Tin-plated copper-clad steel wire heat treatment mechanism

Abstract

The utility model discloses a tinned copper-clad steel wire heat treatment mechanism, which relates to the technical field of heat treatment mechanisms and comprises a mounting box and a heat treatment assembly. A first motor is mounted on the rear side of the mounting box, a connecting disc is fixed to an output shaft of the first motor, a threaded column is fixed to the front end of the connecting disc, the surface of the threaded column is sleeved with a storage disc, a fastening nut is in threaded connection with the front end of the surface of the threaded column, and a moving assembly is mounted on the left side of the interior of the mounting box; an air injection assembly is arranged on the surface of the storage disc, the air injection assembly is connected with the moving assembly, a cooling assembly is installed on the upper side of the installation box, and the lower end of the cooling assembly is connected with the air injection assembly. And the heat treatment assembly comprises an arc-shaped barrel, an electric heating tube and a temperature sensor, the arc-shaped barrel is fixed to the lower side in the mounting box, cold air can make full contact with the tinned copper-clad steel wire subjected to heat treatment, and the cooling efficiency of the tinned copper-clad steel wire is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment mechanisms, in particular to a heat treatment mechanism for tinned copper-clad steel wires. Background Art

[0002] Tinned copper clad steel wire needs to be heat treated during the processing process. Heat treatment can effectively improve its performance to meet different usage requirements and improve its strength and hardness. In this case, a heat treatment device is needed;

[0003] After the existing heat treatment device heat treats the tinned copper-clad steel wire, it usually waits for it to cool down automatically before carrying out subsequent processing. However, natural cooling alone is time-consuming and labor-intensive. In order to solve this problem, cold air is also used to cool it down in the existing technology. However, during the cooling process, the cold air cannot evenly contact the tinned copper-clad steel wire after the heat treatment, which also affects the cooling efficiency. Therefore, we propose a tinned copper-clad steel wire heat treatment mechanism. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a tinned copper clad steel wire heat treatment mechanism, which can make the cold air fully contact with the tinned copper clad steel wire after heat treatment, improve its cooling efficiency, and effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tinned copper-clad steel wire heat treatment mechanism, comprising a mounting box and a heat treatment assembly;

[0006] Installation box: A first motor is installed on the rear side, a connecting disk is fixed on the output shaft of the first motor, a threaded column is fixed on the front end of the connecting disk, a storage disk is sleeved on the surface of the threaded column, and a fastening nut is threadedly connected to the front end of the surface of the threaded column. A moving component is installed on the left side of the installation box, an air jet component is provided on the surface of the storage disk, and the air jet component is connected to the moving component. A cooling component is installed on the upper side of the installation box, and the lower end of the cooling component is connected to the air jet component;

[0007] Heat treatment assembly: includes a curved barrel, electric heating tubes and temperature sensors. The curved barrel is fixed on the lower side of the installation box and is located below the storage tray. The temperature sensor and evenly distributed electric heating tubes are installed inside the curved barrel. The tinned copper-clad steel wire is heat-treated by setting the heat treatment assembly;

[0008] Wherein: the input ends of the first motor and the electric heating tube are both electrically connected to the output end of the PLC controller, and the temperature sensor is bidirectionally electrically connected to the external PLC controller.

[0009] Furthermore, the jet assembly includes an annular tube, a nozzle and a connecting pipe. The surface of the storage disk is provided with an annular tube, the interior of the annular tube is provided with evenly distributed air outlet holes, the interior of the air outlet holes is fixed with a nozzle, the left end of the circular surface of the annular tube is provided with an air inlet, the interior of the air inlet is fixed with a connecting pipe, and the jet is performed by setting the jet assembly.

[0010] Furthermore, the moving assembly includes a moving plate, a pressure sensor, a second motor, a threaded rod and a limit rod, and two corresponding pressure sensors are installed at the lower ends of the front and rear sides of the moving plate, a threaded hole is opened on the front side of the moving plate, and the internal thread of the threaded hole is connected to the threaded rod, and the threaded rod is rotatably connected to the inside of the installation box, and a limiting hole is opened on the front side of the moving plate, and the internal sliding connection of the limiting rod is connected to the inside of the installation box, and the second motor is installed on the rear side of the installation box, and the output shaft of the second motor is fixed to the rear end of the threaded rod, and a fixing hole is opened on the right side of the moving plate, and the connecting pipe is fixed inside the fixing hole. The pressure sensor is bidirectionally electrically connected to the external PLC controller, and the input end of the second motor is electrically connected to the output end of the PLC controller. The jet assembly is driven to move by setting the moving assembly.

[0011] Furthermore, the cooling component includes an air cooler and an air outlet hose. The air cooler is installed on the upper side of the installation box. The air outlet hose is fixed inside the air outlet of the air cooler. The lower end of the air outlet hose is fixed inside the connecting pipe. The input end of the air cooler is electrically connected to the output end of the PLC controller. The cold air is injected into the inside of the connecting pipe by setting the cooling component.

[0012] Furthermore, a material taking hole is opened on the front side of the installation box, a baffle is hinged inside the material taking hole, a handle is fixed on the front side of the baffle, and the installation box is sealed by setting the baffle.

[0013] Furthermore, an observation port is provided on the front side of the baffle, and a transparent plate is fixed inside the observation port. The provision of the transparent plate enables the user to observe the situation inside the installation box very conveniently.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the tinned copper clad steel wire heat treatment mechanism has the following advantages:

[0015] 1. By setting up a storage disk, the tinned copper-clad steel wire is wound on its surface during use, and then the first motor is started to rotate the threaded column to drive the tinned copper-clad steel wire wound on the surface of the storage disk to rotate. During the rotation process, all the electric heating tubes are started to perform heat treatment on them very conveniently;

[0016] 2. By setting up a moving component, the annular tube can be moved, and the movement of the annular tube drives all the nozzles to move. At this time, the air cooler is started to inject cold air into the interior of the connecting tube through the air outlet hose, and then injected into the interior of the annular tube through the connecting tube, and then evenly sprayed to the tinned copper clad steel wire through all the moving nozzles to quickly cool it down, which is extremely fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the heat treatment component of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the jet assembly of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the mobile component of the utility model.

[0021] In the figure: 1 installation box, 2 first motor, 3 threaded column, 4 storage tray, 5 fastening nut, 6 heat treatment component, 61 arc barrel, 62 electric heating pipe, 63 temperature sensor, 7 jet assembly, 71 annular pipe, 72 nozzle, 73 connecting pipe, 8 moving component, 81 moving plate, 82 pressure sensor, 83 second motor, 84 threaded rod, 85 limit rod, 9 cooling component, 91 air cooler, 92 air outlet hose, 10 baffle, 11 handle, 12 transparent plate, 13 connecting tray. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 ,This embodiment provides a technical solution: a tinned copper-clad steel wire heat treatment mechanism, comprising a mounting box 1 and a heat treatment assembly 6;

[0024] Installation box 1: A first motor 2 is installed on the rear side, a connecting disk 13 is fixed on the output shaft of the first motor 2, a threaded column 3 is fixed to the front end of the connecting disk 13, a storage disk 4 is sleeved on the surface of the threaded column 3, and a fastening nut 5 is threadedly connected to the front end of the surface of the threaded column 3. A moving component 8 is installed on the left side of the installation box 1, and an air jet component 7 is provided on the surface of the storage disk 4. The air jet component 7 is connected to the moving component 8. A cooling component 9 is installed on the upper side of the installation box 1, and the lower end of the cooling component 9 is connected to the air jet component 7. The air jet component 7 includes an annular pipe 71 , nozzle 72 and connecting pipe 73, the surface of the storage disk 4 is provided with an annular tube 71, the interior of the annular tube 71 is provided with evenly distributed air outlet holes, the interior of the air outlet holes is fixed with a nozzle 72, the left end of the circumferential surface of the annular tube 71 is provided with an air inlet, the interior of the air inlet is fixed with a connecting pipe 73, the moving assembly 8 includes a moving plate 81, a pressure sensor 82, a second motor 83, a threaded rod 84 and a limit rod 85, two corresponding pressure sensors 82 are installed at the lower ends of the front and rear sides of the moving plate 81, a threaded hole is provided on the front side of the moving plate 81, and a screw thread is provided. The inner thread of the perforation is connected with a threaded rod 84, and the threaded rod 84 is rotatably connected to the inside of the installation box 1. A limit hole is provided on the front side of the movable plate 81, and a limit rod 85 is slidably connected to the inner side of the limit hole. The limit rod 85 is fixed to the inside of the installation box 1. A second motor 83 is installed on the rear side of the installation box 1. The output shaft of the second motor 83 is fixed to the rear end of the threaded rod 84. A fixing hole is provided on the right side of the movable plate 81, and the connecting pipe 73 is fixed to the inside of the fixing hole. The pressure sensor 82 is bidirectionally electrically connected to the external PLC controller. The second motor 83 is fixed to the rear end of the threaded rod 84. The input end of 3 is electrically connected to the output end of the PLC controller, the cooling assembly 9 includes an air cooler 91 and an air outlet hose 92, the air cooler 91 is installed on the upper side of the installation box 1, the air outlet hose 92 is fixed inside the air outlet of the air cooler 91, and the lower end of the air outlet hose 92 is fixed inside the connecting pipe 73, the input end of the air cooler 91 is electrically connected to the output end of the PLC controller, the cooling assembly 9 is provided to inject cold air into the inside of the connecting pipe 73, the moving assembly 8 is provided to drive the jet assembly 7 to move, and the jet assembly 7 is provided to spray air;

[0025] Heat treatment assembly 6: includes a curved barrel 61, electric heating tubes 62 and temperature sensors 63. The curved barrel 61 is fixed to the lower side of the interior of the installation box 1 and is located below the storage tray 4. The temperature sensor 63 and evenly distributed electric heating tubes 62 are installed inside the curved barrel 61. The tinned copper-clad steel wire is heat-treated by setting the heat treatment assembly 6;

[0026] The input ends of the first motor 2 and the electric heating tube 62 are both electrically connected to the output end of the PLC controller, and the temperature sensor 63 is bidirectionally electrically connected to the external PLC controller.

[0027] Among them, a material taking hole is opened on the front side of the installation box 1, a baffle 10 is hinged inside the material taking hole, a handle 11 is fixed on the front side of the baffle 10, and the installation box 1 is sealed by setting the baffle 10.

[0028] The front side of the baffle 10 is provided with an observation port, and a transparent plate 12 is fixed inside the observation port. The transparent plate 12 enables the user to observe the situation inside the installation box 1 very conveniently.

[0029] The working principle of the tinned copper clad steel wire heat treatment mechanism provided by the utility model is as follows: first, the tinned copper clad steel wire is wound on its surface, and then the first motor 2 is started to rotate the threaded column 3 to drive the tinned copper clad steel wire wound on the surface of the storage disk 4 to rotate. During the rotation of the threaded column 3, all the electric heating tubes 62 are started to heat treat the tinned copper clad steel wire very conveniently. After the heat treatment, the second motor 83 can be started to rotate the threaded rod 84. The rotation of the threaded rod 84 drives the movable plate 81 to move. During the movement of the movable plate 81, when the pressure sensor 82 on one side contacts the inner wall of the installation box 1, the external PLC controller will automatically control the second motor 83 to turn. Continuously controlling the operation of the second motor 83 can make the movable plate 81 reciprocate back and forth. During the reciprocating motion, all the nozzles 72 can be driven to reciprocate back and forth. At this time, the cold air blower 91 is started to inject cold air into the interior of the connecting pipe 73 through the air outlet hose 92, and then injected into the interior of the annular pipe 71 through the connecting pipe 73, and then evenly sprayed to the tinned copper clad steel wire through all the movable nozzles 72 to make it cool quickly, which is very fast.

[0030] It is worth noting that the external PLC controller disclosed in the above embodiment is specifically a Siemens S7-200, the first motor 2 and the second motor 83 can use 1LE0003 three-phase asynchronous motors, the temperature sensor 63 can use LSCI-TZ03 laser focusing infrared temperature sensor, the pressure sensor 82 can use DP-101 pressure sensor, and the air cooler 91 can be freely configured according to actual conditions. The external PLC controller controls the operation of the first motor 2, the second motor 83 and the air cooler 91 using methods commonly used in the prior art.

[0031] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Tinned copper clad steel wire heat treatment mechanism, characterized by: It comprises an installation box (1) and a heat treatment component (6); Installation box (1): a first motor (2) is installed on the rear side, a connecting disk (13) is fixed on the output shaft of the first motor (2), a threaded column (3) is fixed on the front end of the connecting disk (13), a storage disk (4) is sleeved on the surface of the threaded column (3), a fastening nut (5) is threadedly connected to the front end of the surface of the threaded column (3), a moving component (8) is installed on the left side of the interior of the installation box (1), an air jet component (7) is provided on the surface of the storage disk (4), and the air jet component (7) is connected to the moving component (8), a cooling component (9) is installed on the upper side of the installation box (1), and the lower end of the cooling component (9) is connected to the air jet component (7); The heat treatment assembly (6) comprises an arc-shaped barrel (61), an electric heating pipe (62) and a temperature sensor (63). The arc-shaped barrel (61) is fixed on the lower side of the interior of the installation box (1). The arc-shaped barrel (61) is located below the storage tray (4). The temperature sensor (63) and evenly distributed electric heating pipes (62) are installed inside the arc-shaped barrel (61). The input ends of the first motor (2) and the electric heating tube (62) are both electrically connected to the output end of the PLC controller, and the temperature sensor (63) is bidirectionally electrically connected to the external PLC controller.

2. The tinned copper-clad steel wire heat treatment mechanism according to claim 1, characterized in that: The jet assembly (7) comprises an annular tube (71), a nozzle (72) and a connecting tube (73). The surface of the storage disk (4) is provided with an annular tube (71). The interior of the annular tube (71) is provided with evenly distributed air outlet holes. The nozzle (72) is fixed inside the air outlet holes. The left end of the circumferential surface of the annular tube (71) is provided with an air inlet. The interior of the air inlet is fixed with a connecting tube (73).

3. The tinned copper-clad steel wire heat treatment mechanism according to claim 2, characterized in that: The moving assembly (8) comprises a moving plate (81), a pressure sensor (82), a second motor (83), a threaded rod (84) and a limiting rod (85). Two corresponding pressure sensors (82) are installed at the lower ends of the front and rear sides of the moving plate (81). A threaded hole is provided on the front side of the moving plate (81). The threaded rod (84) is connected to the inner thread of the threaded hole. The threaded rod (84) is rotatably connected to the inside of the installation box (1). A limiting hole is provided on the front side of the moving plate (81). The movable plate (81) is slidably connected to a limit rod (85), the limit rod (85) is fixed inside the installation box (1), a second motor (83) is installed on the rear side of the installation box (1), the output shaft of the second motor (83) is fixed to the rear end of the threaded rod (84), a fixing hole is opened on the right side of the movable plate (81), the connecting pipe (73) is fixed inside the fixing hole, the pressure sensor (82) is bidirectionally electrically connected to an external PLC controller, and the input end of the second motor (83) is electrically connected to the output end of the PLC controller.

4. The tinned copper-clad steel wire heat treatment mechanism according to claim 3, characterized in that: The cooling assembly (9) comprises an air cooler (91) and an air outlet hose (92). The air cooler (91) is installed on the upper side of the installation box (1). The air outlet hose (92) is fixed inside the air outlet of the air cooler (91). The lower end of the air outlet hose (92) is fixed inside the connecting pipe (73). The input end of the air cooler (91) is electrically connected to the output end of the PLC controller.

5. The tinned copper-clad steel wire heat treatment mechanism according to claim 1, characterized in that: A material taking hole is provided on the front side of the installation box (1), a baffle (10) is hinged inside the material taking hole, and a handle (11) is fixed on the front side of the baffle (10).

6. The tinned copper-clad steel wire heat treatment mechanism according to claim 5, characterized in that: An observation port is provided on the front side of the baffle (10), and a transparent plate (12) is fixed inside the observation port.

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