CN107498633A - A kind of decompressor for improving shock-absorbing performance - Google Patents
A kind of decompressor for improving shock-absorbing performance Download PDFInfo
- Publication number
- CN107498633A CN107498633A CN201710925681.6A CN201710925681A CN107498633A CN 107498633 A CN107498633 A CN 107498633A CN 201710925681 A CN201710925681 A CN 201710925681A CN 107498633 A CN107498633 A CN 107498633A
- Authority
- CN
- China
- Prior art keywords
- spring
- plate
- decompressor
- absorbing performance
- cup body
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- 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
Abstract
The invention discloses a kind of decompressor for improving shock-absorbing performance, including punching press support body, hydraulic cylinder fixed seat, hydraulic cylinder, top plate, punch-pin, cavity plate, lead, punching post is installed below the punch-pin, punching head is detachably provided with by screw thread in the lower section of the punching post；Four expansion links are installed in the bottom plate lower end of the punching press support body, and it is cased with damping spring A in the outside of every expansion link, and the bottom of this four expansion links is arranged on the upper surface of Supporting plate, elastic plate body is provided with immediately below the Supporting plate, and the Supporting plate and elastic plate body be arranged in parallel, multiple spring cup body A are installed with the lower surface of the Supporting plate, multiple spring cup body B are installed with the upper surface of the elastic plate body, and each spring cup body A and spring cup body B is corresponded, and damping spring B is installed corresponding to mutual between spring cup body A and spring cup body B.
Description
Technical field
The present invention relates to technical field of mold, more particularly to a kind of decompressor for improving shock-absorbing performance.
Background technology
Diel, it is in Cold Press Working, by material metal or nonmetallic one kind for being processed into part or semi-finished product
Special process is equipped, referred to as cold punching die, is commonly called as cold-punching mould, punching press is at room temperature, to utilize the mould on forcing press
Have and pressure is applied to material, it is produced separation or plastic deformation, so as to obtain a kind of pressure processing method of required part.Mesh
The diel of preceding in the market, in use, because of the high pressure and high speed of diel, can produce the violent vibrations of high speed in processing, when
When vibration frequency becomes very high, the sound that ear is heard will be very ear-piercing, not only have impact on the working environment of surrounding and factory, also
The operation fatigue level of operative employee can be influenceed, influences operating efficiency.
The content of the invention
The present invention is in order to overcome deficiency of the prior art, there is provided a kind of decompressor for improving shock-absorbing performance.
The present invention is to be achieved through the following technical solutions：
A kind of decompressor for improving shock-absorbing performance, including punching press support body, the hydraulic cylinder above the punching press support body are fixed
Seat, the hydraulic cylinder above the hydraulic cylinder fixed seat, the top plate below the punching press support body, installed in the top
Punch-pin below plate, the cavity plate on the punching press support body, the lead between the punch-pin and cavity plate, in institute
State and punching post is installed below punch-pin, punching head is detachably provided with by screw thread in the lower section of the punching post；In cavity plate
Concave template on symmetrically offer two grooves, be mounted on spring base in each groove, be respectively mounted on each spring base
There is spring, the equal contact in end of this two springs is on working of plastics；Two L-type support bars are symmetrically installed with the cavity plate,
Screwed hole is offered on every L-type support bar, holding screw, end of the holding screw to working of plastics are installed in screwed hole
Compressed；It is characterized in that：Four expansion links are installed in the bottom plate lower end of the punching press support body, and in every expansion link
Outside is cased with damping spring A, and the bottom of this four expansion links is arranged on the upper surface of Supporting plate, in the Supporting plate
Underface is provided with elastic plate body, and the Supporting plate and elastic plate body be arranged in parallel, in the lower surface of the Supporting plate
Multiple spring cup body A are installed with, multiple spring cup body B are installed with the upper surface of the elastic plate body, and each
Spring cup body A and spring cup body B are corresponded, and corresponding are provided with damping between spring cup body A and spring cup body B mutual
Spring B.
As the preferred technical solution of the present invention, the top and bottom of the lead are mounted on elastic component.
As the preferred technical solution of the present invention, the damping spring A and damping spring B are helical spring.
As the preferred technical solution of the present invention, one end contact of the damping spring A is in the lower surface of the bottom plate, institute
Damping spring A other end contact is stated in the upper surface of the Supporting plate.
As the preferred technical solution of the present invention, the following table of one end contact of the damping spring B in the Supporting plate
Face, the other end contact of the damping spring B is in the upper surface of the spring cup body A.
As the preferred technical solution of the present invention, this four expansion links are two level Telescopic rod structure.
As the preferred technical solution of the present invention, the spring is helical spring.
As the preferred technical solution of the present invention, the elastic component is made of polyurethane material.
Compared with prior art, the beneficial effects of the invention are as follows：In the use of the present invention, by the way that punching head is detachable
Installed in the lower section of punching post, so after punching head abrasion, it is easy to be changed；By being provided with the groove in cavity plate
Spring, spring top are against the end of working of plastics, are easy to carry out pre-pressing, the end by holding screw to working of plastics to working of plastics
Compressed, prevent working of plastics from producing skew, it is possible to increase precision during punching.Meanwhile by being provided with damping spring A and subtracting
Shake spring B, it is possible to increase the shock-absorbing performance of decompressor, make it more firm, reached the effect of efficient damping noise-reduction.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, a kind of decompressor of described raising shock-absorbing performance, including punching press support body 1, positioned at the punching press
The hydraulic cylinder fixed seat 2 of the top of support body 1, the hydraulic cylinder 3 above the hydraulic cylinder fixed seat 2, installed in the punching press frame
The top plate 4 of the lower section of body 1, the punch-pin 5 installed in the lower section of top plate 4, the cavity plate 6 on the punching press support body 1, it is arranged on
Lead 7 between the punch-pin 5 and cavity plate 6, punching post 8 is installed in the lower section of the punch-pin 5, in the punching post 8
Lower section is detachably provided with punching head 9 by screw thread；Two grooves 10 are symmetrically offered on the concave template of cavity plate 6, each
Spring base 11 is mounted in groove 10, is mounted on spring 12 on each spring base 11, the end of this two springs 12 is equal
Contact is on working of plastics 13；Two L-type support bars 14 are symmetrically installed with the cavity plate 6, are opened on every L-type support bar 14
Provided with screwed hole, holding screw 15 is installed in screwed hole, holding screw 15 compresses to the end of working of plastics 13, described
The top and bottom of lead 7 are mounted on elastic component 16.
Referring to Fig. 1, four expansion links 18 are installed in the lower end of bottom plate 17 of the punching press support body 1, and it is flexible at every
The outside of bar 18 is cased with damping spring A19, and the bottom of this four expansion links 18 is arranged on the upper surface of Supporting plate 20, in institute
The underface for stating Supporting plate 20 is provided with elastic plate body 21, and the Supporting plate 20 and elastic plate body 21 be arranged in parallel,
The lower surface of the Supporting plate 20 is installed with multiple spring cup body A22, is fixed in the upper surface of the elastic plate body 21
Multiple spring cup body B23 are installed, and each spring cup body A22 and spring cup body B23 is corresponded, and in mutual corresponding bullet
Damping spring B24 is installed between spring abutment body A22 and spring cup body B23.This four expansion links 18 are two level Telescopic rod structure,
The elastic component 16 is made of polyurethane material.
Referring to Fig. 1, the damping spring A19 and damping spring B24 are helical spring, the spring 12 is cylinder
Shape spring, one end contact of the damping spring A19 is in the lower surface of the bottom plate 17, the other end of the damping spring A19
Contact is in the upper surface of the Supporting plate 20, the following table of one end contact of the damping spring B24 in the Supporting plate 20
Face, the other end contact of the damping spring B24 is in the upper surface of the spring cup body A22.
Referring to Fig. 1, in the use of the present invention, lower section by the way that punching head to be removably mounted to punching post, so exists
After punching head abrasion, it is easy to be changed；By being provided with spring in the groove in cavity plate, spring top is against the end of working of plastics
Portion, it is easy to carry out pre-pressing to working of plastics, the end of working of plastics is compressed by holding screw, it is inclined prevents that working of plastics from producing
Move, it is possible to increase precision during punching.Meanwhile by being provided with damping spring A and damping spring B, it is possible to increase decompressor
Shock-absorbing performance, make it more firm, reached the effect of efficient damping noise-reduction.
Above are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should be included in the scope of the protection.
Claims (8)
1. a kind of decompressor for improving shock-absorbing performance, including punching press support body（1）, positioned at the punching press support body（1）The liquid of top
Cylinder pressure fixed seat（2）, positioned at the hydraulic cylinder fixed seat（2）The hydraulic cylinder of top（3）, installed in the punching press support body（1）Under
The top plate of side（4）, installed in the top plate（4）The punch-pin of lower section（5）, installed in the punching press support body（1）On cavity plate（6）、
Installed in the punch-pin（5）And cavity plate（6）Between lead（7）, in the punch-pin（5）Lower section punching post is installed（8）,
In the punching post（8）Lower section punching head is detachably provided with by screw thread（9）；In cavity plate（6）Concave template on symmetrically open
Provided with two grooves（10）, in each groove（10）Inside it is mounted on spring base（11）, in each spring base（11）On be respectively mounted
There is spring（12）, this two springs（12）The equal contact in end in working of plastics（13）On；In the cavity plate（6）On be symmetrically installed with
Two L-type support bars（14）, in every L-type support bar（14）On offer screwed hole, holding screw is installed in screwed hole
（15）, holding screw（15）To working of plastics（13）End compressed；It is characterized in that：In the punching press support body（1）Bottom
Plate（17）Lower end is provided with four expansion links（18）, and in every expansion link（18）Outside be cased with damping spring A（19）, and this
Four expansion links（18）Bottom be arranged on Supporting plate（20）Upper surface, in the Supporting plate（20）Underface set
Flexible plate body（21）, and the Supporting plate（20）And elastic plate body（21）It is arranged in parallel, in the Supporting plate（20）'s
Lower surface is installed with multiple spring cup body A（22）, in the elastic plate body（21）Upper surface be installed with multiple bullets
Spring abutment body B（23）, and each spring cup body A（22）With spring cup body B（23）Correspond, and in mutual corresponding spring cup body
A（22）With spring cup body B（23）Between damping spring B is installed（24）.
A kind of 2. decompressor for improving shock-absorbing performance according to claim 1, it is characterised in that：The lead（7）
Top and bottom be mounted on elastic component（16）.
A kind of 3. decompressor for improving shock-absorbing performance according to claim 2, it is characterised in that：The damping spring A
（19）With damping spring B（24）It is helical spring.
A kind of 4. decompressor for improving shock-absorbing performance according to claim 3, it is characterised in that：The damping spring A
（19）One end contact in the bottom plate（17）Lower surface, the damping spring A（19）Other end contact in the support
Plate body（20）Upper surface.
A kind of 5. decompressor for improving shock-absorbing performance according to claim 4, it is characterised in that：The damping spring B
（24）One end contact in the Supporting plate（20）Lower surface, the damping spring B（24）Other end contact described
Spring cup body A（22）Upper surface.
A kind of 6. decompressor for improving shock-absorbing performance according to claim 1, it is characterised in that：This four expansion links
（18）It is two level Telescopic rod structure.
A kind of 7. decompressor for improving shock-absorbing performance according to claim 1, it is characterised in that：The spring（12）For
Helical spring.
A kind of 8. decompressor for improving shock-absorbing performance according to claim 2, it is characterised in that：The elastic component（16）
It is made of polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925681.6A CN107498633A (en) | 2017-10-05 | 2017-10-05 | A kind of decompressor for improving shock-absorbing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925681.6A CN107498633A (en) | 2017-10-05 | 2017-10-05 | A kind of decompressor for improving shock-absorbing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107498633A true CN107498633A (en) | 2017-12-22 |
Family
ID=60699281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710925681.6A Pending CN107498633A (en) | 2017-10-05 | 2017-10-05 | A kind of decompressor for improving shock-absorbing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107498633A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931462A (en) * | 2017-12-27 | 2018-04-20 | 南阳淅减汽车减振器有限公司 | The closing device and its mouth-sealing method of a kind of damper |
| CN108098925A (en) * | 2018-01-03 | 2018-06-01 | 欧阳克军 | A kind of front and rear windshield decoration automatic die cutter |
| CN108317103A (en) * | 2018-02-14 | 2018-07-24 | 重庆恩光科技有限公司 | Tunnel fan isolation mounting |
| CN108412814A (en) * | 2018-02-14 | 2018-08-17 | 重庆恩光科技有限公司 | Tunnel construction ventilation system |
| CN108856426A (en) * | 2018-07-02 | 2018-11-23 | 湖州吴兴常路汽车配件厂 | A kind of auto-parts stamping device |
| CN109346853A (en) * | 2018-10-17 | 2019-02-15 | 侯显英 | A kind of electric wire rapid wiring device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5463892A (en) * | 1993-03-18 | 1995-11-07 | Nisshinbo Industries, Inc. | Hydraulic press |
| CN104441041A (en) * | 2014-11-05 | 2015-03-25 | 凌云工业股份（芜湖）有限公司 | Novel punching die and punching method thereof |
| CN106224431A (en) * | 2016-08-26 | 2016-12-14 | 无锡市恒达矿山机械有限公司 | A kind of mining machinery damping base |
| CN206048354U (en) * | 2016-08-30 | 2017-03-29 | 杨晶晶 | A kind of mould of plastics structure |
| CN106584592A (en) * | 2016-11-08 | 2017-04-26 | 惠州市锦恒工业模具设计合伙企业(普通合伙) | Circuit board die |
| CN206229909U (en) * | 2016-10-20 | 2017-06-09 | 盛安塑胶五金（上海）有限公司 | A kind of stamping mold with punching press defencive function |
-
2017
- 2017-10-05 CN CN201710925681.6A patent/CN107498633A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5463892A (en) * | 1993-03-18 | 1995-11-07 | Nisshinbo Industries, Inc. | Hydraulic press |
| CN104441041A (en) * | 2014-11-05 | 2015-03-25 | 凌云工业股份（芜湖）有限公司 | Novel punching die and punching method thereof |
| CN106224431A (en) * | 2016-08-26 | 2016-12-14 | 无锡市恒达矿山机械有限公司 | A kind of mining machinery damping base |
| CN206048354U (en) * | 2016-08-30 | 2017-03-29 | 杨晶晶 | A kind of mould of plastics structure |
| CN206229909U (en) * | 2016-10-20 | 2017-06-09 | 盛安塑胶五金（上海）有限公司 | A kind of stamping mold with punching press defencive function |
| CN106584592A (en) * | 2016-11-08 | 2017-04-26 | 惠州市锦恒工业模具设计合伙企业(普通合伙) | Circuit board die |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931462A (en) * | 2017-12-27 | 2018-04-20 | 南阳淅减汽车减振器有限公司 | The closing device and its mouth-sealing method of a kind of damper |
| CN108098925A (en) * | 2018-01-03 | 2018-06-01 | 欧阳克军 | A kind of front and rear windshield decoration automatic die cutter |
| CN108317103A (en) * | 2018-02-14 | 2018-07-24 | 重庆恩光科技有限公司 | Tunnel fan isolation mounting |
| CN108412814A (en) * | 2018-02-14 | 2018-08-17 | 重庆恩光科技有限公司 | Tunnel construction ventilation system |
| CN108856426A (en) * | 2018-07-02 | 2018-11-23 | 湖州吴兴常路汽车配件厂 | A kind of auto-parts stamping device |
| CN109346853A (en) * | 2018-10-17 | 2019-02-15 | 侯显英 | A kind of electric wire rapid wiring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171222 |
|
| RJ01 | Rejection of invention patent application after publication |