A cathode copper palletizing machine device and method

Abstract

The present invention discloses a cathode copper palletizing machine device and method. The device includes a frame, a push plate device, a rectifying device, an upper connecting plate device and a lower connecting plate device. The present invention realizes the entire palletizing process of cathode copper through mechanization, improving the palletizing efficiency. The device of the present invention solves the problem of unevenness in the palletizing process through the rectifying device, and at the same time realizes a function similar to pre-connecting plates through the rectifying process, avoiding the frontal contact between cathode copper and cathode copper during the palletizing pushing process, improving the palletizing efficiency and reducing the failure rate of palletizing. The present invention adopts the up-in and down-out method, making the palletizing structure simpler and more practical, and at the same time reducing the equipment processing cost.

Description

Technical Field

[0001] The present invention relates to the technical field of cathode copper palletizing, and particularly relates to a cathode copper palletizing machine device and method. Background Art

[0002] In the electrolytic refining ISA process in the copper smelting industry, it is necessary to strip the cathode copper adsorbed on the stainless steel cathode plate to separate the cathode copper from the stainless steel cathode plate. The separated stainless steel cathode plate then returns to the electrolysis system for repeated production of adsorbed cathode copper. The separated cathode copper needs to be output by a chain, palletized according to the set number of pieces, and then packed and weighed for sale. During the palletizing process, a special device needs to be set up for palletizing the cathode copper;

[0003] However, the existing palletizing devices may have the situation of uneven stacking during the palletizing process of cathode copper. Especially when there are particles on the surface of the cathode copper, the resistance formed by the particles during the pushing process will cause the displacement of the next cathode copper, resulting in the unevenness of the entire stack of cathode copper, thus affecting subsequent packing, transportation and sales. At the same time, under the influence of excessive resistance, the wear of the equipment will be aggravated, the failure rate will increase, and the palletizing efficiency will be seriously affected. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention aims to provide a cathode copper palletizing machine device and method.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] A cathode copper palletizing machine device includes a frame, a pushing plate device, a rectifying device, an upper connecting plate device and a lower connecting plate device;

[0007] The pushing plate device, the rectifying device, the upper connecting plate device and the lower connecting plate device are all arranged on the frame; the pushing plate device is installed on the frame and can move horizontally and longitudinally on the frame; the rectifying device is arranged on the frame so as to be movable horizontally and transversely and is located at the side of the upper connecting plate device; the lower connecting plate device is located below the upper connecting plate device, and both the lower connecting plate device and the upper connecting plate device are installed on the frame so as to be movable up and down;

[0008] The push plate device is composed of a push plate oil cylinder, push plate tracks, a push plate movable part, and a push plate pusher block; the push plate tracks are composed of two horizontal longitudinal tracks, and the two horizontal longitudinal tracks are symmetrically arranged; both sides of the push plate movable part are installed on the horizontal longitudinal tracks on both sides and can move along the horizontal longitudinal tracks on both sides; the push plate oil cylinder is fixed on the frame, and the end of its piston rod is connected to the push plate movable part. The push plate oil cylinder can push the push plate movable part to move horizontally and longitudinally back and forth along the push plate tracks through the piston rod; a push plate pusher block is arranged on the push plate movable part, and the push plate pusher block is used to push the cathode copper input by the input system in the direction of the upper connecting plate device under the drive of the push plate movable part;

[0009] Two sets of rectifying devices are symmetrically arranged on both sides of the upper connecting plate device, and each set includes a rectifying panel, a rectifying oil cylinder, a bottom plate, a guide rod, and a guide rod mounting seat; the rectifying oil cylinder and the guide rod mounting seat are arranged on the bottom plate, and the piston rod of the rectifying oil cylinder is connected to the side of the rectifying panel away from the upper connecting plate device;

[0010] The upper connecting plate device includes an upper connecting plate lifting oil cylinder, an upper connecting plate movable part, an upper connecting plate separating oil cylinder, and at least two symmetrically arranged upper connecting plate forks; each upper connecting plate fork is connected to the upper connecting plate movable part; an upper connecting plate vertical track is arranged on the frame, and the upper connecting plate movable part is connected to the upper connecting plate vertical track and can move up and down along the upper connecting plate vertical track under the drive of the upper connecting plate lifting oil cylinder; the upper ends of each upper connecting plate fork are respectively connected to an upper connecting plate fork mounting seat through a horizontally longitudinally extending pin shaft in front; the upper end of each upper connecting plate fork is respectively connected to an upper connecting plate separating oil cylinder, and the upper connecting plate separating oil cylinder is fixed on the upper connecting plate movable part and can push the connected upper connecting plate fork to rotate left and right around the pin shaft;

[0011] The lower connecting plate device includes a lower connecting plate oil cylinder, a lower connecting plate movable part, a lower connecting plate fork, and a lower connecting plate vertical track; the lower connecting plate movable part is connected to the lower connecting plate vertical track and can move up and down along the lower connecting plate vertical track under the drive of the lower connecting plate oil cylinder; the lower connecting plate fork is connected to the lower connecting plate movable part.

[0012] Further, the push plate device is located above the output end of the input system, and the upper connecting plate device is located behind the push plate device; the push plate pusher block is rotatably connected to one end of the push plate movable part close to the input system through a rotating shaft. The vertical distance between the push plate movable part and the output end of the input system is greater than the thickness of a single piece of cathode copper, and the minimum vertical distance between the push plate pusher block and the output end of the input system when the push plate pusher block is not affected by external forces is less than the thickness of a single piece of cathode copper.

[0013] Further, a guide rod extending horizontally is connected to the side of the regularizing panel away from the upper connecting plate device. The guide rod is connected to the guide rod mounting seat and can move horizontally along the guide rod mounting seat; the bottom plate is connected to the frame.

[0014] Further, the regularizing panel is T-shaped, including a vertical part and a horizontal part. The horizontal part is located on the side of the vertical part close to the upper connecting plate device. The guide rod and the piston rod of the regularizing oil cylinder are connected to the side of the vertical part away from the upper connecting plate device. When the pusher device pushes a single cathode copper block in, the single cathode copper block just rests on the horizontal part of the regularizing panel; the upper connecting plate device is located below the regularizing panel.

[0015] Further, the upper connecting plate fork is located below the horizontal part of the regularizing panel.

[0016] The present invention also provides a working method of the above device, and the specific process is as follows:

[0017] A single cathode copper block to be palletized is conveyed to the corresponding position of the pusher device through the input system. After the controller detects the cathode copper through the sensor, it controls the pusher device to start. The pusher oil cylinder pushes the pusher moving part to move backward, and the pusher block pushes the single cathode copper block towards the upper connecting plate device; the single cathode copper block first enters and rests on the upper side of the horizontal parts of the regularizing panels on both sides, realizing the initial regularization and positioning of the single cathode copper block; then the regularizing panels on both sides retreat, so that the single cathode copper block falls onto the upper connecting plate forks in the closed state below; after the controller detects the height of the current cathode copper stack through the height detection sensor, it adjusts the height of the upper connecting plate forks by controlling the upper connecting plate lifting oil cylinder to make the cathode copper stack reach a suitable height, and then controls the regularizing oil cylinder to drive the regularizing panel to move towards the upper connecting plate device again, and the lower part of the regularizing panel performs alignment and regularization on the cathode copper stack on the upper connecting plate forks;

[0018] Repeat the above actions until the set number of blocks is palletized. Then, the upper connecting plate forks lower the palletized cathode copper and place it on the lower connecting plate forks at a high position at this time; after the upper connecting plate forks are separated from the cathode copper and reach the low position, the controller controls the upper connecting plate separating oil cylinder to drive the two upper connecting plate forks to open in place; here, the lower connecting plate oil cylinder drives the lower connecting plate forks to lower, and places the whole stack of cathode copper on the input end of the output system. At this time, the upper connecting plate forks are closed again and rise to the initial position to prepare to receive the cathode copper again. After the palletized cathode copper is conveyed out, the lower connecting plate forks rise back to the initial position.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. The present invention realizes the entire palletizing process of cathode copper through mechanization, improving the palletizing efficiency.

[0021] 2. The device of the present invention solves the problem of unevenness in the palletizing process through a regularization device. At the same time, it also realizes a function similar to that of a pre-connecting plate during the regularization process, avoiding the frontal contact between cathode coppers during the palletizing propulsion process, improving the palletizing efficiency, and reducing the failure rate of palletizing.

