CN117245080A - Sewing machine accessory foundry goods casting device - Google Patents
Sewing machine accessory foundry goods casting device Download PDFInfo
- Publication number
- CN117245080A CN117245080A CN202311522108.2A CN202311522108A CN117245080A CN 117245080 A CN117245080 A CN 117245080A CN 202311522108 A CN202311522108 A CN 202311522108A CN 117245080 A CN117245080 A CN 117245080A
- Authority
- CN
- China
- Prior art keywords
- die plate
- workbench
- bottom die
- guide
- water
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 title claims abstract description 38
- 238000009958 sewing Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 238000001816 cooling Methods 0.000 claims abstract description 57
- 238000002347 injection Methods 0.000 claims abstract description 24
- 239000007924 injection Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/06—Heating or cooling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention belongs to the technical field of casting devices and discloses a sewing machine accessory casting device which comprises a workbench, wherein a bottom die plate is arranged on the surface of the workbench, a plurality of groups of annularly distributed top modules are arranged on the surface of the bottom die plate, cavities are formed in the bottom die plate and the top modules, a guide assembly connected with the top modules is arranged on the surface of the bottom die plate, a rotating mechanism connected with the bottom die plate is arranged on the surface of the workbench, the rotating mechanism comprises a rotating assembly and an equidistant positioning assembly, a cooling mechanism is arranged on the bottom die plate and the top modules, and the cooling mechanism comprises a cooling cavity, an automatic water injection assembly and a guide assembly.
Description
Technical Field
The invention relates to the technical field of casting devices, in particular to a sewing machine accessory casting device.
Background
A sewing machine is a machine that interweaves or sews one or more layers of stitching material by forming one or more stitches on the stitching material with one or more stitching threads. The existing sewing machine accessories are generally formed by casting and the like, and then the castings are subjected to fine polishing treatment.
When carrying out the casting to sewing machine accessory and processing, current casting device can only cast a set of work piece once to the work piece is pouring the completion back, generally adopts natural cooling's mode to cool down, leads to the casting time overlength of work piece, and casting efficiency is lower.
Disclosure of Invention
The invention aims to provide a sewing machine accessory casting device which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a sewing machine accessory foundry goods casting device, which comprises a workbench, the workstation surface is provided with the die block dish, the die block dish surface is provided with the multiunit and is the top module that annular distributes, die block dish and top module are inside to be offered the die cavity jointly, top module surface has seted up the pouring mouth that communicates with the die cavity, workstation surface fixed mounting has the second support, and second support surface fixed mounting has a pouring barrel, and pouring barrel bottom is connected with the pouring pipe that mutually supports with the pouring mouth, the pouring pipe surface is provided with the control valve, die block dish surface is provided with the guide component that is connected with top module, the guide component is used for installing and locating the top module at die block dish surface, the workstation surface is provided with the rotary mechanism who is connected with the die block dish, rotary mechanism is including rotary component and equidistant locating component, the rotary component is located the workstation surface and is connected with the die block dish, the rotary component is used for controlling the die plate and rotates at the workstation surface, equidistant locating component is located the workstation and is connected with the rotary component, the equidistant locating component is connected with the rotary component, the guide component is connected with the rotary mechanism through the water injection cavity automatically, the guide component is arranged the guide component is mutually support the cooling cavity, the guide component is arranged at the side wall of the die block dish and is arranged at the side wall of the cooling cavity, the cooling cavity is arranged in the cooling cavity, the side wall is mutually in the cooling cavity is arranged, the cooling cavity is arranged with the cooling cavity is in the cooling cavity is arranged, and is cooled down the cooling cavity is cooled down by the cooling cavity is matched with the cooling cavity surface, and is cooled down by the cooling cavity plate, and is cooled down by the side cavity plate, and is cooled down by the cooling cavity and cooling cavity, the guide and exhaust assembly is used for automatically exhausting water in the cooling cavity.
As a further scheme of the invention: the guide assembly comprises a guide ring fixedly installed on the surface of the bottom die plate and located outside the cavity, a guide groove matched with the guide ring is formed in the bottom wall of the top die block, and magnetic rings matched with each other are respectively arranged on the top wall of the guide ring and the inner wall of the guide groove.
As a further scheme of the invention: the rotating assembly comprises a rotating groove formed in the surface of the workbench, a rotating disc is rotatably mounted in the rotating groove, and the rotating disc extends to the outer side of the workbench and is fixedly connected with the bottom die disc.
As a further scheme of the invention: equidistant locating component is including seting up the expansion hole in the rotation groove lateral wall department, and multiunit expansion hole is annular equidistant distribution along the rotation groove lateral wall, fixed mounting has extrusion spring in the expansion hole, extrusion spring's flexible end fixedly connected with reference column, and the one end that extrusion spring was kept away from to the reference column sets up to hemisphere structure and extends to the expansion hole outside, the constant head tank of multiunit and reference column mutually supporting has been seted up to the rotation disk lateral wall.
As a further scheme of the invention: the automatic water injection assembly comprises a water tank fixedly arranged on the bottom wall of the workbench, a first support is fixedly arranged on the surface of the workbench, a water pump is fixedly arranged on the surface of the first support, the water pump is communicated with the water tank through a guide pipe, a water injection pipe connected with the water pump is fixedly arranged on the surface of the first support, and the water injection pipe is matched with the water inlet.
As a further scheme of the invention: the guide assembly comprises a drain hole which is formed in the side wall of the bottom die plate and is communicated with the cooling cavity, a fixing frame which is located at the outer side of the drain hole is fixedly arranged on the side wall of the bottom die plate, a control spring is fixedly arranged on the surface of the fixing frame, a sealing plate which is matched with the drain hole is fixedly arranged at the telescopic end of the control spring, the sealing plate is made of magnetic materials, a water retaining ring which is located at the outer side of the bottom die plate is fixedly arranged on the surface of the workbench, a magnetic block which is matched with the sealing plate is fixedly arranged on the inner wall of the water retaining ring, and a guide hole which is communicated with the water tank is formed in the surface of the workbench.
As still further aspects of the invention: and the surface of the fixing frame is fixedly provided with a limiting rod which is in sliding connection with the sealing plate.
Compared with the prior art, the invention has the beneficial effects that: the rotating mechanism consisting of the rotating assembly and the equidistant positioning assembly is matched with the bottom die plate and the top die block, so that a plurality of groups of die cavities can be poured and processed in sequence, and the casting efficiency is effectively improved; the cooling mechanism consisting of the cooling cavity, the automatic water injection assembly and the guide assembly can accelerate the cooling of the bottom die plate and the top die block, so that the cooling and forming of raw materials in the cavity can be accelerated, and the casting processing efficiency can be further improved. The problem of current casting device once only can cast a set of work piece, cool down through natural cooling mode, casting efficiency is lower is solved.
Drawings
Fig. 1 is a schematic structural view of a sewing machine accessory casting device provided in an embodiment of the present invention.
Fig. 2 is a schematic view of a workbench and a connection structure thereof in a sewing machine accessory casting device according to an embodiment of the invention.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a.
Fig. 4 is an enlarged schematic view of the structure B in fig. 2.
Fig. 5 is a schematic diagram of a pouring cylinder and a connection structure thereof in a casting device for a sewing machine accessory casting provided in an embodiment of the invention.
Fig. 6 is a schematic diagram of a water pump and a connection structure thereof in a casting device for a sewing machine accessory casting according to an embodiment of the present invention.
Fig. 7 is an enlarged schematic view of the structure of fig. 6C.
Wherein: 1-workbench, 2-bottom die plate, 3-top module, 4-cavity, 41-pouring opening, 5-rotating mechanism, 51-rotating component, 511-rotating groove, 512-rotating plate, 52-equidistant positioning component, 521-telescopic hole, 522-extrusion spring, 523-positioning column, 524-positioning groove, 6-cooling mechanism, 61-cooling cavity, 611-water inlet, 62-automatic water injection component, 621-water tank, 622-first bracket, 623-water pump, 624-water injection pipe, 63-guide and drainage component, 631-water drain hole, 632-fixing bracket, 633-control spring, 634-sealing plate, 635-water blocking ring, 636-magnetic block, 637-drainage hole, 7-limit rod, 8-guide component, 81-guide ring, 82-guide groove, 83-magnetic ring, 9-second bracket, 10-pouring barrel, 11-pouring pipe, 12-control valve.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, 2, 5 and 6, the structure diagram of a sewing machine accessory casting device provided by an embodiment of the invention comprises a workbench 1, a bottom die plate 2 is arranged on the surface of the workbench 1, a plurality of groups of annularly distributed top modules 3 are arranged on the surface of the bottom die plate 2, a cavity 4 is jointly formed inside the bottom die plate 2 and the top modules 3, a pouring opening 41 communicated with the cavity 4 is formed on the surface of the top modules 3, a second bracket 9 is fixedly arranged on the surface of the workbench 1, a pouring cylinder 10 is fixedly arranged on the surface of the second bracket 9, a pouring pipe 11 matched with the pouring opening 41 is connected at the bottom end of the pouring cylinder 10, a control valve 12 is arranged on the surface of the pouring pipe 11, a guide component 8 connected with the top modules 3 is arranged on the surface of the bottom die plate 2, the guide component 8 is used for installing and positioning the top modules 3 on the surface of the bottom die plate 2, the surface of the workbench 1 is provided with a rotating mechanism 5 connected with the bottom die plate 2, the rotating mechanism 5 comprises a rotating component 51 and an equidistant positioning component 52, the rotating component 51 is positioned on the surface of the workbench 1 and is connected with the bottom die plate 2, the rotating component 51 is used for controlling the bottom die plate 2 to rotate on the surface of the workbench 1, the equidistant positioning component 52 is positioned in the workbench 1 and is connected with the rotating component 51, the equidistant positioning component 52 controls the rotating amplitude of the bottom die plate 2 in a mode of being matched with the rotating component 51, the bottom die plate 2 and the top die plate 3 are jointly provided with a cooling mechanism 6, the cooling mechanism 6 comprises a cooling cavity 61, an automatic water injection component 62 and a guide-exhaust component 63, the cooling cavity 61 is arranged inside the bottom die plate 2 and the top die plate 3 and annularly surrounds the outer side of the cavity 4, the surface of the top module 3 is provided with a water inlet 611 communicated with the cooling cavity 61, the automatic water injection assembly 62 is positioned on the surface of the workbench 1 and matched with the water inlet 611, the automatic water injection assembly 62 is used for injecting water into the cooling cavity 61, the guide and discharge assembly 63 is positioned on the side wall of the bottom die plate 2 and communicated with the cooling cavity 61, and the guide and discharge assembly 63 is used for automatically discharging water in the cooling cavity 61.
When the die cavity 4 is used, the top module 3 can be conveniently and fast arranged on the surface of the bottom die plate 2 through the guide component 8, the top module 3 and the die cavity 4 in the bottom die plate 2 are connected into a whole, the control valve 12 is opened, molten raw materials in the pouring cylinder 10 pass through the pouring pipe 11 and the pouring opening 41 and flow into the die cavity 4, after the die cavity 4 is filled, a worker can conveniently push the bottom die plate 2 to rotate a certain angle on the surface of the workbench 1 through the rotating component 51 and the equidistant positioning component 52, the other group of non-poured top modules 3 move to the position below the pouring pipe 11 and can continue to perform pouring processing, the upper group of poured top modules 3 rotate a certain angle towards the front side, the automatic water injection component 62 can continuously rotate the top modules 3 and the cooling cavity 61 in the bottom die plate 2 for a plurality of times, the water in the cooling cavity 61 can accelerate the molten raw materials in the die cavity 4 to be cooled and molded, after the raw materials in the die cavity 4 are cooled and molded, the guide component 63 can automatically discharge the water in the cooling cavity 61 and can control the water to be discharged for recycling.
As shown in fig. 3, 5 and 7, as a preferred embodiment of the present invention, the guide assembly 8 includes a guide ring 81 fixedly installed on the surface of the bottom mold plate 2 and located outside the cavity 4, a guide groove 82 matched with the guide ring 81 is formed in the bottom wall of the top mold 3, and magnetic rings 83 matched with each other are respectively disposed on the top wall of the guide ring 81 and the inner wall of the guide groove 82.
When the die block is used, the top die block 3 is placed on the surface of the bottom die plate 2, the guide groove 82 of the bottom wall of the top die block 3 is inserted into the surface of the guide ring 81 on the surface of the bottom die plate 2, the position of the top die block 3 can be conveniently limited, the guide ring 81 and the guide groove 82 are matched with each other, the sealing effect between the bottom die plate 2 and the top die block 3 can be improved, and the bottom die plate 2 and the die cavity 4 inside the top die block 3 are connected into a whole.
As shown in fig. 2, 4 and 5, as a preferred embodiment of the present invention, the rotating assembly 51 includes a rotating groove 511 formed on the surface of the table 1, and a rotating disc 512 is rotatably mounted in the rotating groove 511, and the rotating disc 512 extends to the outside of the table 1 and is fixedly connected to the bottom die disc 2.
When pouring the multiunit die cavity 4 in proper order, through the cooperation of rolling disc 512 and rotary groove 511, the staff can be convenient promote die block dish 2 at workstation 1 surface rotation, and equidistant locating component 52 can restrict the rotation range of rolling disc 512 in rotary groove 511, and then can restrict the rotation range of die block dish 2 for the pouring mouth 41 on every group top module 3 surface can be aligned to pouring pipe 11.
As shown in fig. 4 and 5, as a preferred embodiment of the present invention, the equidistant positioning assembly 52 includes a plurality of telescopic holes 521 formed on the side wall of the rotating groove 511, wherein a plurality of groups of telescopic holes 521 are distributed in an annular equidistant manner along the side wall of the rotating groove 511, a compression spring 522 is fixedly mounted in the telescopic holes 521, a positioning column 523 is fixedly connected to a telescopic end of the compression spring 522, one end of the positioning column 523 away from the compression spring 522 is arranged in a hemispherical structure and extends to the outside of the telescopic holes 521, and a plurality of groups of positioning grooves 524 matched with the positioning column 523 are formed on the side wall of the rotating disc 512.
Initially, the extrusion spring 522 applies a pushing force to the positioning column 523, the positioning column 523 is inserted into the positioning groove 524, the position of the rotating disc 512 can be fixed in the rotating groove 511, when the next group of cavities 4 are required to be poured, the bottom die disc 2 is pushed to rotate on the surface of the workbench 1, the bottom die disc 2 drives the rotating disc 512 to synchronously rotate in the rotating groove 511, at this time, the positioning column 523 is separated from the positioning groove 524, and after the rotating disc 512 rotates by a certain amplitude, the positioning groove 524 at the side wall of the rotating disc 512 can be mutually clamped and matched with the next group of positioning columns 523.
As shown in fig. 1 and 6, as a preferred embodiment of the present invention, the automatic water injection assembly 62 includes a water tank 621 fixedly installed on a bottom wall of the table 1, a first support 622 is fixedly installed on a surface of the table 1, a water pump 623 is fixedly installed on a surface of the first support 622, the water pump 623 is communicated with the water tank 621 through a conduit, a water injection pipe 624 connected with the water pump 623 is fixedly installed on a surface of the first support 622, and the water injection pipe 624 is matched with the water inlet 611.
After the molten raw materials are poured into the cavity 4, the temperature of the top module 3 and the bottom die plate 2 can be quickly raised, after the poured top module 3 rotates forward by a certain angle, the water inlet 611 on the surface of the top module 3 is aligned with the water injection pipe 624, the water pump 623 guides and discharges the water in the water tank 621 into the cooling cavity 61 through the water injection pipe 624, the water in the cooling cavity 61 can accelerate the temperature of the top module 3 and the bottom die plate 2, and then the raw materials in the cavity 4 can be accelerated to be cooled and molded.
As shown in fig. 3, 6 and 7, as a preferred embodiment of the present invention, the drainage assembly 63 includes a drain hole 631 opened at a side wall of the bottom mold tray 2 and communicated with the cooling cavity 61, a fixing frame 632 located at an outer side of the drain hole 631 is fixedly installed at a side wall of the bottom mold tray 2, a control spring 633 is fixedly installed at a surface of the fixing frame 632, a sealing plate 634 matched with the drain hole 631 is fixedly installed at a telescopic end of the control spring 633, the sealing plate 634 is made of a magnetic material, a water retaining ring 635 located at an outer side of the bottom mold tray 2 is fixedly installed at a surface of the workbench 1, a magnetic block 636 matched with the sealing plate 634 is fixedly installed at an inner wall of the water retaining ring 635, and a drainage hole 637 communicated with the water tank 621 is opened at a surface of the workbench 1.
The control spring 633 exerts thrust to the sealing plate 634, the sealing plate 634 is attached to the side wall of the bottom die plate 2, the drain hole 631 is further sealed, when the bottom die plate 2 rotates to the position of the magnetic block 636, the magnetic block 636 pulls the sealing plate 634 to move towards the direction of the magnetic block 636 through magnetic attraction, at this time, the sealing plate 634 is separated from the drain hole 631, water in the cooling cavity 61 can automatically flow out of the drain hole 631, water in the cooling cavity 61 flows to the surface of the workbench 1, the water blocking ring 635 blocks the water, the water on the surface of the workbench 1 can flow back into the water tank 621 through the drainage hole 637, and the cooling water can be recycled.
As shown in fig. 7, as a preferred embodiment of the present invention, a stop lever 7 is fixedly installed on the surface of the fixing frame 632, and the stop lever 7 is slidably connected with the sealing plate 634. When the magnetic block 636 pulls the sealing plate 634 to move, the sealing plate 634 slides along the surface of the limiting rod 7, and the limiting rod 7 can effectively improve the stability of the sealing plate 634 during movement.
The working principle of the invention is as follows: when the die block is used, the top die block 3 is placed on the surface of the bottom die plate 2, the guide groove 82 of the bottom wall of the top die block 3 is inserted into the surface of the guide ring 81 on the surface of the bottom die plate 2, the position of the top die block 3 can be conveniently limited, the guide ring 81 and the guide groove 82 are matched with each other, the sealing effect between the bottom die plate 2 and the top die block 3 can be improved, and the bottom die plate 2 and the die cavity 4 inside the top die block 3 are connected into a whole. The control valve 12 is opened, molten raw materials in the pouring barrel 10 pass through the pouring pipe 11 and the pouring opening 41 and flow into the cavity 4, after the cavity 4 is filled, a worker can conveniently push the bottom die plate 2 to rotate a certain angle on the surface of the workbench 1, the other group of non-poured top modules 3 move to the lower part of the pouring pipe 11 and can continue pouring, the upper group of poured top modules 3 rotate a certain angle towards the front side, the water inlets 611 on the surface of the top modules 3 are aligned with the water injection pipes 624, the water pump 623 guides and discharges water in the water tank 621 into the cooling cavity 61 through the water injection pipes 624, the control spring 633 applies thrust to the sealing plate 634, the sealing plate 634 is attached to the side wall of the bottom die plate 2 and seals the water discharge hole 631, the water in the cooling cavity 61 can accelerate the cooling of the top modules 3 and the bottom die plate 2, and the raw material cooling and molding in the cavity 4 can be accelerated. When the bottom die plate 2 rotates to the position of the magnetic block 636, the magnetic block 636 pulls the sealing plate 634 to move towards the direction of the magnetic block 636 through magnetic attraction, at this time, the sealing plate 634 is separated from the drain hole 631, water in the cooling cavity 61 can automatically flow out from the drain hole 631, water in the cooling cavity 61 flows to the surface of the workbench 1, the water blocking ring 635 blocks the water, the water on the surface of the workbench 1 can flow back into the water tank 621 through the drainage hole 637, and the cooling water can be recycled.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a sewing machine accessory foundry goods casting device, includes workstation (1), workstation (1) surface is provided with die block dish (2), die block dish (2) surface is provided with multiunit and is annular distributed's top module (3), die cavity (4) have been offered jointly to die block dish (2) and top module (3) inside, pouring mouth (41) with die cavity (4) intercommunication have been offered on top module (3) surface, workstation (1) surface fixed mounting has second support (9), second support (9) surface fixed mounting has a pouring section of thick bamboo (10), pouring section of thick bamboo (10) bottom be connected with pouring mouth (41) mutually supporting pour pipe (11), pour pipe (11) surface be provided with control valve (12), its characterized in that, die block dish (2) surface is provided with guide assembly (8) that are connected with top module (3), guide assembly (8) are used for carrying out the installation and location to top module (3) at die block dish (2) surface, workstation (1) surface is provided with and is connected with rotary mechanism (5) with die block dish (5) and rotary mechanism (52) equidistant with rotary mechanism (52), the rotary component (51) is positioned on the surface of the workbench (1) and is connected with the bottom die plate (2), the rotary component (51) is used for controlling the bottom die plate (2) to rotate on the surface of the workbench (1), the equidistant positioning component (52) is positioned in the workbench (1) and is connected with the rotary component (51), the equidistant positioning component (52) is used for controlling the rotation amplitude of the bottom die plate (2) in a manner of being mutually matched with the rotary component (51), the bottom die plate (2) and the top die plate (3) are jointly provided with a cooling mechanism (6), the cooling mechanism (6) comprises a cooling cavity (61), an automatic water injection component (62) and a guide assembly (63), the cooling cavity (61) is formed inside the bottom die plate (2) and the top die plate (3) and annularly surrounds the outside the cavity (4), a water inlet (611) communicated with the cooling cavity (61) is formed in the surface of the top die plate (3), the automatic water injection component (62) is positioned on the surface of the workbench (1) and is matched with the water inlet (611) and is used for communicating the side wall (63) with the cooling cavity (61), the guide and discharge assembly (63) is used for automatically discharging water in the cooling cavity (61).
2. The casting device for the castings of the sewing machine accessories according to claim 1, characterized in that the guide assembly (8) comprises a guide ring (81) fixedly installed on the surface of the bottom die plate (2) and located on the outer side of the die cavity (4), a guide groove (82) matched with the guide ring (81) is formed in the bottom wall of the top die block (3), and magnetic rings (83) matched with each other are respectively arranged on the top wall of the guide ring (81) and the inner wall of the guide groove (82).
3. The casting device for the castings of the sewing machine accessories according to claim 1, wherein the rotating assembly (51) comprises a rotating groove (511) formed on the surface of the workbench (1), a rotating disc (512) is rotatably mounted in the rotating groove (511), and the rotating disc (512) extends to the outer side of the workbench (1) and is fixedly connected with the bottom die disc (2).
4. The casting device for the sewing machine accessory castings according to claim 3, wherein the equidistant positioning assembly (52) comprises telescopic holes (521) formed in the side wall of the rotary groove (511), a plurality of groups of telescopic holes (521) are distributed in an annular equidistant manner along the side wall of the rotary groove (511), an extrusion spring (522) is fixedly arranged in the telescopic holes (521), a positioning column (523) is fixedly connected to the telescopic end of the extrusion spring (522), one end, far away from the extrusion spring (522), of the positioning column (523) is arranged into a hemispherical structure and extends to the outer side of the telescopic holes (521), and a plurality of groups of positioning grooves (524) matched with the positioning column (523) are formed in the side wall of the rotary disc (512).
5. The casting device for the castings of the sewing machine accessories according to claim 1, wherein the automatic water injection assembly (62) comprises a water tank (621) fixedly installed on the bottom wall of the workbench (1), a first bracket (622) is fixedly installed on the surface of the workbench (1), a water pump (623) is fixedly installed on the surface of the first bracket (622), the water pump (623) is communicated with the water tank (621) through a guide pipe, a water injection pipe (624) connected with the water pump (623) is fixedly installed on the surface of the first bracket (622), and the water injection pipe (624) is matched with the water inlet (611).
6. The casting device for the sewing machine accessory castings according to claim 5, wherein the guide and discharge assembly (63) comprises a drain hole (631) formed in the side wall of the bottom die plate (2) and communicated with the cooling cavity (61), a fixing frame (632) located outside the drain hole (631) is fixedly arranged on the side wall of the bottom die plate (2), a control spring (633) is fixedly arranged on the surface of the fixing frame (632), a sealing plate (634) matched with the drain hole (631) is fixedly arranged at the telescopic end of the control spring (633), the sealing plate (634) is made of a magnetic material, a water retaining ring (635) located outside the bottom die plate (2) is fixedly arranged on the surface of the workbench (1), a magnetic block (636) matched with the sealing plate (634) is fixedly arranged on the inner wall of the water retaining ring (635), and a drain hole (637) communicated with the water tank (621) is formed on the surface of the workbench (1).
7. The casting device for the sewing machine accessory casting according to claim 6, wherein a limiting rod (7) is fixedly arranged on the surface of the fixing frame (632), and the limiting rod (7) is in sliding connection with the sealing plate (634).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311522108.2A CN117245080B (en) | 2023-11-15 | 2023-11-15 | Sewing machine accessory foundry goods casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311522108.2A CN117245080B (en) | 2023-11-15 | 2023-11-15 | Sewing machine accessory foundry goods casting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117245080A true CN117245080A (en) | 2023-12-19 |
| CN117245080B CN117245080B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311522108.2A Active CN117245080B (en) | 2023-11-15 | 2023-11-15 | Sewing machine accessory foundry goods casting device |
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| Country | Link |
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| CN (1) | CN117245080B (en) |
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| CN214382930U (en) * | 2021-01-21 | 2021-10-12 | 新源泰(莆田)机车配件有限公司 | Low-pressure casting die for rear wheel hub of motorcycle |
| CN215263574U (en) * | 2021-03-31 | 2021-12-21 | 苏州胜于蓝智能科技有限公司 | Waterproof electronic watch disc |
| CN218109267U (en) * | 2022-08-10 | 2022-12-23 | 烟台通用电力设备有限公司 | Mould for precision casting |
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2023
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| KR19990064958A (en) * | 1999-05-31 | 1999-08-05 | 이병주 | casting machine of turntable type and casting method of the same |
| KR200222954Y1 (en) * | 2000-10-23 | 2001-05-15 | 이기군 | Equipment casting of rotary |
| CN110883330A (en) * | 2019-11-29 | 2020-03-17 | 含山县天宇机械铸造厂 | Casting device for producing small castings |
| CN214212433U (en) * | 2020-12-31 | 2021-09-17 | 陕西创宜建筑科技有限公司 | Table type aluminum template cutting machine |
| CN214382930U (en) * | 2021-01-21 | 2021-10-12 | 新源泰(莆田)机车配件有限公司 | Low-pressure casting die for rear wheel hub of motorcycle |
| CN215263574U (en) * | 2021-03-31 | 2021-12-21 | 苏州胜于蓝智能科技有限公司 | Waterproof electronic watch disc |
| CN218109267U (en) * | 2022-08-10 | 2022-12-23 | 烟台通用电力设备有限公司 | Mould for precision casting |
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| CN117245080B (en) | 2024-02-02 |
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