CN103659377A - Tool for machining outer circle of cylindrical workpiece - Google Patents
Tool for machining outer circle of cylindrical workpiece Download PDFInfo
- Publication number
- CN103659377A CN103659377A CN201310677082.9A CN201310677082A CN103659377A CN 103659377 A CN103659377 A CN 103659377A CN 201310677082 A CN201310677082 A CN 201310677082A CN 103659377 A CN103659377 A CN 103659377A
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- fairlead
- cylindrical workpiece
- guide
- excircle
- axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Mechanical Engineering (AREA)
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Abstract
The invention relates to a tool for machining an outer circle of a cylindrical workpiece. The tool comprises a guiding shaft, a guiding sleeve and a taper shaft, wherein the guiding sleeve is in a cylindrical shape, the guiding sleeve is sleeved and connected with the cylindrical workpiece, the guiding shaft penetrates into the guiding sleeve from one end of the guiding sleeve, and the taper shaft penetrates into the guiding sleeve from the other end of the guiding sleeve and is connected with one end of the guiding shaft. A plurality of sliding blocks are evenly embedded into the side wall of the guiding sleeve in the circumferential direction, the sliding blocks slide in the radial direction of the guiding sleeve, and the inner side face of each sliding block is an inclined face which is matched with the taper shaft, and the outer side of each sliding block is embedded into an annular positioning tension spring which is arranged concentric with the guiding sleeve. The tool is good in universality and convenient to operate; the tool is suitable for cylindrical workpieces of different types and with different sizes; positioning and clamping can be conveniently conducted when the outer circle of the cylindrical workpiece is machined through the tool.
Description
Technical field
The present invention relates to machining frock field, particularly relate to a kind of processing tool for excircle of cylindrical workpiece.
Background technology
As everyone knows, in machine finishing industry, product category is more, shape differs, vary in size, some cylindrical works particularly, as motor stator or rotor, its internal diameter size and length are all inconsistent, when converted products, supporting frock clamp also just needs the supporting a kind of special tooling of a kind of product so, like this not only wasting material also loses time, if shape of product is different, not of uniform size, measure in little situation, the time that may change frock will be more than process time, thereby cause efficiency lower, so need to design the good workpiece of a kind of versatility, solve the problems referred to above.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of processing tool for excircle of cylindrical workpiece, and versatility is good, easy to operate, is applicable to the cylindrical workpiece of dissimilar, different size, facilitates the positioning and clamping of the Excircle machining of cylindrical workpiece.
The technical solution adopted for the present invention to solve the technical problems is: the processing tool for excircle that a kind of cylindrical workpiece is provided, comprise the axis of guide, fairlead and taper shaft, described fairlead is cylindrical, its outside is socketed with cylindrical workpiece, the described axis of guide penetrates from one end of fairlead, described taper shaft penetrates and is connected with one end of the axis of guide from the other end of fairlead, on the sidewall of described fairlead, along even circumferential, embed several sliding shoes are installed, described sliding shoe radially slides along fairlead, its medial surface is the inclined-plane matching with taper shaft, the outside of described sliding shoe embeds the circular orientation extension spring being provided with fairlead arranged concentric.
The described axis of guide passes from the center of taper shaft and passes through locking nut fixing and locking.
One end sealing of described fairlead, the other end is openend, and the described axis of guide passes from the centre bore of fairlead blind end, and described taper shaft stretches into from openend.
The medial surface of described fairlead is taper seat, on the sidewall of described fairlead, along even circumferential, is furnished with the rectangular through-hole that the size with sliding shoe matches, and is arranged side by side with the locating slot that two circles are arranged through rectangular through-hole on the periphery of described fairlead.
The lateral surface of described sliding shoe laterally has two extension spring caulking grooves that communicate with locating slot on fairlead, in described extension spring caulking groove and locating slot, embeds circular orientation extension spring is installed.
On the described axis of guide, be furnished with mount pad, described mount pad and the blind end of fairlead are close to, and on described mount pad, along even circumferential, have several installing holes, be installed with screw the axis of guide is fixedly connected with fairlead in this installing hole.
Described locking nut has two, and also stack installation is fixing.
In the time of clamping, cylindrical workpiece is socketed in to the outside of fairlead, then the axis of guide is connected with locking nut with taper shaft through fairlead, rotation lock nut is pressed into the axially directed cover of tapering inside, the inner side conical surface of the conical surface of taper shaft and sliding shoe interacts, and sliding shoe is promoted laterally, until the internal diameter swelling of sliding shoe and cylindrical workpiece, after guaranteeing that cylindrical workpiece can not move, whole frock is placed into the tailstock centre with lathe on lathe and withstands fairlead and taper shaft.
beneficial effect
The present invention relates to a kind of processing tool for excircle of cylindrical workpiece, versatility is good, easy to operate, is applicable to the cylindrical workpiece of dissimilar, different size, facilitates the positioning and clamping of the Excircle machining of cylindrical workpiece.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present invention;
Fig. 2 is three-dimensional structure diagram of the present invention;
Fig. 3 is the structure chart of the axis of guide of the present invention;
Fig. 4 is the structure chart of circular orientation extension spring of the present invention;
Fig. 5 is the structure chart of sliding shoe of the present invention;
Fig. 6 is the structure chart of fairlead of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Fig. 1-6, embodiments of the present invention relate to a kind of processing tool for excircle of cylindrical workpiece, comprise the axis of guide 3, fairlead 2 and taper shaft 6, described fairlead 2 is cylindrical, its outside is socketed with cylindrical workpiece 1, the described axis of guide 3 penetrates from one end of fairlead 2, described taper shaft 6 penetrates and is connected with one end of the axis of guide 3 from the other end of fairlead 2, on the sidewall of described fairlead 2, along even circumferential, embed several sliding shoes 4 are installed, described sliding shoe 4 radially slides along fairlead 2, its medial surface is the inclined-plane 43 matching with taper shaft 6, the outside of described sliding shoe 4 embeds the circular orientation extension spring 5 being provided with fairlead 2 arranged concentric.
The described axis of guide 3 passes from the center of taper shaft 6 and passes through locking nut 7 fixing and lockings.
One end sealing of described fairlead 2, the other end is openend, and the described axis of guide 3 passes from the centre bore 23 of fairlead 2 blind ends, and described taper shaft 6 stretches into from openend.
The medial surface of described fairlead 2 is taper seat, on the sidewall of described fairlead 2, along even circumferential, be furnished with the rectangular through-hole 22 that the size with sliding shoe 4 matches, on the periphery of described fairlead 2, be arranged side by side with the locating slot 21 that two circles are arranged through rectangular through-hole 22.
The lateral surface of described sliding shoe 4 laterally has two extension spring caulking grooves 41 that communicate with locating slot 21 on fairlead 2, in described extension spring caulking groove 41 and locating slot 21, embeds circular orientation extension spring 5 is installed.
On the described axis of guide 3, be furnished with mount pad 31, described mount pad 31 is close to the blind end of fairlead 2, on described mount pad 31, along even circumferential, have several installing holes 32, in this installing hole 32, be installed with screw the axis of guide 3 is fixedly connected with fairlead 2.
Described locking nut 7 has two, and also stack installation is fixing.
In the time of clamping, cylindrical workpiece 1 is socketed in to the outside of fairlead 2, then the axis of guide 3 is connected with locking nut 7 with taper shaft 6 through fairlead 2, rotation lock nut 7 is pressed into taper shaft 6 to fairlead 2 inside, the inner side conical surface of the conical surface of taper shaft 6 and sliding shoe 4 interacts, sliding shoe 4 is promoted laterally, until the internal diameter swelling of sliding shoe 4 and cylindrical workpiece 1, after guaranteeing that cylindrical workpiece 1 can not move, whole frock is placed into the tailstock centre with lathe on lathe and withstands fairlead 2 and taper shaft 6.
Claims (7)
1. the processing tool for excircle of a cylindrical workpiece, comprise the axis of guide (3), fairlead (2) and taper shaft (6), it is characterized in that, described fairlead (2) is cylindrical, its outside is socketed with cylindrical workpiece (1), the described axis of guide (3) penetrates from one end of fairlead (2), described taper shaft (6) penetrates and is connected with one end of the axis of guide (3) from the other end of fairlead (2), on the sidewall of described fairlead (2), along even circumferential, embed several sliding shoes (4) are installed, described sliding shoe (4) radially slides along fairlead (2), its medial surface is the inclined-plane (43) matching with taper shaft (6), the outside of described sliding shoe (4) embeds the circular orientation extension spring (5) being provided with fairlead (2) arranged concentric.
2. the processing tool for excircle of a kind of cylindrical workpiece according to claim 1, is characterized in that: the described axis of guide (3) passes from the center of taper shaft (6) and passes through locking nut (7) fixing and locking.
3. the processing tool for excircle of a kind of cylindrical workpiece according to claim 1, it is characterized in that: one end sealing of described fairlead (2), the other end is openend, the described axis of guide (3) passes from the centre bore (23) of fairlead (2) blind end, and described taper shaft (6) stretches into from openend.
4. according to the processing tool for excircle of a kind of cylindrical workpiece described in claim 1 or 3, it is characterized in that: the medial surface of described fairlead (2) is taper seat, on the sidewall of described fairlead (2), along even circumferential, be furnished with the rectangular through-hole (22) that the size with sliding shoe (4) matches, on the periphery of described fairlead (2), be arranged side by side with the locating slot (21) that two circles are arranged through rectangular through-hole (22).
5. the processing tool for excircle of a kind of cylindrical workpiece according to claim 4, it is characterized in that: the lateral surface of described sliding shoe (4) laterally has two extension spring caulking grooves (41) that communicate with locating slot (21) on fairlead (2), in described extension spring caulking groove (41) and locating slot (21), embeds circular orientation extension spring (5) is installed.
6. the processing tool for excircle of a kind of cylindrical workpiece according to claim 1, it is characterized in that: on the described axis of guide (3), be furnished with mount pad (31), described mount pad (31) is close to the blind end of fairlead (2), described mount pad (31) is upper has several installing holes (32) along even circumferential, is installed with screw the axis of guide (3) is fixedly connected with fairlead (2) in this installing hole (32).
7. the processing tool for excircle of a kind of cylindrical workpiece according to claim 2, is characterized in that: described locking nut (7) has two, and also stack installation is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310677082.9A CN103659377B (en) | 2013-12-12 | 2013-12-12 | A kind of processing tool for excircle of cylindrical workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310677082.9A CN103659377B (en) | 2013-12-12 | 2013-12-12 | A kind of processing tool for excircle of cylindrical workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103659377A true CN103659377A (en) | 2014-03-26 |
| CN103659377B CN103659377B (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310677082.9A Active CN103659377B (en) | 2013-12-12 | 2013-12-12 | A kind of processing tool for excircle of cylindrical workpiece |
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| CN (1) | CN103659377B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834470A (en) * | 2016-04-29 | 2016-08-10 | 武汉船用机械有限责任公司 | Universal tensioning device for thin-wall rotation type components |
| CN107931659A (en) * | 2017-11-29 | 2018-04-20 | 芜湖瑞和机电有限公司 | Shaped piece drilling device is used in a kind of high precision electro machining |
| CN107931660A (en) * | 2017-11-29 | 2018-04-20 | 芜湖瑞和机电有限公司 | A kind of motor processing drilling device of high accuracy positioning |
| CN108906460A (en) * | 2018-07-12 | 2018-11-30 | 刘威 | A kind of automobile wheel disc corrosion-inhibiting coating spray equipment |
| CN110303359A (en) * | 2019-08-06 | 2019-10-08 | 洛阳鹏起实业有限公司 | Thin-wall tube-shaped workpiece processing frock |
| CN110303358A (en) * | 2019-08-06 | 2019-10-08 | 洛阳鹏起实业有限公司 | Vibration damping tooling for processing thin-walled cylinder shape workpiece |
| CN110524281A (en) * | 2019-09-30 | 2019-12-03 | 武汉联航机电有限公司 | A kind of fixture |
| CN110757205A (en) * | 2019-11-27 | 2020-02-07 | 山西汾西重工有限责任公司 | Tool for machining inner cavity of thin-wall straight-barrel shell |
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| JPS5255601Y2 (en) * | 1974-08-20 | 1977-12-15 | ||
| CN201613421U (en) * | 2009-08-04 | 2010-10-27 | 陕西安中机械有限责任公司 | Rotary clamp suitable for friction welding of heterophilic piston rod heads |
| CN103023238A (en) * | 2012-11-28 | 2013-04-03 | 芜湖杰诺瑞汽车电器***有限公司 | Generator stator winding paint dipping clamp |
| CN203292874U (en) * | 2013-06-05 | 2013-11-20 | 中国第一汽车股份有限公司 | Elastic expandable engine cylinder block and cylinder hole positioning machining fixture |
| CN203665146U (en) * | 2013-12-12 | 2014-06-25 | 宁波菲仕运动控制技术有限公司 | Outer circle machining tool of cylindrical workpiece |
-
2013
- 2013-12-12 CN CN201310677082.9A patent/CN103659377B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255601Y2 (en) * | 1974-08-20 | 1977-12-15 | ||
| CN201613421U (en) * | 2009-08-04 | 2010-10-27 | 陕西安中机械有限责任公司 | Rotary clamp suitable for friction welding of heterophilic piston rod heads |
| CN103023238A (en) * | 2012-11-28 | 2013-04-03 | 芜湖杰诺瑞汽车电器***有限公司 | Generator stator winding paint dipping clamp |
| CN203292874U (en) * | 2013-06-05 | 2013-11-20 | 中国第一汽车股份有限公司 | Elastic expandable engine cylinder block and cylinder hole positioning machining fixture |
| CN203665146U (en) * | 2013-12-12 | 2014-06-25 | 宁波菲仕运动控制技术有限公司 | Outer circle machining tool of cylindrical workpiece |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834470A (en) * | 2016-04-29 | 2016-08-10 | 武汉船用机械有限责任公司 | Universal tensioning device for thin-wall rotation type components |
| CN107931659A (en) * | 2017-11-29 | 2018-04-20 | 芜湖瑞和机电有限公司 | Shaped piece drilling device is used in a kind of high precision electro machining |
| CN107931660A (en) * | 2017-11-29 | 2018-04-20 | 芜湖瑞和机电有限公司 | A kind of motor processing drilling device of high accuracy positioning |
| CN107931660B (en) * | 2017-11-29 | 2019-07-05 | 芜湖瑞和机电有限公司 | A kind of motor processing drilling device of high accuracy positioning |
| CN108906460A (en) * | 2018-07-12 | 2018-11-30 | 刘威 | A kind of automobile wheel disc corrosion-inhibiting coating spray equipment |
| CN110303359A (en) * | 2019-08-06 | 2019-10-08 | 洛阳鹏起实业有限公司 | Thin-wall tube-shaped workpiece processing frock |
| CN110303358A (en) * | 2019-08-06 | 2019-10-08 | 洛阳鹏起实业有限公司 | Vibration damping tooling for processing thin-walled cylinder shape workpiece |
| CN110524281A (en) * | 2019-09-30 | 2019-12-03 | 武汉联航机电有限公司 | A kind of fixture |
| CN110757205A (en) * | 2019-11-27 | 2020-02-07 | 山西汾西重工有限责任公司 | Tool for machining inner cavity of thin-wall straight-barrel shell |
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| Publication number | Publication date |
|---|---|
| CN103659377B (en) | 2016-02-10 |
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