CN203526571U - Height adjustable lathe tool rest - Google Patents
Height adjustable lathe tool rest Download PDFInfo
- Publication number
- CN203526571U CN203526571U CN201320687448.6U CN201320687448U CN203526571U CN 203526571 U CN203526571 U CN 203526571U CN 201320687448 U CN201320687448 U CN 201320687448U CN 203526571 U CN203526571 U CN 203526571U
- Authority
- CN
- China
- Prior art keywords
- square
- tool rest
- lathe
- lifting slider
- bolt
- 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
Images
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model relates to a height adjustable lathe tool rest and relates to a lathe accessory. The lathe tool rest is characterized in that a square tool rest is arranged on a small sliding block, and lifting sliding blocks are arranged on the four sides of the square tool rest through wedge-shaped structures. Two spring grooves are machined in the lower portion of each lifting sliding block, and spring grooves are machined in the upper portion of the small sliding block in the corresponding positions of the spring grooves in the lifting sliding blocks. Springs are arranged in the spring grooves in positions where the small sliding block and the lifting sliding blocks are opposite. A square hole is formed in the outer side of each sliding block, and nut blocks are arranged in the square holes and are arranged on the side of the square tool rest through fastening screws. Bolt holes are formed in the lower portions of the square holes, and bolts penetrate the bolt holes to be screwed with the nut block. Lathe tools are arranged between the lifting sliding blocks and the square tool rest and are fastened through compression bolts. The lathe tool rest has the advantages of being novel in structure, simple to machine, convenient to use, capable of improving the work efficiency and the product accuracy and the like and integrates economy and practicality.
Description
Technical field
Height-adjustable type tool holder described in the utility model, relates to a kind of lathe accessories.
Background technology
At present, at engine lathe turner, when lathe tool is installed, in order to make the point of a knife of lathe tool aim at the chuck alignment of shafts, by adjusting height of turning tool, complete.And adjusting height of turning tool, the general pad that uses different-thickness in present actual processing, pad is below lathe tool lathe tool and between square tool post, to adjust the height of Lathe tool tip, adjust pretty troublesome, sometimes be difficult to the pad that finds thickness suitable, just with a plurality of pads, put together to adjust, this is to there will be because pad number is too many or out-of-flatness, not alignment (having unsettled or empty pad) each other, can make like this lathe tool rigidity reduce and produce larger vibration, affecting the roughness of surface to be machined, sometimes also can produce the situation of gnawing cutter.If lathe tool is installed too high or too lowly, cutting thread meeting causes tooth form angle incorrect, assembling difficulty, and car fillet there will be deviation, affects the quality of workpiece processing.
For existing problem in above-mentioned prior art, a kind of novel height-adjustable type tool holder of research and design, is very necessary thereby overcome existing problem in prior art.
Summary of the invention
In view of existing problem in above-mentioned prior art, the purpose of this utility model is a kind of novel height-adjustable type tool holder of research and design.In order to solve, in prior art, exist: 1, tool setting speed is slow; 2, lathe tool integral rigidity bad, there is gnawing cutter; The problems such as 3, workpiece to be machined surface roughness is poor, form of thread is incorrect, fillet is inaccurate.
Technical solution of the present utility model is achieved in that
Height-adjustable type tool holder described in the utility model; It is characterized in that square tool post is loaded on small slide block; On 4 limits of square tool post, by wedge structure, lifting slider is housed; The bottom of lifting slider is processed with two spring grooves, and the position corresponding with lifting slider upper spring groove on small slide block top is processed with spring groove equally; In fast relative with the lifting slider spring groove of little cunning, spring is housed; In the outside of lifting slider, be processed with a square hole, nut block is housed in square hole, nut block is loaded on the sidepiece of square tool post by trip bolt; The bottom of square hole is processed with bolt hole, after bolt passing through bolt hole, is spirally connected with nut block; Lathe tool is loaded between lifting slider and square tool post, and fastening by hold-down bolt.
Dust-proof guard is equipped with in the outside of square hole described in the utility model.
Between square tool post described in the utility model and 4 lifting sliders, can assemble 4 lathe tools simultaneously.
During first use the utility model, first unclamp lathe tool hold-down bolt, lathe tool is placed between square tool post and lifting slider, according to the difference of Lathe tool tip and fixture alignment of shafts height, by spanner, rotate the bolt of lifting slider lower end, adjust the height of lifting slider, until it is consistent that Lathe tool tip and fixture alignment of shafts Height Adjustment are arrived, after adjustment, tighten the hold-down bolt of square tool post upper end, lathe tool is fixed, reached the effect of adjusting fast and accurately turning tool height.When using the lathe tool of same model, just need not adjust the height of lifting slider, can directly install and use.Because there is the different height of 4 lifting sliders 8 lifting simultaneously, thus on each square tool post, can assemble 4 lathe tools simultaneously, can the while line-up jig alignment of shafts to meet the lathe tool of different model.
The utility model has the advantages that apparently, be mainly manifested in:
1, owing to having used the utility model, improve tool setting speed, saved the time, improved efficiency;
2, owing to having used the utility model, improved stability and the rigidity of lathe tool, avoided gnawing the generation of cutter phenomenon;
3, owing to having used the utility model, improve machining accuracy, avoided the problems such as work piece surface roughness is poor, form of thread is incorrect, fillet is inaccurate.
The utlity model has novel structure, process easy, easy to use, improved operating efficiency, improved the advantages such as Product Precision, it puts goods on the market in enormous quantities and will produce positive social benefit and significant economic benefit.
Accompanying drawing explanation
The utility model has 3 width accompanying drawings, wherein:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the A-A view of accompanying drawing 1;
Accompanying drawing 3 is the B-B view of accompanying drawing 2.
In the drawings: 1, small slide block 2, spring groove 3, spring 4, dust-proof guard 5, lathe tool 6, square tool post 7, hold-down bolt 8, lifting slider 9, bolt 10, trip bolt 11, nut block 12, square hole 13, bolt hole.
The specific embodiment
Specific embodiment of the utility model as shown in drawings, is characterized in that square tool post 6 is loaded on small slide block 1; On 4 limits of square tool post 6, by wedge structure, lifting slider 8 is housed; The bottom of lifting slider 8 is processed with two spring grooves 2, and the position corresponding with lifting slider 6 upper spring grooves 2 on small slide block 1 top is processed with spring groove 2 equally; In little cunning fast 1 spring groove 2 relative with lifting slider 8, spring 3 is housed; In the outside of lifting slider 8, be processed with a square hole 12, nut block 11 is housed in square hole 12, nut block 11 is loaded on the sidepiece of square tool post 6 by trip bolt 10; The bottom of square hole 12 is processed with bolt hole 13, and bolt 9 passes bolt hole 13 afterwards and nut block 11 is spirally connected; Lathe tool 5 is loaded between lifting slider 8 and square tool post 6, and fastening by hold-down bolt 7.
Dust-proof guard 4 is equipped with in the outside of square hole 12.
Between square tool post 6 and 4 lifting sliders 8, can assemble 4 lathe tools 5 simultaneously.
The above; it is only the preferably specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; allly be familiar with those skilled in the art in the disclosed technical scope of the utility model, within being equal to and replacing or change and all should be encompassed in protection domain of the present utility model according to the technical solution of the utility model and design of the present utility model thereof.
Claims (3)
1. a height-adjustable type tool holder; It is characterized in that square tool post (6) is loaded on small slide block (1); On 4 limits of square tool post (6), by wedge structure, lifting slider (8) is housed; The bottom of lifting slider (8) is processed with two spring grooves (2), and the position corresponding with lifting slider (6) upper spring groove (2) on small slide block (1) top is processed with spring groove (2) equally; In little cunning fast (1) spring groove (2) relative with lifting slider (8), spring (3) is housed; In the outside of lifting slider (8), be processed with a square hole (12), nut block (11) is housed in square hole (12), nut block (11) is loaded on the sidepiece of square tool post (6) by trip bolt (10); The bottom of square hole (12) is processed with bolt hole (13), and bolt (9) passes bolt hole (13) afterwards and nut block (11) is spirally connected; Lathe tool (5) is loaded between lifting slider (8) and square tool post (6), and fastening by hold-down bolt (7).
2. height-adjustable type tool holder according to claim 1, is characterized in that dust-proof guard (4) is equipped with in the outside of described square hole (12).
3. height-adjustable type tool holder according to claim 1 is characterized in that can assembling 4 lathe tools (5) between described square tool post (6) and 4 lifting sliders (8) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687448.6U CN203526571U (en) | 2013-10-31 | 2013-10-31 | Height adjustable lathe tool rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687448.6U CN203526571U (en) | 2013-10-31 | 2013-10-31 | Height adjustable lathe tool rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526571U true CN203526571U (en) | 2014-04-09 |
Family
ID=50412833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320687448.6U Expired - Fee Related CN203526571U (en) | 2013-10-31 | 2013-10-31 | Height adjustable lathe tool rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676163A (en) * | 2019-02-20 | 2019-04-26 | 贵州大学 | A kind of cutter frame mechanism based on machining equipment |
| CN113714524A (en) * | 2021-09-13 | 2021-11-30 | 永康市迪迪科技有限公司 | Lathe tool oriented multistage self-adaptive protection device and protection method thereof |
-
2013
- 2013-10-31 CN CN201320687448.6U patent/CN203526571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676163A (en) * | 2019-02-20 | 2019-04-26 | 贵州大学 | A kind of cutter frame mechanism based on machining equipment |
| CN113714524A (en) * | 2021-09-13 | 2021-11-30 | 永康市迪迪科技有限公司 | Lathe tool oriented multistage self-adaptive protection device and protection method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203418324U (en) | Multifunction clamp | |
| CN203390601U (en) | Clamp for machining steam passage molded line of steam turbine blade | |
| CN202180208U (en) | Numerical-control vertical lathe with double-surface cutting function | |
| CN201309088Y (en) | Fixture of milling machine | |
| CN202239665U (en) | Tool holder with adjustable center height of point of cutter and used in turning tool | |
| CN202655958U (en) | Processing and clamping fixture for inclined top of die | |
| CN204487208U (en) | For processing the fraise jig of bow groove | |
| CN203526571U (en) | Height adjustable lathe tool rest | |
| CN202964138U (en) | Angle shim plate | |
| CN203509645U (en) | Clamp of reversing valve of numerical control milling machine | |
| CN201353651Y (en) | Tool rest of lathe tool | |
| CN205201111U (en) | Frock of inclined plane plate is taken in vertical milling machine processing | |
| CN205110867U (en) | Utilize frock of horizontal lathe bore hole | |
| CN204913370U (en) | Quick locking flat -nose pliers of adjustable pitch -row | |
| CN203509647U (en) | Numerical control milling machine clamp for milling chamfers of bottom plates | |
| CN204171735U (en) | A kind of Quick-action bench vice | |
| CN204381890U (en) | A kind of fraise jig | |
| CN106271730A (en) | A kind of milling machine wedge shape auxiliary clamp | |
| CN203471051U (en) | Sawing machine capable of being used for machining workpieces in small sizes | |
| CN202224676U (en) | Lathe tool with adjustable height | |
| CN203495640U (en) | Lathe boring clamp | |
| CN207272760U (en) | One kind mechanical processing has with workpiece binding clasp | |
| CN212526800U (en) | Novel rocker milling machine | |
| CN204209474U (en) | Dovetail face location type planer frock | |
| CN203031147U (en) | Tooth-shaped fixture |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20161031 |