CN102211125B - Buffer device for riveting pressing machine - Google Patents
Buffer device for riveting pressing machine Download PDFInfo
- Publication number
- CN102211125B CN102211125B CN 201110112203 CN201110112203A CN102211125B CN 102211125 B CN102211125 B CN 102211125B CN 201110112203 CN201110112203 CN 201110112203 CN 201110112203 A CN201110112203 A CN 201110112203A CN 102211125 B CN102211125 B CN 102211125B
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- CN
- China
- Prior art keywords
- splenium
- jockey
- buffer unit
- guide rail
- riveter
- 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 invention discloses a buffer device for a riveting pressing machine. The device comprises a connecting device connected with a head of the riveting pressing machine, and is characterized by also comprising a circular pre-pressing part, wherein the pre-pressing part is provided with a guide rail vertical to the pre-pressing part; the connecting device is movably arranged on the guide rail; and an elastic device is arranged between the connecting device and the pre-pressing part. In the buffer device for the riveting pressing machine, the pre-pressing part is contacted with a workpiece, and the head is buffered through a compression spring and impacts the workpiece, so that impact force applied to the workpiece by the head is greatly reduced, noise is reduced, and large vibration is avoided. The buffer device has the advantages of simple structure, low noise and the like.
Description
Technical field
The invention belongs to field of machining, relate to a kind of buffer unit for riveter.
Background technology
A head is arranged on the equipment such as riveter and punch press usually, add man-hour, head can be resisted against first on the workpiece gradually to workpiece movable under the driving of power-equipment, then continue mobile, thereby finish the operations such as riveting to workpiece, punching press.Head normally directly impinges upon on the workpiece, and this bump can produce very large noise, and causes easily workpiece owing to vibrations are become flexible.
Summary of the invention
The invention provides a kind of solution of the above problems, provide a kind of simple in structure, a kind of buffer unit for riveter that noise is little.
Technical scheme of the present invention provides a kind of buffer unit for riveter, it comprises and the jockey that links to each other with the head of riveter, it is characterized in that: it also comprises the pre-splenium of annular, be provided with the guide rail perpendicular to described pre-splenium on the described pre-splenium, jockey is arranged on the described guide rail movably, is provided with elastic device between described jockey and the described pre-splenium.
Preferably, the other calibration block that is provided with of the centre bore of described pre-splenium.
Preferably, be provided with the slide block that can move along described guide rail on the described guide rail, described jockey removably is connected on the described slide block.
Preferably, described jockey is the loop configuration that is parallel to described pre-splenium.
Preferably, evenly be provided with several cylindrical alignment pins perpendicular to described jockey on the described jockey on the side of described pre-splenium, the corresponding position of described pre-splenium is provided with and can holds the locating hole that described alignment pin passes.
Preferably, described elastic device is the stage clip that is socketed on the described alignment pin, and described stage clip two ends are resisted against respectively on described jockey and the described pre-splenium.
A kind of buffer unit for riveter of the present invention contacts with workpiece first by pre-splenium, then head strikes on the workpiece after cushioning by a stage clip, this just greatly reduces head to the impulsive force of workpiece, has reduced noise, and has avoided larger vibrations.The advantages such as the present invention has simple in structure, and noise is little.
Description of drawings
Fig. 1 is the structural representation of a kind of buffer unit for riveter of the present invention.
The specific embodiment
The below is described in further detail the specific embodiment of the present invention.
As shown in Figure 1, a kind of buffer unit for riveter of the present invention comprises pre-splenium 10, jockey 12, guide rail 14.Wherein, pre-splenium 10 is circular ring-shaped structures, is provided with the rail brackets 20 perpendicular to pre-splenium 18 on it, and guide rail 14 is arranged on the rail brackets 20 along rail brackets 20 length directions.There is a manhole 22 pre-splenium 18 centers, and the below of through hole 22 is provided with calibration block 24.Be provided with the slide block 26 that can move along guide rail 14 on the guide rail 14, jockey 12 removably is connected on the slide block 26.Jockey 12 is loop configuration that are parallel to pre-splenium 18.Jockey 12 belows evenly are provided with several cylindrical alignment pins 28 perpendicular to jockey 12 on the side of pre-splenium 18, pre-splenium 18 corresponding positions are provided with and can hold the locating hole that alignment pin 28 passes.Be socketed with stage clip 30 on the alignment pin 28, stage clip 30 two ends are resisted against respectively on jockey 12 and the pre-splenium 18, realize the function of buffering.
A kind of buffer unit for riveter of the present invention in use, be fixedly connected on jockey 12 on the head (not shown) of riveter by modes such as screw or bolts, be provided with corresponding joint pin 32 on the jockey 12, the central shaft of jockey 12 and the central shaft of head overlap.Head is relative workpiece movable downwards, drives pre-splenium 18 and moves relative to workpiece (not shown) simultaneously with jockey 12.Workpiece passes from the through hole 22 of calibrating device, and its part to be processed up.Along with the movement of head, calibration block 24 abuts on the part that workpiece do not process; According in advance the pre-splenium 18 that sets and the distance between the jockey 12, this moment, head just in time was resisted against on the workpiece part to be processed.Head continues mobile, will carry out stamping press to workpiece, this moment pre-splenium 18 by workpiece against not moving, jockey 12 then can be along guide rail 14 relative workpiece movables, and the stage clip 30 between them can play good cushioning effect, thereby reduces head to the impulsive force of workpiece and the noise that brings thereof.
Above embodiment only is the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. buffer unit that is used for riveter, it comprises the jockey that links to each other with the head of riveter, it is characterized in that: it also comprises the pre-splenium of annular, be provided with the guide rail perpendicular to described pre-splenium on the described pre-splenium, jockey is arranged on the described guide rail movably, is provided with elastic device between described jockey and the described pre-splenium.
2. a kind of buffer unit for riveter according to claim 1 is characterized in that: the other calibration block that is provided with of the centre bore of described pre-splenium.
3. a kind of buffer unit for riveter according to claim 2 is characterized in that: be provided with the slide block that can move along described guide rail on the described guide rail, described jockey removably is connected on the described slide block.
4. a kind of buffer unit for riveter according to claim 3, it is characterized in that: described jockey is the loop configuration that is parallel to described pre-splenium.
5. a kind of buffer unit for riveter according to claim 4, it is characterized in that: evenly be provided with several cylindrical alignment pins perpendicular to described jockey on the described jockey on the side of described pre-splenium, the corresponding position of described pre-splenium is provided with and can holds the locating hole that described alignment pin passes.
6. a kind of buffer unit for riveter according to claim 5, it is characterized in that: described elastic device is the stage clip that is socketed on the described alignment pin, described stage clip two ends are resisted against respectively on described jockey and the described pre-splenium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110112203 CN102211125B (en) | 2011-05-03 | 2011-05-03 | Buffer device for riveting pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110112203 CN102211125B (en) | 2011-05-03 | 2011-05-03 | Buffer device for riveting pressing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102211125A CN102211125A (en) | 2011-10-12 |
| CN102211125B true CN102211125B (en) | 2013-02-06 |
Family
ID=44742792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110112203 Expired - Fee Related CN102211125B (en) | 2011-05-03 | 2011-05-03 | Buffer device for riveting pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102211125B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554105A (en) * | 2011-12-13 | 2012-07-11 | 苏州工业园区高登威科技有限公司 | Base jig applicable to press riveting |
| CN103230986A (en) * | 2013-04-28 | 2013-08-07 | 苏州工业园区高登威科技有限公司 | Buffering device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103690U (en) * | 1991-09-26 | 1992-05-06 | 黄丰三 | Buffer for oil-pressure system |
| JP3372504B2 (en) * | 1999-06-01 | 2003-02-04 | ▲吉▼川鐵工株式会社 | Coupling reduction device |
| CN202105968U (en) * | 2011-05-03 | 2012-01-11 | 苏州工业园区高登威科技有限公司 | Buffering device used for riveting machine |
-
2011
- 2011-05-03 CN CN 201110112203 patent/CN102211125B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102211125A (en) | 2011-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Xia Inventor before: Shen Haoran |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170925 Address after: 301700 Tianjin city Wuqing District Huangzhuang Street on the south side of Jingshan railway Linda garden 23-1, 2 and 3-304 Patentee after: Wei Xia Address before: 215121, 2-2F-A, China Science and technology industrial square, 8 Exhibition Road, Suzhou Industrial Park, Jiangsu, China Patentee before: Goldway Technologies Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20180503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |