CN212472214U

CN212472214U - Injection molding mechanism for communication equipment processing

Info

Publication number: CN212472214U
Application number: CN202020805765.3U
Authority: CN
Inventors: 吴瑞华; 麦妃屏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-02-05
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a communication equipment processing is with mechanism of moulding plastics, the power distribution box comprises a box body, one side outer wall bottom fixedly connected with electric putter of box, the inner wall bottom fixedly connected with play feed cylinder of box, one side that electric putter's flexible end runs through box and play feed cylinder extends to the inside of going out the feed cylinder, electric putter's flexible fixedly connected with push pedal, the avris of push pedal and the inner wall sliding connection who goes out the feed cylinder, the discharge gate has been seted up to one side of going out the feed cylinder, one side fixedly connected with and the discharge gate assorted ejector pin of push pedal, the inner wall top fixedly connected with processing case of box, the inside of processing case is provided with granule extrusion device. The utility model discloses an electric putter, play feed cylinder and ejector pin's cooperation is used, has realized releasing the plastics after will melting from a feed cylinder, then has got into the purpose of moulding plastics to it in the communication equipment mould, and the setting of ejector pin has avoided the discharge gate to block up, has improved the patency of the discharge gate ejection of compact to the efficiency of moulding plastics has been improved.

Description

Injection molding mechanism for communication equipment processing

Technical Field

The utility model relates to a communication equipment processing technology field, in particular to communication equipment processing is with mechanism of moulding plastics.

Background

Injection molding is a method for producing moldings from industrial products, which generally use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding and die casting, wherein injection molding is performed by an injection molding machine and a mold, and in communication equipment, a housing of the equipment is generally made by injection molding. The existing injection molding mechanism can often generate the condition that a discharge port is blocked in the injection molding process, so that the follow-up injection molding operation is influenced, the forming of a follow-up injection molding part is influenced, and the injection molding efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication equipment processing is with mechanism of moulding plastics to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication equipment processing is with mechanism of moulding plastics, the power distribution box comprises a box body, one side outer wall bottom fixedly connected with electric putter of box, the inner wall bottom fixedly connected with play feed cylinder of box, one side that electric putter's flexible end runs through box and play feed cylinder extends to the inside of going out the feed cylinder, electric putter's flexible fixedly connected with push pedal, the avris of push pedal and the inner wall sliding connection who goes out the feed cylinder, the discharge gate has been seted up to one side of going out the feed cylinder, one side fixedly connected with and the discharge gate assorted ejector pin of push pedal, the top that goes out the feed cylinder and the inner wall fixedly connected with who is located the box melt the case, the inner wall top fixedly connected with processing case of box, the inside of processing case is provided.

Preferably, melt two electrothermal tubes of outside symmetry fixedly connected with of case, two the electrothermal tube passes through external switch and external power source electric connection, melt the first driving motor of top one side fixedly connected with of case, first driving motor's output shaft runs through the top of melting the case and the transmission is connected with the pivot, the auger has been cup jointed to the outer wall of pivot fixedly.

Preferably, granule extrusion device includes the cylinder, the top fixedly connected with feed hopper of box, feed hopper's bottom runs through the inside that the top of box extends to the processing case, two deflectors of the inner wall bilateral symmetry fixedly connected with of processing case, the inner wall avris fixedly connected with second driving motor of processing case, second driving motor's output shaft transmission is connected with first bull stick, second driving motor's the fixed cover of output shaft outer wall has cup jointed first gear, first gear engagement is connected with the second gear, the inner wall of second gear is fixed to have cup jointed the second bull stick, the outer wall of first bull stick and second bull stick all cup joints with the inner wall of cylinder is fixed, the bottom fixedly connected with discharging pipe of processing case, the discharging pipe runs through the top one side of melting the case.

Preferably, one end of the first rotating rod is rotatably connected with the other side of the inner wall of the processing box through a bearing, and two ends of the second rotating rod are rotatably connected with the two sides of the inner wall of the processing box through bearings respectively.

Preferably, four corners of the bottom of the box body are respectively and fixedly connected with supporting legs.

Preferably, the electric push rod, the first driving motor and the second driving motor are respectively electrically connected with an external power supply through an external switch.

The utility model discloses a technological effect and advantage:

(1) the utility model realizes the purpose of pushing the melted plastic out of the discharge cylinder and then injecting the plastic into the communication equipment mold through the matching use of the electric push rod, the discharge cylinder and the material pushing rod, the material pushing rod avoids the blockage of the discharge port, and the discharging smoothness of the discharge port is improved, thereby improving the injection molding efficiency;

(2) the utility model discloses a granule extrusion device's setting has realized extrudeing the material and has become the purpose of tiny granule, has reduced and has melted required cost, has improved the speed that melts to the efficiency of moulding plastics has been improved.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is the utility model discloses processing case department plane of bowing sectional structure schematic diagram.

In the figure: 1. a box body; 2. an electric push rod; 3. a discharging barrel; 301. a discharge port; 4. pushing the plate; 401. a material pushing rod; 5. a melting box; 501. an electric heating tube; 6. a first drive motor; 7. a packing auger; 8. a processing box; 9. a feed hopper; 10. a guide plate; 11. a second drive motor; 12. a first rotating lever; 13. a first gear; 14. a second gear; 15. a second rotating rod; 16. a drum; 17. and (5) supporting legs.

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.

The utility model provides an injection molding mechanism for processing communication equipment as shown in figures 1-3, which comprises a box body 1, the bottom of the outer wall of one side of the box body 1 is fixedly connected with an electric push rod 2, the bottom of the inner wall of the box body 1 is fixedly connected with a discharge barrel 3, the telescopic end of the electric push rod 2 penetrates through one side of the box body 1 and the discharge barrel 3 and extends to the inside of the discharge barrel 3, the telescopic end of the electric push rod 2 is fixedly connected with a push plate 4, the side of the push plate 4 is connected with the inner wall of the discharge barrel 3 in a sliding way, one side of the discharge barrel 3 is provided with a discharge port 301, one side of the push plate 4 is fixedly connected with a push rod 401 matched with the discharge port 301, the push rod 401 is inserted into the discharge port 301, thereby pushing out the material adhered in the discharge port 301, avoiding influencing the subsequent use, improving the use efficiency, the inner wall top fixedly connected with processing case 8 of box 1, the inside of processing case 8 is provided with granule extrusion device.

The outer part of the melting box 5 is symmetrically and fixedly connected with two electric heating tubes 501, the two electric heating tubes 501 are electrically connected with an external power supply through an external switch, the electric heating tubes 501 melt materials, so that subsequent injection molding operation is realized, one side of the top part of the melting box 5 is fixedly connected with a first driving motor 6, an output shaft of the first driving motor 6 penetrates through the top part of the melting box 5 and is in transmission connection with a rotating shaft, the outer wall of the rotating shaft is fixedly sleeved with a packing auger 7, the packing auger 7 rotates to push the melted materials into a discharging barrel 3, a particle extruding device comprises a roller 16, the top part of a box body 1 is fixedly connected with a feeding funnel 9, the bottom part of the feeding funnel 9 penetrates through the top part of the box body 1 and extends to the inner part of a processing box 8, two guide plates 10 are symmetrically and fixedly connected with two sides of the inner wall of the processing box 8, one side of the inner wall of, the outer wall of the output shaft of the second driving motor 11 is fixedly sleeved with a first gear 13, the first gear 13 is meshed with a second gear 14, the first gear 13 and the second gear 14 rotate oppositely to drive a first rotating rod 12 and a second rotating rod 15 to rotate oppositely, so as to drive two rollers 16 to rotate oppositely, the inner wall of the second gear 14 is fixedly sleeved with a second rotating rod 15, the outer walls of the first rotating rod 12 and the second rotating rod 15 are fixedly sleeved with the inner wall of the rollers 16, the two rollers 16 rotate oppositely to extrude plastic particles to form smaller particles, the efficiency of subsequent heating and melting operation is improved, the bottom of the processing box 8 is fixedly connected with a discharge pipe, the discharge pipe penetrates through one side of the top of the melting box 5, one end of the first rotating rod 12 is rotatably connected with the other side of the inner wall of the processing box 8 through a bearing, the two ends of the second rotating rod 15 are rotatably connected with the two sides of the inner wall of the processing box 8 through bearings respectively, four corners in the bottom of box 1 are fixedly connected with supporting legs 17 respectively, and electric putter 2, first driving motor 6 and second driving motor 11 are respectively through external switch and external power source electric connection.

The utility model discloses the theory of operation: when the device is used, switches of the second driving motor 11, the first driving motor 6 and the electric heating tube 501 are firstly turned on, an output shaft of the second driving motor 11 rotates to drive the first rotating rod 12 to rotate and simultaneously drive the first gear 13 to rotate, the first gear 13 drives the second gear 14 in meshed connection to rotate, the second gear 14 drives the second rotating rod 15 to rotate, so as to drive the two rollers 16 to rotate in opposite directions, then materials are poured into the processing box 8 from the feeding hopper 9, the materials enter the processing box 8 along the feeding hopper 9 and fall between the two rollers 16 under the guidance of the guide plate 10, the rollers 16 pressurize the materials to form smaller particles, then the smaller particles enter the melting box 5, the electric heating tube 501 heats the particles to melt the particles, the output shaft of the first driving motor 6 rotates to drive the packing auger 7 to rotate, the melted plastics enter the discharging barrel 3, and the switch of the electric push rod 2 is turned on, the telescopic end of the electric push rod 2 extends to push the push plate 4 to move, so that the plastic is pushed out from the discharge hole 301 to carry out injection molding on the communication equipment.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a communication equipment processing is with mechanism of moulding plastics, includes box (1), its characterized in that: the bottom of the outer wall of one side of the box body (1) is fixedly connected with an electric push rod (2), the bottom of the inner wall of the box body (1) is fixedly connected with a discharge barrel (3), the telescopic end of the electric push rod (2) penetrates through one side of the box body (1) and one side of the discharge barrel (3) and extends to the inside of the discharge barrel (3), the telescopic end of the electric push rod (2) is fixedly connected with a push plate (4), the side of the push plate (4) is connected with the inner wall of the discharge barrel (3) in a sliding way, a discharge hole (301) is formed in one side of the discharge barrel (3), a pushing rod (401) matched with the discharge hole (301) is fixedly connected to one side of the pushing plate (4), a melting box (5) is fixedly connected with the upper part of the discharging barrel (3) and the inner wall of the box body (1), the inner wall top fixedly connected with processing case (8) of box (1), the inside of processing case (8) is provided with granule extrusion device.

2. The injection molding mechanism for processing communication equipment according to claim 1, wherein: melt two electrothermal tubes (501) of outside symmetry fixedly connected with of case (5), two electrothermal tube (501) are through external switch and external power source electric connection, melt the first driving motor (6) of top one side fixedly connected with of case (5), the output shaft of first driving motor (6) runs through the top and the transmission of melting case (5) and is connected with the pivot, auger (7) have been cup jointed to the outer wall of pivot fixedly.

3. The injection molding mechanism for processing communication equipment according to claim 1, wherein: the granule extrusion device comprises a roller (16), the top fixedly connected with feed hopper (9) of box (1), the bottom of feed hopper (9) runs through the top of box (1) and extends to the inside of processing case (8), the inner wall bilateral symmetry fixedly connected with two deflectors (10) of processing case (8), the inner wall unilateral side fixedly connected with second driving motor (11) of processing case (8), the output shaft transmission of second driving motor (11) is connected with first bull stick (12), the output shaft outer wall of second driving motor (11) is fixedly connected with first gear (13), first gear (13) meshing is connected with second gear (14), the inner wall of second gear (14) is fixedly connected with second bull stick (15), first bull stick (12) and the outer wall of second bull stick (15) all cup joint with the inner wall of roller (16) fixedly, the bottom of processing case (8) fixedly connected with discharging pipe, the discharging pipe runs through the top one side of melting case (5).

4. The injection molding mechanism for processing communication equipment according to claim 3, wherein: one end of the first rotating rod (12) is rotatably connected with the other side of the inner wall of the processing box (8) through a bearing, and two ends of the second rotating rod (15) are rotatably connected with the two sides of the inner wall of the processing box (8) through bearings respectively.

5. The injection molding mechanism for processing communication equipment according to claim 1, wherein: four corners of the bottom of the box body (1) are respectively and fixedly connected with supporting legs (17).

6. The injection molding mechanism for processing communication equipment according to claim 1, wherein: the electric push rod (2), the first driving motor (6) and the second driving motor (11) are respectively electrically connected with an external power supply through an external switch.