Zinc alloy die-casting machine

Abstract

The utility model discloses a zinc alloy die-casting machine which comprises a base, a top plate is arranged above the center of the base, an air cylinder is installed in the center of the top of the top plate, the output end, penetrating through the bottom of the top plate, of the air cylinder is fixedly connected with a connecting base, and the bottom of the connecting base is fixedly connected with a die-casting body used for zinc alloy die-casting machining. The die-casting die further comprises a containing table, a die-casting groove shell, a die-casting table, an inserting groove and a baffle. According to the die-casting zinc alloy die-casting device, the base, the containing table, the clamping groove, the clamping block, the die-casting groove shell, the die-casting table, the inserting groove, the baffle and other parts are arranged and used in cooperation, so that zinc alloy can be conveniently put into the die-casting groove shell for die-casting during die-casting machining, waste chips generated during die-casting are conveniently stopped from splashing, and then the protective effect of the die-casting zinc alloy is improved; in addition, the front face and the back face of the die-casting notch can be opened conveniently, and therefore the interior of the die-casting notch is not cleaned conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc alloys, and specifically relates to a zinc alloy die-casting machine. Background Technique

[0002] Zinc alloy is an alloy composed of zinc as the base and other elements added. The commonly added alloy elements include aluminum, copper, magnesium, cadmium, lead, titanium, etc. Zinc alloy has a low melting point, good fluidity, is easy to fuse weld, braze and plastic process, is corrosion-resistant in the atmosphere, and the waste materials are convenient for recycling and remelting. However, its creep strength is low and it is prone to natural aging causing dimensional changes. It is prepared by the melting method and formed by die-casting or pressure processing. Zinc alloys can be divided into casting zinc alloys and deformed zinc alloys according to the manufacturing process. Casting zinc alloys have good fluidity and corrosion resistance and are suitable for die-casting instruments, automobile part casings, etc.

[0003] After retrieval, in the prior art, the Chinese patent application number: CN202221104500.6, discloses a zinc alloy die-casting machine with a cooling mechanism. The utility model: includes a fixed bottom plate, a die-casting table is arranged at the top end of the fixed bottom plate, an L-shaped support column is arranged at the left end of the fixed bottom plate, a hydraulic cylinder support frame is arranged at the top end of the L-shaped support column, a hydraulic cylinder main body is arranged in the middle of the hydraulic cylinder support frame, a ring-shaped slide rail is arranged at the bottom end of the hydraulic cylinder main body, a die-casting main body is arranged in the middle of the ring-shaped slide rail, an inclined tooth slideway is arranged at the bottom of the ring-shaped slide rail, a limiting slideway is arranged in the middle of the ring-shaped slide rail, and several blowing devices are arranged at the bottom end of the ring-shaped slide rail.

[0004] However, the prior art and this device still have the following defects:

[0005] When the existing die-casting machine is used for die-casting and processing zinc alloys, since the zinc alloy is prone to generate waste chips after multiple die-castings, it is not convenient to protect and block them, resulting in the generated waste chips flying out, and it is also not convenient to clean them. Content of the Utility Model

[0006] The purpose of the utility model is to provide a zinc alloy die-casting machine. By using components such as a base, a placement table, a card slot, a card block, a die-casting groove shell, a die-casting table, a slot and a baffle in cooperation, it is convenient to place the zinc alloy into the die-casting groove shell for die-casting during die-casting processing, so as to block the splashing of waste chips generated by die-casting, thereby improving the protection effect of die-casting zinc alloys; and it is also convenient to open the front and back of the die-casting groove opening, so as to facilitate the cleaning inside; to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] A zinc alloy die-casting machine includes a base. Above the center of the base is provided a top plate. At the center of the top of the top plate is installed a cylinder. The output end of the cylinder passing through the bottom of the top plate is fixedly connected to a connecting seat. The bottom of the connecting seat is fixedly connected to a die-casting main body for zinc alloy die-casting processing.

[0009] It also includes a placement table, a die-casting groove shell, a die-casting table, a slot, and a baffle. At the center of the top of the base is fixedly installed a placement table. And at the four-week of the top of the placement table are provided card slots. Inside the card slots are clamped card blocks. The top of the card blocks is fixedly connected to a die-casting groove shell. At the center of the inner bottom of the die-casting groove shell is installed a die-casting table for placing zinc alloy. At one end of the front and back of the die-casting groove shell are provided slots. And inside the slots are clamped baffles.

[0010] Preferably, around the top of the base are fixedly connected fixing rods. And at the top of the fixing rods are fixedly installed clamping rods.

[0011] Preferably, at the top of the clamping rod is provided a column base. At the bottom of the column base is provided a column groove. Inside the column groove is clamped the clamping rod.

[0012] Preferably, the column base is fixedly installed around the bottom of the top plate. And at the front and back ends of the center of the top of the top plate are installed clamping seats. Inside the clamping seats are clamped the cylinders.

[0013] Preferably, on both sides of the top plate are welded lifting rods for maintenance personnel to hold by hand.

[0014] Preferably, above both sides of the die-casting groove shell are installed groove seats for hooking by hand.

[0015] Preferably, at both ends of the top of the die-casting table are fixedly installed limit seats for limiting and blocking zinc alloy.

[0016] Preferably, at the center of the front and back of the die-casting groove shell are installed three cooling fans for zinc alloy cooling processing.

[0017] Preferably, at the output end of the cooling fan penetrating into the die-casting groove shell is installed an air outlet. And the air outlet is set to two groups.

[0018] Preferably, at both ends of the front of the cooling fan are provided air suction ports.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] This utility model is used in combination with components such as a base, a placement table, a card slot, a card block, a die-casting trough shell, a die-casting table, a slot, and a baffle. When die-casting zinc alloy, it is convenient to place it into the die-casting trough shell for die-casting, so as to block and splash the waste chips generated by die-casting, thereby improving the protection effect of die-cast zinc alloy. Moreover, it is also convenient to open the front and back of the die-casting trough opening, so as to facilitate the cleaning inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of the present utility model;

[0022] Figure 2 It is a schematic diagram of the exploded and separated structure of part of the present utility model;

[0023] Figure 3 is Figure 2 the upward view structural diagram in

[0024] Figure 4 It is a schematic diagram of the separated structure of the die-casting trough shell and the baffle of the present utility model.

[0025] In the figure: 1. Base; 2. Fixed rod; 3. Clamping rod; 4. Column base; 401. Column groove; 5. Top plate; 6. Lifting rod; 7. Cylinder; 8. Connecting seat; 9. Die-casting main body; 10. Clamping seat; 11. Placement table; 12. Card slot; 13. Card block; 14. Die-casting trough shell; 15. Groove base; 16. Die-casting table; 17. Limit seat; 18. Slot; 19. Baffle; 20. Cooling fan; 21. Air outlet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0027] In this embodiment, as Figure 1 shown,

[0028] A zinc alloy die-casting machine includes a base 1. Above the center of the base 1, there is a top plate 5. At the center of the top of the top plate 5, a cylinder 7 is installed. The output end of the cylinder 7 passing through the bottom of the top plate 5 is fixedly connected to a connecting seat 8. The bottom of the connecting seat 8 is fixedly connected to a die-casting main body 9 for die-casting zinc alloy; on both sides of the top plate 5, there are welding lifting rods 6 for maintenance personnel to hold with their hands.

[0029] This utility model uses components such as the top plate 5, cylinder 7, connecting seat 8, and die-casting main body 9 in cooperation, so as to facilitate the die-casting processing of zinc alloy, improve the effect of zinc alloy die-casting processing, and at the same time, improve the die-casting efficiency.

[0030] By starting the cylinder 7, the output end drives the die-casting main body 9 arranged at the bottom of the connecting seat 8 to descend, so as to enable the die-casting main body 9 to perform multiple die-casting processes on the zinc alloy placed on the die-casting table 16.

[0031] In a further preferred embodiment, as Figure 2 shown,

[0032] It further includes a placement table 11, a die-casting groove shell 14, a die-casting table 16, a slot 18, and a baffle 19. The center of the top of the base 1 is fixedly installed with a placement table 11, and clamping grooves 12 are provided around the top of the placement table 11. A clamping block 13 is clamped inside the clamping groove 12. The clamping groove 12 and the clamping block 13 are adapted to each other. The top of the clamping block 13 is fixedly connected with a die-casting groove shell 14. The center of the inner bottom of the die-casting groove shell 14 is provided with a die-casting table 16 for placing zinc alloy. Slots 18 are provided at one end of the front and back of the die-casting groove shell 14, and a baffle 19 is clamped inside the slot 18.

[0033] This utility model uses components such as the base 1, placement table 11, clamping groove 12, clamping block 13, die-casting groove shell 14, die-casting table 16, slot 18, and baffle 19 in cooperation, so as to facilitate the die-casting of zinc alloy. When die-casting, the zinc alloy is placed into the die-casting groove shell 14 for die-casting, so as to block the splashing of waste chips generated by die-casting, thereby improving the protection effect of die-cast zinc alloy; and it is also convenient to open the front and back of the die-casting groove opening, so as to facilitate the cleaning of its interior.

[0034] When it is necessary to clean the inside of the die-casting groove shell 14, hook the hands inside the groove seats 15 arranged above both sides of the die-casting groove shell 14 and move it upward, so as to move the die-casting groove shell 14 upward, so as to facilitate the removal of the clamping blocks 13 arranged around the bottom of the die-casting groove shell 14 from the clamping grooves 12 arranged on the placement table 11, and thus facilitate the disassembly of the die-casting groove shell 14;

[0035] Then, take the baffle 19 and move it upward, so as to make the baffle 19 slide upward from the sliding grooves arranged at one end of the front and back of the die-casting groove shell 14, so as to facilitate the opening of it, and thus facilitate the cleaning of its interior;

[0036] On the contrary, by operating in the reverse way, it can be quickly installed.

[0037] Furthermore, as Figure 2-3 shown,

[0038] Around the top of the base 1, there are fixed rods 2 fixedly connected. And at the top of the fixed rod 2, there is a clamping rod 3 fixedly installed. At the top of the clamping rod 3, there is a column base 4. At the bottom of the column base 4, there is a column groove 401. The clamping rod 3 is clamped inside the column groove 401. The column base 4 is fixedly installed on the four - week bottom of the top plate 5. And on the front and back ends of the center of the top of the top plate 5, there are clamping seats 10. Inside the clamping seats 10, there is a cylinder 7 clamped; By setting the clamping seats 10, it is convenient to play a role in clamping and fixing the cylinder 7, so as to improve the stability of the cylinder 7 during operation.

[0039] In this utility model, by setting components such as the fixed rod 2, the clamping rod 3, the column base 4, the column groove 401 and the top plate 5, it is convenient for the top plate 5 to play the role of disassembly, maintenance, replacement and installation.

[0040] By having the maintenance personnel hold the lifting rods 6 arranged on both sides of the top plate 5 with their hands, and driving the top plate 5 to lift upward, so that the column bases 4 arranged around the bottom of the top plate 5 are disengaged from the clamping rods 3, thus facilitating the maintenance of the die - casting structure arranged at the bottom of the top plate 5 and the cleaning of the surface of the die - casting main body 9. On the contrary, by operating in the reverse way, the top plate 5 can be quickly installed.

[0041] In addition, as Figure 4 shown,

[0042] Above both sides of the die - casting groove shell 14, there are groove seats 15 for hooking the hands. At both ends of the top of the die - casting table 16, there are limit seats 17 for limiting and blocking the zinc alloy. By setting the limit seats 17, it is convenient to play a role in limiting and blocking the zinc alloy during die - casting processing, and at the same time, it also reduces the probability of its deviation and improves the accuracy of die - casting;

[0043] At the front and back centers of the die - casting groove shell 14, there are three groups of cooling fans 20 for cooling and processing the zinc alloy. The output ends of the cooling fans 20 penetrating into the inside of the die - casting groove shell 14 are provided with air outlets 21, and the air outlets 21 are set in two groups. At both ends of the front of the cooling fans 20, there are suction ports.

[0044] In this utility model, by the cooperation of components such as the cooling fans 20, the air outlets 21 and the suction ports, it is convenient to play a role in cooling the surface of the zinc alloy placed on the die - casting table 16 during die - casting, so as to better improve the forming effect of the zinc alloy and further increase the quality of die - casting processing.

[0045] By starting the cooling fan 20, the internal impeller rotates driven by the motor, and the impeller blades exert a force on the surrounding air. According to Newton's third law, the air will exert a reaction force on the blades, thus causing the air to be pushed along the rotation direction of the impeller. During the flow of the fluid (here referring to air), the pressure is low where the flow rate is fast, and the pressure is high where the flow rate is slow. When the impeller of the cooling fan 20 pushes the air to accelerate its flow, the flow rate of the air at the air outlet 21 of the cooling fan 20 is relatively fast and the pressure is relatively low; then, it directly blows and cools the surface of the zinc alloy on the die-casting table 16.

[0046] During specific use,

[0047] By starting the cylinder 7, its output end drives the die-casting main body 9 provided at the bottom of the connecting seat 8 to descend, so that the die-casting main body 9 can perform multiple die-casting processes on the zinc alloy placed on the die-casting table 16.

[0048] When it is necessary to clean the inside of the die-casting groove shell 14, hook the hands into the groove seats 15 provided above both sides of the die-casting groove shell 14 and move it upward, so that the die-casting groove shell 14 moves upward, thus facilitating the removal of the clamping blocks 13 provided around the bottom of the die-casting groove shell 14 from the card slots 12 provided on the placement table 11, and further facilitating the removal of the die-casting groove shell 14;

[0049] Then, take the baffle 19 and move it upward, so that the baffle 19 slides upward from the sliding grooves provided at one end of the front and back of the die-casting groove shell 14, thus facilitating the opening of it, and further facilitating the cleaning of its inside;

[0050] Conversely, by operating in the reverse way, it can be quickly installed;

[0051] Then, by having the maintenance personnel hold the lifting rods 6 provided on both sides of the top plate 5 with their hands and drive the top plate 5 to lift upward, so that the column seats 4 provided around the bottom of the top plate 5 are disengaged from the clamping rods 3, thus facilitating the maintenance of the die-casting structure provided at the bottom of the top plate 5 and the cleaning of the surface of the die-casting main body 9, and conversely, by operating in the reverse way, the top plate 5 can be quickly installed.

[0052] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A zinc alloy die casting machine, comprising a base (1), characterized in that: Above the center of the base (1), there is a top plate (5). At the center of the top of the top plate (5), a cylinder (7) is installed. The output end of the cylinder (7) passing through the bottom of the top plate (5) is fixedly connected to a connecting seat (8). The bottom of the connecting seat (8) is fixedly connected to a die-casting body (9) for zinc alloy die-casting processing. It also includes a placement table (11), a die-casting trough shell (14), a die-casting table (16), a slot (18), and a baffle (19). At the center of the top of the base (1), a placement table (11) is fixedly installed. And around the top of the placement table (11), card slots (12) are provided. Inside the card slots (12), a card block (13) is clamped. The top of the card block (13) is fixedly connected to a die-casting trough shell (14). At the center of the inner bottom of the die-casting trough shell (14), a die-casting table (16) for placing zinc alloy is installed. At one end of the front and back of the die-casting trough shell (14), a slot (18) is provided. And inside the slot (18), a baffle (19) is clamped.

2. A zinc alloy die casting machine according to claim 1, characterized in that: Around the top of the base (1), fixing rods (2) are fixedly connected. And at the top of the fixing rods (2), clamping rods (3) are fixedly installed.

3. A zinc alloy die casting machine according to claim 2, characterized in that: At the top of the clamping rod (3), there is a column base (4). At the bottom of the column base (4), a column groove (401) is provided. Inside the column groove (401), the clamping rod (3) is clamped.

4. A zinc alloy die casting machine according to claim 3, characterized in that: The column base (4) is fixedly installed around the bottom of the top plate (5). And at the front and back ends of the center of the top of the top plate (5), clamping seats (10) are installed. Inside the clamping seats (10), the cylinder (7) is clamped.

5. A zinc alloy die casting machine according to claim 4, characterized in that: On both sides of the top plate (5), lifting rods (6) for maintenance personnel to hold by hand are welded.

6. A zinc alloy die-casting machine according to claim 1, characterized in that: Above both sides of the die-casting trough shell (14), groove seats (15) for hooking by hand are installed.

7. A zinc alloy die-casting machine according to claim 1, characterized in that: At both ends of the top of the die-casting table (16), limit seats (17) for limiting and blocking zinc alloy are fixedly installed.

8. A zinc alloy die-casting machine according to claim 1, characterized in that: At the center of the front and back of the die-casting trough shell (14), three cooling fans (20) for zinc alloy cooling processing are installed.

9. A zinc alloy die casting machine according to claim 8, characterized in that: The output end of the cooling fan (20) passing through to the inside of the die-casting trough shell (14) is provided with air outlets (21), and the air outlets (21) are set to two groups.

10. A zinc alloy die-casting machine according to claim 9, characterized in that: At both ends of the front of the cooling fan (20), air suction ports are provided.

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