CN106424787B - A kind of detachable reversible cutter - Google Patents
A kind of detachable reversible cutter Download PDFInfo
- Publication number
- CN106424787B CN106424787B CN201610775288.9A CN201610775288A CN106424787B CN 106424787 B CN106424787 B CN 106424787B CN 201610775288 A CN201610775288 A CN 201610775288A CN 106424787 B CN106424787 B CN 106424787B
- Authority
- CN
- China
- Prior art keywords
- blade
- cutter head
- cutting tool
- push
- pull rod
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
- B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1625—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The present invention relates to a kind of detachable reversible cutters, including Cutting tool installation manner disk, connecting shaft is equipped in the middle part of the Cutting tool installation manner disk, the Cutting tool installation manner disk outer edge is equipped with blade installation slot, and the blade installation slot is located at the middle part of insert mounting disk through-thickness, the blade installation slot inner cavity is equipped with blade, and the blade both ends are respectively equipped with forward screw thread cutter head and reverse thread cutter head, the blade two sides are additionally provided with the spring with retractable support axis, the spring side is equipped with briquetting, the briquetting side is equipped with push-pull rod, the blade installation slot two sides and push-pull rod position are equipped with slideway to use, and the push-pull rod and the embedded connection of slideway, briquetting mobile cavity is equipped with below the slideway, multiple knife combinations are used using Cutting tool installation manner disk, to improve working efficiency, and increase spring in blade two sides It is fixed, spring is squeezed by push-pull rod and is drawn off, operation is facilitated.
Description
Technical field
The present invention relates to a kind of detachable reversible cutters, belong to machine tool field.
Background technique
NC cutting tool is the tool that machining is used in machine-building, also known as cutting element, and the working portion of cutter is just
Be generate and processing chip part, including blade, the structure for keeping chip broken or winding up, chip removal or hold storage chip space,
The structural elements such as the channel of cutting fluid.The working portion of some cutters is exactly cutting tip, such as lathe tool, planing tool, boring cutter and milling cutter
Then include cutting tip and calibrated section Deng, the working portion of some cutters, as drill bit, reamer, reamer, inner surface broaching tool and
Screw tap etc., the effect of cutting tip are that chip is cut off with blade, the effect of calibrated section be the finished surface that has cut of smoothing and
Cutter is guided, existing reversible cutter when in use, is typically used alone, and blade capabilities are general, and it is easy to damage,
Replacement trouble cannot use in some complicated occasions, influence job schedule, do not meet actual operation requirements, it is therefore desirable into one
Step is improved.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of detachable reversible cutter, utilizes
Cutting tool installation manner disk uses multiple knife combinations, so that working efficiency is improved, and increasing spring in blade two sides fixes it,
Spring is squeezed by push-pull rod to be drawn off, facilitates operation, and blade there are positive and negative both ends, and replacement is convenient, using cutter head slot, guarantees not
The cutter head of work will not contact mounting disc, to be not forced damage, can effectively solve the problems in background technique.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of detachable reversible cutter, including Cutting tool installation manner disk, the Cutting tool installation manner disk middle part are equipped with connecting shaft, institute
Cutting tool installation manner disk outer edge is stated equipped with blade installation slot, and the blade installation slot is located in insert mounting disk through-thickness
Portion, the blade installation slot inner cavity is equipped with blade, and the blade both ends are respectively equipped with forward screw thread cutter head and reverse thread knife
Head, the blade two sides are additionally provided with the spring with retractable support axis, and the spring side is equipped with briquetting, the briquetting one
Side is equipped with push-pull rod, the blade installation slot two sides and push-pull rod position and is equipped with slideway, and the push-pull rod and slideway to use
Embedded connection, the slideway lower section are equipped with briquetting mobile cavity.
Furthermore, the forward screw thread cutter head and reverse thread cutter head are located at outside Cutting tool installation manner disk.
Furthermore, the blade installation slot intracavity bottom is equipped with and matches with forward screw thread cutter head, reverse thread cutter head
Cutter head slot.
