CN204195644U - Motorcycle fastener for bolt - Google Patents
Motorcycle fastener for bolt Download PDFInfo
- Publication number
- CN204195644U CN204195644U CN201420662311.XU CN201420662311U CN204195644U CN 204195644 U CN204195644 U CN 204195644U CN 201420662311 U CN201420662311 U CN 201420662311U CN 204195644 U CN204195644 U CN 204195644U
- Authority
- CN
- China
- Prior art keywords
- bolt
- claw
- bar
- shaped trough
- motorcycle
- 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 discloses a kind of motorcycle fastener for bolt, to ensure the attitude stabilization of bolt in rundown process, the efficiency of assembling to provide motorcycle and quality.Comprise fixing frame, frame is arranged with the flexible claw of two panels band, claw opposite end is respectively provided with the bayonet socket of an arc, two relative bayonet sockets surround the arc in mating with shank of bolt, frame is provided with the bar-shaped trough that claw side is aimed in outlet, bar-shaped trough width is less than bolt head and is greater than shank of screw portion, bar-shaped trough is the minimum landslide of outlet height, move on claw by outlet after bolt landing in bar-shaped trough, the top of claw is provided with vertical automatic screw rifle, automatic screw rifle can vertically move axially under air cylinder driven, the below of claw is provided with can the workbench of fixation workpiece.Whole process implementation part tighten automation, Electromechanical Control efficiency is high, in installation process, bolt can keep stable attitude under the support of symmetrical claw, and installation quality is higher.
Description
Technical field
The utility model relates to a kind of for the bolt tightening servicing unit in motorcycle assembling.
Background technology
Bolt is in daily life is worked as and in the middle of industrial production manufacture, and can't do without, bolt is also referred to as the rice of industry.The utilization of visible bolt is extensively, is also absolutely necessary in the production and assembly process of motorcycle.Motorcycle, is driven by gasoline engine, and by two-wheeled or the tricycle of bar handle front-wheel steer, light and flexible, travels rapidly, be widely used in patrol, passenger and freight transportation etc., is also used as sports movement apparatus.Motorcycle by engine, transmission system, running gear, turn to, brakes and electrical instrumentation five part form, each several part and sub-structure thereof are fixed by various draw bail, and wherein, the use right and wrong of bolt-connection are usually shown in, it connects quality is also the important guarantee ensureing that motorcycle normally works.
Most of parts on motorcycle are by bolt-connection, in the assembling work of automation, bolt needs to keep with correct posture in a pre-installation, but bolt stressing conditions in installation process is complicated, should be subject to ordering about its torsion rotated, also will be subject to axial pressure, to realize precession simultaneously, often because external force causes unsteady attitude in the process of precession, affect the quality after installation.And in existing motorcycle packaging technology, on these parts, the work of tightening of bolt is all by manually completing, and not only efficiency is low, the quality of installation is also difficult to be guaranteed.
Utility model content
The utility model is intended to provide a kind of motorcycle fastener for bolt, to ensure the attitude stabilization of bolt in rundown process, to improve efficiency and the quality of motorcycle assembling.
Motorcycle fastener for bolt in this programme, comprise fixing frame, frame is arranged with the flexible claw of two panels band, claw opposite end is respectively provided with the bayonet socket of an arc, two relative bayonet sockets surround the arc in mating with shank of bolt, frame is provided with the bar-shaped trough that claw side is aimed in outlet, bar-shaped trough width is less than bolt head and is greater than shank of screw portion, bar-shaped trough is the minimum landslide of outlet height, move on claw by outlet after bolt landing in bar-shaped trough, the top of claw is provided with vertical automatic screw rifle, automatic screw rifle can vertically move axially under air cylinder driven, the below of claw is provided with can the workbench of fixation workpiece.
In concrete operation, bolt batch for subsequent use is positioned in bar-shaped trough side by side, bolt slides to outlet under gravity, and slip into the bayonet socket of claw by outlet and be positioned this, shape and the shank of bolt of bayonet socket just mate to provide enough and connect frictional force, and symmetrically arranged claw maintains bolt attitude stabilization.Then the automatic screw rifle above claw is started working, cylinder makes the downward action of automatic screw rifle, and drive bolt to rotate in the workpiece being screwed into and being fixed by workbench below, bolt drives the downward elastic deformation of claw in the process declined, after reaching certain stroke, claw is separated from bolt, claw is according to elastic reset, and bolt is sent into workpiece by automatic screw rifle and completed and tighten action.Then next piece of bolt to slip in the bayonet socket of claw to substitute the vacancy of first piece of bolt automatically under gravity, reruns after changing new workpiece by above-mentioned action.Whole process implementation part tighten automation, Electromechanical Control efficiency is high, in installation process, bolt can keep stable attitude under the support of symmetrical claw, and installation quality is higher.
Further, two bayonet sockets are filled the span of a man's arms semicircular in shape, and semicircular straight flange is relative with bar-shaped trough opening.This feature can ensure that bolt slips in bayonet socket smoothly, and can locate preferably in bayonet socket.
Further, described claw is connected on rotating disk by bolt.Be convenient to adjustment or change claw.
Further, bayonet socket edge is provided with rubber layer.The rubber layer that arranging increases frictional force can improve the stability gripping screw.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model embodiment.
Fig. 2 is the schematic front view of the utility model embodiment.
Fig. 3 is that schematic diagram is looked on a left side for the utility model embodiment.
Fig. 4 is the schematic top plan view of the utility model embodiment.
Fig. 5 is the generalized section in C-C portion in the utility model embodiment Fig. 1.
Fig. 6 is the generalized section in D-D portion in the utility model embodiment Fig. 1, and this generalized section cutd open claw.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: frame 1, bolt 11, claw 2, bayonet socket 21, bar-shaped trough 3, bolt 4, automatic screw rifle 5, cylinder 6, workbench 7, workpiece 8.
Embodiment is substantially as shown in whole accompanying drawing 1 ~ 6: frame 1 is connected with by bolt 11 claw 2 that two steel discs make, the side of claw is provided with bar-shaped trough 3, two claws are symmetrical arranged, claw opposite end is respectively provided with the bayonet socket 21 of an arc, two bayonet sockets are filled the span of a man's arms semicircular in shape, and the edge connected with bar-shaped trough 3 is to directly, bayonet socket edge is coated with rubber layer, and the shape of bayonet socket 21 can clearly be determined in figure 6.Bar-shaped trough 3 is in declivity domatic, and can be positioned with multiple bolt 4 in bar-shaped trough, the head of bolt 4 is taken and put on bar-shaped trough 3, and the bar portion of bolt 4 stretches out downwards through bar-shaped trough 3, and the shape of bar-shaped trough 3 and bolt 4 cross section can clearly be determined in Figure 5.Bolt has the trend of slide downward under gravity, descends the bolt in exit can slip into bayonet socket 21 at ordinary times most, just in time can locate and fix one piece of bolt in bayonet socket 21, and stops that the bolt in bar-shaped trough continues downward landing.
Above bayonet socket 21, be provided with the automatic screw rifle 5 be slidably connected in frame through hole, automatic screw rifle 5 realizes moving axially up and down by cylinder 6, and the workbench 7 of the below of bayonet socket 21 is fixed with workpiece 8, and it tightens by automatic screw rifle 5 turn bolt 4 on workpiece 8.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. motorcycle fastener for bolt, it is characterized in that, comprise fixing frame, frame is arranged with the flexible claw of two panels band, claw opposite end is respectively provided with the bayonet socket of an arc, two relative bayonet sockets surround the arc in mating with shank of bolt, frame is provided with the bar-shaped trough that claw side is aimed in outlet, bar-shaped trough width is less than bolt head and is greater than shank of screw portion, bar-shaped trough is the minimum landslide of outlet height, move on claw by outlet after bolt landing in bar-shaped trough, the top of claw is provided with vertical automatic screw rifle, automatic screw rifle can vertically move axially under air cylinder driven, the below of claw is provided with can the workbench of fixation workpiece.
2. motorcycle fastener for bolt according to claim 1, is characterized in that: two bayonet sockets are filled the span of a man's arms semicircular in shape, and semicircular straight flange is relative with bar-shaped trough opening.
3. motorcycle fastener for bolt according to claim 1, is characterized in that: described claw is connected on rotating disk by bolt.
4. motorcycle fastener for bolt according to claim 1, is characterized in that: bayonet socket edge is provided with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662311.XU CN204195644U (en) | 2014-11-09 | 2014-11-09 | Motorcycle fastener for bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662311.XU CN204195644U (en) | 2014-11-09 | 2014-11-09 | Motorcycle fastener for bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195644U true CN204195644U (en) | 2015-03-11 |
Family
ID=52653643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420662311.XU Expired - Fee Related CN204195644U (en) | 2014-11-09 | 2014-11-09 | Motorcycle fastener for bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204195644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253270A (en) * | 2019-06-24 | 2019-09-20 | 周凯 | A kind of steel tube tower bolt automatic assembling machine |
-
2014
- 2014-11-09 CN CN201420662311.XU patent/CN204195644U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253270A (en) * | 2019-06-24 | 2019-09-20 | 周凯 | A kind of steel tube tower bolt automatic assembling machine |
| CN110253270B (en) * | 2019-06-24 | 2020-12-25 | 安徽瑞邦生物科技有限公司 | Automatic assembling machine for steel pipe tower bolts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |