CN208133658U - A kind of Pneumatic press with overload protection function - Google Patents
A kind of Pneumatic press with overload protection function Download PDFInfo
- Publication number
- CN208133658U CN208133658U CN201820204889.9U CN201820204889U CN208133658U CN 208133658 U CN208133658 U CN 208133658U CN 201820204889 U CN201820204889 U CN 201820204889U CN 208133658 U CN208133658 U CN 208133658U
- Authority
- CN
- China
- Prior art keywords
- punching
- bottom end
- sound
- protection function
- overload protection
- 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
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a kind of Pneumatic press with overload protection function; including upper table and lower table; the upper table is set to lower table top; punching is provided at the top of the lower table; the punching bottom end extends to lower table inner cavity; mounting table is provided in the punching, the mounting table side is surrounded with groove.The utility model utilizes the setting of cushion, be conducive to be buffered when being punched out, cause punching operating pressure different when the air pressure in cylinder is unbalanced, reduce and object is damaged in punching, to ensure that punching machine quality, pass through the setting of sound-absorption hole, be conducive in punching, the noise that porous activated carbon in sound-absorption hole generates object punching adsorbs, to reduce the generation of noise, and this device structure is simple, it is easy to operate, using safe, it can effectively guarantee punching quality, to reach this practical purpose.
Description
Technical field
The utility model relates to technology of die manufacturing field, in particular to a kind of air pressure punching with overload protection function
Bed.
Background technique
Punching machine, it is very widely used in technical field of mechanical processing comprising punch press body ontology, in punch press body ontology
Between position be recessed inwardly to form workspace, be provided with the company connecting with the piston of cylinder on the punch press body ontology on workspace top
Bar, the lower part of connecting rod is connected with formed punch, and workspace lower part is then a workbench, is provided on workbench and matches with formed punch
Cavity plate, formed punch pump under the action of cylinder, carry out punching press to the workpiece being placed on cavity plate.But punching machine into
When row punching, it can usually should be inner pressure of air cylinder difference and be easy to make punching physical damage, and generate a large amount of noise.Cause
This, it is necessary to solve the above problems to invent a kind of Pneumatic press with overload protection function.
Utility model content
The purpose of this utility model is to provide a kind of Pneumatic press with overload protection function, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of air pressure with overload protection function
Punching machine, including upper table and lower table, the upper table are set to lower table top, set at the top of the lower table
It is equipped with punching, the punching bottom end extends to lower table inner cavity, and mounting table, the mounting table side are provided in the punching
It is surrounded with groove, the groove bottom end extends to lower table inner cavity, and groove top is set in punching, the groove
It is inside provided with cushion, the cushion bottom end extends in punching, is provided with sound-absorption hole, the sound-absorbing at the top of the mounting table
Mounting table is run through in hole bottom end, and extends to lower table inner cavity.
Preferably, the upper table top is provided with bracket, and the bracket side is fixedly installed cylinder, the cylinder
Bottom end is provided with guide rod, and upper table is run through in the guide rod bottom end, and extends to upper table bottom end side, the guide rod bottom
It is fixedly installed punching, the punching is set between upper table and lower table.
Preferably, the guide rod side is provided with connecting rod, and the connecting rod top is fixedly connected with upper table bottom,
The connecting rod side is provided with guide rod, and described guide rod one end and guide rod activity are clamped, the upper table and lower work
Support column is provided between platform, the support column upper and lower ends are fixedly connected with upper table and lower table respectively.
Preferably, bracket bottom end side is provided with control cabinet, and the control cabinet is set to upper table top, described
Cradle top is provided with compressor, and the bracket side is provided with solenoid valve, and lower table bottom end surrounding is provided with pedestal.
Preferably, the sound-absorption hole is provided with multiple, and multiple arc-shaped array distributions of sound-absorption hole are on mounting table, institute
It states sound-absorbing hole depth and is set as 6cm ~ 10cm, be filled with active carbon in the sound-absorption hole.
Preferably, the punching is mutually matched with punching, and the groove and cushion are provided with arcuate structure, described slow
Rebasing end is rushed to be embedded in groove.
Preferably, the punching and the punching are replaceable.
Preferably, the control cabinet can control air pressure to change in 900mpa ~ 2000mpa amplitude.
The technical effect and advantage of the utility model：The utility model utilizes the setting of cushion, is conducive to cushion
For buffer function when being punched out, air pressure in cylinder is unbalanced to cause punching operating pressure different, reduces in punching pair
Object damages, to ensure that punching machine quality, by the setting of sound-absorption hole, is conducive in punching, more in sound-absorption hole
The noise that mesoporous activated carbon generates object punching adsorbs, to reduce the generation of noise, and this device structure is simple, grasps
Facilitate, use is safe, can effectively guarantee punching quality, to reach this practical purpose.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model lower table overlooking structure diagram.
Fig. 3 is the utility model lower table schematic cross-sectional view.
In figure：1 upper table, 2 lower tables, 3 punchings, 4 mounting tables, 5 grooves, 6 cushions, 7 sound-absorption holes, 8 brackets, 9
Cylinder, 10 guide rods, 11 punchings, 12 connecting rods, 13 guide rods, 14 support columns, 15 control cabinets, 16 compressors, 17 solenoid valves, 18 bottoms
Seat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of Pneumatic press with overload protection function as shown in Figs. 1-3, including upper work
Make platform 1 and lower table 2, the upper table 1 is set to 2 top of lower table, is provided with punching at the top of the lower table 2
3,3 bottom end of punching extends to 2 inner cavity of lower table, and mounting table 4,4 lateral ring of mounting table are provided in the punching 3
It is provided around groove 5,5 bottom end of groove extends to 2 inner cavity of lower table, and 5 top of groove is set in punching 3, described
It is provided with cushion 6 in groove 5, using the setting of cushion 6, can be buffered when being punched out, the air pressure in cylinder 9
It is unbalanced to cause 11 operating pressure of punching different, reduce and object is damaged in punching, thus ensure that punching machine quality,
6 bottom end of cushion extends in punching 3, is provided with sound-absorption hole 7 at the top of the mounting table 4, by the setting of sound-absorption hole 7,
Be conducive in punching, the noise that the porous activated carbon in sound-absorption hole 7 generates object punching adsorbs, to reduce noise
Generation, 7 bottom end of sound-absorption hole runs through mounting table 4, and extends to 2 inner cavity of lower table.
1 top of upper table is provided with bracket 8, and 8 side of bracket is fixedly installed cylinder 9,9 bottom of cylinder
End is provided with guide rod 10, and upper table 1 is run through in 10 bottom end of guide rod, and extends to 1 bottom end side of upper table, the guide rod
10 bottoms are fixedly installed punching 11, and the punching 11 is set between upper table 1 and lower table 2, the guide rod 10 1
Side is provided with connecting rod 12, and 12 top of connecting rod is fixedly connected with 1 bottom of upper table, 12 side of the connecting rod setting
There is guide rod 13, described 13 one end of guide rod and 10 activity of guide rod are clamped, are conducive to be oriented to guide rod 10, avoid guide rod
10 during exercise, run-off the straight, to make punching 11 and punching 3 generate error, between the upper table 1 and lower table 2
It is provided with support column 14,14 upper and lower ends of support column are fixedly connected with upper table 1 and lower table 2 respectively, the branch
8 bottom end side of frame is provided with control cabinet 15, and the control cabinet 15 is set to 1 top of upper table, is provided at the top of the bracket 8
Compressor 16,8 side of bracket are provided with solenoid valve 17, and the 2 bottom end surrounding of lower table is provided with pedestal 18, is conducive to
The vibration generated between ground is reduced, the sound-absorption hole 7 is provided with multiple, the arc-shaped array distribution of multiple sound-absorption holes 7
In on mounting table 4,7 depth of sound-absorption hole is set as 6cm ~ 10cm, is filled with active carbon in the sound-absorption hole 7, passes through sound-absorbing
The setting in hole 7 is conducive in punching, and the noise that the porous activated carbon in sound-absorption hole 7 generates object punching adsorbs, from
And reducing the generation of noise, the punching 11 is mutually matched with punching 3, and the groove 5 and cushion 6 are provided with arc knot
Structure, 6 bottom end of cushion are embedded in groove 5.
This practical working principle：When work, object is put into punching 3, then opens control cabinet 15, cylinder 9, compressor 16
It starts to work with solenoid valve 17, compressor 16 absorbs extraneous air, and air is compressed into high pressure gas, is then sent to
Solenoid valve 17, then solenoid valve 17 controls the work and return of cylinder 9, to be carried out using punching 11 to the object in punching 3
Punching, by means of the buffer function of cushion 6, causes punching 11 to work when being punched out when the air pressure in cylinder 9 is unbalanced
When pressure difference, reduces and object is damaged in punching, to ensure that punching machine quality, by the setting of sound-absorption hole 7,
Be conducive in punching, the noise that the porous activated carbon in sound-absorption hole 7 generates object punching adsorbs, to reduce noise
Generation, and this device structure is simple, and easy to operate, use is safe, can effectively guarantee punching quality, to reach this
Practical purpose.
Preferably, the punching 11 and the punching 3 are replaceable, replace with punching 11 of different shapes and the punching 3,
It can solve to finish demand during plastic uptake stamp, for example, irregular body stamp, punching.
Preferably, the control cabinet 15 can control air pressure to change in 900mpa ~ 2000mpa amplitude, according to actual stamp
Demand selects suitable air pressure, safety, power and energy saving, environmental protection.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of Pneumatic press with overload protection function, including upper table (1) and lower table (2), it is characterised in that：
The upper table (1) is set to lower table (2) top, is provided with punching (3), the punching at the top of the lower table (2)
Hole (3) bottom end extends to lower table (2) inner cavity, is provided with mounting table (4) in the punching (3), mounting table (4) side
It is surrounded with groove (5), groove (5) bottom end extends to lower table (2) inner cavity, and groove (5) top is set to punching
It in hole (3), is provided with cushion (6) in the groove (5), cushion (6) bottom end extends in punching (3), described to put
It sets and is provided with sound-absorption hole (7) at the top of platform (4), mounting table (4) are run through in sound-absorption hole (7) bottom end, and extend to lower table (2)
Inner cavity.
2. a kind of Pneumatic press with overload protection function according to claim 1, it is characterised in that：The upper work
Platform (1) top is provided with bracket (8), and bracket (8) side is fixedly installed cylinder (9), and cylinder (9) bottom end is provided with
Guide rod (10), upper table (1) is run through in guide rod (10) bottom end, and extends to upper table (1) bottom end side, the guide rod
(10) bottom is fixedly installed punching (11), and the punching (11) is set between upper table (1) and lower table (2).
3. a kind of Pneumatic press with overload protection function according to claim 2, it is characterised in that：The guide rod
(10) side is provided with connecting rod (12), and connecting rod (12) top is fixedly connected with upper table (1) bottom, the connection
Bar (12) side is provided with guide rod (13), and described guide rod (13) one end and guide rod (10) activity are clamped, the upper table
(1) be provided between lower table (2) support column (14), support column (14) upper and lower ends respectively with upper table (1)
It is fixedly connected with lower table (2).
4. a kind of Pneumatic press with overload protection function according to claim 2, it is characterised in that：The bracket
(8) bottom end side is provided with control cabinet (15), and the control cabinet (15) is set to upper table (1) top, bracket (8) top
Portion is provided with compressor (16), and bracket (8) side is provided with solenoid valve (17), and lower table (2) bottom end surrounding is set
It is equipped with pedestal (18).
5. a kind of Pneumatic press with overload protection function according to claim 1, it is characterised in that：The sound-absorption hole
(7) it is provided with multiple, the arc-shaped array distribution of multiple sound-absorption holes (7) is on mounting table (4), sound-absorption hole (7) depth
It is set as 6cm~10cm, is filled with active carbon in the sound-absorption hole (7).
6. a kind of Pneumatic press with overload protection function according to claim 2, it is characterised in that：The punching
(11) it is mutually matched with punching (3), the groove (5) and cushion (6) are provided with arcuate structure, cushion (6) bottom
End is embedded in groove (5).
7. a kind of Pneumatic press with overload protection function according to claim 2, which is characterized in that the punching
(11) replaceable with the punching (3).
8. a kind of Pneumatic press with overload protection function according to claim 4, which is characterized in that the control cabinet
(15) air pressure can control to change in 900mpa~2000mpa amplitude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204889.9U CN208133658U (en) | 2018-02-06 | 2018-02-06 | A kind of Pneumatic press with overload protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204889.9U CN208133658U (en) | 2018-02-06 | 2018-02-06 | A kind of Pneumatic press with overload protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133658U true CN208133658U (en) | 2018-11-23 |
Family
ID=64285581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820204889.9U Expired - Fee Related CN208133658U (en) | 2018-02-06 | 2018-02-06 | A kind of Pneumatic press with overload protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208133658U (en) |
-
2018
- 2018-02-06 CN CN201820204889.9U patent/CN208133658U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204221926U (en) | Multifunctional assembled machine | |
| CN208643767U (en) | A kind of high speed stamping device with long service life | |
| CN203197161U (en) | Component pin pneumatic bending machine | |
| CN210877015U (en) | Steel plate punching device capable of cushioning | |
| CN206286484U (en) | A kind of damping safety type forging press | |
| CN208133658U (en) | A kind of Pneumatic press with overload protection function | |
| CN209704797U (en) | A kind of double damping sound-insulating durable type air compressor machine | |
| CN210451781U (en) | Numerical control lathe with movable base | |
| CN207494283U (en) | A kind of handware punching machine rapidly and efficiently | |
| CN210462187U (en) | Shockproof base of cold isostatic press | |
| CN211415394U (en) | Perforating device of plastic products | |
| CN205166476U (en) | Big hole machining anchor clamps of connecting rod | |
| CN207500391U (en) | The buffer unit of hydraulic press | |
| CN210397571U (en) | Damping device of gas-liquid press | |
| CN205926814U (en) | High -efficient buffering absorbing stamping die | |
| CN209598688U (en) | A kind of support device of mechanical machine tool | |
| CN213351723U (en) | Liftable shock attenuation formula digit control machine tool | |
| CN212665061U (en) | Cutting device for machining with function of making an uproar is fallen | |
| CN204913220U (en) | Cup and cup nuclear assembly quality | |
| CN210596777U (en) | Non-woven fabric production side cut equipment | |
| CN203485062U (en) | Outer beam cutting and welding positioning device of main frame | |
| CN208866209U (en) | A kind of efficiently molding steel cylinder pedestal moulding press | |
| CN208146994U (en) | A kind of automobile engine die casting cinder ladle device for excising | |
| CN201552615U (en) | Seal rubber cushion pneumatic punching machine | |
| CN219276137U (en) | Silencing and vibration-damping device of vibration forming machine for kiln furniture and shed board forming |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523560 No. 7 Crossing Hai Road, Chen Wubei Village, Changping Town, Dongguan City, Guangdong Province Patentee after: Dongguan Jieding Environmental Protection Technology Co., Ltd. Address before: 523560 No. 7 Crossing Hai Road, Chen Wubei Village, Changping Town, Dongguan City, Guangdong Province Patentee before: Dongguan Jie Ding packaging materials Co., Ltd. |
|
| 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: 20181123 Termination date: 20210206 |