Tension adjusting device for copper strip production

Abstract

The utility model discloses a tension adjusting device for copper strip production, which comprises a tension control frame, the inner side of the tension control frame is movably connected with a tension transmission control roller, one end of the tension control frame is fixedly connected with a discharging control frame, and the other end of the tension control frame is fixedly connected with a receiving control frame. And the upper end of the inner side of the material receiving control frame is movably connected with a tension winding control roller. According to the tension adjusting device for copper strip production, due to the fact that the limiting mechanism is arranged, the problem that due to the fact that the copper strip barrel deviates, materials are not collected in order is solved, when the copper strip barrel is arranged on the outer wall of the tension winding control roller in a sleeved mode, and the tension winding control roller is controlled to rotate through the material collecting control frame, the copper strip barrel can be wound around the tension winding control roller. The control motor can be used for driving the adjusting rotating rod to move on the inner side of the inner adjusting movable groove, two sets of threads in different directions are formed in the outer wall of the adjusting rotating rod, the supporting adjusting rod can be driven to move oppositely, and the copper strip barrel is limited.

Description

Technical Field

[0001] The utility model relates to the technical field of copper strip production, in particular to a tension adjustment device for copper strip production. Background Art

[0002] Copper strip production is the process of converting copper ingots or other copper materials into strip products with a certain thickness and width through a series of processing steps. These copper strips are often used in the manufacture of parts in electronics, electricity, communications and other industrial fields. During production, a tension adjustment device is required to ensure that the copper strip maintains a constant tension during the production process. It can ensure that the copper strip is not subjected to excessive mechanical stress during the production process, avoid deformation or breakage of the copper strip, and thus improve product quality and production efficiency.

[0003] When in use, the common tension adjustment device for copper strip production controls the tension adjustment of the copper strip transmission through the tension control frame. However, when winding, the copper strip drum is positioned on the outer wall of the tension winding control roller to facilitate winding. The copper strip drum may shift during the winding process, resulting in uneven winding and affecting product quality. If shaking occurs, it will affect the tension of the copper strip, resulting in unstable tension, which has certain adverse effects on people's use process. For this reason, we propose a tension adjustment device for copper strip production. Utility Model Content

[0004] Technical problems solved: In view of the deficiencies in the prior art, the utility model provides a tension adjustment device for copper strip production, which has the advantages of being easy to limit and position the copper strip drum, preventing the copper strip drum from shifting on the outer wall of the tension winding control roller, etc. Through the provided limiting mechanism, when the copper strip is placed in the unwinding control frame for unwinding, the tension of the copper strip can be adjusted while the tension control frame controls the tension transmission control roller for transmission, and the material receiving control frame controls the rotation of the tension winding control roller to perform the tension adjustment material receiving operation, the outer wall of the tension winding control roller is sleeved with a drum for receiving the copper strip, which is limited by the limiting mechanism, thereby preventing the copper strip drum from shifting and causing the problem of uneven material receiving. When the copper belt drum is sleeved on the outer wall of the tension winding control roller and the rotation of the tension winding control roller is controlled by the material receiving control frame, the control motor can be used to drive the movement of the adjusting rotating rod located on the inner side of the inner adjusting movable groove. The outer wall of the adjusting rotating rod is provided with two groups of threads in different directions. The supporting adjusting rod is sleeved on the outer wall of the adjusting rotating rod through the inner through threaded hole, which can drive the supporting adjusting rod to move in opposite directions and limit the copper belt drum. The outer wall of the tension winding control roller is located on the inner side of the semicircular limit block. The copper belt drum is limited by the adjustment movement of the supporting adjusting rod, and when the tension winding control roller rotates, the movement of the inner movable rotating block is also driven, thereby enhancing the activity and effectively solving the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a tension adjustment device for copper strip production, including a tension control frame, the inner side of the tension control frame is movably connected with a tension transmission control roller, one end of the tension control frame is fixedly connected with a material discharge control frame, the other end of the tension control frame is fixedly connected with a material receiving control frame, the upper end of the inner side of the material receiving control frame is movably connected with a tension winding control roller, and the lower end of the inner side of the material receiving control frame is positioned and installed with a limiting mechanism, and the limiting mechanism includes an adjustment control frame, a positioning connecting plate, an inner adjustment movable groove, a motor positioning groove, a center positioning plate, a control motor, an adjustment rotating rod, a support adjustment rod, an inner through threaded hole, a semicircular limit block and an inner movable rotating block.

[0006] Preferably, the tension transmission control roller is moved by a motor on the inner side of the tension control frame, one end of the tension control frame is fixedly connected to one end of the material discharge control frame, and the other end of the tension control frame is fixedly connected to one end of the material collection control frame.

[0007] Preferably, the positioning connecting plates are located at both ends of the adjustment control frame, the inner adjustment movable groove and the motor positioning groove are both opened on the inner side of the upper end of the adjustment control frame, and the motor positioning groove is located on one side of the inner adjustment movable groove, and the center positioning plate is located in the middle of the inner wall of the inner adjustment movable groove.

[0008] Preferably, the control motor is located on the inner side of the inner adjusting movable groove, the adjusting rotating rod is located on the inner side of the inner adjusting movable groove, the inner through threaded hole is opened on the inner wall of the lower end of the supporting adjusting rod, the semicircular limit block is located on the upper end of the supporting adjusting rod, and the inner movable rotating block is located on the inner wall of the semicircular limit block.

[0009] Preferably, both ends of the adjustment control frame are fixedly connected to one side of the positioning connecting plate, the adjustment control frame is positioned on the inner side of the material receiving control frame through the positioning connecting plate, the outer wall of the center positioning plate is fixedly connected to the middle part of the inner wall of the inner adjustment movable groove, the lower end of the control motor is fixedly connected to the inner side of the motor positioning groove, and one end of the adjustment rotating rod passes through the center positioning plate and the inner side of the inner adjustment movable groove and is connected to the control motor.

[0010] Preferably, the support adjustment rod is sleeved on both ends of the outer wall of the adjustment rotating rod through an internal through threaded hole, the outer wall of the semicircular limit block is fixedly connected to the upper end of the support adjustment rod, and the inner movable rotating block moves inside the semicircular limit block through a bearing.

[0011] Beneficial effects: Compared with the prior art, the utility model provides a tension adjustment device for copper strip production, which has the following beneficial effects: the tension adjustment device for copper strip production, through the setting of the limiting mechanism, when the copper strip is placed in the unwinding control frame for unwinding, the tension of the copper strip can be adjusted while the tension transmission control roller is controlled by the tension control frame for transmission, and the tension of the tension winding control roller is controlled by the receiving control frame to control the rotation of the tension winding control roller for tension adjustment of the receiving operation, the outer wall of the tension winding control roller is sleeved with a drum for receiving the copper strip, which is limited by the limiting mechanism, thereby preventing the deviation of the copper strip drum and causing the problem of uneven receiving. The copper belt drum is sleeved on the outer wall of the tension winding control roller. When the rotation of the tension winding control roller is controlled by the material receiving control frame, the control motor can be used to drive the movement of the adjusting rotating rod located on the inner side of the inner adjusting movable groove. Two sets of threads in different directions are opened on the outer wall of the adjusting rotating rod. The supporting adjusting rod is sleeved on the outer wall of the adjusting rotating rod through the inner through threaded hole, which can drive the supporting adjusting rod to move in opposite directions and limit the copper belt drum. The outer wall of the tension winding control roller is located on the inner side of the semicircular limit block. The copper belt drum is limited by the adjustment movement of the supporting adjusting rod, and when the tension winding control roller rotates, the movement of the inner movable rotating block is also driven, thereby enhancing the mobility. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a tension adjustment device for copper strip production.

[0013] Figure 2 The utility model is a partial structural schematic diagram of a limit mechanism in a tension adjustment device for copper strip production.

[0014] Figure 3 The utility model is a partial structural schematic diagram of a limit mechanism in a tension adjustment device for copper strip production.

[0015] Figure 4 The utility model is a schematic diagram of dismantling a support adjustment rod of a tension adjustment device for copper strip production.

[0016] In the figure: 1. tension control frame; 2. tension transmission control roller; 3. limit mechanism; 4. unwinding control frame; 5. rewinding control frame; 6. tension rewinding control roller; 301. adjustment control frame; 302. positioning connecting plate; 303. inner adjustment movable groove; 304. motor positioning groove; 305. center positioning plate; 306. control motor; 307. adjustment rotating rod; 308. support adjustment rod; 309. inner through threaded hole; 310. semicircular limit block; 311. inner movable rotating block. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4 As shown, a tension adjustment device for copper strip production comprises a tension control frame 1, the inner side of the tension control frame 1 is movably connected with a tension transmission control roller 2, one end of the tension control frame 1 is fixedly connected with a material discharge control frame 4, the other end of the tension control frame 1 is fixedly connected with a material receiving control frame 5, the upper end of the inner side of the material receiving control frame 5 is movably connected with a tension winding control roller 6, and the lower end of the inner side of the material receiving control frame 5 is positioned and installed with a limiting mechanism 3, the limiting mechanism 3 comprises an adjustment control frame 301, a positioning connecting plate 302, an inner adjustment movable groove 303, a motor positioning groove 304, a center positioning plate 305, a control motor 306, an adjustment rotating rod 307, a support adjustment rod 308, an inner through threaded hole 309, a semicircular limiting block 310 and an inner movable rotating block 311, which are convenient for limiting and preventing deviation.

[0019] Furthermore, the tension transmission control roller 2 is moved by a motor on the inner side of the tension control frame 1, one end of the tension control frame 1 is fixedly connected to one end of the material unloading control frame 4, and the other end of the tension control frame 1 is fixedly connected to one end of the material receiving control frame 5 to enhance firmness.

[0020] Furthermore, the positioning connecting plates 302 are located at both ends of the adjustment control frame 301, the inner adjustment movable groove 303 and the motor positioning groove 304 are both opened on the inner side of the upper end of the adjustment control frame 301, and the motor positioning groove 304 is located on one side of the inner adjustment movable groove 303, and the center positioning plate 305 is located in the middle of the inner wall of the inner adjustment movable groove 303, which plays a limiting role.

[0021] Furthermore, the control motor 306 is located on the inner side of the inner adjustment movable groove 303, the adjustment rotating rod 307 is located on the inner side of the inner adjustment movable groove 303, the inner through threaded hole 309 is opened on the inner wall of the lower end of the support adjustment rod 308, the semicircular limit block 310 is located on the upper end of the support adjustment rod 308, and the inner movable rotating block 311 is located on the inner wall of the semicircular limit block 310 to enhance mobility.

[0022] Furthermore, both ends of the adjustment control frame 301 are fixedly connected to one side of the positioning connecting plate 302, the adjustment control frame 301 is positioned on the inner side of the material receiving control frame 5 through the positioning connecting plate 302, the outer wall of the center positioning plate 305 is fixedly connected to the middle of the inner wall of the inner adjustment movable groove 303, the lower end of the control motor 306 is fixedly connected to the inner side of the motor positioning groove 304, one end of the adjustment rotating rod 307 passes through the center positioning plate 305 and the inner side of the inner adjustment movable groove 303 and is connected to the control motor 306, and the control motor 306 drives the adjustment rotating rod 307 to move.

[0023] Furthermore, the support adjustment rod 308 is sleeved on both ends of the outer wall of the adjustment rotating rod 307 through the internal threaded hole 309, the outer wall of the semicircular limit block 310 is fixedly connected to the upper end of the support adjustment rod 308, and the internal movable rotating block 311 moves inside the semicircular limit block 310 through the bearing to facilitate movement.

[0024] Working principle: A tension adjustment device for copper strip production, comprising a tension control frame 1, a tension transmission control roller 2, a limiting mechanism 3, a material unwinding control frame 4, a material receiving control frame 5 and a tension winding control roller 6. Through the provided limiting mechanism 3, when the copper strip is placed in the material unwinding control frame 4 for unwinding, the tension of the copper strip can be adjusted while the tension transmission control roller 2 is transmitted by the tension control frame 1. The rotation of the tension winding control roller 6 is controlled by the material receiving control frame 5 to perform the tension adjustment material receiving operation. The outer wall of the tension winding control roller 6 is sleeved with a drum for receiving the copper strip, which is limited by the limiting mechanism 3 to prevent the deviation of the copper strip drum, which causes the problem of uneven material receiving. When the copper strip drum is sleeved on the tension winding control roller 6, the tension transmission control roller 2 is controlled by the tension control frame 1 to transmit the copper strip. On the outer wall of the roller 6, when the rotation of the tension winding control roller 6 is controlled by the material receiving control frame 5, the control motor 306 can be used to drive the adjustment rotating rod 307 located on the inner side of the inner adjustment movable groove 303 to move. The outer wall of the adjustment rotating rod 307 is provided with two sets of threads in different directions. The support adjustment rod 308 is sleeved on the outer wall of the adjustment rotating rod 307 through the inner through threaded hole 309, which can drive the support adjustment rod 308 to move in opposite directions and limit the copper belt drum. The outer wall of the tension winding control roller 6 is located on the inner side of the semicircular limit block 310. The copper belt drum is limited by the adjustment movement of the support adjustment rod 308, and when the tension winding control roller 6 rotates, it also drives the movement of the inner movable rotating block 311, thereby enhancing the mobility.

[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A tension adjustment device for copper strip production, comprising a tension control frame (1), characterized in that: The inner side of the tension control frame (1) is movably connected to a tension transmission control roller (2); one end of the tension control frame (1) is fixedly connected to a material unwinding control frame (4); the other end of the tension control frame (1) is fixedly connected to a material receiving control frame (5); the upper end of the inner side of the material receiving control frame (5) is movably connected to a tension winding control roller (6); the lower end of the inner side of the material receiving control frame (5) is positioned and installed with a limiting mechanism (3); the limiting mechanism (3) comprises an adjustment control frame (301), a positioning connection plate (302), an inner adjustment movable groove (303), a motor positioning groove (304), a center positioning plate (305), a control motor (306), an adjustment rotating rod (307), a support adjustment rod (308), an inner through threaded hole (309), a semicircular limiting block (310) and an inner movable rotating block (311).

2. A tension adjustment device for copper strip production according to claim 1, characterized in that: The tension transmission control roller (2) is moved by a motor on the inner side of the tension control frame (1); one end of the tension control frame (1) is fixedly connected to one end of the material unwinding control frame (4); and the other end of the tension control frame (1) is fixedly connected to one end of the material receiving control frame (5).

3. A tension adjustment device for copper strip production according to claim 2, characterized in that: The positioning connecting plates (302) are both located at the two ends of the adjustment control frame (301), the inner adjustment movable groove (303) and the motor positioning groove (304) are both opened on the inner side of the upper end of the adjustment control frame (301), and the motor positioning groove (304) is located on one side of the inner adjustment movable groove (303), and the central positioning plate (305) is located in the middle of the inner wall of the inner adjustment movable groove (303).

4. A tension adjustment device for copper strip production according to claim 3, characterized in that: The control motor (306) is located on the inner side of the inner adjustment movable groove (303), the adjustment rotating rod (307) is located on the inner side of the inner adjustment movable groove (303), the inner through threaded hole (309) is opened on the inner wall of the lower end of the support adjustment rod (308), the semicircular limit block (310) is located on the upper end of the support adjustment rod (308), and the inner movable rotating block (311) is located on the inner wall of the semicircular limit block (310).

5. A tension adjustment device for copper strip production according to claim 4, characterized in that: Both ends of the adjustment control frame (301) are fixedly connected to one side of the positioning connecting plate (302), the adjustment control frame (301) is positioned on the inner side of the material receiving control frame (5) through the positioning connecting plate (302), the outer wall of the center positioning plate (305) is fixedly connected to the middle part of the inner wall of the inner adjustment movable groove (303), the lower end of the control motor (306) is fixedly connected to the inner side of the motor positioning groove (304), and one end of the adjustment rotating rod (307) passes through the inner side of the center positioning plate (305) and the inner adjustment movable groove (303) and is connected to the control motor (306).

6. A tension adjustment device for copper strip production according to claim 5, characterized in that: The support adjustment rod (308) is sleeved on both ends of the outer wall of the adjustment rotating rod (307) through an inner through threaded hole (309); the outer wall of the semicircular limit block (310) is fixedly connected to the upper end of the support adjustment rod (308); and the inner movable rotating block (311) moves inside the semicircular limit block (310) through a bearing.

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