CN102225519A - Wire grinding mechanism - Google Patents
Wire grinding mechanism Download PDFInfo
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- CN102225519A CN102225519A CN201110129127XA CN201110129127A CN102225519A CN 102225519 A CN102225519 A CN 102225519A CN 201110129127X A CN201110129127X A CN 201110129127XA CN 201110129127 A CN201110129127 A CN 201110129127A CN 102225519 A CN102225519 A CN 102225519A
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- axle
- polishing
- wire rod
- outer shaft
- emery wheel
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Abstract
The invention discloses a wire grinding mechanism. Controlled by a digital control circuit, a wire to be grinded is fixed in the grinding mechanism, a sand wheel rotation motor 2 drives the rotation of a sand wheel, a revolution motor 26 drives the revolution of the sand wheel around the wire to grind the surface of the outer circle of the wire, and simultaneously, a radial feed motor 7 drives the radial movement of the sand wheel so as to grind at a depth on the wire. Compared with the prior art, the mechanism of the invention is stable in rotation, durable and wearable, high in grinding precision, low in working noise, high in grinding efficiency, and convenient in maintenance and debugging.
Description
Technical field
The present invention relates to sander, relate in particular to a kind of wire rod workpiece polishing mechanism of wire ends being implemented polishing.
Background technology
For improving cable service life, in its manufacture process, implement polishing to the outer round surface of wire ends, increase its surface roughness, thereby strengthen the adhesive force of wire rod and moulding connector.The rotation of the polishing head of existing wire rod sander is the back and forth rotations of wheel and rack transmission mechanism 180 degree, and the radial feeds of emery wheel are to select adjustable cylinder to finish.Existing sander has following shortcoming: 1, head rotation impulsive force is big, and rack-and-pinion is easy to wear; 2, the polishing precision is low; 3, operating noise is big; 4, grinding efficiency is low; 5, maintenance and debugging inconvenience.
Summary of the invention
The present invention is the problems referred to above that will solve prior art, proposes a kind of head stability of rotation, durable in use, polishing precision height, operating noise is low, grinding efficiency is high, maintenance and debugging wire rod workpiece polishing mechanism easily.
For solving the problems of the technologies described above, the technical scheme that the present invention proposes is a kind of wire rod workpiece polishing mechanism of design, comprise emery wheel and emery wheel spinning motor, drive the radial drive that emery wheel and emery wheel spinning motor radially move, be located at the polishing axle of the support wire rod of emery wheel radial direction, support the bracing or strutting arrangement of polishing axle by clutch shaft bearing, be located at the arrangement of clutch that bracing or strutting arrangement drives the rotation of polishing axle of being convenient between polishing axle one end and the bracing or strutting arrangement, be located at the strigil that can stop the polishing axle to rotate when needed of the polishing axle other end, with the coaxial setting of polishing axle and be in the arrangement of clutch lateral direction first in axle, by second bearing holder (housing, cover), first outside outer shaft of axle in first, with the coaxial setting of polishing axle and be in the strigil lateral direction second in axle, by the 3rd bearing holder (housing, cover) second outside outer shaft of axle in second, be fixed between first outer shaft and second outer shaft in order to contain the head box of fixing described radial drive and bracing or strutting arrangement, be located at the brush on first outer shaft and/or the second outer shaft outer wall in order to external circuit in the connection head box, be located at respectively on first outer shaft and the second outer shaft outer wall in order to the 4th of supporting line body workpiece polishing mechanism, the 5th bearing is located at the driven wheel that the drive head box on first outer shaft or the second outer shaft outer wall rotates; In the described polishing axle, first in the axle and second axle all be provided with centre bore, pass successively in the centre bore of described wire rod by axle in axle, the polishing axle and second in first; Described strigil is fixed on the second interior axle.
First pneumatic tongs of the described wire rod of clamping is equipped with in the end of the close arrangement of clutch of axle in described first, and the inwall of the described first interior axle is provided with guide groove, lays first tracheae that drives described first pneumatic tongs in this guide groove; Second pneumatic tongs of the described wire rod of clamping is equipped with in the end of the close strigil of axle in described second, and the inwall of the described second interior axle is provided with guide groove, lays second tracheae that drives described second pneumatic tongs in this guide groove.
Described radial drive comprises: fixing described emery wheel and emery wheel spinning motor fixation kit, be fixed on the radial feed motor on the described head box, be subjected to the ball screw of radial feed motor-driven rotation, supporting and be fixed on screw mandrel slide block on the fixation kit with this ball screw.
Described polishing axle is the pipe shape, is provided with the open slot that exposes described centre bore in the place of the described emery wheel of correspondence.
Described arrangement of clutch comprises: can be engaged with each other and with the wheel hub and the propeller boss of the coaxial setting of described wire rod, wherein wheel hub is fixed on the described bracing or strutting arrangement, propeller boss is fixed on described polishing shaft end; Also comprise promotion polishing axle that is located at the axle the other end of polishing and the clutch pneumatic means that propeller boss moves horizontally; This clutch pneumatic means and the described second interior axle are fixedlyed connected and driven by described second tracheae.
Described strigil comprises: be installed in the friction pulley of the described polishing axle other end, be installed in the friction plate of friction pulley radial direction, drive friction plate friction pulley is done branchs/from the strigil pneumatic means that moves; This strigil pneumatic means and the described second interior axle are fixedlyed connected and driven by described second tracheae.
The wire rod workpiece polishing mechanism also comprises: a workbench, be erected at two bracing frames that support described the 4th, the 5th bearing respectively on the table surface, and be located at the revoluting motor that driving-belt rotating band driving wheel rotates that passes through under the table surface.
Compared with prior art, head stability of rotation of the present invention, durable in use, polishing precision height, operating noise is low, grinding efficiency is high, maintenance and debugging is convenient.
Description of drawings
Below in conjunction with drawings and Examples the present invention is made detailed explanation, wherein:
Fig. 1 is the drive disk assembly three-dimensional view of preferred embodiment of the present invention;
Fig. 2 is preferred embodiment overall appearance figure of the present invention;
Fig. 3 is preferred embodiment complete section figure of the present invention;
Fig. 4 is a preferred embodiment radial drive outside drawing of the present invention;
Fig. 5 is preferred embodiment polishing axle isometric front view of the present invention;
Fig. 6 is preferred embodiment polishing axle rear isometric view of the present invention.
The specific embodiment
The invention discloses a kind of wire rod workpiece polishing mechanism, wire rod to be polished is fixed in the workpiece polishing mechanism, emery wheel spinning motor 2 drives the emery wheel rotation, revoluting motor 26 drives emery wheel coiling material and does the revolution rotation, polishing wire rod outer round surface, radial feed motor 7 driving emery wheels radially move simultaneously, so that polish certain depth on wire rod.Referring to Fig. 1, the present invention comprises emery wheel 1 and emery wheel spinning motor 2 at least, drive the radial drive that emery wheel and emery wheel spinning motor radially move, be located at the polishing axle 4 of the support wire rod 16 of emery wheel radial direction, support the bracing or strutting arrangement of polishing axle by clutch shaft bearing 5, be located at the arrangement of clutch that bracing or strutting arrangement drives the rotation of polishing axle of being convenient between polishing axle one end and the bracing or strutting arrangement, be located at the strigil that can stop the polishing axle to rotate when needed of the polishing axle other end, with the coaxial setting of polishing axle and be in the arrangement of clutch lateral direction first in axle 8, be enclosed within the first outside outer shaft 11 of axle in first by second bearing 10, with the coaxial setting of polishing axle and be in the strigil lateral direction second in axle 9, be enclosed within the second outside outer shaft 13 of axle in second by the 3rd bearing 12, be fixed between first outer shaft and second outer shaft in order to contain the head box 3 of fixing described radial drive and bracing or strutting arrangement, be located at the brush 14 on first outer shaft and/or the second outer shaft outer wall in order to external circuit in the connection head box, be located at respectively on first outer shaft and the second outer shaft outer wall in order to the 4th of supporting line body workpiece polishing mechanism, the 5th bearing 15a, 15b is located at the driven wheel 20 that the drive head box on first outer shaft or the second outer shaft outer wall rotates; In the described polishing axle, first in the axle and second axle all be provided with centre bore, pass successively in the centre bore of described wire rod by axle in axle, the polishing axle and second in first; Described strigil is fixed on the second interior axle.
Referring to Fig. 3, in preferred embodiment, the inwall that the first interior axle 8 is equipped with first pneumatic tongs, 17, the first interior axles of the described wire rod 16 of clamping near the end of arrangement of clutch is provided with guide groove, lays first tracheae of described first pneumatic tongs of driving in this guide groove; The inwall that axle 9 is equipped with second pneumatic tongs, 18, the second interior axles of the described wire rod 16 of clamping near the end of strigil in second is provided with guide groove, lays second tracheae that drives described second pneumatic tongs in this guide groove.Referring to Fig. 4, radial drive comprises: fixing described emery wheel 1 and emery wheel spinning motor 2 fixation kits 6, be fixed on the radial feed motor 7 on the described head box 3, be subjected to the ball screw 19 of radial feed motor-driven rotation, supporting and be fixed on screw mandrel slide block 27 on the fixation kit with this ball screw.Referring to Fig. 5,6, polishing axle 4 is the pipe shape, is provided with the open slot that exposes described centre bore in the place of the described emery wheel 1 of correspondence.Arrangement of clutch comprises: can be engaged with each other and with the wheel hub 28 and the propeller boss 29 of the coaxial setting of described wire rod, wherein wheel hub is fixed on the described bracing or strutting arrangement, propeller boss is fixed on described polishing axle 4 ends; Also comprise promotion polishing axle that is located at the axle the other end of polishing and the clutch pneumatic means that propeller boss moves horizontally; This clutch pneumatic means and the described second interior axle 9 are fixedlyed connected and driven by described second tracheae.Strigil comprises: be installed in the friction pulley 21 of the described polishing axle other end, be installed in the friction plate 22 of friction pulley radial direction, drive friction plate friction pulley is done branchs/from the strigil pneumatic means that moves; This strigil pneumatic means and the described second interior axle 9 are fixedlyed connected and driven by described second tracheae.Referring to Fig. 2, the present invention also comprises: a workbench 23, be erected at two bracing frames 24 that support described the 4th, the 5th bearing 15a, 15b respectively on the table surface, be located at the revoluting motor 26 that driving-belt 25 rotating band driving wheels 20 rotate that passes through under the table surface.
Referring to Fig. 1 to 5, in the real work, under the control of digital-control circuit, emery wheel spinning motor 2 drives emery wheel 1 rotation, and revoluting motor 26 drives the head box rotation, realizes the revolution of emery wheel coiling material, and axle 9 is in all the time and forbids motionless state in the first interior axle 8 and second.Move from right to left with the wire cutting machine (not drawing among the figure) of integration of operation of the present invention traction wire rod, and will polish that a section cuts the wire rod of getting well by certain-length.When starting working, wire cutting machine traction wire rod is moved to the left, and when arriving assigned address, wire rod stops to move, and first pneumatic tongs 17 and second pneumatic tongs 18 step up wire rod.The mobile cylinder 30 of polishing axle, promoting thimble 31 is moved to the left, and then the propeller boss 29 that promotes polishing axle and end thereof meshes with wheel hub 28 left, polishing axle rotates synchronously with head box 3 by arrangement of clutch and bracing or strutting arrangement that (effect of polishing spool is: when polishing to the wire rod power that provides support, in order to avoid wire rod is interrupted or is out of shape), radial feed motor 7 rotates, and the transmission by ball screw 19 and screw mandrel slide block 27 makes emery wheel 1 draw close to wire rod, and keeps certain grinding depth.After polishing finishes, radial feed motor 7 counter-rotation, make emery wheel 1 leave wire rod, arrangement of clutch separates, and polishing axially moves right, strigil in the strigil pneumatic means moves cylinder 32 driving friction plates 22 and moves up, friction pulley 21 stopped stop, make in the polishing axle and second the same illegal state when wire cutting machine traction wire rod (in order to avoid, a polishing scratch wire rod) that is in of axle 9, first pneumatic tongs 17 and second pneumatic tongs 18 loosen wire rod, and wire cutting machine traction wire rod is moved to the left and carries out next all operation.
Above embodiment is only for illustrating non-providing constraints.Anyly do not break away from spirit of the present invention and category, and, all should be contained among the application's the claim scope its equivalent modifications of carrying out or change.
Claims (7)
1. wire rod workpiece polishing mechanism, comprise emery wheel (1) and emery wheel spinning motor (2), it is characterized in that, also comprise: drive the radial drive that emery wheel and emery wheel spinning motor radially move, be located at the polishing axle (4) of the support wire rod (16) of emery wheel radial direction, support the bracing or strutting arrangement of polishing axle by clutch shaft bearing (5), be located at the arrangement of clutch that bracing or strutting arrangement drives the rotation of polishing axle of being convenient between polishing axle one end and the bracing or strutting arrangement, be located at the strigil that can stop the polishing axle to rotate when needed of the polishing axle other end, with the coaxial setting of polishing axle and be in the arrangement of clutch lateral direction first in axle (8), be enclosed within outside first outer shaft (11) of axle in first by second bearing (10), with the coaxial setting of polishing axle and be in the strigil lateral direction second in axle (9), be enclosed within outside second outer shaft (13) of axle in second by the 3rd bearing (12), be fixed between first outer shaft and second outer shaft in order to contain the head box (3) of fixing described radial drive and bracing or strutting arrangement, be located at the brush (14) on first outer shaft and/or the second outer shaft outer wall in order to external circuit in the connection head box, be located at respectively on first outer shaft and the second outer shaft outer wall in order to the 4th of supporting line body workpiece polishing mechanism, the 5th bearing (15a, 15b), be located at the driven wheel (20) that the drive head box on first outer shaft or the second outer shaft outer wall rotates; In the described polishing axle, first in the axle and second axle all be provided with centre bore, pass successively in the centre bore of described wire rod by axle in axle, the polishing axle and second in first; Described strigil is fixed on the second interior axle.
2. wire rod workpiece polishing mechanism as claimed in claim 1, it is characterized in that, axle (8) is equipped with first pneumatic tongs (17) of the described wire rod of clamping (16) in described first near the end of arrangement of clutch, the inwall of axle is provided with guide groove in described first, lays first tracheae that drives described first pneumatic tongs in this guide groove; Second pneumatic tongs (18) of the described wire rod of clamping (16) is equipped with in the end of the close strigil of axle (9) in described second, and the inwall of the described second interior axle is provided with guide groove, lays second tracheae that drives described second pneumatic tongs in this guide groove.
3. wire rod workpiece polishing mechanism as claimed in claim 1, it is characterized in that, described radial drive comprises: fixing described emery wheel (1) and emery wheel spinning motor (2) fixation kit (6), be fixed on the radial feed motor (7) on the described head box (3), be subjected to the ball screw (19) of radial feed motor-driven rotation, supporting and be fixed on screw mandrel slide block (27) on the fixation kit with this ball screw.
4. wire rod workpiece polishing mechanism as claimed in claim 1 is characterized in that, described polishing axle (4) is the pipe shape, is provided with the open slot that exposes described centre bore in the place of the described emery wheel of correspondence (1).
5. wire rod workpiece polishing mechanism as claimed in claim 1, it is characterized in that, described arrangement of clutch comprises: can be engaged with each other and with the wheel hub (28) and the propeller boss (29) of the coaxial setting of described wire rod, wherein wheel hub is fixed on the described bracing or strutting arrangement, and propeller boss is fixed on described polishing axle (4) end; Also comprise promotion polishing axle that is located at the axle the other end of polishing and the clutch pneumatic means that propeller boss moves horizontally; This clutch pneumatic means and the described second interior axle (9) are fixedlyed connected and driven by described second tracheae.
6. wire rod workpiece polishing mechanism as claimed in claim 1, it is characterized in that, described strigil comprises: be installed in the friction pulley (21) of the described polishing axle other end, be installed in the friction plate (22) of friction pulley radial direction, drive friction plate friction pulley is done branchs/from the strigil pneumatic means that moves; This strigil pneumatic means and the described second interior axle (9) are fixedlyed connected and driven by described second tracheae.
7. wire rod workpiece polishing mechanism as claimed in claim 1, it is characterized in that, also comprise: a workbench (23), be erected at two bracing frames (24) of described the 4th, the 5th bearing of support respectively (15a, 15b) on the table surface, be located at the revoluting motor (26) that driving-belt (25) rotating band driving wheel (20) rotates that passes through under the table surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110129127 CN102225519B (en) | 2011-05-18 | 2011-05-18 | Wire grinding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110129127 CN102225519B (en) | 2011-05-18 | 2011-05-18 | Wire grinding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102225519A true CN102225519A (en) | 2011-10-26 |
| CN102225519B CN102225519B (en) | 2013-05-29 |
Family
ID=44806536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110129127 Active CN102225519B (en) | 2011-05-18 | 2011-05-18 | Wire grinding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102225519B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158430A (en) * | 2011-12-08 | 2013-06-19 | 天津利福特电梯部件有限公司 | Escalator handrail automatic hairline-cutting machine |
| CN106695474A (en) * | 2016-12-30 | 2017-05-24 | 张振林 | Metal wire 360-degree full-automatic polishing machine |
| CN109129144A (en) * | 2018-10-06 | 2019-01-04 | 上海新孚美变速箱技术服务有限公司 | A kind of prosthetic device of the clutch cup of automobile gearbox |
| CN109590856A (en) * | 2018-11-16 | 2019-04-09 | 中原工学院 | A kind of processing unit (plant) of solid-liquid separator of poultry excrement screw feeder |
| CN110421426A (en) * | 2019-08-26 | 2019-11-08 | 浙江剑麟金属制品有限公司 | A kind of wire rod bar folder broken end automatically grinding device |
| CN113103104A (en) * | 2021-04-20 | 2021-07-13 | 胡国保 | Burr removing device for insulator production |
| CN113579875A (en) * | 2021-09-29 | 2021-11-02 | 南通泾达船用轴瓦有限公司 | Internal combustion engine bearing bush processing equipment |
| CN115194884A (en) * | 2022-08-04 | 2022-10-18 | 安徽电缆股份有限公司 | Cutting piece of halogen-free flame-retardant environment-friendly cable |
| CN115195146A (en) * | 2022-07-06 | 2022-10-18 | 云南建投安装股份有限公司 | High-altitude mountain adhesive tape vulcanizing system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158430A (en) * | 2011-12-08 | 2013-06-19 | 天津利福特电梯部件有限公司 | Escalator handrail automatic hairline-cutting machine |
| CN106695474A (en) * | 2016-12-30 | 2017-05-24 | 张振林 | Metal wire 360-degree full-automatic polishing machine |
| CN109129144A (en) * | 2018-10-06 | 2019-01-04 | 上海新孚美变速箱技术服务有限公司 | A kind of prosthetic device of the clutch cup of automobile gearbox |
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| CN110421426A (en) * | 2019-08-26 | 2019-11-08 | 浙江剑麟金属制品有限公司 | A kind of wire rod bar folder broken end automatically grinding device |
| CN113103104B (en) * | 2021-04-20 | 2022-04-01 | 株洲县太湖压件厂 | Burr removing device for insulator production |
| CN113103104A (en) * | 2021-04-20 | 2021-07-13 | 胡国保 | Burr removing device for insulator production |
| CN113579875A (en) * | 2021-09-29 | 2021-11-02 | 南通泾达船用轴瓦有限公司 | Internal combustion engine bearing bush processing equipment |
| CN113579875B (en) * | 2021-09-29 | 2021-11-26 | 南通泾达船用轴瓦有限公司 | Internal combustion engine bearing bush processing equipment |
| CN115195146A (en) * | 2022-07-06 | 2022-10-18 | 云南建投安装股份有限公司 | High-altitude mountain adhesive tape vulcanizing system |
| CN115194884A (en) * | 2022-08-04 | 2022-10-18 | 安徽电缆股份有限公司 | Cutting piece of halogen-free flame-retardant environment-friendly cable |
| CN115194884B (en) * | 2022-08-04 | 2023-06-23 | 安徽电缆股份有限公司 | Cutting member of halogen-free flame-retardant environment-friendly cable |
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|---|---|
| CN102225519B (en) | 2013-05-29 |
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Inventor after: Wang Guangcai Inventor after: Song Yanli Inventor after: Tan Shunbao Inventor after: Wu Yupeng Inventor before: Song Yanli Inventor before: Tan Shunbao Inventor before: Wu Yupeng Inventor before: Wang Guangcai |
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Free format text: CORRECT: INVENTOR; FROM: SONG YANLI TAN SHUNBAO WU YUPENG WANG GUANGCAI TO: WANG GUANGCAI SONG YANLI TAN SHUNBAO WU YUPENG |
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Effective date of registration: 20211020 Address after: 518000 buildings 1101, 1, 3, 5 and 7 of Leli Precision Industry (Shenzhen) Co., Ltd., Fuhai Avenue West Road, Heping community, Fuhai street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen LeYang Electric Wire Appliance Co.,Ltd. Address before: 518000 Baoan District Fuyong Town, Guangdong, Shenzhen Patentee before: LOROM PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. |
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