CN219600491U - Electrode paste forming device - Google Patents

Abstract

The utility model discloses an electrode paste forming device, which belongs to the technical field of electrode paste processing and aims at solving the problems that the electrode paste forming effect is poor and the formed electrode paste with different lengths is difficult to segment; according to the utility model, the electrode paste raw materials in the storage tank are extruded through the extrusion plate, so that the electrode paste raw materials in the storage tank can be stably and smoothly extruded, the electrode paste is produced in a closed environment, the obtained electrode paste has small porosity and high mechanical strength, the expansion coefficient and the resistance coefficient are smaller than those of the conventional electrode paste, the loss of electric energy can be effectively reduced, and the forming effect is good.

Description

An electrode paste forming device

technical field

The utility model belongs to the technical field of electrode paste processing, in particular to an electrode paste forming device.

Background technique

Electrode paste is a conductive material for electric furnace equipment such as ferroalloy furnaces and calcium carbide furnaces. Electrode paste is also called self-baking electrode. It relies on the heat in the submerged arc furnace to complete the roasting. Therefore, the consumption speed of the electrode matches the roasting speed. The key to the use of paste is that due to the development of submerged arc furnace technology, it is gradually developing in the direction of large-scale and closed. During the roasting process of the electrode, the reduction of more conduction heat and radiation heat obtained from the past open furnace type can only be reduced by the conduction heat. Therefore, the heat obtained by the electrode from the furnace is greatly reduced, which requires improving the sintering performance of the electrode paste to make up for this deficiency.

The publication number of the comparative patent document is: "CN213413039U A kind of electrode paste molding device base, the top of the base is fixedly equipped with a collection seat, and the top of the collection seat is provided with a collection tank, and one side of the collection tank is fixedly installed with a A mold chamber with an opening is provided at the bottom, and the top of the mold chamber extends above the collecting base. A vertical plate is fixedly installed on the top of the base, and a mounting plate is fixedly mounted on one side of the vertical plate. One of the mounting plates The side is fixedly equipped with a vacuum pumping component and an inflatable component, and both the vacuum pumping component and the inflatable component are in sealing communication with the interior of the mold chamber, and the bottom of the mounting plate is fixedly installed by the molding chamber, which is hollow. Compared with the traditional electrode paste forming device, the new type can automatically realize the detachment of the formed electrode paste and the mold chamber, the labor intensity is high, the formed electrode paste can be collected conveniently, and the utilization rate of the mold chamber is high.” The above-mentioned patent is actually used In the process, there are still the following problems: the current electrode paste forming device is not effective in forming electrode paste, and it is easy to reduce the loss of electric energy. Because the formed electrode paste is processed in sections, it is difficult to adjust the formed electrode paste of different lengths. Sectional processing results in a lower scope of application.

Therefore, there is a need for an electrode paste forming device that solves the problems of poor forming effect on electrode paste and difficulty in segmenting formed electrode pastes of different lengths in the prior art.

Utility model content

The purpose of this utility model is to provide an electrode paste forming device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an electrode paste forming device, including a frame, and the frame also includes

A storage tank, the storage tank is fixed on the inner side wall of the frame, the outer side wall of the storage tank is fixed with an internally connected feed pipe, and the bottom side wall of the storage tank is fixed with an internally connected discharge tube. The outer side wall of the storage tank is fixed with a heater, the top side wall of the storage tank is fixed with a cylinder a, and the output end of the cylinder a is fixed with a squeeze plate, and the squeeze plate is connected with the inside of the storage tank Sliding connection, a mounting plate is fixed on one side wall of the frame, a bearing plate is fixed on the top side wall of the mounting plate, and a section assembly is arranged on the top of the bearing plate.

It should be noted in the scheme that the segmented components include

There are two bearing seats a, the two bearing seats a are symmetrically distributed and fixed on the top side wall of the installation plate, and two symmetrically distributed bearings are fixed on the top side wall of the installation plate Seat b, a threaded rod is connected to rotate jointly between the two bearing seats a, and a guide rod is fixed between the two bearing seats b;

The mounting frame is slidingly connected to the top side wall of the mounting plate, and the outer side wall of the mounting frame is fixed with two symmetrically distributed guide sleeves, one of which slides with the outer surface of the guide rod socket, the other guide sleeve is threadedly connected to the external thread of the threaded rod, and one end of the threaded rod is coaxially fixed with a runner;

Cylinder b, the cylinder b is fixed on the top side wall of the installation frame, the output end of the cylinder b is fixed with a cutting knife, and the cutting knife is located directly above the bearing plate.

It is further worth noting that two symmetrically distributed guide grooves are formed on the top side wall of the installation plate, and the installation frame is slidably connected with the inside of the guide grooves.

It should be further explained that, the top side wall of the bearing plate is provided with a bearing groove, the discharge pipe is located inside the bearing groove, and the segment cutting knife is adapted to the bearing groove.

As a preferred embodiment, the thread length of the threaded rod is greater than the opening length of the guide groove, and the cross-section of the mounting bracket is configured in a concave shape.

As a preferred embodiment, the cross-section of the storage tank is arranged in an inverted trapezoidal shape, and the central axis of the discharge pipe and the central axis of the storage tank are arranged collinearly.

Compared with the prior art, the utility model provides an electrode paste forming device, which at least includes the following beneficial effects:

(1) Squeeze the electrode paste raw materials in the storage tank through the extrusion disc, so that the electrode paste raw materials in the storage tank can be squeezed stably and smoothly, and the electrode paste is produced in a closed environment. The obtained electrode paste The porosity is small and the mechanical strength is high, and the expansion coefficient and resistivity are smaller than conventional electrode pastes, which can effectively reduce the loss of electric energy, and the forming effect is better.

(2) Adjust the section cutter by driving the section section assembly. It is more convenient for the staff to adjust the horizontal position of the installation frame. It can process the formed electrode paste of different lengths in sections, thereby greatly improving the processing work of the electrode paste. Efficiency, wider scope of application, and more convenient and simple for staff to operate.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a partial side view structural representation of the utility model;

Fig. 3 is a schematic diagram of the enlarged structure of area A in Fig. 2;

Fig. 4 is a schematic side sectional structure diagram of the utility model.

In the figure: 1. Rack; 2. Storage tank; 3. Feed pipe; 4. Heater; 5. Cylinder a; 6. Squeeze plate; 7. Mounting plate; ; 91, bearing seat a; 92, bearing seat b; 93, threaded rod; 94, guide rod; , Guide groove; 11, bearing groove; 12, discharge pipe.

Detailed ways

Below in conjunction with embodiment the utility model is described further.

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described implementation The example is a part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to The protection scope of the utility model.

The following examples are used to illustrate the utility model, but can not be used to limit the protection scope of the utility model. The conditions in the embodiment can be further adjusted according to the specific conditions, and the simple improvement of the method of the utility model under the premise of the concept of the utility model belongs to the protection scope of the utility model.

Please refer to Figures 1-4, the utility model provides an electrode paste forming device, including a frame 1, and the frame 1 also includes a storage tank 2, the storage tank 2 is fixed on the inner side wall of the frame 1, and the outer side wall of the storage tank 2 An internally connected feed pipe 3 is fixed, an internally connected discharge pipe 12 is fixed on the bottom side wall of the storage tank 2, a heater 4 is fixed on the outer side wall of the storage tank 2, and a cylinder is fixed on the top side wall of the storage tank 2 a5, the output end of the cylinder a5 is fixed with a squeeze plate 6, which is slidingly connected to the inner side of the storage tank 2, a mounting plate 7 is fixed on one side wall of the frame 1, and a bearing plate 8 is fixed on the top side wall of the mounting plate 7 , the top of the carrying plate 8 is provided with a segment assembly 9, and the electrode paste raw material in the storage tank 2 is squeezed through the extrusion disc 6, so that the electrode paste raw material in the storage tank 2 can be squeezed stably and smoothly. The electrode paste is produced in a closed environment. The obtained electrode paste has small porosity and high mechanical strength. The expansion coefficient and resistivity are smaller than those of conventional electrode paste, which can effectively reduce the loss of electric energy and have better molding effect.

As further shown in Fig. 1, Fig. 3 and Fig. 4, it is worth explaining in detail that the segment assembly 9 includes bearing seats a91, two bearing seats a91 are provided, and the two bearing seats a91 are symmetrically distributed and fixed on the mounting plate 7 The top side wall and the top side wall of the mounting plate 7 are fixed with two symmetrically distributed bearing seats b92, a threaded rod 93 is connected to rotate between the two bearing seats a91, and a guide rod 94 is fixed between the two bearing seats b92; Mounting frame 95, mounting frame 95 is slidingly connected with mounting plate 7 top side walls, mounting frame 95 outer side walls are fixed with two guide sleeves 96 that are symmetrically distributed, wherein one guide sleeve 96 is slidingly socketed with the outer surface of guide rod 94, Another guide sleeve 96 is threadedly connected to the external thread of the threaded rod 93, and one end of the threaded rod 93 is coaxially fixed with a runner 97; the cylinder b98 is fixed on the side wall of the top of the mounting frame 95, and the output end of the cylinder b98 is fixed with a cut section Knife 99, the section cutting knife 99 is located directly above the carrier plate 8, and the section cutting assembly 9 drives the section cutting knife 99 to adjust. It is more convenient for the staff to adjust the horizontal position of the mounting frame 95, and it can be used for forming electrode pastes of different lengths. Carry out segmented processing, thereby greatly improving the efficiency of electrode paste processing, with a wide range of applications, and it is more convenient and simple for the staff to operate.

Further as shown in Figure 3, it is worth specifying that the top side wall of the mounting plate 7 is provided with two guide grooves 10 that are symmetrically distributed, and the mounting bracket 95 is slidingly connected with the inside of the guide groove 10, and the mounting bracket 95 is installed in the guide groove. Sliding within 10 can not only play a role of guiding and limiting the installation frame 95, but also can effectively improve the stability of the installation frame 95 during the moving process.

This scheme has the following working process: When the electrode paste needs to be extruded and processed, first ensure that there is a sufficient amount of electrode paste raw material stored in the storage tank 2, and the extrusion plate 6 is moved downward through the drive of the cylinder a5, and the The electrode paste in the storage tank 2 is extruded, and the electrode paste raw material in the storage tank 2 is heated by the heating conduction of the heater 4, and the extrusion of the extrusion disc 6 causes the electrode paste to flow out of the discharge pipe 12 is extruded into the bearing groove 11. When the formed electrode paste needs to be processed in sections, the threaded rod 93 is rotated synchronously by rotating the runner 97, and the threaded rod 93 and the guide sleeve 96 are used to drive the screw to make the mounting frame 95 moves along the guide groove 10 after being stressed, until the installation frame 95 is moved and adjusted to a suitable position, then stops rotating the runner 97, and drives the segment cutter 99 to divide the formed electrode paste through the drive of the cylinder b98. Segment processing, so as to complete the segmental processing of electrode paste forming.

According to the above working process, it can be seen that the electrode paste raw material in the storage tank 2 is squeezed by the extrusion disk 6, so that the electrode paste raw material in the storage tank 2 can be squeezed stably and smoothly, and the electrode paste can be produced in a closed environment. , the obtained electrode paste has small porosity and high mechanical strength, and the expansion coefficient and resistivity are smaller than conventional electrode pastes, which can effectively reduce the loss of electric energy, and the forming effect is better. Adjustment, it is more convenient for the staff to adjust the horizontal position of the mounting frame 95, and can process the formed electrode paste of different lengths in sections, thereby greatly improving the efficiency of the electrode paste processing, with a wide range of applications, and the staff can operate It is also more convenient and simple, and the sliding of the mounting frame 95 in the guide groove 10 can not only play a role of guiding and limiting the mounting frame 95, but also effectively improve the stability of the mounting frame 95 during movement.

Further as shown in Figure 3, it is worthy of specific explanation that the top side wall of the bearing plate 8 is provided with a bearing groove 11, the discharge pipe 12 is located inside the bearing groove 11, and the section cutting knife 99 is adapted to the bearing groove 11, and through the bearing The arrangement of the groove 11 makes the electrode paste discharged from the discharge pipe 12 form better.

Further as shown in Figure 1, it is worth specifying that the thread length value of the threaded rod 93 is greater than the opening length value of the guide groove 10, and the cross section of the mounting bracket 95 is concavely arranged, and the thread length value of the threaded rod 93 is greater than the guide groove 10. The opening length of the slot 10 is such that the moving range of the mounting frame 95 is limited when the threaded rod 93 and the guide sleeve 96 are driven.

As further shown in Figure 4, it is worth specifying that the cross section of the storage tank 2 is arranged in an inverted trapezoidal shape, and the central axis of the discharge pipe 12 is collinearly arranged with the central axis of the storage tank 2. The central axis and the central axis of the storage tank 2 are collinearly arranged so that the electrode paste in the storage tank 2 can be discharged more smoothly and stably.

To sum up: through the setting of the bearing groove 11, the electrode paste discharged from the discharge pipe 12 is formed better, and the thread length of the threaded rod 93 is greater than the opening length of the guide groove 10, so that the threaded rod 93 and the guide sleeve 96 During transmission, the moving range of the mounting frame 95 is limited, and the central axis of the discharge pipe 12 and the central axis of the storage tank 2 are collinearly arranged so that the electrode paste in the storage tank 2 can be discharged more smoothly and stably.

Both the cylinder 5 and the cylinder b98 can be purchased from the market, and both the cylinder 5 and the b98 are equipped with a power supply, which belongs to mature technology in this field and has been fully disclosed, so the description will not be repeated.

Unless otherwise defined, the technical terms or scientific terms used in this utility model should be the usual meanings understood by those with ordinary skill in the field of this utility model, and similar words such as "comprising" or "comprising" used in this utility model It means that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects, and similar words such as "connect" or "connected" are not limited to physical or Mechanical connections can also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships, when the absolute After the position changes, the relative positional relationship may also change accordingly.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An electrode paste molding device, comprising a frame (1), is characterized in that, the frame (1) also includes Storage tank (2), the storage tank (2) is fixed on the inner side wall of the frame (1), and the outer side wall of the storage tank (2) is fixed with an internally connected feed pipe (3). The bottom side wall of the storage tank (2) is fixed with an internally connected discharge pipe (12), the outer side wall of the storage tank (2) is fixed with a heater (4), and the top side of the storage tank (2) is The wall is fixed with a cylinder a (5), and the output end of the cylinder a (5) is fixed with a squeeze plate (6), and the squeeze plate (6) is slidingly connected with the inside of the storage tank (2), and the A mounting plate (7) is fixed on one side wall of the frame (1), a bearing plate (8) is fixed on the top side wall of the mounting plate (7), and a section assembly (9) is arranged on the top of the bearing plate (8). ). 2. A device for forming electrode paste according to claim 1, characterized in that: the segment assembly (9) includes Bearing seat a (91), two bearing seats a (91) are provided, and the two bearing seats a (91) are symmetrically distributed and fixed on the top side wall of the mounting plate (7), and the mounting plate (7) Two symmetrically distributed bearing seats b (92) are fixed on the top side wall, and a threaded rod (93) is connected between the two bearing seats a (91) for common rotation, and the two bearing seats b Guide rod (94) is fixed between (92); Mounting frame (95), the mounting frame (95) is slidingly connected with the top side wall of the mounting plate (7), and the outer side wall of the mounting frame (95) is fixed with two symmetrically distributed guide sleeves (96) , one of the guide sleeves (96) is slidingly sleeved with the outer surface of the guide rod (94), and the other guide sleeve (96) is threadedly connected with the external thread of the threaded rod (93). One end of the rod (93) is coaxially fixed with a runner (97); Cylinder b (98), the cylinder b (98) is fixed on the top side wall of the mounting frame (95), the output end of the cylinder b (98) is fixed with a cutting knife (99), and the cutting knife (99) is located directly above the carrying plate (8). 3. An electrode paste forming device according to claim 2, characterized in that two symmetrically distributed guide grooves (10) are provided on the top side wall of the mounting plate (7), and the mounting frame (95 ) is slidingly connected with the inside of the guide groove (10). 4. The electrode paste molding device according to claim 3, characterized in that: the top side wall of the bearing plate (8) is provided with a bearing groove (11), and the discharge pipe (12) is located on the bearing plate (8). Inside the groove (11), the segment cutting knife (99) is adapted to the bearing groove (11). 5. An electrode paste molding device according to claim 4, characterized in that: the thread length of the threaded rod (93) is greater than the opening length of the guide groove (10), and the mounting frame (95 ) cross-section is set in a concave shape. 6. The electrode paste molding device according to claim 1, characterized in that: the cross section of the storage tank (2) is set in an inverted trapezoidal shape, and the central axis of the discharge pipe (12) is in line with the storage tank (2). The central axes of the tank (2) are collinearly arranged.