CN106239427A - Bolt automatic installation apparatus - Google Patents
Bolt automatic installation apparatus Download PDFInfo
- Publication number
- CN106239427A CN106239427A CN201610726412.2A CN201610726412A CN106239427A CN 106239427 A CN106239427 A CN 106239427A CN 201610726412 A CN201610726412 A CN 201610726412A CN 106239427 A CN106239427 A CN 106239427A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- bolt
- sleeve
- sleeve pipe
- connecting rod
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention belongs to bolt assembly technology field, be specifically related to a kind of bolt automatic installation apparatus, including the first rotating shaft, the second rotating shaft, first sleeve and the second sleeve pipe, connected by Hooks coupling universal coupling between described first rotating shaft and the second rotating shaft；Being provided with a connecting rod between described first sleeve and the second sleeve pipe, one end of described connecting rod is hinged with the second sleeve pipe, and the other end of connecting rod is hinged, when slip ring slides with the slip ring of setting on the outer ring surface of first sleeve, it is possible to drive the second sleeve pipe to swing by connecting rod.First rotating shaft of the present invention is longer, it is ensured that bolt collar can extend in the deepest small space；Second rotating shaft can be relative to the first shaft swing, and owing to the second rotating shaft is shorter, therefore its swing is more flexible such that it is able to adjust easily bolt collar towards, it is achieved the dismounting of the bolt in small space.
Description
Technical field
The invention belongs to bolt assembly technology field, be specifically related to a kind of bolt automatic installation apparatus.
Background technology
Bolt is connection member the most frequently used in mechanical field, all has quite varied application in all trades and professions.Bolt
Rely primarily on being attached of its external screw thread and the screwed hole on workpiece or nut thread hole.Therefore, when installing bolt, need
Repeatedly rotating bolt so that it is screw in screwed hole.But, in the middle of actual production life, there are many bolts to be mounted in relatively
The most hidden position, operator are difficult to be deep into these positions and dismount bolt, therefore can only be by the outside of equipment
Structural demolition or by equipment entirety turn-over, then carry out the dismounting of bolt, waste time and energy, greatly reduce work efficiency.
Summary of the invention
It is an object of the invention to provide a kind of can in narrow space the bolt automatic installation apparatus of assembling-disassembling bolt.
For achieving the above object, the invention provides techniques below scheme: 1. a bolt automatic installation apparatus, including
One rotating shaft, the second rotating shaft, first sleeve and the second sleeve pipe, between described first rotating shaft and the second rotating shaft by Hooks coupling universal coupling even
Connect, enable first, second rotating shaft synchronous axial system, and enable the second rotating shaft relative to the first rotating shaft upper pendulum in any direction
Dynamic, the length of described first rotating shaft is more than the length of the second rotating shaft；Described first sleeve is sleeved on outside the first rotating shaft, and with
One rotating shaft composition relatively rotates cooperation；Described second casing pipe sleeve is contained in outside the second rotating shaft, and constitutes relative turning with the second rotating shaft
Dynamic cooperation；Being provided with a connecting rod between described first sleeve and the second sleeve pipe, one end of described connecting rod is hinged with the second sleeve pipe, connecting rod
The other end and the outer ring surface of first sleeve on the slip ring that arranges hinged, described slip ring slides along the axis direction of first sleeve and sets
Put, when slip ring slides, it is possible to drive the second sleeve pipe to swing by connecting rod；On the outer ring surface of described first sleeve the most uniform
There is graduation mark；Described first rotating shaft is driven by motor, and the axle head of described second rotating shaft is connected with the bolt collar for tighting a bolt.
Between inner ring surface two ends and first rotating shaft of described first sleeve and the inner ring surface two ends and second of the second sleeve pipe
Bearing it is equipped with between rotating shaft.
Offering a radial screw bore on described slip ring, receiving in this screwed hole has tight fixed bolt, tight fixed bolt outer end to be connected with
Knob.
It is provided with a variator between main shaft and first rotating shaft of described motor, remote on the block of this variator and the second sleeve pipe
The fixing connection from one end of Hooks coupling universal coupling, described motor is bolted on the block of this variator.
The block of described variator is provided with is easy to the handle portion that staff grips.
In described second rotating shaft one end away from Hooks coupling universal coupling be provided with one section with the rectangle connecting hole phase on bolt collar
The square shaft of coupling.
The method have technical effect that: the first rotating shaft is longer, it is ensured that bolt collar can extend into the deepest narrow
In little space；Second rotating shaft can be relative to the first shaft swing, and owing to the second rotating shaft is shorter, therefore its swing is cleverer
Live such that it is able to adjust easily bolt collar towards, it is achieved the dismounting of the bolt in small space.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the perspective view of the present invention, and wherein the bolt collar in Fig. 1 is confined state, in Fig. 2
Bolt collar is dismounting state；
Fig. 3 is the sectional view of the present invention.
Detailed description of the invention
Following embodiment is to further illustrate using as the explaination to the technology of the present invention content for present invention, but
The flesh and blood of the present invention is not limited in described in following embodiment, those of ordinary skill in the art can and should know appoint
What simple change based on true spirit or replacement all should belong to protection domain of the presently claimed invention.
As shown in Figures 1 to 3, a kind of bolt automatic installation apparatus, including first rotating shaft the 11, second rotating shaft 21, first sleeve
12 and second sleeve pipe 22, connected by Hooks coupling universal coupling 13 between described first rotating shaft 11 and the second rotating shaft 21, make first, second
Rotating shaft 11,21 can synchronous axial system, and make the second rotating shaft 21 upper in any direction relative to the first rotating shaft 11 to swing, described
The length of the first rotating shaft 11 is more than the length of the second rotating shaft 21；It is outside that described first sleeve 12 is sleeved on the first rotating shaft 11, and with
First rotating shaft 11 composition relatively rotates cooperation；It is outside that described second sleeve pipe 22 is sleeved on the second rotating shaft 21, and with the second rotating shaft 21
Constitute and relatively rotate cooperation；It is provided with a connecting rod 14, one end of described connecting rod 14 between described first sleeve 12 and the second sleeve pipe 22
Hinged with the second sleeve pipe 22, the other end of connecting rod 14 is hinged with the slip ring 15 of setting on the outer ring surface of first sleeve 12, described cunning
Ring 15 is arranged, when slip ring 15 slides, it is possible to drive the second sleeve pipe by connecting rod 14 along the axis direction slip of first sleeve 12
22 swing；Graduation mark 18 it is evenly equipped with vertically on the outer ring surface of described first sleeve 12；Described first rotating shaft 11 is driven by motor 40
Dynamic, the axle head of described second rotating shaft 21 is connected with the bolt collar 30 for tighting a bolt, described bolt collar 30 and the second rotating shaft
It it is detachable connection between 21.First rotating shaft 11 is longer, it is ensured that bolt collar 30 can extend into the deepest narrow and small sky
In；Second rotating shaft 21 can swing relative to the first rotating shaft 11, and owing to the second rotating shaft 21 is shorter, therefore its swing is cleverer
Live such that it is able to adjust easily bolt collar 30 towards, it is achieved the dismounting of the bolt in small space.It addition, the present invention
First sleeve 12 on be additionally provided with graduation mark 18, when operator carry out disassembling operations to somewhere bolt, can write down now
The graduation position of slip ring 15 correspondence, when also needing to that to this, bolt dismounts next time, as long as by slip ring 15 para-position to last time
The graduation position of record, it is not necessary to collimation angle repeatedly.
Preferably, between inner ring surface two ends and first rotating shaft 11 of described first sleeve 12 and the internal ring of the second sleeve pipe 22
It is equipped with bearing 16 between two ends, face and the second rotating shaft 21.
Preferably, described slip ring 15 offering a radial screw bore, receiving in this screwed hole has tight fixed bolt 19, clamp screw
Bolt 19 outer end is connected with knob 17.Slip ring 15 can be locked by tight fixed bolt 19 relative to first sleeve 12, and then makes the second sleeve pipe
The angle of 22 keeps fixing, when needing the angle regulating the second sleeve pipe 22, only need to unscrew tight fixed bolt 19, is adjusted to by slip ring 15
New position, is tightening tight fixed bolt 19.
Preferably, it is provided with a variator 41, the case of this variator 41 between main shaft and first rotating shaft 11 of described motor 40
Seat with on the second sleeve pipe 22 away from Hooks coupling universal coupling 13 one end fix be connected, described motor 40 is bolted on this speed change
On the block of device 41.The variator of the present embodiment is decelerator, is used for reducing output speed, improves output torque.
Preferably, the block of described variator 41 is provided with and is easy to the handle portion 42 that staff grips.
Preferably, in described second rotating shaft 21 one end away from Hooks coupling universal coupling 13 be provided with one section with on bolt collar 30
The square shaft 23 that rectangle connecting hole matches, makes the second rotating shaft 21 realize fast assembling-disassembling with bolt collar 30.
Claims (6)
1. a bolt automatic installation apparatus, it is characterised in that: include the first rotating shaft (11), the second rotating shaft (21), first sleeve
(12) and the second sleeve pipe (22), is connected by Hooks coupling universal coupling (13) between described first rotating shaft (11) and the second rotating shaft (21),
Make first, second rotating shaft (11,21) can synchronous axial system, and make the second rotating shaft (21) can be in office relative to the first rotating shaft (11)
Meaning side is swung up, and the length of described first rotating shaft (11) is more than the length of the second rotating shaft (21)；Described first sleeve (12) is overlapped
It is contained in the first rotating shaft (11) outside, and constitutes to relatively rotate with the first rotating shaft (11) and coordinate；Described second sleeve pipe (22) is sleeved on
Second rotating shaft (21) is outside, and constitutes to relatively rotate with the second rotating shaft (21) and coordinate；Described first sleeve (12) and the second sleeve pipe
(22) being provided with a connecting rod (14) between, one end of described connecting rod (14) is hinged with the second sleeve pipe (22), the other end of connecting rod (14)
Hinged with the slip ring (15) arranged on the outer ring surface of first sleeve (12), described slip ring (15) is along the axis side of first sleeve (12)
Arrange to sliding, when slip ring (15) slides, it is possible to drive the second sleeve pipe (22) to swing by connecting rod (14)；Described first sleeve
(12) graduation mark (18) it is evenly equipped with on outer ring surface vertically；Described first rotating shaft (11) is driven by motor (40), and described second
The axle head of rotating shaft (21) is connected with the bolt collar (30) for tighting a bolt.
Bolt automatic installation apparatus the most according to claim 1, it is characterised in that: the inner ring surface of described first sleeve (12)
It is equipped with axle between two ends and the first rotating shaft (11) and between the inner ring surface two ends of the second sleeve pipe (22) and the second rotating shaft (21)
Hold (16).
Bolt automatic installation apparatus the most according to claim 1, it is characterised in that: described slip ring offers a footpath on (15)
To screwed hole, receive in this screwed hole and have tight fixed bolt (19), tight fixed bolt (19) outer end to be connected with knob (17).
Bolt automatic installation apparatus the most according to claim 1, it is characterised in that: the main shaft and first of described motor (40)
A variator (41) it is provided with, away from Hooks coupling universal coupling on the block of this variator (41) and the second sleeve pipe (22) between rotating shaft (11)
(13) one end is fixing to be connected, and described motor (40) is bolted on the block of this variator (41).
Bolt automatic installation apparatus the most according to claim 4, it is characterised in that: set on the block of described variator (41)
Have and be easy to the handle portion (42) that staff grips.
Bolt automatic installation apparatus the most according to claim 1, it is characterised in that: away from ten thousand on described second rotating shaft (21)
One section of square shaft (23) matched with the rectangle connecting hole on bolt collar (30) it is provided with to one end of shaft coupling (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610726412.2A CN106239427A (en) | 2016-08-25 | 2016-08-25 | Bolt automatic installation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610726412.2A CN106239427A (en) | 2016-08-25 | 2016-08-25 | Bolt automatic installation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106239427A true CN106239427A (en) | 2016-12-21 |
Family
ID=57595645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610726412.2A Pending CN106239427A (en) | 2016-08-25 | 2016-08-25 | Bolt automatic installation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106239427A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081189A (en) * | 2017-12-12 | 2018-05-29 | 大连理工大学 | It is a kind of to be useful in the link-type tightening mechanism tightened in inner-cavity structure and method |
| CN112388565A (en) * | 2019-08-12 | 2021-02-23 | 中国铁建高新装备股份有限公司 | Inclination angle alignment controllable thread tightening mechanism and operation method |
| CN116214144A (en) * | 2023-05-08 | 2023-06-06 | 苏州海通机器人系统有限公司 | Foldable nut screwing mechanism and screwing method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3827651A1 (en) * | 1988-06-25 | 1989-12-28 | Herbert Dubrow | Anti-slip wrench |
| CN201333672Y (en) * | 2008-11-24 | 2009-10-28 | 福建省电力有限公司漳州电业局 | Live fastening socket wrench for 10kV to 220kV voltage levels |
| US20110185862A1 (en) * | 2010-02-04 | 2011-08-04 | Coffland Donald W | Virtual concentric manual torque wrench with off-axis compensation |
| CN202934488U (en) * | 2012-12-13 | 2013-05-15 | 湖北省电力公司黄龙滩水力发电厂 | Internal hexagon wrench |
| CN203779456U (en) * | 2014-04-25 | 2014-08-20 | 北方国际合作股份有限公司 | Tool for tightening up or detaching bolt or nut in all directions |
| CN104308786A (en) * | 2014-10-10 | 2015-01-28 | 中国电子科技集团公司第四十一研究所 | Special torque spanner used for radio frequency switch matrix |
| CN204195615U (en) * | 2014-11-05 | 2015-03-11 | 南车株洲电力机车研究所有限公司 | A kind of instrument for the dismounting of long and narrow space inner bolt |
| CN204450366U (en) * | 2015-01-31 | 2015-07-08 | 寿光万龙模具制造有限公司 | For the instrument of narrow space screw dismounting |
-
2016
- 2016-08-25 CN CN201610726412.2A patent/CN106239427A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3827651A1 (en) * | 1988-06-25 | 1989-12-28 | Herbert Dubrow | Anti-slip wrench |
| CN201333672Y (en) * | 2008-11-24 | 2009-10-28 | 福建省电力有限公司漳州电业局 | Live fastening socket wrench for 10kV to 220kV voltage levels |
| US20110185862A1 (en) * | 2010-02-04 | 2011-08-04 | Coffland Donald W | Virtual concentric manual torque wrench with off-axis compensation |
| CN202934488U (en) * | 2012-12-13 | 2013-05-15 | 湖北省电力公司黄龙滩水力发电厂 | Internal hexagon wrench |
| CN203779456U (en) * | 2014-04-25 | 2014-08-20 | 北方国际合作股份有限公司 | Tool for tightening up or detaching bolt or nut in all directions |
| CN104308786A (en) * | 2014-10-10 | 2015-01-28 | 中国电子科技集团公司第四十一研究所 | Special torque spanner used for radio frequency switch matrix |
| CN204195615U (en) * | 2014-11-05 | 2015-03-11 | 南车株洲电力机车研究所有限公司 | A kind of instrument for the dismounting of long and narrow space inner bolt |
| CN204450366U (en) * | 2015-01-31 | 2015-07-08 | 寿光万龙模具制造有限公司 | For the instrument of narrow space screw dismounting |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108081189A (en) * | 2017-12-12 | 2018-05-29 | 大连理工大学 | It is a kind of to be useful in the link-type tightening mechanism tightened in inner-cavity structure and method |
| CN112388565A (en) * | 2019-08-12 | 2021-02-23 | 中国铁建高新装备股份有限公司 | Inclination angle alignment controllable thread tightening mechanism and operation method |
| CN112388565B (en) * | 2019-08-12 | 2024-01-23 | 中国铁建高新装备股份有限公司 | Screw tightening mechanism with controllable inclination angle alignment and operation method |
| CN116214144A (en) * | 2023-05-08 | 2023-06-06 | 苏州海通机器人系统有限公司 | Foldable nut screwing mechanism and screwing method |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |