Die-casting mechanism for aluminum alloy die-casting machine

Abstract

The die-casting mechanism for the aluminum alloy die-casting machine comprises a base, a die groove is formed in the base, the base is connected with an adjusting mechanism, the adjusting mechanism comprises a rotating motor, a lead screw, a Z-shaped plate, a baffle, a telescopic assembly, a cleaning plate, a brush and a die plate, and the die plate and the baffle are slidably connected with the die groove; the Z-shaped plate is connected with a synchronous assembly; the base is connected with a support, and the support is connected with a die-casting device. A lead screw is driven to rotate through a rotating motor, so that two Z-shaped plates and a baffle are driven to move synchronously, then a cleaning plate and a mold plate are driven to move, the cleaning plate stops moving after making contact with a C-shaped stop block, telescopic rods and the Z-shaped plates are made to move by compressing first springs, and the distance between the baffle away from the cleaning plate and the mold plate is reduced; the size of the mold is adjusted, in the moving process of the cleaning plate and the mold plate, the aluminum alloy part is pushed to slide down through the discharging bevel edge, and the mold is cleaned through a brush on the side face of the cleaning plate.

Description

Technical Field

[0001] The invention relates to the technical field of die-casting mechanisms, and mainly to a die-casting mechanism for an aluminum alloy die-casting machine. Background Art

[0002] Aluminum alloy is the most widely used type of nonferrous metal structural material in industry. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. With the rapid development of industrial economy, the demand for aluminum alloy welded structural parts is increasing, which makes the research on the weldability of aluminum alloys in-depth. However, the die-casting mechanism used in the existing aluminum alloy die-casting machine has a relatively simple structure, and it is difficult to adjust the size of the mold and to clean the mold, which affects the processing of aluminum alloy to a certain extent. Therefore, it is necessary to design a die-casting mechanism for aluminum alloy die-casting machine to solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide a die-casting mechanism for an aluminum alloy die-casting machine to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a die-casting mechanism for an aluminum alloy die-casting machine, comprising a base, a die groove is provided on one side of the top of the base, an adjustment mechanism is connected to one side of the top of the base, the adjustment mechanism comprises a rotating motor connected to the top of the base, a screw connected to the driving end of the rotating motor, a Z-shaped plate connected to both sides of the screw and a baffle connected to the bottom of the Z-shaped plate, a telescopic assembly is connected to both sides of the baffle, a cleaning plate is connected to one side of the telescopic assembly, multiple brushes are connected to multiple sides of the cleaning plate, one side of the cleaning plate is connected to the die plate, and the die plate and the baffle are slidably connected to the groove body of the die groove;

[0005] The two sides of the top of the Z-shaped plate away from the telescopic component are connected to the synchronization components;

[0006] The top of the base is connected to the bracket, the top of the bracket is slidably connected to the die-casting device, and the die-casting device is matched with the synchronous component.

[0007] In the present invention, the movement of the mold plate facilitates pushing the aluminum alloy part out of the mold groove, and the movement of the cleaning plate facilitates cleaning the mold groove. The mold groove, the mold plate and the baffle plate on the side away from the cleaning plate form a mold forming groove body. The moving space of the Z-shaped plate close to the cleaning plate is increased by the telescopic component, thereby facilitating the adjustment of the size of the mold.

[0008] Furthermore, the die-casting device includes a pneumatic cylinder slidably connected to the top of the bracket and a die-casting block connected to the driving end of the pneumatic cylinder, and one side of the die-casting block is in the same plane as one side of the baffle away from the telescopic component.

[0009] In the present invention, the die-casting block and one surface of the baffle are in the same plane, which facilitates the die-casting of the aluminum alloy part.

[0010] Furthermore, a slide rail is fixed on the lower surface of the top of the bracket;

[0011] A slide seat is fixed on the top of the pneumatic cylinder, and the top of the slide seat is slidably connected to a slide rail.

[0012] In the present invention, the slide rail facilitates the sliding of the slide seat, and facilitates the installation and removal of the slide seat, thereby facilitating the replacement of the die-casting device.

[0013] Furthermore, the telescopic assembly includes a fixed cylinder connected to one side of the cleaning plate, a first spring connected to one side of the fixed cylinder and a telescopic rod connected to one side of the first spring, one side of the telescopic rod is slidably connected to the fixed cylinder, and one side of the telescopic rod is connected to a baffle away from the side of the synchronization assembly.

[0014] In the present invention, the first spring facilitates the telescopic rod to have movement space, thereby increasing the movement space of the Z-shaped plate away from the synchronization assembly.

[0015] Furthermore, the synchronization component includes a synchronization rod connected to the top of the Z-shaped plate, a second spring connected to both sides of the top groove of the synchronization rod and a sliding rod connected to the top of the second spring, and the sliding rod is slidably connected to the groove at the top of the synchronization rod.

[0016] In the present invention, the second spring facilitates the slide bar to cooperate with the slide seat, so that the slide seat and the Z-shaped plate can move synchronously.

[0017] Furthermore, slots are provided on both sides of the bottom of the slide seat, and the slot bodies of the slots match the slide rods.

[0018] In the present invention, the slot cooperates with the slide rod to facilitate the synchronous movement of the slide seat and the Z-type plate close to the synchronization component, so as to facilitate the positioning of the die-casting block.

[0019] Furthermore, a C-shaped stopper is fixed on one side of the groove body of the mold groove, and the C-shaped stopper cooperates with the cleaning plate.

[0020] In the present invention, the C-shaped stopper is convenient for limiting the position of the cleaning plate, thereby limiting the position of the mold plate.

[0021] Furthermore, a material cutting bevel is provided on one side of the groove body of the mold groove, and the material cutting bevel is located on a side away from the cleaning plate.

[0022] In the present invention, the cutting bevel facilitates the sliding of the die-cast aluminum alloy part, thus avoiding manual cutting.

[0023] Furthermore, limiting slide grooves are provided on both sides of the top of the base;

[0024] Limiting sliders are fixed on both sides of the bottom of the Z-shaped plate, and the limiting sliders are slidably connected with the groove body of the limiting sliding groove.

[0025] In the present invention, the limiting sliding block cooperates with the limiting sliding groove to limit the Z-shaped plate, thereby preventing the Z-shaped plate from rotating with the screw rod and improving the stability of the Z-shaped plate.

[0026] Furthermore, the two sliding rods are connected by a C-shaped rod, and the C-shaped rod is fixed to the top of the sliding rod.

[0027] In the present invention, the C-shaped rod facilitates the synchronous lifting and lowering of the two sliding rods.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] The present invention drives the screw rod to rotate by rotating the motor, thereby driving the two Z-plates and the baffle plate to move synchronously, and then driving the cleaning plate and the mold plate to move. The cleaning plate stops moving after contacting the C-shaped block, and the telescopic rod and the Z-plate are moved by compressing the first spring, thereby reducing the distance between the baffle plate and the mold plate away from the cleaning plate, thereby achieving the adjustment of the size of the mold, and the sliding rod is disengaged from the slot by pulling the C-rod, so that it is convenient to replace the die-casting device compatible with the mold. During the movement of the cleaning plate and the mold plate, not only the aluminum alloy parts are pushed to slide down through the bevel of the blanking, but also the mold is cleaned by the brush on the side of the cleaning plate, thereby avoiding the influence of impurities on the forming of the aluminum alloy, and avoiding manual blanking, thereby reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0032] Figure 3 A top cross-sectional view of the present invention as a whole;

[0033] Figure 4 A cross-sectional view of the present invention as a whole;

[0034] Figure 5 A cross-sectional view of the present invention as a whole;

[0035] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0036] In the figure: 10, base; 11, limit slide; 12, C-type stopper; 13, blanking bevel; 20, bracket; 21, slide rail; 30, adjustment mechanism; 31, rotating motor; 32, screw rod; 33, Z-type plate; 331, limit slider; 34, baffle; 35, telescopic assembly; 351, telescopic rod; 352, first spring; 353, fixed cylinder; 36, cleaning plate; 37, brush; 38, mold plate; 40, die-casting device; 41, pneumatic cylinder; 411, slide seat; 4111, slot; 42, die-casting block; 50, synchronization assembly; 51, synchronization rod; 52, second spring; 53, slide rod; 531, C-type rod. DETAILED DESCRIPTION

[0037] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0038] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The terms used herein and / or include any and all combinations of one or more related listed items.

[0040] For examples, please refer to the attached Figure 1-6 A die-casting mechanism for an aluminum alloy die-casting machine, comprising a base 10, a die groove being provided on one side of the top of the base 10, an adjusting mechanism 30 being connected to one side of the top of the base 10, the adjusting mechanism 30 comprising a rotating motor 31 connected to the top of the base 10, a screw rod 32 connected to the driving end of the rotating motor 31, a Z-shaped plate 33 connected to both sides of the screw rod 32 and a baffle 34 connected to the bottom of the Z-shaped plate 33, a telescopic assembly 35 being connected to both sides of the baffle 34, a cleaning plate 36 being connected to one side of the telescopic assembly 35, a plurality of brushes 37 being connected to multiple sides of the cleaning plate 36, a mold plate 38 being connected to one side of the cleaning plate 36, and the mold plate 38 and the baffle 34 being slidably connected to the groove body of the mold groove;

[0041] The top two sides of the Z-shaped plate 33 away from the telescopic component 35 are connected to the synchronization component 50;

[0042] The top of the base 10 is connected to the bracket 20 , and the top of the bracket 20 is slidably connected to the die-casting device 40 , and the die-casting device 40 cooperates with the synchronization component 50 .

[0043] It should be noted that, in the present embodiment, the screw rod 32 is driven to rotate by the rotating motor 31, thereby driving the two Z-shaped plates 33 and the baffle plate 34 to move synchronously, thereby driving the mold plate 38 to move, so as to push the aluminum alloy part out of the mold groove. The cleaning plate 36 cleans the mold groove during movement. The mold groove, the mold plate 38 and the baffle plate 34 on the side away from the cleaning plate 36 form a mold forming groove body. The telescopic component 35 increases the moving space of the Z-shaped plate 33 close to the cleaning plate 36, thereby facilitating the adjustment of the size of the mold.

[0044] For examples, please refer to the attached Figure 5 The die-casting device 40 includes a pneumatic cylinder 41 slidably connected to the top of the bracket 20 and a die-casting block 42 connected to the driving end of the pneumatic cylinder 41. One side of the die-casting block 42 is in the same plane as one side of the baffle 34 away from the telescopic component 35.

[0045] It should be noted that, in this embodiment, the die-casting block 42 is driven downward by the pneumatic cylinder 41 to achieve die-casting.

[0046] For examples, please refer to the attached Figure 5 , a slide rail 21 is fixed to the lower surface of the top of the bracket 20;

[0047] A slide seat 411 is fixed on the top of the pneumatic cylinder 41 , and the top of the slide seat 411 is slidably connected to the slide rail 21 .

[0048] It should be noted that, in the present embodiment, the slide rail 21 facilitates the sliding of the slide seat 411 and facilitates the installation and removal of the slide seat 411 , thereby facilitating the replacement of the die-casting device 40 .

[0049] For examples, please refer to the attached Figure 4 The telescopic assembly 35 includes a fixed cylinder 353 connected to one side of the cleaning plate 36, a first spring 352 connected to one side of the fixed cylinder 353, and a telescopic rod 351 connected to one side of the first spring 352, one side of the telescopic rod 351 is slidably connected to the fixed cylinder 353, and one side of the telescopic rod 351 is connected to the baffle 34 away from the side of the synchronization assembly 50.

[0050] It should be noted that, in this embodiment, the telescopic rod 351 is reset by the elastic force of the first spring 352 , and the moving space of the Z-shaped plate 33 away from the synchronization assembly 50 is increased.

[0051] For examples, please refer to the attached Figure 2 , Figure 5 and Figure 6 The synchronization assembly 50 includes a synchronization rod 51 connected to the top of the Z-shaped plate 33, a second spring 52 connected to both sides of the top groove of the synchronization rod 51, and a slide rod 53 connected to the top of the second spring 52, and the slide rod 53 is slidably connected to the groove at the top of the synchronization rod 51.

[0052] It should be noted that, in this embodiment, the slide bar 53 is reset by the elastic force of the second spring 52 , so that the slide seat 411 and the Z-shaped plate 33 can move synchronously.

[0053] For examples, please refer to the attached Figure 5 Slots 4111 are provided on both sides of the bottom of the slide seat 411 , and the groove bodies of the slots 4111 cooperate with the slide rod 53 .

[0054] It should be noted that, in this embodiment, the slide rod 53 enters the slot 4111 to facilitate the synchronous movement of the slide seat 411 and the Z-type plate 33 close to the synchronization component 50, so as to facilitate the positioning of the die-casting block 42, and the slide rod 53 disengages from the slot 4111 to cancel the limit of the slide seat 411, thereby facilitating the replacement of the die-casting device 40.

[0055] For examples, please refer to the attached Figure 3 A C-shaped stopper 12 is fixed to one side of the groove body of the mold groove, and the C-shaped stopper 12 cooperates with the cleaning plate 36.

[0056] It should be noted that, in this embodiment, the C-shaped stopper 12 is convenient for limiting the position of the cleaning plate 36 , thereby limiting the position of the mold plate 38 .

[0057] For examples, please refer to the attached Figure 4 A material cutting bevel 13 is provided on one side of the groove body of the mold groove, and the material cutting bevel 13 is located on the side away from the cleaning plate 36.

[0058] It should be noted that, in this embodiment, the blanking bevel 13 facilitates the sliding down of the die-cast aluminum alloy part, thus avoiding manual blanking.

[0059] For examples, please refer to the attached Figure 3 and Figure 5 , the base 10 is provided with limiting slide grooves 11 on both sides of the top;

[0060] The two sides of the bottom of the Z-shaped plate 33 are fixed with limiting sliders 331 , and the limiting sliders 331 are slidably connected with the groove body of the limiting sliding groove 11 .

[0061] It should be noted that, in this embodiment, the limiting slider 331 cooperates with the limiting slot 11 to limit the Z-shaped plate 33, preventing the Z-shaped plate 33 from rotating with the screw rod 32, and improving the stability of the Z-shaped plate 33 to avoid damage to the Z-shaped plate 33.

[0062] For examples, please refer to the attached Figure 2 The two slide bars 53 are connected by a C-shaped bar 531 , and the C-shaped bar 531 is fixed to the top of the slide bar 53 .

[0063] It should be noted that, in the present embodiment, the C-shaped rod 531 facilitates the synchronous lifting and lowering of the two slide bars 53 , making it easy for the staff to disengage the slide bar 53 from the slot 4111 .

[0064] The specific operation mode of the present invention is as follows:

[0065] When the size of the mold needs to be adjusted, the motor 31 is rotated to drive the screw 32 to rotate, thereby driving the two Z-shaped plates 33 and the baffle plate 34 to move synchronously, and then driving the cleaning plate 36 and the mold plate 38 to move. The cleaning plate 36 stops moving after contacting the C-shaped stopper 12, and then the telescopic rod 351 and the Z-shaped plate 33 are moved by compressing the first spring 352, thereby reducing the distance between the baffle plate 34 and the mold plate 38 away from the cleaning plate 36, thereby achieving the adjustment of the size of the mold;

[0066] Then, the slide bar 53 is disengaged from the slot 4111 by pulling the C-shaped rod 531, thereby replacing the die-casting device 40 that matches the mold;

[0067] When the mold needs to be cleaned, the cleaning plate 36 and the mold plate 38 are moved by rotating the screw rod 32. During the movement, not only the aluminum alloy parts are pushed to slide down through the blanking bevel 13, but also the mold is cleaned by the brush 37 on the side of the cleaning plate 36.

[0068] The above is an exemplary description of the present invention in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A die-casting mechanism for an aluminum alloy die-casting machine, comprising a base (10), characterized in that: A mold groove is provided on one side of the top of the base (10), and an adjustment mechanism (30) is connected to one side of the top of the base (10). The adjustment mechanism (30) comprises a rotating motor (31) connected to the top of the base (10), a screw rod (32) connected to the driving end of the rotating motor (31), a Z-shaped plate (33) connected to both sides of the screw rod (32), and a baffle (34) connected to the bottom of the Z-shaped plate (33). Both sides of the baffle (34) are connected to telescopic components (35), one side of the telescopic component (35) is connected to a cleaning plate (36), multiple side surfaces of the cleaning plate (36) are connected to multiple brushes (37), one side of the cleaning plate (36) is connected to a mold plate (38), and the mold plate (38) and the baffle (34) are slidably connected to the groove body of the mold groove; The top two sides of the Z-shaped plate (33) away from the telescopic component (35) are connected to the synchronization components (50); The top of the base (10) is connected to the bracket (20), the top of the bracket (20) is slidably connected to the die-casting device (40), and the die-casting device (40) cooperates with the synchronization component (50).

2. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 1, characterized in that: The die-casting device (40) comprises a pneumatic cylinder (41) slidably connected to the top of the bracket (20) and a die-casting block (42) connected to the driving end of the pneumatic cylinder (41), and a side surface of the die-casting block (42) is in the same plane as a side surface of the baffle (34) away from the telescopic component (35).

3. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 2, characterized in that: A slide rail (21) is fixed on the lower surface of the top of the bracket (20); A slide seat (411) is fixed on the top of the pneumatic cylinder (41), and the top of the slide seat (411) is slidably connected to the slide rail (21).

4. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 1, characterized in that: The telescopic assembly (35) comprises a fixed cylinder (353) connected to one side of the cleaning plate (36), a first spring (352) connected to one side of the interior of the fixed cylinder (353), and a telescopic rod (351) connected to one side of the first spring (352), one side of the telescopic rod (351) being slidably connected to the fixed cylinder (353), and one side of the telescopic rod (351) being connected to a baffle (34) away from a side of the synchronization assembly (50).

5. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 3, characterized in that: The synchronization component (50) comprises a synchronization rod (51) connected to the top of the Z-shaped plate (33), a second spring (52) connected to both sides of a groove body at the top of the synchronization rod (51), and a sliding rod (53) connected to the top of the second spring (52), wherein the sliding rod (53) is slidably connected to the groove body at the top of the synchronization rod (51).

6. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 5, characterized in that: Slots (4111) are provided on both sides of the bottom of the slide seat (411), and the groove bodies of the slots (4111) match the slide rod (53).

7. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 1, characterized in that: A C-shaped stopper (12) is fixed to one side of the groove body of the mold groove, and the C-shaped stopper (12) cooperates with the cleaning plate (36).

8. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 1, characterized in that: A material cutting bevel (13) is provided on one side of the groove body of the mold groove, and the material cutting bevel (13) is located on the side away from the cleaning plate (36).

9. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 1, characterized in that: Limiting slide grooves (11) are provided on both sides of the top of the base (10); Limiting slide blocks (331) are fixed on both sides of the bottom of the Z-shaped plate (33), and the limiting slide blocks (331) are slidably connected to the groove body of the limiting sliding groove (11).

10. The die-casting mechanism for an aluminum alloy die-casting machine according to claim 5, characterized in that: The two sliding rods (53) are connected via a C-shaped rod (531), and the C-shaped rod (531) is fixed to the top of the sliding rod (53).

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