CN211279506U

CN211279506U - Uniform feeding device for injection molding machine

Info

Publication number: CN211279506U
Application number: CN201922012044.7U
Authority: CN
Inventors: 肖坚硕; 吴文芳
Original assignee: Suzhou Guoheng Plastic Material Co ltd
Current assignee: Suzhou Guoheng Plastic Material Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-18
Anticipated expiration: 2029-11-20

Abstract

The utility model is suitable for an injection molding machine field provides an even pan feeding device for injection molding machine, including shell, first driving motor, second driving motor and discharging pipe, the outer end fixed surface of shell is connected with the backup pad, the outer end fixedly connected with of adjusting the pole is located the outside first driving motor of shell, the lower surface of riser is connected with the brush, the bottom fixedly connected with upper surface of shell is the base of semi-circular groove-shaped structure, the inside of shell is provided with the go-between that is located the riser inboard, the surface of go-between is connected with the baffle, and baffle and axostylus axostyle carry out fixed connection through the welded mode, the surface paste of baffle has the rubber pad, the below of go-between is provided with the discharging pipe that runs through in base inside. This even pan feeding device for injection molding machine is convenient for even quantitative past injection molding machine inside add the raw materials, and is convenient for clear up self inside remaining raw materials.

Description

Uniform feeding device for injection molding machine

Technical Field

The utility model relates to an injection molding machine technical field specifically is an even pan feeding device for injection molding machine.

Background

In actual production, an injection molding machine is often used for processing and manufacturing products, the injection molding machine injects molten raw materials into a cavity, and then the molten raw materials are cooled, shaped and extruded to obtain the required products, and in actual operation, a feeding device is needed to be used for adding the molten raw materials;

however, when the existing feeding device on the market is used, the uniform and quantitative addition of raw materials into an injection molding machine cannot be controlled, so that the injection molding amount is difficult to control, and the device is inconvenient to clean the residual raw material garbage in the device, so that the uniform feeding device for the injection molding machine is developed at present to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection molding machine is with even pan feeding device to current pan feeding device in the market that proposes in solving above-mentioned background art when using, the even quantitative adding of uncontrollable raw materials leads to the volume of moulding plastics to be difficult to carry out the accuse, and installs self and be not convenient for carry out the problem of clearing up inside remaining raw materials rubbish.

In order to achieve the above object, the utility model provides a following technical scheme: a uniform feeding device for an injection molding machine comprises a shell, a first driving motor, a second driving motor and a discharging pipe, wherein a supporting plate is fixedly connected to the surface of the outer end of the shell, an adjusting rod is arranged at the top end of the inner portion of the shell, the outer end of the adjusting rod is fixedly connected with the first driving motor located outside the shell, the outer surface of the adjusting rod is connected with a vertical plate, the lower surface of the vertical plate is connected with a hairbrush, and the hairbrush is arranged inside the shell in a bilateral symmetry mode;

the utility model discloses a riser, including shell, connecting plate, riser, connecting ring, baffle, rubber pad, the bottom fixedly connected with upper surface of shell is the base of semi-circular slot-shaped structure, and both ends all are connected with the connecting plate about the lower surface of base to the upper surface of connecting plate is connected with the sprue, the inside of shell is provided with the go-between that is located the riser inboard, and the inner fixed surface of go-between is connected with the axostylus axostyle to the rear end of axostylus axostyle is connected with the second driving motor that is located the shell rear side, the surface of go-between is connected with the baffle, and baffle and axostylus axostyle carry out fixed connection through the welded.

The utility model discloses still provide two sections surfaces all are screw thread column structures about adjusting the pole, and the screw thread opposite direction of the two to adjust pole, riser and brush combination constitution interlock structure.

The utility model discloses still provide the riser is sliding construction in the inside of shell, and the connected mode of riser and brush is for pasting the connection to the lower surface of brush closely laminates with the upper surface of base.

The utility model discloses still provide both ends all are rectangle fretwork column structure about the upper surface of base, and sprue block is in this hollow out construction's inside to sprue block and connecting plate combination constitute the integral structure, and the connecting plate is fixed through bolted connection's mode and base simultaneously.

The utility model discloses still provide the connected mode of baffle and go-between is the welding, and the baffle is equiangular distribution on the go-between to the cross section size of baffle is greater than the cross section size of discharging pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the uniform feeding device for the injection molding machine is convenient for uniformly and quantitatively adding raw materials into the injection molding machine and cleaning the residual raw materials in the injection molding machine;

1. the connecting ring rotates in the shell at a constant speed, and the blocking time of the baffle plate on the discharge pipe is always kept constant, so that constant-speed quantification can be ensured during each discharge, and subsequent accurate injection molding of the injection molding machine is ensured;

2. the vertical plate is connected with the brush, and the lower surface of the brush is tightly attached to the upper surface of the base, so that when the vertical plate slides, the brush can be driven to clean the upper surface of the base to remove residual raw material impurities;

3. both ends all are rectangle fretwork column structure about the upper surface of base, and this hollow structure is plugged up by the sprue at ordinary times to avoid the raw materials to spill, and when the clearance, take away the sprue, raw materials impurity will be discharged through this hollow structure.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of a front view structure of the base provided by the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is a schematic top view of the connection ring according to the present invention.

In the figure: 1. a housing; 2. a support plate; 3. adjusting a rod; 4. a first drive motor; 5. a vertical plate; 6. a brush; 7. a base; 8. a connecting plate; 9. blocking; 10. a connecting ring; 11. a shaft lever; 12. a second drive motor; 13. a baffle plate; 14. a rubber pad; 15. and (4) discharging the 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.

Referring to fig. 1-5, the present invention provides a technical solution: a uniform feeding device for an injection molding machine comprises a shell 1, a supporting plate 2, an adjusting rod 3, a first driving motor 4, a vertical plate 5, a brush 6, a base 7, a connecting plate 8, a blocking block 9, a connecting ring 10, a shaft rod 11, a second driving motor 12, a baffle 13, a rubber pad 14 and a discharging pipe 15, wherein the supporting plate 2 is fixedly connected to the surface of the outer end of the shell 1, the adjusting rod 3 is arranged at the top end of the inner part of the shell 1, the first driving motor 4 positioned outside the shell 1 is fixedly connected to the outer end of the adjusting rod 3, the vertical plate 5 is connected to the outer surface of the adjusting rod 3, the brush 6 is connected to the lower surface of the vertical plate 5, and the brush;

the bottom end of the shell 1 is fixedly connected with a base 7 with the upper surface in a semicircular groove-shaped structure, the left end and the right end of the lower surface of the base 7 are both connected with connecting plates 8, the upper surface of each connecting plate 8 is connected with a blocking block 9, the left end and the right end of the upper surface of the base 7 are both in a rectangular hollow-out structure, the blocking blocks 9 are clamped inside the hollow-out structures, the blocking blocks 9 and the connecting plates 8 are combined to form an integrated structure, meanwhile, the connecting plates 8 are fixed with the base 7 in a bolt connection mode, so that the hollow-out structures are blocked by the blocking blocks 9, a connecting ring 10 positioned on the inner side of a vertical plate 5 is arranged inside the shell 1, the inner end surface of the connecting ring 10 is fixedly connected with a shaft lever 11, the rear end of the shaft lever 11 is connected with a second driving motor 12 positioned on the rear side of the shell 1, the, the connection mode of baffle 13 and go-between 10 is the welding, and baffle 13 equidistance distribution on go-between 10 to the cross section size of baffle 13 is greater than the cross section size of discharging pipe 15, is convenient for block discharging pipe 15 through baffle 13 like this, and the surface paste of baffle 13 has rubber pad 14, and the outer end surface of rubber pad 14 closely laminates with the upper surface of base 7, and the below of go-between 10 is provided with the discharging pipe 15 that runs through in base 7 inside.

As in figure 1, the outer surfaces of the left section and the right section of the adjusting rod 3 are both in a thread structure, the thread directions of the two sections are opposite, and the adjusting rod 3, the vertical plate 5 and the brush 6 are combined to form a linkage structure, so that the vertical plate 5 is controlled to slide conveniently, and the brush 6 is driven to slide.

As in figure 1, the vertical plate 5 is in a sliding structure in the shell 1, the vertical plate 5 and the hairbrush 6 are connected in a sticking mode, the lower surface of the hairbrush 6 is tightly attached to the upper surface of the base 7, and therefore the upper surface of the base 7 can be cleaned in the sliding process of the hairbrush 6.

The working principle is as follows: when the uniform feeding device for the injection molding machine is used, firstly, raw materials are injected into the shell 1, then, the discharge pipe 15 is connected with a pipeline of the injection molding machine, and at the moment, the device is supported by the support plate 2;

then, the worker starts a second driving motor 12 shown in fig. 2 to drive the connecting ring 10 to rotate through the driving shaft rod 11, and the joint between the shaft rod 11 and the second driving motor 12 is sealed through a sealing ring to prevent the raw material from seeping out of the shell 1;

when the connecting ring 10 rotates, when the baffle 13 blocks the discharge pipe 15 in the state shown in fig. 4, the rubber pad 14 is matched, so that raw materials cannot be discharged, and when the baffle 13 rotates away, the discharge pipe 15 is not blocked any more, the raw materials are automatically discharged, and the discharge amount is constant because the rotating speed of the connecting ring 10 is constant;

after the ejection of compact, the staff starts first driving motor 4 for the regulation pole 3 shown in fig. 1 rotates, and riser 5 will drive brush 6 and slide this moment, in order to clear up the upper surface of base 7, at this moment, can separate connecting plate 8 and base 7, make sprue 9 not plugging up the hollow out construction on the base 7, impurity just can discharge through this hollow out construction this moment, this is the whole process that this injection molding machine used with even pan feeding device, and the content that does not make detailed description in this description belongs to the prior art that technical personnel in the field know.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides an injection molding machine is with even pan feeding device, includes shell (1), first driving motor (4), second driving motor (12) and discharging pipe (15), its characterized in that: the surface of the outer end of the shell (1) is fixedly connected with a supporting plate (2), the top end of the interior of the shell (1) is provided with an adjusting rod (3), the outer end of the adjusting rod (3) is fixedly connected with a first driving motor (4) located outside the shell (1), the outer surface of the adjusting rod (3) is connected with a vertical plate (5), the lower surface of the vertical plate (5) is connected with a brush (6), and the brush (6) is arranged in the shell (1) in a bilateral symmetry mode;

the bottom end of the shell (1) is fixedly connected with a base (7) with an upper surface in a semicircular groove-shaped structure, the left end and the right end of the lower surface of the base (7) are connected with connecting plates (8), the upper surface of each connecting plate (8) is connected with a blocking block (9), a connecting ring (10) positioned on the inner side of a vertical plate (5) is arranged inside the shell (1), the inner end surface of each connecting ring (10) is fixedly connected with a shaft lever (11), the rear end of each shaft lever (11) is connected with a second driving motor (12) positioned on the rear side of the shell (1), the outer surface of each connecting ring (10) is connected with a baffle (13), the baffle (13) and the shaft lever (11) are fixedly connected in a welding mode, a rubber pad (14) is pasted on the outer surface of the baffle (13), and the outer end surface of the rubber pad (, a discharge pipe (15) penetrating through the base (7) is arranged below the connecting ring (10).

2. The uniform feeding device for the injection molding machine according to claim 1, characterized in that: the outer surfaces of the left section and the right section of the adjusting rod (3) are both in a thread structure, the thread directions of the left section and the right section of the adjusting rod are opposite, and the adjusting rod (3), the vertical plate (5) and the brush (6) are combined to form a linkage structure.

3. The uniform feeding device for the injection molding machine according to claim 1, characterized in that: riser (5) are sliding construction in the inside of shell (1), and the connected mode of riser (5) and brush (6) is for pasting the connection to the lower surface of brush (6) closely laminates with the upper surface of base (7).

4. The uniform feeding device for the injection molding machine according to claim 1, characterized in that: both ends all are rectangle hollow out construction about the upper surface of base (7), and sprue (9) block is in this hollow out construction's inside to sprue (9) and connecting plate (8) combination constitute integral structure, and connecting plate (8) are fixed through bolted connection's mode and base (7) simultaneously.

5. The uniform feeding device for the injection molding machine according to claim 1, characterized in that: the baffle (13) and the connecting ring (10) are connected in a welding mode, the baffle (13) is distributed on the connecting ring (10) at equal angles, and the cross section size of the baffle (13) is larger than that of the discharge pipe (15).