CN203221411U - Circular arc camber grinder tool - Google Patents
Circular arc camber grinder tool Download PDFInfo
- Publication number
- CN203221411U CN203221411U CN 201320208034 CN201320208034U CN203221411U CN 203221411 U CN203221411 U CN 203221411U CN 201320208034 CN201320208034 CN 201320208034 CN 201320208034 U CN201320208034 U CN 201320208034U CN 203221411 U CN203221411 U CN 203221411U
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- CN
- China
- Prior art keywords
- circular arc
- arc camber
- carcass
- groove
- grinder tool
- 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
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Abstract
The utility model discloses a circular arc camber grinder tool. The circular arc camber grinder tool comprises a positioning carcass (6) provided with a groove (5). The circular arc camber grinder tool is characterized in that the positioning carcass (6) is of a cylindrical shape, an opening of the groove (5) is located in the cylindrical side face of the positioning carcass (6), and the radius of the cross section perpendicular to the central axis of the positioning carcass (6) is the same as the radius of a circular arc of a circular arc camber to be machined. The circular arc camber grinder tool has the advantages that the structure is simple, machine shaping can be realized at one time as long as a cylindrical grinder is used when a workpiece is machined, the process of machining a workpiece is simplified, the accuracy of machining the circular arc camber is effectively improved, production cost is reduced, a plurality of parts can be produced at the same time, and production efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of grinding machine frock, and concrete must saying so relates to a kind of circular arc camber grinding machine frock of banbury lock pad processing.
Background technology
When the circular arc camber of grinding parts, because workpiece is irregular, often to use the grinding machine frock, the reliability of grinding machine frock directly has influence on the product quality of parts.In actual production process, usually do not exist deviation to produce waste product to, arc radius because of angle.
Lock pad is very crucial and important part on the banbury, exposure level between the circular arc camber of lock pad and the contact slipper of discharge door of banbury mixer is directly connected to the switch motion of Dump gate, therefore requires the circular arc camber of lock pad must have good machining accuracy.
The grinding machine frock of Cai Yonging was the positioning clamping fixture (seeing label 3 among Fig. 1) that is provided with the rectangular structure of cascade groove (seeing label 2 among Fig. 1) in the past, lock pad base substrate to be polished (seeing label 1 in the accompanying drawing) is fixed in the cascade groove by nut, sends into the polishing that grinding machine advances circular arc camber again.Because the limitation of original grinding machine frock causes the processing of lock pad can only adopt flat stone mill, its difficulty of processing is increased, working (machining) efficiency is low, causes percent defective high simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of circular arc camber grinding machine frock that is applicable to the processing of banbury lock pad.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of circular arc camber grinding machine frock, and it comprises the location carcass, and the location carcass is provided with groove, and the location carcass is cylindrical, and the opening of groove is positioned on the cylindrical side of location carcass; And it is identical with the radius of the circular arc of circular arc camber to be processed perpendicular to the radius in the cross section of carcass axis, location.
The utility model is in order to enhance productivity, and the cylindrical side of described location carcass is provided with 2～4 grooves.
Owing to adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, adopt cylindrical grinder to get final product the time processing moulding during processing work, simplify workpiece process, effectively improved the machining accuracy of circular arc camber, saved production cost, can produce a plurality of parts simultaneously, improve production efficiency greatly.
Description of drawings
Fig. 1 is structural representation and the use state diagram of the prior art Central Plains grinding machine frock of former processing lock pad 1;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the A-A view of Fig. 2;
Fig. 4 is use state diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, the grinding machine frock of Cai Yonging was the positioning clamping fixture (seeing label 3 among Fig. 1) that is provided with the rectangular structure of cascade groove (seeing label 2 among Fig. 1) in the past, lock pad base substrate to be polished (seeing label 1 in the accompanying drawing) is fixed in the cascade groove by nut, sends into the polishing that grinding machine advances circular arc camber again.Because the limitation of original grinding machine frock causes the processing of lock pad can only adopt flat stone mill, its difficulty of processing is increased, working (machining) efficiency is low, causes percent defective high simultaneously.
By Fig. 2,3,4 as can be known, a kind of circular arc camber grinding machine frock, it comprises location carcass 6, location carcass 6 is provided with for the groove 5 that lock pad base substrate 1 is installed, groove 5 bottoms are provided with the fixing hole 4 corresponding with lock pad base substrate 1 installing hole 9, location carcass 6 is cylindrical, and the opening of groove 5 is positioned on the cylindrical side of location carcass 6; And it is identical with the radius of the circular arc of circular arc camber (being the circular arc camber of lock pad base substrate 1) to be processed perpendicular to the radius in the cross section of carcass 6 axis, location.
The utility model is in order to enhance productivity, it is 2 that the cylindrical side of described location carcass is provided with 2～4 groove 5(present embodiment grooves 5, the opening of each groove 5 is parallel to the rectangle of locating carcass 6 axis for long limit, and the long limit of the opening of each groove 5 parallels).
When the utility model uses, workpiece (being lock pad base substrate 1) that earlier successively will be to be polished is positioned in each groove 5 of location carcass 6, the installing hole 9 that passes lock pad base substrate 1 with screw 8 is fixed in the corresponding fixing hole 4 of groove 5 bottoms and installing hole 9 then, and lock pad base substrate 1 and location carcass 6 are combined closely to deviate from; To locate the centre hole 7 of carcass 6 by both ends of the surface then is clamped on the cylindrical grinder, can carry out the circular arc camber polishing processing of lock pad base substrate 1, thereby improved the precision of the circular arc camber of final lock pad finished product, in the banbury production process, to cooperate contact slipper to realize the Dump gate standard switch, can perfection finish discharging.
Be used for the groove 5 of clamping workpiece (being lock pad base substrate 1) because location carcass 6 more original grinding machine frocks (being positioning clamping fixture 3) have increased, thereby improved production efficiency greatly.
Claims (2)
1. circular arc camber grinding machine frock, it comprises location carcass (6), and location carcass (6) is provided with groove (5), it is characterized in that locating carcass (6) for cylindrical, and the opening of groove (5) is positioned on the cylindrical side of location carcass (6); And it is identical with the radius of the circular arc of circular arc camber to be processed perpendicular to the radius in the cross section of carcass (6) axis, location.
2. circular arc camber grinding machine frock according to claim 1 is characterized in that the cylindrical side of described location carcass (6) is provided with 2～4 grooves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208034 CN203221411U (en) | 2013-04-23 | 2013-04-23 | Circular arc camber grinder tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208034 CN203221411U (en) | 2013-04-23 | 2013-04-23 | Circular arc camber grinder tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203221411U true CN203221411U (en) | 2013-10-02 |
Family
ID=49248428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320208034 Expired - Lifetime CN203221411U (en) | 2013-04-23 | 2013-04-23 | Circular arc camber grinder tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203221411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690584A (en) * | 2015-03-31 | 2015-06-10 | 洛阳理工学院 | Adjustable-diameter device used for lathing outer cylindrical surfaces |
| CN104723151A (en) * | 2015-03-31 | 2015-06-24 | 洛阳理工学院 | Device for turning and grinding outer cylindrical surfaces |
-
2013
- 2013-04-23 CN CN 201320208034 patent/CN203221411U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690584A (en) * | 2015-03-31 | 2015-06-10 | 洛阳理工学院 | Adjustable-diameter device used for lathing outer cylindrical surfaces |
| CN104723151A (en) * | 2015-03-31 | 2015-06-24 | 洛阳理工学院 | Device for turning and grinding outer cylindrical surfaces |
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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: 20131002 |