CN203565996U - Aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine - Google Patents
Aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine Download PDFInfo
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- CN203565996U CN203565996U CN201320797735.2U CN201320797735U CN203565996U CN 203565996 U CN203565996 U CN 203565996U CN 201320797735 U CN201320797735 U CN 201320797735U CN 203565996 U CN203565996 U CN 203565996U
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- pcd
- hole
- handle
- chamfering
- armed lever
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Abstract
The utility model relates to an aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine, which consists of a pneumatic motor, a handle support, a handheld handle, an upper movable supporting arm lever, a lower movable supporting arm lever, a rotary connecting block, a rotary arm lever and a fixed base. The upper movable supporting arm lever and the lower movable supporting arm lever are connected with rotary connecting block and the handle support through an upper hole and a lower hole by using four bolts; the upper surface of the handle support is connected with the handheld handle, the lower surface of the handle support is connected with two fixing rings through bolts, and the fixing rings are fastened with the pneumatic motor through bolts. When the aluminum hub PCD hole installation surface chamfering machine is used by a user, a chamfering drill with the required specification is selected, the installation surface of a hub faces upwards and is flatly placed on a pedal, an air valve is started to enable the pneumatic motor to rotate and drive the chamfering drill to rotate, the left hand and the right hand of the user hold the handle to move the chamfering drill to a position of PCD, and the handle is forcibly pressed down to complete the chamfering work. The aluminum hub PCD hole installation surface chamfering machine has the characteristics of simple structure, high chamfering efficiency and good effect.
Description
Technical field
The utility model relates to automobile aluminum wheel hub and equips field by machining, relates in particular to PCD hole installed surface beveler for a kind of aluminium wheel hub.
Background technology
Machining be aluminium wheel hub must through manufacturing process, mechanical processing process generally adopts numerically controlled lathe and numerical control machining center to complete the processing such as an engineering, two engineerings, bolt hole, decoration hole, in the whole flow process of machining, must carry out chamfered to the installed surface in PCD hole.Because PCD hole installed surface chamfering is a less important program of aluminium wheel hub mechanical processing process, the chamfering of the PCD of most enterprise hole installed surface adopts the mode of hand chamfering bar to carry out.The method adopts manpower to rotatablely move chamfering to be difficult to keep the position of chamfering bar, often occurs that the chamfering circularity of PCD hole installed surface is uneven, is the situations such as ellipticity; It is very low that next which completes efficiency by manpower, though visible chamfer tool is little, is also the aspect that need to constantly bring forth new ideas.
Summary of the invention
The purpose of this utility model is poor, the inefficient problem of chamfering device result of use that overcomes existing aluminium wheel hub industry PCD hole installed surface, innovates a kind of chamfer tool that can realize better PCD hole installed surface.
The technical scheme that realizes above object is: PCD hole installed surface beveler for a kind of aluminium wheel hub, and this beveler is comprised of air motor, handle bracket, hand-held handle, upper movable support armed lever, lower mobile support arm, Rotary Connection block, rotation armed lever, firm banking; Wherein the hole of firm banking is connected with rotating shaft 1 with the hole of rotation armed lever one end; Another stomidium of rotation armed lever is connected with rotating shaft 2 with the hole on Rotary Connection block; Upper movable support armed lever, lower mobile support arm are connected with Rotary Connection block, handle bracket with 4 bolts by upper and lower 2 holes; Being connected with hand-held handle above of handle bracket, be connected with bolt with 2 retainer rings below, retainer ring and air motor bolted, while using during use, the chamfer drill of the specifications and models that selection needs, lies in the installed surface of wheel hub on pedal upward, opening air valve makes air motor rotarily drive chamfer drill rotation, the left hand right hand is held handle, chamfer drill is moved to the position of PCD, firmly presses down the work that just completes chamfering.That this device has is simple in structure, chamfering efficiency and effective feature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, PCD hole installed surface beveler for a kind of aluminium wheel hub, this beveler is comprised of air motor 12, handle bracket 10, hand-held handle 9, upper movable support armed lever 6, lower mobile support arm 8, Rotary Connection block 4, rotation armed lever 3, firm banking 1; Wherein the hole of firm banking 1 and rotation armed lever 3 one end hole rotating shaft 1(2) be connected; Another stomidium of rotation armed lever 3 and the hole rotating shaft 2(5 on Rotary Connection block 4) be connected; Upper movable support armed lever 6, lower mobile support arm 8 are connected with Rotary Connection block 4, handle bracket 10 with 4 bolts by upper and lower 2 holes; Being connected with hand-held handle 9 of handle bracket 10, be connected retainer ring 11 and air motor 12 use bolted below with 2 retainer rings, 11 use bolts above.
The chamfering of 602-2295; The chamfer drill of selection and 602-2295 specifications and models coupling, the installed surface of wheel hub is lain on pedal upward, open air valve and make air motor rotarily drive chamfer drill rotation, the left hand right hand is held handle, the PCD position that chamfer drill is moved to 602-2295, firmly presses down the work that just completes chamfering.
Claims (3)
1. a PCD hole installed surface beveler for aluminium wheel hub, is characterized in that: this beveler is comprised of air motor (12), handle bracket (10), hand-held handle (9), upper movable support armed lever (6), lower mobile support arm (8), Rotary Connection block (4), rotation armed lever (3), firm banking (1); While using during use, the chamfer drill of the specifications and models that selection needs, the installed surface of wheel hub is lain on pedal upward, opening air valve makes air motor (12) rotarily drive chamfer drill rotation, the left hand right hand is held handle, chamfer drill is moved to the position of PCD, firmly press down the work that just completes chamfering.
2. PCD hole installed surface beveler for a kind of aluminium wheel hub according to claim 1, is characterized in that:
The hole rotating shaft 1(2 of the hole of firm banking (1) and rotation armed lever (3) one end) be connected; Another stomidium of rotation armed lever (3) and the hole rotating shaft 2(5 on Rotary Connection block (4)) be connected.
3. a kind of aluminium wheel hub PCD hole installed surface beveler according to claim 1, is characterized in that: upper movable support armed lever (6), lower mobile support arm (8) are connected with Rotary Connection block (4), handle bracket (10) with 4 bolts by upper and lower 2 holes; Being connected with hand-held handle (9) above of handle bracket (10), is connected with bolt with 2 retainer rings (11) below, and retainer ring (11) and air motor (12) are used bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797735.2U CN203565996U (en) | 2013-12-05 | 2013-12-05 | Aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797735.2U CN203565996U (en) | 2013-12-05 | 2013-12-05 | Aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203565996U true CN203565996U (en) | 2014-04-30 |
Family
ID=50533754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320797735.2U Expired - Fee Related CN203565996U (en) | 2013-12-05 | 2013-12-05 | Aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203565996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737113A (en) * | 2013-12-05 | 2014-04-23 | 江苏凯特汽车部件有限公司 | PCD hole installation face chamfering machine for aluminum hub |
-
2013
- 2013-12-05 CN CN201320797735.2U patent/CN203565996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737113A (en) * | 2013-12-05 | 2014-04-23 | 江苏凯特汽车部件有限公司 | PCD hole installation face chamfering machine for aluminum hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |