CN204934637U - A kind of three angle of throat tools for the processing of capacity regulating housing - Google Patents
A kind of three angle of throat tools for the processing of capacity regulating housing Download PDFInfo
- Publication number
- CN204934637U CN204934637U CN201520682299.3U CN201520682299U CN204934637U CN 204934637 U CN204934637 U CN 204934637U CN 201520682299 U CN201520682299 U CN 201520682299U CN 204934637 U CN204934637 U CN 204934637U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- blade
- angle
- processing
- capacity regulating
- 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.)
- Active
Links
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses a kind of cutter, provide a kind of structure simple, both outer face can be processed, inner chamber counterbore can be processed again, crudy is good, three angle of throat tools for the processing of capacity regulating housing that production efficiency is high, solve outer face and inner chamber counterbore that the need existed in prior art configure two cutters difference processing parts, crudy difficulty is caused to control, disqualification rate is high, affect the technical problem of production efficiency etc. simultaneously, it comprises knife bar and the same discoidal cutter head being located in knife bar front end, the outer ring surface of described cutter head equidistantly distributes several open slots, blade is embedded with in open slot, axial two ends and the radial outside end of blade extend to outside cutter head respectively, and three edges corresponding to the outer blade of cutter head are respectively equipped with cutting edge.
Description
Technical field
The utility model relates to a kind of cutter, particularly relates to one and both can process outer face, can process again three angle of throat tools for the processing of capacity regulating housing of inner chamber counterbore.
Background technology
When work capacity adjustment housings, its inner chamber has individual gauge requirement relatively high, and existing processing method is generally with anti-scraper processing inner chamber counterbore, again with face milling cutters processing outer end end face, because cutter is longer, especially anti-scraper is not also suitable for fine finishining, and due to the internal structural space of part narrow and small, also badly table is played, process respectively with two cuttves, add extremely difficult control in man-hour, often occur defective, and reprocess and waste a large amount of manpower and materials, affect production efficiency.
Summary of the invention
It is simple that the utility model mainly provides a kind of structure, both outer face can be processed, inner chamber counterbore can be processed again, crudy is good, three angle of throat tools for the processing of capacity regulating housing that production efficiency is high, solve outer face and inner chamber counterbore that the need existed in prior art configure two cutters difference processing parts, cause crudy difficulty to control, disqualification rate is high, affects the technical problem of production efficiency etc. simultaneously.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of three angle of throat tools for the processing of capacity regulating housing, comprise knife bar and the same discoidal cutter head being located in knife bar front end, the outer ring surface of described cutter head equidistantly distributes several open slots, blade is embedded with in open slot, axial two ends and the radial outside end of blade extend to outside cutter head respectively, and three edges corresponding to the outer blade of cutter head are respectively equipped with cutting edge.Three end faces of blade extend out to outside bit interface, blade cutting edge corresponding on front end face during use is processed part outer face in conjunction with blade cutting edge corresponding on cutter head outer ring surface, when cutter head stretches into inner cavity of component, blade cutting edge corresponding on rear end face can be processed the counterbore of inner cavity of component again in conjunction with blade cutting edge corresponding on cutter head outer ring surface, same as tool sharpening two end faces, structure is simple, and processing dimension easily controls, crudy is good, and production efficiency is high.
As preferably, it is the open slot of rectangle that the outer ring surface of described cutter head is provided with four cross sections, and relative open slot to correspond to the side screwing out direction coplanar and through the axial line of cutter head.By arranging four blades on the outer ring surface of cutter head, and when four blades are right-angled intersection distribution, are beneficial to the dynamic balancing keeping cutter, ensure crudy; When relative open slot correspond to screw out the coplanar and axial line through cutter head in the side in direction time, namely the medial surface of two relative blades is coplanar and through the axial line of cutter head, cutting edge interface point place moment now on blade is maximum, thus ensure that the blade of cutter screws in some cutting force, reasonable distribution cutter stressing conditions, extends cutting-tool's used life under the prerequisite ensureing crudy.
As more preferably, be communicated with horizontal slots groove in the side in described open slot back-out direction, and the bottom surface of horizontal slots groove is perpendicular with the blade side in corresponding open slot.Horizontal slots groove is convenient to blade installation, provides simultaneously retain space to the metal cutting scraps adding generation in man-hour.
As preferably, the side angle screwing out direction corresponding to the cutting edge of described blade outboard end and blade is 80 ゜ to 85 ゜.Rational point of a knife angle can be improved blade stressing conditions and ensure cutting force.
As preferably, described blade extends the outer 0.2mm to 0.5mm of cutter head.Blade extends cutter head and keeps rational distance outward, can optimize blade stressing conditions equally, extends blade service life.
Therefore, a kind of three angle of throat tools for the processing of capacity regulating housing of the present utility model have following advantage: cutter both can use sword processing parts outer face above, sword processing parts inner chamber counterbore below can be used again, same cutter can be processed two end faces, substantially increase the stability of working (machining) efficiency and processing dimension; Rational point of a knife angle and stretch out the outer distance of cutter head, can improve blade stressing conditions and ensure cutting force, extending the service life of blade simultaneously.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view shown in Fig. 1.
Detailed description of the invention:
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
As depicted in figs. 1 and 2, a kind of three angle of throat tools for the processing of capacity regulating housing of the present utility model, comprise knife bar 1 and be coaxially connected to the discoidal cutter head 2 of knife bar 1 front end, the outer ring surface of cutter head 2 equidistantly distributes the open slot 3 that four cross sections are rectangle, four open slot 3 arrangements in right-angled intersection, and relative open slot 3 to correspond to the side screwing out direction coplanar and through the axial line of cutter head 2, blade 4 is embedded with in open slot 3, blade 4 by being welded and fixed, the side angle screwing out direction corresponding to cutting edge 5 and the blade 4 of blade 4 outboard end is 82 ゜, the axial two ends of blade 4 and radial outside end equidistantly extend to the outer 0.3mm of cutter head 2 respectively, and correspond to the outer blade 4 of cutter head 2 three edges on respectively with cutting edge 5, the side screwing out direction at open slot 3 has horizontal slots groove 6, the bottom surface of horizontal slots groove 6 is perpendicular with blade 4 side in corresponding open slot 3.
Specific embodiment described herein is only to design of the present utility model explanation for example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. three angle of throat tools for the processing of capacity regulating housing, comprise knife bar (1) and the same discoidal cutter head (2) being located in knife bar (1) front end, it is characterized in that: on the outer ring surface of described cutter head (2), equidistantly distribute several open slots (3), blade (4) is embedded with in open slot (3), the axial two ends of blade (4) and radial outside end extend to cutter head (2) outward respectively, and are respectively equipped with cutting edge (5) corresponding on three edges of cutter head (2) outer blade (4).
2. a kind of three angle of throat tools for the processing of capacity regulating housing according to claim 1, it is characterized in that: on the outer ring surface of described cutter head (2), be provided with the open slot (3) that four cross sections are rectangle, and relative open slot (3) corresponds to, and to screw out the side in direction coplanar and through the axial line of cutter head (2).
3. a kind of three angle of throat tools for the processing of capacity regulating housing according to claim 2, it is characterized in that: the side screwing out direction at described open slot (3) is communicated with horizontal slots groove (6), and the bottom surface of horizontal slots groove (6) is perpendicular with blade (4) side in corresponding open slot (3).
4. according to a kind of three angle of throat tools for the processing of capacity regulating housing of claim 1 or 2 or 3, it is characterized in that: the side angle that cutting edge (5) and blade (4) corresponding to described blade (4) outboard end screw out direction is 80 ゜ to 85 ゜.
5., according to a kind of three angle of throat tools for the processing of capacity regulating housing of claim 1 or 2 or 3, it is characterized in that: described blade (4) extends cutter head (2) outer 0.2mm to 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682299.3U CN204934637U (en) | 2015-09-06 | 2015-09-06 | A kind of three angle of throat tools for the processing of capacity regulating housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682299.3U CN204934637U (en) | 2015-09-06 | 2015-09-06 | A kind of three angle of throat tools for the processing of capacity regulating housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204934637U true CN204934637U (en) | 2016-01-06 |
Family
ID=55002093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520682299.3U Active CN204934637U (en) | 2015-09-06 | 2015-09-06 | A kind of three angle of throat tools for the processing of capacity regulating housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204934637U (en) |
-
2015
- 2015-09-06 CN CN201520682299.3U patent/CN204934637U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102179552B (en) | Method and special fixture for improving processed surface toughness of poppet root | |
| CN201871785U (en) | Rough-fine-integrated tungsten-steel end milling cutter with high efficiency | |
| CN204308224U (en) | Vertical compression compact form metal long cutting tool bar boring cutter | |
| CN103639506B (en) | Special cutter bar for wide-line processing of mold | |
| CN204934637U (en) | A kind of three angle of throat tools for the processing of capacity regulating housing | |
| CN204504407U (en) | Low module machine clip variable-position gear milling cutter in plate-like | |
| CN201102075Y (en) | Double-tool nose thread lathe cutter | |
| CN201371265Y (en) | Centering countersink drill bit | |
| CN205057143U (en) | Special cutter of die -cutting rule blade planing operation | |
| CN103480875A (en) | Integrated three-blade boring and milling tool | |
| CN204276934U (en) | A kind of twolip turning insert | |
| CN203592162U (en) | Integrated three-blade boring and milling tool | |
| CN204135430U (en) | The indexable wire rod quality of high speed CBN | |
| CN202506889U (en) | Special vertical milling cutter for single-blade forming V-shaped groove | |
| CN204234770U (en) | A kind of lathe tool of angle adjustable | |
| CN205148052U (en) | A frock that is used for grinding numerical control key -seating machine cutter | |
| CN205341953U (en) | Thick finish machining combination cutting tool of hole | |
| CN205183843U (en) | Eccentric double -end drilling machine | |
| CN204338903U (en) | Arcuate blade cutoff tool | |
| CN203936402U (en) | A kind of recessing knife bar of replaceable support end face | |
| CN205020834U (en) | Special numerical control seal groove sword of bearing | |
| CN204735724U (en) | Reverse R angle is with circular arc shaping sword | |
| CN104511608A (en) | Adjustable molding cutter | |
| CN220497863U (en) | Precise milling groove cutter | |
| CN216705973U (en) | Novel cutter with constant roughness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 18 Avenue, No. 77 Patentee after: HANGZHOU ALLIED PRECISION MACHINERY CO.,LTD. Address before: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee before: Hangzhou Liande mechanical equipment Polytron Technologies Inc. Address after: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee after: Hangzhou Liande mechanical equipment Polytron Technologies Inc. Address before: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 18 Avenue, No. 77 Patentee before: ALLIED MACHINERY (HANGZHOU) Co.,Ltd. |