CN203994084U - Hinge type diagonal cutting saw - Google Patents
Hinge type diagonal cutting saw Download PDFInfo
- Publication number
- CN203994084U CN203994084U CN201420342675.XU CN201420342675U CN203994084U CN 203994084 U CN203994084 U CN 203994084U CN 201420342675 U CN201420342675 U CN 201420342675U CN 203994084 U CN203994084 U CN 203994084U
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- China
- Prior art keywords
- support arm
- rotating shaft
- hinge type
- bearing
- cutting saw
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of hinge type diagonal cutting saw, comprise workbench and body, on described workbench, bearing is installed, bearing is connected with the first support arm by the first rotating shaft, the first support arm is connected with the second support arm by the second rotating shaft, and the second support arm is connected with catheter block by the 3rd rotating shaft, and catheter block is connected with body by the 4th rotating shaft, bearing is provided with cylindrical guide, and catheter block side is extended with the cylindrical drum of moving along cylindrical guide.A kind of hinge type diagonal cutting saw of the present utility model, by folding support arm, extend Cutting Length, and cutting-height also improved greatly, structure is ingenious, has improved operating efficiency, by be provided with locking device in cylindrical drum, any place that cylindrical drum moves at cylindrical guide, body can complete cutting, and cut coverage is wide.
Description
Technical field
The utility model relates to a kind of woodworking machinery, is specifically related to a kind of hinge type diagonal cutting saw.
Background technology
At present, traditional diagonal cutting saw, as a kind of cutting tool, is widely used in multiple cutting occasion.Diagonal cutting saw generally includes the saw of workbench and workbench top, and wherein saw is pivotally connected on workbench by bracket at corner, and this saw comprises motor and by motor-driven saw blade.
Current diagonal cutting saw is after install, and cutting distance is just fixing, and cutting-height is not high, in the time that the object length of needs cutting is long, just needs a point cutting several times, affects operating efficiency.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of hinge type diagonal cutting saw, by folding support arm, has extended Cutting Length, and cutting-height also improved greatly, and structure is ingenious, has improved operating efficiency.
Technical scheme: for solving the problems of the technologies described above, a kind of hinge type diagonal cutting saw of the present utility model, comprise workbench and body, on described workbench, bearing is installed, bearing is connected with the first support arm by the first rotating shaft, and the first support arm is connected with the second support arm by the second rotating shaft, the second support arm is connected with catheter block by the 3rd rotating shaft, catheter block is connected with body by the 4th rotating shaft, and bearing is provided with cylindrical guide, and catheter block side is extended with the cylindrical drum of moving along cylindrical guide.
As preferably, the cylindrical guide of aspect ratio bottom of described the first support arm is highly high topmost, in the folding process of the first support arm, can, due to the stopping of cylindrical guide, not affect the folding scope of the first support arm.
As preferably, described cylindrical drum is provided with locking device, and described locking device is hand nutting, and cylindrical drum is provided with screwed hole, and hand nutting inserts in screwed hole and withstands cylindrical guide locking cylindrical drum by the top of hand nutting.
Beneficial effect: a kind of hinge type diagonal cutting saw of the present utility model, by folding support arm, extend Cutting Length, and cutting-height also improved greatly, structure is ingenious, has improved operating efficiency, by be provided with locking device in cylindrical drum, any place that cylindrical drum moves at cylindrical guide, body can complete cutting, and cut coverage is wide.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model bearing, the first support arm and the second support arm are close to;
Fig. 3 is Fig. 1 body structural representation while lifting.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1 to Figure 3, a kind of hinge type diagonal cutting saw of the present utility model, comprise workbench 1 and body 2, body 2 front ends are provided with handle, bearing 10 is installed on workbench 1, bearing 10 is connected with the first support arm 11 by the first rotating shaft 9, the first rotating shaft 9 ends are connected with the first lining 8, the first rotating shaft 9 and the first lining 8 are fixed together by screw, the first support arm 11 is connected with the second support arm 3 by the second rotating shaft 6, the second rotating shaft 6 ends are connected with the second lining 7, the second rotating shaft 6 and the second lining 7 are fixed together by screw, the second support arm 3 is connected with catheter block by the 3rd rotating shaft 4, the 3rd rotating shaft 4 ends are connected with the 3rd lining 5, the 3rd rotating shaft 4 and the 3rd lining 5 are fixed together by screw, catheter block is connected with body 2 by the 4th rotating shaft 12, the 4th rotating shaft 12 ends are connected with the 4th lining 13, the 4th rotating shaft 12 and the 4th lining 13 are fixed together by screw, bearing 10 is provided with cylindrical guide 15, catheter block side is extended with the cylindrical drum 14 of moving along cylindrical guide 15, in cylindrical drum 14, be provided with locking device, locking device is hand nutting, cylindrical drum 14 is provided with screwed hole, in hand nutting insertion screwed hole, withstand cylindrical guide 15 by the top of hand nutting and lock cylindrical drum 14, the cylindrical guide of aspect ratio bottom 15 of the first support arm 11 is highly high topmost, in the folding process of the first support arm 11, can, due to the stopping of cylindrical guide 15, not affect the folding scope of the first support arm 11.
The utility model in use, as shown in Figure 2, by mobile body 2, make bearing 10, the first support arm 11 and the second support arm 3 fitting together tightly, locking hand nutting, by handle grip motivation body 2 along the 4th rotating shaft 12 liftings, in the time that body 2 and bearing 10 are collided, body 2 just can not continue mobile, cutting-height increases greatly, and turn on hand nutting, pull body 2 to move along cylindrical guide 15, make the first support arm 11 and the second support arm 3 stretching, body 2 outwards moves to ultimate range, body 2 Cutting Length values of reaching capacity, locking hand nutting, body 2 can normally use.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a hinge type diagonal cutting saw, comprise workbench (1) and body (2), it is characterized in that: bearing (10) is installed on described workbench (1), bearing (10) is connected with the first support arm (11) by the first rotating shaft (9), the first support arm (11) is connected with the second support arm (3) by the second rotating shaft (6), the second support arm (3) is connected with catheter block by the 3rd rotating shaft (4), catheter block is connected with body (2) by the 4th rotating shaft (12), bearing (10) is provided with cylindrical guide (15), catheter block side is extended with along the cylindrical drum (14) of cylindrical guide (15) motion.
2. hinge type diagonal cutting saw according to claim 1, is characterized in that: the cylindrical guide of aspect ratio bottom (15) of described the first support arm (11) is highly high topmost.
3. hinge type diagonal cutting saw according to claim 1, is characterized in that: described cylindrical drum (14) is provided with locking device.
4. hinge type diagonal cutting saw according to claim 3, it is characterized in that: described locking device is hand nutting, cylindrical drum (14) is provided with screwed hole, and hand nutting inserts in screwed hole and withstands cylindrical guide (15) locking cylindrical drum (14) by the top of hand nutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342675.XU CN203994084U (en) | 2014-06-25 | 2014-06-25 | Hinge type diagonal cutting saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342675.XU CN203994084U (en) | 2014-06-25 | 2014-06-25 | Hinge type diagonal cutting saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994084U true CN203994084U (en) | 2014-12-10 |
Family
ID=52034147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342675.XU Expired - Fee Related CN203994084U (en) | 2014-06-25 | 2014-06-25 | Hinge type diagonal cutting saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297185A (en) * | 2017-12-11 | 2018-07-20 | 安徽省光明粮油工业有限公司 | A kind of drawing bench saw manually |
| CN108724305A (en) * | 2018-04-30 | 2018-11-02 | 中山市精镀机电设备有限公司 | A kind of cutting equipment |
| CN109333679A (en) * | 2018-10-23 | 2019-02-15 | 重庆祥格家居有限公司 | Cutter facilitates the board cutting device of sliding |
-
2014
- 2014-06-25 CN CN201420342675.XU patent/CN203994084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297185A (en) * | 2017-12-11 | 2018-07-20 | 安徽省光明粮油工业有限公司 | A kind of drawing bench saw manually |
| CN108724305A (en) * | 2018-04-30 | 2018-11-02 | 中山市精镀机电设备有限公司 | A kind of cutting equipment |
| CN109333679A (en) * | 2018-10-23 | 2019-02-15 | 重庆祥格家居有限公司 | Cutter facilitates the board cutting device of sliding |
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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: 20141210 Termination date: 20200625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |