CN202607764U - Saw deflection mechanism - Google Patents
Saw deflection mechanism Download PDFInfo
- Publication number
- CN202607764U CN202607764U CN 201220251682 CN201220251682U CN202607764U CN 202607764 U CN202607764 U CN 202607764U CN 201220251682 CN201220251682 CN 201220251682 CN 201220251682 U CN201220251682 U CN 201220251682U CN 202607764 U CN202607764 U CN 202607764U
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- CN
- China
- Prior art keywords
- screw
- leading screw
- saw
- bearing
- screw rod
- 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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Abstract
The utility model provides a saw deflection mechanism which comprises a machine body and a workbench, wherein a swinging support base and a swinging support are installed on the workbench; a locating shaft is arranged in the middle of the swinging support and provided with a saw shaft support; the saw shaft support is provided with a saw shaft through a bearing; a saw flange, a saw blade, a platen and a lock nut are installed on the saw shaft; the swinging support is provided with a rotating shaft which is installed on the workbench through the swinging support base; a nut is installed at the lower end of the swinging support through two locating studs; a bearing post is arranged on the machine body and matched with the tapered face of a screw rod bracket; a screw rod is installed on the screw rod bracket and located by a shoulder shaft of the screw rod bracket; a spacer bush contacted with the screw rod bracket is installed at one end of the screw rod; a hand wheel is arranged on the spacer bush; one end of the screw rod is matched with the nut; and two locating nuts are arranged on the screw rod and located on the left side and right side of the nut respectively. 450-degree deflection of a saw can be realized by the matching of the lead screw with the nut, as well as a floating bearing mechanism; the saw deflection mechanism is simple in structure and convenient to install and adjust; and the manufacturing cost is lowered.
Description
Technical field
The utility model belongs to the woodworking machinery technical field, relates in particular to a kind of run swinging mechanism.
Background technology
Run swinging mechanism on the existing wood craft machines; Its structure is that body is provided with two swinging mounting seat and worm mechanisms; The swinging mounting seat is provided with the swinging mounting with its cone match; Swinging mounting is provided with worm gear and saw, and the worm and wheel engagement drives the worm gear drives swinging mounting through worm mechanism and realizes run pendulum 45
0, this structure processing technology is poor, and the adjustment inconvenience is installed, and increases cost.
Summary of the invention
The utility model provides a kind of run swinging mechanism, has solved to utilize worm-and-wheel gear to realize that run pendulum processing technology is poor, cost high, the inconvenient shortcoming of adjustment is installed in the background technology.
The technical scheme of the utility model is achieved in that a kind of run swinging mechanism, comprises body, workbench, is equipped with swinging mounting seat and swinging mounting on the workbench; The swinging mounting middle part is provided with locating shaft, and locating shaft is equipped with the mandrel support, and the mandrel support is equipped with mandrel through bearing; Be equipped with sawing orchid, saw blade, platen, locking nut on the mandrel, swinging mounting is provided with rotating shaft, and rotating shaft is installed on the workbench through the swinging mounting seat; The swinging mounting lower end is equipped with screw through two positioning studs, and body is provided with support column, support column and leading screw bearing cone match; Be equipped with leading screw on the leading screw bearing and take on the axle location through it, leading screw one end is equipped with the spacer that contacts with the leading screw bearing, is equipped with handwheel on the spacer; Leading screw one end cooperates with screw, and leading screw is provided with two location screws, and the location screw lays respectively at the left side and the right side of screw; Be equipped with the locking post in the leading screw bearing screw, tie down screw passes support column and is positioned at leading screw bearing screw;
Body is provided with support plate, and support plate is provided with double-screw bolt, and double-screw bolt contacts with leading screw bearing end face;
Spacer is through finger setting.
The beneficial effect of the utility model is: the utility model adopts screw mandrel to cooperate with screw with floating support mechanism and realizes run pendulum 45
0, simple in structure, install easy to adjustly, safe and reliable, reduced production cost.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the part sectioned view of overlooking of the utility model.
Part explanation: 1, location screw, 2, screw, 3, swinging mounting, 4, the swinging mounting seat, 5, saw blade, 6, sawing is blue, 7, platen; 8, locking nut, 9, tie down screw, 10, handwheel, 11, double-screw bolt, 12, the leading screw bearing, 13, the mandrel support, 14, positioning stud; 15, body, 16, spacer, 17, pin, 18, workbench, 19, the locking post, 20, support plate; 21, support column, 22, bearing, 23, rotating shaft, 24, locating shaft, 25, mandrel, 26, leading screw.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described: a kind of run swinging mechanism, comprise body 15, workbench 18, be equipped with swinging mounting seat 4 and swinging mounting 3 on the workbench 18; Swinging mounting 3 is provided with rotating shaft 23, and rotating shaft 23 is installed on the workbench 18 through swinging mounting seat 4, and swinging mounting 3 middle parts are provided with locating shaft 24; Locating shaft 24 is equipped with mandrel support 13, and mandrel support 13 is equipped with mandrel 25 through bearing 22, is equipped with sawing orchid 6, saw blade 5, platen 7, locking nut 8 on the mandrel 25; Swinging mounting 3 lower ends are equipped with screw 2 through two positioning studs 14, and screw 2 can rotate around positioning stud 14, and body 15 is provided with support column 21; Support column 21 and leading screw bearing 12 cone match are equipped with leading screw 26 on the leading screw bearing 12 and through its shoulder axle location, leading screw 26 1 ends are equipped with the spacer 16 that contacts with leading screw bearing 12; Spacer 16 is equipped with handwheel 10 through pin 17 location on the spacer 16, and through pin 17 circumferential registration; Leading screw 26 1 ends cooperate with screw 2, and leading screw 26 is provided with two location screws 1, and location screw 1 lays respectively at the left side and the right side of screw 2; Be equipped with locking post 19 in leading screw bearing 12 screws, tie down screw 9 passes support column 21 and is positioned at leading screw bearing 12 screws, and body 15 is provided with support plate 20; Support plate 20 is provided with double-screw bolt 11, and double-screw bolt 11 contacts with leading screw bearing 12 end faces.
Tighten screw rod 9, locking post 19 pins leading screw 26, realizes saw blade 5 positioning and lockings, unclamps tie down screw 9, can operate the run pendulum.
Rotation handwheel 10, driving leading screw 26, drive screw 2 move left and right on leading screw 26, thus 13 rotations of swinging mounting 3 drive mandrel supports, the commentaries on classics of realization run are rotated in the rotating shaft 23 on the drive swinging mounting 3 around swing span bearing 4.
Claims (3)
1. a run swinging mechanism comprises body (15), workbench (18), is equipped with swinging mounting seat (4) and swinging mounting (3) on the workbench (18); Swinging mounting (3) middle part is provided with locating shaft (24), and locating shaft (24) is equipped with mandrel support (13), and mandrel support (13) is equipped with mandrel (25) through bearing (22); Be equipped with sawing orchid (6), saw blade (5), platen (7), locking nut (8) on the mandrel (25); It is characterized in that swinging mounting (3) is provided with rotating shaft (23), rotating shaft (23) is installed on the workbench (18) through swinging mounting seat (4), and swinging mounting (3) lower end is equipped with screw (2) through two positioning studs (14); Body (15) is provided with support column (21); Support column (21) and leading screw bearing (12) cone match are equipped with leading screw (26) on the leading screw bearing (12) and through its shoulder axle location, leading screw (26) one ends are equipped with the spacer (16) that contacts with leading screw bearing (12); Be equipped with handwheel (10) on the spacer (16); Leading screw (26) one ends cooperate with screw (2), and leading screw (26) is provided with two location screws (1), and location screw (1) lays respectively at the left side and the right side of screw (2); Be equipped with locking post (19) in leading screw bearing (12) screw, tie down screw (9) passes support column (21) and is positioned at leading screw bearing (12) screw.
2. a kind of run swinging mechanism according to claim 1 is characterized in that body (15) is provided with support plate (20), and support plate (20) is provided with double-screw bolt (11), and double-screw bolt (11) contacts with leading screw bearing (12) end face.
3. a kind of run swinging mechanism according to claim 1 is characterized in that spacer (16) is through pin (17) location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251682 CN202607764U (en) | 2012-05-31 | 2012-05-31 | Saw deflection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251682 CN202607764U (en) | 2012-05-31 | 2012-05-31 | Saw deflection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607764U true CN202607764U (en) | 2012-12-19 |
Family
ID=47341495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220251682 Expired - Fee Related CN202607764U (en) | 2012-05-31 | 2012-05-31 | Saw deflection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231110A (en) * | 2013-05-14 | 2013-08-07 | 中国人民解放军总参谋部工程兵第四设计研究院 | Busbar cut-off device used for vertical rotation type anti-flooding door of subway |
| CN110547784A (en) * | 2019-09-12 | 2019-12-10 | 河南科技大学第一附属医院 | medical exercise flat plate for implementing heart load test |
-
2012
- 2012-05-31 CN CN 201220251682 patent/CN202607764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231110A (en) * | 2013-05-14 | 2013-08-07 | 中国人民解放军总参谋部工程兵第四设计研究院 | Busbar cut-off device used for vertical rotation type anti-flooding door of subway |
| CN110547784A (en) * | 2019-09-12 | 2019-12-10 | 河南科技大学第一附属医院 | medical exercise flat plate for implementing heart load test |
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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: 20121219 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |