CN103182468B - Automatic shimming mechanism on rivet driver - Google Patents
Automatic shimming mechanism on rivet driver Download PDFInfo
- Publication number
- CN103182468B CN103182468B CN201310101256.7A CN201310101256A CN103182468B CN 103182468 B CN103182468 B CN 103182468B CN 201310101256 A CN201310101256 A CN 201310101256A CN 103182468 B CN103182468 B CN 103182468B
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- pad
- shaft
- transfer passage
- rivet driver
- push rod
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- Insertion Pins And Rivets (AREA)
Abstract
Automatic shimming mechanism on a kind of rivet driver, it is characterized in that: shimming mechanism is made up of shaft-like body, pad propulsive mechanism and Shang Ju mechanism automatically, one end of shaft-like body is discharge end, the other end is feed end, and the inside of shaft-like body is provided with a pad transfer passage; The discharge end of shaft-like body offers discharge opening, and this discharge opening communicates with pad transfer passage; The feed end of shaft-like body is provided with casing drum, and the lower end of this casing drum communicates with pad transfer passage; Pad propulsive mechanism is arranged at the feed end of shaft-like body, and the push rod of pad propulsive mechanism stretches in pad transfer passage along the throughput direction of pad transfer passage, and push rod end acts on the pad that casing drum lower end falls; Shaft-like body is placed on the counterdie of the stamping die of rivet driver with discharge opening, Shang Ju mechanism drives the work mounting s face of the relative rivet driver of shaft-like body to move up and down.Present invention achieves automatic shimming, one is safe and reliable, and two is that the fast efficiency of speed is high.
Description
Technical field
The present invention relates to rivet driver, be specifically related to the automatic shimming mechanism on rivet driver.
Background technology
Rivet driver (also referred to as riveting machine, riveter, lock seaming machine, rolling riveter etc.) is a kind of riveting equipment made according to cold rolling principle, and concrete is exactly the plant equipment of article riveted joint being got up with rivet.
When rivet, often need to add pad 2 to increase lifting surface area in the bottom of rivet 1, prevent rivet 1 from coming off, (concealed by riveting piece in this figure) as shown in Figure 1.In prior art, be manual shimming, namely manually add pad by workman going on the stamping die of rivet driver of riveter.Stamping die is the major part of rivet collision deformation, and stamping die also has red needle exist, manually adding pad at this position is that very case is incomplete, and efficiency is also low.
Summary of the invention
The object of the invention is to provide the automatic shimming mechanism on a kind of rivet driver, to ensure the security of operative, also increases work efficiency.
For achieving the above object, the technical solution used in the present invention is: the automatic shimming mechanism on a kind of rivet driver, and rivet driver has a work mounting s face, and this work mounting s face is provided with the counterdie of stamping die; Described automatic shimming mechanism is made up of shaft-like body, pad propulsive mechanism and Shang Ju mechanism, one end of described shaft-like body is discharge end, it the other end is feed end, the inside of shaft-like body is provided with a pad transfer passage from feed end to discharge end, the width of this pad transfer passage mates with the diameter dimension of pad, pad can be tiled in line and be placed in transfer passage; The discharge end of described shaft-like body offers discharge opening, and this discharge opening communicates with pad transfer passage; The feed end of shaft-like body is provided with casing drum, the internal diameter of this casing drum and the diameter matches of pad, and the lower end of casing drum communicates with pad transfer passage; Described pad propulsive mechanism is arranged at the feed end of shaft-like body, pad propulsive mechanism is by a push rod and drive the linear reciprocation drive unit of push rod to form, described push rod stretches in pad transfer passage along the throughput direction of pad transfer passage, push rod end acts on the pad that casing drum lower end falls, and the thickness of push rod end is less than the thickness of a pad; Described shaft-like body is placed on discharge opening on the counterdie of the stamping die of rivet driver, and Shang Ju mechanism acts on shaft-like body, drives the work mounting s face of the relative rivet driver of shaft-like body to move up and down.
Related content in technique scheme is explained as follows:
In such scheme, described linear reciprocation drive unit refers to the equipment that can export linear reciprocation power, comprises cylinder, hydraulic cylinder, motor add screw-nut body and linear electric motors etc.
In such scheme, described Shang Ju mechanism refers to the equipment that can export reciprocal lifting drive, comprises cylinder, hydraulic cylinder, motor add screw-nut body and linear electric motors etc.
The present invention compared with prior art has the following advantages:
1, due to application of the present invention, achieve automatic shimming, one is safe and reliable, and two is that the fast efficiency of speed is high;
2, this body structure of the present invention is simple, and cost is not high, works comparatively reliable.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of shimming on rivet;
Fig. 2 is the rivet driver schematic perspective view of the application embodiment of the present invention;
Fig. 3 is the schematic front view of the rivet driver of the application embodiment of the present invention;
Fig. 4 be in accompanying drawing 3 shaft-like body by the schematic diagram of jack-up state;
Fig. 5 is the schematic perspective view of the embodiment of the present invention;
Fig. 6 is the schematic perspective view of the broken section of the embodiment of the present invention;
Fig. 7 is the schematic front view of the embodiment of the present invention, and this figure is broken section.
In above-mentioned accompanying drawing: 1, rivet; 2, pad; 3, work mounting s face; 4, stamping die; 6, undershoot needle; 7, shaft-like body; 8, pad propulsive mechanism; 9, Shang Ju mechanism; 10, pad transfer passage; 11, discharge opening; 12, casing drum; 13, push rod; 14, cylinder; 15, lift cylinder.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment: shown in Fig. 2-7,
Rivet driver, as in Figure 2-4, have a work mounting s face 3, this work mounting s face 3 is provided with the counterdie of stamping die 4 to general configuration, for the rivet driver of processing metal hollow rivet, the counterdie of stamping die 4 has a undershoot needle 6.
Shown in Fig. 2-7, the automatic shimming mechanism on a kind of rivet driver, is made up of shaft-like body 7, pad propulsive mechanism 8 and Shang Ju mechanism 9.
As illustrated in figs. 5-7, one end of described shaft-like body 7 is discharge end, it the other end is feed end, the inside of shaft-like body 7 is provided with a pad transfer passage 10 from feed end to discharge end, the width of this pad transfer passage 10 mates with the diameter dimension of pad 2, pad 2 can be tiled in line and be placed in transfer passage 10.The discharge end of described shaft-like body 7 offers discharge opening 11, and this discharge opening 11 communicates with pad transfer passage 10; The feed end of shaft-like body 7 is provided with casing drum 12, and the internal diameter of this casing drum 12 and the diameter matches of pad 2, the lower end of casing drum 12 communicates with pad transfer passage 10.Described pad propulsive mechanism 8 is arranged at the feed end of shaft-like body, pad propulsive mechanism 8 is by a push rod 13 and drive the linear reciprocation drive unit of push rod 13 to form, described push rod 13 stretches in pad transfer passage 10 along the throughput direction of pad transfer passage 10, push rod 13 end acts on the pad 2 that casing drum 12 lower end falls, and the thickness of push rod 13 end is less than the thickness of a pad 2.
Shown in Fig. 2-7, described shaft-like body 7 is placed on the counterdie of stamping die 4 of rivet driver with discharge opening 11, and Shang Ju mechanism 9 acts on shaft-like body 7, drives the work mounting s face 3 of the relative rivet driver of shaft-like body 7 to move up and down.
Specifically, the present embodiment is as figure, and citing linear reciprocation drive unit is a cylinder 14, and Shang Ju mechanism is a lift cylinder 15.
Apply the squeeze riveter operation principle following (shown in Fig. 2-7) of the present embodiment:
Before work, operator has added a folded pad 2 in advance in casing drum 12, and cylinder 14 moves back and forth again and again, i.e. the lowermost pad 2 of driven forward, one folded pad 2 is divided into and is laid in transfer passage 10 in a straight line, make pad 2 be full of whole transfer passage 10.
Under normal conditions, shaft-like body 7 is placed on the counterdie of stamping die 4 of rivet driver with discharge opening 11, before riveter, shaft-like body 7 first under the driving of lift cylinder 15 by jack-up, as shown in Figure 4, the port of the transfer passage 10 now in discharge opening 11 has dodged out the undershoot needle 6 of the counterdie of stamping die 4, cylinder 14 driven forward pad 2, a pad 2 falls in discharge opening 11, then shaft-like body 7 falls reset under the driving of lift cylinder 15, pad 2 in discharge opening 11 is placed in the undershoot needle 6 of the counterdie of stamping die 4, namely the work of putting pad is completed.Workpiece is placed on work mounting s face 3 by operator, and start rivet driver, the patrix of stamping die 4 presses down once to complete and presses; Then, shaft-like body 7 again by under the driving of lift cylinder 15 by jack-up, cylinder 14 driven forward pad 2, second pad 2 falls in discharge opening 11, shaft-like body 7 falls reset under the driving of lift cylinder 15, second pad 2 in discharge opening 11 places, and then repeats workman and to knock off the process that part presses ...
The present embodiment, as diagram, the end face of a work mounting s face 3 specifically arm body, shaft-like body 7 specifically level is placed on work bearing-surface 3, but has an angle between shaft-like body 7 and arm body, and shaft-like body 7 is supported on the side of arm body.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (3)
1. the automatic shimming mechanism on rivet driver, rivet driver has a work mounting s face, and this work mounting s face is provided with the counterdie of stamping die, it is characterized in that:
Described automatic shimming mechanism is made up of shaft-like body, pad propulsive mechanism and Shang Ju mechanism, one end of described shaft-like body is discharge end, it the other end is feed end, the inside of shaft-like body is provided with a pad transfer passage from feed end to discharge end, the width of this pad transfer passage mates with the diameter dimension of pad, pad can be tiled in line and be placed in transfer passage; The discharge end of described shaft-like body offers discharge opening, and this discharge opening communicates with pad transfer passage; The feed end of shaft-like body is provided with casing drum, the internal diameter of this casing drum and the diameter matches of pad, and the lower end of casing drum communicates with pad transfer passage; Described pad propulsive mechanism is arranged at the feed end of shaft-like body, pad propulsive mechanism is by a push rod and drive the linear reciprocation drive unit of push rod to form, described push rod stretches in pad transfer passage along the throughput direction of pad transfer passage, push rod end acts on the pad that casing drum lower end falls, and the thickness of push rod end is less than the thickness of a pad; Described shaft-like body is placed on discharge opening on the counterdie of the stamping die of rivet driver, and Shang Ju mechanism acts on shaft-like body, drives the work mounting s face of the relative rivet driver of shaft-like body to move up and down.
2. the automatic shimming mechanism on rivet driver according to claim 1, is characterized in that: described linear reciprocation drive unit is cylinder.
3. the automatic shimming mechanism on rivet driver according to claim 1, is characterized in that: described Shang Ju mechanism is a lift cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101256.7A CN103182468B (en) | 2013-03-27 | 2013-03-27 | Automatic shimming mechanism on rivet driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101256.7A CN103182468B (en) | 2013-03-27 | 2013-03-27 | Automatic shimming mechanism on rivet driver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103182468A CN103182468A (en) | 2013-07-03 |
| CN103182468B true CN103182468B (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310101256.7A Active CN103182468B (en) | 2013-03-27 | 2013-03-27 | Automatic shimming mechanism on rivet driver |
Country Status (1)
| Country | Link |
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| CN (1) | CN103182468B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495690A (en) * | 2013-09-29 | 2014-01-08 | 苏州浩德自动化设备有限公司 | Riveting machine automatic gasket feed system and riveting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7143624B2 (en) * | 2003-11-05 | 2006-12-05 | Paul Stone | Forging apparatus and conveyor for forming complex articles |
| CN2776594Y (en) * | 2005-03-25 | 2006-05-03 | 吴志贤 | Heloma rivet machine |
| CN200942421Y (en) * | 2006-08-24 | 2007-09-05 | 永嘉县百胜机器有限公司 | Riveter capable of automatic adding gasket |
| CN201296539Y (en) * | 2008-12-30 | 2009-08-26 | 天津电装电机有限公司 | Gasket automatic push-out device |
| CN102744349B (en) * | 2012-05-14 | 2014-12-31 | 东莞市华隆机械制造有限公司 | Riveting machine feed mechanism capable of automatically feeding gasket |
| CN203184567U (en) * | 2013-03-27 | 2013-09-11 | 苏州良才物流科技股份有限公司 | Automatic gasket adding mechanism on riveting machine |
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2013
- 2013-03-27 CN CN201310101256.7A patent/CN103182468B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103182468A (en) | 2013-07-03 |
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Address after: No.20, fuze Road, Suzhou Industrial Park, Jiangsu Province, 215000 Patentee after: Suzhou Zhongji Liangcai Logistics Technology Co.,Ltd. Address before: Suzhou City, Jiangsu province 215122 Industrial Park Kuatang Industrial Zone Ruihua Road No. 8 Patentee before: SUZHOU LIANGCAI LOGISTICS TECHNOLOGY Co.,Ltd. |
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Address after: 215000 No.20, fuze Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Zhongji Liangcai Technology Co.,Ltd. Address before: 215000 No.20, fuze Road, Suzhou Industrial Park, Jiangsu Province Patentee before: Suzhou Zhongji Liangcai Logistics Technology Co.,Ltd. |
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