CN204381849U - The workbench of threaded self-locking tilt adjustable - Google Patents
The workbench of threaded self-locking tilt adjustable Download PDFInfo
- Publication number
- CN204381849U CN204381849U CN201420768730.1U CN201420768730U CN204381849U CN 204381849 U CN204381849 U CN 204381849U CN 201420768730 U CN201420768730 U CN 201420768730U CN 204381849 U CN204381849 U CN 204381849U
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- CN
- China
- Prior art keywords
- hinged seat
- threaded rod
- support bar
- workbench
- base plate
- 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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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model discloses a kind of workbench of threaded self-locking tilt adjustable, comprise rectangular base plate, rectangle platen, threaded rod one, threaded rod two with and screw shell, inside, described screw shell two ends is separately installed with described threaded rod one and described threaded rod two, described threaded rod one upper end is hinged with the described hinged seat three be fixedly mounted on the downside of described rectangle platen left end, described threaded rod two lower end and hinged seat four hinged, described hinged seat four is fixedly mounted on the upside of described rectangular base plate one end, support bar one and support bar two is installed with on the upside of the described rectangular base plate other end, described support bar one upper end and described support bar two upper end are rotationally connected respectively by the downside of described hinged seat one and described hinged seat two and described rectangle platen right-hand member.The utility model has following characteristics: table top inclination angle is adjustable within the specific limits, and highly versatile is reasonable in design, and structure is simple, and easy to operate, self-locking property is good, long service life.
Description
Technical field
The utility model belongs to Machining Technology field, relates to a kind of workbench, is specifically related to a kind of workbench of threaded self-locking tilt adjustable.
Background technology
Boring is modal operation in machinery industry, along with the development of science and technology and the progress in epoch, some mechanical parts often needs drilling inclined hole.At present, conventional Drilling operation equipment is mainly radial drilling machine, and radial drilling machine can only drilling vertical holes downwards, processing inclined to process with regard to the suitable angle that needs workpiece to tilt.Different mechanical parts (disc type gears as different) due to the angle of inclined hole different, just need to change the angle of inclination of workpiece, now conventional workbench is generally horizontally disposed, arbitrarily cannot change its table top angle of inclination.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, a kind of workbench of threaded self-locking tilt adjustable is provided, its table top angle of inclination is adjustable within the specific limits, and highly versatile is reasonable in design, structure is simple, easy to operate, lightweight, easy accessibility, self-locking property is good, long service life.
For achieving the above object, the technical solution adopted in the utility model is: a kind of workbench of threaded self-locking tilt adjustable, comprise the rectangular base plate of fixation and passive rectangle platen, it is characterized in that: also comprised the contrary threaded rod in external screw thread direction one and threaded rod two and match with described threaded rod one and threaded rod two and form the screw shell of screw-driven pair; Inside, described screw shell two ends is separately installed with described threaded rod one and described threaded rod two, described threaded rod one upper end is hinged with the hinged seat three be fixedly mounted on the downside of described rectangle platen left end, described threaded rod two lower end and hinged seat four hinged, described hinged seat four is fixedly mounted on the upside of described rectangular base plate one end, be installed with support bar one and support bar two on the upside of the described rectangular base plate other end, described support bar one upper end and described support bar two upper end are rotationally connected respectively by the downside of hinged seat one and hinged seat two and described rectangle platen right-hand member.
The workbench of above-mentioned threaded self-locking tilt adjustable, is characterized in that: described hinged seat one, described hinged seat two and described hinged seat three be the distribution in isosceles triangle on the downside of described rectangle platen.
The workbench of above-mentioned threaded self-locking tilt adjustable, is characterized in that: described support bar one and described support bar two are all welded or be fixedly mounted on the upside of described rectangular base plate by screw.
The workbench of above-mentioned threaded self-locking tilt adjustable, is characterized in that: described screw shell outer surface is provided with vertical anti-skidding annular knurl.
The workbench of above-mentioned threaded self-locking tilt adjustable, is characterized in that: described hinged seat one, described hinged seat two, described hinged seat three are all welded or be fixedly mounted on the downside of described rectangle platen by screw.
The workbench of above-mentioned threaded self-locking tilt adjustable, is characterized in that: described hinged seat four is welded or is fixedly mounted on the upside of described rectangular base plate by screw.
The utility model compared with prior art has the following advantages:
(1) table design of this threaded self-locking tilt adjustable is reasonable, and the angle of inclination of workbench rectangle platen can arbitrarily regulate within the scope of 0 °-60 °.
(2) Working table structure of this threaded self-locking tilt adjustable is simple, and operating personnel only need rotate screw shell and cocoa completes angle adjustment operation, use very easy.
(3) the workbench easy accessibility of this threaded self-locking tilt adjustable, is convenient to carrying and transport.
(4) workbench of this threaded self-locking tilt adjustable adopts screw shell and threaded rod to match driving, and self-locking property is good, and without rigid shock in use procedure, noiseless, long service life.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Description of reference numerals:
1-rectangular base plate; 2-support bar one; 3-hinged seat one;
4-support bar two; 5-hinged seat two; 6-rectangle platen;
7-hinged seat three; 8-threaded rod one; 9-screw shell;
10-threaded rod two; 11-hinged seat four.
Detailed description of the invention
The workbench of a kind of threaded self-locking tilt adjustable as shown in Figure 1, comprise the rectangular base plate 1 of fixation and passive rectangle platen 6, also comprised the contrary threaded rod in external screw thread direction 1 and threaded rod 2 10 and match with described threaded rod 1 and threaded rod 2 10 and form the screw shell 9 of screw-driven pair, inside, described screw shell 9 two ends is separately installed with described threaded rod 1 and described threaded rod 2 10, described threaded rod 1 upper end is hinged with the hinged seat 37 be fixedly mounted on the downside of described rectangle platen 6 left end, described threaded rod 2 10 lower end and hinged seat 4 11 hinged, described hinged seat 4 11 is fixedly mounted on the upside of described rectangular base plate 1 one end, support bar 1 and support bar 24 is installed with on the upside of described rectangular base plate 1 other end, described support bar 1 upper end and described support bar 24 upper end are rotationally connected respectively by the downside of hinged seat 1 and hinged seat 25 and described rectangle platen 6 right-hand member.
In the present embodiment, described hinged seat 1, described hinged seat 25 and described hinged seat 37 be the distribution in isosceles triangle on the downside of described rectangle platen 6.
In the present embodiment, described support bar 1 and described support bar 24 are all welded or are fixedly mounted on the upside of described rectangular base plate 1 by screw.
In the present embodiment, described screw shell 9 outer surface is provided with vertical anti-skidding annular knurl.
In the present embodiment, described hinged seat 1, described hinged seat 25, described hinged seat 37 are all welded or are fixedly mounted on the downside of described rectangle platen 6 by screw.
In the present embodiment, described hinged seat 4 11 is welded or is fixedly mounted on the upside of described rectangular base plate 1 by screw.
The course of work of the workbench of the utility model threaded self-locking tilt adjustable is: as shown in Figure 1, first the workbench of this threaded self-locking tilt adjustable is arranged on operating position, when needs rectangle platen 6 inclination angle diminishes, rotate clockwise screw shell 9, the end of described threaded rod 1 and threaded rod 2 10 slowly enters in screw shell 9, rectangle platen 6 left end slowly declines, thus completes the adjustment operation that rectangle platen 6 inclination angle diminishes.Otherwise rotate counterclockwise screw shell 9, rectangle platen 6 inclination angle becomes large.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. the workbench of a threaded self-locking tilt adjustable, comprise rectangular base plate (1) and the passive rectangle platen (6) of fixation, it is characterized in that: also comprise the contrary threaded rod in external screw thread direction one (8) and threaded rod two (10) and the screw shell (9) forming screw-driven pair that matches with described threaded rod one (8) and threaded rod two (10), described screw shell (9) inside, two ends is separately installed with described threaded rod one (8) and described threaded rod two (10), described threaded rod one (8) upper end is hinged with the hinged seat three (7) be fixedly mounted on the downside of described rectangle platen (6) left end, described threaded rod two (10) lower end and hinged seat four (11) hinged, described hinged seat four (11) is fixedly mounted on the upside of described rectangular base plate (1) one end, support bar one (2) and support bar two (4) is installed with on the upside of described rectangular base plate (1) other end, described support bar one (2) upper end and described support bar two (4) upper end are rotationally connected respectively by the downside of hinged seat one (3) and hinged seat two (5) and described rectangle platen (6) right-hand member.
2. according to the workbench of threaded self-locking tilt adjustable according to claim 1, it is characterized in that: described hinged seat one (3), described hinged seat two (5) and described hinged seat three (7) are in the distribution in isosceles triangle of described rectangle platen (6) downside.
3. according to the workbench of threaded self-locking tilt adjustable according to claim 1, it is characterized in that: described support bar one (2) and described support bar two (4) all weld or be fixedly mounted on described rectangular base plate (1) upside by screw.
4. according to the workbench of threaded self-locking tilt adjustable according to claim 1, it is characterized in that: described screw shell (9) outer surface is provided with vertical anti-skidding annular knurl.
5. according to the workbench of threaded self-locking tilt adjustable according to claim 1, it is characterized in that: described hinged seat one (3), described hinged seat two (5), described hinged seat three (7) all weld or be fixedly mounted on described rectangle platen (6) downside by screw.
6. according to the workbench of threaded self-locking tilt adjustable according to claim 1, it is characterized in that: described hinged seat four (11) welds or is fixedly mounted on described rectangular base plate (1) upside by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420768730.1U CN204381849U (en) | 2014-12-08 | 2014-12-08 | The workbench of threaded self-locking tilt adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420768730.1U CN204381849U (en) | 2014-12-08 | 2014-12-08 | The workbench of threaded self-locking tilt adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381849U true CN204381849U (en) | 2015-06-10 |
Family
ID=53354604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420768730.1U Expired - Fee Related CN204381849U (en) | 2014-12-08 | 2014-12-08 | The workbench of threaded self-locking tilt adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381849U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633539A (en) * | 2016-03-18 | 2016-06-01 | 江苏润杰通讯科技有限公司 | Working table for welding cavity coupler |
| CN105729140A (en) * | 2016-03-31 | 2016-07-06 | 苏州亚思科精密数控有限公司 | Rotary turnover working table of small drilling machine |
| CN111301272A (en) * | 2020-04-14 | 2020-06-19 | 何良 | Large-scale pipe fitting transportation auxiliary device for building |
-
2014
- 2014-12-08 CN CN201420768730.1U patent/CN204381849U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633539A (en) * | 2016-03-18 | 2016-06-01 | 江苏润杰通讯科技有限公司 | Working table for welding cavity coupler |
| CN105729140A (en) * | 2016-03-31 | 2016-07-06 | 苏州亚思科精密数控有限公司 | Rotary turnover working table of small drilling machine |
| CN111301272A (en) * | 2020-04-14 | 2020-06-19 | 何良 | Large-scale pipe fitting transportation auxiliary device for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Yaoping Inventor before: Zeng Pingyao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CENG PINGYAO TO: CENG YAOPING |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |