CN221717740U - Inner drawing demoulding mechanism of high-gloss ornament sliding block of front headlight of electric vehicle - Google Patents
Inner drawing demoulding mechanism of high-gloss ornament sliding block of front headlight of electric vehicle Download PDFInfo
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- CN221717740U CN221717740U CN202420217312.7U CN202420217312U CN221717740U CN 221717740 U CN221717740 U CN 221717740U CN 202420217312 U CN202420217312 U CN 202420217312U CN 221717740 U CN221717740 U CN 221717740U
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- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
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- 229920003023 plastic Polymers 0.000 description 2
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Abstract
The utility model provides an inner drawing demoulding mechanism for a slide block of a high-gloss ornament of an electric vehicle front headlight, which comprises a lower fixing frame and an upper fixing frame, wherein a lower die holder is fixedly arranged at the top end of the lower fixing frame, an upper die holder matched with the lower die holder is fixedly arranged at the bottom end of the upper fixing frame, and two sides of the top end of the lower die holder are connected with two slide blocks in a sliding manner. According to the utility model, through the adaptation of the inclined ejector rod and the inclined hole, when the die is opened, the inclined ejector rod pushes the two sliding blocks to separate and demould, and when the die is closed, the inclined ejector rod pushes the middle parts of the two sliding blocks to slide and close the die, so that the demoulding efficiency of the high-gloss decorative part of the front headlight is improved, and when the die is closed, the wedge-shaped block is pushed to move towards the middle part by the electric hydraulic cylinder of the auxiliary die assembly through the cooperation of the auxiliary die assembly, so that the wedge-shaped block pushes the inclined ejector rod to tightly close the two sliding blocks, and the die closing tightness of the high-gloss decorative part of the front headlight is effectively improved, thereby improving the processing precision of the high-gloss decorative part of the front headlight.
Description
Technical Field
The utility model belongs to the technical field of processing of high-gloss ornaments of electric headlamps, and relates to an inner-drawing demoulding mechanism of a slide block of a high-gloss ornament of an electric headlamps.
Background
The electric motor car headlamp is one of the important accessories of electric motor car, in order to improve the highlight effect that electric motor car front reaches, generally adopt the high light effect that electric motor car headlamp highlight gadget was used for improving the high light effect of electric motor car headlamp highlight gadget, electric motor car headlamp highlight gadget is transparent working of plastics, mainly adopt injection mold to process, at present, to electric motor car headlamp highlight gadget injection mold when moulding plastics the in-process to electric motor car headlamp highlight gadget, we find injection mold adopts traditional thimble drawing of patterns, cause electric motor car headlamp highlight gadget surface unevenness easily, influence electric motor car headlamp highlight gadget structural accuracy, for this reason we have designed electric motor car headlamp highlight gadget slider internal drawing of out demoulding mechanism to be used for solving the above-mentioned problem that proposes.
Disclosure of Invention
The utility model aims to provide an inner drawing and demolding mechanism for a high-gloss ornament sliding block of an electric vehicle front headlight, so as to solve the problems in the background technology.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a take out demoulding mechanism in high light gadget slider of electric motor car front big lamp, includes lower mount and upper mounting, the fixed die holder that is equipped with in top of lower mount, the bottom mounting of upper mounting is equipped with the upper die base with die holder looks adaptation, two sliders of equal sliding connection in both sides on die holder top, two the die cavity has all been seted up to the side of slider, two inclined hole has all been seted up to the both sides on slider top, the inside both sides of upper die base are all fixed and are equipped with the fixed block, two the bottom of fixed block is all rotated and is connected with two inclined ejector pins, two inclined ejector pins are nested with the inclined hole that corresponds and are connected, the through-hole with inclined ejector pin adaptation has all been seted up to the inside both sides of die holder, the inside fixed mounting of through-hole has supplementary compound die subassembly.
In the high light gadget slider internal drawing demoulding mechanism of electric motor car front big lamp, supplementary compound die subassembly includes electric hydraulic cylinder and wedge, the mounting groove has been seted up to one side of through-hole inner wall, the inside nestification of mounting groove has the wedge, the center department fixed mounting of mounting groove tank bottom has electric hydraulic cylinder, electric hydraulic cylinder's flexible end and the center department fixed connection of wedge side.
In the above-mentioned interior drawing of patterns mechanism of headlight highlight gadget slider in electric motor car, rectangular channel has been seted up to the opposite side of through-hole inner wall, one side in rectangular channel alternates and is connected with T type spliced pole, the opposite side fixed mounting of rectangular channel inner wall has reset spring, reset spring's one end and the other end outward flange fixed connection who corresponds T type spliced pole.
In the sliding block internal drawing and demolding mechanism for the highlight ornament of the electric vehicle front headlight, the contact switch is fixedly arranged at the center of the other side of the inner wall of the rectangular groove, and the center of the end face of the T-shaped connecting column is aligned with the contact switch.
In the sliding block internal drawing and demolding mechanism for the highlight ornament of the front headlight of the electric vehicle, the contact switch is electrically connected with the wiring end of the electric hydraulic cylinder and an external power supply through a power line.
In the above-mentioned high light gadget slider internal drawing of patterns mechanism of electric motor car front headlight, T type spout has all been seted up to the both sides on die holder top, two the inside of T type spout is all sliding connection has the slider, two the equal fixed mounting of inner wall both sides of T type spout has spacing slide bar, the through-hole has been seted up to the bottom of slider, spacing slide bar and through-hole interlude are connected.
Compared with the prior art, the utility model has the advantages that the inner drawing demoulding mechanism of the high-gloss ornament slide block of the front headlight of the electric vehicle is as follows:
1. Through the looks adaptation of oblique ejector pin and inclined hole, when the die sinking, promote two sliders separation drawing of patterns through oblique ejector pin, promote two sliders middle part slip compound dies through oblique ejector pin when the compound dies, improved the drawing of patterns efficiency of the high light decoration piece of headlight.
2. In the die assembly process, through the cooperation of auxiliary die assembly, the electric hydraulic cylinder of auxiliary die assembly promotes the wedge and removes, makes the wedge promote oblique ejector pin to the middle part motion, and the promotion through oblique ejector pin controls two sliders and closely closes, the effectual compactness that has improved the high light decoration piece compound die of front headlight to the machining precision of the high light decoration piece of front headlight has been improved.
Drawings
Fig. 1 is a schematic perspective view of an inner drawing demoulding mechanism of a high-gloss ornament slider of an electric vehicle front headlight.
Fig. 2 is a schematic diagram of the internal structure of the slide block internal drawing demoulding mechanism of the high-gloss ornament of the electric vehicle front headlight.
Fig. 3 is an enlarged view of part a in fig. 2 of the mechanism for drawing and demolding the highlight trim slider of the electric vehicle front headlight according to the present utility model.
Fig. 4 is a schematic diagram of a top view of a slide block of the slide block internal drawing demolding mechanism of the highlight ornament of the electric vehicle front headlight.
In the figure, 1, a lower fixing frame; 2. a lower die holder; 3. an upper die holder; 4. an upper fixing frame; 5. a T-shaped chute; 6. a slide block; 7. inclined holes; 8. a fixed block; 9. an inclined ejector rod; 10. a through hole; 11. a mounting groove; 12. an electro-hydraulic cylinder; 13. wedge blocks; 14. a limit slide bar; 15. rectangular grooves; 16. a contact switch; 17. a return spring; 18. a T-shaped connecting column; 19. and a die cavity.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to an inner drawing demoulding mechanism for a high-gloss ornament sliding block of an electric vehicle front headlight, which comprises a lower fixing frame 1 and an upper fixing frame 4, wherein a lower die holder 2 is fixedly arranged at the top end of the lower fixing frame 1, an upper die holder 3 matched with the lower die holder 2 is fixedly arranged at the bottom end of the upper fixing frame 4, two sliding blocks 6 are slidably connected at two sides of the top end of the lower die holder 2, mould grooves 19 are respectively formed at the side surfaces of the two sliding blocks 6, inclined holes 7 are respectively formed at the two sides of the top end of the two sliding blocks 6, fixing blocks 8 are respectively fixedly arranged at two sides of the inside of the upper die holder 3, two inclined ejector rods 9 are respectively connected with corresponding inclined holes 7 in a nested manner, through holes 10 matched with the inclined ejector rods 9 are respectively formed at two sides of the inside of the lower die holder 2, and auxiliary die assembly is fixedly arranged inside the through holes 10.
