CN115592071B - Be used for as cast automatic thick liquid manipulator of being stained with of wax tree - Google Patents
Be used for as cast automatic thick liquid manipulator of being stained with of wax tree Download PDFInfo
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- CN115592071B CN115592071B CN202211340596.0A CN202211340596A CN115592071B CN 115592071 B CN115592071 B CN 115592071B CN 202211340596 A CN202211340596 A CN 202211340596A CN 115592071 B CN115592071 B CN 115592071B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
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Abstract
The invention discloses an automatic wax tree slurry dipping mechanical arm for casting, which comprises a controller, a support frame and a suspension frame for suspending wax trees, wherein a transverse linear module is arranged on the support frame, one side of the transverse linear module is connected with a vertical linear module, a transverse sliding block of the transverse linear module is connected with a vertical sliding block of the vertical linear module through an opening and closing mechanism, a slurry wrapping mechanism is arranged at the lower end of a vertical sliding rail of the vertical linear module, and the suspension frame is detachably connected with the slurry wrapping mechanism. Let the parcel of thick liquid more even, stable, simultaneously, make the unnecessary thick liquid that flows down directly drip and retrieve in being stained with the thick liquid bucket, avoided extravagant and pollution, solved current being stained with thick liquid device and be stained with the problem that thick liquid quality is low, the thick liquid waste is big, improved the shaping quality of last shell mould.
Description
Technical Field
The invention relates to the technical field of casting machinery, in particular to an automatic slurry dipping mechanical arm for a wax tree for casting.
Background
Investment casting, also known as lost wax casting, is a common practice for precision casting: selecting proper investment material (such as paraffin) to manufacture an investment; the procedure of dipping refractory paint and spreading refractory sand on the investment pattern, hardening the mould shell and drying, then dissolving the internal investment pattern to obtain the mould cavity, roasting the mould shell to obtain enough strength, pouring the required metal material, solidifying and cooling, removing sand after shelling and thus obtaining the high-precision finished product.
Patent CN210010424U discloses an automatic system shell production line is stained with thick liquid device for investment casting, and wax matrix tree (also called the wax tree) removes along the slide rail, and at the removal in-process, the wax tree soaks to be stained with the thick liquid incasement and is stained with the thick liquid, then leaves and is stained with the thick liquid case and enter into next manufacturing procedure, and at whole thick liquid in-process of being stained with, the wax tree removes along the slide rail always, accomplishes in the removal and is stained with thick liquid technology. Although the device can realize being stained with thick liquid fast, because be stained with thick liquid in the removal completion, be stained with thick liquid back wax tree and no longer rotate, because the mobility of thick liquid, thick under the thick liquid is gone up to thick liquid that thick liquid downflow made wax matrix surface, and thick liquid can be continuous to drip simultaneously, not only causes the waste of thick liquid, pollutes ground moreover, is difficult to clear up.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the automatic wax tree dipping mechanical arm for casting, so that the slurry is wrapped more uniformly and stably, and meanwhile, the flowing redundant slurry is directly dripped into the slurry dipping barrel for recycling, thereby avoiding waste and pollution, solving the problems of low slurry dipping quality and large slurry waste amount of the existing slurry dipping device, and improving the forming quality of the final shell mold.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic thick liquid manipulator that is used for as cast wax tree, includes controller, support frame and the mounted frame that hangs the wax tree, be equipped with horizontal linear module on the support frame, one side of horizontal linear module is connected with vertical linear module, and the horizontal slider of horizontal linear module is connected through the mechanism that opens and shuts with the vertical slider of vertical linear module, the lower extreme of the vertical slide rail of vertical linear module is equipped with wraps up in thick liquid mechanism, the mounted frame with wrap up in and to dismantle between the thick liquid mechanism and be connected.
Preferably, the support frame includes base and crossbeam, the both ends of crossbeam are equipped with the base, the base is pegged graft for the upper end and has the slidable crane, the crane is connected with the crossbeam, and the lower extreme of base is equipped with the backup pad, the upper end of backup pad is equipped with the pneumatic cylinder, the upper end of the piston rod of pneumatic cylinder is connected with the crane through drawing the piece, is equipped with on the lateral wall of base and draws a piece complex groove of stepping down.
Preferably, the lower end of the transverse sliding rail of the transverse linear module is provided with a photoelectric switch, and the transverse sliding block is provided with a detection sheet matched with the photoelectric switch.
Preferably, the mechanism that opens and shuts includes the fixed plate of being connected with horizontal slider and the open-close plate of being connected with vertical slider, the both sides of fixed plate are equipped with the curb plate, the open-close plate is located between the board of both sides, is equipped with the axle sleeve on the lateral wall of fixed plate, one side of open-close plate is connected with the pivot with axle sleeve complex, be equipped with the first motor of being connected with the pivot on the curb plate.
Preferably, the side wall of the fixing plate is provided with a limiting block matched with the opening plate.
Preferably, the pulp wrapping mechanism comprises a second motor, a rotary table and a locking mechanism, the second motor is connected with the end portion of the vertical sliding rail through a supporting plate, the rotary table is connected to an output shaft of the motor, and the locking mechanism for fixing the suspension frame is arranged at the lower end of the rotary table.
Preferably, locking mechanism includes hanger block and splint, the upper end and the carousel of hanger block are connected, and one side of hanger block is equipped with lower extreme open-ended constant head tank and peg, the constant head tank is located the outside of peg, splint cover in the outside of peg and with peg sliding fit, the middle part of peg is equipped with the shaft hole, and the opposite side of hanger block is connected with the cylinder, the piston rod of cylinder passes the shaft hole and is connected with splint.
Preferably, the end of the piston rod of the cylinder is connected with a pressing plate, and the side wall of the pressing plate is connected with a pressing ring connected with a clamping plate through a pressing rod.
Preferably, the suspension bracket comprises a pull rod and suspension plates, hooks matched with the positioning grooves are arranged at the upper ends of the pull rods, the suspension plates are connected to the lower ends of the pull rods, the suspension plates are two and are vertically connected, and the end portions of the suspension plates are provided with suspension grooves for fixing wax trees.
Preferably, one side of the base is provided with a connecting plate, the side wall of the base is provided with a slot, and one end of the connecting plate is matched with the slot.
Compared with the prior art, the invention has the beneficial effects that:
1. the automatic slurry dipping device can drive wax trees to automatically dip slurry, and after slurry dipping, the slurry wrapping mechanism drives the wax trees to rotate left and right above the slurry dipping barrel, so that the slurry can be uniformly wrapped outside the wax trees, the slurry can be wrapped more uniformly and stably, meanwhile, the flowing redundant slurry directly drips into the slurry dipping barrel to be recycled, waste and pollution are avoided, the problems of low slurry dipping quality and large slurry waste of the existing slurry dipping device are solved, and the forming quality of the final shell mold is improved.
2. According to the wax tree sizing machine, the height-adjustable support frame is matched with the transverse linear module and the vertical linear module at the same time, so that the space position in a wax tree is adjusted, the wax tree can be matched with sizing barrels with different heights, the wax tree position is adjusted flexibly, and the wax tree sizing machine is convenient to use.
3. The slurry wrapping mechanism can drive the wax mold to rotate, on one hand, the wax mold can rotate in the slurry to enable the slurry to cover the wax mold completely, and on the other hand, the wax mold can rotate after slurry dipping to enable the slurry to cover uniformly, so that the problem of non-uniform covering thickness caused by slurry flowing is avoided, and the slurry dipping quality is improved.
4. The locking mechanism can fix the suspension bracket, the hook is directly hung on the hanging rod and can be fixed through the pressing plate, the mounting and dismounting are simple and quick, the fixing is reliable, the stability of the wax tree in the slurry dipping process is ensured, and the use safety is improved; in addition, locking mechanism not only can cooperate with the mounted frame, can also cooperate with solitary wax tree, and it is more convenient to use.
5. According to the wax mould slurry coating machine, the angle of the vertical linear module can be adjusted through the opening and closing mechanism, wax trees can be better stretched into the slurry, meanwhile, the angle of the vertical linear module is changed through the opening and closing angle, the wax trees are subjected to rotary slurry coating in different states, and the uniformity of the slurry outside the wax mould is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a structure of a support frame engaged with a transverse linear module;
FIG. 3 is a schematic structural view of a base;
FIG. 4 is a schematic view of the wax pattern of the present invention during loading;
FIG. 5 is a schematic view of a wax pattern dipped with slurry according to the present invention;
FIG. 6 is a schematic structural view of a wax pattern before and after dipping slurry;
FIG. 7 is a schematic view of the structure of the wax pattern of the present invention during blanking;
FIG. 8 is an enlarged view of the structure at A in FIG. 5;
FIG. 9 is a schematic view of the structure of the pulp wrapping mechanism;
FIG. 10 is a schematic structural view of the locking mechanism;
FIG. 11 is a top view of the opening and closing mechanism;
FIG. 12 is a perspective view of the opening and closing mechanism;
FIG. 13 is a schematic view of the hanger;
fig. 14 is a schematic view showing a structure in which a wax tree is hung on a hanger.
In the figure: 1-a support frame; 101-a base; 102-a beam; 103-a lifting frame; 104-a pull block; 105-a yield slot; 106-hydraulic cylinder; 107-a support plate; 2-connecting the plates; 3-a transverse linear module; 301-transverse slide; 302-lateral slide; 303-detecting the piece; 4-vertical linear module; 401-vertical slide rail; 402-vertical sliders; 5-a switching mechanism; 501-side plate; 502-a fixed plate; 503-a rotating shaft; 504-shaft sleeve; 505 — a first electric machine; 506-a plywood; 507-a limiting block; 6-a pulp wrapping mechanism; 601-a pallet; 602-a turntable; 603-a second electric machine; 604-a cylinder; 605-hanging block; 606-hanging the rod; 607-clamping plate; 608-locating slot; 609-pressing ring; 610-a pressure bar; 611, pressing a plate; 612-shaft hole; 7-a suspension bracket; 701-hooking; 702-a pull rod; 703-a suspension plate; 704-hanging grooves; 8-a photoelectric switch; 9-slot; 10-dipping barrel; 11-wax tree.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figure 1, the automatic slurry dipping mechanical arm for the wax tree for casting comprises a controller, a support frame 1 and a suspension bracket 7 for suspending the wax tree 11. The controller adopts a PLC in the prior art, and the execution, detection and detection elements of the device are connected with the PLC, so that the whole manipulator is controlled by the PLC; the supporting frame 1 is used for supporting the whole device; the suspension bracket 7 is matched and connected with the manipulator to fix the wax tree 11.
In this application, as shown in fig. 2-3, support frame 1 includes base 101 and crossbeam 102, the both ends of crossbeam 102 are equipped with base 101, base 101 is pegged graft for the upper end and has slidable crane 103, crane 103 is connected with crossbeam 102, the lower extreme of base 101 is equipped with backup pad 107, the upper end of backup pad 107 is equipped with pneumatic cylinder 106, the upper end of the piston rod of pneumatic cylinder 106 is connected with crane 103 through pull block 104, be equipped with on the lateral wall of base 101 with pull block 104 complex groove 105 of stepping down, can drive crane 103 through pneumatic cylinder 106 and go up, down the slip realization is to the regulation of crossbeam 102 height, make the device can be based on being stained with the cooperation of highly adjusting of thick liquid bucket 10.
The supporting frame 1 is provided with a transverse linear module 3, one side of the transverse linear module 3 is connected with a vertical linear module 4, the transverse linear module 3 and the vertical linear module 4 are both the existing linear modules (also called linear modules), and mainly comprise a motor, a slide rail and a slide block, the structural principle of the supporting frame is that the motor drives a lead screw to rotate, and the lead screw drives the slide block to slide left and right along the slide rail, in the application, for the convenience of distinguishing, the slide rail and the slide block of the transverse linear module 3 are marked as a transverse slide rail 301 and a transverse slide block 302, and the slide rail and the slide block of the vertical linear module 4 are marked as a transverse slide rail 301 and a slide block;
The lower end of the transverse slide rail 301 is provided with three photoelectric switches 8, the number of the photoelectric switches 8 is three, the three photoelectric switches are respectively located at two ends and the middle of the transverse slide rail 301 and used for positioning the feeding, slurry dipping and discharging positions and ensuring the moving accuracy of the device, and as shown in fig. 8, the transverse slide block 302 is provided with a detection sheet 303 matched with the photoelectric switches 8.
As shown in fig. 11 to 12, the opening and closing mechanism 5 includes a fixing plate 502 connected to the horizontal slider 302 and an opening and closing plate 506 connected to the vertical slider 402, side plates 501 are disposed on two sides of the fixing plate 502, the opening and closing plate 506 is located between the two side plates 501, a shaft sleeve 504 is disposed on a side wall of the fixing plate 502, a rotating shaft 503 matched with the shaft sleeve 504 is connected to one side of the opening and closing plate 506, a first motor 505 connected to the rotating shaft 503 is disposed on the side plate 501, and the first motor 505 is a servo motor and precisely controls an angle of the vertical slide rail 401.
Be equipped with on the lateral wall of fixed plate 502 with open-close plate 506 complex stopper 507, when open-close plate 506 and limiting plate contact, vertical slide rail 401 was vertical state this moment.
As shown in fig. 9 and 10, the pulp wrapping mechanism 6 includes a second motor 603, a rotary table 602 and a locking mechanism, the second motor 603 is connected with the end of the vertical slide rail 401 through a supporting plate 601, the second motor 603 is a servo motor, the rotary table 602 is connected to an output shaft of the motor, and the locking mechanism for fixing the suspension bracket 7 is arranged at the lower end of the rotary table 602. The locking mechanism comprises a hanging block 605 and a clamping plate 607, the upper end of the hanging block 605 is connected with a rotating disc 602, one side of the hanging block 605 is provided with a positioning groove 608 with an opening at the lower end and a hanging rod 606, the positioning groove 608 is positioned at the outer side of the hanging rod 606, the clamping plate 607 is sleeved at the outer side of the hanging rod 606 and is in sliding fit with the hanging rod 606, the middle part of the hanging rod 606 is provided with a shaft hole 612, the other side of the hanging block 605 is connected with an air cylinder 604, a piston rod of the air cylinder 604 penetrates through the shaft hole 612 to be connected with the clamping plate 607, as shown in fig. 7, the hanging frame 7 comprises a pull rod 702 and a hanging plate 703, the upper end of the pull rod 702 is provided with a hook 701 matched with the positioning groove 608, the lower end of the pull rod 702 is connected with the hanging plate 703, and after the hook 701 is hung on the hanging rod 606, the clamping plate 607 is pulled by the air cylinder 604 to push the hook 701 into the positioning groove 608 and fix the hook 701.
A pressure plate 611 is connected to an end of a piston rod of the cylinder 604, and a pressure ring 609 connected to the clamp plate 607 is connected to a side wall of the pressure plate 611 through a pressure rod 610, so that the clamp plate 607 is pulled.
The number of the hanging plates 703 is two, the hanging plates are vertically connected, the end portions of the hanging plates 703 are provided with hanging grooves 704 for fixing the wax tree 11, as shown in fig. 13, the outer side of the hook rod of the wax tree 11 is in threaded connection with a nut, the hook rod and the hanging plates 703 are fixed through the two nuts, the fixing is convenient, and the dismounting can be realized only by slightly loosening the nut.
In addition, the hook 701 of the hanging bracket 7 has the same shape as the hook at the upper end of the hook rod of the single wax tree 11, so that the single wax tree 11 can be matched with the locking mechanism for pasting.
In use, as shown in fig. 4, in the initial position (loading position), the vertical slide rail 401 is kept vertical, the suspension bracket 7 is hung on the hanging rod 606, the clamping plate 607 pushes the hook 701 into the positioning groove 608 and clamps and fixes the hook, and as shown in fig. 13, the wax tree 11 is installed on the suspension plate 703;
starting the opening and closing mechanism 5, rotating the opening and closing plate 506 to drive the vertical slide rail 401 to vertically rotate to the horizontal device, and then stopping;
the transverse linear module 3 is started, the transverse linear sliding block moves along the transverse sliding rail 301, and when the detection sheet 303 is matched with the photoelectric switch 8 at the middle position, the transverse linear sliding block stops, and at the moment, the wax tree 11 is positioned above the slurry dipping barrel 10, as shown in fig. 6;
the opening and closing mechanism 5 is started again, the opening and closing plate 506 rotates reversely, the vertical sliding rail 401 inclines, the inclination angle is 30-45 degrees, the inclination angle is 30 degrees, the opening and closing plate 506 stops after the vertical sliding rail 401 inclines for 30 degrees, and the vertical sliding rail 401 moves downwards to enable all the wax trees 11 to be immersed into the slurry;
the second motor 603 is started to drive the rotating disc 602 to rotate, so that the waxberry 11 slowly rotates at least three circles in the grout, the number of the circles is three, the vertical sliding rail 401 slides upwards after the three circles, so that the waxberry 11 is pulled away from the grout and is positioned above the grout, meanwhile, the rotating disc 602 drives the waxberry 11 to rotate all the time, the original unidirectional rotation is changed into the left three circles and the right three circles of alternate rotation, so that the grout is uniformly wrapped on the surface of the wax mould, and after the left and the right are alternated twice, the vertical sliding rail 401 drives the waxberry 11 to enter the grout again and repeats the operations in the step;
after the wax tree 11 leaves the slurry and finishes the left-right alternate rotation of the two sides, as shown in fig. 6, the opening plate rotates to drive the vertical slide rail 401 to move to a horizontal state, the rotary table 602 keeps the left-right alternate rotation (three circles and one alternate) state all the time, but the rotating speed of the rotary table 602 is reduced, after the number of alternate rotations of the rotary table 602 is 3-5 times, the transverse slide block 302 drives the vertical linear module 4 to move to the blanking position while the rotation is kept, and the two detection sheets 303 are matched with the photoelectric switch 8 at the blanking position and then stop;
as shown in fig. 7, the opening and closing mechanism 5 is closed to drive the vertical slide rail 401 to rotate from the horizontal state to the vertical state, the second motor 603 stops, the turntable 602 stops rotating, and the wax tree 11 stops; one side of the base 101 is provided with a connecting plate 2 which contains a small amount of slurry dropped on the wax tree 11, so that the connecting plate 2 is convenient to clean, the side wall of the base 101 is provided with a slot 9, one end of the connecting plate 2 is matched with the slot 9, the connecting plate 2 can be inserted from one end of the slot 9, and the disassembly and the assembly are convenient;
and (3) opening the nuts, detaching the wax trees 11 one by one and transferring the wax trees to the next processing procedure, after detaching the wax trees 11 from the suspension bracket 7, starting the opening and closing mechanism 5 again to enable the vertical sliding rail 401 to be in a horizontal state, then moving the vertical linear module 4 to the feeding position by the transverse sliding block 302, finally, transferring the vertical sliding rail 401 from the horizontal state to the vertical state, and finishing the slurry dipping work flow.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides an automatic thick liquid manipulator that is stained with of wax tree for casting, includes controller, support frame and the mounted frame that hangs the wax tree, its characterized in that: the support frame comprises a base and a cross beam, wherein the two ends of the cross beam are provided with the base, the upper end of the base is inserted with a slidable lifting frame, the lifting frame is connected with the cross beam, the lower end of the base is provided with a support plate, the upper end of the support plate is provided with a hydraulic cylinder, the upper end of a piston rod of the hydraulic cylinder is connected with the lifting frame through a pulling block, and the side wall of the base is provided with a yielding groove matched with the pulling block; the supporting frame is provided with a transverse linear module, one side of the transverse linear module is connected with a vertical linear module, a transverse sliding block of the transverse linear module is connected with a vertical sliding block of the vertical linear module through an opening and closing mechanism, the opening and closing mechanism comprises a fixed plate connected with the transverse sliding block and an opening and closing plate connected with the vertical sliding block, two sides of the fixed plate are provided with side plates, the opening and closing plate is positioned between the two side plates, the side wall of the fixed plate is provided with a shaft sleeve, one side of the opening and closing plate is connected with a rotating shaft matched with the shaft sleeve, and the side plates are provided with a first motor connected with the rotating shaft; the lower end of a vertical sliding rail of the vertical linear module is provided with a pulp wrapping mechanism, and the suspension bracket is detachably connected with the pulp wrapping mechanism; the slurry wrapping mechanism comprises a second motor, a rotary table and a locking mechanism, the second motor is connected with the end part of the vertical sliding rail through a supporting plate, the rotary table is connected to an output shaft of the motor, and the locking mechanism for fixing the suspension bracket is arranged at the lower end of the rotary table; the locking mechanism comprises a hanging block and a clamping plate, the upper end of the hanging block is connected with the rotary table, one side of the hanging block is provided with a positioning groove with an opening at the lower end and a hanging rod, the positioning groove is positioned on the outer side of the hanging rod, the clamping plate is sleeved on the outer side of the hanging rod and is in sliding fit with the hanging rod, the middle part of the hanging rod is provided with a shaft hole, the other side of the hanging block is connected with an air cylinder, and a piston rod of the air cylinder penetrates through the shaft hole to be connected with the clamping plate; the suspension bracket comprises a pull rod and suspension plates, hooks matched with the positioning grooves are arranged at the upper ends of the pull rods, the suspension plates are connected to the lower ends of the pull rods, the suspension plates are two and are vertically connected, and suspension grooves for fixing wax trees are formed in the end portions of the suspension plates.
2. The robot for automatically dipping wax trees for casting as set forth in claim 1, wherein: the lower end of a transverse sliding rail of the transverse linear module is provided with a photoelectric switch, and a detection sheet matched with the photoelectric switch is arranged on the transverse sliding block.
3. The robot for automatically dipping wax trees for casting as set forth in claim 1, wherein: and a limiting block matched with the opening-closing plate is arranged on the side wall of the fixing plate.
4. The robot for automatically dipping wax trees for casting as set forth in claim 1, wherein: the end of the piston rod of the air cylinder is connected with a pressing plate, and the side wall of the pressing plate is connected with a pressing ring connected with a clamping plate through a pressing rod.
5. The robot for automatically dipping wax trees as defined in claim 1, wherein: one side of the base is provided with a connecting plate, the side wall of the base is provided with a slot, and one end of the connecting plate is matched with the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211340596.0A CN115592071B (en) | 2022-10-28 | 2022-10-28 | Be used for as cast automatic thick liquid manipulator of being stained with of wax tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211340596.0A CN115592071B (en) | 2022-10-28 | 2022-10-28 | Be used for as cast automatic thick liquid manipulator of being stained with of wax tree |
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| Publication Number | Publication Date |
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| CN115592071A CN115592071A (en) | 2023-01-13 |
| CN115592071B true CN115592071B (en) | 2023-04-07 |
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| CN207157250U (en) * | 2017-09-15 | 2018-03-30 | 大连华升精密铸件制造有限公司 | A kind of turbine wax-pattern Multistage suspension transfer car(buggy) |
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| JPH09206887A (en) * | 1996-02-01 | 1997-08-12 | Daido Steel Co Ltd | Method for forming casting mold and apparatus for forming casting mold |
| TWM319801U (en) * | 2007-03-30 | 2007-10-01 | Shr-Yi Wang | Automatic paste applicator |
| CN101612644B (en) * | 2009-07-23 | 2011-05-25 | 宁波万冠熔模铸造有限公司 | Shell making mechanical hand for investment casting |
| KR101837419B1 (en) * | 2017-12-05 | 2018-03-12 | 캐스팅코리아 주식회사 | Processing system for mold used in precisioncasting |
| TWM572793U (en) * | 2018-07-13 | 2019-01-11 | 楊薰鴻 | Automatic slurry circulation control structure |
| CN209318712U (en) * | 2018-12-25 | 2019-08-30 | 襄阳昊鑫源机械有限公司 | Hot investment casting wax-pattern is stained with slurry housing apparatus |
| CN210010424U (en) * | 2019-04-09 | 2020-02-04 | 深圳市宏泰丰盛科技有限公司 | Slurry dipping device of automatic shell making production line for investment casting |
| CN214814618U (en) * | 2021-04-30 | 2021-11-23 | 上海炽星新材料科技有限公司 | Mould shell hanging frame for automatic assembly line of mould shell preparation |
| CN215941451U (en) * | 2021-05-19 | 2022-03-04 | 沧州昊兴五金制造有限公司 | Slurry dipping mechanical arm |
| CN217290322U (en) * | 2021-06-24 | 2022-08-26 | 江苏集萃先进金属材料研究所有限公司 | Shell making device of wax mould module |
| CN215879778U (en) * | 2021-09-24 | 2022-02-22 | 山东华腾机械制造有限公司 | Automatic slurry sealing machine |
| CN215746291U (en) * | 2021-09-30 | 2022-02-08 | 沧州荣创金属科技有限公司 | Full-automatic slurry dipping machine |
| CN215966162U (en) * | 2021-10-19 | 2022-03-08 | 临清市新科精密机械有限责任公司 | Automatic shell making robot |
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- 2022-10-28 CN CN202211340596.0A patent/CN115592071B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207157250U (en) * | 2017-09-15 | 2018-03-30 | 大连华升精密铸件制造有限公司 | A kind of turbine wax-pattern Multistage suspension transfer car(buggy) |
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