CN211917525U

CN211917525U - Injection molding is moulded plastics with improved generation automatic feeding mechanism

Info

Publication number: CN211917525U
Application number: CN201921941045.3U
Authority: CN
Inventors: 朱啟兵
Original assignee: Suzhou Aixun Precision Hardware Accessories Co ltd
Current assignee: Suzhou Aixun Precision Hardware Accessories Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-11-13
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses an injection molding is moulded plastics with improved generation automatic feeding mechanism, including first motor, feed cylinder, discharge gate, through-hole, dead lever, pivot, shaft joint, electric putter, universal wheel, fixed block, electro-magnet, L type cardboard, remove damp box, second motor, U type stirring leaf, blade, sealed lid, slide rail, slide bar and fixture block. The utility model has the advantages of reasonable design, install blade and U type stirring leaf in the feed cylinder, the blade can be smashed the big injection moulding raw materials of volume, the processing of being convenient for mould plastics, and U type stirring leaf accelerates the upset of injecting moulding raw materials in the feed cylinder, makes its smashing more even, promotes the quality of injection moulding technology; the utility model discloses structural design is compact, and the feed cylinder shifts up the back electro-magnet outage, and L type cardboard is not hard up, and the feed cylinder slope is to injection molding machine automatic feeding, adjusts the slide bar of discharge gate, controls distance between two fixture blocks, and then the velocity of flow of control raw materials of moulding plastics is fast and slow, makes whole feed mechanism's suitability stronger.

Description

Injection molding is moulded plastics with improved generation automatic feeding mechanism

Technical Field

The utility model relates to an automatic feeding structure specifically is an injection molding is moulded plastics with improved generation automatic feeding mechanism, belongs to loading attachment application technical field.

Background

The automatic feeding machine is specially designed and manufactured for the production and processing industry of plastics and powder, the contact part of the machine and materials is mainly made of stainless steel, and the machine can be matched with extruders of various specifications, high-speed mixers and plastic mixers for use, and is widely suitable for feeding (conveying) materials of various powdery, granular, recycled and crushed materials.

Traditional automatic feeding mechanism needs to cooperate the mixer to use, when the original paper volume of moulding plastics is great, can not be broken, the mixed material loading of stirring, influences injection moulding process's quality, and the volume of general automatic feeding machine material loading at every turn is certain, can not control the velocity of flow of the raw materials of moulding plastics at will, makes feeding mechanism's suitability not high. Therefore, the improved automatic feeding mechanism for injection molding of the injection molding part is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an injection molding is moulded plastics with improved generation automatic feeding mechanism in order to solve above-mentioned problem.

The utility model realizes the purpose by the following technical proposal, comprising a first motor, a charging barrel and a fixed block, wherein the charging barrel is arranged above the fixed block through a coupling, two U-shaped stirring blades are fixedly connected at the bottom of the inner cavity of the charging barrel, a blade is arranged above the two U-shaped stirring blades, and a first motor is arranged at the top of the blade;

the feed cylinder one side rigid coupling has the discharge gate, discharge gate internally mounted has slide rail and fixture block, just the universal wheel is installed to the fixed block bottom.

Preferably, a fixing rod is fixedly connected to the bottom of the charging barrel, the bottom of the fixing rod is mounted on a coupler at the top of the electric push rod through a rotating shaft, and the bottom of the electric push rod is fixedly connected to the inner cavity of the fixing block.

Preferably, the left side of the coupling at the bottom of the charging barrel is fixedly connected with a rotating shaft, the right side of the coupling is clamped with an L-shaped clamping plate, the top end of the L-shaped clamping plate is fixedly connected to one side of the bottom of the fixing rod, the tail end of the L-shaped clamping plate is provided with an electromagnet, and the electromagnet is fixedly connected to the bottom of the coupling.

Preferably, two equal rigid coupling in U type stirring leaf end has second output shaft one end, the rigid coupling is on the second motor after the second output shaft other end runs through the feed cylinder lateral wall, two the second motor rigid coupling is in the feed cylinder both sides respectively.

Preferably, first motor rigid coupling is at the feed cylinder top, just through an output shaft between first motor and the blade, the rigid coupling has the box that dehumidifies on the feed cylinder bottom lateral wall of blade below, a plurality of ventilation holes have been seted up at the box top that dehumidifies.

Preferably, the through-hole has been seted up to the discharge gate bottom, is located install the slide rail on the discharge gate lateral wall of through-hole top, the block has the slide bar in the slide rail, slide bar one end rigid coupling has the fixture block, just the slide bar other end runs through the discharge gate.

Preferably, the feed inlet has been seted up at the feed cylinder top, the feed inlet outside has cup jointed sealed lid through the screw thread, just sealed lid is located first motor right side.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, install blade and U type stirring leaf in the feed cylinder, the blade can be smashed the big injection moulding raw materials of volume, the processing of being convenient for mould plastics, and U type stirring leaf accelerates the upset of injecting moulding raw materials in the feed cylinder, makes its smashing more even, promotes the quality of injection moulding technology;

2. the utility model discloses structural design is compact, and the feed cylinder shifts up the back electro-magnet outage, and L type cardboard is not hard up, and the feed cylinder slope is to injection molding machine automatic feeding, adjusts the slide bar of discharge gate, controls distance between two fixture blocks, and then the velocity of flow of control raw materials of moulding plastics is fast and slow, makes whole feed mechanism's suitability stronger.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the present invention;

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

fig. 3 is a schematic view of the structure of the discharge port of the present invention.

In the figure: 1. the device comprises a first motor, a material barrel, a material outlet, a through hole, a fixing rod, a rotating shaft, a coupling, a shaft 7, an electric push rod, a universal wheel, a fixing block 10, an electromagnet, an L-shaped clamping plate 11, a moisture removal box 12, a second motor 13, a U-shaped stirring blade 14, a U-shaped stirring blade 15, a blade 16, a sealing cover 17, a sliding rail 1701, a sliding rod 18 and a clamping block.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. 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.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, an improved automatic feeding mechanism for injection molding of an injection molding part comprises a first motor 1, a charging barrel 2 and a fixed block 9, wherein the charging barrel 2 is mounted above the fixed block 9 through a coupling 6, two U-shaped stirring blades 14 are fixedly connected to the bottom of an inner cavity of the charging barrel 2, a blade 15 is mounted above the two U-shaped stirring blades 14, and the first motor 1 is mounted at the top of the blade 15;

the feed cylinder 2 one side rigid coupling has discharge gate 3, discharge gate 3 internally mounted has slide rail 17 and fixture block 18, just universal wheel 8 is installed to fixed block 9 bottom.

The bottom of the charging barrel 2 is fixedly connected with a fixed rod 4, the bottom of the fixed rod 4 is installed on a coupling 6 at the top of an electric push rod 7 through a rotating shaft 5, and the bottom of the electric push rod 7 is fixedly connected with the inner cavity of a fixed block 9, so that the charging barrel 2 can move upwards conveniently; a rotating shaft 5 is fixedly connected to the left side of a coupling 6 positioned at the bottom of the charging barrel 2, an L-shaped clamping plate 11 is clamped to the right side of the coupling 6, the top end of the L-shaped clamping plate 11 is fixedly connected to one side of the bottom of the fixed rod 4, an electromagnet 10 is installed at the tail end of the L-shaped clamping plate 11, the electromagnet 10 is fixedly connected to the bottom of the coupling 6, the L-shaped clamping plate 11 is convenient to loosen after the electromagnet 6 is powered off, and the charging barrel 2 is inclined to charge an injection molding machine; the tail ends of the two U-shaped stirring blades 14 are fixedly connected with one end of a second output shaft, the other end of the second output shaft penetrates through the side wall of the charging barrel 2 and then is fixedly connected to a second motor 13, and the two second motors 13 are fixedly connected to the two sides of the charging barrel 2 respectively, so that the injection molding raw materials in the charging barrel 2 can be stirred conveniently, and the injection molding raw materials can be crushed and mixed more uniformly; the first motor 1 is fixedly connected to the top of the charging barrel 2, the first motor 1 is connected with the blade 15 through a first output shaft, the moisture removal box 12 is fixedly connected to the side wall of the bottom of the charging barrel 2 below the blade 15, and a plurality of vent holes are formed in the top of the moisture removal box 12, so that large-volume injection molding raw materials can be conveniently crushed, moisture of raw material particles can be removed, and the quality of injection molding products can be improved; the bottom of the discharge port 3 is provided with a through hole 301, a slide rail 17 is arranged on the side wall of the discharge port 3 above the through hole 301, a slide bar 1701 is clamped in the slide rail 17, one end of the slide bar 1701 is fixedly connected with a clamping block 18, and the other end of the slide bar 1701 penetrates through the discharge port 3, so that the slide bar 1701 can be adjusted to control the gap between the two clamping plates 18, and the flow speed of the injection molding raw material can be adjusted; the feed inlet has been seted up at 2 tops of feed cylinder, sealed lid 16 has been cup jointed through the screw thread in the feed inlet outside, just sealed lid 16 is located 1 right side of first motor, is convenient for put into feed cylinder 2 through the feed inlet with the raw materials of moulding plastics, through broken, stir the automatic injection molding machine material loading of back.

When the utility model is used, the electric elements in the application are externally connected with a power supply and a control switch when in use, firstly, the universal wheel 8 with a brake is arranged at the bottom of the fixed block 9, then the electric push rod 7 is arranged in the inner cavity of the fixed block 9, the shaft coupler 6 is arranged after the top of the electric push rod 7 penetrates through the fixed block 9, the electromagnet 10 is arranged at the bottom of the shaft coupler 6, then the blade 15 is arranged in the charging barrel 2, the top of the blade 15 is fixedly connected with the first motor 1, the U-shaped stirring blades 13 are arranged at two sides of the bottom of the blade 15, the tail end of the U-shaped stirring blades 13 is fixedly connected with the second motor 13, the dehumidifying agent is arranged in the dehumidifying box 12 and then arranged at the bottom of the inner cavity of the charging barrel 2, the top and the side wall of the charging barrel 2 are respectively provided with the sealing cover 16 and the discharging port 3, one end of the sliding rod, dead lever 4 one side is installed on shaft joint 6 through pivot 5, the opposite side passes through L type cardboard 11 block in shaft joint 6 bottom, in using, the intercommunication power, move near the injection molding machine with whole device, open sealed lid 16, put into feed cylinder 2 with plastic pellet and plastic granules, the great plastics of volume are smashed to the blade, U type stirring leaf 14 stirs the plastics of smashing, electric putter 7 drives feed cylinder 2 and shifts up, electro-magnet 6 cuts off the power supply, L type cardboard 11 is not hard up, feed cylinder 2 inclines to the pan feeding mouth of injection molding machine through pivot 5, remove slide bar 1701, adjust the velocity of flow of plastic granules and powder, accomplish automatic feeding.

The first motor 1 is a direct current gear speed reducing motor of model HJZ42FH sold by Hecheng Jie Motor company Limited in Wenzhou and a related matched power supply and circuit thereof.

The electric push rod 7 adopts a direct current electric push rod which is sold by the traveling power electric appliance company Limited in Zhongshan and has the model of CLA-200mm and the stroke of 200mm, and a related matched power supply and circuit thereof.

The second motor 13 is a direct current speed reducing motor which is sold by the Hunan Delong motor company Limited and has the model number of N20 motor sample-D shaft of 8mm, and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; 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. The utility model provides an injection molding is moulded plastics with improved generation automatic feeding mechanism which characterized in that: the device comprises a first motor (1), a charging barrel (2) and a fixing block (9), wherein the charging barrel (2) is installed above the fixing block (9) through a coupling (6), two U-shaped stirring blades (14) are fixedly connected to the bottom of an inner cavity of the charging barrel (2), a blade (15) is installed above the two U-shaped stirring blades (14), and the first motor (1) is installed at the top of the blade (15);

feed cylinder (2) one side rigid coupling has discharge gate (3), discharge gate (3) internally mounted has slide rail (17) and fixture block (18), just universal wheel (8) are installed to fixed block (9) bottom.

2. The improved automatic feeding mechanism for injection molding of injection molded parts according to claim 1, characterized in that: feed cylinder (2) bottom rigid coupling has dead lever (4), install on shaft joint (6) at electric putter (7) top through pivot (5) dead lever (4) bottom, electric putter (7) bottom rigid coupling is in fixed block (9) inner chamber.

3. The improved automatic feeding mechanism for injection molding of injection molded parts according to claim 1, characterized in that: lie in shaft joint (6) left side rigid coupling of feed cylinder (2) bottom has pivot (5), just shaft joint (6) right side block has L type cardboard (11), L type cardboard (11) top rigid coupling is in dead lever (4) bottom one side, electro-magnet (10) are installed to L type cardboard (11) end, electro-magnet (10) rigid coupling is in shaft joint (6) bottom.

4. The improved automatic feeding mechanism for injection molding of injection molded parts according to claim 1, characterized in that: two equal rigid coupling in U type stirring leaf (14) end has second output shaft one end, the rigid coupling is on second motor (13) after the second output shaft other end runs through feed cylinder (2) lateral wall, two second motor (13) rigid coupling is in feed cylinder (2) both sides respectively.

5. The improved automatic feeding mechanism for injection molding of injection molded parts according to claim 1, characterized in that: first motor (1) rigid coupling is at feed cylinder (2) top, just through first output shaft between first motor (1) and blade (15), the rigid coupling has except that tide box (12) on feed cylinder (2) bottom lateral wall of blade (15) below, remove and tide box (12) top and seted up a plurality of ventilation holes.

6. The improved automatic feeding mechanism for injection molding of injection molded parts according to claim 1, characterized in that: discharge gate (3) bottom has been seted up through-hole (301), is located install slide rail (17) on discharge gate (3) lateral wall above through-hole (301), the block has slide bar (1701) in slide rail (17), slide bar (1701) one end rigid coupling has fixture block (18), just slide bar (1701) other end runs through discharge gate (3).

7. The improved automatic feeding mechanism for injection molding of injection molded parts according to claim 1, characterized in that: the feed inlet has been seted up at feed cylinder (2) top, the feed inlet outside has cup jointed sealed lid (16) through the screw thread, just sealed lid (16) are located first motor (1) right side.