Specifically, through the looks adaptation of oblique ejector pin 9 and inclined hole 7, when the die sinking, promote two sliders 6 separation drawing of patterns through oblique ejector pin 9, promote the slip compound die in the middle part of two sliders 6 through oblique ejector pin 9 when the compound die, improved the drawing of patterns efficiency of the high light decoration piece of headlight.
As shown in fig. 1,2,3 and 4, the utility model relates to an internal drawing demolding mechanism for a highlight ornament slider of an electric vehicle headlamp, which comprises an electric hydraulic cylinder 12 and a wedge block 13, wherein a mounting groove 11 is formed in one side of the inner wall of a through hole 10, the wedge block 13 is nested in the mounting groove 11, the electric hydraulic cylinder 12 is fixedly arranged at the center of the bottom of the mounting groove 11, and the telescopic end of the electric hydraulic cylinder 12 is fixedly connected with the center of the side surface of the wedge block 13.
A rectangular groove 15 is formed in the other side of the inner wall of the through hole 10, a T-shaped connecting column 18 is connected to one side of the rectangular groove 15 in a penetrating mode, a reset spring 17 is fixedly arranged on the other side of the inner wall of the rectangular groove 15, and one end of the reset spring 17 is fixedly connected with the outer edge of the other end of the corresponding T-shaped connecting column 18.
A contact switch 16 is fixedly arranged at the center of the other side of the inner wall of the rectangular groove 15, and the center of the end face of the T-shaped connecting column 18 is aligned with the contact switch 16.
The contact switch 16 is electrically connected to the terminals of the electro-hydraulic cylinder 12 and an external power source via a power cord.
Specifically, the electric hydraulic cylinder 12 is controlled to be opened and closed through the contact switch 16, the wedge block 13 is pushed to move through the electric hydraulic cylinder 12, the inclined ejector rod 9 can be limited and fixed through the movement of the wedge block 13, and the die assembly precision of the two sliding blocks 6 is improved.
T-shaped sliding grooves 5 are formed in two sides of the top end of the lower die holder 2, sliding blocks 6 are slidably connected in the two T-shaped sliding grooves 5, limiting sliding rods 14 are fixedly mounted on two sides of the inner wall of the two T-shaped sliding grooves 5, through holes are formed in the bottoms of the sliding blocks 6, and the limiting sliding rods 14 are connected with the through holes in a penetrating mode.
Specifically, by the design of the limit slide bar 14, the slider 6 can slide along the limit slide bar 14.
When the die is used for processing the front headlight highlight decorative part, when the upper die holder 3 is separated from the lower die holder 2, the inclined ejector rod 9 is pulled upwards, the inclined ejector rod 9 provides an outward force when being pulled, so that the two sliding blocks 6 are separated, the demoulding is realized, at the moment, the T-shaped connecting column 18 in the through hole 10 is reset by the thrust of the reset spring 17, and the demoulding of the front headlight highlight decorative part is completed;
When the upper die holder 3 and the lower die holder 2 are matched, the two sliding blocks 6 are matched with one another through pushing force to the middle part of the inclined ejector rod 9, the inclined ejector rod 9 extends to the inside of the through hole 10 to extrude the T-shaped connecting column 18 on the side face of the through hole 10 when moving downwards, when the end of the T-shaped connecting column 18 contacts the contact switch 16, the two sliding blocks 6 are matched with one another, meanwhile, the contact switch 16 opens the electric hydraulic cylinder 12, the wedge-shaped block 13 is pushed to move through the electric hydraulic cylinder 12, the side face of the inclined ejector rod 9 is contacted with the movement of the wedge-shaped block 13 to be used for propping against the inclined ejector rod 9, the clamping tightness of the two sliding blocks 6 is improved, and therefore the processing precision of the high-light decorative piece of the front headlight is improved.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a demoulding mechanism is taken out in high light gadget slider of electric motor car front, includes lower mount (1) and upper mount (4), the top of lower mount (1) is fixed and is equipped with die holder (2), the bottom mounting of upper mount (4) be equipped with die holder (2) looks adaptation upper die base (3), a serial communication port, two equal sliding connection of both sides on die holder (2) top two slider (6), two die cavity (19) have all been seted up to the side of slider (6), two inclined hole (7) have all been seted up to the both sides on slider (6) top, the both sides of upper die base (3) inside are all fixed and are equipped with fixed block (8), two the bottom of fixed block (8) is all rotated and is connected with two inclined ejector rod (9), two inclined ejector rod (9) are nested with inclined hole (7) that correspond and are connected, through-hole (10) with inclined ejector rod (9) adaptation are all seted up to the inside both sides of die holder (2), the inside fixed mounting of through-hole (10) has auxiliary assembly.
2. The high-gloss ornament sliding block internal drawing and demolding mechanism for the electric vehicle headlamp according to claim 1, wherein the auxiliary die assembly comprises an electric hydraulic cylinder (12) and a wedge block (13), a mounting groove (11) is formed in one side of the inner wall of the through hole (10), the wedge block (13) is nested in the mounting groove (11), the electric hydraulic cylinder (12) is fixedly mounted at the center of the bottom of the mounting groove (11), and the telescopic end of the electric hydraulic cylinder (12) is fixedly connected with the center of the side face of the wedge block (13).
3. The mechanism for drawing and demoulding the highlight trim part sliding block in the front of the electric vehicle according to claim 2, characterized in that a rectangular groove (15) is formed in the other side of the inner wall of the through hole (10), a T-shaped connecting column (18) is connected to one side of the rectangular groove (15) in a penetrating mode, a return spring (17) is fixedly arranged on the other side of the inner wall of the rectangular groove (15), and one end of the return spring (17) is fixedly connected with the outer edge of the other end of the corresponding T-shaped connecting column (18).
4. The mechanism for drawing and demoulding the highlight trim slider of the electric vehicle front headlight according to claim 3, wherein a contact switch (16) is fixedly arranged at the center of the other side of the inner wall of the rectangular groove (15), and the center of the end face of the T-shaped connecting column (18) is aligned with the contact switch (16).
5. The mechanism for drawing and demolding the highlight trim slider of the electric vehicle headlamp according to claim 4, wherein the contact switch (16) is electrically connected with the wiring terminal of the electric hydraulic cylinder (12) and the external power supply through a power line.
6. The mechanism for drawing and demoulding the highlight trim part sliding block in the front of the electric vehicle according to claim 1, characterized in that, the two sides of the top end of the lower die holder (2) are provided with T-shaped sliding grooves (5), the two inner sides of the T-shaped sliding grooves (5) are slidably connected with sliding blocks (6), the two inner wall sides of the T-shaped sliding grooves (5) are fixedly provided with limiting sliding rods (14), the bottom of the sliding blocks (6) is provided with through holes, and the limiting sliding rods (14) are connected with the through holes in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420217312.7U CN221717740U (en) | 2024-01-29 | 2024-01-29 | Inner drawing demoulding mechanism of high-gloss ornament sliding block of front headlight of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420217312.7U CN221717740U (en) | 2024-01-29 | 2024-01-29 | Inner drawing demoulding mechanism of high-gloss ornament sliding block of front headlight of electric vehicle |
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| Publication Number | Publication Date |
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| CN221717740U true CN221717740U (en) | 2024-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202420217312.7U Active CN221717740U (en) | 2024-01-29 | 2024-01-29 | Inner drawing demoulding mechanism of high-gloss ornament sliding block of front headlight of electric vehicle |
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| CN (1) | CN221717740U (en) |
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