CN208466984U - A kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate - Google Patents
A kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate Download PDFInfo
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- CN208466984U CN208466984U CN201820473366.4U CN201820473366U CN208466984U CN 208466984 U CN208466984 U CN 208466984U CN 201820473366 U CN201820473366 U CN 201820473366U CN 208466984 U CN208466984 U CN 208466984U
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- station
- punching
- continuous stamping
- plate
- stamping die
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Abstract
The utility model discloses a kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate, including the lower die holder fitted together, pressure plate, upper die holder and backing plate, it is characterized in that, successively form between the lower die holder and the upper die holder: punching is packaged station, punching trimming station, tooth station is taken out in punching trimming, trimming station, bending station, it takes out tooth trimming station and station is cut off in bending, the punching press is packaged station and is used to rush technique correcting hole, process carries out correcting with technique correcting hole afterwards, combustion chamber fixed plate is made in plate to be punched after above-mentioned station successively punching press.Compared to mould structure before, the utility model has the advantage of automatic press production, it is only necessary to which a procedure, which can stamp out, to be come, and productive temp solves the problems such as single punch-die production process is more, and production efficiency is low up to 2s/ part；Production efficiency is improved, reduces using equipment, reduce cost, improves product stamping quality stability.
Description
Technical field
The utility model relates to gas heater components manufacturing technologies, more particularly to one kind to be used to prepare gas and hot water
The continuous stamping die of device combustion chamber fixed plate.
Background technique
The burner fixed plate used in existing gas heater industry is produced by single punch-die impact style, process
It is more, more using equipment, energy consumption is high, low efficiency, at high cost.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of combustion gas of high production efficiency
Continuous stamping die is used in the manufacture of water heater combustion chamber fixed plate.
To achieve the above objectives, the utility model adopts the following technical solution.
A kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate, including the lower die fitted together
Seat, pressure plate, upper die holder and backing plate, which is characterized in that successively formed between the lower die holder and the upper die holder: punching
Station, punching trimming station, punching trimming pumping tooth station, trimming station, bending station, pumping tooth trimming station and bending is packaged to cut
Disconnected station, the punching press are packaged station and are used to rush technique correcting hole, and rear process carries out correcting, plate to be punched with technique correcting hole
Combustion chamber fixed plate is made in material after above-mentioned station successively punching press.
As a further illustration of the above scheme, the punching trimming station includes the first punching trimming station and the second punching
Hole trimming station, the first punching trimming station and the second punching trimming station are respectively intended to rush a part of fire observation window hole, and
The punching punch-die cutting edge for washing off side notch in advance is equipped at the first punching trimming station, in the second punching featherer
The molding punching punch-die cutting edge of flanging notch is equipped at position.
As a further illustration of the above scheme, the bending cutting station includes the first bending cutting work successively arranged
Station is cut off in position and the second bending.
As a further illustration of the above scheme, being equipped with red needle in corresponding station, the red needle is SKD-11 steel needle.
As a further illustration of the above scheme, being equipped with punching punch-die cutting edge, the punch-die cutting edge in corresponding station
It is made of Cr12Mov steel plate.
As a further illustration of the above scheme, the punch-die cutting edge is fixed on the upper and lower mould by mold insert fixing plate
On tool.
As a further illustration of the above scheme, the mold insert fixing plate is Cr12 steel plate.
As a further illustration of the above scheme, the backing plate is Cr12 steel plate.
As a further illustration of the above scheme, the pressure plate is Cr12 steel plate.
As a further illustration of the above scheme, the upper mold, lower mold are made of No. 45 steel.
The beneficial effects of the utility model are:
One, using grading die stamping, compared to mould structure before, the advantage with automatic press production, it is only necessary to one
Procedure, which can stamp out, to be come, and productive temp is up to 2s/ part.Add part, scrap separating structure device behind mold, it can be real
The separation and collection of existing part, waste material.Solve the problems such as single punch-die production process is more, and production efficiency is low；It improves production efficiency, subtract
Less using equipment, reduce cost, improve product stamping quality stability.
Two, station is cut off using two punching trimming stations and two bendings, convenient for red needle, the peace of punching concave-convex mold cutting edge
Dress maintenance, and guarantee the service life of entire mold.
Detailed description of the invention
Fig. 1 show combustion chamber for gas water-heater fixed plate punching press Layout provided by the utility model.
Fig. 2 show the side view of Fig. 1.
Fig. 3 show continuous stamping die structural schematic diagram.
Specific embodiment
In the description of the present invention, it should be noted that for the noun of locality, if any term " center ", " transverse direction ",
" longitudinal direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and positional relationship are orientation based on the figure or position
Relationship is set, narration the utility model is merely for convenience of and simplifies description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, constructed and operated with particular orientation, should not be understood as the specific protection model for limiting the utility model
It encloses.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " at least " is meant that one or more, unless otherwise bright
It is really specific to limit.
In the present invention, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It is also possible to machine
Tool connection；It can be directly connected, be also possible to be connected by intermediary, can be and be connected inside two elements.For
For those of ordinary skill in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
In utility model, unless otherwise specified and limited, fisrt feature second feature "upper" or "lower" can be with
It is directly contacted including the first and second features, also may include that fisrt feature and second feature are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature
It right above second feature and oblique upper, or is only to indicate that first feature horizontal height is higher than the height of second feature.First
Feature second feature " on ", " under " and " below " include that fisrt feature is directly under or diagonally below the second feature, or only
Only indicate that first feature horizontal height is lower than second feature.
Below with reference to the attached drawing of specification, specific embodiment of the present utility model is further described, makes this reality
With novel technical solution and its benefits are clearer.It is exemplary for describing embodiment below with reference to attached drawing
, it is intended to it explains the utility model, and should not be understood as limiting the present invention.
As shown in Figure 1-Figure 3, a kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate, including assembling
Lower die holder 1, pressure plate, upper die holder 2 and backing plate together, which is characterized in that the lower die holder 1 and the upper die holder 2 it
Between successively form: punching be packaged station a, the first punching trimming station b, the second punching trimming station c, punching trimming take out tooth work
Position d, trimming station e, bending station f, tooth trimming station g, the first bending cutting station h and the second bending cutting station i are taken out,
Corresponding station is equipped with red needle and punching concave-convex mold cutting edge.
Wherein, the punching press is packaged station a and is used to rush technique correcting hole, and rear process carries out correcting with technique correcting hole,
Combustion chamber fixed plate is made in plate to be punched after above-mentioned station successively punching press.
The first punching trimming station b and the second punching trimming station c is respectively intended to rush a part of fire observation window hole, and
The punching punch-die cutting edge for washing off side notch in advance is equipped at the first punching trimming station b, in the second punching featherer
The molding punching punch-die cutting edge of flanging notch is equipped at the c of position.
The first bending cutting station and the second bending cutting station are used to bending component and complete entire part punching,
Part is cut off with waste material to separate.
In the present embodiment, the preferably described red needle is SKD-11 steel needle.It is preferred that the punch-die cutting edge is by Cr12Mov steel plate structure
At.It is preferred that the punch-die cutting edge is fixed on the upper and lower mold by mold insert fixing plate, quick-disassembly structure is constituted, is convenient for mold
Maintenance.It is preferred that the mold insert fixing plate, backing plate, pressure plate are all Cr12 steel plate.It is preferred that the upper mold, lower mold are by 45
Number steel is made.
A kind of continuous stamping die for preparing combustion chamber fixed plate provided in this embodiment, using grading die stamping, phase
Than mould structure before, the advantage with automatic press production, it is only necessary to which a procedure, which can stamp out, to be come, productive temp
Up to 2s/ part.Behind mold plus part, scrap separating structure device, it can be achieved that part, waste material separation and collection.It solves
The problems such as single punch-die production process is more, and production efficiency is low；Production efficiency is improved, reduces using equipment, reduce cost, improves product
Stamping quality stability.Meanwhile station is cut off using two punching trimming stations and two bendings, it is concave-convex convenient for red needle, punching
The installation maintenance of mould edge mouth, and guarantee the service life of entire mold.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model
It is not limited to above-mentioned specific embodiment, it is equal using the improvement of techniques well known and substitution on the basis of the utility model
The protection scope of the utility model is fallen in, the protection scope of the utility model should be limited by each claim and its equivalent
It.The part not illustrated in specific embodiment is the prior art or common knowledge.
Claims (10)
1. a kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate, including fit together lower die holder,
Pressure plate, upper die holder and backing plate, which is characterized in that successively form between the lower die holder and the upper die holder: punching is beaten
Job contract position, punching trimming station, punching trimming take out tooth station, trimming station, bending station, take out tooth trimming station and bending cutting
Station is equipped with red needle and punching punch-die cutting edge in corresponding station, and the punching is packaged station and is used to rush technique correcting hole, rear work
Sequence carries out correcting with technique correcting hole, and combustion chamber fixed plate is made in plate to be punched after above-mentioned station successively punching press.
2. continuous stamping die according to claim 1, which is characterized in that the punching trimming station includes that the first punching is cut
Side station and the second punching trimming station, the first punching trimming station and the second punching trimming station are respectively intended to punching one
Divide fire observation window hole, and be equipped with the punching punch-die cutting edge for washing off side notch in advance at the first punching trimming station, described
The molding punching punch-die cutting edge of flanging notch is equipped at second punching trimming station.
3. continuous stamping die according to claim 1, which is characterized in that the bending cutting station includes successively arranging
Station is cut off in first bending and station is cut off in the second bending.
4. continuous stamping die according to claim 1, which is characterized in that the red needle is SKD-11 steel needle.
5. continuous stamping die according to claim 1, which is characterized in that the punch-die cutting edge is by Cr12Mov steel plate structure
At.
6. continuous stamping die according to claim 5, which is characterized in that the punch-die cutting edge is fixed by mold insert fixing plate
On the upper and lower mold.
7. continuous stamping die according to claim 6, which is characterized in that the mold insert fixing plate is Cr12 steel plate.
8. continuous stamping die according to claim 1, which is characterized in that the backing plate is Cr12 steel plate.
9. continuous stamping die according to claim 1, which is characterized in that the pressure plate is Cr12 steel plate.
10. continuous stamping die according to claim 1, which is characterized in that the upper mold, lower mold are by No. 45 steels
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473366.4U CN208466984U (en) | 2018-03-30 | 2018-03-30 | A kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473366.4U CN208466984U (en) | 2018-03-30 | 2018-03-30 | A kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466984U true CN208466984U (en) | 2019-02-05 |
Family
ID=65206125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820473366.4U Expired - Fee Related CN208466984U (en) | 2018-03-30 | 2018-03-30 | A kind of continuous stamping die for preparing combustion chamber for gas water-heater fixed plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208466984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280677A (en) * | 2019-08-07 | 2019-09-27 | 吴义友 | A kind of electronic equipment punching press handware and its production technology |
-
2018
- 2018-03-30 CN CN201820473366.4U patent/CN208466984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280677A (en) * | 2019-08-07 | 2019-09-27 | 吴义友 | A kind of electronic equipment punching press handware and its production technology |
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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 |
Granted publication date: 20190205 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |