CN120619329B - Container corner fitting casting forming device with damage prevention and demolding functions - Google Patents
Container corner fitting casting forming device with damage prevention and demolding functionsInfo
- Publication number
- CN120619329B CN120619329B CN202511129335.8A CN202511129335A CN120619329B CN 120619329 B CN120619329 B CN 120619329B CN 202511129335 A CN202511129335 A CN 202511129335A CN 120619329 B CN120619329 B CN 120619329B
- Authority
- CN
- China
- Prior art keywords
- base
- casting
- plate
- turntable
- corner fitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/08—Strippers actuated mechanically
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/06—Strippers actuated by fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention belongs to the technical field of casting devices, and provides a container corner fitting casting forming device with a damage-preventing demolding function, which comprises a base, wherein a through groove is formed in the middle of the base, a lower die and an upper die are arranged on the base, a support is fixedly arranged on the base, a first telescopic piece is fixedly arranged on the support, a supporting plate for fixing a casting is arranged at the output end of the first telescopic piece, a lifting plate capable of moving up and down is arranged on the lower surface of the base, the lifting plate is in a shape of a circle, and a plurality of groups of rectangular crushing rods are rotatably arranged on the lifting plate. Compared with the prior art, the casting mould has the beneficial effects that multiple groups of through holes which are in rectangular distribution are cut on the casting sand in the upper mould and the lower mould through the crushing rod, the connection area of the casting sand which wraps the casting is reduced, the limited acting force of the upper mould and the lower mould is reduced, the casting sand in the moulds is not required to be knocked, the damage to the casting is avoided, and the quality of the casting is ensured.
Description
Technical Field
The invention belongs to the technical field of casting devices, and particularly relates to a container corner fitting casting forming device with a damage-preventing and demoulding function.
Background
The container corner fittings are important parts on the container, play a key role in lifting, carrying, fixing, stacking and bolting operations of the container, most of acting force born by the container body is almost transmitted by the corner fittings, and meanwhile, the corner fittings serve as the outermost edge of the container body and also play a role in protecting the container body.
The sand casting forming device is needed to be used in the process of manufacturing the container corner fitting, a great amount of time is needed to be spent when the material is taken out from the inside of the die by the existing container corner fitting casting forming device, and the material and the die are assisted to be separated by means of beating and the like.
Disclosure of Invention
The invention aims to provide a container corner fitting casting forming device with a damage-preventing and demoulding function, and aims to solve the technical problem that in the prior art, a casting is easy to damage when taken out of a mould, so that the quality is poor.
The invention discloses a container corner fitting casting forming device with a damage-preventing demoulding function, which comprises a base, wherein a through groove is formed in the middle of the base, a lower die and an upper die are arranged on the base, a support is fixedly arranged on the base, a first telescopic piece is fixedly arranged on the support, a supporting plate for fixing castings is arranged at the output end of the first telescopic piece, a lifting plate capable of moving up and down is arranged on the lower surface of the base, the lifting plate is in a shape of a circle, a plurality of groups of rectangular crushing rods are rotatably arranged on the lifting plate, a plurality of groups of rectangular crushing cones are fixedly arranged on the crushing rods at intervals, four groups of rectangular staggered second racks are slidably arranged on the surface of the lifting plate far away from the base through a mounting frame, the rectangular shape surrounded by the second racks corresponds to the rectangular shape surrounded by the crushing rods, the second racks are meshed with second gears fixedly arranged at the end of the crushing rods, a group of second gears positioned on the rectangular corners are only meshed with one group of the second racks, and a third telescopic piece driving one group of second reciprocating movement racks is fixedly arranged on the lifting plate.
According to the further technical scheme, the transverse plate is fixedly arranged at the output end of the first telescopic piece, two groups of first moving frames are slidably arranged on the transverse plate, a second moving frame is slidably arranged on the first moving frame, an adjusting screw rod for driving the second moving frame to move is rotatably arranged on the first moving frame, and the supporting plate is arranged on the second moving frame.
According to the technical scheme, a rotating shaft is rotatably arranged on the second movable frame, a supporting plate is fixedly arranged on the rotating shaft, a second rotary power piece for driving the rotating shaft to rotate is fixedly arranged on the second movable frame, the supporting plate is arc-shaped and is coaxially arranged with the rotating shaft, a clamping groove is formed in the supporting plate, the projection of the clamping groove to a base is V-shaped, and the clamping groove is located at the end opening of the supporting plate and is larger.
According to the further technical scheme, the lower surface of the base is rotatably provided with two groups of guide rods, the guide rods are in sliding connection with the lifting plate, the base is provided with a third telescopic piece for driving the guide rods to rotate, the base is fixedly provided with two groups of windlass, a stay wire is wound on the windlass, and the movable end of the stay wire is fixedly connected with the lifting plate.
According to the further technical scheme, a second telescopic piece is fixedly arranged on the base, a connecting frame is rotatably arranged at the output end of the second telescopic piece, and the connecting frame is rotatably connected with two groups of guide rods.
According to the further technical scheme, the lifting plate is fixedly provided with a first protection plate and a second protection plate on the surface far away from the base, and the second rack is located between the first protection plate and the second protection plate.
According to the technical scheme, a turntable is rotatably arranged on a base, a fourth telescopic piece which drives the turntable to reciprocally rotate is rotatably arranged on the base, a through groove corresponding to a lower die is formed in the middle of the turntable, and a limiting groove for limiting the position of the lower die is fixedly arranged on the turntable.
According to the further technical scheme, a baffle is slidably arranged on the turntable, the baffle is flush with the upper surface of the turntable and is used for sealing a through groove on the turntable, a mounting groove is formed in the side face of the baffle, a first rack is fixedly arranged in the mounting groove, a first rotary power piece is fixedly arranged on the turntable, and a first gear meshed with the first rack is fixedly arranged at the output end of the first rotary power piece.
Compared with the prior art, the invention has the following beneficial effects:
1. The crushing rod is driven to move upwards through the lifting plate, the sand can be separated through the crushing rod and the crushing cone, the crushing rod can drill a plurality of groups of through holes which are distributed in a rectangular shape on the molding sand in the upper die and the lower die, the connecting area of the molding sand, which wraps the casting, of the upper die and the lower die is reduced due to the existence of the through holes in the molding sand, the acting force of the upper die and the lower die on the limitation is reduced, and at the moment, the first telescopic piece drives the transverse plate to move upwards, so that the casting can be pulled out from the die through the casting opening and the redundant metal formed by the riser by the supporting plate, the molding sand in the die is not required to be knocked, the casting is prevented from being damaged, and the quality of the casting is ensured.
2. Before the casting is pulled out in the shrink of first extensible member, make the reciprocal shrink of second extensible member extend the length of settlement again, keep the rotation of broken pole simultaneously, the second extensible member passes through the link and drives the angle of setting up to rotation in two directions of guide bar, the guide bar drives the lifter plate and rotate and then makes broken pole slope, can contact with more molding sand and make the molding sand break away from when broken pole slope, thereby further reduce the restriction of molding sand to the casting in the mould, further reduce the pulling force that takes out the casting needs, guarantee that the casting can harmless take out.
3. After the broken pole accomplishes the punching of molding sand and clear up once more, the lifter plate downwardly moving resets, and fourth extensible member extension or shrink drive carousel rotate this moment, and the carousel passes through the spacing groove and drives the bed die rotation, and the molding sand of parcel foundry goods keeps fixedly because the backup pad inserts in the molding sand to the shearing force that produces when the bed die rotates can make the molding sand fracture between two sets of through-holes, thereby make the molding sand of parcel foundry goods and bed die, go up the mould disconnection, later first extensible member can take out the foundry goods from the mould, has realized that the foundry goods is harmless to be taken out, guarantees the quality of foundry goods.
Drawings
Fig. 1 is a schematic view of a first view structure according to the present invention.
Fig. 2 is a schematic view of a second view structure according to the present invention.
Fig. 3 is a schematic structural view of a cross plate in the present invention.
Fig. 4 is a schematic view of a first view structure of a lifter plate according to the present invention.
Fig. 5 is a schematic view of a second view structure of the lifter plate according to the present invention.
Fig. 6 is an enlarged schematic view of the area A1 in fig. 1.
Fig. 7 is an enlarged schematic view of the area A2 in fig. 5.
In the drawings, 1, a base, 2, a turntable, 3, a limit groove, 4, a baffle, 5, a mounting groove, 6, a first rack, 7, a first rotary power piece, 8, a first gear, 9, a lower die, 10, an upper die, 11, a bracket, 12, a first telescopic piece, 13, a transverse plate, 14, a first movable frame, 15, a second movable frame, 16, an adjusting screw, 17, a rotating shaft, 18, a second rotary power piece, 19, a supporting plate, 20, a clamping groove, 21, a guide rod, 22, a lifting plate, 23, a winch, 24, a stay wire, 25, a second telescopic piece, 26, a connecting frame, 27, a crushing rod, 28, a crushing cone, 29, a second gear, 30, a mounting frame, 31, a second rack, 32, a third telescopic piece, a first protection plate, 34, a second protection plate, 35 and a fourth telescopic piece.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in figures 1-7, the container corner fitting casting forming device with the damage-preventing demoulding function provided by the invention comprises a base 1, a through groove is formed in the middle of the base 1, a lower mould 9 and an upper mould 10 are arranged on the base 1, a bracket 11 is fixedly arranged on the base 1, a first telescopic piece 12 is fixedly arranged on the bracket 11, a supporting plate 19 for fixing a casting is arranged at the output end of the first telescopic piece 12, a transverse plate 13 is fixedly arranged at the output end of the first telescopic piece 12, two groups of first movable frames 14 are slidably arranged on the transverse plate 13, a second movable frame 15 is slidably arranged on the first movable frame 14, an adjusting screw 16 for driving the second movable frame 15 to move is rotatably arranged on the first movable frame 14, the supporting plate 19 is arranged on the second movable frame 15, a rotating shaft 17 is rotatably arranged on the second movable frame 15, the supporting plate 19 is fixedly arranged on the rotating shaft 17, the second moving frame 15 is fixedly provided with a second rotating power element 18 which drives the rotating shaft 17 to rotate, the supporting plate 19 is arc-shaped and is coaxially arranged with the rotating shaft 17, the supporting plate 19 is provided with a clamping groove 20, the projection of the clamping groove 20 to the base 1 is V-shaped, the end opening of the clamping groove 20 positioned on the supporting plate 19 is larger, the lower surface of the base 1 is provided with a lifting plate 22 which can move up and down, the lower surface of the base 1 is rotatably provided with two groups of guide rods 21, the guide rods 21 are in sliding connection with the lifting plate 22, the base 1 is provided with a third telescopic element 32 which drives the guide rods 21 to rotate, the base 1 is fixedly provided with two groups of winders 23, the winded on the winded 23 is provided with a stay 24, the movable end of the stay 24 is fixedly connected with the lifting plate 22, the base 1 is fixedly provided with a second telescopic element 25, the output end of the second telescopic element 25 is rotatably provided with a connecting frame 26, the connecting frame 26 is rotatably connected with the two groups of guide rods 21, the lifting plate 22 is in a shape of a loop, a plurality of groups of crushing rods 27 which are in rectangular distribution are rotatably arranged on the lifting plate 22, a plurality of groups of crushing cones 28 which are in interval distribution are fixedly arranged on the crushing rods 27, four groups of second racks 31 which are in rectangular staggered distribution on two parallel planes are slidably arranged on the surface of the lifting plate 22 far away from the base 1 through a mounting frame 30, the rectangle surrounded by the second racks 31 corresponds to the rectangle surrounded by the crushing rods 27, the second racks 31 are meshed with a second gear 29 fixedly arranged at the end part of the crushing rods 27, a group of second gears 29 positioned on the corners of the rectangle are meshed with only one group of second racks 31, a third telescopic piece 32 which drives one group of second racks 31 to reciprocate is fixedly arranged on the lifting plate 22, a first protection plate 33 and a second protection plate 34 are fixedly arranged on the surface of the lifting plate 22 far away from the base 1, and the second racks 31 are positioned between the first protection plate 33 and the second protection plate 34.
In practical application, the lower mold 9 and the upper mold 10 are placed on the base 1 after being prepared, casting is performed from a casting opening formed in the upper mold 10, casting is taken out after casting cooling is finished, when casting is taken out, the position of the supporting plate 19 is adjusted according to the redundant metal positions formed by the casting opening and the riser, the position of the first movable frame 14 is fixed through fixing screws after the position of the supporting plate 19 on the transverse plate 13 is adjusted through the first movable frame 14, the position of the second movable frame 15 is adjusted through the adjusting screw 16, the redundant metal formed by the casting opening and the riser is aligned with the position of the clamping groove 20, the first telescopic piece 12 drives the transverse plate 13 to move downwards to enable the supporting plate 19 to be close to the upper mold 10, the opening of the supporting plate 19 faces the upper mold 10 in an initial state, the supporting plate 19 is stopped moving after being close to the molding sand in the upper mold 10, at the moment, the end of the supporting plate 19 is driven to rotate through the second rotary power piece 18, the end of the supporting plate 19 is enabled to be in a tip structure due to the arrangement of the clamping groove 20, the supporting plate 19 can be inserted into the molding sand at the moment, the position of the supporting plate 19 is stopped to rotate after the supporting plate 19 is contacted with the redundant metal formed by the opening and casting opening and the casting is enabled to be fixed through the supporting plate 19 on the two sides;
In the initial state, the guide rod 21 is in a vertical state, after the casting position is fixed, the pull wire 24 of the winding device 23 drives the lifting plate 22 to move upwards, meanwhile, one group of supporting second racks 31 is driven to reciprocate through the third telescopic piece 32, as three groups of the four groups of second gears 29 are meshed with two groups of staggered second racks 31, the rest group of second gears 29 are meshed with one group of second racks 31 only, so that when one group of second racks 31 reciprocate, the other groups of second racks 31 can be driven to reciprocate through the second gears 29, the crushing rod 27 is enabled to continuously reciprocate, after the crushing rod 27 is contacted with molding sand in the lower die 9, the separated molding sand can be separated through the crushing rod 27 and the crushing cone 28, the lifting plate 22 stops moving along with the rising of the crushing rod 27 and penetrates through the upper die 10, as the crushing rod 27 is lifted, as a plurality of groups of through holes distributed on the molding sand in the upper die 10 and the lower die 9 are cut, as the crushing rod 27 is distributed in a region close to the side wall of the lower die 9, when the crushing rod 27 moves upwards, the crushing rod 27 does not contact with the molding sand in the upper die 10, the casting sand is prevented from contacting with the lower die 9, the upper die is prevented from being damaged, namely, the excessive area of the casting sand is prevented from being formed in the casting die 9 is reduced, and the casting is prevented from being damaged by the upper die is prevented from being contacted with the upper die plate 13, and the casting hole is formed, and the casting hole is prevented from being contacted with the upper die 13;
Before the casting is pulled out by the shrinkage of the first telescopic piece 12, the second telescopic piece 25 is made to reciprocate and shrink again to stretch for a set length, meanwhile, the rotation of the crushing rod 27 is kept, the second telescopic piece 25 drives the guide rod 21 to rotate for a set angle in two directions through the connecting frame 26, the guide rod 21 drives the lifting plate 22 to rotate so as to enable the crushing rod 27 to incline, more molding sand can be contacted and separated from the molding sand when the crushing rod 27 inclines, therefore, the limitation of the molding sand in a die on the casting is further reduced, the pulling force required for taking out the casting is further reduced, the casting is guaranteed to be taken out in a nondestructive mode, the fixing of the support plate 19 on the casting is released after the casting is taken out, and the casting is subjected to shakeout subsequently.
In an example of this embodiment, the second rotary power member 18 is a second motor, or may be other components capable of outputting rotary power, such as a hydraulic motor, and the second motor drives the support plate 19 to rotate, and the first telescopic member 12, the second telescopic member 25, and the third telescopic member 32 are divided into a first electric telescopic rod, a second electric telescopic rod, and a third electric telescopic rod, or may be other components capable of actively performing length conversion, such as a hydraulic cylinder, and the first electric telescopic rod drives the transverse plate 13 to move up and down, the second telescopic member 25 drives the guide rod 21 to rotate, and the third electric telescopic rod drives the crushing rod 27 to rotate.
As shown in fig. 1 and 6, in the container corner fitting casting forming device with the damage-preventing and demolding functions provided by the invention, a turntable 2 is rotatably installed on a base 1, a fourth telescopic member 35 for driving the turntable 2 to reciprocally rotate is rotatably installed on the base 1, a through groove corresponding to a lower mold 9 is formed in the middle of the turntable 2, and a limiting groove 3 for limiting the position of the lower mold 9 is fixedly installed on the turntable 2.
Specifically, slidable mounting has baffle 4 on the carousel 2, and baffle 4 flushes and is used for sealing the logical groove on the carousel 2 with the upper surface of upper surface and carousel 2, and mounting groove 5 has been seted up to the side of baffle 4, and fixed mounting has first rack 6 in the mounting groove 5, and fixed mounting has first rotary power member 7 on the carousel 2, and first rotary power member 7 output fixed mounting has first gear 8 with first rack 6 meshing.
When the casting is taken out, the first rotary power piece 7 drives the baffle plate 4 to move outwards to open the through groove on the turntable 2 through the meshed first gear 8 and the first rack 6, the crushing rod 27 can clean the casting sand upwards, after the crushing rod 27 completes punching and cleaning again, the lifting plate 22 moves downwards to reset, at the moment, the fourth telescopic piece 35 stretches or contracts to drive the turntable 2 to rotate, the turntable 2 drives the lower die 9 to rotate through the limiting groove 3, casting sand wrapping castings is inserted into the casting sand to be fixed, and accordingly the shearing force generated during rotation of the lower die 9 can break the casting sand between the two groups of through holes, so that the casting sand wrapping the castings is disconnected with the lower die 9 and the upper die 10, and then the first telescopic piece 12 can take the castings out of the dies, so that the castings are taken out, and the quality of the castings is ensured.
In one embodiment of the present invention, the fourth telescopic member 35 is a fourth electric telescopic rod, and of course, may be a hydraulic cylinder or other components capable of actively performing length conversion, and the turntable 2 is driven to rotate by the fourth electric telescopic rod.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a container corner fitting casting forming device with loss prevention drawing of patterns function, includes base (1), and logical groove has been seted up at base (1) middle part, is provided with bed die (9) and last mould (10) on base (1), a serial communication port, fixed mounting has support (11) on base (1), and fixed mounting has first extensible member (12) on support (11), is provided with backup pad (19) that are used for fixed foundry goods on the output of first extensible member (12), the lower surface of base (1) is provided with lifter plate (22) that can reciprocate, lifter plate (22) are the round shape and lifter plate (22) are gone up to rotate and install multiunit broken pole (27) that are the rectangle and distribute, fixed mounting has multiunit broken awl (28) that the interval distributes on broken pole (27), the surface that lifter plate (22) kept away from base (1) is through mounting bracket (30) slidable mounting has four sets of second racks (31) that become the rectangle staggered distribution on two parallel planes, and the rectangle that second racks (31) become and broken pole (27), the rectangle is corresponding to become the rectangle and broken pole (29), the second racks (31) and the second racks (29) that are located the rectangle and the end of rectangle and the second racks (29) are all meshed in the rectangle and the fixed connection between them, the rest group of second gears (29) are meshed with one group of second racks (31), and a third telescopic piece (32) driving one group of second racks (31) to reciprocate is fixedly arranged on the lifting plate (22).
2. The container corner fitting casting molding device with the damage-preventing demolding function according to claim 1, wherein a transverse plate (13) is fixedly arranged at the output end of the first telescopic piece (12), two groups of first movable frames (14) are slidably arranged on the transverse plate (13), a second movable frame (15) is slidably arranged on the first movable frame (14), an adjusting screw (16) for driving the second movable frame (15) to move is rotatably arranged on the first movable frame (14), and a supporting plate (19) is arranged on the second movable frame (15).
3. The container corner fitting casting molding device with the damage prevention demolding function according to claim 2, wherein the second movable frame (15) is rotatably provided with a rotating shaft (17), the supporting plate (19) is fixedly arranged on the rotating shaft (17), the second movable frame (15) is fixedly provided with a second rotating power member (18) for driving the rotating shaft (17) to rotate, the supporting plate (19) is arc-shaped and is coaxially arranged with the rotating shaft (17), the supporting plate (19) is provided with a clamping groove (20), and the projection of the clamping groove (20) to the base (1) is V-shaped.
4. The container corner fitting casting forming device with the damage prevention demolding function according to claim 1, wherein two groups of guide rods (21) are rotatably arranged on the lower surface of the base (1), the guide rods (21) are slidably connected with the lifting plate (22), a third telescopic piece (32) for driving the guide rods (21) to rotate is arranged on the base (1), two groups of windlass (23) are fixedly arranged on the base (1), a stay wire (24) is wound on the windlass (23), and the movable end of the stay wire (24) is fixedly connected with the lifting plate (22).
5. The container corner fitting casting molding device with the damage prevention demolding function according to claim 4, wherein a second telescopic piece (25) is fixedly installed on the base (1), a connecting frame (26) is rotatably installed at the output end of the second telescopic piece (25), and the connecting frame (26) is rotatably connected with the two groups of guide rods (21).
6. The container corner fitting casting molding device with the damage prevention demolding function according to claim 1, wherein a first protection plate (33) and a second protection plate (34) are fixedly arranged on the surface, far away from the base (1), of the lifting plate (22), and the second rack (31) is located between the first protection plate (33) and the second protection plate (34).
7. The container corner fitting casting molding device with the damage-preventing demolding function according to claim 1, wherein a turntable (2) is rotatably mounted on the base (1), a fourth telescopic piece (35) for driving the turntable (2) to reciprocally rotate is rotatably mounted on the base (1), a through groove corresponding to the lower mold (9) is formed in the middle of the turntable (2), and a limiting groove (3) for limiting the position of the lower mold (9) is fixedly mounted on the turntable (2).
8. The container corner fitting casting molding device with the damage prevention demolding function according to claim 7, wherein a baffle plate (4) is slidably installed on the turntable (2), the baffle plate (4) is flush with the upper surface of the turntable (2) and is used for sealing a through groove on the turntable (2), a mounting groove (5) is formed in the side surface of the baffle plate (4), a first rack (6) is fixedly installed in the mounting groove (5), a first rotary power part (7) is fixedly installed on the turntable (2), and a first gear (8) meshed with the first rack (6) is fixedly installed at the output end of the first rotary power part (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202511129335.8A CN120619329B (en) | 2025-08-13 | 2025-08-13 | Container corner fitting casting forming device with damage prevention and demolding functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202511129335.8A CN120619329B (en) | 2025-08-13 | 2025-08-13 | Container corner fitting casting forming device with damage prevention and demolding functions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN120619329A CN120619329A (en) | 2025-09-12 |
| CN120619329B true CN120619329B (en) | 2025-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202511129335.8A Active CN120619329B (en) | 2025-08-13 | 2025-08-13 | Container corner fitting casting forming device with damage prevention and demolding functions |
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| CN (1) | CN120619329B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788246A (en) * | 2021-08-31 | 2021-12-14 | 重庆工程职业技术学院 | Preliminary classification device of kitchen garbage |
| CN116638070A (en) * | 2023-06-09 | 2023-08-25 | 永嘉盛力铸锻有限公司 | Valve casting shakeout treatment device and shakeout treatment method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1172889A (en) * | 1967-06-08 | 1969-12-03 | George Gregory Pekrol | Die Casting and Trimming Machine |
| DE202019102059U1 (en) * | 2019-04-10 | 2019-05-27 | Knarr Vertriebs Gmbh | Auswerfstift with anti-rotation |
| CN214820272U (en) * | 2021-01-29 | 2021-11-23 | 东莞市宇林模具有限公司 | Auto-parts mold processing with accurate processing |
| CN216093870U (en) * | 2021-06-05 | 2022-03-22 | 浙江辰泰机械制造有限公司 | Double-roller sand making machine with anti-blocking screen |
-
2025
- 2025-08-13 CN CN202511129335.8A patent/CN120619329B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788246A (en) * | 2021-08-31 | 2021-12-14 | 重庆工程职业技术学院 | Preliminary classification device of kitchen garbage |
| CN116638070A (en) * | 2023-06-09 | 2023-08-25 | 永嘉盛力铸锻有限公司 | Valve casting shakeout treatment device and shakeout treatment method |
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| CN120619329A (en) | 2025-09-12 |
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