CN107199267A - A kind of punching press auxiliary buffering device - Google Patents
A kind of punching press auxiliary buffering device Download PDFInfo
- Publication number
- CN107199267A CN107199267A CN201610154245.9A CN201610154245A CN107199267A CN 107199267 A CN107199267 A CN 107199267A CN 201610154245 A CN201610154245 A CN 201610154245A CN 107199267 A CN107199267 A CN 107199267A
- Authority
- CN
- China
- Prior art keywords
- counterweight platform
- groove
- sound
- vibration
- punching press
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
A kind of punching press auxiliary buffering device.It is simple in construction there is provided one kind, improve the punching press auxiliary buffering device of vibration isolation reliability.Including pressing workstation and vibration isolating mechanism, the pressing workstation is located on the ground by vibration isolating mechanism, and the vibration isolating mechanism is：The ground is provided with vibration isolation groove, and the pressing workstation is located in the vibration isolation groove by counterweight platform；The counterweight platform is provided with perforation, and the perforation is interior to be provided with bar, and the two ends of the bar are respectively equipped with sound-absorbing component, and the sound-absorbing component is located at the outside of counterweight platform, and the sound-absorbing component includes acoustical cotton, spring and acoustical cotton successively；It is in be arranged with acoustical cotton on the positioning seat of convex shape, the positioning seat that the pin of bottom surface four of the counterweight platform, which is respectively equipped with groove, the groove provided with section,.The convenient processing of the present invention, operation is reliable.
Description
Technical field
The present invention relates to the punching press auxiliary buffering device of automobile board manufacture field, more particularly to sheet metal.
Background technology
With the development of automobile industry, automotive light weight technology turns into the trend of industry development, it is necessary to reach energy-conserving and environment-protective.However, the thing followed is exactly processing problems, the limit of material is very high, even up to 1000Mpa.After the general punch forming of auto parts, generally require to carry out deburring working of the cutting hole, perforate punch die, common material is fine, but intensity is too high, and noise and vibration is larger, and mould is easily damaged.
The content of the invention
The present invention, there is provided one kind is simple in construction, improves the punching press auxiliary buffering device of vibration isolation reliability for problem above.
The technical scheme is that：Including pressing workstation and vibration isolating mechanism, the pressing workstation is located on the ground by vibration isolating mechanism, and the vibration isolating mechanism is：The ground is provided with vibration isolation groove, and the pressing workstation is located in the vibration isolation groove by counterweight platform；
The counterweight platform is provided with perforation, and the perforation is interior to be provided with bar, and the two ends of the bar are respectively equipped with sound-absorbing component, and the sound-absorbing component is located at the outside of counterweight platform, and the sound-absorbing component includes acoustical cotton, spring and acoustical cotton successively；
It is in be arranged with acoustical cotton on the positioning seat of convex shape, the positioning seat that the pin of bottom surface four of the counterweight platform, which is respectively equipped with groove, the groove provided with section,.
It is provided between the counterweight platform and vibration isolation groove in gap, the gap and is provided with spring.
It is provided between the counterweight platform and vibration isolation groove in gap, the gap and is provided with sand.
The depth of the groove is the half of the height of counterweight platform.
At work, pressing workstation is arranged on ground the present invention by vibration isolating mechanism, takes vibration-isolating platform, can be effectively isolated the vibration of forcing press, it is to avoid pressure machine vibration is to other process equipments（As being cut by laser）The influence of machining accuracy, improves the reliability of processing.By setting sound-absorbing component on bar, on the one hand cause counterweight platform position reliable, on the other hand carry out effective sound-absorbing.The convenient processing of the present invention, operation is reliable.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention,
Fig. 2 is the attachment structure schematic diagram of sound-absorbing component and counterweight platform in the present invention；
1 is pressing workstation in figure, and 2 be ground, and 20 be vibration isolation groove, and 3 be counterweight platform, and 4 be positioning seat, and 5 be gap, and 6 be bar, and 7 be acoustical cotton, and 8 be spring.
Embodiment
The present invention as shown in Figure 1-2, including pressing workstation and vibration isolating mechanism, the pressing workstation 1（That is forcing press）It is located at by vibration isolating mechanism on the ground 2, the vibration isolating mechanism is：The ground 2 is provided with vibration isolation groove 20, and the pressing workstation is located in the vibration isolation groove by counterweight platform 3.Counterweight platform can be reinforced concrete structure, and the effect of counterweight platform is ground vibration caused by reduction forcing press shock loading, and vibration of the reduction pressure machine vibration to ground around is transmitted, and vibration isolation groove is the further transmission for preventing to vibrate peripherally base.Big quality counterweight platform, it is extremely advantageous to isolating technique.
The counterweight platform is provided with perforation, and the perforation is interior to be provided with bar 6, and the two ends of the bar are respectively equipped with sound-absorbing component, and the sound-absorbing component is located at the outside of counterweight platform, and the sound-absorbing component includes acoustical cotton 7, spring 8 and acoustical cotton successively；
Counterweight platform sets bar so that the position of counterweight platform is reliable, it is to avoid excessively mobile, meanwhile, set acoustical cotton to carry out effective sound-absorbing, reduce noise.
It is in be arranged with acoustical cotton 7 on the positioning seat 4 of convex shape, the positioning seat that the pin of bottom surface four of the counterweight platform, which is respectively equipped with groove, the groove provided with section, plays a part of sound-absorbing, damping.
It is provided between the counterweight platform 3 and vibration isolation groove 20 in gap 5, the gap and is provided with spring（Not shown in figure）；Set spring to carry out vibration damping, further prevent to vibrate the transmission of peripherally base.
It is provided between the counterweight platform 3 and vibration isolation groove 20 in gap 5, the gap and is provided with sand（Not shown in figure）；Set sand to carry out vibration damping, further prevent to vibrate the transmission of peripherally base.
The depth of the groove is the half of the height of counterweight platform 3, it is ensured that the reliable shape of counterweight platform work.
Claims (4)
1. a kind of punching press auxiliary buffering device, including pressing workstation and vibration isolating mechanism, it is characterised in that the pressing workstation is located on the ground by vibration isolating mechanism, the vibration isolating mechanism is：The ground is provided with vibration isolation groove, and the pressing workstation is located in the vibration isolation groove by counterweight platform；
The counterweight platform is provided with perforation, and the perforation is interior to be provided with bar, and the two ends of the bar are respectively equipped with sound-absorbing component, and the sound-absorbing component is located at the outside of counterweight platform, and the sound-absorbing component includes acoustical cotton, spring and acoustical cotton successively；
It is in be arranged with acoustical cotton on the positioning seat of convex shape, the positioning seat that the pin of bottom surface four of the counterweight platform, which is respectively equipped with groove, the groove provided with section,.
2. a kind of punching press auxiliary buffering device according to claim 1, it is characterised in that be provided between the counterweight platform and vibration isolation groove in gap, the gap and be provided with spring.
3. a kind of punching press auxiliary buffering device according to claim 1, it is characterised in that be provided between the counterweight platform and vibration isolation groove in gap, the gap and be provided with sand.
4. a kind of punching press auxiliary buffering device according to claim 1, it is characterised in that the depth of the groove is the half of the height of counterweight platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154245.9A CN107199267A (en) | 2016-03-17 | 2016-03-17 | A kind of punching press auxiliary buffering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610154245.9A CN107199267A (en) | 2016-03-17 | 2016-03-17 | A kind of punching press auxiliary buffering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199267A true CN107199267A (en) | 2017-09-26 |
Family
ID=59903935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610154245.9A Pending CN107199267A (en) | 2016-03-17 | 2016-03-17 | A kind of punching press auxiliary buffering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333658A (en) * | 2021-05-24 | 2021-09-03 | 杨烨 | Aluminum alloy forging and pressing buffer mechanism |
-
2016
- 2016-03-17 CN CN201610154245.9A patent/CN107199267A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333658A (en) * | 2021-05-24 | 2021-09-03 | 杨烨 | Aluminum alloy forging and pressing buffer mechanism |
| CN113333658B (en) * | 2021-05-24 | 2022-04-19 | 肇庆锦汇金属制品有限公司 | Aluminum alloy forging and pressing buffer mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170926 |
|
| WD01 | Invention patent application deemed withdrawn after publication |