CN215287122U

CN215287122U - Rapid filler feeding device for plastic part processing

Info

Publication number: CN215287122U
Application number: CN202121168737.6U
Authority: CN
Inventors: 余希淼; 蔡东亚; 韩闯; 杜江伟
Original assignee: Yueqing Zhongsheng Plastic Co ltd
Current assignee: Yueqing Zhongsheng Plastic Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-24
Anticipated expiration: 2031-05-28

Abstract

Working of plastics processing is with quick loading attachment of filler, the on-line screen storage device comprises a base, universal caster is installed respectively to the bottom surface four corners department of base, top surface one side fixed mounting of base has the support frame, the hopper that the toper structure was put on the shelf to the support frame, a hopper side be to butt joint have set up perpendicularly in conveying pipeline on the base, the vertical motor that is provided with on the top surface of base, the intercommunication is to the transition pipe that has the downward sloping setting on the top lateral wall of conveying pipeline, the mouth of pipe intercommunication of transition pipe is to the discharging pipe that has vertical setting, first flange has been cup jointed to the mouth of pipe border axial of discharging pipe, vertical being provided with downwards on the first flange and being used for the telescopic pipe mechanism with the inlet pipe butt joint of outside high-speed mixer. The utility model discloses utilize telescopic tube mechanism's flexible butt joint function to replace the flexible connection of the different length of ligature, accomplish the rotation between the high-speed mixer of different height and size and throw material work, work efficiency can improve.

Description

Rapid filler feeding device for plastic part processing

Technical Field

The utility model belongs to the technical field of the plastics processing, in particular to quick loading attachment of filler for working of plastics processing.

Background

The plastic part is produced through the processes of adding resin, powdered stuffing and other supplementary material into a high speed stirrer, shearing and mixing to obtain pre-mixed material, extruding the pre-mixed material in extruder into strip or block, and injection molding in an injection molding machine to obtain the required plastic part.

At present, the powdery filler is generally added into a high-speed stirrer by a spiral feeding machine; in the production of small and medium-sized enterprises, one mobile spiral feeding machine is generally purchased to cope with the feeding work of fillers in a plurality of high-speed mixers with different height sizes; in the prior art, the material feeding is realized by binding and soft connecting a discharge port of the movable spiral feeding machine and a feed port of a high-speed stirrer; to the high-speed mixer of different height dimensions, the material work is thrown to the wheel just can be accomplished to the flexible coupling that same portable spiral material loading machine then needs frequent dismouting to change different length, and work efficiency is low, can not accomplish the quick material loading work between many high-speed mixers.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quick loading attachment of filler for working of plastics processing to the not enough of prior art existence, concrete technical scheme as follows:

the quick filler feeding device for plastic part processing comprises a base, wherein universal casters are respectively installed at four corners of the bottom surface of the base, a supporting frame with a square frame structure is fixedly installed at one side of the top surface of the base, a hopper with a conical structure is erected on the supporting frame, a conveying pipe vertically arranged on the base is butted at one side surface of the hopper, a feed inlet of the conveying pipe is positioned at the bottom in the hopper, a spiral conveying shaft matched with the conveying pipe is axially arranged in the conveying pipe, a motor is vertically arranged on the top surface of the base and drives the spiral conveying shaft to rotate through a belt pulley component positioned below the base, a transition pipe obliquely inclined downwards is communicated and butted on the side wall of the top of the conveying pipe, a discharge pipe vertically arranged is communicated and butted at the pipe orifice of the transition pipe, and a first flange is axially sleeved at the pipe orifice edge of the discharge pipe, and a telescopic sleeve mechanism which is used for being in butt joint with a feeding pipe of an external high-speed stirrer is vertically and downwards arranged on the first flange.

Further, the telescopic pipe mechanism comprises an inner pipe body and an outer pipe body, the inner pipe body is axially butted with a pipe orifice of the discharge pipe, the outer pipe body is axially sleeved on the outer wall of the inner pipe body in a sliding manner and matched with the inner pipe body, a second flange is axially sleeved on the edge of the pipe orifice of the outer pipe body, an air cylinder is vertically and downwards arranged on the first flange, the end part of a telescopic rod of the air cylinder is fixedly connected with the second flange, guide rods are respectively and symmetrically vertically arranged between the first flange and the second flange on two sides of the air cylinder, the guide rods are slidably connected with the first flange, and the bottom end of each guide rod is fixedly connected with the second flange; the air cylinder is in pneumatic connection with an air pump arranged on the base.

