CN105268853A - Trapezoid fixed valve mold - Google Patents
Trapezoid fixed valve mold Download PDFInfo
- Publication number
- CN105268853A CN105268853A CN201510738135.2A CN201510738135A CN105268853A CN 105268853 A CN105268853 A CN 105268853A CN 201510738135 A CN201510738135 A CN 201510738135A CN 105268853 A CN105268853 A CN 105268853A
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- CN
- China
- Prior art keywords
- gripper shoe
- activity
- molded plate
- counterdie
- upper molded
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention relates to a trapezoid fixed valve mold. The trapezoid fixed valve mold comprises an upper mold and a lower mold, wherein the upper mold comprises a plunger chip connecting part, a vertical connecting part, an upper mold pressing plate and an upper mold pressing plate groove; the lower mold comprises a lower mold supporting plate, a clamping projecting part and a base mold; the clamping projecting part and the upper mold pressing plate groove are matched with each other; and the upper part of the clamping projecting part can freely stretch into the upper mold pressing plate groove. The trapezoid fixed valve mold has the beneficial effects that the trapezoid fixed valve mold is simple in structure and convenient to use; the machining and preparation of a valve hole of a trapezoid fixed valve is simple and convenient by using the trapezoid fixed valve mold; a punching machine and the like are used for operation; the labor intensity of operators is greatly reduced; the quality uniformity of the prepared trapezoid fixed valve is ensured; and the working efficiency is improved.
Description
Technical field
The invention belongs to technical field of mechanical manufacturing equipment, especially a kind of trapezoidal solid valve mould.
Background technology
Gu valve form is between sieve plate and float valve, valve body is directly stamped to form on column plate.Gu without floating member on valve column plate, valve body directly goes out certain height by tower tray upper plate, defines valve opening and sideshake, and gas phase is flowed out by valve opening and sideshake, carries out gas-liquid contact and mass transport process with the liquid phase on column plate.Gu the processing of valve type column plate is simple, manufacturing expense is low, be easy to safeguard and have good anti-blockage capability.The preparation of the valve opening of the trapezoidal solid valve of tradition is very loaded down with trivial details, and operation very bothers, and is mostly manual operation, and this kind of production method makes the quality comparatively heterogeneity of the trapezoidal solid valve prepared, and operating efficiency is extremely low.
By retrieval, find patent publication us as relevant to present patent application in next chapter:
The solid valve (CN104841154A) of low entrainment guiding ladder-shaped, provides the solid valve of a kind of low entrainment guiding ladder-shaped; Having trapezoidal valve opening is arranged on tower tray; Trapezoidal valve opening is isosceles trapezoid, and its long limit and minor face connect isosceles trapezoid parts, forms the solid valve of guiding ladder-shaped.Meet liquid parts to be formed in one with back of the body liquid parts and column plate; Wherein long limit corresponding component is towards liquid flow path direction, is called and meets liquid parts, and minor face corresponding component, back to liquid flow path direction, is called back of the body liquid parts; Meet the angle γ that liquid parts and tower tray are formed, the angle beta that back of the body liquid parts and tower tray are formed; And γ is greater than β; Described back of the body liquid parts, are shaped with the guiding tongue apertures of regularly arranged opening towards liquid flow path direction on it is domatic, and guiding tongue apertures forms angle α with back of the body liquid parts.The present invention utilizes trapezoidal hole structure, makes the gas ejected from valve both sides have certain guidance quality, carries on the back the guiding tongue apertures that liquid level is arranged simultaneously and also enhances guide functions; Improve the hydrodynamic performance of liquid on column plate, plate efficiency and disposal ability are significantly improved.
By contrast, there are the different of essence in present patent application and above-mentioned patent publication us.
Summary of the invention
The object of the invention is to the weak point overcoming original technology, the trapezoidal solid valve mould that a kind of design science is reasonable, structure is simple, use is convenient, reduce the labour intensity of operating personnel, improve operating efficiency, ensure that product quality homogeneity is provided.
The technical scheme that technical solution problem of the present invention adopts is:
A kind of trapezoidal solid valve mould, described mould comprises to be connected with the drift patrix arranged and the counterdie be detachably arranged on punch press workbench, and described upper die and lower die are vertically oppositely arranged;
Described patrix comprises drift connecting portion, vertically connecting portion, upper molded plate and upper molded plate groove, described drift connecting portion, vertically connecting portion and upper molded plate are vertically from top to bottom coaxially connected setting successively, upwards cave in and be longitudinally shaped with upper molded plate groove in the bottom of described upper molded plate;
Described counterdie comprises counterdie gripper shoe, engaging protuberance and bed die, on described counterdie gripper shoe and bed die, lower parallel interval is arranged, between this counterdie gripper shoe and bed die, interval arranges multiple activity-oriented axle, one end of the plurality of activity-oriented axle is arranged on the upper surface of bed die, the other end of the plurality of activity-oriented axle extends on the upper surface of counterdie gripper shoe, corresponding with the plurality of activity-oriented axle in this counterdie gripper shoe multiple through hole is set, the plurality of activity-oriented axle is that activity is equipped with through hole corresponding thereto, outer coaxial package one spring of multiple activity-oriented axles between described counterdie gripper shoe lower surface and the upper surface of bed die, this spring can drive this counterdie gripper shoe by multiple activity-oriented axle, lower motion, described engaging protuberance is corresponding with upper molded plate groove to be arranged on bed die, and described counterdie gripper shoe is corresponding with upper molded plate groove is shaped with an engaging protuberance through hole, and this engaging protuberance through hole can be stretched into and pass in the top of this engaging protuberance,
Described engaging protuberance and upper molded plate fit depressions are arranged, and the top of this engaging protuberance can freely be stretched in this upper molded plate groove.
And the bottom surface of described vertical connecting portion is provided with connecting hole with multiple activity-oriented axle corresponding section, and when counterdie gripper shoe moves downward, the plurality of activity-oriented axially ejects and can stretch in connecting hole.
Advantage of the present invention and good effect are:
1, this mould is provided with upper die and lower die, patrix comprises drift connecting portion, vertical connecting portion, upper molded plate and upper molded plate groove, counterdie comprises counterdie gripper shoe, engaging protuberance and bed die, engaging protuberance and upper molded plate fit depressions are arranged, the top of this engaging protuberance can freely be stretched in this upper molded plate groove, in use, pending material plate is placed in counterdie gripper shoe, valve opening to be processed is disposed the top in engaging protuberance, then patrix moves to counterdie under the drive of drift, after patrix contacts with sheet material to be processed, patrix continues to move downward, then by counterdie gripper shoe to pressing down, now spring-compressed, counterdie gripper shoe moves downward, now engage protuberance upwards to eject, then stretch in upper molded plate groove, meanwhile, the effect being in huge impulse force is closed on the top on the top of the engaging protuberance of sheet material to be processed, namely valve opening is processed, then patrix is under the drive of drift, move upward, spring also moves upward, drive counterdie gripper shoe to move upward simultaneously, the position processing valve opening is needed other position of this sheet material to be processed to enter to be placed in the top of engaging protuberance again, process and so forth, this mould structure is simple, easy to use, the valve opening of the trapezoidal solid valve of processing preparation is simple and convenient, and use punch press etc. to operate, significantly reduce the labour intensity of operating personnel, ensure that the mass uniformity of the trapezoidal solid valve prepared, improve operating efficiency.
2, the bottom surface of the vertical connecting portion of this mould is provided with connecting hole with multiple activity-oriented axle corresponding section, when counterdie gripper shoe moves downward, the plurality of activity-oriented axially ejects and can stretch in connecting hole, the setting of this connecting hole, make operator when using this mould to operate, can ensure that the relative position of patrix and counterdie keeps fixing further, thus middle work valve opening can be carried out to sheet material to be processed more accurately, and can not make these upper die and lower die that the skew of position occurs due to the huge impulsive force of patrix, thus the effect of impact processing, avoid raw-material waste, reduce the production cost of enterprise, also improve the production efficiency of enterprise.
Accompanying drawing explanation
Fig. 1 is anatomical connectivity schematic diagram of the present invention;
Fig. 2 be in Fig. 1 patrix look up enlarged drawing;
Fig. 3 be in Fig. 1 counterdie overlook enlarged drawing;
Fig. 4 is the anatomical connectivity schematic diagram of the trapezoidal solid valve utilizing this mould to obtain;
Fig. 5 is the right view of Fig. 4.
Detailed description of the invention:
For content of the present invention, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows.It should be noted that, the present embodiment is descriptive, is not determinate, can not limit protection scope of the present invention thus.
A kind of trapezoidal solid valve mould, as shown in Figure 1, Figure 2 and Figure 3, described mould comprises to be connected with the drift patrix 1 arranged and the counterdie 6 be detachably arranged on punch press workbench, and described upper die and lower die are vertically oppositely arranged;
Described patrix comprises drift connecting portion 2, vertically connecting portion 3, upper molded plate 4 and upper molded plate groove 5, described drift connecting portion, vertically connecting portion and upper molded plate are vertically from top to bottom coaxially connected setting successively, upwards cave in and be longitudinally shaped with upper molded plate groove in the bottom of described upper molded plate;
Described counterdie comprises counterdie gripper shoe 8, engaging protuberance 7 and bed die 9, on described counterdie gripper shoe and bed die, lower parallel interval is arranged, between this counterdie gripper shoe and bed die, interval arranges multiple activity-oriented axle 10, one end of the plurality of activity-oriented axle is arranged on the upper surface of bed die, the other end of the plurality of activity-oriented axle extends on the upper surface of counterdie gripper shoe, corresponding with the plurality of activity-oriented axle in this counterdie gripper shoe multiple through hole 14 is set, the plurality of activity-oriented axle is that activity is equipped with through hole corresponding thereto, outer coaxial package one spring 11 of multiple activity-oriented axles between described counterdie gripper shoe lower surface and the upper surface of bed die, this spring can drive this counterdie gripper shoe by multiple activity-oriented axle, lower motion, described engaging protuberance is corresponding with upper molded plate groove to be arranged on bed die, and described counterdie gripper shoe is corresponding with upper molded plate groove is shaped with an engaging protuberance through hole 13, and this engaging protuberance through hole can be stretched into and pass in the top of this engaging protuberance,
Described engaging protuberance and upper molded plate fit depressions are arranged, and the top of this engaging protuberance can freely be stretched in this upper molded plate groove.
This mould is provided with upper die and lower die, patrix comprises drift connecting portion, vertical connecting portion, upper molded plate and upper molded plate groove, counterdie comprises counterdie gripper shoe, engaging protuberance and bed die, engaging protuberance and upper molded plate fit depressions are arranged, the top of this engaging protuberance can freely be stretched in this upper molded plate groove, in use, pending material plate 15 is placed in counterdie gripper shoe, valve opening to be processed is disposed the top in engaging protuberance, then patrix moves to counterdie under the drive of drift, after patrix contacts with sheet material to be processed, patrix continues to move downward, then by counterdie gripper shoe to pressing down, now spring-compressed, counterdie gripper shoe moves downward, now engage protuberance upwards to eject, then stretch in upper molded plate groove, meanwhile, the effect being in huge impulse force is closed on the top on the top of the engaging protuberance of sheet material to be processed, namely valve opening 16 is processed, then patrix is under the drive of drift, move upward, spring also moves upward, drive counterdie gripper shoe to move upward simultaneously, the position processing valve opening is needed other position of this sheet material to be processed to enter to be placed in the top of engaging protuberance again, process and so forth, converted products as shown in Figure 4 and Figure 5, this mould structure is simple, easy to use, the valve opening of the trapezoidal solid valve of processing preparation is simple and convenient, and use punch press etc. to operate, significantly reduce the labour intensity of operating personnel, ensure that the mass uniformity of the trapezoidal solid valve prepared, improve operating efficiency.
In the present embodiment, the bottom surface of described vertical connecting portion is provided with connecting hole 12 with multiple activity-oriented axle corresponding section, when counterdie gripper shoe moves downward, the plurality of activity-oriented axially ejects and can stretch in connecting hole, the setting of this connecting hole, make operator when using this mould to operate, can ensure that the relative position of patrix and counterdie keeps fixing further, thus middle work valve opening can be carried out to sheet material to be processed more accurately, and can not make these upper die and lower die that the skew of position occurs due to the huge impulsive force of patrix, thus the effect of impact processing, avoid raw-material waste, reduce the production cost of enterprise, also improve the production efficiency of enterprise.
Claims (2)
1. a trapezoidal solid valve mould, is characterized in that: described mould comprises to be connected with the drift patrix arranged and the counterdie be detachably arranged on punch press workbench, and described upper die and lower die are vertically oppositely arranged;
Described patrix comprises drift connecting portion, vertically connecting portion, upper molded plate and upper molded plate groove, described drift connecting portion, vertically connecting portion and upper molded plate are vertically from top to bottom coaxially connected setting successively, upwards cave in and be longitudinally shaped with upper molded plate groove in the bottom of described upper molded plate;
Described counterdie comprises counterdie gripper shoe, engaging protuberance and bed die, on described counterdie gripper shoe and bed die, lower parallel interval is arranged, between this counterdie gripper shoe and bed die, interval arranges multiple activity-oriented axle, one end of the plurality of activity-oriented axle is arranged on the upper surface of bed die, the other end of the plurality of activity-oriented axle extends on the upper surface of counterdie gripper shoe, corresponding with the plurality of activity-oriented axle in this counterdie gripper shoe multiple through hole is set, the plurality of activity-oriented axle is that activity is equipped with through hole corresponding thereto, outer coaxial package one spring of multiple activity-oriented axles between described counterdie gripper shoe lower surface and the upper surface of bed die, this spring can drive this counterdie gripper shoe by multiple activity-oriented axle, lower motion, described engaging protuberance is corresponding with upper molded plate groove to be arranged on bed die, and described counterdie gripper shoe is corresponding with upper molded plate groove is shaped with an engaging protuberance through hole, and this engaging protuberance through hole can be stretched into and pass in the top of this engaging protuberance,
Described engaging protuberance and upper molded plate fit depressions are arranged, and the top of this engaging protuberance can freely be stretched in this upper molded plate groove.
2. trapezoidal solid valve mould according to claim 1, it is characterized in that: the bottom surface of described vertical connecting portion is provided with connecting hole with multiple activity-oriented axle corresponding section, when counterdie gripper shoe moves downward, the plurality of activity-oriented axially ejects and can stretch in connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738135.2A CN105268853A (en) | 2015-11-03 | 2015-11-03 | Trapezoid fixed valve mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738135.2A CN105268853A (en) | 2015-11-03 | 2015-11-03 | Trapezoid fixed valve mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105268853A true CN105268853A (en) | 2016-01-27 |
Family
ID=55139191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510738135.2A Pending CN105268853A (en) | 2015-11-03 | 2015-11-03 | Trapezoid fixed valve mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105268853A (en) |
Cited By (3)
| 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 |
| CN107790549A (en) * | 2017-11-13 | 2018-03-13 | 天津开山金属模具科技有限公司 | The trapezoidal solid valve mould of row |
| CN107891088A (en) * | 2017-12-18 | 2018-04-10 | 天津市北方高效石化设备制造有限公司 | Automatic tongue type float valve mould |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09239463A (en) * | 1996-03-04 | 1997-09-16 | Amada Eng Center:Kk | Die device |
| JPH10263721A (en) * | 1997-03-24 | 1998-10-06 | Amada Co Ltd | Punching die |
| CN201728298U (en) * | 2010-08-03 | 2011-02-02 | 浙江广山汽车零部件有限公司 | Stamping die for hydraulic oil radiator main board |
| CN202079170U (en) * | 2011-05-09 | 2011-12-21 | 无锡晶心精密机械有限公司 | Rounding piece punching mold |
| CN202343761U (en) * | 2011-12-13 | 2012-07-25 | 晋西工业集团有限责任公司 | Reverse-stretching die of wide flange piece |
| 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 |
-
2015
- 2015-11-03 CN CN201510738135.2A patent/CN105268853A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09239463A (en) * | 1996-03-04 | 1997-09-16 | Amada Eng Center:Kk | Die device |
| JPH10263721A (en) * | 1997-03-24 | 1998-10-06 | Amada Co Ltd | Punching die |
| CN201728298U (en) * | 2010-08-03 | 2011-02-02 | 浙江广山汽车零部件有限公司 | Stamping die for hydraulic oil radiator main board |
| CN202079170U (en) * | 2011-05-09 | 2011-12-21 | 无锡晶心精密机械有限公司 | Rounding piece punching mold |
| CN202343761U (en) * | 2011-12-13 | 2012-07-25 | 晋西工业集团有限责任公司 | Reverse-stretching die of wide flange piece |
| 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 |
Cited By (3)
| 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 |
| CN107790549A (en) * | 2017-11-13 | 2018-03-13 | 天津开山金属模具科技有限公司 | The trapezoidal solid valve mould of row |
| CN107891088A (en) * | 2017-12-18 | 2018-04-10 | 天津市北方高效石化设备制造有限公司 | Automatic tongue type float valve mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: Yangliuqing town, Liu Hau Road 300380 Tianjin city Xiqing District No. 38 Applicant after: TIANJIN NORTH EFFICIENT PETROCHEMICAL EQUIPMENT MANUFACTURING CO., LTD. Address before: Yangliuqing town, Liu Hau Road 300380 Tianjin city Xiqing District No. 38 Applicant before: TIANJIN BEIFANG GAOXIAO FILLING MATERIAL FACTORY |
|
| COR | Change of bibliographic data | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |