CN206614047U - A kind of diamond cutter superfinishing fine tuning tool rest - Google Patents

A kind of diamond cutter superfinishing fine tuning tool rest Download PDF

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Publication number
CN206614047U
CN206614047U CN201720266384.0U CN201720266384U CN206614047U CN 206614047 U CN206614047 U CN 206614047U CN 201720266384 U CN201720266384 U CN 201720266384U CN 206614047 U CN206614047 U CN 206614047U
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CN
China
Prior art keywords
coarse adjustment
adjustment
bearing
pedestal
accurate
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
Application number
CN201720266384.0U
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Chinese (zh)
Inventor
吴斌
陈亚兴
牛成诚
娄建鹏
冀承成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Harbaugh Precision Machinery Technology Co Ltd
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Jiangsu Harbaugh Precision Machinery Technology Co Ltd
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Application filed by Jiangsu Harbaugh Precision Machinery Technology Co Ltd filed Critical Jiangsu Harbaugh Precision Machinery Technology Co Ltd
Priority to CN201720266384.0U priority Critical patent/CN206614047U/en
Application granted granted Critical
Publication of CN206614047U publication Critical patent/CN206614047U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of cutter holder, especially a kind of diamond cutter superfinishing fine tuning tool rest.It includes pedestal, first annular notch, dovetail guide, coarse adjustment bearing, coarse adjustment screw bolt seat, coarse adjustment micrometer, accurate adjustment bearing, pressing plate, diamond cutter, accurate adjustment stator, coarse adjustment lock-screw, the first supporting spring, cutter notch and differential bolt.Diamond cutter superfinishing fine tuning tool rest, it may be determined that the adjustment logic of specification, carries out the accurate coarse adjustment and high-precision accurate adjustment of quantification, with good positioning function;Process clearly can be entirely adjusted, subjective operation factors influence is reduced, reduces repeated measurement number of times, improve processing efficiency.

Description

A kind of diamond cutter superfinishing fine tuning tool rest
Technical field
The utility model relates to the technical field of cutter holder, especially a kind of diamond cutter is micro- with superfinishing Toolsetting frame.
Background technology
With continuing to develop for society, people require also more and more higher for the product surface quality of machining.In machine In tool process, there is many factors in the quality of product surface crudy, and it is exactly wherein shadow that the clamping of cutter, which is fixed, The factor of sound.Cutter on existing market is fixed by the knife rest of simple structure, is accomplished that simple fixed peace Dress, fixes once installing, just cannot carry out the adjustment of position.In actual use, there is following defect:1st, do not have Resetting function, every time regulation is required for being readjusted, and after single adjustment is unsuccessful, tool position also needs to be weighed Multiple positioning, wastes time and energy;2nd, the stroke of adjustment can not be quantified just to can determine that to the accurate of knife, it is necessary to repeatedly examine Property, process repeatedly, low production efficiency.
The content of the invention
The utility model technical issues that need to address are that a kind of diamond cutter proposed for above-mentioned technical problem is used Superfinishing fine tuning tool rest, simple in construction, flexible adjustment, degree of regulation are high, it is ensured that the machining accuracy of product, also improve product Processing efficiency.
In order to solve the above technical problems, the utility model provides a kind of diamond cutter superfinishing fine tuning tool rest, including Pedestal, first annular notch, dovetail guide, coarse adjustment bearing, coarse adjustment screw bolt seat, coarse adjustment micrometer, accurate adjustment bearing, pressing plate, Buddha's warrior attendant Stone cutter, accurate adjustment stator, coarse adjustment lock-screw, the first supporting spring, cutter notch and differential bolt;The pedestal upper end is consolidated Surely set to be vertically arranged in coarse adjustment micrometer, pedestal side horizontal direction on coarse adjustment screw bolt seat, the coarse adjustment screw bolt seat and open Provided with vertical first annular notch, the coarse adjustment lock-screw passes through and is fixedly connected with coarse adjustment branch after first annular notch on pedestal Seat inner side, the pedestal opposite side is vertically arranged on the inside of dovetail guide, the coarse adjustment bearing and is slidably arranged in by dovetail guide On pedestal, the coarse adjustment support outer opens up inclined wedge-shaped notch, and described accurate adjustment bearing one end is hinged on inclined wedge-shaped notch upper end, institute State the accurate adjustment bearing other end and coarse adjustment bearing is connected by vertically disposed differential bolt thread, the coarse adjustment bearing lower end passes through the One supporting spring connection pedestal;On the accurate adjustment bearing cutter notch, the diamond cutter are offered positioned at hinged end It is fixed on by pressing plate in cutter notch, the accurate adjustment support outer is flexibly connected coarse adjustment support outer by accurate adjustment stator.
Further limit, in above-mentioned technical proposal, the periphery of the differential bolt is also arranged with the second supporting spring, this Sample is to play the buffering supporting role to accurate adjustment bearing, can also facilitate the fine setting of subsequent tool.
Further limit, in above-mentioned technical proposal, the second annular notches, the essence are offered on the accurate adjustment stator Adjust and accurate adjustment lock-screw is respectively provided with support outer and coarse adjustment support outer, the accurate adjustment lock-screw is fixedly installed on accurate adjustment and consolidated On stator in the second annular notches, such design is the fixation after being finely adjusted for convenience to accurate adjustment bearing.
Further limit, also setting up coarse adjustment in above-mentioned technical proposal, between the coarse adjustment lock-screw and pedestal fixes Piece, the coarse adjustment stator is arranged on pedestal side;Further coarse adjustment bearing can be so fixed, improve its whole The fixed effect of body.
Further limit, in above-mentioned technical proposal, the lower end of the coarse adjustment micrometer is contacted with coarse adjustment bearing upper surface. The position of cutter can so be measured, convenient use personnel are carried out to knife.
Further limit, in above-mentioned technical proposal, the pedestal lower end sets and sets multiple solid on substrate, the substrate Determine hole.So can conveniently fixed installation of the overall knife rest on ultra-precision machine tool.
After said structure, it may be determined that the adjustment logic of specification, the accurate coarse adjustment of quantification is carried out and high-precision Accurate adjustment, with good positioning function;Process clearly can be entirely adjusted, subjective operation factors influence is reduced, reduction is surveyed repeatedly Number of times is measured, processing efficiency is improved.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is side view of the present utility model;
Fig. 4 be in Fig. 3 A-A to sectional view.
In figure:1 is pedestal, and 2 be first annular notch, and 3 be dovetail guide, and 4 be coarse adjustment bearing, and 5 be coarse adjustment screw bolt seat, 6 It is accurate adjustment bearing for coarse adjustment micrometer, 7,8 be pressing plate, and 9 be diamond cutter, and 10 be accurate adjustment stator, and 11 be coarse adjustment locking screw Nail, 12 be the first supporting spring, and 13 be cutter notch, and 14 be differential bolt, and 15 be inclined wedge-shaped notch, and 16 be the second supporting bullet Spring, 17 be the second annular notches, and 18 be accurate adjustment lock-screw, and 19 be coarse adjustment stator, and 20 be substrate, and 21 be fixing hole.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model is solved are more clearly understood, below With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein Example only to explain the utility model, is not used to limit the utility model.
In description of the present utility model, it is to be understood that term " one end ", " other end ", " outside ", " inner side ", The orientation or position relationship of the instructions such as " side ", " opposite side " be based on orientation shown in the drawings or position relationship, merely to It is easy to description the utility model and simplifies description, rather than indicates or imply that the device or element of meaning there must be specifically side Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " is set in description of the present utility model Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be to be joined directly together, it can also be indirectly connected to by intermediary.For the ordinary skill in the art, can be specific Situation understands concrete meaning of the above-mentioned term in the utility model.
As shown in figures 1-4 be a kind of diamond cutter superfinishing fine tuning tool rest, including pedestal 1, first annular notch 2, Dovetail guide 3, coarse adjustment bearing 4, coarse adjustment screw bolt seat 5, coarse adjustment micrometer 6, accurate adjustment bearing 7, pressing plate 8, diamond cutter 9, accurate adjustment Stator 10, the supporting of coarse adjustment lock-screw 11, first spring 12, cutter notch 13 and differential bolt 14;The upper end of pedestal 1 is fixed and set Put and coarse adjustment micrometer 6 is vertically arranged on coarse adjustment screw bolt seat 5, coarse adjustment screw bolt seat 5, it is vertical to be offered in the side horizontal direction of pedestal 1 First annular notch 2, coarse adjustment lock-screw 11 is through being fixedly connected in coarse adjustment bearing 4 after first annular notch 2 on pedestal 1 Side, the opposite side of pedestal 1 is vertically arranged dovetail guide 3, and the inner side of coarse adjustment bearing 4 is slidably arranged on pedestal 1 by dovetail guide 3, The outside of coarse adjustment bearing 4 opens up inclined wedge-shaped notch 15, and the one end of accurate adjustment bearing 7 is hinged on the upper end of inclined wedge-shaped notch 15, and accurate adjustment bearing 7 is another One end is threadedly coupled coarse adjustment bearing 4 by vertically disposed differential bolt 14, and the lower end of coarse adjustment bearing 4 passes through the first supporting spring 12 Elastic connection pedestal 1;Cutter notch 13 is offered positioned at hinged end on accurate adjustment bearing 4, diamond cutter 9 is fixed by pressing plate 8 In cutter notch 13, the outside of accurate adjustment bearing 7 is flexibly connected the outside of coarse adjustment bearing 4 by accurate adjustment stator 10.
Wherein, the periphery of differential bolt 14 is also arranged with the second supporting spring 16.Second is offered on accurate adjustment stator 10 Accurate adjustment lock-screw 18, accurate adjustment lock-screw 18 are respectively provided with annular notches 17, the outside of accurate adjustment bearing 7 and the outside of coarse adjustment bearing 4 It is fixedly installed on accurate adjustment stator 10 in second annular notches 17.Coarse adjustment is also set up between coarse adjustment lock-screw 11 and pedestal 1 Stator 19, coarse adjustment stator 19 is arranged on the side of pedestal 1;The lower end of coarse adjustment micrometer 6 is contacted with the upper surface of coarse adjustment bearing 4. The lower end of pedestal 1 sets and sets multiple fixing holes 21 on substrate 20, substrate 20.
As depicted in figs. 1 and 2, vertical first annular notch 2, coarse adjustment locking are offered in the side horizontal direction of pedestal 1 Screw 11, which is passed through, is fixedly connected with the inner side of coarse adjustment bearing 4 after first annular notch 2 on pedestal 1, so coarse adjustment bearing 4 can be caused to exist Fixed well after the completion of moving up and down, prevent its displacement in process, cause the error of Product processing;Accurate adjustment The outside of bearing 7 is flexibly connected the outside of coarse adjustment bearing 4 by accurate adjustment stator 10;The second annular groove is offered on accurate adjustment stator 10 Accurate adjustment lock-screw 18 is respectively provided with mouth 17, the outside of accurate adjustment bearing 7 and the outside of coarse adjustment bearing 4, accurate adjustment lock-screw 18 is fixed and set Put on accurate adjustment stator 10 in second annular notches 17;Fixation of the accurate adjustment bearing 7 after being finely adjusted can be so met, the The setting of second ring notch 17 can cause the movement above and below the progress of accurate adjustment bearing 7, because the one end of accurate adjustment bearing 7 and coarse adjustment bearing 4 are hinged, so the other end of accurate adjustment bearing 7, which may be rotated, causes the displacement above and below its progress, to meet diamond cutter 9 The fine setting put.
As shown in Figure 3 and Figure 4, the two ends of the first supporting spring 12 are that the formula that is respectively embedded into is arranged on the lower surface of coarse adjustment bearing 4 On the upper surface of substrate 20, while so can be very good to play the fixation of the first supporting spring 12, coarse adjustment bearing 4 is risen again To good supporting role.Cutter notch 13 is offered positioned at hinged end on accurate adjustment bearing 4, diamond cutter 9 is solid by pressing plate 8 It is scheduled in cutter notch 13.Operating personnel voluntarily can remove to pressing plate 8, to carry out freely changing for diamond cutter 9. The periphery of differential bolt 14 is also arranged with the second supporting spring 16;The two ends of second supporting spring 16 are to be respectively embedded into formula to be arranged on On coarse adjustment bearing 4 on the upper surface of inclined wedge-shaped notch 15 and the lower surface of accurate adjustment bearing 7;It so can be very good to play the second supporting While spring 16 is fixed, buffering supporting role is played during regulation to accurate adjustment bearing 7.
In the utility model, dovetail guide 3 is fixedly connected by bolt with pedestal 1, and the structure type of dovetail guide 3 can To keep the stability and kinematic accuracy of moving component well;Coarse adjustment screw bolt seat 5 is fixedly connected by bolt with pedestal 1;The One supporting spring 12 is loaded in the groove of pedestal 1 and coarse adjustment bearing 4, the first supporting carrying coarse adjustment of spring 12 bearing 4, coarse adjustment branch Seat 4 can vertically be slided up and down along dovetail guide 3;The end of accurate adjustment bearing 7 and one end hinge connection of coarse adjustment bearing 4;Second Supporting spring 16 is loaded in the groove of coarse adjustment bearing 4 and accurate adjustment bearing 7, carrying accurate adjustment bearing 7;Differential bolt 14 and coarse adjustment branch Seat 4 is threadedly coupled, and constitutes transmission, is coordinated with the second supporting spring 16, it is possible to achieve the micro-displacement regulation of accurate adjustment bearing 7;Slightly Micrometer 6 is adjusted to be fixed on by holding screw on coarse adjustment screw bolt seat 5, in the presence of the first supporting spring 12, coarse adjustment bearing 4 Upper surface and coarse adjustment micrometer 6 can remain contact;Diamond cutter 9 is fixed on accurate adjustment by holding screw and pressing plate 8 In cutter notch 13 on bearing 7, pressing plate 8 is fixed by attachment screw with accurate adjustment bearing 7.
The coarse tuning process of diamond cutter superfinishing fine tuning tool rest:
First, by adjusting coarse adjustment micrometer 6, the first supporting role for supporting spring 12 is coordinated, coarse adjustment bearing 4 can edge The vertical up-or-down movement of dovetail guide 3, after the completion of coarse adjustment, locking coarse adjustment lock-screw 11 is complete by coarse adjustment bearing 4 and pedestal 1 Fixed, the adjustment of displacement precision of coarse adjustment micrometer 6 can reach 0.01 millimeter of precision;
The accurate adjustment process of diamond cutter superfinishing fine tuning tool rest:
Secondly, by adjusting differential bolt 14, the second supporting role for supporting spring 16 is coordinated, it is possible to achieve accurate adjustment bearing The micro-displacement adjustment of 7 one end, so as to change the minute angle of diamond cutter 9, realizes and the superfinishing of diamond cutter 9 is adjusted, Accurate adjustment lock-screw 18 is locked after the completion of regulation, accurate adjustment bearing 7 is fixed with coarse adjustment bearing 4, the precision of accurate adjustment can be controlled Within 0.5 micron, the length of accurate adjustment bearing 7 is longer, then the Adjustment precision of diamond cutter 9 is higher.
Although the foregoing describing embodiment of the present utility model, those skilled in the art should manage Solution, these are merely illustrative of, and can make various changes or modifications to present embodiment, without departing from original of the present utility model Reason and essence, protection domain of the present utility model are only limited by the claims that follow.

Claims (6)

1. a kind of diamond cutter superfinishing fine tuning tool rest, it is characterised in that:Including pedestal, first annular notch, dovetail guide, Coarse adjustment bearing, coarse adjustment screw bolt seat, coarse adjustment micrometer, accurate adjustment bearing, pressing plate, diamond cutter, accurate adjustment stator, coarse adjustment locking screw Nail, the first supporting spring, cutter notch and differential bolt;Coarse adjustment screw bolt seat, the coarse adjustment spiral shell is fixedly installed in the pedestal upper end It is vertically arranged on pole socket in coarse adjustment micrometer, pedestal side horizontal direction and offers vertical first annular notch, it is described Coarse adjustment lock-screw is passed through and is fixedly connected on pedestal after first annular notch on the inside of coarse adjustment bearing, and the pedestal opposite side is vertically set Put and be slidably arranged on the inside of dovetail guide, the coarse adjustment bearing by dovetail guide on pedestal, the coarse adjustment support outer is opened up Inclined wedge-shaped notch, described accurate adjustment bearing one end is hinged on inclined wedge-shaped notch upper end, and the accurate adjustment bearing other end is by vertically setting The differential bolt thread connection coarse adjustment bearing put, the coarse adjustment bearing lower end connects pedestal by the first supporting spring;Institute State on accurate adjustment bearing and to offer cutter notch positioned at hinged end, the diamond cutter is fixed in cutter notch by pressing plate, The accurate adjustment support outer is flexibly connected coarse adjustment support outer by accurate adjustment stator.
2. a kind of diamond cutter superfinishing fine tuning tool rest as claimed in claim 1, it is characterised in that:The differential bolt Periphery is also arranged with the second supporting spring.
3. a kind of diamond cutter superfinishing fine tuning tool rest as claimed in claim 1, it is characterised in that:The accurate adjustment stator On offer and be respectively provided with accurate adjustment lock-screw on the second annular notches, the accurate adjustment support outer and coarse adjustment support outer, it is described Accurate adjustment lock-screw is fixedly installed on accurate adjustment stator in the second annular notches.
4. a kind of diamond cutter superfinishing fine tuning tool rest as claimed in claim 1, it is characterised in that:The coarse adjustment locking screw Coarse adjustment stator is also set up between nail and pedestal, the coarse adjustment stator is arranged on pedestal side.
5. a kind of diamond cutter superfinishing fine tuning tool rest as claimed in claim 1, it is characterised in that:The coarse adjustment micrometer Lower end contacted with coarse adjustment bearing upper surface.
6. a kind of diamond cutter superfinishing fine tuning tool rest as claimed in claim 1, it is characterised in that:The pedestal lower end is set Put and multiple fixing holes are set on substrate, the substrate.
CN201720266384.0U 2017-03-17 2017-03-17 A kind of diamond cutter superfinishing fine tuning tool rest Expired - Fee Related CN206614047U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720266384.0U CN206614047U (en) 2017-03-17 2017-03-17 A kind of diamond cutter superfinishing fine tuning tool rest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720266384.0U CN206614047U (en) 2017-03-17 2017-03-17 A kind of diamond cutter superfinishing fine tuning tool rest

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Publication Number Publication Date
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108672729A (en) * 2018-08-07 2018-10-19 陈耀龙 Big stroke high sensitivity Lathe tool tip high-precision adjusting apparatus
CN109604640A (en) * 2019-01-30 2019-04-12 浙江未来智造云计算有限公司 A kind of lathe of positioning cutting
CN109604641A (en) * 2019-01-30 2019-04-12 浙江未来智造云计算有限公司 A kind of lathe of positioning cutting
CN110744083A (en) * 2019-09-12 2020-02-04 武汉船用机械有限责任公司 Annular groove machining tool and machining method
WO2020107854A1 (en) * 2018-11-27 2020-06-04 深圳大学 Method for aligning cutting tool in turning, intelligent tool holder, and tool setting method
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
KR102491018B1 (en) * 2021-10-21 2023-01-20 제이에스프리시젼(주) Cutting tool moving device capable of adjusting precisely up and down moving distance

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108672729A (en) * 2018-08-07 2018-10-19 陈耀龙 Big stroke high sensitivity Lathe tool tip high-precision adjusting apparatus
WO2020107854A1 (en) * 2018-11-27 2020-06-04 深圳大学 Method for aligning cutting tool in turning, intelligent tool holder, and tool setting method
CN109604640A (en) * 2019-01-30 2019-04-12 浙江未来智造云计算有限公司 A kind of lathe of positioning cutting
CN109604641A (en) * 2019-01-30 2019-04-12 浙江未来智造云计算有限公司 A kind of lathe of positioning cutting
CN109604641B (en) * 2019-01-30 2020-05-29 浙江陀曼云计算有限公司 Lathe for positioning cutting
CN109604640B (en) * 2019-01-30 2024-03-12 浙江陀曼云计算有限公司 Lathe for positioning and cutting
CN110744083A (en) * 2019-09-12 2020-02-04 武汉船用机械有限责任公司 Annular groove machining tool and machining method
CN110744083B (en) * 2019-09-12 2020-12-15 武汉船用机械有限责任公司 Annular groove machining tool and machining method
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
KR102491018B1 (en) * 2021-10-21 2023-01-20 제이에스프리시젼(주) Cutting tool moving device capable of adjusting precisely up and down moving distance

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171107

Termination date: 20190317

CF01 Termination of patent right due to non-payment of annual fee