CN103231003A - Rivet-force-increasing horizontal pneumatic riveting device - Google Patents
Rivet-force-increasing horizontal pneumatic riveting device Download PDFInfo
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- CN103231003A CN103231003A CN2013101502797A CN201310150279A CN103231003A CN 103231003 A CN103231003 A CN 103231003A CN 2013101502797 A CN2013101502797 A CN 2013101502797A CN 201310150279 A CN201310150279 A CN 201310150279A CN 103231003 A CN103231003 A CN 103231003A
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- curved arm
- rotating shaft
- base plate
- arm rod
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Abstract
A rivet-force-increasing horizontal pneumatic riveting device is characterized by comprising a base plate (1). A standard cylinder (2) is horizontally and fixedly installed on the base plate (1), a connector (3) is installed on an output shaft of the standard cylinder (2), the connector (3) is connected with one end of a crank arm connection rod (4), the other end of the crank arm connection rod (4) is connected with a connection rod (5), the crank arm connection rod (4) can rotate around a crank arm rotating shaft (6), the connection rod (5) is connected with one end of a driving rod (7), the driving rod (7) is installed on a sliding seat (8), the other end of the driving rod (7) is connected with a riveting installing part (9), and a workpiece location part (10) is arranged on the base plate (1) at the position corresponding to a riveting head of the riveting installing part (9).
Description
Technical field
The invention belongs to mechanical technical field of tooling clamps, specifically just relate to horizontal pneumatic riveting device, especially relate to a kind of horizontal pneumatic riveting device that can significantly strengthen rivet force.
Background technology
In recent years, along with China's rapid economy development, fast-developing track has been reached in the auto industry of China, especially car industry, and car progresses in huge numbers of families the general common people's the family, becomes the vehicles that people often use in the daily life.In order to satisfy the thriving demand of car, each big automobile production producer constantly enlarges the production output of car, continues to release various car brands, and various day by day car makes the production of car spare and accessory parts need automation day by day.Each manufacturer is in order to satisfy requirements of large-scale production, often all adopt the machinery equipment of various automations, for example, welding automatically, automatic press, automatically assemble etc., wherein, in automatic assembling process, usually use riveting machine, riveting machine (also being referred to as rivet driver, riveter, lock seaming machine, rolling riveter etc.) is a kind of novel riveting equipment that develops according to cold rolling principle, just refers to and can rivet mechanized equipment to article with rivet.This compact equipment, stable performance, easy and safe to operate.Riveting machine is mainly finished assembling by rotation and pressure, is mainly used in the occasion that needs rivet (hollow rivet, tubular rivet, solid rivet etc.) riveted, and common having is pneumatic, oil pressure and electronic, specification models such as single head and double end.Common type mainly contain automatic riveter (be primarily aimed at the riveted joint of semitubular rivet machine, can automatic blanking, riveted joint efficient height! ) and riveter (riveter has and is divided into pneumatic riveter and hydraulic pressure riveter, is mainly used in the riveted joint of solid rivet or bigger tubular rivet).Existing traditional riveting machine mostly is vertical riveting machine, owing to limit by vertical riveting set drive mechanism, the rivet force that riveting machine provides can not pass to the riveted joint parts fully, causes existing riveting machine rivet force limited, and the rivet force size can not be adjusted, in actual production, run into and follow when changing the riveted joint part, in order to rivet the parts that need rivet force big, often need to change the riveting set of big pressure, not only increase the input of production cost, wasted man-hour simultaneously, reduced production efficiency.
Summary of the invention
Rivet force at existing riveting set can't be adjusted, and the less technological deficiency that can't be used for big part riveted joint of rivet force, the invention provides a kind of horizontal pneumatic riveting device that strengthens rivet force, adopt horizontal transmission mechanism, realized having strengthened the purpose of rivet force.
Technical scheme
In order to realize above-mentioned technical purpose, the present invention designs a kind of horizontal pneumatic riveting device that strengthens rivet force, it is characterized in that: it comprises base plate, standard cylinder horizontal fixed is installed on the base plate, on the output shaft of standard cylinder joint is housed, described joint is connected to curved arm rod one end, the curved arm rod other end is connected with connecting rod, curved arm rod can rotate around the rotating shaft of cranking arm, connecting rod is connected to driving lever one end, driving lever is contained on the slide, and the driving lever other end is connected to riveting dress parts, and the riveted joint corresponding position of riveting dress parts is provided with the workpiece positioning element on the base plate.
Described slide and workpiece positioning element are contained on the base plate.
Described curved arm rod is L shaped, the long arm end of curved arm rod is connected on the joint by the elliptical aperture hinge, curved arm rod is provided with the rotating shaft installing hole of cranking arm, crank arm and the rotating shaft of cranking arm is housed in the rotating shaft installing hole, the rotating shaft of cranking arm is contained on the spacing supporting seat, curved arm rod can rotate around the rotating shaft of cranking arm, and curved arm rod galianconism end is connected with connecting rod.
Described spacing supporting seat is contained on the base plate, and when curved arm rod galianconism end forwarded to and is positioned at same axis with connecting rod, curved arm rod propped up spacing supporting seat.
Described connecting rod flexibly connects driving lever.
Described joint, curved arm rod and connecting rod are covered with the protection case.
Beneficial effect
Riveting mounting mechanism of the present invention adopts horizontal type structure, has made things convenient for operator's workpiece to pick and place, and has alleviated operator's labour intensity, utilizes the curved arm rod structure to increase rivet force, has realized the adjustable size of rivet force, has strengthened rivet force; In addition, horizontal type structure is convenient to that parts are adorned in riveting and is designed to concealedly, and linkage partly has case protection, has improved the safety of riveting dress technology.
Description of drawings
Accompanying drawing 1 is plan structure schematic diagram of the present invention.
Accompanying drawing 2 is master's apparent direction schematic diagrames of the present invention.
Accompanying drawing 3 is curved arm rod mounting structure schematic diagrames among the present invention.
Accompanying drawing 4 is connecting rod scheme of installations among the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention will be further described.
Embodiment
Shown in accompanying drawing 1～4, a kind of horizontal pneumatic riveting device that strengthens rivet force, it is characterized in that: it comprises base plate 1, standard cylinder 2 horizontal fixed are installed on the base plate 1, joint 3 is housed on the output shaft of standard cylinder 2, described joint 3 is connected to curved arm rod 4 one ends, curved arm rod 4 other ends are connected with connecting rod 5, curved arm rod 4 can rotate around the rotating shaft 6 of cranking arm, connecting rod 5 is connected to driving lever 7 one ends, driving lever 7 is contained on the slide 8, and driving lever 7 other ends are connected to riveting dress parts 9, and the riveted joint corresponding position of riveting dress parts 9 is provided with workpiece positioning element 10 on the base plate 1.
Described slide 8 and workpiece positioning element 10 are contained on the base plate 1.
Described curved arm rod 4 is the L font, the long arm end of curved arm rod 4 is connected on the joint 3 by the elliptical aperture hinge, curved arm rod 4 is provided with the rotating shaft installing hole 401 of cranking arm, crank arm and the rotating shaft 6 of cranking arm is housed in the rotating shaft installing hole 401, the rotating shaft 6 of cranking arm is contained on the spacing supporting seat 11, curved arm rod 4 can rotate around the rotating shaft 6 of cranking arm, and curved arm rod 4 galianconism ends are connected with connecting rod 5.
Described spacing supporting seat 11 is contained on the base plate 1, and when curved arm rod 4 galianconism ends forwarded to and are positioned at same axis with connecting rod 5, curved arm rod 4 propped up spacing supporting seat 11.
Described connecting rod 5 flexibly connects driving lever 7.
Described joint 3, curved arm rod 4 and connecting rod 5 are covered with protection case 12.
The present invention strengthens the horizontal pneumatic riveting device of rivet force and controls magnetic valve by start button, the magnetic valve commutation, 2 actions of standard cylinder, cylinder piston rod promotes curved arm rod 4 one ends by joint 3, curved arm rod 4 turns an angle around the rotating shaft 6 of cranking arm, curved arm rod 4 other end drivening rods 5, curved arm rod 4 proper limited supporting seats 11 sides are blocked and are stopped operating when the other end is cranked arm with connecting rod 5 in line; Connecting rod 5 promotes driving lever 7 motion certain distance in slide 8, and will be to being fixed on the workpiece positioning element 10 by being fixed on the driving lever 7 riveting dress parts 9, workpiece carries out riveting dress, and the proper limited supporting seat of curved arm rod 11 sides are blocked the riveting dress that stops operating and stopped when other end weak point is cranked arm with connecting rod 5 in line.
Riveting mounting mechanism of the present invention adopts horizontal type structure, has made things convenient for operator's workpiece to pick and place, and has alleviated operator's labour intensity, utilizes the curved arm rod structure to increase rivet force, has strengthened rivet force; In addition, horizontal type structure is convenient to that parts are adorned in riveting and is designed to concealedly, and linkage partly has case protection, has improved the safety of riveting dress technology.
Claims (6)
1. horizontal pneumatic riveting device that strengthens rivet force, it is characterized in that: it comprises base plate (1), standard cylinder (2) horizontal fixed is installed on the base plate (1), joint (3) is housed on the output shaft of standard cylinder (2), described joint (3) is connected to curved arm rod (4) one ends, curved arm rod (4) other end is connected with connecting rod (5), curved arm rod (4) can rotate around the rotating shaft of cranking arm (6), connecting rod (5) is connected to driving lever (7) one ends, driving lever (7) is contained on the slide (8), driving lever (7) other end is connected to riveting dress parts (9), and the riveted joint corresponding position that base plate (1) is gone up riveting dress parts (9) is provided with workpiece positioning element (10).
2. a kind of horizontal pneumatic riveting device that strengthens rivet force as claimed in claim 1, it is characterized in that: described slide (8) and workpiece positioning element (10) are contained on the base plate (1).
3. a kind of horizontal pneumatic riveting device that strengthens rivet force as claimed in claim 1, it is characterized in that: described curved arm rod (4) is the L font, the long arm end of curved arm rod (4) is connected on the joint (3) by the elliptical aperture hinge, curved arm rod (4) is provided with the rotating shaft installing hole (401) of cranking arm, crank arm and the rotating shaft of cranking arm (6) is housed in the rotating shaft installing hole (401), the rotating shaft (6) of cranking arm is contained on the spacing supporting seat (11), curved arm rod (4) can rotate around the rotating shaft of cranking arm (6), and curved arm rod (4) galianconism end is connected with connecting rod (5).
4. a kind of horizontal pneumatic riveting device that strengthens rivet force as claimed in claim 3, it is characterized in that: described spacing supporting seat (11) is contained on the base plate (1), curved arm rod (4) galianconism end forwards to connecting rod (5) when being positioned at same axis, and curved arm rod (4) props up spacing supporting seat (11).
5. a kind of horizontal pneumatic riveting device that strengthens rivet force as claimed in claim 1 is characterized in that: described connecting rod (5) flexible connection driving lever (7).
6. a kind of horizontal pneumatic riveting device that strengthens rivet force as claimed in claim 1 is characterized in that: described joint (3), curved arm rod (4) and connecting rod (5) are covered with protection case (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101502797A CN103231003A (en) | 2013-04-26 | 2013-04-26 | Rivet-force-increasing horizontal pneumatic riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101502797A CN103231003A (en) | 2013-04-26 | 2013-04-26 | Rivet-force-increasing horizontal pneumatic riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103231003A true CN103231003A (en) | 2013-08-07 |
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ID=48879111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101502797A Pending CN103231003A (en) | 2013-04-26 | 2013-04-26 | Rivet-force-increasing horizontal pneumatic riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231003A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2401363Y (en) * | 1999-11-23 | 2000-10-18 | 江都市锻压机床总厂 | Press |
| CN2530751Y (en) * | 2001-12-07 | 2003-01-15 | 朱汉武 | Radial riveting machine |
| KR20060102690A (en) * | 2005-03-24 | 2006-09-28 | 주식회사 만도 | Transfer system of rivet jig |
| CN101301796A (en) * | 2008-06-16 | 2008-11-12 | 深圳职业技术学院 | Pneumatic press |
| CN101712065A (en) * | 2009-12-11 | 2010-05-26 | 上海广为电器工具有限公司 | Assembling power assisting device |
-
2013
- 2013-04-26 CN CN2013101502797A patent/CN103231003A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2401363Y (en) * | 1999-11-23 | 2000-10-18 | 江都市锻压机床总厂 | Press |
| CN2530751Y (en) * | 2001-12-07 | 2003-01-15 | 朱汉武 | Radial riveting machine |
| KR20060102690A (en) * | 2005-03-24 | 2006-09-28 | 주식회사 만도 | Transfer system of rivet jig |
| CN101301796A (en) * | 2008-06-16 | 2008-11-12 | 深圳职业技术学院 | Pneumatic press |
| CN101712065A (en) * | 2009-12-11 | 2010-05-26 | 上海广为电器工具有限公司 | Assembling power assisting device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130807 |