CN201632965U - Dual-shaft screw self-locking device - Google Patents
Dual-shaft screw self-locking device Download PDFInfo
- Publication number
- CN201632965U CN201632965U CN2009202389540U CN200920238954U CN201632965U CN 201632965 U CN201632965 U CN 201632965U CN 2009202389540 U CN2009202389540 U CN 2009202389540U CN 200920238954 U CN200920238954 U CN 200920238954U CN 201632965 U CN201632965 U CN 201632965U
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- CN
- China
- Prior art keywords
- cylinder
- guide rail
- screws
- plate
- electric
- 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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- 238000000034 method Methods 0.000 abstract description 4
- 238000013016 damping Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a dual-shaft screw self-locking device which can connect and lock two screws on the parts quickly. When the screws are being locked, the part is firstly arranged on a special clamp for positioning; the screws are subsequently arranged on two electric screwdrivers; a cylinder is started simultaneously; under the action of the power, a cylinder rod moves downwards, thus driving a large guideway plate to move downwards; when the large guideway plate moves to a position almost approaching to the part, an electric screwdriver switch is opened; simultaneously, according to the originally set parameters, the cylinder continues to descend; and the electric screwdrivers move downwards under the action force of a tension spring, wherein the tension spring can lead the screws to be screwed tightly and to compact the part and play a damping function; and the screwdrivers rotate and automatically push down and lock the screws simultaneously. After the screws are locked, the electric screwdriver switch is closed, the cylinder is started, the whole device returns automatically so that the whole locking process is completed.
Description
Affiliated technical field
The utility model is a kind of twin shaft automatic locking screw device that can fast two screws on the part be stamped and lock.
Background technology
At present, the normal lock screw instrument that adopts is to use screwdriver directly with screw lock.Promptly earlier part is placed on the anchor clamps, then screw is put on the driver bit, press part on the other hand, will have the screwdriver alignment screw hole of screw on the other hand, firmly precession makes its locking.Use the method can not make things convenient for and fast with screw lock, be easy to cause the damage to part simultaneously, reduces service life, has increased operator's physical demands.
Summary of the invention
Prior-art devices can not make things convenient for and fast with screw lock, reduce the damaged condition to part in order to overcome, and reduces labour intensity, increases work efficiency and product quality.The twin shaft automatic locking screw device that the utility model provides---this equipment mainly is made up of base plate, cylinder, cylinder support, electric screw driver, guide rail, thrust plate etc.The back is equipped with the cylinder support on base plate, is the cylinder base plate that is equipped with cylinder above the cylinder support; In the front of cylinder support big guide rail is housed, big guide rail plate is housed above the guide rail, and the guide rail plate is connected with cylinder rod above the cylinder; The right and left on big guide rail plate is equipped with identical little guide rail and little guide rail plate respectively; On little guide rail plate, electric screw driver is housed; Retaining plate is equipped with on big guide rail plate both sides respectively; Retaining plate and little guide rail plate are connected by extension spring.
Technical scheme
When lock-screw, earlier part is placed on the special fixture and locatees, screw is placed on two electric screw drivers then, opens cylinder simultaneously, move down at the effect lower cylinder bar of power, thereby driving big guide rail plate moves down, when moving to, start the electric screw knife-like switch, simultaneously according to the parameter of establishing originally soon near part, cylinder continues to descend, and electric screw driver moves down under the active force of extension spring.Extension spring this moment can make screw threads press tight part on the one hand, can play cushioning effect on the other hand, and the screwdriver rotation advances downwards and lock-screw simultaneously automatically.Close the electric screw knife-like switch after the locking, open cylinder, whole device is return automatically, thereby finishes whole locking process.
The beneficial effects of the utility model are: retaining plate, electric screw driver and part can be worked good, guarantee that the complete of part is not damaged, reduce labour intensity, power resources adopt the air pressure principle, and are simple in structure.Use electric screw driver and extension spring to guarantee the balance on both sides at two ends, the left and right sides simultaneously, can also solve the flaw of the screw depth difference (but the purpose that can obtain locking equally) that a variety of causes causes; The more important thing is simultaneously and improved operating efficiency and product quality.
Description of drawings
Fig. 1, whole structure figure
Among the figure, 1. cylinder, 2. big guide rail, 3. cylinder rod, 4. little guide rail, 5. electric screw driver, 6. little guide rail plate, 7. part 8. anchor clamps 9. base plates 10. cylinder base plates 11. cylinder supports 14. big guide rail plate 16. retaining plates 17. extension springs
The Action Specification of major part is as follows among the figure:
1. cylinder: the power that provides cylinder rod to move up and down
2. big guide rail: the foundation stone that moves big guide rail plate is installed
3. cylinder rod: transferring power
5. electric screw driver: precession screw
6. little guide rail plate: place electric screw driver
8. anchor clamps: retaining element position
9. base plate: the brace foundation of total
10. cylinder base plate: cylinder is installed
11. cylinder support: the foundation stone that cylinder base plate, support cylinder and big guide rail are installed
14. big guide rail plate: parts such as indirect transfer power, the little guide rail of installation
16. retaining plate: stop little guide rail plate to move down, drive on the electric screw during device backhaul and move
17. extension spring: the power that provides electric screw driver to move down, play cushioning effect simultaneously.
The specific embodiment:
When lock-screw, we are placed on part on the special fixture earlier and locate, then screw is placed on two electric screw drivers, open cylinder simultaneously, effect lower cylinder bar at power moves down, thereby driving big guide rail plate moves down, when moving to soon near part, start the electric screw knife-like switch, the parameter that the while established originally according to us, cylinder continues to descend, electric screw driver moves down under the active force of extension spring, extension spring this moment can make screw threads press tight part on the one hand, can play cushioning effect on the other hand, and the screwdriver rotation advances downwards and locking simultaneously automatically, close the electric screw knife-like switch after the locking, open cylinder, whole device is return automatically, thereby finishes whole locking process.
Claims (5)
1. twin shaft automatic locking screw device mainly is made up of base plate, cylinder, cylinder support, electric screw driver, guide rail, retaining plate etc., and it is characterized in that: the back is equipped with the cylinder support on base plate.
2. twin shaft automatic locking screw device according to claim 1 is characterized in that: be the cylinder base plate that cylinder is housed above the cylinder support, big guide rail is equipped with in the front.
3. twin shaft automatic locking screw device according to claim 1 is characterized in that: the cylinder rod above the cylinder is connected with big guide rail plate above being contained in big guide rail.
4. twin shaft automatic locking screw device according to claim 1 is characterized in that: the right and left above the big guide rail plate is equipped with identical little guide rail and little guide rail plate respectively; On little guide rail plate, electric screw driver is housed all.
5. twin shaft automatic locking screw device according to claim 1 is characterized in that: retaining plate is equipped with on big guide rail plate both sides respectively; Retaining plate and little guide rail plate are connected by extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202389540U CN201632965U (en) | 2009-09-27 | 2009-09-27 | Dual-shaft screw self-locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202389540U CN201632965U (en) | 2009-09-27 | 2009-09-27 | Dual-shaft screw self-locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632965U true CN201632965U (en) | 2010-11-17 |
Family
ID=43077444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202389540U Expired - Fee Related CN201632965U (en) | 2009-09-27 | 2009-09-27 | Dual-shaft screw self-locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632965U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189515A (en) * | 2011-05-03 | 2011-09-21 | 苏州工业园区高登威科技有限公司 | Supporting device for sun-shading board bracket of automobile |
| CN102350632A (en) * | 2011-09-29 | 2012-02-15 | 惠州Tcl移动通信有限公司 | Screw locking machine |
| CN102398248A (en) * | 2011-12-05 | 2012-04-04 | 富美科技有限公司 | Adjustable selenium drum lock screw equipment |
| CN102601610A (en) * | 2012-03-23 | 2012-07-25 | 上海坤孚企业(集团)有限公司 | Screw locking device |
| CN102785076A (en) * | 2011-05-19 | 2012-11-21 | 海洋王照明科技股份有限公司 | Screw assembling machine |
| CN103350299A (en) * | 2013-06-26 | 2013-10-16 | 苏州菱欧自动化设备有限公司 | Press fitting mechanism of laser welding machine for lithium battery |
| CN103659252A (en) * | 2013-12-03 | 2014-03-26 | 合肥市奥比特电气有限公司 | Switch box auto-screwing device |
| CN105382529A (en) * | 2015-12-25 | 2016-03-09 | 苏州凯尔博精密机械有限公司 | Automatic screw hitting device |
-
2009
- 2009-09-27 CN CN2009202389540U patent/CN201632965U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189515A (en) * | 2011-05-03 | 2011-09-21 | 苏州工业园区高登威科技有限公司 | Supporting device for sun-shading board bracket of automobile |
| CN102189515B (en) * | 2011-05-03 | 2013-04-10 | 苏州工业园区高登威科技有限公司 | Supporting device for sun-shading board bracket of automobile |
| CN102785076A (en) * | 2011-05-19 | 2012-11-21 | 海洋王照明科技股份有限公司 | Screw assembling machine |
| CN102350632A (en) * | 2011-09-29 | 2012-02-15 | 惠州Tcl移动通信有限公司 | Screw locking machine |
| CN102398248A (en) * | 2011-12-05 | 2012-04-04 | 富美科技有限公司 | Adjustable selenium drum lock screw equipment |
| CN102601610A (en) * | 2012-03-23 | 2012-07-25 | 上海坤孚企业(集团)有限公司 | Screw locking device |
| CN103350299A (en) * | 2013-06-26 | 2013-10-16 | 苏州菱欧自动化设备有限公司 | Press fitting mechanism of laser welding machine for lithium battery |
| CN103659252A (en) * | 2013-12-03 | 2014-03-26 | 合肥市奥比特电气有限公司 | Switch box auto-screwing device |
| CN103659252B (en) * | 2013-12-03 | 2016-06-08 | 合肥市奥比特电气有限公司 | Switch bottom case automatic screw nailing device |
| CN105382529A (en) * | 2015-12-25 | 2016-03-09 | 苏州凯尔博精密机械有限公司 | Automatic screw hitting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FOREVER TECHNOLOGY GROUP CO., LTD. Free format text: FORMER NAME: FOREVER SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 250306 Shandong city of Ji'nan province Ji'nan Economic Development Zone (Changqing Peace Road) forrich Formica Technology Group Limited Patentee after: Fumei Technology Group Co.,Ltd. Address before: 250306 Fu Mei Road, Changqing District, Shandong, Ji'nan Patentee before: Forever Science and Technology Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dual-shaft screw self-locking device Effective date of registration: 20140123 Granted publication date: 20101117 Pledgee: China Shipping XinDa, Company limited by guarantee Pledgor: Fumei Technology Group Co.,Ltd. Registration number: 2014990000043 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140702 Granted publication date: 20101117 Pledgee: China Shipping XinDa, Company limited by guarantee Pledgor: Fumei Technology Group Co.,Ltd. Registration number: 2014990000043 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20151124 Granted publication date: 20101117 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170524 Granted publication date: 20101117 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170524 Granted publication date: 20101117 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190927 Granted publication date: 20101117 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhigang Document name: Notification of Termination of Procedure |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20150927 |