CN203665237U - Jig special for ultra-thin rod product machining grinding machine - Google Patents
Jig special for ultra-thin rod product machining grinding machine Download PDFInfo
- Publication number
- CN203665237U CN203665237U CN201320836268.XU CN201320836268U CN203665237U CN 203665237 U CN203665237 U CN 203665237U CN 201320836268 U CN201320836268 U CN 201320836268U CN 203665237 U CN203665237 U CN 203665237U
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- CN
- China
- Prior art keywords
- supporting plate
- ultra
- grinding machine
- fixed
- lathe
- 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 - Lifetime
Links
- 238000003754 machining Methods 0.000 title abstract 6
- 229910001651 emery Inorganic materials 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000008676 import Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model belongs to the plastic mold industry, and relates to the ultra-thin rod machining, in particular to a jig special for an ultra-thin rod product machining grinding machine. A main supporting plate, an overall framework is formed by an auxiliary supporting plate and an auxiliary supporting plate frame, the main supporting plate is fixed to a machine tool, the auxiliary supporting plate and the auxiliary supporting plate frame are fixed together to form a combined body, and the combined body is fixed to the machine tool. According to the jig special for the machining grinding machine for ultra-thin rod products of phi 0.15 to phi 0.3, brand-new design is carried out according to machining characteristics on the premise of changing the machining process, comprehensive design is carried out after equipment special for a pass type centerless grinding machine and a ladder grinding machine is studied, the structure is simple, assembling is convenient, cost is low, and production requirements are met.
Description
Technical field
The utility model belongs to mould of plastics industry, particularly for processing the grinding machine special equipment of thin bar product.
Background technology
In the middle of the ultra-fine bar product of Φ 0.15-Φ 0.3 is widely used in plastics precision die, the domestic technology that there is no can be processed this type of product superfine and size tolerance requirements is strict at present, all relies at present external import, and expensive, the cycle is long.
The processing of domestic current is to carry out according to following route at present, carries out fixed ruler cutting after materiel warehouse-out, and after cutting off, centreless grinding is got, refined D bar famine, mirror surface grinding machine makespan.Be 0.4mm because the supporting plate of centerless grinder is the thinnest, due to the limitation of supporting plate, can only process at present the above thin bar series products of Φ 0.3, Φ 0.15-Φ 0.3 specification cannot be processed, and does not therefore also have the special equipment can the ultra-fine bar product of work 0.15-Φ 0.3.
Utility model content
The purpose of this utility model is exactly the problem that cannot produce for solving φ 0.15-φ 0.3 ultra-fine bar product, and the ultra-fine bar product grinding machine of a kind of φ 0.15-φ 0.3 special fixture is provided, simple in structure, practical cheap, makes product have higher competitiveness.
The technical scheme that the utility model adopted is for achieving the above object: a kind of ultra-fine bar grinding machine special fixture, main supporting plate, secondary supporting plate, secondary plate supporting frame composition general frame, main supporting plate is fixed on lathe, secondary supporting plate and the secondary plate supporting frame formation assembly that is fixed together, assembly is fixed on lathe.
Between described main supporting plate and secondary supporting plate, leave the gap of 0.4mm-0.8mm.
Described main supporting plate and secondary supporting plate and lathe guide wheel shaft keep level, and emery wheel, directly over tool, is angle between lathe guide wheel shaft and grinding wheel spindle, and angle is 3-8 degree.
Described main supporting plate is fixed on lathe by hexagon socket head cap screw and pad, and secondary supporting plate and secondary plate supporting frame are fixed together and are formed assembly by pad and soket head cap screw, and assembly is fixed on lathe by nut and screw again.
The ultra-fine bar product grinding machine special fixture of the utility model φ 0.15-φ 0.3, changing under the prerequisite of processing technology, carry out brand-new design according to processing characteristic, after through type centerless grinder and ladder grinding machine special equipment are studied, carry out comprehensive Design, simple in structure, easy to assembly, cost is low, has met production requirement.
Accompanying drawing explanation
The ultra-fine bar product grinding machine special fixture structural representation of Fig. 1 the utility model φ 0.15-φ 0.3.
Fig. 2 is the utility model side view.
In figure: main supporting plate 1, hexagon socket head cap screw 2, pad 3, secondary supporting plate 4, secondary plate supporting frame 5, pad 6, soket head cap screw 7, nut 8, screw 9, lathe 10.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated, but the utility model is not limited to specific embodiment.
The ultra-fine bar product grinding machine of φ 0.15-φ 0.3 special fixture is as Fig. 1, shown in 2, main supporting plate 1, secondary supporting plate 4 and secondary plate supporting frame 5 form the general frame of tool, main supporting plate 1 is fixed on lathe by hexagon socket head cap screw 2 and pad 3, secondary supporting plate 4 and secondary plate supporting frame 5 are fixed together and are formed assembly by pad 6 and soket head cap screw 7, by nut 8 and screw 9, the assembly of secondary supporting plate 4 and secondary plate supporting frame 5 is fixed on lathe 10 again, main supporting plate and secondary supporting plate and lathe guide wheel shaft keep level, between main supporting plate and secondary supporting plate, leave the gap of 0.4mm-0.8mm, emery wheel is directly over tool, product is carried out to grinding, lathe guide wheel shaft and grinding wheel spindle are angle between the two, angle is 5 degree.
When work, product is put in the middle of the gap between main supporting plate 1 and secondary supporting plate 4, by the running of equipment, owing to thering is the angle of 3-8 degree between lathe guide wheel shaft and grinding wheel spindle, impelled product constantly to equipment medial movement.Adjust lathe emery wheel, at main supporting plate and secondary supporting plate central indentation place converted products., machine completely after getting out main supporting plate and secondary supporting plate gap until product.
Claims (4)
1. a ultra-fine bar product grinding machine special fixture, it is characterized in that: main supporting plate 1, secondary supporting plate 4, secondary plate supporting frame 5 form general frame, main supporting plate 1 is fixed on lathe, secondary supporting plate 4 and the secondary plate supporting frame 5 formation assembly that is fixed together, and assembly is fixed on lathe.
2. the ultra-fine bar product of one according to claim 1 grinding machine special fixture, is characterized in that: the gap of leaving 0.4mm-0.8mm between described main supporting plate and secondary supporting plate.
3. the ultra-fine bar product of one according to claim 1 grinding machine special fixture, it is characterized in that: described main supporting plate and secondary supporting plate and lathe guide wheel shaft keep level, emery wheel, directly over tool, is angle between lathe guide wheel shaft and grinding wheel spindle, and angle is 3-8 degree.
4. the ultra-fine bar product of one according to claim 1 grinding machine special fixture, it is characterized in that: described main supporting plate is fixed on lathe by hexagon socket head cap screw and pad, secondary supporting plate and secondary plate supporting frame are fixed together and are formed assembly by pad and soket head cap screw, and assembly is fixed on lathe by nut and screw again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836268.XU CN203665237U (en) | 2013-12-18 | 2013-12-18 | Jig special for ultra-thin rod product machining grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836268.XU CN203665237U (en) | 2013-12-18 | 2013-12-18 | Jig special for ultra-thin rod product machining grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665237U true CN203665237U (en) | 2014-06-25 |
Family
ID=50961570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320836268.XU Expired - Lifetime CN203665237U (en) | 2013-12-18 | 2013-12-18 | Jig special for ultra-thin rod product machining grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665237U (en) |
-
2013
- 2013-12-18 CN CN201320836268.XU patent/CN203665237U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |