CN214491389U - Inner sliding demoulding mechanism of automobile rearview mirror endoscope mould - Google Patents
Inner sliding demoulding mechanism of automobile rearview mirror endoscope mould Download PDFInfo
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- CN214491389U CN214491389U CN202023191277.7U CN202023191277U CN214491389U CN 214491389 U CN214491389 U CN 214491389U CN 202023191277 U CN202023191277 U CN 202023191277U CN 214491389 U CN214491389 U CN 214491389U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000009471 action Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
An inner sliding demoulding mechanism of an endoscope mould of an automobile rearview mirror comprises a base, a fixed plate, a female mould plate and a male mould plate, wherein the bottom of the base is fixedly connected with a motor, four corners of the upper part of the base are respectively and rotatably connected with a first screw rod, a second screw rod, a third screw rod and a fourth screw rod, the first screw rod, the second screw rod, the third screw rod and the fourth screw rod penetrate through the inside of the base, one ends of the first screw rod and the second screw rod, which are positioned inside the base, are respectively and fixedly connected with a first driven wheel, and one ends of the third screw rod and the fourth screw rod, which are positioned inside the base, are respectively and fixedly connected with a second driven wheel, the utility model drives a first driving wheel and a second driving wheel through the motor, and the first driving wheel and the second driving wheel respectively drive the first driven wheel and the second driven wheel to drive the screw rods to rotate, so that the female mould plate and the male mould plate are lifted at a constant speed, thereby solving the problem that mould body parts or product parts are damaged during demoulding, the product quality is improved, and meanwhile, the working efficiency is improved.
Description
Technical Field
The utility model relates to a drawing of patterns technical field especially relates to an automobile rearview mirror scope mould internal slipping demoulding mechanism.
Background
The injection mold is important technological equipment for modern industrial production, and meets the requirement of industrial mass production. With the rapid development of the plastic industry and the demand of plastic products in various large industrial fields including aerospace, electronic machinery, ships and automobiles and the like, the structure of the plastic products is more complex, the structural requirement on the mold is higher and higher, and the traditional mold design can not meet the production speed and quality requirements of the current plastic products.
The existing demoulding mechanism for some automobile rearview mirror products is difficult to control demoulding well, and during demoulding, a mould part or a product part is easy to damage, so that the product quality is reduced, the working efficiency is reduced, and inconvenience is brought to users.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides an automobile rearview mirror scope mould internal slip demoulding mechanism has solved the control drawing of patterns that is difficult to fine, and during the drawing of patterns, the mould part or the product part damage that lead to appear easily has reduced work efficiency when reducing product quality, the problem of inconvenience is brought in the use for the user.
(II) technical scheme
The utility model provides an inner sliding demoulding mechanism of an automobile rearview mirror endoscope mould, which comprises a base, a fixing plate, a female mould plate and a male mould plate, wherein the bottom of the base is fixedly connected with a motor, four corners of the upper part of the base are respectively and rotationally connected with a first screw rod, a second screw rod, a third screw rod and a fourth screw rod, the first screw rod, the second screw rod, the third screw rod and the fourth screw rod penetrate through the inside of the base, one ends of the first screw rod and the second screw rod, which are positioned inside the base, are respectively and fixedly connected with a first driven wheel, one ends of the third screw rod and the fourth screw rod, which are positioned inside the base, are respectively and fixedly connected with a second driven wheel, the output end of the motor penetrates through the middle of the inside of the base, the output end of the base is respectively and fixedly connected with a first driving wheel and a second driving wheel from top to bottom, the first driven wheel is in transmission connection with the first driving wheel through a first belt, the second is connected with the second driving wheel through a second belt in a transmission mode, the four corner sleeves of the fixing plate are provided with thread rotating rings, the first screw rod, the second screw rod, the third screw rod and the fourth screw rod penetrate through the inner portion of the thread rotating rings, and the thread rotating rings are connected with the first screw rod, the second screw rod, the third screw rod and the fourth screw rod in a threaded mode.
Preferably, the upper part of the base is fixedly connected with the bottom of the male template, and the bottom of the fixing plate is fixedly connected with the upper part of the female template.
Preferably, the middle of the upper part of the male template is fixedly connected with a convex block, and the middle of the bottom of the female template is provided with a die slot.
Preferably, a die forming area is arranged between the lug and the die cavity.
Preferably, the center of the upper part of the female die plate is provided with a die material inlet, and the die material inlet is communicated with the die forming area.
Preferably, the left side and the right side of the upper part of the male template are fixedly connected with auxiliary rods, and the left side and the right side of the bottom of the female template are provided with rod grooves.
Preferably, the left side sliding connection of the interior of the core plate has a pushing block, and the right side oblique angle of the pushing block is arranged, and the left end of the pushing block is fixedly connected with an electric push rod.
Preferably, a spring penetrates through the middle of the bump, and a push rod is sleeved inside the spring.
Preferably, the upper part of the ejector rod is fixedly connected with a top plate.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the motor drives the first driving wheel and the second driving wheel, the first driving wheel and the second driving wheel respectively drive the first driven wheel and the second driven wheel to drive the screw to rotate, so that the female template and the male template are lifted at the constant speed, the die bodies are separated, die body parts or product parts are reduced from being damaged, and the work efficiency is improved while the product quality is improved.
Drawings
Fig. 1 is the utility model provides an inside sliding demoulding mechanism's of automobile rearview mirror scope mould structure stereogram.
Fig. 2 is the utility model provides an inside-sliding demoulding mechanism's of automobile rearview mirror scope mould structure sketch map.
Fig. 3 is the utility model provides a cross-sectional view is overlooked to structure of base in the smooth demoulding mechanism in automobile rearview mirror scope mould.
Reference numerals: 1. a base; 2. a fixing plate; 3. a master template; 4. a male template; 5. a motor; 61. a first screw; 62. a second screw; 63. a third screw; 64. a fourth screw; 71. a first driven wheel; 72. a second driven wheel; 73. a first drive wheel; 74. a second drive wheel; 81. a first belt; 82. a second belt; 9. rotating the screw thread; 10. a bump; 11. a die cavity; 12. a mold forming zone; 13. a mold material inlet; 14. an auxiliary lever; 15. a rod groove; 16. a pushing block; 17. a spring; 18. a top rod; 19. a top plate; 20. an electric push rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the inner sliding demolding mechanism for an endoscope mold of an automobile rearview mirror provided by the present invention comprises a base 1, a fixed plate 2, a female mold plate 3 and a male mold plate 4, wherein a motor 5 is fixedly connected to the bottom of the base 1, four corners of the upper portion of the base 1 are respectively and rotatably connected with a first screw 61, a second screw 62, a third screw 63 and a fourth screw 64, the first screw 61, the second screw 62, the third screw 63 and the fourth screw 64 penetrate through the base 1, one ends of the first screw 61 and the second screw 62 inside the base 1 are respectively and fixedly connected with a first driven wheel 71, one ends of the third screw 63 and the fourth screw 64 inside the base 1 are respectively and fixedly connected with a second driven wheel 72, an output end of the motor 5 penetrates through the middle inside the base 1, an output end of the base 1 is respectively and fixedly connected with a first driving wheel 73 and a second driving wheel 74 from top to bottom, the first driven wheel 71 is in transmission connection with the first driving wheel 73 through a first belt 81, the second driven wheel 72 is in transmission connection with the second driving wheel 74 through a second belt 82, the four corner sleeves of the fixing plate 2 are provided with threaded rotating rings 9, the first screw rod 61, the second screw rod 62, the third screw rod 63 and the fourth screw rod 64 penetrate through the threaded rotating rings 9, and the threaded rotating rings 9 are in threaded connection with the first screw rod 61, the second screw rod 62, the third screw rod 63 and the fourth screw rod 64.
The utility model discloses in, drive first action wheel 73 and second action wheel 74 through motor 5, thereby first action wheel 73 and second action wheel 74 drive respectively again first from driving wheel 71 and second from driving wheel 72 drive the screw rod and rotate, make female die plate 3 and public template 4 at the uniform velocity lifting, separate the die body, reduce die body part or product part damage, improved work efficiency again when improving product quality.
In an alternative embodiment, the upper portion of the base 1 is fixedly connected to the bottom of the male form 4, and the bottom of the fixing plate 2 is fixedly connected to the upper portion of the female form 3.
It should be noted that the male mold plate 4 and the female mold plate 3 are convenient to correspond.
In an alternative embodiment, a convex block 10 is fixedly connected to the middle of the upper part of the male template 4, and a cavity 11 is opened in the middle of the bottom of the female template 3.
It should be noted that the protrusion 10 is correspondingly engaged with the cavity 11.
In an alternative embodiment, a mold forming region 12 is provided between the projections 10 and the cavities 11.
Note that the mold forming region 12 provides a space for the mold liquid to flow in.
In an alternative embodiment, the center of the upper part of the mother die plate 3 is provided with a die material inlet 13, and the die material inlet 13 is communicated with the die forming area 12.
It should be noted that the mold material inlet 13 is for easy filling of the mold liquid.
In an alternative embodiment, the left side and the right side of the upper portion of the male form 4 are both fixedly connected with the auxiliary rod 14, and the left side and the right side of the bottom of the female form 3 are both opened with the rod groove 15.
It should be noted that the auxiliary rod 14 is correspondingly engaged with the rod groove 15.
