CN203484924U - Composite tool handle - Google Patents
Composite tool handle Download PDFInfo
- Publication number
- CN203484924U CN203484924U CN201320573114.6U CN201320573114U CN203484924U CN 203484924 U CN203484924 U CN 203484924U CN 201320573114 U CN201320573114 U CN 201320573114U CN 203484924 U CN203484924 U CN 203484924U
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- CN
- China
- Prior art keywords
- button
- main body
- chute
- connecting rod
- tool
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- 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
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Abstract
The utility model provides a composite tool handle used for solving the problem that in the prior art, coaxiality is affected when a tool of a machine tool is replaced. The composite tool handle comprises a body, the top of the body is provided with a handle head used for fixing a first tool body, the top of the handle head is provided with a connecting rod used for fixing a second tool body, and the central axis of the body, the central axis of the handle head and the central axis of the connecting rod coincide. The composite tool handle guarantees coaxiality of the first tool body and the second tool body on the tool handle, the tool does not need to be dismounted and replaced in the machining process, time and labor are saved, coaxiality change due to tool body replacement is effectively avoided, deviation is reduced, and machining precision is improved.
Description
Technical field
The utility model relates to machine tool field, refers to especially a kind of compound handle of a knife that can coaxially fix different machine tools.
Background technology
Cutter is the instrument for machining.In machining, because cutter is substantially all for cutting metal material, therefore most cutters is that machine is used, and different cutters has different functions, is applicable to process different workpiece or different shapes.In general, cutter is arranged on lathe by handle of a knife.
On existing lathe, often cutter can only be fixed one, when the same workpiece of processing, need to change different cutters.Due to the fixed form more complicated between cutter and handle of a knife, handle of a knife and lathe, not only can cause replacing cutter to waste time and energy, and easily the axiality of cutter is produced to small deviation while changing cutter, especially the high workpiece of required precision is being added to man-hour, precision just cannot guarantee, very easily occurs substandard products.
Utility model content
The utility model proposes a kind of compound handle of a knife, solved the problem in machine tool process, axiality being impacted of changing in prior art.
The technical solution of the utility model is achieved in that a kind of compound handle of a knife, comprise main body, the front end of described main body is provided with for fixing the button of the first blade, the front end of described button is provided with for fixing the connecting rod of the second blade, the central axes of described main body, described button and described connecting rod.
As one preferred embodiment, the front end of described main body has the main body chute paralleling with the central axis of described main body, slides and be arranged in described main body chute in the rear end of described button; In described main body, have the main body jack of main body chute described in vertical connection, described main body jack place is provided with the screw for fixing described button.
As one preferred embodiment, the number of described main body chute is two, and the main body chute described in each is provided with two described main body jacks that are connected with described main body chute.
As one preferred embodiment, the front end of described button has the button chute paralleling with the central axis of described button, slides and be arranged in described button chute in the rear end of described connecting rod; On described button, have the button jack of button chute described in vertical connection, described button jack place is provided with the screw for fixing described connecting rod.
As one preferred embodiment, described button chute is provided with two described button jacks that are connected with described button chute.
As one preferred embodiment, the diameter of described main body is greater than the diameter of described button, and the diameter of described button is greater than the diameter of described connecting rod.
Adopted after technique scheme, the beneficial effects of the utility model are: this compound handle of a knife is assembled and forms successively by main body, button and connecting rod, button and connecting rod are detachable block, and button is used for fixing the first blade, and connecting rod is used for fixing the second blade.So both can only use button to fix a cutter, and also can use button and connecting rod to fix two cuttves simultaneously.For the workpiece that need to process successively with two different cutters, first the first blade is fixed on button, then the second blade is fixed on connecting rod, like this, the first blade becomes an integral body with composite cutter petioliform with the second blade, then be fixed on lathe by fixture.The central axes of main body, button and connecting rod, guaranteed that the first blade and the second blade are in axiality, in mechanical processing process, not only need not dismantle and change cutter like this, very time saving and energy saving, and effectively avoided the axle degree of changing cutter generation to change, reduce deviation, improved the precision of processing.
The front end of main body has the main body chute paralleling with main center axis, slides and be arranged in main body chute in the rear end of button, and button can, along main body chute shift position, can be adjusted the position of the first blade and workpiece to be machined easily like this.Main body chute is parallel to the central axis of main body, so the slip Ye Shiyan main center axis direction of button, due to the central axes of main body and button, thereby has guaranteed the axiality of the first blade and main body.In main body, have the main body jack of vertical connection main body chute, main body jack place is provided with for the fixing screw of button, and screw screws in vertical connection in the main body jack of main body chute, in order to the fixedly connection of button and main body.
The number of main body chute is two, and two main body chutes can be fixed on button in main body more firmly, and is more conducive to guarantee the axiality of button and main body.Each main body chute is provided with two main body jacks that are connected with main body chute, can be better fixing being connected of button and main body.
The front end of button has the button chute paralleling with the central axis of button, slides and be arranged in button chute in the rear end of connecting rod, and connecting rod can, along button chute shift position, can be adjusted the position of the second blade and workpiece to be machined easily like this.Button chute is parallel to the central axis of button, so the slip of connecting rod is also along button central axial direction, again due to the central axes of main body, button and connecting rod, thereby has guaranteed that the second blade and the first blade remain axiality.On button, have the button jack of vertical connection button chute, button jack place is provided with the screw for fixed connecting rod, and screw screws in vertical connection in the button jack of button chute, in order to the connection of fixed connecting rod and button.
Button chute is provided with two button jacks that are connected with button chute, and fixed connecting rod and button is connected better.
The diameter of main body is greater than the diameter of button, and the diameter of button is greater than the diameter of connecting rod.Button can be used for the first relatively large blade of fixed dimension, and connecting rod can be used for the second blade that fixed dimension is relatively little, has guaranteed that cutter integral body is tapered, has promoted the structural stability of cutter integral body.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the use view of a kind of embodiment of the compound handle of a knife of the utility model;
In figure: 1-main body; 11-main body chute; 12-main body jack; 2-button; 21-button chute; 22-button jack; 3-connecting rod; 4-the first blade; 5 second blades.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, use view for a kind of embodiment of compound handle of a knife, comprises main body 1, and the top of main body 1 is provided with for fixing the button 2 of the first blade 4, the top of button 2 is provided with for fixing the connecting rod 3 of the second blade 5, the central axes of main body 1, button 2 and connecting rod 3.
The central axis that the front end of main body 1 is parallel to main body 1 is provided with the main body chute 11 with the rear end shape adaptation of button 2, slide and be arranged in main body chute 11 in the rear end of button 2, in main body 1, have the main body jack 12 of vertical connection main body chute 11, main body jack 12 places are provided with for the fixing screw of button 2, the number of main body chute 11 is two, and each main body chute 11 is provided with two main body jacks 12 that are connected with main body chute 11.
The central axis that the front end of button 2 is parallel to button 2 is provided with the button chute 21 with the rear end shape adaptation of connecting rod 3, slide and be arranged in button chute 21 in the rear end of connecting rod 3, on button 2, have the button jack 22 of vertical connection button chute 21, button jack 22 places are provided with the screw for fixed connecting rod 3, and button chute 21 is provided with two button jacks 22 that are connected with button chute 21.
In addition, the diameter of main body 1 is greater than the diameter of button 2, and the diameter of button 2 is greater than the diameter of connecting rod 3, makes compound tool integral body tapered, has promoted the structural stability of cutter integral body.
The use procedure of this compound handle of a knife is:
First the first blade 4 is fixed on button 2, then the second blade 5 is fixed on connecting rod 3, after compound tool assembles, then be fixed on lathe by fixture.The central axes of main body 1, button 2 and connecting rod 3, has guaranteed that the first blade 4 and the second blade 5 are in axiality.Add man-hour, first with the first blade 4, process, afterwards without changeing cutter, directly adjust the location of workpiece to the second blade 5 places and process.
This compound handle of a knife makes not only need not dismantle and change cutter in mechanical processing process, both time saving and energy saving, has avoided again changing the axle degree variation that cutter produces, and has reduced deviation, has improved machining accuracy.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a compound handle of a knife, it is characterized in that, comprising: main body, the front end of described main body is provided with for fixing the button of the first blade, the front end of described button is provided with for fixing the connecting rod of the second blade, the central axes of described main body, described button and described connecting rod.
2. compound handle of a knife as claimed in claim 1, is characterized in that: the front end of described main body has the main body chute paralleling with the central axis of described main body, slides and be arranged in described main body chute in the rear end of described button;
In described main body, have the main body jack of main body chute described in vertical connection, described main body jack place is provided with the screw for fixing described button.
3. compound handle of a knife as claimed in claim 2, is characterized in that: the number of described main body chute is two, and the main body chute described in each is provided with two described main body jacks that are connected with described main body chute.
4. compound handle of a knife as claimed in claim 1, is characterized in that: the front end of described button has the button chute paralleling with the central axis of described button, slides and be arranged in described button chute in the rear end of described connecting rod;
On described button, have the button jack of button chute described in vertical connection, described button jack place is provided with the screw for fixing described connecting rod.
5. compound handle of a knife as claimed in claim 4, is characterized in that: described button chute is provided with two described button jacks that are connected with described button chute.
6. compound handle of a knife as claimed in claim 1, is characterized in that: the diameter of described main body is greater than the diameter of described button, and the diameter of described button is greater than the diameter of described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573114.6U CN203484924U (en) | 2013-09-16 | 2013-09-16 | Composite tool handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573114.6U CN203484924U (en) | 2013-09-16 | 2013-09-16 | Composite tool handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484924U true CN203484924U (en) | 2014-03-19 |
Family
ID=50255782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320573114.6U Expired - Fee Related CN203484924U (en) | 2013-09-16 | 2013-09-16 | Composite tool handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484924U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759901A (en) * | 2015-03-11 | 2015-07-08 | 青岛文创科技有限公司 | Composite numerical-control knife handle |
| CN105834811A (en) * | 2016-03-31 | 2016-08-10 | 苏州亚思科精密数控有限公司 | Composite numerical control knife handle |
| CN107695752A (en) * | 2017-09-06 | 2018-02-16 | 广东钶锐锶数控技术有限公司 | A kind of turnning and milling composite eccentric handle of a knife |
-
2013
- 2013-09-16 CN CN201320573114.6U patent/CN203484924U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759901A (en) * | 2015-03-11 | 2015-07-08 | 青岛文创科技有限公司 | Composite numerical-control knife handle |
| CN105834811A (en) * | 2016-03-31 | 2016-08-10 | 苏州亚思科精密数控有限公司 | Composite numerical control knife handle |
| CN107695752A (en) * | 2017-09-06 | 2018-02-16 | 广东钶锐锶数控技术有限公司 | A kind of turnning and milling composite eccentric handle of a knife |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20170916 |