CN202683916U - Rivet positioning device of automatic rivet pressure welding machine for laptop covers - Google Patents
Rivet positioning device of automatic rivet pressure welding machine for laptop covers Download PDFInfo
- Publication number
- CN202683916U CN202683916U CN 201220308848 CN201220308848U CN202683916U CN 202683916 U CN202683916 U CN 202683916U CN 201220308848 CN201220308848 CN 201220308848 CN 201220308848 U CN201220308848 U CN 201220308848U CN 202683916 U CN202683916 U CN 202683916U
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- CN
- China
- Prior art keywords
- rivet
- guide rails
- guide rail
- branches
- rivets
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- 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 relates to the field of automatic rivet pressure welding machines and particularly relates to a rivet positioning device of an automatic rivet pressure welding machine for laptop covers. The rivet positioning device comprises guide rails, a plurality of thimbles, air cylinders and piston rods, wherein guide rails serve as rivet conveying rails and are provided with a plurality of branches, the plurality of thimbles correspond to starting points of all branches of guide rails, air cylinders and piston rods are in linkage with thimbles, rotatable swinging needles are arranged beside starting points of branches of guide rails, part of swinging needles are located on rivet rails of guide rails when not stressed, and swinging needles are located on outer sides of rivet rails when stressed. According to the rivet positioning device, main guide rails are used for conveying rivets, and air cylinders and piston rods drive thimbles to move towards starting points of branches of guide rails and push rivets into branches; when rivets entering branches turn back (that is, return to main guide rails), swinging needles which are located at initial positions stop rivets from turning back; and a plurality of rivets are positioned on specific positions on guide rails by the rivet positioning device according to distribution positions of rivets on laptops, so that the labor power is saved, and the assembly efficiency is improved.
Description
Technical field
The utility model relates to rivet automatic crimping machine field, is specifically related to a kind of rivet positioner of notebook lid rivet automatic crimping machine.
Background technology
Notebook covers in manufacture process, need to offer through hole, installing nut crimping rivet again covering.Because covering, notebook needs a plurality of nuts of installing and rivet, assembling process is loaded down with trivial details, easily omit rivet, consume more manpower, efficiency of assembling is low, therefore designed a kind of novel notebook lid rivet automatic crimping machine, this device can be positioned over specific position by track with rivet, after being moved down from original position, rivet grasps the piece fixing by rivet, the position distribution of each rivet is determined at the correspondence position that notebook covers by rivet, the rivet crawl piece that rivet will be housed through lower guideway moves to notebook lid below, by the device that moves to the notebook lid on the promotion rivet rivet is pushed to nut, by making rivet firmly be assemblied in the notebook lid at rivet and the heating of nut junction.Rivet is positioned over specific position relates to rivet positioner of the present utility model.
The utility model content
Technical purpose of the present utility model is to overcome the problems of the prior art, provide a kind of according to rivet distributing position on the notebook with a plurality of rivets be positioned on the guide rail ad-hoc location, use thimble to promote rivet to enter each branch's guide rail, prevent that by balancing point the rivet that enters branch's guide rail from returning away, saving the rivet positioner of manpower, notebook lid rivet automatic crimping machine that efficiency of assembling is high.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is: the rivet positioner of notebook lid rivet automatic crimping machine is characterized in that: comprise the guide rail that is provided with some branches as the rivet conveying track, corresponding to some thimbles of each branch's starting point of guide rail, with cylinder and the piston rod of thimble interlock.
The rivet positioner of aforesaid notebook lid rivet automatic crimping machine, described guide rail is provided with two main guide rails that are parallel to each other, and branches into some branches guide rail by two main guide rails, and each branch's guide rail is provided with the rivet outlet, the other room that is poroid that is provided with of rivet outlet.
The rivet positioner of aforesaid notebook lid rivet automatic crimping machine, described guide rail branch starting point is other to arrange rotating balancing point, and the part balancing point is not positioned at the rivet track of guide rail when stressing, and balancing point is in the outside of rivet track when stressed.
The rivet positioner of aforesaid notebook lid rivet automatic crimping machine, described thimble is corresponding to the rivet track at each branch starting point place of guide rail.
The utility model adopts main guide rail transportation rivet, and cylinder piston rod drives thimble and moves to branch's guide rail starting point, promotes a rivet and enters branch's guide rail, and piston rod moves back and forth a plurality of rivets of promotion and enters branch's guide rail; When rivet enters branch's guide rail, the extruding balancing point makes it swing disengaging rivet track, and after rivet entered branch's guide rail, balancing point returned back to initial position, when the rivet that enters branch's guide rail was gone back (namely getting back to main guide rail), the balancing point that is positioned at initial position stopped that rivet returns away; The utility model is positioned a plurality of rivets for ad-hoc location on the guide rail according to rivet distributing position on the notebook, is conducive to save manpower, is difficult for omitting rivet, improves efficiency of assembling.
Description of drawings
Fig. 1 is the structure chart of the rivet positioner of notebook lid rivet automatic crimping machine;
Fig. 2 be the rivet positioner prevent back walking the balancing point structure chart;
Fig. 3 be the rivet positioner prevent back that walking balancing point uses state diagram;
Wherein, 1 cylinder, 2 piston rods, 3 thimbles, 4 main guide rails, the outlet of 5 rivets, 6 branch's guide rails, 7 rooms, 8 balancing points, 9 transverse slats, 10 rivet tracks.
The specific embodiment
For technical scheme, technical characterictic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
The rivet positioner of notebook lid rivet automatic crimping machine, it is characterized in that: comprise the guide rail that is provided with some branches as the rivet conveying track, corresponding to some thimbles 3 of each branch's starting point of guide rail, with cylinder 1 and the piston rod 2 of thimble 3 interlocks, thimble 3 is corresponding to the rivet track 10 at each branch starting point place of guide rail.Guide rail is provided with two main guide rails 4 that are parallel to each other, rivet branches into some branches guide rail 6 by main guide rail 4 injections by two main guide rails 4, and each branch's guide rail 6 is provided with rivet outlet 5, rivet outlet 5 sides are provided with the room 7 that is poroid, and rivet thus room 7 is displaced downwardly to the crawl piece.The other transverse slat 9 of guide rail branch starting point arranges rotating balancing point 8, and part balancing point 8 is not positioned at rivet track 10(Fig. 2 of guide rail when stressing), balancing point 8 is in the outside (Fig. 3) of rivet track 10 when stressed.Rivet track 10 refers to directly place the passage of rivet.
The utility model adopts main guide rail 4 transportation rivets, and cylinder 1 piston rod 2 drives thimble 3 and moves to branch's guide rail starting point, promotes a rivet and enters branch's guide rail 6, and piston rod 2 moves back and forth a plurality of rivets of promotion and enters branch's guide rail 6; When rivet enters branch's guide rail 6, extruding balancing point 8 makes it swing disengaging rivet track 10, and after rivet entered branch's guide rail 6, balancing point 8 returned back to initial position, when the rivet that enters branch's guide rail 6 was gone back (namely getting back to main guide rail 4), the balancing point 8 that is positioned at initial position stopped that rivet returns away; The utility model is positioned a plurality of rivets for ad-hoc location on the guide rail according to rivet distributing position on the notebook, is conducive to save manpower, improves efficiency of assembling.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the rivet positioner of notebook lid rivet automatic crimping machine is characterized in that: comprise the guide rail that is provided with some branches as the rivet conveying track, corresponding to some thimbles of each branch's starting point of guide rail, with cylinder and the piston rod of thimble interlock.
2. notebook according to claim 1 covers the rivet positioner of rivet automatic crimping machine, it is characterized in that: described guide rail is provided with two main guide rails that are parallel to each other, branch into some branches guide rail by two main guide rails, each branch's guide rail is provided with the rivet outlet, the other room that is poroid that is provided with of rivet outlet.
3. notebook according to claim 1 covers the rivet positioner of rivet automatic crimping machine, it is characterized in that: described guide rail branch starting point is other to arrange rotating balancing point, the part balancing point is not positioned at the rivet track of guide rail when stressing, and balancing point is in the outside of rivet track when stressed.
4. notebook according to claim 3 covers the rivet positioner of rivet automatic crimping machine, and it is characterized in that: described thimble is corresponding to the rivet track at each branch starting point place of guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308848 CN202683916U (en) | 2012-06-29 | 2012-06-29 | Rivet positioning device of automatic rivet pressure welding machine for laptop covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308848 CN202683916U (en) | 2012-06-29 | 2012-06-29 | Rivet positioning device of automatic rivet pressure welding machine for laptop covers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202683916U true CN202683916U (en) | 2013-01-23 |
Family
ID=47539588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220308848 Expired - Fee Related CN202683916U (en) | 2012-06-29 | 2012-06-29 | Rivet positioning device of automatic rivet pressure welding machine for laptop covers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202683916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744350A (en) * | 2012-06-29 | 2012-10-24 | 昆山长运电子工业有限公司 | Rivet positioning device of automatic notebook cover rivet crimping machine |
-
2012
- 2012-06-29 CN CN 201220308848 patent/CN202683916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744350A (en) * | 2012-06-29 | 2012-10-24 | 昆山长运电子工业有限公司 | Rivet positioning device of automatic notebook cover rivet crimping machine |
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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: 20130123 Termination date: 20170629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |