CN103802165B - A kind of woodworking table saw helical gear lowering or hoisting gear - Google Patents
A kind of woodworking table saw helical gear lowering or hoisting gear Download PDFInfo
- Publication number
- CN103802165B CN103802165B CN201410063695.8A CN201410063695A CN103802165B CN 103802165 B CN103802165 B CN 103802165B CN 201410063695 A CN201410063695 A CN 201410063695A CN 103802165 B CN103802165 B CN 103802165B
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- helical
- roller box
- helical gear
- teeth roller
- gear
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Abstract
The invention discloses a kind of woodworking table saw helical gear lowering or hoisting gear, comprise location-plate, elevating lever, helical teeth roller box I, helical teeth roller box II, adjusting rod, elevating lever one end connects helical teeth roller box I through location-plate, the elevating lever that it is positioned at helical teeth roller box I inside is provided with helical gear, and the elevating lever other end arranges elevating screw thread; Helical teeth roller box I is connected by helical gear shaft with helical teeth roller box II, helical gear shaft is provided with two helical gears, and lay respectively in helical teeth roller box I and helical teeth roller box II, the helical gear being positioned at helical teeth roller box I engages with the helical gear be arranged on elevating lever; Adjusting rod one end is arranged on helical teeth roller box II by helical gear sleeve, and the helical gear on helical gear sleeve engages with helical gear helical gear shaft being positioned at gear-box II.The present invention changes the installation site of lowering or hoisting gear, makes operating personnel can handled easily, reduces the labour intensity of operating personnel, substantially increases operating efficiency; Structure is simple, is convenient to processing and safeguards.
Description
Technical field
The present invention relates to a kind of woodworking table saw, be specifically related to a kind of woodworking table saw helical gear lowering or hoisting gear.
Background technology
Existing woodworking table saw, control lifting to need to use manual adjustments handwheel to realize, but the position of handwheel is all arranged on machine side surface, and operating personnel face the front of machine, when needing in process to control lifting, operating personnel are just needed to stop processing, forward machine side surface adjustment to, this kind of mode wastes a lot of process time, and operating personnel are are repeatedly come and gone, add labour intensity, simultaneously inefficiency.
Summary of the invention
The object of this invention is to provide one and can reduce labor intensity of operating staff, easy to operate, the woodworking table saw helical gear lowering or hoisting gear that operating efficiency is high.
The present invention to achieve these goals, the technical solution adopted is: a kind of woodworking table saw helical gear lowering or hoisting gear, comprise location-plate, elevating lever, helical teeth roller box I, helical teeth roller box II, adjusting rod, described elevating lever one end connects helical teeth roller box I through location-plate, the elevating lever that it is positioned at helical teeth roller box I inside is provided with helical gear, and the elevating lever other end arranges elevating screw thread; Helical teeth roller box I is connected by helical gear shaft with helical teeth roller box II, described helical gear shaft is provided with two helical gears, and lay respectively in helical teeth roller box I and helical teeth roller box II, the helical gear being positioned at helical teeth roller box I engages with the helical gear be arranged on elevating lever; Described adjusting rod one end is arranged on helical teeth roller box II by helical gear sleeve, and the helical gear on helical gear sleeve engages with helical gear helical gear shaft being positioned at gear-box II.
Further, described adjusting rod adopts six square shafts, and one end is fixed in helical gear sleeve, and helical gear sleeve is fixed on helical teeth roller box II by locking member.
Beneficial effect of the present invention: the installation site being changed lowering or hoisting gear by the present invention, makes operating personnel can handled easily, reduces the labour intensity of operating personnel, substantially increases operating efficiency; The application's structure is simple, is convenient to processing and safeguards.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is A-A sectional view of the present invention; .
Accompanying drawing 3 is B-B sectional view of the present invention;
Accompanying drawing 4 is C-C sectional view of the present invention.
Wherein: 1, elevating lever, 2, location-plate, 3, helical teeth roller box I, 4, helical teeth roller box II, 5, adjusting rod, 6, helical gear shaft, 7, helical gear sleeve, 8, locking member.
Detailed description of the invention
As shown in figures 1-4, a kind of woodworking table saw helical gear lowering or hoisting gear, comprise location-plate 2, elevating lever 1, helical teeth roller box I3, helical teeth roller box II4, adjusting rod 5, described elevating lever 1 one end connects helical teeth roller box I3 through location-plate 2, the elevating lever that it is positioned at helical teeth roller box I inside is provided with helical gear, and elevating lever 1 other end arranges elevating screw thread; Helical teeth roller box I3 is connected by helical gear shaft 6 with helical teeth roller box II4, described helical gear shaft 6 is provided with two helical gears, and lay respectively in helical teeth roller box I and helical teeth roller box II, the helical gear being positioned at helical teeth roller box I engages with the helical gear be arranged on elevating lever; Described adjusting rod 5 one end is arranged on helical teeth roller box II4 by helical gear sleeve 7, and the helical gear on helical gear sleeve 7 engages with helical gear helical gear shaft 6 being positioned at gear-box II.
Described adjusting rod 5 adopts six square shafts, and one end is fixed in helical gear sleeve 7, and helical gear sleeve 7 is fixed on helical teeth roller box II4 by locking member 8.
During use, helical gear shaft 6 and helical gear sleeve 7 are fixed on helical teeth roller box II4, and helical teeth roller box I3 is fixed on location-plate 2, and location-plate 2 is for being fixed on the relevant position of bench saw by this device.When using External Force Acting in adjusting rod 5, adjusting rod 5 drives helical gear sleeve 7 to rotate, and the helical gear shaft 6 engaged with helical gear sleeve 7 rotates, and drives elevating lever 1 by helical gear, thus drives the screw thread rotation on elevating lever 1, reaches the object of lifting.The installation site of lowering or hoisting gear can be changed by the present invention, make operating personnel can handled easily, reduce the labour intensity of operating personnel, substantially increase operating efficiency; The application's structure is simple, is convenient to processing and safeguards.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited in above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (2)
1. a woodworking table saw helical gear lowering or hoisting gear, it is characterized in that: comprise location-plate (2), elevating lever (1), helical teeth roller box I (3), helical teeth roller box II (4), adjusting rod (5), described elevating lever (1) one end connects helical teeth roller box I (3) through location-plate (2), the elevating lever being positioned at helical gear case I inside is provided with helical gear, and elevating lever (1) other end arranges elevating screw thread; Helical teeth roller box I (3) is connected by helical gear shaft (6) with helical teeth roller box II (4), described helical gear shaft (6) is provided with two helical gears, lay respectively in helical teeth roller box I and helical teeth roller box II, the helical gear being positioned at helical teeth roller box I engages with the helical gear be arranged on elevating lever; Described adjusting rod (5) one end is arranged on helical teeth roller box II (4) by helical gear sleeve (7), and the helical gear on helical gear sleeve (7) engages with helical gear helical gear shaft (6) being positioned at gear-box II.
2. woodworking table saw helical gear lowering or hoisting gear according to claim 1, it is characterized in that: described adjusting rod (5) adopts six square shafts, one end is fixed in helical gear sleeve (7), and helical gear sleeve (7) is fixed on helical teeth roller box II (4) by locking member (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063695.8A CN103802165B (en) | 2014-02-25 | 2014-02-25 | A kind of woodworking table saw helical gear lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063695.8A CN103802165B (en) | 2014-02-25 | 2014-02-25 | A kind of woodworking table saw helical gear lowering or hoisting gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103802165A CN103802165A (en) | 2014-05-21 |
| CN103802165B true CN103802165B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410063695.8A Active CN103802165B (en) | 2014-02-25 | 2014-02-25 | A kind of woodworking table saw helical gear lowering or hoisting gear |
Country Status (1)
| Country | Link |
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| CN (1) | CN103802165B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448061B (en) * | 2018-04-30 | 2023-11-28 | 中创新航科技股份有限公司 | Lithium battery cantilever rewinding tool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020096030A1 (en) * | 2001-01-25 | 2002-07-25 | Wang Tian Wang | Saw blade adjusting device for table saw |
| CN2602888Y (en) * | 2003-03-10 | 2004-02-11 | 马炳强 | Circular sawing machine for woodwork |
| US20060201301A1 (en) * | 2005-03-11 | 2006-09-14 | Schwaiger Barry M | Cutting tool and parts and accessories therefor |
| CN201009297Y (en) * | 2006-12-28 | 2008-01-23 | 王添旺 | Saw-blade up-down base positioning device of woodworker sawing machine |
| EP1985424A2 (en) * | 1999-06-10 | 2008-10-29 | Black & Decker, Inc. | Table saw |
| CN201291486Y (en) * | 2008-11-16 | 2009-08-19 | 威海铭鼎木工机械有限公司 | Sawing lifting and lowering mechanism of woodworking tool machine |
| CN201333725Y (en) * | 2008-12-08 | 2009-10-28 | 刘新本 | Power transmission device |
| CN202480169U (en) * | 2012-03-22 | 2012-10-10 | 青岛永强博特木工机械有限公司 | Lifting transmission mechanism of cut-to-size saw |
-
2014
- 2014-02-25 CN CN201410063695.8A patent/CN103802165B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1985424A2 (en) * | 1999-06-10 | 2008-10-29 | Black & Decker, Inc. | Table saw |
| US20020096030A1 (en) * | 2001-01-25 | 2002-07-25 | Wang Tian Wang | Saw blade adjusting device for table saw |
| CN2602888Y (en) * | 2003-03-10 | 2004-02-11 | 马炳强 | Circular sawing machine for woodwork |
| US20060201301A1 (en) * | 2005-03-11 | 2006-09-14 | Schwaiger Barry M | Cutting tool and parts and accessories therefor |
| CN201009297Y (en) * | 2006-12-28 | 2008-01-23 | 王添旺 | Saw-blade up-down base positioning device of woodworker sawing machine |
| CN201291486Y (en) * | 2008-11-16 | 2009-08-19 | 威海铭鼎木工机械有限公司 | Sawing lifting and lowering mechanism of woodworking tool machine |
| CN201333725Y (en) * | 2008-12-08 | 2009-10-28 | 刘新本 | Power transmission device |
| CN202480169U (en) * | 2012-03-22 | 2012-10-10 | 青岛永强博特木工机械有限公司 | Lifting transmission mechanism of cut-to-size saw |
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| Publication number | Publication date |
|---|---|
| CN103802165A (en) | 2014-05-21 |
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