CN202317486U - Cutting caliper - Google Patents
Cutting caliper Download PDFInfo
- Publication number
- CN202317486U CN202317486U CN2011203626428U CN201120362642U CN202317486U CN 202317486 U CN202317486 U CN 202317486U CN 2011203626428 U CN2011203626428 U CN 2011203626428U CN 201120362642 U CN201120362642 U CN 201120362642U CN 202317486 U CN202317486 U CN 202317486U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- cutting
- scale
- caliper
- model
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a cutting caliper, which is provided with a mandrel and a bushing for holding a cutting gun, wherein the mandrel is connected with the bushing through a staff gauge, and the staff gauge is tightly fixedly connected with the mandrel through a tightening bolt. A connecting rod in a simple cutting caliper is improved to be a reading staff gauge, and the size of the integral structure is optimized, so that the cutting caliper has advantages of convenience, quickness and accuracy in fixing a size. By adopting the cutting caliper, the cut surface of a produced blank is smooth, the precision is high, the processing surplus is small, the working efficiency is effectively improved, manpower and materials can be saved, and good economic value can be realized.
Description
Technical field
The utility model relates to the Metal Cutting instrument, directly relates to a kind of rule of cutting.
Background technology
In mechanical industry, the hand cut blanking of circular blank has a wide range of applications, and is employed in directly line cutting on plate or other raw material usually, carries out with the model cutting or with simple and easy mode of cutting the rule cutting stock.Because the human factor in line or the cutting process.Be prone to produce inaccurate, the problems such as form variations is big, percent defective height of billet size, production cost is increased.To trace it to its cause be because the cutting means fall behind, lack of standardization causing.
Summary of the invention
The purpose of the utility model just provides a kind of improved rule of cutting, thereby solves, variety of issues such as form variations big, percent defective height inaccurate such as billet size that manual blanking produces.
The purpose of the utility model is achieved in that a kind of rule of cutting, and has mandrel and the sleeve of placing burning torch, and said mandrel is connected by scale with sleeve, and said scale and mandrel adopt fastening bolt to be fastenedly connected.
As the improvement project of the utility model, said scale is the circular scale of the breach of band scale, and said mandrel cone-apex angle is 60 °.
Because the utility model is improved to the simple and easy connecting rod that cuts in the rule reading scale and relevant member has been done improvement; Use cuts that rule can not occur cutting partially during cyclotomy, phenomenons such as circle, angle not; Make that cut surface is smooth, precision is high; And convenient and swift, thereby reach to the purpose of increasing work efficiency, using manpower and material resources sparingly.
Description of drawingsAccompanying drawing is a kind of section of structure that cuts rule of the utility model, below in conjunction with accompanying drawing the utility model is described further.
The specific embodimentAccompanying drawing shows the section of structure of the utility model, has mandrel 2 and the sleeve 4 of placing burning torch, and said mandrel 2 is connected by scale 3 with sleeve 4, and said scale 3 adopts fastening bolt 1 to be fastenedly connected with mandrel 2.Said scale 3 is the circular scale of the breach of band scale, and said mandrel 2 cone-apex angles are 60 °.
Mandrel 2 is used for fixing the center of circle in the utility model, and scale 3 is used for definite radius size, and sleeve 4 is used for fixing burning torch, and tight fixed bolt 1 is used for fixing scale.
The method for using of the utility model: unclamp fastening bolt (1),, on scale (3), read respective value and fastening, notice when fastening that the mandrel (2) and the axis of sleeve (4) should be parallel to each other with fastening bolt (1) according to required cutting radius of circle.Mandrel (2) is placed on the appearance dotting punch of the center of circle to be cut, be inserted in burning torch and can cut out required blanking circle.
Claims (2)
1. one kind is cut rule, has the sleeve (4) of mandrel (2) and placement burning torch, and it is characterized in that: said mandrel (2) is connected by scale (3) with sleeve (4), and said scale (3) adopts fastening bolt (1) to be fastenedly connected with mandrel (2).
2. a kind of rule of cutting according to claim 1 is characterized in that: said scale (3) is the circular scale of the breach of band scale, and said mandrel (2) cone-apex angle is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203626428U CN202317486U (en) | 2011-09-26 | 2011-09-26 | Cutting caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203626428U CN202317486U (en) | 2011-09-26 | 2011-09-26 | Cutting caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317486U true CN202317486U (en) | 2012-07-11 |
Family
ID=46429483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203626428U Expired - Fee Related CN202317486U (en) | 2011-09-26 | 2011-09-26 | Cutting caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363233A (en) * | 2011-06-27 | 2012-02-29 | 山东润银生物化工股份有限公司 | Cutting gauge |
-
2011
- 2011-09-26 CN CN2011203626428U patent/CN202317486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363233A (en) * | 2011-06-27 | 2012-02-29 | 山东润银生物化工股份有限公司 | Cutting gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170914 Granted publication date: 20120711 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200914 Granted publication date: 20120711 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200914 Granted publication date: 20120711 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210926 Granted publication date: 20120711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20170926 |