Aluminum ingot die-casting forming device

Abstract

The utility model relates to the technical field of aluminum ingot production, in particular to an aluminum ingot die-casting forming device which comprises a base, a fixing plate is fixedly connected to the rear portion of the top end of the base, a transverse plate is fixedly connected to the front portion of the top end of the fixing plate, a hydraulic cylinder is installed at the bottom of the transverse plate, and the output end of the hydraulic cylinder is in transmission connection with a telescopic rod. A pressing plate is fixedly connected to the bottom end of the telescopic rod, a pressing mold is fixedly connected to the middle of the bottom end of the pressing plate, a lower mold groove is formed in the middle of the top end of the base, and a demolding assembly is connected into the base; according to the aluminum ingot die-casting forming device, the demolding assembly is arranged in the aluminum ingot die-casting forming device, the motor in the demolding assembly works to drive the rotating shaft and the second bevel gear to rotate, and the first bevel gear and the threaded rod are further driven to rotate, so that the sleeve and the abutting plate are driven to upwards transmit to eject out a die-cast casting in the lower die groove, and the effect of facilitating demolding of the casting is achieved; and the die-casting efficiency is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum ingot production, in particular to an aluminum ingot die-casting molding device. Background Art

[0002] Aluminum ingot refers to a block of aluminum metal formed after smelting and cooling. Aluminum ingots are usually raw materials for manufacturing aluminum products, such as aluminum alloys, aluminum foils, and aluminum plates. Aluminum ingot die-casting devices are widely used in automobile manufacturing, aerospace, electronics and other industries to produce various aluminum alloy products, such as auto parts, electronic housings, and aviation parts. Through aluminum ingot die-casting devices, efficient production and precise molding can be achieved, improving product quality and production efficiency.

[0003] Existing aluminum ingot die-casting molding devices generally do not have a demolding function. When the plate is pressed onto the surface of the mold groove to form the finished product by pressing down, it is inconvenient for the operator to take the casting out of the groove. The mold needs to be inverted or the finished product needs to be lifted up with a hard object, which is too inconvenient. Therefore, an aluminum ingot die-casting molding device is needed to improve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an aluminum ingot die-casting molding device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A die-casting device for aluminum ingots comprises a base, a fixed plate is fixedly connected to the rear of the top of the base, a cross plate is fixedly connected to the front of the top of the fixed plate, a hydraulic cylinder is installed at the bottom of the cross plate, a telescopic rod is transmission-connected to the output end of the hydraulic cylinder, a pressing plate is fixedly connected to the bottom end of the telescopic rod, a pressing die is fixedly connected to the middle of the bottom end of the pressing plate, a lower die groove is opened in the middle of the top of the base, and a demoulding component is connected inside the base;

[0007] The demoulding assembly includes a fixed seat fixedly connected to the bottom of the base, the top of the fixed seat is rotatably connected to a threaded rod, the surface of the threaded rod is threadedly sleeved with a sleeve through a threaded groove, the bottom of the sleeve is fixedly connected to a limiting plate, the top of the sleeve is fixedly connected to a stop plate, the top right side of the fixed seat is fixedly connected to the limiting rod, the bottom of the threaded rod is fixedly connected to a first bevel gear, a motor is installed at the bottom end of the base, the output end of the motor is transmission-connected to a rotating shaft, and the right end of the rotating shaft is fixedly connected to a second bevel gear.

[0008] As a preferred solution of the utility model, a heat conducting plate is fixedly connected to the inner wall of the top end of the base, heat conducting fins are fixedly connected to the bottom of the heat conducting plate, mounting seats are fixedly connected to the left and right sides of the base, and fans are fixedly installed in the middle of the two mounting seats.

[0009] As a preferred solution of the utility model, guide holes are opened at the four corners of the top of the pressure plate, and the top of the base is fixedly connected with guide columns, and the number of the guide columns is four.

[0010] As a preferred solution of the utility model, the positions of the four guide posts are arranged in one-to-one correspondence with the four guide holes, and the connection method is a sliding connection.

[0011] As a preferred solution of the utility model, a hole corresponding to the limiting rod is opened on the right side of the limiting plate, and the limiting plate and the limiting rod are connected in a sliding manner.

[0012] As a preferred solution of the present utility model, the second bevel gear is meshed with the first bevel gear.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a demoulding component is arranged in the aluminum ingot die-casting molding device, and the motor in the component is used to drive the rotating shaft and the second bevel gear to rotate, and further drive the first bevel gear and the threaded rod to rotate, thereby driving the sleeve and the back plate to transmit upward, and the die-cast casting in the lower die groove is ejected, so as to achieve the effect of facilitating the demoulding of the casting, which is beneficial to improving the die-casting efficiency and improving the practicability of the device.

[0015] 2. In the utility model, a heat conducting plate and heat conducting fins are arranged in the aluminum ingot die-casting device to conduct heat, and the heat is discharged out of the device through a fan, so that the die-cast product can be cooled quickly, and the demolding work can be carried out more quickly, which effectively improves the production efficiency of the casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the utility model.

[0020] In the figure: 1. base; 101. fixed plate; 102. cross plate; 103. hydraulic cylinder; 104. telescopic rod; 105. pressure plate; 106. die; 107. guide column; 108. guide hole; 109. lower die groove; 2. demoulding assembly; 201. fixed seat; 202. threaded rod; 203. sleeve; 204. threaded groove; 205. limit plate; 206. abutment plate; 207. first bevel gear; 208. limit rod; 209. motor; 210. rotating shaft; 211. second bevel gear; 3. heat conduction plate; 301. heat conduction fin; 302. mounting seat; 303. fan. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Example: See Figure 1-4The die-casting device for aluminum ingots shown in the figure comprises a base 1, a fixed plate 101 is fixedly connected to the rear top of the base 1, a cross plate 102 is fixedly connected to the front top of the fixed plate 101, a hydraulic cylinder 103 is installed at the bottom of the cross plate 102, an output end of the hydraulic cylinder 103 is transmission-connected to a telescopic rod 104, a pressing plate 105 is fixedly connected to the bottom end of the telescopic rod 104, a pressing die 106 is fixedly connected to the middle bottom end of the pressing plate 105, a lower die groove 109 is provided at the middle top end of the base 1, a demoulding assembly 2 is connected inside the base 1, and the demoulding assembly 2 comprises a fixed seat 201 fixedly connected to the bottom of the base 1, a threaded rod 202 is rotatably connected to the top of the fixed seat 201, a sleeve 203 is threadedly sleeved on the surface of the threaded rod 202 through a threaded groove 204, a limiting plate 205 is fixedly connected to the bottom of the sleeve 203, a counter plate 206 is fixedly connected to the top end of the sleeve 203, and a fixed The top right side of the seat 201 is fixedly connected with a limit rod 208, the bottom of the threaded rod 202 is fixedly connected with a first bevel gear 207, and the bottom end of the base 1 is installed with a motor 209, the output end of the motor 209 is transmission-connected with a rotating shaft 210, and the right end of the rotating shaft 210 is fixedly connected with a second bevel gear 211; when in use, the operator drives the telescopic rod 104 and the pressing plate 105 to descend by turning on the hydraulic cylinder 103, thereby driving the die 106 to press down and perform the die-casting operation of the aluminum ingot. After the die-casting, the operator turns on the motor 209 to drive the rotating shaft 210 and the second bevel gear 211 to rotate, further driving the first bevel gear 207 and the threaded rod 202 to rotate, thereby driving the sleeve 203 and the abutment plate 206 to drive upward, and ejecting the die-cast casting in the lower die groove 109, thereby achieving the effect of facilitating the demoulding of the casting, which is beneficial to improving the die-casting efficiency and improving the practicability of the device.

[0023] In this embodiment, refer to Figure 2 and 4 As shown, a heat conducting plate 3 is fixedly connected to the inner wall of the top end of the base 1, a heat conducting fin 301 is fixedly connected to the bottom of the heat conducting plate 3, mounting seats 302 are fixedly connected to the left and right sides of the base 1, and fans 303 are fixedly installed in the middle of the two mounting seats 302; when in use, the heat conducting plate 3 and the heat conducting fins 301 cooperate to conduct heat, and the heat is discharged out of the device through the fan 303, so that the die-cast product is quickly cooled and the demolding work can be carried out more quickly.

[0024] In this embodiment, refer to Figure 1 As shown, guide holes 108 are provided at the four corners of the top of the pressing plate 105, and a guide column 107 is fixedly connected to the top of the base 1. There are four guide columns 107, and the positions of the four guide columns 107 are arranged one by one corresponding to the four guide holes 108, and the connection method is a sliding connection. When in use, the guide column 107 guides the pressing plate 105, making the downward pressure more stable, and aligning the die 106 with the lower die groove 109 to prevent deviation.

[0025] In this embodiment, refer to Figure 2 and 3 As shown, a hole corresponding to the limiting rod 208 is opened on the right side of the limiting plate 205, and the connection between the limiting plate 205 and the limiting rod 208 is a sliding connection; when in use, the limiting rod 208 plays a limiting guiding role for the limiting plate 205, so that the transmission of the sleeve 203 and the thread groove 204 remains stable.

[0026] In this embodiment, refer to Figure 2 and 3 As shown, the second bevel gear 211 is meshed with the first bevel gear 207; when in use, the rotation of the second bevel gear 211 can drive the first bevel gear 207 to transmit.

[0027] Working principle: When in use, the operator turns on the hydraulic cylinder 103 to drive the telescopic rod 104 and the pressure plate 105 to descend, thereby driving the die 106 to press down and perform the die-casting operation of the aluminum ingot. The heat conducting plate 3 and the heat conducting fins 301 cooperate to conduct heat, and the heat is discharged out of the device through the fan 303, so that the die-cast product is quickly cooled. After die-casting, the operator turns on the motor 209 to drive the rotating shaft 210 and the second bevel gear 211 to rotate, and further drives the first bevel gear 207 and the threaded rod 202 to rotate, thereby driving the sleeve 203 and the abutment plate 206 to transmit upward, and the die-cast casting in the lower die groove 109 is ejected, so as to achieve the effect of facilitating the demoulding of the casting, which is beneficial to improving the die-casting efficiency and improving the practicality of the device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum ingot die-casting device, comprising a base (1), characterized in that: The rear portion of the top end of the base (1) is fixedly connected to a fixed plate (101), the front portion of the top end of the fixed plate (101) is fixedly connected to a transverse plate (102), a hydraulic cylinder (103) is installed at the bottom of the transverse plate (102), the output end of the hydraulic cylinder (103) is drivingly connected to a telescopic rod (104), the bottom end of the telescopic rod (104) is fixedly connected to a pressing plate (105), the middle portion of the bottom end of the pressing plate (105) is fixedly connected to a pressing die (106), a lower die groove (109) is provided at the middle portion of the top end of the base (1), and a demoulding assembly (2) is connected inside the base (1); The demoulding assembly (2) comprises a fixed seat (201) fixedly connected to the bottom of the base (1); the top end of the fixed seat (201) is rotatably connected to a threaded rod (202); the surface of the threaded rod (202) is threadedly sleeved with a sleeve (203) through a thread groove (204); the bottom of the sleeve (203) is fixedly connected to a limiting plate (205); the top end of the sleeve (203) is fixedly connected to a stop plate (206); the right side of the top end of the fixed seat (201) is fixedly connected to a limiting rod (208); the bottom of the threaded rod (202) is fixedly connected to a first bevel gear (207); a motor (209) is installed at the bottom end of the base (1); the output end of the motor (209) is transmission-connected to a rotating shaft (210); the right end of the rotating shaft (210) is fixedly connected to a second bevel gear (211).

2. The aluminum ingot die-casting device according to claim 1, characterized in that: A heat conducting plate (3) is fixedly connected to the inner wall of the top end of the base (1), a heat conducting fin (301) is fixedly connected to the bottom of the heat conducting plate (3), a mounting seat (302) is fixedly connected to the left and right sides of the base (1), and a fan (303) is fixedly mounted in the middle of the two mounting seats (302).

3. The aluminum ingot die-casting device according to claim 1, characterized in that: The top four corners of the pressing plate (105) are provided with guide holes (108), and the top of the base (1) is fixedly connected with guide columns (107), and the number of the guide columns (107) is four.

4. The aluminum ingot die-casting device according to claim 3, characterized in that: The positions of the four guide posts (107) are arranged in one-to-one correspondence with the four guide holes (108), and the connection method is a sliding connection.

5. The aluminum ingot die-casting device according to claim 1, characterized in that: A hole corresponding to the limiting rod (208) is provided on the right side of the limiting plate (205), and the limiting plate (205) and the limiting rod (208) are connected in a sliding manner.

6. The aluminum ingot die-casting device according to claim 1, characterized in that: The second bevel gear (211) meshes with the first bevel gear (207).

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