CN104338949A - Adjustable cutting-depth cutter bar - Google Patents
Adjustable cutting-depth cutter bar Download PDFInfo
- Publication number
- CN104338949A CN104338949A CN201310310437.0A CN201310310437A CN104338949A CN 104338949 A CN104338949 A CN 104338949A CN 201310310437 A CN201310310437 A CN 201310310437A CN 104338949 A CN104338949 A CN 104338949A
- Authority
- CN
- China
- Prior art keywords
- knife
- cutter head
- handle
- cutter
- profile
- 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
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/043—Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
Abstract
The invention discloses an adjustable cutting-depth cutter bar, particularly relates to a grooving cutter bar with adjustable cutting depth and solves the technical problems of resource waste and low working efficiency by traditional groove machining. The adjustable cutting-depth cutter bar comprises a rod-shaped cutter handle, and the rod-shaped cutter handle is connected with a cutter head clamping piece. The adjustable cutting-depth cutter bar has the advantages that the structure is simple, the replacement is convenient, the number of cutter handles and relevant components is small, high-quality efficient and economical groove machining can be finished, the cutter head clamping piece can be matched with grooving cutters such as hard alloy coated cutting tools, ceramic cutting tools and polycrystalline cubic boron nitride (PcBN) composite piece welding cutters, and machining of grooves with different cutting depths and different widths can be conveniently achieved by the aid of different cutter head clamping pieces.
Description
Technical field
The present invention relates to a kind of necking cutter holder, be specifically related to a kind of necking cutter holder of adjustable cutting-in.
Background technology
In actual slot machining, because processed flute profile, distribution, width, the degree of depth are different, often need configure different cutter head holders, waste resource, and change these modules in process and need the regular hour, inefficiency.
Summary of the invention
The technical problem to be solved in the present invention is traditional slot machining waste resource, and inefficiency, provides a kind of structure simple, and it is convenient to change, the adjustable cutting-in knife bar that economical and practical, operating efficiency is high.
For achieving the above object, the present invention adopts following technical proposals: a kind of adjustable cutting-in knife bar, comprise shaft-like handle of a knife, shaft-like handle of a knife is connected with cutter head holder.
Described shaft-like handle of a knife is connected with cutter head holder, refers to that shaft-like handle of a knife is fixedly connected with profile of tooth bar by the serrate slot cooperatively interacted with cutter head holder.
The described profile of tooth bar cooperatively interacted and the profile of tooth of serrate slot are arranged on one side of shaft-like handle of a knife and cutter head holder.
The described profile of tooth bar cooperatively interacted and the profile of tooth of serrate slot are arranged on the both sides of shaft-like handle of a knife and cutter head holder.
Described profile of tooth is stepped tooth.
Described serrate slot is arranged on shaft-like handle of a knife, and profile of tooth bar is arranged on cutter head holder.
Described shaft-like handle of a knife is provided with screw hole, and position height corresponding with screw hole on cutter head holder is provided with strip-type hole, and serrate slot and profile of tooth bar are fixed by screw by screw hole and strip-type hole.
Described cutter head holder is provided with folder cutter groove.
Adopt the present invention of said structure, can cutting-in be regulated by profile of tooth bar with coordinating of serrate slot, and change cutter head as required; Structure is simple, and it is convenient to change, and adopts a small amount of handle of a knife and associated component, high-quality, efficiently, economically completes slot machining; Cutter head holder can coordinate the type grooving cutters such as carbide alloy coating cutter, sintex, PcBN composite sheet brazed shank tool, and the difference of cutter head holder, can realize the grooved processing different cutting-in, different in width easily.
Accompanying drawing explanation
Fig. 1 is that profile of tooth is arranged on shaft-like handle of a knife shaft-like Knife handle structure schematic diagram on one side.
Fig. 2 is that profile of tooth is arranged on cutter head holder cutter head holder structural representation on one side.
Fig. 3 is blade structure schematic diagram.
Fig. 4 is that profile of tooth is arranged on shaft-like handle of a knife and schematic diagram is assembled in the combination on one side of cutter head holder.
Fig. 5 is the shaft-like Knife handle structure schematic diagram that profile of tooth is arranged on shaft-like handle of a knife both sides.
Fig. 6 is the holder structural representation that profile of tooth is arranged on cutter head holder both sides.
Fig. 7 is that schematic diagram is assembled in the combination that profile of tooth is arranged on shaft-like handle of a knife and cutter head holder both sides.
Detailed description of the invention
As shown in figs. 4 and 7, the present invention includes shaft-like handle of a knife 1, shaft-like handle of a knife 1 is connected with cutter head holder 2.
Described shaft-like handle of a knife 1 is connected with cutter head holder 2, refers to that shaft-like handle of a knife 1 is fixedly connected with profile of tooth bar 21 by the serrate slot 11 cooperatively interacted with cutter head holder 2; Serrate slot 11 and profile of tooth bar 21 can move and be adjusted to Len req.
As depicted in figs. 1 and 2, the described profile of tooth bar 11 cooperatively interacted and the profile of tooth of serrate slot 21 are arranged on shaft-like handle of a knife 1 and cutter head holder 2.
As shown in Figure 5 and Figure 6, the described serrate slot 11 cooperatively interacted and the profile of tooth of profile of tooth bar 21 are arranged on the both sides of shaft-like handle of a knife 1 and cutter head holder 2.
Described profile of tooth is stepped tooth, also can be other profiles of tooth such as angle tooth, circle-arc tooth.
Described serrate slot 11 is arranged on shaft-like handle of a knife 1, and profile of tooth bar 21 is arranged on cutter head holder 2.
Described shaft-like handle of a knife 1 is provided with screw hole 12, and position height corresponding with screw hole 12 on cutter head holder 2 is provided with strip-type hole 22, and serrate slot 11 and profile of tooth bar 21 are fixed by screw by screw hole 12 and strip-type hole 22.
Described cutter head holder 2 is provided with folder cutter groove 23.As shown in Figure 3, the folder cutter groove 23 on cutter head holder 2 matches with blade 3, and folder cutter groove 23 can be processed into the folder cutter groove of correspondingly-shaped according to the shape of blade 3 used.
During use, the type of cutter such as carbide alloy coating cutter, sintex, PcBN composite sheet brazed shank tool are put into the folder cutter groove 23 of corresponding cutter head holder 2, the serrate slot 11 of shaft-like handle of a knife 1 cooperatively interacts according to required length with the profile of tooth bar 21 of cutter head holder 2 and installs, with 2 screws by strip-type hole 22 and screw hole 12 by serrate slot 11 and profile of tooth bar 21 fastening, when needing to change length, unload screw, serrate slot 11 and profile of tooth bar 21 are misplaced and coordinates for Len req, fixed by screw, reach adjustable cutting-in and change the object of cutter head; Due to the cooperation of profile of tooth, between shaft-like handle of a knife 1 and cutter head holder 2, larger power can be transmitted.
Claims (8)
1. an adjustable cutting-in knife bar, comprises shaft-like handle of a knife (1), it is characterized in that: shaft-like handle of a knife (1) is connected with cutter head holder (2).
2. adjustable cutting-in knife bar according to claim 1, it is characterized in that: described shaft-like handle of a knife (1) is connected with cutter head holder (2), refer to that shaft-like handle of a knife (1) is fixedly connected with profile of tooth bar (21) by the serrate slot (11) cooperatively interacted with cutter head holder (2).
3. adjustable cutting-in knife bar according to claim 2, is characterized in that: the described serrate slot (11) cooperatively interacted and the profile of tooth of profile of tooth bar (21) are arranged on shaft-like handle of a knife (1) and cutter head holder (2).
4. adjustable cutting-in knife bar according to claim 2, is characterized in that: the described serrate slot (11) cooperatively interacted and the profile of tooth of profile of tooth bar (21) are arranged on the both sides of shaft-like handle of a knife (1) and cutter head holder (2).
