CN207929978U - A kind of butterfly valve seat mold hydraulic stripper apparatus - Google Patents
A kind of butterfly valve seat mold hydraulic stripper apparatus Download PDFInfo
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- CN207929978U CN207929978U CN201820205479.6U CN201820205479U CN207929978U CN 207929978 U CN207929978 U CN 207929978U CN 201820205479 U CN201820205479 U CN 201820205479U CN 207929978 U CN207929978 U CN 207929978U
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- hydraulic
- pedestal
- hydraulic cylinder
- pillar
- valve seat
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Abstract
The utility model discloses a kind of butterfly valve seat mold hydraulic stripper apparatus, including pedestal, pillar and support plate, the surface of the pedestal is equipped with control keyboard, there are three second hydraulic cylinders for the inside installation of the pedestal, the input terminal of the second hydraulic cylinder has current divider by Pipe installing, the surface of the pillar is equipped with fixed substrate, mounting ring is installed at the top of the fixed substrate, abutment surface above the fixed substrate is all equipped with infrared inductor, first hydraulic cylinder is installed at the top of the support plate, the output end of the first hydraulic cylinder is equipped with the first hydraulic prop, the surface of first hydraulic prop is equipped with guide member, the bottom of first hydraulic prop is equipped with pushing holder.The utility model makes the device in use by being provided with a series of structure, it is possible to provide enough knockout presses, uniform force, it is easily demoulding simultaneously, improve stripping result, and ensure the quality of product.
Description
Technical field
The utility model is related to control valve manufacturing technology field, specially a kind of butterfly valve seat mold hydraulic ejection dress
It sets.
Background technology
Butterfly valve is called flap valve, is a kind of regulating valve simple in structure, can be used for the switch control of low pressure pipeline medium
Butterfly valve, it is disk to refer generally to internal closure member, and reaches a kind of valve of open and close around valve shaft rotation, and valve is available
In various types streams such as the empty gas and water of control, steam, various Korrosionsmediums, mud, oil product, liquid metal and radiating mediums
The flowing of body.
Traditional butterfly valve seat production is all with driving lifting die sinking；This method security risk is big, mold vulcanization when
Wait, mold deadweight plus product suction up to 10T or more, to the more demanding of driving lifting, and when row hangs demoulding, mold stress
Unevenness is unable to ensure horizontal die sinking, can lead to fluorubber butterfly valve seat cracking phenomena caused by demoulding unbalance stress, influence product
While quality, it can not ensure that the safety subsequently used, the serious direct damage that may cause product more threaten
The sustainable development of factory economy.
Utility model content
The purpose of this utility model is to provide a kind of butterfly valve seat mold hydraulic stripper apparatus, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：A kind of butterfly valve seat mold hydraulic ejection dress
It sets, including pedestal, pillar and support plate, the bottom of the pedestal is equipped with damping disc spring, the surface installation of the damping disc spring
There are mounting kit, the surface of the pedestal that control keyboard is installed, the base-plates surface installation above the control keyboard is stateful
The base-plates surface of indicator light, the control keyboard side is equipped with scram button, and there are three second for the inside installation of the pedestal
The output end of hydraulic cylinder, the second hydraulic cylinder is equipped with the second hydraulic prop, and the second hydraulic prop extends to outside pedestal, institute
It states and apical organ is installed at the top of the second hydraulic prop, the input terminal of the second hydraulic cylinder has current divider by Pipe installing, institute
The input terminal for stating current divider is equipped with fluid input pipe, and the output end of the second hydraulic cylinder is equipped with fluid efferent duct, described
Pillar is installed, the surface of the pillar is equipped with fixed substrate, and the surface of the fixed substrate is provided with pre- at the top of pedestal
It boxes out, mounting ring is installed at the top of the fixed substrate, the surface of the mounting ring is provided with fixing threaded hole, the fixed base
Abutment surface above plate is all equipped with infrared inductor, and the surface of the infrared inductor is all equipped with sound-light alarm
Device is equipped with support plate at the top of the pillar, first hydraulic cylinder, the first hydraulic cylinder is equipped at the top of the support plate
Output end the first hydraulic prop is installed, and the first hydraulic prop extends to support plate bottom, first hydraulic prop
Surface is equipped with guide member, and the bottom of first hydraulic prop is equipped with pushing holder.
Preferably, the mounting kit and the gap location of damping disc spring are equipped with damping gum cover.
Preferably, three second hydraulic cylinders are distributed in base interior in equilateral triangle.
Preferably, the input terminal and output end of the fluid input pipe and fluid efferent duct all extend to outside pedestal, and
It is connected with external hydraulic equipment.
Preferably, the surface of the fluid input pipe and fluid efferent duct is all equipped with explosion-proof hydraulic valve.
Compared with prior art, the utility model has the beneficial effects that：The butterfly valve seat mold hydraulic stripper apparatus passes through
Damping disc spring is installed, the vibration force that the device generates during demoulding is can absorb, the effect of antidetonation shock-absorbing is realized, to entire
Device is protected, and by being equipped with mounting kit, while being limited to damping disc spring, increases the branch of pedestal and ground
Area is supportted, support strength is improved, by being equipped with status indicator lamp, working condition that can be inside display device is conveniently operated, leads to
It crosses and guide member is installed, the movement of the first hydraulic prop can be guided, convenient for improving the accuracy of demoulding, pass through installation
There is pushing holder, lower compression can be provided under specific circumstances, it is conveniently stripped, also can be hypodynamic in demoulding, it provides
Rise tractive force, convenient for demoulding, by being equipped with second hydraulic cylinder, three second hydraulic cylinders of base interior in positive triangle form into
Row installation, can divide three points to synchronize top lifting, it is ensured that molds and products level ejects, to avoid product from cracking, by being equipped with
Fixed substrate can be fixed installation to lower mold, facilitate the development of ejection device process, by being equipped with infrared induction dress
It sets, can detect the infrared situation of change within the scope of stripping stroke, prevent during demoulding, position phenomenon occurred for human body, realized
To the function of safety protection of operating personnel.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model；
Fig. 3 is the fixed substrate structural schematic diagram of the utility model.
In figure：1- installs body；2- pedestals；3- control keyboards；4- status indicator lamps；5- fixed substrates；6- mounting rings；7-
Infrared inductor；8- pushes holder；9- guide members；10- first hydraulic cylinders；11- damping gum covers；12- scram buttons；13-
Pillar；14- audible-visual annunciators；15- support plates；16- explosion-proof hydraulic valves；17- second hydraulic cylinders；The first hydraulic props of 18-；19-
Damping disc spring；20- fluid input pipes；21- current dividers；22- fluid efferent ducts；The second hydraulic props of 23-；The upper apical organs of 24-；25-
Fixing threaded hole；26- preformed holes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of butterfly valve seat mold hydraulic stripper apparatus,
Including pedestal 2, pillar 13 and support plate 15, the bottom of pedestal 2 is equipped with damping disc spring 19, during device use, can inhale
Vibration force is received, generates damping effect, the surface of damping disc spring 19 is equipped with mounting kit 1, can be limited to damping disc spring 19
While, increase the support strength of pedestal 2, and mounting kit 1 and the gap location of damping disc spring 19 are equipped with damping gum cover 11, it can
Reducing the friction between damping disc spring 19 and mounting kit 1, prolongs the service life, the surface of pedestal 2 is equipped with control keyboard 3,
Circuit output end is connect with the device internal circuit, can form specific current-order, to the electric power assembly inside whole device
It is controlled, is user-friendly for operating, 2 surface of pedestal of 3 top of control keyboard is equipped with status indicator lamp 4, may indicate that
Working condition inside device carries out actual operation convenient for user, and 2 surface of pedestal of 3 side of control keyboard is equipped with urgency
Stop button 12, it can be to being controlled the device internal hydraulic pressure circuit, it can be achieved that emergency stop operates, the inside of pedestal 2 is equipped with three
A second hydraulic cylinder 17, and three second hydraulic cylinders 17 are distributed inside pedestal 2 in equilateral triangle, during demoulding, three
Second hydraulic cylinder 17 can apply knockout press simultaneously, and the output end of second hydraulic cylinder 17 is equipped with the second hydraulic prop 23, and second
Hydraulic prop 23 extends to outside pedestal 2, in use, can be conducted to the hydraulic coupling that 17 inside of second hydraulic cylinder generates, second
23 top of hydraulic prop is equipped with apical organ 24, in use, can be by three the second hydraulic props 23 of three second hydraulic cylinders 17
It exerts a force, by the horizontal jack-up of upper apical organ 24, and upper mold and product is ejected simultaneously, the input terminal of second hydraulic cylinder 17 passes through simultaneously
Pipe installing has current divider 21, and fluid can be carried out to homogenization shunting, and the input terminal of current divider 21 is equipped with fluid input pipe 20,
Can be by external fluid introducing device, the output end of second hydraulic cylinder 17 is equipped with fluid efferent duct 22, can be by second hydraulic cylinder
Fluid inside 17 is drawn, realization pressure release effect, and the surface of fluid input pipe 20 and fluid efferent duct 22 is all equipped with explosion-proof liquid
Pressure valve 16 in use, can be controlled by control keyboard 3, and then realizes the control in internal hydraulic pressure circuit, fluid input pipe 20 and fluid
The input terminal and output end of efferent duct 22 all extend to outside pedestal 2, and are connected with external hydraulic equipment, the top peace of pedestal 2
Equipped with pillar 13, realize that support effect, the surface of pillar 13 are equipped with fixed substrate 5, lower template can be fixed, fixed base
The surface of plate 5 is provided with preformed hole 26, and dress is equipped with to the installation of mold, the top of fixed substrate 5 during being easy to use
With ring 6, the surface of mounting ring 6 is provided with fixing threaded hole 25, in use, fixing threaded hole 25 is passed through using fixing pieces such as bolts,
Mold is mounted on mounting ring 6,13 surface of pillar of 5 top of fixed substrate is all equipped with infrared inductor 7, can detect behaviour
Whether the body for making personnel crosses position, ensures that the life security of operating personnel, the surface of infrared inductor 7 all install acousto-optic report
Alert device 14, can be in the case where crossing position or device internal fault, into province cover board by the top of pillar 13 is equipped with support plate
15, the top of support plate 15 is equipped with first hydraulic cylinder 10, its fluid input and output side of first hydraulic cylinder 10 can pass through pipeline
It is connect with external hydraulic equipment, the output end of first hydraulic cylinder 10 is equipped with the first hydraulic prop 18, and the first hydraulic prop 18
15 bottom of support plate is extended to, transmits the pressure that 10 inside of first hydraulic cylinder generates, the surface of the first hydraulic prop 18 is equipped with
Guide member 9 limits the first hydraulic prop 18, the first hydraulic pressure during the first hydraulic prop 18 moves downward
The bottom of pillar 18, which is equipped with, pushes holder 8, can be contacted under specific circumstances with lower template, provide lower compression, conveniently stripped.
Operation principle：In use, external power supply need to be connected, it is powered for whole device, and by fluid efferent duct 22 and fluid
Input pipe 20 is connect with external hydraulic equipment or hydraulic system respectively, and the mold for loading product is fixedly mounted on mounting ring 6,
By fixing pieces such as bolts, fixing threaded hole 25 is passed through, the lower template of mold is fixed, put and touch control keyboard 3, open fluid
Explosion-proof hydraulic valve 16 on input pipe 20 introduces the hydraulic oil in external hydraulic system inside current divider 21, in current divider 21
Portion's pipeline is more special, defeated while can shunting the fluid of input through current divider 21, and homogenized by external oil pipe
Enter inside three different second hydraulic cylinders 17, influenced by oil pressure inside second hydraulic cylinder 17, the second hydraulic prop 23 prolongs upwards
It stretches, three different second hydraulic cylinders 17 act at 3 points respectively, will be jacked up in 24 horizontal direction of upper apical organ, and are contacted with mold, right
Internal product and cope plate apply hydraulic coupling, simultaneously, can be to first hydraulic cylinder to prevent 5 fixed force of fixed substrate insufficient
10 logical liquid, the first hydraulic prop 18 drives pushing holder 8 to move down, and squeezes lower template, convenient for upper mold under
Mold generates interaction under the active force of different directions, directly demoulds, since in entire knockout course, knockout press is huge
Greatly, when device is powered, infrared inductor 7 automatically turns on, and can detect the infrared situation of change within the scope of stripping stroke, prevents
During demoulding, position phenomenon occurred for human body, realized the function of safety protection to operating personnel, and human body once crosses position, sound
Light crossing-signal 14 will alarm immediately, and surrounding personnel should put tactile scram button 12 immediately, realize emergency stop operation to device, prevent from crushing
The generation of equal contingencies.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of butterfly valve seat mold hydraulic stripper apparatus, including pedestal (2), pillar (13) and support plate (15), feature exists
In：The bottom of the pedestal (2) is equipped with damping disc spring (19), and the surface of the damping disc spring (19) is equipped with mounting kit
(1), the surface of the pedestal (2) is equipped with control keyboard (3), and pedestal (2) surface above the control keyboard (3) is equipped with
Pedestal (2) surface of status indicator lamp (4), control keyboard (3) side is equipped with scram button (12), the pedestal (2)
Inside installation there are three second hydraulic cylinder (17), the output end of the second hydraulic cylinder (17) is equipped with the second hydraulic prop
(23), and the second hydraulic prop (23) extends to pedestal (2) outside, and apical organ is equipped at the top of second hydraulic prop (23)
(24), the input terminal of the second hydraulic cylinder (17) has current divider (21), the input of the current divider (21) by Pipe installing
End is equipped with fluid input pipe (20), and the output end of the second hydraulic cylinder (17) is equipped with fluid efferent duct (22), the base
Pillar (13) is installed at the top of seat (2), the surface of the pillar (13) is equipped with fixed substrate (5), the fixed substrate (5)
Surface be provided with preformed hole (26), mounting ring (6), the table of the mounting ring (6) are installed at the top of the fixed substrate (5)
Face is provided with fixing threaded hole (25), and pillar (13) surface above the fixed substrate (5) is all equipped with infrared inductor
(7), the surface of the infrared inductor (7) is all equipped with audible-visual annunciator (14), is equipped at the top of the pillar (13)
Support plate (15) is equipped with first hydraulic cylinder (10), the output of the first hydraulic cylinder (10) at the top of the support plate (15)
End is equipped with the first hydraulic prop (18), and the first hydraulic prop (18) extends to support plate (15) bottom, first hydraulic pressure
The surface of pillar (18) is equipped with guide member (9), and the bottom of first hydraulic prop (18), which is equipped with, pushes holder (8).
2. a kind of butterfly valve seat mold hydraulic stripper apparatus according to claim 1, it is characterised in that：The mounting kit
(1) damping gum cover (11) is installed with the gap location of damping disc spring (19).
3. a kind of butterfly valve seat mold hydraulic stripper apparatus according to claim 1, it is characterised in that：Described three second
Hydraulic cylinder (17) is distributed inside pedestal (2) in equilateral triangle.
4. a kind of butterfly valve seat mold hydraulic stripper apparatus according to claim 1, it is characterised in that：The fluid input
The input terminal and output end of pipe (20) and fluid efferent duct (22) all extend to pedestal (2) outside, and connect with external hydraulic equipment
It connects.
5. a kind of butterfly valve seat mold hydraulic stripper apparatus according to claim 1, it is characterised in that：The fluid input
The surface of pipe (20) and fluid efferent duct (22) is all equipped with explosion-proof hydraulic valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205479.6U CN207929978U (en) | 2018-02-06 | 2018-02-06 | A kind of butterfly valve seat mold hydraulic stripper apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205479.6U CN207929978U (en) | 2018-02-06 | 2018-02-06 | A kind of butterfly valve seat mold hydraulic stripper apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207929978U true CN207929978U (en) | 2018-10-02 |
Family
ID=63651598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820205479.6U Active CN207929978U (en) | 2018-02-06 | 2018-02-06 | A kind of butterfly valve seat mold hydraulic stripper apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207929978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247098A (en) * | 2020-09-21 | 2021-01-22 | 蚌埠隆华压铸机有限公司 | Explosion-proof anti-pinch device of die casting machine |
| CN112605368A (en) * | 2020-12-25 | 2021-04-06 | 郭伟东 | Locomotive body machining system and method |
-
2018
- 2018-02-06 CN CN201820205479.6U patent/CN207929978U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247098A (en) * | 2020-09-21 | 2021-01-22 | 蚌埠隆华压铸机有限公司 | Explosion-proof anti-pinch device of die casting machine |
| CN112247098B (en) * | 2020-09-21 | 2022-05-24 | 蚌埠隆华压铸机有限公司 | Anti-explosion hand-clamping-preventing device of die casting machine |
| CN112605368A (en) * | 2020-12-25 | 2021-04-06 | 郭伟东 | Locomotive body machining system and method |
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