CN216884790U - Lens production is with quick cooling device of lens mould - Google Patents
Lens production is with quick cooling device of lens mould Download PDFInfo
- Publication number
- CN216884790U CN216884790U CN202122626175.1U CN202122626175U CN216884790U CN 216884790 U CN216884790 U CN 216884790U CN 202122626175 U CN202122626175 U CN 202122626175U CN 216884790 U CN216884790 U CN 216884790U
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- Prior art keywords
- mould
- frame
- lens
- mold
- worm
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- 238000001816 cooling Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 230000000694 effects Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 9
- 239000002826 coolant Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a rapid cooling device for a lens mold for lens production, which belongs to the technical field of lens production and comprises a main support frame, a hydraulic cylinder and a mold cover plate, wherein the hydraulic cylinder is arranged above the inner part of the main support frame, and the mold cover plate is fixedly arranged below the hydraulic cylinder through a connecting plate, and the rapid cooling device is characterized in that: a swing mechanism, a cooling mechanism and a clamping mechanism are arranged inside the main support frame, a mold frame is arranged inside the main support frame in a sliding mode, springs are connected to two sides of the mold frame, and a mold groove is fixedly formed in the upper portion of the mold frame. According to the utility model, the swing mechanism is additionally arranged, so that the die frame can be driven to swing in the left and right directions, raw materials in the die can be uniformly shaken, the phenomenon that the raw materials in the die are uneven and the texture of the lens is uneven is avoided, and the quality of the processed lens is better due to the swing mechanism, so that the device has higher practicability in use.
Description
Technical Field
The utility model belongs to the technical field of lens production, and particularly relates to a lens mold rapid cooling device for lens production.
Background
The lens is a transparent material with a curved surface made of glass or resin, high-temperature raw materials are injected into a mold during processing, and then the mold is cooled, so that the lens can be more easily demoulded, and therefore, a lens mold quick cooling device for lens production is needed.
Wherein, found through the retrieval, there is a patent number CN201922077593.2, disclose a car connector injection mold with quick cooling structure, the device is when injection mold carries out the during operation, open the sealing plug and place coolant liquid to the cooling tank in, be clockwise rotation about the outer wall of main shaft through flabellum and switching shaft after that, utilize the coolant liquid directly to cool down the mould, and rotate through the flabellum and make heat transfer efficiency improve, the cooling is quick and even, it is slow to avoid leading to drawing of patterns speed because of the mould processing high temperature, work efficiency has been reduced.
However, the research shows that: the device is when cooling down the mould, can't circulate used repeatedly to the coolant liquid, and extravagant great, and be not convenient for fix the mould, comparatively unstable in the processing, and the function singleness, the practicality is lower, consequently provides a novel device and solves this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: when cooling down the mould for current device, can't circulate used repeatedly to the coolant liquid, it is extravagant great, and be not convenient for fix the mould, comparatively unstable in the processing, and the function singleness, the lower problem of solving of practicality provides a lens production is with quick cooling device of lens mould.
The technical scheme adopted by the utility model is as follows: the utility model provides a lens mould quick cooling device for lens production, includes main tributary strut, pneumatic cylinder and mould apron, the pneumatic cylinder is installed to the inside top of main tributary strut, the pneumatic cylinder below is provided with mould apron, its characterized in that through the connecting plate is fixed: a swing mechanism, a cooling mechanism and a clamping mechanism are arranged in the main support frame.
The main support frame is internally provided with a mold frame in a sliding mode, springs are connected to two sides of the mold frame, and a mold groove is fixedly formed in the upper portion of the mold frame.
Wherein, the swing mechanism includes: spout, rack, worm and servo motor, wherein, the inside spout of being close to the mould frame below of main tributary strut is installed, the inside one side of spout is rotated and is provided with the worm, worm one side is connected with servo motor, the inside opposite side of spout slides and is provided with the rack, just the rack is the interlock setting with the worm, just worm one side is connected with the mould frame bottom.
Wherein the cooling mechanism includes: the water-cooled tube, bin and cold water machine, wherein, the inside fixed water-cooled tube that is provided with below being close to the mould groove of mould frame, inside below both sides fixed mounting respectively has bin and cold water machine in the main tributary strut, all through water pump pipe connection between water-cooled tube and bin and the cold water machine.
Wherein, fixture includes: the clamping device comprises a clamping base, clamping claws and a movable ring, wherein the clamping base is fixedly arranged in the die groove, the clamping claws are arranged above the clamping base in a rotating mode through rotating shafts, the clamping claws are arranged in an arc mode, the movable ring is movably arranged outside the clamping claws, and springs are connected between the movable ring and the clamping base.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the swing mechanism is additionally arranged, so that the die frame can be driven to swing in the left and right directions, raw materials in the die can be uniformly shaken, the phenomenon that the raw materials in the die are uneven and the texture of the lens is uneven is avoided, and the quality of the processed lens is better due to the swing mechanism, so that the device has higher practicability in use.
2. According to the utility model, by adding the cooling mechanism, water or cooling liquid can quickly absorb and take away heat of the die and can be used in a circulating and reciprocating manner, so that resources are saved, demoulding is more convenient and rapid, and the device has higher practicability.
3. According to the utility model, by adding the clamping mechanism, the dies with different sizes, specifications and dimensions can be conveniently fixed, the device has better applicability, is convenient and simple to use, and has better applicability.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of an enlarged structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic diagram of FIG. 1 at B.
The labels in the figure are: 1. a main supporting frame; 2. a chute; 201. a rack; 202. a worm; 203. a servo motor; 3. a mold frame; 301. a water-cooled tube; 302. a storage tank; 303. a water chiller; 304. a mold slot; 4. clamping the base; 401. a gripper jaw; 402. a movable ring; 5. a hydraulic cylinder; 501. and (4) covering the die.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the utility model:
referring to fig. 1-3, a lens mould rapid cooling device for lens production comprises a main support frame 1, a hydraulic cylinder 5 and a mould cover plate 501, wherein the hydraulic cylinder 5 is installed above the inside of the main support frame 1, the mould cover plate 501 is fixedly arranged below the hydraulic cylinder 5 through a connecting plate, and a swing mechanism, a cooling mechanism and a clamping mechanism are arranged inside the main support frame 1.
Further, main support frame 1 is inside to be provided with mould frame 3 in the slip, and 3 both sides of mould frame are connected with the spring, and fixed mould groove 304 that is provided with in mould frame 3 top places the mould.
Further, the swing mechanism includes: spout 2, rack 201, worm 202 and servo motor 203, wherein, main tributary strut 1 is inside to be close to the mould frame 3 below and to install spout 2, the inside one side of spout 2 rotates and is provided with worm 202, worm 202 one side is connected with servo motor 203, the inside opposite side of spout 2 slides and is provided with rack 201, and rack 201 is the interlock setting with worm 202, and worm 202 one side is connected with mould frame 3 bottom, through servo motor 203 transmission, make worm 202 carry out just reverse rotation, thereby the rack 201 of interlock one side is controlled and is removed, thereby drive top mould frame 3 and carry out the horizontal hunting, rock the raw materials in the mould evenly, make product quality better.
Further, the cooling mechanism includes: water-cooled tube 301, storage tank 302 and cold water machine 303, wherein, the inside mould groove 304 below that is close to of mould frame 3 is fixed and is provided with water-cooled tube 301, main tributary strut 1 inside below both sides are fixed mounting respectively has storage tank 302 and cold water machine 303, all pass through water pump pipe connection between water-cooled tube 301 and storage tank 302 and the cold water machine 303, pour into water or coolant liquid in storage tank 302, carry water to the cold water machine 303 inside through the water pump, cold water machine 303 cools down water, carry water to water-cooled tube 301 through the water pump again, advance the cooling to the mould, the water after the cooling gets back to storage tank 302 through the pipeline once more, carry out circulation and use, resources are saved.
Further, the clamping mechanism includes: clamping base 4, gripper jaw 401 and loose ring 402, wherein, the inside fixed clamping base 4 that is provided with of mould groove 304, 4 tops of clamping base rotate through the pivot and are provided with gripper jaw 401, and gripper jaw 401 is the arc setting, gripper jaw 401 outside activity is provided with loose ring 402, and be connected with the spring between loose ring 402 and the clamping base 4, through pressing loose ring 402 to one side, loose ring 402 extrudes the spring and to one side displacement, gripper jaw 401 can be opened along the pivot simultaneously, inside clamping jaw 401 is gone into to mould one end card, loosen loose ring 402, under the spring-back force effect, loose ring 402 tightens up gripper jaw 401, make the mould fixed.
Furthermore, the servo motor 203, the water chiller 303 and the hydraulic cylinder 5 are all electrically connected with an external power supply through a control panel.
The working principle is as follows: firstly, fixing a mould, pressing a movable ring 402 to one side, pressing the movable ring 402 to extrude a spring and move to one side, opening a clamping jaw 401 along a rotating shaft, clamping one end of the mould into the clamping jaw 401, loosening the movable ring 402, tightening the clamping jaw 401 by the movable ring 402 under the action of the resilience force of the spring so as to fix the mould, then injecting raw materials into the mould by a worker, driving a worm 202 to rotate forwards and backwards through the transmission of a servo motor 203 so as to move a rack 201 on one side of the engagement leftwards and rightwards, driving an upper mould frame 3 to swing leftwards and rightwards, uniformly shaking the raw materials in the mould so as to improve the quality of a product, driving a mould cover plate 501 to move downwards through a hydraulic cylinder 5 so as to extrude and shape the raw materials in the mould, finally cooling and demoulding the mould, injecting water or cooling liquid into a storage tank 302, and conveying water into a water cooling water machine 303 through a water pump, water chiller 303 cools down water, carries water to water-cooled tube 301 through the water pump again, advances the cooling to the mould, and the storage tank 302 is got back to through the pipeline once more to the water after the cooling, recycles resources are saved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. The utility model provides a lens production is with quick cooling device of lens mould, includes main tributary strut (1), pneumatic cylinder (5) and mould apron (501), pneumatic cylinder (5) are installed to main tributary strut (1) inside top, pneumatic cylinder (5) below is provided with mould apron (501), its characterized in that through the connecting plate: a swinging mechanism, a cooling mechanism and a clamping mechanism are arranged in the main supporting frame (1);
a mould frame (3) is arranged in the main support frame (1) in a sliding manner, springs are connected to two sides of the mould frame (3), and a mould groove (304) is fixedly arranged above the mould frame (3);
the swing mechanism includes: the main support frame is characterized by comprising a sliding chute (2), a rack (201), a worm (202) and a servo motor (203), wherein the sliding chute (2) is mounted in the main support frame (1) and is close to the lower part of a mold frame (3), the worm (202) is movably arranged on one side in the sliding chute (2), the servo motor (203) is connected to one side of the worm (202), the rack (201) is movably arranged on the other side in the sliding chute (2), the rack (201) and the worm (202) are arranged in an engaged manner, and one side of the worm (202) is connected with the bottom of the mold frame (3);
the cooling mechanism includes: water-cooled tube (301), storage box (302) and cold water machine (303), wherein, mould frame (3) inside is provided with water-cooled tube (301) near mould groove (304) below, storage box (302) and cold water machine (303) are installed respectively to main tributary strut (1) inside below both sides, all through water pump pipe connection between water-cooled tube (301) and storage box (302) and cold water machine (303).
2. A lens mold rapid cooling device for lens production as set forth in claim 1, wherein: the fixture includes: centre gripping base (4), gripper jaw (401) and loose ring (402), wherein, mould groove (304) inside is provided with centre gripping base (4), gripper jaw (401) top is provided with gripper jaw (401) through the pivot activity, just gripper jaw (401) are the arc setting, gripper jaw (401) outside activity is provided with loose ring (402), just be connected with the spring between loose ring (402) and gripper base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122626175.1U CN216884790U (en) | 2021-10-29 | 2021-10-29 | Lens production is with quick cooling device of lens mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122626175.1U CN216884790U (en) | 2021-10-29 | 2021-10-29 | Lens production is with quick cooling device of lens mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216884790U true CN216884790U (en) | 2022-07-05 |
Family
ID=82194795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122626175.1U Expired - Fee Related CN216884790U (en) | 2021-10-29 | 2021-10-29 | Lens production is with quick cooling device of lens mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216884790U (en) |
-
2021
- 2021-10-29 CN CN202122626175.1U patent/CN216884790U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220705 |