CN205032913U - Nut locking device - Google Patents
Nut locking device Download PDFInfo
- Publication number
- CN205032913U CN205032913U CN201520719582.9U CN201520719582U CN205032913U CN 205032913 U CN205032913 U CN 205032913U CN 201520719582 U CN201520719582 U CN 201520719582U CN 205032913 U CN205032913 U CN 205032913U
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- CN
- China
- Prior art keywords
- gear
- slide rail
- locking device
- plate
- nut locking
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Abstract
The utility model relates to a nut locking device, including actuating mechanism, with locking mechanism and buffering guiding mechanism that actuating mechanism connects, the buffering guiding mechanism include the slide rail mounting panel, be located respectively an upper fixed plate and bottom plate, the both ends of slide rail installation top and bottom are supported respectively and are held an upper fixed plate with guide post, the cover of bottom plate are in elastic component and dog on the guide post, the dog support hold in the elastic component, the dog is connected with the slider fixed plate, drive arrangement installs on the slider fixed plate, be equipped with the slider on the slider fixed plate, be equipped with the slide rail on the slide rail mounting panel, the slider is followed the slide rail slides. The utility model discloses a set up the buffering guiding mechanism who possesses direction and buffer function simultaneously, compact structure saves space, and cushion stroke is long simultaneously, and buffering effect is good.
Description
Technical field
The utility model relates to automation equipment field, specifically a kind of nut locking device.
Background technology
Along with development that is economic and science and technology, the utilization of automation equipment is more and more extensive in the industrial production, because the connected mode in suitability for industrialized production adopts nut check mostly, so the demand of the nut locking device of automation is also increasing, traditional nut locking device, it can arrange buffer unit on nut suction nozzle, although like this can play the effect of buffering, its cushion stroke is shorter, buffering effect is bad, buffer unit and separating with guider, complex structure, takes up room large.
Therefore, be necessary to provide a kind of novel nut locking device to solve the problems referred to above.
Utility model content
The purpose of this utility model is to provide the nut locking device of a kind of compact conformation, good buffer effect.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of nut locking device, comprise driving mechanism, the retaining mechanism be connected with described driving mechanism and buffer-oriented mechanism, described buffer-oriented mechanism comprises slide rail installing plate, lay respectively at upper mounted plate and bottom plate that described slide rail installs top and bottom, two ends support the lead of fixed plate and described bottom plate respectively, be enclosed within the elastic component on described lead and block, described block is held in described elastic component, described block is connected with slide block fixed head, described drive unit is arranged on described slide block fixed head, described slide block fixed head is provided with slide block, described slide rail installing plate is provided with slide rail, described slide block slides along described slide rail.
Further, described slide block fixed head and described slide rail installing plate are all vertically arranged, and fixed plate and described bottom plate are all horizontally disposed with.
Further, described lead is vertically arranged, and its two ends are individually fixed in the bottom of fixed plate and the top of described bottom plate, and described slide rail is parallel with described lead, and described elastic component is spring.
Further, the top of described slide block fixed head is provided with displacement sensing chip, and fixed plate is provided with displacement sensor, and described displacement sensor is positioned at directly over described displacement sensing chip.
Further, described driving mechanism comprises motor, the reductor be connected with described motor, the shaft coupling be connected with described reductor, the rotating shaft that is connected with described shaft coupling, and described rotating shaft connects described retaining mechanism.
Further, described rotating shaft is connected with bearing spider, and described rotating shaft is provided with rotary inductive sheet, and described bearing spider is provided with the rotary inductor coordinated with described rotary inductive sheet.
Further, described retaining mechanism comprises gear holder, the gear cover plate above described gear holder, the first gear between described holder and gear cover plate, the second gear, the 3rd gear, described first gear is connected with described rotating shaft, described 3rd gear is connected with nut suction nozzle, and described first gear is by the second gear driven the 3rd pinion rotation.
Further, described nut suction nozzle has magnetic.
Compared with prior art, the beneficial effect of the utility model nut locking device is: by arranging the buffer-oriented mechanism possessing guiding and pooling feature, compact conformation simultaneously, save space, simultaneous buffering stroke is long, good buffer effect.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is another angular views of Fig. 1.
Fig. 3 is the front view of Fig. 1.
Fig. 4 is the left view of Fig. 1.
Fig. 5 is the structural representation of retaining mechanism.
Detailed description of the invention
Refer to Fig. 1 to Fig. 5, nut locking device, comprise driving mechanism 1, the retaining mechanism 2 be connected with driving mechanism 1 and buffer-oriented mechanism 3, the installing mechanism 4 that is connected with buffer-oriented mechanism.
Driving mechanism 1 comprises the motor 11 set gradually from top to bottom, the reductor 12 be connected with motor 11, for installing the reductor installing plate 13 of reductor 12, the shaft coupling 14 be connected with reductor 12, the rotating shaft 16 be connected with shaft coupling 14, the bottom of rotating shaft 16 connects retaining mechanism 2, rotating shaft 16 is connected with bearing spider 15, reductor installing plate 13 and bearing spider 15 are connected with installing plate 19 jointly, reductor installing plate 13 and bearing spider 15 are horizontally disposed with, installing plate 19 is vertically arranged, rotating shaft 16 is provided with rotary inductive sheet 17, on the rotating shaft 16 of rotary inductive sheet 17 specifically between bearing spider 15 and retaining mechanism 2, the bottom of bearing spider 15 is provided with the rotary inductor 18 coordinated with rotary inductive sheet 17, rotary inductive sheet 17 is Z-shaped, rotary inductor 18 has the groove (figure does not mark) that rotary inductive sheet 17 can be made to pass through, rotary inductor 18 is by the number of times of rotary inductive sheet 17 by groove, calculate the number of turns of nut check.
Retaining mechanism 2 comprises gear holder 21, be positioned at the gear cover plate 22 above gear holder 21, the first gear 23 between holder 21 and gear cover plate 22, second gear 24, 3rd gear 25, first gear 23 is connected with rotating shaft 16, second gear 24 is enclosed within fixed axis 241, 3rd gear 25 is connected with nut suction nozzle 26, first gear 23, second gear 24, 3rd gear 25 engages successively, first gear 23 drives the 3rd gear 25 to rotate by the second gear 24, the top of nut suction nozzle 26 is positioned at gear cover plate 22, the top of nut suction nozzle 26 is overlapped successively from top to bottom and is had thrust bearing and ball bearing, the bottom of nut suction nozzle 26 is positioned at the below of gear holder 21 and has magnetic.Retaining mechanism 2, by three gear-linkeds, increases and keeps away bit space, effectively adapts to multiple product locking.
Buffer-oriented mechanism 3 comprises slide rail installing plate 32, lay respectively at upper mounted plate 33 and bottom plate 34 that slide rail installs 32 tops and bottom, two ends support the lead 35 of upper mounted plate 33 and bottom plate 34 respectively, be enclosed within the spring 36 on lead 35 and block 39, the slide block fixed head 31 be connected with block 39, spring 36 also can be the elastic component that other have length direction Telescopic, slide block fixed head 31 is provided with slide block 38, slide rail installing plate 32 is provided with the slide rail 37 of vertical direction, slide block 38 slides along slide rail 37 at vertical direction, slide block fixed head 31 and slide rail installing plate 32 are all vertically arranged, upper mounted plate 33 and bottom plate 34 are all horizontally disposed with, lead 34 is vertically arranged, its two ends are individually fixed in the bottom of upper mounted plate 33 and the top of bottom plate 34, block 39 is L-type, its horizontal part (figure does not mark) is set on lead 34, and be held in the bottom of spring, its vertical portion (figure does not mark) is fixed with the side of slide block fixed head 31, the top of slide block fixed head 31 is provided with displacement sensing chip 311, upper mounted plate 33 is provided with displacement sensor seat 331, displacement sensor seat 331 is provided with displacement sensor 332, displacement sensor 332 is positioned at directly over displacement sensing chip 311.
Installing mechanism 4 comprises manipulator connecting plate 41 and reinforcement 42, manipulator connecting plate 41 is for connecting outside manipulator (not shown), manipulator connecting plate 41 is horizontally disposed with, its side is connected with slide rail installing plate 32, reinforcement 42 is right angle trigonometry type framework, and two right-angle sides of reinforcement 42 are fixed with manipulator connecting plate 41 and slide rail installing plate 32 respectively.
The operation principle of nut locking device is: when needs are locked nut, nut suction nozzle 26 first draws nut, then nut locking device moves in the drive of manipulator needs to treat above locked position, manipulator drives nut locking device entirety descending, when nut touches in time locking workpiece, due to the reaction force of workpiece, make to be fixed on driving mechanism 1 on slide block fixed head 31 and retaining mechanism 2 under the guide effect of slide block 38, along slide rail 37 upward sliding, move upward while the block 39 be fixed on slide block fixed head 31 supports spring 36, play the effect of buffering, when spring 36 is compressed to a certain degree, nut locking device is in poised state, now motor 11 drives reductor 12, reductor 12 drives shaft coupling 14, shaft coupling 14 driven rotary axle 16 rotates, first gear 23 rotates with rotating shaft 16, first gear 23 drives the 3rd gear 25 to rotate by the second gear 24, nut suction nozzle 26 rotates with the 3rd gear 25, thus locking nut.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (8)
1. a nut locking device, it is characterized in that: comprise driving mechanism, the retaining mechanism be connected with described driving mechanism and buffer-oriented mechanism, described buffer-oriented mechanism comprises slide rail installing plate, lay respectively at upper mounted plate and bottom plate that described slide rail installs top and bottom, two ends support the lead of fixed plate and described bottom plate respectively, be enclosed within the elastic component on described lead and block, described block is held in described elastic component, described block is connected with slide block fixed head, described drive unit is arranged on described slide block fixed head, described slide block fixed head is provided with slide block, described slide rail installing plate is provided with slide rail, described slide block slides along described slide rail.
2. nut locking device according to claim 1, is characterized in that: described slide block fixed head and described slide rail installing plate are all vertically arranged, and fixed plate and described bottom plate are all horizontally disposed with.
3. nut locking device according to claim 1, it is characterized in that: described lead is vertically arranged, its two ends are individually fixed in the bottom of fixed plate and the top of described bottom plate, and described slide rail is parallel with described lead, and described elastic component is spring.
4. nut locking device according to claim 1, is characterized in that: the top of described slide block fixed head is provided with displacement sensing chip, and fixed plate is provided with displacement sensor, and described displacement sensor is positioned at directly over described displacement sensing chip.
5. nut locking device according to claim 1, it is characterized in that: described driving mechanism comprises motor, the reductor be connected with described motor, the shaft coupling be connected with described reductor, the rotating shaft that is connected with described shaft coupling, and described rotating shaft connects described retaining mechanism.
6. nut locking device according to claim 5, is characterized in that: described rotating shaft is connected with bearing spider, and described rotating shaft is provided with rotary inductive sheet, and described bearing spider is provided with the rotary inductor coordinated with described rotary inductive sheet.
7. nut locking device according to claim 5, it is characterized in that: described retaining mechanism comprises gear holder, the gear cover plate above described gear holder, the first gear between described holder and gear cover plate, the second gear, the 3rd gear, described first gear is connected with described rotating shaft, described 3rd gear is connected with nut suction nozzle, and described first gear is by the second gear driven the 3rd pinion rotation.
8. nut locking device according to claim 7, is characterized in that: described nut suction nozzle has magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719582.9U CN205032913U (en) | 2015-09-17 | 2015-09-17 | Nut locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719582.9U CN205032913U (en) | 2015-09-17 | 2015-09-17 | Nut locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205032913U true CN205032913U (en) | 2016-02-17 |
Family
ID=55291845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520719582.9U Active CN205032913U (en) | 2015-09-17 | 2015-09-17 | Nut locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205032913U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217022A (en) * | 2016-09-30 | 2016-12-14 | 广州协鸿工业机器人技术有限公司 | Automatic nail-feeding mechanism and robot tightening system |
| CN108971953A (en) * | 2018-07-12 | 2018-12-11 | 南京埃斯顿机器人工程有限公司 | It can lock or unscrew simultaneously the mechanism of screw and nut |
| CN109048316A (en) * | 2018-10-30 | 2018-12-21 | 珠海格力智能装备有限公司 | Nut check mechanism |
| CN112692558A (en) * | 2020-12-31 | 2021-04-23 | 苏州华鑫荣机械设备有限公司 | Automatic nut locking mechanism |
-
2015
- 2015-09-17 CN CN201520719582.9U patent/CN205032913U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217022A (en) * | 2016-09-30 | 2016-12-14 | 广州协鸿工业机器人技术有限公司 | Automatic nail-feeding mechanism and robot tightening system |
| CN108971953A (en) * | 2018-07-12 | 2018-12-11 | 南京埃斯顿机器人工程有限公司 | It can lock or unscrew simultaneously the mechanism of screw and nut |
| CN109048316A (en) * | 2018-10-30 | 2018-12-21 | 珠海格力智能装备有限公司 | Nut check mechanism |
| CN112692558A (en) * | 2020-12-31 | 2021-04-23 | 苏州华鑫荣机械设备有限公司 | Automatic nut locking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The 215200 West Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 666 Patentee after: Bo Seiko Polytron Technologies Inc Address before: The 215200 West Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 666 Patentee before: Suzhou Bozhong Precision Industry Technology Co., Ltd. |