CN201161412Y - Extension rod for composite saw - Google Patents
Extension rod for composite saw Download PDFInfo
- Publication number
- CN201161412Y CN201161412Y CNU2007203034024U CN200720303402U CN201161412Y CN 201161412 Y CN201161412 Y CN 201161412Y CN U2007203034024 U CNU2007203034024 U CN U2007203034024U CN 200720303402 U CN200720303402 U CN 200720303402U CN 201161412 Y CN201161412 Y CN 201161412Y
- Authority
- CN
- China
- Prior art keywords
- extension rod
- deck plate
- mounting groove
- saw
- composite saw
- 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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- Sawing (AREA)
Abstract
The utility model discloses a composite saw, in particular to an extension rod for a composite saw, which comprises a rod body and is fixed on a bracket of a composite saw. The extension rod is structurally characterized in that the rod body is U-shaped and arranged on two sides of a deck plate, the mounting height of the rod body is flush with the deck plate, the bracket is equipped with a mounting groove, two ends of the rod body are disposed in the mounting groove and fixed by screw nails, and the mounting end of the rod body is equipped with a raised stop. The extension rod for a composite saw has the advantages of reasonable structural design, convenient operation and extending supporting length for a work piece.
Description
Technical field
The utility model relates to a kind of compound saw, especially a kind of compound saw extension rod.
Background technology
Compound saw is used to cut timber and similar material, and it includes bench saw and tiltedly saws two kinds of patterns, switches by the roll-over table panel.Workpiece support is on deck plate during cutting, and saw blade can be above or below deck plate.In bench saw pattern following time,, saw blade spreads from the table by the fluting on the deck plate, tiltedly saws pattern following time, and saw blade extends the deck plate top by rocking arm.
When existing compound saw was operated, its work top was its deck plate, and processing work is placed on the enterprising line operate of deck plate, because the limited size system of deck plate, so but the bearing length of workpiece is less, operation inconvenience.
Summary of the invention
But the utility model provides a kind of reasonable in design, increased the workpiece bearing length, easy to operate compound saw extension rod.
The technical scheme in the invention for solving the above technical problem is: this extension rod comprises shaft and is fixed on the frame of compound saw, and its design feature is that shaft is concave shape and is installed in the both sides of deck plate, and its setting height(from bottom) flushes with deck plate.
Have mounting groove on the frame described in the utility model, the two ends of shaft are positioned at mounting groove, and are screwed in mounting groove.
The installation end of shaft described in the utility model is provided with the block of projection.
The utility model compared with prior art, has following beneficial effect: 1, respectively increased by one and be the concave shape extension rod on the both sides of deck plate, the height of extension rod flushes with deck plate, under bench saw pattern and oblique saw pattern, all can use, workpiece can be supported simultaneously by deck plate and extension rod, but increased the bearing length of workpiece, it is more convenient reliable to carry out cutting operation; 2, extension rod adopts demountable structure, and its installation end is positioned at the mounting groove on the frame, is fixed by screw, and the block which is provided with then plays the positioning action in mounting groove.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A place enlarged drawing of Fig. 1.
Fig. 3 is the B place enlarged drawing of Fig. 1.
Fig. 4 is the side view of Fig. 1.
The specific embodiment
Referring to Fig. 1～Fig. 4, present embodiment is fixed on the frame 3 of compound saw, and it comprises shaft 1, and shaft 1 is concave shape and is installed in the both sides of deck plate 2, and its setting height(from bottom) flushes with deck plate 2.Have mounting groove 4 on the frame 3, the two ends of shaft 1 are positioned at mounting groove 4, and are fixed in the mounting groove 4 with screw 5.The installation end of shaft 1 is provided with the block 6 of projection, plays the effect of shaft 1 location and installation.
During dismounting, turn on screw 5, the installation end of shaft 1 is taken out in the mounting groove 4 get final product.
During installation, the installation end of shaft 1 is inserted mounting groove 4 to block 6 contact, fix getting final product again with screw 5 with frame 3.
Claims (3)
1, a kind of compound saw extension rod, this extension rod comprises shaft and is fixed on the frame of compound saw, it is characterized in that: described shaft is concave shape and is installed in the both sides of deck plate, and its setting height(from bottom) flushes with deck plate.
2, compound saw extension rod according to claim 1, it is characterized in that: have mounting groove on the described frame, the two ends of shaft are positioned at mounting groove, and are screwed in mounting groove.
3, compound saw extension rod according to claim 1 and 2 is characterized in that: the installation end of described shaft is provided with the block of projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203034024U CN201161412Y (en) | 2007-12-26 | 2007-12-26 | Extension rod for composite saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203034024U CN201161412Y (en) | 2007-12-26 | 2007-12-26 | Extension rod for composite saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201161412Y true CN201161412Y (en) | 2008-12-10 |
Family
ID=40182353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203034024U Expired - Fee Related CN201161412Y (en) | 2007-12-26 | 2007-12-26 | Extension rod for composite saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201161412Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286823A (en) * | 2013-05-24 | 2013-09-11 | 慈溪市匡堰盈兴竹制品厂 | Raw bamboo sawing machine |
-
2007
- 2007-12-26 CN CNU2007203034024U patent/CN201161412Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286823A (en) * | 2013-05-24 | 2013-09-11 | 慈溪市匡堰盈兴竹制品厂 | Raw bamboo sawing machine |
| CN103286823B (en) * | 2013-05-24 | 2015-12-09 | 慈溪市匡堰盈兴竹制品厂 | Former bamboo sawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Crown Electric Tools Manufacture Co., Ltd. Assignor: Wang Changjiang Contract fulfillment period: 2008.12.15 to 2015.12.14 Contract record no.: 2009330002456 Denomination of utility model: Extension rod for composite saw Granted publication date: 20081210 License type: Exclusive license Record date: 20091014 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.15 TO 2015.12.14; CHANGE OF CONTRACT Name of requester: ZHEJIANG CROWN KING ELECTRIC TOOL MANUFACTURING CO Effective date: 20091014 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20101226 |