CN211566672U - Earpiece removes useless knife tackle structure - Google Patents
Earpiece removes useless knife tackle structure Download PDFInfo
- Publication number
- CN211566672U CN211566672U CN201922006695.5U CN201922006695U CN211566672U CN 211566672 U CN211566672 U CN 211566672U CN 201922006695 U CN201922006695 U CN 201922006695U CN 211566672 U CN211566672 U CN 211566672U
- Authority
- CN
- China
- Prior art keywords
- waste
- earpiece
- knife
- waste removing
- useless
- 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.)
- Expired - Fee Related
Links
- 239000002699 waste material Substances 0.000 claims abstract description 58
- 239000011521 glass Substances 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
Images
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- Knives (AREA)
Abstract
The utility model discloses a glasses leg waste removing knife group structure, which comprises a knife rest, wherein two first waste removing knives for removing the waste material at the edge of a glasses leg contact pin groove and a second waste removing knife for removing the waste material at the edge of a glasses leg contact pin hinge head are arranged on the knife rest; the two first waste removing knives are oppositely arranged to form a V-shaped opening, and the two positioning blocks are arranged between the first waste removing knife and the second waste removing knife; only need place the earpiece in two first V type openings that remove useless sword and form on, promote the earpiece and remove towards the second and remove useless sword direction and remove for first useless sword of removing and the second removes useless sword and carries out waste material processing to the earpiece, simple structure improves production efficiency, also avoids cutting the workman.
Description
Technical Field
The utility model relates to a glasses manufacture equipment field, more specifically say, it relates to a glasses foot removes useless knife tackle structure.
Background
Thereby the life of the further bending extension spectacle-frame of earpiece in use in order to make the spectacle-frame, the earpiece comprises earpiece working of plastics and earpiece contact pin, can insert an earpiece contact pin in the earpiece working of plastics usually, after the earpiece is at the contact pin, need get rid of leftover bits and deckle edge to the contact pin groove of earpiece and just can cover gluey processing, the current useless mode of going is that personnel adopt the art designer's sword directly to sever the waste material from earpiece contact pin hinge root, cut the product easily in the course of the processing, lead to the incised wound workman easily, the production efficiency is reduced, can increase labour cost.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a glasses foot removes useless knife tackle structure improves production efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a earpiece removes useless knife tackle structure, includes the knife rest, is provided with two first useless swords that remove that are used for getting rid of earpiece contact pin groove edge waste material and a second that is used for getting rid of earpiece contact pin hinge head edge waste material on the knife rest and removes useless sword
The two first waste removing knives are oppositely arranged to form a V-shaped opening, two positioning blocks for clamping and positioning the earpiece are further arranged on the knife rest, and the two positioning blocks are arranged between the first waste removing knives and the second waste removing knives;
when the earpiece is arranged on the V-shaped opening, the earpiece is pushed to move towards the second waste removing knife, so that the first waste removing knife and the second waste removing knife perform waste treatment on the earpiece.
The utility model discloses further set up: the tool rest is provided with a positioning track for the movement of a positioning block and a waste removing track for the movement of a first waste removing tool, and each positioning block is provided with a positioning compression spring to drive the two positioning blocks to approach each other; every first useless sword that goes is provided with the useless pressure spring that goes, orders about two first useless swords that go and is close to each other.
The utility model discloses beneficial effect: only need place the earpiece in two first V type openings that remove useless sword and form on, promote the earpiece and remove towards the second and remove useless sword direction and remove for first useless sword of removing and the second removes useless sword and carries out waste material processing to the earpiece, simple structure improves production efficiency, also avoids cutting the workman.
Drawings
Fig. 1 is a first structural schematic view of a structure of a glasses leg waste removing knife set of the present invention;
fig. 2 is a structural schematic view of a structure of a scrap removing cutter set for spectacle legs of the present invention;
description of reference numerals: 1. a tool holder; 2. a first waste removing knife; 3. a second waste removing knife; 4. positioning blocks; 5. positioning the track; 6. removing the waste rail; 7. positioning a compression spring; 8. and (5) removing the waste compression spring.
Detailed Description
The embodiment of the structure of the waste removing knife set for the earpiece of the present invention will be further explained with reference to fig. 1 to 2.
A structure of a spectacle leg waste removing cutter set comprises a cutter frame 1, wherein two first waste removing cutters 2 used for removing waste materials at the edge of a spectacle leg contact pin groove and one second waste removing cutter 3 used for removing waste materials at the edge of a spectacle leg contact pin hinge head are arranged on the cutter frame 1; the two first waste removing knives 2 are oppositely arranged to form a V-shaped opening, two positioning blocks 4 for clamping and positioning the earpiece are further arranged on the knife rest 1, and the two positioning blocks 4 are arranged between the first waste removing knives 2 and the second waste removing knives 3.
A positioning track 5 for moving the positioning blocks 4 and a waste removing track 6 for moving the first waste removing knife 2 are also arranged on the knife rest 1, and each positioning block 4 is provided with a positioning compression spring 7 to drive the two positioning blocks 4 to approach each other; each first waste removing knife 2 is provided with a waste removing hold-down spring 8 for urging the two first waste removing knives 2 to approach each other.
Arrange the earpiece in two first useless sword 2 formation V type openings of going, and compress tightly the earpiece and fix on locating piece 4, promote the earpiece and remove 3 orientation relative movement of useless sword towards the second, wherein remove useless pressure spring 8 and order about two first useless sword 2 of going to be close to each other, conflict all the time and get rid of the waste material at earpiece contact pin groove edge, continue to remove and compress tightly the earpiece, the earpiece removes when arranging the second in and goes useless sword 3, the second removes useless sword 3 and will get rid of earpiece contact pin hinge head edge waste material, the realization is got rid of the waste material, moreover, the steam generator is simple in structure, the production efficiency is improved, also avoid wounding the workman.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (2)
1. The utility model provides an earpiece removes useless knife tackle structure, characterized by: the device comprises a knife rest, wherein two first waste removing knives for removing waste materials at the edge of a glasses earpiece pin slot and one second waste removing knife for removing waste materials at the edge of a hinge head of the glasses earpiece pin are arranged on the knife rest;
the two first waste removing knives are oppositely arranged to form a V-shaped opening;
two positioning blocks for clamping and positioning the earpiece are further arranged on the tool rest and are arranged between the first waste removing knife and the second waste removing knife;
when the earpiece is arranged on the V-shaped opening, the earpiece is pushed to move towards the second waste removing knife, so that the first waste removing knife and the second waste removing knife perform waste treatment on the earpiece.
2. The temple waste removal blade set structure of claim 1, wherein: the tool rest is provided with a positioning track for the movement of a positioning block and a waste removing track for the movement of a first waste removing tool, and each positioning block is provided with a positioning compression spring to drive the two positioning blocks to approach each other; every first useless sword that goes is provided with the useless pressure spring that goes, orders about two first useless swords that go and is close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922006695.5U CN211566672U (en) | 2019-11-19 | 2019-11-19 | Earpiece removes useless knife tackle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922006695.5U CN211566672U (en) | 2019-11-19 | 2019-11-19 | Earpiece removes useless knife tackle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211566672U true CN211566672U (en) | 2020-09-25 |
Family
ID=72531413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922006695.5U Expired - Fee Related CN211566672U (en) | 2019-11-19 | 2019-11-19 | Earpiece removes useless knife tackle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211566672U (en) |
-
2019
- 2019-11-19 CN CN201922006695.5U patent/CN211566672U/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: 20200925 |