CN204339333U - A kind of cutterhead for lathe - Google Patents
A kind of cutterhead for lathe Download PDFInfo
- Publication number
- CN204339333U CN204339333U CN201420851074.1U CN201420851074U CN204339333U CN 204339333 U CN204339333 U CN 204339333U CN 201420851074 U CN201420851074 U CN 201420851074U CN 204339333 U CN204339333 U CN 204339333U
- Authority
- CN
- China
- Prior art keywords
- mount pad
- cutter
- clip slot
- rotating disc
- cutterhead
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of cutterhead for lathe, comprise cutter and tool fitting, described tool fitting comprises joint pin, the bottom of joint pin is provided with rotating shaft, rotating shaft place is provided with cutter rotating disc, cutter rotating disc is along the circumferential direction equidistantly provided with multiple mount pad, described cutter and mount pad are for removably connecting, cutter rotating disc is provided with clip slot, mount pad is hinged relative to clip slot in clip slot, the below of mount pad is cylindrical-shaped structure, cylindric mounting groove is provided with in mount pad, the sidewall of mount pad is equidistantly provided with multiple fluting communicated with mounting groove, described cutter ends is provided with locating convex block, lateral wall below mount pad is provided with external screw thread, be threaded locating sleeve, can convenient replacing cutter.
Description
Technical field
The utility model relates to field of machining, particularly a kind of cutterhead for lathe.
Background technology
Since the industrial revolution, since industrial boom, lathe miscellaneous replaces manpower, the quality of life of the mankind is upwards promoted significantly, and often kind of lathe all must lean on different cutters to process, when the workpiece of processing different size, unlike material, need to use different cutters to process it, need to change cutter extremely to bother, lose time, reduce operating efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of cutterhead for lathe, can convenient replacing cutter, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technical scheme: a kind of cutterhead for lathe, comprise cutter and tool fitting, described tool fitting comprises joint pin, the bottom of joint pin is provided with rotating shaft, rotating shaft place is provided with cutter rotating disc, cutter rotating disc is along the circumferential direction equidistantly provided with multiple mount pad, described cutter and mount pad are for removably connecting, cutter rotating disc is provided with clip slot, mount pad is hinged relative to clip slot in clip slot, the below of mount pad is cylindrical-shaped structure, cylindric mounting groove is provided with in mount pad, the sidewall of mount pad is equidistantly provided with multiple fluting communicated with mounting groove, described cutter ends is provided with locating convex block, lateral wall below mount pad is provided with external screw thread, be threaded locating sleeve.
Preferably, the bottom vertical of described joint pin is provided with locating piece, and locating piece is provided with draw-in groove, and the corresponding each clip slot of cutter rotating disc is provided with the chute extending to the center of circle, and chute is provided with the kelly along slide, kelly and draw-in groove clamping.
Preferably, the side of described mount pad is provided with backstay, and the upturned position of the corresponding backstay in described clip slot two ends is provided with locating slot.
Preferably, in described mount pad, the top of cylindric mounting groove is provided with magnet.
Preferably, the lateral wall of described locating sleeve is provided with anti-skidding burr.
The beneficial effect of above technical scheme is adopted to be: different cutters is selected in can being rotated by cutter rotating disc of the utility model structure, cutter rotating disc slides in draw-in groove by kelly, whole cutter rotating disc is made to be fixing relative to joint pin, mount pad can rotate up and down relative to cutter rotating disc in the vertical direction city, when after selection and suitable cutter, mount pad is rotated down, by its cutter straight down, after not using this cutter, mount pad is rotated up, cutter and mount pad and cutter removably connect, mount pad can be selected to install different cutters, in mount pad, the top of cylindric mounting groove is provided with magnet, during installation, directly cutter is placed in mount pad, then locating sleeve is rotated, cutter and mount pad are fixed, anti-skidding burr outside locating sleeve, be convenient to rotate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of mount pad;
Fig. 3 is the structural representation between mount pad and clip slot.
Wherein, 1--cutter, 2--joint pin, 3--rotating shaft, 4--cutter rotating disc, 5--mount pad, 6--clip slot, 7--mounting groove, 8--fluting, 9--locating convex block, 10--locating sleeve, 11--locating piece, 12--draw-in groove, 13--chute, 14--kelly, 15--backstay, 16--locating slot, 17--magnet.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows detailed description of the invention of the present utility model: a kind of 1, cutter for lathe, comprise cutter 1 and cutter 1 mount pad 5, described cutter 1 mount pad 5 comprises joint pin 2, the bottom of joint pin 2 is provided with rotating shaft 3, rotating shaft 3 place is provided with cutter rotating disc 4, cutter rotating disc 4 is along the circumferential direction equidistantly provided with multiple mount pad 5, described cutter 1 and mount pad 5 are for removably connecting, cutter rotating disc 4 is provided with clip slot 6, mount pad 5 is hinged relative to clip slot 6 in clip slot 6, the below of mount pad 5 is cylindrical-shaped structure, cylindric mounting groove 7 is provided with in mount pad 5, the sidewall of mount pad 5 is equidistantly provided with multiple fluting 8 communicated with mounting groove 7, described cutter 1 end is provided with locating convex block 9, lateral wall below mount pad 5 is provided with external screw thread, be threaded locating sleeve 10, in mount pad 5, the top of cylindric mounting groove 7 is provided with magnet 17, the lateral wall of locating sleeve 10 is provided with anti-skidding burr, the bottom vertical of joint pin 2 is provided with locating piece 11, locating piece 11 is provided with draw-in groove 12, the corresponding each clip slot 6 of cutter rotating disc 4 is provided with the chute 13 extending to the center of circle, chute 13 is provided with the kelly 14 slided along chute 13, kelly 14 and draw-in groove 12 clamping.
As shown in Figure 3, the side of mount pad 5 is provided with backstay 15, and the upturned position of the corresponding backstay 15 in described clip slot 6 two ends is provided with locating slot 16.
Different cutters 1 is selected in can being rotated by cutter rotating disc 4 of the utility model structure, cutter rotating disc 4 slides in draw-in groove 12 by kelly 14, whole cutter rotating disc 4 is made to be fixing relative to joint pin 2, mount pad 5 can rotate up and down relative to cutter rotating disc 4 in the vertical direction city, when after selection and suitable cutter 1, mount pad 5 is rotated down, by its cutter 1 straight down, after not using this cutter 1, mount pad 5 is rotated up, cutter 1 and mount pad 5 removably connect with cutter 1, mount pad 5 can be selected to install different cutters 1, in mount pad 5, the top of cylindric mounting groove 7 is provided with magnet 17, during installation, directly cutter 1 is placed in mount pad 5, then locating sleeve 10 is rotated, cutter 1 and mount pad 5 are fixed, anti-skidding burr outside locating sleeve 10, be convenient to rotate, the locating slot 16 at backstay 15 corresponding clip slot 6 two ends on mount pad 5, conveniently block when mount pad 5 upwards being overturn and overturns downwards.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. the cutterhead for lathe, comprise cutter and tool fitting, it is characterized in that: described tool fitting comprises joint pin, the bottom of joint pin is provided with rotating shaft, rotating shaft place is provided with cutter rotating disc, cutter rotating disc is along the circumferential direction equidistantly provided with multiple mount pad, described cutter and mount pad are for removably connecting, cutter rotating disc is provided with clip slot, mount pad is hinged relative to clip slot in clip slot, the below of mount pad is cylindrical-shaped structure, cylindric mounting groove is provided with in mount pad, the sidewall of mount pad is equidistantly provided with multiple fluting communicated with mounting groove, described cutter ends is provided with locating convex block, lateral wall below mount pad is provided with external screw thread, be threaded locating sleeve.
2. the cutterhead for lathe according to claim 1, it is characterized in that: the bottom vertical of described joint pin is provided with locating piece, locating piece is provided with draw-in groove, the corresponding each clip slot of cutter rotating disc is provided with the chute extending to the center of circle, chute is provided with the kelly along slide, kelly and draw-in groove clamping.
3. the cutterhead for lathe according to claim 1, is characterized in that: the side of described mount pad is provided with backstay, and the upturned position of the corresponding backstay in described clip slot two ends is provided with locating slot.
4. the cutterhead for lathe according to claim 1, is characterized in that: in described mount pad, the top of cylindric mounting groove is provided with magnet.
5. the cutterhead for lathe according to claim 1, is characterized in that: the lateral wall of described locating sleeve is provided with anti-skidding burr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851074.1U CN204339333U (en) | 2014-12-30 | 2014-12-30 | A kind of cutterhead for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851074.1U CN204339333U (en) | 2014-12-30 | 2014-12-30 | A kind of cutterhead for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339333U true CN204339333U (en) | 2015-05-20 |
Family
ID=53222634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420851074.1U Expired - Fee Related CN204339333U (en) | 2014-12-30 | 2014-12-30 | A kind of cutterhead for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893254A (en) * | 2020-08-11 | 2020-11-06 | 江苏智远激光装备科技有限公司 | Laser inner hole quenching device |
-
2014
- 2014-12-30 CN CN201420851074.1U patent/CN204339333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893254A (en) * | 2020-08-11 | 2020-11-06 | 江苏智远激光装备科技有限公司 | Laser inner hole quenching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN QIANYI HEAVY DUTY MACHINE TOOL CO., LTD. Free format text: FORMER OWNER: CHEN LIANSHENG Effective date: 20150720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150720 Address after: 116000 No. 36 longevity Road, Changxing Island Economic Zone, Dalian, Liaoning Patentee after: Dalian Ganyi Heavy Machine Tool Co., Ltd. Address before: Shigu Yongchun County town of Quanzhou City, Fujian province 362600 Ma Village No. 215 Patentee before: Chen Liansheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |