Production device and method of negative plate for hydrometallurgy

Abstract

The invention discloses a production device of a cathode plate for hydrometallurgy, and relates to the technical field of cathode plate production. The device comprises a bottom frame, a turnover mechanism, a fixing assembly and an opening assembly. The turnover mechanism and the opening assembly are both arranged at the top of the bottom frame, the fixing assemblies are arranged at the top of the turnover mechanism, and the two fixing assemblies are used for fixing a cathode plate; the overturning mechanism comprises an overturning base, rotating shafts are fixedly connected to the two ends of the overturning base, and an overturning motor is fixedly connected to the exterior of the bottom frame; the fixing assembly comprises two sliding rails, the two sliding rails are both fixedly connected to the top of the overturning base, the exteriors of the two sliding rails are both slidably connected with two sliding bases, the tops of the two sliding bases located on the same side of the overturning base are fixedly connected with mounting plates, and the tops of the two mounting plates are both fixedly connected with pneumatic clamps. The overturning motor drives the overturning base to overturn, so that the negative plate is driven to automatically overturn, the other side of the negative plate can be conveniently treated, and the production efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of cathode plate production, and in particular relates to a production device and method for a cathode plate for hydrometallurgy. Background Art

[0002] Hydrometallurgy is a process that uses aqueous solutions to extract metals from ores or concentrates. Through chemical reactions, metals in solid materials are dissolved into the solution. Subsequently, metal ions are reduced and deposited on the cathode plate using methods such as electrolysis to achieve metal recovery and purification. This process has the advantages of being able to process low-grade ores, having little environmental impact, being able to recover a variety of metals, and having relatively low equipment and operating costs. The cathode plate is a key component in the electrolysis process. It provides a platform for receiving electrons, allowing cations in the electrolyte solution to obtain electrons on its surface, thereby completing the reduction reaction.

[0003] In the production process of cathode plates, after the cathode plates are assembled, double-sided welding is required to ensure that the components are firmly connected. At the same time, in order to facilitate the subsequent zinc stripping operation, zinc stripping openings need to be reserved on both sides of the cathode plates. However, due to the large area of ​​the cathode plates, it is inconvenient for the staff to flip them, thereby reducing the production efficiency of the cathode plates.

[0004] To this end, we provide a production device and method for hydrometallurgical cathode plates to solve the above problems. Summary of the invention

[0005] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] The purpose of the present invention is to provide a production device and method for cathode plates for hydrometallurgy, which drives the flip base to flip by a flip motor, thereby driving the cathode plate to flip automatically, thereby solving the problem that the cathode plate is not convenient to flip during the production process of the existing cathode plate production device, resulting in low production efficiency.

[0007] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The present invention is a production device for a cathode plate for hydrometallurgy, comprising a base frame, a turning mechanism, a fixing assembly and an opening assembly; the turning mechanism and the opening assembly are both arranged on the top of the base frame, the fixing assembly is arranged on the top of the turning mechanism, and the two fixing assemblies are used to fix the cathode plate;

[0009] The flip mechanism includes a flip base, both ends of the flip base are fixedly connected with a rotating shaft, and the two rotating shafts are rotatably connected to the inside of the base frame, the outside of the base frame is fixedly connected with a flip motor, and one of the rotating shafts is fixedly connected to the output end of the flip motor;

[0010] The fixed assembly includes two slide rails, both of which are fixedly connected to the top of the flip base. The outside of the two slide rails are slidably connected to two movable slides, and the tops of the two movable slides located on the same side of the flip base are fixedly connected to a mounting plate, and the tops of the two mounting plates are fixedly connected to pneumatic clamps.

[0011] The present invention is further configured such that the opening assembly includes two longitudinal sliding slot plates, the tops of the two longitudinal sliding slot plates are fixedly connected to the top of the bottom frame, the insides of the two longitudinal sliding slot plates are rotatably connected with longitudinal sliding screws, the insides of the two longitudinal sliding slot plates are slidably connected with longitudinal sliding seats, and the two longitudinal sliding seats are respectively threadedly sleeved on the outsides of the corresponding longitudinal sliding screws, the outside of the bottom frame is fixedly connected with two longitudinal motors, and the two longitudinal screws are respectively fixedly connected to the output ends of the corresponding longitudinal motors;

[0012] The tops of the two longitudinal slides are fixedly connected to the vertical poles, the tops of the two vertical poles are fixedly connected to the transverse slide plates, the two transverse slide plates are internally rotatably connected to two transverse screws, the outsides of the two vertical poles are fixedly connected to the transverse motors, and the two transverse screws are respectively fixedly connected to the output ends of the two transverse motors, the inside of the transverse slide plates are slidably connected to two transverse slides, and the two transverse slides are respectively threadedly sleeved on the outsides of the corresponding transverse screws, the bottoms of the two transverse slides are installed with height adjusters, and the bottoms of the two height adjusters are installed with opening machines.

[0013] The present invention is further configured such that the height adjuster includes a fixed frame, the fixed frame is fixedly connected to the bottom of the transverse sliding seat, the interior of the fixed frame is slidably connected to the sliding frame, and the opening machine is fixedly connected to the bottom of the sliding frame, the interior of the fixed frame is fixedly connected to the electric cylinder, and the sliding frame is fixedly connected to the output end of the electric cylinder.

[0014] A production device for cathode plates for hydrometallurgy, further comprising two side frames, and the two side frames are located on both sides of the base frame, characterized in that welding robots are fixedly connected to the tops of the two side frames, and a control box is fixedly connected to the outside of one of the side frames, a control device is arranged inside the control box, and a flip motor, a pneumatic clamp, a longitudinal movement motor, a transverse movement motor, an electric cylinder, an opening machine and a welding robot are all electrically connected to the control device.

[0015] The present invention is further configured such that the interior of the transverse sliding seat is rotatably connected with four rollers, and the four rollers roll on the top of the transverse sliding slot plate.

[0016] At the same time, in order to solve the above technical problems, the present invention also provides the following technical solutions: A method for producing a cathode plate for hydrometallurgy specifically comprises the following steps:

[0017] S1: Adjust the distance between the two mounting plates according to the size of the cathode plate, then lock the movable slide, and then place the cathode plate on top of the two mounting plates;

[0018] S2: by starting two welding robots, the conductive head is welded to the cathode plate by using gas fuse welding;

[0019] S3: Start the longitudinal motor, transverse motor and electric cylinder through the control box to adjust the position of the opening machine, and start the opening machine to open the zinc stripping opening on the surface of the plate;

[0020] S4: Start the flipping motor through the control box to drive the cathode plate to flip automatically, so that the other side of the cathode plate can be processed.

[0021] The present invention has the following beneficial effects:

[0022] 1. The present invention can fix the cathode plate by starting multiple pneumatic clamps, thereby avoiding shaking during the processing of the cathode plate. Then, the flip motor is started to drive the flip base to flip, so that the cathode plate can be automatically flipped, and then the other side of the cathode plate can be processed conveniently, thereby improving production efficiency.

[0023] 2. The present invention uses two welding robots to weld the cathode plate using gas fuse welding, and then adjusts the position of the opening machine by starting the longitudinal motor, the transverse motor and the electric cylinder, and starts the opening machine at the same time, so that the zinc stripping opening can be automatically opened on the surface of the plate.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the cathode plate production device.

[0027] Figure 2 It is a schematic diagram of the structure of the turning mechanism and the fixing assembly of the present invention.

[0028] Figure 3It is a schematic structural diagram of the opening component of the present invention.

[0029] Figure 4 It is a schematic structural diagram of the transverse sliding seat of the present invention.

[0030] Figure 5 It is a structural schematic diagram of the height adjuster of the present invention.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 100, base frame; 200, flip mechanism; 201, flip base; 202, rotating shaft; 203, flip motor; 300, fixed component; 301, slide rail; 302, movable slide; 303, mounting plate; 304, pneumatic clamp; 400, opening component; 401, longitudinal slide plate; 402, longitudinal screw; 403, longitudinal slide; 404, longitudinal motor; 405, vertical pole; 406, transverse slide plate; 407, transverse screw; 408, transverse motor; 409, transverse slide; 409a, roller; 410, height adjuster; 410a, fixed frame; 410b, sliding frame; 410c, electric cylinder; 411, opening machine; 500, side frame; 600, welding robot; 700, control box; 900, cathode plate. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0036] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0037] Example 1

[0038] See also Figure 1 and Figure 2 The present invention is a production device for a cathode plate for hydrometallurgy, comprising a base frame 100, a turning mechanism 200, a fixing assembly 300 and an opening assembly 400; the turning mechanism 200 and the opening assembly 400 are both arranged on the top of the base frame 100, the fixing assembly 300 is arranged on the top of the turning mechanism 200, and the two fixing assemblies 300 are used to fix the cathode plate 900;

[0039] The flip mechanism 200 includes a flip base 201, both ends of the flip base 201 are fixedly connected with a rotating shaft 202, and the two rotating shafts 202 are rotatably connected to the inside of the base frame 100, and the outside of the base frame 100 is fixedly connected with a flip motor 203, and one of the rotating shafts 202 is fixedly connected to the output end of the flip motor 203. The flip motor 203 can drive the flip base 201 to flip, thereby driving the cathode plate 900 to flip automatically, thereby facilitating the processing of the other side of the cathode plate 900;

[0040] The fixing assembly 300 includes two slide rails 301, and the two slide rails 301 are fixedly connected to the top of the flip base 201. The outside of the two slide rails 301 is slidably connected to two movable slides 302, and the tops of the two movable slides 302 located on the same side of the flip base 201 are fixedly connected to a mounting plate 303, and the tops of the two mounting plates 303 are fixedly connected to pneumatic clamps 304. By pulling the two mounting plates 303 along the slide rails 301 and then locking the movable slides 302, cathode plates 900 of different widths can be fixed. By starting multiple pneumatic clamps 304, the cathode plate 900 can be fixed, thereby avoiding shaking during the processing of the cathode plate 900.

[0041] The operation process of this embodiment is: when the cathode plate 900 needs to be flipped, first adjust the distance between the two mounting plates 303 according to the size of the cathode plate 900, then lock the movable slide 302, and then place the cathode plate 900 on the top of the two mounting plates 303, and then start multiple pneumatic clamps 304 to fix the cathode plate 900, so as to avoid shaking during the processing of the cathode plate 900, and then start the flip motor 203 to drive the flip base 201 to flip, so as to realize the automatic flipping of the cathode plate 900, and then facilitate the processing of the other side of the cathode plate 900.

[0042] Example 2

[0043] See also Figures 1 to 4On the basis of the specific embodiment 1, the opening component 400 includes two longitudinal sliding slot plates 401, the tops of the two longitudinal sliding slot plates 401 are fixedly connected to the top of the bottom frame 100, the insides of the two longitudinal sliding slot plates 401 are rotatably connected with longitudinal sliding screws 402, the insides of the two longitudinal sliding slot plates 401 are slidably connected with longitudinal sliding seats 403, and the two longitudinal sliding seats 403 are respectively threadedly sleeved on the outside of the corresponding longitudinal sliding screws 402, the outside of the bottom frame 100 is fixedly connected with two longitudinal motors 404, and the two longitudinal screws 402 are respectively fixedly connected to the output ends of the corresponding longitudinal motors 404;

[0044] The tops of the two longitudinal slides 403 are fixedly connected to the vertical poles 405, the tops of the two vertical poles 405 are fixedly connected to the transverse slide plates 406, the two transverse slide plates 406 are internally rotatably connected to two transverse screws 407, the outsides of the two vertical poles 405 are fixedly connected to the transverse motors 408, and the two transverse screws 407 are respectively fixedly connected to the output ends of the two transverse motors 408, the inside of the transverse slide plates 406 are slidably connected to two transverse slides 409, and the two transverse slides 409 are respectively threadedly sleeved on the outsides of the corresponding transverse screws 407, the bottoms of the two transverse slides 409 are installed with height adjusters 410, and the bottoms of the two height adjusters 410 are installed with opening machines 411.

[0045] Specifically, the height adjuster 410 includes a fixed frame 410, the fixed frame 410 is fixedly connected to the bottom of the transverse sliding seat 409, the interior of the fixed frame 410 is slidably connected to the sliding frame 410, and the opening machine 411 is fixedly connected to the bottom of the sliding frame 410, the interior of the fixed frame 410 is fixedly connected to the electric cylinder 410, and the sliding frame 410 is fixedly connected to the output end of the electric cylinder 410, and the position of the opening machine 411 is adjusted by the longitudinal motor 404, the transverse motor 408 and the electric cylinder 410, and the opening machine 411 is started at the same time, so that the zinc stripping opening can be automatically opened on the surface of the plate surface 901, and the opening accuracy can be guaranteed;

[0046] It also includes two side frames 500, and the two side frames 500 are located on both sides of the base frame 100, and is characterized in that the tops of the two side frames 500 are fixedly connected to welding robots 600, the outside of one of the side frames 500 is fixedly connected to a control box 700, the control box 700 is internally provided with a control device, and the flip motor 203, the pneumatic clamp 304, the longitudinal motor 404, the transverse motor 408, the electric cylinder 410, the opening machine 411 and the welding robot 600 are all electrically connected to the control device, and the cathode plate 900 can be automatically welded by the two welding robots 600.

[0047] The transverse slide 409 is internally rotatably connected with four rollers 409, and the four rollers 409 roll on the top of the transverse slide plate 406. The rollers 409 are provided to make the transverse slide 409 move more smoothly.

[0048] The operation process of this embodiment is: when the cathode plate 900 needs to be processed, the cathode plate 900 is first welded by two welding robots 600 using gas fuse welding, and then the position of the opening machine 411 is adjusted by starting the longitudinal motor 404, the transverse motor 408 and the electric cylinder 410, and the opening machine 411 is started at the same time, so that the zinc stripping opening can be automatically opened on the surface of the plate surface 901.

[0049] Example 3

[0050] This embodiment is the third embodiment of the present invention. This embodiment provides a method for using a production device for a hydrometallurgical cathode plate, so as to better implement the present invention.

[0051] S1: adjusting the distance between the two mounting plates 303 according to the size of the cathode plate 900, then locking the movable slide 302, and then placing the cathode plate 900 on top of the two mounting plates 303;

[0052] S2: start two welding robots 600 and weld the conductive head 903 to the cathode plate 900 using gas fuse welding;

[0053] S3: Start the longitudinal motor 404, the transverse motor 408 and the electric cylinder 410 through the control box 700 to adjust the position of the opening machine 411, and start the opening machine 411 to open the zinc stripping opening on the surface of the plate surface 901;

[0054] S4: The flipping motor 203 is started by the control box 700 to drive the cathode plate 900 to flip automatically, so that the other side of the cathode plate 900 can be processed.

[0055] In addition, it should be noted that the components not described in detail in this article are prior art.

[0056] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only several embodiments are described in detail in this disclosure, it should be easily understood by the personnel referring to this disclosure that many modifications are possible (for example, the size, scale, structure, shape and ratio of various elements, and parameter values ​​such as, temperature, pressure, etc., installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of a plurality of parts or elements, the position of the element can be inverted or otherwise changed, and the property or number or position of the discrete element can be changed or changed. Without departing from the scope of the present invention, other replacements, improvements, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to a variety of modifications still falling within the scope of the appended claims.

[0057] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0058] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

Claims

1. A production device for a cathode plate for hydrometallurgy, comprising a base frame (100), a turning mechanism (200), a fixing assembly (300) and an opening assembly (400); characterized in that: The flipping mechanism (200) and the opening assembly (400) are both arranged on the top of the base frame (100), the fixing assembly (300) is arranged on the top of the flipping mechanism (200), and the two fixing assemblies (300) are used to fix the cathode plate (900); The flip mechanism (200) comprises a flip base (201), both ends of the flip base (201) are fixedly connected with rotating shafts (202), and both rotating shafts (202) are rotatably connected to the inside of the base frame (100), the outside of the base frame (100) is fixedly connected with a flip motor (203), and one of the rotating shafts (202) is fixedly connected to the output end of the flip motor (203); The fixing assembly (300) comprises two slide rails (301), the two slide rails (301) are fixedly connected to the top of the flip base (201), the outside of the two slide rails (301) are slidably connected to two movable slide seats (302), and the tops of the two movable slide seats (302) located on the same side of the flip base (201) are fixedly connected to a mounting plate (303), and the tops of the two mounting plates (303) are fixedly connected to a pneumatic clamp (304).

2. The production device of a hydrometallurgical cathode plate according to claim 1, characterized in that: The opening assembly (400) comprises two longitudinal sliding slot plates (401), the tops of the two longitudinal sliding slot plates (401) are fixedly connected to the top of the base frame (100), the interiors of the two longitudinal sliding slot plates (401) are rotatably connected with longitudinal sliding screws (402), the interiors of the two longitudinal sliding slot plates (401) are slidably connected with longitudinal sliding seats (403), and the two longitudinal sliding seats (403) are respectively threadedly sleeved on the outside of the corresponding longitudinal sliding screws (402), the outside of the base frame (100) is fixedly connected with two longitudinal motors (404), and the two longitudinal screws (402) are respectively fixedly connected to the output ends of the corresponding longitudinal motors (404); The tops of the two longitudinal slides (403) are fixedly connected to the vertical rods (405), the tops of the two vertical rods (405) are fixedly connected to the transverse slide plates (406), the two transverse slide plates (406) are internally rotatably connected to two transverse screw rods (407), the exteriors of the two vertical rods (405) are fixedly connected to the transverse motors (408), and the two transverse screw rods (407) are respectively fixedly connected to the output ends of the two transverse motors (408), the interior of the transverse slide plates (406) are slidably connected to two transverse slides (409), and the two transverse slides (409) are respectively threadedly sleeved on the exteriors of the corresponding transverse screw rods (407), the bottoms of the two transverse slides (409) are installed with height adjusters (410), and the bottoms of the two height adjusters (410) are installed with opening machines (411).

3. The production device of a hydrometallurgical cathode plate according to claim 2, characterized in that: The height adjuster (410) comprises a fixed frame (410a), the fixed frame (410a) is fixedly connected to the bottom of the transverse sliding seat (409), the interior of the fixed frame (410a) is slidably connected to a sliding frame (410b), and the opening machine (411) is fixedly connected to the bottom of the sliding frame (410b), the interior of the fixed frame (410a) is fixedly connected to an electric cylinder (410c), and the sliding frame (410b) is fixedly connected to the output end of the electric cylinder (410c).

4. The production device of a hydrometallurgical cathode plate according to claim 1, further comprising two side frames (500), and the two side frames (500) are located on both sides of the bottom frame (100), characterized in that: The tops of the two side frames (500) are fixedly connected to welding robots (600), the outside of one of the side frames (500) is fixedly connected to a control box (700), a control device is arranged inside the control box (700), and the flip motor (203), the pneumatic clamp (304), the longitudinal movement motor (404), the transverse movement motor (408), the electric cylinder (410c), the opening machine (411) and the welding robot (600) are all electrically connected to the control device.

5. The production device of a hydrometallurgical cathode plate according to claim 2, characterized in that: The transverse sliding seat (409) is internally rotatably connected with four rollers (409a), and the four rollers (409a) roll on the top of the transverse sliding slot plate (406).

6. A method for producing a cathode plate for hydrometallurgy, characterized in that: The production device of a hydrometallurgical cathode plate according to any one of claims 1 to 5 specifically comprises the following steps: S1: adjusting the distance between the two mounting plates (303) according to the size of the cathode plate (900), then locking the movable slide (302), and then placing the cathode plate (900) on top of the two mounting plates (303); S2: starting two welding robots (600) and welding the conductive head (903) to the cathode plate (900) using gas fuse welding; S3: starting the longitudinal movement motor (404), the transverse movement motor (408) and the electric cylinder (410c) through the control box (700) to adjust the position of the opening machine (411), and at the same time starting the opening machine (411) to open a zinc stripping opening on the surface of the plate surface (901); S4: The flipping motor (203) is started by the control box (700) to drive the cathode plate (900) to flip automatically, so that the other side of the cathode plate (900) can be processed.

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