Aluminum alloy casting sampler

Abstract

The utility model relates to the technical field of aluminum alloy production and processing, and discloses an aluminum alloy casting sampler which comprises a base, the upper surface of the middle of the base is fixedly connected with a driving motor, the output end of the driving motor is connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a transmission gear. Toothed rails are fixedly connected to the upper surfaces of the left side and the right side of the base correspondingly, sliding blocks are slidably connected to the outer walls of the toothed rails, teeth are evenly distributed on the outer walls of the sliding blocks, the tooth ends of the transmission gears are connected to the tooth ends of the sliding blocks in a meshed mode, connecting columns are fixedly connected to the outer walls of the sliding blocks, and connecting assemblies are arranged on the outer walls of the connecting columns. And the connecting assembly is connected with a mold. According to the utility model, the driving motor is started to drive the rotating shaft to rotate, the transmission gear is driven by the rotating shaft to rotate, at the moment, an aluminum alloy sample in the clamping block I is cooled and formed, and the sample is discharged after the mold is opened and closed, so that the effect of conveniently, quickly and completely obtaining the aluminum alloy sample can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum alloy production and processing technical field especially relates to a kind of aluminum alloy melting casting sampler. BACKGROUND

[0002] Aluminum alloy is alloy with aluminum as base and a certain amount of other alloying elements, and is one of light metal materials with good plasticity, which can be made into various shapes by rolling, extruding, forging and other pressure processing methods. To ensure the smooth progress of aluminum alloy production and processing, a melting casting sampler is often used for sampling detection.

[0003] The existing sampler is contacted with aluminum alloy melt, and the melt flows into the sampling groove. After the melt cools and solidifies into a sample, the sample is knocked out of the sampler. This process is time-consuming and labor-intensive, and the sample may stick to the inside of the sampler, resulting in slow sampling and sample damage. UTILITY MODEL CONTENT

[0004] To make up for the above shortcomings, the utility model provides an aluminum alloy melting casting sampler to improve the problem of slow sampling and sample damage caused by knocking out the sample from the sampler.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] An aluminum alloy melting casting sampler includes a base, a drive motor fixedly connected to the upper surface of the middle part of the base, a rotating shaft connected to the output end of the drive motor, a transmission gear fixedly connected to the outer wall of the rotating shaft, toothed rails fixedly connected to the upper surfaces of the left and right sides of the base, sliding blocks slidingly connected to the outer walls of the toothed rails, teeth evenly distributed on the outer walls of the sliding blocks, the teeth of the transmission gear meshingly connected to the teeth of the sliding blocks, a connecting column fixedly connected to the outer wall of the sliding block, a connecting assembly provided on the outer wall of the connecting column, and a mold connected to the connecting assembly.

[0007] Preferably, the connecting assembly includes a limiting block one, the outer wall of the limiting block one is fixedly connected to the outer wall of the connecting column, the lower outer wall of the mold is fixedly connected to a limiting block two, and the outer wall of the limiting block two is provided on the outer wall of the connecting column.

[0008] Preferably, the right outer wall of the limiting block one is provided on the upper outer wall of the mold, and the lower surface of the limiting block one is provided on the upper surface of the limiting block two.

[0009] Preferably, the mold has a clamping block two inside.

[0010] Preferably, the inner wall of the limiting block one is rotationally connected with a clamping block one, the inner wall of the limiting block two is rotationally connected with a clamping block two, the lower surface of the clamping block one is arranged on the upper surface of the clamping block two, the outer wall of the clamping block one is rotationally connected with the inner wall of the limiting block two, the outer wall of the clamping block two is rotationally connected with the inner wall of the limiting block one, and the outer wall of the clamping block one is fixedly connected with a connecting block, and the outer wall of the connecting block is provided with a holding assembly.

[0011] Preferably, the side wall of the limiting block one is provided with a limiting recess, and the outer wall of the connecting block is arranged in the limiting recess.

[0012] Preferably, the holding assembly comprises a handle, the inner wall of the handle is fixedly connected with a protruding block, and the inner part of the handle is provided with a holding groove, and the outer wall of the protruding block is arranged in the inner part of the holding groove.

[0013] Preferably, the protruding block is made of high-elastic rubber.

[0014] The utility model has the advantages of the following:

[0015] 1. In the utility model, the driving motor is started to drive the rotating shaft to rotate, the transmission gear is driven by the rotating shaft to rotate, the aluminum alloy sample in the clamping block one is cooled and formed at this time, and the sample is discharged after the mold is opened and closed, so that the effect of conveniently and quickly and completely obtaining the aluminum alloy sample can be achieved.

[0016] 2. In the utility model, the handle is held in the holding groove, then the handle is rotated, the connecting block is driven by the handle to rotate, the clamping block one is driven by the connecting block to rotate, and the purpose of quickly disassembling the mold is finally realized, so that the effect of conveniently replacing different molds to obtain different shape and size samples can be achieved. DRAWINGS

[0017] Figure 1 A three-dimensional structure schematic view of the aluminum alloy melting and casting sampler is provided for the utility model;

[0018] Figure 2 A transmission gear partial structure schematic view of the aluminum alloy melting and casting sampler is provided for the utility model;

[0019] Figure 3 A connecting block partial structure schematic view of the aluminum alloy melting and casting sampler is provided for the utility model;

[0020] Figure 4 A clamping block one partial structure schematic view of the aluminum alloy melting and casting sampler is provided for the utility model.

[0021] LEGEND:

[0022] 1, base; 2, drive motor; 3, rotating shaft; 4, transmission gear; 5, rack; 6, sliding block; 7, connecting column; 8, limit block one; 9, limit block two; 10, clamping block one; 11, clamping block two; 12, limit groove; 13, connecting block; 14, handle; 15, protrusion; 16, handle groove; 17, mold. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Referring to Figure 1 and Figure 2 , the utility model provides an embodiment: an aluminum alloy melting and casting sampler, including base 1, the upper surface of the middle part of base 1 is fixedly connected with drive motor 2, the output end of drive motor 2 is connected with rotating shaft 3, the outer wall of rotating shaft 3 is fixedly connected with transmission gear 4, the upper surface of the left and right sides of base 1 is fixedly connected with rack 5, the outer wall of rack 5 is slidably connected with sliding block 6, the outer wall of sliding block 6 is evenly distributed with teeth, the tooth end of transmission gear 4 is engagedly connected in the tooth end of sliding block 6, the outer wall of sliding block 6 is fixedly connected with connecting column 7, the outer wall of connecting column 7 is provided with connecting assembly, and connecting assembly is connected with mold 17;

[0025] Specifically, by starting drive motor 2 to drive rotating shaft 3 to rotate, since rotating shaft 3 is fixedly connected with transmission gear 4, transmission gear 4 rotates under the driving of rotating shaft 3, then sliding block 6 slides along the outer wall of rack 5 under the driving of transmission gear 4, since sliding block 6 and connecting column 7 are fixedly connected, then connecting column 7 moves back and forth under the driving of sliding block 6, since connecting column 7, connecting assembly and mold 17 are sequentially connected, mold 17 moves back and forth synchronously with connecting column 7 under the action of connecting assembly, at this time, aluminum alloy sample inside clamping block one 10 is cooled and formed, and mold 17 discharges the sample after opening and closing, so that the effect that aluminum alloy sample can be conveniently, quickly and completely obtained can be achieved.

[0026] Referring to Figure 2 , the connecting assembly includes limit block one 8, the outer wall of limit block one 8 is fixedly connected to the outer wall of connecting column 7, the lower outer wall of mold 17 is fixedly connected with limit block two 9, and the outer wall of limit block two 9 is arranged on the outer wall of connecting column 7.

[0027] Specifically, limit block one 8 is installed on the surface of connecting column 7, and limit block two 9 is installed on the surface of mold 17, and connecting column 7 and mold 17 are connected by sticking limit block one 8 and limit block two 9.

[0028] With reference to Figure 1 , the inside of the first clamping block 10 is provided with the second clamping block 11;

[0029] Specifically, a plurality of second clamping blocks 11 with a set shape and size are arranged in the inside of the first clamping block 10 to obtain the required sample, and the surface of the second clamping block 11 is coated with a silicone film. The silicone has good heat resistance, lubricity and demolding performance, can well prevent alloy adhesion, and can ensure the smoothness and precision of the product surface.

[0030] With reference to Figures 2-4 , the inner wall of the first limiting block 8 is rotatably connected with the first clamping block 10, the inner wall of the second limiting block 9 is rotatably connected with the second clamping block 11, the lower surface of the first clamping block 10 is arranged on the upper surface of the second clamping block 11, the outer wall of the first clamping block 10 is rotatably connected with the inner wall of the second limiting block 9, the outer wall of the second clamping block 11 is rotatably connected with the inner wall of the first limiting block 8, the outer wall of the first clamping block 10 is fixedly connected with the connecting block 13, and the outer wall of the connecting block 13 is arranged in the limiting groove 12 of the side wall of the first limiting block 8; the gripping assembly comprises a handle 14, the inner wall of the handle 14 is fixedly connected with a protruding block 15, the inside of the handle 14 is provided with a gripping groove 16, and the outer wall of the protruding block 15 is arranged in the inside of the gripping groove 16; the protruding block 15 is made of high-elastic rubber;

[0031] Specifically, the handle 14 is held by the gripping groove 16, and a plurality of protruding blocks 15 are arranged in the handle 14 in a wave shape. The protruding blocks 15 are made of high-elastic springs to increase the friction force and avoid dropping the handle 14. Then the handle 14 is rotated. Since the connecting block 13 is fixedly connected with the handle 14, the connecting block 13 is driven by the handle 14 to rotate along the side wall of the first limiting block 8 through the limiting groove 12. Since the first clamping block 10 is fixedly connected with the connecting block 13, the first clamping block 10 is driven by the connecting block 13 to rotate along the inner walls of the first limiting block 8 and the second limiting block 9. Then the second clamping block 11 is driven by the first clamping block 10 to rotate along the inner walls of the first limiting block 8 and the second limiting block 9. At this time, the first clamping block 10 is separated from the second limiting block 9, and the second clamping block 11 is separated from the first limiting block 8. Then the second limiting block 9 and the first clamping block 10 are no longer connected, and the connecting column 7 and the mold 17 are no longer connected. Finally, the purpose of quickly disassembling the mold 17 is achieved, so that different molds 17 can be conveniently replaced to obtain samples with different shapes and sizes.

[0032] Working principle: The drive motor 2 drives the rotating shaft 3 to rotate, and the transmission gear 4 rotates under the drive of the rotating shaft 3. Then, the slider 6 slides under the drive of the transmission gear 4. Then, the connecting column 7 moves back and forth under the drive of the slider 6. Limiting block 1 8 is installed on the surface of the connecting column 7, and limiting block 2 9 is installed on the surface of the mold 17. By adhering the limiting block 1 8 and the limiting block 2 9, the connecting column 7 and the mold 17 are connected. Then, the mold 17 and the connecting column 7 move back and forth synchronously. At this time, the aluminum alloy sample inside the clamping block 10 cools and forms. After the mold 17 opens and closes, the sample is discharged, thus achieving the effect of conveniently, quickly and completely obtaining the aluminum alloy sample.

[0033] By gripping the handle 14 through the grip groove 16, and then rotating the handle 14, the connecting block 13 rotates under the drive of the handle 14, the first locking block 10 rotates under the drive of the connecting block 13, and then the second locking block 11 rotates under the drive of the first locking block 10. At this time, the first locking block 10 disengages from the second limiting block 9, and the second locking block 11 disengages from the first limiting block 8. Subsequently, the second limiting block 9 and the first locking block 10 are no longer connected, and the connecting column 7 and the mold 17 are no longer connected. Finally, the purpose of quickly disassembling the mold 17 is achieved, so as to facilitate the replacement of different molds 17 to obtain samples of different shapes and sizes.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An aluminum alloy casting sampler, comprising a base (1), characterized in that: A drive motor (2) is fixedly connected to the upper surface of the middle part of the base (1). The output end of the drive motor (2) is connected to a rotating shaft (3). A transmission gear (4) is fixedly connected to the outer wall of the rotating shaft (3). A toothed rail (5) is fixedly connected to the upper surfaces of the left and right sides of the base (1). A slider (6) is slidably connected to the outer wall of the toothed rail (5). Teeth are evenly distributed on the outer wall of the slider (6). The tooth end of the transmission gear (4) is meshed with the tooth end of the slider (6). A connecting column (7) is fixedly connected to the outer wall of the slider (6). A connecting component is provided on the outer wall of the connecting column (7). A mold (17) is connected to the connecting component.

2. The aluminum alloy casting sampler according to claim 1, characterized in that: The connecting assembly includes a limiting block one (8), the outer wall of the limiting block one (8) is fixedly connected to the outer wall of the connecting column (7), and the lower outer wall of the mold (17) is fixedly connected to a limiting block two (9), the outer wall of the limiting block two (9) is set on the outer wall of the connecting column (7).

3. The aluminum alloy casting sampler according to claim 2, characterized in that: The right outer wall of the first limiting block (8) is set on the upper outer wall of the mold (17), and the lower surface of the first limiting block (8) is set on the upper surface of the second limiting block (9).

4. The aluminum alloy casting sampler according to claim 1, characterized in that: The mold (17) has a second locking block (11) inside.

5. The aluminum alloy casting sampler according to claim 2, characterized in that: The inner wall of the first limiting block (8) is rotatably connected to the first locking block (10), the inner wall of the second limiting block (9) is rotatably connected to the second locking block (11), the lower surface of the first locking block (10) is disposed on the upper surface of the second locking block (11), the outer wall of the first locking block (10) is rotatably connected to the inner wall of the second limiting block (9), the outer wall of the second locking block (11) is rotatably connected to the inner wall of the first limiting block (8), the outer wall of the first locking block (10) is fixedly connected to the connecting block (13), and the outer wall of the connecting block (13) is provided with a gripping component.

6. The aluminum alloy casting sampler according to claim 5, characterized in that: The side wall of the limiting block (8) is provided with a limiting groove (12), and the outer wall of the connecting block (13) is provided inside the limiting groove (12).

7. The aluminum alloy casting sampler according to claim 5, characterized in that: The grip assembly includes a handle (14), the inner wall of which is fixedly connected with a protrusion (15), and a grip groove (16) is provided inside the handle (14), with the outer wall of the protrusion (15) disposed inside the grip groove (16).

8. The aluminum alloy casting sampler according to claim 7, characterized in that: The bump (15) is made of highly elastic rubber.

Images