Casting device for anode plate production

Abstract

The utility model relates to the technical field of anode plate production, in particular to a casting device for anode plate production. According to the technical scheme, the device comprises a quantitative pipe and a lifting column, a connecting pipe is welded to the lower surface of the quantitative pipe, a casting nozzle is fixedly welded to the lower surface of the connecting pipe, a cover plate is fixedly installed on the upper surface of the quantitative pipe, and electric push rods are symmetrically and fixedly installed on the two sides of the upper surface of the cover plate; the tail ends of the two electric push rods are fixedly connected to the two sides of the outer surface of a lifting column correspondingly, the outer surface of the lifting column is fixedly sleeved with a baffle ring, a nut is welded to the upper surface of the lifting column, a lead screw is movably inserted into the nut, and a sliding rod is fixedly connected to the end, located in the lifting column, of the lead screw. The tail end of the sliding rod is fixedly connected with a baffle. In the casting production of the anode plate, the casting liquid can be quantitatively controlled, the quantity of the quantitative casting liquid can be adjusted according to production requirements, and the casting production quality of the anode plate is improved while the applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of anode plate production, in particular to a casting device for anode plate production. Background Art

[0002] The anode plate is the core component of the electrostatic precipitator. The electrolytic anode plate is composed of an anode hanger, a transition row, and a main board welded in sequence. Its characteristics are that the transition row is made of tin, silver, cobalt, silicon, antimony, and lead, and the main board is made of calcium, aluminum, silver, tin, and lead mixed in a certain proportion, and trace rare earth elements are added. They are made by dissolving, mixing, casting, cold pressing, shearing, and stamping.

[0003] After searching, it was found that the typical casting device for anode plate production in the prior art is a casting device for anode plate production disclosed in publication number CN217666344U, including a support plate and a melt box, the melt box is located directly above the support plate, and symmetrical fixed ears are fixedly connected on both sides of the melt box, each of the fixed ears is threadedly connected with a reciprocating screw, the lower end of the reciprocating screw is rotatably connected to the upper side wall of the support plate through a rotating column, and the top of each reciprocating screw is fixedly connected to a corresponding rotating column, and each rotating column is fixedly sleeved with a corresponding transmission wheel, and the two transmission wheels are connected by a transmission belt, and a lifting drive device matching the melt box is provided on the support plate, and a plurality of groups of evenly distributed grooves are provided on the support plate; the casting liquid can be quantitatively cast, thereby ensuring the product quality of the anode plate production, and effectively solving the defects of uneven casting liquid and unqualified product quality.

[0004] Although the existing casting device for producing anode plates can quantitatively control the casting liquid, it cannot adjust the quantitative production and use requirements of the casting liquid. Therefore, we propose a casting device for producing anode plates. Summary of the invention

[0005] The purpose of the utility model is to provide a casting device for anode plate production, which has the advantages of quantitatively controlling the casting liquid during the casting production of the anode plates and adjusting the amount of the quantitative casting liquid according to production requirements, and has the advantages of high applicability and improving the quality of the anode plate casting production, and solves the problem that the existing casting device for anode plate production can quantitatively control the casting liquid but cannot adjust the amount of the casting liquid according to production requirements.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a casting device for anode plate production, comprising a metering tube and a lifting column, a connecting tube is welded to the lower surface of the metering tube, a casting nozzle is fixedly welded to the lower surface of the connecting tube, a cover plate is fixedly installed on the upper surface of the metering tube, electric push rods are symmetrically fixedly installed at both sides of the upper surface of the cover plate, and the ends of the two electric push rods are respectively fixedly connected to both sides of the outer surface of the lifting column, a retaining ring is fixedly sleeved on the outer surface of the lifting column, a nut is welded on the upper surface of the lifting column, a screw rod is movably inserted inside the nut, one end of the screw rod located inside the lifting column is fixedly connected to a sliding rod, the end of the sliding rod is fixedly connected to a baffle, and a liquid inlet is provided at one side of the outer surface of the lifting column near the upper surface.

[0007] Preferably, the baffle plate and the baffle ring are both located inside the quantitative tube, and the baffle ring is located above the baffle plate, the sliding rod passes through the lifting column, and the lifting column passes through the cover plate.

[0008] Preferably, the inner diameter of the connecting tube is larger than the inner diameter of the quantitative tube.

[0009] Preferably, a liquid inlet pipe is welded on the outer surface of the quantitative tube near the liquid inlet.

[0010] Preferably, a handwheel is fixedly connected to the end of the screw rod.

[0011] Preferably, a fixing rod is fixedly connected to the upper surface of the cover plate, and scale lines are arranged on the outer surface of the fixing rod.

[0012] Preferably, a conical ring is welded on the upper surface of the baffle.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model achieves quantitative control of casting liquid in anode plate casting production by arranging a quantitative tube, a connecting tube, a casting nozzle, a lifting column, a nut, a screw rod, a sliding rod, a retaining ring, a baffle, an electric push rod and a liquid inlet, and can adjust the amount of quantitative casting liquid according to production needs. It has high applicability and improves the quality of anode plate casting production. The casting liquid in the melt box enters the quantitative tube through the liquid inlet and is located between the retaining ring and the baffle. The electric push rod drives the lifting column to descend. When the baffle enters the connecting tube, , the casting liquid inside the quantitative tube falls from the gap between the baffle and the connecting tube, and is injected into the casting mold through the casting nozzle to complete the casting production of the anode plate. At the same time, the baffle ring drops to the position of the liquid inlet to block it, preventing the casting liquid from entering the quantitative tube during the casting process. The quantitative casting of the anode plate is completed. At the same time, the baffle is driven down by rotating the screw rod and the distance between the baffle and the baffle ring is adjusted. The amount of casting liquid that can be accommodated in the quantitative tube at one time can be controlled, so that it is suitable for the casting production of different anode plates.

[0015] 2. The utility model achieves the effect of facilitating observation of the distance between the baffle ring and the baffle plate by setting a fixed rod and a scale line, thereby controlling the amount of casting liquid inside the quantitative tube. When the screw rod is rotated to adjust the distance between the baffle plate and the baffle ring, the distance between the two can be observed through the scale line on the fixed rod.

[0016] 3. The utility model provides a conical ring, so that when the casting liquid in the quantitative pipe flows down from the gap between the baffle plate and the connecting pipe, it can prevent the casting liquid from accumulating on the upper surface of the baffle plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0018] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0019] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the main cross-sectional structure of the utility model.

[0021] Figure numerals: 1. casting nozzle; 2. connecting pipe; 3. metering tube; 4. cover plate; 5. electric push rod; 6. fixing rod; 7. scale line; 8. hand wheel; 9. lifting column; 10. liquid inlet pipe; 11. screw rod; 12. nut; 13. liquid inlet; 14. conical ring; 15. baffle; 16. sliding rod; 17. baffle ring. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figure 1-Figure 4 As shown, the utility model proposes a casting device for anode plate production, including a metering tube 3 and a lifting column 9, a connecting tube 2 is welded on the lower surface of the metering tube 3, the inner diameter of the connecting tube 2 is larger than the inner diameter of the metering tube 3, a casting nozzle 1 is fixedly welded on the lower surface of the connecting tube 2, a cover plate 4 is fixedly installed on the upper surface of the metering tube 3, the cover plate 4 and the metering tube 3 are fixedly connected by bolts to facilitate the disassembly and assembly of the cover plate 4, electric push rods 5 are symmetrically fixedly installed at both sides of the upper surface of the cover plate 4, and the ends of the two electric push rods 5 are respectively fixedly connected to both sides of the outer surface of the lifting column 9, the two ends of the lifting column 9 are respectively located inside and outside the metering tube 3, and the lifting column 9 is hollow inside.

[0024] A retaining ring 17 is fixedly sleeved on the outer surface of the lifting column 9, a nut 12 is welded on the upper surface of the lifting column 9, a screw rod 11 is movably inserted inside the nut 12, the end of the screw rod 11 is fixedly connected to a handwheel 8, and the handwheel 8 is located above the lifting column 9, one end of the screw rod 11 located inside the lifting column 9 is fixedly connected to a sliding rod 16, the end of the sliding rod 16 is fixedly connected to a baffle 15, the baffle 15 and the retaining ring 17 are both located inside the quantitative tube 3, and the retaining ring 17 is located above the baffle 15, the baffle 15 and the retaining ring 17 are between the baffle 15 and the retaining ring 17 for quantitative space of anode plate casting liquid, the sliding rod 16 passes through the lifting column 9, and the lifting column 9 passes through the cover plate 4.

[0025] A liquid inlet 13 is provided on one side of the outer surface of the lifting column 9 near the upper surface, and a liquid inlet pipe 10 is welded on the outer surface of the quantitative tube 3 near the liquid inlet 13. The liquid inlet pipe 10 is connected to the melt box, and the anode plate casting liquid inside the melt box enters the quantitative tube 3 through the liquid inlet pipe 10 and the liquid inlet 13. A fixing rod 6 is fixedly connected to the upper surface of the cover plate 4, and a scale line 7 is provided on the outer surface of the fixing rod 6. When the screw 11 is rotated to adjust the distance between the baffle 15 and the baffle ring 17, the distance between the two can be observed through the scale line 7 on the fixing rod 6, so as to control the amount of casting liquid inside the quantitative tube 3. A conical ring 14 is welded on the upper surface of the baffle 15. When the casting liquid inside the quantitative tube 3 flows down from the gap between the baffle 15 and the connecting pipe 2, the conical ring 14 can prevent the casting liquid from accumulating on the upper surface of the baffle 15.

[0026] When the utility model is in use, the casting liquid in the melt box enters the interior of the quantitative tube 3 through the liquid inlet pipe 10 and the liquid inlet port 13, and is located between the baffle ring 17 and the baffle plate 15. The electric push rod 5 drives the lifting column 9 to descend. When the baffle plate 15 enters the interior of the connecting tube 2, the casting liquid in the quantitative tube 3 falls from the gap between the baffle plate 15 and the connecting tube 2, and is injected into the casting mold through the casting nozzle 1 to complete the casting production of the anode plate. At the same time, the baffle ring 17 descends to the position of the liquid inlet port 13 to block it, so as to prevent the casting liquid from entering the quantitative tube 3 during the casting process, thereby completing the quantitative casting of the anode plate. At the same time, the baffle plate 15 is driven to descend by rotating the screw rod 11, and the distance between the baffle plate 15 and the baffle ring 17 is adjusted, so that the amount of casting liquid that can be accommodated in the quantitative tube 3 at one time can be controlled, thereby being suitable for the casting production of different anode plates.

[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A casting device for producing anode plates, comprising a metering tube (3) and a lifting column (9), characterized in that: A connecting pipe (2) is welded to the lower surface of the quantitative tube (3), and a casting nozzle (1) is fixedly welded to the lower surface of the connecting pipe (2). A cover plate (4) is fixedly installed on the upper surface of the quantitative tube (3), and electric push rods (5) are symmetrically fixedly installed at both sides of the upper surface of the cover plate (4), and the ends of the two electric push rods (5) are respectively fixedly connected to the two sides of the outer surface of the lifting column (9), and a retaining ring (17) is fixedly sleeved on the outer surface of the lifting column (9). A nut (12) is welded to the upper surface of the lifting column (9), and a screw rod (11) is movably inserted inside the nut (12). One end of the screw rod (11) located inside the lifting column (9) is fixedly connected to a sliding rod (16), and the end of the sliding rod (16) is fixedly connected to a baffle (15). A liquid inlet (13) is provided on one side of the outer surface of the lifting column (9) near the upper surface.

2. A casting device for producing anode plates according to claim 1, characterized in that: The baffle plate (15) and the baffle ring (17) are both located inside the metering tube (3), and the baffle ring (17) is located above the baffle plate (15). The sliding rod (16) passes through the lifting column (9), and the lifting column (9) passes through the cover plate (4).

3. A casting device for producing anode plates according to claim 1, characterized in that: The inner diameter of the connecting tube (2) is greater than the inner diameter of the metering tube (3).

4. A casting device for producing anode plates according to claim 1, characterized in that: A liquid inlet pipe (10) is welded to the outer surface of the quantitative tube (3) at a position close to the liquid inlet (13).

5. A casting device for producing anode plates according to claim 1, characterized in that: The end of the screw rod (11) is fixedly connected to a hand wheel (8).

6. A casting device for producing anode plates according to claim 1, characterized in that: A fixing rod (6) is fixedly connected to the upper surface of the cover plate (4), and a scale line (7) is provided on the outer surface of the fixing rod (6).

7. A casting device for producing anode plates according to claim 1, characterized in that: A conical ring (14) is welded to the upper surface of the baffle (15).

Images