In an alternative embodiment, the pushing block 16 is slidably connected to the left side inside the male mold plate 4, the right side of the pushing block 16 is provided with an oblique angle, and the electric push rod 20 is fixedly connected to the left end of the pushing block 16.
It should be noted that the electric push rod 20 drives the push block 16 to move left and right.
In an alternative embodiment, a spring 17 penetrates through the middle of the projection 10, and a push rod 18 is sleeved inside the spring 17.
Note that the bottom of the plunger 18 is in pressure contact with the inclined surface of the pusher block 16.
In an alternative embodiment, a top plate 19 is fixedly attached to the upper portion of the top bar 18.
It should be noted that the top plate 19 is used to push the mold blocks away from the core plate 4.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. The inward-sliding demolding mechanism for the automobile rearview mirror endoscope mold is characterized by comprising a base (1), a fixing plate (2), a female mold plate (3) and a male mold plate (4), wherein a motor (5) is fixedly connected to the bottom of the base (1), four corners of the upper portion of the base (1) are respectively and rotatably connected with a first screw (61), a second screw (62), a third screw (63) and a fourth screw (64), the first screw (61), the second screw (62), the third screw (63) and the fourth screw (64) penetrate through the base (1), a first driven wheel (71) is fixedly connected to one end, located inside the base (1), of each of the first screw (61) and the second screw (62), a second driven wheel (72) is fixedly connected to one end, located inside the base (1), of each of the third screw (63) and the fourth screw (64), the output of motor (5) runs through in the inside centre of base (1), the output from the top down of base (1) is first action wheel (73) and second action wheel (74) of fixedly connected with respectively, first driven wheel (71) is connected through first belt (81) and first action wheel (73) transmission, the second is connected through second belt (82) and second action wheel (74) transmission from driving wheel (72), the four corner cover of fixed plate (2) all is equipped with screw thread swivel (9), first screw rod (61), second screw rod (62), third screw rod (63) and fourth screw rod (64) run through in the inside of screw thread swivel (9), and screw thread swivel (9) all with first screw rod (61), second screw rod (62), third screw rod (63) and fourth screw rod (64) threaded connection.
2. The inner sliding demolding mechanism for the mold of the automobile rearview mirror endoscope of claim 1, wherein the upper portion of the base (1) is fixedly connected with the bottom of the male mold plate (4), and the bottom of the fixing plate (2) is fixedly connected with the upper portion of the female mold plate (3).
3. The inner sliding demolding mechanism for the automobile rearview mirror inner mirror mold according to claim 1, wherein a convex block (10) is fixedly connected to the middle of the upper portion of the male mold plate (4), and a mold cavity (11) is formed in the middle of the bottom of the female mold plate (3).
4. The inner slide demolding mechanism for an endoscope of an automobile rearview mirror as claimed in claim 3, wherein a mold forming area (12) is arranged between the convex block (10) and the mold cavity (11).
5. The inner sliding demolding mechanism for the automobile rearview mirror inner mirror mold is characterized in that a mold material inlet (13) is formed in the center of the upper portion of the female mold plate (3), and the mold material inlet (13) is communicated with a mold forming area (12).
6. The inner sliding demolding mechanism for the automobile rearview mirror inner mirror mold according to claim 1, wherein an auxiliary rod (14) is fixedly connected to each of the left side and the right side of the upper portion of the male mold plate (4), and a rod groove (15) is formed in each of the left side and the right side of the bottom of the female mold plate (3).
7. The inner-sliding demolding mechanism for the automobile rearview mirror inner mold is characterized in that a pushing block (16) is connected to the left side inside the male mold plate (4) in a sliding mode, the right oblique angle of the pushing block (16) is arranged, and an electric push rod (20) is fixedly connected to the left end of the pushing block (16).
8. The inner slide demolding mechanism for the automobile rearview mirror inner mirror mold is characterized in that a spring (17) penetrates through the middle of the bump (10), and a push rod (18) is sleeved inside the spring (17).
9. The inner slide demolding mechanism for the automobile rearview mirror inner mold according to claim 8, wherein a top plate (19) is fixedly connected to the upper portion of the ejector rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023191277.7U CN214491389U (en) | 2020-12-26 | 2020-12-26 | Inner sliding demoulding mechanism of automobile rearview mirror endoscope mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023191277.7U CN214491389U (en) | 2020-12-26 | 2020-12-26 | Inner sliding demoulding mechanism of automobile rearview mirror endoscope mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214491389U true CN214491389U (en) | 2021-10-26 |
Family
ID=78210647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023191277.7U Expired - Fee Related CN214491389U (en) | 2020-12-26 | 2020-12-26 | Inner sliding demoulding mechanism of automobile rearview mirror endoscope mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214491389U (en) |
-
2020
- 2020-12-26 CN CN202023191277.7U patent/CN214491389U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |