A molding device for electrode paste production

Abstract

This utility model relates to a forming device for electrode paste production, including a roller, a conveyor chain on the roller, and several fixed plates arranged sequentially along the conveyor chain direction on the conveyor chain; a groove A is formed on one side of the fixed plate, and a baffle is slidably mounted on the groove A; a base plate is formed on the other side of the fixed plate, and the baffle and base plate between two adjacent fixed plates together form a forming groove for the electrode paste; a slider is slidably mounted on one end of the fixed plate near the roller, and a sliding surface is formed on the baffle that is inclined along the axial direction of the groove A, and the slider slides on the sliding surface; this utility model uses the roller to squeeze the slider so that the slider slides on the fixed plate, and at the same time the slider slides on the sliding surface and drives the baffle to move away from the electrode paste, reducing the pulling force on the electrode paste when it detaches from the baffle, thereby reducing the probability of damage to the electrode paste, which is simple, efficient, safe and reliable.

Description

Technical Field

[0001] This utility model relates to the technical field of electrode paste production equipment, and in particular to a molding device for electrode paste production. Background Technology

[0002] Electrode paste forming machine is a special equipment used to produce carbon products such as prebaked anodes, cathode carbon blocks or electrode paste. It is mainly used to press mixed carbon materials (such as petroleum coke, pitch coke, coal pitch, etc.) into blanks of specific shapes and densities for subsequent baking and graphitization treatment.

[0003] Existing electrode paste forming machines often use rollers to drive a conveyor chain to rotate. The conveyor chain is equipped with fixed plates that are perpendicular to the conveying direction of the conveyor chain. On each side of the fixed plates are baffles and bottom plates that extend along the conveying direction of the conveyor chain. The baffles and bottom plates on adjacent fixed plates are arranged alternately, and the fixed plates, baffles and bottom plates together form a forming groove for the electrode paste. When the fixed plates pass the rollers, a certain angle is generated between the originally parallel fixed plates, and the bottom plate is raised between the baffles and carries out the formed electrode paste.

[0004] However, the above technical solution has some problems: when the formed electrode paste detaches from the baffle, it moves along the extension surface of the baffle. At this time, the shear force generated by the baffle and the electrode paste is large, which can easily lead to damage to the electrode paste. Utility Model Content

[0005] This invention addresses the shortcomings of existing technologies by providing a molding device for electrode paste production. This device uses rollers to press a slider, causing it to slide on a fixed plate. Simultaneously, the slider slides on the sliding surface and drives a baffle to move away from the electrode paste, reducing the pulling force on the electrode paste as it detaches from the baffle, thereby reducing the probability of electrode paste damage. This device is simple, efficient, safe, reliable, and easy to operate.

[0006] This utility model is achieved through the following technical solution: a forming device for electrode paste production is provided, including a roller, a conveyor chain on the roller, and several fixed plates arranged sequentially along the conveyor chain direction on the conveyor chain; a groove A is opened on one side of the fixed plate, and a baffle is slidably mounted on the groove A; a bottom plate is provided on the other side of the fixed plate, and the baffle and bottom plate between two adjacent fixed plates form a forming groove for electrode paste; a slider is slidably mounted on one end of the fixed plate near the roller, and a sliding surface is opened on the baffle that is inclined along the axial direction of the groove A, and the slider is slidably mounted on the sliding surface; the roller squeezes the slider to make the slider slide on the fixed plate, and at the same time the slider slides on the sliding surface and drives the baffle to move away from the electrode paste, reducing the tension on the electrode paste when it detaches from the baffle, thereby reducing the probability of damage to the electrode paste.

[0007] As an optimization, the fixing plate is connected to the baffle via a return spring; the return spring automatically resets the baffle, improving the production efficiency of the electrode paste.

[0008] As an optimization, the sliding surface adopts an uneven surface, and the slider slides on the uneven surface; by the slider sliding on the uneven surface, the fixed plate, baffle and base plate vibrate, which accelerates the electrode paste from leaving the molding groove.

[0009] As an optimization, a groove B is provided on one side of the fixed plate with a base plate, and the base plate slides in the groove B. The baffles and base plates on adjacent fixed plates are arranged alternately; multiple electrode pastes are formed simultaneously through the groove B and the base plate.

[0010] As an optimization, a limiting plate is slidably provided at one end of the fixed plate near the roller, and a groove C is provided on the limiting plate, in which the slider is slidably disposed; the limiting plate drives the slider to move, thus simplifying the structure.

[0011] As an optimization, a sliding hole perpendicular to the axis of the slide groove A and the transmission direction of the transmission chain is provided on the fixed plate. A guide rod slides through the sliding hole and is set on the limiting plate. The sliding hole and the guide rod guide the limiting rod to avoid it from deviating.

[0012] The beneficial effects of this utility model are as follows: the slider is pressed by the roller to make it slide on the fixed plate. At the same time, the slider slides on the sliding surface and drives the baffle to move away from the electrode paste, reducing the pulling force on the electrode paste when it leaves the baffle, thereby reducing the probability of damage to the electrode paste; the slider slides on the uneven surface, causing the fixed plate, baffle and base plate to vibrate, which accelerates the electrode paste from leaving the molding groove. Attached Figure Description

[0013] Figure 1 This is a cross-sectional view (side view) of the present invention;

[0014] Figure 2 for Figure 1 A schematic diagram of the structure at point A;

[0015] Figure 3 This is a cross-sectional view (front view) of the present invention;

[0016] Figure 4 This is a schematic diagram of the working state of this utility model;

[0017] As shown in the figure:

[0018] 1. Roller, 2. Conveyor chain, 3. Fixing plate, 4. Baffle, 5. Base plate, 6. Slider, 7. Return spring, 8. Limiting plate, 9. Guide rod, 401. Sliding surface. Detailed Implementation

[0019] To clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0020] like Figure 1-4 The present invention discloses a molding device for electrode paste production, comprising a roller 1, a fixed transmission chain 2 on the roller 1, and a plurality of fixed plates 3 arranged sequentially along the transmission direction of the fixed transmission chain 2 on the fixed transmission chain 2; a groove A is provided on one side of the fixed plate 3, and a baffle 4 is slidably mounted on the groove A; a bottom plate 5 is provided on the other side of the fixed plate 3, and the baffle 4 and bottom plate 5 between two adjacent fixed plates 3 together form a molding groove for electrode paste; a slider 6 is slidably mounted on one end of the fixed plate 3 near the roller 1, and a sliding surface 401 is provided on the baffle 4 inclined along the axial direction of the groove A, and the slider 6 is slidably mounted on the sliding surface 401.

[0021] The transmission direction of the fixed conveyor chain 2 is perpendicular to the axis of the roller 1, and the axis of the chute A is perpendicular to the axis of the roller 1. The baffle 4 extends vertically and the axes of the baffle 4 and the roller 1 are parallel to each other. The bottom plate 5 extends horizontally and the axes of the baffle 4 and the roller 1 are parallel to each other. The slider 6 slides toward the forming groove. The fixed conveyor chain 2 is also equipped with a feeding mechanism, a flattening mechanism, a spraying mechanism and a cleaning mechanism in the transmission direction. The feeding mechanism, flattening mechanism, spraying mechanism and cleaning mechanism are existing technologies.

[0022] The fixed plate 3, baffle 4, and bottom plate 5 form a forming groove for the electrode paste above the fixed transmission chain 2, and the electrode paste is formed in the forming groove by corresponding equipment. The roller 1 rotates and drives the fixed plate 3, baffle 4, and bottom plate 5 to rotate along the transmission direction of the fixed transmission chain 2 through the fixed transmission chain 2 until the fixed plate 3 reaches the roller 1. The roller 1 squeezes the slider 6, causing the slider 6 to slide on the fixed plate 3 toward the forming groove. At the same time, the slider 6 slides on the sliding surface 401 and drives the baffle 4 to move away from the forming groove on the sliding groove A. The baffle 4 is separated from the electrode paste. The fixed plate 3 rotates with the roller 1, and the adjacent fixed plate 3 supports form an angle. The fixed plate 3 is separated from the electrode paste. When the fixed plate 3 rotates to below the axis of the roller 1, the electrode paste is separated from the bottom plate 5.

[0023] like Figure 1 and 4 The fixed plate 3 shown is connected to the baffle 4 via a return spring 7; the return spring 7 is connected to the outermost baffle 4 on the fixed plate 3, and the return spring 7 extends along the axial direction of the slide groove A.

[0024] Roller 1 presses slider 6, causing slider 6 to slide on fixed plate 3 toward the forming groove. Slider 6 slides on sliding surface 401 and drives baffle 4 to move away from the forming groove on slide groove A. Return spring 7 contracts. When slider 6 is separated from roller 1, return spring 7 relaxes. Under the action of return spring 7, baffle 4 moves toward the forming groove on slide groove A. Slider 6 slides on sliding surface 401. Under the pressure of baffle 4, slider 6 moves away from the forming groove on fixed plate 3.

[0025] like Figure 1 , 2 As shown in Figure 4, the sliding surface 401 has an uneven surface, and the slider 6 is slidably placed on the uneven surface.

[0026] Roller 1 presses slider 6, causing slider 6 to slide on fixed plate 3 toward the forming groove. Slider 6 slides on the uneven surface and drives baffle 4 to move away from the forming groove on slide A. Return spring 7 contracts. At the same time, when slider 6 slides on the uneven surface, it causes vibration of fixed plate 3, baffle 4 and bottom plate 5, accelerating the electrode paste to leave the forming groove. When slider 6 leaves roller 1, return spring 7 relaxes. Under the action of return spring 7, baffle 4 moves toward the forming groove on slide A. Slider 6 slides on the uneven surface. Under the pressure of baffle 4, slider 6 moves away from the forming groove on fixed plate 3.

[0027] like Figure 1 , 3 As shown in Figure 4, a sliding groove B is provided on one side of the base plate 5 of the fixed plate 3. The base plate 5 is slidably placed in the sliding groove B. The baffles 4 and the base plate 5 on the adjacent fixed plates 3 are arranged alternately. The axes of the sliding groove B and the sliding groove A are parallel to each other.

[0028] When the fixed plate 3 reaches the roller 1, the roller 1 squeezes the slider 6, causing the slider 6 to slide on the fixed plate 3 toward the forming groove. At the same time, the slider 6 slides on the sliding surface 401 and drives each baffle 4 to move away from the forming groove on the sliding groove A. The baffle 4 drives the bottom plate 5 to slide on the sliding groove B. The distance between adjacent baffles 4 gradually increases, and the baffle 4 detaches from the electrode paste.

[0029] like Figure 1 and 4 A limiting plate 8 is slidably provided on one end of the fixed plate 3 near the roller 1. A sliding groove C is provided on the limiting plate 8, and the slider 6 is slidably provided in the sliding groove C.

[0030] When the fixed plate 3 reaches the roller 1, the roller 1 squeezes the limiting plate 8 and the slider 6 and causes the limiting plate 8 and the slider 6 to slide on the fixed plate 3 toward the forming groove. At the same time, the slider 6 slides on the sliding surface 401 and drives each baffle 4 to move away from the forming groove on the slide groove A. The baffle 4 drives the bottom plate 5 to slide on the slide groove B. The slider 6 slides in the slide groove C. The distance between adjacent baffles 4 gradually increases and the baffles 4 detach from the electrode paste.

[0031] like Figure 1 and 4 The fixed plate 3 shown has a sliding hole perpendicular to the axis of the sliding groove A and the transmission direction of the fixed transmission chain 2. A guide rod 9 slides through the sliding hole and is set on the limiting plate 8.

[0032] When the fixed plate 3 reaches the roller 1, the roller 1 squeezes the limiting plate 8 and the slider 6 and causes the limiting plate 8 and the slider 6 to slide on the fixed plate 3 toward the forming groove. The guide rod 9 slides in the sliding hole. At the same time, the slider 6 slides on the sliding surface 401 and drives each baffle 4 to move away from the forming groove on the sliding groove A. The baffle 4 drives the bottom plate 5 to slide on the sliding groove B. The slider 6 slides in the sliding groove C. The distance between adjacent baffles 4 gradually increases and the baffles 4 detach from the electrode paste.

[0033] In actual production, the fixed plate 3, baffle 4, and base plate 5 form a forming groove for the electrode paste above the fixed transmission chain 2, and the electrode paste is formed in the forming groove by corresponding equipment; the roller 1 rotates and drives the fixed plate 3, baffle 4, and base plate 5 to rotate along the transmission direction of the fixed transmission chain 2 through the fixed transmission chain 2 until the fixed plate 3 reaches the roller 1; the roller 1 squeezes the limiting plate 8 and the slider 6 and causes the limiting plate 8 and the slider 6 to slide on the fixed plate 3 toward the forming groove, and the guide rod 9 slides in the sliding hole; the slider 6 slides on the uneven surface and drives each baffle 4 to move away from the forming groove on the sliding groove A, the return spring 7 contracts, the baffle 4 drives the base plate 5 to slide on the sliding groove B, the slider 6 slides in the sliding groove C, the distance between adjacent baffles 4 gradually increases, and the baffle 4 detaches from the electrode paste; at the same time, when the slider 6 slides on the uneven surface, it causes the fixed plate 3, baffle 4, and base plate 5 to vibrate, accelerating the electrode paste to detach from the forming groove.

[0034] As the roller 1 rotates, the fixed plate 3 forms an angle with the adjacent fixed plate 3 brackets, and the fixed plate 3 detaches from the electrode paste. When the fixed plate 3 rotates to below the axis of the roller 1, the electrode paste detaches from the base plate 5. When the slider 6 detaches from the roller 1, the return spring 7 relaxes, and the baffle 4 moves towards the forming groove on the slide groove A under the action of the return spring 7. The slider 6 slides on the uneven surface. Under the pressure of the baffle 4, the slider 6 moves away from the forming groove on the fixed plate 3. The slider 6 drives the limiting plate 8 to move away from the forming groove. The guide rod 9 slides in the slide hole. The baffle 4 drives the base plate 5 to slide on the slide groove B. At the same time, the slider 6 slides in the slide groove C until the slider 6, the limiting plate 8, the baffle 4 and the base plate 5 return to their original positions.

[0035] Of course, the above description is not limited to the examples above. Technical features of this utility model not described can be implemented by or using existing technology, and will not be repeated here. The above embodiments and drawings are only used to illustrate the technical solution of this utility model and are not intended to limit this utility model. This utility model has been described in detail with reference to preferred embodiments. Those skilled in the art should understand that any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model do not depart from the spirit of this utility model and should also fall within the protection scope of the claims of this utility model.

Claims

1. A molding apparatus for electrode paste production, comprising a roller (1), a conveyor chain (2) on the roller (1), and a plurality of fixed plates (3) arranged sequentially along the conveying direction of the conveyor chain (2); characterized in that: A groove A is provided on one side of the fixed plate (3), and a baffle (4) is slidably provided on the groove A; a bottom plate (5) is provided on the other side of the fixed plate (3), and the two adjacent fixed plates (3) and the baffle (4) and bottom plate (5) between the two fixed plates (3) together form a forming groove for electrode paste; a slider (6) is slidably provided on one end of the fixed plate (3) near the roller (1), and a sliding surface (401) is provided on the baffle (4) inclined along the axis of the groove A, and the slider (6) is slidably provided on the sliding surface (401).

2. The molding apparatus for electrode paste production according to claim 1, characterized in that: The fixed plate (3) is connected to the baffle (4) via the return spring (7).

3. The molding apparatus for electrode paste production according to claim 2, characterized in that: The sliding surface (401) adopts an uneven surface, and the slider (6) slides on the uneven surface.

4. The molding apparatus for electrode paste production according to claim 1, characterized in that: The fixed plate (3) has a sliding groove B on one side of the base plate (5), and the base plate (5) slides in the sliding groove B. The baffles (4) and the base plate (5) on the adjacent fixed plates (3) are arranged alternately.

5. The molding apparatus for electrode paste production according to claim 3, characterized in that: A limiting plate (8) is slidably provided on one end of the fixed plate (3) near the roller (1). A groove C is provided on the limiting plate (8), and the slider (6) is slidably provided in the groove C.

6. The molding apparatus for electrode paste production according to claim 5, characterized in that: The fixed plate (3) has a sliding hole perpendicular to the axis of the slide groove A and the transmission direction of the transmission chain (2). A guide rod (9) slides through the sliding hole and is set on the limiting plate (8).

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