CN201596780U - Adjustable cutter rest - Google Patents
Adjustable cutter rest Download PDFInfo
- Publication number
- CN201596780U CN201596780U CN2010200499093U CN201020049909U CN201596780U CN 201596780 U CN201596780 U CN 201596780U CN 2010200499093 U CN2010200499093 U CN 2010200499093U CN 201020049909 U CN201020049909 U CN 201020049909U CN 201596780 U CN201596780 U CN 201596780U
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- CN
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- Prior art keywords
- tapped
- bolt
- movable block
- hole
- cutter
- 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
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Abstract
The utility model relates to an adjustable cutter rest, which is used on a machine tool. The adjustable cutter rest comprises a fixed seat and a movable block; a chute is arranged on the fixed seat; a cutter groove, a second threaded through hole and a third threaded through hole are arranged on the movable block; a second bolt is installed inside the second threaded through hole; a third bolt is installed inside the third threaded through hole; the third bolt matches with the cutter groove; a sliding block is fixed onto the movable block; and the sliding block is installed inside the chute. The adjustable cutter rest has the advantages of reasonable structural design, stepless adjustable cutter height, and convenient adjustment.
Description
Technical field
The utility model relates to a kind of adjustable turning head, is used for lathe.
Background technology
In the prior art, knife rest is installed on lathe, cutters such as lathe tool, cutter are installed on the knife rest.If regulate the height of cutter, need be on the pad of the bottom of cutter cushion block, rely on the quantity that increases and decreases cushion block to regulate the height of cutter.Because the thickness of cushion block is all fixed, so the height of cutter can only regulate on fixed value, cushion block will be disassembled when needing to regulate simultaneously.Cause operation loaded down with trivial details like this, the degree of precision of cutter is not high.
The utility model content
The technical problems to be solved in the utility model overcomes above shortcomings in the existing structure exactly, and a kind of reasonable in design, cutter height adjustable turning head easy to adjust, accurate are provided.
The technical scheme in the invention for solving the above technical problem is: a kind of adjustable turning head is characterized in that: comprise holder and movable block; On described holder, have chute; Have cutter groove, No. two tapped through holes and No. three tapped through holes on described movable block, bolt is installed No. two in No. two tapped through holes, bolt is installed No. three in No. three tapped through holes, No. three bolt cooperates with the cutter groove; Be fixed with slide block on described movable block, slide block is installed in the chute.
Chute described in the utility model is a swallow-tail form, and described slide block is a swallow-tail form.
The utility model has draw-in groove on described slide block; Have tapped through hole No. one on described holder, bolt is installed No. one in the tapped through hole, No. one bolt cooperates with draw-in groove.
The utility model compared with prior art has following advantage and effect: 1, reasonable in design; But it is 2, cutter height step-less adjustment, and easy to adjust.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, the utility model embodiment comprises movable block 1 and holder 2.
Be fixed with the slide block 11 of swallow-tail form on the movable block 1, slide block 11 and movable block 1 are as a whole.Slide block 11 is installed in the chute 21, can slide up and down.Movable block 1 axially on have 12, No. two tapped through holes 12 of No. two tapped through holes and run through whole movable block 1.13, No. two bolts 13 of No. two bolts are installed in No. two tapped through holes 12 installed No. two tapped through holes 12 backs one ends and be rotatably connected on the planker, make No. two bolts 13 to rotate, but can not move up and down.14, No. three tapped through holes 14 of No. three tapped through holes that also have cutter groove 15 on the movable block 1 and cooperate with cutter groove 15 extend to cutter groove 15 places.Bolt 16 is installed No. three in No. three tapped through holes 14.Slide block 11 has draw-in groove 17, and draw-in groove 17 cooperates with a bolt 23.
During use, the handle of a knife 3 of cutter is installed in the cutter groove 15, is rotated down bolt 16 No. three, up to handle of a knife 3 is firmly blocked.Rotate No. two bolt 13, under the effect of threaded connection relation between No. two bolts 13 and No. two tapped through holes 12, movable block 1 can move up and down.After regulating the height of cutter, rotate No. one bolt 23, it is sticked in the draw-in groove 17, make cutter better in the stationarity of this height.
In addition, need to prove, the specific embodiment described in this specification, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent according to the utility model patent.
Claims (3)
1. an adjustable turning head is characterized in that: comprise holder and movable block; On described holder, have chute; Have cutter groove, No. two tapped through holes and No. three tapped through holes on described movable block, bolt is installed No. two in No. two tapped through holes, bolt is installed No. three in No. three tapped through holes, No. three bolt cooperates with the cutter groove; Be fixed with slide block on described movable block, slide block is installed in the chute.
2. adjustable turning head according to claim 1 is characterized in that: described chute is a swallow-tail form, and described slide block is a swallow-tail form.
3. adjustable turning head according to claim 2 is characterized in that: have draw-in groove on described slide block; Have tapped through hole No. one on described holder, bolt is installed No. one in the tapped through hole, No. one bolt cooperates with draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200499093U CN201596780U (en) | 2010-01-14 | 2010-01-14 | Adjustable cutter rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200499093U CN201596780U (en) | 2010-01-14 | 2010-01-14 | Adjustable cutter rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596780U true CN201596780U (en) | 2010-10-06 |
Family
ID=42807828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200499093U Expired - Fee Related CN201596780U (en) | 2010-01-14 | 2010-01-14 | Adjustable cutter rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596780U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001323A (en) * | 2016-05-09 | 2016-10-12 | 禹伟 | Press piece positioning sliding block of automatic wire cutting machine |
| CN106541159A (en) * | 2017-01-17 | 2017-03-29 | 福州大学 | The knife bar micromatic setting of turnery processing and its method of work |
| CN108406627A (en) * | 2018-04-26 | 2018-08-17 | 郑州博尔德磨料磨具有限公司 | A kind of easy-to-mount abrasive material molding die |
-
2010
- 2010-01-14 CN CN2010200499093U patent/CN201596780U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001323A (en) * | 2016-05-09 | 2016-10-12 | 禹伟 | Press piece positioning sliding block of automatic wire cutting machine |
| CN106541159A (en) * | 2017-01-17 | 2017-03-29 | 福州大学 | The knife bar micromatic setting of turnery processing and its method of work |
| CN108406627A (en) * | 2018-04-26 | 2018-08-17 | 郑州博尔德磨料磨具有限公司 | A kind of easy-to-mount abrasive material molding die |
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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: 20101006 Termination date: 20130114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |