CN105598423B - Tubular shell permanent mold casting ingot stripper - Google Patents
Tubular shell permanent mold casting ingot stripper Download PDFInfo
- Publication number
- CN105598423B CN105598423B CN201610072557.5A CN201610072557A CN105598423B CN 105598423 B CN105598423 B CN 105598423B CN 201610072557 A CN201610072557 A CN 201610072557A CN 105598423 B CN105598423 B CN 105598423B
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- cylinder
- guide rail
- installation seat
- tubular shell
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/06—Strippers actuated by fluid pressure
Abstract
Tubular shell permanent mold casting ingot stripper, it is characterized in that：Three frame torr unwheelings (2) are installed on the guide rail of landing guide rail bench (1), support car (9) is wherein placed with bracket car (2) guide rail on the left side, the right end plate of workbench (1) is connected by screw (4) with cylinder installation seat (6), and left and right Hydraulic Clamping Mechanism (3) is connected by two rotating shafts (5) with 4 fixed supports (11)；The beneficial effects of the invention are as follows：Tubular shell permanent mold casting ingot stripper reverses end for end to complete the casting mold demoulding in two times, reduces knockout press, has reached the purpose of energy-saving and noise-reducing, while meeting the demoulding of one-part form metal shape, effectively protects housing from damage；Novel full-steel train guide rail structure is applied, bracket car can feel relieved and sliding friction can be become rolling friction and be moved with casting mold, reduce ejection resistance, reduce energy consumption.
Description
Art
Tubular shell permanent mold casting ingot stripper category casting post-processing technology field of the present invention.
Background technology
Tubular shell permanent mold casting ingot stripper be permanent mold casting post processing casting cleaning during important device it
One, its effect is to deviate from tubular shell casting from metal shape, the need for adapting to follow-up prune job.Tubular shell
Length is between 160~2000mm, if the length of tubular shell is more than 800mm metal molds, all by two sections of metal shape groups
Into, in mould assembling, anti-artillery fire lute is congested between two sections, the gap that size is not waited can be formed, fash is produced after casting shaping,
The metal mold demoulding to tubular shell brings difficulty.What the present invention was directed to is made up of one section or two sections of metal shapes
What the metal mold of tubular shell was stripped difficulty and invented.The present invention is realized as claimed below：Not hurt housing as target, point
U-turn clamping deviates from one section or two sections of metal shapes once or twice.
The content of the invention
The purpose of the present invention is precisely in order to solve the metal mold of tubular shell being made up of one section or two sections of metal shapes
The demoulding is difficult, and provides one kind and effectively solve equipment：Tubular shell permanent mold casting ingot stripper.
The purpose of the present invention is solved by following technical solution.
Tubular shell permanent mold casting ingot stripper, it is characterized in that：Three framves are installed on the guide rail of landing guide rail bench
Support car is placed on bracket car, a bracket car guide rail on the left side, the right end plate of workbench passes through 6 screws and cylinder installation seat
Connection, left and right Hydraulic Clamping Mechanism is connected by two rotating shafts with 4 fixed supports, and 4 fixed supports are respectively welded at oil cylinder
The left and right sides of mounting seat, hydraulic control system and variable pump-type hydraulic power unit clamp oil by hydraulic plumbing system and two
Cylinder, an ejection hydraulic cylinder connection, clamping cylinder one end are hinged with Hydraulic Clamping Mechanism, and the other end is hinged with fixed support, Gu
Fixed rack is welded on the right side of cylinder installation seat, and ejection hydraulic cylinder is fixed on cylinder installation seat, transverse hydraulic ejecting mechanism point
It is not connected with ejection hydraulic cylinder and two guide rods, guide rod is arranged in the pilot hole of cylinder installation seat.
In order to ensure tubular shell permanent mold casting ingot stripper performance requirement, main research and development variable pump-type hydraulic power unit, really
Protect in the case of energy-saving, enough power and flow can be provided to ejection hydraulic cylinder；Cylinder installation seat, improves casting mold and takes off
The overall structure and bearing capacity of mould machine, using whole steel sheet welding structure, it is ensured that have enough strength and stiffness, when saving trial-production
Between；Hydraulic Clamping Mechanism, changes force way, solves housing fixture technology problem different in size, effectively reduces ejection liquid
The idle stroke of cylinder pressure, is greatly improved the operating efficiency of casting mold ingot stripper；Transverse hydraulic ejecting mechanism, enhances ejection hydraulic cylinder
Rigidity；Guide rail bench, bracket car and support car are landed, casting mold pilot centering precision and bearing capacity is improved, uses rolling friction
Instead of sliding die, resistance is reduced, energy consumption is reduced；Using simplest hydraulic control system, oil circuit, hydraulic part are effectively solved
The problem of energy loss, realizes the ideal performance requirement of hydraulic system.
The present invention is taken off by tubular shell metal shape Quick-clamped and release to the first paragraph of tubular shell metal shape
Mould, by manipulating Hydraulic Clamping Mechanism, makes outer grapple live the flange of metal shape, manipulates hydraulic pressure ejecting mechanism, directly deviate from
One section of metal shape；During two sections of demouldings, Hydraulic Clamping Mechanism is unclamped, u-turn hangs casting mold, casting mold is placed on bracket car, having taken off
The cylinder gone out is put on support car, manipulates Hydraulic Clamping Mechanism, is grabbed or outer grapple lives the flange of metal shape, manipulation hydraulic pressure with inner
Ejecting mechanism, deviates from another section of metal shape.
Tubular shell permanent mold casting ingot stripper reverses end for end to complete the casting mold demoulding in two times, reduces knockout press, has reached section
The purpose of energy noise reduction, while meeting the demoulding of one-part form metal shape, effectively protects housing from damage；Apply new
All steel train guide rail structure, bracket car can feel relieved and sliding friction can be become rolling friction and be moved with casting mold, reduce
Ejection resistance, reduces energy consumption；
Present disclosure is expanded on further with reference to Figure of description.
Brief description of the drawings
Fig. 1 is the front view of tubular shell permanent mold casting ingot stripper in the present invention；
Fig. 2 is the top view of tubular shell permanent mold casting ingot stripper in the present invention.
Embodiment
See Fig. 1, Fig. 2, tubular shell permanent mold casting ingot stripper, feature of present invention is：In leading for landing guide rail bench 1
Three frame torr unwheelings 2 are installed on rail, support car 9, the right-hand member of workbench 1 are wherein placed with the guide rail of the left side a bracket car 2
Plate is connected by screw 4 with cylinder installation seat 6, and left and right Hydraulic Clamping Mechanism 3 is connected by two rotating shafts 5 with 4 fixed supports 11
Connect, 4 fixed supports 11 are respectively welded at the left and right sides of cylinder installation seat 6, hydraulic control system 7 and variable pump-type hydraulic pump
Stand and 8 be connected by hydraulic plumbing system 16 and two clamping cylinders 13, an ejection hydraulic cylinder 15, the one end of clamping cylinder 13 and liquid
Pressure clamp system 3 is hinged, and the other end is hinged with fixed support 12, and fixed support 12 is welded on the right side of cylinder installation seat 6, ejection
Hydraulic cylinder 15 is fixed on cylinder installation seat 6, and transverse hydraulic ejecting mechanism 10 is respectively with ejecting hydraulic cylinder 15 and two guide rods
14 connections, guide rod 14 is arranged in the pilot hole of cylinder installation seat 6.
The specific embodiment of the invention is：Connect in the power supply of variable pump-type hydraulic power unit 8, operation hydraulic control system 7
Two reversal valve handles, two clamping cylinders 13 of dry running and an ejection hydraulic cylinder 15, until two Hes of clamping cylinder 13
Eject the even running of hydraulic cylinder 15.
It is metal shape flange diameter with drivingCasting mold level hang on automatic-centering bracket car 2, be pushed into
In the grapple of Hydraulic Clamping Mechanism, the left side reversal valve handle in operation hydraulic control system 7 makes grabbing for Hydraulic Clamping Mechanism 3
Hook hooks the flange of metal shape, then the right reversal valve handle in manipulation operation hydraulic control system 7, control ejection liquid
The left rectilinear movement of the piston push rod of cylinder pressure 15, drives transverse hydraulic ejecting mechanism 10 and guide rod 14, promotes resin sand core and casting
Part moves linearly to the left, directly deviates from the left side reversal valve in metal shape or one section of metal shape, operation hydraulic control system 7
Handle, unclamps Hydraulic Clamping Mechanism 3, hangs away the metal shape deviate from；To the casting mold being made up of two sections of metal shapes, also need
Again after u-turn lifting casting mold, casting mold is placed on bracket car 2, and the housing deviate from is put on support car 9, is pushed into Hydraulic Clamping Mechanism
Grapple in, operation hydraulic control system 7 on left side reversal valve handle, the grapple of Hydraulic Clamping Mechanism 3 is hooked outside metal
The flange of type, then the right reversal valve handle in manipulation operation hydraulic control system 7, controls the piston of ejection hydraulic cylinder 15
The left rectilinear movement of push rod, drives transverse hydraulic ejecting mechanism 10 and guide rod 14, and promoting resin sand core and casting, straight line is moved to the left
It is dynamic, deviate from another section of metal shape, unclamp Hydraulic Clamping Mechanism 3, hang away metal shape and casting, after shutdown, clean out cylinder
Shape casing metal mold casting ingot stripper, is stripped this completes casting mold cleaning.
Claims (1)
1. tubular shell permanent mold casting ingot stripper, it is characterized in that：Three framves are installed on the guide rail of landing guide rail bench (1)
Support car (9) is placed with bracket car (2), the wherein left side a bracket car (2) guide rail, the right end plate of workbench (1) passes through
Screw (4) is connected with cylinder installation seat (6), and both sides Hydraulic Clamping Mechanism (3) fixes branch by two rotating shafts (5) with 4 first
Frame (11) is connected, and 4 the first fixed supports (11) are respectively welded at the both sides of cylinder installation seat (6), and two are correspondingly arranged per side
First fixed support (11) and a rotating shaft (5)；Hydraulic control system (7) and variable pump-type hydraulic power unit (8) pass through hydraulic tube
Road system (16) is connected with two clamping cylinders (13), an ejection hydraulic cylinder (15), clamping cylinder (13) one end and hydraulic clip
Tight mechanism (3) is hinged, and the other end is hinged with the second fixed support (12), and the second fixed support (12) is welded on cylinder installation seat
(6) the right side, ejection hydraulic cylinder (15) be fixed on cylinder installation seat (6), transverse hydraulic ejecting mechanism (10) respectively with ejection
Hydraulic cylinder (15) and two guide rod (14) connections, guide rod (14) are arranged in the pilot hole of cylinder installation seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072557.5A CN105598423B (en) | 2016-02-02 | 2016-02-02 | Tubular shell permanent mold casting ingot stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072557.5A CN105598423B (en) | 2016-02-02 | 2016-02-02 | Tubular shell permanent mold casting ingot stripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105598423A CN105598423A (en) | 2016-05-25 |
| CN105598423B true CN105598423B (en) | 2017-09-29 |
Family
ID=55979058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610072557.5A Active CN105598423B (en) | 2016-02-02 | 2016-02-02 | Tubular shell permanent mold casting ingot stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105598423B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482848B (en) * | 2019-01-16 | 2024-02-02 | 广西桂林正升环保科技有限责任公司 | Demoulding vehicle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1165641A (en) * | 1966-09-12 | 1969-10-01 | Kerma Corp | Stripping Mechanism. |
| US3821980A (en) * | 1972-01-24 | 1974-07-02 | Gen Electric | Apparatus for automatically stripping a sectionalized mold from a cast |
| SU1359068A1 (en) * | 1985-12-18 | 1987-12-15 | Челябинский металлургический комбинат | Knock-out mechanism drive for stripper crane |
| CN104607621A (en) * | 2013-11-01 | 2015-05-13 | 天津市正平机械新技术有限公司 | Puller |
| CN204584238U (en) * | 2015-03-26 | 2015-08-26 | 江苏兴达高温合金科技有限公司 | Hydraulic top thick stick machine |
| CN104889373B (en) * | 2015-06-15 | 2017-03-08 | 杭州沪宁电梯部件股份有限公司 | The branch mailbox overmolded liftout attachment of sand casting system |
-
2016
- 2016-02-02 CN CN201610072557.5A patent/CN105598423B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105598423A (en) | 2016-05-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650051 Yunnan city in Kunming Province eight kilometers KMEC Industrial Zone 502 a mail box Patentee after: YUNNAN KSEC MACHINERY MANUFACTURING CO.,LTD. Address before: 650051 Yunnan city in Kunming Province eight kilometers KMEC Industrial Zone 502 a mail box Patentee before: 1ST MACHINERY CO.,LTD. OF KSEC |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221117 Address after: 650051 No. 3 East Renmin Road, Yunnan, Kunming Patentee after: KUNMING SHIPBUILDING EQUIPMENT Co.,Ltd. Address before: 650051 Yunnan Kunming eight km Kun Shipping Industrial Zone 502 mailbox one sub box Patentee before: YUNNAN KSEC MACHINERY MANUFACTURING CO.,LTD. |
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| TR01 | Transfer of patent right |