CN107755525A - Improved trapezoidal solid valve mould - Google Patents
Improved trapezoidal solid valve mould Download PDFInfo
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- CN107755525A CN107755525A CN201711112063.6A CN201711112063A CN107755525A CN 107755525 A CN107755525 A CN 107755525A CN 201711112063 A CN201711112063 A CN 201711112063A CN 107755525 A CN107755525 A CN 107755525A
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- mould
- briquetting
- pressing part
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- connecting portion
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Abstract
The present invention relates to a kind of improved trapezoidal solid valve mould, the mould includes being connected with drift the upper mould of setting and the lower mould that is detachably arranged on punch press workbench, the upper die and lower die are vertically oppositely arranged；The upper mould includes drift connecting portion, vertical connecting portion, upper die briquetting, multiple upper mould protrusion pressing part, multiple connecting bolts and multiple nuts, the lower mould includes lower die briquetting and multiple engaging grooves, and the top of the lower die briquetting is formed with multiple engaging grooves to lower recess.This mold design is scientific and reasonable, simple in construction, easy to operate, when in use, can once stamp out multiple valve openings simultaneously, meet different use demands, while also improves operating efficiency, and also ensure that the mass uniformity of obtained product.
Description
Technical field
The invention belongs to die apparatus technical field, especially a kind of improved trapezoidal solid valve mould.
Background technology
Diel, it is in Cold Press Working, material (metal is nonmetallic) is processed into part (or semi-finished product)
A kind of special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press, it is at room temperature, using installed in forcing press
On mould to material apply pressure, make its produce separation or plastic deformation.
But although also there is some trapezoidal solid valve moulds at present, can not still meet existing use demand, at present,
When in use, general once-through operation can only stamp out the valve opening of a trapezoidal solid valve to existing trapezoidal solid valve mould, if trapezoidal
If Gu valve there are multiple valve openings, then Multi-step forming is needed to operate, not only operating efficiency is low and made for existing trapezoidal solid valve mould
The quality heterogeneity of the product obtained, therefore need a kind of new trapezoidal solid valve mould badly.
The content of the invention
It is an object of the invention to overcome the weak point of original technology, there is provided a kind of improved trapezoidal solid valve mould, should
Mold design is scientific and reasonable, simple in construction, easy to operate, when in use, can once stamp out multiple valve openings simultaneously, meet
Different use demands, while operating efficiency is also improved, and also ensure that the mass uniformity of obtained product；Meanwhile
Because upper mould protrudes, pressing part connects through hole by slot, briquetting, pressing part connects through hole, connecting bolt, nut and upper mould
Briquetting is detachably solidly installed, therefore, when in use, operating personnel can according to the quantity of the valve opening for being actually needed processing and
Mutual distance installs mould protrusion pressing part, and flexibility ratio is larger, expands this mold use scope, also reduces enterprise
The production cost of industry, facility is brought to production.
The technical proposal for solving the technical problem of the invention is：
A kind of improved trapezoidal solid valve mould, upper mould and detachable setting of the mould including the setting that is connected with drift
In the lower mould on punch press workbench, the upper die and lower die are vertically oppositely arranged；
The upper mould includes drift connecting portion, vertical connecting portion, upper die briquetting, multiple upper mould protrusion pressing parts, Duo Gelian
Connecting bolt and multiple nuts, the drift connecting portion, vertical connecting portion and upper die briquetting are vertically same from top to bottom successively
Axle is connected setting, and multiple slots are coaxially integrally made in the middle and lower part of the upper die briquetting, and the plurality of slot is equal along longitudinal direction
Cloth is arranged at intervals, and the top of the upper mould protrusion pressing part, which can engage, to be installed in slot, the upper molding outside the slot
Briquetting connection through hole is symmetrically formed with block in the horizontal direction, engages and is also formed with the upper mould protrusion pressing part being installed in slot
Horizontally disposed pressing part connection through hole, setting that the briquetting connects through hole, pressing part connection through hole is connected, is connected
In the logical briquetting connection through hole set, pressing part connection through hole can screw thread engagement installation connecting bolt, the tail of the connecting bolt
Portion can screw thread engagement installation nut, the upper mould protrusion pressing part connects through hole by slot, briquetting, pressing part connect it is logical
Hole, connecting bolt, nut and upper die briquetting are detachably solidly installed；
The lower mould includes lower die briquetting and multiple engaging grooves, and the top of the lower die briquetting is formed with multiple to lower recess
Engage groove, the engaging groove is engaged setting with upper mould protrusion pressing part, and the bottom of upper mould protrusion pressing part can freely stretch
Enter in the engaging groove set corresponding thereto.
Moreover, the briquetting connects is formed with reinforcement on the upper die briquetting outside through hole.
Moreover, the upper mould also includes guideway, the guideway vertical symmetry is arranged at intervals at vertical connecting portion
Outer ram connecting portion bottom surface on, the lower mould also includes the axis of guide, and the axis of guide is vertically installed in outside engaging groove
Lower die briquetting upper surface on, guideway setting corresponding with the axis of guide, the top of the axis of guide being capable of activity
Coaxial package moves up and down in the guideway set corresponding thereto and along guideway, and the top of the axis of guide with
The bottom of guideway is not separately positioned.
The advantages of present invention obtains and good effect are：
1st, this mould is provided with upper die and lower die, and upper mould includes drift connecting portion, vertical connecting portion, upper die briquetting, multiple
Upper mould protrusion pressing part, multiple connecting bolts and multiple nuts, lower mould include lower die briquetting and multiple engaging grooves, engage groove
Setting is engaged with upper mould protrusion pressing part, the bottom of upper mould protrusion pressing part can freely stretch into the card set corresponding thereto
Close in groove, when in use, pending material plate is placed on lower die briquetting, valve opening to be processed is disposed recessed in engaging
The top of groove, then upper mould downward mould motion under the drive of drift, after upper mould is in contact with sheet material to be processed, upper mould continues
Move downward, finally stretch into engaging groove, at the same time, the conjunction of the top on the top of the engaging groove of sheet material to be processed is in huge
In the presence of impulse force, that is, valve opening is processed, then upper mould motion upwards, is and so on processed under the drive of drift, because
This mould when in use, can once stamp out multiple valve openings simultaneously, meet different use demands, also improve simultaneously
Operating efficiency, and also ensure that the mass uniformity of obtained product；Simultaneously as upper mould protrusion pressing part passes through engaging
Groove, briquetting connection through hole, pressing part connection through hole, connecting bolt, nut are detachably solidly installed with upper die briquetting, therefore,
When in use, operating personnel can install mould protrusion according to the quantity and mutual distance for the valve opening for being actually needed processing
Pressing part, flexibility ratio is larger, expands this mold use scope, also reduces the production cost of enterprise, is brought to production
It is convenient.
2nd, the setting of the reinforcement of this mould, prevents die briquetting to be damaged during punching press, extends the mould
The service life of tool, being normally carried out for work is ensure that, reduce the production cost of enterprise, facility is brought to use.
3rd, the setting of the guideway and the axis of guide of this mould so that the mould during use, when upper mould from
During the downward punching press of eminence, the guideway and the axis of guide are coaxially mutually flexibly connected and set, and the guideway and the axis of guide have simultaneously
There is guiding so that direction of the upper mould protrusion pressing part during decline is further guaranteed, so as to enter one
Step ensure that the homogeneity of the quality level of punching press, while the nearest distance between the upper die and lower die can also be played and determined
The effect of position, ensure that the service life of lower mould, it is not damaged due to the Multi-step forming of upper mould, extend the mould
The service life of tool.
Brief description of the drawings
Fig. 1 is the structure connection diagram of the present invention；
Fig. 2 is that upper mould looks up enlarged drawing in Fig. 1；
Fig. 3 is the top perspective view of lower mould in Fig. 1；
Fig. 4 is the structure connection diagram using trapezoidal solid valve made from this mould；
Fig. 5 is Fig. 4 right view.
Embodiment
For present disclosure, feature and effect can be further appreciated that, following examples are hereby enumerated, and coordinate accompanying drawing detailed
It is described as follows.It should be noted that the present embodiment is descriptive, it is not limited, it is impossible to thus limit the guarantor of the present invention
Protect scope.
A kind of improved trapezoidal solid valve mould, as shown in Figure 1, Figure 2 and Figure 3, the mould includes being connected with drift setting
The upper mould 1 put and the lower mould 8 being detachably arranged on punch press workbench, the upper die and lower die are vertically relative to be set
Put.
The innovative point of the present invention is：
The upper mould includes drift connecting portion 2, vertical connecting portion 3, upper die briquetting 4, multiple upper moulds protrusion pressing part 14, more
Individual connecting bolt 7 and multiple nuts 6, the drift connecting portion, vertical connecting portion and upper die briquetting are successively vertically by upper
To the lower coaxial setting that is connected, multiple slots 17, the plurality of slot are coaxially integrally made in the middle and lower part of the upper die briquetting
It is arranged at intervals along longitudinal direction is uniform, the top of the upper mould protrusion pressing part, which can engage, to be installed in slot, outside the slot
Upper die briquetting on be symmetrically formed with the horizontal direction briquetting connection through hole 16, engaging be installed in slot upper mould protrusion punching press
Also horizontally disposed pressing part connection through hole 15, the briquetting connection through hole, pressing part connection through hole phase are formed with portion
Connection is set, in the briquetting of the setting that is connected connection through hole, pressing part connection through hole can screw thread engagement installation connecting bolt, should
The afterbody of connecting bolt can screw thread engagement installation nut, the upper mould protrusion pressing part by slot, briquetting connect through hole,
Pressing part connection through hole, connecting bolt, nut are detachably solidly installed with upper die briquetting；
The lower mould includes lower die briquetting 10 and multiple engaging grooves 9, and the top of the lower die briquetting is formed with to lower recess
Multiple engaging grooves, the engaging groove are engaged setting with upper mould protrusion pressing part, and the bottom of upper mould protrusion pressing part can be certainly
In the engaging groove set corresponding thereto by stretching into.
This mould is provided with upper die and lower die, and upper mould includes drift connecting portion, vertical connecting portion, upper die briquetting, Duo Geshang
Mould protrusion pressing part, multiple connecting bolts and multiple nuts, lower mould include lower die briquetting and multiple engaging grooves, engage groove and
Upper mould protrusion pressing part is engaged setting, and the bottom of upper mould protrusion pressing part can freely stretch into the engaging set corresponding thereto
In groove, when in use, pending material plate 21 is placed on lower die briquetting, valve opening to be processed disposed recessed in engaging
The top of groove, then upper mould downward mould motion under the drive of drift, after upper mould is in contact with sheet material to be processed, upper mould continues
Move downward, finally stretch into engaging groove, at the same time, the conjunction of the top on the top of the engaging groove of sheet material to be processed is in huge
In the presence of impulse force, that is, valve opening 22 is processed, as shown in Figure 4 and Figure 5, then upper mould is under the drive of drift, motion upwards, such as
This reciprocal processing, therefore the mould is when in use, can once stamp out multiple valve openings simultaneously, meet different uses
Demand, while operating efficiency is also improved, and also ensure that the mass uniformity of obtained product；Simultaneously as upper mould is convex
It is detachable by slot, briquetting connection through hole, pressing part connection through hole, connecting bolt, nut and upper die briquetting to go out pressing part
It is solidly installed, therefore, when in use, operating personnel can be according to the quantity of the valve opening for being actually needed processing and mutual
Distance installs mould protrusion pressing part, and flexibility ratio is larger, expands this mold use scope, also reduces being produced into for enterprise
This, facility is brought to production.
In the present embodiment, reinforcement 5 is formed with the upper die briquetting outside the briquetting connection through hole, the reinforcement is set
Put, prevent die briquetting to be damaged during punching press, extend the mold use life-span, ensure that the normal of work
Carry out, reduce the production cost of enterprise, facility is brought to use.
In the present embodiment, the upper mould also includes guideway 12, and the guideway vertical symmetry is arranged at intervals at
On the bottom surface of the outer ram connecting portion of vertical connecting portion, the lower mould also includes the axis of guide 11, and the axis of guide is vertically arranged
In engaging groove outside lower die briquetting upper surface on, guideway setting corresponding with the axis of guide, the axis of guide
Top can movable coaxial package moved up and down in the guideway set corresponding thereto and along guideway, and this is led
Not separately positioned, the setting of the guideway and the axis of guide to the top of axle and the bottom of guideway so that the mould makes
During, when upper mould is in punching press downward from eminence, the guideway is coaxially mutually flexibly connected with the axis of guide and set, and this is led
There is guiding simultaneously to axle sleeve and the axis of guide so that direction of the upper mould protrusion pressing part during decline is further
Be guaranteed, so as to further ensure the homogeneity of the quality level of punching press, while can also to the upper die and lower die it
Between nearest distance play a part of positioning, ensure that the service life of lower mould, make it will not be due to the Multi-step forming of upper mould
And be damaged, extend the mold use life-span.
Claims (3)
1. a kind of improved trapezoidal solid valve mould, the mould include being connected with drift setting upper mould and be detachably arranged at
Lower mould on punch press workbench, the upper die and lower die are vertically oppositely arranged, it is characterised in that：
The upper mould includes drift connecting portion, vertical connecting portion, upper die briquetting, multiple upper mould protrusion pressing parts, multiple connection spiral shells
Bolt and multiple nuts, the drift connecting portion, vertical connecting portion and upper die briquetting vertically from top to bottom coaxial phase successively
Connection is set, and multiple slots are coaxially integrally made in the middle and lower part of the upper die briquetting, between the plurality of slot edge longitudinal direction is uniform
Every setting, the top of the upper mould protrusion pressing part, which can engage, to be installed in slot, on the upper die briquetting outside the slot
Briquetting connection through hole is symmetrically formed with the horizontal direction, is engaged and is also formed with along water on the upper mould protrusion pressing part being installed in slot
Square connect through hole to the pressing part of setting, briquetting connection through hole, pressing part connection through hole are connected setting, are connected and set
Put briquetting connection through hole, pressing part connection through hole in can screw thread engagement installation connecting bolt, the afterbody energy of the connecting bolt
Enough screw thread engagement installation nuts, the upper mould protrusion pressing part connects through hole by slot, briquetting, pressing part connects through hole,
Connecting bolt, nut and upper die briquetting are detachably solidly installed；
The lower mould includes lower die briquetting and multiple engaging grooves, and the top of the lower die briquetting is formed with multiple engagings to lower recess
Groove, the engaging groove and upper mould protrusion pressing part are engaged settings, the bottom of upper mould protrusion pressing part can freely stretch into and
In the engaging groove of its corresponding setting.
2. improved trapezoidal solid valve mould according to claim 1, it is characterised in that：It is upper outside the briquetting connection through hole
Reinforcement is formed with die briquetting.
3. improved trapezoidal solid valve mould according to claim 1 or 2, it is characterised in that：The upper mould also includes being oriented to
Axle sleeve, the guideway vertical symmetry is arranged at intervals on the bottom surface of outer ram connecting portion of vertical connecting portion, under described
Mould also includes the axis of guide, and the axis of guide is vertically installed on the upper surface of the lower die briquetting outside engaging groove, the axis of guide
Corresponding with the axis of guide setting of set, the top of the axis of guide can movable coaxial package in the axis of guide set corresponding thereto
Moved up and down in set and along guideway, and the top of the axis of guide and the bottom of guideway be not separately positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711112063.6A CN107755525A (en) | 2017-11-13 | 2017-11-13 | Improved trapezoidal solid valve mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711112063.6A CN107755525A (en) | 2017-11-13 | 2017-11-13 | Improved trapezoidal solid valve mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107755525A true CN107755525A (en) | 2018-03-06 |
Family
ID=61273460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711112063.6A Pending CN107755525A (en) | 2017-11-13 | 2017-11-13 | Improved trapezoidal solid valve mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755525A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204320927U (en) * | 2014-12-22 | 2015-05-13 | 安徽中瑞机床制造有限公司 | A kind of bender installing hole punched device additional |
| CN105363874A (en) * | 2015-11-03 | 2016-03-02 | 天津市北方高效石化设备制造有限公司 | Angle iron cutting mold |
| CN205147063U (en) * | 2015-11-03 | 2016-04-13 | 天津市北方高效石化设备制造有限公司 | Trapezoidal solid valve mould |
| CN106734546A (en) * | 2016-12-02 | 2017-05-31 | 天津市北方高效石化设备制造有限公司 | Multiple punch mould |
| CN207479312U (en) * | 2017-11-13 | 2018-06-12 | 天津开山金属模具科技有限公司 | A kind of improved trapezoidal solid valve mold |
-
2017
- 2017-11-13 CN CN201711112063.6A patent/CN107755525A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204320927U (en) * | 2014-12-22 | 2015-05-13 | 安徽中瑞机床制造有限公司 | A kind of bender installing hole punched device additional |
| CN105363874A (en) * | 2015-11-03 | 2016-03-02 | 天津市北方高效石化设备制造有限公司 | Angle iron cutting mold |
| CN205147063U (en) * | 2015-11-03 | 2016-04-13 | 天津市北方高效石化设备制造有限公司 | Trapezoidal solid valve mould |
| CN106734546A (en) * | 2016-12-02 | 2017-05-31 | 天津市北方高效石化设备制造有限公司 | Multiple punch mould |
| CN207479312U (en) * | 2017-11-13 | 2018-06-12 | 天津开山金属模具科技有限公司 | A kind of improved trapezoidal solid valve mold |
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