CN207138890U - Aluminum pipe chamfering tool - Google Patents
Aluminum pipe chamfering tool Download PDFInfo
- Publication number
- CN207138890U CN207138890U CN201721104301.4U CN201721104301U CN207138890U CN 207138890 U CN207138890 U CN 207138890U CN 201721104301 U CN201721104301 U CN 201721104301U CN 207138890 U CN207138890 U CN 207138890U
- Authority
- CN
- China
- Prior art keywords
- aluminum pipe
- chamfering
- tool
- groove
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of aluminum pipe chamfering tool, including：Tool rest, blade, pressing plate, screw；The entrance point of the tool rest is provided with axial notch；The blade is arranged in the side wall of groove one by pressing plate and screw；From the cutter matched with aluminum pipe external diameter, in the groove of one propulsion cutter of aluminum pipe, when rotating the present apparatus and carrying out chamfering, tool rest can surround aluminum pipe, it is ensured that aluminum pipe does not shift, and has the advantages of chamfering is uniform.
Description
Technical field：
The utility model belongs to finned tube manufacture field, more particularly to a kind of aluminum pipe chamfering tool.
Background technology：
Need to carry out chamfering to aluminum pipe before finned tube rolling, chamfering is uniformly advantageous to prick out qualified fin.Existing chamfering
Device typically blocks aluminum pipe using chuck, and chuck, which rotates, drives aluminum pipe to rotate together, then aluminum pipe is cut with lathe tool, is formed
The chamfering of certain angle.But because aluminum pipe is softer, aluminum pipe is cut using lathe tool, skew is produced after aluminum pipe stress, is formed
Chamfering often angle and can't meet the quality requirement, influence the quality of fin roll.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the present utility model, and
It is not construed as recognizing or implies that the information structure has been existing well known to persons skilled in the art in any form
Technology.
Utility model content：
The purpose of this utility model is to provide a kind of aluminum pipe chamfering tool, above-mentioned of the prior art scarce so as to overcome
Fall into.
To achieve the above object, the utility model provides a kind of aluminum pipe chamfering tool, including：Tool rest, blade, pressing plate,
Screw；The entrance point of the tool rest is provided with axial notch；The blade is arranged in the side wall of groove one by pressing plate and screw.
Preferably, in technical scheme, the external diameter of the diameter of groove and workpiece to be added matches.
Compared with prior art, the utility model has the advantages that：
From the cutter matched with aluminum pipe external diameter, in the groove of one propulsion cutter of aluminum pipe, rotate the present apparatus and carry out chamfering
When, tool rest can surround aluminum pipe, it is ensured that aluminum pipe does not shift, and has the advantages of chamfering is uniform.
Brief description of the drawings：
Fig. 1 is the front view of aluminum pipe chamfering tool of the present utility model；
Fig. 2 is the top view of aluminum pipe chamfering tool of the present utility model；
Reference is：1- tool rests, 2- blades, 3- pressing plates, 4- screws, 5- grooves.
Embodiment：
Specific embodiment of the present utility model is described in detail below, it is to be understood that protection of the present utility model
Scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
As depicted in figs. 1 and 2, aluminum pipe chamfering tool, including：Tool rest 1, blade 2, pressing plate 3, screw 4；The tool rest 1
Entrance point is provided with axial notch 5；The blade 2 is arranged in the side wall of groove 5 one by pressing plate 3 and screw 4.
Because the diameter of groove 5 and the external diameter of aluminum pipe match, aluminum pipe one is promoted in groove 5, and chuck blocks the present apparatus,
When driving present apparatus progress chamfering, tool rest 1 can surround aluminum pipe, it is ensured that aluminum pipe does not shift, and has the advantages of chamfering is uniform.
The foregoing description to specific illustrative embodiment of the present utility model is to illustrate and the purpose of illustration.These
Description is not wishing to for the utility model to be defined to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explain certain principles of the present utility model
And its practical application, so that those skilled in the art can realize and utilize a variety of examples of the present utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shape
Formula is limited.
Claims (2)
1. aluminum pipe chamfering tool, it is characterised in that：Including：Tool rest, blade, pressing plate, screw；The entrance point of the tool rest is provided with axle
To groove；The blade is arranged in the side wall of groove one by pressing plate and screw.
2. aluminum pipe chamfering tool according to claim 1, it is characterised in that：The diameter of the groove is outer with workpiece to be added
Footpath matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104301.4U CN207138890U (en) | 2017-08-31 | 2017-08-31 | Aluminum pipe chamfering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104301.4U CN207138890U (en) | 2017-08-31 | 2017-08-31 | Aluminum pipe chamfering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138890U true CN207138890U (en) | 2018-03-27 |
Family
ID=61670620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721104301.4U Expired - Fee Related CN207138890U (en) | 2017-08-31 | 2017-08-31 | Aluminum pipe chamfering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138890U (en) |
-
2017
- 2017-08-31 CN CN201721104301.4U patent/CN207138890U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |