CN2360242Y - Woodworking table saw with aujuxtable cutting depth - Google Patents
Woodworking table saw with aujuxtable cutting depth Download PDFInfo
- Publication number
- CN2360242Y CN2360242Y CN 99228171 CN99228171U CN2360242Y CN 2360242 Y CN2360242 Y CN 2360242Y CN 99228171 CN99228171 CN 99228171 CN 99228171 U CN99228171 U CN 99228171U CN 2360242 Y CN2360242 Y CN 2360242Y
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- China
- Prior art keywords
- casing
- locating support
- support
- motor
- straight
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- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a woodworking table saw with adjustable cutting depth, which is added with a positioning support frame 9 on the basis of an ordinary woodworking table saw. The positioning support frame 9 of a box body is fixedly connected with an original main support frame 13; a bench plate 2 is arranged on the box body 1; saw blades 4 are arranged on an output shaft of a motor 3; the motor 3 is arranged on the positioning support frame 9 of the box body 1; the height of the box body 1 can be adjusted relative to the positioning support frame 9 of the box body 1. Because the positions of the saw blades are fixed, the utility model can achieve the purpose of adjusting the cutting depth through adjusting the height of the bench plate 2.
Description
The utility model relates to a kind of carpenter's bench saw.
Existing carpenter's bench saw mainly is to rotate by the driven by motor saw blade, in order to cutting timber, present bench saw only can be regulated the angle of platen mostly, the saw blade casing mostly and support be fixedly connected, motor and platen are fixed on the casing, fixed-site between saw blade and the platen cannot be regulated depth of cut.
The purpose of this utility model provides a kind of platen tiltable, has flexible blade guard and can regulate carpenter's bench saw of depth of cut.
Carpenter's bench saw in the utility model, comprise casing, platen, motor, positioning rule, main support, the blade guard that can rotate around casing one side, platen is installed on the casing, this carpenter's bench saw also includes the casing locating support, adopt the non-removable mode that is fixedly connected between this casing locating support and the main support, saw blade is installed on the output shaft of motor, and motor is installed on this casing locating support.Casing can be regulated height with respect to the casing locating support, thereby reaches the purpose of regulating depth of cut.
The casing locating support can be made of header board, side plate and back plate, and semi-surrounding is lived casing.Motor is fixed on the side plate of casing locating support, and the output shaft of motor passes the medial surface of casing, and this medial surface has the straight-line groove of above-below direction at the motor shaft place of passing, casing can be moved up and down.Have several on the header board of casing and the back plate and connect screw, casing is fixed on the casing locating support by connecting screw rod, the header board of casing locating support and back plate have the straight-line groove of above-below direction in this connection place, unclamp all that connect casing and casing locating support and connect screw rod, can be along the height of straight-line groove up-down adjustment casing and platen, screw again and connect screw rod, casing can be fixed on a certain height relative with casing locating support and main support, because saw blade is installed on the motor output shaft, it is highly fixing, has reached the purpose of regulating depth of cut by the height of regulating casing and platen.
In order steadily mechanically to regulate the height of platen, on the basis of above-mentioned solution, a tooth bar is respectively installed in inner face lower-left side and lower right side at casing locating support side plate, rotating shaft level rotationally is installed on the header board and back plate of casing, be installed with two gears in this rotating shaft, described two gears mesh with described two toothed rack respectively.This rotating shaft leading portion passes the header board of casing locating support, and handwheel is housed at front end, the header board of casing locating support has the straight-line groove of above-below direction at the rotating shaft place of passing, unclamp the screw rod that connects between casing and the casing locating support, shake handwheel, platen can be transferred to required height, and then screw described connection screw rod and get final product.
Plate support connects with main support by 2 little connection screw rods, and have a straight-line groove of above-below direction in this connection place, when platen is raised with casing, the supporting that has broken away from main support, Plate support can be adjusted to corresponding height by the straight-line groove on this connection screw rod and the Plate support, make any height of platen in adjustable range can both obtain stable support.
Because the utility model increased the casing locating support, platen is installed on the casing, make platen relatively the casing locating support regulate height, and the fixed-site of saw blade has reached the purpose of adjusting depth of cut simply and easily by regulating the platen height.Can also utilize simultaneously the engagement of wheel and rack, mechanically regulate depth of cut.By raising Plate support, after platen being elevated break away from the support of main support, still can obtain stable support.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the view of the forward right side of Fig. 1
Fig. 3 is the structural representation of casing locating support of the present utility model
Fig. 4 is the structural representation that casing of the present utility model and casing locating support are coupled to each other
As shown in Figures 1 to 4, carpenter's bench saw of the present utility model, comprise saw blade casing 1, platen 2, motor 3, saw blade 4, positioning rule 5, positioning rule 6, main support 13, the blade guard 7 that can rotate around casing 1 one sides, also include casing locating support 9, be fixedly connected between this casing locating support and the main support 13.This casing locating support is made up of header board 16, side plate 15 and back plate 17, and semi-surrounding is lived casing 1, motor 3 is fixed on the side plate 15, the output shaft of motor passes the medial surface 18 of casing 1, this medial surface 18 has the straight-line groove of above-below direction at the motor shaft place of passing, so that casing 1 is raised or be not subjected to the obstruction of motor output shaft when reducing.Platen 2 is connected on the casing 1, on the header board of casing 1 and back plate, respectively have 2 screws 22, be screwed on the screw 22 with connecting screw rod 10, casing 1 can be connected and fixed on the casing locating support 9, the header board 16 of casing locating support 9 and back plate 17 have the straight-line groove 14 of above-below direction in this connection place, unscrew and connect screw rod 22, can regulate the height of casing 1 and platen 2, screw again and connect screw rod 22, casing 1 can be fixed on a certain height relative with casing locating support 9,, because the height of saw blade is certain, the height of regulating platen has just reached the purpose of regulating depth of cut.
As shown in Figure 3 and Figure 4, in order more steadily to regulate depth of cut effortlessly, two toothed rack 8 can also be installed in the inner face lower-left side and the lower right side of casing locating support side plate respectively, and level is installed a rotating shaft 24 on casing, this rotating shaft is installed in rotation on the header board 19 and back plate 20 of casing, its leading portion passes the header board 16 of casing locating support, and one handwheel 26 is installed at its front end, casing locating support header board 16 has the straight-line groove 27 of above-below direction at this rotating shaft place of passing, 2 gears 25 be contained in respectively in the rotating shaft 24 with casing locating support side plate on the corresponding position of tooth bar on, the installation site of rotating shaft should make the wheel and rack engagement.Rotate handwheel 26 and promptly mechanically regulate depth of cut.
As depicted in figs. 1 and 2, at the left side of main support 9 loading stand support 11, Plate support 11 connects screw rod 12 by 2 and is installed on the main support 9, Plate support 11 has the straight-line groove 23 of above-below direction in this connection place, after raising, platen just loses the support of main support 13, at this moment by connecting the height that screw rod 12 and straight-line groove 23 can corresponding adjusting Plate supports 11, thereby make the platen left side also obtain stable support.
When plugging in, press the switch knob of bench saw, motor 3 drives saw blade 4 motions that are contained on the motor shaft, can carry out the cutting operation of timber this moment, when platen 2 was in extreme lower position, the depth of cut maximum was when platen 2 is lifted to the extreme higher position, the depth of cut minimum, thus reached the purpose of regulating depth of cut by the height of adjusting platen 2.
Claims (4)
1. carpenter's bench saw, comprise casing (1), can be around platen (2), motor (3), the positioning rule (5 of casing one side rotation, 6), main support (13), blade guard (7), it is characterized in that: also include casing locating support (9), be fixedly connected between this casing locating support (9) and the main support (13), motor (3) is fixedly mounted on the casing locating support (9), saw blade (4) is fixedly mounted on the output shaft of described motor, platen (2) is installed on the casing (1), and casing (1) casing locating support (9) is relatively regulated height.
2. carpenter's bench saw as claimed in claim 1, it is characterized in that: casing locating support (9) is by header board (16), side plate (15) and back plate (17) constitute, and semi-surrounding is lived casing (1), described motor (3) is fixedly mounted on the side plate (15) of described casing locating support, the output shaft of motor (3) passes the medial surface (18) of casing (1), this medial surface (18) has the straight-line groove (21) of above-below direction at the motor shaft place of passing, have at least one on the header board (19) of described casing (1) and the back plate (20) and connect screw (22), casing (1) is installed on the casing locating support (9) by connecting screw rod (10) connection, the header board (16) of casing locating support (9) and back plate (17) have the straight-line groove (14) of above-below direction in this connection place, casing can be fixed on a certain height relative with casing locating support (9) with straight-line groove (14) by connecting screw rod (10).
3. carpenter's bench saw as claimed in claim 2, it is characterized in that: interior lower-left side and lower right side at the side plate (15) of casing locating support are equipped with tooth bar (8) respectively, rotating shaft (24) level rotationally is installed on the header board (19) and back plate (20) of casing, two gears (25) are housed in the described rotating shaft, described gear is meshed with described tooth bar, the leading portion of described rotating shaft (24) passes the header board (16) of casing locating support, the header board of casing locating support (16) has the straight-line groove (27) of above-below direction at this place of passing, handwheel (26) is installed in the front end of described rotating shaft (24), rotates handwheel (26) and gets final product machinery lifting casing (1) reposefully.
4. as claim 1,2 or 3 described carpenter's bench saws, it is characterized in that: Plate support (11) is installed on main support (13), described Plate support is connected on the main support (13) by connecting screw rod (12) installation, and have a straight-line groove (23) of above-below direction in this connection place, when platen (2) when raising, by connecting the height that screw rod (12) and straight-line groove (23) can corresponding adjusting Plate supports (11) with casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228171 CN2360242Y (en) | 1999-04-16 | 1999-04-16 | Woodworking table saw with aujuxtable cutting depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228171 CN2360242Y (en) | 1999-04-16 | 1999-04-16 | Woodworking table saw with aujuxtable cutting depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2360242Y true CN2360242Y (en) | 2000-01-26 |
Family
ID=34017598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99228171 Expired - Fee Related CN2360242Y (en) | 1999-04-16 | 1999-04-16 | Woodworking table saw with aujuxtable cutting depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2360242Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100520149C (en) * | 2003-08-25 | 2009-07-29 | 创科实业有限公司 | Portable bench saw device |
-
1999
- 1999-04-16 CN CN 99228171 patent/CN2360242Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100520149C (en) * | 2003-08-25 | 2009-07-29 | 创科实业有限公司 | Portable bench saw device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |