CN114850410A - Rail transit braking part casting mold - Google Patents

Rail transit braking part casting mold Download PDF

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Publication number
CN114850410A
CN114850410A CN202210567312.5A CN202210567312A CN114850410A CN 114850410 A CN114850410 A CN 114850410A CN 202210567312 A CN202210567312 A CN 202210567312A CN 114850410 A CN114850410 A CN 114850410A
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CN
China
Prior art keywords
frame
plate
shell
module
rail transit
Prior art date
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Pending
Application number
CN202210567312.5A
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Chinese (zh)
Inventor
曹霞
郭魂
何亚锋
周叙荣
沈洪雷
徐梦廓
马运安
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Changzhou Institute of Technology
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Changzhou Institute of Technology
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Publication date
Application filed by Changzhou Institute of Technology filed Critical Changzhou Institute of Technology
Priority to CN202210567312.5A priority Critical patent/CN114850410A/en
Publication of CN114850410A publication Critical patent/CN114850410A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D33/00Equipment for handling moulds
    • B22D33/04Bringing together or separating moulds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C9/00Moulds or cores; Moulding processes
    • B22C9/08Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/04Handling or stripping castings or ingots
    • B22D29/06Strippers actuated by fluid pressure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

The invention discloses a rail transit brake piece casting mould which comprises a bracket, a lower mould set and an upper mould set, the bracket comprises a supporting frame and turnover mechanisms, the turnover mechanisms are symmetrically arranged at two ends of the supporting frame, the turnover mechanism is fixedly connected with the support frame, the lower die set is arranged at the upper end of the support frame, the lower die set is rotatably connected with the support frame, the upper die set is arranged above the lower die set, and the upper module is longitudinally connected with the support frame in a sliding way, the turnover mechanisms are arranged on the two sides of the support frame, so that the lower module can be conveniently driven by the turnover mechanisms on the two sides to easily turn over, and a user can conveniently perform mold stripping operation after a product is formed, simultaneously, the pouring frame is installed on the top formwork, so that the pouring frame is used for assisting in pouring, the pouring frame can flexibly rotate, and the pouring frame can be cleaned better when not used.

Description

Rail transit braking part casting mold
Technical Field
The invention relates to the technical field of casting molds, in particular to a rail transit brake part casting mold.
Background
At present, most of rail transit brake components are cast by corresponding molds.
The traditional Chinese patent with the publication number of CN215203046U discloses an integrated mold casting mold, which comprises a workbench, four support rods fixedly mounted on the lower surface of the workbench are parallel to each other, a mold mechanism is fixedly mounted on the upper surface of the workbench, a casting mechanism is fixedly mounted at the rear end of the workbench and comprises a lower template and a fixing rod, the left side and the right side of the lower template are fixedly mounted in the middle of the upper surface of the workbench through the fixing mechanism, the casting mechanism comprises a fixing plate and a casting tube, the fixing plate is fixedly mounted at the rear end of the workbench, and a sliding groove is formed in the lower end of the upper surface of the fixing plate.
To the correlation technique among the above-mentioned, the inventor thinks that current casting mold structure is simple, does not have corresponding protection machanism at the in-process of in-service use, and the security is relatively poor like this in the course of working, and inconvenient operating personnel closely observes, and traditional casting mold structure is comparatively fixed simultaneously, can't be in the nimble adjustment lower mould angle of drawing of patterns.
Disclosure of Invention
In order to reach the effect of safe operation and nimble regulation lower mould angle, this application provides a track traffic braking part foundry goods mould.
The invention is realized by the following steps:
the utility model provides a rail transit braking part foundry goods mould, includes bracket, lower module and goes up the module, the bracket includes support frame and tilting mechanism, the tilting mechanism symmetry sets up at the both ends of support frame, and tilting mechanism and support frame fixed connection, the module is installed in the upper end of support frame down, and just down the module rotates with the support frame to be connected, go up the module setting in the top of module down, and go up module and support frame longitudinal sliding connection.
Through adopting above-mentioned technical scheme, can support installation tilting mechanism through the support frame when needs use, the person of facilitating the use can drive the nimble rotation operation of module down through controlling tilting mechanism, guarantees that the user can control the angle of module down as required, installs the module through the upper end at the module down simultaneously, and the module is assembled the shaping operation with last mould group under the convenience.
Furthermore, the support frame comprises an underframe frame, a vertical plate frame and support columns, the vertical plate frame is installed on the upper end face of the underframe frame, the support columns are symmetrically provided with the heads of the underframe frame, and the vertical plate frame and the support columns are vertically and fixedly connected with the underframe frame.
Through adopting above-mentioned technical scheme, can install the riser frame through the chassis frame when the support frame needs to be used, guarantee to support the operation to lower module through riser frame and support post.
Furthermore, the bilateral symmetry of chassis frame is provided with the curb plate, curb plate and chassis frame integrated into one piece, and the up end fixed mounting of curb plate has the leading truck, the middle part fixed mounting of leading truck has hydraulic cylinder, the up end of chassis frame still is provided with the locking bolt perpendicularly.
Through adopting above-mentioned technical scheme, just can carry out the fixed mounting leading truck through the curb plate after the curb plate is installed to the both sides at the chassis frame, then install the module through the leading truck, just so can guarantee to go up the flexible slide adjustment of module direction that can follow the leading truck, the user can realize going up and down the purpose of going up the module through control hydraulic cylinder.
Further, the rear end face symmetry of riser frame is provided with the upset layer board, the upset layer board is connected with the perpendicular fixed connection of riser frame, still install the reinforcing plate between upset layer board and the riser frame, the reinforcing plate is with upset layer board and riser frame all welded fastening.
Through adopting above-mentioned technical scheme, can support through the upset layer board after the module overturns 180 under tilting mechanism's effect down, it is more stable when just so can guarantee to carry out drawing of patterns or clearance in the module down, guarantees to increase the supporting effect of upset layer board through setting up to the reinforcing plate simultaneously.
Further, tilting mechanism includes right-angle frame, rotary hydraulic cylinder and upset dish, set up the connecting hole corresponding with the locking bolt on the right-angle frame, rotary hydraulic cylinder fixed mounting is at the head of right-angle frame, the output at rotary hydraulic cylinder is installed to the upset dish, and has seted up the slot on the upset dish.
Through adopting above-mentioned technical scheme, can come fixed mounting rotary hydraulic cylinder through the right angle frame when tilting mechanism needs use, simultaneously through the installation turn-over dish on rotary hydraulic cylinder, just so can come rotary hydraulic cylinder and bottom plate interconnect through the turn-over dish, the person of facilitating the use can come the operation of overturning to the bottom plate through controlling rotary hydraulic cylinder, can cooperate the connection on the bottom plate through the slot block when turn-over dish is connected with the bottom plate.
Further, lower module includes bottom plate and mould shell, the middle part of the rear end face of bottom plate is provided with outer fishplate bar, outer fishplate bar and bottom plate integrated into one piece, the up end at the bottom plate is installed to the mould shell, and mould shell and bottom plate fixed connection.
Through adopting above-mentioned technical scheme, can support the mould shell through the bottom plate when the lower module package needs to use, guarantee that the bottom plate can drive the mould shell and overturn the operation in step.
Furthermore, go up the module and include top mould shell and pouring frame, the up end of top mould shell is provided with the sprue gate, sprue gate and top mould shell integrated into one piece, the pouring frame is installed in the upper end of top mould shell, and the pouring frame rotates with top mould shell to be connected.
Through adopting above-mentioned technical scheme, can come to cooperate the shaping operation with lower module through a mould shell when last module needs use, guarantee the better purpose that gets into to the mould shell of reaching of raw materials among the user's pouring process simultaneously through the setting that needs the pouring frame.
Furthermore, the two sides of the top formwork are symmetrically provided with guide sleeves, the guide sleeves and the top formwork are integrally formed, the upper end face of the top formwork is also fixedly provided with a driving motor, and the driving motor is connected with the pouring frame through a belt.
Through adopting above-mentioned technical scheme, can establish through the uide bushing and realize on the leading truck when the top die shell needs to be installed, guarantee that the top die shell can slide along the leading truck direction, the colleague can guarantee through setting up driving motor to carry out the adjustment position to the pouring frame, makes things convenient for the pouring frame can be in different positions when using with when not using, the better maintenance of clearing up the pouring frame of person of facilitating the use.
Further, the pouring frame comprises a rotating rod, a top plate and a drainage shell, a belt wheel matched with a belt is fixedly installed in the middle of the rotating rod, the top plate is fixedly installed at the head of the rotating rod, and the drainage shell is fixedly installed on the lower end face of the top plate.
Through adopting above-mentioned technical scheme, can install the roof through the bull stick when stating that the pouring frame needs to use, the person of facilitating the use can come fixed mounting drainage shell through the roof, just so can realize the purpose of supplementary pouring through drainage shell.
Furthermore, an auxiliary plate is vertically and fixedly installed on the upper end face of the top formwork, a limit switch and a camera which correspond to the drainage shell are fixedly installed on the side face of the auxiliary plate, and a transparent protective cover is further fixedly installed on the front end face of the top formwork.
Through adopting above-mentioned technical scheme, guarantee through accessory plate fixed mounting limit switch and camera, can fix a position when guaranteeing the pouring frame pivoted through limit switch's setting, guarantee that the drainage shell can just in time stop directly over the sprue gate, conveniently closely observe the pouring condition through setting up of camera moreover, through setting up the better outside of the person of facilitating the use process of observing of transparent protection casing simultaneously.
Compared with the prior art, the invention has the beneficial effects that:
(1) through the both sides installation tilting mechanism at the support frame, the module can easily overturn the operation under the convenience drives through both sides tilting mechanism, and the person of facilitating the use after the product shaping better carries out the demolding operation like this, simultaneously through to installing the pouring frame on the top mould shell, guarantees to assist through the pouring frame and pours, and the pouring frame can also rotate in a flexible way moreover, better when conveniently not using clears up.
(2) The turnover disc is mounted at the head of the rotary hydraulic cylinder, so that the turnover disc can be clamped with the bottom plate through the slot, and a user can drive the turnover disc to rotate to adjust the whole angle of the lower module by controlling the rotary hydraulic cylinder.
(3) Through the transparent protection casing of preceding terminal surface installation at the top mould shell, the convenience increases the security in the course of working through transparent protection casing, does not influence operating personnel's normal observation moreover yet, reaches the purpose of better observation in the mould course of working through the cooperation camera simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a perspective view of the present invention when clamped;
FIG. 2 is a left side view of the device of FIG. 1;
FIG. 3 is a schematic view of the apparatus of FIG. 1 with the upper module open;
FIG. 4 is a schematic view of the device of FIG. 4 with the lower module turned over;
FIG. 5 is a left side view of the device of FIG. 4;
FIG. 6 is a schematic structural view of the lower module shown in FIG. 1;
FIG. 7 is a schematic structural view of the support frame shown in FIG. 2;
FIG. 8 is a left side view of the device of FIG. 7;
FIG. 9 is a schematic structural view of the turnover mechanism shown in FIG. 1;
FIG. 10 is a perspective view of the upper die set shown in FIG. 1;
FIG. 11 is a schematic view of the apparatus of FIG. 10 during casting;
fig. 12 is a top view of the device shown in fig. 11.
In the figure: 1. a bracket; 11. a support frame; 111. an underframe frame; 112. a vertical plate frame; 113. supporting a column; 114. a side plate; 115. a guide frame; 116. a lifting hydraulic cylinder; 117. a locking bolt; 12. a turnover mechanism; 121. a right-angle frame; 122. rotating the hydraulic cylinder; 123. turning over the turntable; 124. a slot; 125. connecting holes; 13. turning over the supporting plate; 131. a reinforcing plate; 2. a lower module; 21. a base plate; 211. an outer connecting plate; 22. a mold shell; 3. an upper module; 31. a top formwork; 310. a pouring gate; 311. a guide sleeve; 312. a drive motor; 313. a belt; 314. an auxiliary plate; 315. a limit switch; 316. a camera; 317. a transparent protective cover; 32. a pouring frame; 321. a rotating rod; 322. a top plate; 323. a drainage shell; 324. a pulley.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12, a rail transit brake casting mold comprises a bracket 1, a lower die set 2 and an upper die set 3, the bracket 1 comprises a supporting frame 11 and a turnover mechanism 12, the turnover mechanism 12 is symmetrically arranged at two ends of the supporting frame 11, the turnover mechanism 12 is fixedly connected with the supporting frame 11, the supporting frame 11 comprises a bottom frame 111, a vertical frame 112 and a support column 113, the vertical frame 112 is arranged at the upper end surface of the bottom frame 111, the support column 113 is symmetrically provided with a head of the bottom frame 111, the vertical frame 112 and the support column 113 are vertically and fixedly connected with the bottom frame 111, side plates 114 are symmetrically arranged at two sides of the bottom frame 111, the side plates 114 are integrally formed with the bottom frame 111, a guide frame 115 is fixedly arranged at the upper end surface of the side plates 114, a lifting hydraulic cylinder 116 is fixedly arranged at the middle part of the guide frame 115, the upper end face of the underframe frame 111 is also vertically provided with a locking bolt 117, the rear end face of the vertical plate frame 112 is symmetrically provided with a turnover supporting plate 13, the turnover supporting plate 13 is vertically and fixedly connected with the vertical plate frame 112, a reinforcing plate 131 is further installed between the turnover supporting plate 13 and the vertical plate frame 112, the reinforcing plate 131, the turnover supporting plate 13 and the vertical plate frame 112 are welded and fixed, the turnover mechanism 12 comprises a right-angle frame 121, a rotary hydraulic cylinder 122 and a turnover disc 123, the right-angle frame 121 is provided with a connecting hole 125 corresponding to the locking bolt 117, the rotary hydraulic cylinder 122 is fixedly installed at the head of the right-angle frame 121, the turnover disc 123 is installed at the output end of the rotary hydraulic cylinder 122, the turnover disc 123 is provided with a slot 124, the casting mold is designed by researching the structure and the use process of the traditional casting mold, a casting mold with a rail traffic braking member is designed, and when a user needs to use, the vertical plate frame 112 can be supported and installed through the underframe frame 111, thus, the lower module 2 can be supported and installed through the vertical plate frame 112, one side of the lower module 2 is ensured to be matched with the vertical plate frame 112 in a rotating way, the other side of the lower module 2 is supported through the support columns 113, when the lower module 2 is horizontally placed, the upper module 3 can be buckled on the lower module 2 through controlling the lifting hydraulic cylinder 116, so that the lower module 2 and the upper module 3 can be used for forming operation, after the upper module 3 is buckled on the lower module 2, the upper module can drive the pouring frame 32 to rotate through controlling the driving motor 312, when the pouring frame 32 is contacted with the limit switch 315 in the rotating process, a user can be ensured to carry out pouring operation in the pouring gate 310 through the drainage shell 323, meanwhile, shielding protection can be carried out through the transparent protective cover 317 in the operating process, the safety in the operating process is ensured, when forming is completed, the pouring frame 32 is driven to rotate through controlling the driving motor 312, the drainage shell 323 is enabled to be rotated away from the sprue gate 310, the upper module 3 is driven to stably lift up by controlling the lifting hydraulic cylinder 116, the turning plate 123 is driven to rotate by starting the rotary hydraulic cylinder 122, the lower module 2 can be turned over by the turning plate 123, better demolding operation from the lower module 2 is ensured, the operation is very convenient, and the problems that the existing casting mold is simple in structure, a corresponding protection mechanism is not arranged in the actual use process, so that the safety is poor in the machining process, the operation is inconvenient for operators to observe in a short distance, and meanwhile the traditional casting mold is relatively fixed in structure and the lower mold angle cannot be flexibly adjusted in demolding are solved;
the lower module 2 is arranged at the upper end of the support frame 11, the lower module 2 is rotatably connected with the support frame 11, the lower module 2 comprises a bottom plate 21 and a die shell 22, an external connection plate 211 is arranged in the middle of the rear end face of the bottom plate 21, the external connection plate 211 and the bottom plate 21 are integrally formed, the die shell 22 is arranged on the upper end face of the bottom plate 21, the die shell 22 is fixedly connected with the bottom plate 21, and the lower module 2 is structurally arranged to ensure that a user can support and install the die shell 22 through the bottom plate 21, so that the matching operation between the die shell 22 and the top die shell 31 is facilitated;
the upper module 3 is arranged above the lower module 2, the upper module 3 is connected with the support frame 11 in a longitudinal sliding manner, the upper module 3 comprises a top module 31 and a pouring frame 32, the upper end surface of the top module 31 is provided with a pouring port 310, the pouring port 310 is integrally formed with the top module 31, the pouring frame 32 is arranged at the upper end of the top module 31, the pouring frame 32 is rotatably connected with the top module 31, two sides of the top module 31 are symmetrically provided with guide sleeves 311, the guide sleeves 311 are integrally formed with the top module 31, the upper end surface of the top module 31 is also fixedly provided with a driving motor 312, the driving motor 312 is connected with the pouring frame 32 through a belt 313, the arrangement of the driving motor 312 ensures that a user can mutually connect the rotating rod 321 and the driving motor 312 through the belt 313, the user can flexibly adjust the angle through the driving motor 312, the pouring frame 32 comprises the rotating rod 321, a top plate 322 and a drainage shell 323, the pouring frame 32 is structurally arranged to ensure that a user can support and install the top plate 322 through the rotating rod 321 and drive the drainage shell 323 to synchronously rotate for use, so that the poured raw materials can be guided for use through the drainage shell 323 in an auxiliary flow manner, the middle part of the rotating rod 321 is fixedly provided with a belt wheel 324 matched with a belt 313, the top plate 322 is fixedly arranged at the head part of the rotating rod 321, the drainage shell 323 is fixedly arranged at the lower end surface of the top plate 322, the upper end surface of the top die shell 31 is vertically and fixedly provided with an auxiliary plate 314, the side surface of the auxiliary plate 314 is fixedly provided with a limit switch 315 and a camera 316 corresponding to the drainage shell 323, the user can monitor the pouring condition of the pouring gate 310 in real time through the arrangement of the camera 316, the front end surface of the top die shell 31 is also fixedly provided with a transparent protective cover 317, the user can install the pouring frame 32 through the top die shell 31 through the structural arrangement of the upper die set 3, the pouring operation is assisted by the pouring frame 32, and the monitoring operation can be stably carried out by the camera 316 during pouring.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a track traffic brake part foundry goods mould, includes bracket (1), lower module (2) and goes up module (3), its characterized in that: bracket (1) includes support frame (11) and tilting mechanism (12), tilting mechanism (12) symmetry sets up at the both ends of support frame (11), and tilting mechanism (12) and support frame (11) fixed connection, lower module (2) are installed in the upper end of support frame (11), and lower module (2) rotate with support frame (11) and are connected, go up module (3) and set up in the top of lower module (2), and go up module (3) and support frame (11) longitudinal sliding connection.
2. The rail transit brake casting mold as claimed in claim 1, wherein the support frame (11) comprises a bottom frame (111), a vertical plate frame (112) and support columns (113), the vertical plate frame (112) is mounted on the upper end face of the bottom frame (111), the support columns (113) are symmetrically arranged at the head of the bottom frame (111), and the vertical plate frame (112) and the support columns (113) are vertically and fixedly connected with the bottom frame (111).
3. The rail transit brake casting mold as claimed in claim 2, wherein side plates (114) are symmetrically arranged on two sides of the chassis frame (111), the side plates (114) are integrally formed with the chassis frame (111), a guide frame (115) is fixedly arranged on the upper end faces of the side plates (114), a lifting hydraulic cylinder (116) is fixedly arranged in the middle of the guide frame (115), and a locking bolt (117) is vertically arranged on the upper end face of the chassis frame (111).
4. The rail transit brake member casting mold according to claim 2, wherein the rear end face of the riser frame (112) is symmetrically provided with a turnover support plate (13), the turnover support plate (13) is vertically and fixedly connected with the riser frame (112), a reinforcing plate (131) is further installed between the turnover support plate (13) and the riser frame (112), and the reinforcing plate (131) is welded and fixed with the turnover support plate (13) and the riser frame (112).
5. The rail transit brake casting mold as claimed in claim 1, wherein the turnover mechanism (12) comprises a right-angle frame (121), a rotary hydraulic cylinder (122) and a turnover disc (123), a connecting hole (125) corresponding to the locking bolt (117) is formed in the right-angle frame (121), the rotary hydraulic cylinder (122) is fixedly installed at the head of the right-angle frame (121), the turnover disc (123) is installed at the output end of the rotary hydraulic cylinder (122), and a slot (124) is formed in the turnover disc (123).
6. The rail transit brake casting mold as claimed in claim 1, wherein the lower mold set (2) comprises a bottom plate (21) and a mold shell (22), an outer connecting plate (211) is arranged in the middle of the rear end face of the bottom plate (21), the outer connecting plate (211) is integrally formed with the bottom plate (21), the mold shell (22) is installed on the upper end face of the bottom plate (21), and the mold shell (22) is fixedly connected with the bottom plate (21).
7. The rail transit brake casting mold according to claim 1, wherein the upper mold set (3) comprises a top mold shell (31) and a casting frame (32), the upper end surface of the top mold shell (31) is provided with a casting opening (310), the casting opening (310) is integrally formed with the top mold shell (31), the casting frame (32) is installed at the upper end of the top mold shell (31), and the casting frame (32) is rotatably connected with the top mold shell (31).
8. The rail transit brake casting mold as claimed in claim 7, wherein guide sleeves (311) are symmetrically arranged on two sides of the top mold shell (31), the guide sleeves (311) are integrally formed with the top mold shell (31), a driving motor (312) is fixedly mounted on the upper end surface of the top mold shell (31), and the driving motor (312) is connected with the pouring frame (32) through a belt (313).
9. The rail transit brake casting mold as claimed in claim 8, wherein the casting frame (32) comprises a rotating rod (321), a top plate (322) and a drainage shell (323), a belt wheel (324) matched with a belt (313) is fixedly installed in the middle of the rotating rod (321), the top plate (322) is fixedly installed at the head of the rotating rod (321), and the drainage shell (323) is fixedly installed at the lower end face of the top plate (322).
10. The rail transit brake casting mold as claimed in claim 9, wherein an auxiliary plate (314) is vertically and fixedly installed on the upper end surface of the top mold shell (31), a limit switch (315) and a camera (316) corresponding to the drainage shell (323) are fixedly installed on the side surface of the auxiliary plate (314), and a transparent protective cover (317) is further fixedly installed on the front end surface of the top mold shell (31).
CN202210567312.5A 2022-05-24 2022-05-24 Rail transit braking part casting mold Pending CN114850410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210567312.5A CN114850410A (en) 2022-05-24 2022-05-24 Rail transit braking part casting mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210567312.5A CN114850410A (en) 2022-05-24 2022-05-24 Rail transit braking part casting mold

Publications (1)

Publication Number Publication Date
CN114850410A true CN114850410A (en) 2022-08-05

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Application Number Title Priority Date Filing Date
CN202210567312.5A Pending CN114850410A (en) 2022-05-24 2022-05-24 Rail transit braking part casting mold

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117798350A (en) * 2024-03-01 2024-04-02 三明明泉重工有限公司 Forging die for manufacturing excavator bucket teeth and operation method thereof

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CN211803786U (en) * 2018-06-08 2020-10-30 浙江机电职业技术学院 Height-variable magnesium alloy semi-solid rheocasting device
CN111906279A (en) * 2020-08-10 2020-11-10 马鞍山市兴隆铸造有限公司 Casting equipment capable of continuously working
CN216096360U (en) * 2021-10-19 2022-03-22 天津市广安模具有限公司 Novel mould is used in casting of aluminium system tray fritter
CN216441606U (en) * 2021-11-03 2022-05-06 临沂顺磊机械有限公司 Continuous casting mould
CN216544552U (en) * 2021-11-30 2022-05-17 鞍山市鑫成塑料制品有限公司 Demolding device for casting machine

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Publication number Priority date Publication date Assignee Title
JPH01314116A (en) * 1988-06-15 1989-12-19 Toyota Motor Corp Monolithic foam molding device
JP2009023117A (en) * 2007-07-17 2009-02-05 Nissei Plastics Ind Co Vertical mold clamping device with plurality of mold clamping mechanisms
CN201267870Y (en) * 2008-09-24 2009-07-08 上海大学 Tilting type metal mold casting device
CN107538662A (en) * 2017-09-05 2018-01-05 陈壮壮 A kind of resin base wax-pattern rapid forming mold
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117798350A (en) * 2024-03-01 2024-04-02 三明明泉重工有限公司 Forging die for manufacturing excavator bucket teeth and operation method thereof
CN117798350B (en) * 2024-03-01 2024-05-28 三明明泉重工有限公司 Forging die for manufacturing excavator bucket teeth and operation method thereof

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