CN204262767U - Lathe - Google Patents
Lathe Download PDFInfo
- Publication number
- CN204262767U CN204262767U CN201420742749.9U CN201420742749U CN204262767U CN 204262767 U CN204262767 U CN 204262767U CN 201420742749 U CN201420742749 U CN 201420742749U CN 204262767 U CN204262767 U CN 204262767U
- Authority
- CN
- China
- Prior art keywords
- clamp
- axle
- cutter
- wheel hub
- groove
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of lathe, its drip irrigation device is a kind of lathe, comprise planker, rotary chuck and with the footstock being arranged on described rotary chuck opposite, also comprise the axle be folded between described rotary chuck and described footstock, described axle is arranged with some cutters, described planker is provided with fixture, described cutter comprises wheel hub and is arranged on the cutter hub of wheel hub outer ring, described wheel hub is connected with described axle slippage, described wheel hub axial width is also provided with locking mechanism, described fixture comprises the clamp being separately positioned on two ends, the groove as cutter cutting room is formed between clamp described in two, the draw-in groove established with blank card is formed in the middle of each described clamp, the degree of depth of described draw-in groove is greater than the width of described blank, clamp system is provided with above each clamp.The utility model solves and regulates cutter apart from the problem to adapt to cut different length test block on lathe.
Description
Technical field
The utility model relates to a kind of lathe, and in particular, it relates to a kind of lathe impacting test block from blank cutting.
Background technology
In machined field, in order to ensure the reliability of Performance of Mechanical Products, physics and chemistry and mechanics inspection must be carried out to former blank before the part that manufactures a product, to put into production afterwards just qualified.In numerous Interventions Requested, the shock resistance inspection of blank is exactly wherein a kind of inspection.Before shock resistance inspection is carried out to blank, blank be cut into corresponding test block.Impacting in the scheme of test block in the cutting of prior art, is clamping blank on lathe, and just test block is impacted in cutting one piece.
Therefore, the shortcoming of prior art is: test block is cut from test blank singly by lathe, not only often to forge a knife because of interrupted cut, and need clamping and centering in multiple times, cause poor accuracy and efficiency low.Although the Chinese patent that application number is 201010602156.9 solves this problem, but, owing to requiring different to the length dimension of test block aborning, the pad broach shell of multiple different size will be prepared, so when producing the test block of different length, will change different pad broach shells, be very trouble.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model be to provide a kind of can simple adjustment cutter apart from the lathe to adapt to cut different length test block.
For achieving the above object, the utility model provides following technical scheme: a kind of lathe, comprise planker, rotary chuck and with the footstock being arranged on described rotary chuck opposite, also comprise the axle be folded between described rotary chuck and described footstock, described axle is arranged with some cutters, described planker is provided with fixture, described cutter comprises wheel hub and is arranged on the cutter hub of wheel hub outer ring, described wheel hub is connected with described axle slippage, described wheel hub axial width is also provided with locking mechanism, described fixture comprises the clamp being separately positioned on two ends, the groove as cutter cutting room is formed between clamp described in two, the draw-in groove established with blank card is formed in the middle of each described clamp, the degree of depth of described draw-in groove is greater than the width of described blank, clamp system is provided with above each clamp.
Preferably, described locking mechanism comprises the screwed hole be arranged on described wheel hub and the bolt be arranged in described screwed hole.
Preferably, described locking mechanism also comprises the some through holes of linear array in axle, and described through hole coordinates with described bolt.
Preferably, described clamp system comprises the screwed hole be arranged on above clamp and the bolt be arranged in described screwed hole, and described screwed hole is arranged on the side, edge near cutter.
Preferably, the axial circumference array of described axle external peripheral surface has projection or the groove of some strips, and described hub inner surface is provided with and the groove of described projection or fit depressions or projection.
Preferably, the circumferential surface of described axle is provided with axial scale.
Preferably, described bolt tail end is provided with pad.
The utility model has following advantage: the cutter wheel hub on the utility model lathe can slippage regulate the distance between cutter to adapt to cut the test block of different length in axle, and has locking mechanism and cutter can be located in axle.Be arranged on projection in axle or groove and the groove be arranged on wheel hub or projection to match and make cutter can not relative central axis, improve stability when cutter rotates.The scale that axle is arranged can distance between convenient adjustment cutter.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the utility model lathe;
Fig. 2 is the partial exploded view of the utility model lathe.
In figure: 1. axle; 11. projections; 12. through holes; 13. scales; 2. cutter; 21. wheel hubs; 22. cutter hubs; 23. grooves; 24. screwed holes; 3. fixture; 31. draw-in grooves; 32. grooves; 33. clamps; 4. planker; 5. blank; 6. footstock; 7. rotary chuck; 8. bolt; 81. pads.
Detailed description of the invention
Shown in Fig. 2, the utility model is further illustrated.
Embodiment: a kind of lathe, comprise planker 4, rotary chuck 7 and with the footstock 6 being arranged on rotary chuck 7 opposite, also comprise the axle 1 be folded between rotary chuck 7 and footstock 6, axle 1 is arranged with some cutters 2, planker 4 is provided with fixture 3, cutter 2 comprises wheel hub 21 and is arranged on the cutter hub 22 of wheel hub 21 outer ring, wheel hub 21 is connected with axle 1 slippage, wheel hub 21 axial width is also arranged with screwed hole 24, realizes the location of cutter 2 in axle 1 by the bolt 8 be rotatably provided in screwed hole 24.Such cutter 2 just can relatively and axle 1 sliding motion, and then realize regulating different cuttves apart from the test block of cutting different length.
Axle 1 arranges the through hole 12 of row's linear array, makes bolt 8 insert through hole 12 through after screwed hole 24, the location of cutter 2 in axle 1 can be made so more stable.
Axle 1 is also provided with scale 13, can reading very easily when making to regulate cutter distance, and do not need to measure with other survey tools again, the data that axle 1 is directly measured can than passing through the more accurate of ruler or kind of calliper.
Fixture 3 comprises the clamp 33 being separately positioned on two ends, the groove 32 as cutter 2 cutting room is formed between two clamps 33, formed in the middle of each clamp 33 and block with blank 5 draw-in groove 31 established, the degree of depth of draw-in groove 31 is greater than the width of blank 5, blank 5 is clipped between clamp 33, and be positioned at fixture 3 outward flange, make to leave certain space in groove 32, ensure that cutter 2 can not interfere with fixture 3 when cutting.Be provided with screwed hole 24 above clamp 33, screwed hole 24 is arranged on the side, edge near cutter 2, and blank 5 can be clamped in the edge of fixture 3 by fitted bolt 8.(also bolt can be replaced to be clamped on fixture by blank 5 with coordinating of screwed hole with other jig)
Further, being provided with pad 81 at bolt 8 tail end, making bolt 8 can not damage blank 5 when contacting with blank 5.
The axial circumference array of axle 1 external peripheral surface has the projection 11 of three strips, and wheel hub 21 inner surface is provided with the groove 23 matched with projection 11, makes cutter 2 can not rotate relative to axle 1 like this, cutter 2 is cut more steady.
Preferably, bolt 8 is preferably wing bolt 8, person's operation easy to use.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a lathe, comprise planker, rotary chuck and with the footstock being arranged on described rotary chuck opposite, also comprise the axle be folded between described rotary chuck and described footstock, described axle is arranged with some cutters, described planker is provided with fixture, it is characterized in that: described cutter comprises wheel hub and is arranged on the cutter hub of wheel hub outer ring, described wheel hub is connected with described axle slippage, described wheel hub axial width is also provided with locking mechanism, described fixture comprises the clamp being separately positioned on two ends, the groove as cutter cutting room is formed between clamp described in two, the draw-in groove established with blank card is formed in the middle of each described clamp, the degree of depth of described draw-in groove is greater than the width of described blank, clamp system is provided with above each clamp.
2. lathe according to claim 1, is characterized in that: described locking mechanism comprises the screwed hole be arranged on described wheel hub and the bolt be arranged in described screwed hole.
3. lathe according to claim 2, is characterized in that: described locking mechanism also comprises the some through holes of linear array in axle, and described through hole coordinates with described bolt.
4. lathe according to claim 1, is characterized in that: described clamp system comprises the screwed hole be arranged on above clamp and the bolt be arranged in described screwed hole, and described screwed hole is arranged on the side, edge near cutter.
5. lathe according to claim 1, is characterized in that: the axial circumference array of described axle external peripheral surface has projection or the groove of some strips, and described hub inner surface is provided with and the groove of described projection or fit depressions or projection.
6. lathe according to claim 1, is characterized in that: the circumferential surface of described axle is provided with axial scale.
7. lathe according to claim 4, is characterized in that: described bolt tail end is provided with pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742749.9U CN204262767U (en) | 2014-12-01 | 2014-12-01 | Lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742749.9U CN204262767U (en) | 2014-12-01 | 2014-12-01 | Lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262767U true CN204262767U (en) | 2015-04-15 |
Family
ID=52797664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742749.9U Expired - Fee Related CN204262767U (en) | 2014-12-01 | 2014-12-01 | Lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188415A (en) * | 2018-02-02 | 2018-06-22 | 中国电子科技集团公司第三十八研究所 | A kind of turning cutting agency for small-diameter shaft part |
-
2014
- 2014-12-01 CN CN201420742749.9U patent/CN204262767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188415A (en) * | 2018-02-02 | 2018-06-22 | 中国电子科技集团公司第三十八研究所 | A kind of turning cutting agency for small-diameter shaft part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104325194A (en) | Chuck-fixed threaded adjustable suspended slidable edge chamfering device | |
| CN203330536U (en) | Elastic gear shaving clamp | |
| RU2015121971A (en) | CUTTER MILL WITH RADIALLY ADJUSTABLE ROD CUTTERS | |
| US2570444A (en) | Indexing device for machine tools | |
| CN204262767U (en) | Lathe | |
| CN104625809A (en) | Precision positioning device capable of rotating by 360 degrees | |
| CN202684643U (en) | Mechanical processing accurate positioning device | |
| US20150314412A1 (en) | Lathe Cutter Height Gauge and Method of Use | |
| CN203956737U (en) | 360 ° of circumference graduation grinding fixtures | |
| CN216991113U (en) | High-precision indexing adjustable device for machining cutter | |
| CN104344780B (en) | Roller type gap measuring device | |
| CN204322208U (en) | Beads dedicated fixture for drilling | |
| CN102699766A (en) | Method for measuring distance between cutter mounting end surface and rotating center during numerical control machining | |
| CN107402163B (en) | A kind of auxiliary tool and its application method of hardness tester verification | |
| CN204893585U (en) | Grind cutter positioning adjustment structure of machine | |
| CN204893587U (en) | Grind cutter positioning adjustment structure of machine | |
| CN204397019U (en) | A kind ofly clamp firm high precision milling cutter | |
| CN203751845U (en) | Grinding device for disc edge-trimming cutters of aluminum strip edge trimmer | |
| CN203752137U (en) | Labeling device for petroleum pipeline machining | |
| CN208936925U (en) | The conical surface is apart from special gauge | |
| CN207600337U (en) | Motor stator casing hole system angle position receiver ga(u)ge | |
| CN212431969U (en) | Clamping device for plug gauge detection | |
| CN205317117U (en) | Brake disc mounting hole gauge | |
| CN103817680A (en) | Labeling device used for machining petroleum pipeline | |
| CN204893577U (en) | Graduation locate mode boring grab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |