CN105252591A - Portable felt-pad rapid punching device and mold - Google Patents
Portable felt-pad rapid punching device and mold Download PDFInfo
- Publication number
- CN105252591A CN105252591A CN201510738919.5A CN201510738919A CN105252591A CN 105252591 A CN105252591 A CN 105252591A CN 201510738919 A CN201510738919 A CN 201510738919A CN 105252591 A CN105252591 A CN 105252591A
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- push rod
- portable
- mould
- annular groove
- depression bar
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a portable felt-pad rapid punching device. The portable felt-pad rapid punching device comprises a machine frame. The machine frame comprises a workbench. One side of the workbench is connected with a stand column, a pressure rod is fixed to the upper end of the stand column and connected with a vertically-downward push rod, the other end of the push rod is connected with a mold and a mold connecting piece, a transverse plate with a guide hole is further arranged on the stand column, and the guide hole in the transverse plate corresponds to the push rod in position. A reset spring is arranged between the pressure rod and the transverse plate. The mold used for the punching device is disclosed. The mold comprises a connecting part and a mold body fixedly connected with the connecting part. A circular groove is formed in the center of the lower plane of the mold body, an annular groove is formed in the outer side of the circular groove, the side wall tail end located between the annular groove and the circular groove is of a knife edge structure, and the other side wall of the annular groove, namely, the side wall of the mold body, is of a knife edge structure.
Description
Technical field
The present invention relates to felt pan decompressor, be specifically related to a kind of portable felt pan fast ram device and mould.
Background technology
The kind of felt pan is different, and each the effect risen is also different, roughly sorts out and act as: sealing, dust-proof, shockproof, insulation, sound insulation, noise reduction, heat insulation, insulation, filter, protection against the tide, etc. effect.In prior art, the need of production of felt pan customizes special mould to carry out large-scale production; its mould production cycle is long, complex manufacturing, and manufacturing cost is high; be not easy to the use of small lot; particularly for test felt pan, relating to various nonstandard felt pan, is all often utilize manual scissors to make; make slow pruning not carefully and neatly done; the mode that the processing of bolt hole even adopts iron rod to iron is processed, and causes felt pan to be charred hardening distortion nonelastic, the problems such as sealing effectiveness variation.
And punching press grinding tool needs to be made into cover upper/lower die, making grinding tool needs multiple machine tooling equipment, and fabrication cycle is long, and cost is high, and can only use in lathe.The manufacture craft of punching press grinding tool: sawing machine blanking-forge-lathe process-iron bed processing-pincers worker processing-heat treatment-Linear cut-grinding machine processing-fitter assembly-check and correction uses.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of portable felt pan fast ram device and mould.
Technical scheme of the present invention is: a kind of portable felt pan fast ram device, comprise frame, described frame comprises a workbench, described workbench side is connected with column, the upper end of column is fixed with a depression bar, connection one push rod vertically downward on described depression bar, and the described push rod other end is connected with Die attach, described column is also provided with one with the transverse slat of pilot hole, the pilot hole on described transverse slat is corresponding with described push rod position; Back-moving spring is provided with between described depression bar and transverse slat.
Further improvement of the present invention comprises:
Described depression bar is connected by articulated manner with described column; Described depression bar is connected by articulated manner with between push rod.
Also be provided with connecting rod between described push rod and Die attach, described connecting rod is by articulated manner and push rod, and described connecting rod is connected by screw connection manner.
Described table surface is also provided with a groove, in described groove, is placed with backing plate.
A kind of mould for above-mentioned decompressor, comprise connecting portion, the die ontology be fixedly connected with connecting portion, described die ontology lower plane center offers a circular groove, and annular groove is offered outside described circular groove, sidewall end between described annular groove and shown circular groove is knife edge structure, and another sidewall of described annular groove and die ontology sidewall are knife edge structure.
Offer through hole in described annular groove, and also comprise the second mould mated with described through hole, described second mould comprises the connector mated with described through hole, and the described connector other end connects an annular cutter.
The connector of the second described cutter is hollow structure.
Structure of the present invention is simple, and production cost is low, and volume is little, is easy to carry, and the felt pan of processing meets instructions for use completely.The Mold Making cycle is short, and cost is low.Easy to install, mould can coordinate lathe to use, and pressing equipment provided by the invention also can be coordinated to use.Mould of the present invention is without counterdie, and once pressure is washed into type, and the felt pan outward appearance of compacting is neat, each portion consistent size, good sealing effect.Change original felt pan size that scissors makes when preparing felt pan on a small quantity irregular, the screwed hole iron rod on felt pan pokers coking pasty state, nonelastic, the situation of sealing effectiveness difference.Fabrication cycle of the present invention is short, cost is low, is 1/10th of diel price, easy for installation, can be general on forcing press, punching apparatus.
Accompanying drawing explanation
Fig. 1 is the present invention's portable felt pan fast ram apparatus structure schematic diagram.
Fig. 2 is mould structure schematic diagram of the present invention.
Fig. 3 is die cut view of the present invention.
Fig. 4 is the present invention second mould.
In figure: 1, workbench, 2, column, 3, depression bar, 4, push rod, 5, Die attach, 6, transverse slat, 7, pilot hole, 8, back-moving spring, 9, connecting portion, 10, die ontology, 11, circular groove, 12, annular groove, 13, knife edge structure, 14, through hole, the 15, second mould.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is elaborated.
As shown in Figure 1, a kind of portable felt pan fast ram device of the present invention, comprise frame, described frame comprises a workbench, and described workbench side is connected with column, and the upper end of column is fixed with a depression bar, connection one push rod vertically downward on described depression bar, the described push rod other end is connected with Die attach, and described column is also provided with one with the transverse slat of pilot hole, the pilot hole on described transverse slat is corresponding with described push rod position; Back-moving spring is provided with between described depression bar and transverse slat.
Described depression bar is connected by articulated manner with described column; Described depression bar is connected by articulated manner with between push rod.
Also be provided with connecting rod between described push rod and Die attach, described connecting rod is by articulated manner and push rod, and described connecting rod is connected by screw connection manner.
Described table surface is also provided with a groove, in described groove, is placed with backing plate.
As shown in Figure 2 and Figure 3, another object of the present invention is to provide a kind of mould for above-mentioned decompressor, comprise connecting portion, the die ontology be fixedly connected with connecting portion, described die ontology lower plane center offers a circular groove, and annular groove is offered outside described circular groove, the sidewall end between described annular groove and shown circular groove is knife edge structure, and another sidewall of described annular groove and die ontology sidewall are knife edge structure.The present invention is as follows without the felt pan Mold Making technique of counterdie: sawing machine blanking-lathe process-milling machine processing-heat treatment-install and use.Processing technology is simple, die point 0.25-0.4 millimeter, angle of relief 32-35 °, oblique angle degree of depth 8-10 millimeter.Mould state body or cutting edge high frequency heat process HRC-50-52.The present invention is applicable to enterprise or scientific research institution's small-scale production or test products trial-production and uses.
Offer through hole in described annular groove, and also comprise the second mould mated with described through hole, described second mould comprises the connector mated with described through hole, and the described connector other end connects an annular cutter.The second described mould as shown in Figure 4.
The connector of the second described cutter is hollow structure.This structure ensure that the felt pan material cut away can be gone out by very fast and convenient cleaning.Meanwhile, the weight of himself is decreased.
Structure of the present invention is simple, and production cost is low, and volume is little, is easy to carry, and the felt pan of processing meets instructions for use completely.The Mold Making cycle is short, and cost is low.Easy to install, mould can coordinate lathe to use, and pressing equipment provided by the invention also can be coordinated to use.Mould of the present invention is without counterdie, and once pressure is washed into type, and the felt pan outward appearance of compacting is neat, each portion consistent size, good sealing effect.Change original felt pan size that scissors makes when preparing felt pan on a small quantity irregular, the screwed hole iron rod on felt pan pokers coking pasty state, nonelastic, the situation of sealing effectiveness difference.Fabrication cycle of the present invention is short, cost is low, is 1/10th of diel price, easy for installation, can be general on forcing press, punching apparatus.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (7)
1. a portable felt pan fast ram device, it is characterized in that, comprise frame, described frame comprises a workbench, and described workbench side is connected with column, and the upper end of column is fixed with a depression bar, connection one push rod vertically downward on described depression bar, the described push rod other end is connected with Die attach, and described column is also provided with one with the transverse slat of pilot hole, the pilot hole on described transverse slat is corresponding with described push rod position; Back-moving spring is provided with between described depression bar and transverse slat.
2. one according to claim 1 portable felt pan fast ram device, is characterized in that, described depression bar is connected by articulated manner with described column; Described depression bar is connected by articulated manner with between push rod.
3. one according to claim 1 portable felt pan fast ram device, is characterized in that, is also provided with connecting rod between described push rod and Die attach, and described connecting rod is by articulated manner and push rod, and described connecting rod is connected by screw connection manner.
4. one according to claim 1 portable felt pan fast ram device, is characterized in that, described table surface is also provided with a groove, is placed with backing plate in described groove.
5. the mould for decompressor described in any one of claim 1-4, it is characterized in that, comprise connecting portion, the die ontology be fixedly connected with connecting portion, described die ontology lower plane center offers a circular groove, and annular groove is offered outside described circular groove, the sidewall end between described annular groove and shown circular groove is knife edge structure, and another sidewall of described annular groove and die ontology sidewall are knife edge structure.
6. mould according to claim 5, it is characterized in that, in described annular groove, offer through hole, and also comprise the second mould mated with described through hole, described second mould comprises the connector mated with described through hole, and the described connector other end connects an annular cutter.
7. mould according to claim 6, is characterized in that, the connector of the second described cutter is hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738919.5A CN105252591A (en) | 2015-11-04 | 2015-11-04 | Portable felt-pad rapid punching device and mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738919.5A CN105252591A (en) | 2015-11-04 | 2015-11-04 | Portable felt-pad rapid punching device and mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105252591A true CN105252591A (en) | 2016-01-20 |
Family
ID=55092673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510738919.5A Pending CN105252591A (en) | 2015-11-04 | 2015-11-04 | Portable felt-pad rapid punching device and mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105252591A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403554Y (en) * | 1999-09-30 | 2000-11-01 | 廖传东 | Puncher for spacer strip |
| JP2005153073A (en) * | 2003-11-26 | 2005-06-16 | Tsukatani Hamono Seisakusho:Kk | Press-cutting die |
| CN2790621Y (en) * | 2005-05-21 | 2006-06-28 | 欧健德 | Manual punching machine |
| CN102615671A (en) * | 2012-04-13 | 2012-08-01 | 哈尔滨飞机工业集团有限责任公司 | Punching tool of rubber rings |
| CN202985669U (en) * | 2013-01-17 | 2013-06-12 | 史红岩 | Device for manufacturing rubber gaskets |
| CN204398016U (en) * | 2014-10-27 | 2015-06-17 | 国家电网公司 | Sealing ring makes special cutter |
| CN205086075U (en) * | 2015-11-04 | 2016-03-16 | 河南机电高等专科学校 | Portable felt pan quick stamping device and mould |
-
2015
- 2015-11-04 CN CN201510738919.5A patent/CN105252591A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403554Y (en) * | 1999-09-30 | 2000-11-01 | 廖传东 | Puncher for spacer strip |
| JP2005153073A (en) * | 2003-11-26 | 2005-06-16 | Tsukatani Hamono Seisakusho:Kk | Press-cutting die |
| CN2790621Y (en) * | 2005-05-21 | 2006-06-28 | 欧健德 | Manual punching machine |
| CN102615671A (en) * | 2012-04-13 | 2012-08-01 | 哈尔滨飞机工业集团有限责任公司 | Punching tool of rubber rings |
| CN202985669U (en) * | 2013-01-17 | 2013-06-12 | 史红岩 | Device for manufacturing rubber gaskets |
| CN204398016U (en) * | 2014-10-27 | 2015-06-17 | 国家电网公司 | Sealing ring makes special cutter |
| CN205086075U (en) * | 2015-11-04 | 2016-03-16 | 河南机电高等专科学校 | Portable felt pan quick stamping device and mould |
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Application publication date: 20160120 |