Furthermore, the number of the blade installation slot is at least provided with three.
Furthermore, the forward screw thread cutter head and reverse thread cutter head are alloy tool steel bit.
The invention has the advantages that: multiple knife combinations are used using Cutting tool installation manner disk, so that working efficiency is improved, and
Increasing spring in blade two sides fixes it, squeezes spring by push-pull rod and is drawn off, facilitates operation, blade has positive and negative two
Head, replacement is convenient, using cutter head slot, guarantees idle cutter head, will not contact mounting disc, to be not forced damage, this knife
Head excellent working performance, overall operation is steadily reliable, is suitble to various workplaces, and long service life meets actual operation requirements,
It is practical.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
Fig. 1 is a kind of detachable reversible cutter cross-sectional view of the present invention.
Fig. 2 is blade structure figure of the present invention.
Fig. 3 is a kind of detachable reversible cutter slideway structure chart of the present invention.
Figure label: 1, Cutting tool installation manner disk；2, connecting shaft；3, blade installation slot；4, blade；5, forward screw thread cutter head；6,
Reverse thread cutter head；7, spring；8, briquetting；9, push-pull rod；10, slideway.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figure 1-Figure 3, a kind of detachable reversible cutter, including Cutting tool installation manner disk 1, the Cutting tool installation manner disk 1
Middle part is equipped with connecting shaft 2, and 1 outer edge of Cutting tool installation manner disk is equipped with blade installation slot 3, and the blade installation slot 3 is located at knife
The middle part of 1 through-thickness of piece mounting disc, 3 inner cavity of blade installation slot is equipped with blade 4, and 4 both ends of the blade are set respectively
There are forward screw thread cutter head 5 and reverse thread cutter head 6,4 two sides of blade are additionally provided with the spring 7 with retractable support axis, described
7 side of spring is equipped with briquetting 8, and 8 side of briquetting is equipped with push-pull rod 9,3 two sides of blade installation slot and push-pull rod 9
Position is equipped with slideway 10, and the push-pull rod 9 and the embedded connection of slideway 10 to use, is equipped with briquetting below the slideway 10
Mobile cavity.
The forward screw thread cutter head 5 is located at outside 1 disk of Cutting tool installation manner with reverse thread cutter head 6, for cutting, the blade
3 intracavity bottom of mounting groove be equipped with forward screw thread cutter head 5, the matched cutter head slot of reverse thread cutter head 6, protect cutter head not by external force
It influences, the number of the blade installation slot 3 improves stock-removing efficiency, the forward screw thread cutter head 5 and reversed spiral shell at least provided with three
Line cutter head 6 is alloy tool steel bit, and hardness is high, long service life.
The present invention improve with: multiple knife combinations are used using Cutting tool installation manner disk, to improve working efficiency, and
Blade two sides, which increase spring, fixes it, squeezes spring by push-pull rod and is drawn off, facilitates operation, and blade has positive and negative both ends,
Replacement is convenient, using cutter head slot, guarantees idle cutter head, will not contact mounting disc, so that it is not forced damage, this cutter head work
Make function admirable, overall operation is steadily reliable, is suitble to various workplaces, and long service life meets actual operation requirements, practical
Property is strong.
The above are the preferable embodiments of the present invention, and those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified, and therefore, the invention is not limited to above-mentioned specific embodiment, all those skilled in the art exist
Made any conspicuous improvement, replacement or modification all belong to the scope of protection of the present invention on the basis of the present invention.
Claims (5)
1. a kind of detachable reversible cutter, including Cutting tool installation manner disk (1), which is characterized in that in the Cutting tool installation manner disk (1)
Portion is equipped with connecting shaft (2), and Cutting tool installation manner disk (1) outer edge is equipped with blade installation slot (3), and the blade installation slot (3)
It is located at the middle part of Cutting tool installation manner disk (1) through-thickness, blade installation slot (3) inner cavity is equipped with blade (4), and the blade
(4) both ends are respectively equipped with forward screw thread cutter head (5) and reverse thread cutter head (6), and blade (4) two sides are additionally provided with flexible
The spring (7) of support shaft, spring (7) side are equipped with briquetting (8), and briquetting (8) side is equipped with push-pull rod (9),
Blade installation slot (3) two sides and push-pull rod (9) position corresponding position are equipped with slideway (10), and the push-pull rod (9) and slideway
(10) embedded connection, slideway (10) lower section are equipped with briquetting mobile cavity.
2. a kind of detachable reversible cutter according to claim 1, it is characterised in that: the forward screw thread cutter head (5)
It is external that Cutting tool installation manner disk (1) is located at reverse thread cutter head (6).
3. a kind of detachable reversible cutter according to claim 1, it is characterised in that: in the blade installation slot (3)
Bottom of chamber portion is equipped with and forward screw thread cutter head (5), the matched cutter head slot of reverse thread cutter head (6).
4. a kind of detachable reversible cutter according to claim 1, it is characterised in that: the blade installation slot (3)
Number is at least provided with three.
5. a kind of detachable reversible cutter according to claim 1, it is characterised in that: the forward screw thread cutter head (5)
It is alloy tool steel bit with reverse thread cutter head (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775288.9A CN106424787B (en) | 2016-10-26 | 2016-10-26 | A kind of detachable reversible cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775288.9A CN106424787B (en) | 2016-10-26 | 2016-10-26 | A kind of detachable reversible cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106424787A CN106424787A (en) | 2017-02-22 |
| CN106424787B true CN106424787B (en) | 2019-01-22 |
Family
ID=58090294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610775288.9A Active CN106424787B (en) | 2016-10-26 | 2016-10-26 | A kind of detachable reversible cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106424787B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247138B (en) * | 2017-12-04 | 2020-08-04 | 安徽皖电机械设备有限公司 | Cable traction wheel groove machining device |
| CN108213474A (en) * | 2017-12-11 | 2018-06-29 | 深圳市鑫运祥精密刀具有限公司 | A kind of carbide bit and welding method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204603830U (en) * | 2015-05-06 | 2015-09-02 | 优杰精密机械(苏州)有限公司 | A kind of computer frame deburring fixed mould |
| CN204771622U (en) * | 2015-05-27 | 2015-11-18 | 南京金宇刀具制造有限公司 | Can dismantle reversible cutter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU121646A1 (en) * | 1958-09-02 | 1958-11-30 | П.П. Ильин | Tool with articulated spring-mounted fastening of the cutting element to the toolholder |
| SU490579A1 (en) * | 1974-05-27 | 1975-11-05 | Предприятие П/Я М-5537 | Electrode Stripper |
| CN201602591U (en) * | 2009-11-19 | 2010-10-13 | 王倩倩 | Dual-purpose pineapple knife |
| CN202412144U (en) * | 2011-12-16 | 2012-09-05 | 张添富 | Forward-backward rotation screwdriver |
| CN202951889U (en) * | 2012-11-26 | 2013-05-29 | 福建省将乐庆航机床有限公司 | Cutter box frame for machine tool |
| DE102013210199A1 (en) * | 2013-05-31 | 2014-12-04 | Sauer Ultrasonic Gmbh | Tool |
-
2016
- 2016-10-26 CN CN201610775288.9A patent/CN106424787B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204603830U (en) * | 2015-05-06 | 2015-09-02 | 优杰精密机械(苏州)有限公司 | A kind of computer frame deburring fixed mould |
| CN204771622U (en) * | 2015-05-27 | 2015-11-18 | 南京金宇刀具制造有限公司 | Can dismantle reversible cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106424787A (en) | 2017-02-22 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220927 Address after: Commercial Building No. 3, Building 12, Qixian Yishan New Residence, Shizhong District, Jinan City, Shandong Province, 250000 Patentee after: Shandong Bote Aviation Technology Co.,Ltd. Address before: 215600 No.2, Miaoqiao Kechuang Road, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: ZHANGJIAGANG HUAYANG METALLURGICAL MACHINERY Co.,Ltd. |