CN217944218U - Optical lens piece injection mold convenient for material taking - Google Patents
Optical lens piece injection mold convenient for material taking Download PDFInfo
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- CN217944218U CN217944218U CN202222029086.3U CN202222029086U CN217944218U CN 217944218 U CN217944218 U CN 217944218U CN 202222029086 U CN202222029086 U CN 202222029086U CN 217944218 U CN217944218 U CN 217944218U
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- die holder
- fixedly connected
- optical lens
- injection mold
- threaded rod
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Abstract
The utility model discloses a conveniently get optical lens piece injection mold of material, the on-line screen storage device comprises a base, the last fixed surface of base is connected with left die holder, the inside of left die holder is rotated through the bearing and is connected with the threaded rod, one side of left die holder is provided with right die holder, the inside fixedly connected with thread bush of right die holder, the threaded rod is threaded connection in thread bush's inside, the one end fixedly connected with motor of threaded rod, the outer fixed surface of motor is connected with the supporting seat, the shaping hole has been seted up between left die holder and the right die holder, the inside fixedly connected with shaping piece in shaping hole, the shaping piece divide into two parts, this conveniently get optical lens piece injection mold of material, the device is simple and practical, and automatic drawing of patterns, and the device utilizes the separation drawing of patterns of left die holder and right die holder, so even long-time work can not cause the mould to damage, the great circumstances of size error yet.
Description
Technical Field
The utility model relates to an injection mold technical field, in particular to conveniently get optical lens piece injection mold of material.
Background
The optical lens is an optical element which is made of transparent substances and has a part of spherical surface, and the lens consists of a plurality of lenses, namely a plastic lens and a glass lens, wherein the glass lens is more expensive than plastic. The conventional plastic optical lens is stripped by ejecting a thimble, which is easy to scratch the surface of the lens, thereby affecting the optical performance of the lens and having larger defects.
Through the retrieval, in chinese published utility model patent application No. CN202120909761.4, an optical lens piece injection mold of conveniently getting the material is published, though above-mentioned utility model's optical lens piece injection mold, slidable left slider has been increased, right slider, be equipped with the spring between left slider and the right slider, the elliptical wheel, after the die sinking, through the rotation of elliptical wheel and the pulling of spring, can realize the separation of die cavity, make things convenient for follow-up manipulator cooperation sucking disc to adsorb injection moulding product, moreover, the steam generator is simple in structure, but use the spring, cooperation drawing of patterns such as elliptical wheel, the condition such as size error is great often appears easily for a long time, and the spring uses and appears phenomenon such as elasticity is not enough easily after permanent, fracture.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a conveniently get optical lens piece injection mold of material can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a conveniently get optical lens piece injection mold of material, the on-line screen storage device comprises a base, the last fixed surface of base is connected with left die holder, bearing fixedly connected with threaded rod is passed through to the inside of left die holder, one side of left die holder is provided with right die holder, the inside fixedly connected with thread bush of right die holder, the threaded rod is threaded connection in thread bush's inside, the one end fixedly connected with motor of threaded rod, the outer fixed surface of motor is connected with the supporting seat, the shaping hole has been seted up between left die holder and the right die holder, the inside fixedly connected with shaping piece in shaping hole, the shaping piece divide into two parts.
In order to reach the purpose of spacing right die base, conduct the utility model relates to a conveniently get optical lens piece injection mold of material, the equal fixedly connected with fixed block in both sides of left side die base and right die base, the inside swing joint of fixed block has the gag lever post.
In order to reach the spacing purpose of advancing heart to the gag lever post, conduct the utility model relates to a conveniently get optical lens piece injection mold of material, the equal fixedly connected with stopper in both ends of gag lever post.
In order to reach the purpose that drives the upper die base drawing of patterns, conduct the utility model relates to a conveniently get optical lens piece injection mold of material, the upper surface of left side die base and right die base is provided with the upper die base, the last fixed surface of upper die base is connected with the roof.
In order to reach the purpose that the drawing of patterns was realized to the jack-up roof, conduct the utility model relates to a conveniently get optical lens piece injection mold of material, fixedly connected with hydraulic stem between roof and the base, the quantity of hydraulic stem is four.
In order to reach the purpose of moulding plastics, as the utility model relates to a conveniently get optical lens piece injection mold of material, the hole of moulding plastics has been seted up with the inside of roof to the upper die base, the top fixedly connected with interface of moulding plastics in the hole of moulding plastics.
In order to reach radiating purpose, conduct the utility model relates to a conveniently get optical lens piece injection mold of material, the positive inside fixedly connected with radiator of upper die base.
In order to reach the purpose of emergency stop, conduct the utility model relates to a conveniently get optical lens piece injection mold of material, the edge fixedly connected with emergency stop button of roof upper surface.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. this conveniently get optical lens piece injection mold of material, through left die holder, the threaded rod, right die holder, the thread bush, including a motor, an end cap, a controller, and a cover plate, the setting of shaping hole and shaping piece, through when using, inject the raw materials into the shaping downthehole through the hole of moulding plastics, after the shaping, open the motor, the motor drives the threaded rod and rotates at thread bush inside, can drive right die holder and left die holder separation in the threaded rod pivoted, make the shaping piece also separate, the separation of shaping piece can expose the product, can conveniently get the piece, the device is simple and practical, and automatic drawing of patterns, the device utilizes the separation drawing of patterns of left die holder and right die holder, so even work for a long time, can not cause the mould to damage yet, the great circumstances of size error.
2. This optical lens piece injection mold of material is got to convenience, through the setting of fixed block, gag lever post and stopper, when left die holder and right die holder separation, the gag lever post can slide in the inside of fixed block, and the gliding distance of stopper restriction gag lever post, gag lever post make the right die holder can carry out horizontal migration when removing, prevent phenomenons such as skew from appearing in the right die holder, and further guaranteed the accuracy of the device work piece size.
Drawings
Fig. 1 is a schematic view of an axial measurement structure of an optical lens piece injection mold for conveniently taking materials according to embodiment 1 of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of an upper mold base of an optical lens injection mold facilitating material taking in embodiment 1 of the present invention;
fig. 3 is a schematic view of a three-dimensional structure of a forming hole of an optical lens piece injection mold for conveniently taking materials according to embodiment 1 of the present invention;
fig. 4 is a schematic view of a threaded rod structure of an optical lens injection mold facilitating material taking in embodiment 1 of the present invention;
fig. 5 is a schematic structural view of the emergency stop button according to embodiment 2 of the present invention.
In the figure: 1. a base; 2. a left die holder; 3. a threaded rod; 4. a right die holder; 5. a threaded bushing; 6. a motor; 7. a supporting seat; 8. forming holes; 9. forming a block; 10. a fixed block; 11. a limiting rod; 12. a limiting block; 13. an upper die holder; 14. a top plate; 15. a hydraulic lever; 16. injection molding holes; 17. an injection molding interface; 18. a heat sink; 19. an emergency stop button.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-4, an optical lens piece injection mold convenient for taking materials, including a base 1, the upper surface of the base 1 is fixedly connected with a left mold base 2, the inside of the left mold base 2 is connected with a threaded rod 3 through a bearing rotation, one side of the left mold base 2 is provided with a right mold base 4, the inside of the right mold base 4 is fixedly connected with a threaded sleeve 5, the threaded rod 3 is in threaded connection inside the threaded sleeve 5, one end of the threaded rod 3 is fixedly connected with a motor 6, the outer surface of the motor 6 is fixedly connected with a supporting seat 7, a forming hole 8 is formed between the left mold base 2 and the right mold base 4, the inside of the forming hole 8 is fixedly connected with a forming block 9, and the forming block 9 is divided into two parts.
During the specific use, through left die holder 2, the threaded rod 3, right die holder 4, thread bush 5, motor 6, the setting of shaping hole 8 and shaping piece 9, after the work piece shaping, open motor 6, motor 6 drives threaded rod 3 and rotates at thread bush 5 is inside, can drive right die holder 4 and the separation of left die holder 2 when threaded rod 3 pivoted, make shaping piece 9 also separate, can expose the product after the separation of shaping piece 9, can conveniently get the piece, the device is simple and practical, and the automatic drawing of patterns, the device utilizes the separation drawing of patterns of left die holder 2 and right die holder 4, so even work for a long time, can not cause the mould to damage yet, the condition such as dimensional error is great.
In this embodiment, the two sides of the left die holder 2 and the right die holder 4 are both fixedly connected with a fixing block 10, and the inside of the fixing block 10 is movably connected with a limiting rod 11.
During specific use, through the arrangement of the fixing block 10 and the limiting rod 11, when the left die holder 2 is separated from the right die holder 4, the limiting rod 11 can slide in the fixing block 10.
In this embodiment, both ends of the limiting rod 11 are fixedly connected with the limiting block 12.
When the device is used specifically, the limiting block 12 limits the sliding distance of the limiting rod 11 through the arrangement of the limiting block 12.
In the present embodiment, the upper die holders 13 are disposed on the upper surfaces of the left die holder 2 and the right die holder 4, and the top plate 14 is fixedly connected to the upper surfaces of the upper die holders 13.
When the die holder is used specifically, the upper die holder 13 is driven to ascend synchronously by the top plate 14 through the arrangement of the upper die holder 13 and the top plate 14, so that die holder separation is realized.
In this embodiment, hydraulic rods 15 are fixedly connected between the top plate 14 and the base 1, and the number of the hydraulic rods 15 is four.
In a specific use, the hydraulic rod 15 is arranged, and after a workpiece is formed, the hydraulic rod 15 is used for jacking the top plate 14.
In this embodiment, injection holes 16 are formed in the upper mold base 13 and the top plate 14, and an injection interface 17 is fixedly connected to the top ends of the injection holes 16.
When the injection molding device is used specifically, raw materials are injected into the molding hole 8 through the injection molding hole 16 and the injection molding interface 17 through the injection molding hole 16.
In the present embodiment, a heat sink 18 is fixedly connected to the inside of the front surface of the upper die base 13.
When the device is used in a specific mode, the heat radiator 18 is arranged to radiate heat of the device, so that the cooling process of a workpiece is accelerated when the workpiece is formed.
The working principle is as follows: through upper die holder 13, roof 14, hydraulic stem 15, the setting of injection molding hole 16 and interface 17 of moulding plastics, pour into the shaping downthehole 8 through injection molding hole 16 with the raw materials, after the work piece shaping, utilize hydraulic stem 15 to jack up roof 14, roof 14 can drive upper die holder 13 synchronous rising when jacking, realize the die holder separation, through left die holder 2, threaded rod 3, right die holder 4, threaded sleeve 5, motor 6, the setting of shaping hole 8 and shaping piece 9, after the work piece shaping, open motor 6, motor 6 drives threaded rod 3 and rotates inside threaded sleeve 5, threaded rod 3 can drive right die holder 4 and left die holder 2 separation when rotating, make shaping piece 9 also separate, can expose the product after the separation of shaping piece 9, can make things convenient for the piece of getting, the device is simple and practical, and automatic drawing of patterns, the device utilizes the separation drawing of left die holder 2 and right die holder 4 to demold, so even work for a long time, can not cause the mould damage yet, the great scheduling condition of size error, through stopper 10, the setting of stopper 11 and fixed block 12, when left die holder 2 and right die holder 4 separate, the stopper can prevent the stopper from moving in the horizontal movement of stopper, the stopper 11 from further limiting rod, the phenomenon that the stopper can appear in the right die holder, the displacement phenomenon.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: an emergency stop button 19 is fixedly connected to the edge of the upper surface of the top plate 14.
In specific use, the emergency button 19 is arranged, so that the device can be in a stop state when the emergency button 19 is pressed in an emergency.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a conveniently get optical lens piece injection mold of material, includes base (1), its characterized in that: the utility model discloses a die holder, including base (1), the inside of left side die holder (2) is connected with threaded rod (3) through the bearing rotation, one side of left side die holder (2) is provided with right side die holder (4), the inside fixedly connected with thread bush (5) of right side die holder (4), threaded rod (3) are threaded connection in the inside of thread bush (5), the one end fixedly connected with motor (6) of threaded rod (3), the outer fixed surface of motor (6) is connected with supporting seat (7), set up between left side die holder (2) and right side die holder (4) shaping hole (8), the inside fixedly connected with shaping piece (9) of shaping hole (8), shaping piece (9) divide into two parts.
2. The optical lens injection mold convenient for taking materials as claimed in claim 1, wherein: the die comprises a left die holder (2), a right die holder (4), fixing blocks (10) and limiting rods (11), wherein the fixing blocks (10) are fixedly connected to the two sides of the left die holder and the right die holder respectively, and the limiting rods (11) are movably connected to the inside of the fixing blocks (10).
3. The optical lens injection mold convenient for taking materials as claimed in claim 2, wherein: and two ends of the limiting rod (11) are fixedly connected with limiting blocks (12).
4. The optical lens injection mold convenient for taking materials as claimed in claim 1, wherein: the upper surfaces of the left die holder (2) and the right die holder (4) are provided with upper die holders (13), and the upper surfaces of the upper die holders (13) are fixedly connected with top plates (14).
5. The optical lens injection mold convenient for taking materials as claimed in claim 4, wherein: and hydraulic rods (15) are fixedly connected between the top plate (14) and the base (1), and the number of the hydraulic rods (15) is four.
6. The optical lens injection mold convenient for taking materials as claimed in claim 4, wherein: injection molding holes (16) are formed in the upper die holder (13) and the top plate (14), and an injection molding interface (17) is fixedly connected to the top ends of the injection molding holes (16).
7. The optical lens injection mold convenient for taking materials as claimed in claim 4, wherein: and a radiator (18) is fixedly connected to the inner part of the front surface of the upper die holder (13).
8. The optical lens injection mold convenient for taking materials as claimed in claim 4, wherein: an emergency stop button (19) is fixedly connected to the edge of the upper surface of the top plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222029086.3U CN217944218U (en) | 2022-08-03 | 2022-08-03 | Optical lens piece injection mold convenient for material taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222029086.3U CN217944218U (en) | 2022-08-03 | 2022-08-03 | Optical lens piece injection mold convenient for material taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217944218U true CN217944218U (en) | 2022-12-02 |
Family
ID=84226761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222029086.3U Active CN217944218U (en) | 2022-08-03 | 2022-08-03 | Optical lens piece injection mold convenient for material taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217944218U (en) |
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2022
- 2022-08-03 CN CN202222029086.3U patent/CN217944218U/en active Active
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