Copper plating equipment for coupler machining

Abstract

The utility model relates to the technical field of coupler machining, in particular to copper plating equipment for coupler machining. Comprising a bottom plate, a copper plating tank and an auxiliary mechanism, the auxiliary mechanism comprises a rack, a hanging bracket, a mounting box, a steel wire mesh, a heating rod, a fan, a fixing device and a descending device, during machining, a workpiece is fixed through the fixing device, then the descending device acts to drive the fixing device to descend, then the workpiece extends into copper liquid in the copper plating tank to achieve copper plating, and after copper plating is completed, the workpiece is fixed through the lifting frame. The descending device drives the workpiece to ascend and reset, then the heating rod works to increase the temperature in the mounting box, and then the fan blows, so that hot air can be output forwards through the steel wire mesh to air the workpiece, and then the copper-plated coupler is quickly air-dried, the situation that copper water outside the coupler is rubbed off due to air drying is avoided, and the machining quality is improved; the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coupling processing, and particularly relates to a copper plating device for coupling processing. Background Art

[0002] A coupling is a mechanical component used to firmly connect the driving shaft and the driven shaft in different mechanisms to rotate together and transmit motion and torque. In the production process of a spline coupling, in order to ensure the wear resistance of the spline during operation, copper plating is required on the spline part.

[0003] The prior art CN217026109U discloses a copper plating device for spline coupling processing, including a copper plating tank. A bracket is arranged at the tank opening of the copper plating tank. A lifting device is arranged on the bracket. A connecting seat is arranged at the end of the lifting device. A connecting shaft parallel to the horizontal plane is arranged on the connecting seat. This utility model uses an annular seat to abut against the inner wall of the central hole of the spline coupling, and fixes both sides of the spline coupling by a fixing component. Moreover, the contact surface between the fixing component and the spline coupling is sealed, avoiding the problem that the area outside the spline part of the spline coupling is invaded by the electrolyte during copper plating, resulting in unqualified production quality, and reducing the production cost. Secondly, the lifting device adjusts the spline part of the spline coupling to be immersed in the electroplating solution in the copper plating tank for electroplating, and the driving device drives the connecting shaft to drive the spline coupling to rotate, thereby completing the copper plating of the entire spline part and ensuring the uniformity of the copper plating thickness.

[0004] However, when the above-mentioned copper plating device for spline coupling processing is actually used in processing, it is difficult to quickly air-dry the coupling after copper plating, which greatly reduces the processing efficiency. If it is placed for air-drying, it is easy to rub off the copper water on the outside of the coupling, resulting in the problem of unqualified quality, which is not conducive to processing and use. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a copper plating device for coupling processing, which can quickly air-dry the copper-plated coupling, avoid rubbing off the copper water on the outside of the coupling during air-drying, is beneficial to improving the processing quality and improving the processing efficiency.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows: The utility model provides a copper plating device for coupling processing, including a bottom plate and a copper plating tank. The copper plating tank is fixedly connected to the bottom plate and is located on the bottom plate. An auxiliary mechanism is also included;

[0007] The auxiliary mechanism includes a frame, a hanging frame, an installation box, a wire mesh, a heating rod, a fan, a fixing device, and a descending device. The frame is fixedly connected to the bottom plate and is located above the copper plating tank. The hanging frame is fixedly connected to the frame and is located on the right side of the frame. The installation box is fixedly connected to the hanging frame and is located on the hanging frame. The wire mesh is fixedly connected to the installation box and is located on the front side of the installation box. The heating rod is fixedly connected to the installation box and is located inside the installation box. The fan is fixedly connected to the hanging frame and is located on the hanging frame. The fixing device is arranged on one side of the frame close to the copper plating tank, and the descending device is arranged on one side of the frame close to the fixing device.

[0008] Among them, the fixing device includes a moving plate, a mounting seat, and an actuating component. The moving plate is located on one side of the frame close to the copper plating tank; the mounting seat is fixedly connected to the moving plate and is located on the moving plate; the actuating component is arranged on the mounting seat.

[0009] Among them, the actuating component includes a clamping plate and a driving cylinder. The clamping plate is located in the clamping groove of the mounting seat; the driving cylinder is fixedly connected to the mounting seat, and the output end is connected to the clamping plate and is located on the top of the mounting seat.

[0010] Among them, the descending device includes a servo electric cylinder and a guide rod. The servo electric cylinder is fixedly connected to the frame, and its output end is connected to the moving plate; and is located on the top of the frame; the guide rod is threadedly connected to the moving plate and is slidably connected to the frame and is located on both sides of the servo electric cylinder.

[0011] Among them, the auxiliary mechanism further includes a first temperature probe and a second temperature probe. The first temperature probe is fixedly arranged on the copper plating tank; the second temperature probe is arranged on the front side of the top of the installation box.

[0012] A copper plating device for coupling processing of the present utility model, the copper plating tank is installed on the bottom plate, the bottom plate is used for equipment fixation, the frame is installed on the bottom plate, the hanging frame is installed on the right side of the frame, the installation box is installed on the hanging frame, the wire mesh is installed on the front side of the installation box, the heating rod is installed in the installation box, the fan is installed on the hanging frame, the fixing device is arranged on one side of the frame close to the copper plating tank, the descending device is arranged on one side of the frame close to the fixing device. During processing, the workpiece is fixed by the fixing device, and then the descending device acts to drive the fixing device to descend and immerse the workpiece into the copper solution in the copper plating tank to achieve copper plating. After completion, the descending device drives the workpiece to ascend and reset. Then, the heating rod works to increase the temperature in the installation box. Then, the fan acts to blow, and hot air can be output forward through the wire mesh to dry the workpiece, thereby realizing rapid drying of the copper-plated coupling, avoiding rubbing off the copper water on the outside of the coupling during air drying, being beneficial to improving the processing quality and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present utility model can be further illustrated by the non-limiting embodiments given in the drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of the copper plating device for coupling processing according to the first embodiment of the present utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the hanging frame according to the first embodiment of the present utility model.

[0016] Figure 3 It is a schematic diagram of the overall structure of the copper plating device for coupling processing according to the second embodiment of the present utility model.

[0017] In the figure: 101 - bottom plate, 102 - copper plating tank, 103 - frame, 104 - hanging frame, 105 - installation box, 106 - wire mesh, 107 - heating rod, 108 - fan, 109 - moving plate, 110 - mounting seat, 111 - clamping plate, 112 - driving cylinder, 113 - servo electric cylinder, 114 - guide rod, 201 - first temperature probe, 202 - second temperature probe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to enable those skilled in the art to better understand the present utility model, the technical solutions of the present utility model will be further described below with reference to the drawings and embodiments.

[0019] Embodiment 1:

[0020] As Figure 1 and Figure 2 shown, wherein Figure 1 is the schematic diagram of the overall structure of the copper plating device for coupling processing, Figure 2It is a schematic structural diagram of the hanger 104. The present utility model provides a copper plating device for coupling processing, which includes a bottom plate 101, a copper plating tank 102 and an auxiliary mechanism. The auxiliary mechanism includes a frame 103, a hanger 104, an installation box 105, a wire mesh 106, a heating rod 107, a blower 108, a fixing device and a descending device. The fixing device includes a moving plate 109, a mounting seat 110 and an action component. The action component includes a clamping plate 111 and a driving cylinder 112. The descending device includes a servo electric cylinder 113 and a guide rod 114. Through the foregoing solution, it is possible to quickly air-dry the coupling after copper plating, avoid rubbing off the copper water on the outside of the coupling when placing it for air-drying, which is beneficial to improving the processing quality and processing efficiency. It can be understood that the foregoing solution can improve the copper plating processing quality of the coupling and improve the processing efficiency.

[0021] In this embodiment, the copper plating tank 102 is fixedly connected to the bottom plate 101 and is located on the bottom plate 101. The copper plating tank 102 is installed on the bottom plate 101 by bolts and stores copper liquid inside. The bottom plate 101 is provided with installation holes for facilitating the fixed installation of the device. The device can be operated and controlled by an external control cabinet or the control cabinet can be hoisted to a convenient operation position on the left side of the frame 103.

[0022] Among them, the frame 103 is fixedly connected to the bottom plate 101 and is located above the copper plating tank 102. The hanging frame 104 is fixedly connected to the frame 103 and is located on the right side of the frame 103. The mounting box 105 is fixedly connected to the hanging frame 104 and is located on the hanging frame 104. The wire mesh 106 is fixedly connected to the mounting box 105 and is located on the front side of the mounting box 105. The heating rod 107 is fixedly connected to the mounting box 105 and is located inside the mounting box 105. The blower 108 is fixedly connected to the hanging frame 104 and is located on the hanging frame 104. The fixing device is arranged on one side of the frame 103 close to the copper plating tank 102, and the descending device is arranged on one side of the frame 103 close to the fixing device. The frame 103 is installed on the bottom plate 101 by bolts. The hanging frame 104 is installed on the frame 103 by bolts. A rectangular cavity is arranged at the bottom of the hanging frame 104. The mounting box 105 is installed on the hanging frame 104 by bolts and is located on the front side of the rectangular cavity. The interior of the mounting box 105 is a mouth-shaped through cavity. The blower 108 is installed on the hanging frame 104 by bolts and is located on the rear side of the rectangular cavity after installation. The heating rod 107 is installed on the mounting box 105 by bolts, and its heating head extends into the mounting box 105. The wire mesh 106 is installed on the front side of the mounting box 105 by bolts. The fixing device is arranged on one side of the frame 103 close to the copper plating tank 102 and is used to fix the workpiece. The descending device is arranged on one side of the frame 103 close to the fixing device and is used to drive the fixing device to move vertically.

[0023] Secondly, the moving plate 109 is located on one side of the frame 103 close to the copper plating tank 102. The mounting seat 110 is fixedly connected to the moving plate 109 and is located on the moving plate 109. The action assembly is arranged on the mounting seat 110. The mounting seat 110 is installed on the moving plate 109 by bolts, and the bolts are countersunk. The mounting seat 110 is provided with a vertically downward U-shaped cavity, and the length of the rear rectangular plate is greater than that of the front side. The action assembly is used to clamp the workpiece.

[0024] Then, the clamping plate 111 is located in the card slot of the mounting seat 110. The driving cylinder 112 is fixedly connected to the mounting seat 110, and its output end is connected to the clamping plate 111 and is located on the top of the mounting seat 110. The clamping plate 111 is located in the U-shaped cavity of the mounting seat 110, that is, in the card slot. The driving cylinder 112 is installed on the mounting seat 110 by bolts, and its output end is connected to the clamping plate 111 by bolts, and the bolts are countersunk.

[0025] Finally, the servo electric cylinder 113 is fixedly connected to the frame 103, and its output end is connected to the moving plate 109; and it is located at the top of the frame 103. The guide rod 114 is threadedly connected to the moving plate 109 and slidably connected to the frame 103, and is located on both sides of the servo electric cylinder 113. The servo electric cylinder 113 is installed on the frame 103 by bolts, and its output end is connected to the moving plate 109 by bolts. The bolts are countersunk. The outer threaded end of the lower part of the guide rod 114 can be directly installed in the threaded mounting hole on the moving plate 109, and the end of the upper smooth shaft can be slidably mated with the linear sliding bearing installed in the mating through hole on the frame 103. An internal hexagonal hole is provided on the top end face, which is convenient for installation or disassembly by an internal hexagonal wrench.

[0026] When using the present utility model to quickly air-dry the coupling after copper plating, avoid rubbing off the copper water on the outside of the coupling during placement air-drying, which is beneficial to improving the processing quality and processing efficiency. During processing, first place the workpiece in the clamping groove between the mounting seat 110 and the clamping plate 111, and then control the driving cylinder 112 to act through the foot switch provided on the front side of the bottom plate 101 to first clamp and fix the workpiece. Then, control the servo electric cylinder 113 to act to drive the fixing device to move downward, and then insert the workpiece into the copper solution in the copper plating tank 102 to achieve copper plating. During copper plating, the driving cylinder 112 will be located at a certain safe position above the copper solution. After completion, the downward moving device acts to drive the workpiece to move upward and reset to stop. Then, control the heating rod 107 to work to increase the temperature in the mounting box 105. Then, the blower 108 acts to blow, and the air is sent into the mounting box 105 through the rectangular cavity on the hanger 104, and then continues to be output forward through the mouth-shaped through cavity in the mounting box 105. Finally, hot air can be output forward through the wire mesh 106 to air-dry the workpiece, thereby realizing the quick air-drying of the coupling after copper plating, avoiding rubbing off the copper water on the outside of the coupling during placement air-drying, which is beneficial to improving the processing quality and processing efficiency.

[0027] Embodiment 2:

[0028] As Figure 3 shown, in which Figure 3 is a schematic diagram of the overall structure of a copper plating device for coupling processing. On the basis of the first embodiment, the present utility model provides a copper plating device for coupling processing, and the auxiliary mechanism further includes a first temperature probe 201 and a second temperature probe 202.

[0029] Among them, the first temperature probe 201 is fixedly arranged on the copper plating tank 102; the second temperature probe 202 is arranged on the front side of the top of the installation box 105. The first temperature probe 201 is fixedly arranged on the copper plating tank 102 through bolts and is used for monitoring the temperature of the internal copper liquid. The second temperature probe 202 is installed on the front side of the top of the installation box 105 through bolts, and its probe part vertically extends into the installation box 105 and is used for detecting the temperature of the output hot air.

[0030] In this embodiment, by setting the first temperature probe 201, the temperature of the internal copper liquid in the copper plating tank 102 can be monitored, facilitating the processing personnel to know the copper liquid temperature in a timely manner. By setting the second temperature probe 202, the temperature of the output hot air can be detected, facilitating the processing personnel to know the temperature of the air-drying hot air in a timely manner.

[0031] The above embodiments only exemplarily illustrate the principles and effects of the present invention, rather than limiting the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A copper plating device for coupling processing, comprising a bottom plate and a copper plating tank, wherein the copper plating tank is fixedly connected to the bottom plate and is located on the bottom plate, characterized in that: It also includes auxiliary institutions; The auxiliary mechanism includes a frame, a hanger, an installation box, a wire mesh, a heating rod, a fan, a fixing device and a descending device. The frame is fixedly connected to the base plate and is located above the copper plating tank. The hanger is fixedly connected to the frame and is located on the right side of the frame. The installation box is fixedly connected to the hanger and is located on the hanger. The wire mesh is fixedly connected to the installation box and is located on the front side of the installation box. The heating rod is fixedly connected to the installation box and is located in the installation box. The fan is fixedly connected to the hanger and is located on the hanger. The fixing device is arranged on the side of the frame close to the copper plating tank, and the descending device is arranged on the side of the frame close to the fixing device.

2. The copper plating equipment for coupling processing according to claim 1, characterized in that: The fixing device comprises a moving plate, a mounting seat and an action component. The moving plate is located on the side of the frame close to the copper plating tank; the mounting seat is fixedly connected to the moving plate and is located on the moving plate; the action component is arranged on the mounting seat.

3. The copper plating equipment for coupling processing according to claim 2, characterized in that: The action assembly includes a clamping plate and a driving cylinder, wherein the clamping plate is located in a slot of the mounting seat; the driving cylinder is fixedly connected to the mounting seat, and an output end is connected to the clamping plate and located on the top of the mounting seat.

4. The copper plating equipment for coupling processing according to claim 2, characterized in that: The downward device includes a servo electric cylinder and a guide rod. The servo electric cylinder is fixedly connected to the frame, and its output end is connected to the movable plate and is located on the top of the frame. The guide rod is threadedly connected to the movable plate and slidably connected to the frame, and is located on both sides of the servo electric cylinder.

5. The copper plating equipment for coupling processing according to claim 1, characterized in that: The auxiliary mechanism also includes a first temperature probe and a second temperature probe. The first temperature probe is fixedly arranged on the copper plating tank; the second temperature probe is arranged on the front side of the top of the installation box.

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