CN202861431U - Turning tool low in use cost - Google Patents
Turning tool low in use cost Download PDFInfo
- Publication number
- CN202861431U CN202861431U CN 201220413018 CN201220413018U CN202861431U CN 202861431 U CN202861431 U CN 202861431U CN 201220413018 CN201220413018 CN 201220413018 CN 201220413018 U CN201220413018 U CN 201220413018U CN 202861431 U CN202861431 U CN 202861431U
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- CN
- China
- Prior art keywords
- tool
- blade
- head
- cutter head
- use cost
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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 discloses a turning tool low in use cost. The turning tool low in the use cost comprising a tool blade, a tool head and a tool bar, wherein the tool head is detachably arranged on the tool bar, and the tool blade is detachably arranged on the head portion of the tool head. According to the turning tool low in the use cost, the tool head is detachably arranged on the tool bar, and the tool blade is detachably arranged on the head portion of the tool head; when the tool blade is damaged, the tool blade can be changed only; when the tool head is damaged seriously, the tool head can be changed only; when the tool bar is damaged seriously, the tool bar can be changed only; and according to the turning tool with the structure, the utilization rate of every part of the turning tool can be greatly improved, and the use cost of the turning tool can be lowered.
Description
Technical field
The utility model relates to a kind of improvement of cutter, and particularly the low lathe tool of a kind of use cost for convenience detach, more changing knife rod, cutter head, blade belongs to the metal cutting tool technical field.
Background technology
In the field of machining, usually adopt lathe tool to come metal is carried out machining, common lathe tool comprises blade, cutter head, knife bar; Described cutter head is fixedly installed on the knife bar, and described blade is welded on the head of cutter head; The cutter of this structure, blade, cutter head, knife bar hold together, inseparable, because the rate of decay of blade, cutter head, knife bar is different, blade is cutting tip, and is stressed large, its damage fastest, generally, when breaks down, and this moment, the damaged condition of cutter head, knife bar is low, can satisfy the needs that metal carried out machining fully, because cutter head, knife bar cannot separate with blade, can only also go out of use with blade, cause from the cutter material waste serious, utilization rate reduces, and causes the use cost of cutter high.
The utility model content
The utility model purpose is to provide a kind of use cost for convenience detach, more changing knife rod, cutter head, blade low lathe tool in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: the lathe tool that a kind of use cost is low comprises blade, cutter head, knife bar; Described cutter head is arranged on the knife bar dismantledly; Described blade is removably disposed in the head of cutter head.
Preferably, the end of described knife bar and cutter head junction is provided with groove; Described cutter head inserts in the groove, and fixes by screw; The head of described cutter head is provided with puts the cutter groove; Described shape and the blade of putting the cutter groove is much the same; Described blade is arranged on to be put in the cutter groove, and is screwed.
Because the utilization of technique scheme, the utility model compared with prior art has following advantages:
The lathe tool that use cost described in the utility model is low, described cutter head is arranged on the knife bar dismantledly; Described blade is removably disposed in the head of cutter head; When breaks down is serious, can be only allowing blade replacement more; When the cutter head well damage, can only change cutter head; When the knife bar well damage, can be only changing knife rod more; The lathe tool of this structure can improve the utilization rate of each parts of lathe tool greatly, and can reduce the use cost of lathe tool.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the stereogram of combination lathe tool described in the utility model;
Accompanying drawing 2 is the three-dimensional exploded view of combination lathe tool described in the utility model;
Wherein: 1, knife bar; 2, cutter head; 3, blade; 4, the first screw; 5, the second screw; 6, knife bar screwed hole; 7, cutter head screwed hole; 8, blade screwed hole; 9, put cutter groove screwed hole; 10, groove; 11, insertion section; 12, put the cutter groove.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Shown in Fig. 1-2, the low lathe tool of a kind of use cost described in the utility model, a kind of Combined turning tool comprises knife bar 1, cutter head 2, blade 3, the first screw 4, the second screw 5, insertion section 11, groove 10; One end of described knife bar 1 has groove 10, all has knife bar screwed hole 6 on the above and below of groove; The rear end face of described cutter head 2 is provided with insertion section 11, and the shape of described insertion section cooperates with groove 10, the insertion section 11 on be provided with cutter head screwed hole 7, the first screws 4 that run through and pass knife bar screwed hole 6, cutter head screwed hole 7 and realize cutter head and knife bar 1 are fixed; The front end of cutter head 2 is provided with puts cutter groove 12, puts the cutter groove and is provided with and puts cutter groove screwed hole 9; The shape of described blade 3 is roughly the same with the shape of putting cutter groove 12; Be provided with blade screwed hole 8 on the described blade; Described blade 3 is arranged on to be put in the cutter groove; Described the second screw passes blade screwed hole 8 and screws in and put that cutter groove screwed hole 9 is interior to be fixed on blade 3 on the cutter head 2.
The lathe tool that use cost described in the utility model is low, described cutter head is arranged on the knife bar dismantledly; Described blade is removably disposed in the head of cutter head; When breaks down is serious, can be only allowing blade replacement more; When the cutter head well damage, can only change cutter head; When the knife bar well damage, can be only changing knife rod more; The lathe tool of this structure can improve the utilization rate of each parts of lathe tool greatly, and can reduce the use cost of lathe tool.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (2)
1. the lathe tool that use cost is low comprises blade, cutter head, knife bar; It is characterized in that: described cutter head is arranged on the knife bar dismantledly; Described blade is removably disposed in the head of cutter head.
2. the low lathe tool of use cost according to claim 1, it is characterized in that: the end of described knife bar and cutter head junction is provided with groove; Described cutter head inserts in the groove, and fixes by screw; The head of described cutter head is provided with puts the cutter groove; Described shape and the blade of putting the cutter groove is much the same; Described blade is arranged on to be put in the cutter groove, and is screwed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220413018 CN202861431U (en) | 2012-08-20 | 2012-08-20 | Turning tool low in use cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220413018 CN202861431U (en) | 2012-08-20 | 2012-08-20 | Turning tool low in use cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861431U true CN202861431U (en) | 2013-04-10 |
Family
ID=48028189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220413018 Expired - Fee Related CN202861431U (en) | 2012-08-20 | 2012-08-20 | Turning tool low in use cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990105A (en) * | 2012-08-20 | 2013-03-27 | 昆山万维通建筑系统科技有限公司 | Turning tool with low use cost |
| CN107214355A (en) * | 2016-03-21 | 2017-09-29 | 上海运青制版有限公司 | A kind of roller digging lathe tool |
-
2012
- 2012-08-20 CN CN 201220413018 patent/CN202861431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990105A (en) * | 2012-08-20 | 2013-03-27 | 昆山万维通建筑系统科技有限公司 | Turning tool with low use cost |
| CN107214355A (en) * | 2016-03-21 | 2017-09-29 | 上海运青制版有限公司 | A kind of roller digging lathe tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20130820 |