CN102430769A - Adjustable knife rest - Google Patents
Adjustable knife rest Download PDFInfo
- Publication number
- CN102430769A CN102430769A CN2011104138144A CN201110413814A CN102430769A CN 102430769 A CN102430769 A CN 102430769A CN 2011104138144 A CN2011104138144 A CN 2011104138144A CN 201110413814 A CN201110413814 A CN 201110413814A CN 102430769 A CN102430769 A CN 102430769A
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- CN
- China
- Prior art keywords
- knife rest
- cutter
- fixed block
- lower fixing
- adjusting
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- 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.)
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Abstract
The invention belongs to the field of knife rests, and in particular relates to an adjustable knife rest for a lathe. The adjustable knife rest comprises a knife rest body connected with the lathe. The adjustable knife rest is characterized in that: the upper edge of the front side surface of the knife rest body is provided with an upper fixing plate in an outward extending way in a direction vertical to a paper surface direction; a vertical locking nut for locking a cutter is arranged on the upper fixing plate; the lower edge of the front side surface of the knife rest body is provided with a lower fixing block in an outward extending way in a direction vertical to the paper surface direction; the upper surface of the lower fixing block is of a slope surface, and a right baffle is arranged on the lower fixing block at the right side of the slope surface; the adjustable knife rest also comprises an adjusting sliding block which is matched with the slope surface and connected to the lower fixing block; and an adjusting bolt connected with the adjusting sliding block is arranged on the right baffle. According to the adjusting knife rest, through matching between the slope surface of the lower fixing block and the adjusting sliding block, the adjusting sliding block is driven front and back to slide through the adjusting bolt, so that adjustment to the height of the cutter is achieved.
Description
Technical field
The invention belongs to the knife rest field, the adjustable blade holders that particularly a kind of lathe is used.
Background technology
Machining is our main mode of production, common car is arranged, mills, plane, mill etc., and cutter is as the indispensable parts of above-mentioned processing mode, the quality of cutter with and the quality of installing to being processed with significant effects.
Traditional lathe saddle can only carry out a rotation and also change different cutters; Can't adjust the height of cutter, when needing the adjustment height, people usually adjust the height of cutter through cushion block is set below cutter; Because the thickness of cushion block is a fixed value; Possibly can't reach accurately the height that will regulate of institute, the present invention is directed to the problem of prior art existence, knife rest is improved.
Summary of the invention
The present invention is directed to the deficiency of existing product, designed a kind of knife rest that can adjust the cutter height, and cutter of the present invention can adjust the height of cutter accurately, overcome the defective of traditional adjustment mode.
The present invention realizes through following technical scheme:
Adjustable blade holders; It comprises the tool holder body that is connected with lathe; It is characterized in that: the top edge of the leading flank of described tool holder body stretches out perpendicular to the paper direction and is provided with upper mounted plate, and upper mounted plate is provided with the vertical clamping screw that cutter is locked, and the lower limb of the leading flank of tool holder body stretches out perpendicular to the paper direction and is provided with down fixed block; The described upper surface of fixed block down is domatic; And the following fixed block on domatic right side is provided with right baffle plate, also comprise one with domatic being connected that cooperates under adjustment slide block on the fixed block, described right baffle plate is provided with and adjusts the adjusting bolt that slide block is connected.
In sum; The present invention through the domatic of the following fixed block that is provided with adjust cooperating of slide block; Before and after regulating bolt, drive the slip of adjustment slide block, thereby realize the height of adjustment cutter, we come that through vertical clamping screw cutter is carried out one and fix when adjusting to the right place after; So the present invention can adjust the height of cutter accurately, overcome the defective that traditional employing pad improves the cutter height.
Description of drawings
Fig. 1 is a structural representation of the present invention;
1 is following fixed block among the figure, and 2 are the adjustment slide block, and 3 be cutter, and 4 be vertical clamping screw, and 5 is upper mounted plate, and 6 is right baffle plate, and 7 is the adjusting bolt, and 8 is tool holder body.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further specified:
Adjustable blade holders as shown in Figure 1; It comprises the tool holder body 8 that is connected with lathe; The top edge of the leading flank of described tool holder body 8 stretches out perpendicular to the paper direction and is provided with upper mounted plate 5, and upper mounted plate 5 is provided with the vertical clamping screw 4 that cutter 3 is locked, and the lower limb of the leading flank of tool holder body 8 stretches out perpendicular to the paper direction and is provided with down fixed block 1; The described upper surface of fixed block 1 down is domatic; And the following fixed block 1 on domatic right side is provided with right baffle plate 6, and described right baffle plate and tool holder body be that integral type processes, also comprise one with domatic being connected that cooperates under adjustment slide block 2 on the fixed block; Described right baffle plate 6 is provided with and adjusts the adjusting bolt 7 that slide block 2 is connected; We come the position of adjusting slider through the rotation adjusting bolt, thereby realize the height of adjustment cutter, and the pitch of adjustable screw has determined the present invention to adjust the precision that height can reach.
In sum; The present invention through the domatic of the following fixed block that is provided with adjust cooperating of slide block; Before and after regulating bolt, drive the slip of adjustment slide block, thereby realize the height of adjustment cutter, we come that through vertical clamping screw cutter is carried out one and fix when adjusting to the right place after; So the present invention can adjust the height of cutter accurately, overcome the defective that traditional employing pad improves the cutter height.
Claims (1)
1. adjustable blade holders; It comprises the tool holder body that is connected with lathe; It is characterized in that: the top edge of the leading flank of described tool holder body stretches out perpendicular to the paper direction and is provided with upper mounted plate, and upper mounted plate is provided with the vertical clamping screw that cutter is locked, and the lower limb of the leading flank of tool holder body stretches out perpendicular to the paper direction and is provided with down fixed block; The described upper surface of fixed block down is domatic; And the following fixed block on domatic right side is provided with right baffle plate, also comprise one with domatic being connected that cooperates under adjustment slide block on the fixed block, described right baffle plate is provided with and adjusts the adjusting bolt that slide block is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104138144A CN102430769A (en) | 2011-12-13 | 2011-12-13 | Adjustable knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104138144A CN102430769A (en) | 2011-12-13 | 2011-12-13 | Adjustable knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102430769A true CN102430769A (en) | 2012-05-02 |
Family
ID=45979319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104138144A Pending CN102430769A (en) | 2011-12-13 | 2011-12-13 | Adjustable knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102430769A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009065A (en) * | 2012-12-14 | 2013-04-03 | 六安瑞普数控装备有限公司 | Polygonal compound turn-milling machining device |
| CN103522379A (en) * | 2012-07-05 | 2014-01-22 | 江苏保龙机电制造有限公司 | Disc chipper fly cutter setting device |
| CN103659944A (en) * | 2013-06-08 | 2014-03-26 | 成都天磐科技有限责任公司 | Controllable semi-automatic tool |
| CN106346561A (en) * | 2016-11-23 | 2017-01-25 | 佛山市豪伟德机械有限公司 | Nonstop saw web adjustment structure of numerically-controlled cut-to-size saw |
| CN106938422A (en) * | 2017-04-17 | 2017-07-11 | 重庆潍柴发动机有限公司 | Engine crankshaft ring groove processing device |
| CN107252901A (en) * | 2017-05-19 | 2017-10-17 | 常州轻工职业技术学院 | The knife rest of quick despatch lathe tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB570728A (en) * | 1944-01-19 | 1945-07-19 | Mendel Schypiro | Improvements relating to holders for tools for cutting metals |
| CN2080434U (en) * | 1990-12-31 | 1991-07-10 | 朱长安 | Fastening clamp for cutter knife |
| CN2917884Y (en) * | 2006-05-22 | 2007-07-04 | 方志国 | Height adjustable lathe saddle |
| CN101480724A (en) * | 2009-02-11 | 2009-07-15 | 张文联 | Turning tool rest |
| CN202387966U (en) * | 2011-12-13 | 2012-08-22 | 常州市永益工具有限公司 | Adjustable knife rest |
-
2011
- 2011-12-13 CN CN2011104138144A patent/CN102430769A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB570728A (en) * | 1944-01-19 | 1945-07-19 | Mendel Schypiro | Improvements relating to holders for tools for cutting metals |
| CN2080434U (en) * | 1990-12-31 | 1991-07-10 | 朱长安 | Fastening clamp for cutter knife |
| CN2917884Y (en) * | 2006-05-22 | 2007-07-04 | 方志国 | Height adjustable lathe saddle |
| CN101480724A (en) * | 2009-02-11 | 2009-07-15 | 张文联 | Turning tool rest |
| CN202387966U (en) * | 2011-12-13 | 2012-08-22 | 常州市永益工具有限公司 | Adjustable knife rest |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522379A (en) * | 2012-07-05 | 2014-01-22 | 江苏保龙机电制造有限公司 | Disc chipper fly cutter setting device |
| CN103522379B (en) * | 2012-07-05 | 2015-12-30 | 江苏保龙机电制造有限公司 | Disk chipper fly cutter tool setting device |
| CN103009065A (en) * | 2012-12-14 | 2013-04-03 | 六安瑞普数控装备有限公司 | Polygonal compound turn-milling machining device |
| CN103659944A (en) * | 2013-06-08 | 2014-03-26 | 成都天磐科技有限责任公司 | Controllable semi-automatic tool |
| CN103659944B (en) * | 2013-06-08 | 2016-01-20 | 成都梓楠家具有限公司 | A kind of controlled semi-automatic tool |
| CN106346561A (en) * | 2016-11-23 | 2017-01-25 | 佛山市豪伟德机械有限公司 | Nonstop saw web adjustment structure of numerically-controlled cut-to-size saw |
| CN106346561B (en) * | 2016-11-23 | 2019-07-05 | 佛山市豪伟德机械有限公司 | A kind of numerical control cut-to-size saw does not shut down adjusting saw-blade structure |
| CN106938422A (en) * | 2017-04-17 | 2017-07-11 | 重庆潍柴发动机有限公司 | Engine crankshaft ring groove processing device |
| CN107252901A (en) * | 2017-05-19 | 2017-10-17 | 常州轻工职业技术学院 | The knife rest of quick despatch lathe tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120502 |