Continuous rolling and continuous drawing production device for copper flat conductor

Abstract

The utility model discloses a continuous rolling and continuous drawing production device for a copper flat conductor, relates to the technical field of continuous rolling mills, and aims to solve the problem that the appearance of a product does not reach the standard when the conventional copper flat conductor is subjected to continuous rolling and continuous drawing operation and the ground is uneven. The first inner cavities are formed in the upper sides of the interiors of the two high-strength supporting frames, the number of the first inner cavities is four, connecting bases are arranged in the four first inner cavities, hydraulic fixing rods are arranged in the connecting bases, and the hydraulic fixing rods are arranged in the hydraulic fixing rods. The two sides of the hydraulic fixing rod are rotationally connected with the connecting base through electric rotating shafts, the four sets of electric rotating shafts are arranged, a first-stage hydraulic telescopic rod is arranged at one end of the hydraulic fixing rod, and a second-stage hydraulic telescopic rod is arranged at one end of the first-stage hydraulic telescopic rod. And a first preformed hole is formed in one end of the second-stage hydraulic telescopic rod.

Description

Technical Field

[0001] The utility model relates to the technical field of continuous rolling mills, in particular to a continuous rolling and drawing production device for copper flat conductors. Background Art

[0002] Tandem rolling mill is the abbreviation of industrial machinery continuous rolling mill.

[0003] For example, the announcement number is CN202356402U, and the name of the Chinese authorized patent is (a continuous rolling production line for preparing continuous casting and continuous rolling lead strip for grid), which includes: a first rolling mill, a second rolling mill, a forced cooling device between the first rolling mill and the second rolling mill, and a roller table connecting each device; the rollers of each pass of the second rolling mill are independently driven by a speed regulating motor, and the winding mechanism is driven by a speed regulating motor; the forced cooling device includes at least one cooling water tank, and the upper parts of both sides of the cooling water tank are respectively provided with openings, and the upper limit roller and the lower limit roller are respectively provided in the openings, and a pressing structure is provided in the cooling water tank, and the lead strip conveying surface formed by the pressing structure and the lower limit rollers on both sides is an arched shape with an opening upward. The lead strip is continuously rolled in multiple temperature sections by the first rolling mill, the forced cooling device and the second rolling mill, so that the performance of the produced lead strip is better than that of the existing continuous casting and rolling lead strip, and is suitable for producing lead strip for lead-acid battery electrode grids.

[0004] However, when the existing copper flat conductors are continuously rolled and drawn, if the ground is uneven, the product appearance may not meet the standards; therefore, it does not meet the existing needs. We have proposed a copper flat conductor continuous rolling and drawing production device. Utility Model Content

[0005] The utility model aims to provide a copper flat conductor continuous rolling and continuous drawing production device to solve the problem in the above background technology that when the existing copper flat conductor is continuously rolled and continuously drawn, the surface is uneven, which will cause the product appearance to fail to meet the standards.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a copper flat conductor continuous rolling and continuous drawing production device, comprising: a stable base plate, both sides of the upper surface of the stable base plate are provided with high-strength support frames, and two high-strength support frames are provided, and the lower end surfaces of the two high-strength support frames are fixedly connected to the stable base plate;

[0007] Also includes:

[0008] A first inner cavity is installed on the upper side of the two high-strength support frames, and there are four first inner cavities, each of which is provided with a connecting base, and a hydraulic fixing rod is provided inside the connecting base. Both sides of the hydraulic fixing rod are rotatably connected to the connecting base through an electric rotating shaft, and there are four groups of electric rotating shafts, a first-stage hydraulic telescopic rod is provided at one end of the hydraulic fixing rod, a second-stage hydraulic telescopic rod is provided at one end of the first-stage hydraulic telescopic rod, and a first reserved hole is provided inside one end of the second-stage hydraulic telescopic rod.

[0009] Preferably, a pressure roller is arranged on the upper side between the two high-strength support frames, and two pressure rollers are arranged, and a first motor is arranged on the outer side of each of the two high-strength support frames, and the output end of the first motor passes through the first reserved hole and is fixedly connected to the pressure roller.

[0010] Preferably, a second inner cavity is provided on the lower side of the two high-strength support frames, an electric fixing rod is provided at the lower part of the second inner cavity, a first electric telescopic rod is provided above the electric fixing rod, a second electric telescopic rod is provided above the first electric telescopic rod, and a second reserved hole is provided inside the upper end of the second electric telescopic rod.

[0011] Preferably, a roller is provided on the lower side between the two high-strength support frames, and the roller is rotatably connected to the second electric telescopic rod through a central rotating shaft, and two central rotating shafts are provided, and a second motor is provided below the first motor.

[0012] Preferably, one end of the two central rotating shafts passes through the second reserved hole and is fixedly connected to the second motor.

[0013] Preferably, a first groove is provided on one side of the outer wall of the pressure roller, a third groove is provided on the other side of the outer wall of the pressure roller, and a second groove is provided at the middle position of the outer wall of the pressure roller, and the first groove, the second groove and the third groove are all formed integrally with the pressure roller.

[0014] Preferably, a cleaning brush is provided on a circle of the outer wall of the roller, and a plurality of cleaning brushes are provided, and the plurality of cleaning brushes are fixedly connected to the roller.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model arranges a connecting base, an electric rotating shaft, a hydraulic fixing rod, a first-stage hydraulic telescopic rod and a second-stage hydraulic telescopic rod in a first inner cavity inside a high-strength supporting frame, and adjusts the angle of the electric rotating shaft and the corresponding heights of the hydraulic fixing rod, the first-stage hydraulic telescopic rod and the second-stage hydraulic telescopic rod, so that the pressing roller can maintain a stable horizontality to the maximum extent when in use, and effectively avoids the problem that the existing copper flat conductor will not meet the appearance standards when the ground is uneven during continuous rolling and continuous drawing operations.

[0017] By means of the electric fixed rod, the first electric telescopic rod, the second electric telescopic rod, the roller and the cleaning brush, when the pressure roller is in use, the position of the roller is timely adjusted by the first electric telescopic rod and the second electric telescopic rod, and the roller is fitted to the position below the pressure roller. The turned-on second motor drives the roller to rotate at a high speed, so that the cleaning brush on the outer wall of the roller can clean the pressure roller, thereby preventing impurities from being adsorbed on the pressure roller, which would affect the compliance rate of copper flat conductor forming during continuous rolling operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial structural schematic diagram of the utility model;

[0020] Figure 3 It is a partial enlarged view of point A of the utility model;

[0021] In the figure: 100, stable base plate; 200, high-strength support frame; 300, first motor; 301, pressure roller; 302, first slot; 303, second slot; 304, third slot; 305, roller; 306, central rotating shaft; 307, cleaning brush; 308, first inner cavity; 309, connecting base; 310, hydraulic fixing rod; 311, first-level hydraulic telescopic rod; 312, second-level hydraulic telescopic rod; 313, first reserved hole; 314, second inner cavity; 315, electric fixing rod; 316, first electric telescopic rod; 317, second electric telescopic rod; 318, second reserved hole; 319, electric rotating shaft; 400, second motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-3The utility model provides an embodiment: a copper flat conductor continuous rolling and continuous drawing production device, comprising: a stable base plate 100, both sides of the upper end surface of the stable base plate 100 are provided with high-strength support frames 200, and two high-strength support frames 200 are provided, and the lower end surfaces of the two high-strength support frames 200 are fixedly connected to the stable base plate 100;

[0024] Also includes:

[0025] The first inner cavity 308 is installed on the upper side of the two high-strength support frames 200. There are four first inner cavities 308. A connecting base 309 is provided inside each of the four first inner cavities 308. A hydraulic fixing rod 310 is provided inside the connecting base 309. Both sides of the hydraulic fixing rod 310 are rotatably connected to the connecting base 309 through an electric rotating shaft 319, and there are four groups of electric rotating shafts 319. A first-stage hydraulic telescopic rod 311 is provided at one end of the hydraulic fixing rod 310, a second-stage hydraulic telescopic rod 312 is provided at one end of the first-stage hydraulic telescopic rod 311, and a first reserved hole 313 is provided inside one end of the second-stage hydraulic telescopic rod 312.

[0026] See also Figure 1 A pressure roller 301 is arranged on the upper side between the two high-strength support frames 200, and two pressure rollers 301 are arranged. A first motor 300 is arranged on the outer side of the two high-strength support frames 200. The output end of the first motor 300 passes through the first reserved hole 313 and is fixedly connected to the pressure roller 301.

[0027] See also Figure 2 A second inner cavity 314 is provided at the lower side of the two high-strength support frames 200, an electric fixing rod 315 is provided at the lower part of the second inner cavity 314, a first electric telescopic rod 316 is provided above the electric fixing rod 315, a second electric telescopic rod 317 is provided above the first electric telescopic rod 316, and a second reserved hole 318 is provided inside the upper end of the second electric telescopic rod 317.

[0028] See also Figure 1 A roller 305 is arranged on the lower side between the two high-strength support frames 200 , and the roller 305 is rotatably connected to the second electric telescopic rod 317 through a central rotating shaft 306 , and two central rotating shafts 306 are arranged, and a second motor 400 is arranged below the first motor 300 .

[0029] See also Figure 1 and Figure 2One end of the two central rotating shafts 306 passes through the second reserved hole 318 and is fixedly connected to the second motor 400. A first groove 302 is provided on one side of the outer wall of the pressure roller 301, and a third groove 304 is provided on the other side of the outer wall of the pressure roller 301. A second groove 303 is provided at the middle position of the outer wall of the pressure roller 301. The first groove 302, the second groove 303 and the third groove 304 are all formed integrally with the pressure roller 301. A cleaning brush 307 is provided on a circle of the outer wall of the roller 305, and a plurality of cleaning brushes 307 are provided, and the plurality of cleaning brushes 307 are fixedly connected to the roller 305.

[0030] The provision of the cleaning brush 307 can effectively clean the outer wall of the pressure roller 301 .

[0031] Working principle: When in use, several continuous rolling and continuous pulling production devices are installed in the operating position in sequence, and then the horizontality of the pressure roller 301 is adjusted accordingly through the electric rotating shaft 319 and the hydraulic fixed rod 310, the first-level hydraulic telescopic rod 311 and the second-level hydraulic telescopic rod 312, so that the copper flat conductor can be maximized for continuous rolling and continuous pulling operations. When the pressure roller 301 is turned on and used, the first electric telescopic rod 316 and the second electric telescopic rod 317 are adjusted in height accordingly, so that the roller 305 fits the position below the pressure roller 301, and the turned-on second motor 400 drives the roller 305 to rotate at a high speed. At the same time, the cleaning brush 307 arranged on the outer wall of the roller 305 can clean the pressure roller 301 to prevent impurities from being adsorbed on the pressure roller 301, which affects the compliance rate of the copper flat conductor forming during the continuous rolling operation.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A copper flat conductor continuous rolling and continuous drawing production device, comprising a stable base plate (100), high-strength support frames (200) being arranged on both sides of the upper end surface of the stable base plate (100), and two high-strength support frames (200) are arranged, and the lower end surfaces of the two high-strength support frames (200) are fixedly connected to the stable base plate (100); Features: Also includes: A first inner cavity (308) is installed on the upper side of the two high-strength support frames (200), four first inner cavities (308) are provided, and a connecting base (309) is provided inside each of the four first inner cavities (308), a hydraulic fixing rod (310) is provided inside the connecting base (309), both sides of the hydraulic fixing rod (310) are rotatably connected to the connecting base (309) via an electric rotating shaft (319), and four groups of electric rotating shafts (319) are provided, a first-stage hydraulic telescopic rod (311) is provided at one end of the hydraulic fixing rod (310), a second-stage hydraulic telescopic rod (312) is provided at one end of the first-stage hydraulic telescopic rod (311), and a first reserved hole (313) is provided inside one end of the second-stage hydraulic telescopic rod (312).

2. The copper flat conductor continuous rolling and drawing production device according to claim 1, characterized in that: A pressure roller (301) is arranged on the upper side between the two high-strength support frames (200), and two pressure rollers (301) are arranged. A first motor (300) is arranged on the outer side of each of the two high-strength support frames (200), and an output end of the first motor (300) passes through a first reserved hole (313) and is fixedly connected to the pressure roller (301).

3. The copper flat conductor continuous rolling and drawing production device according to claim 1, characterized in that: A second inner cavity (314) is provided at the lower side of the two high-strength support frames (200); an electric fixing rod (315) is provided at the lower part of the second inner cavity (314); a first electric telescopic rod (316) is provided above the electric fixing rod (315); a second electric telescopic rod (317) is provided above the first electric telescopic rod (316); and a second reserved hole (318) is provided inside the upper end of the second electric telescopic rod (317).

4. The copper flat conductor continuous rolling and drawing production device according to claim 2, characterized in that: A roller (305) is provided on the lower side between the two high-strength support frames (200), the roller (305) being rotationally connected to the second electric telescopic rod (317) via a central rotating shaft (306), and two central rotating shafts (306) are provided, and a second motor (400) is provided below the first motor (300).

5. The copper flat conductor continuous rolling and drawing production device according to claim 4, characterized in that: One end of each of the two central rotating shafts (306) passes through the second reserved hole (318) and is fixedly connected to the second motor (400).

6. The copper flat conductor continuous rolling and drawing production device according to claim 2, characterized in that: A first groove (302) is provided on one side of the outer wall of the pressing roller (301), a third groove (304) is provided on the other side of the outer wall of the pressing roller (301), and a second groove (303) is provided at the middle position of the outer wall of the pressing roller (301); the first groove (302), the second groove (303) and the third groove (304) are all formed integrally with the pressing roller (301).

7. The copper flat conductor continuous rolling and drawing production device according to claim 4, characterized in that: A cleaning brush (307) is provided around the outer wall of the roller (305), and a plurality of cleaning brushes (307) are provided, and the plurality of cleaning brushes (307) are fixedly connected to the roller (305).

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