Dustproof device for casting production system

Abstract

The utility model discloses a dustproof device for a casting production system, which comprises two first pressing plates, two second pressing plates, two first canvas and two second canvas, the first pressing plates are arranged on the left side and the right side of a casting platform through bolts, and the second pressing plates are arranged on the front side and the rear side of the casting platform through bolts. Positioning sleeves are arranged on the two sides of the first pressing plate and the two sides of the second pressing plate respectively, a displacement column penetrates through each positioning sleeve, U-shaped frames are arranged at the top and the bottom of each displacement column respectively, and first canvas is arranged between the upper U-shaped frame and the lower U-shaped frame. According to the casting platform, the positioning sleeve is arranged outside the pressing plate, the displacement column penetrates through the positioning sleeve, and when the casting platform is used, the height of the first canvas can be adjusted according to conditions, so that multidirectional protection on the casting platform is achieved, and sundries are prevented from entering the casting platform; the second canvas is arranged at the top of the supporting column, residues are prevented from entering a casting well when workers clean the residues of the casting water pond, use is flexible, operation is easy, and the production quality is improved.

Description

Technical Field

[0001] The utility model relates to a dustproof enclosure, in particular to a dustproof device for a casting production system, belonging to the technical field of aluminum casting. Background Art

[0002] Hot top casting is mostly used for the production of aluminum bars and aluminum ingots. During the casting process of molten aluminum, the staff will clean the residues on the molten casting water tray, and later open the molten casting water tray to check the cooling of the aluminum. In this process, since there is a certain gap between the molten casting water tray and the casting well, dust, particles or residues will enter the water tank platform or crystallizer when the staff cleans the residues or opens the molten casting water tray, thus affecting the product process. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, provide a dustproof device for a casting production system, prevent debris from entering a crystallizer or a water tank platform, and improve the production process of the product.

[0004] The technical solution adopted by the utility model to solve the technical problem is:

[0005] A dust prevention device for a casting production system comprises a first pressing plate, a second pressing plate, a first canvas and a second canvas, wherein the first pressing plate is provided in two pieces and is arranged on the left and right sides of a casting platform by bolts, the second pressing plate is provided in two pieces and is arranged on the front and rear sides of the casting platform by bolts, positioning sleeves are provided on both sides of the first pressing plate and the second pressing plate respectively, and a displacement column is passed through each positioning sleeve, U-shaped frames are provided on the top and bottom of the displacement columns respectively, and a first canvas is provided between the upper and lower U-shaped frames.

[0006] The first pressing plate and the second pressing plate are both L-shaped, the first pressing plate is fixedly connected to the ground by bolts, and both ends of the second pressing plate are fixedly connected to the ends of the first pressing plate by bolts.

[0007] The displacement column can move along the positioning sleeve and is fixedly connected to the positioning sleeve by bolts.

[0008] A support rod is arranged on the inner side of the U-shaped frame at the top of the displacement column, and a second canvas is arranged on the support rod.

[0009] The first canvas and the second canvas are made of high temperature resistant and fireproof cloth.

[0010] The outer end of the U-shaped frame is located at the outer position of the positioning sleeve.

[0011] The positive beneficial effects of the utility model are:

[0012] 1. The utility model provides a positioning sleeve on the outside of the pressure plate, and a displacement column is passed through the positioning sleeve. When in use, the height of the first canvas can be adjusted according to the situation, thereby achieving all-round protection for the casting platform and preventing debris from entering the casting platform.

[0013] 2. The utility model sets a second canvas on the U-shaped frame at the top of the displacement column. When the staff needs to clean the aluminum residue from the molten casting water tray, the staff can fix the second canvas on the support rod to prevent the aluminum residue from entering the casting platform; if the staff needs to open the molten casting water tray to inspect the aluminum material, it only needs to adjust the height of the first canvas. It is flexible to use, simple to operate, and improves the production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a distribution diagram of the first pressing plate and the second pressing plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the support and U-shaped frame of the utility model;

[0017] Among them: 1-first pressing plate, 2-second pressing plate, 3-positioning sleeve, 4-displacement column, 5-U-shaped frame, 6-first canvas, 7-support rod, 8-second canvas, A-casting platform. DETAILED DESCRIPTION

[0018] The utility model is further explained and illustrated below in conjunction with the accompanying drawings:

[0019] For example, see Figure 1-Figure 3 A dustproof device for a casting production system comprises a first pressing plate 1, a second pressing plate 2, a first canvas 6 and a second canvas 8. The number of the first pressing plate 1 is two, which are arranged on the left and right sides of a casting platform A by bolts. The number of the second pressing plate 2 is two, which are arranged on the front and rear sides of the casting platform A by bolts. Positioning sleeves 3 are respectively arranged on both sides of the first pressing plate 1 and the second pressing plate 2, and a displacement column 4 is penetrated in each positioning sleeve 3. U-shaped frames 5 are respectively arranged on the top and bottom of the displacement column 4, and a first canvas 6 is arranged between the upper and lower U-shaped frames 5.

[0020] The first pressing plate 1 and the second pressing plate 2 are both L-shaped. The first pressing plate 1 is fixedly connected to the ground by bolts, and both ends of the second pressing plate 2 are fixedly connected to the ends of the first pressing plate 1 by bolts.

[0021] The displacement column 4 can move along the positioning sleeve 3 and is fixedly connected to the positioning sleeve 3 by bolts.

[0022] A support rod 7 is arranged on the inner side of the U-shaped frame 5 at the top of the displacement column 4 , and a second canvas 8 is arranged on the support rod 7 .

[0023] The first canvas 6 and the second canvas 8 are both made of high temperature resistant fireproof cloth.

[0024] The outer end of the U-shaped frame 5 is located outside the positioning sleeve 3 .

[0025] In the above description, the first pressing plate and the second pressing plate are two L-shaped plates with the same structure, and the tops of the first pressing plate and the second pressing plate are located below the molten casting water tray.

[0026] In the above description, the second canvas on the top of the support rod can extend to the inner side of the bottom of the casting water tray, so as to fill the gap between the casting water tray and the casting well, thereby preventing aluminum residue from falling into the casting well when cleaning the aluminum residue.

[0027] In the above description, the outer end of the U-shaped frame extends out of the positioning sleeve, which means that the positioning sleeve does not affect the upward and downward movement of the support.

[0028] In the above description, the first canvas is four pieces, which can surround the casting well, and the second canvas is four pieces, which can surround the top of the casting well. The sizes of the first canvas and the second canvas can be determined according to the situation.

[0029] In the above description, the casting platform is a casting well.

[0030] The utility model provides a positioning sleeve on the outside of the pressure plate, and a displacement column is passed through the positioning sleeve. When in use, the height of the first canvas can be adjusted according to the situation, so as to achieve all-round protection for the casting platform and prevent debris from entering the casting platform; by providing a second canvas on the top of the pillar, it is prevented that when the staff cleans the residue of the molten casting water tray, the residue enters the casting well. The utility model is flexible in use, simple in operation, and improves the production quality.

Claims

1. A dust prevention device for a casting production system, comprising a first pressing plate (1), a second pressing plate (2), a first canvas (6) and a second canvas (8), characterized in that: The first pressing plates (1) are two in number and are arranged on the left and right sides of the casting platform (A) by means of bolts. The second pressing plates (2) are two in number and are arranged on the front and rear sides of the casting platform (A) by means of bolts. Positioning sleeves (3) are arranged on both sides of the first pressing plate (1) and the second pressing plate (2), and a displacement column (4) is passed through each positioning sleeve (3). U-shaped frames (5) are arranged on the top and bottom of the displacement column (4), and a first canvas (6) is arranged between the upper and lower U-shaped frames (5).

2. A dust prevention device for a casting production system according to claim 1, characterized in that: The first pressing plate (1) and the second pressing plate (2) are both L-shaped, the first pressing plate (1) is fixedly connected to the ground by bolts, and the two ends of the second pressing plate (2) are fixedly connected to the ends of the first pressing plate (1) by bolts.

3. The dust prevention device for a casting production system according to claim 1, characterized in that: The displacement column (4) can move along the positioning sleeve (3) and is fixedly connected to the positioning sleeve (3) by means of bolts.

4. The dust prevention device for a casting production system according to claim 1, characterized in that: A support rod (7) is arranged on the inner side of the U-shaped frame (5) at the top of the displacement column (4), and a second canvas (8) is arranged on the support rod (7).

5. The dust prevention device for a casting production system according to claim 1, characterized in that: The first canvas (6) and the second canvas (8) are made of high temperature resistant and fireproof cloth.

6. The dust prevention device for a casting production system according to claim 1, characterized in that: The outer end of the U-shaped frame (5) is located at an outer position of the positioning sleeve (3).

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