CN211763011U

CN211763011U - Pipeline socket injection mold

Info

Publication number: CN211763011U
Application number: CN201922359810.7U
Authority: CN
Inventors: 王强
Original assignee: Hubei Jiuqu Pipeline Co ltd
Current assignee: Hubei Jiuqu Pipeline Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-27
Anticipated expiration: 2029-12-25

Abstract

The utility model provides a pipeline bellmouth injection mold, including extrusion device, the outer feeder hopper of extrusion device's upper end external surface fixed connection, the internal surface of outer feeder hopper is provided with melts and moulds the device, one side surface of extrusion device is provided with outer mould, the inside of outer mould is provided with the inner mould, extrusion device's other end surface is provided with dusting mechanism, extrusion device's lower extreme external surface fixed connection has sliding base, sliding base's lower extreme surface is provided with places the board. A pipeline bellmouth injection mold, be equipped with and melt and mould device and ash removal mechanism, can melt the pipeline material scene and mould plastics, need not use the material that melts in advance, practice thrift process time to can clear up the dust of the port department of pipeline, avoid the dust to influence the intensity of pipeline port junction, bring better use prospect.

Description

Pipeline socket injection mold

Technical Field

The utility model relates to a pipeline production field, in particular to pipeline bellmouth injection mold.

Background

An injection mold is a tool for producing plastic products; the injection molding is a processing method used for batch production of parts with complex shapes, and particularly relates to a method for injecting heated and molten plastic into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.

The existing injection mold for the pipe socket has certain defects in use, firstly, plastic is melted before use and then added into the injection mold, production time is prolonged, plastic heat loss is high, secondly, dust is possibly adhered to a port of a pipe, so that the connection strength between the pipe and the melted plastic is insufficient, production quality is affected, certain influence is brought to the use process of people, and therefore the injection mold for the pipe socket is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a pipeline bellmouth injection mold can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pipeline bellmouth injection mold, includes extrusion device, the outer feeder hopper of extrusion device's upper end external surface fixedly connected with, the internal surface of outer feeder hopper is provided with melts and moulds the device, one side surface of extrusion device is provided with outer mould, the inside of outer mould is provided with interior mould, extrusion device's other end surface is provided with ash removal mechanism, extrusion device's lower extreme external surface fixedly connected with sliding bottom, sliding bottom's lower extreme surface is provided with places the board.

Preferably, melt and mould the device and include interior feeder hopper, fixed plate, coil and metal block, the internal surface fixedly connected with fixed plate of outer feeder hopper, the middle part surface of fixed plate is provided with the coil, the inside of coil is provided with interior feeder hopper, the inside of interior feeder hopper is provided with the metal block.

Preferably, the dust removing mechanism includes driving motor, drive gear group, connecting pipe, a spiral brush, inner tube, outer tube and No. two spiral brushes, extrusion device's one end external surface fixedly connected with driving motor, one side surface of driving motor is provided with drive gear group, one side surface of drive gear group is provided with the connecting pipe, one side surface of connecting pipe is provided with inner tube and outer tube, the inner tube is located the inside of outer tube, the surface of inner tube is provided with a spiral brush, the surface of outer tube is provided with No. two spiral brushes.

Preferably, the outer surface of connecting pipe runs through the middle part surface of fixed plate, be provided with the connecting rod between metal block and the interior feeder hopper, the both sides surface of metal block passes through the internal surface fixed connection of connecting rod and interior feeder hopper.

Preferably, one side surface of driving motor passes through the transmission gear group and is connected with the opposite side surface transmission of connecting pipe, be fixed connection between connecting pipe and the outer tube, be fixed connection between inner tube and the connecting pipe, be provided with the magic subsides between a spiral brush and the inner tube, the surface of a spiral brush can be dismantled with the surface of inner tube and be connected through the magic subsides.

Preferably, a sliding rail is arranged between the sliding base and the placing plate, and the outer surface of the lower end of the sliding base is in sliding connection with the outer surface of the upper end of the placing plate through the sliding rail.

Advantageous effects

Compared with the prior art, the utility model provides a pipeline bellmouth injection mold possesses following beneficial effect:

1. this kind of pipeline bellmouth injection mold, melt through the setting and mould the device, when using the mould, pour plastic granules into interior feeder hopper, insert high frequency current with the both ends of coil, the electric current produces the eddy current effect with the metal block when passing through the coil, make the metal block produce high temperature, the plastic granules in the feeder hopper will be interior to the metal block melts then extrudes in flowing into extrusion device from the bottom of interior feeder hopper, thereby can save the process of melting plastics in advance, reduce the heat loss of plastics, save time and energy.

2. This kind of pipeline bellmouth injection mold, dust removing mechanism through setting up, before moulding plastics the pipeline bellmouth, insert the pipeline port between inner tube and outer tube earlier, start driving motor, driving motor moves and drives the inner tube through drive gear group and rotate with the outer tube, the inner tube drives a spiral brush and rotates to sweep out the dust of pipeline inside, the outer tube drives No. two spiral brushes and rotates the dust with pipeline one end surface and sweeps out, thereby avoid the dust to lead to between pipeline and the plastics that melt joint strength not enough, influence the quality of moulding plastics, be favorable to people to use, whole pipeline bellmouth injection mold simple structure, high durability and convenient operation, the effect of using is better for the traditional mode.

Drawings

Fig. 1 is the utility model discloses a pipeline bellmouth injection mold's overall structure schematic diagram.

Fig. 2 is the utility model discloses a melt in pipeline bellmouth injection mold and mould device's schematic structure diagram.

Fig. 3 is the utility model discloses a structural schematic diagram of dust removing mechanism in pipeline bellmouth injection mold.

In the figure: 1. an extrusion device; 2. an outer mold; 3. an inner mold; 4. an outer feed hopper; 5. a plastic melting device; 51. an inner feed hopper; 52. a fixing plate; 53. a coil; 54. a metal block; 6. a dust removing mechanism; 61. a drive motor; 62. a drive gear set; 63. a connecting pipe; 64. a first spiral brush; 65. an inner tube; 66. an outer tube; 67. a second spiral brush; 7. a sliding base; 8. placing the plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a pipeline bellmouth injection mold comprises an extrusion device 1, an outer feeding hopper 4 is fixedly connected to the outer surface of the upper end of the extrusion device 1, a plastic melting device 5 is arranged on the inner surface of the outer feeding hopper 4, an outer mold 2 is arranged on the outer surface of one side of the extrusion device 1, an inner mold 3 is arranged inside the outer mold 2, an ash removing mechanism 6 is arranged on the outer surface of the other end of the extrusion device 1, a sliding base 7 is fixedly connected to the outer surface of the lower end of the extrusion device 1, and a placing plate 8 is arranged on the outer surface of the lower end of the.

Further, the plastic melting device 5 comprises an inner feeding hopper 51, a fixing plate 52, a coil 53 and a metal block 54, the fixing plate 52 is fixedly connected to the inner surface of the outer feeding hopper 4, the coil 53 is arranged on the outer surface of the middle of the fixing plate 52, the inner feeding hopper 51 is arranged inside the coil 53, the metal block 54 is arranged inside the inner feeding hopper 51, when a mold is used, plastic particles are poured into the inner feeding hopper 51, high-frequency current is connected to two ends of the coil 53, eddy current is generated between the current and the metal block 54 when the current passes through the coil 53, so that the metal block 54 generates high temperature, the metal block 54 melts the plastic particles in the inner feeding hopper 51 and then flows into the extruding device 1 from the bottom of the inner feeding hopper 51 for extruding, and therefore the process of melting the plastic in advance can be omitted, the heat loss of the plastic.

Further, the dust removing mechanism 6 comprises a driving motor 61, a transmission gear set 62, a connecting pipe 63, a first spiral brush 64, an inner pipe 65, an outer pipe 66 and a second spiral brush 67, the driving motor 61 is fixedly connected to the outer surface of one end of the extrusion device 1, the transmission gear set 62 is arranged on the outer surface of one side of the driving motor 61, the connecting pipe 63 is arranged on the outer surface of one side of the transmission gear set 62, the inner pipe 65 and the outer pipe 66 are arranged on the outer surface of one side of the connecting pipe 63, the inner pipe 65 is located inside the outer pipe 66, the first spiral brush 64 is arranged on the outer surface of the inner pipe 65, the second spiral brush 67 is arranged on the outer surface of the outer pipe 66, before the injection molding of the pipeline carrying port, the pipeline port is inserted between the inner pipe 65 and the outer pipe 66, the driving motor 61 is started, the driving motor 61 drives the inner pipe 65 and the outer pipe 66 to, outer tube 66 drives No. two spiral brush 67 rotations and sweeps out the dust of pipeline one end surface to avoid the dust to lead to that joint strength is not enough between pipeline and the plastics that melt, influences the quality of moulding plastics.

The utility model discloses theory of operation and use flow: when the injection molding device is used, before the injection molding of the pipe bell mouth, a pipe port is inserted between the inner pipe 65 and the outer pipe 66, the driving motor 61 is started, the driving motor 61 runs through the transmission gear set 62 to drive the inner pipe 65 and the outer pipe 66 to rotate, the inner pipe 65 drives the first spiral hairbrush 64 to rotate to sweep out dust in the pipe, the outer pipe 66 drives the second spiral hairbrush 67 to rotate to sweep out dust on the outer surface of one end of the pipe, the problem that the connection strength between the pipe and melted plastic is insufficient due to the dust and the quality of the injection molding is affected is avoided, when the injection molding device is used, the pipe port is inserted between the outer mold 2 and the inner mold 3, plastic particles are poured into the inner feed hopper 51, high-frequency current is connected to two ends of the coil 53, when the current passes through the coil 53, the current generates an eddy effect with the metal block 54 to generate high temperature, the metal block 54 melts the plastic particles in the inner feed hopper 51 and then flows into, the extruded plastic is connected to the end of the pipe and then cooled to shape.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pipeline bellmouth injection mold, includes extrusion device (1), its characterized in that: the outer feeder hopper (4) of the outer fixed surface of upper end of extrusion device (1) is connected with, the internal surface of outer feeder hopper (4) is provided with melts moulds device (5), one side surface of extrusion device (1) is provided with outer mould (2), the inside of outer mould (2) is provided with interior mould (3), the other end surface of extrusion device (1) is provided with dusting mechanism (6), the outer fixed surface of the lower extreme of extrusion device (1) is connected with sliding base (7), the lower extreme surface of sliding base (7) is provided with places board (8).

2. A pipe bellmouth injection mold as claimed in claim 1, wherein: melt and mould device (5) including interior feeder hopper (51), fixed plate (52), coil (53) and metal block (54), the internal surface fixedly connected with fixed plate (52) of outer feeder hopper (4), the middle part surface of fixed plate (52) is provided with coil (53), feeder hopper (51) in the inside of coil (53) is provided with, the inside of interior feeder hopper (51) is provided with metal block (54).

3. A pipe bellmouth injection mold as claimed in claim 2, wherein: dust removal mechanism (6) include driving motor (61), drive gear group (62), connecting pipe (63), spiral brush (64), inner tube (65), outer tube (66) and No. two spiral brush (67), the one end external surface fixedly connected with driving motor (61) of extrusion device (1), one side surface of driving motor (61) is provided with drive gear group (62), one side surface of drive gear group (62) is provided with connecting pipe (63), one side surface of connecting pipe (63) is provided with inner tube (65) and outer tube (66), inner tube (65) are located the inside of outer tube (66), the surface of inner tube (65) is provided with spiral brush (64) No. one, the surface of outer tube (66) is provided with No. two spiral brush (67).

4. A pipe bellmouth injection mold as claimed in claim 3, wherein: the outer surface of connecting pipe (63) runs through the middle part surface of fixed plate (52), be provided with the connecting rod between metal block (54) and interior feeder hopper (51), the interior fixed surface who passes through connecting rod and interior feeder hopper (51) is connected to the both sides surface of metal block (54).

5. A pipe bellmouth injection mold as claimed in claim 3, wherein: the utility model discloses a spiral brush, including driving motor (61), connecting pipe (63), inner tube (65), connecting pipe (66), drive gear set (62) and the transmission of the opposite side surface of connecting pipe (63) are passed through to one side surface of driving motor (61), be fixed connection between connecting pipe (63) and outer tube (66), be fixed connection between inner tube (65) and connecting pipe (63), be provided with the magic subsides between spiral brush (64) and inner tube (65), the surface of spiral brush (64) is passed through the magic and is pasted and can dismantle with the surface of inner tube (65) and be connected.

6. A pipe bellmouth injection mold as claimed in claim 1, wherein: a sliding rail is arranged between the sliding base (7) and the placing plate (8), and the outer surface of the lower end of the sliding base (7) is connected with the outer surface of the upper end of the placing plate (8) in a sliding mode through the sliding rail.