CN204487044U - A kind of outer casing is with cutting rule - Google Patents
A kind of outer casing is with cutting rule Download PDFInfo
- Publication number
- CN204487044U CN204487044U CN201520147217.5U CN201520147217U CN204487044U CN 204487044 U CN204487044 U CN 204487044U CN 201520147217 U CN201520147217 U CN 201520147217U CN 204487044 U CN204487044 U CN 204487044U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- cutting
- outer casing
- rule
- bar
- 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
Links
Abstract
A kind of outer casing is with cutting rule, comprise the cross bar that three head and the tail are hinged, it is characterized in that: the front end of first cross bar is provided with centering cone, first cross bar and second cross bar hinged place are provided with support bearing pin, second cross bar is connected by profiled shaft with the 3rd cross bar, the end of the 3rd cross bar is provided with the sleeve placing burning torch, also comprise the scale bar of angle between an adjustment second cross bar and the 3rd cross bar, one end of this scale bar is hinged on the 3rd cross bar, and the other end is installed on second cross bar by clamping screw; A kind of outer casing of the present utility model is with cutting rule, easy to operate, collapsible, is easy to carry; When rule cyclotomy is cut in use, there will not be phenomenons such as cutting partially, not round, cutting accuracy is high; Meanwhile, this outer casing according to the shape of workpiece, can also make burning torch run according to the shape track of model and cut, is conducive to increasing work efficiency, uses manpower and material resources sparingly with cutting rule.
Description
Technical field
The utility model relates to a kind of metal cutting tool, and especially a kind of outer casing is with cutting rule.
Background technology
In machinery industry, the hand cut blanking of circular stock has a wide range of applications, and is typically employed in cutting that plate or other raw material directly rule, carries out with model cutting or by simple and easy mode of cutting rule cutting stock; Due to the human factor in line or cutting process, easily produce stock size inaccurate, the problems such as percent defective is high; When use large-size cut rule time, often not too convenient when carrying, slightly do not note, also can make a mess of cutting rule or measure inaccuracy; In addition current cut rule only can the shape of single cut workpiece, poor practicability.
Summary of the invention
The purpose of this utility model is, into solving the deficiencies in the prior art, to provide one to be convenient for carrying and preservation, and is suitable for batch cutting and produces the outer casing of different size shape with cutting rule.
The technical scheme in the invention for solving the technical problem is: a kind of outer casing is with cutting rule, comprise the cross bar that three head and the tail are hinged, it is characterized in that: the front end of first cross bar is provided with centering cone, first cross bar and second cross bar hinged place are provided with support bearing pin, second cross bar is connected by profiled shaft with the 3rd cross bar, the end of the 3rd cross bar is provided with the sleeve placing burning torch, also comprise the scale bar of angle between an adjustment second cross bar and the 3rd cross bar, one end of this scale bar is hinged on the 3rd cross bar, the other end is installed on second cross bar by clamping screw.
Described support bearing pin is identical with the lower surface level height of centering cone.
The beneficial effects of the utility model are: a kind of outer casing of the present utility model is with cutting rule, easy to operate, collapsible, is easy to carry; When rule cyclotomy is cut in use, there will not be phenomenons such as cutting partially, not round, cutting accuracy is high; Meanwhile, this outer casing can also, according to the shape of workpiece, make burning torch run according to the shape track of model and cut with cutting rule; The workpiece of various shape can be cut by profiled shaft and the burning torch be arranged in sleeve easily, be suitable for the workpiece that different size shape is produced in batch cutting, practical, be conducive to increasing work efficiency, use manpower and material resources sparingly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.In figure:
1. centering cone, 2. first cross bar, 3. support bearing pin, 4. clamping screw, 5. scale bar, 6. second cross bar, 7. profiled shaft, 8. the 3rd cross bar, 9. sleeve.
Detailed description of the invention
The technical solution of the utility model is further illustrated below by specific embodiment.
As shown in Figure 1: a kind of outer casing is with cutting rule, comprise the cross bar that three head and the tail are hinged, the front end of first cross bar 2 is provided with centering cone 1, and first cross bar 2 and second cross bar 6 hinged place are provided with and support bearing pin 3, and second cross bar 6 is connected by profiled shaft 7 with the 3rd cross bar 8; Described support bearing pin 3 is identical with the lower surface level height of centering cone 1;
The end of the 3rd cross bar 8 is provided with the sleeve 9 placing burning torch; This outer casing also comprises the scale bar 5 of angle between an adjustment second cross bar 6 and the 3rd cross bar 8 with cutting rule, be conducive to expanding the cut coverage of cutting rule further; One end of this scale bar 5 is hinged on the 3rd cross bar 8, and the other end is installed on second cross bar 6 by clamping screw 4, and described clamping screw 4 is for nonadjustable signal bar 5.
A kind of outer casing of the present utility model is with cutting rule, easy to operate, collapsible, is easy to carry; When rule cyclotomy is cut in use, there will not be phenomenons such as cutting partially, not round, cutting accuracy is high; Meanwhile, this outer casing can also, according to the shape of workpiece, make burning torch run according to the shape track of model and cut with cutting rule; The workpiece of various shape can be cut by profiled shaft 7 and the burning torch be arranged in sleeve 9 easily, be suitable for the workpiece that different size shape is produced in batch cutting, practical, be conducive to increasing work efficiency, use manpower and material resources sparingly.
Except technical characteristic described in description, be those skilled in the art known technology.
Claims (2)
1. an outer casing is with cutting rule, comprise the cross bar that three head and the tail are hinged, it is characterized in that: the front end of first cross bar (2) is provided with centering cone (1), first cross bar (2) is provided with second cross bar (6) hinged place and supports bearing pin (3), second cross bar (6) is connected by profiled shaft (7) with the 3rd cross bar (8), the end of the 3rd cross bar (8) is provided with the sleeve (9) placing burning torch, also comprise the scale bar (5) of angle between an adjustment second cross bar (6) and the 3rd cross bar (8), one end of this scale bar (5) is hinged on the 3rd cross bar (8), the other end is installed on second cross bar (6) by clamping screw (4).
2. a kind of outer casing according to claim 1 is with cutting rule, it is characterized in that: described support bearing pin (3) is identical with the lower surface level height of centering cone (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147217.5U CN204487044U (en) | 2015-03-16 | 2015-03-16 | A kind of outer casing is with cutting rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147217.5U CN204487044U (en) | 2015-03-16 | 2015-03-16 | A kind of outer casing is with cutting rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487044U true CN204487044U (en) | 2015-07-22 |
Family
ID=53566339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147217.5U Expired - Fee Related CN204487044U (en) | 2015-03-16 | 2015-03-16 | A kind of outer casing is with cutting rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487044U (en) |
-
2015
- 2015-03-16 CN CN201520147217.5U patent/CN204487044U/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 | ||
| 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: 20150722 Termination date: 20170316 |