CN201913528U - Centerless electromagnetic fixture for universal floor-type grinding machine - Google Patents
Centerless electromagnetic fixture for universal floor-type grinding machine Download PDFInfo
- Publication number
- CN201913528U CN201913528U CN2010206414120U CN201020641412U CN201913528U CN 201913528 U CN201913528 U CN 201913528U CN 2010206414120 U CN2010206414120 U CN 2010206414120U CN 201020641412 U CN201020641412 U CN 201020641412U CN 201913528 U CN201913528 U CN 201913528U
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- mood
- grinding machine
- positioning tube
- centerless
- positioning
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- Expired - Fee Related
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Abstract
The utility model provides a centerless electromagnetic fixture for a universal floor-type grinding machine, and relates to the technical field of machining equipment. The whole centerless electromagnetic fixture is circular. The centerless electromagnetic fixture comprises a centerless electromagnetic chuck plate, six M16 inner holes, six positioning cylinder moving grooves and six positioning cylinders, wherein the six positioning cylinder moving grooves are axially and symmetrically arranged on the centerless electromagnetic chuck plate, each positioning cylinder moving groove is provided with one positioning cylinder, and each M16 inner hole is arranged between every two positioning cylinder moving grooves. The centerless electromagnetic fixture is characterized in that the six M16 inner holes are arranged at the 1/2-2/3 part of the semidiameter at the centre of a circle of the centerless electromagnetic chuck plate, and the six positioning cylinders move along the semidiameter direction on a positioning groove, so that the centerless electromagnetic chuck plate can generate magnetism when the universal floor-type grinding machine works to firmly absorb a workpiece to be machined on the centerless electromagnetic chuck plate.
Description
Technical field
The utility model relates to the machining equipment technical field, is concretely to be used for the omnipotent magnetic holding device of not being in the mood for that lands grinding machine.
Background technology
Grinding machine is the common equipment of machining, and now general grinding machine ubiquity machining accuracy is not high, and the shortcoming of machining large part difficulty, and when especially processing the interior external diameter of ultra-large type bearing, processing is difficulty relatively.Bistriques on the general-purpose grinder etc. are wearing and tearing easily, and the anchor clamps of holding workpiece are because shape restriction and can not firmly clamp workpiece large-scale or that shape is special, so the use of grinding machine is restricted, and safeguard that the expense of grinding machine increases, and are unfavorable for the development of grinding machine.
Summary of the invention
In view of the defective that prior art exists, the purpose of this utility model provide a kind of simple to operate, change convenient, clamping firmly and can improve the omnipotent magnetic holding device of not being in the mood for that lands grinding machine that is used for of processing precision of products.
For achieving the above object, the utility model solves by the following technical programs: be used for the omnipotent magnetic holding device of not being in the mood for that lands grinding machine, whole is circular, comprise and be not in the mood for the electromagnetism chuck, 6 M16 endoporus, 6 positioning tube loose slots, 6 positioning tubes, be not in the mood on the electromagnetism chuck axial symmetry 6 the positioning tube loose slots that distributing, a positioning tube is set on each positioning tube loose slot, between per two positioning tube loose slots 1 M16 endoporus is set.
Of the present utility model being characterised in that, 6 M16 endoporus are arranged on distance and are not in the mood for 1/2～2/3 radius position, the electromagnetism chuck center of circle.
Of the present utility model being characterised in that, positioning tube moves at locating slot upper edge radial direction.
Of the present utility model being characterised in that, omnipotent landing grinding machine when work is not in the mood for the energising of electromagnetism chuck and produced magnetic, and the workpiece that will process firmly is drawn onto not to be in the mood on the electromagnetism chuck.
The utility model is simple in structure, and is easy to operate, and the magnetic that energising produces is big, satisfies the needs of processing, and can improve the machining accuracy of workpiece, is worthy of popularization.
Description of drawings
Fig. 1 is a structure diagram of the present utility model.
Fig. 2 is a side view of the present utility model.
The specific embodiment
Mark shown in Figure 1 is as follows: be not in the mood for electromagnetism chuck 1, M16 endoporus 2, positioning tube loose slot 3, positioning tube 4.
Be used for the omnipotent magnetic holding device of not being in the mood for that lands grinding machine shown in Fig. 1,2, whole is circular, comprise and be not in the mood for electromagnetism chuck 1,6 M16 endoporus 2, article 6,3,6 positioning tubes 4 of positioning tube loose slot are not in the mood for becoming on the electromagnetism chuck 1 axial symmetry 6 the positioning tube loose slots 3 that distributing, a positioning tube 4 is set on each positioning tube loose slot 3, between per two positioning tube loose slots 31 M16 endoporus 2 is set.
Of the present utility model being characterised in that, 6 M16 endoporus 2 are arranged on distance and are not in the mood for 1/2～1/3 radius position, electromagnetism chuck 1 center of circle.
Of the present utility model being characterised in that, positioning tube 4 moves at positioning tube loose slot 3 upper edge radial directions.
Of the present utility model being characterised in that, omnipotent landing grinding machine when work is not in the mood for 1 energising of electromagnetism chuck and produced magnetic, and the workpiece that will process firmly is drawn onto not to be in the mood on the electromagnetism chuck 1.
Claims (4)
1. be used for the omnipotent magnetic holding device of not being in the mood for that lands grinding machine, it is characterized in that whole for circular, comprise and be not in the mood for the electromagnetism chuck, 6 M16 endoporus, article 6, positioning tube loose slot, 6 positioning tubes are not in the mood for becoming on the electromagnetism chuck axial symmetry 6 the positioning tube loose slots that distributing, a positioning tube is set on each positioning tube loose slot, between per two positioning tube loose slots 1 M16 endoporus is set.
2. according to claim 1ly be used for the omnipotent magnetic holding device of not being in the mood for that lands grinding machine, it is characterized in that 6 M16 endoporus are arranged on distance and are not in the mood for 1/2～2/3 radius position, the electromagnetism chuck center of circle.
3. according to claim 1ly be used for the omnipotent magnetic holding device of not being in the mood for that lands grinding machine, it is characterized in that positioning tube moves at locating slot upper edge radial direction.
4. according to claim 1ly be used for the omnipotent magnetic holding device of not being in the mood for that lands grinding machine, it is characterized in that omnipotent landing during grinding machine work, be not in the mood for the energising of electromagnetism chuck and produce magnetic, the workpiece that will process firmly is drawn onto not to be in the mood on the electromagnetism chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206414120U CN201913528U (en) | 2010-12-04 | 2010-12-04 | Centerless electromagnetic fixture for universal floor-type grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206414120U CN201913528U (en) | 2010-12-04 | 2010-12-04 | Centerless electromagnetic fixture for universal floor-type grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201913528U true CN201913528U (en) | 2011-08-03 |
Family
ID=44413344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206414120U Expired - Fee Related CN201913528U (en) | 2010-12-04 | 2010-12-04 | Centerless electromagnetic fixture for universal floor-type grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201913528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589212A (en) * | 2015-01-10 | 2015-05-06 | 佛山市利迅达机器人系统有限公司 | Automatic grinding universal positioning structure of bottom grinding machine |
-
2010
- 2010-12-04 CN CN2010206414120U patent/CN201913528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589212A (en) * | 2015-01-10 | 2015-05-06 | 佛山市利迅达机器人系统有限公司 | Automatic grinding universal positioning structure of bottom grinding 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: 20110803 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |