CN202507133U - Lamp and lantern plate centerless grinding fixture with simple structure - Google Patents
Lamp and lantern plate centerless grinding fixture with simple structure Download PDFInfo
- Publication number
- CN202507133U CN202507133U CN201220119297XU CN201220119297U CN202507133U CN 202507133 U CN202507133 U CN 202507133U CN 201220119297X U CN201220119297X U CN 201220119297XU CN 201220119297 U CN201220119297 U CN 201220119297U CN 202507133 U CN202507133 U CN 202507133U
- Authority
- CN
- China
- Prior art keywords
- lamp
- simple structure
- anchor clamps
- centerless grinding
- sheet material
- 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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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
A lamp and lantern plate centerless grinding fixture with a simple structure comprises a fixture seat body (1) which is formed by two platform portions (3) and a protrusion portion (2). A longitudinal narrow groove (22) and a transverse wide groove (21) are shaped on the protrusion portion (2), a threaded hole (23) which is communicated with the narrow groove (22) is further formed on the protrusion portion (2), and notches (31) are respectively formed on the two platform portions (3). The lamp and lantern plate centerless grinding fixture with the simple structure is simple in structure and relatively low in cost of processing and manufacturing, and brings extreme convenience to installation and dismounting of a workpiece.
Description
Technical field:
The utility model relates to the clamp technology field, more specifically to a kind of light fixture sheet material centreless grinding anchor clamps simple in structure.
Background technology:
In the process that light fixture is produced,, need carry out grinding to light fixture sheet material in order to obtain better fineness; The operation principle of light fixture sheet material grinding is as shown in Figure 1, and light fixture sheet material a1 is fixed between left emery wheel a2 and the right emery wheel a3, and left emery wheel a2 and right emery wheel a3 carry out grinding to the two sides of light fixture sheet material a1; Because light fixture sheet material a1 is flat profile characteristics; Therefore fixedly comparison difficulty needs the clamp of special that it is fixed with making it, and existing clamp complex structure; The cost of these clamps of processing and manufacturing is than higher, and the installation of anchor clamps and workpiece, dismounting trouble very all.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art, a kind of light fixture sheet material centreless grinding anchor clamps simple in structure, and it simple in structure, the cost of processing and manufacturing is lower, and the installation and removal of workpiece are all very convenient.
The technological solution of the utility model is following:
A kind of light fixture sheet material centreless grinding anchor clamps simple in structure; Comprise the anchor clamps pedestal; The anchor clamps pedestal is made up of two platform part and a lug boss; Form a narrow longitudinally groove and a horizontal sipes on the lug boss, also form the screwed hole that is connected with narrow groove on the lug boss, form breach respectively on two platform part.
The beneficial effect of the utility model is: its structure is simple in the extreme, and the cost of processing and manufacturing is lower, and it makes the installation and removal of workpiece ground all very convenient, has reduced operator's the amount of labour.
Description of drawings:
Fig. 1 is the principle schematic of light fixture sheet material centerless grinding
Fig. 2 is the structural representation of the utility model
Among the figure: 1, anchor clamps pedestal; 2, lug boss; 3, platform part; 21, sipes; 22, narrow groove; 23, screwed hole; 31, breach.
The specific embodiment:
Embodiment: see that Fig. 2 shows; A kind of light fixture sheet material centreless grinding anchor clamps simple in structure; Comprise anchor clamps pedestal 1, anchor clamps pedestal 1 is made up of two platform part 3 and a lug boss 2, forms a narrow longitudinally groove 22 and a horizontal sipes 21 on the lug boss 2; Also form on the lug boss 2 on 23, two platform part 3 of screwed hole that are connected with narrow groove 22 and form breach 31 respectively.
Operation principle: the utility model is through being bolted on the work top; Fixedly the bolt of the utility model is that sleeve is in breach 31; Need the sheet material of processing to be placed in the narrow groove, be bolted with hexagon socket head cap screw in the screwed hole 23, the sheet material that hexagon socket head cap screw will be processed holds out against.
Claims (1)
1. light fixture sheet material centreless grinding anchor clamps simple in structure; Comprise anchor clamps pedestal (1); It is characterized in that: anchor clamps pedestal (1) is made up of two platform part (3) and a lug boss (2); Form a narrow longitudinally groove (22) and a horizontal sipes (21) on the lug boss (2), also form the screwed hole (23) that is connected with narrow groove (22) on the lug boss (2), form breach (31) on two platform part (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220119297XU CN202507133U (en) | 2012-03-26 | 2012-03-26 | Lamp and lantern plate centerless grinding fixture with simple structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220119297XU CN202507133U (en) | 2012-03-26 | 2012-03-26 | Lamp and lantern plate centerless grinding fixture with simple structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507133U true CN202507133U (en) | 2012-10-31 |
Family
ID=47059637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220119297XU Expired - Fee Related CN202507133U (en) | 2012-03-26 | 2012-03-26 | Lamp and lantern plate centerless grinding fixture with simple structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507133U (en) |
-
2012
- 2012-03-26 CN CN201220119297XU patent/CN202507133U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130326 |