CN104289655A - Riveting device - Google Patents
Riveting device Download PDFInfo
- Publication number
- CN104289655A CN104289655A CN201410589699.XA CN201410589699A CN104289655A CN 104289655 A CN104289655 A CN 104289655A CN 201410589699 A CN201410589699 A CN 201410589699A CN 104289655 A CN104289655 A CN 104289655A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- carrier
- drive unit
- depression bar
- rotating disk
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/16—Drives for riveting machines; Transmission means therefor
- B21J15/26—Drives for riveting machines; Transmission means therefor operated by rotary drive, e.g. by electric motor
Abstract
The invention discloses a riveting device which comprises a rack, a first driving device, a rotary shaft, a rotary disc, a pressing rod, a bearing disc and a second driving device. An output shaft of the first driving device is connected with the rotary shaft through a belt, the rotary disc is arranged on the rotary shaft and rotates along with the rotary shaft, a plurality of bearing positions are evenly and circularly distributed on the bearing disc, a first baffle is horizontally arranged on the rack, the first baffle is provided with a first mounting hole, and the pressing rod vertically penetrates through the first mounting hole. A second pressing plate is fixed to the pressing rod, the second pressing plate is horizontally distributed, springs are arranged between the first pressing plate and the second pressing plate, and the springs are away from the balanced state when the second pressing plate moves downwards. At least one protrusion is evenly distributed on the edge of the rotary disc, the distance between the end points, close to the bearing disc, of the protrusions and the top face of the bearing disc is smaller than the length of the pressing rod, the distance between the end points, close to the bearing disc, of the protrusions and the bottom faces of the bearing positions is larger than the length of the pressing rod, and an output shaft of the second driving device is fixedly connected with the circle center of the bearing disc and drives the bearing disc to rotate.
Description
Technical field
The present invention relates to mechanical equipment technical field, particularly relate to a kind of riveting set.
Background technology
Riveted joint is the workpiece using more than rivet interlacement two pieces or two pieces, belongs to the widely used connected mode of mechanical field.Need to apply axial force to rivet in riveting process, in prior art, being applied through of above-mentioned axial force makes manually by having knocked, high and the inefficiency of its labour intensity, at present, part place adopts mechanical system to apply axial force to rivet, but often machine construction is comparatively complicated, needs to improve.
Summary of the invention
In order to solve the technical problem existed in background technology, the present invention proposes a kind of riveting set, achieve the semi-automation of riveting process, and structure is simple.
A kind of riveting set that the present invention proposes, comprise frame, first drive unit, rotating shaft, rotating disk, depression bar, carrier and the second drive unit, first drive unit, second drive unit and carrier are arranged in frame, rotating shaft is rotatably arranged in frame, the output shaft of the first drive unit is connected by belt with rotating shaft, rotating disk to be arranged in rotating shaft and to rotate with rotating shaft, on carrier, even ring-type is distributed with multiple carrying position, in frame, level is provided with the first baffle plate, first baffle plate has the first installing hole, depression bar passes vertically through above-mentioned first installing hole, depression bar one end and rotating disk edge lean and the other end is positioned on carrier and carries above the circumferential position of place, position, depression bar is fixed with the second pressing plate, second pressing plate horizontal distribution, at least one spring is provided with between first pressing plate and the second pressing plate, second pressing plate moves down in process, above-mentioned spring far from equilibrium state, rotating disk edge is evenly distributed with at least one projection, distance between the protruding end points near carrier and carrier end face is less than the length of depression bar and projection is greater than the length of depression bar near the distance between the end points and carrying bottom surface, position of carrier, second drive unit output shaft and the carrier center of circle are fixed and are driven carrier to rotate.
Preferably, protruding quantity is equal with the quantity of carrying position.
Preferably, protruding quantity is 4-8 with the quantity of carrying position.
Preferably, the second pressing plate is positioned at above the first pressing plate.
Preferably, between the first pressing plate and the second pressing plate, number of springs is 2-4 and spring is in compressive state.
Riveting set in the present invention, workpiece to be riveted is placed on carrying position, first drive unit drives axis of rotation, and rotating disk, with in the process of axis of rotation, is arranged on the extruding convexed to form depression bar in rotating disk edge, depression bar moves downward and applies axial force to workpiece to be riveted, complete riveting operation, whole process automation degree is high, and labour intensity is low and working effect is high, meanwhile, whole riveting set structure is simple.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of riveting set that the present invention proposes.
Detailed description of the invention
As shown in Figure 1, Fig. 1 is the structural representation of a kind of riveting set that the present invention proposes.
With reference to Fig. 1, in one embodiment, a kind of riveting set that the present invention proposes, comprise frame 1, first drive unit 2, rotating shaft, rotating disk 3, depression bar 4, carrier 5 and the second drive unit 6, first drive unit 2, second drive unit 6 and carrier 5 are arranged in frame 1, rotating shaft is rotatably arranged in frame 1, the output shaft of the first drive unit 2 is connected by belt 7 with rotating shaft, rotating disk 3 to be arranged in rotating shaft and to rotate with rotating shaft, thus rotating disk 3 can be driven to rotate by the first drive unit 2, on carrier 5, even ring-type is distributed with multiple carrying position, be convenient to lay to be riveted, second drive unit 6 output shaft and carrier 5 center of circle are fixed and are driven carrier 5 to rotate, in frame 1, level is provided with the first pressing plate 8, first pressing plate 8 has the first installing hole, depression bar 4 passes vertically through above-mentioned first installing hole, and depression bar 4 one end and rotating disk 3 edge lean and the other end is positioned on carrier 5 and carries above the circumferential position of place, position, thus is limited to by depression bar 4 in the scope of vertically movement, depression bar 4 is fixed with the second pressing plate 9, second pressing plate 9 horizontal distribution, at least one spring 10 is provided with between first pressing plate 8 and the second pressing plate 9, second pressing plate 9 moves down in process, above-mentioned spring 10 far from equilibrium state, rotating disk 3 edge is evenly distributed with at least one projection 11, protruding 11 are less than the length of depression bar 4 near the distance between the end points and carrier 5 end face of carrier 5 and protruding 11 are greater than the length of depression bar 4 near the distance between the end points and carrying bottom surface, position of carrier 5, workpiece to be riveted is placed on carrying position, first drive unit 2 drives axis of rotation, rotating disk 3 is with in the process of axis of rotation, the projection 11 be arranged in rotating disk 3 edge forms the extruding to depression bar 4, depression bar 4 moves downward and applies axial force to workpiece to be riveted, complete riveting operation, rotating disk 3 is rotated further, after protruding 11 parts turn over, under the effect of spring 10, depression bar 4 upwards reset and with rotating disk 3 edge against, rotating disk 3 is rotated further to again occurring that protruding 11 pairs of depression bars 4 extrude, circulation repeatedly, in mode preferably, protruding 11 quantity are equal with carrying bit quantity, only need both the first drive unit 2 and the second drive unit 6 output shaft rotation angular speed be set to equal, just can make workpiece to be riveted send part frequency and depression bar 4 to press down frequency to be consistent, optimum way is that protruding 11 quantity are 4 with carrying bit quantity, wherein, the first drive unit 2 and the second drive unit 6 can adopt motor, and the quantity of spring 10 is 2.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (5)
1. a riveting set, it is characterized in that, comprise frame (1), first drive unit (2), rotating shaft, rotating disk (3), depression bar (4), carrier (5) and the second drive unit (6), first drive unit (2), second drive unit (6) and carrier (5) are arranged in frame (1), rotating shaft is rotatably arranged in frame (1), the output shaft of the first drive unit (2) is connected by belt (7) with rotating shaft, rotating disk (3) to be arranged in rotating shaft and to rotate with rotating shaft, the upper even ring-type of carrier (5) is distributed with multiple carrying position, the upper level of frame (1) is provided with the first pressing plate (8), (8) have the first installing hole with first pressing plate, depression bar (4) passes vertically through above-mentioned first installing hole, depression bar (4) one end and rotating disk (3) edge lean and the other end is positioned at that carrier (5) is upper to be carried above the circumferential position of place, position, depression bar (4) is fixed with the second pressing plate (9), second pressing plate (9) horizontal distribution, at least one spring (10) is provided with between first pressing plate (8) and the second pressing plate (9), second pressing plate (9) moves down in process, above-mentioned spring (10) far from equilibrium state, rotating disk (3) edge is evenly distributed with at least one projection (11), distance between the end points of protruding (11) close carrier (5) and carrier (5) end face is less than the length of depression bar (4) and projection (11) is greater than the length of depression bar (4) near the distance between the end points and carrying bottom surface, position of carrier (5), second drive unit (6) output shaft and carrier (5) center of circle are fixed and are driven carrier (5) to rotate.
2. riveting set according to claim 1, is characterized in that, the quantity of protruding (11) is equal with the quantity of carrying position.
3. riveting set according to claim 1 and 2, is characterized in that, the quantity of protruding (11) is 4-8 with the quantity of carrying position.
4. riveting set according to claim 1, is characterized in that, the second pressing plate (9) is positioned at the first pressing plate (8) top.
5. the riveting set according to claim 1 or 4, is characterized in that, between the first pressing plate (8) and the second pressing plate (9), spring (10) quantity is 2-4 and spring (10) is in compressive state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410589699.XA CN104289655B (en) | 2014-10-28 | 2014-10-28 | A kind of riveting set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410589699.XA CN104289655B (en) | 2014-10-28 | 2014-10-28 | A kind of riveting set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104289655A true CN104289655A (en) | 2015-01-21 |
| CN104289655B CN104289655B (en) | 2016-04-06 |
Family
ID=52309733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410589699.XA Active CN104289655B (en) | 2014-10-28 | 2014-10-28 | A kind of riveting set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104289655B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646589A (en) * | 2015-03-02 | 2015-05-27 | 张琦 | Stamping head of pneumatic electrical riveting machine |
| CN105251926A (en) * | 2015-10-09 | 2016-01-20 | 苏州艾酷玛赫设备制造有限公司 | Multi-directional adjustment riveting press |
| CN106311954A (en) * | 2016-08-26 | 2017-01-11 | 重庆唐盛精密模具有限公司 | Swing type rivet device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006187787A (en) * | 2005-01-06 | 2006-07-20 | Nippon Pop Rivets & Fasteners Ltd | Fastening device for blind rivet |
| CN201470805U (en) * | 2009-07-16 | 2010-05-19 | 郑州航天电子技术有限公司 | Riveting machine |
| DE102010032401A1 (en) * | 2010-07-27 | 2012-02-02 | PROMESS Gesellschaft für Montage- und Prüfsysteme mbH | Riveting device i.e. high speed riveting device, has driving element moving from drive state to freewheel state in driving direction, where driving element is located in intervention with driving element gearing in freewheel state |
| CN202291200U (en) * | 2011-10-31 | 2012-07-04 | 杭州高弘科技有限公司 | Automatic riveting device of motor stator core |
| CN102615234A (en) * | 2012-04-18 | 2012-08-01 | 磐安县丰源工艺品有限公司 | Rivet pressing device |
| CN103317075A (en) * | 2013-07-15 | 2013-09-25 | 芜湖精锋园林机械科技有限公司 | Cutter riveting tool |
| CN203599464U (en) * | 2013-09-18 | 2014-05-21 | 宁波力品格工业机械有限公司 | Semi-automatic riveting machine |
| CN204094031U (en) * | 2014-10-28 | 2015-01-14 | 芜湖精锋园林机械科技有限公司 | A kind of riveting set |
-
2014
- 2014-10-28 CN CN201410589699.XA patent/CN104289655B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006187787A (en) * | 2005-01-06 | 2006-07-20 | Nippon Pop Rivets & Fasteners Ltd | Fastening device for blind rivet |
| CN201470805U (en) * | 2009-07-16 | 2010-05-19 | 郑州航天电子技术有限公司 | Riveting machine |
| DE102010032401A1 (en) * | 2010-07-27 | 2012-02-02 | PROMESS Gesellschaft für Montage- und Prüfsysteme mbH | Riveting device i.e. high speed riveting device, has driving element moving from drive state to freewheel state in driving direction, where driving element is located in intervention with driving element gearing in freewheel state |
| CN202291200U (en) * | 2011-10-31 | 2012-07-04 | 杭州高弘科技有限公司 | Automatic riveting device of motor stator core |
| CN102615234A (en) * | 2012-04-18 | 2012-08-01 | 磐安县丰源工艺品有限公司 | Rivet pressing device |
| CN103317075A (en) * | 2013-07-15 | 2013-09-25 | 芜湖精锋园林机械科技有限公司 | Cutter riveting tool |
| CN203599464U (en) * | 2013-09-18 | 2014-05-21 | 宁波力品格工业机械有限公司 | Semi-automatic riveting machine |
| CN204094031U (en) * | 2014-10-28 | 2015-01-14 | 芜湖精锋园林机械科技有限公司 | A kind of riveting set |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646589A (en) * | 2015-03-02 | 2015-05-27 | 张琦 | Stamping head of pneumatic electrical riveting machine |
| CN105251926A (en) * | 2015-10-09 | 2016-01-20 | 苏州艾酷玛赫设备制造有限公司 | Multi-directional adjustment riveting press |
| CN106311954A (en) * | 2016-08-26 | 2017-01-11 | 重庆唐盛精密模具有限公司 | Swing type rivet device |
| CN106311954B (en) * | 2016-08-26 | 2018-06-29 | 重庆唐盛精密模具有限公司 | Swing type riveting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104289655B (en) | 2016-04-06 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |