CN207479365U - It is a kind of to facilitate trapezoidal solid valve mold - Google Patents
It is a kind of to facilitate trapezoidal solid valve mold Download PDFInfo
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- CN207479365U CN207479365U CN201721501896.7U CN201721501896U CN207479365U CN 207479365 U CN207479365 U CN 207479365U CN 201721501896 U CN201721501896 U CN 201721501896U CN 207479365 U CN207479365 U CN 207479365U
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- lower die
- briquetting
- hole
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- support plate
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Abstract
Facilitate trapezoidal solid valve mold the utility model is related to a kind of, the mold includes being connected with punch the upper mold of setting and the lower die that is detachably set on punching machine workbench, the upper die and lower die are vertically oppositely arranged；The lower die includes lower die support plate, briquetting link block, lower die briquetting, bed die, activity-oriented axis and spring, the top of lower die briquetting is flexibly connected setting with lower die support plate, the lower die briquetting includes multiple lower dies protrusion pressing part and multiple cylinders, multiple engaging slots are integrally made on the top of the briquetting link block, and the upper mold includes punch connecting portion, vertical connecting portion, upper die briquetting and multiple pressfitting grooves.This mold design is scientific and reasonable, simple in structure, easy to operate, when in use, can once stamp out multiple valve openings simultaneously, meet different use demands, while also improve working efficiency, and also ensures the mass uniformity of product obtained.
Description
Technical field
The utility model belongs to die apparatus technical field, especially a kind of to facilitate trapezoidal solid valve mold.
Background technology
Stamping die 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 is at room temperature, using mounted on forcing press
On mold to material apply pressure, make its generate separation or plastic deformation.
But although there are also trapezoidal solid valve molds at present, cannot 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 mold, if trapezoidal
If Gu valve there are multiple valve openings, then Multi-step forming is needed to operate, not only working efficiency is low but also made for existing trapezoidal solid valve mold
The quality of the product obtained is inhomogenous, therefore there is an urgent need for a kind of new trapezoidal solid valve molds.
Utility model content
The purpose of the utility model is to overcome the shortcoming of original technology, provide it is a kind of facilitate trapezoidal solid valve mold,
The mold design is scientific and reasonable, simple in structure, easy to operate, when in use, can once stamp out multiple valve openings simultaneously, meets
Different use demand, while working efficiency is also improved, and also ensure the mass uniformity of product obtained.
The utility model technical scheme applied to solve the technical problem is：
It is a kind of to facilitate trapezoidal solid valve mold, the mold include being connected with punch setting upper mold and be detachably set to
Lower die on punching machine workbench, the upper die and lower die are vertically oppositely arranged；
The lower die includes lower die support plate, briquetting link block, lower die briquetting, bed die, activity-oriented axis and spring, described
Lower die support plate and the upper and lower parallel interval setting of bed die, multiple activity-orienteds are arranged at intervals between the lower die support plate and bed die
Axis, one end of multiple activity-oriented axis are set on the upper surface of bed die, and the other end of multiple activity-oriented axis extends to
On the upper surface of lower die support plate, the multiple through-holes of setting corresponding with multiple activity-oriented axis in the lower die support plate, this is more
A activity-oriented axis is set with through-hole corresponding thereto for clearance fit, the upper table of the lower die support plate lower surface and bed die
Multiple activity-oriented axis one spring of outer coaxial package between face, the spring can drive the lower die support plate to pass through multiple activities
Guiding axis moves above and below；
The briquetting link block coaxial arrangement is on the bed die upper surface between lower die support plate, bed die, briquetting connection
The top of block is detachably connected the lower die briquetting of setting, and the top of the lower die briquetting is flexibly connected setting with lower die support plate, described
Lower die briquetting includes multiple lower dies protrusion pressing part and multiple engagings are integrally made on multiple cylinders, the top of the briquetting link block
Slot, multiple engaging slot are uniformly arranged at intervals along longitudinal direction, and the lower part of the lower die protrusion pressing part, which can engage, is installed on engaging
In slot, side is formed with limiting through hole in the horizontal direction on the briquetting link block outside the engaging slot, opposite side is formed with limiting blind hole, card
It closes and horizontally disposed pressing part connection through-hole, the limit is also formed on the lower die protrusion pressing part being installed in engaging slot
Position through-hole, limiting blind hole, pressing part connection through-hole are connected setting, and one is fixedly mounted on the briquetting link block on the outside of the limiting through hole
Cylinder, the output terminal of the cylinder can sequentially pass through the limiting through hole for being adjacent to setting, pressing part connection through-hole and be set to
It limits in blind hole, the lower die protrusion pressing part can by engaging slot, limiting through hole, limiting blind hole, cylinder and briquetting link block
Dismounting is solidly installed；
The upper mold includes punch connecting portion, vertical connecting portion, upper die briquetting and multiple pressfitting grooves, the punch connection
Portion, vertical connecting portion and upper die briquetting are vertically from top to bottom coaxially connected setting successively, under the upper die briquetting
Recess makes multiple pressfitting grooves to one upwards on bottom surface, and multiple pressfitting groove is uniformly arranged at intervals along longitudinal direction；
The top of lower die protrusion pressing part above the engaging slot matches setting with pressfitting groove, lower die protrusion punching
Setting pressing through-hole on the top of splenium and the lower die support plate being matched therewith between the pressfitting groove of setting, lower die protrusion punching
The top of splenium can pass through pressing through-hole and freely stretch into the pressfitting groove set corresponding thereto.
Moreover, it is formed with reinforcing rib on briquetting link block outside the limiting through hole.
The advantages of the utility model obtains and good effect are：
1st, this mold be provided with upper die and lower die, lower die include lower die support plate, briquetting link block, lower die briquetting, bed die,
Activity-oriented axis and spring, lower die briquetting include multiple lower dies protrusion pressing part and multiple cylinders, upper mold include punch connecting portion,
Vertical connecting portion, upper die briquetting and multiple pressfitting grooves, the top of the lower die protrusion pressing part above engaging slot and pressfitting groove
Setting is matched, the top of lower die protrusion pressing part can pass through pressing through-hole and freely stretch into the pressing set corresponding thereto
In groove, when in use, pending material plate is placed in lower die support plate, valve opening disposition to be processed is convex in lower die
Go out the top of pressing part, then upper mold moves under the drive of punch to lower die, after upper mold is in contact with plank to be processed, on
Mould continues to move downward, downward pressing spring and lower die support plate, until the top of the lower die protrusion pressing part above engaging slot is worn
It crosses pressing through-hole and stretches into pressfitting groove, at the same time, the valve opening of plank to be processed is in the top of lower die protrusion pressing part
Top conjunction at huge impulse force under the action of, that is, process valve opening, then upper mold moves upwards under the drive of punch, spring
Also lower die support plate is driven to move upwards, while the plank after completion of processing can be ejected, worker easy to operation removes, and saves
Shi Shengli is and so on processed, therefore the mold is when in use, can once stamp out multiple valve openings simultaneously, meet
Different use demands, while working efficiency is also improved, and also ensure the mass uniformity of product obtained；Meanwhile
Pressing part is protruded due to lower die and is detachably packed in one with upper die briquetting by engaging slot, limiting through hole, limiting blind hole, cylinder
It rises, therefore, when in use, the quantity for the valve opening that operating personnel can process according to actual needs and the installation of mutual distance
Lower die briquetting, flexibility ratio is larger, expands the use scope of this mold, also reduces the production cost of enterprise, is brought to production
Facility.
2nd, the setting of the reinforcing rib of this mold, prevents die briquetting to be damaged during punching press, extends the mould
The service life of tool ensure that being normally carried out for work, reduce the production cost of enterprise, and facility is brought to using.
Description of the drawings
Fig. 1 is the structure connection diagram of the utility model；
Fig. 2 is the bottom view of upper mold in Fig. 1；
Fig. 3 is the vertical view of lower die in Fig. 1；
Fig. 4 is the structure connection diagram of briquetting link block, lower die briquetting, bed die in Fig. 1；
Fig. 5 is the vertical view of Fig. 4；
Fig. 6 is the structure connection diagram using solid valve trapezoidal made from this mold；
Fig. 7 is the right view of Fig. 6.
Specific embodiment
For that can further appreciate that the contents, features and effects of the utility model, the following examples are hereby given, and coordinates attached drawing
Detailed description are as follows.It should be noted that the present embodiment is descriptive, it is not limited, it is impossible to thus limit this practicality
Novel protection domain.
A kind of to facilitate trapezoidal solid valve mold, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the mold includes and punch phase
Connect the upper mold 1 of setting and the lower die 6 that is detachably set on punching machine workbench, the upper die and lower die vertically phase
To setting.
The innovative point of the utility model is：
The lower die includes lower die support plate 7, briquetting link block 9, lower die briquetting, bed die 10, activity-oriented axis 12 and bullet
Spring 11, the lower die support plate and the upper and lower parallel interval setting of bed die, are arranged at intervals multiple between the lower die support plate and bed die
Activity-oriented axis, one end of multiple activity-oriented axis are set on the upper surface of bed die, multiple activity-oriented axis it is another
End is extended on the upper surface of lower die support plate, and setting corresponding with multiple activity-oriented axis is multiple logical in the lower die support plate
Hole 13, multiple activity-oriented axis with corresponding thereto through-hole for clearance fit set, the lower die support plate lower surface and
Multiple activity-oriented axis one spring of outer coaxial package between the upper surface of bed die, the spring can drive the lower die support plate to lead to
Multiple activity-oriented axis are crossed to move above and below；
The briquetting link block coaxial arrangement is on the bed die upper surface between lower die support plate, bed die, briquetting connection
The top of block is detachably connected the lower die briquetting of setting, and the top of the lower die briquetting is flexibly connected setting with lower die support plate, described
Lower die briquetting includes multiple lower dies protrusion pressing part 14 and multiple cylinders 17, and the top of the briquetting link block is integrally made multiple
Engaging slot 20, multiple engaging slot are uniformly arranged at intervals along longitudinal direction, and the lower part of the lower die protrusion pressing part can engage installation
In in engaging slot, side is formed with limiting through hole 16 in the horizontal direction on the briquetting link block outside the engaging slot, opposite side is formed with limit
Position blind hole 18 engages and horizontally disposed pressing part connection is also formed on the lower die protrusion pressing part being installed in engaging slot
Through-hole 15, the limiting through hole, limiting blind hole, pressing part connection through-hole are connected setting, the briquetting on the outside of the limiting through hole
A cylinder is fixedly mounted on link block, the output terminal of the cylinder can sequentially pass through the limiting through hole for being adjacent to setting, pressing part connects
It connects hole and is set in limiting blind hole, the lower die protrusion pressing part passes through engaging slot, limiting through hole, limiting blind hole, cylinder
It is detachably solidly installed with briquetting link block；
The upper mold includes punch connecting portion 2, vertical connecting portion 3, upper die briquetting 4 and multiple pressfitting grooves 5, the punch
Connecting portion, vertical connecting portion and upper die briquetting are vertically from top to bottom coaxially connected setting successively, the upper die briquetting
Bottom surface on one upwards recess make multiple pressfitting grooves, multiple pressfitting groove is uniformly arranged at intervals along longitudinal direction；
The top of lower die protrusion pressing part above the engaging slot matches setting with pressfitting groove, lower die protrusion punching
Setting pressing through-hole 8 on the top of splenium and the lower die support plate being matched therewith between the pressfitting groove of setting, lower die protrusion
The top of pressing part can pass through pressing through-hole and freely stretch into the pressfitting groove set corresponding thereto.
This mold is provided with upper die and lower die, and lower die includes lower die support plate, briquetting link block, lower die briquetting, bed die, work
Action-oriented axis and spring, lower die briquetting include multiple lower dies protrusion pressing part and multiple cylinders, and upper mold includes punch connecting portion, erects
Direct-connected socket part, upper die briquetting and multiple pressfitting grooves, the lower die protrusion top of pressing part and pressfitting groove phase above engaging slot
It is equipped with, the top of lower die protrusion pressing part can pass through pressing through-hole and freely to stretch into the pressing set corresponding thereto recessed
In slot, when in use, pending material plate 21 is placed in lower die support plate, valve opening disposition to be processed is convex in lower die
Go out the top of pressing part, then upper mold moves under the drive of punch to lower die, after upper mold is in contact with plank to be processed, on
Mould continues to move downward, downward pressing spring and lower die support plate, until the top of the lower die protrusion pressing part above engaging slot is worn
It crosses pressing through-hole and stretches into pressfitting groove, at the same time, the valve opening of plank to be processed is in the top of lower die protrusion pressing part
Top conjunction at huge impulse force under the action of, that is, process valve opening 22, as shown in Figure 6 and Figure 7, then upper mold is in the drive of punch
Under, it moves upwards, spring also drives lower die support plate to move upwards, while can eject the plank after completion of processing, just
It is removed in operator, it is time saving and energy saving, it and so on processes, therefore the mold is when in use, it once being capable of punching press simultaneously
Go out multiple valve openings, meet different use demands, while also improve working efficiency, and also ensure product obtained
Mass uniformity；Simultaneously as lower die, which protrudes pressing part, passes through engaging slot, limiting through hole, limiting blind hole, cylinder and upper die briquetting
Detachably be solidly installed, therefore, when in use, the quantity for the valve opening that operating personnel can process according to actual needs and mutually
The distance between the lower die briquetting of installation, flexibility ratio is larger, expands the use scope of this mold, also reduces being produced into for enterprise
This, facility is brought to production.
In the present embodiment, it is formed with reinforcing rib 19 on the briquetting link block outside the limiting through hole, the setting of the reinforcing rib,
Briquetting link block is prevented to be damaged during punching press, extends the service life of the mold, ensure that the normal of work
It carries out, reduces the production cost of enterprise, facility is brought to using.
Claims (2)
- Facilitate trapezoidal solid valve mold 1. a kind of, the mold include being connected with punch setting upper mold and be detachably set to punching Lower die on bed workbench, the upper die and lower die are vertically oppositely arranged, it is characterised in that：The lower die includes lower die support plate, briquetting link block, lower die briquetting, bed die, activity-oriented axis and spring, the lower die Support plate and the upper and lower parallel interval setting of bed die, are arranged at intervals multiple activity-oriented axis between the lower die support plate and bed die, should One end of multiple activity-oriented axis is set on the upper surface of bed die, and the other end of multiple activity-oriented axis extends to lower die branch On the upper surface of fagging, the multiple through-holes of setting corresponding with multiple activity-oriented axis, multiple activity in the lower die support plate Guiding axis is set with through-hole corresponding thereto for clearance fit, between the lower die support plate lower surface and the upper surface of bed die Outer one spring of coaxial package of multiple activity-oriented axis, which can drive the lower die support plate to pass through multiple activity-oriented axis Upper and lower movement；The briquetting link block is coaxially disposed on the bed die upper surface between lower die support plate, bed die, the briquetting link block Top is detachably connected the lower die briquetting of setting, and the top of the lower die briquetting is flexibly connected setting, the lower die with lower die support plate Briquetting includes multiple lower dies protrusion pressing part and multiple engaging slots are integrally made on multiple cylinders, the top of the briquetting link block, Multiple engaging slot is uniformly arranged at intervals along longitudinal direction, and the lower part of the lower die protrusion pressing part, which can engage, is installed on engaging slot Interior, side is formed with limiting through hole in the horizontal direction on the briquetting link block outside the engaging slot, opposite side is formed with limiting blind hole, engaging Also horizontally disposed pressing part connection through-hole, the limiting are formed on the lower die protrusion pressing part being installed in engaging slot Through-hole, limiting blind hole, pressing part connection through-hole are connected setting, and a gas is fixedly mounted on the briquetting link block on the outside of the limiting through hole Cylinder, the output terminal of the cylinder can sequentially pass through the limiting through hole for being adjacent to setting, pressing part connection through-hole and be set to limit In the blind hole of position, the lower die protrusion pressing part is removable by engaging slot, limiting through hole, limiting blind hole, cylinder and briquetting link block It unloads and is solidly installed；The upper mold include punch connecting portion, vertical connecting portion, upper die briquetting and multiple pressfitting grooves, the punch connecting portion, Vertical connecting portion and upper die briquetting are vertically from top to bottom coaxially connected setting successively, the bottom surface of the upper die briquetting Recess makes multiple pressfitting grooves to upper one upwards, and multiple pressfitting groove is uniformly arranged at intervals along longitudinal direction；The top of lower die protrusion pressing part above the engaging slot matches setting with pressfitting groove, lower die protrusion pressing part Top and be matched therewith setting pressfitting groove between lower die support plate on setting pressing through-hole, lower die protrusion pressing part Top pressing can be passed through through-hole and freely to stretch into the pressfitting groove set corresponding thereto.
- 2. according to claim 1 facilitate trapezoidal solid valve mold, it is characterised in that：Briquetting connection outside the limiting through hole Reinforcing rib is formed on block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501896.7U CN207479365U (en) | 2017-11-13 | 2017-11-13 | It is a kind of to facilitate trapezoidal solid valve mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721501896.7U CN207479365U (en) | 2017-11-13 | 2017-11-13 | It is a kind of to facilitate trapezoidal solid valve mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207479365U true CN207479365U (en) | 2018-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721501896.7U Active CN207479365U (en) | 2017-11-13 | 2017-11-13 | It is a kind of to facilitate trapezoidal solid valve mold |
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| CN (1) | CN207479365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716721A (en) * | 2017-11-13 | 2018-02-23 | 天津开山金属模具科技有限公司 | Facilitate trapezoidal solid valve mould |
-
2017
- 2017-11-13 CN CN201721501896.7U patent/CN207479365U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716721A (en) * | 2017-11-13 | 2018-02-23 | 天津开山金属模具科技有限公司 | Facilitate trapezoidal solid valve mould |
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