Metal casting device

Abstract

The invention relates to the technical field of metal casting, and provides a metal casting device which comprises a main body unit, the main body unit comprises a device frame, a device box is fixedly arranged on the top surface of the left end of the device frame, and a fixing plate is fixedly arranged on the right side of the device box; the machining unit is arranged in the main body unit and comprises a conveying part and a cutting part located on the top face of the conveying part, the machining unit further comprises a discharging assembly, and the machining unit is used for shearing, conveying and discharging the metal plates; the forming unit is arranged on the left side of the main body unit and comprises a conveying part and a forming part located on the side face of the conveying part. According to the metal casting device provided by the invention, through the technical scheme, on one hand, the input cost of a plurality of machining devices is saved, on the other hand, the whole process is integrated, the machining time is greatly shortened, the size requirement of a metal plate is met, the working cost is greatly saved, and the production efficiency is improved. The technical problem of a metal casting device in the related technology / the prior art is solved.

Description

Technical Field

[0001] This invention relates to the field of metal casting technology, and more specifically, to a metal casting apparatus. Background Technology

[0002] Casting cavities are mainly used to store liquid metal, allowing it to solidify and form a blank. The types of casting cavities vary depending on the material and the product being processed. This solution involves the casting of metal strips.

[0003] Chinese patent discloses a casting cavity for rapid cooling metal plate casting, publication number CN211331220U, which includes a template, a sealing ring, and a cavity body. The template has a water tank inside, and a water outlet is opened at the left end of the template and connected to the water tank. A fixed pipe is fixedly installed on the left surface of the template. The hot air generated inside the cavity body can flow through the air outlet groove on the partition. At the same time, the thickness of the air outlet groove effectively prevents liquid metal from seeping in during the solidification process, so that the hot air flows into the air outlet groove and is discharged through the air outlet.

[0004] The existing technology also has the following drawbacks: when casting metal plates, they need to be cooled and shaped, but the shaped metal plates are too long and not suitable for subsequent production. If the casting, shaping and shearing of metal plates cannot be integrated according to actual needs, the processing cost of the entire metal plate is too high and the casting efficiency is low, which affects the sales profit of the product. Summary of the Invention

[0005] To overcome the above-mentioned defects, embodiments of the present invention provide a metal casting apparatus, which solves the technical problems in the prior art.

[0006] According to one aspect, at least one embodiment of the present invention provides a metal casting apparatus, including a main unit, which includes an apparatus frame, an apparatus box fixedly disposed on the top surface of the left end of the apparatus frame, and a fixing plate fixedly disposed on the right side of the apparatus box; The processing unit located inside the main unit includes a conveying section and a cutting section located on its top surface. The processing unit also includes a feeding assembly. The processing unit is used for shearing, conveying and feeding metal plates. The forming unit, located on the left side of the main unit, includes a material conveying section and a forming section located on its side. The forming unit is used for cooling and casting metal plates.

[0007] For example, in a metal casting apparatus provided by at least one embodiment of the present invention, the conveying part includes a first motor fixedly connected to the front of the apparatus frame, the back of the output rod of the first motor extending through the front of the apparatus frame into the interior of the apparatus frame and fixedly connected to a transmission rod, and the inner walls of the left and right ends of the apparatus frame being rotatably connected to the surfaces of the four transmission rods respectively.

[0008] For example, in a metal casting device provided by at least one embodiment of the present invention, a conveyor belt is provided on the surface of each of the two conveyor rods at one end, and two limiting rollers are rotatably connected to the inner walls of the upper and lower ends of the device frame, with the top surface of the lower limiting roller and the inner wall of the conveyor belt in sliding contact.

[0009] For example, in a metal casting apparatus provided by at least one embodiment of the present invention, the cutting part includes two connecting rods rotatably connected to the inner walls of the upper and lower ends of the apparatus frame. The upper connecting rod and the two middle transmission rods are all fixedly fitted with toothed pulleys. The three toothed pulleys are connected by toothed belt drive. The back end surfaces of the two connecting rods are all fixedly fitted with gears.

[0010] For example, in a metal casting apparatus provided by at least one embodiment of the present invention, the apparatus further includes: two gears meshing with each other on their sides; turntables connected to the front and rear ends of the two connecting rods by torsion springs; upper cutting blades rotatably connected to the front and rear ends of the two upper turntables; and lower cutting blades rotatably connected to the front and rear ends of the two lower turntables.

[0011] For example, in a metal casting apparatus provided by at least one embodiment of the present invention, the feeding assembly includes: a reciprocating screw rotatably connected to the inner wall of the rear end of the apparatus frame; bevel gears are fixedly sleeved on the left end surface and the lower connecting rod surface of the reciprocating screw; the two bevel gears are connected to each other in an inclined plane; a baffle plate is threadedly sleeved on the surface of the reciprocating screw; the side of the baffle plate slides in contact with the side of the apparatus frame; and a feeding plate is rotatably connected to the inner wall of the right end of the apparatus frame.

[0012] For example, in a metal casting apparatus provided by at least one embodiment of the present invention, the material conveying part includes a material conveying pipe fixedly connected to the left side of the apparatus box, and a cover plate is hinged to the top surface of the left end of the material conveying pipe by a hinge rod, and a hidden handle is fixedly provided on the inner wall of the top end of the cover plate.

[0013] For example, in a metal casting apparatus provided by at least one embodiment of the present invention, the forming part includes a second motor fixedly connected to the top surface of a fixed plate, the bottom surface of the output rod of the second motor extending through the top surface of the fixed plate into the interior of the fixed plate and fixedly connected to a threaded rod, and a moving block being threadedly connected to the surface of the threaded rod.

[0014] For example, in a metal casting apparatus provided by at least one embodiment of the present invention, the apparatus further includes: the side of the movable block is slidably connected to the inner wall of the apparatus box, a forming plate is fixedly provided on the left side of the movable block, the side of the forming plate is slidably connected to the side of the apparatus box, and a cooling device is fixedly provided on the inner wall of the bottom end of the apparatus box.

[0015] For example, in a metal casting device provided by at least one embodiment of the present invention, an electromagnetic valve is fixedly provided on the inner wall of the right end of the conveying pipe and the inner wall of the forming plate, an overflow port is fixedly opened on the top surface of the forming plate, a return groove is opened on the side of the overflow port of the forming plate, and observation windows are fixedly provided on the inner walls of the front and rear ends of the device box.

[0016] The beneficial effects of this invention are as follows: by setting up a conveying unit, a cutting unit, and a feeding assembly to work together, metal casting can be carried out in an integrated process of cooling, forming, conveying, and equidistant cutting. On the one hand, this saves the investment cost of multiple processing devices, and on the other hand, it integrates the entire process, greatly shortens the processing time, meets the size requirements of metal sheets, and greatly saves working costs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of the present invention and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a metal casting device proposed in this invention; Figure 2 This is a schematic diagram of the processing unit structure of a metal casting device proposed in this invention; Figure 3 This is a schematic diagram of the conveying section structure of a metal casting device proposed in this invention; Figure 4 This is a schematic diagram of the cutting section structure of a metal casting device proposed in this invention; Figure 5 This is a schematic diagram of the feeding assembly structure of a metal casting device proposed in this invention; Figure 6 This is a schematic diagram of the forming unit structure of a metal casting device proposed in this invention; Figure 7 This is a schematic diagram of the forming section structure of a metal casting device proposed in this invention; Figure 8 This invention provides a metal casting apparatus. Figure 1 Enlarged schematic diagram of the structure in area A.

[0019] Figure Descriptions: 100, Main Unit; 101, Device Frame; 102, Device Box; 103, Fixing Plate; 200, Processing Unit; 201, Conveying Section; 202, Cutting Section; 203, Unloading Assembly; 2011, First Motor; 2012, Transmission Rod; 2013, Transmission Belt; 2014, Limiting Roller; 2021, Connecting Rod; 2022, Toothed Pulley; 2023, Turntable; 2024, Upper Cutting Blade; 202 5. Lower cutting blade; 2026. Gear; 2031. Reciprocating lead screw; 2032. Bevel gear; 2033. Baffle plate; 2034. Feeding plate; 300. Forming unit; 301. Feeding section; 302. Forming section; 3011. Feeding pipe; 3012. Cover plate; 3013. Solenoid valve; 3021. Second motor; 3022. Threaded rod; 3023. Moving block; 3024. Forming plate; 3025. Cooling device. Detailed Implementation The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it.

[0020] To keep the drawings concise, each drawing only schematically shows the parts relevant to the invention; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0021] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0022] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0023] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0024] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] like Figures 1-8 As shown, it illustrates a metal casting apparatus according to an embodiment of the present invention.

[0026] This embodiment provides a metal casting apparatus. By cooperating with a conveying unit, a cutting unit, and a feeding assembly, the metal casting process can be carried out in an integrated manner, including cooling, forming, conveying, and equidistant cutting. This saves the investment cost of multiple processing devices and integrates the entire process, significantly shortening the processing time and meeting the size requirements of the metal sheet, thus greatly reducing operating costs.

[0027] In some examples, the main unit 100 includes a device frame 101, a device box 102 is fixedly mounted on the top surface of the left end of the device frame 101, and a fixing plate 103 is fixedly mounted on the right side of the device box 102. The processing unit 200, which is located inside the main body unit 100, includes a conveying part 201 and a cutting part 202 located on its top surface. The processing unit 200 also includes a feeding assembly 203. The processing unit 200 is used for shearing, conveying and feeding metal plates. The forming unit 300, which is located on the left side of the main unit 100, includes a material conveying section 301 and a forming section 302 located on its side. The forming unit 300 is used for cooling and casting metal plates.

[0028] In use, the molten metal is poured into the device box 102 through the conveying unit 301, cooled and shaped by the forming unit 302, and conveyed by the conveying unit 201. It is then quickly cut by the cutting unit 202 and fed into the unloading assembly 203.

[0029] For example, such as Figure 1 As shown, the conveying unit 201 includes a first motor 2011 fixedly connected to the front of the device frame 101. The back of the output rod of the first motor 2011 extends through the front of the device frame 101 into the interior of the device frame 101 and is fixedly connected to a transmission rod 2012. The inner walls of the left and right ends of the device frame 101 are rotatably connected to the surfaces of the four transmission rods 2012, respectively. A transmission belt 2013 is sleeved on the surfaces of the two transmission rods 2012 at one end. Two limiting rollers 2014 are rotatably connected to the inner walls of the upper and lower ends of the device frame 101, respectively. The top surface of the lower limiting roller 2014 slides in contact with the inner wall of the transmission belt 2013.

[0030] For example, such as Figure 1 and Figure 2 As shown, the cutting section 202 includes two connecting rods 2021 rotatably connected to the inner walls of the upper and lower ends of the device frame 101. Toothed pulleys 2022 are fixedly sleeved on the surfaces of the upper connecting rod 2021 and the two middle transmission rods 2012. The three toothed pulleys 2022 are connected by toothed belt drive. Gears 2026 are fixedly sleeved on the back end surfaces of the two connecting rods 2021. The two gears 2026 are meshed on the sides. Turntables 2023 are connected to the front and rear end surfaces of the two connecting rods 2021 by torsion springs. Upper cutting blades 2024 are rotatably connected to the front and rear end faces of the two upper turntables 2023. Lower cutting blades 2025 are rotatably connected to the front and rear end faces of the two lower turntables 2023.

[0031] For example, such as Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, the feeding assembly 203 includes a reciprocating screw 2031 rotatably connected to the inner wall of the rear end of the device frame 101. Bevel gears 2032 are fixedly sleeved on the left end surface of the reciprocating screw 2031 and the surface of the lower connecting rod 2021. The two bevel gears 2032 are connected by inclined meshing. A baffle plate 2033 is threadedly sleeved on the surface of the reciprocating screw 2031. The side of the baffle plate 2033 slides in contact with the side of the device frame 101. A feeding plate 2034 is rotatably connected to the inner wall of the right end of the device frame 101.

[0032] In use, the above structure involves pouring molten metal into the device box 102 through the feeding pipe 3011. After the addition is complete, the cover plate 3012 is closed along the hinge rod. The solenoid valve 3013 inside the forming plate 3024 is opened, allowing the molten metal to enter the device box 102. The second motor 3021 is started, causing the threaded rod 3022 to rotate. This causes the moving block 3023 to slide along the inside of the device box 102, moving the forming plate 3024 downward and squeezing out excess molten metal from above the forming plate 3024. The cooling device 3025 is then started to quickly cool and shape the molten metal. The second motor 3021 is started again, causing the threaded rod 3022 to move the forming plate 3024 upward, thus feeding the metal plate.

[0033] For example, such as Figure 6 and Figure 7 As shown, the material conveying unit 301 includes a material conveying pipe 3011 fixedly connected to the left side of the device box 102. A cover plate 3012 is hinged to the top surface of the left end of the material conveying pipe 3011 by a hinge rod. A hidden handle is fixedly provided on the inner wall of the top end of the cover plate 3012.

[0034] For example, such as Figure 7 and Figure 8 As shown, the molding section 302 includes a second motor 3021 fixedly connected to the top surface of the fixed plate 103. The bottom surface of the output rod of the second motor 3021 extends through the top surface of the fixed plate 103 into the interior of the fixed plate 103 and is fixedly connected to a threaded rod 3022. A moving block 3023 is threadedly connected to the surface of the threaded rod 3022. The side of the moving block 3023 is slidably connected to the inner wall of the device box 102. A molding plate 3024 is fixedly installed on the left side of the moving block 3023. The side of the molding plate 3024 is slidably connected to the side of the device box 102. A cooling device 3025 is fixedly installed on the inner wall of the bottom end of the device box 102. A solenoid valve 3013 is fixedly installed on the inner wall of the right end of the conveying pipe 3011 and the inner wall of the molding plate 3024. An overflow port is fixedly opened on the top surface of the molding plate 3024. A return groove is opened on the side of the overflow port of the molding plate 3024. Observation windows are fixedly installed on the inner walls of the front and rear ends of the device box 102.

[0035] When in use, the first motor 2011 is started, causing the transmission rod 2012 to rotate. Through the transmission of the toothed pulley 2022 and the toothed belt, the two transmission belts 2013 are driven to the right. With the transmission of the two gears 2026, the connecting rod 2021 drives the turntable 2023 to rotate. With the action of the torsion spring, the upper cutting blade 2024 and the lower cutting blade 2025 make contact and cut the metal plate quickly. Through the transmission of the bevel gear 2032, the reciprocating screw 2031 is rotated, causing the baffle plate 2033 to move to the right. With the rotation connection of the unloading plate 2034, the metal plate is quickly unloaded.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A metal casting apparatus, characterized in that, include: The main unit (100) includes a device frame (101), a device box (102) is fixedly installed on the top surface of the left end of the device frame (101), and a fixing plate (103) is fixedly installed on the right side of the device box (102). The processing unit (200) located inside the main body unit (100) includes a conveying part (201) and a cutting part (202) located on its top surface. The processing unit (200) also includes a feeding assembly (203). The processing unit (200) is used for shearing, conveying and feeding metal plates. A forming unit (300) is provided on the left side of the main unit (100), which includes a feeding section (301) and a forming section (302) located on its side. The forming unit (300) is used for cooling and casting of metal plates.

2. The metal casting apparatus according to claim 1, characterized in that: The conveying unit (201) includes a first motor (2011) fixedly connected to the front of the device frame (101). The back of the output rod of the first motor (2011) extends through the front of the device frame (101) into the interior of the device frame (101) and is fixedly connected to a transmission rod (2012). The inner walls of the left and right ends of the device frame (101) are rotatably connected to the surfaces of the four transmission rods (2012) respectively.

3. The metal casting apparatus according to claim 2, characterized in that: The two transmission rods (2012) at one end are fitted with a transmission belt (2013). The inner walls of the upper and lower ends of the device frame (101) are respectively rotatably connected to two limiting rollers (2014). The top surface of the lower limiting roller (2014) and the inner wall of the transmission belt (2013) slide in contact.

4. The metal casting apparatus according to claim 1, characterized in that: The cutting section (202) includes two connecting rods (2021) rotatably connected to the inner walls of the upper and lower ends of the device frame (101). The upper connecting rod (2021) and the two middle transmission rods (2012) are all fixedly fitted with toothed pulleys (2022). The three toothed pulleys (2022) are connected by toothed belt drive. The back end surfaces of the two connecting rods (2021) are all fixedly fitted with gears (2026).

5. The metal casting apparatus according to claim 4, characterized in that: The two gears (2026) are connected by side meshing. The front and rear ends of the two connecting rods (2021) are connected to turntables (2023) by torsion springs. The front and rear ends of the two upper turntables (2023) are rotatably connected to upper cutting blades (2024), and the front and rear ends of the two lower turntables (2023) are rotatably connected to lower cutting blades (2025).

6. The metal casting apparatus according to claim 5, characterized in that: The feeding assembly (203) includes a reciprocating screw (2031) rotatably connected to the inner wall of the rear end of the device frame (101). Bevel gears (2032) are fixedly sleeved on the left end surface of the reciprocating screw (2031) and the lower connecting rod (2021) surface. The two bevel gears (2032) are connected to each other at an inclined surface. A baffle plate (2033) is threadedly sleeved on the surface of the reciprocating screw (2031). The side of the baffle plate (2033) slides in contact with the side of the device frame (101). A feeding plate (2034) is rotatably connected to the inner wall of the right end of the device frame (101).

7. The metal casting apparatus according to claim 1, characterized in that: The material conveying unit (301) includes a material conveying pipe (3011) fixedly connected to the left side of the device box (102). The top surface of the left end of the material conveying pipe (3011) is hinged to a cover plate (3012) by a hinge rod. A hidden handle is fixedly provided on the inner wall of the top end of the cover plate (3012).

8. The metal casting apparatus according to claim 7, characterized in that: The forming part (302) includes a second motor (3021) fixedly connected to the top surface of the fixed plate (103). The bottom surface of the output rod of the second motor (3021) extends through the top surface of the fixed plate (103) into the interior of the fixed plate (103) and is fixedly connected to a threaded rod (3022). A moving block (3023) is threadedly connected to the surface of the threaded rod (3022).

9. The metal casting apparatus according to claim 8, characterized in that: The side of the movable block (3023) is slidably connected to the inner wall of the device box (102). A forming plate (3024) is fixedly provided on the left side of the movable block (3023). The side of the forming plate (3024) is slidably connected to the side of the device box (102). A cooling device (3025) is fixedly provided on the inner wall of the bottom end of the device box (102).

10. The metal casting apparatus according to claim 9, characterized in that: Solenoid valves (3013) are fixedly installed on the inner wall of the right end of the conveying pipe (3011) and the inner wall of the forming plate (3024). An overflow port is fixedly opened on the top surface of the forming plate (3024). A return groove is opened on the side of the overflow port of the forming plate (3024). Observation windows are fixedly installed on the inner walls of the front and rear ends of the device box (102).

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