CN206065272U - A kind of punch press with protective cover - Google Patents
A kind of punch press with protective cover Download PDFInfo
- Publication number
- CN206065272U CN206065272U CN201620966816.4U CN201620966816U CN206065272U CN 206065272 U CN206065272 U CN 206065272U CN 201620966816 U CN201620966816 U CN 201620966816U CN 206065272 U CN206065272 U CN 206065272U
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- China
- Prior art keywords
- protective cover
- punch press
- upper die
- die plate
- protective
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Abstract
This utility model is related to a kind of punch press with protective cover.Including for installing the upper die plate of mould, the punch press also includes the protective cover for preventing splash during punch press punching press from injuring operator, and protective cover is connected on upper die plate.When punch press works, protective cover is moved downward with upper die plate, and material is separated by punch press protective cover when material is squeezed with operator, can effectively be prevented the splashing produced during punching press, be collapsed injury operator.
Description
Technical field
This utility model is related to a kind of punch press with protective cover.
Background technology
Punch press has a wide range of applications in manufacture field, by the phase installed in the upper and lower mould between upper die plate and workbench
Motion is extruded the material being placed on lower mould to obtain the workpiece of required form.
When product carries out punch process on punch press, upper and lower mould extrded material molding, as extruding force is larger, is easily made
Into upper and lower mould accessory or stamping material obliquely upward or surrounding is splashed, collapses, it is particularly eyes to the body of operator to cause
Compared with major injury, the serious safety for threatening operator.
Utility model content
The purpose of this utility model be provide it is a kind of avoid splash injury operator in punching course with anti-
The punch press of shield, with the safety of the threat operator that solve the problems, such as to splash, collapse.
For achieving the above object, the technical scheme of the punch press with protective cover of the present utility model is：
A kind of punch press with protective cover, including for installing the upper die plate of mould, it is characterised in that：It is described with protection
The punch press of cover also includes the protective cover for preventing splash during punch press punching press from injuring operator, and the protective cover is connected to institute
State on upper die plate.
The protective cover includes the arc protective plate being vertically arranged.
The protective cover also includes the fixed cushion block for being connected to the protective plate on the upper die plate, the fixation
Cushion block and the upper die plate releasable connection.
The fixed cushion block is connected on the outside of the protective plate；The fixed cushion block upper surface is connected to the upper die plate
On, the fixed cushion block upper surface is concordant with the protective plate upper surface.
The protective cover is made of stainless steel.
The beneficial effects of the utility model：When punch press with protective cover works, protective cover is moved downward with upper die plate, punching
Material is separated by bed protective cover when material is squeezed with operator, can effectively be prevented the splashing produced during punching press, be collapsed
Injury operator.
Description of the drawings
Fig. 1 is the protective cover scheme of installation of the embodiment 1 of the punch press with protective cover of the present utility model；
Left views of the Fig. 2 for Fig. 1；
Top views of the Fig. 3 for Fig. 1；
Fig. 4 is the schematic diagram of the protective cover of the embodiment 1 of the punch press with protective cover of the present utility model；
Left views of the Fig. 5 for Fig. 4；
Top views of the Fig. 6 for Fig. 4.
Specific embodiment
The embodiment 1 of the punch press with protective cover of the present utility model is as shown in Figures 1 to 6.
Punch press includes that upper die plate 1 and workbench 2, upper die plate 1 and workbench 2 are respectively provided with and installs mould 3 with lower mould 4
Horizontally disposed mounting platform.Punch press drives upper mould 3 to have certain stroke in vertical direction by upper die plate 1, and extruding is put
The material being placed on lower mould 4 realizes the molding of workpiece, and the height of lower mould 4 is that the top of lower mould 4 is vertical to 2 mounting platform of workbench
The distance in direction, the stroke of 3 vertical direction of upper mould are more than the height of lower mould 4.
It is arranged between upper and lower mould and operating punch machine position using protective cover made by rustless steel 5, including the protective plate of arc
51 and the fixed cushion block 52 that is welded on 51 top extrados of protective plate, the cambered surface of arc protective plate 51 is bootable to splash to punch press
Rear side bounce-back, reduces bounce-back scope of splashing.52 upper surface of fixed cushion block is concordant with the upper surface of protective plate 51, for installation into upper
In template 1, this structure makes protective cover 5 have larger contact surface with upper die plate 1, and vibrations when can reduce punching press are made to protective cover 5
Into impact.Fixed cushion block 52 is provided with bolt hole 53, and bolt passing through bolt hole 53 is fixed on protective cover 5 on upper die plate 1.With
Upper die plate 1 is easy to the maintenance of protective cover 5, is changed using bolt type releasable connection.The height of protective cover 5 is protective plate 51 to upper mould
The distance of the mounting platform vertical direction of plate 1, the height of upper mould 3 are the bottoms of upper mould 3 to 1 mounting platform vertical direction of upper die plate
Distance.The height of protective cover 5 is more than the distance of vertical direction of the height and 5 bottom of protective cover of upper mould 3 away from 3 bottom of upper mould etc.
In the height of lower mould 4, the i.e. height of protective cover 5 be equal to upper mould 3, the height of lower mould 4 and.
During the punch press stamped workpieces with protective cover, upper mould 3 moves extruding with upper die plate 1 and makes positioned at the material on lower mould 4
Its molding.Protective cover 5 is moved with upper die plate 1, due to protective cover 5 height be equal to upper mould 3, the height of lower mould 4 and, in upper bolster
When moving to bottom dead centre, protective cover 5 will not bump to workbench 2.When material is squeezed protective cover 5 from outside from top to bottom
Upper and lower mould is sheltered from completely, it is to avoid the splashing that extruding is produced is Jing after bounce-back by ejection injury operator below protective cover 5.By
It is arcuate structure in protective plate 51, after the splashing that is collapsed from upper and lower intermode striking protective plate 51, can rebounds backward, it is and flat
It is less that plate compares bounce-back scope.As the stroke of 3 vertical direction of upper mould is more than the height of lower mould 4, punch press is not actuated or terminates punching
Cheng Hou, protective cover 5 have certain space with lower 4 vertical direction of mould, will not hinder the upper and lower part of operator, be easy to operator
Member uses.And the protective cover high temperature resistant being made of stainless steel, it is corrosion-resistant, it is easy to processing.
In the above-described embodiments, the distance of vertical direction of the protective cover bottom away from upper mould bottom is equal to the height of lower mould.
In other embodiments, the distance of vertical direction of the protective cover bottom away from upper mould bottom is also smaller than the height of lower mould.
In the above-described embodiments, protective plate is arcuate structure.In other embodiments, protective plate may also be other structures such as
Flat board or tubular structure etc..
In the above-described embodiments, protective plate is connected on upper die plate by fixed cushion block.In other embodiments, protective plate
Can also be connected directly between on upper die plate.
In the above-described embodiments, fixed cushion block and upper die plate bolt releasable connection.In other embodiments, fixed cushion block
It is solderable on upper die plate.
In the above-described embodiments, protective cover is made of stainless steel.In other embodiments, protective cover also can be by other rigidity
Material such as cast steel, safety glass etc. are made.
Claims (5)
1. a kind of punch press with protective cover, including for installing the upper die plate of mould, it is characterised in that：It is described with protective cover
The punch press protective cover that also includes for preventing splash during punch press punching press from injuring operator, the protective cover is connected to described
On upper die plate.
2. the punch press with protective cover according to claim 1, it is characterised in that：The protective cover includes what is be vertically arranged
Arc protective plate.
3. the punch press with protective cover according to claim 2, it is characterised in that：The protective cover is also included for by institute
State the fixed cushion block that protective plate is connected on the upper die plate, the fixed cushion block and the upper die plate releasable connection.
4. the punch press with protective cover according to claim 3, it is characterised in that：The fixed cushion block is connected to described anti-
On the outside of backplate, the fixed cushion block upper surface is connected on the upper die plate, the fixed cushion block upper surface and the protective plate
Upper surface is concordant.
5. the punch press with protective cover according to any one of claim 1-4, it is characterised in that：The protective cover is by stainless
Steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966816.4U CN206065272U (en) | 2016-08-29 | 2016-08-29 | A kind of punch press with protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966816.4U CN206065272U (en) | 2016-08-29 | 2016-08-29 | A kind of punch press with protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065272U true CN206065272U (en) | 2017-04-05 |
Family
ID=58434397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620966816.4U Active CN206065272U (en) | 2016-08-29 | 2016-08-29 | A kind of punch press with protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834079A (en) * | 2019-10-24 | 2020-02-25 | 合肥常青机械股份有限公司 | Stamping type metal casting die |
| CN111299388A (en) * | 2020-03-02 | 2020-06-19 | 蒋洪平 | High-speed hydraulic punching machine |
-
2016
- 2016-08-29 CN CN201620966816.4U patent/CN206065272U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834079A (en) * | 2019-10-24 | 2020-02-25 | 合肥常青机械股份有限公司 | Stamping type metal casting die |
| CN111299388A (en) * | 2020-03-02 | 2020-06-19 | 蒋洪平 | High-speed hydraulic punching machine |
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