CN205684582U - A kind of all-welded ball valve mould automatic pop-up device - Google Patents
A kind of all-welded ball valve mould automatic pop-up device Download PDFInfo
- Publication number
- CN205684582U CN205684582U CN201620540837.XU CN201620540837U CN205684582U CN 205684582 U CN205684582 U CN 205684582U CN 201620540837 U CN201620540837 U CN 201620540837U CN 205684582 U CN205684582 U CN 205684582U
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- plate
- pilot hole
- groove
- ball valve
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
nullThis utility model patent relates to a kind of all-welded ball valve mould automatic pop-up device，Including mould bases、Upper mounted plate、Guide pillar、Guide pin bushing、Plate is determined in lower work、Spring and extending device，The top of described mould bases offers groove，Pilot hole is offered in the described mould bases below groove，Described pilot hole is connected with groove，Described upper mounted plate is arranged in the upper end of pilot hole，Described guide pillar is movably connected in pilot hole，The upper end of described guide pillar stretches in groove through fixed plate，Your guide pin bushing described is arranged between guide pillar and groove，Described guide pin bushing is fixing with the upper end of guide pillar to be connected，Described lower work is determined sleeve-board and is contained on the guide pillar in pilot hole，Described ring spring is wound on the outside of guide pillar，The two ends of described spring are determined plate be connected with upper mounted plates and lower work respectively，The lower end of described guide pillar passes pilot hole and is connected with extending device，Described extending device is connected with hydraulic cylinder.The design has simple in construction, the easily fabricated and advantage of practicality and high efficiency.
Description
Technical field
This utility model patent relates to all-welded ball valve technical field, particularly a kind of all-welded ball valve mould automatic spring
Device.
Background technology
All-welded ball valve needs to be applied to some moulds during processing, and during using, often people need
Manually move back mould, significantly dropped the work efficiency that all-welded ball valve produces, and existing existing automatic pop-up device exists
Limitation greatly, it is impossible to be applied in the middle of the production and processing of all-welded ball valve, so in order to improve work efficiency design one
Plant all-welded ball valve mould automatic pop-up device to be just particularly important.
Summary of the invention
The purpose of this utility model is through automatization and carries out moving back mould, substantially increases all-welded ball valve production and processing
Work efficiency, and a kind of all-welded ball valve mould automatic pop-up device of utility model.
For solving above-mentioned technical problem, this utility model provides a kind of all-welded ball valve mould automatic pop-up device,
Including
Mould bases, the top of described mould bases offers groove, offers pilot hole, institute in the described mould bases below groove
The pilot hole stated is connected with groove,
Upper mounted plate, described upper mounted plate is arranged in the upper end of pilot hole, and described upper mounted plate is fixed with mould bases
Connect,
Guide pillar, described guide pillar is movably connected in pilot hole, and the upper end of described guide pillar stretches to recessed through fixed plate
In groove, described guide pillar is flexibly connected with upper mounted plate,
Guide pin bushing, your guide pin bushing described is arranged between guide pillar and groove, and described guide pin bushing is fixing with the upper end of guide pillar to be connected, institute
The guide pin bushing stated is movably connected in groove,
Plate is determined in lower work, and described lower work is determined sleeve-board and is contained on the guide pillar in pilot hole,
Spring, described ring spring is wound on the outside of guide pillar, the two ends of described spring respectively with upper mounted plate and lower work
Determine plate to be connected
Extending device, the lower end of described guide pillar passes pilot hole and is connected with extending device, described extending device and liquid
Cylinder pressure is connected.
Further: the outside of described guide pillar interlude is provided with the first external connection screw, described lower work is determined to set inside plate
Connecing screw thread in being equipped with first, described lower work determines plate by connecing being connected at guide pillar of screw thread and the first external connection screw in first
On.
Further: the interior connection of described pilot hole lower end has fastening screw nut, on the outer surface of described fastening screw nut
And on the inwall of pilot hole lower end, it being provided with the connection screw thread being mutually matched, the center of described fastening screw nut offers logical
Hole, the lower end of described guide pillar is stretched out from through hole and is passed through extending device and is connected with hydraulic cylinder.
Further: described extending device includes stud, lifter plate, upper locking nut and lower locking nut, described
Stud is connected with the lower end of guide pillar, and described lifter plate is connected on stud, and described upper locking nut and lower locking nut divide
Not being connected on the guide pillar of the upper and lower both sides of lifter plate, described lifter plate connects by upper locking nut and lower locking nut are fixing
On guide pillar, described lifter plate is connected with hydraulic cylinder.
Further: the internal diameter of described through hole is more than the external diameter of guide pillar.
After using said structure, this utility model carries out moving back mould by automatization, substantially increases all-welded ball valve production and adds
The work efficiency of work；And spring is set between upper mounted plate and bottom plate, by spring, hydraulic cylinder is buffered,
Extend its service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of all-welded ball valve mould automatic pop-up device as shown in Figure 1, including mould bases 1, upper mounted plate 6, guide pillar 2,
Guide pin bushing 4, lower work determine plate 7, spring 3 and extending device, and the top of described mould bases 1 offers groove, below described groove
Offering pilot hole in mould bases 1, described pilot hole is connected with groove, and described upper mounted plate 6 is arranged on the upper of pilot hole
In end, described upper mounted plate 6 is fixing with mould bases 1 to be connected, and described guide pillar 2 is movably connected in pilot hole, described guide pillar 2
Upper end stretch in groove through fixed plate, described guide pillar 2 is flexibly connected with upper mounted plate 6, and your guide pin bushing 4 described is arranged on
Between guide pillar 2 and groove, described guide pin bushing 4 is fixing with the upper end of guide pillar 2 to be connected, and described guide pin bushing 4 is movably connected in groove,
Described lower work is determined on the guide pillar 2 that plate 7 is sleeved in pilot hole, and described spring 3 is looped around the outside of guide pillar 2, described bullet
The two ends of spring 3 are determined plate 7 with upper mounted plate 6 and lower work respectively and are connected, and the lower end of described guide pillar 2 passes pilot hole and extending device
Being connected, described extending device is connected with hydraulic cylinder；The interior connection of described pilot hole lower end has a fastening screw nut 5, described also
The connection screw thread being mutually matched, the tightest described spiral shell it is provided with on the outer surface of jack panel 5 and on the inwall of pilot hole lower end
The center of female 5 offers through hole, and the lower end of described guide pillar 2 is stretched out from through hole and passes through extending device and hydraulic cylinder phase
Even, the internal diameter of described through hole is more than the external diameter of guide pillar 2.During work, start hydraulic cylinder and make it with guide pillar 2 and guide pin bushing 4 upwards
Motion, utilizes guide pin bushing 4 ejection die.This utility model carries out moving back mould by automatization, substantially increases all-welded ball valve and produces
The work efficiency of processing；And spring is set between upper mounted plate and bottom plate, by spring, hydraulic cylinder is delayed
Punching, extends its service life.
The outside of guide pillar 2 interlude as shown in Figure 1 is provided with the first external connection screw, arranges inside described bottom plate
Connecing screw thread in having first, described bottom plate is by connecing being connected at guide pillar 2 of screw thread and the first external connection screw in first
On.The pretightning force of spring 3 can be adjusted by the design, and by rotary guide 2, bottom plate is under the effect of threaded engagement
Can move along guide pillar 2, thus spring 3 is extruded and stretched, complete the regulation to pretightning force, it has structure letter
Single, the easily fabricated and advantage of practicality and high efficiency.
Extending device as shown in Figure 1 includes stud 8, lifter plate 9, upper locking nut 10 and lower locking nut 11, described
Stud 8 be connected with the lower end of guide pillar 2, described lifter plate 9 is connected on stud 8, described upper locking nut 10 and lower lock
Jack panel 11 is connected on the guide pillar 2 of lifter plate about 9 both sides, described lifter plate 9 by upper locking nut 10 and under
Locking nut 11 is fixedly connected on guide pillar 2, and described lifter plate 9 is connected with hydraulic cylinder.During work, can be locked by rotation
Jack panel 10 and lower locking nut 11 regulate the height of lifter plate 9, thus reduce mismachining tolerance between guide pillar 2 and hydraulic cylinder
Connection impact, add the Practical Performance of the design.
Claims (5)
1. an all-welded ball valve mould automatic pop-up device, it is characterised in that: include
Mould bases (1), the top of described mould bases (1) offers groove, offers guiding in the mould bases (1) below described groove
Hole, described pilot hole is connected with groove,
Upper mounted plate (6), described upper mounted plate (6) is arranged in the upper end of pilot hole, described upper mounted plate (6) and mould bases
(1) fixing connection,
Guide pillar (2), described guide pillar (2) is movably connected in pilot hole, and the upper end of described guide pillar (2) is stretched into through fixed plate
To groove, described guide pillar (2) is flexibly connected with upper mounted plate (6),
Guide pin bushing (4), your guide pin bushing (4) described is arranged between guide pillar (2) and groove, described guide pin bushing (4) and the upper end of guide pillar (2)
Fixing connection, described guide pin bushing (4) is movably connected in groove,
Plate (7) is determined in lower work, and described lower work is determined on the guide pillar (2) that plate (7) is sleeved in pilot hole,
Spring (3), described spring (3) is looped around the outside of guide pillar (2), and the two ends of described spring (3) are fixing with upper respectively
Plate (6) is determined plate (7) with lower work and is connected,
Extending device, the lower end of described guide pillar (2) passes pilot hole and is connected with extending device, described extending device and hydraulic pressure
Cylinder is connected.
A kind of all-welded ball valve mould automatic pop-up device the most according to claim 1, it is characterised in that:
The outside of described guide pillar (2) interlude is provided with the first external connection screw, and described lower work is determined plate (7) inner side and is provided with the
Connecing screw thread in one, described lower work determines plate (7) by connecing being connected in guide pillar (2) of screw thread and the first external connection screw in first
On.
A kind of all-welded ball valve mould automatic pop-up device the most according to claim 1, it is characterised in that:
The interior connection of described pilot hole lower end has fastening screw nut (5), on the outer surface of described fastening screw nut (5) and guide
Being provided with the connection screw thread being mutually matched on the inwall of lower end, hole, the center of described fastening screw nut (5) offers through hole, institute
The lower end of the guide pillar (2) stated is stretched out from through hole and is passed through extending device and is connected with hydraulic cylinder.
4., according to a kind of all-welded ball valve mould automatic pop-up device according to any one of claim 1 or 3, its feature exists
In: described extending device includes stud (8), lifter plate (9), upper locking nut (10) and lower locking nut (11), described
Stud (8) is connected with the lower end of guide pillar (2), and described lifter plate (9) is connected on stud (8), described upper locking nut
(10) being connected on the guide pillar (2) of lifter plate (9) both sides up and down with lower locking nut (11), described lifter plate (9) leads to
Cross upper locking nut (10) and lower locking nut (11) is fixedly connected on guide pillar (2), described lifter plate (9) and hydraulic cylinder phase
Even.
A kind of all-welded ball valve mould automatic pop-up device the most according to claim 1, it is characterised in that:
The internal diameter of described through hole is more than the external diameter of guide pillar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620540837.XU CN205684582U (en) | 2016-06-03 | 2016-06-03 | A kind of all-welded ball valve mould automatic pop-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620540837.XU CN205684582U (en) | 2016-06-03 | 2016-06-03 | A kind of all-welded ball valve mould automatic pop-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684582U true CN205684582U (en) | 2016-11-16 |
Family
ID=57259899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620540837.XU Expired - Fee Related CN205684582U (en) | 2016-06-03 | 2016-06-03 | A kind of all-welded ball valve mould automatic pop-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205684582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001265A (en) * | 2016-06-03 | 2016-10-12 | 江苏威尔迪威阀业有限公司 | Automatic ejection device for all-welded ball valve dies |
-
2016
- 2016-06-03 CN CN201620540837.XU patent/CN205684582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001265A (en) * | 2016-06-03 | 2016-10-12 | 江苏威尔迪威阀业有限公司 | Automatic ejection device for all-welded ball valve dies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20200603 |