CN110154343A - Lens mold is used in a kind of processing of scanner lens - Google Patents
Lens mold is used in a kind of processing of scanner lens Download PDFInfo
- Publication number
- CN110154343A CN110154343A CN201910365943.7A CN201910365943A CN110154343A CN 110154343 A CN110154343 A CN 110154343A CN 201910365943 A CN201910365943 A CN 201910365943A CN 110154343 A CN110154343 A CN 110154343A
- Authority
- CN
- China
- Prior art keywords
- mold
- inner cavity
- lower die
- fixedly connected
- under casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1742—Mounting of moulds; Mould supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
Abstract
The invention discloses a kind of scanner lens processing lens molds, including lower die and upper mold, the top of the lower die and the bottom of upper mold offer die cavity, injection port is offered at the top of the upper mold, the bottom of the lower die opens up fluted, and the inner cavity of the groove is provided with cooling body, and the bottom of the cooling body is fixedly connected under casing, the bottom of the under casing inner cavity is provided with liquid supplying device, and the two sides at the top of the lower die offer limiting slot.The cooperation that the present invention passes through setting cooling body and liquid supplying device, it plays and cooling effect is carried out to injection mold and Mo Nei product, to accelerate the lens product rapid shaping in mold, improve the processing efficiency of eyeglass, the eyeglass for solving scanner lens is by injection molding, therefore the problem of plus man-hour requirement uses mold, but existing similar mold cooling velocity in injection molding is slower, reduces injection efficiency.
Description
Technical field
The present invention relates to technical field of mold, lens mold is used in specially a kind of scanner lens processing.
Background technique
Mold be in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts, it is mainly realized by the change of physical state of the formed material
The processing of article shape makes blank become the tool for having the product of specific shape and size under external force, is widely used in punching
The compression moulding of the products such as sanction, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics
Or in the forming of injection molding, mold has specific profile or cavity shape, can make using the chamfered shape with cutting edge
Blank is separated by profile wire shaped, blank can be made to obtain corresponding three-dimensional shape using cavity shape, mold generally comprises
Two parts of dynamic model and cover half, the two is partable, takes out product when separating, and blank injection mold cavity forming is made when closing up,
Mold is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, surface hardness, surface roughness and
Machining accuracy all has higher requirements, and the development level of mold production is the one of the important signs that of machine-building level, scanner mirrors
The eyeglass of head be by injection molding, therefore plus man-hour requirement use mold, but existing similar mold is being molded
When cooling velocity it is slower, reduce injection efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of scanner lens processing lens mold, has and accelerates cooling advantage,
The eyeglass for solving scanner lens is therefore man-hour requirement to be added to use mold by injection molding, but existing
The problem of similar mold cooling velocity in injection molding is slower, reduces injection efficiency.
To achieve the above object, the invention provides the following technical scheme: a kind of scanner lens processing lens mold, packet
Lower die and upper mold are included, the top of the lower die and the bottom of upper mold offer die cavity, injection offered at the top of the upper mold
Mouthful, the bottom of the lower die opens up fluted, and the inner cavity of the groove is provided with cooling body, and the bottom of the cooling body is solid
Surely it is connected under casing, the bottom of the under casing inner cavity is provided with liquid supplying device.
Preferably, the two sides at the top of the lower die offer limiting slot, and the inner cavity of the limiting slot is flexibly connected limited
Position block, the limited block are fixedly connected far from the side of limiting slot inner cavity with upper mold.
Preferably, the cooling body includes circular frame, and the bottom of the circular frame is fixedly connected under casing, described
The front-end and back-end of circular frame are communicated with ventilation duct, and the two sides of the ventilation tube cavity are fixedly connected to fixed link, institute
It states fixed link and is fixedly connected with radiator fan far from the side of ventilation inside pipe wall, be fixedly connected on the outside of the ventilation duct dust-proof
Net, the inner cavity of the circular frame are provided with cooling tube, and circular frame is run through in the water inlet end of the cooling tube and water outlet, and
Extend to the inner cavity of under casing.
Preferably, the liquid supplying device includes cooler bin, and the cooler bin is fixedly connected with the bottom of under casing inner cavity, described
It is communicated with metal tube on the left of cooler bin, water pump, the water outlet of the water pump and cooling tube are communicated on the left of the metal tube
Water inlet end connection, the water outlet of the cooling tube is connected to the right side of cooler bin, and the screw top of the cooler bin is connected with
Liquid-feeding tube lid.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is played cold to injection mold and the progress of Mo Nei product by the cooperation of setting cooling body and liquid supplying device
But effect improves the processing efficiency of eyeglass, solves scanner lens to accelerate the lens product rapid shaping in mold
Eyeglass is therefore man-hour requirement to be added to use mold by injection molding, but existing similar mold is when being molded
The problem of cooling velocity is slower, reduces injection efficiency.
2, the present invention plays the effect of filtering dust in air by setting Air Filter, passes through setting limiting slot and limit
Position block plays the effect to lower die and upper mold limit.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cooling body structural schematic diagram of the present invention；
Fig. 3 is pipe structure for cooling schematic diagram of the present invention.
In figure: 1 lower die, 2 upper molds, 3 die cavitys, 4 injection ports, 5 grooves, 6 cooling bodies, 61 circular frames, 62 ventilation ducts, 63
Fixed link, 64 radiator fans, 65 Air Filters, 66 cooling tubes, 7 under casings, 8 liquid supplying devices, 81 cooler bins, 82 metal tubes, 83 water pumps,
84 liquid-feeding tube lids, 9 limiting slots, 10 limited blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of scanner lens processing lens mold, including lower die 1 and upper mold 2 are please referred to, 1 top of lower die
Two sides offer limiting slot 9, and the inner cavity of limiting slot 9 is connected with limited block 10, and limited block 10 is far from 9 inner cavity of limiting slot
Side is fixedly connected with upper mold 2, and the top of lower die 1 and the bottom of upper mold 2 offer die cavity 3, and the top of upper mold 2 offers note
Loophole 4, the bottom of lower die 1 open up fluted 5, and the inner cavity of groove 5 is provided with cooling body 6, and cooling body 6 includes circular frame
61, the bottom of circular frame 61 is fixedly connected under casing 7, and the front-end and back-end of circular frame 61 are communicated with ventilation duct 62, is led to
The two sides of 62 inner cavity of air hose are fixedly connected to fixed link 63, and fixed link 63 is fixedly connected with far from the side of 62 inner wall of ventilation duct
Radiator fan 64, the outside of ventilation duct 62 are fixedly connected with Air Filter 65, and the inner cavity of circular frame 61 is provided with cooling tube 66, cold
But circular frame 61 is run through in the water inlet end of pipe 66 and water outlet, and extends to the inner cavity of under casing 7, and the bottom of cooling body 6 is solid
Surely be connected under casing 7, the bottom of 7 inner cavity of under casing is provided with liquid supplying device 8, and liquid supplying device 8 includes cooler bin 81, cooler bin 81 with
The bottom of 7 inner cavity of under casing is fixedly connected, and the left side of cooler bin 81 is communicated with metal tube 82, and the left side of metal tube 82 is communicated with water pump
83, the water outlet of water pump 83 is connected to the water inlet end of cooling tube 66, and the water outlet of cooling tube 66 is connected to the right side of cooler bin 81,
The screw top of cooler bin 81 is connected with liquid-feeding tube lid 84, by the way that the cooperation of cooling body 6 and liquid supplying device 8 is arranged, plays
Cooling effect is carried out to injection mold and Mo Nei product, to accelerate the lens product rapid shaping in mold, improves eyeglass
Processing efficiency, solve scanner lens eyeglass be by injection molding, therefore add man-hour requirement use mold,
But existing similar mold cooling velocity in injection molding is slower, the problem of reducing injection efficiency.
In use, starting radiator fan 64, water pump 83 by peripheral control unit, processing materials are passed through into note when eyeglass is molded
Loophole 4 injects in die cavity 3, and water pump 83 draws the coolant liquid in cooler bin 81 to cooling tube 66, so that cooling tube 66 is under
The heat on 1 surface of mould is adsorbed, to accelerate the formed product in mold, while the air-flow that radiator fan 64 generates can accelerate
Dissipation is carried out to the heat in circular frame 61, cooperates cooling work, the eyeglass for solving scanner lens is to pass through injection molding
It is molding, therefore man-hour requirement is added to use mold, but existing similar mold cooling velocity in injection molding is slower, reduces
The problem of injection efficiency.
In summary: scanner lens processing lens mold, by lower die 1, upper mold 2, die cavity 3, injection port 4, recessed
Slot 5, cooling body 6, circular frame 61, ventilation duct 62, fixed link 63, radiator fan 64, Air Filter 65, cooling tube 66, under casing
7, the cooperation of liquid supplying device 8, cooler bin 81, metal tube 82, water pump 83, liquid-feeding tube lid 84, limiting slot 9 and limited block 10 solves
The eyeglass of scanner lens is therefore man-hour requirement to be added to use mold by injection molding, but existing similar
The problem of mold cooling velocity in injection molding is slower, reduces injection efficiency.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of scanner lens processing lens mold, including lower die (1) and upper mold (2), it is characterised in that: the lower die
(1) bottom at top and upper mold (2) offers die cavity (3), offers injection port (4) at the top of the upper mold (2), described
The bottom of lower die (1) opens up fluted (5), and the inner cavity of the groove (5) is provided with cooling body (6), the cooling body (6)
Bottom be fixedly connected under casing (7), the bottom of under casing (7) inner cavity is provided with liquid supplying device (8).
2. a kind of scanner lens processing lens mold according to claim 1, it is characterised in that: the lower die (1)
The two sides at top offer limiting slot (9), and the inner cavity of the limiting slot (9) is connected with limited block (10), the limit
Block (10) is fixedly connected far from the side of limiting slot (9) inner cavity with upper mold (2).
3. a kind of scanner lens processing lens mold according to claim 1, it is characterised in that: the cooling body
It (6) include circular frame (61), the bottom of the circular frame (61) is fixedly connected under casing (7), the circular frame (61)
Front-end and back-end be communicated with ventilation duct (62), the two sides of ventilation duct (62) inner cavity are fixedly connected to fixed link
(63), the fixed link (63) is fixedly connected with radiator fan (64), the ventilation duct far from the side of ventilation duct (62) inner wall
(62) it is fixedly connected on the outside of Air Filter (65), the inner cavity of the circular frame (61) is provided with cooling tube (66), described cold
But it manages the water inlet end of (66) and circular frame (61) is run through in water outlet, and extend to the inner cavity of under casing (7).
4. a kind of scanner lens processing lens mold according to claim 1, it is characterised in that: the liquid supplying device
It (8) include cooler bin (81), the cooler bin (81) is fixedly connected with the bottom of under casing (7) inner cavity, the cooler bin (81)
Left side is communicated with metal tube (82), is communicated with water pump (83) on the left of the metal tube (82), the water outlet of the water pump (83)
It is connected to the water inlet end of cooling tube (66), the water outlet of the cooling tube (66) is connected to the right side of cooler bin (81), described cold
But the screw top of case (81) is connected with liquid-feeding tube lid (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365943.7A CN110154343A (en) | 2019-05-05 | 2019-05-05 | Lens mold is used in a kind of processing of scanner lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365943.7A CN110154343A (en) | 2019-05-05 | 2019-05-05 | Lens mold is used in a kind of processing of scanner lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110154343A true CN110154343A (en) | 2019-08-23 |
Family
ID=67633249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910365943.7A Withdrawn CN110154343A (en) | 2019-05-05 | 2019-05-05 | Lens mold is used in a kind of processing of scanner lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110154343A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000907A1 (en) * | 2020-07-02 | 2022-01-06 | 昆山市新腾胜精密模具有限公司 | Injection mold capable of quickly cooling |
-
2019
- 2019-05-05 CN CN201910365943.7A patent/CN110154343A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000907A1 (en) * | 2020-07-02 | 2022-01-06 | 昆山市新腾胜精密模具有限公司 | Injection mold capable of quickly cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190823 |