Furthermore, a soft buffer ring is axially butted on the bottom edge of the second flange, and the inner diameter of the soft buffer ring is the same as the outer diameter of the feeding pipe of the high-speed stirrer.

Furthermore, the outer sides of the inner pipe body and the outer pipe body are axially sleeved with a sealing flexible connection, and the upper end and the lower end of the sealing flexible connection are respectively connected with the first flange and the second flange.

Furthermore, straight rods are symmetrically and vertically arranged on the top surfaces of the supporting frames on the two sides of the conveying pipe respectively, the top ends of the two straight rods face one side of the telescopic sleeve mechanism and are in butt joint with a U-shaped rod, and the inner bottom surface of the U-shaped rod is in butt joint with the conveying pipe.

Furthermore, the top end of the feed delivery pipe is axially connected with the spiral feed delivery shaft through a first flange, the bottom end of the feed delivery pipe is fixedly embedded in the base, and the middle part of the feed delivery pipe is axially butted in sections through a second flange; the bottom of the hopper is close to a discharge hole with a gate valve at the feed inlet of the feed delivery pipe.

Furthermore, a supporting plate is horizontally arranged on the upper portion of one side, opposite to the material conveying pipe, of the supporting frame, and the top surface of the supporting plate is flush with the edge of the hopper.

The utility model has the advantages that:

the utility model discloses a first flange has been cup jointed along the axial at the mouth of pipe border of its discharging pipe, and the vertical telescopic tube mechanism that is used for with the inlet pipe butt joint of outside high-speed mixer that is provided with downwards on the first flange utilizes telescopic tube mechanism's flexible butt joint function to replace the flexible coupling of ligature different length, accomplishes the rotation between the high-speed mixer of different height and dimension and throws material work, and work efficiency can improve.

Drawings

Fig. 1 shows a schematic structural view of the present invention;

FIG. 2 is a top view of the connecting part of the feed delivery pipe and the hopper in the present invention;

fig. 3 shows a schematic structural view of the middle telescopic mechanism of the present invention in a natural state;

fig. 4 shows a schematic structural view of the middle telescopic mechanism of the present invention in an extended state;

FIG. 5 is a schematic view of a partial structure of the present invention when the outer sides of the inner tube and the outer tube are connected by a flexible sealing means;

fig. 6 shows a feed work demonstration diagram of the present invention.

Shown in the figure: 1. a base; 2. a universal caster; 3. a support frame; 31. a straight rod; 32. a U-shaped rod; 33. a support plate; 4. a hopper; 41. a discharge outlet; 5. a delivery pipe; 51. a spiral delivery shaft; 52. a transition duct; 53. a discharge pipe; 531. a first flange; 54. a first flange; 55. a second flange; 56. a feed inlet; 6. a motor; 61. a pulley assembly; 7. a telescopic tube mechanism; 71. an inner tube body; 72. an outer tubular body; 73. a second flange; 731. a soft buffer ring; 74. a cylinder; 741. a telescopic rod; 75. a guide bar; 8. an air pump; 9. sealing and flexible connecting; 10. a high-speed stirrer; 101. and (4) feeding a pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, 2 and 6, the rapid filler feeding device for plastic part processing comprises a base 1, universal casters 2 are respectively installed at four corners of the bottom surface of the base 1, a supporting frame 3 with a square frame structure is fixedly installed at one side of the top surface of the base 1, a hopper 4 with a conical structure is erected on the supporting frame 3, a conveying pipe 5 vertically arranged on the base 1 is butted at one side of the hopper 4, a feeding port 56 of the conveying pipe 5 is located at the bottom in the hopper 4, a spiral conveying shaft 51 matched with the conveying pipe 5 is axially arranged in the conveying pipe 5, a motor 6 is vertically arranged on the top surface of the base 1, the motor 6 drives the spiral conveying shaft 51 to rotate through a belt pulley component 61 located below the base 1, a transition pipe 52 downwards inclined downwards is communicated and butted on the side wall of the top of the conveying pipe 5, the mouth of the transition pipe 52 is communicated with and butted with a vertically arranged discharge pipe 53, the mouth of the discharge pipe 53 is axially sleeved with a first flange 531, and a telescopic sleeve mechanism 7 which is butted with a feed pipe 101 of an external high-speed stirrer 10 is vertically and downwards arranged on the first flange 531.

Through the technical scheme, the first flange 531 is axially sleeved at the edge of the pipe orifice of the discharge pipe 53 of the high-speed mixer, the telescopic sleeve mechanism 7 which is used for being in butt joint with the feed pipe 101 of the external high-speed mixer 10 is vertically and downwards arranged on the first flange 531, the flexible butt joint function of the telescopic sleeve mechanism 7 is utilized to replace flexible connection of different lengths in binding, the rotation feeding work between the high-speed mixers 10 with different height sizes is completed, and the working efficiency is improved.

As shown in fig. 3 and 4, the telescopic pipe mechanism 7 includes an inner pipe body 71 and an outer pipe body 72, the inner pipe body 71 is axially butted with a pipe orifice of the discharging pipe 53, the outer pipe body 72 is axially slidably sleeved on an outer wall of the inner pipe body 71, the outer pipe body 72 is adapted to the inner pipe body, a second flange 73 is axially sleeved on a pipe orifice edge of the outer pipe body 72, a cylinder 74 is vertically and downwardly arranged on the first flange 531, an end of a telescopic rod 741 of the cylinder 74 is fixedly connected with the second flange 73, guide rods 75 are respectively vertically and symmetrically arranged between the first flange 531 and the second flange 73 on both sides of the cylinder 74, the guide rods 75 are slidably connected with the first flange 531, and a bottom end of each guide rod 75 is fixedly connected with the second flange 73; the air cylinder 74 is pneumatically connected with an air pump 8 arranged on the base 1.

Through the technical scheme, the double-body type pipe body structure of the inner pipe body 71 and the outer pipe body 72 is adopted, and compared with the soft connection in the prior art, the blanking work can be smoothly completed.

As shown in FIGS. 3 and 4, a soft buffer ring 731 is axially abutted on the bottom edge of the second flange 73, and the inner diameter of the soft buffer ring 731 is the same as the outer diameter of the feeding pipe 101 of the high-speed mixer 10.

Through the technical scheme, the arranged buffering soft ring 731 can play a role in buffering and sealing the butt joint between the pipe opening of the outer pipe body 72 and the feeding pipe 101 of the high-speed stirring machine 10.

As shown in fig. 5, the outer axial sleeves of the inner tube 71 and the outer tube 72 are provided with sealing flexible connections 9, and the upper and lower ends of the sealing flexible connections 9 are respectively connected with the first flange 531 and the second flange 73.

Through the technical scheme, the arranged sealing flexible connection 9 can prevent the powder overflowing phenomenon at the joint between the inner pipe body 71 and the outer pipe body 72.

As shown in fig. 1, straight rods 31 are symmetrically and vertically installed on the top surfaces of the support frames 3 on both sides of the feed delivery pipe 5, U-shaped rods 32 are butt-jointed at the top ends of the two straight rods 31 toward one side of the telescopic tube mechanism 7, and the inner bottom surfaces of the U-shaped rods 32 are abutted to the feed delivery pipe 5.

Through the technical scheme, the straight rod 31 and the U-shaped rod 32 jointly vertically and fixedly support the material conveying pipe 5.

As shown in fig. 1, the top end of the feed delivery pipe 5 is axially connected with the spiral feed delivery shaft 51 through a first flange 54, the bottom end of the feed delivery pipe 5 is fixedly embedded in the base 1, and the middle part of the feed delivery pipe 5 is axially butted in sections through a second flange 55; the bottom of the hopper 4 is provided with a discharge port 41 with a gate valve near the feed inlet 56 of the feed delivery pipe 5.

Through the technical scheme, the first flange 54 and the second flange 55 can disassemble and assemble the upper half section of the conveying pipeline 5, and then are matched with the discharge port 41 at the bottom of the hopper 4, so that the internal residual materials can be cleaned conveniently.

As shown in fig. 1, a support plate 33 is horizontally installed on the upper portion of the support frame 3 opposite to the feeding pipe 5, and the top surface of the support plate 33 is flush with the edge of the hopper 4.

Through above-mentioned technical scheme, when the backup pad 33 was convenient for put in the filler, placed the packing bag, the workman of being convenient for was reinforced.

