Automobile aluminum alloy die casting shaping device

Abstract

The utility model relates to the technical field of automobile aluminum alloy die casting, and discloses an automobile aluminum alloy die casting shaping device which comprises a connecting mechanism, a die casting mechanism and a bottom end mechanism, the die casting mechanism is arranged at the bottom end of the connecting mechanism, and the bottom end mechanism is arranged at the bottom end of the die casting mechanism. The extension end of the hydraulic equipment is installed in the installation clamping ring in advance, the installation clamping ring is rotated to be fixed to the interior of the fixing ring and the top end of the limiting hole, and after the installation clamping ring is installed, the fixing screw is rotated to extend into the supporting top plate and the limiting hole, so that the hydraulic equipment is fixed to the top end of the supporting top plate. And when the extension end of the hydraulic equipment is mounted in the mounting clamping ring, the extension end of the hydraulic equipment is fixed in the mounting clamping ring by rotating a limiting stud, so that the stability of the equipment during use is guaranteed, and the stability of the whole equipment during machining is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile aluminum alloy die casting, in particular to an automobile aluminum alloy die casting part shaping device. Background Technique

[0002] Automobile aluminum alloy die casting is a manufacturing process in which aluminum alloy materials are injected into precision molds under high pressure and cooled and solidified to form parts with complex shapes. This process is widely used in the automotive industry, especially in the manufacture of engine components, body structure parts, etc. Aluminum alloy die castings have become key materials for automotive lightweighting and improving fuel efficiency due to their advantages such as light weight, high strength, and relatively low cost.

[0003] Compare the shaping device for aluminum alloy die castings with the publication number CN 216441421 U, which includes a frame and an upper die holder located above the frame. Support columns are welded and fixed at the four corners of the bottom of the upper die holder. A vertical guide rod is welded and fixed at the bottom of each support column. A first spring is sleeved outside each vertical guide rod, and the top of each first spring is welded and fixed at the bottom of the corresponding support column. The bottoms of the four first springs are jointly welded and fixed with a shaping template that is slidably installed outside the vertical guide rod. A shaping and grinding disc is in sliding contact with the bottom of the shaping template. Above the shaping and grinding disc, there is a rotary motor fixedly installed on the top of the upper die holder. The bottom end of the output shaft of the rotary motor is welded and fixed with an electric telescopic rod with a built-in battery. The output shaft of the electric telescopic rod is rotatably sleeved on the shaping template, and the bottom end of its output shaft is welded and fixed with the top of the shaping and grinding disc. The bottoms of the four vertical guide rods are welded and fixed with the same lower die holder. By rotating the circular turntable, the four movable rubber blocks are simultaneously separated from the inner side wall of the round cover-shaped aluminum alloy die casting. At this time, the circular pressing rod can jack up the round cover-shaped aluminum alloy die casting under the drive of multiple third springs, enabling the staff to directly take the shaped round cover-shaped aluminum alloy die casting, greatly improving work efficiency.

[0004] For this shaping device for aluminum alloy die castings, at this time, the circular pressing rod can jack up the round cover-shaped aluminum alloy die casting under the drive of multiple third springs, enabling the staff to directly take the shaped round cover-shaped aluminum alloy die casting, greatly improving work efficiency. However, when the upper die holder of the device is connected to the extension end of the hydraulic device, it is not easy to ensure the stability after connection between the two and the convenience during installation and disassembly. Summary of the Invention

[0005] To solve the above technical problems, the utility model provides an automobile aluminum alloy die casting part shaping device.

[0006] The present utility model is realized by the following technical solutions: An aluminum alloy die-casting part shaping device for automobiles, comprising a connection mechanism, a die-casting mechanism and a bottom-end mechanism. The die-casting mechanism is arranged at the bottom end of the connection mechanism, and the bottom-end mechanism is arranged at the bottom end of the die-casting mechanism. The connection mechanism includes a supporting top plate, a limiting hole is opened at the top of the supporting top plate, and an extending sliding rod is slidably connected inside the supporting top plate;

[0007] A fixing ring is welded to the top end of the supporting top plate, an installation clamping ring is threadedly connected inside the fixing ring, a connecting support plate is welded to the surface of the installation clamping ring, a fixing screw is threadedly connected inside the connecting support plate, a supporting vertical plate is welded to the top end of the installation clamping ring, a connecting plate is fixedly connected to the surface of the supporting vertical plate, and a limiting stud is threadedly connected inside the connecting plate.

[0008] Through the above technical solutions, the number of the limiting studs is set to three, which can ensure the stability of the extending end of the hydraulic equipment installed inside after connection is completed, and improve the quality of the equipment during processing.

[0009] As a further improvement of the above solution, the connecting support plate is located at the top end of the supporting top plate, the extending sliding rods are symmetrically distributed with the supporting top plate as the center, the limiting studs are located at the top end of the installation clamping ring, and the connecting plate is located at the top end of the installation clamping ring.

[0010] As a further improvement of the above solution, the die-casting mechanism includes a spring, a supporting plate is welded to the bottom end of the spring, an installation groove is opened inside the supporting plate, a die-casting plate is slidably connected inside the installation groove, a connecting column is welded to the front of the supporting plate, and a limiting plate is rotatably connected to the surface of the connecting column.

[0011] Through the above technical solutions, the number of the springs is set to four, which can effectively buffer the impact force caused by the top hydraulic equipment, improve the service life of the die-casting plate, and the die-casting plate installed inside the installation groove can be conveniently installed and disassembled by rotating the limiting plate.

[0012] As a further improvement of the above solution, the springs are symmetrically distributed with the supporting plate as the center, the top end of the spring is welded to the supporting top plate, and the installation grooves are symmetrically distributed with the supporting plate as the center.

[0013] As a further improvement of the above solution, the bottom-end mechanism includes a supporting bottom plate, a pulling groove is opened at the top end of the supporting bottom plate, a moving plate is slidably connected to the pulling groove, a die-casting template is welded to the top end of the moving plate, extension plates are welded to the left end and the right end of the die-casting template, and a limiting pin is inserted into the extension plates.

[0014] As a further improvement of the above solution, the extension plate and the limit pin are symmetrically distributed around the support base plate, and an extension slide bar is welded to the top end of the support base plate.

[0015] As a further improvement of the above solution, the draw groove is symmetrically distributed around the support base plate, and the die-casting template is located at the bottom end of the die-casting plate.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] In the present utility model, the extension end of the hydraulic device is first installed inside the installation clamping ring, and is fixed inside the fixed ring and at the top end of the limit hole by rotating the installation clamping ring. When the installation clamping ring is installed, when the fixed screw extends into the support top plate and the limit hole, the installation clamping ring installed inside the fixed ring is limited. When the extension end of the hydraulic device is installed inside the installation clamping ring, the extension end of the hydraulic device is fixed inside the installation clamping ring by rotating the limit stud, ensuring the stability of the device during use, ensuring the stability of the overall device during processing, and reducing operation errors during the processing of the overall device.

[0018] In the present utility model, by arranging a spring between the support plate and the support top plate, the impact can be effectively absorbed, the device is protected, and the service life is extended. Through the design of the draw groove and the moving plate, the die-casting template is easy to replace. The limit pin ensures the positioning of the template during use and improves the die-casting accuracy. Through the symmetrical distribution of the spring, the extension slide bar, the extension plate and the limit pin, the balance of the overall structure is ensured, the vibration during operation is reduced, and the stability and durability of the device are improved. Description of the Drawings

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic diagram of the front anatomical structure of the present utility model;

[0021] Figure 3 is an exploded schematic diagram of the present utility model;

[0022] Figure 4 is a schematic diagram of the bottom view structure of the present utility model;

[0023] Figure 5 is a schematic diagram of the right view structure of the present utility model.

[0024] Main Symbol Explanation:

[0025] 1. Connecting mechanism; 101. Support top plate; 102. Limit hole; 103. Fixed ring; 104. Installation clamping ring; 105. Connecting support plate; 106. Fixed screw; 107. Support vertical plate; 108. Connecting plate; 109. Limit stud; 110. Extension slide bar; 2. Die-casting mechanism; 201. Spring; 202. Support plate; 203. Installation groove; 204. Die-casting plate; 205. Connecting column; 206. Limit plate; 3. Bottom end mechanism; 301. Support bottom plate; 302. Pulling slot; 303. Moving plate; 304. Die-casting template; 305. Extension plate; 306. Limit pin. Detailed implementation manner

[0026] Next, in combination with the accompanying drawings and the specific implementation manner, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments. Embodiment

[0027] Please refer to Figures 1-5 , a shaping device for automobile aluminum alloy die-castings in this embodiment includes a connecting mechanism 1, a die-casting mechanism 2 and a bottom end mechanism 3. The bottom end of the connecting mechanism 1 is provided with the die-casting mechanism 2, and the bottom end of the die-casting mechanism 2 is provided with the bottom end mechanism 3. The connecting mechanism 1 includes a support top plate 101. A limit hole 102 is opened at the top of the support top plate 101, and an extension slide bar 110 is slidably connected inside the support top plate 101;

[0028] A fixed ring 103 is welded to the top end of the support top plate 101. An installation clamping ring 104 is threadedly connected inside the fixed ring 103. A connecting support plate 105 is welded to the surface of the installation clamping ring 104. A fixed screw 106 is threadedly connected inside the connecting support plate 105. A support vertical plate 107 is welded to the top end of the installation clamping ring 104. A connecting plate 108 is fixedly connected to the surface of the support vertical plate 107. A limit stud 109 is threadedly connected inside the connecting plate 108. By setting the extension end of the hydraulic device to be first installed inside the installation clamping ring 104 and rotating the installation clamping ring 104 to be fixed inside the fixed ring 103 and at the top end of the limit hole 102. By setting that when the installation clamping ring 104 is installed, when the fixed screw 106 extends into the support top plate 101 and the limit hole 102, the installation clamping ring 104 installed inside the fixed ring 103 is limited. When the extension end of the hydraulic device is installed inside the installation clamping ring 104, the extension end of the hydraulic device is fixed inside the installation clamping ring 104 by rotating the limit stud 109, ensuring the stability of the device during use, ensuring the stability of the overall device during processing, and reducing operation errors during the processing of the overall device.

[0029] The number of the limit studs 109 is set to three, which can ensure the stability after connection for the extension end of the hydraulic equipment installed inside and improve the quality during equipment processing.

[0030] The connecting support plate 105 is located at the top of the support top plate 101. The extension sliding rods 110 are symmetrically distributed with the support top plate 101 as the center. The limit studs 109 are located at the top of the mounting snap ring 104. The connecting plate 108 is located at the top of the mounting snap ring 104.

[0031] The die-casting mechanism 2 includes a spring 201. The bottom end of the spring 201 is welded with a support plate 202. An installation groove 203 is opened inside the support plate 202. A die-casting plate 204 is slidably connected inside the installation groove 203. A connecting column 205 is welded to the front of the support plate 202. A limit plate 206 is rotatably connected to the surface of the connecting column 205.

[0032] The number of the springs 201 is set to four, which can effectively buffer the impact caused by the top hydraulic equipment and improve the service life of the die-casting plate 204. By rotating the limit plate 206, the die-casting plate 204 installed inside the installation groove 203 can be conveniently installed and disassembled.

[0033] The springs 201 are symmetrically distributed with the support plate 202 as the center. The top end of the spring 201 is welded with the support top plate 101. The installation grooves 203 are symmetrically distributed with the support plate 202 as the center.

[0034] The bottom end mechanism 3 includes a support bottom plate 301. A pull-out groove 302 is opened at the top end of the support bottom plate 301. A moving plate 303 is slidably connected to the pull-out groove 302. A die-casting template 304 is welded to the top end of the moving plate 303. Extension plates 305 are welded to the left end and the right end of the die-casting template 304. A limit pin 306 is inserted into the extension plates 305.

[0035] The extension plates 305 and the limit pins 306 are symmetrically distributed with the support bottom plate 301 as the center. The support bottom plate 301 is welded with the extension sliding rods 110 at the top end. Through the design of the pull-out groove 302 and the moving plate 303, the die-casting template is easy to replace. The limit pin 306 ensures the positioning of the template during use and improves the die-casting accuracy. Through the symmetrical distribution of the spring 201, the extension sliding rods 110, the extension plates 305 and the limit pins 306, the balance of the overall structure is ensured, the vibration during operation is reduced, and the stability and durability of the equipment are improved.

[0036] The pull-out groove 302 is symmetrically distributed with the support bottom plate 301 as the center. The die-casting template 304 is located at the bottom end of the die-casting plate 204.

[0037] In the embodiment of the present application, the implementation principle of an automotive aluminum alloy die-casting part shaping device is as follows: After placing the whole device in a suitable position, first install the extension end of the hydraulic device into the inside of the mounting snap ring 104, and fix it to the inside of the fixed ring 103 and the top of the limit hole 102 by rotating the mounting snap ring 104. When the mounting snap ring 104 is installed, when the fixing screw 106 is rotated and extended into the support top plate 101 and the limit hole 102, the mounting snap ring 104 installed inside the fixed ring 103 is limited. When the extension end of the hydraulic device is installed into the inside of the mounting snap ring 104, the extension end of the hydraulic device is fixed to the inside of the mounting snap ring 104 by rotating the limit stud 109, which ensures the stability of the device during use and the stability of the whole device during processing, reducing operation errors during the processing of the whole device. By setting a spring between the support plate 202 and the support top plate 101, it effectively absorbs impacts, protects the device, and extends its service life. Through the design of the draw groove 302 and the moving plate 303, the die-casting template is easy to replace, and the limit pin 306 ensures the positioning of the template during use, improving the die-casting accuracy. By setting the symmetrical distribution of the spring 201, the extension slide bar 110, the extension plate 305, and the limit pin 306, the balance of the overall structure is ensured, the vibration during operation is reduced, and the stability and durability of the device are improved.

[0038] The above implementation manners are only the preferred implementation manners of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention belong to the scope of protection required by the present invention.

Claims

1. A shaping device for automotive aluminum alloy die castings, comprising a connecting mechanism (1), a die casting mechanism (2) and a bottom mechanism (3), wherein the bottom end of the connecting mechanism (1) is provided with the die casting mechanism (2), and the bottom end of the die casting mechanism (2) is provided with the bottom mechanism (3), the connecting mechanism (1) comprises a supporting top plate (101), a limiting hole (102) is provided at the top of the supporting top plate (101), and an extension slide rod (110) is slidably connected to the interior of the supporting top plate (101); It is characterized in that A fixing ring (103) is welded to the top of the support top plate (101); the fixing ring (103) is internally threadedly connected to a mounting clamp ring (104); a connecting support plate (105) is welded to the surface of the mounting clamp ring (104); the connecting support plate (105) is internally threadedly connected to a fixing screw (106); a supporting vertical plate (107) is welded to the top of the mounting clamp ring (104); a connecting plate (108) is fixedly connected to the surface of the supporting vertical plate (107); and the connecting plate (108) is internally threadedly connected to a limiting stud (109).

2. The automotive aluminum alloy die casting shaping device according to claim 1, characterized in that: The connecting support plate (105) is located at the top of the supporting top plate (101), the extending sliding rods (110) are symmetrically distributed with the supporting top plate (101) as the center, the limiting studs (109) are located at the top of the mounting clamp ring (104), and the connecting plate (108) is located at the top of the mounting clamp ring (104).

3. The automotive aluminum alloy die casting shaping device according to claim 1, characterized in that: The die-casting mechanism (2) comprises a spring (201), a support plate (202) is welded to the bottom end of the spring (201), a mounting groove (203) is provided inside the support plate (202), a die-casting plate (204) is slidably connected inside the mounting groove (203), a connecting column (205) is welded to the front side of the support plate (202), and a surface of the connecting column (205) is rotatably connected to a limit plate (206).

4. The automotive aluminum alloy die casting shaping device according to claim 3, characterized in that: The springs (201) are symmetrically distributed with the support plate (202) as the center, a support top plate (101) is welded to the top of the spring (201), and the mounting grooves (203) are symmetrically distributed with the support plate (202) as the center.

5. The automotive aluminum alloy die casting shaping device according to claim 1, characterized in that: The bottom mechanism (3) comprises a supporting bottom plate (301), a top end of the supporting bottom plate (301) being provided with a drawing groove (302), the drawing groove (302) being slidably connected to a moving plate (303), a die-casting template (304) being welded to the top end of the moving plate (303), an extension plate (305) being welded to the left and right ends of the die-casting template (304), and a limit pin (306) being inserted inside the extension plate (305).

6. The automotive aluminum alloy die casting shaping device according to claim 5, characterized in that: The extension plate (305) and the limit latch (306) are symmetrically distributed with the support base plate (301) as the center, and an extension slide rod (110) is welded to the top end of the support base plate (301).

7. The automotive aluminum alloy die casting shaping device according to claim 6, characterized in that: The drawing grooves (302) are symmetrically distributed with the supporting bottom plate (301) as the center, and the die-casting template (304) is located at the bottom end of the die-casting plate (204).

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