CN204449442U - A kind of T-slot cutter - Google Patents
A kind of T-slot cutter Download PDFInfo
- Publication number
- CN204449442U CN204449442U CN201420812819.3U CN201420812819U CN204449442U CN 204449442 U CN204449442 U CN 204449442U CN 201420812819 U CN201420812819 U CN 201420812819U CN 204449442 U CN204449442 U CN 204449442U
- Authority
- CN
- China
- Prior art keywords
- cutter
- knife
- linkage section
- handle
- tooth
- 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
Abstract
The utility model discloses a kind of T-slot cutter, comprise handle of a knife, linkage section, cutter head, described handle of a knife is connected with linkage section, described linkage section is connected with cutter head, described handle of a knife, linkage section, cutter head are integral type structure, described cutter head is made up of the basal disc of integral structure and cutter body, described basal disc axle center place is provided with a centre bore, described cutter body is positioned at the outside of basal disc, described cutter body is provided with 6 groups of cutters tooth, is provided with the chip area of perpendicular type between described two groups of adjacent cutters tooth.The utility model improves the compactedness between milling cutter and fixture, avoid the situation that milling cutter progressively gets loose in the course of the work from fixture, by the setting of square chip area, make milling cutter can chip removal rapidly and uniformly when cutting, improve the material feeding intensity of cutter tooth, avoid the impact of scrap on cutting precision, compared with prior art, security performance during cutting is better, and cutting precision is higher.
Description
[technical field]
The utility model relates to cutting-tool engineering field, particularly a kind of technical field of T-shaped milling cutter.
[background technology]
T-slot cutter can be divided into taper shank T-slot cutter and T-slot milling cutter with parallel shank, T-slot cutter is mainly used in processing the T-slot on various mechanical table top or other structure body, existing T-slot cutter is made up of cutter hub and handle of a knife, cutter hub is provided with cutter tooth, on T-shaped cutter hub, the quantity randomness of cutter tooth is larger, and often organize cutter tooth i.e. not introversion also not flare, cutter tooth is parallel and be arranged on cutter hub towards identical.In prior art, machining center milling cutter receives spring clip to overlap installation way mostly, is in cantilever form during use.Just in Milling Processes, sometimes may occur that milling cutter progressively stretches out from cutter holder, so that complete dropping, so that the scene that workpiece is scrapped, its cause is generally owing to depositing just at oil film between cutter holder endoporus and milling handle external diameter, caused by formation clamping force is not applied.Generally all antirust oil is scribbled when milling cutter dispatches from the factory, if use non-aqueous cutting oil when cutting, cutter holder endoporus also can adhere to the vaporific oil film of one deck, selling on handle of a knife and cutter holder all deposits just when oil film, cutter holder is difficult to firm grip handle of a knife, positive work in-process milling cutter just easily gets loose, and destroys processing work, and more serious then can generation operative employee's life threatens.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of T-slot cutter, and structure is simple, is easy to clamping, and vibration resistance is strong, and stable cutting, precision are high.
For achieving the above object, the utility model proposes a kind of T-slot cutter, comprise handle of a knife, linkage section, cutter head, described handle of a knife is connected with linkage section, described linkage section is connected with cutter head, described handle of a knife, linkage section, cutter head are integral type structure, described cutter head is made up of the basal disc of integral structure and cutter body, described basal disc axle center place is provided with a centre bore, described cutter body is positioned at the outside of basal disc, described cutter body is provided with 6 groups of cutters tooth, is provided with the chip area of perpendicular type between described two groups of adjacent cutters tooth.
As preferably, the two ends of described handle of a knife are equipped with chamfering, can remove the burr on handle of a knife surface, avoid occurring scratching during clamping milling cutter.
As preferably, the end face of described cutter tooth is provided with cutting shear blade, and the side of described cutter tooth is provided with cutting side edge.
As preferably, described handle of a knife is provided with a shoulder hole for connecting, and described shoulder hole has attacked internal thread.
The beneficial effects of the utility model: the utility model by arranging a shoulder hole for being connected and fixed on handle of a knife, improve the compactedness between milling cutter and fixture, avoid the situation that milling cutter progressively gets loose in the course of the work from fixture, it also avoid simultaneously and make the bite of cutting side edge and cutting shear blade uneven because of vibration cutting, cause and cut expansion amount and be worth increase than originally, affect the situation of machining accuracy and cutter life.By the setting of perpendicular type chip area, make milling cutter can chip removal rapidly and uniformly when cutting, improve the material feeding intensity of cutter tooth, avoid the impact of scrap on cutting precision, compared with prior art, security performance during cutting be better, and cutting precision is higher.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of T-slot cutter of the utility model;
Fig. 2 is the structural representation of the utility model cutter head.
In figure: 1-handle of a knife, 2-linkage section, 3-cutter head, 11-shoulder hole, 12-chamfering, 31-basal disc, 32-cutter body, 33-centre bore, 34-cutter tooth, 35-cut side edge, 36-cuts shear blade, 37-chip area.
[detailed description of the invention]
Consult Fig. 1, Fig. 2, a kind of T-slot cutter of the utility model, comprise handle of a knife 1, linkage section 2, cutter head 3, described handle of a knife 1 is connected with linkage section 2, described linkage section 2 is connected with cutter head 3, described handle of a knife 1, linkage section 2, cutter head 3 is integral type structure, described cutter head 3 is made up of the basal disc 31 of integral structure and cutter body 32, described basal disc 31 axle center place is provided with a centre bore 33, described cutter body 32 is positioned at the outside of basal disc 31, described cutter body 32 is provided with 6 groups of cutters tooth 34, the chip area 37 of perpendicular type is provided with between described two groups of adjacent cutters tooth 34, the two ends of described handle of a knife 1 are equipped with chamfering 12, the end face of described cutter tooth 34 is provided with and cuts shear blade 36, the side of described cutter tooth 34 is provided with cuts side edge 35, described handle of a knife 1 is provided with a shoulder hole 11 for connecting, described shoulder hole 11 has attacked internal thread.
Utility model works process:
A kind of T-slot cutter of the utility model in the course of the work, by arranging a shoulder hole 11 for being connected and fixed on handle of a knife 1, shoulder hole 11 has attacked internal thread, internal thread is installed with outer clamp and is coordinated, improve the compactedness between milling cutter and fixture, avoid the situation that milling cutter progressively gets loose in the course of the work from fixture, it also avoid simultaneously and make the bite of cutting side edge 35 and cutting shear blade 36 uneven because of vibration cutting, cause and cut expansion amount and be worth increase than originally, affect the situation of machining accuracy and cutter life.Further, cutter body 32 is provided with 6 groups of cutters tooth 34, chip area 37 is provided with between two groups of adjacent cutters tooth 34, the shape of chip area 37 is perpendicular type chip area, make milling cutter can chip removal rapidly and uniformly when cutting, improve the material feeding intensity of cutter tooth 34, avoid the impact of scrap on cutting precision, improve precision during cutting.The end face of described cutter tooth 34 is provided with and cuts shear blade 36, and the side of described cutter tooth 34 is provided with cuts side edge 35, and cutting edge is flat land, stable cutting, cutting force is little, this set, and structure is simple, when cutting T-slot, after straight trough milling place, the T-slot that precision reaches requirement once can be milled out.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. a T-slot cutter, it is characterized in that: comprise handle of a knife (1), linkage section (2), cutter head (3), described handle of a knife (1) is connected with linkage section (2), described linkage section (2) is connected with cutter head (3), described handle of a knife (1), linkage section (2), cutter head (3) is integral type structure, described cutter head (3) is made up of the basal disc (31) of integral structure and cutter body (32), described basal disc (31) axle center place is provided with a centre bore (33), described cutter body (32) is positioned at the outside of basal disc (31), described cutter body (32) is provided with 6 groups of cutters tooth (34), the chip area (37) of perpendicular type is provided with between two groups of adjacent cutters tooth (34).
