CN213972417U - High-efficient injection mold - Google Patents
High-efficient injection mold Download PDFInfo
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- CN213972417U CN213972417U CN202022057483.2U CN202022057483U CN213972417U CN 213972417 U CN213972417 U CN 213972417U CN 202022057483 U CN202022057483 U CN 202022057483U CN 213972417 U CN213972417 U CN 213972417U
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Abstract
The utility model discloses a high-efficient injection mold, concretely relates to injection mold technical field, its technical scheme is: the air inlet and the air outlet are fixedly provided with a first threaded opening, a first screw is fixedly arranged between the first threaded opening and the left die, a rubber pad is fixedly arranged between the air inlet and the ventilation pipe, a lower bayonet is fixedly arranged at the upper end of the first threaded opening, an upper bayonet is fixedly arranged at the upper end of the lower bayonet, a first bolt is fixedly arranged between the lower bayonet and the upper bayonet, and an air inlet pipe is fixedly arranged at the upper end of the upper bayonet; the utility model has the advantages that: through set up ventilation pipe and water service pipe in the mould, have rapid cooling's effect to the mould, through installation connecting device, have the effect to the convenient firm of air intake and water inlet installation.
Description
Technical Field
The utility model relates to an injection mold field, concretely relates to high-efficient injection mold.
Background
Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding, and the injection molding can be divided into injection molding and die casting. The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate dimensions, and particularly, the injection mold is used for injecting molten plastic into a plastic product mold by utilizing pressure and cooling and molding to obtain various plastic parts.
The prior art has the following defects: the existing injection mold has the defects that the mold has high-temperature heat after injection, a plastic part is cooled slowly, and the injection efficiency of the injection mold is low.
Therefore, it is necessary to develop an efficient injection mold.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a high-efficient injection mold combines together with water-cooling and forced air cooling through to the mould to solve the mould and have the high temperature heat to make and mould a cooling slow, the problem that injection mold injection efficiency is low.
In order to achieve the above object, the present invention provides the following technical solutions: a high-efficiency injection mold comprises a left mold and a right mold, wherein a ventilation pipe and a water through pipe are arranged on the inner wall of the left mold, a connecting device is fixedly installed at the upper end of the ventilation pipe and comprises an air inlet and a water inlet, a first threaded opening is formed in the upper end of the air inlet, a first screw is fixedly installed between the first threaded opening and the left mold, a rubber pad is fixedly installed between the air inlet and the ventilation pipe, a lower bayonet is fixedly installed at the upper end of the first threaded opening, an upper bayonet is fixedly installed at the upper end of the lower bayonet, a first bolt is fixedly installed between the lower bayonet and the upper bayonet, an air inlet pipe is fixedly installed at the upper end of the upper bayonet, a second threaded opening is fixedly installed at the upper end of the water inlet, a second screw is fixedly installed between the second threaded opening and the left mold, a water pipe joint is fixedly installed at the upper end of the second threaded opening, and a second bolt is fixedly installed on the inner wall of the water pipe joint, and the upper end of the water pipe joint is fixedly provided with a water inlet pipe.
Preferably, an air outlet is fixedly arranged at one end, far away from the air inlet, of the ventilation pipe, and a water outlet is fixedly arranged at one end, far away from the water inlet, of the water through pipe.
Preferably, the left die and the right die are in a symmetrical structure.
Preferably, four groups of ventilation pipes and water pipes are respectively arranged on the inner walls of the left die and the right die.
Preferably, the inner walls of the left die and the right die are symmetrically provided with die grooves.
Preferably, five groups of ventilation pipes are respectively arranged on the inner walls of the left die and the right die.
