CN208230722U - A kind of pneumatic type automatic material returning stamping die - Google Patents
A kind of pneumatic type automatic material returning stamping die Download PDFInfo
- Publication number
- CN208230722U CN208230722U CN201820404603.1U CN201820404603U CN208230722U CN 208230722 U CN208230722 U CN 208230722U CN 201820404603 U CN201820404603 U CN 201820404603U CN 208230722 U CN208230722 U CN 208230722U
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- CN
- China
- Prior art keywords
- lower die
- push switch
- inflator
- die
- automatic material
- 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 belongs to technical field of mold, more particularly to a kind of pneumatic type automatic material returning stamping die, including upper mold, lower die, inflator, battery and push switch, guide frame is additionally provided between upper die and lower die, gas passage is equipped with inside lower die, it is equipped with several above gas passage and extends to the vertical fumarole outside lower die, lower die side is equipped with the air inlet pipe supplied to gas passage, air inlet pipe is equipped with solenoid valve, inflator includes inflator ontology, inflating rod and gas outlet, inflator be vertically installed at lower die side, gas outlet is connect with air inlet pipe, L-type connecting plate is installed at the top of inflating rod, L-type connecting plate is fixed by screws in upper mold side, push switch is fixed by telescopic mounting rack, push switch is located at L-type connecting plate surface and button downward, solenoid valve is connect by push switch with battery, it overcomes The deficiencies in the prior art effectively prevent the case where workpiece blocks lower die, to reduce demoulding difficulty, improve processing efficiency.
Description
Technical field
The utility model belongs to technical field of mold, and in particular to a kind of pneumatic type automatic material returning stamping die.
Background technique
Stamping die is that material (metal or nonmetallic) is processed into part (or semi-finished product) in Cold Press Working
A kind of special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press is at room temperature, using being mounted on press machine
On mold to material apply pressure, make its generate separation or plastic deformation, thus obtain needed for part a kind of pressure processing
Method.
Utility model content
The purpose of the utility model is to provide a kind of pneumatic type automatic material returning stamping dies, overcome the prior art not
Foot, gas passage is set in lower die first, many fumaroles are communicated on gas passage, then using upper mold move up and down come
Inflator is driven, when upper mold declines, inflator is inflated, but push switch is not extruded at this time, and solenoid valve, which is in, closes shape
State, when rising return after upper mold punching press, L-type connecting plate is withstood in push switch, and solenoid valve is opened, the gas in inflator
Body enters gas passage, then is blown from fumarole, and the workpiece that punching press is finished washes from lower die to outer, effectively prevents workpiece
The case where blocking lower die improves processing efficiency to reduce demoulding difficulty.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of pneumatic type automatic material returning stamping die, including upper die and lower die, inflator, battery and push switch, it is described on
It is additionally provided with guide frame between mould and lower die, gas passage is equipped with inside the lower die, is equipped with above the gas passage several
A vertical fumarole extended to outside lower die, the lower die side are equipped with the air inlet pipe supplied to gas passage, the air inlet pipe
It is equipped with solenoid valve, the inflator includes inflator ontology, inflating rod and gas outlet, and the inflator is vertically installed at lower die side
Side, gas outlet are connect with air inlet pipe, are equipped with L-type connecting plate at the top of the inflating rod, the L-type connecting plate is screwed
In upper mold side, the push switch is fixed by telescopic mounting rack, the push switch be located at right above L-type connecting plate and
Downward, the solenoid valve is connect by push switch with battery button.
Further, the telescopic mounting rack includes fixing pipe, adjustable pipe and mounting plate, and the fixing pipe is fixed on lower die
Side, the adjustable pipe is inserted in fixing pipe and side is equipped with locking structure, and the mounting plate is located at the top of adjustable pipe.
Further, the push switch is arranged in mounting plate lower surface.
Further, the locking structure includes screw portion and rotating handles, and the fixed tube wall is equipped with and screw rod
The tapped through hole of part cooperation, the locking structure are mounted in fixing pipe by tapped through hole.
Compared with prior art, having the advantages that
A kind of pneumatic type automatic material returning stamping die described in the utility model, is arranged gas passage, gas in lower die first
It is communicated with many fumaroles on body channel, is then moved up and down using upper mold to drive inflator, when upper mold declines, inflator is beaten
Gas, but push switch is not extruded at this time, solenoid valve is in close state, when rising return after upper mold punching press, L
Type connecting plate is withstood in push switch, and solenoid valve is opened, and the gas in inflator enters gas passage, then sprays from fumarole
It blows, the workpiece that punching press is finished washes from lower die to outer, the case where workpiece blocks lower die is effectively prevented, to reduce demoulding
Difficulty improves processing efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pneumatic type automatic material returning stamping die.
Specific embodiment
In order to have a clear understanding of the technical solution of the utility model, its detailed structure will be set forth in the description that follows.It is aobvious
The specific execution of right the utility model embodiment is simultaneously insufficient to be limited to the specific details that those skilled in the art is familiar with.This is practical
Novel preferred embodiment is described in detail as follows, and in addition to these embodiments of detailed description, can also have other embodiments.
As shown, a kind of pneumatic type automatic material returning stamping die described in the utility model, including upper mold 1, lower die 2, beat
Inflator 6, battery 8 and push switch 81 are additionally provided with guide frame 3, are equipped with inside the lower die 2 between the upper mold 1 and lower die 2
Gas passage 4 is equipped with several above the gas passage 4 and extends to the vertical fumarole 41 outside lower die, 2 side of lower die
Equipped with the air inlet pipe 5 supplied to gas passage, the air inlet pipe 5 is equipped with solenoid valve 51, and the inflator 6 includes inflator sheet
Body, inflating rod and gas outlet, the inflator 6 are vertically installed at 2 side of lower die, and gas outlet is connect with air inlet pipe, described to inflate
L-type connecting plate 61 is installed at the top of bar, the L-type connecting plate 61 is fixed by screws in 1 side of upper mold, the push switch 81
Fixed by telescopic mounting rack 7, the push switch 81 is located at 61 surface of L-type connecting plate and button downward, the electromagnetism
Valve 51 is connect by push switch 81 with battery 8；The telescopic mounting rack 7 includes fixing pipe 71, adjustable pipe 72 and mounting plate
73, the fixing pipe is fixed on lower die side, and the adjustable pipe is inserted in fixing pipe and side is equipped with locking structure 74, described
Mounting plate 73 is located at 72 top of adjustable pipe；The push switch 81 is arranged in 73 lower surface of mounting plate；The locking structure 74 wraps
Screw portion and rotating handles are included, the fixed tube wall is equipped with the tapped through hole cooperated with screw portion, the locking knot
Structure is mounted in fixing pipe by tapped through hole.
To sum up, it is logical that gas is arranged in a kind of pneumatic type automatic material returning stamping die described in the utility model first in lower die
Road is communicated with many fumaroles on gas passage, is then moved up and down using upper mold to drive inflator to beat when upper mold declines
Inflator is inflated, but push switch is not extruded at this time, and solenoid valve is in close state, and is risen back after upper mold punching press
When position, L-type connecting plate is withstood in push switch, and solenoid valve is opened, and the gas in inflator enters gas passage, then from jet
Hole blowing, the workpiece that punching press is finished wash from lower die to outer.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model is described in detail referring to above-described embodiment, those of ordinary skill in the art are still
Specific implementation of the utility model can be modified or equivalent replacement, these without departing from the spirit of the present invention and
Any modification of range or equivalent replacement are being applied within pending claims.
Claims (4)
1. a kind of pneumatic type automatic material returning stamping die, including upper die and lower die, guiding is additionally provided between the upper die and lower die
Structure, it is characterised in that: further include inflator, battery and push switch, be equipped with gas passage, the gas inside the lower die
Be equipped with several above channel and extend to the vertical fumarole outside lower die, the lower die side be equipped with to gas passage supply into
Tracheae, the air inlet pipe are equipped with solenoid valve, and the inflator includes inflator ontology, inflating rod and gas outlet, the inflator
It is vertically installed at lower die side, gas outlet is connect with air inlet pipe, and L-type connecting plate is equipped at the top of the inflating rod, and the L-type connects
Fishplate bar is fixed by screws in upper mold side, and the push switch is fixed by telescopic mounting rack, and the push switch is located at L
Right above type connecting plate and button downward, the solenoid valve is connect by push switch with battery.
2. a kind of pneumatic type automatic material returning stamping die according to claim 1, it is characterised in that: the telescopic mounting rack
Including fixing pipe, adjustable pipe and mounting plate, the fixing pipe is fixed on lower die side, the adjustable pipe be inserted in fixing pipe and
Side is equipped with locking structure, and the mounting plate is located at the top of adjustable pipe.
3. a kind of pneumatic type automatic material returning stamping die according to claim 2, it is characterised in that: the push switch setting
In mounting plate lower surface.
4. a kind of pneumatic type automatic material returning stamping die according to claim 2, it is characterised in that: the locking structure includes
Screw portion and rotating handles, the fixed tube wall are equipped with the tapped through hole cooperated with screw portion, the locking structure
It is mounted in fixing pipe by tapped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404603.1U CN208230722U (en) | 2018-03-24 | 2018-03-24 | A kind of pneumatic type automatic material returning stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404603.1U CN208230722U (en) | 2018-03-24 | 2018-03-24 | A kind of pneumatic type automatic material returning stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208230722U true CN208230722U (en) | 2018-12-14 |
Family
ID=64589394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820404603.1U Expired - Fee Related CN208230722U (en) | 2018-03-24 | 2018-03-24 | A kind of pneumatic type automatic material returning stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208230722U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918876A (en) * | 2019-12-29 | 2020-03-27 | 王晓勇 | Mould for precision casting |
| CN111014473A (en) * | 2019-12-31 | 2020-04-17 | 海盐飞跃金属制品有限公司 | Stamping die capable of automatically cooling by air cooling |
| CN115069865A (en) * | 2022-08-23 | 2022-09-20 | 天沣智能科技(苏州)有限公司 | Automatic stamping forming device for sheet metal parts and working method of automatic stamping forming device |
-
2018
- 2018-03-24 CN CN201820404603.1U patent/CN208230722U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918876A (en) * | 2019-12-29 | 2020-03-27 | 王晓勇 | Mould for precision casting |
| CN111014473A (en) * | 2019-12-31 | 2020-04-17 | 海盐飞跃金属制品有限公司 | Stamping die capable of automatically cooling by air cooling |
| CN115069865A (en) * | 2022-08-23 | 2022-09-20 | 天沣智能科技(苏州)有限公司 | Automatic stamping forming device for sheet metal parts and working method of automatic stamping forming device |
| CN115069865B (en) * | 2022-08-23 | 2022-12-13 | 天沣智能科技(苏州)有限公司 | Automatic stamping forming device for sheet metal parts and working method of automatic stamping forming device |
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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: 20181214 Termination date: 20190324 |