CN104227442A - Turning tooling for aluminum alloy wheel hub of electric quadricycle - Google Patents
Turning tooling for aluminum alloy wheel hub of electric quadricycle Download PDFInfo
- Publication number
- CN104227442A CN104227442A CN201410363303.XA CN201410363303A CN104227442A CN 104227442 A CN104227442 A CN 104227442A CN 201410363303 A CN201410363303 A CN 201410363303A CN 104227442 A CN104227442 A CN 104227442A
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- China
- Prior art keywords
- wheel hub
- round platform
- round table
- plane
- electric
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Classifications
-
- 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
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention provides a turning tooling for an aluminum alloy wheel hub of an electric quadricycle. The turning tool is characterized by comprising a circular disc, a compression disc and a positioning pin, wherein the circular disc is provided with a center screw hole, the compression disc can be arranged in the center screw hole of the circular disc through a screw bolt, the positioning pin is arranged on the circular disc, the circular disc is arranged on a main shaft chuck of a lathe through a plurality of sunk screws, the circular disc comprises a circular disc substrate, a first round table, a second round table and a third round table, the first round table, the second round table and the third round table are sequentially arranged on the circular disc substrate and are concentric with the circular disc base body, the diameters of the first round table, the second round table and the third round table are sequentially increased, and the heights of the first round table, the second round table and the third round table are sequentially reduced. The turning tooling has the beneficial effects that the structure is simple, the use is convenient, each surface is positioned and processed by a bearing seat center installing hole of the wheel hub in a unified way, one processing end is installed and clamped once, the other processing end is installed and clamped once, all circumference surfaces are concentric, all planes are parallel, the processing precision is improved, rejected products are reduced, and the requirements of processing users are sufficiently met.
Description
Technical field
The invention belongs to machine tooling aid field, relate to a kind of electric four-wheel vehicle aluminium alloy wheel hub turning tool.
Background technology
At present, existing electric four-wheel vehicle aluminium alloy wheel hub, adds and does not have suitable frock tool man-hour, and cause two sides to process each periphery decentraction, each plane is not parallel, and precision reduces, and installs and uses weak effect, cannot meet user demand.
Summary of the invention
The present invention in order to make up the deficiencies in the prior art, provide that a kind of structure is simple, easy to use, accurate positioning, process safety reliable electric four-wheel vehicle aluminium alloy wheel hub turning tool.
The present invention is achieved through the following technical solutions:
Electric four-wheel vehicle aluminium alloy wheel hub turning tool of the present invention, it is characterized in that: comprise the disk with center screw, the compression plate of disc centre screw can be arranged on by bolt, be arranged on the alignment pin on disk, disk is arranged on the spindle chuck of lathe by several sunk screws, disk comprises disc substrate and is successively set on the first round platform on disc substrate and concentric with it, second round platform and the 3rd round platform, first round platform, the diameter of the second round platform and the 3rd round platform becomes large successively, reduce highly successively, the diameter of the 3rd round platform is less than disc substrate diameter, height is higher than the height of the plane of disc substrate, the excircle of the first round platform is corresponding with the center mounting hole of the bearing block of electric four-wheel vehicle aluminium alloy wheel hub, the plane of the second round platform is corresponding with the plane of the bearing block of described wheel hub, alignment pin is corresponding with the gap of adjacent two spokes of described wheel hub, add man-hour, the bearing block center mounting hole location processing of each face unification wheel hub of wheel hub, once, once, each periphery is concentric, and each plane is parallel for processing other end clamping for processing one end clamping.
The plane of the 3rd round platform is for holding the spoke of described wheel hub.
The plane of disc substrate is for locating the plane of the Tire support circle of described wheel hub.
Pin-and-hole on disk is screw, and alignment pin is arranged on disk by screw thread.
Sunk screw on disk is arranged on the 3rd round platform.