The utility model has the advantages that:
the inner wall of a left mold is provided with a ventilation pipe and a water through pipe, the injection mold is blown to dissipate heat through the ventilation pipe, the injection mold is cooled by water through the water through pipe, a connecting device is fixedly installed at the upper end of the ventilation pipe and comprises an air inlet and a water inlet, a first threaded opening is formed in the upper end of the air inlet and is in threaded connection with the first threaded opening, a first screw is fixedly installed between the first threaded opening and the left mold, the first threaded opening and the left mold are fixed through the first mounting screw, a rubber pad is fixedly installed between the air inlet and the ventilation pipe, the joint of the air inlet and the ventilation pipe is sealed through the first mounting rubber pad, a lower bayonet is fixedly installed at the upper end of the first threaded opening, an upper bayonet is fixedly installed at the upper end of the lower bayonet, the upper bayonet is clamped on the inner wall of the lower bayonet, a first mounting bolt is fixedly installed between the lower bayonet and the upper bayonet, and the lower bayonet and the upper bayonet are fixed through the first mounting bolt, an air inlet pipe is fixedly arranged at the upper end of the upper bayonet, and the ventilation pipe is ventilated by arranging the air inlet pipe;
a second threaded opening is fixedly arranged at the upper end of the water inlet, a second screw is fixedly arranged between the second threaded opening and the left mold, the second threaded opening and the left mold are fixed through two pairs of mounting screws, a water pipe joint is fixedly arranged at the upper end of the second threaded opening, a second bolt is fixedly arranged on the inner wall of the water pipe joint, a water inlet pipe is fixedly arranged at the upper end of the water pipe joint, water is communicated in the water pipe through the mounting water inlet pipe, an air outlet is fixedly arranged at one end, away from the air inlet, of each ventilating pipe, hot air in the ventilating pipe is discharged through the mounting air outlet, a water outlet is fixedly arranged at one end, away from the water inlet, of each water pipe, water in the water pipe is discharged through the mounting water outlet, four groups of ventilating pipes and water pipes are respectively arranged on the inner walls of the left mold and the right mold, the heat dissipation effect on the injection mold is accelerated, mold grooves are symmetrically formed on the inner walls of the left mold and the right mold, and the injection mold is used for injection molding;
the utility model discloses an open ventilation pipe and water service pipe in the mould, have rapid cooling's effect to the mould, through erection joint device, have the effect to the convenient firm of air intake and water inlet installation.
Drawings
FIG. 1 is a structural diagram of a high-efficiency injection mold according to the present invention;
FIG. 2 is a structural diagram of a connecting device in a high-efficiency injection mold according to the present invention;
FIG. 3 is a sectional view of a ventilation pipe and a water pipe in the high-efficiency injection mold of the present invention;
FIG. 4 is a top view of an upper bayonet of the high-efficiency injection mold according to the present invention;
FIG. 5 is a first schematic view of the connection of ventilation pipes in a high-efficiency injection mold according to the present invention;
fig. 6 is a schematic view of the ventilation pipe connection in the high-efficiency injection mold according to the present invention.
In the figure: 1 left mould, 11 ventilation pipes, 12 water pipes, 13 air outlets, 14 water outlets, 15 mould grooves, 2 connecting devices, 21 upper bayonets, 22 bolt I, 23 lower bayonets, 24 bolt I, 25 thread openings I, 26 rubber pads, 27 air inlets, 28 air inlet pipes, 3 right mould, 4 water inlet pipes, 41 bolt II, 42 water pipe connectors, 43 thread openings II, 44 bolt II and 45 water inlets.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to fig. 1-5, the high-efficiency injection mold of the embodiment includes a left mold 1, a connecting device 2, a right mold 3, and a water inlet pipe 4;
furthermore, a vent pipe 11 and a water pipe 12 are arranged on the inner wall of the left mold 1, a connecting device 2 is fixedly installed at the upper end of the vent pipe 11, the connecting device 2 comprises an air inlet 27 and a water inlet 45, a first threaded opening 25 is arranged at the upper end of the air inlet 27, a first screw 24 is fixedly installed between the first threaded opening 25 and the left mold 1, a rubber gasket 26 is fixedly installed between the air inlet 27 and the vent pipe 11, a lower bayonet 23 is fixedly installed at the upper end of the first threaded opening 25, an upper bayonet 21 is fixedly installed at the upper end of the lower bayonet 23, a first screw 22 is fixedly installed between the lower bayonet 23 and the upper bayonet 21, an air inlet pipe 28 is fixedly installed at the upper end of the upper bayonet 21, a second threaded opening 43 is fixedly installed at the upper end of the water inlet 45, a second screw 44 is fixedly installed between the second threaded opening 43 and the left mold 1, and a water pipe joint 42 is fixedly installed at the upper end of the second threaded opening 43, the inner wall of the water pipe joint 42 is fixedly provided with a second bolt 41, the upper end of the water pipe joint 42 is fixedly provided with a water inlet pipe 4, the air pipe 11 is arranged, the air blowing and heat dissipating effect is achieved on an injection mold, the water pipe 12 is arranged, the water cooling and heat dissipating effect is achieved on the injection mold, the mounting screw I24 is used for fixing the threaded opening I25 and the left mold 1, the mounting rubber gasket 26 is used for sealing the joint of the air inlet 27 and the air pipe 11, and the mounting screw II 44 is used for fixing the threaded opening II 43 and the left mold 1;
furthermore, an air outlet 13 is fixedly arranged at one end of the ventilation pipe 11, which is far away from the air inlet 27, a water outlet 14 is fixedly arranged at one end of the water through pipe 12, which is far away from the water inlet 45, the effect of discharging hot air in the ventilation pipe 11 is achieved by arranging the air outlet 13, and the effect of discharging water in the water through pipe 12 is achieved by arranging the water outlet 14;
furthermore, the left mold 1 and the right mold 3 are in a symmetrical structure, so that the attractiveness and the accuracy of the plastic product after injection molding are ensured;
furthermore, four groups of ventilation pipes 11 and water pipes 12 are respectively arranged on the inner walls of the left mold 1 and the right mold 3, so that the heat dissipation effect on the injection mold is accelerated;
furthermore, the inner walls of the left mold 1 and the right mold 3 are symmetrically provided with mold grooves 15, and plastic products are injected through the mold grooves 15, so that the mold has the functions of high efficiency and attractive appearance.
The utility model discloses a use as follows: when the utility model is used, the inner wall of the left mold 1 is provided with the vent pipe 11 and the water pipe 12, the injection mold is blown to dissipate heat by arranging the vent pipe 11, the injection mold is cooled by water by arranging the water pipe 12, the upper end of the vent pipe 11 is fixedly provided with the connecting device 2, the connecting device 2 comprises the air inlet 27 and the water inlet 45, the upper end of the air inlet 27 is provided with the first threaded opening 25, the air inlet 27 is connected with the first threaded opening 25 through threads, the first threaded opening 25 is fixedly provided with the first screw 24 with the left mold 1, the first threaded opening 25 is fixed with the left mold 1 through the first mounting screw 24, the rubber gasket 26 is fixedly arranged between the air inlet 27 and the vent pipe 11, the joint of the air inlet 27 and the vent pipe 11 is sealed through the rubber gasket 26, the upper end of the first threaded opening 25 is fixedly provided with the lower bayonet 23, the upper bayonet 21 is fixedly provided with the upper bayonet 21, and the upper bayonet 21 is clamped on the inner wall of the lower bayonet 23, a first mounting bolt 22 is fixedly arranged between the lower bayonet 23 and the upper bayonet 21, the lower bayonet 23 and the upper bayonet 21 are fixed through the first mounting bolt 22, an air inlet pipe 28 is fixedly arranged at the upper end of the upper bayonet 21, the ventilation pipe 11 is ventilated through the mounting of an air inlet pipe 28, a second threaded opening 43 is fixedly arranged at the upper end of the water inlet 45, a second screw 44 is fixedly arranged between the second threaded opening 43 and the left die 1, the second threaded opening 43 and the left die 1 are fixed through the second mounting screw 44, a second water pipe joint 42 is fixedly arranged at the upper end of the second threaded opening 43, a second mounting bolt 41 is fixedly arranged on the inner wall of the water pipe joint 42, a water inlet pipe 4 is fixedly arranged at the upper end of the water pipe joint 42, water is introduced into the water pipe 12 through the mounting of the water inlet pipe 4, an air outlet 13 is fixedly arranged at one end of the ventilation pipe 11 far away from the air inlet 27, hot air in the ventilation pipe 11 is discharged through the mounting of the air outlet 13, a water pipe 12 far away from one end of the water inlet 45 is fixedly arranged at the water outlet 14, the water outlet 14 is arranged to discharge water in the water service pipe 12, the four groups of ventilation pipes 11 and the four groups of water service pipes 12 are respectively arranged on the inner walls of the left mold 1 and the right mold 3 to accelerate the heat dissipation effect on the injection mold, the mold grooves 15 are symmetrically arranged on the inner walls of the left mold 1 and the right mold 3, and the injection mold is used by arranging the mold grooves 15.
Example 2:
referring to fig. 6, the high-efficiency injection mold of the embodiment includes a left mold 1, a connecting device 2, a right mold 3, and a water inlet pipe 4;
furthermore, five groups of ventilation pipes 11 are respectively arranged on the inner walls of the left mold 1 and the right mold 3, and the heat dissipation speed of the injection mold is increased by arranging the five groups of ventilation pipes 11.
The utility model discloses a use as follows: use the utility model discloses the time, left side mould 1 respectively sets up five ventilation pipes 11 with 3 inner walls of right side mould, accelerates injection mold's radiating rate through setting up five ventilation pipes 11 of group.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a high-efficient injection mold, includes left mould (1) and right mould (3), its characterized in that: the inner wall of the left die (1) is provided with a ventilation pipe (11) and a water through pipe (12), the upper end of the ventilation pipe (11) is fixedly provided with a connecting device (2), the connecting device (2) comprises an air inlet (27) and a water inlet (45), the upper end of the air inlet (27) is provided with a first threaded opening (25), the first threaded opening (25) is fixedly provided with a first screw (24) between the left die (1), a rubber pad (26) is fixedly arranged between the air inlet (27) and the ventilation pipe (11), the upper end of the first threaded opening (25) is fixedly provided with a lower bayonet (23), the upper end of the lower bayonet (23) is fixedly provided with an upper bayonet (21), a first bolt (22) is fixedly arranged between the lower bayonet (23) and the upper bayonet (21), the upper end of the upper bayonet (21) is fixedly provided with an air inlet pipe (28), and the upper end of the water inlet (45, screw mouth two (43) with fixed mounting screw two (44) between left mould (1), screw mouth two (43) upper end fixed mounting water pipe head (42), water pipe head (42) inner wall fixed mounting bolt two (41), water pipe head (42) upper end fixed mounting inlet tube (4).
2. A high efficiency injection mold as defined in claim 1, wherein: an air outlet (13) is fixedly arranged at one end, far away from the air inlet (27), of the ventilating pipe (11), and a water outlet (14) is fixedly arranged at one end, far away from the water inlet (45), of the water through pipe (12).
3. A high efficiency injection mold as defined in claim 1, wherein: the left die (1) and the right die (3) are in a symmetrical structure.
4. A high efficiency injection mold as defined in claim 1, wherein: the inner walls of the left die (1) and the right die (3) are respectively provided with four groups of ventilation pipes (11) and water pipes (12).
5. A high efficiency injection mold as defined in claim 1, wherein: and the inner walls of the left die (1) and the right die (3) are symmetrically provided with die grooves (15).
6. A high efficiency injection mold as defined in claim 1, wherein: five groups of ventilation pipes (11) are respectively arranged on the inner walls of the left die (1) and the right die (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057483.2U CN213972417U (en) | 2020-09-18 | 2020-09-18 | High-efficient injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057483.2U CN213972417U (en) | 2020-09-18 | 2020-09-18 | High-efficient injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213972417U true CN213972417U (en) | 2021-08-17 |
Family
ID=77253869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022057483.2U Active CN213972417U (en) | 2020-09-18 | 2020-09-18 | High-efficient injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213972417U (en) |
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2020
- 2020-09-18 CN CN202022057483.2U patent/CN213972417U/en active Active
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