Info

Publication number: CN110744747A
Application number: CN201910999247.1A
Authority: CN
Inventors: 王禹; 刘国红
Original assignee: Shanghai Tongling Automotive Technology Co Ltd
Current assignee: Shanghai Tongling Automotive Technology Co Ltd
Priority date: 2019-09-26
Filing date: 2019-10-21
Publication date: 2020-02-04

Abstract

The invention discloses an auxiliary feeding device which comprises a movable frame body, wherein a charging barrel is arranged on the frame body, a feeding hole, a feeding opening and a discharging hole are respectively formed in the charging barrel, plastic particles enter the charging barrel through the feeding hole, the charging opening is connected with a material drying machine through the feeding opening so as to feed the plastic particles, and redundant plastic particles are discharged through the discharging hole. The feed inlet set up with the top of feed cylinder, feed inlet department is equipped with the apron that can open. The material drying machine is characterized in that a material suction pipe is connected to the material cylinder and is connected to the material drying machine to suck out excess materials in the material drying machine. The auxiliary feeding device provided by the invention has a simple structure, is convenient for practical operation, and can continuously supplement plastic particles to the material drying machine.

Description

Auxiliary feeding device

Technical Field

The invention relates to an auxiliary feeding device.

Background

In the process of injection molding of a product with a large size, because the size of the material drying machine is limited, the material drying quantity is small, and if plastic particles cannot be supplemented in time, the production process cannot be normally carried out due to insufficient material drying time. Therefore, a new auxiliary feeding device is needed to continuously supplement the plastic particles and ensure the sufficient drying time of the plastic particles.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide an auxiliary feeding device.

In order to achieve the purpose, the method is realized by the following technical scheme:

the utility model provides an auxiliary feeding device, includes mobilizable support body, be equipped with the feed cylinder on the support body, be equipped with feed inlet, feed inlet and drain hole on the feed cylinder respectively, plastic pellet passes through the feed inlet gets into the feed cylinder, through the feed inlet is connected and then the feed with material drying machine, through the drain hole discharges unnecessary plastic pellet.

Preferably, the feed inlet is provided with the top end of the charging barrel, and the feed inlet is provided with an openable cover plate.

Preferably, the cover plate is detachably fastened to the feed port by bolts.

Preferably, the charging barrel is connected with a material suction pipe, and the material suction pipe is connected to the material drying machine so as to suck out excess materials in the material drying machine.

Preferably, the feed opening and the discharge opening are arranged at the bottom of the charging barrel through a three-way structure.

Preferably, a bagging auxiliary plate is arranged at the bottom of the frame body, and a material bag is placed through the bagging auxiliary plate so as to collect the redundant plastic particles from the discharge hole.

Preferably, the bagging auxiliary plate can movably press the opening of the material bag.

Preferably, the bottom of the frame body is provided with a roller.

Preferably, the rack body is provided with a lifting platform, and the lifting platform is supported on the outer wall of the charging barrel so as to lift or lower the charging barrel and the rack body.

The auxiliary feeding device has the beneficial effects that:

1) the charging barrel and the feeding port are arranged to continuously supplement plastic particles to the material drying machine;

2) the plastic particles which are not used in the material drying machine can be taken out through the material suction pipe;

3) the amount of plastic particles in the charging barrel can be observed at any time through the openable cover plate.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic top view of the structure shown in fig. 1.

Detailed Description

The invention is described in detail below with reference to the attached drawing figures:

as shown in fig. 1 and 2, an auxiliary feeding device comprises a movable frame body 1, wherein a material cylinder 2 is sleeved on the frame body 1, a material inlet 3, a material inlet 4 and a material outlet 5 are respectively arranged on the material cylinder 2, plastic particles enter the material cylinder 2 through the material inlet 3, the material inlet 4 is connected with a material drying machine to feed the plastic particles, and the material outlet 5 discharges the redundant plastic particles.

Specifically, as shown in fig. 2, the top end of the barrel 2 is open to form the feed port 3, and an openable cover plate 6 is disposed at the feed port 3. The cover plate 6 is detachably fastened to the feed opening 3 by means of bolts 13. The cover plate 6 can be opened to supplement the plastic particles, and a plurality of feed openings 12 can also be formed in the cover plate 6 to allow the plastic particles to directly penetrate through the cover plate 6 into the charging barrel 2.

Preferably, a vacuum material suction pipe 7 with a connector is connected to the charging barrel 2, and the material suction pipe 7 is connected to the material drying machine so as to suck out excess materials in the material drying machine through vacuum pumping. The suction pipe 7 is connected to the cover plate 6 and then communicated with the inside of the charging barrel 2.

Further, the feeding port 4 and the discharging port 5 are disposed at the bottom of the charging barrel 2 through a three-way structure 8. This tee bend structure 8 can be the three-way pipe to, feedwell 4 can the level set up, drain 5 can set up vertically downwards.

On the other hand, the bottom of the frame body 1 is provided with a bagging auxiliary plate 9, the bagging auxiliary plate 9 is correspondingly arranged below the discharge hole 5, and a material bag is placed through the bagging auxiliary plate 9 so as to collect the redundant plastic particles from the discharge hole 5. Wherein, the bagging auxiliary plate 9 can press the opening of the material bag through manual up-and-down movement.

As shown in fig. 1, the bottom of the frame body 1 is provided with a roller 10. Simultaneously, be equipped with lift platform 11 on the support body 1, lift platform 11 bearing in the outer wall of feed cylinder 2 is in order to supply with the feed cylinder 2 reaches the lift of support body 1 or transfer. Preferably, the lifting platform 11 may be a fork lift of a forklift, so that the forklift can directly reach the bottom of the charging barrel 2, and the whole feeding device is conveniently lifted or lowered to adapt to the height positions of different types of material dryers.

After having the above structural features, as shown in fig. 1 and 2, the present invention can be implemented as follows:

when the material drying machine is not in operation, the material suction pipe 7 can be connected with the material drying machine firstly so as to take out the unused plastic particles remained in the material drying machine; when the material drying machine operates normally, the horizontal feed port 4 is communicated with the material drying machine so as to continuously supplement plastic particles; treat to accomplish and mould plastics, all processes accomplish the equipment and all close the back, can transfer the plastic pellet who leaves in the feed cylinder 2 to the pocket in through drain hole 5 for feed cylinder 2 keeps empty clean, conveniently accomodates remaining plastic pellet in the feed cylinder 2.

After the implementation process is completed, the following characteristics of the application can be realized:

the auxiliary feeding device provided by the invention has a simple structure, is convenient for practical operation, and can continuously supplement plastic particles to the material drying machine.

The embodiments of the present invention are merely illustrative, and not restrictive, of the scope of the claims, and other substantially equivalent alternatives may occur to those skilled in the art and are within the scope of the present invention.

Claims

1. The utility model provides an auxiliary feeding device, its characterized in that, includes mobilizable support body, be equipped with the feed cylinder on the support body, be equipped with feed inlet, feed opening and drain hole on the feed cylinder respectively, plastic pellet passes through the feed inlet gets into the feed cylinder, through the feed opening is connected and then the feed with the material drying machine, through the drain hole discharges extravagantly the plastic pellet.

2. The auxiliary feeding device as claimed in claim 1, wherein the feeding opening is opened to a top end of the charging barrel, and an openable cover plate is provided at the feeding opening.

3. The auxiliary feeding device as claimed in claim 2, wherein the cover plate is detachably fastened to the feed port by bolts.

4. The auxiliary feeding device as claimed in claim 1, wherein a material suction pipe is connected to the material cylinder, and the material suction pipe is connected to the material drying machine for sucking out excess materials in the material drying machine.

5. An auxiliary feeding device as claimed in claim 1, wherein said feeding port and said discharging port are provided at the bottom of said barrel by a tee structure.

6. An auxiliary feeding device as defined in claim 5, wherein a bagging auxiliary plate is provided at the bottom of said frame body, and a bag is placed through said bagging auxiliary plate for collecting excess plastic pellets from said discharge port.

7. The auxiliary feeding device as claimed in claim 6, wherein the bagging auxiliary plate is movably pressed against the mouth of the bag.

8. The auxiliary feeding device as claimed in claim 1, wherein the frame body is provided at its bottom with rollers.

9. The auxiliary feeding device as claimed in claim 1, wherein a lifting platform is provided on the frame body, and the lifting platform is supported on the outer wall of the charging barrel for lifting or lowering the charging barrel and the frame body.