Replacing device for prebaked anode carbon block forming die
By introducing a motor-driven bidirectional screw system into the prebaked anode carbon block molding die changing device, the automatic lifting and pushing of the die is realized, which solves the problem of time-consuming and labor-intensive manual pushing in the existing technology, improves work efficiency and reduces labor intensity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN HESHUN CARBON CO LTD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-04-17
AI Technical Summary
The existing prebaked anode carbon block molding die changing device relies on manual labor during the die moving process, which is time-consuming, labor-intensive, and has low operating efficiency.
It adopts a bidirectional screw system including a base plate, a fixed plate, a lifting assembly and a motor drive. The motor drives the clamping plate to slide and the rollers to push the mold, realizing the automatic lifting and moving of the mold.
It reduces the time and labor intensity of manually moving molds, improves the efficiency of mold replacement, and reduces the physical exertion of operators.
Smart Images
Figure CN224130565U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of prebaked anode carbon block technology, and in particular to a device for changing the mold of prebaked anode carbon blocks. Background Technology
[0002] Anode carbon blocks refer to carbon blocks produced using petroleum coke and pitch coke as aggregates and coal tar pitch as binders. They are used as anode materials in prebaked aluminum electrolysis cells. These carbon blocks have been roasted and have a stable geometric shape, so they are also called prebaked anode carbon blocks, or conventionally known as carbon for aluminum electrolysis.
[0003] The existing mold replacement device for prebaked anode carbon blocks can lift the mold to the required installation height during the mold replacement process, but the subsequent mold moving work still needs to be done manually, which is time-consuming, labor-intensive, and requires a lot of manpower.
[0004] Because prebaked anode carbon block molding dies are generally large in size and heavy in weight, manually pushing or pulling out the dies not only significantly reduces work efficiency and extends the overall work time, but also puts a continuous high-intensity strain on the physical strength of the operators. Utility Model Content
[0005] To address the technical problem that existing prebaked anode carbon block molding die replacement devices still require manual labor for subsequent die moving, which is time-consuming, labor-intensive, and involves high labor intensity, this utility model provides a prebaked anode carbon block molding die replacement device.
[0006] The technical solution of this utility model is as follows: a replacement device for a prebaked anode carbon block forming mold, comprising a base plate, a fixing plate, and a lifting assembly; a universal wheel is provided at the lower end of the base plate, a support plate is provided at the upper end of the base plate, a lifting assembly is provided on one side of the support plate, a fixing plate is provided on one side of the lifting assembly, a placement plate is provided on one side of the fixing plate, a guide plate is provided on one side of the fixing plate, a first motor is fixedly connected to one side of the guide plate, a bidirectional screw is provided at the output end of the first motor, a clamping plate for fixing the mold is provided on the outside of the bidirectional screw, an anti-slip block for increasing friction is provided on one side of the clamping plate, and a roller is provided on the inner side of the placement plate.
[0007] Preferably, grooves are provided at corresponding positions of the guide plate and the clamping plate, and the clamping plate is slidably connected inside the groove of the guide plate.
[0008] Preferably, two sets of clamping plates and anti-slip blocks are provided, with the two sets of clamping plates and anti-slip blocks symmetrically arranged on the outside of the bidirectional screw.
[0009] Preferably, multiple sets of rollers are provided, and the multiple sets of roller arrays are arranged inside the placement plate.
[0010] Preferably, the lifting assembly includes a second motor, with the second motor located on one side of the support plate, a threaded rod at the output end of the second motor, a guide rail on the inner side of the support plate, and a mounting platform on the outer side of the threaded rod for mounting the fixing plate.
[0011] Preferably, two sets of slide rails are provided, and the two sets of slide rails are symmetrically arranged on the inner side of the support plate.
[0012] Preferably, a groove is provided at the corresponding position of the mounting platform and the slide rail, and the mounting platform is slidably connected to the outside of the slide rail.
[0013] The beneficial effects of this utility model are as follows: Compared with the traditional prebaked anode carbon block molding die replacement device, which still requires manual labor for subsequent die moving, which is time-consuming, labor-intensive, and has a high labor intensity, this device raises the placement plate to the same height as the die installation position, starts the first motor to drive the bidirectional screw to rotate, the bidirectional screw drives the clamping plate to slide, releases the die, and then pushes the die from the placement plate to the installation position. The rollers make the die moving or pulling out more time-saving, labor-saving, and convenient, thus improving work efficiency. Attached Figure Description
[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;
[0015] Figure 2 The diagram shown is a three-dimensional structural diagram of the combination of the placement plate, guide plate and mounting platform of this utility model;
[0016] Figure 3 The diagram shown is a cross-sectional view of the guide plate, first motor, bidirectional screw, clamping plate, and anti-slip block assembly of this utility model.
[0017] Figure 4 The diagram shown is a cross-sectional view of the combination of the placement plate, guide plate, and roller of this utility model.
[0018] Figure 5 The diagram shown is a three-dimensional structural schematic of the lifting component of this utility model.
[0019] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Caster wheel; 3. Support plate; 401. Fixing plate; 402. Placement plate; 403. Guide plate; 404. First motor; 405. Bidirectional screw; 406. Clamping plate; 407. Anti-slip block; 408. Roller; 501. Second motor; 502. Threaded rod; 503. Slide rail; 504. Mounting platform. Detailed Implementation
[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0021] Please see Figure 1 - Figure 5 This utility model provides an embodiment: a replacement device for a prebaked anode carbon block forming mold, including a base plate 1, a fixing plate 401, and a lifting assembly; a caster wheel 2 is provided at the lower end of the base plate 1, a support plate 3 is provided at the upper end of the base plate 1, a lifting assembly is provided on one side of the support plate 3, a fixing plate 401 is provided on one side of the lifting assembly, a placement plate 402 is provided on one side of the fixing plate 401, a guide plate 403 is provided on one side of the fixing plate 401, a first motor 404 is fixedly connected to one side of the guide plate 403, and the output end of the first motor 404 is provided with... A bidirectional screw 405 has a clamping plate 406 on its outer side for fixing the mold. A friction-increasing anti-slip block 407 is provided on one side of the clamping plate 406. A roller 408 is provided on the inner side of the placement plate 402. A guide plate 403 has grooves at corresponding positions to the clamping plate 406. The clamping plate 406 is slidably connected to the inside of the grooves in the guide plate 403. The grooves in the guide plate 403 and the clamping plate 406 provide a limiting effect when the clamping plate 406 slides within the grooves. The clamping plate 406 and the anti-slip block 407 are designed... Two sets of clamping plates 406 and anti-slip blocks 407 are symmetrically arranged on the outside of the bidirectional screw 405. The presence of two sets of clamping plates 406 and anti-slip blocks 407 ensures more stable fixation of the mold. Multiple sets of rollers 408 are arranged in an array on the inside of the placement plate 402. The multiple sets of rollers 408 make pushing or pulling the mold more time-saving, labor-saving, and convenient. By starting the first motor 404, the first motor 404 drives the bidirectional screw 405 to rotate, and the bidirectional screw 405 drives the clamping plates 406 and 407 to rotate. 6. The roller 408 slides inside the guide plate 403 to clamp and fix the mold. Then, the lifting component drives the fixed plate 401 to move. The fixed plate 401 drives the placement plate 402 to move, raising the roller 408 to the same height as the mold installation position. The first motor 404 is started to drive the bidirectional screw 405 to rotate. The bidirectional screw 405 drives the clamping plate 406 to slide, releasing the mold. Then, the mold is pushed to the installation position from the placement plate 402. The roller 408 makes pushing or pulling the mold more time-saving, labor-saving and convenient.
[0022] Please see Figure 5In this embodiment, the lifting assembly includes a second motor 501. The second motor 501 is provided on one side of the support plate 3. A threaded rod 502 is provided at the output end of the second motor 501. A guide rail 503 is provided on the inner side of the support plate 3. A mounting platform 504 for mounting the fixing plate 401 is provided on the outer side of the threaded rod 502. Two sets of slide rails 503 are provided, and the two sets of slide rails 503 are symmetrically arranged on the inner side of the support plate 3. The two sets of slide rails 503 make the movement of the mounting platform 504 more stable. A groove is opened at the corresponding position of the mounting platform 504 and the slide rail 503. The mounting platform 504 is slidably connected to the outer side of the slide rail 503. The groove at the corresponding position of the mounting platform 504 and the slide rail 503 makes the mounting platform 504 have a limiting effect when sliding on the outer side of the slide rail 503.
[0023] During operation, starting the first motor 404 drives the bidirectional screw 405 to rotate, which in turn causes the clamping plate 406 to slide inside the guide plate 403, clamping and fixing the mold. Then, starting the second motor 501 drives the threaded rod 502 to rotate, which in turn causes the mounting platform 504 to slide outside the slide rail 503. The mounting platform 504 moves the fixing plate 401, which in turn moves the placement plate 402, raising it to the same height as the mold installation position. Finally, starting the first motor 404 again drives the bidirectional screw 405 to rotate, which in turn causes the clamping plate 406 to slide, releasing the mold. The mold is then pushed from the placement plate 402 to the installation position. The roller 408 makes pushing or pulling the mold more time-saving, labor-saving, and convenient. During disassembly, the second motor 501 is started, which drives the threaded rod 502 to rotate. The threaded rod 502 drives the mounting platform 504 to slide outside the slide rail 503. The mounting platform 504 drives the fixing plate 401 to move, and the fixing plate 401 drives the placement plate 402 to move, raising the placement plate 402 to the same height as the mold installation position. Then the mold is pushed onto the placement plate 402. The roller 408 makes pushing or pulling the mold more time-saving, labor-saving, and convenient.
[0024] Through the above steps, by starting the first motor 404, the first motor 404 drives the bidirectional screw 405 to rotate. The bidirectional screw 405 drives the clamping plate 406 to slide inside the guide plate 403, clamping and fixing the mold. Then, the lifting assembly drives the fixing plate 401 to move. The fixing plate 401 drives the placement plate 402 to move, raising the placement plate 402 to the same height as the mold installation position. The first motor 404 is started to drive the bidirectional screw 405 to rotate. The bidirectional screw 405 drives the clamping plate 406 to slide, releasing the mold. Then, the mold is pushed from the placement plate 402 to the installation position. The roller 408 makes pushing or pulling the mold more time-saving, labor-saving and convenient.
Claims
1. A device for replacing a prebaked anode carbon block forming mould, comprising a base plate (1); characterized in that: It also includes a fixed plate (401) and a lifting assembly; a caster wheel (2) is provided at the lower end of the base plate (1), a support plate (3) is provided at the upper end of the base plate (1), a lifting assembly is provided on one side of the support plate (3), a fixed plate (401) is provided on one side of the lifting assembly, a placement plate (402) is provided on one side of the fixed plate (401), a guide plate (403) is provided on one side of the fixed plate (401), a first motor (404) is fixedly connected to one side of the guide plate (403), a bidirectional screw (405) is provided at the output end of the first motor (404), a clamping plate (406) for fixing the mold is provided on the outside of the bidirectional screw (405), an anti-slip block (407) for increasing friction is provided on one side of the clamping plate (406), and a roller (408) is provided on the inside of the placement plate (402).
2. A prebaked anode carbon block forming mold replacement device according to claim 1, characterized by: The guide plate (403) and the clamping plate (406) are provided with grooves at corresponding positions, and the clamping plate (406) is slidably connected inside the groove of the guide plate (403).
3. The prebaked anode carbon block forming mold replacement device according to claim 1, characterized by: There are two sets of clamping plates (406) and anti-slip blocks (407), and the two sets of clamping plates (406) and anti-slip blocks (407) are symmetrically arranged on the outside of the bidirectional screw (405).
4. The prebaked anode carbon block forming mold replacement device according to claim 1, characterized by: There are multiple sets of rollers (408), and the array of multiple sets of rollers (408) is arranged inside the placement plate (402).
5. The device for changing the mold for forming prebaked anode carbon blocks according to claim 1, characterized in that: The lifting assembly includes a second motor (501), a second motor (501) is provided on one side of the support plate (3), a threaded rod (502) is provided at the output end of the second motor (501), a guide rail (503) is provided on the inner side of the support plate (3), and a mounting platform (504) for mounting the fixing plate (401) is provided on the outer side of the threaded rod (502).
6. A prebaked anode carbon block forming mold replacement device according to claim 5, characterized in that: There are two sets of slide rails (503), and the two sets of slide rails (503) are symmetrically arranged inside the support plate (3).
7. A prebaked anode carbon block forming mold replacement device according to claim 5, characterized by: The mounting platform (504) has grooves at corresponding positions on the slide rail (503), and the mounting platform (504) is slidably connected to the outside of the slide rail (503).