CN213440922U - Injection mold with exhaust mechanism for automobile wire harness buckle - Google Patents
Injection mold with exhaust mechanism for automobile wire harness buckle Download PDFInfo
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- CN213440922U CN213440922U CN202022445900.0U CN202022445900U CN213440922U CN 213440922 U CN213440922 U CN 213440922U CN 202022445900 U CN202022445900 U CN 202022445900U CN 213440922 U CN213440922 U CN 213440922U
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Abstract
The utility model relates to the technical field of injection molds, in particular to an injection mold with an exhaust mechanism for an automobile wire harness buckle, which comprises an exhaust assembly body, an exhaust hole, a first throttle valve and a flow sensor; the exhaust assembly body is respectively communicated with the cavity and the male die cooling channel through an exhaust hole; the first throttle valve is arranged on the exhaust component body; the flow sensor is arranged at the outlet of the male die cooling channel. On one hand, the raw material steam discharged by the die can be sucked into the male die cooling channel by arranging the exhaust holes and utilizing pressure difference, and is discharged, so that the pollution to the environment is avoided; on the other hand, the setting of first choke valve and flow sensor makes operating personnel can adjust the flow of exhaust hole department according to the gas flow adaptability of terrace die cooling channel exit to when further having guaranteed exhaust assembly's operational reliability, can also be convenient for operating personnel's real-time management and control and regulation, establish the basis for intelligent manufacturing.
Description
Technical Field
The utility model relates to an injection mold technical field especially relates to an injection mold for car wiring harness buckle with exhaust mechanism.
Background
The exhaust of the injection mold is a crucial problem in mold design, and poor exhaust can cause many problems such as air holes, cavities, scorching, air bubbles, surface silver lines, obvious welding lines and the like. The existing injection mold has the following exhaust modes: the method comprises the following steps of exhausting gas from an exhaust groove or hole, exhausting gas from a parting surface, exhausting gas from a splicing insert gap, exhausting gas from a mandril or thimble gap, exhausting gas from a powder sintered alloy block, applying a vacuum exhauster and the like, wherein if the gas cannot be exhausted smoothly, the defects of scorching, poor filling, appearance damage, bubbles, silver wires, a welding line, size deviation and the like can be caused; it can be seen that the design of the venting structure becomes one of the most important issues that must be considered in the design of the injection mold.
The high-temperature gas exhausted by the injection mold usually contains raw material steam, so that the external environment can be polluted, the physical and mental health of operators is damaged, and the waste of resources can be caused.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a pair of injection mold is used to car wiring harness buckle with exhaust mechanism to solve the exhaust structure of the injection mold that exists among the prior art and generally more single, contain raw materials steam in the unable injection mold exhaust high-temperature gas of overcoming usually, not only can pollute external environment, harm operating personnel's physical and mental health, still can cause the problem of the waste scheduling defect of resource.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an injection mold with an exhaust mechanism for automobile wire harness buckles, which comprises a female die component, a male die component, a pouring gate, a male die cooling channel and an exhaust component; the female die component and the male die component can be matched to form a cavity; the injection gate is arranged on the female die component and communicated with the cavity; the male die cooling channel is arranged on the male die component, the two ends of the male die cooling channel are respectively provided with a male die cooling channel inlet and a male die cooling channel outlet, and the male die cooling channel inlet and the male die cooling channel outlet respectively penetrate through the two surfaces of the male die component; the male die cooling channel is communicated with the cavity through the exhaust assembly; the exhaust assembly comprises an exhaust assembly body, an exhaust hole, a first throttle valve and a flow sensor; one end of the exhaust assembly body is tightly connected with the cavity, and the other end of the exhaust assembly body is tightly connected with the male die cooling channel; the exhaust hole is formed in the exhaust assembly body, and the exhaust assembly body is communicated with the cavity and the male die cooling channel through the exhaust hole; the first throttle valve is detachably arranged on the exhaust component body; the flow sensor is detachably arranged at the outlet of the male die cooling channel.
The utility model provides an automobile wire harness buckle injection mold with an exhaust mechanism, further, the injection mold also comprises a concave mold cooling channel; the female die cooling channel is arranged on the female die assembly, the two ends of the female die cooling channel are respectively provided with a female die cooling channel inlet and a female die cooling channel outlet, and the female die cooling channel inlet and the female die cooling channel outlet respectively penetrate through the two surfaces of the female die assembly; and the female die cooling channel is communicated with the male die cooling channel.
The utility model provides an automobile wire harness buckle injection mold with an exhaust mechanism, further, the exhaust assembly also comprises a first one-way valve; the first one-way valve is detachably arranged on the exhaust component body.
The utility model provides an injection mold is used to car wiring harness buckle with exhaust mechanism, furtherly, the exhaust hole is conical hole column structure.
The utility model provides an injection mold is used to car wiring harness buckle with exhaust mechanism, furtherly, detachably is equipped with the second check valve on the terrace die cooling channel.
The utility model provides an injection mold is used to car wiring harness buckle with exhaust mechanism, furtherly, terrace die cooling channel entrance with die cooling channel entrance is equipped with the filter house respectively.
The utility model provides an injection mold is used to car wiring harness buckle with exhaust mechanism, furtherly, the exhaust subassembly body with the junction of die cavity terrace die cooling channel's junction detachably respectively is equipped with the sealing.
The utility model provides an injection mold is used to car wiring harness buckle with exhaust mechanism, furtherly, the sealing is the sealing washer.
The utility model provides an injection mold for automobile wire harness buckle with an exhaust mechanism, further, the injection mold also comprises a guide plate; the exhaust assembly body is provided with the junction of die cavity hugs closely the guide plate, the guide plate is circular platelike structure, evenly seted up a plurality of water conservancy diversion holes on the guide plate.
The utility model provides an automobile wire harness buckle injection mold with an exhaust mechanism, further, the injection mold also comprises a collecting part; the collecting part is detachably fixed on the male die assembly, and the collecting part is detachably fixed at the outlet of the male die cooling channel.
The technical scheme has the following advantages or beneficial effects:
the utility model provides an injection mold with an exhaust mechanism for automobile wire harness buckles, which comprises a female die component, a male die component, a pouring gate, a male die cooling channel and an exhaust component; the female die component and the male die component can be matched to form a cavity; the injection gate is arranged on the female die component and communicated with the cavity; the male die cooling channel is arranged on the male die component, the two ends of the male die cooling channel are respectively provided with a male die cooling channel inlet and a male die cooling channel outlet, and the male die cooling channel inlet and the male die cooling channel outlet respectively penetrate through the two surfaces of the male die component; the male die cooling channel is communicated with the cavity through an exhaust assembly; the exhaust assembly comprises an exhaust assembly body, an exhaust hole, a first throttle valve and a flow sensor; one end of the exhaust assembly body is tightly connected with the cavity, and the other end of the exhaust assembly body is tightly connected with the male die cooling channel; the exhaust hole is formed in the exhaust assembly body, and the exhaust assembly body is communicated with the cavity and the male die cooling channel through the exhaust hole; the first throttle valve is detachably arranged on the exhaust component body; the flow sensor is detachably arranged at the outlet of the male die cooling channel. On one hand, the utility model can suck the raw material steam contained in the high-temperature gas exhausted by the die into the male die cooling channel by arranging the exhaust holes communicated with the male die cooling channel and utilize the pressure difference to exhaust the raw material steam for processing, thereby avoiding the pollution to the environment and the danger to the physical and mental health of the operators; on the other hand, the setting of first choke valve and flow sensor for operating personnel can adjust the flow of exhaust hole department according to the gas flow adaptability of terrace die cooling channel exit, thereby when further having guaranteed exhaust assembly's operational reliability, can also be convenient for operating personnel's real-time management and control and regulation, establish the basis for intelligent manufacturing.
Drawings
The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a schematic diagram of a part of a structure of an injection mold for an automobile wire harness buckle provided with an exhaust mechanism according to embodiment 1 of the present invention;
fig. 2 is a schematic diagram of a part of a structure of an exhaust assembly in an injection mold for an automobile wire harness buckle, which is provided with an exhaust mechanism according to embodiment 1 of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientation or positional relationship is based on that shown in the drawings, merely for convenience in describing the invention and simplifying the description, and does not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
The appearances of the terms first, second, and third, if any, are used for descriptive purposes only and are not intended to be limiting or imply relative importance.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, 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.
The technical solutions in the embodiments of the present invention are described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
the high-temperature gas exhausted by the injection mold usually contains raw material steam, so that the external environment can be polluted, the physical and mental health of operators is damaged, and the waste of resources can be caused.
In order to solve the problem that the exhaust structure of an injection mold in the prior art is generally single, and the problem that the high-temperature gas exhausted by the injection mold generally contains raw material steam, which can not only pollute the external environment and harm the physical and mental health of operators, but also cause the waste of resources and other defects is solved, the embodiment 1 of the utility model provides an injection mold with an exhaust mechanism for an automobile wire harness buckle, which comprises a female mold component 01, a male mold component 02, an injection gate 03, a male mold cooling channel 04 and an exhaust component 05, as shown in fig. 1-2; the female die component 01 and the male die component 02 can be matched to form a cavity 06; the injection gate 03 is arranged on the female die component 01, and the injection gate 03 is communicated with the cavity 06; the male die cooling channel 04 is arranged on the male die component 02, the two ends of the male die cooling channel 04 are respectively a male die cooling channel inlet 041 and a male die cooling channel outlet 042, and the male die cooling channel inlet 041 and the male die cooling channel outlet 042 respectively penetrate through the two surfaces of the male die component 02; the male die cooling channel 04 is communicated with the cavity 06 through the exhaust assembly 05; the exhaust assembly 05 comprises an exhaust assembly body 051, an exhaust hole 052, a first throttle valve 053 and a flow sensor 054; one end of the exhaust assembly body 051 is tightly connected with the cavity 06, and the other end of the exhaust assembly body 051 is tightly connected with the male die cooling channel 04; the exhaust hole 052 is formed in the exhaust assembly body 051, and the exhaust assembly body 051 is respectively communicated with the cavity 06 and the male die cooling channel 04 through the exhaust hole 052; the first throttle valve 053 is detachably arranged on the exhaust assembly body 051; a flow sensor 054 is removably disposed at the punch cooling passage outlet 042.
The utility model provides an injection mold for car wiring harness buckle with exhaust mechanism, during the use, cooling gas gets into from terrace die cooling channel entry 041, take away the back with the heat in the terrace die, come out from terrace die cooling channel export 042 again, because exhaust subassembly 05 makes die cavity 06 and terrace die cooling channel 04 can communicate, and the air velocity in terrace die cooling channel 04 is greater than the air velocity in die cavity 06, thereby atmospheric pressure in the terrace die cooling channel 04 is less than the atmospheric pressure in die cavity 06, make the gas mixture that contains raw materials steam in the die cavity 06 can be inhaled to in the terrace die cooling channel 04. On one hand, the utility model is provided with the exhaust hole 052 communicated with the male die cooling channel 04, and the raw material steam contained in the high-temperature gas exhausted by the die can be sucked into the male die cooling channel 04 by utilizing the pressure difference and exhausted for processing, thereby avoiding the pollution to the environment and the danger to the physical and mental health of the operating personnel; on the other hand, the setting of first choke valve 053 and flow sensor 054 for operating personnel can adjust the flow of exhaust hole 052 department according to the gas flow adaptability of terrace die cooling channel export 042 department, thereby when further having guaranteed exhaust subassembly 05's operational reliability, operating personnel's real-time management and control and regulation can also be convenient for, establish the basis for intelligent manufacturing. It can be seen that, the utility model discloses simple structure easily realizes, and the cost is lower, and the exhaust structure who has solved the injection mold who exists among the prior art is usually more single, contains raw materials steam in the unable injection mold exhaust high-temperature gas of overcoming usually, not only can pollute external environment, endangers operating personnel's physical and mental health, still can cause the problem of the waste scheduling defect of resource.
In order to facilitate integration of a mold cooling system and reduce the manufacturing cost of the mold, the injection mold with the exhaust mechanism for the automobile wire harness buckle provided by the embodiment further comprises a female mold cooling channel 07; the female die cooling channel 07 is arranged on the female die assembly 01, the two ends of the female die cooling channel 07 are respectively provided with a female die cooling channel inlet 071 and a female die cooling channel outlet 072, and the female die cooling channel inlet and the female die cooling channel outlet 072 respectively penetrate through the two surfaces of the female die assembly 01; the female die cooling channel 07 is communicated with the male die cooling channel 04. Through setting up die cooling channel 07, when closing the mould, make the air pump communicate with die cooling channel 07 through terrace die cooling channel 04, the vice cooling channel 073 on the terrace die, when the air pump bleed make gas get into die cooling channel 07 through die cooling channel entry 071 in, take away the temperature in the die to make the cooling system integration of mould, reduced mould manufacturing cost.
In order to further improve the air suction efficiency of the male die cooling channel 04 to the cavity 06, in the injection mold for automobile harness buckle provided with the exhaust mechanism in this embodiment, the exhaust hole 052 is in a conical hole structure. Through setting up the exhaust hole 052 that is conical hole column structure, can further reduce the atmospheric pressure of exhaust subassembly body 051 at this section to the efficiency of breathing in of terrace die cooling channel 04 to die cavity 06 has further been improved.
In order to further improve the operational reliability of the exhaust assembly 05, the injection mold with the exhaust mechanism for buckling the automotive wiring harness provided in this embodiment further includes a first check valve 055; the first check valve 055 is detachably disposed on the exhaust assembly body 051. Further, a second check valve 043 is detachably provided on the punch cooling passage 04. Through setting up first check valve 055 and second check valve 043, can avoid gaseous backward flow phenomenon effectively on the one hand, on the other hand, after exhaust hole 052 is blockked up, the setting of check valve makes the atmospheric pressure increase in the terrace die cooling channel 04, and cooperate the exhaust hole 052 of conical hole column structure, make the pressure in the exhaust hole 052 concentrate on one point, thereby can increase the pressure to the plug in the exhaust hole 052 effectively, make the plug to discharge, the operational reliability of exhaust subassembly 05 has further been improved.
In order to further improve the operational reliability of the exhaust assembly 05, in the injection mold for buckling the automotive wiring harness with the exhaust mechanism provided in this embodiment, the filter portions 08 are respectively disposed at the inlet 041 of the male mold cooling channel and the inlet 071 of the female mold cooling channel. The filtering parts 08 are respectively arranged at the inlet 041 of the male die cooling channel and the inlet 071 of the female die cooling channel, so that impurities in gas entering each cooling channel can be primarily filtered, the phenomenon of pipeline blockage caused by the fact that the impurities are injected into the male die cooling channel 04 and the female die cooling channel 07 is avoided, and the working reliability of the exhaust assembly 05 is further improved.
In order to further improve the operational reliability of the exhaust assembly 05, in the injection mold for buckling the automotive wiring harness with the exhaust mechanism provided in this embodiment, further, the sealing portions 09 are detachably provided at the connection between the exhaust assembly body 051 and the cavity 06 and at the connection between the punch cooling channels 04, respectively. Further, the seal portion 09 is a gasket. The sealing part 09 is arranged at the joint of the exhaust component body 051 and the cavity 06 and the joint of the male die cooling channel 04, so that the sealing performance of the joints of the exhaust component body 051 and the cavity 06 can be guaranteed, the air leakage phenomenon is avoided, and the working reliability of the exhaust component 05 is further guaranteed.
In order to further improve the operational reliability of the exhaust assembly 05, the injection mold for the automobile wire harness buckle with the exhaust mechanism provided by the embodiment further comprises a guide plate; the exhaust assembly body 051 is provided with the guide plate with hugging closely with the junction of die cavity 06, and the guide plate is circular platelike structure, has evenly seted up a plurality of water conservancy diversion holes on the guide plate. Through setting up the guide plate that evenly sets up a plurality of water conservancy diversion holes, can make the gaseous mixture that contains raw materials steam in the die cavity 06 more be absorbed to terrace die cooling channel 04 evenly to the operational reliability of exhaust subassembly 05 has further been guaranteed.
In order to facilitate recovery of raw materials in raw material steam, the injection mold with the exhaust mechanism for the automobile wire harness buckle provided by the embodiment further comprises a collecting part; the collecting portion is detachably fixed to the punch assembly 02, and the collecting portion is detachably fixed to the punch cooling passage outlet 042. Through setting up the collection portion for the raw materials steam of high temperature originally in the die cavity 06 can form the raw materials tiny particle after the cooling gas cooling in the terrace die cooling channel 04, and these raw materials tiny particles then can in time be collected to the collection portion, thereby be favorable to realizing the cyclic utilization of raw materials, accord with the requirement that green industry made.
In summary, the injection mold for the automobile wire harness buckle with the exhaust mechanism provided by the utility model has the advantages that on one hand, through the arrangement of the exhaust holes communicated with the male mold cooling channel, raw material steam contained in high-temperature gas exhausted by the mold can be sucked into the male mold cooling channel by utilizing pressure difference and is exhausted for processing, so that the pollution to the environment and the danger to the physical and mental health of operators are avoided; on the other hand, the setting of first choke valve and flow sensor for operating personnel can adjust the flow of exhaust hole department according to the gas flow adaptability of terrace die cooling channel exit, thereby when further having guaranteed exhaust assembly's operational reliability, can also be convenient for operating personnel's real-time management and control and regulation, establish the basis for intelligent manufacturing.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. An injection mold with an exhaust mechanism for an automobile wire harness buckle is characterized by comprising a female mold component, a male mold component, an injection gate, a male mold cooling channel and an exhaust component;
the female die component and the male die component can be matched to form a cavity; the injection gate is arranged on the female die component and communicated with the cavity; the male die cooling channel is arranged on the male die component, the two ends of the male die cooling channel are respectively provided with a male die cooling channel inlet and a male die cooling channel outlet, and the male die cooling channel inlet and the male die cooling channel outlet respectively penetrate through the two surfaces of the male die component; the male die cooling channel is communicated with the cavity through the exhaust assembly;
the exhaust assembly comprises an exhaust assembly body, an exhaust hole, a first throttle valve and a flow sensor; one end of the exhaust assembly body is tightly connected with the cavity, and the other end of the exhaust assembly body is tightly connected with the male die cooling channel; the exhaust hole is formed in the exhaust assembly body, and the exhaust assembly body is communicated with the cavity and the male die cooling channel through the exhaust hole; the first throttle valve is detachably arranged on the exhaust component body; the flow sensor is detachably arranged at the outlet of the male die cooling channel.
2. The injection mold with the exhaust mechanism for the automobile wire harness buckle according to claim 1, further comprising a female mold cooling channel; the female die cooling channel is arranged on the female die assembly, the two ends of the female die cooling channel are respectively provided with a female die cooling channel inlet and a female die cooling channel outlet, and the female die cooling channel inlet and the female die cooling channel outlet respectively penetrate through the two surfaces of the female die assembly; and the female die cooling channel is communicated with the male die cooling channel.
3. The injection mold for automotive harness snap fitting having an exhaust mechanism according to claim 1, wherein said exhaust assembly further comprises a first check valve; the first one-way valve is detachably arranged on the exhaust component body.
4. The injection mold for automobile wire harness snap fit with an exhaust mechanism according to claim 1, wherein the exhaust hole has a conical hole-shaped structure.
5. The injection mold for automotive harness snap fitting having an air bleeding mechanism according to claim 1, wherein a second check valve is detachably provided on the punch cooling passage.
6. The injection mold with the exhaust mechanism for the automobile wire harness buckle according to claim 2, wherein a filtering portion is respectively arranged at the inlet of the male mold cooling channel and the inlet of the female mold cooling channel.
7. The injection mold with the exhaust mechanism for the automobile wire harness buckle according to claim 1, wherein a sealing part is detachably provided at a joint of the exhaust assembly body and the cavity and a joint of the punch cooling channel respectively.
8. The injection mold for an automobile wire harness snap fit with an exhaust mechanism according to claim 7, wherein the sealing portion is a gasket.
9. The injection mold for automobile wire harness snap fit with an exhaust mechanism according to any one of claims 1 to 8, further comprising a guide plate; the exhaust assembly body is provided with the junction of die cavity hugs closely the guide plate, the guide plate is circular platelike structure, evenly seted up a plurality of water conservancy diversion holes on the guide plate.
10. The injection mold for vehicle wire harness snap fit with an exhaust mechanism according to any one of claims 1 to 8, further comprising a collecting portion; the collecting part is detachably fixed on the male die assembly, and the collecting part is detachably fixed at the outlet of the male die cooling channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022445900.0U CN213440922U (en) | 2020-10-28 | 2020-10-28 | Injection mold with exhaust mechanism for automobile wire harness buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022445900.0U CN213440922U (en) | 2020-10-28 | 2020-10-28 | Injection mold with exhaust mechanism for automobile wire harness buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213440922U true CN213440922U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022445900.0U Active CN213440922U (en) | 2020-10-28 | 2020-10-28 | Injection mold with exhaust mechanism for automobile wire harness buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213440922U (en) |
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2020
- 2020-10-28 CN CN202022445900.0U patent/CN213440922U/en active Active
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