CN218399175U

CN218399175U - Automatic feeding device of injection molding machine

Info

Publication number: CN218399175U
Application number: CN202222667277.2U
Authority: CN
Inventors: 董辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-31
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses an automatic feeding device of an injection molding machine, comprising a base plate, a storage box, a conveying mechanism and a charging basket, the storage box is fixedly connected on the upper surface of the base plate, the conveying mechanism comprises a conveying shell, a conveying motor and a helical blade, the conveying shell is fixedly connected on the right side of the upper surface of the base plate, and the conveying shell is fixedly communicated with the storage box through a connecting pipe, the conveying motor is arranged on the upper surface of the conveying shell, the head part of an output shaft of the conveying motor penetrates into the conveying shell and is fixedly connected with a rotating shaft, the helical blade is fixedly sleeved on the rotating shaft, the charging basket is arranged on the right side of the conveying shell, the charging basket is fixedly communicated with the conveying shell through a discharging pipe, and the bottom of the charging basket is fixedly communicated with a feeding pipe; the beneficial effects of the utility model are that, the material is poured into to the staff of being convenient for to the lower storage case in position, and effectual workman's intensity of labour has been reduced is convenient for break up the material of reuniting simultaneously, avoids taking place blocking phenomenon.

Description

Automatic feeding device of injection molding machine

Technical Field

The utility model relates to a feeding device, concretely relates to automatic material conveying device of injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is generally classified into a vertical type, a horizontal type or a full-electric type. When the injection molding machine works, materials are generally conveyed into the injection molding machine through a feeding device.

As shown in fig. 1, a patent of CN213704307U discloses an automatic feeding device of an electromechanical integrated injection molding machine, which comprises an injection molding machine shell, a support frame is installed at the top of the injection molding machine shell, a storage box is fixedly installed at the top of the support frame, a blanking pipe is installed at one end of the bottom of the storage box in a communicating manner, a charging plate is horizontally installed at the top of the support frame, an adjusting plate is installed at the top of the charging plate in a rotating manner, a distributor is arranged at the top of the adjusting plate, an annular storage trough is formed between the edge of the upper surface of the charging plate and the protrusion, a blanking port is arranged in the storage trough, the blanking port is matched with a first discharging hole and a second discharging hole, a blanking pipe is arranged at the position of the blanking port at the bottom of the charging plate, a feeding pipe is installed on the injection molding machine shell in a communicating manner, and the blanking pipe is positioned right above the input end at the top of the feeding pipe. The utility model discloses make the user to its reinforced convenient and high-efficient that becomes more when using the injection molding machine to produce, can realize the ration of material and pour into, and can effectively reduce manual operation.

When the device is used, the storage box is arranged at the top of the device, so that the storage box is inconvenient to place materials; meanwhile, the materials are agglomerated due to factors such as moisture absorption in the storage process, and the agglomerated materials are easy to block during feeding.

Therefore, it is necessary to provide an automatic feeding device for an injection molding machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an automatic material conveying device of injection molding machine, the utility model discloses a realize through following technical scheme.

The utility model provides an automatic feeding device of injection molding machine, includes bottom plate, storage case, conveying mechanism and storage bucket, storage case fixed connection is in the upper surface left side of bottom plate, and the upper left side of storage case sets up the feed inlet of slope, conveying mechanism sets up the upper surface at the bottom plate and is located the right side of storage case, conveying mechanism includes conveying shell, conveyor motor and helical blade, conveying shell fixed connection is at the upper surface of bottom plate, and carries and pass through the fixed intercommunication of connecting pipe between the bottom of casing and the bottom of storage case, conveyor motor fixed mounting is at the upper surface of conveying shell, and the output shaft head of conveyor motor runs through in the conveying shell and the rigid coupling has the pivot, and the bottom of pivot extends to the bottom in the conveying shell and rotates with the conveying shell to be connected, helical blade fixed cover is established in the pivot, the storage bucket sets up the right side at the conveying shell, and through the fixed intercommunication of blanking pipe between the upper surface of storage bucket and the top of conveying shell, the fixed intercommunication in bottom of storage bucket has the inlet pipe.

Preferably, the bilateral symmetry rigid coupling has the montant around the upper surface of bottom plate is located the transport housing, and the rigid coupling has two dead levers between top one side of each montant and the charging bucket, and the rigid coupling has the stiffener between the dead lever that both sides correspond around, the top fixed mounting of charging bucket has agitator motor, agitator motor's output shaft head runs through in the charging bucket and the rigid coupling has the (mixing) shaft, the rigid coupling has a plurality of stirring vane on the (mixing) shaft, all is equipped with electric heating wire in each stirring vane.

Preferably, the outer surface rigid coupling of inlet pipe has the mounting panel, the last fixed surface of mounting panel installs the rotation motor, the output shaft head portion of rotating the motor runs through in the inlet pipe and the rigid coupling has the accuse flitch, and the outer surface rigid coupling of accuse flitch have with the interior sealing washer of looks adaptation of inlet pipe.

Preferably, the outer surface of the feeding barrel is fixedly sleeved with heat insulation cotton.

Preferably, the bottom in the storage box is provided with a slope which inclines downwards from left to right.

Preferably, four groups of rollers are fixedly connected to four corners of the bottom plate.

The utility model has the advantages that:

(1) This automatic material conveying device of injection molding machine, rational in infrastructure simple, simple to operate, the staff of being convenient for simultaneously pours the material into in the lower storage incasement of position to be convenient for carry out automatic conveying to the charging bucket with the material in the storage incasement through the conveying mechanism who sets up, the effectual intensity of labour who reduces the staff.

(2) This automatic material conveying device of injection molding machine is convenient for break up the material that will reunite because of factors such as moisture absorption production through agitator motor, (mixing) shaft and the stirring vane that sets up in the charging bucket, avoids taking place blocking phenomenon to improve work efficiency greatly, alleviateed workman's work burden.

(3) This automatic material conveying device of injection molding machine through the rotation motor and the accuse flitch that set up on the inlet pipe, is convenient for carry out accuse volume to the material that flows out in the charging bucket, has improved reinforced accurate nature and work efficiency.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1: is a structural schematic diagram of the prior art;

FIG. 2: the utility model has the overall structure schematic diagram;

FIG. 3: the front side of the utility model is cut open and is provided with a perspective view;

FIG. 4: control flitch's structural schematic.

The reference numbers are as follows:

1. a base plate; 11. a vertical rod; 12. a fixing rod; 13. a reinforcing bar; 14. a roller;

2. a material storage box; 21. a feed inlet; 22. a connecting pipe;

3. a conveying mechanism; 31. a transport housing; 32. a conveying motor; 33. a helical blade; 34. a rotating shaft; 35. a discharging pipe;

4. a charging barrel; 41. a feeding pipe; 42. a stirring motor; 43. a stirring shaft; 44. a stirring blade; 45. mounting a plate; 46. rotating the motor; 47. a material control plate; 48. a seal ring; 49. and (5) heat preservation cotton.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 2-4, the present invention provides the following embodiments:

example one

The utility model provides an automatic material conveying device of injection molding machine, including bottom plate 1, storage case 2, conveying mechanism 3 and storage bucket 4, storage case 2 fixed connection is on the left of the upper surface of bottom plate 1, and storage case 2's upper left side has seted up the feed inlet 21 of slope, conveying mechanism 3 sets up the upper surface at bottom plate 1 and is located storage case 2's right side, conveying mechanism 3 is including carrying casing 31, conveying motor 32 and helical blade 33, carry casing 31 fixed connection at the upper surface of bottom plate 1, and carry and pass through the fixed intercommunication of connecting pipe 22 between the bottom of casing 31 and the bottom of storage case 2, conveying motor 32 fixed mounting is at the upper surface of carrying casing 31, and the output shaft head of conveying motor 32 runs through and carries the casing 31 in and the rigid coupling has pivot 34, and the bottom of pivot 34 extends to the bottom of carrying the casing 31 and is connected with carrying the casing 31 rotation, helical blade 33 fixed cover is established on pivot 34, storage bucket 4 sets up the right side at carrying casing 31, and pass through the fixed material pipe 35 intercommunication of lower between the upper surface of storage bucket 4 and the top of carrying casing 31, the bottom of storage bucket is fixed there is inlet pipe 41. The lower storage case 2 in position is convenient for the staff to pour the material into to be convenient for carry out automatic conveying through the conveying mechanism 3 that sets up with the material in the storage case 2 and to the storage bucket 4 in, the effectual intensity of labour who reduces the staff.

Further, the bilateral symmetry rigid coupling has montant 11 around the upper surface of bottom plate 1 is located transport housing 31, the rigid coupling has two dead levers 12 between top one side of each montant 11 and the charging bucket 4, the rigid coupling has stiffener 13 between the dead lever 12 that the front and back both sides correspond, the top fixed mounting of charging bucket 4 has agitator motor 42, agitator motor 42's output shaft head runs through in the charging bucket 4 and the rigid coupling has (mixing) shaft 43, the rigid coupling has a plurality of stirring vane 44 on the (mixing) shaft 43, all be equipped with electric heating wire in each stirring vane 44. The stirring motor 42, the stirring shaft 43 and the stirring blades 44 arranged in the charging barrel 4 are convenient for scattering materials agglomerated due to factors such as moisture absorption and the like, so that the blocking phenomenon is avoided, the working efficiency is greatly improved, and the labor burden of workers is reduced.

Further, the outer surface of the charging barrel 4 is fixedly sleeved with heat insulation cotton 49. The cotton 49 that keeps warm through setting up can reduce giving off of 4 inside temperatures of charging bucket to reduce electric heating wire's operating time, and then make this device more energy-concerving and environment-protective in the use.

Further, the bottom in the storage box 2 is provided with a slope which inclines downwards from left to right. The slope is arranged to facilitate the material in the storage tank 2 to flow into the conveying shell 31 through the connecting pipe 22, so that the conveying mechanism 3 can convey the material conveniently.

The specific implementation manner of this embodiment is:

when the device is used, materials are poured into the storage box 2 with a lower position through the inclined feeding hole 21, then the materials flow into the bottom of the conveying shell 31 through the set slope, the conveying motor 32 is started to rotate, the conveying motor 32 drives the rotating shaft 34 to rotate, and further drives the spiral blade 33 to rotate, so that the materials at the bottom of the conveying shell 31 are continuously conveyed into the feeding barrel 4, the stirring motor 42 is started to rotate after the materials enter the feeding barrel 4, the stirring motor 42 drives the stirring shaft 43 to rotate, and further drives the stirring blade 44 to rotate, so that the materials agglomerated due to factors such as moisture absorption are scattered, the blocking phenomenon is avoided, the work efficiency is greatly improved, the labor burden of workers is reduced, the electric heating wires in the stirring blade 44 are started to work while stirring is carried out, so that the materials in the feeding barrel 4 are uniformly heated, and the stirred materials flow into the injection molding machine through the feeding pipe 41 arranged at the bottom of the feeding barrel 4.

Example two

The difference from the first embodiment is that the following contents are also included:

the outer surface of the feeding pipe 41 is fixedly connected with a mounting plate 45, the upper surface of the mounting plate 45 is fixedly provided with a rotating motor 46, the head part of an output shaft of the rotating motor 46 penetrates into the feeding pipe 41 and is fixedly connected with a material control plate 47, and the outer surface of the material control plate 47 is fixedly connected with a sealing ring 48 matched with the interior of the feeding pipe 41.

In this embodiment:

can block up inlet pipe 41 when rotating motor 46 and driving accuse flitch 47 and rotate and be in transversely, can switch on inlet pipe 41 when accuse flitch 47 is in vertically, thereby make the raw materials flow out from inlet pipe 41, through the rotation motor 46 and the accuse flitch 47 that set up, be convenient for carry out accuse volume to the material that flows out in the charging bucket 4, reinforced accurate nature and work efficiency have been improved, can not influence the rotation of accuse flitch 47 when the sealing washer 48 of the surface setting of accuse flitch 47 can strengthen blockking up inlet pipe 41.

EXAMPLE III

four groups of rollers 14 are fixedly connected at the four corners of the bottom plate 1.

In this embodiment:

the roller 14 is arranged to facilitate the movement of the device, and the labor amount of workers for carrying the device is reduced.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an automatic material conveying device of injection molding machine which characterized in that: comprises a bottom plate (1), a storage box (2), a conveying mechanism (3) and a charging bucket (4), wherein the storage box (2) is fixedly connected on the left side of the upper surface of the bottom plate (1), the upper left side of the storage box (2) is provided with an inclined feeding hole (21), the conveying mechanism (3) is arranged on the upper surface of the bottom plate (1) and positioned on the right side of the storage box (2), the conveying mechanism (3) comprises a conveying shell (31), a conveying motor (32) and a helical blade (33), the conveying shell (31) is fixedly connected on the upper surface of the bottom plate (1), the bottom of the conveying shell (31) is fixedly communicated with the bottom of the storage box (2) through a connecting pipe (22), the conveying motor (32) is fixedly installed on the upper surface of the conveying shell (31), the head of an output shaft of the conveying motor (32) penetrates through the conveying shell (31) and is fixedly connected with a rotating shaft (34), the bottom of the rotating shaft (34) extends to the conveying shell (31) and is rotatably connected with the conveying shell (31), the helical blade (33) is fixedly sleeved on the upper side of the conveying shell (31), and the feeding bucket (4) is communicated with the upper surface of the charging bucket (31), the bottom of the feeding barrel (4) is fixedly communicated with a feeding pipe (41).

2. The automatic feeding device of an injection molding machine according to claim 1, characterized in that: the utility model discloses a heating device, including bottom plate (1), rigid coupling, reinforcing bar (13), fixed rod (43), bottom plate (11), bottom plate (43), bottom plate (31), top one side of each montant (11) and reinforced bucket (4) between the rigid coupling have two dead levers (12), the rigid coupling has stiffener (13) between dead lever (12) that the front and back both sides correspond, the top fixed mounting who adds reinforced bucket (4) has agitator motor (42), the output shaft head of agitator motor (42) runs through in reinforced bucket (4) and the rigid coupling has (mixing) shaft (43), the rigid coupling has a plurality of stirring vane (44) on (mixing) shaft (43), all is equipped with electric heating wire in each stirring vane (44).

3. The automatic feeding device of an injection molding machine according to claim 1, characterized in that: the surface rigid coupling of inlet pipe (41) has mounting panel (45), the last fixed surface of mounting panel (45) installs rotation motor (46), the output shaft head that rotates motor (46) runs through in inlet pipe (41) and the rigid coupling has accuse flitch (47), and the surface rigid coupling of accuse flitch (47) have with sealing washer (48) of the inside looks adaptation of inlet pipe (41).

4. The automatic feeding device of an injection molding machine according to claim 2, characterized in that: the outer fixed cover of charging bucket (4) is equipped with heat preservation cotton (49).

5. The automatic feeding device of an injection molding machine according to claim 1, characterized in that: the bottom in the material storage box (2) is provided with a slope which inclines downwards from left to right.

6. The automatic feeding device of the injection molding machine according to claim 1, characterized in that: four groups of rollers (14) are fixedly connected at four corners of the bottom plate (1).