CN105904277A - Adjustable safety pin for Morse taper shank - Google Patents
Adjustable safety pin for Morse taper shank Download PDFInfo
- Publication number
- CN105904277A CN105904277A CN201610307064.5A CN201610307064A CN105904277A CN 105904277 A CN105904277 A CN 105904277A CN 201610307064 A CN201610307064 A CN 201610307064A CN 105904277 A CN105904277 A CN 105904277A
- Authority
- CN
- China
- Prior art keywords
- taper shank
- morse taper
- safety pin
- voussoir
- safety plug
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to the field of safety pins, in particular to an adjustable safety pin for a Morse taper shank. The adjustable safety pin comprises a body, wedges are arranged on the body and provided with pressing blocks, and the pressing blocks are connected with an extension spring. The pressing blocks are provided with grooved cylindrical end set screws which are connected with connecting rods, and the connecting rods are provided with straight pins A. The wedges are provided with inner hexagon screws. The adjustable safety pin can be applied to a common radial drill and a boring mill and even a numerical control machine tool; on the one hand, the part machining quality can be fully guaranteed, and on the other hand, the machining range of a common machine tool is expanded; by means of the adjustable safety pin for the Morse taper shank, the tool cost can be effectively lowered, the machine tool performance is expanded, and machining efficiency is improved.
Description
Technical field
The present invention relates to safety plug field, be specifically related to. a kind of Morse taper shank scalable safety plug.The back of the body
Scape technology
In the middle of the cold working of machine-building, the cutter of Morse taper shank uses widely.Especially exist
With in the drilling machine of Mohs main shaft and boring machine, use the most frequent.But, Morse taper shank cutter makes
During with, easily take off handle.If de-handle will result in a series of pernicious consequence.Such as may cause
Part to be processed size and surface texture are unstable, even scrap.Machine operation person is anticreep handle,
Operation is extremely careful, needs check whether there is repeatedly to loosen phenomenon, causes working (machining) efficiency low.Have
Morse taper shank cutter back-blading or the time marquis of boring, the most easily take off handle.Originally for less demanding,
Can be the most cost-effective, utilize machine tool just can process, but owing to worrying de-handle, no
Obtain and do not buy the cutter of other clip type or process on digital controlled processing central machine tool, thus cause and add
The increasing of work cost.
Summary of the invention
The Morse taper shank that the technical problem to be solved is to provide a kind of low cost, efficiency is high can
Regulation safety plug.
For solving above-mentioned technical problem, the present invention provides techniques below scheme: a kind of Morse taper shank is adjustable
Joint safety plug, including body, described body is provided with voussoir, and described voussoir is provided with briquetting, described pressure
Block connects has stretching spring, described briquetting to be provided with fluting cylinder end clamping fixed screw, described fluting circle
Styletable holding screw connects has connecting rod, described connecting rod to be provided with straight pin A, and described voussoir is provided with
Soket head cap screw.
On the basis of such scheme preferably, described soket head cap screw is regular hexagon.
On the basis of such scheme preferably, it is threaded connection between described straight pin B and voussoir.
On the basis of such scheme preferably, it is provided with straight pin B, described straight pin B in described briquetting to connect
Stretching spring.
On the basis of such scheme preferably, the specification of described soket head cap screw is M8X80.
The present invention compared with prior art has the beneficial effect that this Morse taper shank scalable safety plug
It is to utilize voussoir to form with the principle design of the bar linkage structure of stretching spring, by regulation soket head cap screw
The contraction of the linkage controlling voussoir and stretch spring and expansion, thus ensure that Morse taper shank cutter exists
In boring bar, released and clamping, is once in swelling state, i.e. plays safety effect, it is ensured that cutter
It is unlikely and comes off from machine tool chief axis, and the two does not exist any being mutually shifted, and also can effectively control
The stability of size during tool sharpening, this Morse taper shank scalable safety plug can bore at plain radial
Apply with on boring machine, even can also use on Digit Control Machine Tool, on the one hand can fully ensure that zero
Part crudy；On the one hand expand the range of work of machine tool, utilize Morse taper shank safety plug, can
It is effectively reduced the cost of charp tool, expands machine tool capability, raising working (machining) efficiency；Straight pin B and voussoir it
Between be threaded connection, it is simple to dismounting, be provided with in described briquetting straight pin B, described straight pin B connect
Stretching spring, can be with changing spring.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Being numbered in figure: 1-body, 2-voussoir, 3-briquetting, 4-straight pin B, 5-stretch spring, 6-
Fluting cylinder end clamping fixed screw, 7-connecting rod, 8-straight pin A, 9-soket head cap screw.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, the present invention is further elaborated.Should be appreciated that described herein specifically
Embodiment only in order to explain the present invention, is not intended to limit the present invention.
In describing the invention, it is to be understood that term " longitudinally ", " laterally ", " on ", D score,
"front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " etc. indicate
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description
The present invention rather than instruction or the device of hint indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, be therefore not considered as limiting the invention.
Understand with reference to Fig. 1, a kind of Morse taper shank scalable safety plug, it is characterised in that include body 1,
Described body 1 is provided with voussoir 2, and described voussoir 2 is provided with briquetting 3, and the connection of described briquetting 3 is drawn
Stretching spring 5, described briquetting 3 is provided with fluting cylinder end clamping fixed screw 6, and described fluting cylindrical end is tight
Determining screw 6 connection has connecting rod 7, described connecting rod 7 to be provided with straight pin A8, described voussoir sets
There is soket head cap screw 9.
Further, described soket head cap screw 9 is regular hexagon.
Further, it is threaded connection between described straight pin A4 and voussoir 2, it is simple to dismounting.
Further, it is provided with straight pin B4, described straight pin B4 in described briquetting 3 and connects stretching spring 5,
Can be with changing spring.
Further, the specification of described soket head cap screw 9 is M8X80.
This Morse taper shank scalable safety plug is the principle utilizing voussoir 2 with the bar linkage structure of stretching spring 5
Design.The contraction of voussoir 2 and the linkage of stretching spring 5 is controlled by regulation soket head cap screw 9
With expansion, thus ensure Morse taper shank cutter released at thorax bar and clamping, be once in swelling state,
I.e. play safety effect.Ensure cutter to be unlikely to from machine tool chief axis to come off, and the two do not exist appoint
What is mutually shifted, and also can effectively control the stability of size during tool sharpening.This Morse taper shank can
Regulation safety plug can bore at plain radial and apply on boring machine, even can also use on Digit Control Machine Tool,
On the one hand part crudy can have been fully ensured that；On the one hand the range of work of machine tool has been expanded,
Utilize Morse taper shank safety plug, the cost of charp tool can be effectively reduced, expand machine tool capability, raising processing
Efficiency.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all
Any amendment, equivalent and the improvement etc. made within the spirit and principles in the present invention, all should comprise
Within protection scope of the present invention.
Claims (5)
1. a Morse taper shank scalable safety plug, it is characterised in that include body, on described body
Being provided with voussoir, described voussoir is provided with briquetting, and described briquetting connects has stretching spring, on described briquetting
Being provided with fluting cylinder end clamping fixed screw, described fluting cylinder end clamping fixed screw connects connecting rod, institute
Stating connecting rod and be provided with straight pin A, described voussoir is provided with soket head cap screw.
A kind of Morse taper shank scalable safety plug the most according to claim 1, it is characterised in that:
Described soket head cap screw is regular hexagon.
A kind of Morse taper shank scalable safety plug the most according to claim 1, it is characterised in that:
It is threaded connection between described straight pin B and voussoir.
A kind of Morse taper shank scalable safety plug the most according to claim 1, it is characterised in that:
It is provided with straight pin B, described straight pin B in described briquetting and connects stretching spring.
A kind of Morse taper shank scalable safety plug the most according to claim 1, it is characterised in that:
The specification of described soket head cap screw is M8X80.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610307064.5A CN105904277A (en) | 2016-05-12 | 2016-05-12 | Adjustable safety pin for Morse taper shank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610307064.5A CN105904277A (en) | 2016-05-12 | 2016-05-12 | Adjustable safety pin for Morse taper shank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105904277A true CN105904277A (en) | 2016-08-31 |
Family
ID=56748634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610307064.5A Pending CN105904277A (en) | 2016-05-12 | 2016-05-12 | Adjustable safety pin for Morse taper shank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105904277A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211868Y (en) * | 1993-02-17 | 1995-11-08 | 仇国璋 | Mutifunction safety chuck |
| CN2411086Y (en) * | 2000-02-25 | 2000-12-20 | 赖锦溢 | Morse taper-shank handle separator |
| EP1346795A2 (en) * | 2002-03-18 | 2003-09-24 | Nikken Kosakusho Works, Ltd. | Tool holder |
| CN204546108U (en) * | 2015-01-20 | 2015-08-12 | 安庆中船动力配套有限公司 | The adjustable safety plug of a kind of Morse taper shank |
-
2016
- 2016-05-12 CN CN201610307064.5A patent/CN105904277A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211868Y (en) * | 1993-02-17 | 1995-11-08 | 仇国璋 | Mutifunction safety chuck |
| CN2411086Y (en) * | 2000-02-25 | 2000-12-20 | 赖锦溢 | Morse taper-shank handle separator |
| EP1346795A2 (en) * | 2002-03-18 | 2003-09-24 | Nikken Kosakusho Works, Ltd. | Tool holder |
| CN204546108U (en) * | 2015-01-20 | 2015-08-12 | 安庆中船动力配套有限公司 | The adjustable safety plug of a kind of Morse taper shank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |
|
| WD01 | Invention patent application deemed withdrawn after publication |