The utility model discloses when implementing, at first, utilize universal caster 2 to remove the device to high speed mixer 10's inlet pipe 101 other, through the telescopic link 741 downward extension of 8 drive cylinders 74 of air pump, outer body 72 along the 75 lapse of guide bar, buffering soft circle 731 dock with high speed mixer 10's inlet pipe 101 earlier, then high speed mixer 10's inlet pipe 101 docks with outer body 72's mouth of pipe, then, starter motor 6 can pack to throw the material work in hopper 4.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. Working of plastics is with quick loading attachment of filler, its characterized in that: the automatic feeding device comprises a base (1), universal casters (2) are respectively installed at four corners of the bottom surface of the base (1), a support frame (3) of a square frame structure is fixedly installed at one side of the top surface of the base (1), a hopper (4) of a conical structure is erected on the support frame (3), a conveying pipe (5) vertically arranged on the base (1) is butt-jointed to one side of the hopper (4), a feeding port (56) of the conveying pipe (5) is located at the bottom in the hopper (4), a spiral conveying shaft (51) matched with the conveying pipe (5) is axially arranged in the conveying pipe (5), a motor (6) is vertically arranged on the top surface of the base (1), the motor (6) drives the spiral conveying shaft (51) to rotate through a belt pulley component (61) located below the base (1), a transition pipe (52) arranged in a downward tilting mode is butt-jointed to the side wall of the top of the conveying pipe (5), the mouth of pipe intercommunication of transition pipe (52) is docked discharging pipe (53) that have vertical setting, the mouth of pipe border axial of discharging pipe (53) has cup jointed first flange (531), vertical telescopic tube mechanism (7) that are used for with inlet pipe (101) butt joint of outside high-speed mixer (10) are provided with downwards on first flange (531).

2. The plastic part processing filler rapid loading device of claim 1, wherein: the telescopic sleeve mechanism (7) comprises an inner pipe body (71) and an outer pipe body (72), the inner pipe body (71) is axially butted with the pipe opening of the discharge pipe (53), the outer pipe body (72) matched with the inner pipe body (71) is axially and slidably sleeved on the outer wall of the inner pipe body (71), a second flange (73) is axially sleeved at the edge of the pipe orifice of the outer pipe body (72), a cylinder (74) is vertically and downwards arranged on the first flange (531), the end part of a telescopic rod (741) of the air cylinder (74) is fixedly connected with the second flange (73), guide rods (75) are respectively and vertically and symmetrically arranged between the second flange (73) and the first flange (531) at the two sides of the cylinder (74), the guide rod (75) is connected with the first flange (531) in a sliding mode, and the bottom end of the guide rod (75) is fixedly connected with the second flange (73); the air cylinder (74) is in pneumatic connection with an air pump (8) arranged on the base (1).

3. The plastic part processing filler rapid loading device of claim 2, wherein: the bottom edge of the second flange (73) is axially butted with a soft buffering ring (731), and the inner diameter of the soft buffering ring (731) is the same as the outer diameter of the feeding pipe (101) of the high-speed mixer (10).

4. The plastic part processing filler rapid loading device of claim 2, wherein: the outer sides of the inner pipe body (71) and the outer pipe body (72) are axially sleeved with sealing flexible connections (9), and the upper ends and the lower ends of the sealing flexible connections (9) are respectively connected with the first flanges (531) and the second flanges (73).

5. The plastic part processing filler rapid loading device of claim 1, wherein: straight rods (31) are symmetrically and vertically arranged on the top surfaces of the supporting frames (3) on two sides of the conveying pipe (5), the top ends of the straight rods (31) face to one side of the telescopic sleeve mechanism (7) and are butted with U-shaped rods (32), and the inner bottom surfaces of the U-shaped rods (32) are abutted to the conveying pipe (5).

6. The plastic part processing filler rapid loading device of claim 5, wherein: the top end of the feed delivery pipe (5) is axially connected with the spiral feed delivery shaft (51) through a first flange (54), the bottom end of the feed delivery pipe (5) is fixedly embedded in the base (1), and the middle part of the feed delivery pipe (5) is axially butted in sections through a second flange (55); and a discharge hole (41) with a gate valve is arranged at the position, close to the feed inlet (56) of the feed delivery pipe (5), of the bottom of the hopper (4).

7. The plastic part processing filler rapid loading device of claim 1, wherein: support frame (3) with one side upper portion level that conveying pipeline (5) are relative installs backup pad (33), the top surface of backup pad (33) with hopper (4) border is flushed.