Vertical turnover mechanism for anode plate
Through the design of the vertical flip mechanism, the bending deformation problem of the anode plate during the handling process is solved, efficient and stable transport and grasping of the anode plate is achieved, and production efficiency and quality are improved.
Patent Information
- Application Number
- CN202423291610.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-12-31
AI Technical Summary
The lead-based anode plate after welding is prone to bend and deform during the handling process, resulting in the need of secondary straightening operations, affecting production efficiency and finished product quality.
A vertical flip mechanism is adopted, including a flip conveyor frame, a flip conveyor roller, a flip hydraulic cylinder and a cross-beam flip clamping device. The flip and support structure prevent the anode plate from bending, ensuring smooth conveying and grasping.
It effectively avoids bending and deformation of the anode plate during handling, and does not require secondary straightening operations. It has low labor intensity, high production efficiency and good quality of finished products.
Smart Images
Figure CN223238714U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of lead-based anode plate processing for wet electrolysis, and particularly relates to a vertical turning mechanism for an anode plate. Background Art
[0002] The lead-based anode plate used for wet electrolysis is composed of a conductive beam and a bottom plate welded together. The conductive beam of the anode plate is composed of lead + copper, and the bottom plate of the anode plate is composed of a lead-silver alloy. The weight of the anode plate after welding can reach 300 kilograms. At present, the anode plate after welding needs to be transported horizontally to the next process using a suction cup mechanism and stacked flat. However, due to the heavy weight and easy deformation of the bottom plate of the anode plate, the bottom plate of the anode plate often bends and deforms during transportation and storage, which in turn causes the need for secondary straightening operations, increases workload, reduces production efficiency, and affects the quality of finished products. Therefore, it is necessary to improve the transportation method and auxiliary operation device of the anode plate after welding in the prior art. Utility Model Content
[0003] The utility model aims to solve the above problems and provides an anode plate vertical turning mechanism which can effectively avoid the bending and deformation of the welded anode plates during transportation, does not require secondary straightening operations, has low labor intensity, high production efficiency and good product quality.
[0004] The technical solution adopted by the utility model is that the anode plate vertical turning mechanism includes a fixed vertical turning frame, which is characterized in that: the vertical turning frame is provided with a vertical turning conveyor frame that can be turned, and a plurality of turning conveyor rollers are rotatably provided on the vertical turning conveyor frame, and the two ends of the turning conveyor rollers are respectively rotatably connected to the side vertical plates of the turning frame; the vertical turning conveyor frame is also fixedly provided with a turning conveying drive motor, and the output end of the turning conveying drive motor is connected to the driving end of each group of turning conveyor rollers through a turning conveying transmission chain group; and the vertical turning conveyor frame is rotatably connected to the turning frame hinge ear plate provided on the upper part of the vertical turning frame through an articulated rotating shaft, and a turning hydraulic cylinder is also provided between the vertical turning conveyor frame and the vertical turning frame, the lower end of the turning hydraulic cylinder is hinged to the turning cylinder hinge seat provided at the lower part of the vertical turning frame, and the upper end of the turning hydraulic cylinder is hinged to the turning cylinder hinge ear plate provided on the lower side of the vertical turning conveyor frame.
[0005] A crossbeam tilting and securing device is provided on the free end of the vertical tilting conveyor frame that is not connected to the hinged lug of the tilting frame. The crossbeam tilting and securing device includes a crossbeam tilting movable hook and a crossbeam tilting fixed hook arranged sequentially along the conveying direction of the conveyor roller. When the tilting hydraulic cylinder drives the vertical tilting conveyor frame to tilt and stand upright around the rotation axis of the hinged lug of the tilting frame, the crossbeam tilting and securing device provided on the free end of the vertical tilting conveyor frame is used to secure the conductive crossbeam supporting the upper portion of the anode plate, thereby preventing the upright anode plate from tipping over and facilitating subsequent grabbing and movement of the anode plate.
[0006] A pivoting lug is provided in the middle of the cross-beam flipping movable hook. The cross-beam flipping movable hook is hingedly connected to a pivoting movable hook provided on a side vertical plate of the flip frame via the pivoting lug. A movable hook reset counterweight is also provided at the bottom of the cross-beam flipping movable hook. When the anode plates after assembly welding are driven by the flipping conveyor rollers and pass through the cross-beam flipping movable hook, the weight of the anode plates is used to press the cross-beam flipping movable hook downward, thereby ensuring that the welded anode plates can be smoothly conveyed to the vertical flipping mechanism. Afterwards, when the welded anode plates have completely passed through the cross-beam flipping movable hook, the weight of the movable hook reset counterweight causes the cross-beam flipping movable hook to swing upward and reset.
[0007] A movable hook avoidance notch is provided on the side vertical plate of the turning frame at a position corresponding to the lower position of the upper end of the crossbeam turning movable hook. When the anode plate presses the crossbeam turning movable hook downward, the upper end of the crossbeam turning movable hook can temporarily enter the movable hook avoidance notch provided on the side vertical plate of the turning frame, thereby facilitating the smooth transportation of the anode plates after assembly welding.
[0008] The vertical tilting conveyor frame is also equipped with several sets of auxiliary beam lifting rollers on the exterior of the tilting frame side uprights near the conductive beams of the anode plates. These auxiliary beam lifting rollers are arranged parallel to the tilting conveyor rollers. During the process of conveying the welded anode plates by the tilting conveyor rollers, the auxiliary beam lifting rollers, located on the exterior of the tilting frame side uprights of the vertical tilting conveyor frame, rotate to assist in supporting the conductive beams on the welded anode plates, thereby ensuring smooth conveyance of the welded anode plates.
[0009] A tilt frame support column is provided on the upper portion of the vertical tilt frame on the side not provided with the tilt frame hinged lug plate, for supporting the free end of the vertical tilt conveyor frame. When the tilt hydraulic cylinder drives the vertical tilt conveyor frame to tilt back to a horizontal position, the tilt frame support column provided on the upper portion of the vertical tilt frame cushions and supports the free end of the vertical tilt conveyor frame.
[0010] The beneficial effects of the utility model are as follows: since the utility model adopts a fixed vertical turning frame, a vertical turning conveyor frame that can be turned is provided on the vertical turning conveyor frame, and several groups of turning conveyor rollers are rotatably provided on the vertical turning conveyor frame, and the output end of the turning conveying drive motor is connected to the driving end of each group of turning conveyor rollers through a turning conveying transmission chain group; the vertical turning conveyor frame is rotatably connected to the turning frame hinged ear plate provided on the upper part of the vertical turning frame through an articulated rotating shaft, and a turning hydraulic cylinder is provided between the vertical turning conveyor frame and the vertical turning frame, and the lower end of the turning hydraulic cylinder is articulated to the turning cylinder articulated seat at the lower part of the vertical turning frame, and the upper end of the turning hydraulic cylinder is articulated to the turning cylinder articulated ear plate on the lower side of the vertical turning conveyor frame. Therefore, the utility model has a reasonable design and a compact structure, can effectively avoid the bending and deformation of the anode plates after assembly welding during the transportation process, does not require secondary straightening operation, has low labor intensity, high production efficiency, and good product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the present utility model.
[0012] Figure 2 yes Figure 1 A structural diagram of the anode plate after the group welding is removed.
[0013] Figure 3 yes Figure 2 A-direction view.
[0014] Figure 4 yes Figure 2 A schematic diagram of a connection structure between the crossbeam flipping movable hook and the flip frame side plate.
[0015] Figure 5 yes Figure 2 Schematic diagram of a usage state after the turning hydraulic cylinder is extended and the vertical turning conveyor frame is turned and erected around the rotating axis of the turning frame hinged ear plate.
[0016] Explanation of the serial numbers in the figure: 1 vertical flip frame, 2 vertical flip conveyor frame, 3 flip conveyor roller, 4 crossbeam flip movable hook, 5 crossbeam flip fixed hook, 6 flip hydraulic cylinder, 7 crossbeam auxiliary lifting roller, 8 set of welded anode plates, 9 flip frame side vertical plates, 10 flip conveyor drive motor, 11 flip conveyor drive chain group, 12 flip cylinder articulated seat, 13 flip frame articulated ear plate, 14 flip frame support column, 15 flip cylinder articulated ear plate, 16 movable hook articulated shaft, 17 shaft articulated ear plate, 18 movable hook reset counterweight block, 19 movable hook avoidance notch. DETAILED DESCRIPTION
[0017] according to Figures 1 to 5The specific structure of the present invention is described in detail. The anode plate vertical turning mechanism comprises a fixed vertical turning frame 1, on which is mounted a turning vertical turning conveyor frame 2. Several groups of turning conveyor rollers 3 are rotatably mounted on the vertical turning conveyor frame 2. The ends of the turning conveyor rollers 3 are rotatably connected to the turning frame side vertical plates 9. A turning conveyor drive motor 10 is also fixedly mounted on the vertical turning conveyor frame 2. The output end of the turning conveyor drive motor 10 is connected to the drive end of each group of turning conveyor rollers 3 via a turning conveyor transmission chain group 11. On the vertical flip conveyor frame 2, on the outside of the flip frame side upright plate 9 close to the side of the conductive beam of the anode plate, there are also several groups of beam auxiliary lifting rollers 7, which are arranged parallel to the flip conveyor rollers 3; and then in the process of the flip conveyor rollers 3 conveying the welded anode plate 8, the conductive beam on the welded anode plate 8 is assisted supported by rotating the beam auxiliary lifting rollers 7 arranged on the outside of the flip frame side upright plate 9 of the vertical flip conveyor frame 2, so as to ensure the smooth transportation of the welded anode plate 8.
[0018] Furthermore, the vertical tilt conveyor frame 2 is rotatably connected to a tilt frame hinge lug 13 provided on the upper portion of the fixed vertical tilt frame 1 via a hinged shaft. An obliquely arranged tilt hydraulic cylinder 6 is also disposed between the vertical tilt conveyor frame 2 and the vertical tilt frame 1. The lower end of the tilt hydraulic cylinder 6 is hingedly connected to a tilt cylinder hinge seat 12 provided on the lower portion of the vertical tilt frame 1, while the upper end of the tilt hydraulic cylinder 6 is hingedly connected to a tilt cylinder hinge lug 15 provided on the lower side of the vertical tilt conveyor frame 2. Furthermore, two sets of tilt frame support columns 14 are disposed on the upper portion of the vertical tilt frame 1, on the side not provided with the tilt frame hinge lug 13, for supporting the free end of the vertical tilt conveyor frame 2. Thus, when the tilt hydraulic cylinder 6 drives the vertical tilt conveyor frame 2 to tilt back to a horizontal position, the tilt frame support columns 14 provided on the upper portion of the vertical tilt frame 1 provide cushioning and support for the free end of the vertical tilt conveyor frame 2.
[0019] A cross-beam flipping and clamping device is provided on the free end of the vertical flip conveyor frame 2 that is not connected to the hinged ear plate 13 of the flip frame. The cross-beam flipping and clamping device includes a cross-beam flipping movable hook 4 and a cross-beam flipping fixed hook 5 that are arranged in sequence along the conveying direction of the conveying roller; and then when the flip hydraulic cylinder 6 drives the vertical flip conveyor frame 2 to flip and stand up around the rotating axis of the hinged ear plate 13 of the flip frame, the cross-beam flipping and clamping device provided at the free end of the vertical flip conveyor frame 2 is used to clamp the conductive crossbeam supporting the upper part of the anode plate to avoid the upright anode plate from tipping over, so as to facilitate the subsequent grabbing and moving of the anode plate.
[0020] A pivoting lug 17 is provided in the middle of the cross-beam flipping movable hook 4 of the cross-beam flipping securing device. The cross-beam flipping movable hook 4 is hingedly connected to a movable hook hinge pivot 16 provided on the side vertical plate 9 of the flipping frame via the pivoting lug 17. A movable hook reset counterweight 18 is also provided at the bottom of the cross-beam flipping movable hook 4. Thus, when the flipping conveyor roller 3 drives the welded anode plates 8 through the cross-beam flipping movable hook 4, the weight of the anode plates presses the cross-beam flipping movable hook 4 downward to ensure that the welded anode plates 8 can be smoothly conveyed to the vertical flipping mechanism. Thereafter, when the welded anode plates 8 have completely passed the cross-beam flipping movable hook 4, the weight of the movable hook reset counterweight 18 causes the cross-beam flipping movable hook 4 to swing upward and reset. In addition, a movable hook avoidance notch 19 is provided on the side vertical plate 9 of the flip frame, corresponding to the lower position of the upper end of the crossbeam flip movable hook 4; when the anode plate presses the crossbeam flip movable hook 4 downward, the upper end of the crossbeam flip movable hook 4 can temporarily enter the movable hook avoidance notch 19 provided on the side vertical plate 9 of the flip frame, thereby facilitating the smooth transportation of the anode plate 8 after assembly welding.
[0021] When the anode plate vertical flipping mechanism is in use, the welded anode plate 8 that has been welded in the previous process is transferred to the flip conveyor roller 3 of the vertical flip conveyor frame 2, and the flip conveyor drive motor 10 and the flip conveyor transmission chain group 11 are used to drive each group of flip conveyor rollers 3 to rotate synchronously, so that the welded anode plate 8 can be moved to the vertical flip conveyor frame 2; at the same time, in the process of the flip conveyor roller 3 conveying the welded anode plate 8, the beam auxiliary lifting roller 7 arranged on the outside of the vertical flip conveyor frame 2 is rotated to assist in supporting the conductive beam on the welded anode plate 8. In addition, when the flip conveyor roller 3 drives the welded anode plate 8 to pass through the beam flip movable hook 4, the weight of the anode plate is used to press the beam flip movable hook 4 downward, thereby ensuring that the welded anode plate 8 can be smoothly transported to the vertical flip mechanism; and, when the welded anode plate 8 has completely passed through the beam flip movable hook 4, the weight of the movable hook reset counterweight 18 is relied upon to make the beam flip movable hook 4 swing up and reset, thereby preparing for the subsequent fixing and support of the conductive beam after the anode plate is flipped.
[0022] After the welded anode plates 8 are completely moved onto the vertical tilting conveyor frame 2, the tilting hydraulic cylinder 6 is extended, thereby driving the vertical tilting conveyor frame 2 to tilt upward and stand upright around the rotation axis of the tilting frame hinge lug 13. In addition, the crossbeam tilting clamping device (crossbeam tilting movable hook 4 and crossbeam tilting fixed hook 5) provided at the free end of the vertical tilting conveyor frame 2 is used to clamp the conductive crossbeam supporting the upper part of the anode plates, thereby preventing the upright anode plates from tipping over or falling, and facilitating the subsequent grasping and moving of the anode plates. After the upright welded anode plates 8 are transported away by the lifting mechanism, the tilting hydraulic cylinder 6 is retracted, driving the vertical tilting conveyor frame 2 to tilt downward and return to a horizontal state.
Claims
1. An anode plate vertical turning mechanism, comprising a fixed vertical turning frame (1), characterized in that: The vertical turning frame (1) is provided with a turning vertical turning conveying frame (2), and a plurality of turning conveying rollers (3) are rotatably provided on the vertical turning conveying frame (2), and both ends of the turning conveying rollers (3) are respectively connected to the turning frame side vertical plates (9); the vertical turning conveying frame (2) is also fixedly provided with a turning conveying drive motor (10), and the output end of the turning conveying drive motor (10) is connected to the driving end of each group of turning conveying rollers (3) through a turning conveying transmission chain group (11); and Furthermore, the vertical flip conveyor frame (2) is rotatably connected to a flip frame hinged ear plate (13) provided on the upper portion of the vertical flip frame (1) via a hinged rotating shaft. A flip hydraulic cylinder (6) is further provided between the vertical flip conveyor frame (2) and the vertical flip frame (1). The lower end of the flip hydraulic cylinder (6) is hinged to a flip cylinder hinged seat (12) provided on the lower portion of the vertical flip frame (1), and the upper end of the flip hydraulic cylinder (6) is hinged to a flip cylinder hinged ear plate (15) provided on the lower side of the vertical flip conveyor frame (2).
2. The anode plate vertical turning mechanism according to claim 1, characterized in that: A beam turning clamping device is provided on the free end of the vertical turning conveyor frame (2) that is not connected to the turning frame hinged ear plate (13), and the beam turning clamping device includes a beam turning movable hook (4) and a beam turning fixed hook (5) that are sequentially arranged along the conveying direction of the conveying roller.
3. The anode plate vertical turning mechanism according to claim 2, characterized in that: A rotating shaft hinged ear plate (17) is provided in the middle of the cross-beam flipping movable hook (4), and the cross-beam flipping movable hook (4) is hinged to a movable hook hinged rotating shaft (16) provided on the flip frame side vertical plate (9) through the rotating shaft hinged ear plate (17). A movable hook reset counterweight block (18) is also provided at the lower part of the cross-beam flipping movable hook (4).
4. The anode plate vertical turning mechanism according to claim 2, characterized in that: A movable hook avoidance notch (19) is provided on the side vertical plate (9) of the turning frame, corresponding to the lower position of the upper end of the beam turning movable hook (4).
5. The anode plate vertical turning mechanism according to claim 1, characterized in that: On the vertical turning conveyor frame (2), a plurality of groups of beam auxiliary lifting rollers (7) are further provided on the outside of the turning frame side vertical plate (9) close to the anode plate conductive beam side. The beam auxiliary lifting rollers (7) are arranged parallel to the turning conveyor rollers (3).
6. The anode plate vertical turning mechanism according to claim 1, characterized in that: A turning frame support column (14) for supporting the free end of the vertical turning conveying frame (2) is provided on the upper portion of the side of the vertical turning frame (1) where the turning frame hinged lug plate (13) is not provided.