Calendering device for copper busbar

Abstract

The utility model relates to a calendering device for a copper busbar, and relates to the technical field of copper busbars. The calendering device comprises a calendering table, two fixing plates are fixedly connected to the upper end of the calendering table, a second electric calendering roller is installed between the two fixing plates, a first electric calendering roller is arranged above the second electric calendering roller, connecting frames are fixedly connected to one side of the calendering table, and a feeding roller is rotationally connected between the two connecting frames. Two limiting plates are slidably connected to the circumferential side of the feeding roller, limiting mechanisms are arranged on the two limiting plates, each limiting mechanism comprises a rectangular plate and two second air cylinders, the rectangular plate is fixedly connected to the upper end of the calendering table, and the two second air cylinders are fixedly connected to one side of the rectangular plate; adjustment and limitation can be carried out according to the material width of the copper busbar, and material waste caused by material deflection in the calendering process is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of copper busbars, in particular to a rolling device for copper busbars. Background Art

[0002] Copper busbar is an indispensable conductive material for manufacturing motor windings, high and low voltage electrical appliances, switch contacts, and wires for power supply and distribution installation.

[0003] During the production process, copper busbars need to be produced through a calendering process. However, when the calendering device is performing the calendering operation, if the copper busbar material is offset during loading, it is easy to cause the produced copper busbars to not meet the specifications and need to be remade, causing unnecessary losses. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a rolling device for a copper busbar, which can limit the copper busbar material to prevent the copper busbar material from shifting during loading, affecting the production effect of the product and causing unnecessary losses.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A rolling device for a copper busbar comprises a rolling table, wherein the upper end of the rolling table is fixedly connected to two fixed plates, a second electric rolling roller is installed between the two fixed plates, a first electric rolling roller is arranged above the second electric rolling roller, a connecting frame is fixedly connected to one side of the rolling table, a feed roller is rotatably connected between the two connecting frames, and two limit plates are slidably connected to the circumferential side of the feed roller, and limiting mechanisms are arranged on the two limit plates, and each group of the limiting mechanisms comprises a rectangular plate and two second cylinders, the rectangular plate is fixedly connected to the upper end of the rolling table, the two second cylinders are fixedly connected to one side of the rectangular plate, and the piston rods of the two second cylinders are movably passed through the other side of the rectangular plate and fixed to the limit plate.

[0007] By adopting the above technical solution, the calendering table, fixed plate, second electric calendering roller, first electric calendering roller, feed roller, limit plate and connecting frame can be coordinated to adjust the limit according to the material width of the copper busbar to prevent the material from being skewed during the calendering process.

[0008] In a preferred example, the utility model can be further configured as follows: each set of the limiting mechanisms also includes two T-shaped rods, the two T-shaped rods are both arranged on one side of the rectangular plate, and the two T-shaped rods are both movable through one side of the rectangular plate and fixed to the limiting plate.

[0009] By adopting the above technical solution, the T-bar can improve the movement stability of the limiting plate.

[0010] In a preferred example, the utility model can be further configured as follows: adjustment mechanisms are provided on both sides of the first electric calendering roller, and the two groups of adjustment mechanisms are respectively connected to the two fixed plates, each group of the adjustment mechanisms includes a rectangular groove, a slider and a first cylinder, the rectangular groove is opened on one side of the fixed plate, the first cylinder is fixedly connected to the upper end of the fixed plate, and the piston rod of the first cylinder movably passes through the inner top wall of the rectangular groove, the slider is slidably connected to one side wall of the rectangular groove, and the slider is fixedly connected to the lower end of the piston rod of the first cylinder, and the first electric calendering roller is installed on one side of the slider.

[0011] By adopting the above technical solution, the adjustment mechanism can drive the first electric calendering roller to move up and down, and the calendering can be adjusted according to the thickness of the copper busbar.

[0012] In a preferred example, the utility model can be further configured as follows: two limit rods are fixedly connected between the inner top wall and the inner bottom wall of the rectangular groove, and the sliding block is slidably connected to the circumferential sides of the two limit rods.

[0013] By adopting the above technical solution, the sliding block and the limiting rod are slidably matched, which can improve the movement stability of the sliding block.

[0014] In a preferred example, the utility model can be further configured as follows: a waste liquid tank is opened at the upper end of the calendering table, an L-shaped frame is fixedly connected to one side of the calendering table, a mounting plate is fixedly connected to one side of the L-shaped frame, and a nozzle is installed at the lower end of the mounting plate.

[0015] By adopting the above technical solution, the L-shaped frame, the nozzle and the waste liquid tank cooperate to cool the feed roller, the second electric calendering roller, the first electric calendering roller and the discharge roller after calendering.

[0016] In a preferred example, the utility model can be further configured as follows: a filter plate is fixedly connected between the side walls of the waste liquid tank, two fixed frames are fixedly connected to the upper end of the calendering table, and a discharge roller is rotatably connected between the two fixed frames.

[0017] By adopting the above technical solution, the fixing frame and the discharging roller can guide the copper busbar that has been rolled.

[0018] In summary, the present invention includes at least one of the following beneficial technical effects:

[0019] 1. A calendering table, a fixed plate, a second electric calendering roller, a first electric calendering roller, a feed roller, a limit plate and a connecting frame are provided. Before the material of the copper busbar passes between the second electric calendering roller and the first electric calendering roller, the feed roller guides the material of the copper busbar, and the second cylinder is started. The piston rod of the second cylinder pushes the limit plate to move. The two limit plates clamp and limit the material of the copper busbar, and the limit can be adjusted according to the material width of the copper busbar to prevent the material from being deflected during the calendering process and causing waste of material.

[0020] 2. An adjustment mechanism, a fixed plate and a first electric calendering roller are provided. The first cylinder is started, and the piston rod of the first cylinder pushes the slider to move up and down. The slider drives the first electric calendering roller to move up and down. The first electric calendering roller moves up and down. The first electric calendering roller and the second electric calendering roller can cooperate to adjust according to the thickness of the copper busbar. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a stereogram of this embodiment;

[0022] Figure 2 This embodiment Figure 1 A partial enlarged view of the middle A;

[0023] Figure 3 is a three-dimensional cross-sectional view of this embodiment;

[0024] Figure 4 This embodiment Figure 3 A partial enlarged view of point B in the middle.

[0025] In the figure, 1, calendering table; 2, filter plate; 3, waste liquid tank; 4, fixed plate; 5, L-shaped frame; 6, mounting plate; 7, nozzle; 8, fixed frame; 9, discharge roller; 10, feed roller; 11, limit plate; 12, connecting frame; 13, first electric calendering roller; 14, second electric calendering roller; 15, adjusting mechanism; 1501, rectangular groove; 1502, slider; 1503, limit rod; 1504, first cylinder; 16, limit mechanism; 1601, second cylinder; 1602, rectangular plate; 1603, T-shaped rod. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings. Example

[0027] Reference Figure 1-4The utility model discloses a rolling device for a copper busbar, comprising a rolling platform 1, wherein two fixed plates 4 are fixedly connected to the upper end of the rolling platform 1, a second electric rolling roller 14 is installed between the two fixed plates 4, a first electric rolling roller 13 is arranged above the second electric rolling roller 14, a connecting frame 12 is fixedly connected to one side of the rolling platform 1, a feed roller 10 is rotatably connected between the two connecting frames 12, and two limiting plates 11 are slidably connected to the circumferential side of the feed roller 10, and limiting mechanisms 16 are arranged on the two limiting plates 11, and each group of limiting mechanisms 16 includes a rectangular plate 1602 and two second cylinders 1601, and the rectangular plate 1602 is fixedly connected to the rolling platform 1. At the upper end of the extension table 1, the two second cylinders 1601 are fixedly connected to one side of the rectangular plate 1602, and the piston rods of the two second cylinders 1601 are movable through the other side of the rectangular plate 1602 and fixed to the limit plate 11. Before the material of the copper busbar passes between the second electric calendering roller 14 and the first electric calendering roller 13, the feed roller 10 guides the material of the copper busbar, starts the second cylinder 1601, and the piston rod of the second cylinder 1601 pushes the limit plate 11 to move. The two limit plates 11 clamp and limit the material of the copper busbar, and the limit can be adjusted according to the material width of the copper busbar to prevent the material from being skewed during the calendering process.

[0028] Each set of limiting mechanisms 16 also includes two T-shaped rods 1603, which are both arranged on one side of the rectangular plate 1602, and the two T-shaped rods 1603 are movable through one side of the rectangular plate 1602 and fixed to the limiting plate 11. The T-shaped rods 1603 can improve the movement stability of the limiting plate 11.

[0029] Adjustment mechanisms 15 are provided on both sides of the first electric calendering roller 13, and two groups of adjustment mechanisms 15 are respectively connected to the two fixed plates 4, each group of adjustment mechanisms 15 includes a rectangular groove 1501, a slider 1502 and a first cylinder 1504, the rectangular groove 1501 is opened on one side of the fixed plate 4, the first cylinder 1504 is fixedly connected to the upper end of the fixed plate 4, and the piston rod of the first cylinder 1504 movably penetrates the inner top wall of the rectangular groove 1501, and the slider 1502 is slidably connected to the rectangular groove 1501. One side wall, and the slider 1502 is fixedly connected to the lower end of the piston rod of the first cylinder 1504, the first electric calendering roller 13 is installed on one side of the slider 1502, the first cylinder 1504 is started, the piston rod of the first cylinder 1504 pushes the slider 1502 to move up and down, the slider 1502 drives the first electric calendering roller 13 to move up and down, the first electric calendering roller 13 moves up and down, the first electric calendering roller 13 and the second electric calendering roller 14 can cooperate to adjust according to the thickness of the copper busbar.

[0030] Two limit rods 1503 are fixedly connected between the inner top wall and the inner bottom wall of the rectangular groove 1501, and the slider 1502 is slidably connected to the circumferential sides of the two limit rods 1503. The sliding cooperation between the slider 1502 and the limit rod 1503 can improve the movement stability of the slider 1502.

[0031] A waste liquid tank 3 is provided at the upper end of the calendering table 1, an L-shaped frame 5 is fixedly connected to one side of the calendering table 1, a mounting plate 6 is fixedly connected to one side of the L-shaped frame 5, and a nozzle 7 is installed at the lower end of the mounting plate 6. Preferably, a filter, a water tank and a condenser can be provided on one side of the calendering table 1. The waste water collected in the waste liquid tank 3 is filtered and cooled, and then added back into the water tank. The first electric calendering roller 13 and the second electric calendering roller 14 are cooled by the nozzle 7. After the calendering is completed, the feed roller 10, the second electric calendering roller 14, the first electric calendering roller 13 and the discharge roller 9 can be cooled.

[0032] A filter plate 2 is fixedly connected between the side walls of the waste liquid tank 3, two fixed frames 8 are fixedly connected to the upper end of the calendering table 1, and a discharge roller 9 is rotatably connected between the two fixed frames 8. The fixed frame 8 and the discharge roller 9 can guide the copper busbar that has been calendered.

[0033] The implementation principle of the above embodiment is: before the material of the copper busbar passes between the second electric calendering roller 14 and the first electric calendering roller 13, the feed roller 10 guides the material of the copper busbar, and the second cylinder 1601 is started. The piston rod of the second cylinder 1601 pushes the limit plate 11 to move, and the two limit plates 11 clamp and limit the material of the copper busbar. The limit can be adjusted according to the material width of the copper busbar to prevent the material from being skewed during the calendering process.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A rolling device for a copper busbar, comprising a rolling table (1), characterized in that: The upper end of the calendering table (1) is fixedly connected to two fixed plates (4), a second electric calendering roller (14) is installed between the two fixed plates (4), a first electric calendering roller (13) is arranged above the second electric calendering roller (14), one side of the calendering table (1) is fixedly connected to a connecting frame (12), a feed roller (10) is rotatably connected between the two connecting frames (12), the circumferential side of the feed roller (10) is slidably connected to two limit plates (11), and the two A limiting mechanism (16) is provided on each limiting plate (11), and each group of the limiting mechanisms (16) comprises a rectangular plate (1602) and two second cylinders (1601), wherein the rectangular plate (1602) is fixedly connected to the upper end of the calendering table (1), and the two second cylinders (1601) are fixedly connected to one side of the rectangular plate (1602), and the piston rods of the two second cylinders (1601) are movable through the other side of the rectangular plate (1602) and are fixed to the limiting plate (11).

2. The rolling device for a copper busbar according to claim 1, characterized in that: Each set of the limiting mechanisms (16) further comprises two T-shaped rods (1603), the two T-shaped rods (1603) are both arranged on one side of the rectangular plate (1602), and the two T-shaped rods (1603) are both movably passed through one side of the rectangular plate (1602) and fixed to the limiting plate (11).

3. The rolling device for a copper busbar according to claim 1, characterized in that: Adjustment mechanisms (15) are provided on both sides of the first electric calendering roller (13), and two groups of adjustment mechanisms (15) are respectively connected to two fixed plates (4), each group of the adjustment mechanisms (15) comprises a rectangular groove (1501), a slider (1502) and a first cylinder (1504), the rectangular groove (1501) is opened on one side of the fixed plate (4), the first cylinder (1504) is fixedly connected to the upper end of the fixed plate (4), and the piston rod of the first cylinder (1504) movably penetrates the inner top wall of the rectangular groove (1501), the slider (1502) is slidably connected to a side wall of the rectangular groove (1501), and the slider (1502) is fixedly connected to the lower end of the piston rod of the first cylinder (1504), and the first electric calendering roller (13) is installed on one side of the slider (1502).

4. The rolling device for a copper busbar according to claim 3, characterized in that: Two limiting rods (1503) are fixedly connected between the inner top wall and the inner bottom wall of the rectangular groove (1501), and the sliding block (1502) is slidably connected to the circumferential sides of the two limiting rods (1503).

5. The rolling device for a copper busbar according to claim 1, characterized in that: A waste liquid tank (3) is provided at the upper end of the calendering table (1), an L-shaped frame (5) is fixedly connected to one side of the calendering table (1), a mounting plate (6) is fixedly connected to one side of the L-shaped frame (5), and a nozzle (7) is installed at the lower end of the mounting plate (6).

6. The rolling device for a copper busbar according to claim 5, characterized in that: A filter plate (2) is fixedly connected between the side walls of the waste liquid tank (3), two fixed frames (8) are fixedly connected to the upper end of the calendering table (1), and a discharge roller (9) is rotatably connected between the two fixed frames (8).

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