CN207496350U - Rotor is carved characters burr removal fixture - Google Patents
Rotor is carved characters burr removal fixture Download PDFInfo
- Publication number
- CN207496350U CN207496350U CN201721677240.0U CN201721677240U CN207496350U CN 207496350 U CN207496350 U CN 207496350U CN 201721677240 U CN201721677240 U CN 201721677240U CN 207496350 U CN207496350 U CN 207496350U
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- China
- Prior art keywords
- punch
- pin
- rotor
- punch retainer
- retainer
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- 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.)
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Abstract
It carves characters burr removal fixture the utility model discloses rotor, including upper circle, punch retainer, convex mould pad, punch-pin.The utility model rotor carve characters burr removal fixture the advantages of and advantageous effect be：1st, each type matrix is separate unit, once abrasion only needs to change wear-out part；2nd, rotor aluminum end ring burr can be carried out press fitting rounded corner by intermediate lands, and rear road without into processing twice；No matter the 3, the tooling loads onto mould, mould is still loaded, type matrix is not all fallen out.
Description
Technical field
It carves characters burr removal fixture the utility model is related to rotor.
Background technology
Rotor needs to engrave the information such as date of manufacture, enterprise name, product specification on the surface of rotor after producing.It is right
It usually requires to customize different molds by different information markings in rotor in the rotor product of different size and date of manufacture
Surface, this method is time-consuming and laborious, with high costs.
Utility model content
It carves characters burr removal fixture the purpose of this utility model is to provide a kind of rotor, it is intended to solve the above problems.
To achieve these goals, the technical solution of the utility model is that design rotor is carved characters burr removal fixture, including upper
Circle, punch retainer, convex mould pad, punch-pin；The upper circle is an annulus, and the upper side edge edge of upper circle is one section of upper circle inclined-plane；
The upper circle lower side is raised along upper loop is equipped with；The punch retainer is discoid, is set on the upside of the punch retainer
There is the punch retainer boss mutually agreed with upper loop protrusion；The punch retainer lower side is along equipped with punch retainer ring
Shape protrusion；The punch retainer middle position is equipped with several slots for mutually agreeing with punch-pin, the slot be divided into punch-pin front of the slot and
Punch-pin slot rear end；The punch retainer center is equipped with the first rotor axis hole；The convex mould pad is discoid；The punch-pin pad
The convex mould pad boss mutually agreed with punch retainer annular projection is equipped on the upside of plate；The convex mould pad center is equipped with second turn
Sub- axis hole；The punch-pin is divided into punch-pin front end and punch-pin rear end；It carves characters punch-pin front end upper surface；The punch-pin rear end is used for
Solid punch.
The punch set for having carved word will be selected to be inserted into the slot of punch retainer into arrangement when the utility model is used, then will
Punch retainer is placed on convex mould pad, then upper circle is placed on punch retainer, in the first rotor axis hole and second turn
Armature spindle is inserted into sub- axis hole, the rotor for needing to mark word then is put into rotor from upper circle upper vertical carves characters burr removal fixture
Interior, the hole on rotor passes through armature spindle at this time.The rear end of rotor applies pressure again, completes the quarter on the aluminium end ring surface of rotor front end
Word process.Simultaneously, rotor aluminum end ring burr can be carried out press fitting rounded corner by upper circle inclined-plane.
The advantages of the utility model and advantageous effect are：1st, each type matrix is separate unit, once abrasion only needs more
Change wear-out part；2nd, rotor aluminum end ring burr can be carried out press fitting rounded corner by intermediate lands, and rear road without into processing twice；3、
No matter the tooling loads onto mould, mould is still loaded, type matrix is not all fallen out.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is upper circle front schematic view.
Fig. 3 is upper circle schematic top plan view.
Fig. 4 is punch retainer front schematic view.
Fig. 5 is punch retainer schematic top plan view.
Fig. 6 is convex mould pad front schematic view.
Fig. 7 is convex mould pad schematic top plan view.
Fig. 8 is punch-pin front schematic view.
Fig. 9 is punch-pin schematic top plan view.
Wherein, it is upper circle 1, upper loop protrusion 1-1, it is upper circle inclined-plane 1-2, punch retainer 2, punch retainer boss 2-1,
The first rotor axis hole 2-2, punch-pin front of the slot 2-3, punch-pin slot rear end 2-4, punch retainer annular projection 2-5, convex mould pad 3,
Convex mould pad boss 3-1, the second rotor shaft hatch 3-2, punch-pin 4, punch-pin front end 4-1, punch-pin rear end 4-2.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and the protection model of the utility model cannot be limited with this
It encloses.
Embodiment：
Rotor is carved characters burr removal fixture, it is characterised in that：Including upper circle 1, punch retainer 2, convex mould pad 3, punch-pin 4；
The upper circle 1 is an annulus, and the upper side edge edge of upper circle 1 is one section of upper circle inclined-plane 1-2；1 lower side of the upper circle is upper along being equipped with
Loop protrusion 1-1；The punch retainer 2 is discoid, and 2 upside of punch retainer is equipped with and upper loop protrusion 1-
The punch retainer boss 2-1 that 1 phase is agreed with；2 lower side of punch retainer is along equipped with punch retainer annular projection 2-5；
2 middle position of punch retainer is equipped with several slots for agreeing with 4 phase of punch-pin, which is divided into punch-pin front of the slot 2-3 and convex
Die cavity rear end 2-4；2 center of punch retainer is equipped with the first rotor axis hole 2-2；The convex mould pad 3 is discoid；It is described
3 upside of convex mould pad is equipped with the convex mould pad boss 3-1 agreed with punch retainer annular projection 2-5 phases；The convex mould pad 3
Center is equipped with the second rotor shaft hatch 3-2；The punch-pin is divided into punch-pin front end 4-1 and punch-pin rear end 4-2；The punch-pin front end 4-1
It carves characters upper surface；The punch-pin rear end 4-2 is used for solid punch 4.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model technical principle is not departed from, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (1)
- The burr removal fixture 1. rotor is carved characters, it is characterised in that：Including upper circle, punch retainer, convex mould pad, punch-pin；On described It encloses as an annulus, the upper side edge of upper circle is along for one section of upper circle inclined-plane；The upper circle lower side is raised along upper loop is equipped with；Institute It is discoid to state punch retainer, and it is convex that the punch retainer mutually agreed with upper loop protrusion is equipped on the upside of the punch retainer Platform；The punch retainer lower side is along equipped with punch retainer annular projection；If the punch retainer middle position is equipped with The dry slot mutually agreed with punch-pin, the slot are divided into punch-pin front of the slot and punch-pin slot rear end；The punch retainer center is equipped with the One rotor shaft hatch；The convex mould pad is discoid；It is equipped with and punch retainer annular projection phase contract on the upside of the convex mould pad The convex mould pad boss of conjunction；The convex mould pad center is equipped with the second rotor shaft hatch；The punch-pin is divided into punch-pin front end and punch-pin Rear end；It carves characters punch-pin front end upper surface；The punch-pin rear end is used for solid punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677240.0U CN207496350U (en) | 2017-12-06 | 2017-12-06 | Rotor is carved characters burr removal fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677240.0U CN207496350U (en) | 2017-12-06 | 2017-12-06 | Rotor is carved characters burr removal fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207496350U true CN207496350U (en) | 2018-06-15 |
Family
ID=62509022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721677240.0U Active CN207496350U (en) | 2017-12-06 | 2017-12-06 | Rotor is carved characters burr removal fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207496350U (en) |
-
2017
- 2017-12-06 CN CN201721677240.0U patent/CN207496350U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |