CN114054724A - Foundry goods hammering shakeout workstation - Google Patents
Foundry goods hammering shakeout workstation Download PDFInfo
- Publication number
- CN114054724A CN114054724A CN202010775804.4A CN202010775804A CN114054724A CN 114054724 A CN114054724 A CN 114054724A CN 202010775804 A CN202010775804 A CN 202010775804A CN 114054724 A CN114054724 A CN 114054724A
- Authority
- CN
- China
- Prior art keywords
- castings
- pouring gate
- hammer
- casting
- hydraulic
- 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.)
- Withdrawn
Links
- 238000005266 casting Methods 0.000 claims abstract description 143
- 238000007514 turning Methods 0.000 claims abstract description 34
- 239000011796 hollow space material Substances 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- B22D29/02—Vibratory apparatus specially designed for shaking out flasks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blast Furnaces (AREA)
Abstract
The invention relates to a casting hammering and shakeout workstation; the device comprises a bridge type workbench, a hydraulic hammer, a pneumatic hammer, a fixing plate, a hydraulic push rod, a multi-stage hydraulic cylinder, a broken line slideway, a turning plate and a vibrating bed. The casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are arranged on the bridge floor, and four fixing plates surround the hollow center; starting a hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; and starting the four pneumatic hammers to lightly beat the four castings at high frequency, then lifting the turning plate by the multistage hydraulic cylinder while drawing out the hydraulic hammers to block the hollow part, pushing the four castings and the central pouring gate into a broken line slideway with a rolling shaft by using a hydraulic push rod, and dropping on a vibrating bed after colliding. The invention can separate the pouring gate from the casting through one-time hammering, loosen the sand core through the controllable pneumatic hammer, and finally vibrate the casting from two sides by utilizing the broken line slide way, thereby reducing the labor intensity of workers and improving the production efficiency.
Description
Technical Field
The invention relates to a casting machining device, in particular to a casting hammering and shakeout workstation.
Background
At present, in the casting industry, a casting is subjected to sand shakeout after pouring and heat dissipation, and then hammering is carried out to break an inner pouring gate, so that a main pouring gate is separated from the casting. In order to prevent the casting from being damaged during shakeout and hammering, a large amount of manual operation is adopted, the labor intensity of workers is high, the efficiency is low, and the environment of the shakeout process is severe; how to design a set of automatic equipment for casting hammering and shakeout becomes very necessary; the invention provides a casting hammering and shakeout workstation, which effectively solves the problem.
Disclosure of Invention
In order to solve the problems of low manual efficiency and severe working environment of a shakeout hammering process in the casting industry, the invention provides a casting hammering shakeout workstation which comprises a bridge type workbench, a hydraulic hammer, a pneumatic hammer, a fixed plate, a hydraulic push rod, a multi-stage hydraulic cylinder, a broken line slide way, a turning plate and a vibrating bed.
In order to overcome the defects of the prior art, one of the purposes of the invention is to utilize a bridge type workbench, a turning plate, a hydraulic hammer, a pneumatic hammer, a fixed plate, a hydraulic push rod, a multi-stage hydraulic cylinder and a vibrating bed to be matched for use, a pouring gate can be separated from a casting through one-time hammering, a sand core can be loosened in a controllable mode through the pneumatic hammer, and finally the casting is vibrated from two sides through the broken line slideway.
The invention is realized by adopting the following technical scheme:
the utility model provides a foundry goods hammering shakeout workstation which characterized in that: after pouring, the casting string enters the bridge type workbench, four sides of the casting string are hollow due to the support piers, a central pouring gate of the casting string is suspended in the hollow, four surrounding castings are arranged on the bridge floor, and the four sides are enclosed and sealed by fixing plates; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the central pouring gate and the ingates connected with the four castings, and enabling the central pouring gate to fall on the turning plate; and then starting the four pneumatic hammers to lightly beat the four castings at high frequency, then lifting the turning plate by the multistage hydraulic cylinder while drawing out the hydraulic hammers, plugging the hollow part of the bridge type workbench, pushing the four castings and the central pouring gate into a broken line slideway with a rolling shaft by using a hydraulic push rod, falling on a vibrating bed after colliding, and resetting the turning plate.
By adopting the technical scheme, the bridge type workbench is enclosed on four sides, so that enough support can be provided for the casting; the hollow structure of the casting mould enables the center pouring channel and the inner pouring channel connected with the four castings to be broken under stress and directly fall to facilitate subsequent treatment; the matched turning plate enables the bridge type workbench to form a plane, and the subsequent treatment of the casting is convenient.
Furthermore, the cast string enters a bridge type workbench after casting, a central pouring gate is suspended in the hollow cavity, four surrounding castings are arranged on the bridge floor, and the four surfaces of the fixed plates are enclosed and sealed to play a role in fixing the castings, so that the hydraulic hammer and the pneumatic hammer can work conveniently; then the multistage hydraulic cylinder will turn over the board and lift and block up the cavity when the hydraulic hammer takes out, at this moment the fixed plate is opened, conveniently pushes four castings and central pouring channel into the broken line slide with hydraulic push rod, falls on the vibration bed after colliding with.
Through adopting above-mentioned technical scheme, utilize the fixed plate to enclose to close and seal, play the effect of fixed foundry goods on the one hand, make things convenient for hydraulic hammer and pneumatic hammer work, on the other hand seals the operation of this workstation, provides better operational environment for the workman.
Further, after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are arranged on the bridge, and four fixing plates surround and seal the bridge; then starting the hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; at the moment, the hydraulic hammer replaces the position of the central pouring channel and plays a role in supporting four castings; then four pneumatic hammers are started to lightly beat four castings at high frequency, and then the hydraulic hammers are withdrawn and reset.
By adopting the technical scheme, the hammering occurs before the shakeout, so that the shakeout is conveniently vibrated while the ingate is broken; the hydraulic hammer is arranged at the position of the central pouring gate after falling down, so that the support can be provided for the casting, and the pneumatic hammer can accurately strike the casting conveniently.
Further, after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are arranged on the bridge, and four fixing plates surround and seal the bridge; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; after the casting is lightly hit by the pneumatic hammer at high frequency, the turning plate is lifted by the multi-stage hydraulic cylinder to block the hollow part, at the moment, the fixing plate is opened, the four castings and the central pouring channel are pushed into the broken line slideway by the hydraulic push rod, and the four castings and the central pouring channel fall on the vibrating bed after colliding.
By adopting the technical scheme, the multi-stage hydraulic cylinder jacks up the falling central pouring gate and enables the turning plate and the bridge floor to form a working platform; the bridge floor is cleaned when the casting is pushed down to the broken line slide way by the hydraulic push rod conveniently.
Further, after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are arranged on the bridge, and four fixing plates surround and seal the bridge; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; and then starting a pneumatic hammer to lightly knock the four castings at high frequency, so as to shake loose sand cores in the castings, then lifting the turning plate by a multi-stage hydraulic cylinder while drawing out by the hydraulic hammer to block the hollow part, pushing the four castings and the central pouring gate into the broken line slideway by a hydraulic push rod, and dropping on a vibrating bed after colliding.
By adopting the technical scheme, the pneumatic hammer lightly beats the four castings at high frequency, so that the sand cores in the castings can be vibrated and loosened, and the sand cores can fall off from the inner cavities of the castings.
Further, after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are arranged on the bridge, and four fixing plates surround and seal the bridge; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; then starting a pneumatic hammer to lightly beat the four castings at high frequency, then lifting the turning plate by a multi-stage hydraulic cylinder while drawing out the hydraulic hammer to block the hollow part, pushing the four castings and the central pouring gate into the broken line slideway with the rolling shaft by using a hydraulic push rod, and dropping on a vibrating bed after colliding; the folding line slideway is provided with rollers at the upper side and the lower side at the bending position, so that the upper surface and the lower surface of a falling casting are collided, and shakeout is facilitated.
By adopting the technical scheme, the rollers on the upper side and the lower side are arranged at the bending position of the fold line slide way, so that the upper surface and the lower surface of a sliding casting are collided, and the falling sand is convenient; the broken line slide can dispose the window in the department that the foundry goods can not collide with on it, makes things convenient for the workman to observe whether to block up.
Compared with the prior art, the invention has the beneficial effects that:
utilize bridge type workstation, turn over the board, the hydraulic hammer, the pneumatic hammer, the fixed plate, hydraulic push rod, multistage pneumatic cylinder, it uses with the broken line slide vibration bed cooperation in addition, can separate with the foundry goods through a hammering, and it is not hard up the psammitolite through pneumatic hammer is controllable, utilize the broken line slide to shake the foundry goods from two sides and fall the sand at last, this workstation has not only reduced workman's intensity of labour, and the production efficiency is improved, and realize sealing operation, conveniently carry out the collection and the processing of sand block, help improving operational environment.
Drawings
In order to illustrate more clearly the embodiments of the invention or the solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described below, it being clear that the drawings in the following description are only some of the embodiments of the invention, i.e. the strand consists of a main runner and four symmetrical castings, the corresponding number of pneumatic hammers and holding plates, the curvature of the broken-line slides and the number of rollers, and that, to a person skilled in the art, other drawings can be obtained on the basis of these drawings without any inventive effort.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic front structural view of the present invention.
In the figure: bridge type workstation 4, hydraulic hammer 3, pneumatic hammer 6, fixed plate 7, hydraulic push rod 9, multistage pneumatic cylinder 5, broken line slide 1, turn over board 8, vibration bed 2 in addition.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
As shown in fig. 1-4, the invention relates to a casting processing device, in particular to a casting hammering and shakeout workstation; after pouring, the casting string enters a bridge type workbench 4, a central pouring gate is suspended in the hollow, four surrounding castings are placed on the bridge floor, and four fixing plates 7 are enclosed and sealed; then, the hydraulic hammer 3 is started to quickly impact the central pouring gate, so that the inner pouring gate connected with the pouring gate and the four castings is broken, and the central pouring gate falls on the turning plate 8; and then starting four pneumatic hammers 6 to lightly beat four castings at high frequency, then lifting the turning plate 8 by the multi-stage hydraulic cylinder 5 while drawing out the hydraulic hammer 3 to block the hollow part, pushing the four castings and the central pouring gate into the broken line slideway 1 with the rolling shaft by using a hydraulic push rod 9, and dropping on the vibrating bed 2 after colliding.
Beneficially, after pouring, the casting string enters the bridge type workbench 4, the central pouring gate is suspended in the hollow space, four surrounding castings are placed on the bridge floor, the four surfaces of the fixing plates 7 are enclosed and sealed, the casting fixing function is achieved, and the hydraulic hammer 3 and the pneumatic hammer 6 can conveniently work; then the hydraulic hammer 3 is taken out and simultaneously the multi-stage hydraulic cylinder 5 lifts the turning plate 8 to block the hollow part, at the moment, the fixing plate 7 is opened, four castings and a central pouring channel are conveniently pushed into the broken line slideway 1 by the hydraulic push rod 9, and the four castings and the central pouring channel fall on the vibrating bed 2 after colliding.
Beneficially, after pouring, the casting string enters the bridge type workbench 4, the central pouring gate is suspended in the hollow, four surrounding castings are placed on the bridge floor, and the four fixing plates 7 are enclosed and closed; then the hydraulic hammer 3 is started to quickly impact the central pouring gate, so that the inner pouring gate connected with the pouring gate and the four castings is broken, and the central pouring gate falls on the turning plate 8; at the moment, the hydraulic hammer 3 replaces the position of a central pouring channel and plays a role in supporting four castings; then the pneumatic hammer 6 is started to beat four castings lightly at high frequency, and then the hydraulic hammer 3 is withdrawn and reset.
Beneficially, the cast string enters the bridge type workbench 4 after pouring, the central pouring gate is suspended in the hollow, four surrounding castings are placed on the bridge, and the four fixing plates 7 are enclosed and sealed; then, the hydraulic hammer 3 is started to quickly impact the central pouring gate, so that the inner pouring gate connected with the pouring gate and the four castings is broken, and the central pouring gate falls on the turning plate; and then starting the pneumatic hammer 6 to lightly beat the four castings at high frequency, so as to shake and loosen the sand cores in the castings, then drawing out the hydraulic hammer 3, simultaneously lifting the turning plate 8 by the multi-stage hydraulic cylinder 5 to block the hollow part, pushing the four castings into the broken line slide way 1 by the hydraulic push rod 9, and dropping the four castings on the vibrating bed 2 after colliding.
When a casting hammering and shakeout workstation runs, casting strings enter a bridge type workbench 4 after casting, a central pouring gate is suspended in the hollow space, four surrounding castings are placed on a bridge floor, and four fixing plates 7 are enclosed and sealed; then, the hydraulic hammer 3 is started to quickly impact the central pouring gate, so that the inner pouring gate connected with the pouring gate and the four castings is broken, and the central pouring gate falls on the turning plate; then starting a pneumatic hammer 6 to lightly beat four castings at high frequency, then pulling out a hydraulic hammer 3, simultaneously lifting a turning plate 8 by a multi-stage hydraulic cylinder 5 to block the hollow part, pushing the four castings and a central pouring gate into the broken line slideway 1 with the rolling shaft by using a hydraulic push rod 9, and dropping on a vibrating bed 2 after colliding; the folding line slideway 1 is provided with rollers at the upper side and the lower side at the bending position, so that the upper surface and the lower surface of a falling casting are collided, and shakeout is facilitated.
The casting hammering and shakeout workstation has the advantages that the structure is simple, the use is convenient, the casting hammering and shakeout workstation separates the pouring gate from the casting through one-time hammering by adopting an electromechanical integration technology, the sand core is loosened through the controllable pneumatic hammer, and finally the casting is vibrated from two sides by utilizing the broken line slide way.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a foundry goods hammering shakeout workstation which characterized in that: after pouring, the casting string enters the bridge type workbench, four sides of the casting string are hollow due to the support piers, a central pouring gate of the casting string is suspended in the hollow, four surrounding castings are arranged on the bridge floor, and the four sides are enclosed and sealed by fixing plates; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the central pouring gate and the ingates connected with the four castings, and enabling the central pouring gate to fall on the turning plate; and then starting four pneumatic hammers to lightly beat the four castings at high frequency, then lifting the turning plate by a multi-stage hydraulic cylinder while drawing out the hydraulic hammers to plug the hollow part of the bridge type workbench, pushing the four castings and the central pouring gate into a broken line slideway with a rolling shaft by a hydraulic push rod, and dropping on a vibrating bed after colliding.
2. A casting hammer shakeout station as defined in claim 1, wherein: after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow cavity, four surrounding castings are arranged on the bridge floor, and the four surfaces of the casting string are enclosed and sealed by the fixing plates to play a role in fixing the castings, so that the hydraulic hammer and the pneumatic hammer can work conveniently; then the multistage hydraulic cylinder will turn over the board and lift and block up the cavity when the hydraulic hammer takes out, at this moment the fixed plate is opened, conveniently pushes four castings and central pouring channel into the broken line slide with hydraulic push rod, falls on the vibration bed after colliding with.
3. A casting hammer shakeout station as defined in claim 1, wherein: after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are placed on the bridge, and four fixing plates are enclosed and sealed; then starting the hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; at the moment, the hydraulic hammer replaces the position of the central pouring channel and plays a role in supporting four castings; then, a pneumatic hammer is started to lightly beat four castings at high frequency, and then the hydraulic hammer is withdrawn and reset.
4. A casting hammer shakeout station as defined in claim 1, wherein: after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are placed on the bridge, and four fixing plates are enclosed and sealed; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; after the casting is lightly hit by the pneumatic hammer at high frequency, the turning plate is lifted by the multi-stage hydraulic cylinder to block the hollow part, at the moment, the fixing plate is opened, the four castings and the central pouring channel are pushed into the broken line slideway by the hydraulic push rod, and the four castings and the central pouring channel fall on the vibrating bed after colliding.
5. A casting hammer shakeout station as defined in claim 1, wherein: after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are placed on the bridge, and four fixing plates are enclosed and sealed; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; and then starting the pneumatic hammer to lightly beat the four castings at high frequency, so as to shake and loosen the sand cores in the castings, then drawing out the sand cores by the hydraulic hammer, simultaneously lifting the turning plate by the multistage hydraulic cylinder to block the hollow part, pushing the four castings into the broken line slide way by the hydraulic push rod, and dropping the castings on a vibrating bed after collision.
6. A casting hammer shakeout station as defined in claim 1, wherein: after pouring, the casting string enters a bridge type workbench, a central pouring gate is suspended in the hollow space, four surrounding castings are placed on the bridge, and four fixing plates are enclosed and sealed; then, starting a hydraulic hammer to quickly impact the central pouring gate to break the inner pouring gate connected with the four castings, and enabling the central pouring gate to fall on the turning plate; then starting a pneumatic hammer to lightly beat the four castings at high frequency, then lifting the turning plate by a multi-stage hydraulic cylinder while drawing out the hydraulic hammer to block the hollow part, pushing the four castings into the broken line slideway with the rolling shaft by a hydraulic push rod, and dropping the castings on a vibrating bed after collision; the folding line slideway is provided with rollers at the upper side and the lower side at the bending position, so that the upper surface and the lower surface of a falling casting are collided, and shakeout is facilitated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010775804.4A CN114054724A (en) | 2020-08-04 | 2020-08-04 | Foundry goods hammering shakeout workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010775804.4A CN114054724A (en) | 2020-08-04 | 2020-08-04 | Foundry goods hammering shakeout workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114054724A true CN114054724A (en) | 2022-02-18 |
Family
ID=80232054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010775804.4A Withdrawn CN114054724A (en) | 2020-08-04 | 2020-08-04 | Foundry goods hammering shakeout workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114054724A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569056A (en) * | 1979-06-30 | 1981-01-29 | Mazda Motor Corp | Removing method for sprue of shell mold casting |
| JPS62254964A (en) * | 1986-04-30 | 1987-11-06 | Mazda Motor Corp | Gate breaking apparatus for casting |
| JPH0648952U (en) * | 1992-12-14 | 1994-07-05 | 栄之介 並河 | Electromagnetic sand removal promoting device for core sand for aluminum casting containing iron strips |
| JPH09295124A (en) * | 1996-05-09 | 1997-11-18 | Noritake Co Ltd | Method and device for removing sprue system position |
| RU2184242C1 (en) * | 2001-07-26 | 2002-06-27 | Институт горного дела - научно-исследовательское учреждение СО РАН | Powered support with elements of simultaneous controlled discharge of self-falling coal from interlayer thickness |
| CN203343418U (en) * | 2013-06-28 | 2013-12-18 | 常州午阳柴油机水箱制造有限公司 | Pressure riser machine for diesel engine water tank casting |
| CN203778744U (en) * | 2014-05-07 | 2014-08-20 | 广西玉柴机器股份有限公司 | Core vibrated shakeout machine |
| CN109128107A (en) * | 2018-09-21 | 2019-01-04 | 禹州市昆仑模具有限公司 | A kind of vibratory shakeout machine |
| CN208495712U (en) * | 2018-07-10 | 2019-02-15 | 天津源远精密机械有限公司 | A kind of gravity casting die |
| CN110520231A (en) * | 2017-02-24 | 2019-11-29 | 费尔有限公司 | For destroying the device and method of the casting core of casting |
| CN111112588A (en) * | 2020-01-22 | 2020-05-08 | 苏州明志科技股份有限公司 | Shakeout device |
-
2020
- 2020-08-04 CN CN202010775804.4A patent/CN114054724A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569056A (en) * | 1979-06-30 | 1981-01-29 | Mazda Motor Corp | Removing method for sprue of shell mold casting |
| JPS62254964A (en) * | 1986-04-30 | 1987-11-06 | Mazda Motor Corp | Gate breaking apparatus for casting |
| JPH0648952U (en) * | 1992-12-14 | 1994-07-05 | 栄之介 並河 | Electromagnetic sand removal promoting device for core sand for aluminum casting containing iron strips |
| JPH09295124A (en) * | 1996-05-09 | 1997-11-18 | Noritake Co Ltd | Method and device for removing sprue system position |
| RU2184242C1 (en) * | 2001-07-26 | 2002-06-27 | Институт горного дела - научно-исследовательское учреждение СО РАН | Powered support with elements of simultaneous controlled discharge of self-falling coal from interlayer thickness |
| CN203343418U (en) * | 2013-06-28 | 2013-12-18 | 常州午阳柴油机水箱制造有限公司 | Pressure riser machine for diesel engine water tank casting |
| CN203778744U (en) * | 2014-05-07 | 2014-08-20 | 广西玉柴机器股份有限公司 | Core vibrated shakeout machine |
| CN110520231A (en) * | 2017-02-24 | 2019-11-29 | 费尔有限公司 | For destroying the device and method of the casting core of casting |
| CN208495712U (en) * | 2018-07-10 | 2019-02-15 | 天津源远精密机械有限公司 | A kind of gravity casting die |
| CN109128107A (en) * | 2018-09-21 | 2019-01-04 | 禹州市昆仑模具有限公司 | A kind of vibratory shakeout machine |
| CN111112588A (en) * | 2020-01-22 | 2020-05-08 | 苏州明志科技股份有限公司 | Shakeout device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211564473U (en) | Mould dismounting device of casting wax mould | |
| RU2012146973A (en) | METHOD FOR MANUFACTURING FORGED ITEMS FROM EASY ALLOY, INCLUDING HOLLOW SECTIONS OR SECTIONS WITH EXTENSION THICKNESS | |
| JPH0919758A (en) | Device for removing sand on cast product after taking off molding flask | |
| CN114054724A (en) | Foundry goods hammering shakeout workstation | |
| US7980290B2 (en) | Molding equipment for the production of castings | |
| CN209810812U (en) | Sand removal device for lower die of grinding ball for sand-lined casting of iron die | |
| JP2004174567A (en) | Flask removal method and apparatus for sand mold with flask after teeming | |
| US3270375A (en) | Jolting mechanism for foundry apparatus | |
| CN106734971A (en) | A kind of easy mold release high-efficiency environment friendly casting device | |
| CN106513645A (en) | Novel casting equipment easy to demold | |
| CN212286545U (en) | Transverse dragging and unpacking device | |
| CN206253636U (en) | A kind of environmentally friendly Casting Equipment | |
| JP2003053484A (en) | Method for releasing flask of sand mold with flask already poured with molten metal and device therefor | |
| CN220992747U (en) | Sand box for casting | |
| CN215845532U (en) | Sand box assembly for manufacturing single-casting sample rod sand mold | |
| CN217370419U (en) | Demoulding device for processing alloy steel ingot | |
| CN212551695U (en) | Large-scale tire mould foundry goods drawing device | |
| CN210547846U (en) | Pin row casting sand mold for coal mining equipment | |
| CN114210957A (en) | Automatic shakeout machine for complex sand core of magnesium alloy thin-wall casting | |
| CN219190667U (en) | Extrusion water permeable brick forming die | |
| CN215090609U (en) | High-precision die-casting die with local pressurizing mechanism | |
| CN112317687B (en) | Processing technology of casting | |
| CN103273015B (en) | Single-column sodium silicate-bonded sand molding machine and molding technology thereof | |
| CN221140836U (en) | Crown block lifting hook limiting frame | |
| JP2710749B2 (en) | Demolding method of bottom form of concrete segment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220610 Address after: 1601-1, 16 / F, block B, Zhonghai building, No. 255, Chengxing street, Shijingshan District, Beijing 100040 Applicant after: Youzhu Technology (Beijing) Co.,Ltd. Address before: 1801-15, 18 / F, building B, Zhonghai building, yard 255, Chengxing street, Shijingshan District, Beijing 100040 Applicant before: Deng Chao |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220218 |
|
| WW01 | Invention patent application withdrawn after publication |