CN215589850U - Vehicle-mounted fisheye lens injection mold jig - Google Patents
Vehicle-mounted fisheye lens injection mold jig Download PDFInfo
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- CN215589850U CN215589850U CN202122296749.3U CN202122296749U CN215589850U CN 215589850 U CN215589850 U CN 215589850U CN 202122296749 U CN202122296749 U CN 202122296749U CN 215589850 U CN215589850 U CN 215589850U
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Abstract
The application discloses a vehicle-mounted fisheye lens injection mold jig, which belongs to the field of injection mold jigs, and comprises a workbench and is characterized in that a top plate is fixed on the upper surface of the workbench through a support rod, cylinders are symmetrically mounted on the lower surface of the top plate, an upper mold is jointly fixed by piston rods of the two cylinders, a lower mold is arranged on the upper surface of the workbench, a cavity is formed in the lower mold, connecting rods are symmetrically arranged on the top wall of the cavity of the lower mold, a transverse plate is jointly fixed at the bottom ends of the two connecting rods, a through hole is formed in the transverse plate, a movable rod is movably arranged in the through hole of the transverse plate, a push plate is fixed at the top end of the movable rod, air outlet holes communicated with the cavity are formed in the two side walls of the lower mold, a guide cylinder is arranged at the air outlet hole of the lower mold, and one end of the guide cylinder is connected with an air outlet pipe; this application modern design, the structure is ingenious, utilizes the ejecting product of mode of vibrations, is difficult for causing the damage to the product, and the qualification rate and the efficiency of moulding plastics of product have been improved to the product cooling fast simultaneously.
Description
Technical Field
The application relates to an injection mold tool technical field especially relates to on-vehicle fisheye lens injection mold tool.
Background
The vehicle-mounted monitoring has strict requirements on the selection of the camera, because the quality of an image video is directly determined by the process of the lens, if the pixel of the acquired data is not high, the subsequent processing function is strong, and a high-quality picture image cannot be obtained. The quality of the lens depends on the material and design of the lens and whether the selection of the production mold is reasonable or not. The existing injection molding process of the mold is to heat plastic cement to a molten state, fill the plastic cement into a cavity of the mold, solidify the plastic cement after cooling to form a product, and then perform secondary processing processes such as manual mold removal and glue removal.
The ejection structure of the traditional injection mold is simple in design, so that the ejection force is uneven, the product is easily scrapped, the cost is increased, and the qualification rate of the product is reduced.
SUMMERY OF THE UTILITY MODEL
The application provides a vehicle-mounted fisheye lens injection mold tool to the ejection structural design who solves the traditional injection mold who provides among the above-mentioned background art is simple, makes ejection force inhomogeneous to make the product scrap easily, has increased the cost, has reduced the problem of the qualification rate of product.
In order to achieve the purpose, the following technical scheme is adopted in the application:
the vehicle-mounted fisheye lens injection mold jig comprises a workbench and is characterized in that a top plate is fixed on the upper surface of the workbench through a support rod, air cylinders are symmetrically arranged on the lower surface of the top plate, an upper mold is jointly fixed on piston rods of the two air cylinders, a lower mold is arranged on the upper surface of the workbench, a cavity is formed in the lower mold, connecting rods are symmetrically arranged on the top wall of the cavity of the lower mold, a transverse plate is jointly fixed at the bottom ends of the two connecting rods, through holes are formed in the transverse plate, movable rods are movably arranged in the through holes of the transverse plate, a push plate is fixed at the top ends of the movable rods, air outlet holes communicated with the cavity are formed in both side walls of the lower mold, a guide cylinder is arranged at the air outlet of the lower mold, one end of the guide cylinder is connected with an air outlet pipe, cooling pipes are symmetrically fixed on the upper surface of the lower mold, the two air outlet pipes are respectively communicated with the two cooling pipes, and a plurality of spray heads are arranged on the cooling pipes, the air intake has been seted up to the intermediate position of workstation, is provided with the dust screen in the air intake of workstation, all installs the semiconductor refrigeration piece on the both sides inner wall of air intake, and the symmetrical welding has the installation pole on the workstation, rotates on two installation poles and installs the pivot, and the flabellum is all installed at the both ends of pivot, and the carousel is installed to the intermediate position of pivot, and the carousel is circular structure, and the lateral wall of carousel evenly is provided with four ejector pads along the circumferencial direction.
As a preferred embodiment, a forming head is arranged on the lower surface of the upper die, a forming cavity is formed in the lower die, and the size of the forming head is matched with that of the forming cavity.
In a preferred embodiment, the push plate is a rubber plate, and the push plate is located right below the forming cavity.
In a preferred embodiment, the guide cylinder has a conical structure.
In a preferred embodiment, the spray heads are obliquely arranged on the side wall of the cooling pipe, and the plurality of spray heads are uniformly distributed along the length direction of the cooling pipe.
In a preferred embodiment, the shaft is an electric shaft.
In a preferred embodiment, the interface of the push block is a semicircular structure, and the push block is in contact with the bottom end of the movable rod.
The beneficial effect of this application:
according to the vehicle-mounted fisheye lens injection mold jig, the connecting rod, the transverse plate, the movable rod, the rotating shaft, the rotating disc, the push blocks and other structures are arranged, after injection molding is completed, the rotating shaft drives the rotating disc to rotate, the movable rod and the push plates move up and down in a reciprocating mode through movement of the four push blocks, vibration is generated, a product can be quickly shaken out, damage to the product is not prone to occurring, and the product percent of pass is improved;
this on-vehicle fisheye camera lens injection mold tool is through setting up exhaust vent, guide cylinder, play tuber pipe, cooling tube, shower nozzle, air intake and dust screen isotructure, when shaking the product out, can cool off the product fast, reduces cooling time, improves the efficiency of moulding plastics.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a schematic view of the structure of the work table and lower mold of the present application;
fig. 3 is a schematic structural diagram of the turntable and the push block of the present application.
Reference numbers in the figures: 1. a work table; 2. a support bar; 3. a top plate; 4. a cylinder; 5. an upper die; 6. a lower die; 7. a cavity; 8. a connecting rod; 9. a transverse plate; 10. a movable rod; 11. pushing the plate; 12. an air outlet; 13. a guide cylinder; 14. an air outlet pipe; 15. a cooling tube; 16. a spray head; 17. an air inlet; 18. a dust screen; 19. a semiconductor refrigeration sheet; 20. mounting a rod; 21. a rotating shaft; 22. a fan blade; 23. a turntable; 24. and (7) pushing the block.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1-2, on-vehicle fisheye camera lens injection mold tool, including workstation 1, the top surface of workstation 1 is fixed with roof 3 through bracing piece 2, cylinder 4 is installed to the lower surface symmetry of roof 3, two cylinders 4's piston rod is fixed with mould 5 jointly, utilize the cylinder control mould 5 to rise or descend, moreover, the operation is simple, the upper surface of workstation 1 is provided with bed die 6, the lower surface of going up mould 5 is provided with the shaping head, the last shaping chamber that has seted up of bed die 6, and shaping head and shaping chamber size phase-match, add the shaping intracavity with the raw materials of molten state, cooperate the shaping head, can finalize the design to the product.
Referring to fig. 1-2, a cavity 7 is formed in a lower die 6, a structure is mounted in the cavity 7 of the lower die 6, unnecessary space cannot be occupied, the heat dissipation effect is good, connecting rods 8 are symmetrically arranged on the top wall of the cavity 7 of the lower die 6, a transverse plate 9 is jointly fixed at the bottom ends of the two connecting rods 8, a through hole is formed in the transverse plate 9, a movable rod 10 is movably arranged in the through hole of the transverse plate 9, the movable rod 10 can freely move up and down, a push plate 11 is fixed at the top end of the movable rod 10, the push plate 11 is a rubber plate, a top plate made of rubber has certain buffering capacity, damage to a product caused by vibration force can be reduced, and the push plate 11 is located under a forming cavity.
Referring to fig. 1-2, the two side walls of the lower mold 6 are respectively provided with air outlets 12 communicated with the cavity 7, a guide cylinder 13 is arranged at the air outlet 12 of the lower mold 6, one end of the guide cylinder 13 is connected with an air outlet pipe 14, the guide cylinder 13 is of a conical structure, the conical structure is favorable for gathering cold air, and the air outlet effect is improved, cooling pipes 15 are symmetrically fixed on the upper surface of the lower mold 6, the two air outlet pipes 14 are respectively communicated with the two cooling pipes 15, a plurality of spray heads 16 are installed on the cooling pipes 15, the spray heads 16 are obliquely arranged on the side walls of the cooling pipes 15, the obliquely arranged spray heads 16 can blow the cold air to a product as much as possible, and the spray heads 16 are uniformly distributed along the length direction of the cooling pipes 15, so that the air outlet area is improved, and the cooling effect is improved.
Referring to fig. 1-2, an air inlet 17 is formed in the middle of a workbench 1, a dust screen 18 is arranged in the air inlet 17 of the workbench 1, the dust screen 18 prevents dust from entering a cavity 7 as much as possible, semiconductor refrigerating sheets 19 are mounted on the inner walls of the two sides of the air inlet 17, the semiconductor refrigerating sheets 19 can cool air, and therefore cooling effect is improved, mounting rods 20 are symmetrically welded on the workbench 1, rotating shafts 21 are rotatably mounted on the two mounting rods 20, and the rotating shafts 21 are electric rotating shafts.
Referring to fig. 2-3, fan blades 22 are installed at both ends of a rotating shaft 21, a rotating disc 23 is installed at the middle position of the rotating shaft 21, the rotating disc 23 is of a circular structure, four pushing blocks 24 are evenly arranged on the side wall of the rotating disc 23 in the circumferential direction, the four pushing blocks 24 are distributed in a circumferential array manner, the interface of the pushing blocks 24 is of a semicircular structure, the pushing blocks 24 are in contact with the bottom end of the movable rod 10, and when the rotating disc 23 drives the pushing blocks 24 to perform circumferential motion, the four pushing blocks 24 continuously push the movable rod 10, so that vibration is generated.
The working principle is as follows: adding molten raw materials into a forming cavity of a lower die 6, then driving an upper die 5 to descend by using an air cylinder 4, enabling a forming head to enter the forming cavity to form a product, driving the upper die 5 to reset by using the air cylinder 4 after the product is formed, starting a driving motor in a rotating shaft 21 by using the rotating shaft 21 to enable the rotating shaft 21 to rotate, driving a rotary table 23 and fan blades 22 to rotate by using the rotating shaft 21, continuously pushing a movable rod 10 by using four push blocks 24 when the rotary table 23 drives the push blocks 24 to do circular motion, and continuously moving the movable rod 10 up and down to generate vibration, so that the formed product is loosened due to vibration, compared with the existing ejection structure, the product discharging is more stable, the product is not easy to damage, the product qualification rate is improved, meanwhile, a semiconductor refrigerating sheet 19 is opened, when the fan blades 22 rotate, the semiconductor refrigerating sheet 19 cools air, and then under the action of the fan blades 22, the product is rapidly cooled by entering the cooling pipe 15 through the guide cylinder 13 and the air outlet pipe 14 and then being sprayed out through the spray head 16, so that the cooling time is shortened, and the injection molding efficiency is improved.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.
Claims (7)
1. The vehicle-mounted fisheye lens injection mold jig comprises a workbench (1) and is characterized in that a top plate (3) is fixed on the upper surface of the workbench (1) through a support rod (2), air cylinders (4) are symmetrically installed on the lower surface of the top plate (3), an upper mold (5) is jointly fixed on piston rods of the two air cylinders (4), a lower mold (6) is arranged on the upper surface of the workbench (1), a cavity (7) is formed in the lower mold (6), connecting rods (8) are symmetrically arranged on the top wall of the cavity (7) of the lower mold (6), a transverse plate (9) is jointly fixed at the bottom ends of the two connecting rods (8), a through hole is formed in the transverse plate (9), a movable rod (10) is movably arranged in the through hole of the transverse plate (9), a push plate (11) is fixed at the top end of the movable rod (10), air outlet holes (12) communicated with the cavity (7) are formed in two side walls of the lower mold (6), a guide cylinder (13) is arranged at an air outlet (12) of the lower die (6), one end of the guide cylinder (13) is connected with an air outlet pipe (14), cooling pipes (15) are symmetrically fixed on the upper surface of the lower die (6), the two air outlet pipes (14) are respectively communicated with the two cooling pipes (15), a plurality of spray heads (16) are installed on the cooling pipes (15), an air inlet (17) is formed in the middle of the workbench (1), a dust screen (18) is arranged in the air inlet (17) of the workbench (1), semiconductor refrigerating sheets (19) are installed on the inner walls of the two sides of the air inlet (17), mounting rods (20) are symmetrically welded on the workbench (1), rotating shafts (21) are rotatably installed on the two mounting rods (20), fan blades (22) are installed at the two ends of the rotating shafts (21), a turntable (23) is installed at the middle of the rotating shafts (21), and the turntable (23) is of a circular structure, and the side wall of the turntable (23) is uniformly provided with four push blocks (24) along the circumferential direction.
2. The vehicle-mounted fisheye lens injection mold jig of claim 1, wherein the lower surface of the upper mold (5) is provided with a forming head, the lower mold (6) is provided with a forming cavity, and the forming head is matched with the forming cavity in size.
3. The vehicle-mounted fisheye lens injection mold jig of claim 2, characterized in that the push plate (11) is a rubber plate, and the push plate (11) is located right below the molding cavity.
4. The vehicle-mounted fisheye lens injection mold fixture as claimed in claim 1, wherein the guide cylinder (13) is of a conical structure.
5. The vehicle-mounted fisheye lens injection mold jig of claim 1, characterized in that the spray heads (16) are obliquely arranged on the side wall of the cooling pipe (15), and the plurality of spray heads (16) are uniformly distributed along the length direction of the cooling pipe (15).
6. The vehicle-mounted fisheye lens injection mold fixture as claimed in claim 1, wherein the rotating shaft (21) is an electric rotating shaft.
7. The vehicle-mounted fisheye lens injection mold jig of claim 1, characterized in that the interface of the push block (24) is a semicircular structure, and the push block (24) is in contact with the bottom end of the movable rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296749.3U CN215589850U (en) | 2021-09-23 | 2021-09-23 | Vehicle-mounted fisheye lens injection mold jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296749.3U CN215589850U (en) | 2021-09-23 | 2021-09-23 | Vehicle-mounted fisheye lens injection mold jig |
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| Publication Number | Publication Date |
|---|---|
| CN215589850U true CN215589850U (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122296749.3U Active CN215589850U (en) | 2021-09-23 | 2021-09-23 | Vehicle-mounted fisheye lens injection mold jig |
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| CN (1) | CN215589850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532175A (en) * | 2023-12-19 | 2024-02-09 | 江苏新瑞克模具科技有限公司 | Laser positioning cutting device for automobile lamp lens |
-
2021
- 2021-09-23 CN CN202122296749.3U patent/CN215589850U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532175A (en) * | 2023-12-19 | 2024-02-09 | 江苏新瑞克模具科技有限公司 | Laser positioning cutting device for automobile lamp lens |
| CN117532175B (en) * | 2023-12-19 | 2024-04-26 | 江苏新瑞克模具科技有限公司 | Laser positioning cutting device for automobile lamp lens |
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