CN220946414U - Electric tricycle headlight injection mold - Google Patents
Electric tricycle headlight injection mold Download PDFInfo
- Publication number
- CN220946414U CN220946414U CN202322538766.2U CN202322538766U CN220946414U CN 220946414 U CN220946414 U CN 220946414U CN 202322538766 U CN202322538766 U CN 202322538766U CN 220946414 U CN220946414 U CN 220946414U
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- injection molding
- sliding block
- electric tricycle
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- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 238000001746 injection moulding Methods 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an electric tricycle headlight injection mold, which relates to the technical field of vehicle lamp production and comprises a base, wherein a lower mold is arranged on the base, a guide rod is arranged on the outer wall of the top of the base, a top plate is connected to the guide rod in a jogged mode, an upper mold is arranged on the outer wall of the bottom of the top plate, an injection molding opening is arranged on the base, the injection molding opening is communicated with the interior of the lower mold, a mounting groove is formed in the base, a guide groove is formed in the inner wall of the bottom of the mounting groove, a blanking assembly is arranged on the base, and the blanking assembly comprises a fixing plate and a cross rod. According to the utility model, the blanking assembly is arranged, after injection molding is finished, the injection molding piece in the lower die is ejected out through the lifting plate, so that the demolding is convenient, the time and the labor are saved, the production efficiency of the car lamp is greatly improved, the cooling of the injection molding piece can be realized through arranging the condensing pipe, the liquid inlet and the liquid outlet, the cooling speed of the injection molding piece is improved, and the production efficiency of the car lamp is also improved.
Description
Technical Field
The utility model relates to the technical field of vehicle lamp production, in particular to an electric tricycle front lamp injection mold.
Background
The car lamp is a lamp on a vehicle, is a tool for lighting the road when the vehicle runs at night, is also a prompting tool for sending various vehicle running signals, and needs to be produced in large quantity for meeting the supply of the vehicle, is a spare part of the vehicle, and needs to use an injection mold during the processing of the car lamp.
However, when the traditional car lamp injection mold is used, a workpiece after injection molding is easy to clamp in the lower mold, so that the demolding is inconvenient, a large amount of time is wasted, and the production efficiency of the car lamp is further affected. Therefore, we propose an electric tricycle headlight injection mold.
Disclosure of utility model
The present utility model has been made in view of the above-mentioned problems with the conventional electric tricycle headlight injection mold.
Therefore, the utility model aims to provide the electric tricycle headlight injection mold, which solves the problems that when the traditional car headlight injection mold is used, a workpiece after injection molding is easy to clamp in a lower mold, so that demolding is inconvenient, a large amount of time is wasted, and the production efficiency of the car headlight is affected.
In order to achieve the above object, the present utility model provides the following technical solutions:
The utility model provides an electric tricycle headlight injection mold, includes the base, be equipped with the bed die on the base, be equipped with the guide bar on the top outer wall of base, the gomphosis is connected with the roof on the guide bar, be equipped with the mould on the bottom outer wall of roof, be equipped with the mouth of moulding plastics on the base, the inside intercommunication of mouth and bed die, the inside of base is equipped with the mounting groove, the guide groove has been seted up on the bottom inner wall of mounting groove, be equipped with the unloading subassembly on the base, the unloading subassembly includes fixed plate and horizontal pole, the fixed plate is located the mounting groove, be equipped with the montant on the top outer wall of fixed plate, the other end of montant runs through to the inside of bed die and fixedly connected with jacking plate, the welding has the dead lever on the top outer wall of fixed plate, the dead lever runs through the base and extends to the outside of base, the both ends of horizontal pole respectively with the both sides inner wall fixed connection of guide groove, sliding connection has first slider and second slider on the horizontal pole respectively, the nested spring has on the horizontal pole, the both ends of spring respectively with the outer wall of first slider, second slider and the first connecting rod, the equal hinged connection with the second connecting rod.
Preferably, the size and the structure of the jacking plate are matched and consistent with those of the lower die, and the outer wall of the jacking plate is connected with the inner wall of the lower die in a fitting way.
Preferably, the number of the fixing rods is two, and the two fixing rods are symmetrically distributed on the outer wall of the top of the fixing plate.
Preferably, a fixing block is fixedly connected to the outer wall of the top of the fixing rod, and the size of the fixing block is larger than that of the fixing rod.
Further, the first sliding block and the second sliding block are connected with the guide groove in a jogged mode, and the size and the structure of the first sliding block and the second sliding block are matched and consistent with those of the guide groove.
Preferably, the liquid inlet and the liquid outlet are respectively formed in the base, the condensing pipe is arranged on the outer side of the lower die and is of a spiral structure, and the liquid inlet and the liquid outlet are respectively communicated with two ends of the condensing pipe.
In the technical scheme, the utility model has the technical effects and advantages that:
1. According to the utility model, the blanking assembly is arranged, so that in the process of lifting the top plate after injection molding, the fixing rod lacks downward pressure, and therefore, the first sliding block and the second sliding block are driven to move to two sides under the elastic action of the spring, and then the fixing plate can be driven to lift through the first connecting rod and the second connecting rod, and further, the lifting plate can be driven to lift through the vertical rod, so that an injection molding part in the lower die can be ejected, the demolding is convenient, time and labor are saved, and the production efficiency of the car lamp is greatly improved.
2. According to the utility model, the cooling pipe, the liquid inlet and the liquid outlet are arranged, so that the injection molding part can be cooled, the cooling speed of the injection molding part is increased, and the production efficiency of the car lamp can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a base of the present utility model;
fig. 3 is a schematic structural diagram of a blanking assembly according to the present utility model.
Reference numerals illustrate:
1. A base; 2. a lower die; 3. a guide rod; 4. a top plate; 5. an upper die; 6. an injection molding port; 7. a blanking assembly; 701. a fixing plate; 702. a vertical rod; 703. a jacking plate; 704. a fixed rod; 705. a fixed block; 706. a cross bar; 707. a first slider; 708. a second slider; 709. a spring; 710. a first link; 711. a second link; 8. a liquid inlet; 9. a liquid outlet; 10. a condensing tube; 11. a mounting groove; 12. a guide groove.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses an electric tricycle headlight injection mold.
The utility model provides an electric tricycle headlight injection mold as shown in figures 1-3, which comprises a base 1, wherein a lower mold 2 is arranged on the base 1, a guide rod 3 is arranged on the top outer wall of the base 1, a top plate 4 is connected to the guide rod 3 in a jogged manner, an upper mold 5 is arranged on the bottom outer wall of the top plate 4, an injection molding opening 6 is arranged on the base 1, the injection molding opening 6 is communicated with the inside of the lower mold 2, a mounting groove 11 is arranged in the base 1, a guide groove 12 is arranged on the bottom inner wall of the mounting groove 11, a blanking component 7 is arranged on the base 1, the blanking component 7 comprises a fixing plate 701 and a cross rod 706, the fixing plate 701 is positioned in the mounting groove 11, a vertical rod 702 is arranged on the top outer wall of the fixing plate 701, the other end of the vertical rod 702 penetrates into the inside of the lower mold 2 and is fixedly connected with a jacking plate 703, a fixing rod 704 is welded on the top outer wall of the fixing plate 701, the fixing rod 704 penetrates through the base 1 and extends to the outside of the base 1, the two ends of the cross bar 706 are fixedly connected with the inner walls of the two sides of the guide groove 12 respectively, the cross bar 706 is respectively and slidably connected with a first sliding block 707 and a second sliding block 708, the cross bar 706 is nested with a spring 709, the two ends of the spring 709 are respectively and fixedly connected with the outer wall of the first sliding block 707 and the outer wall of the second sliding block 708, the first sliding block 707 and the second sliding block 708 are respectively and hingedly connected with a first connecting rod 710 and a second connecting rod 711, the other ends of the first connecting rod 710 and the second connecting rod 711 are both hingedly connected with the outer wall of the bottom of the fixed plate 701, by arranging the blanking component 7, the first sliding block 707 and the second sliding block 708 are driven to move towards two sides under the elastic action of the spring 709 due to the lack of the downward pressure of the fixed rod 704 in the lifting process of the top plate 4, and the fixed plate 701 can be driven to lift through the first connecting rod 710 and the second connecting rod 711, and then accessible montant 702 drives jacking plate 703 and carries out the lifting to can be ejecting with the injection molding in the bed die 2, convenient drawing of patterns, labour saving and time saving has improved the production efficiency of car light greatly.
According to the electric tricycle headlight injection mold disclosed by the utility model, the size and the structure of the jacking plate 703 are matched with those of the lower mold 2, the outer wall of the jacking plate 703 is in fit connection with the inner wall of the lower mold 2, so that the tightness between the jacking plate 703 and the lower mold 2 can be improved, and leakage is prevented.
According to the electric tricycle headlight injection mold, the number of the two fixing rods 704 is two, and the two fixing rods 704 are symmetrically distributed on the top outer wall of the fixing plate 701, so that stability in the pressing process can be improved, unbalanced stress on two sides is prevented, and the using effect is prevented from being influenced.
According to the electric tricycle headlight injection mold disclosed by the utility model, the fixed block 705 is fixedly connected to the top outer wall of the fixed rod 704, and the size of the fixed block 705 is larger than that of the fixed rod 704, so that the contact area with the top plate 4 can be increased, and the stress effect can be improved.
According to the electric tricycle headlight injection mold, the first sliding block 707 and the second sliding block 708 are connected with the guide groove 12 in a jogged mode, the first sliding block 707 and the second sliding block 708 are matched with the guide groove 12 in size and structure, and the first sliding block 707 and the second sliding block 708 can be prevented from shaking randomly in the moving process, and the using effect is prevented from being influenced.
According to the electric tricycle headlight injection mold disclosed by the utility model, the liquid inlet 8 and the liquid outlet 9 are respectively formed in the base 1, the condensing pipe 10 is arranged on the outer side of the lower mold 2, the condensing pipe 10 is of a spiral structure, the liquid inlet 8 and the liquid outlet 9 are respectively communicated with two ends of the condensing pipe 10, and an injection molding part can be cooled, so that the cooling speed of the injection molding part is improved, and the production efficiency of a vehicle lamp can be improved.
When the injection molding machine is used, the top plate 4 is lowered to drive the upper mold 5 to descend, the fixing rod 704 is pressed to drive the fixing rod 704 to descend in the process of lowering the top plate 4, the fixing rod 704 is lowered to drive the fixing plate 701 to reduce pressure, and then the first sliding block 707 and the second sliding block 708 are respectively pressed by the first connecting rod 710 and the second connecting rod 711 to drive the first sliding block 707 and the second sliding block 708 to move the springs 709 towards the middle until the upper mold 5 and the lower mold 2 are sealed, then the injection molding is carried out through the injection molding opening 6, the cooling liquid is conveyed into the condensation pipe 10 through the liquid inlet 8, then the liquid outlet 9 is discharged, the cooling speed of an injection molding piece is improved, after injection molding is finished, the top plate 4 is driven to ascend, the fixing rod 704 loses the lower pressure in the process of ascent of the top plate 4, and then the first sliding block 707 and the second sliding block 708 are driven to move towards the two sides under the elastic action of the springs 709, and then the fixing plate 701 is driven to move the top plate 702 through the first connecting rod 710 and the second connecting rod 711, and then the top plate 703 is driven to lift the top plate 703, so that the injection molding piece can be lifted by the lifting efficiency of the injection molding machine can be greatly improved, and the injection molding efficiency of the injection molding machine can be greatly improved.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides an electric tricycle headlight injection mold, includes base (1), its characterized in that, be equipped with bed die (2) on base (1), be equipped with guide bar (3) on the top outer wall of base (1), the gomphosis is connected with roof (4) on guide bar (3), be equipped with mould (5) on the bottom outer wall of roof (4), be equipped with injection molding mouth (6) on base (1), injection molding mouth (6) and the inside intercommunication of bed die (2), the inside of base (1) is equipped with mounting groove (11), guide slot (12) have been seted up on the bottom inner wall of mounting groove (11), be equipped with unloading subassembly (7) on base (1), unloading subassembly (7) are including fixed plate (701) and horizontal pole (706), fixed plate (701) are located in mounting groove (11), be equipped with montant (702) on the top outer wall of fixed plate (701), the other end of lift (702) runs through to the inside of bed die (2) and fixedly connected with roof (703), fixed plate (704) are fixed plate (704) and extend to the outside of base (1), the two ends of the cross rod (706) are fixedly connected with the inner walls of the two sides of the guide groove (12) respectively, a first sliding block (707) and a second sliding block (708) are connected to the cross rod (706) in a sliding mode respectively, springs (709) are nested on the cross rod (706), the two ends of the springs (709) are fixedly connected with the outer wall of the first sliding block (707) and the outer wall of the second sliding block (708) respectively, a first connecting rod (710) and a second connecting rod (711) are connected to the first sliding block (707) and the second sliding block (708) in a hinged mode respectively, and the other ends of the first connecting rod (710) and the second connecting rod (711) are connected with the outer wall of the bottom of the fixed plate (701) in a hinged mode.
2. The electric tricycle headlight injection mold according to claim 1, wherein the size and structure of the jacking plate (703) are matched and consistent with those of the lower mold (2), and the outer wall of the jacking plate (703) is in fit connection with the inner wall of the lower mold (2).
3. The electric tricycle headlight injection mold according to claim 1, wherein the number of the fixing bars (704) is two, and the two fixing bars (704) are symmetrically distributed on the top outer wall of the fixing plate (701).
4. The electric tricycle headlight injection mold of claim 1, wherein a fixing block (705) is fixedly connected to the top outer wall of the fixing rod (704), and the size of the fixing block (705) is larger than that of the fixing rod (704).
5. The electric tricycle headlight injection mold according to claim 1, wherein the first slider (707) and the second slider (708) are connected to the guide groove (12) in a fitting manner, and the first slider (707) and the second slider (708) are matched with the guide groove (12) in size and structure.
6. The electric tricycle headlight injection mold according to claim 1, wherein the base (1) is provided with a liquid inlet (8) and a liquid outlet (9) respectively, the outer side of the lower mold (2) is provided with a condensing tube (10), the condensing tube (10) is of a spiral structure, and the liquid inlet (8) and the liquid outlet (9) are communicated with two ends of the condensing tube (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538766.2U CN220946414U (en) | 2023-09-19 | 2023-09-19 | Electric tricycle headlight injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322538766.2U CN220946414U (en) | 2023-09-19 | 2023-09-19 | Electric tricycle headlight injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220946414U true CN220946414U (en) | 2024-05-14 |
Family
ID=90981024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322538766.2U Active CN220946414U (en) | 2023-09-19 | 2023-09-19 | Electric tricycle headlight injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220946414U (en) |
-
2023
- 2023-09-19 CN CN202322538766.2U patent/CN220946414U/en active Active
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