CN111469361A - Lens waste cutting device - Google Patents
Lens waste cutting device Download PDFInfo
- Publication number
- CN111469361A CN111469361A CN202010388240.9A CN202010388240A CN111469361A CN 111469361 A CN111469361 A CN 111469361A CN 202010388240 A CN202010388240 A CN 202010388240A CN 111469361 A CN111469361 A CN 111469361A
- Authority
- CN
- China
- Prior art keywords
- lens
- base
- drive arrangement
- layer board
- install
- 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- Withdrawn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
- 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
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a lens waste material cutting device, including base (1), found seat (2), drive arrangement (3), knife rest (4), backing plate (5), layer board (6), clamp plate subassembly (7), baffle (8), found seat (2) and fix on base (1), drive arrangement (3) are installed and are found seat (2) top, knife rest (4) are connected fixedly together and can reciprocate under drive arrangement's (3) effect with drive arrangement (3) and are in the same place, install on base (1) backing plate (5), install on layer board (5) layer board (6), clamp plate subassembly (7) one end is pressed on backing plate (5), one end links to each other with base (1) in addition, install on the side of layer board (6) baffle (8). The lens cutting device is simple in structure and convenient to install, the baffle arranged on the supporting plate can quickly position the lens to be subjected to waste removal, the cut lens waste is discharged through the material leakage port, the lens waste can be quickly removed, and labor and time are saved.
Description
Technical Field
The invention relates to the field of lens processing and manufacturing, in particular to a cutting device for feed inlet waste after resin lens molding.
Background
The resin lens generally adopts the pouring mode to pack, after the sclerosis, the sprue gate of lens has just become the waste material and has linked together with the lens body, in order to carry out process next step, must get rid of the waste material of the sprue gate of lens, under normal conditions, can adopt manual mode to break off with the fingers and thumb, but break off with the fingers and thumb because will bend several times and break with the fingers and thumb manually, take a lot of work and time, still can cause the damage of lens main part, consequently, get rid of the speed of waste material in order to improve, also do not receive the damage in order to protect the lens simultaneously, the mode that adopts machinery to get rid of can effectively solve.
Disclosure of Invention
In view of the above problems, the present invention provides a cutting device for rapidly and accurately removing lens gate waste.
The technical scheme of the invention is realized by the following modes: the utility model provides a lens waste material cutting device, includes the base, founds seat, drive arrangement, knife rest, backing plate, layer board, clamp plate subassembly, baffle, founds the seat and fixes on the base, and drive arrangement installs at founding a top, and the knife rest is connected fixedly together with drive arrangement and can reciprocate under drive arrangement's effect, and the backing plate is installed on the base, and the layer board is installed on the backing plate, and clamp plate subassembly one end is pressed on the backing plate, and one end links to each other with the base in addition, and baffle installation is on the side of layer board, its characterized in that: the driving device is an air cylinder.
The end part of the tool rest is provided with a detachable tool bit, and the whole tool bit is arc-shaped.
The inner arc radius of the cutter head is equal to the outer arc radius of the supporting plate.
The base plate is provided with a material leakage opening, and the base and the corresponding position of the base plate are also provided with the same material leakage opening to form conduction.
The baffle be provided with two, the opening between the baffle is greater than the diameter of waiting to get rid of the waste material lens.
The lens cutting device is simple in structure and convenient to install, the baffle arranged on the supporting plate can quickly position the lens to be subjected to waste removal, the cut lens waste is discharged through the material leakage port, the lens waste can be quickly removed, and labor and time are saved.
Drawings
FIG. 1 is a front view of a lens scrap cutting apparatus of the present invention;
FIG. 2 is a cross-sectional view of a lens scrap cutting apparatus A-A of the present invention;
FIG. 3 is a front view of the inventive cutter head;
FIG. 4 is a top view of the inventive cutter head;
figure 5 is a schematic view of a waste lens to be removed.
In the figure: the device comprises a base 1, a vertical seat 2, a driving device 3, a tool rest 4, a backing plate 5, a supporting plate 6, a pressing plate component 7 and a baffle 8.
Detailed Description
As shown in fig. 1 to 5, the lens waste cutting device of the present invention comprises a base 1, a vertical base 2, a driving device 3, a tool post 4, a backing plate 5, a supporting plate 6, a pressing plate assembly 7, and a baffle plate 8, wherein the vertical base 2 is fixed on the base 1, the driving device 3 is installed on the top of the vertical base 2, the tool post 4 is fixedly connected with the driving device 3 and can move up and down under the action of the driving device 3, the backing plate 5 is installed on the base 1, the supporting plate 6 is installed on the backing plate 5, one end of the pressing plate assembly 7 is pressed on the backing plate 5, the other end is connected with the base 1, the baffle plate 8 is installed on the side edge of the supporting plate 6, the driving device 3 is a cylinder, the detachable tool bit 4-1 is installed at the end of the tool post 4, the tool bit 4-1 is in an arc shape as a whole, the inner, the base plate 5 is provided with a material leakage opening 5-1, the base 1 and the base plate 5 are also provided with the same material leakage opening 5-1 at the corresponding position to form conduction, the number of the baffle plates 8 is two, and the opening between the two baffle plates 8 is larger than the diameter of the lens to be subjected to waste material removal.
As shown in figure 5, the waste material 9-2 is connected with the lens main body 9-1, when the lens cutting machine works, the lens main body 9-1 is placed on the supporting plate 6 and is close to the inner side of the baffle plate 8, the end of the waste material 9-2 is arranged above the material leakage opening 5-1, then the driving device 3 is started to move downwards to cut off the waste material 9-2, the waste material 9-2 falls into the material leakage opening 5-1 and is finally collected in the collecting frame to finish cutting operation, if the lens waste materials of different types are cut, the corresponding cutter head 4-1, the supporting plate 6 and the baffle plate 8 can be replaced, so that the lens cutting machine has multiple purposes, and the cutting operation of the lens waste materials of different types is.
Claims (5)
1. The utility model provides a lens waste material cutting device, including base (1), found seat (2), drive arrangement (3), knife rest (4), backing plate (5), layer board (6), clamp plate subassembly (7), baffle (8), found seat (2) and fix on base (1), drive arrangement (3) are installed and are found seat (2) top, knife rest (4) are connected fixedly together and can reciprocate under drive arrangement's (3) effect with drive arrangement (3), install on base (1) backing plate (5), install on layer board (5) layer board (6), clamp plate subassembly (7) one end is pressed on backing plate (5), one end links to each other with base (1) in addition, install on the side of layer board (6) baffle (8), its characterized in that: the driving device (3) is an air cylinder.
2. The lens scrap cutting apparatus according to claim 1, wherein: the end part of the tool rest (4) is provided with a detachable tool bit (4-1), and the whole tool bit (4-1) is arc-shaped.
3. The lens scrap cutting apparatus according to claim 1, wherein: the inner arc radius (B) of the cutter head (4-1) is equal to the outer arc radius (C) of the supporting plate (6).
4. The lens scrap cutting apparatus according to claim 1, wherein: the base plate (5) is provided with a material leakage opening (5-1), and the base (1) and the base plate (5) are also provided with the same material leakage opening (5-1) at the corresponding position to form conduction.
5. The lens scrap cutting apparatus according to claim 1, wherein: the number of the baffle plates (8) is two, and the opening between the two baffle plates (8) is larger than the diameter of the waste lens to be removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010388240.9A CN111469361A (en) | 2020-05-09 | 2020-05-09 | Lens waste cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010388240.9A CN111469361A (en) | 2020-05-09 | 2020-05-09 | Lens waste cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111469361A true CN111469361A (en) | 2020-07-31 |
Family
ID=71762237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010388240.9A Withdrawn CN111469361A (en) | 2020-05-09 | 2020-05-09 | Lens waste cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111469361A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907008A (en) * | 2020-08-04 | 2020-11-10 | 程致远 | Plastic mold |
-
2020
- 2020-05-09 CN CN202010388240.9A patent/CN111469361A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907008A (en) * | 2020-08-04 | 2020-11-10 | 程致远 | Plastic mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200731 |
|
| WW01 | Invention patent application withdrawn after publication |