CN208146783U - A kind of damping noise reduction stamping equipment - Google Patents
A kind of damping noise reduction stamping equipment Download PDFInfo
- Publication number
- CN208146783U CN208146783U CN201820681614.4U CN201820681614U CN208146783U CN 208146783 U CN208146783 U CN 208146783U CN 201820681614 U CN201820681614 U CN 201820681614U CN 208146783 U CN208146783 U CN 208146783U
- Authority
- CN
- China
- Prior art keywords
- die holder
- punching press
- lower die
- noise reduction
- buffer layer
- 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
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Abstract
The utility model discloses a kind of damping noise reduction stamping equipments, including upper die holder, lower die holder, guide post and stamping parts, the upper die holder lower surface is equipped with rectangle punch-pin pressed sheet, the upper surface of the lower die holder be equipped with it is corresponding with rectangle punch-pin punching press Board position by pressure device, by being placed with stamping parts on pressure device；Four corner locations of the upper die holder and the lower die holder are respectively equipped with four guide posts, and the guide post is cylindrical structure, and the head and the tail both ends of guide post are separately fixed on upper die holder and lower die holder；The lower die holder successively includes firm banking, buffer layer and punching press pedestal from the bottom to top, and the upper face center of punching press pedestal is set to by pressure device；The buffer layer is made of multiple groups shock strut.It is poor that the utility model solves conventional ones mold damping property, the big problem of noise, and the application is equipped with firm banking and buffer layer, the power that punching press generates can be effectively absorbed by buffer layer and firm banking, avoid the damage to ground.
Description
Technical field
The utility model relates to traffic control equipment technical field, especially a kind of damping noise reduction stamping equipment.
Background technique
With the fast development of China's mechanization production, punching press components become the important part of various mechanical equipments.And
Punching press components are depended on pressure machine and mold to the application external force such as plate, tubing or profile, so that plastic deformation or separation are generated,
To obtain the stamping parts of required shape and size.
Punching press and forging belong to moulding processing, are collectively referred to as forging and pressing.Mold used in punching press is referred to as punch die, and punch die will
Material batch machining at required stamping parts specific purpose tool.Punch die is most important in punching course, without satisfactory punching
Compression mould, batch punching production are just difficult to carry out.But existing stamping die is in punching course, since damping property is poor, not only
It is easy to damage ground, and noise is huge, prolonged noisy environment allows operator to be difficult to adapt to.Damping property difference is rushed
Compression mould.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of damping noise reduction stamping equipment, solve
Conventional ones mold damping property is poor, the big problem of noise, also solves existing stamping die and only installs elastic component progress
Damping, the problem of damping effect difference, the application are equipped with firm banking and buffer layer, the power that punching press can be generated by buffer layer and
Firm banking is effectively absorbed, and the damage to ground is avoided.
The purpose of this utility model is achieved through the following technical solutions：
A kind of damping noise reduction stamping equipment, including upper die holder, lower die holder, guide post and stamping parts, the upper die holder lower surface
Equipped with rectangle punch-pin pressed sheet, the upper surface of the lower die holder is pressed equipped with corresponding with rectangle punch-pin punching press Board position
It sets, by being placed with stamping parts on pressure device；Four corner locations of the upper die holder and the lower die holder are respectively equipped with four and lead
Column, the guide post are cylindrical structure, and the head and the tail both ends of guide post are separately fixed on upper die holder and lower die holder；The lower die holder by
Under it is supreme successively include firm banking, buffer layer and punching press pedestal, by pressure device be set to punching press pedestal upper face center；It is described
Buffer layer is made of multiple groups shock strut.
Preferably, in the present invention, it is additionally provided with cushion below shock strut, which increases lower die holder
Static buffering performance, which can be made of expanded polystyrene (EPS), in punching course, can absorb part punching press production
Raw energy.
Preferably, in the present invention, the shock strut includes damping chamber, shock structure, elastic component and pressure cap, pressure cap
Set on the lower surface of punching press pedestal, pressure cap lower end is equipped with elastic component, and shock structure is equipped with below elastic component, and the shock structure fixation is set
In damping chamber center, which can be such that lower die holder is pressed downward under upper die holder punching press, and shock strut is set under lower die holder
Side, lower die holder makes the elastic component under shock strut deform, to slow down the impact dynamics of lower die holder, to reach damping
Purpose.
Preferably, in the present invention, the cushion is rubber buffer, which is silicon rubber buffering
Pad, can absorb the big energy in punching course.
Preferably, in the present invention, foamed plastics damping is additionally provided between the firm banking and the buffer layer
Plate.
Preferably, in the present invention, the lower section of the firm banking is also symmetrically arranged with multiple rubber blocks, the rubber
Glue supporting block is equivalent to the effect that rubber bearing is increased below firm banking, so that lower die holder is able to achieve multilayer suction
Energy.
The utility model has the beneficial effects that：
(1) solve the problems, such as that conventional ones equipment damping property is poor, the application is equipped with firm banking and buffer layer, can will rush
The power that pressure generates effectively is absorbed by buffer layer and firm banking, avoids the damage to ground；
(2) vibration damper plate is additionally provided between firm banking and buffer layer, the pressure energy amount that can liquidate by vibration damper plate energy-absorbing again；
(3) rubber block is additionally provided with below firm banking, the rubber block and shock strut match, and are able to achieve
Multilayer energy-absorbing, damping purpose, advantageously account for that conventional ones equipment noise is big, the problem big to ground damageability degree.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model shock strut；
In figure, 10- upper die holder, 11- rectangle punch-pin pressed sheet, 12- guide post, 13- stamping parts, 14- is by pressure device, 15- punching
Pressure pedestal, 16- shock strut, 17- cushion, 18- firm banking, 19- rubber block, 161- damping chamber, 162- shock structure,
163- pressure cap, 164- elastic component.
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition
Different specific embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints and answer
With carrying out various modifications or alterations under the spirit without departing from the utility model.It should be noted that the case where not conflicting
Under, the feature in following embodiment and embodiment can be combined with each other.
It should be noted that diagram provided in following embodiment only illustrates the basic of the utility model in a schematic way
Conception, only shown in schema then with related component in the utility model rather than component count when according to actual implementation, shape
And size is drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout
Kenel may also be increasingly complex.
Embodiment：
A kind of damping noise reduction stamping equipment please refers to shown in attached drawing 1 and attached drawing 2, including upper die holder 10, lower die holder, guide post
12 and stamping parts 13,10 lower surface of upper die holder is equipped with rectangle punch-pin pressed sheet 11, the upper surface of the lower die holder be equipped with
11 positions of rectangle punch-pin pressed sheet are corresponding by pressure device 14, by being placed with stamping parts 13 on pressure device 14；The upper die holder
10 and four corner locations of the lower die holder be respectively equipped with four guide posts 12, the guide post 12 is cylindrical structure, guide post 12
Head and the tail both ends be separately fixed on upper die holder 10 and lower die holder；The lower die holder from the bottom to top successively include firm banking 18,
Buffer layer and punching press pedestal 15 are set to the upper face center of punching press pedestal 15 by pressure device 14；The buffer layer is by multiple groups damping
Pillar 16 is constituted.
Preferably, in the present invention, the lower section of shock strut 16 is additionally provided with cushion 17, which increases
The static buffering performance of lower die holder, which can be made of expanded polystyrene (EPS), in punching course, can absorb portion
The energy for dividing punching press to generate.
Preferably, in the present invention, the shock strut 16 includes damping chamber 161, shock structure 162, elastic component 164
With pressure cap 163, pressure cap 163 is set to the lower surface of punching press pedestal 15, and 163 lower end of pressure cap is equipped with elastic component 164, under elastic component 164
Side is equipped with shock structure 162, and the shock structure 162 is fixed at 161 center of damping chamber, which can rush in upper die holder 10
Pressure, is pressed downward lower die holder, and shock strut 16 is set to below lower die holder, and lower die holder makes the elastic component under shock strut 16
164 deform, to slow down the impact dynamics of lower die holder, to achieve the purpose that damping.
Preferably, in the present invention, the cushion 17 is rubber buffer, and the rubber buffer is slow for silicon rubber
Punching pad, can absorb the big energy in punching course.
Preferably, in the present invention, foamed plastics is additionally provided between the firm banking 18 and the buffer layer to subtract
Shake plate.
Preferably, in the present invention, the lower section of the firm banking 18 is also symmetrically arranged with multiple rubber blocks 19,
The rubber block 19, which is equivalent to, increases the effect of rubber bearing in the lower section of firm banking 18, so that lower die holder is able to achieve
Multilayer energy-absorbing.
It should be further noted that the application is in punching course, upper die holder 10 drive rectangle punch-pin pressed sheet 11 to
Lower die holder carries out punching press, the impact by pressure device 14 by upper die holder 10 on lower die holder, so that by the punching press on pressure device 14
Part 13 is deformed and is shaped, and in the whole process, lower die holder bears a large amount of punching press dynamics, and lower die holder is by fixing
Pedestal 18, buffer layer and punching press pedestal 15 are constituted, and punching press pedestal 15 is mainly used for carrying by pressure device 14, punching press pedestal 15 and solid
Determine to be equipped with buffer layer between pedestal 18, buffer layer is then shock strut 16, shock strut 16 can pass through the deformation of elastic component 164 from
And part punching press energy is absorbed, and cushion 17 is additionally provided with below shock strut 16, cushion 17 can also absorb part punching press production
Raw energy, multilayer energy absorption advantageously account for that conventional ones equipment noise is big, the problem big to ground damageability degree.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of damping noise reduction stamping equipment, which is characterized in that including upper die holder, lower die holder, guide post and stamping parts, the upper mold
Seat lower surface is equipped with rectangle punch-pin pressed sheet, and the upper surface of the lower die holder is equipped with corresponding with rectangle punch-pin punching press Board position
By pressure device, by being placed with stamping parts on pressure device；Four corner locations of the upper die holder and the lower die holder are respectively equipped with
Four guide posts, the guide post are cylindrical structure, and the head and the tail both ends of guide post are separately fixed on upper die holder and lower die holder；Under described
Die holder successively includes firm banking, buffer layer and punching press pedestal from the bottom to top, is set in the upper surface of punching press pedestal by pressure device
Centre；The buffer layer is made of multiple groups shock strut.
2. a kind of damping noise reduction stamping equipment according to claim 1, which is characterized in that be additionally provided with below shock strut slow
Punching pad.
3. a kind of damping noise reduction stamping equipment according to claim 1, which is characterized in that the shock strut includes damping
Chamber, shock structure, elastic component and pressure cap, pressure cap are set to the lower surface of punching press pedestal, and pressure cap lower end is equipped with elastic component, elastic component lower section
Equipped with shock structure, the shock structure is fixed at damping chamber center.
4. a kind of damping noise reduction stamping equipment according to claim 2, which is characterized in that the cushion is rubber buffer
Pad.
5. a kind of damping noise reduction stamping equipment according to claim 1, which is characterized in that the firm banking and the buffering
Foamed plastics vibration damper plate is additionally provided between layer.
6. a kind of damping noise reduction stamping equipment according to claim 1, which is characterized in that the lower section of the firm banking is also right
Claim to be equipped with multiple rubber blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681614.4U CN208146783U (en) | 2018-05-08 | 2018-05-08 | A kind of damping noise reduction stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681614.4U CN208146783U (en) | 2018-05-08 | 2018-05-08 | A kind of damping noise reduction stamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146783U true CN208146783U (en) | 2018-11-27 |
Family
ID=64389615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820681614.4U Expired - Fee Related CN208146783U (en) | 2018-05-08 | 2018-05-08 | A kind of damping noise reduction stamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146783U (en) |
-
2018
- 2018-05-08 CN CN201820681614.4U patent/CN208146783U/en not_active Expired - Fee Related
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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: 20181127 Termination date: 20190508 |