CN211363308U

CN211363308U - Hot runner mold for machining router shell

Info

Publication number: CN211363308U
Application number: CN201922250948.3U
Authority: CN
Inventors: 胡运伟
Original assignee: Shenzhen Rizhibang Electronics Co ltd
Current assignee: Shenzhen Rizhibang Electronics Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-28
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a hot runner mold is used in processing of router shell, comprising a base plate, bottom plate upper end middle part fixedly connected with bed die, and bed die upper end fixed mounting has a protecting frame, the equal fixed mounting in bottom plate left end lower part and right-hand member upper portion has the riser, and two sets of riser upper end fixed mounting has the connecting block, and is two sets of be connected with the mould jointly between the connecting block, go up mould upper end middle part and alternate and install heating flow channel pipe, go up the inside cooling protector that is provided with of mould, and go up the anterior fixed mounting of mould right-hand member and have temperature detector, the card solid device is transferred on the equal fixedly connected with left side of bottom plate left end front and back, the card solid device is transferred on the equal fixedly connected with right side of bottom. A hot runner mold is used in processing of router shell, through set up cooling protector on last mould, utilize cooling ring canal parcel heating flow pipe, can in time cool off the protection to heating flow pipe.

Description

Hot runner mold for machining router shell

Technical Field

The utility model relates to the technical field of mold, in particular to hot runner mold is used in router shell processing.

Background

Hot runner mold is exactly the mould that utilizes heating device to make the interior fuse-element of runner not solidify all the time, hot runner mold is used in current processing, heating runner system heating runner pipe easily causes the damage for the high temperature, secondly, the bed die board does not have heating system, if the injection molding time overlength, easily cause annotate liquid cooling in the bed die, influence product quality, and the connection between mould and the equipment, because equipment and mould size differ, it has the limitation to cause connection between, and cause to connect unstablely easily between, so, we propose a novel hot runner mold is used in router shell processing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hot runner mold is used in processing of router shell can effectively solve the problem among the background art.

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

the utility model provides a hot runner mold is used in router shell processing, includes the bottom plate, bottom plate upper end middle part fixedly connected with bed die, and bed die upper end fixed mounting has a protection frame, the equal fixed mounting in bottom plate left end lower part and right-hand member upper portion has the riser, and two sets of riser upper end fixed mounting has a connecting block, and is two sets of be connected with the mould jointly between the connecting block, go up mould upper end middle part interlude and install heating runner pipe, go up the inside cooling protector that is provided with of mould, and go up the anterior fixed mounting of mould right-hand member and have a temperature detector, the equal fixedly connected with left side of bottom plate left end front and back transfers solid device, the equal fixedly connected with right side of bottom plate right-hand member front and.

Preferably, the upper part of the upper die is larger than the lower part of the upper die, and the lower part of the upper die has the same size as the protection frame.

Preferably, the cooling protection device comprises a liquid inlet pipe, the liquid inlet pipe and the middle part of the right end of the upper die are inserted and installed together, the left end of the liquid inlet pipe is fixedly connected with a cooling ring pipe, the cooling ring pipe is located inside the upper die, the middle part of the cooling ring pipe and the middle part of the heating flow channel pipe are wrapped together, and the right part of the liquid inlet pipe is fixedly provided with an electronic liquid control valve.

Preferably, the heating plates are fixedly mounted in the middle of the upper end of the bottom plate and four corners of the upper end of the bottom plate, and the upper ends of the five groups of heating plates are tightly attached to the lower end of the lower die.

Preferably, the right clamping and fixing device comprises a connecting plate, the front side and the rear side of the lower portion of the right end of the connecting plate are fixedly connected with clamping plates, a T-shaped adjusting plate is clamped between the two clamping plates, the lower end of the T-shaped adjusting plate is fixedly connected with a mounting plate, a mounting groove is formed in the upper portion of the right end of the mounting plate, a rotating bearing is installed on the upper portion of the right end of the T-shaped adjusting plate in an alternating mode, an adjusting stud is fixedly installed in the rotating bearing, the left portion of the adjusting stud and the upper portion of the right end of the connecting plate are installed in a spiral mode, and the right clamping and.

Preferably, the left adjusting and clamping device and the right adjusting and clamping device are in a bilateral symmetry structure, and the left adjusting and clamping device is fixedly connected with the left end of the bottom plate through the right end of the connecting plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the cooling protective device is arranged on the upper die, and the heating runner pipe is wrapped by the cooling ring pipe, so that the heating runner pipe can be cooled and protected, and the safety of the heating flow pipe is improved;

2. five groups of heating plates are arranged at the upper end of the bottom plate and are attached to the lower die, so that liquid injection and cooling in the lower die can be prevented, and the quality of a product is improved;

3. through setting up the card solid device of transferring on the left side and transferring the card solid device on the right side, utilize the spiral of adjusting the double-screw bolt between connecting plate and T type accent board, adjust the horizontal position of mounting panel to adapt to the equipment connection of different sizes, and utilize the joint to slide to fix and make the connection between more firm.

Drawings

Fig. 1 is a schematic view of the overall structure of a hot runner mold for processing a router housing according to the present invention;

fig. 2 is a schematic sectional view of the cooling protection device, the upper mold and the heating runner pipe of the hot runner mold for processing the router housing according to the present invention;

fig. 3 is a cross-sectional view of a bottom plate and a heating plate of the hot runner mold for processing a router housing according to the present invention;

fig. 4 is the utility model relates to a processing of router shell is with hot runner mold's right side accent solid device's overall structure sketch map.

In the figure: 1. a base plate; 2. a lower die; 3. a lifter; 4. connecting blocks; 5. a protective frame; 6. a right adjusting and fixing device; 7. a left adjusting and fixing device; 8. an upper die; 9. cooling the guard; 10. a temperature detector; 11. heating the runner pipe; 12. heating plates; 61. a connecting plate; 62. clamping a plate; 63. t-shaped plate adjustment; 64. mounting a plate; 65. a rotating bearing; 66. adjusting the stud; 641. mounting grooves; 91. a liquid inlet pipe; 92. a cooling loop; 93. an electronic liquid control valve.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a hot runner mold is used in router shell processing, including

bottom plate

1, 1 upper end middle part fixedly connected with bed die 2 of bottom plate, and 2 upper ends of bed die fixedly mounted have protecting

frame

5, 1 left end lower part of bottom plate and the equal fixed mounting in right-hand member upper portion have

riser

3, and 3 upper ends of two sets of risers have connecting block 4, be connected with mould 8 jointly between two sets of connecting block 4, it installs heating runner pipe 11 to go up 8 upper ends middle part interlude of mould, go up 8 inside cooling protector 9 that are provided with of mould, and the anterior fixed mounting of 8 right-hand members of mould has temperature detector 10, the equal fixedly connected with of 1 left end front and back of bottom plate all fixedly connected with adjusts solid device 7 on a left side, the equal fixedly connected with of 1 right-hand members front.

The size of the upper part of the upper die 8 is larger than that of the lower part, and the size of the lower part of the upper die 8 is the same as that of the protective frame 5, so that the lower part of the upper die 8 can conveniently enter the protective frame 5; the cooling protection device 9 comprises a liquid inlet pipe 91, the liquid inlet pipe 91 is connected with a cooling liquid conveying end, the liquid inlet pipe 91 and the middle part of the right end of the upper die 8 are inserted and installed together, the left end of the liquid inlet pipe 91 is fixedly connected with a cooling ring pipe 92, the cooling ring pipe 92 is positioned in the upper die 8, the middle part of the cooling ring pipe 92 and the middle part of the heating flow channel pipe 11 are wrapped together, the middle part of the heating flow channel pipe 11 is effectively cooled, an electronic liquid control valve 93 is fixedly installed at the right part of the liquid inlet pipe 91, and the electronic liquid control valve 93 is touched to immediately enable cooling liquid to flow into the cooling ring pipe; heating plates 12 are fixedly arranged in the middle of the upper end of the bottom plate 1 and four corners of the upper end of the bottom plate, so that the heating area is increased, the heating is more uniform, and the upper ends of the five groups of heating plates 12 are tightly attached to the lower end of the lower die 2; the right clamping and fixing adjusting device 6 comprises a connecting plate 61, the front side and the rear side of the lower part of the right end of the connecting plate 61 are fixedly connected with clamping plates 62, a T-shaped adjusting plate 63 is clamped between the two groups of clamping plates 62, the T-shaped adjusting plate 63 can slide left and right between the two groups of clamping plates 62, the lower end of the T-shaped adjusting plate 63 is fixedly connected with a mounting plate 64, the upper part of the right end of the mounting plate 64 is provided with a mounting groove 641, the lower end surface of the mounting plate 64 is level with the lower end surface of the connecting plate 61, a rotating bearing 65 is arranged on the upper part of the right end of the T-shaped adjusting plate 63 in an inserting mode, an adjusting stud 66 is fixedly mounted in the rotating bearing 65, the left part of the adjusting stud 66 is spirally mounted with the upper part of the right end of the connecting plate 61, the original position of the adjusting; the left adjusting and clamping device 7 and the right adjusting and clamping device 6 are in a bilateral symmetry structure, and the left adjusting and clamping device 7 is fixedly connected with the left end of the bottom plate 1 through the right end of the connecting plate 61.

It should be noted that the utility model relates to a hot runner mold for processing router shell, which can protect the heating runner pipe 11 in time, when the hot runner mold is used for injection molding, the lifter 3 is in a contraction state, the lower part of the upper mold 8 is clamped into the protective frame 5 and between the lower mold 2 to form an injection mold cavity, the injection liquid enters the injection mold cavity from the heating runner pipe 11 for injection molding, when the temperature detection of the temperature detector 10 sends out a warning instruction, the electronic liquid control valve 93 in the cooling protective device 9 is indirectly controlled to be in an open state, the cooling liquid rapidly enters the cooling ring pipe 92 through the liquid inlet pipe 91 to cool the wrapped heating runner pipe 11 in time, at the moment, the lifter 3 is started to be in an expansion state at the same time to drive the upper mold 8 to be far away from the lower mold 2, and prevent the injection liquid from splashing under the protective action of the protective frame 5, so as to cool the heating runner pipe 11 away from high temperature in time, and set up five hot plate 12 of group and paste with bed die 2 in bottom plate 1 upper end, prevent that interior notes liquid cooling of bed die 2, secondly, set up and transferred the solid device 7 of card and transferred the solid device 6 and transferred the connection between the solid device 6 and carry out mould and other equipment on the right side, utilize adjusting the screw of double-screw bolt 66 between connecting plate 61 and T type accent board 63 in the rolling bearing 65, drive the relative distance between T type accent board 63 and the connecting plate 61 to change, and then adjust the horizontal position of mounting panel 64, thereby adapt to the equipment connection of different sizes, and utilize the joint to slide to fix the connection between messenger more firm.

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 hot runner mold is used in processing of router shell, includes bottom plate (1), its characterized in that: bottom plate (1) upper end middle part fixedly connected with bed die (2), and bed die (2) upper end fixed mounting have protection frame (5), bottom plate (1) left end lower part and the equal fixed mounting in right-hand member upper portion have riser (3), and two sets of riser (3) upper end fixed mounting have connecting block (4), and are two sets of be connected with mould (8) jointly between connecting block (4), it installs heating flow channel pipe (11) to go up mould (8) upper end middle part interlude, go up inside cooling protector (9) that is provided with of mould (8), and go up the anterior fixed mounting of mould (8) right-hand member and have temperature-detecting instrument (10), bottom plate (1) left end front and back portion all fixedly connected with on a left side transfers solid device (7), bottom plate (1) right-hand member front and back portion all fixedly connected with on a right side transfers solid device (6.

2. The hot runner mold for processing the router housing as claimed in claim 1, wherein: the size of the upper part of the upper die (8) is larger than that of the lower part of the upper die, and the size of the lower part of the upper die (8) is the same as that of the protective frame (5).

3. The hot runner mold for processing the router housing as claimed in claim 1, wherein: the cooling protection device (9) comprises a liquid inlet pipe (91), the liquid inlet pipe (91) and the middle part of the right end of the upper die (8) are installed together in a penetrating mode, the left end of the liquid inlet pipe (91) is fixedly connected with a cooling ring pipe (92), the cooling ring pipe (92) is located inside the upper die (8), the middle part of the cooling ring pipe (92) and the middle part of the heating flow channel pipe (11) are wrapped together, and an electronic liquid control valve (93) is fixedly installed on the right part of the liquid inlet pipe (91).

4. The hot runner mold for processing the router housing as claimed in claim 1, wherein: the heating plates (12) are fixedly mounted in the middle of the upper end of the bottom plate (1) and in four corners of the upper end of the bottom plate, and the upper ends of the five groups of heating plates (12) are tightly attached to the lower end of the lower die (2).

5. The hot runner mold for processing the router housing as claimed in claim 1, wherein: the right clamping and fixing device (6) is characterized by comprising a connecting plate (61), wherein clamping plates (62) are fixedly connected to the front side and the rear side of the lower portion of the right end of the connecting plate (61), a T-shaped adjusting plate (63) is clamped between the two clamping plates (62), a mounting plate (64) is fixedly connected to the lower end of the T-shaped adjusting plate (63), a mounting groove (641) is formed in the upper portion of the right end of the mounting plate (64), a rotating bearing (65) is installed on the upper portion of the right end of the T-shaped adjusting plate (63) in an inserting mode, an adjusting stud (66) is fixedly installed in the rotating bearing (65), the left portion of the adjusting stud (66) and the upper portion of the right end of the connecting plate (61) are spirally installed together, and the right clamping and fixing device (6).

6. The hot runner mold for processing the router housing as claimed in claim 5, wherein: the left adjusting and clamping device (7) and the right adjusting and clamping device (6) are of bilateral symmetry structures, and the left adjusting and clamping device (7) is fixedly connected with the left end of the bottom plate (1) through the right end of the connecting plate (61).