5. the adjustable cutting-in knife bar according to claim 3 or 4, is characterized in that: described profile of tooth is stepped tooth.
6. adjustable cutting-in knife bar according to claim 5, is characterized in that: described serrate slot (11) is arranged on shaft-like handle of a knife (1), and profile of tooth bar (21) is arranged on cutter head holder (2).
7. adjustable cutting-in knife bar according to claim 6, it is characterized in that: described shaft-like handle of a knife (1) is provided with screw hole (12), the upper position height corresponding with screw hole (12) of cutter head holder (2) is provided with strip-type hole (22), and serrate slot (11) and profile of tooth bar (21) are fixed by screw by screw hole (12) and strip-type hole (22).
8. adjustable cutting-in knife bar according to claim 7, is characterized in that: described cutter head holder (2) is provided with folder cutter groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310437.0A CN104338949A (en) | 2013-07-23 | 2013-07-23 | Adjustable cutting-depth cutter bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310437.0A CN104338949A (en) | 2013-07-23 | 2013-07-23 | Adjustable cutting-depth cutter bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104338949A true CN104338949A (en) | 2015-02-11 |
Family
ID=52495878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310310437.0A Pending CN104338949A (en) | 2013-07-23 | 2013-07-23 | Adjustable cutting-depth cutter bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104338949A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044162A (en) * | 2017-12-28 | 2018-05-18 | 淮阴工学院 | A kind of bolt-type /V tooth form slotting tool mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1426336A (en) * | 2000-04-20 | 2003-06-25 | 桑德维克公司 | Cutting tool system and means of accurately positioning same |
| EP1621273A1 (en) * | 2004-07-15 | 2006-02-01 | Heinz Kaiser AG | Boring tool |
| CN101443146A (en) * | 2006-02-28 | 2009-05-27 | 钴碳化钨硬质合金公司 | Tool holder assembly |
| DE202009010943U1 (en) * | 2009-08-14 | 2009-10-22 | Holler, Dirk | Tool for machining workpieces |
| CN201862800U (en) * | 2010-09-25 | 2011-06-15 | 东莞宜安科技股份有限公司 | Adjustable precise boring cutter head |
| CN202963506U (en) * | 2012-12-10 | 2013-06-05 | 浙江汉纳机械科技有限公司 | Improved tool base |
| CN203044925U (en) * | 2012-12-28 | 2013-07-10 | 中旸科技有限公司 | Combined type cutting tool |
| CN203526594U (en) * | 2013-07-23 | 2014-04-09 | 郑州博特硬质材料有限公司 | Cutting depth adjustable cutter bar |
-
2013
- 2013-07-23 CN CN201310310437.0A patent/CN104338949A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1426336A (en) * | 2000-04-20 | 2003-06-25 | 桑德维克公司 | Cutting tool system and means of accurately positioning same |
| EP1621273A1 (en) * | 2004-07-15 | 2006-02-01 | Heinz Kaiser AG | Boring tool |
| CN101443146A (en) * | 2006-02-28 | 2009-05-27 | 钴碳化钨硬质合金公司 | Tool holder assembly |
| DE202009010943U1 (en) * | 2009-08-14 | 2009-10-22 | Holler, Dirk | Tool for machining workpieces |
| CN201862800U (en) * | 2010-09-25 | 2011-06-15 | 东莞宜安科技股份有限公司 | Adjustable precise boring cutter head |
| CN202963506U (en) * | 2012-12-10 | 2013-06-05 | 浙江汉纳机械科技有限公司 | Improved tool base |
| CN203044925U (en) * | 2012-12-28 | 2013-07-10 | 中旸科技有限公司 | Combined type cutting tool |
| CN203526594U (en) * | 2013-07-23 | 2014-04-09 | 郑州博特硬质材料有限公司 | Cutting depth adjustable cutter bar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044162A (en) * | 2017-12-28 | 2018-05-18 | 淮阴工学院 | A kind of bolt-type /V tooth form slotting tool mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150211 |