CN204403260U - Regulating type damping device on electrode plate forming machine - Google Patents
Regulating type damping device on electrode plate forming machine Download PDFInfo
- Publication number
- CN204403260U CN204403260U CN201420850154.5U CN201420850154U CN204403260U CN 204403260 U CN204403260 U CN 204403260U CN 201420850154 U CN201420850154 U CN 201420850154U CN 204403260 U CN204403260 U CN 204403260U
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- Prior art keywords
- spring seat
- spring
- shell
- circular groove
- piston
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Abstract
The utility model discloses the regulating type damping device on electrode plate forming machine, comprise shell, piston is in the enclosure set, piston is connected with piston rod, piston rod one end connects piston, the other end connects the suspension ring being in housing exterior, piston rod is also provided with the first spring seat, first spring seat is positioned at housing exterior, the periphery wall of shell is provided with the second spring seat, spring is provided with between the first described spring seat and the second spring seat, the second described spring seat is connected with outer casing screw, its end face just to the first spring seat is provided with a circular groove, the width of described circular groove bottom land is greater than the width at its notch place, circular groove is embedded with a ring segment mated with it, namely the position that ring segment exposes at circular groove notch place is fixedly connected with spring.The beneficial effects of the utility model are: this device, after spring force dies down, by Regulation spring seat, promotes spring and by the degree compressed, can ensure that the elastic force that whole damping device provides is constant.
Description
Technical field
The utility model relates to shockproof field, particularly relates to a kind of regulating type damping device on electrode plate forming machine.
Background technique
Shock mitigation system is made up of jointly spring and vibration damper.Vibration damper is not for supporting the weight of vehicle body, and concussion when rebounding after being used to suppress spring shock-absorbing and absorb the energy impacted.Spring plays a part to relax impact, " macro-energy one-shot " is become " small capacity hump ", and vibration damper is exactly progressively " small capacity hump " reduced.On electrode plate forming machine, for oppressing electrode plate, form the structure needed, generally damping device is set in press table lower end, top board and press table is avoided to form vibrations, have influence on the shape of electrode plate, shell is generally comprised in damping device, piston, piston rod, spring seat and spring, generally two spring seats, one of them spring seat is fixed on shell, another is fixing on the piston rod, spring is namely between two spring seats, spring is enclosed within shell, but spring uses can become lax long afterwards, the spring seat on piston rod and shell can be made like this to clash into, all damage is created to spring seat and shell, at this moment namely need to change spring, but the replacing of spring is cumbersome, because be welded and fixed between spring and two spring seats, Renewal process is wasted time and energy.
Model utility content
The purpose of this utility model is the shortcoming and defect overcoming above-mentioned prior art, be provided for the regulating type damping device on electrode plate forming machine, solve existing damping device medi-spring lax after, avoid damage parts by changing spring, thus the problem wasted time and energy very much.
The purpose of this utility model is achieved through the following technical solutions: the regulating type damping device on electrode plate forming machine, comprise shell, piston is in the enclosure set, piston is connected with a piston rod, piston rod one end connects piston, the other end connects the suspension ring being in housing exterior, piston rod is also provided with the first spring seat, first spring seat is positioned at housing exterior, the periphery wall of shell is provided with the second spring seat, spring is provided with between the first described spring seat and the second spring seat, the two ends of spring are separately fixed on the first spring seat and the second spring seat, the second described spring seat is connected with outer casing screw, its end face just to the first spring seat is provided with a circular groove, the width of described circular groove bottom land is greater than the width at its notch place, circular groove is embedded with a ring segment mated with it, namely the position that ring segment exposes at circular groove notch place is fixedly connected with spring.The basic structure of this device is consistent with existing technology, difference is changed into by the mounting type of the second spring seat on shell being threaded, in prior art, second spring seat and shell are for being fixedly connected with, after relaxing of spring, spring contraction becomes large, namely first spring seat likely produces with shell and clashes into, cause the damage of the first spring seat and shell, and after the second spring seat is connected with outer casing screw, just can by rotating adjustment second spring seat, distance between second spring seat and outer cover port reduces, make the first spring seat would not have collision with shell.And people are feeling that after vibration damper damping effect difference, can rotate adjustment second spring seat, the distance between the second spring seat and outer cover port becomes greatly, which increases the damping effect of vibration damper.Because the bottom land of circular groove is greater than notch, ring segment is stuck in circular groove, so when the second spring seat rotates, can not drive spring pivotal.
Further, above-mentioned spring overcoat has a protective housing, and one end of protective housing is fixedly connected with on the first spring seat, and protective housing mainly prevents spring from receiving shock, also can live dust for spring catch, protection spring.
Further, above-mentioned protective housing is corrugated tube shape, and its other end is connected with the ring segment on the second spring seat, thus is wrapped by spring, and such mounting type makes spring be in confined space, can not receive the erosion of rainwater dust, increase the service life.
Further, above-mentioned piston rod is provided with a rubber buffer ring on the position between the first spring seat and shell, rubber buffer ring is generally be arranged on the position near the first spring seat, the first spring seat and shell is mainly replaced to clash into, after but spring force dies down, shock dynamics can be made to become large, still first can damage rubber buffer ring, and then damage the first spring seat.
The beneficial effects of the utility model are: this device, after spring force dies down, by Regulation spring seat, promotes spring and by the degree compressed, can ensure that the elastic force that whole damping device provides is constant.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 2;
Fig. 3 is the structural representation of embodiment 3;
In figure, 1-shell, 2-piston, 3-piston rod, 4-suspension ring, 5-first spring seat, 6-second spring seat, 7-spring, 8-protective housing, 9-rubber buffer ring, 601-circular groove, 602-ring segment.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
[embodiment 1]
As shown in Figure 1, regulating type damping device on electrode plate forming machine, comprise shell 1, be arranged on the piston 2 in shell 1, piston 2 is connected with a piston rod 3, piston rod 3 one end connects piston 2, the other end connects the suspension ring 4 being in shell 1 outside, piston rod 3 is also provided with the first spring seat 5, it is outside that first spring seat 5 is positioned at shell 1, the periphery wall of shell 1 is provided with the second spring seat 6, spring 7 is provided with between the first described spring seat 5 and the second spring seat 6, the two ends of spring 7 are separately fixed on the first spring seat 5 and the second spring seat 6, the second described spring seat 6 is threaded with shell 1, its end face just to the first spring seat 5 is provided with a circular groove 601, the width of described circular groove 601 bottom land is greater than the width at its notch place, circular groove 601 is embedded with a ring segment mated with it 602, namely the position that ring segment 602 exposes at circular groove 601 notch place is fixedly connected with spring 7.The basic structure of this device is consistent with existing technology, difference is changed into by the mounting type of the second spring seat 6 on shell 1 being threaded, in prior art, second spring seat 6 and shell 1 are for being fixedly connected with, after spring 7 is lax, spring 7 shrinks and becomes large, namely first spring seat 5 likely produces with shell 1 and clashes into, cause the damage of the first spring seat 5 and shell 1, and after the second spring seat 6 is threaded with shell 1, just can by rotating adjustment second spring seat 6, distance between second spring seat 6 and shell 1 port reduces, make the first spring seat 5 would not have collision with shell 1.And people are feeling that after vibration damper damping effect difference, the distance that can rotate between adjustment second spring seat 6, second spring seat 6 and shell 1 port becomes greatly, which increases the damping effect of vibration damper.Because the bottom land of circular groove 601 is greater than notch, ring segment 602 is stuck in circular groove 601, so when the second spring seat 6 rotates, spring 7 can not be driven to rotate.
The sectional view of the present embodiment intermediate annular groove 601 is trapezoidal, and namely less bottom surface is notch place, and namely larger bottom surface is bottom land place.Such ring segment is well stuck in circular groove.
[embodiment 2]
As Fig. 2, structure and the embodiment 1 of the present embodiment are basically identical, and difference is that spring 7 overcoat has a protective housing 8; one end of protective housing 8 is fixedly connected with on the first spring seat 5; protective housing 8 mainly prevents spring 7 from receiving shock, also can block dust for spring 7, protection spring 7.
Protective housing 8 is in corrugated tube shape, and its other end is connected with the ring segment 602 on the second spring seat 6, thus is wrapped by spring 7, and such mounting type makes spring 7 be in confined space, can not receive the erosion of rainwater dust, increase the service life.
[embodiment 3]
As Fig. 3, structure and the embodiment 1 of the present embodiment are basically identical, difference is that piston rod 3 is provided with a rubber buffer ring 9 on the position between the first spring seat 5 and shell 1, rubber buffer ring 9 is generally be arranged on the position near the first spring seat 5, mainly replace the first spring seat 5 and shell 1 to clash into, but after spring 7 elastic force dies down, shock dynamics can be made to become large, or can first damage rubber buffer ring 9, and then damage the first spring seat 5.
Claims (4)
1. the regulating type damping device on electrode plate forming machine, comprise shell (1), be arranged on the piston (2) in shell (1), piston (2) is connected with a piston rod (3), piston rod (3) one end connects piston (2), the other end connects the suspension ring (4) being in shell (1) outside, piston rod (3) is also provided with the first spring seat (5), it is outside that first spring seat (5) is positioned at shell (1), the periphery wall of shell (1) is provided with the second spring seat (6), spring (7) is provided with between described the first spring seat (5) and the second spring seat (6), the two ends of spring (7) are separately fixed on the first spring seat (5) and the second spring seat (6), it is characterized in that, described the second spring seat (6) is threaded with shell (1), its end face just to the first spring seat (5) is provided with a circular groove (601), the width of described circular groove (601) bottom land is greater than the width at its notch place, circular groove (601) is embedded with a ring segment mated with it (602), namely the position that ring segment (602) exposes at circular groove (601) notch place is fixedly connected with spring (7).
2. the regulating type damping device on electrode plate forming machine according to claim 1, is characterized in that, described spring (7) overcoat has a protective housing (8), and one end of protective housing (8) is fixedly connected with on the first spring seat (5).
3. the regulating type damping device on electrode plate forming machine according to claim 2, it is characterized in that, described protective housing (8) is in corrugated tube shape, and its other end is connected with the ring segment (602) on the second spring seat (6), thus is wrapped by spring (7).
4. the regulating type damping device on electrode plate forming machine according to claim 1, is characterized in that, described piston rod (3) is provided with a rubber buffer ring (9) being positioned on the position between the first spring seat (5) and shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850154.5U CN204403260U (en) | 2014-12-29 | 2014-12-29 | Regulating type damping device on electrode plate forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850154.5U CN204403260U (en) | 2014-12-29 | 2014-12-29 | Regulating type damping device on electrode plate forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403260U true CN204403260U (en) | 2015-06-17 |
Family
ID=53427123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850154.5U Expired - Fee Related CN204403260U (en) | 2014-12-29 | 2014-12-29 | Regulating type damping device on electrode plate forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486407A (en) * | 2019-07-09 | 2019-11-22 | 北京空间飞行器总体设计部 | A kind of Effects of Viscous Fluid Damper of anti-slip leakage |
| CN112562947A (en) * | 2020-12-08 | 2021-03-26 | 广东电网有限责任公司 | Safety base and lightning arrester |
-
2014
- 2014-12-29 CN CN201420850154.5U patent/CN204403260U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486407A (en) * | 2019-07-09 | 2019-11-22 | 北京空间飞行器总体设计部 | A kind of Effects of Viscous Fluid Damper of anti-slip leakage |
| CN112562947A (en) * | 2020-12-08 | 2021-03-26 | 广东电网有限责任公司 | Safety base and lightning arrester |
| CN112562947B (en) * | 2020-12-08 | 2023-01-24 | 广东电网有限责任公司 | Safety base and lightning arrester |
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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: 20150617 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |