CN205572422U - Linear guide locking device - Google Patents
Linear guide locking device Download PDFInfo
- Publication number
- CN205572422U CN205572422U CN201620295573.6U CN201620295573U CN205572422U CN 205572422 U CN205572422 U CN 205572422U CN 201620295573 U CN201620295573 U CN 201620295573U CN 205572422 U CN205572422 U CN 205572422U
- Authority
- CN
- China
- Prior art keywords
- lock
- locking device
- guide rail
- lock seat
- line slideway
- 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 linear guide locking device, including the guide rail and with guide rail sliding fit's slider, the slider top is connected with the lock seat, there is limit switch lock seat both sides through spacing leg joint, run through the lock seat is provided with the lock seat hole that is used for the holding motor, the motor is followed lock seat rear side passes lock seat hole and is located the cam of lock seat front side is connected, the cam is connected with and touches at the rotation in -process dialling of limit switch keeps off the piece the lock seat is gone up to be equipped with through the lock core and to be wound lock core pivoted cross arrangement's locking plate, the upper end of locking plate with cam looks butt, the lower extreme of locking plate with the inboard looks butt of guide rail. The utility model discloses a linear guide locking device can realize optional position locking fast, does not harm connecting device, moreover safe and reliable.
Description
Technical field
This utility model relates to a kind of locking device, quickly and easily line slideway locking device safe and reliable particularly to one.
Background technology
At present, the guide rail of mechanical mechanism typically uses hydraulic locking apparatus, this kind of locking device to be disadvantageous in that: first, hydraulic locking apparatus the most once occurs the system failure, locking will be lost efficacy, and the most this hydraulic locking mechanism exists unsafe factor.Secondly, hydraulic locking apparatus realizes locking effect by arranging bayonet socket, it is impossible to reach optional position locking.Again, this locked by bolt hole bolt, not only inefficiency, but also attachment means can be damaged.
Summary of the invention
In view of this, this utility model provides a kind of optional position that can quickly realize to lock, do not damage attachment means and safe and reliable line slideway locking device.
In order to solve technique scheme, this utility model adopts the following technical scheme that
A kind of line slideway locking device, including guide rail and the slide block that coordinates with described slide, described slide block top connects lock, described lock both sides connect limit switches by limited support, run through described lock and be provided with the lock seat hole for housing motor, described motor is connected through lock seat hole with the cam being positioned on front side of described lock on rear side of described lock, described cam connects group block piece that can touch described limit switch in rotation process, described lock is provided with the locking plate of the arranged crosswise that can rotate around described lock core by lock core, the upper end of described locking plate abuts against with described cam, the lower end of described locking plate abuts against inside described guide rail.
Preferably, the lower end at described locking plate is provided with friction plate.
Preferably, any one in rubber, plastics or resin of described friction plate.
Preferably, described guide rail be cross section be square double line slideway.
Preferably, described limit switch is microswitch.
Preferably, described motor is direct current generator.
Owing to have employed technique scheme, this utility model has the advantages that
1), locking plate act perpendicularly to guide rail, offset deviation will not be produced, it is possible to realize optional position and precisely lock；
2), locking and unlock and transfer control by motor positive and negative, automaticity is high, and work efficiency is improved.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used needed for embodiment will be briefly described below, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of line slideway locking device of the present utility model.
Description of reference numerals is as follows:
Guide rail 1, lock 2, cam 3, limit switch 4, locking plate 5, lock core 7, plectrum 8, sheet rubber 9, slide block 10, limited support 11, direct current generator 12.
Detailed description of the invention
In order to make the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is explicitly described.
As shown in Figure 1, line slideway locking device of the present utility model includes the guide rail 1 that cross section is square and two slide blocks 10 being installed on guide rail 1, slide block 10 can along guide rail 1 slidably, the top of two slide blocks 10 connects lock 2, lock 2 both sides are provided with two limited supports 11, limit switch 4 for being turned on and off direct current generator 12 operating is installed on each limited support 11, lock 2 offers lock seat hole along guide rail 1 direction.
Direct current generator 12 is connected through lock seat hole with cam 3, and is fixed in hole.Plectrum 8 for stirring limit switch 4 is installed on cam 3, lock 2 is connected by lock core 7 and has two locking plates 5 that can rotate around lock core 7 in arranged crosswise, locking plate is installed on lock 2 by lock core 7 through the cross point of two locking plates 5, locking plate 5 and lock core 7 realize " X " structure, and lock core is positioned on cross point.
The upper end of two locking plates 5 abuts against with cam 3, and the lower end of locking plate 5 is provided with sheet rubber 9, and sheet rubber 9 abuts against inside guide rail 1.The upper end of two locking plates 5 along with cam 3 rotation and closer or far from, guide rail 1 is unclamped or locked in the lower end of locking plate 5 therewith, realizes unblock and the locking of guide rail 1 by this way.
In the present embodiment, described limit switch 4 can be microswitch.
Work process of the present utility model is: start direct current generator 12, band moving cam 3 moves, when cam 3 long axis motion is to horizontal level, locking plate 5 acts on guide rail 1 by sheet rubber 9, realize locking, and now plectrum 8 has touched the limit switch 4 being positioned on the right side of lock 2, direct current generator 12 open circuit, safe locking.By controlling direct current generator 12 adverse movement, when making cam 3 long axis motion to vertical position, without active force between sheet rubber 9 and guide rail 1, it is achieved unclamp, and now plectrum 8 has touched the limit switch 4 being positioned on the left of lock 2, and direct current generator 12 open circuit is safe and reliable.
The advantage of line slideway locking device of the present utility model is, locking plate 5 acts perpendicularly to guide rail 1, so offset deviation will not be produced, it is possible to optional position precisely locks by sheet rubber 9.Contacted with guide rail 1 by sheet rubber 9, guide rail 1 will not be damaged, increase service life, controlled by direct current generator 12, convenient and swift, improve work efficiency.And direct current generator 12 is off state during locking, now locking is safe and reliable.
Although being described in conjunction with the accompanying embodiment of the present utility model, but those skilled in the art can make various modifications and variations in the case of without departing from spirit and scope of the present utility model, within the scope of such amendment and modification each fall within and be defined by the appended claims.
Claims (6)
1. a line slideway locking device, it is characterized in that, including guide rail and the slide block that coordinates with described slide, described slide block top connects lock, described lock both sides connect limit switches by limited support, run through described lock and be provided with the lock seat hole for housing motor, described motor is connected through lock seat hole with the cam being positioned on front side of described lock on rear side of described lock, described cam connects group block piece that can touch described limit switch in rotation process, described lock is provided with the locking plate of the arranged crosswise that can rotate around described lock core by lock core, the upper end of described locking plate abuts against with described cam, the lower end of described locking plate abuts against inside described guide rail.
Line slideway locking device the most according to claim 1, it is characterised in that be provided with friction plate in the lower end of described locking plate.
Line slideway locking device the most according to claim 2, it is characterised in that any one in rubber, plastics or resin of described friction plate.
Line slideway locking device the most according to claim 1, it is characterised in that described guide rail be cross section be square double line slideway.
Line slideway locking device the most according to claim 1, it is characterised in that described limit switch is microswitch.
Line slideway locking device the most according to claim 1, it is characterised in that described motor is direct current generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295573.6U CN205572422U (en) | 2016-04-11 | 2016-04-11 | Linear guide locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295573.6U CN205572422U (en) | 2016-04-11 | 2016-04-11 | Linear guide locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205572422U true CN205572422U (en) | 2016-09-14 |
Family
ID=56865313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295573.6U Expired - Fee Related CN205572422U (en) | 2016-04-11 | 2016-04-11 | Linear guide locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205572422U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138526A (en) * | 2018-10-31 | 2019-01-04 | 广船国际有限公司 | A kind of application method of fixed device, shelter and the fixation device |
| CN110159657A (en) * | 2019-06-04 | 2019-08-23 | 恒钛(天津)机械制造有限公司 | A kind of locking structure of linear guide |
| CN116727705A (en) * | 2023-05-11 | 2023-09-12 | 深圳市东方鼎盛科技有限公司 | Linear sliding table precise positioning device |
-
2016
- 2016-04-11 CN CN201620295573.6U patent/CN205572422U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138526A (en) * | 2018-10-31 | 2019-01-04 | 广船国际有限公司 | A kind of application method of fixed device, shelter and the fixation device |
| CN110159657A (en) * | 2019-06-04 | 2019-08-23 | 恒钛(天津)机械制造有限公司 | A kind of locking structure of linear guide |
| CN116727705A (en) * | 2023-05-11 | 2023-09-12 | 深圳市东方鼎盛科技有限公司 | Linear sliding table precise positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180720 Address after: 211800, 5 floor, A block, headquarters building, 1 Pukou Avenue, Pukou District, Nanjing, Jiangsu, 502-509 Patentee after: Zhongyi Zhi Chuang Medical Technology Co., Ltd. Address before: 518000 Fu'an District, Guanlan street, Longhua New District, Shenzhen, Guangdong, 9B-1402 Patentee before: SHENZHEN CARDLAN TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181227 Address after: 518109 Room 203, Discovery Space, 2nd Floor, D Building, Pingdong Road Port, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN CARDLAN TECHNOLOGY CO., LTD. Address before: 211800, 5 floor, A block, headquarters building, 1 Pukou Avenue, Pukou District, Nanjing, Jiangsu, 502-509 Patentee before: Zhongyi Zhi Chuang Medical Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190430 Address after: Workplace 028 on the third floor of Building A, 27 Xinlu, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Liulian Technology Co., Ltd. Address before: 518109 Room 203, Discovery Space, 2nd Floor, D Building, Pingdong Road Port, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CARDLAN TECHNOLOGY CO., LTD. |
|
| 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: 20160914 Termination date: 20200411 |