CN220995281U - Precise injection mold for automobile daytime running lamp - Google Patents
Precise injection mold for automobile daytime running lamp Download PDFInfo
- Publication number
- CN220995281U CN220995281U CN202322584240.8U CN202322584240U CN220995281U CN 220995281 U CN220995281 U CN 220995281U CN 202322584240 U CN202322584240 U CN 202322584240U CN 220995281 U CN220995281 U CN 220995281U
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- injection mold
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- 238000002347 injection Methods 0.000 title claims abstract description 29
- 239000007924 injection Substances 0.000 title claims abstract description 29
- 238000001746 injection moulding Methods 0.000 claims abstract description 35
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000001179 sorption measurement Methods 0.000 description 10
- 238000001816 cooling Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an automobile daytime running light precise injection mold, which relates to the field of precise injection molds and comprises a mold main body, wherein four groups of plug holes are formed in the side outer wall of the mold main body, the four groups of plug holes are uniformly distributed on the side outer wall of the mold main body, a connecting pipe is arranged on the inner wall of the plug holes, a bidirectional threaded rod is arranged on one side of the connecting pipe, two groups of screw nuts are arranged on the outer wall of the bidirectional threaded rod, two groups of screw nuts are symmetrically distributed on the outer wall of the bidirectional threaded rod, two groups of circular through holes are formed in the side outer wall of the mold main body, two groups of circular through holes are uniformly distributed on the side outer wall of the mold main body, a rotating motor is arranged on one side of the bidirectional threaded rod, a mold top cover is arranged at the top of the mold main body, and an injection molding opening is formed in the middle of the top outer wall of the mold top cover. The utility model can improve the production efficiency of the device and enable the injection molding part to be rapidly molded.
Description
Technical Field
The utility model relates to the field of precise injection molds, in particular to a precise injection mold for an automobile daytime running light.
Background
Injection molding is a method for producing and shaping industrial products. Products are generally molded using rubber and plastic. Injection molding can also be divided into injection molding compression molding and die casting. Injection molding machines (simply referred to as injection molding machines or injection molding machines) are the main molding equipment for producing plastic products of various shapes from thermoplastic or thermosetting materials using plastic molding dies, and injection molding is performed by injection molding machines and dies. Although the metal parts can be adsorbed by the adsorption structure of the injection mold in the market to fix the metal parts in the injection molding part, the injection molding part of the device is difficult to take out due to the adhesion with the mold after being gradually cooled, so that the production efficiency of the device is reduced.
In a precise injection mold (bulletin number: CN 211105225U), the precise injection mold comprises a first module, a second module and an injection cavity formed by enclosing the first module and the second module, wherein an adsorption structure for adsorbing an external insert is arranged on the first module, a storage groove which is communicated with the injection cavity and corresponds to the adsorption structure is arranged on the second module, a movable structure is arranged in the storage groove, the movable structure is abutted against the adsorption structure to protect the adsorption structure, and the movable structure can be abutted against the external insert when the external insert is adsorbed on the adsorption structure. Through being equipped with on the second module and accomodating the groove, accomodating the inslot and being equipped with movable structure, movable structure butt is in order to protect the adsorption structure and support when adsorbing the outside inserts on the adsorption structure in outside inserts for injection mold can adapt to the work of moulding plastics that has outside inserts and no outside inserts two kinds of circumstances, realizes the protection to the adsorption structure, improves precision injection mold's production adaptability simultaneously, and reduces its maintenance cost.
Above-mentioned patent is through accomodating groove and adsorption structure, realizes improving the production adaptability of mould, but the injection molding in the device inside injection molding chamber can be because of bonding with the outer wall of first module, second module after the cooling, causes the difficult to take out of injection molding, makes the production efficiency of device reduce. Therefore, it is necessary to invent a precise injection mold for a daytime running light of an automobile to solve the above problems.
Disclosure of utility model
The utility model aims to provide an accurate injection mold for an automobile daytime running lamp, which aims to solve the problem of low production efficiency in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a precise injection mold of automobile daytime running light, includes the mould main part, four groups of spliced eyes have been seted up to the side outer wall of mould main part, four groups spliced eyes evenly distributed is at the side outer wall of mould main part, the inner wall of spliced eyes is provided with the connecting pipe, one side of connecting pipe is provided with two sets of screw-nut, two sets of screw-nut symmetric distribution is at the outer wall of two-way threaded rod, two sets of circular through-holes have been seted up to the side outer wall of mould main part, two sets of circular through-hole evenly distributed is at the side outer wall of mould main part, one side of two-way threaded rod is provided with the rotation motor, the top of mould main part is provided with the mould top cap, be provided with the mouth of moulding plastics in the middle of the top outer wall of mould top cap.
Preferably, two groups of ventilation openings are formed in one side, far away from the injection molding opening, of the top outer wall of the die top cover, and the two groups of ventilation openings are symmetrically distributed on one side, far away from the injection molding opening, of the top outer wall of the die top cover.
Preferably, two groups of guide grooves are formed in one side, far away from the ventilation port, of the top outer wall of the die top cover, and the two groups of guide grooves are symmetrically distributed on one side, far away from the ventilation port, of the top outer wall of the die top cover.
Preferably, the top outer wall of the die top cover is provided with two groups of handles.
Preferably, the top outer wall of the die body is provided with two sets of guide protrusions.
Preferably, two groups of long through holes are formed in the outer wall of the side face of the die main body, and a heat conducting plate is arranged on the inner wall of each long through hole.
Preferably, the bottom outer wall of the long through hole is provided with a heat dissipation hole, the inner wall of the heat dissipation hole is provided with a heat dissipation fan, and the bottom outer wall of the die main body is provided with two groups of bottom brackets.
The utility model has the technical effects and advantages that:
1. The device comprises a die main body, a connecting pipe, a bidirectional threaded rod, screw nuts, a rotating motor, a die top cover and handles, wherein the connecting pipe is movably inserted into the outer wall of the side face of the die main body, the bidirectional threaded rod is movably inserted into the outer wall of the side face of the die main body, the outer walls of two groups of screw nuts are movably inserted into one end of the die main body, the inner walls of the two groups of screw nuts are movably inserted into the outer wall of the bidirectional threaded rod, the rotating motor is connected with one side of the bidirectional threaded rod, and the two groups of handles are fixed at the top of the die top cover, so that the production efficiency of the device is improved;
2. Through setting up long through-hole, heat-conducting plate, louvre, radiator fan, bottom support, two sets of heat-conducting plate are pegged graft inside the long through-hole of mould main part side outer wall, and two sets of radiator fan peg graft in the louvre of mould main part side outer wall long through-hole bottom, and two sets of bottom support symmetric distribution make the injection molding can the rapid prototyping at mould main part bottom outer wall.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a precision injection mold for an automobile daytime running light.
Fig. 2 is a schematic top view of a precision injection mold for an automobile daytime running light.
Fig. 3 is a schematic view showing a bottom view structure of an accurate injection mold for an automobile daytime running light.
Fig. 4 is an exploded structure schematic diagram of a precision injection mold of an automobile daytime running light.
In the figure: 1. a mold body; 2. a plug hole; 3. a connecting pipe; 4. a two-way threaded rod; 5. a screw nut; 6. a circular through hole; 7. a rotating motor; 8. a die top cover; 9. an injection molding port; 10. a ventilation port; 11. a guide groove; 12. a handle; 13. a guide protrusion; 14. an elongated through hole; 15. a heat conductive plate; 16. a heat radiation hole; 17. a heat radiation fan; 18. a bottom bracket.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides an automobile daytime lamp precision injection mold as shown in figures 1-4, which comprises a mold main body 1, wherein four groups of plug holes 2 are formed in the side outer wall of the mold main body 1, the four groups of plug holes 2 are uniformly distributed on the side outer wall of the mold main body 1, a connecting pipe 3 is arranged on the inner wall of the plug holes 2, a user can movably plug the connecting pipe 3 into the two groups of plug holes 2 on the side outer wall of the mold main body 1 to enable the mold main body 1 to move on the outer wall of the connecting pipe 3, a bidirectional threaded rod 4 is arranged on one side of the connecting pipe 3, two groups of screw nuts 5 are arranged on the outer wall of the bidirectional threaded rod 4, two groups of circular through holes 6 are formed in the side outer wall of the mold main body 1 and are uniformly distributed on the side outer wall of the mold main body 1, wherein, a user can insert two ends of a bidirectional threaded rod 4 into two other groups of inserting holes 2, two groups of screw nuts 5 are symmetrically inserted into the outer wall of the bidirectional threaded rod 4, so that the two groups of screw nuts 5 can move oppositely along with the rotation of the bidirectional threaded rod 4, the two groups of screw nuts 5 are respectively movably inserted into round through holes 6 on the side outer wall of the die main body 1, so that the screw nuts 5 can rotate in the round through holes 6, one side of the bidirectional threaded rod 4 is provided with a rotating motor 7, wherein the rotating motor 7 on one side of the bidirectional threaded rod 4 is electrified and can drive the bidirectional threaded rod 4 to rotate, the screw nuts 5 on the outer wall of the bidirectional threaded rod drive the die main body 1 to move oppositely, the die main body 1 is convenient to open and close to take out the die therein, the top of the die main body 1 is provided with a die top cover 8, the middle of the top outer wall of the die top cover 8 is provided with an injection molding opening 9, the bottom of the top cover 8 of the die is inserted into the outer wall of the top of the die body 1 by a user, and the injection molding piece is guided into the die body 1 through an injection port 9 at the top of the top cover 8 of the die, so that the injection molding piece can be conveniently molded.
Two sets of ventilation openings 10 are formed in one side, far away from the injection molding opening 9, of the top outer wall of the die top cover 8, and the two sets of ventilation openings 10 are symmetrically distributed on one side, far away from the injection molding opening 9, of the top outer wall of the die top cover 8, wherein the two sets of ventilation openings 10 of the outer wall of the die top cover 8 can facilitate gas discharge of injection molding pieces in the die main body 1, and air bubbles can be prevented from affecting quality inside the device.
Two groups of guide grooves 11 are formed in one side, far away from the ventilation opening 10, of the top outer wall of the die top cover 8, the two groups of guide grooves 11 are symmetrically distributed on one side, far away from the ventilation opening 10, of the top outer wall of the die top cover 8, and the inner diameter size of each guide groove 11 is identical to the outer diameter size of each guide protrusion 13.
The top outer wall of the die top cover 8 is provided with two sets of handles 12, wherein the two sets of handles 12 of the top outer wall of the die top cover 8 can be moved by a user conveniently, so that the device is convenient for injection molding.
The top outer wall of the die body 1 is provided with two groups of guide protrusions 13, wherein a user can connect the die top cover 8 with the die body 1 firmly by inserting the guide grooves 11 of the outer wall of the die top cover 8 on the guide protrusions 13 of the top of the die body 1.
Two groups of long through holes 14 are formed in the outer side wall of the die body 1, and heat conducting plates 15 are arranged on the inner wall of the long through holes 14, wherein a user can enable heat of injection molding parts in the die body 1 to be transmitted to the heat conducting plates 15 at the bottom of the injection molding parts by inserting the two groups of heat conducting plates 15 into the long through holes 14 in the outer side wall of the die body 1 respectively.
The bottom outer wall of the long through hole 14 is provided with the radiating hole 16, the inner wall of the radiating hole 16 is provided with the radiating fan 17, the bottom outer wall of the die main body 1 is provided with two groups of bottom brackets 18, wherein a user can insert the radiating fan 17 into the radiating hole 16 at the bottom of the long through hole 14, the radiating fan 17 can discharge heat in the heat conducting plate 15 during operation, so that an injection molding piece in the device can be rapidly molded, and the bottom brackets 18 at the bottom outer wall of the die main body 1 can fix the device and isolate the ground, so that the heat in the device is conveniently led out.
Working principle: the user can make the mould body 1 slide on the outer wall of the connecting pipe 3 by movably inserting the connecting pipe 3 into the two groups of inserting holes 2 on the outer wall of the side face of the mould body 1, the two-way threaded rod 4 is movably inserted into the two groups of inserting holes 2 on the outer wall of the side face of the other end of the mould body 1, the outer wall of the two groups of screw nuts 5 is movably inserted into the circular through holes 6 on the outer wall of the mould body 1, the screw nuts 5 can rotate on the inner wall of the circular through holes 6, the inner wall of the screw nuts 5 is movably inserted with the outer wall of the two-way threaded rod 4, the two groups of screw nuts 5 on the outer wall of the screw nuts can be driven to rotate and move by the rotation of the two-way threaded rod 4, the two-way threaded rod 4 is connected with the rotating motor 7, the electrified operation of the rotating motor 7 can drive the mould body 1 to move oppositely, and the two groups of handles 12 on the top of the top cover 8 of the top of the mould body 1 are convenient for holding and moving by the user, so that injection molding pieces inside the device can be taken out conveniently, and the production efficiency of the device is improved; the user can make the heat of the injection molding piece on the die body 1 be transmitted to the heat conducting plate 15 through inserting two groups of heat conducting plates 15 into two groups of long through holes 14 on the side outer wall of the die body 1, two groups of cooling fans 17 are inserted into the inner walls of cooling holes 16 at the bottom of the long through holes 14 on the side outer wall of the die body 1, the cooling fans 17 can absorb the temperature on the heat conducting plate 15, and two groups of bottom brackets 18 on the bottom outer wall of the die body 1 can fix and isolate the device from the ground, so that the injection molding piece in the device can be rapidly molded, and the improvement production efficiency and the rapid molding function of the precise injection molding die of the automobile daytime running lamp are realized.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. Precise injection mold of automobile daytime running light, including mould main part (1), its characterized in that: four groups of spliced eyes (2) have been seted up to the side outer wall of mould main part (1), four groups spliced eyes (2) evenly distributed is at the side outer wall of mould main part (1), the inner wall of spliced eyes (2) is provided with connecting pipe (3), one side of connecting pipe (3) is provided with two sets of screw-nut (5), two sets of the outer wall of two-way screw-nut (4) screw-nut (5) symmetric distribution is at the outer wall of two-way screw-nut (4), two sets of circular through-holes (6) have been seted up to the side outer wall of mould main part (1), two sets of circular through-holes (6) evenly distributed is at the side outer wall of mould main part (1), one side of two-way screw-nut (4) is provided with rotation motor (7), the top of mould main part (1) is provided with mould top cap (8), be provided with in the middle of the top outer wall of the top of mould top cap (8) and mould mouth (9).
2. The precision injection mold of an automotive daytime running light according to claim 1, wherein: two groups of ventilation ports (10) are arranged on one side, far away from the injection molding port (9), of the top outer wall of the die top cover (8), and the two groups of ventilation ports (10) are symmetrically distributed on one side, far away from the injection molding port (9), of the top outer wall of the die top cover (8).
3. The precision injection mold of an automotive daytime running light according to claim 2, wherein: two groups of guide grooves (11) are formed in one side, far away from the ventilation port (10), of the top outer wall of the die top cover (8), and the two groups of guide grooves (11) are symmetrically distributed on one side, far away from the ventilation port (10), of the top outer wall of the die top cover (8).
4. The precision injection mold of an automotive daytime running light according to claim 1, wherein: two sets of handles (12) are arranged on the outer wall of the top of the die top cover (8).
5. The precision injection mold of an automotive daytime running light according to claim 1, wherein: two groups of guide protrusions (13) are arranged on the outer wall of the top of the die main body (1).
6. The precision injection mold of an automotive daytime running light according to claim 1, wherein: two groups of long through holes (14) are formed in the outer wall of the side face of the die main body (1), and a heat conducting plate (15) is arranged on the inner wall of each long through hole (14).
7. The precision injection mold of an automotive daytime running light according to claim 6, wherein: the bottom outer wall of the long through hole (14) is provided with a radiating hole (16), the inner wall of the radiating hole (16) is provided with a radiating fan (17), and the bottom outer wall of the die main body (1) is provided with two groups of bottom brackets (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322584240.8U CN220995281U (en) | 2023-09-21 | 2023-09-21 | Precise injection mold for automobile daytime running lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322584240.8U CN220995281U (en) | 2023-09-21 | 2023-09-21 | Precise injection mold for automobile daytime running lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220995281U true CN220995281U (en) | 2024-05-24 |
Family
ID=91115339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322584240.8U Active CN220995281U (en) | 2023-09-21 | 2023-09-21 | Precise injection mold for automobile daytime running lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220995281U (en) |
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2023
- 2023-09-21 CN CN202322584240.8U patent/CN220995281U/en active Active
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