2. a kind of T-slot cutter as claimed in claim 1, is characterized in that: the two ends of described handle of a knife (1) are equipped with chamfering (12).
3. a kind of T-slot cutter as claimed in claim 1, is characterized in that: the end face of described cutter tooth (34) is provided with and cuts shear blade (36), and the side of described cutter tooth (34) is provided with cuts side edge (35).
4. a kind of T-slot cutter as claimed in claim 1, is characterized in that: described handle of a knife (1) is provided with a shoulder hole (11) for connecting, and (11) have attacked internal thread to described shoulder hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812819.3U CN204449442U (en) | 2014-12-19 | 2014-12-19 | A kind of T-slot cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812819.3U CN204449442U (en) | 2014-12-19 | 2014-12-19 | A kind of T-slot cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204449442U true CN204449442U (en) | 2015-07-08 |
Family
ID=53656390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420812819.3U Expired - Fee Related CN204449442U (en) | 2014-12-19 | 2014-12-19 | A kind of T-slot cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204449442U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364154A (en) * | 2015-12-14 | 2016-03-02 | 新昌县科宇刃具机械有限公司 | Triangular-distribution type dimension-adjustable high-precision dual-power T-type groove milling cutter |
| CN106948582A (en) * | 2017-05-18 | 2017-07-14 | 赵佳丽 | A kind of groover |
| CN107322067A (en) * | 2017-09-05 | 2017-11-07 | 广东鼎泰高科精工科技有限公司 | A kind of T-shaped knife of side set |
-
2014
- 2014-12-19 CN CN201420812819.3U patent/CN204449442U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364154A (en) * | 2015-12-14 | 2016-03-02 | 新昌县科宇刃具机械有限公司 | Triangular-distribution type dimension-adjustable high-precision dual-power T-type groove milling cutter |
| CN106948582A (en) * | 2017-05-18 | 2017-07-14 | 赵佳丽 | A kind of groover |
| CN106948582B (en) * | 2017-05-18 | 2023-12-05 | 赵佳丽 | Grooving machine |
| CN107322067A (en) * | 2017-09-05 | 2017-11-07 | 广东鼎泰高科精工科技有限公司 | A kind of T-shaped knife of side set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204449442U (en) | A kind of T-slot cutter | |
| CN205851889U (en) | A kind of tool holder of band prior-warning device | |
| CN205289885U (en) | High accuracy twolip face T type slot mill that dispels heat fast | |
| CN106563825A (en) | Turning tool with rotary-disc tool rest | |
| CN204565140U (en) | Negative rake regular hexagon internal diameter turning cutting tool | |
| CN205057142U (en) | Machining tool | |
| CN204018829U (en) | Combined type grooving cutter | |
| CN204686205U (en) | Remove the device of workpiece burr | |
| CN103567506A (en) | Novel pilot drill | |
| CN208178538U (en) | A kind of dovetail dedicated tool for machining center | |
| CN202291584U (en) | Mechanically-clamped blade type slotting knife | |
| CN204171379U (en) | A kind of tool | |
| CN205289882U (en) | Triangular distribution formula T type slot mill | |
| CN204565166U (en) | A kind of clamping type turning tool device | |
| CN202984770U (en) | End milling cutter | |
| CN204711241U (en) | A kind of Single-crystal Diamond Cutters adopting knife face after cylinder land | |
| CN204565142U (en) | A kind of lever clamped tool blade apparatus | |
| CN202963681U (en) | Combined tap | |
| CN204686149U (en) | Arc chord angle superelevation feeding type carbide-tipped milling cutter | |
| CN204148612U (en) | Novel milling cutter | |
| CN204470676U (en) | A kind of digital control vertical milling cutter | |
| CN203936787U (en) | A kind of crushing fixture | |
| CN202606903U (en) | Slot cutter for machining groove on cylinder | |
| CN203711957U (en) | Disk-shaped grooving cutter | |
| CN202367249U (en) | End milling cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |