CN202903035U - Positioning ruler - Google Patents
Positioning ruler Download PDFInfo
- Publication number
- CN202903035U CN202903035U CN 201220522389 CN201220522389U CN202903035U CN 202903035 U CN202903035 U CN 202903035U CN 201220522389 CN201220522389 CN 201220522389 CN 201220522389 U CN201220522389 U CN 201220522389U CN 202903035 U CN202903035 U CN 202903035U
- Authority
- CN
- China
- Prior art keywords
- block
- rule
- utility
- model
- positioning ruler
- 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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Abstract
The utility model discloses a positioning ruler which comprises a graduated scale and a block. The graduated scale passes through a through hole of the block which is internally provided with a clamping block. One end of the clamping block is provided with a V shaped groove, and the other end of the clamping block is connected with a fixed bolt arranged at one side of the block. According to the positioning ruler, through a structure of the V shaped groove with the block, a clamping remaining length of a round rod type workpiece is accurately positioned, and the positioning ruler has the advantages of simple and flexible structure, convenient operation and high efficiency.
Description
Technical field
The utility model relates to survey instrument, particularly a kind of positioning rule.
Background technology
At present, in the process that the pole clamping is measured, during some piece-holder residue length is had higher requirements.The scale that does not now substantially have a kind of special location residue length more is that such method often precision is not high enough with vernier caliper and some ruler measurement and positionings commonly used, uses underaction, and inefficiency.
The utility model content
The purpose of this utility model is, for the defects of existing technology, provides a kind of positioning rule.
The technical solution of the utility model is: a kind of positioning rule, comprise rule and block, and rule is arranged in the through hole of block, is provided with grip block in the described block, and an end of grip block is provided with the V-type groove, and the other end is connected with the set bolt that block one side is provided with.
As a kind of improvement of the utility model positioning rule, the described rule back side is provided with the chute that is connected with projection on the block.Block is slided more freely at rule, reduce the friction force of block and rule, strengthen the serviceable life of rule.
Compared with prior art, the utility model has the advantage of: the utility model adds the structure of block accurately locates pole class piece-holder residue length by the V-type groove, and this is simple in structure flexibly, easy to operate, and efficient is high.
Description of drawings
Fig. 1 is that the utility model is faced structural representation.
Fig. 2 is the utility model stop block structure schematic configuration diagram.
Fig. 3 is the utility model backsight structural representation.
Embodiment
Below just with reference to the accompanying drawings the utility model is further described.
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of positioning rule comprises rule 1 and block 2, rule 1 is arranged in the through hole 3 of block 2, be provided with grip block 4 in the described block 2, an end of grip block 4 is provided with V-type groove 5, and the other end is connected with the set bolt 6 that block 2 one sides are provided with.
Wherein, rule 1 back side is provided with the chute 7 that is connected with projection 8 on the block 2.Block 2 is slided more freely at rule 1, reduce the friction force of block 2 and rule 1, strengthen the serviceable life of rule 1.
Operating process of the present utility model is as follows: after definite piece-holder residue length, block 2 is moved to correspondence position on the rule 1, tighten set bolt 6, during holding workpiece, workpiece only need be placed in the V-type groove 5, one end contacts with block 2, and is tight with hand, and workpiece exposes rule 1 part and puts into clamping device, get final product complete operation, this is simple in structure flexibly, and is easy to operate, and precision, efficient are high.
Claims (2)
1. a positioning rule comprises rule and block, and rule is arranged in the through hole of block, it is characterized in that, is provided with grip block in the described block, and an end of grip block is provided with the V-type groove, and the other end is connected with the set bolt that block one side is provided with.
2. positioning rule according to claim 1 is characterized in that, the described rule back side is provided with the chute that is connected with projection on the block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522389 CN202903035U (en) | 2012-10-12 | 2012-10-12 | Positioning ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522389 CN202903035U (en) | 2012-10-12 | 2012-10-12 | Positioning ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202903035U true CN202903035U (en) | 2013-04-24 |
Family
ID=48123695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220522389 Expired - Fee Related CN202903035U (en) | 2012-10-12 | 2012-10-12 | Positioning ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202903035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907871A (en) * | 2015-05-14 | 2015-09-16 | 苏州市职业大学 | Cutting machine length locating device with V-shaped groove |
-
2012
- 2012-10-12 CN CN 201220522389 patent/CN202903035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907871A (en) * | 2015-05-14 | 2015-09-16 | 苏州市职业大学 | Cutting machine length locating device with V-shaped groove |
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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: 20130424 Termination date: 20131012 |