CN202344047U - External chamfering device - Google Patents
External chamfering device Download PDFInfo
- Publication number
- CN202344047U CN202344047U CN2011205191327U CN201120519132U CN202344047U CN 202344047 U CN202344047 U CN 202344047U CN 2011205191327 U CN2011205191327 U CN 2011205191327U CN 201120519132 U CN201120519132 U CN 201120519132U CN 202344047 U CN202344047 U CN 202344047U
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- China
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- workpiece
- base
- chamfering
- outside
- chamfering equipment
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Abstract
The utility model provides an external chamfering device, which comprises a base, a chamfering cutter installed on the base and a workpiece placed on the base and moving along the straight line traces of the base. The chamfering cutter is located on the outer side of the workpiece so as to chamfer external edges and corners on the outer side of the workpiece. By adopting the structure, the external chamfering device pushes the workpiece during operation, enables the workpiece to move on the base along a straight line and enables the edges, the corners and burrs on two sides of the workpiece to be cut off by the chamfering cutter. The external chamfering device is simple in structure, easy to operate, good in chamfering and burr-removing effects, free of energy consumption and high in efficiency.
Description
Technical field
The utility model relates to a kind of chamfering equipment, specifically relates to a kind of equipment that workpiece is carried out outer chamfering.
Background technology
Existing chamfering technology, for example, Chinese utility model patent document CN201439125U; It discloses a kind of synchronously inside and outside rose reamer; It is useful for the aperture chamfering of tubing product, and the use of this rose reamer must provide rotary power, and is inapplicable to the deburring chamfering of straight line corner angle series products.
Therefore, to the improvement of existing outer rose reamer, the real necessity that belongs to.
Summary of the invention
The utility model aims to provide a kind of improved outer chamfering equipment, to overcome above-mentioned technological deficiency.
To achieve these goals; The utility model adopts following technical scheme; Be a kind of outer chamfering equipment, it includes base, is installed on the rose reamer on this base, and the workpiece that is positioned over and moves along this base straight path; This rose reamer is positioned at the outside of this workpiece, carries out chamfering with the outer corner angle to this workpiece outside.
It also includes guide pad, and it is arranged on this base, and is positioned at this workpiece both sides, makes this workpiece move along this straight path.
This guide pad includes a traversing section and is attached thereto and connects vertical section, and this vertical section is connected on this base, and this traversing section is in order to this workpiece that leads.
This vertical section is arranged on this base with mode removably, makes the optionally installation and removal of this guide pad.
This base is provided with convex surface, and this workpiece is positioned on this convex surface and moves.
This rose reamer includes cutter hub and blade, and this cutter hub has the inclined-plane, and this blade is arranged on this inclined-plane, and this blade includes cutting edge successively a plurality of and that evenly be provided with.
The height of per two adjacent cutting edges increases progressively.
This increases progressively value is 0.05 ~ 0.08mm.
This cutter hub is arranged on this base with mode removably.
This rose reamer has two groups and corresponding the setting, simultaneously the outer corner angle in workpiece two outsides are carried out chamfering.
Adopt the structure of the utility model, during operation, promote workpiece, make workpiece on base along rectilinear motion, make that the corner angle burr of workpiece both sides is that the chamfering cutter machines away.This utility model is simple in structure, easy to operate, the chamfering deburring is effective, energy free consumption and efficient high.
Description of drawings
Fig. 1 is the sketch map of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the sketch map of the rose reamer of the utility model;
Fig. 4 is the sketch map of the workpiece of the utility model, has shown the chamfering position.
The specific embodiment
Below will combine accompanying drawing and concrete embodiment, the utility model will be carried out detailed explanation and description, so that it will be appreciated by those skilled in the art that and realize the utility model.
See also Fig. 1-Fig. 4; An embodiment of the utility model provides a kind of outer chamfering equipment; It includes base 1, and this base 1 is provided with convex surface 11, and this convex surface 11 is provided with two groups; In order to place work piece 5, this workpiece 5 slides under the effect that can receive external force on this convex surface at these two groups of convex surfaces 11.For guaranteeing that it has the track of straight line operation.Base 1 is provided with two groups of guide pads 2, lays respectively at the both sides of this workpiece 5, and this guide pad 2 includes a traversing section 21 and is attached thereto and connects vertical section 22, and this vertical section 22 is connected on this base 1, and this traversing section 21 is in order to this workpiece 5 that leads.Wherein, this vertical section 22 is arranged on this base 1 with mode removably, makes the optionally installation and removal of this guide pad, and for example this vertical section 22 of present embodiment is connected on this base 1 through first screw 6.
See also Fig. 1 and Fig. 3, also be provided with two groups of rose reamers 3 on this base 1, and corresponding the setting, simultaneously outer corner angle 9 (see figure 4)s in 5 liang of outsides of workpiece are carried out chamfering.This rose reamer 3 includes cutter hub 30 and blade 32, and a side of this cutter hub 30 is inclined-plane 31, and this blade 32 is arranged on this inclined-plane 31, and has a plurality of cutting edges 33, and these a plurality of cutting edges 33 are to be provided with successively and evenly.Illustrate,, need establish 20 cutting edges 33, be evenly distributed on the inclined-plane 31 of the cutter hub 30 that always is about 160mm if the workpiece of 1mm size is carried out chamfering.Certainly be pointed out that the length of cutter hub 30 is decided by the chamfering size.
Preferably, the height of per two adjacent cutting edges 33 increases progressively, and makes that the cutting output of this workpiece 5 is evenly decomposed on each cutting edge 33, has reduced the requirement of cutting force, reaches the purpose of manual chamfering deburring.Preferably, this to increase progressively value be 0.05 ~ 0.08mm.
During operation, operator's both hands end plays workpiece 5, presses this workpiece 5 the workpiece baseplane is contacted with base 1 convex surface 31; By direction shown in Figure 2; The workpiece 5 of firmly thrusting makes the track rectilinear motion of workpiece 5 along 2 definition of two groups of guide pads, and from then on workpiece 5 slides to the other end from an end; The corner angle 9 (see figure 4) burrs of these workpiece 5 both sides are that chamfering cutter 3 machines away, and the adjustment edge of a knife 33 height can change the size of chamfering.The chamfering device structure is simple in addition, and is easy to operate, and the chamfering deburring is effective, energy free consumption, and efficient is high.
The above person; Be merely wherein preferred embodiment of the utility model, can't be used for limiting the practical range of the utility model, promptly all variations of being done according to the application's claim protection domain that is equal to; Replacement and modification, the institute that is all the utility model claim is contained.
Non-so limitation protection scope of the present invention so use the equivalence techniques variation that specification of the present invention and diagramatic content do such as, all is contained in protection scope of the present invention.
Claims (10)
1. an outer chamfering equipment is characterized in that, it includes base, is installed on the rose reamer on this base, and the workpiece that is positioned over and moves along this base straight path, and this rose reamer is positioned at the outside of this workpiece, carries out chamfering with the outer corner angle to this workpiece outside.
According to claim 1 said outside chamfering equipment, it is characterized in that it also includes guide pad, it is arranged on this base, and is positioned at this workpiece both sides, makes this workpiece move along this straight path.
According to claim 2 said outside chamfering equipment, it is characterized in that this guide pad includes a traversing section and is attached thereto and connects vertical section, this vertical section is connected on this base, this traversing section is in order to this workpiece that leads.
According to claim 3 said outside chamfering equipment, it is characterized in that this vertical section is arranged on this base with mode removably, makes the optionally installation and removal of this guide pad.
According to claim 1 said outside chamfering equipment, it is characterized in that this base is provided with convex surface, this workpiece is positioned on this convex surface and moves.
According to claim 1 said outside chamfering equipment, it is characterized in that this rose reamer includes cutter hub and blade, this cutter hub has the inclined-plane, this blade is arranged on this inclined-plane, this blade includes cutting edge successively a plurality of and that evenly be provided with.
According to claim 6 said outside chamfering equipment, it is characterized in that the height of per two adjacent cutting edges increases progressively.
According to claim 7 said outside chamfering equipment, it is characterized in that this increases progressively value is 0.05 ~ 0.08mm.
9. chamfering equipment outside said according to Claim 8 is characterized in that, this cutter hub is arranged on this base with mode removably.
According to claim 1 said outside chamfering equipment, it is characterized in that this rose reamer has two groups and corresponding the setting, simultaneously the outer corner angle in workpiece two outsides are carried out chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205191327U CN202344047U (en) | 2011-12-13 | 2011-12-13 | External chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205191327U CN202344047U (en) | 2011-12-13 | 2011-12-13 | External chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344047U true CN202344047U (en) | 2012-07-25 |
Family
ID=46533076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205191327U Expired - Fee Related CN202344047U (en) | 2011-12-13 | 2011-12-13 | External chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344047U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642991A (en) * | 2016-04-07 | 2016-06-08 | 贵州航瑞科技有限公司 | Strip chamfering device |
| CN112570798A (en) * | 2020-11-28 | 2021-03-30 | 浙江索特传动科技有限公司 | Broaching machine for chamfering |
| CN114393464A (en) * | 2022-01-27 | 2022-04-26 | 广州众山精密科技有限公司 | Chamfering mechanism for flash machine |
-
2011
- 2011-12-13 CN CN2011205191327U patent/CN202344047U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642991A (en) * | 2016-04-07 | 2016-06-08 | 贵州航瑞科技有限公司 | Strip chamfering device |
| CN105642991B (en) * | 2016-04-07 | 2018-10-23 | 贵州航瑞科技有限公司 | A kind of band facing attachment |
| CN112570798A (en) * | 2020-11-28 | 2021-03-30 | 浙江索特传动科技有限公司 | Broaching machine for chamfering |
| CN112570798B (en) * | 2020-11-28 | 2022-05-13 | 浙江索特传动科技有限公司 | Broaching machine for chamfering |
| CN114393464A (en) * | 2022-01-27 | 2022-04-26 | 广州众山精密科技有限公司 | Chamfering mechanism for flash machine |
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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: 20120725 Termination date: 20171213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |