CN2880321Y - Automatic feeding punch riveting machine - Google Patents
Automatic feeding punch riveting machine Download PDFInfo
- Publication number
- CN2880321Y CN2880321Y CN 200520099391 CN200520099391U CN2880321Y CN 2880321 Y CN2880321 Y CN 2880321Y CN 200520099391 CN200520099391 CN 200520099391 CN 200520099391 U CN200520099391 U CN 200520099391U CN 2880321 Y CN2880321 Y CN 2880321Y
- Authority
- CN
- China
- Prior art keywords
- rivet
- gripping member
- grip gripping
- die
- halves
- 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 - Lifetime
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- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses an auto-feeding rivet machine, which includes a rivet head, a power source for the rivet head, a feeding device, a holding device, an electric control part and a lower die. Power source of the rivet head is the steam cylinder or the oil cylinder, and the rivet head is directly connected with the piston rod of the steam cylinder or the oil cylinder. The hydraulic oil cylinder or steam cylinder is directly used to drive the rivet head, so the structure is simplified, labor strength of workers is greatly reduced, and the noise is reduced too. The unique holding device can help improve riveting precision and quality, the combination of the holding device and the auto-feeding device can significantly improve production efficiency. The utility model is featured with simple structure, low cost, stable operation, high efficiency and low noise.
Description
Technical field
The utility model relates to riveting machine, relate in particular to a kind of by pneumatic or hydraulically powered self-feeding towards riveter.
Background technology
The riveter that dashes of traditional energy self-feeding mostly is crank, eccentric stiffener, and not only complex structure, and machine noise is big, has sizable potential safety hazard during operation, and the working environment of workers is abominable, and labour intensity is big.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency that the above-mentioned background technology exists, propose a kind of simple in structure, with low cost, stable working, noise is low, the self-feeding that can alleviate labor strength is towards riveter.
For achieving the above object, the utility model adopts following technical scheme: self-feeding is towards riveter, comprise frame, die, die power source, feed mechanism, hold material mechanism, automatically controlled part and counterdie are formed, and it is characterized in that described die power source is cylinder or oil cylinder, and die directly links to each other with the piston rod of cylinder or oil cylinder.
In such scheme, the described material mechanism of holding is by slide, balladeur train, back-moving spring, rivet grip gripping member and reed constitute, described rivet grip gripping member is spliced to form by the two halves of symmetry, described slide is fixed on the frame, vertically be slidingly matched between balladeur train and the slide, be provided with between them and force the make progress back-moving spring of return of balladeur train, the reed that can force two halves rivet grip gripping member to be closed up is housed between balladeur train and rivet grip gripping member, be provided with in the described rivet grip gripping member for the rivet hole of placing rivet, after two halves rivet grip gripping member was closed up, the position of this rivet hole was corresponding with die and counterdie position.
Rivet hole in the above-mentioned rivet grip gripping member is to be spliced by the hole of dimidiation vertically, lays respectively in the two halves of rivet grip gripping member, has on the sidewall of rivet hole and can pass through rivet bar portion groove.
Feed mechanism described in the utility model can adopt conventional feed mechanism, also can adopt artificial feeding.Automatically controlled part adopts conventional circuit.
The utility model utilizes hydraulic jack or cylinder directly to drive die work, not only simplifies the structure, and has alleviated working strength of workers greatly, has reduced noise.Use and unique to hold material mechanism and can improve riveted joint precision and quality, be used with automatic feed mechanism and can increase substantially production efficiency.The utlity model has simple in structure, with low cost, stable working, efficient height, the advantage that noise is low.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is a die power source part schematic diagram.
Fig. 4 holds the material structural scheme of mechanism.
Fig. 5 is that the P of Fig. 4 is to zoomed-in view.
Fig. 6 is a rivet grip gripping member front view.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is 7 A-A cutaway view.
Fig. 9 is the right view of Fig. 6.
The specific embodiment
Referring to accompanying drawing, the utility model is mainly by frame 8, die 1, and die power source 2, choosing, feed mechanism 3 are held material mechanism 4, security protection mechanism 5, automatically controlled part 6 and counterdie 7 are formed.Wherein, die power source 2 is cylinder or oil cylinder, and die 1 directly links to each other with the piston rod of cylinder or oil cylinder.
The described material mechanism 4 of holding is by slide 41, balladeur train 42, back-moving spring 43, rivet grip gripping member 44 and reed 45 constitute, described rivet grip gripping member 44 is spliced to form by the two halves of symmetry, described slide 41 is fixed on the frame 8, between balladeur train 42 and the slide 41 vertically with chute, the mode of slide block cooperates, be provided with between them and force the upwards back-moving spring 43 of return of balladeur train 42, the reed 45 that can force two halves rivet grip gripping member to be closed up is housed between balladeur train 42 and rivet grip gripping member 44, be provided with in the described rivet grip gripping member 44 for the rivet hole 441 of placing rivet, this rivet hole 441 lays respectively in the two halves rivet grip gripping member, form by its splicing back, after two halves rivet grip gripping member was closed up, the axial location of this rivet hole 441 was corresponding with the axial location position of die 1 and counterdie 7.Rivet hole 441 in the above-mentioned rivet grip gripping member 44 is to be spliced by the hole of dimidiation vertically, lays respectively in the two halves of rivet grip gripping member, has on the sidewall of rivet hole 441 and can pass through rivet bar portion groove 442.Rivet can enter in the rivet hole 441 by groove 442 through feed mechanism 3.
When rivet after choosing, feed mechanism 3 enter rivet hole 441 in the rivet grip gripping member 44, the die 1 that connects together with piston rod moves downward under the driving of cylinder or oil cylinder, withstand rivet 1 and drive balladeur train 42 and in slide 41, move down, when reaching after bottom dead center, the two halves of rivet grip gripping member 44 are opened, and rivet 1 is penetrated by riveter spare be shaped under the effect of counterdie.When die 1 is return, back-moving spring 43 retracts top dead centre with balladeur train 42, the two halves of rivet grip gripping member 44 close up under the effect of reed 45, and another rivet 1 enters again in the rivet hole 441 in the rivet grip gripping member 44 through choosing, feed mechanism 3, finishes a working cycles.
Claims (3)
1, self-feeding comprises frame towards riveter, die, and the die power source, feed mechanism is held material mechanism, and automatically controlled part and counterdie are formed, and it is characterized in that described die power source is cylinder or oil cylinder, and die directly links to each other with the piston rod of cylinder or oil cylinder.
2, according to the described self-feeding of claim 1 towards riveter, it is characterized in that the described material mechanism of holding is by slide, balladeur train, back-moving spring, rivet grip gripping member and reed constitute, it is characterized in that described rivet grip gripping member is spliced to form by the two halves of symmetry, described slide is fixed on the frame, vertically be slidingly matched between balladeur train and the slide, be provided with between them and force the make progress back-moving spring of return of balladeur train, the reed that can force two halves rivet grip gripping member to be closed up is housed between balladeur train and rivet grip gripping member, be provided with in the described rivet grip gripping member for the rivet hole of placing rivet, after two halves rivet grip gripping member was closed up, the position of this rivet hole was corresponding with die and counterdie position.
3, according to the described self-feeding of claim 2 towards riveter, it is characterized in that rivet hole in the described rivet grip gripping member is to be spliced by the hole of dimidiation vertically, lay respectively in the two halves of rivet grip gripping member, on the sidewall of rivet hole, have and to pass through rivet bar portion groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099391 CN2880321Y (en) | 2005-12-15 | 2005-12-15 | Automatic feeding punch riveting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099391 CN2880321Y (en) | 2005-12-15 | 2005-12-15 | Automatic feeding punch riveting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2880321Y true CN2880321Y (en) | 2007-03-21 |
Family
ID=37880159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520099391 Expired - Lifetime CN2880321Y (en) | 2005-12-15 | 2005-12-15 | Automatic feeding punch riveting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2880321Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294428A (en) * | 2011-08-29 | 2011-12-28 | 宁波荣大证卡打印设备有限公司 | Tool for punching and riveting both ends of workpiece of which both ends are both folded and bent by using external impact force |
| CN102601296A (en) * | 2011-01-21 | 2012-07-25 | 浙江顺信机械有限公司 | Pneumatic riveting machine |
| CN102844131A (en) * | 2010-04-22 | 2012-12-26 | 株式会社F.C.C. | Rivet setter |
| CN103331405A (en) * | 2013-07-03 | 2013-10-02 | 景鑫精密组件（昆山）有限公司 | Automatic rivet-riveting jig |
| CN103706752A (en) * | 2013-12-26 | 2014-04-09 | 无锡市贝斯特精密机械有限公司 | Automatic rivet selecting and sending system |
| CN105880456A (en) * | 2016-03-24 | 2016-08-24 | 江苏米孚自动化科技有限公司 | Automatic washer supply device and riveting machine employing same |
| CN112139433A (en) * | 2020-09-09 | 2020-12-29 | 山东大学 | Rivet feed bin, self-piercing riveter and riveting robot |
-
2005
- 2005-12-15 CN CN 200520099391 patent/CN2880321Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102844131A (en) * | 2010-04-22 | 2012-12-26 | 株式会社F.C.C. | Rivet setter |
| CN102844131B (en) * | 2010-04-22 | 2014-11-05 | 株式会社F.C.C. | Rivet setter |
| CN102601296A (en) * | 2011-01-21 | 2012-07-25 | 浙江顺信机械有限公司 | Pneumatic riveting machine |
| CN102294428A (en) * | 2011-08-29 | 2011-12-28 | 宁波荣大证卡打印设备有限公司 | Tool for punching and riveting both ends of workpiece of which both ends are both folded and bent by using external impact force |
| CN102294428B (en) * | 2011-08-29 | 2013-08-07 | 宁波荣大证卡打印设备有限公司 | Tool for punching and riveting both ends of workpiece of which both ends are both folded and bent by using external impact force |
| CN103331405A (en) * | 2013-07-03 | 2013-10-02 | 景鑫精密组件（昆山）有限公司 | Automatic rivet-riveting jig |
| CN103331405B (en) * | 2013-07-03 | 2015-11-18 | 景鑫精密组件（昆山）有限公司 | Automatic riveting rivet fixture |
| CN103706752A (en) * | 2013-12-26 | 2014-04-09 | 无锡市贝斯特精密机械有限公司 | Automatic rivet selecting and sending system |
| CN103706752B (en) * | 2013-12-26 | 2015-06-17 | 无锡贝斯特精机股份有限公司 | Automatic rivet selecting and sending system |
| CN105880456A (en) * | 2016-03-24 | 2016-08-24 | 江苏米孚自动化科技有限公司 | Automatic washer supply device and riveting machine employing same |
| CN112139433A (en) * | 2020-09-09 | 2020-12-29 | 山东大学 | Rivet feed bin, self-piercing riveter and riveting robot |
| CN112139433B (en) * | 2020-09-09 | 2021-10-12 | 山东大学 | Rivet feed bin, self-piercing riveter and riveting robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070321 |
|
| EXPY | Termination of patent right or utility model |