CN207273392U - A kind of number with damping noise reduction rushes equipment - Google Patents
A kind of number with damping noise reduction rushes equipment Download PDFInfo
- Publication number
- CN207273392U CN207273392U CN201721194922.6U CN201721194922U CN207273392U CN 207273392 U CN207273392 U CN 207273392U CN 201721194922 U CN201721194922 U CN 201721194922U CN 207273392 U CN207273392 U CN 207273392U
- Authority
- CN
- China
- Prior art keywords
- die holder
- abatvoix
- noise reduction
- damping noise
- machine 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.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 15
- 230000009467 reduction Effects 0.000 title claims abstract description 15
- 238000002955 isolation Methods 0.000 claims abstract description 13
- 239000002828 fuel tank Substances 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 25
- 230000000644 propagated effect Effects 0.000 abstract description 4
- 241001455273 Tetrapoda Species 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 231100000895 deafness Toxicity 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 208000016354 hearing loss disease Diseases 0.000 description 1
- 230000000147 hypnotic effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a kind of number with damping noise reduction to rush equipment, including machine body, punch is provided with the machine body, upper mold seat is installed on the punch, die holder is provided with below the upper mold seat, the machine body side is additionally provided with controller, the die holder surrounding is provided with isolation cover, the die holder bottom is provided with abatvoix, the abatvoix is semi-surrounding structure, the die holder is inlayed inside it, be provided with spring billet below the abatvoix, the four corners of the spring billet are both provided with cushion socket.Beneficial effect is：Noise during by the abatvoix and the isolation cover to absorb punching, so as to reduce the noise volume outwards propagated；By setting the cushion socket in the die holder tetrapod, impact force is conducted by the piston rod to the pressure chamber, vibrations caused by punching press are absorbed by the pressure chamber, so as to reduce vibrations caused by equipment work.
Description
Technical field
It the utility model is related to machining equipment field, and in particular to a kind of number with damping noise reduction rushes equipment.
Background technology
Number rushes the abbreviation that equipment is numerically controlled punching machine, is a kind of by programme controlled automatic puncher, is mainly used for each
Class thin plate is processed, and can disposably complete complicated pass and the processing of shallow drawing and forming.Relative to common punch press, number rushes equipment more
Intelligence, the degree of automation is high, has the ram efficiency of more accurate stamping quality and higher, is adapted to high-volume, to stamping parts
More demanding workpiece.
But number rushes equipment during the work time, impact shake when larger vibrations and noise, especially punching can be produced
Dynamic and cutting noise, noise volume is up to 110 decibels, and operator is in the noisy environment of this high-decibel for a long time, meeting
The inner ear of people is damaged, the lighter can cause hard of bearing, and severe one can cause deafness, and impact the vibrations produced, can make one to produce
" vibrations hypnosis " effect, causes apathetic depressed.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides a kind of number punching with damping noise reduction and set
It is standby, rush the technical problems such as equipment operating noise is big to solve number in the prior art.Many technical solutions provided by the utility model
In preferable technical solution have：Noise during by increasing the isolation cover and the abatvoix to isolate and absorb punching,
And the technique effect such as vibrations, elaboration as detailed below caused by punching press are absorbed by the cushion socket.
To achieve the above object, the utility model provides following technical scheme：
A kind of number with damping noise reduction provided by the utility model rushes equipment, including machine body, the machine body
On be provided with punch, upper mold seat is installed on the punch, die holder, the machine body side are provided with below the upper mold seat
Face is additionally provided with controller, and the die holder surrounding is provided with isolation cover, and the die holder bottom is provided with abatvoix, the suction
Soundboard is semi-surrounding structure, the die holder is inlayed inside it, and spring billet is provided with below the abatvoix, described
The four corners of spring billet are both provided with cushion socket, and beam is provided with the top of the cushion socket；
The piston rod that the cushion socket includes the branch fastener at top and is connected with the branch fastener, the piston rod outside are set
Resetting spring is equipped with, the piston rod bottom is provided with pressure chamber, and the pressure chamber side is provided with regulating valve；
The bottom of the cushion socket is provided with support column, and the support column is bolted on the bottom of the machine body
On seat, the two sides of the machine body are both provided with fuel tank, and the regulating valve is connected by pipeline with the fuel tank, the tune
Section valve is electrically connected with the controller.
Equipment is rushed using a kind of above-mentioned number with damping noise reduction, in punching course, the upper mold seat is in the punch
Under the action of downward punching press, when touching the plate on the die holder, and punching being carried out to plate, caused noise quilt
The abatvoix absorbs, while remaining a part of noise is isolated by the isolation cover, greatly reduces the noise outwards propagated
Volume, during punching, the impact force of the upper mold seat transmits the spring billet through the die holder, first there is the bullet
Spring billet absorbs caused impact force, and remaining impact force continues to conduct to the cushion socket downwards, passes through
The piston rod extrudes the pressure chamber and is absorbed come the vibrations produced to impact, so as to mitigate what equipment produced at work
Impact endurance test shock, before equipment start-up operation, can set institute according to the sheet thickness and material to be punched by the controller
The pressure value of pressure chamber is stated, punching shear when making the compensator or trimmer pressure adaptation punch of the pressure chamber work, so as to ensure more
Vibrations caused by good absorption punching.
Preferably, the isolation cover is process using the transparent acrylic sound panel of 12mm thickness, it is highly the punching
2/3rds of head stroke.
Preferably, the abatvoix is process using polyester fiber sound-absorbing material.
Preferably, the thickness of the spring billet is 15mm.
Preferably, the beam is the rubber pad of thickness 10mm.
Preferably, the support column is bucking ladder.
Preferably, oil pump is installed on the fuel tank.
Beneficial effect is：1st, the utility model can by the abatvoix and the isolation cover to absorb punching when
Noise, so as to reduce the noise volume outwards propagated；
2nd, by setting the cushion socket in the die holder tetrapod, make impact force by the piston rod conduct to
The pressure chamber, absorbs vibrations caused by punching press by the pressure chamber, so as to reduce vibrations caused by equipment work.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the front view of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the cushion socket enlarged drawing of the utility model.
The reference numerals are as follows：
1st, machine body；2nd, support column；3rd, fuel tank；4th, regulating valve；5th, cushion socket；501st, branch fastener；502nd, piston rod；
503rd, pressure chamber；504th, resetting spring；6th, abatvoix；7th, die holder；8th, punch；9th, upper mold seat；10th, isolation cover；11st, control
Device；12nd, spring billet；13rd, beam.
Embodiment
To make the purpose of this utility model, technical solution and advantage clearer, below by the technology of the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Obtained all other embodiment is put, belongs to the scope that the utility model is protected.
Referring to shown in Fig. 1-Fig. 3, the utility model provides a kind of number with damping noise reduction and rushes equipment, including lathe sheet
Body 1, is provided with punch 8 on machine body 1, and upper mold seat 9 is provided with punch 8, and the lower section of upper mold seat 9 is provided with die holder 7, lathe
1 side of body is additionally provided with controller 11, and 7 surrounding of die holder is provided with isolation cover 10, and 7 bottom of die holder is provided with abatvoix 6,
Abatvoix 6 is semi-surrounding structure, die holder 7 is inlayed inside it, and the lower section of abatvoix 6 is provided with spring billet 12, spring
The four corners of billet 12 are both provided with cushion socket 5, and the top of cushion socket 5 is provided with beam 13；
The piston rod 502 that cushion socket 5 includes the branch fastener 501 at top and is connected with branch fastener 501, the outside of piston rod 502
Resetting spring 504 is provided with, 502 bottom of piston rod is provided with pressure chamber 503, and 503 side of pressure chamber is provided with regulating valve 4, multiple
Position spring 504 is used for after the completion of punching, and piston rod 502 is ejected pressure chamber 503, pressure chamber 503 is recovered reset condition, adjusts
Valve 4 is used for the control signal for receiving controller 11, adjusts the pressure value of pressure chamber 503；
The bottom of cushion socket 5 is provided with support column 2, and support column 2 is bolted on the base of machine body 1, machine
The two sides of bed body 1 are both provided with fuel tank 3, and regulating valve 4 is connected by pipeline with fuel tank 3, and regulating valve 4 is electrically connected with controller 11
Connect.
As optional embodiment, isolation cover 10 is process using the transparent acrylic sound panel of 12mm thickness, height
For 2/3rds of 8 stroke of punch, so set, both facilitated operator to observe the punching press situation of upper mold seat 9 through isolation cover 10,
Noise caused by punching can be isolated at the same time.
Abatvoix 6 is process using polyester fiber sound-absorbing material.
The thickness of spring billet 12 is 15mm, so set, easy to be absorbed by the elasticity of spring billet 12 itself
The impact endurance test shock of die holder 7, while improve the impact resistance of die holder 7.
Beam 13 is the rubber pad of thickness 10mm, so set, easy to absorb the vibrations of spring billet 12.
Support column 2 is bucking ladder, so set, easy to improve support force of the support column 2 to cushion socket 5.
Oil pump is installed on fuel tank 3, so set, easy to which the oil pump in fuel tank 3 is entered pressure chamber 503, improves pressure chamber
503 resistance to compression value.
Using the above structure, in punching course, the downward punching press under the action of punch 8 of upper mold seat 9, when touching lower die
Seat 7 on plate, and to plate carry out punching when, caused noise is absorbed by abatvoix 6, while remaining a part of noise
It is isolated cover 10 to isolate, greatly reduces the noise volume outwards propagated, during punching, under the impact force warp of upper mold seat 9
Die holder 7 transmits spring billet 12, first has spring billet 12 to absorb caused impact force, remaining impact force after
It is continuous to conduct to cushion socket 5 downwards, absorbed by 502 squeeze pressure chamber 503 of piston rod come the vibrations produced to impact, from
And mitigate the impact endurance test shock that equipment produces at work, before equipment start-up operation, can according to the sheet thickness to be punched and
Material, the pressure value of pressure chamber 503 is set by controller 11, the compensator or trimmer pressure of pressure chamber 503 is adapted to when punch 8 works
Punching shear, so as to ensure preferably to absorb vibrations caused by punching.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (7)
1. a kind of number with damping noise reduction rushes equipment, including machine body (1), punch is provided with the machine body (1)
(8), upper mold seat (9) is installed on the punch (8), die holder (7) is provided with below the upper mold seat (9), it is characterised in that：
Machine body (1) side is additionally provided with controller (11), and die holder (7) surrounding is provided with isolation cover (10), described
Die holder (7) bottom is provided with abatvoix (6), and the abatvoix (6) is semi-surrounding structure, is embedded in the die holder (7)
Inside it, spring billet (12) is provided with below the abatvoix (6), the four corners of the spring billet (12) are respectively provided with
There is cushion socket (5), beam (13) is provided with the top of the cushion socket (5)；
The piston rod (502) that the cushion socket (5) includes the branch fastener (501) at top and is connected with the branch fastener (501), institute
State and be provided with resetting spring (504) on the outside of piston rod (502), piston rod (502) bottom is provided with pressure chamber (503), institute
State pressure chamber (503) side and regulating valve (4) is installed；
The bottom of the cushion socket (5) is provided with support column (2), and the support column (2) is bolted on the lathe sheet
On the base of body (1), the two sides of the machine body (1) are both provided with fuel tank (3), the regulating valve (4) by pipeline with
The fuel tank (3) is connected, and the regulating valve (4) is electrically connected with the controller (11).
2. a kind of number with damping noise reduction rushes equipment according to claim 1, it is characterised in that：The isolation cover (10) is adopted
It is process with the transparent acrylic sound panel of 12mm thickness, highly 2/3rds for the punch (8) stroke.
3. a kind of number with damping noise reduction rushes equipment according to claim 1, it is characterised in that：The abatvoix (6) is adopted
It is process with polyester fiber sound-absorbing material.
4. a kind of number with damping noise reduction rushes equipment according to claim 1, it is characterised in that：The spring billet
(12) thickness is 15mm.
5. a kind of number with damping noise reduction rushes equipment according to claim 1, it is characterised in that：The beam (13) is
The rubber pad of thickness 10mm.
6. a kind of number with damping noise reduction rushes equipment according to claim 1, it is characterised in that：The support column (2) is
Bucking ladder.
7. a kind of number with damping noise reduction rushes equipment according to claim 1, it is characterised in that：Pacify on the fuel tank (3)
Equipped with oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194922.6U CN207273392U (en) | 2017-09-18 | 2017-09-18 | A kind of number with damping noise reduction rushes equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721194922.6U CN207273392U (en) | 2017-09-18 | 2017-09-18 | A kind of number with damping noise reduction rushes equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207273392U true CN207273392U (en) | 2018-04-27 |
Family
ID=61982354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721194922.6U Expired - Fee Related CN207273392U (en) | 2017-09-18 | 2017-09-18 | A kind of number with damping noise reduction rushes equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207273392U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704755A (en) * | 2018-05-22 | 2018-10-26 | 从佳乐 | A kind of low noise industry pulverizer |
| CN109158463A (en) * | 2018-07-20 | 2019-01-08 | 安庆瑞莱博汽车配件有限公司 | A kind of auto parts machinery manufacture stamping device with shock-absorbing denoising function |
| CN110064939A (en) * | 2019-05-29 | 2019-07-30 | 淮南鑫丰工贸公司 | A kind of multifunctional combined punching and shearing machine |
| CN116274597A (en) * | 2023-05-22 | 2023-06-23 | 常州忠正汽车零部件有限公司 | Stamping forming equipment for automobile seat frame |
-
2017
- 2017-09-18 CN CN201721194922.6U patent/CN207273392U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704755A (en) * | 2018-05-22 | 2018-10-26 | 从佳乐 | A kind of low noise industry pulverizer |
| CN109158463A (en) * | 2018-07-20 | 2019-01-08 | 安庆瑞莱博汽车配件有限公司 | A kind of auto parts machinery manufacture stamping device with shock-absorbing denoising function |
| CN110064939A (en) * | 2019-05-29 | 2019-07-30 | 淮南鑫丰工贸公司 | A kind of multifunctional combined punching and shearing machine |
| CN116274597A (en) * | 2023-05-22 | 2023-06-23 | 常州忠正汽车零部件有限公司 | Stamping forming equipment for automobile seat frame |
| CN116274597B (en) * | 2023-05-22 | 2023-07-21 | 常州忠正汽车零部件有限公司 | Stamping forming equipment for automobile seat frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 |