CN204927063U - Aluminium foil electrolytic capacitor's riveting set - Google Patents
Aluminium foil electrolytic capacitor's riveting set Download PDFInfo
- Publication number
- CN204927063U CN204927063U CN201520654364.1U CN201520654364U CN204927063U CN 204927063 U CN204927063 U CN 204927063U CN 201520654364 U CN201520654364 U CN 201520654364U CN 204927063 U CN204927063 U CN 204927063U
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- Prior art keywords
- aluminium foil
- support
- riveting
- electrochemical capacitor
- punching
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Abstract
The utility model discloses an aluminium foil electrolytic capacitor's riveting set, the test platform comprises a support, the frame on be equipped with the riveting workstation that is used for conveying the aluminium foil with the punching device who is used for punching a hole to the aluminium foil that locates riveting workstation top, be used for with the guide pin nail joint the aluminium foil punch a hole the position the nail joint device and be used for the guide pin compacting compaction device of nail joint on the aluminium foil, punching device include punching press feed mechanism and dash the needle with punching press feed mechanism is connected, the compaction device include the mould with can drive the drive arrangement that the relative frame of mould reciprocated, the frame on still be equipped with with last mould complex lower mould, the lower mould on be equipped with the arc recess, last mould on be equipped with with arc recess cooperation and press into curved arc boss with aluminium foil and guide pin at the hookup location of the two. The utility model discloses simple structure improves product quality.
Description
[technical field]
The utility model relates to a kind of riveting set of aluminium foil electrochemical capacitor.
[background technology]
The riveting set that the full-automatic nailing of existing aluminium foil electrochemical capacitor picks is for being riveted to aluminium foil by guide pin, when aluminium foil is sent on riveting work platform, directly rivet guide pin on aluminium foil by nail pin, in the process of riveted joint, nail pin rushes simultaneously wears guide pin and aluminium foil, so all there is flange at the back side of aluminium foil and guide pin, finally in pressing operation, flange is flattened.Because aluminium foil exists flange, causing aluminium foil can form a large amount of aluminium pin (burr) when riveting, the short circuit probability of aluminium electrolytic capacitor being improved, namely reduces the qualification rate of aluminium foil electrochemical capacitor.In addition, the pressuring flat device of traditional pressing operation is pure pressing, makes aluminium foil electrochemical capacitor in follow-up winding process, easily make aluminium foil produce slight crack in guide pin edge, thus has a strong impact on the quality of product.
Therefore, the utility model produces based on above deficiency just.
[utility model content]
The utility model object overcomes the deficiencies in the prior art, provides a kind of structure simple, the riveting set of the aluminium foil electrochemical capacitor improved the quality of products.
The utility model is achieved through the following technical solutions:
A kind of riveting set of aluminium foil electrochemical capacitor, it is characterized in that: comprise support 1, described support 1 be provided with the riveting work platform 2 for transmitting aluminium foil 100 and be located at above riveting work platform 2 for the hole punched device 3 to aluminium foil 100 punching, for by guide pin 200 nail joint at the nail joint device 4 of aluminium foil 100 punching position be used for the compaction apparatus 5 of guide pin 200 compacting of nail joint on aluminium foil 100, the red needle 32 that described hole punched device 3 comprises punching press feed mechanism 31 and is connected with punching press feed mechanism 31, described compaction apparatus 5 comprises the drive unit 52 that patrix 51 support 1 relative to driving patrix 51 moves up and down, described support 1 is also provided with the counterdie 53 coordinated with patrix 51, described counterdie 53 is provided with arc groove 54, described patrix 51 is provided with and coordinates with arc groove 54 and aluminium foil 100 and guide pin 200 are pressed into the arc boss 55 of arc at the link position of the two.
The riveting set of aluminium foil electrochemical capacitor as above, it is characterized in that: described punching press feed mechanism 31 comprises first swing arm 311 hinged with support 1, the first described swing arm 311 is connected with the first slide block 312 that the relative support about 1 of energy slides, described support 1 be provided with for the first slide block 312 interior slide slide seat 313, the first described slide block 312 is connected with purl folder 314, described red needle 32 and purl press from both sides 314 and are connected.
The riveting set of aluminium foil electrochemical capacitor as above, is characterized in that: described support 1 is also provided with the first guide pad 33, and the first described guide pad 33 is provided with for first pilot hole of red needle 32 in interior motion.
The riveting set of aluminium foil electrochemical capacitor as above, it is characterized in that: the second slide block 42 that described nail joint device 4 comprises second swing arm 41 hinged with described support 1 and is connected with the second swing arm 41, the second described slide block 42 is provided with nail pin 43, and described support 1 is provided with for the second slide block 42 at the interior slide 44 slided.
The riveting set of aluminium foil electrochemical capacitor as above, is characterized in that: described support 1 is also provided with the second guide pad 45, and the second described guide pad 45 is provided with for second pilot hole of nail pin 43 in interior motion.
The riveting set of aluminium foil electrochemical capacitor as above, is characterized in that: the cross section of described red needle 32 is hexagon.
The riveting set of aluminium foil electrochemical capacitor as above, is characterized in that: described drive unit 52 is cylinder.
Compared with prior art, the utility model has the following advantages:
1, the utility model is first by hole punched device pre-punching one through hole on aluminium foil, by nail needle device guide pin is riveted to the lead to the hole site place on aluminium foil again, then by compaction apparatus by riveted joint place compacting, and the counterdie of compaction apparatus is provided with arc groove, patrix is provided with arc convex, so in the process of compacting, patrix coordinates with counterdie and guide pin and aluminium foil riveting place is pressed into arc, be conducive to the burr that elimination aluminium foil produces in riveting process like this, also aluminium foil electrochemical capacitor is avoided to occur slight crack in follow-up winding process, reduce fraction defective, improve product quality.
2, red needle cross section of the present utility model is hexagon, the aluminium that produces when more can reduce aluminium foil punching than traditional rhombus red needle bits, can the quality of improving product.
3, the utility model structure is simple, improves the quality of products, and is applicable to promoting.
[accompanying drawing explanation]
Fig. 1 is front view of the present utility model;
Fig. 2 is stereogram of the present utility model;
Fig. 3 is the generalized section of patrix of the present utility model and counterdie;
Fig. 4 is the front view that aluminium foil and guide pin are riveted;
Fig. 5 is that aluminium foil is by the generalized section after punching;
Fig. 6 is the generalized section in guide pin and aluminium foil riveting process;
Fig. 7 is guide pin and the generalized section of aluminium foil after compaction apparatus compacting.
[embodiment]
Below in conjunction with accompanying drawing, the utility model is further described:
A kind of riveting set of aluminium foil electrochemical capacitor, comprise support 1, described support 1 be provided with the riveting work platform 2 for transmitting aluminium foil 100 and be located at above riveting work platform 2 for the hole punched device 3 to aluminium foil 100 punching, for by guide pin 200 nail joint at the nail joint device 4 of aluminium foil 100 punching position be used for the compaction apparatus 5 of guide pin 200 compacting of nail joint on aluminium foil 100, the red needle 32 that described hole punched device 3 comprises punching press feed mechanism 31 and is connected with punching press feed mechanism 31, described compaction apparatus 5 comprises the drive unit 52 that patrix 51 support 1 relative to driving patrix 51 moves up and down, described support 1 is also provided with the counterdie 53 coordinated with patrix 51, described counterdie 53 is provided with arc groove 54, described patrix 51 is provided with and coordinates with arc groove 54 and aluminium foil 100 and guide pin 200 are pressed into the arc boss 55 of arc at the link position of the two.Described drive unit 52 is cylinder.First by hole punched device 3 pre-punching one through hole on aluminium foil 100, by nail needle device 4, guide pin 200 is riveted to the lead to the hole site place on aluminium foil 100 again, then by compaction apparatus 5 by riveted joint place compacting, and the counterdie 53 of compaction apparatus 5 is provided with arc groove 54, patrix 51 is provided with arc convex 55, so in the process of compacting, patrix 51 coordinates with counterdie 53 and guide pin 200 and aluminium foil 100 riveted joint place is pressed into arc, be conducive to the burr that elimination aluminium foil 100 produces in riveting process like this, also aluminium foil electrochemical capacitor is avoided to occur slight crack in follow-up winding process, reduce fraction defective, improve the qualification rate of product, improve product quality.
Described punching press feed mechanism 31 comprises first swing arm 311 hinged with support 1, the first described swing arm 311 is connected with the first slide block 312 that the relative support about 1 of energy slides, described support 1 be provided with for the first slide block 312 interior slide slide seat 313, the first described slide block 312 is connected with purl folder 314, described red needle 32 and purl press from both sides 314 and are connected.
Described support 1 is also provided with the first guide pad 33, the first described guide pad 33 is provided with for first pilot hole (not shown in FIG.) of red needle 32 in interior motion.When red needle 32 carries out punching to aluminium foil 100 downwards, the first pilot hole on the first guide pad 33 plays the effect of guiding to red needle 32, red needle 32 can not being made there is deflection to during undershoot aluminium foil 100, can extend the useful life of red needle 32.
The second slide block 42 that described nail joint device 4 comprises second swing arm 41 hinged with described support 1 and is connected with the second swing arm 41, the second described slide block 42 is provided with nail pin 43, and described support 1 is provided with for the second slide block 42 at the interior slide 44 slided.When aluminium foil 100 and guide pin 200 move to below thimble 43 on riveting work platform 2, nail pin 43 moves downward punching and wears guide pin 200, rush the punching of wearing and aluminium foil 100 is rushed by red needle 32 through hole worn overlap, therefore, after the 43 pairs of guide pin punchings of nail pin are worn, guide pin 200 forms flange at the dorsal part of aluminium foil 100 and rivets (as Fig. 6) with aluminium foil 100, guide pin 200 and the aluminium foil 100 of finally riveting move to compaction apparatus 5 times, by patrix 51 and counterdie 52 by guide pin 200 and aluminium foil 100 compacting, and guide pin 200 and aluminium foil 100 are pressed into arc at the riveting location of the two, substantially increase the quality of product.
Described support 1 is also provided with the second guide pad 45, the second described guide pad 45 is provided with for second pilot hole (not shown in FIG.) of nail pin 43 in interior motion.Nail pin 43, downwards to guide pin 200 punching and when riveting, the second pilot hole on the second guide pad 45 plays the effect of guiding to nail pin 43, can not making nail pin 43 there is deflection to during undershoot guide pin 200, can extend the useful life of nail pin 43.
The cross section of described red needle 32 is hexagon.The cross section of red needle 32 is six distortion, the aluminium produced when the red needle 32 of this spline structure more can reduce aluminium foil 100 punching than traditional rhombus red needle bits, can the quality of improving product.
Claims (7)
1. the riveting set of an aluminium foil electrochemical capacitor, it is characterized in that: comprise support (1), described support (1) be provided with the riveting work platform (2) for transmitting aluminium foil (100) and be located at riveting work platform (2) top for the hole punched device (3) to aluminium foil (100) punching, for by guide pin (200) nail joint at the nail joint device (4) of aluminium foil (100) punching position with for the compaction apparatus (5) by guide pin (200) compacting of nail joint on aluminium foil (100), the red needle (32) that described hole punched device (3) comprises punching press feed mechanism (31) and is connected with punching press feed mechanism (31), described compaction apparatus (5) comprises patrix (51) and the drive unit (52) that patrix (51) relative support (1) can be driven to move up and down, described support (1) is also provided with the counterdie (53) coordinated with patrix (51), described counterdie (53) is provided with arc groove (54), described patrix (51) is provided with and coordinates with arc groove (54) and aluminium foil (100) and guide pin (200) are pressed into the arc boss (55) of arc at the link position of the two.
2. the riveting set of aluminium foil electrochemical capacitor according to claim 1, it is characterized in that: described punching press feed mechanism (31) comprises first swing arm (311) hinged with support (1), described the first swing arm (311) is connected with the first slide block (312) that the relative support (1) of energy slides up and down, described support (1) be provided with for the first slide block (312) interior slide slide seat (313), described the first slide block (312) is connected with purl folder (314), described red needle (32) is pressed from both sides (314) and is connected with purl.
3. the riveting set of aluminium foil electrochemical capacitor according to claim 2, it is characterized in that: described support (1) is also provided with the first guide pad (33), described the first guide pad (33) is provided with for first pilot hole of red needle (32) in interior motion.
4. the riveting set of aluminium foil electrochemical capacitor according to claim 1, it is characterized in that: the second slide block (42) that described nail joint device (4) comprises second swing arm (41) hinged with described support (1) and is connected with the second swing arm (41), described the second slide block (42) is provided with nail pin (43), and described support (1) is provided with for the second slide block (42) at the interior slide (44) slided.
5. the riveting set of aluminium foil electrochemical capacitor according to claim 4, it is characterized in that: described support (1) is also provided with the second guide pad (45), described the second guide pad (45) is provided with for second pilot hole of nail pin (43) in interior motion.
6. the riveting set of the aluminium foil electrochemical capacitor according to claim 1 to 5 any one, is characterized in that: the cross section of described red needle (32) is hexagon.
7. the riveting set of the aluminium foil electrochemical capacitor according to claim 1 to 5 any one, is characterized in that: described drive unit (52) is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654364.1U CN204927063U (en) | 2015-08-26 | 2015-08-26 | Aluminium foil electrolytic capacitor's riveting set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654364.1U CN204927063U (en) | 2015-08-26 | 2015-08-26 | Aluminium foil electrolytic capacitor's riveting set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927063U true CN204927063U (en) | 2015-12-30 |
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ID=54976171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520654364.1U Expired - Fee Related CN204927063U (en) | 2015-08-26 | 2015-08-26 | Aluminium foil electrolytic capacitor's riveting set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927063U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108231438A (en) * | 2018-02-06 | 2018-06-29 | 深圳市诚捷智能装备股份有限公司 | For producing the nailing machine of electrolytic capacitor |
| CN110114163A (en) * | 2019-03-29 | 2019-08-09 | 深圳市诚捷智能装备股份有限公司 | Nail joint mechanism, nail joint device and nail joint method |
| CN113798324A (en) * | 2020-06-13 | 2021-12-17 | 上海梅山钢铁股份有限公司 | Strip steel riveting trolley |
-
2015
- 2015-08-26 CN CN201520654364.1U patent/CN204927063U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108231438A (en) * | 2018-02-06 | 2018-06-29 | 深圳市诚捷智能装备股份有限公司 | For producing the nailing machine of electrolytic capacitor |
| CN108231438B (en) * | 2018-02-06 | 2024-05-17 | 深圳市诚捷智能装备股份有限公司 | Nailing machine for producing electrolytic capacitor |
| CN110114163A (en) * | 2019-03-29 | 2019-08-09 | 深圳市诚捷智能装备股份有限公司 | Nail joint mechanism, nail joint device and nail joint method |
| CN113798324A (en) * | 2020-06-13 | 2021-12-17 | 上海梅山钢铁股份有限公司 | Strip steel riveting trolley |
| CN113798324B (en) * | 2020-06-13 | 2024-06-04 | 上海梅山钢铁股份有限公司 | Strip steel riveting trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20210826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |