CN215151557U - Motormeter dish lower cover mould that heat dispersion is good - Google Patents
Motormeter dish lower cover mould that heat dispersion is good Download PDFInfo
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- CN215151557U CN215151557U CN202120517392.4U CN202120517392U CN215151557U CN 215151557 U CN215151557 U CN 215151557U CN 202120517392 U CN202120517392 U CN 202120517392U CN 215151557 U CN215151557 U CN 215151557U
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- water tank
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Abstract
The utility model discloses a motormeter dish lower cover mould that heat dispersion is good relates to injection mold technical field. The utility model comprises a base, wherein a lifting frame is arranged in the base; the top of the lifting frame is clamped with a lower die; the top of the lower die is symmetrically arranged and is spliced with an upper die; the base comprises a water tank with an opening at the top; the back surfaces of the lower die and the upper die are provided with heat conducting fins in a linear array. The utility model discloses a crane, the bed die, go up mutually supporting between mould and the conducting strip, servo motor drives the threaded rod and rotates, screw-thread fit between threaded rod and the threaded sleeve pipe, drive crane downstream when can making the threaded rod rotate, thereby make the bed die and go up the aquatic of mould ability submergence income water tank and cool down, the conducting strip that the equal linear array of the back of bed die and last mould mutually established can conduct the heat in bed die and the last mould, heat radiating area has been increased, and the heat dissipation efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of injection mold, especially, relate to a motormeter dish lower cover mould that heat dispersion is good.
Background
Each spare part on the motormeter dish is more, and wherein motormeter dish lower cover need use the mould to make in the manufacturing process, receives outside striking, and skeleton intensity and manufacturing accuracy are lower, and easy deformation and torsion are stable lower for each instrument on the panel board receives the damage, causes economic loss.
Along with the high-speed development of industry, the instrument panel lower cover mould that automobile etc. production are indispensable has also become new favorite, and the mould on the market is diversified, and general instrument panel lower cover mould is in the in-process of production preparation, often need long-time placing to dispel the heat to it, influences the shaping speed of working of plastics, and this has not only wasted the manpower, also has certain influence to the production progress of mill.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motormeter dish lower cover mould that heat dispersion is good, through crane, bed die, go up mutually supporting between mould and the conducting strip, solved the poor problem of current panel board lower cover mould heat dispersion.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an automobile instrument panel lower cover mould with good heat dispersion, which comprises a base, wherein a lifting frame is arranged in the base; the top of the lifting frame is clamped with a lower die; the top of the lower die is symmetrically arranged and is spliced with an upper die; the base comprises a water tank with an opening at the top; four corners of the bottom of the water tank are provided with supporting legs; the bottom of the water tank is rotatably connected with a threaded rod; a servo motor is fixedly arranged at the bottom of the threaded rod; a rectangular array limiting rod is arranged at the bottom of the water tank; the lifting frame comprises a rectangular frame; the peripheral side surfaces of the rectangular frames are provided with L-shaped frames; one end of the L-shaped frame, which is far away from the rectangular frame, is fixedly connected with a connecting plate; the bottom of the connecting plate is fixedly connected with a lifting plate; a threaded sleeve matched with the threaded rod in a threaded manner is fixedly arranged in the middle of the lifting plate; through grooves matched with the limiting rods in a sliding manner are formed in four corners of the lower die and the upper die; and the back surfaces of the lower die and the upper die are provided with heat conducting fins in a linear array.
Furthermore, one end of the water tank is provided with a water inlet; a water outlet is formed in one end, far away from the water inlet, of the water tank; rubber pads are arranged at the edges of the water tanks.
Further, the connecting plate is of an L-shaped structure.
Furthermore, fixing rods are fixedly connected to the top surface of the lower die and located on two sides of the through groove; the bottom surface of the lower die is provided with fixing grooves in a rectangular array.
Furthermore, jacks matched with the fixed rods in an inserting mode are formed in the bottom surface of the upper die and located on two sides of the through groove.
Furthermore, the rectangular array at the top of the rectangular frame is provided with a clamping block in clamping fit with the fixing groove.
The utility model discloses following beneficial effect has:
1. the utility model discloses a crane, the bed die, go up mutually supporting between mould and the conducting strip, servo motor drives the threaded rod and rotates, screw-thread fit between threaded rod and the threaded sleeve pipe, drive crane downstream when can making the threaded rod rotate, thereby make the bed die and go up the aquatic of mould ability submergence income water tank and cool down, the conducting strip that the equal linear array of the back of bed die and last mould mutually established can conduct the heat in bed die and the last mould, heat radiating area has been increased, and the heat dissipation efficiency is improved.
2. The utility model discloses a water tank bottom rectangle array has the logical groove sliding fit that gag lever post and bed die, last mould four corners were all opened, is favorable to how strong stability between bed die and the last mould to improve product quality.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a lower cover mold of an automobile instrument panel with good heat dissipation performance of the present invention;
FIG. 2 is a sectional view of a lower cover mold of an automobile instrument panel with good heat dissipation performance;
FIG. 3 is a schematic structural view of a base;
FIG. 4 is a schematic structural view of the crane;
FIG. 5 is a schematic structural view of a lower mold;
FIG. 6 is a schematic structural view of an upper mold;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-lifting frame, 3-lower die, 4-upper die, 5-through groove, 6-heat conducting strip, 101-water tank, 102-supporting leg, 103-threaded rod, 104-servo motor, 105-limiting rod, 201-rectangular frame, 202-L-shaped frame, 203-connecting plate, 204-lifting plate, 205-threaded sleeve, 206-clamping block, 301-fixing rod and 401-jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention relates to a lower cover mold of an automobile instrument panel with good heat dissipation performance, which comprises a base 1; a lifting frame 2 is arranged in the base 1; the top of the lifting frame 2 is clamped with a lower die 3; the top of the lower die 3 is symmetrically provided with an upper die 4 in an inserted manner; the base 1 comprises a water tank 101 with an opening at the top; supporting legs 102 are arranged at four corners of the bottom of the water tank 101; the bottom of the water tank 101 is rotatably connected with a threaded rod 103; a servo motor 104 is fixedly arranged at the bottom of the threaded rod 103; a rectangular array of restraining bars 105 at the bottom of the tank 101; the lifting frame 2 comprises a rectangular frame 201; the peripheral side surfaces of the rectangular frame 201 are provided with L-shaped frames 202; one end of the L-shaped frame 202 far away from the rectangular frame 201 is fixedly connected with a connecting plate 203; the bottom of the connecting plate 203 is fixedly connected with a lifting plate 204; a threaded sleeve 205 in threaded fit with the threaded rod 103 is fixedly arranged in the middle of the lifting plate 204; through grooves 5 matched with the limiting rods 105 in a sliding manner are formed in four corners of the lower die 3 and the upper die 4; the lower die 3 and the upper die 4 are provided with heat conducting fins 7 in a linear array on the opposite surfaces.
Wherein, one end of the water tank 101 is provided with a water inlet; a water outlet is formed in one end, far away from the water inlet, of the water tank 101; the water tank 101 border all is equipped with the rubber pad, prevents to cause the damage to crane 2 with crane 2 contact, has also played the cushioning effect simultaneously.
Wherein, the connecting plate 203 is "L" shape structure, and the connecting plate 203 of "L" shape structure can carry on spacingly to crane 2, prevents that crane 2 from descending and crossing excessively.
Wherein, the top surface of the lower die 3 and the two sides of the through groove 5 are fixedly connected with fixing rods 301; the bottom surface of the lower die 3 is provided with fixing grooves in a rectangular array.
Wherein, the bottom surface of the upper die 4 and the two sides of the through groove 5 are both provided with jacks 401 matched with the fixing rods 301 in an inserting manner, and the stability between the lower die 3 and the upper die 4 can be enhanced through the inserting and matching of the fixing rods 301 and the jacks 401, so that the product quality is improved.
Wherein, rectangle array in rectangle frame 201 top has the fixture block 206 with fixed slot joint complex, is favorable to strengthening the stability between bed die 3, the mould 4 and the crane 2 through the joint cooperation between fixed slot and the fixture block 206.
One specific application of this embodiment is:
before use, the servo motor 104 is fixedly mounted on the ground, and then the water tank 101 is filled with cold water through the water inlet.
When the heat dissipation device is used, after injection molding is finished in a cavity between the lower die 3 and the upper die 4, the servo motor 104 is started, the servo motor 104 drives the threaded rod 103 to rotate, the lifting frame 2 can be driven to move downwards when the threaded rod 103 rotates through the threaded fit between the threaded rod 103 and the threaded sleeve 205, so that the lower die 3 and the upper die 4 can be immersed into water in the water tank 101 for cooling, the heat conduction sheets 7 which are linearly arrayed on the back surfaces of the lower die 3 and the upper die 4 can conduct heat in the lower die 3 and the upper die 4, the heat dissipation area is increased, and the heat dissipation efficiency is improved;
in the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a motormeter dish lower cover mould that heat dispersion is good, includes base (1), its characterized in that:
a lifting frame (2) is arranged in the base (1); the top of the lifting frame (2) is clamped with a lower die (3); the top of the lower die (3) is symmetrically arranged and is spliced with an upper die (4);
the base (1) comprises a water tank (101) with an opening at the top; four corners of the bottom of the water tank (101) are provided with supporting legs (102); the bottom of the water tank (101) is rotatably connected with a threaded rod (103); a servo motor (104) is fixedly arranged at the bottom of the threaded rod (103); a rectangular array of limit rods (105) are arranged at the bottom of the water tank (101);
the lifting frame (2) comprises a rectangular frame (201); the peripheral side surfaces of the rectangular frame (201) are provided with L-shaped frames (202); one end of the L-shaped frame (202), which is far away from the rectangular frame (201), is fixedly connected with a connecting plate (203); the bottom of the connecting plate (203) is fixedly connected with a lifting plate (204); a threaded sleeve (205) in threaded fit with the threaded rod (103) is fixedly arranged in the middle of the lifting plate (204);
through grooves (5) which are in sliding fit with the limiting rods (105) are formed in four corners of the lower die (3) and the upper die (4); the lower die (3) and the upper die (4) are provided with heat conducting fins (7) in a linear array on the back side.
2. The automobile instrument panel lower cover die with good heat dissipation performance according to claim 1, wherein a water inlet is formed in one end of the water tank (101); a water outlet is formed in one end, far away from the water inlet, of the water tank (101); rubber pads are arranged at the edges of the water tank (101).
3. The automobile instrument panel lower cover die with good heat dissipation performance as recited in claim 1, wherein the connecting plate (203) is of an L-shaped structure.
4. The automobile instrument panel lower cover die with good heat dissipation performance as recited in claim 1, wherein fixing rods (301) are fixedly connected to the top surface of the lower die (3) and located on two sides of the through groove (5); the bottom surface of the lower die (3) is provided with fixing grooves in a rectangular array.
5. The automobile instrument panel lower cover mold with good heat dissipation performance as recited in claim 4, wherein the bottom surface of the upper mold (4) and two sides of the through groove (5) are respectively provided with a jack (401) which is in plug-in fit with the fixing rod (301).
6. The automobile instrument panel lower cover die with good heat dissipation performance as recited in claim 5, wherein the rectangular array on the top of the rectangular frame (201) is provided with clamping blocks (206) which are in clamping fit with the fixing grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120517392.4U CN215151557U (en) | 2021-03-11 | 2021-03-11 | Motormeter dish lower cover mould that heat dispersion is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120517392.4U CN215151557U (en) | 2021-03-11 | 2021-03-11 | Motormeter dish lower cover mould that heat dispersion is good |
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| Publication Number | Publication Date |
|---|---|
| CN215151557U true CN215151557U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120517392.4U Active CN215151557U (en) | 2021-03-11 | 2021-03-11 | Motormeter dish lower cover mould that heat dispersion is good |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115195045A (en) * | 2022-08-09 | 2022-10-18 | 广东烨嘉光电科技股份有限公司 | Resin lens injection mold with uniform cooling |
-
2021
- 2021-03-11 CN CN202120517392.4U patent/CN215151557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115195045A (en) * | 2022-08-09 | 2022-10-18 | 广东烨嘉光电科技股份有限公司 | Resin lens injection mold with uniform cooling |
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Effective date of registration: 20220920 Address after: 213000 fangmao village, Hengshanqiao, Wujin District, Changzhou City, Jiangsu Province Patentee after: JIANGSU RIYING ELECTRONICS Co.,Ltd. Address before: 213000 No. 22, innovation industrial park, No. 377, Wuyi South Road, Wujin national high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee before: Jiangsu Qizhao precision mould Co.,Ltd. |