Electric four-wheel vehicle aluminium alloy wheel hub turning tool of the present invention, also comprise the two pieces of circular arc diplopore pressing plates in left and right, stud can be penetrated in two holes of pressing plate, the root of stud can screw in the shoulder hole of sunk screw, by nut, pressing plate is fastened on stud, thus make two, left and right pressing plate respectively compress a spoke of wheel hub, thus by wheel hub fastening on turning tool.
The invention has the beneficial effects as follows, structure is simple, easy to use, the processing of the bearing block center mounting hole of each face unification wheel hub location, processing one end clamping once, processing other end clamping once, each periphery is concentric, and each plane is parallel, improves machining accuracy, decrease waste product, fully meet the demand of processed user.
Accompanying drawing explanation
Fig. 1 is electric four-wheel vehicle aluminium alloy wheel hub schematic diagram, and Fig. 2 is front view schematic diagram of the present invention, and Fig. 3 is the shaft section schematic diagram of Fig. 2, and Fig. 4 is the schematic diagram that wheel hub employing circular arc diplopore pressing plate and studs are fastened on turning tool.
In figure, 1 Tire support circle, 2 bearing blocks, 3 spokes, 4 mounting center holes, 5 installing holes.6 disc substrates, 7 center screws, 8 alignment pins, 9 first round platforms, 10 second round platforms, 11 the 3rd round platforms, 12 sunk screws, 13 compression plates, 14 screw bolt and nut, 15 pressing plates.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention.
Electric four-wheel vehicle aluminium alloy wheel hub turning tool of the present invention, comprise the disk with center screw 7, the compression plate 13 of disc centre screw can be arranged on by screw bolt and nut 14, be arranged on the alignment pin 8 on disk, disk is arranged on the spindle chuck of lathe by several sunk screws 12, disk comprises disc substrate 6 and is successively set on the first round platform 9 on disc substrate and concentric with it, second round platform 10 and the 3rd round platform 11, first round platform, the diameter of the second round platform and the 3rd round platform becomes large successively, reduce highly successively, the diameter of the 3rd round platform 11 is less than disc substrate diameter, height is higher than the height of the plane of disc substrate, the excircle of the first round platform 9 is corresponding with the center mounting hole 4 of the bearing block 2 of electric four-wheel vehicle aluminium alloy wheel hub, the plane of the second round platform is corresponding with the plane of the bearing block of described wheel hub, alignment pin is corresponding with the gap of adjacent two spokes 3 of described wheel hub.
The plane of the 3rd round platform is for holding the spoke of described wheel hub.
The plane of disc substrate 1 is for locating the plane of the Tire support circle of described wheel hub.
Pin-and-hole on disk is screw, and alignment pin is arranged on disk by screw thread.
Sunk screw on disk is arranged on the 3rd round platform.
Electric four-wheel vehicle aluminium alloy wheel hub turning tool of the present invention, also comprise the two pieces of circular arc diplopore pressing plates 15 in left and right, stud can be penetrated in two holes of pressing plate, the root of stud can screw in the shoulder hole of sunk screw, by nut, pressing plate is fastened on stud, thus make two, left and right pressing plate respectively compress a spoke of wheel hub, thus by wheel hub fastening on turning tool.
Electric four-wheel vehicle aluminium alloy wheel hub turning tool of the present invention, the bearing block center mounting hole location processing of each face unification wheel hub, processing one end clamping once, processing other end clamping once, each periphery is concentric, and each plane is parallel, improves machining accuracy, decrease waste product, fully meet the demand of processed user.
Electric four-wheel vehicle aluminium alloy wheel hub, comprise Tire support circle 1 and bearing block 2, spoke 3 is connected with between described Tire support circle 1 and bearing block 2, bearing block 2 has for bearings mounted mounting center hole 4, and dispersed outside mounting center hole 4 have several installing holes 5 for being connected with propons or back axle.
During turnery processing, first clip electric four-wheel vehicle aluminum alloy wheel hub casts with common chuck, by its bearing block center mounting hole turning to suitable dimension, then disassemble, the disk of this turning tool is installed on lathe spindle, the center mounting hole of this hub cast is enclosed within the excircle of the first round platform of turning tool, the spoke installing the alignment pin restriction wheel hub of turning tool prevents wheel hub from arbitrarily rotating, compression plate is arranged on disc centre by bolt, push down the bearing block of wheel hub, start lathe, the plane of one end of turning wheel hub and periphery, and the Tire support circle position of the excircle of wheel hub, after completion of processing, wheel hub is disassembled, after upset by the other end outwardly, be enclosed within the excircle of the first round platform of turning tool by center mounting hole, start lathe, the plane of the processing wheel hub other end and periphery, each periphery at such wheel hub two ends is concentric, each plane is parallel, improve machining accuracy.
When one end of first time clamping processing wheel hub, process periphery everywhere, by the shoulder hole of two of the left side on a turning tool sunk screw, two studs can be installed, stud is installed circular arc diplopore pressing plate, with nut, pressing plate is fastened on stud, thus makes pressing plate compress one, the left side spoke of wheel hub.By the shoulder hole of two sunk screws on the right on turning tool, another two studs are installed, stud are installed another block circular arc diplopore pressing plate, with nut, pressing plate is fastened on stud, thus make a spoke on the right of pressing plate compression wheel hub.By two block pressur plates, wheel hub installation is fastened on turning tool like this.Bolt in turning tool center screw and compression plate are taken off, alignment pin also can be taken off, so just can the bearing block plane of turnery processing wheel hub.When the other end of second time clamping processing wheel hub, process periphery everywhere, another plane of the bearing block of said method turnery processing wheel hub can be used.Four installing holes of last only remaining wheel hub, go boring to drilling machine.
Claims (6)
1. an electric four-wheel vehicle aluminium alloy wheel hub turning tool, it is characterized in that: comprise the disk with center screw, the compression plate of disc centre screw can be arranged on by bolt, be arranged on the alignment pin on disk, disk is arranged on the spindle chuck of lathe by several sunk screws, disk comprises disc substrate and is successively set on the first round platform on disc substrate and concentric with it, second round platform and the 3rd round platform, first round platform, the diameter of the second round platform and the 3rd round platform becomes large successively, reduce highly successively, the diameter of the 3rd round platform is less than disc substrate diameter, height is higher than the height of the plane of disc substrate, the excircle of the first round platform is corresponding with the center mounting hole of the bearing block of electric four-wheel vehicle aluminium alloy wheel hub, the plane of the second round platform is corresponding with the plane of the bearing block of described wheel hub, alignment pin is corresponding with the gap of adjacent two spokes of described wheel hub, add man-hour, the bearing block center mounting hole location processing of each face unification wheel hub of wheel hub, once, once, each periphery is concentric, and each plane is parallel for processing other end clamping for processing one end clamping.
2. electric four-wheel vehicle aluminium alloy wheel hub turning tool according to claim 1, is characterized in that: the plane of the 3rd round platform is for holding the spoke of described wheel hub.
3. electric four-wheel vehicle aluminium alloy wheel hub turning tool according to claim 1 and 2, is characterized in that: the plane of disc substrate is for locating the plane of the Tire support circle of described wheel hub.
4. electric four-wheel vehicle aluminium alloy wheel hub turning tool according to claim 1 and 2, is characterized in that: the pin-and-hole on disk is screw, and alignment pin is arranged on disk by screw thread.
5. electric four-wheel vehicle aluminium alloy wheel hub turning tool according to claim 1 and 2, is characterized in that: the sunk screw on disk is arranged on the 3rd round platform.
6. electric four-wheel vehicle aluminium alloy wheel hub turning tool according to claim 1 and 2, it is characterized in that: also comprise the two pieces of circular arc diplopore pressing plates in left and right, stud can be penetrated in two holes of pressing plate, the root of stud can screw in the shoulder hole of sunk screw, by nut, pressing plate is fastened on stud, thus make two, left and right pressing plate respectively compress a spoke of wheel hub, thus by wheel hub fastening on turning tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363303.XA CN104227442A (en) | 2014-07-29 | 2014-07-29 | Turning tooling for aluminum alloy wheel hub of electric quadricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363303.XA CN104227442A (en) | 2014-07-29 | 2014-07-29 | Turning tooling for aluminum alloy wheel hub of electric quadricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104227442A true CN104227442A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410363303.XA Pending CN104227442A (en) | 2014-07-29 | 2014-07-29 | Turning tooling for aluminum alloy wheel hub of electric quadricycle |
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| CN (1) | CN104227442A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345560A (en) * | 2015-11-28 | 2016-02-24 | 余静远 | Turning tool of wheels of model racing car |
| CN107498313A (en) * | 2017-09-29 | 2017-12-22 | 侯马市晋烽机械铸造有限公司 | Hub drill, attack NPT1/2 " screw thread hole tools |
| CN110422239A (en) * | 2019-07-26 | 2019-11-08 | 安徽合力股份有限公司 | A kind of fixed mechanism of heavy forklift spare tyre |
| CN112828635A (en) * | 2020-12-31 | 2021-05-25 | 宁波德玛智能机械有限公司 | Clamp for hub machining |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672496A (en) * | 2012-05-29 | 2012-09-19 | 安徽省辉煌机械制造有限公司 | Device and method for processing automobile hub |
| CN202592064U (en) * | 2012-04-01 | 2012-12-12 | 浙江今飞凯达轮毂股份有限公司 | Hub machining device |
| CN203304922U (en) * | 2013-05-29 | 2013-11-27 | 河南屹峰实业集团有限公司 | Clamp for machining rear hub of electric car |
| CN103447851A (en) * | 2013-08-27 | 2013-12-18 | 镇江索达联轴器有限公司 | Turning deformation prevention clamp for annular thin-wall parts |
| CN203471392U (en) * | 2013-08-12 | 2014-03-12 | 泗洪华明机械制造有限公司 | Locating clamp for hub inner hole processing |
| CN203993199U (en) * | 2014-07-29 | 2014-12-10 | 山东单县东亮金属铸造有限公司 | A kind of electric four-wheel vehicle aluminium alloy wheel hub turning tool |
-
2014
- 2014-07-29 CN CN201410363303.XA patent/CN104227442A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202592064U (en) * | 2012-04-01 | 2012-12-12 | 浙江今飞凯达轮毂股份有限公司 | Hub machining device |
| CN102672496A (en) * | 2012-05-29 | 2012-09-19 | 安徽省辉煌机械制造有限公司 | Device and method for processing automobile hub |
| CN203304922U (en) * | 2013-05-29 | 2013-11-27 | 河南屹峰实业集团有限公司 | Clamp for machining rear hub of electric car |
| CN203471392U (en) * | 2013-08-12 | 2014-03-12 | 泗洪华明机械制造有限公司 | Locating clamp for hub inner hole processing |
| CN103447851A (en) * | 2013-08-27 | 2013-12-18 | 镇江索达联轴器有限公司 | Turning deformation prevention clamp for annular thin-wall parts |
| CN203993199U (en) * | 2014-07-29 | 2014-12-10 | 山东单县东亮金属铸造有限公司 | A kind of electric four-wheel vehicle aluminium alloy wheel hub turning tool |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345560A (en) * | 2015-11-28 | 2016-02-24 | 余静远 | Turning tool of wheels of model racing car |
| CN105345560B (en) * | 2015-11-28 | 2017-06-30 | 余静远 | A kind of model racing car wheel cutting tool |
| CN107498313A (en) * | 2017-09-29 | 2017-12-22 | 侯马市晋烽机械铸造有限公司 | Hub drill, attack NPT1/2 " screw thread hole tools |
| CN110422239A (en) * | 2019-07-26 | 2019-11-08 | 安徽合力股份有限公司 | A kind of fixed mechanism of heavy forklift spare tyre |
| CN112828635A (en) * | 2020-12-31 | 2021-05-25 | 宁波德玛智能机械有限公司 | Clamp for hub machining |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |
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| RJ01 | Rejection of invention patent application after publication |