[0022] 3. The present invention adopts an up-in and down-out method, making the palletizing structure simpler and more practical, while reducing the equipment processing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an overall three-dimensional view of the cathode copper palletizing machine device in Embodiment 1 of the present invention;

[0024] Figure 2 It is an overall side view of the cathode copper palletizing machine device in Embodiment 1 of the present invention;

[0025] Figure 3 It is an overall top view of the cathode copper palletizing machine device in Embodiment 1 of the present invention;

[0026] Figure 4 It is an overall rear view of the cathode copper palletizing machine device in Embodiment 1 of the present invention;

[0027] Figure 5 It is a connection schematic diagram of the push plate moving part and the push plate pushing block in Embodiment 1 of the present invention;

[0028] Figure 6 It is a detailed schematic diagram of the push plate device in Embodiment 1 of the present invention;

[0029] Figure 7 It is a three-dimensional schematic diagram of the regularization device in Embodiment 1 of the present invention;

[0030] Figure 8 It is a top view schematic diagram of the regularization device in Embodiment 1 of the present invention;

[0031] Figure 9 It is a side view schematic diagram of the regularization device in Embodiment 1 of the present invention;

[0032] Figure 10 It is a three-dimensional schematic diagram of the upper connecting plate device in Embodiment 1 of the present invention;

[0033] Figure 11 It is a detailed schematic diagram of the lower connecting plate device in Embodiment 1 of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] The present invention will be further described below with reference to the accompanying drawings. It should be noted that this embodiment is based on the present technical solution, and detailed implementation manners and specific operation processes are given, but the protection scope of the present invention is not limited to this embodiment.

[0035] Embodiment 1

[0036] This embodiment provides a cathode copper palletizing machine device, as Figures 1-11 shown, which includes a frame 1, a push plate device 2, a rectifying device 3, an upper connecting plate device 4 and a lower connecting plate device 5. The single-piece cathode copper 8 is input to the position of the push plate device 2 by an input system 6 (usually a chain conveying system), the push plate device 2 pushes the single-piece cathode plate 8 in the direction of the upper connecting plate device 4, and the rectifying device 3 places the cathode copper 8 on the upper connecting plate device 4 and rectifies it at the same time. After palletizing is completed, the whole stack of cathode copper is placed 9 on the lower connecting plate device 5 by the upper connecting plate device, and is transferred by the lower connecting plate device 5 to an output system 7 (usually a chain conveying system) for output, completing the entire palletizing process.

[0037] The frame 1 is composed of a three-dimensional framework, and the push plate device 2, the rectifying device 3, the upper connecting plate device 4 and the lower connecting plate device 5 are all arranged on the frame 1; the push plate device 2 is installed on the frame 1 through a horizontal longitudinal track 22 and can move horizontally longitudinally on the frame 1; the rectifying device 3 is arranged on the frame so as to be movable horizontally transversely and is located on the side of the upper connecting plate device; the lower connecting plate device is located below the upper connecting plate device, and both the lower connecting plate device and the upper connecting plate device are installed on the frame so as to be movable up and down.

[0038] In this embodiment, the push plate device 2 is composed of a push plate oil cylinder 21, a push plate track 22, a push plate movable part 23 and a push plate pusher 24. The push plate track 22 is composed of two horizontal longitudinal tracks, and the two horizontal longitudinal tracks are symmetrically arranged; composite bearings are respectively arranged on both sides of the push plate movable part 23, and the composite bearings on both sides are installed on the horizontal longitudinal tracks on both sides and can move along the horizontal longitudinal tracks on both sides. By the combined use of the composite bearings and the horizontal longitudinal tracks, the push plate movable part can move horizontally stably. In this embodiment, the horizontal longitudinal track adopts a C-shaped track. The push plate oil cylinder 21 is fixed on the frame 1, and the end of its piston rod is connected to the push plate movable part 23. The push plate oil cylinder 21 can push the push plate movable part 23 to move horizontally longitudinally back and forth along the push plate track 22 through the piston rod; a push plate pusher 24 is arranged on the push plate movable part 23, and the push plate pusher 24 is used to push the cathode copper input by the input system in the direction of the upper connecting plate device under the drive of the push plate movable part 23.

[0039] Specifically, in this embodiment, the push plate device 2 is located above the output end of the input system, and the upper connecting plate device 3 is located behind the push plate device 2; the push plate block 24 is rotatably connected to one end of the push plate movable member 23 close to the input system through a rotating shaft. The vertical distance between the push plate movable member 23 and the output end of the input system is greater than the thickness of a single cathode copper 8, and the minimum vertical distance between the push plate block 24 and the output end of the input system when the push plate block 24 is not affected by an external force is less than the thickness of a single cathode copper 8.

[0040] When the input system outputs a single cathode copper, it will first pass through the push plate block. Since the push plate block is rotatable, under the pushing force of the cathode copper, the push plate block can smoothly allow the cathode copper to enter below the push plate movable member by rotating a certain angle. After the single cathode copper passes through, the push plate block automatically rotates back under the action of gravity. At this time, the piston rod of the push plate oil cylinder pulls the push plate movable member to move backward, which can drive the push plate block to move backward, thereby pushing the single cathode copper into the working position of the connecting plate device.

[0041] On both sides of the upper connecting plate device 4, two sets of regularizing devices 3 are symmetrically arranged, each including a regularizing panel 32, a regularizing oil cylinder 31, a bottom plate 34, a guide rod 33, and a guide rod mounting seat 35; the regularizing oil cylinder 31 and the guide rod mounting seat 35 are arranged on the bottom plate 34, and the piston rod of the regularizing oil cylinder 31 is connected to the side of the regularizing panel 32 away from the upper connecting plate device; on the side of the regularizing panel 32 away from the upper connecting plate device 4, a guide rod 33 extending horizontally is connected, and the guide rod 33 is connected to the guide rod mounting seat 35 and can move horizontally along the guide rod mounting seat 35; the bottom plate 34 is connected to the frame 1.

[0042] When regularizing the cathode copper, the piston rod of the regularizing oil cylinder 31 pushes the regularizing panel 32 in the direction of the upper connecting plate device to regularize both sides of the cathode copper stack; the guide rod 33 and the guide rod mounting seat 35 can make the regularizing panel run smoothly.

[0043] More specifically, in this embodiment, the regularizing panel 32 is T-shaped, including a vertical part 322 and a horizontal part 321. The horizontal part 321 is located on the side of the vertical part 322 close to the upper connecting plate device. The guide rod 33 and the piston rod of the regularizing oil cylinder 31 are connected to the side of the vertical part 322 away from the upper connecting plate device. When the push plate device 2 pushes a single cathode copper 8, the single cathode copper 8 just rests on the horizontal part 321 of the regularizing panel 32; the upper connecting plate device 4 is located below the regularizing panel. In this way, a function similar to pre-connecting the plate is realized through the regularizing process, avoiding the frontal contact between cathode coppers during the palletizing process, improving the palletizing efficiency, and reducing the failure rate of palletizing.

[0044] In this embodiment, the upper plate device 4 includes an upper plate lifting cylinder 41, an upper plate movable part 44, an upper plate separation cylinder 42 and at least two symmetrically arranged upper plate forks 43; each upper plate fork 43 is connected to the upper plate movable part 44; an upper plate vertical rail 45 is provided on the frame 1, and the upper plate movable part 44 is connected to the upper plate vertical rail 45 through a composite bearing, and can move up and down along the upper plate vertical rail 45 under the drive of the upper plate lifting cylinder 41; the upper end of each upper plate fork 43 is connected to the upper plate fork mounting seat 46 through a front horizontal longitudinally extending pin shaft; the upper end of each upper plate fork 43 is respectively connected to an upper plate separation cylinder 42, and the upper plate separation cylinder 42 is fixed to the upper plate movable part 44, and can push the connected upper plate fork 43 to rotate left and right around the pin shaft.

[0045] Under the action of the upper plate separation cylinder, the symmetrically arranged upper plate forks can move toward or away from each other, thereby performing closing and opening actions. When the upper plate forks are in the plate state, they are in the closed state. When the upper plate forks put the stacked cathode copper into the lower plate device below and leave the cathode copper low position, they need to be changed to the separated state so that the lower plate device can descend to place the cathode copper on the output system.

[0046] More specifically, in this embodiment, the upper panel fork 43 is located below the transverse portion 321 of the regular panel 32 .

[0047] The lower connecting plate device 5 includes a lower connecting plate oil cylinder 51, a lower connecting plate movable part 53, a lower connecting plate fork 52 and a lower connecting plate vertical track 54, and its main function is to receive the stacked cathode copper put down by the upper connecting plate device and put it down to the output system. The lower connecting plate movable part 53 is connected to the lower connecting plate vertical track 54 through a composite bearing, and can move up and down along the lower connecting plate vertical track 54 under the drive of the lower connecting plate oil cylinder; the lower connecting plate fork 52 is connected to the lower connecting plate movable part 53.

[0048] Example 2

[0049] This embodiment provides a working method of the device described in Embodiment 1, and the specific process is as follows:

[0050] The single-piece cathode copper to be palletized is conveyed to the corresponding position of the push plate device through the input system. After the controller detects the cathode copper through sensors (such as infrared sensors, photoelectric sensors, etc.), it controls the push plate device to start. The push plate oil cylinder drives the push plate moving part to move backward, and the push plate block pushes the single-piece cathode copper in the direction of the upper receiving plate device. The single-piece cathode copper first enters and is placed above the transverse parts of the regular panels on both sides, realizing the initial regularization and positioning of the single-piece cathode copper. Then the regular panels on both sides retract, causing the single-piece cathode copper to fall onto the upper receiving plate forks in the closed state below. After the controller detects the height of the current cathode copper stack through the height detection sensor, it adjusts the height of the upper receiving plate forks by controlling the upper receiving plate lifting oil cylinder to make the cathode copper stack reach an appropriate height. Then it controls the regularizing oil cylinder to drive the regular panels to move again in the direction of the upper receiving plate device, and the lower part of the regular panels performs alignment and regularization on the cathode copper stack on the upper receiving plate forks.

[0051] Repeat the above actions until the set number of pieces is palletized. Then the upper receiving plate forks lower the palletized cathode copper and place it on the lower receiving plate forks at a high position at this time. After the upper receiving plate forks are separated from the cathode copper and reach the low position, the controller controls the upper receiving plate separating oil cylinder to drive the two upper receiving plate forks to open in place. Here, the lower receiving plate oil cylinder drives the lower receiving plate forks to lower, and places the entire stack of cathode copper on the input end of the output system. At this time, the upper receiving plate forks close again and rise to the initial position to continue receiving cathode copper. After the palletized cathode copper is conveyed out, the lower receiving plate forks rise back to the initial position.

[0052] For those skilled in the art, various corresponding changes and deformations can be given according to the above technical solutions and concepts, and all such changes and deformations should be included within the protection scope of the claims of the present invention.

Claims

1. A cathode copper palletizing machine device, characterized in that, it includes a frame, a push plate device, a rectifying device, an upper connecting plate device and a lower connecting plate device; The push plate device, the rectifying device, the upper connecting plate device and the lower connecting plate device are all arranged on the frame; the push plate device is installed on the frame and can move horizontally and longitudinally on the frame; the rectifying device is arranged on the frame so as to be able to move horizontally and laterally and is located on the side of the upper connecting plate device; the lower connecting plate device is located below the upper connecting plate device, and both the lower connecting plate device and the upper connecting plate device are installed on the frame so as to be able to move up and down; The push plate device is composed of a push plate oil cylinder, a push plate track, a push plate moving part and a push plate pusher; the push plate track is composed of two horizontal and longitudinal tracks, and the two horizontal and longitudinal tracks are symmetrically arranged; both sides of the push plate moving part are installed on the horizontal and longitudinal tracks on both sides and can move along the horizontal and longitudinal tracks on both sides; the push plate oil cylinder is fixed on the frame, and the end of its piston rod is connected to the push plate moving part, and the push plate oil cylinder can push the push plate moving part to reciprocate horizontally and longitudinally along the push plate track through the piston rod; a push plate pusher is arranged on the push plate moving part, and the push plate pusher is used to push the cathode copper input by the input system in the direction of the upper connecting plate device under the drive of the push plate moving part; On both sides of the upper connecting plate device, two sets of rectifying devices are symmetrically arranged, each of which includes a rectifying panel, a rectifying oil cylinder, a bottom plate, a guide rod and a guide rod mounting seat; the rectifying oil cylinder and the guide rod mounting seat are arranged on the bottom plate, and the piston rod of the rectifying oil cylinder is connected to the side of the rectifying panel far from the upper connecting plate device; The upper connecting plate device includes an upper connecting plate lifting oil cylinder, an upper connecting plate moving part, an upper connecting plate separating oil cylinder and at least two symmetrically arranged upper connecting plate forks; each upper connecting plate fork is connected to the upper connecting plate moving part; an upper connecting plate vertical track is arranged on the frame, and the upper connecting plate moving part is connected to the upper connecting plate vertical track and can move up and down along the upper connecting plate vertical track under the drive of the upper connecting plate lifting oil cylinder; the upper ends of each upper connecting plate fork are respectively connected to the upper connecting plate fork mounting seat through a horizontally extending pin shaft in the front; an upper connecting plate separating oil cylinder is respectively connected to the upper end of each upper connecting plate fork, and the upper connecting plate separating oil cylinder is fixed on the upper connecting plate moving part and can push the connected upper connecting plate fork to rotate left and right around the pin shaft; The lower connecting plate device includes a lower connecting plate oil cylinder, a lower connecting plate moving part, a lower connecting plate fork and a lower connecting plate vertical track; the lower connecting plate moving part is connected to the lower connecting plate vertical track and can move up and down along the lower connecting plate vertical track under the drive of the lower connecting plate oil cylinder; the lower connecting plate fork is connected to the lower connecting plate moving part.

2. The device according to claim 1, characterized in that, The push plate device is located above the output end of the input system, and the upper connecting plate device is located behind the push plate device; the push plate block is rotatably connected to one end of the push plate movable member close to the input system through a rotating shaft. The vertical distance between the push plate movable member and the output end of the input system is greater than the thickness of a single cathode copper plate, and the minimum vertical distance between the push plate block and the output end of the input system when the push plate block is not affected by an external force is less than the thickness of a single cathode copper plate.

3. The device according to claim 1, wherein, a guide rod extending horizontally is connected to a side of the regularizing panel away from the upper connecting plate device. The guide rod is connected to the guide rod mounting seat and can move horizontally along the guide rod mounting seat; the bottom plate is connected to the frame.

4. The device according to claim 1, wherein, the regularizing panel is T-shaped, including a vertical part and a horizontal part. The horizontal part is located on a side of the vertical part close to the upper connecting plate device. The guide rod and the piston rod of the regularizing oil cylinder are connected to a side of the vertical part away from the upper connecting plate device. When the push plate device pushes a single cathode copper plate in, the single cathode copper plate just rests on the horizontal part of the regularizing panel; the upper connecting plate device is located below the regularizing panel.

5. The device according to claim 4, wherein, the upper connecting plate fork is located below the horizontal part of the regularizing panel.

6. A working method of the device according to claim 4, wherein, the specific process is as follows: A single cathode copper plate to be palletized is conveyed to the corresponding position of the push plate device through the input system. After the controller detects the cathode copper plate through the sensor, it controls the push plate device to start. The push plate oil cylinder pushes the push plate movable member to move backward, and the push plate block pushes the single cathode copper plate in the direction of the upper connecting plate device; the single cathode copper plate first enters and rests on the upper part of the horizontal parts of the regularizing panels on both sides, realizing the initial regularization and positioning of the single cathode copper plate; then the regularizing panels on both sides retreat, so that the single cathode copper plate falls onto the upper connecting plate fork in the closed state below; after the controller detects the height of the current cathode copper stack through the height detection sensor, it adjusts the height of the upper connecting plate fork by controlling the upper connecting plate lifting oil cylinder, so that the cathode copper stack reaches a suitable height, and then controls the regularizing oil cylinder to drive the regularizing panel to move in the direction of the upper connecting plate device again, and the lower part of the regularizing panel performs alignment and regularization on the cathode copper stack on the upper connecting plate fork; Repeat the above actions until the set number of blocks is palletized. Then, the upper connecting plate fork lowers the palletized cathode copper and places it on the lower connecting plate fork at a high position at this time; after the upper connecting plate fork disengages from the cathode copper and reaches a low position, the controller controls the upper connecting plate separating oil cylinder to drive the two upper connecting plate forks to open in place; here, the lower connecting plate oil cylinder drives the lower connecting plate fork to lower, and places the whole stack of cathode copper on the input end of the output system. At this time, the upper connecting plate fork closes again and rises to the initial position to prepare to continue receiving cathode copper. After the palletized cathode copper is conveyed out, the lower connecting plate fork rises back to the initial position.

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