A continuous electroplating line discharge anti-sagging adaptive material receiving device
By fixing the electroplating wire with mechanical clamping, the problem of plating damage caused by tape adhesion in the existing technology is solved, and high-quality collection and stable winding of electroplating wire are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG ZHIXIN NEW MATERIAL TECH CO LTD
- Filing Date
- 2026-05-12
- Publication Date
- 2026-07-14
AI Technical Summary
Existing dual-station winding machines require the use of tape, hot melt adhesive, etc. to temporarily attach the wire ends to the winding roller when changing rolls, which damages the quality of the plating layer on the surface of the electroplated wire and affects its conductivity and solderability.
The wire is fixed by mechanical clamping with pressure blocks and collecting rollers, avoiding the use of adhesive methods such as tape. The wire ends are clamped and fixed by rotating blocks and pressure blocks, and the wire is stably wound by the movement of electric sliders and slide rails.
It directly improves the surface quality, conductivity, and solderability of electroplated wires, and avoids plating defects caused by peeling tape.
Smart Images
Figure CN122380141A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of material receiving devices, and more particularly to an adaptive material receiving device for preventing sagging during continuous electroplating line discharge. Background Technology
[0002] In the electroplating process of metal wire, the electroplated wire (such as tin-plated copper wire, silver-plated alloy wire, etc.) usually needs to be continuously and neatly wound onto the collecting roller by a winding machine for subsequent storage, transportation, and downstream processing. To improve production efficiency and achieve uninterrupted winding, the industry commonly uses dual-station winding machines. This type of winding machine has two collecting rollers that can work alternately. When one collecting roller reaches the set winding amount, the wire that is continuously being fed needs to be switched from the full roller to the empty roller, thereby ensuring the continuous operation of the production line.
[0003] Existing dual-station winding machines require cutting the wire before changing coils, then temporarily attaching the wire end to the winding roller using tape, hot melt adhesive, or instant adhesive before starting winding to complete the changeover. This fixing method is simple, easy to operate, and relatively inexpensive, and is widely used in ordinary wire winding. However, for electroplated wires, this adhesive fixing method can have the following impact on the quality of the surface plating: when removing or peeling off the tape, it is very easy to tear off parts of the plating, causing minor plating peeling, exposed copper, or whitening defects, thereby affecting the wire's conductivity, solderability, and appearance quality. Summary of the Invention
[0004] To overcome the shortcomings mentioned in the background art, the present invention provides a continuous electroplating line discharge anti-sagging adaptive receiving device.
[0005] The technical solution is as follows: A continuous electroplating line discharge anti-sagging adaptive receiving device includes a mounting frame, an electroplating device is provided on one side of the mounting frame, a U-shaped groove is provided on the mounting frame, a centrally symmetrical rotating shaft is slidably connected in the U-shaped groove, a drive module for changing the position of the rotating shaft is provided on the mounting frame, a collecting roller is installed on the rotating shaft, a pressure block is provided on the rotating shaft, two electric push rods are fixedly connected to the mounting frame, the telescopic ends of the two electric push rods are jointly fixedly connected to a connecting plate, a connecting frame is provided on the connecting plate, a rotating block is rotatably connected to the connecting frame, a first torsion spring is provided between the rotating block and the connecting frame, a movable frame is slidably connected to the connecting frame, a cutting blade is fixedly connected to the movable frame, an adjustment component for changing the position of the pressure block is provided on the rotating shaft, and a tensioning module for changing the tension of the wire is provided on the side of the mounting frame near the electroplating device.
[0006] Preferably, the adjusting assembly includes a fixed ring, which is fixedly connected to the corresponding rotating shaft. The fixed ring is fixedly connected to a limiting frame, which is slidably connected to a moving block. The limiting frame is rotatably connected to a threaded rod, which passes through the moving block and is threadedly connected to it. The moving block is slidably connected to the pressure block.
[0007] Preferably, a symmetrically distributed guide frame is fixed to one side of the limiting frame, and a guide groove is provided on the guide frame, and the pressing block slides in the guide groove of the guide frame.
[0008] Preferably, the guide groove on the guide frame consists of a vertical part and an inclined part.
[0009] Preferably, the tensioning module includes a guide roller, which is rotatably connected to the side of the mounting frame near the electroplating device. The side of the mounting frame near the electroplating device is rotatably and slidably connected to a first pressure roller, a second pressure roller, a third pressure roller, and a fourth pressure roller arranged in sequence. The mounting frame is provided with an adjustment module for changing the position of the first pressure roller, the second pressure roller, the third pressure roller, and the fourth pressure roller.
[0010] Preferably, the system also includes an electric slide rail, which is disposed on the connecting plate. An electric slider is disposed on the electric slide rail. A fixing member is fixedly connected to the upper side of the electric slider. A guide member is fixedly connected to the fixing member. A movable member is slidably connected to the guide member. A limit rod is fixedly connected to the movable member. A fixing block is fixedly connected to one side of the connecting frame. The fixing block is slidably and rotatably connected to the limit rod. A movable sleeve is splined to the limit rod. A second torsion spring is fixedly connected between the movable sleeve and the fixing block.
[0011] Preferably, both the guide and the moving part are arc-shaped, and the central angles of both are greater than 180°. Both the guide and the moving part are used to accommodate the collecting roller, and the openings on the guide and the moving part are used for the collecting roller to pass through.
[0012] Preferably, a counterweight is fixedly connected to the lower side of the moving part.
[0013] Preferably, the movable frame is slidably connected to a clamping block, a return spring is fixedly connected between the clamping block and the movable frame, and the clamping block is slidably connected to the connecting frame.
[0014] Preferably, the rotating block and the clamping block are provided with arc-shaped surfaces on their adjacent sides, and when the reset spring on the moving frame is not compressed, the upper side of the clamping block is higher than the upper side of the cutting blade.
[0015] Compared with the prior art, the beneficial effects of the present invention are: the present invention fixes the wire to the new collection roller by mechanically pressing the pressure block and the collection roller, without the need to use adhesive tape, hot melt adhesive or other bonding methods to fix the wire, directly avoiding defects such as plating peeling caused by peeling off the adhesive tape, thereby improving the surface quality, conductivity and solderability of the electroplated wire.
[0016] By using the rotating block and the clamping block to clamp and fix the end of the wire, and by moving the electric slider along the electric slide rail, the end of the wire is bent around the clamping block and placed horizontally above the collecting roller, thereby pressing the newly wound wire onto the horizontally placed end, improving the fixing reliability between the wire and the collecting roller. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the rotating shaft and collecting roller of the present invention; Figure 3 This is a three-dimensional structural cross-sectional view of the mounting bracket of the present invention; Figure 4 This is a three-dimensional structural diagram of the connecting plate and the electric slide rail of the present invention; Figure 5 This is a three-dimensional structural diagram of the limiting rod and the movable sleeve of the present invention; Figure 6 This is a three-dimensional structural diagram of the movable frame and clamping block of the present invention; Figure 7 This is a three-dimensional structural diagram of the moving part and the counterweight of the present invention; Figure 8 This is a three-dimensional cross-sectional view of the collecting roller of the present invention; Figure 9 This is a three-dimensional structural diagram of the limiting frame and guide frame of the present invention; Figure 10 This is a three-dimensional structural cross-sectional view of the limiting frame of the present invention; Figure 11 This is a three-dimensional structural cross-sectional view of the movable block of the present invention; Figure 12 This is a three-dimensional structural diagram of the guide roller and the first pressure roller of the present invention.
[0018] Explanation of reference numerals in the attached drawings: 1: Mounting bracket, 101: Wire, 2: Rotating shaft, 201: Collecting roller, 4: U-shaped groove, 5: Pressure block, 6: Electric push rod, 7: Connecting plate, 8: Connecting frame, 9: Rotating block, 10: Moving frame, 11: Cutting blade, 15: Fixing ring, 16: Limiting frame, 17: Moving block, 18: Guide frame, 181: Guide roller, 182: First pressure roller, 183: Second pressure roller, 184: Third pressure roller, 185: Fourth pressure roller, 19: Electric slide rail, 20: Electric slider, 21: Fixing component, 22: Guide component, 221: Moving component, 222: Counterweight block, 23: Limiting rod, 24: Fixing block, 25: Moving sleeve, 26: Pressing block. Detailed Implementation
[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Example 1
[0020] An adaptive take-up device for preventing sagging during continuous electroplating line output is proposed to solve the problem that existing dual-station take-up machines require the use of tape, hot melt adhesive, or instant adhesive to temporarily fix the cut wire ends to the take-up roller during roll changes, but this adhesive method can adversely affect the quality of the plating layer on the surface of the electroplated wire. like Figures 1-6 As shown, the device includes a mounting frame 1, an electroplating device on one side of the mounting frame 1, a spiral groove 4 on the mounting frame 1, a centrally symmetrical rotating shaft 2 slidably connected in the spiral groove 4, a drive module for changing the position of the rotating shaft 2 on the mounting frame 1, a collecting roller 201 mounted on the rotating shaft 2, a pressure block 5 on the rotating shaft 2, two electric push rods 6 fixedly connected to the mounting frame 1, the telescopic ends of the two electric push rods 6 being fixedly connected to a connecting plate 7, a connecting frame 8 on the connecting plate 7, a rotating block 9 rotatably connected to the connecting frame 8, a first torsion spring between the rotating block 9 and the connecting frame 8, a movable frame 10 slidably connected to the connecting frame 8, a cutting blade 11 fixedly connected to the movable frame 10, an adjustment component for changing the position of the pressure block 5 on the rotating shaft 2, and a tensioning module for changing the tension of the wire 101 on the side of the mounting frame 1 near the electroplating device.
[0021] In the above scheme, the electroplating device is located to the right of the mounting frame 1. It is an existing device and is not shown in the figure. It is used to electroplat the wire 101. The specific number of rotating shafts 2 is selected by the operator. Two are shown in the figure as an example. The two rotating shafts 2 are located at the upper left and lower right corners of the loop groove 4, respectively. The collecting roller 201 consists of two front and rear disc parts and a central circular tube part. It is used to collect the electroplated wire 101. The mounting frame 1 is equipped with a power module for driving the rotating shafts 2 to rotate. The power module is an existing device and is not shown in the figure. The lower side of the pressure block 5 is provided with a rubber layer with an arc-shaped surface. It is used to increase the squeezing force on the wire 101 and to use the elastic deformation of the rubber layer to buffer the squeezing of the wire 101 and reduce the probability of the wire 101 being deformed by pressure. The electric push rod 6 is an existing device. The projection of the two electric push rods 6 on the horizontal plane is located between the projection of the two rotating shafts 2 on the horizontal plane. In this embodiment, the connecting frame 8 is fixedly connected to the connecting plate 7. Figure 5 Based on the main viewpoint, under normal conditions, the rotating block 9 can only rotate clockwise due to the limitation of the connecting frame 8; the connecting frame 8 is rotatably connected to an electric rotating shaft, and the electric rotating shaft is provided with an external thread that is threadedly connected to the moving frame 10. The cutting blade 11 is an existing device, and it is only shown as an example in the figure. In actual application, the staff will select the appropriate cutting blade 11 according to the material of the wire 101.
[0022] like Figure 3 and Figures 8-10 As shown, the adjustment assembly includes a fixed ring 15, which is fixed to the corresponding rotating shaft 2. The fixed ring 15 is fixed to a limit frame 16, which is slidably connected to a moving block 17. The limit frame 16 is rotatably connected to a threaded rod, which passes through the moving block 17 and is threadedly connected to it. The moving block 17 is slidably connected to the pressure block 5.
[0023] In the above scheme, the limiting frame 16 is located above the fixed ring 15. The driving method of the threaded rod on the limiting frame 16 is selected by the operator. The electric driving method is used as an example in this article. Based on the electric driving method, electric slip rings (existing devices, the working principle will not be described) can be set on the two rotating shafts 2. The outer ring of the electric slip ring can be electrically connected to the driving device of the threaded rod on the limiting frame 16. The moving block 17 is located inside the limiting frame 16. Initially, the moving block 17 can only move downward along the limiting frame 16.
[0024] like Figures 8-11 As shown, a symmetrically distributed guide frame 18 is fixed to one side of the limiting frame 16. The guide frame 18 is provided with a guide groove, and the pressure block 5 slides in the guide groove of the guide frame 18. The guide groove on the guide frame 18 is composed of a vertical part and an inclined part.
[0025] In the above scheme, when the rotating shaft 2 is not rotating, the inclined part on the guide frame 18 is located above its vertical part, and the inclined direction of the inclined part on the guide frame 18 is downward from back to front, so that the pressure block 5 moves forward along the inclined part on the guide frame 18 as the moving block 17 moves downward; and when the pressure block 5 moves into the vertical part of the guide frame 18, the rear side of the pressure block 5 is flush with the front side of the rear disc of the collecting roller 201, so that the pressure block 5 moves downward along the front side of the rear disc of the collecting roller 201.
[0026] like Figure 1 and Figure 12 As shown, the tensioning module includes a guide roller 181, which is rotatably connected to the side of the mounting frame 1 near the electroplating device. The side of the mounting frame 1 near the electroplating device is rotatably and slidably connected to a first pressure roller 182, a second pressure roller 183, a third pressure roller 184, and a fourth pressure roller 185 arranged in sequence. The mounting frame 1 is provided with an adjustment module for changing the position of the first pressure roller 182, the second pressure roller 183, the third pressure roller 184, and the fourth pressure roller 185.
[0027] In the above scheme, under normal conditions, the guide roller 181, the first pressure roller 182 and the third pressure roller 184 are located on the upper side of the wire 101, and the second pressure roller 183 and the fourth pressure roller 185 are located on the lower side of the wire 101, and all five are in contact with the wire 101.
[0028] The specific workflow of the above scheme is as follows: When this collecting device is needed to collect the electroplated wire 101, the operator fixes the left end of the wire 101 to the upper left collecting roller 201. (During this process, the wire 101 passes sequentially through the fourth pressure roller 185, the third pressure roller 184, the second pressure roller 183, the first pressure roller 182, and the guide roller 181; see the specific shape for reference.) Figure 12 (This is done). Then, the staff starts the power module, which drives the rotating shaft 2 on the upper left to rotate, thereby winding the wire 101 onto the collecting roller 201 on the upper left. When the length of the wire wound on the collecting roller 201 on the upper left reaches the standard, the staff performs the following procedure: The rotating shaft 2 on the upper left side is stopped by the power module on the mounting frame 1. Then, the first pressure roller 182 and the third pressure roller 184 are moved downward by the adjustment module on the mounting frame 1, while the second pressure roller 183 and the fourth pressure roller 185 are moved upward. During the movement of the first pressure roller 182, the second pressure roller 183, the third pressure roller 184 and the fourth pressure roller 185 continue to collect the electroplated wire 101, making this part of the wire 101 form a serpentine shape among the four (to store this part of the wire 101 and prevent the electroplated wire 101 from contacting the ground, ensuring the integrity of the electroplating layer of the wire 101). Then, the operator starts the two electric push rods 6. The telescopic ends of the two electric push rods 6 drive the connecting plate 7 to move upward. The connecting plate 7 drives the connecting frame 8 and all the parts connected to the connecting frame 8 to move upward synchronously. During the upward movement of the rotating block 9, the rotating block 9 is rotated by the pressure of the wire 101 (to... Figure 5 The main viewpoint is the reference viewpoint, and the rotation direction is clockwise), and the first torsion spring on the rotating block 9 stores force, so that the rotating block 9 enters the connecting frame 8. When the wire 101 moves downward relative to the connecting frame 8 to the position where it loses contact with the rotating block 9, the first torsion spring of the rotating block 9 resets it to the horizontal state (placing the wire 101 in the connecting frame 8).
[0029] When the wire 101 loses contact with the rotating block 9, the operator shuts off the electric push rod 6 and starts the drive module on the mounting frame 1. The drive module drives the rotating shaft 2 on the lower right side and all the parts connected to it to move upward synchronously until the rotating shaft 2 on the lower right side moves upward to its limit position (at this time, the collecting roller 201 on the lower right side contacts the wire 101). The operator then shuts off the drive module and controls the threaded rod on the right limit frame 16 to work, causing it to drive the corresponding moving block 17 to move downward. The moving block 17 drives the corresponding pressure block 5 to move along the guide grooves of the two guide frames 18. During the movement, the pressure block 5 gradually contacts the wire 101 and, together with the rotating shaft 2 on the right, squeezes the wire 101, fixing the wire 101 on the rotating shaft 2 on the right. During this process, the rubber block on the lower side of the pressure block 5 is deformed by pressure.
[0030] After the pressure block 5 has fixed the wire 101, the operator stops the threaded rod and starts the electric shaft on the connecting frame 8. The electric shaft on the connecting frame 8 rotates and drives the moving frame 10 to move upward. The moving frame 10 drives the cutting blade 11 to move upward. The cutting blade 11 cuts the wire 101 during the upward movement. After the cutting is completed, the operator first controls the moving frame 10 to return to the initial position relative to the connecting frame 8 by the electric shaft on the connecting frame 8 (during this process, the cutting blade 11 separates from the wire 101). Then, the operator controls the connecting frame 8 to return to the initial position by the two electric push rods 6, in preparation for subsequent use.
[0031] After the wire 101 is cut, the operator controls the right-side rotating shaft 2 to rotate via the power module, which in turn drives the right-side collecting roller 201 to rotate (at this time, under the pressure of the right-side pressure block 5, the right-side collecting roller 201 is relatively fixed to the right-side fixing ring 15). The collecting roller 201 drives the right-side fixing ring 15 and all the parts connected to it to rotate synchronously, thereby winding the wire 101 onto the right-side collecting roller 201 (at this time, the right-side collecting roller 201 and the right-side rotating shaft 2 are in working state). After the wire 101 can achieve a fixed relationship with the rotating shaft 2 by its own friction, the operator controls the threaded rod transmission pressure block 5 on the right-side limit frame 16 to reset relative to the limit frame 16 to the initial position, so that the right-side pressure block 5 is separated from the wire 101 for subsequent use.
[0032] During the process of winding the wire 101 onto the right-side collecting roller 201, the operator changes the position of the two rotating shafts 2 using the drive module on the mounting frame 1, moving the upper left rotating shaft 2 to the lower right and the upper left rotating shaft 2 to the upper right. The operator then replaces the collecting roller 201 that has moved to the lower left for later use. During the process of changing the position of the two rotating shafts 2, the operator controls the first pressure roller 182 and the third pressure roller 184 to return to their upward position and the second pressure roller 183 and the fourth pressure roller 185 to return to their downward position (releasing the stored wire 101) using the adjustment module on the mounting frame 1. The operator also appropriately increases the rotation speed of the rotating shafts 2 in the working state, so that the collecting roller 201 in the working state can smoothly collect the wire 101 stored in the first pressure roller 182, the second pressure roller 183, the third pressure roller 184 and the fourth pressure roller 185. The operator then repeats the above operation to collect the electroplated wire 101. Example 2
[0033] Based on Example 1, this example continues to describe an adaptive material receiving device for preventing sagging during continuous electroplating line output.
[0034] like Figures 3-6 As shown, it also includes an electric slide rail 19, which is disposed on the connecting plate 7. An electric slider 20 is disposed on the electric slide rail 19. A fixing member 21 is fixedly connected to the upper side of the electric slider 20. A guide member 22 is fixedly connected to the fixing member 21. A moving member 221 is slidably connected to the guide member 22. A limit rod 23 is fixedly connected to the moving member 221. A fixing block 24 is fixedly connected to one side of the connecting frame 8. The fixing block 24 is slidably and rotatably connected to the limit rod 23. A moving sleeve 25 is splinedly connected to the limit rod 23. A second torsion spring is fixedly connected between the moving sleeve 25 and the fixing block 24.
[0035] In the above scheme, the electric slide rail 19 is located on the right side of the connecting plate 7, and the electric slide rail 19 is tilted forward from left to right. The electric slider 20 and the electric slide rail 19 are existing devices, and their working processes will not be described in detail here. The guide 22 is located on the rear side of the fixing member 21. The limiting rod 23 is located on the upper part of the rear side of the moving member 221, and the fixing block 24 is located on the upper part of the front side of the connecting frame 8. Initially, the fixing block 24 can only slide upward along the limiting rod 23. The second torsion spring on the moving sleeve 25 is used to provide the restoring force after the fixing block 24 rotates around the limiting rod 23.
[0036] like Figure 4 , Figure 5 and Figure 7 As shown, both the guide member 22 and the moving member 221 are arc-shaped, and the central angles of both are greater than 180°. Both the guide member 22 and the moving member 221 are used to accommodate the collecting roller 201, and the openings on the guide member 22 and the moving member 221 are used for the collecting roller 201 to pass through.
[0037] In the above scheme, both the guide member 22 and the moving member 221 are arc-shaped. The diameter of the circle containing the inner arc surface of both is greater than the outer diameter of the circular tube of the collecting roller 201. The diameter of the opening on the guide member 22 and the moving member 221 is greater than the outer diameter of the circular tube of the collecting roller 201, so as to ensure that the corresponding collecting roller 201 can smoothly enter the interior of both during the movement of the two, and reduce the probability of collision with the collecting roller 201.
[0038] like Figure 7 As shown, a counterweight 222 is fixedly connected to the lower side of the moving part 221. The counterweight 222 is located on the lower right side of the moving part 221, so that the center of gravity of the moving part 221 and the parts connected thereto is located directly below the center of the circle where the moving part 221 is located. This ensures that after the moving part 221 is deflected, it will automatically reset to the initial position relative to the guide part 22 under the action of the gravity of the counterweight 222.
[0039] like Figure 6 As shown, the movable frame 10 is slidably connected to a clamping block 26, and a return spring is fixed between the clamping block 26 and the movable frame 10. The clamping block 26 is slidably connected to the connecting frame 8.
[0040] In the above scheme, the clamping block 26 and the rotating block 9 are used together to squeeze and fix the cut wire 101 to ensure the stability of the wire 101 position, and the cutting blade 11 and the clamping block 26 are arranged in order from left to right.
[0041] like Figure 6As shown, both the rotating block 9 and the clamping block 26 have arc-shaped surfaces on their adjacent sides to ensure the stability of the wire 101. When the return spring on the moving frame 10 is not compressed, the upper side of the clamping block 26 is higher than the upper side of the cutting blade 11, ensuring that the clamping block 26 contacts the wire 101 before the cutting blade 11, and fixes the wire 101 during the upward movement of the clamping block 26.
[0042] The specific workflow of the above scheme is as follows: As the connecting plate 7 moves upward, the connecting plate 7 drives the fixing member 21 to move through the electric slide rail 19 and the electric slider 20. The fixing member 21 drives the guide member 22, the counterweight block 222, and all the parts connected to the guide member 22 to move upward synchronously.
[0043] During the upward movement of the movable frame 10 relative to the connecting frame 8, the movable frame 10 drives the clamping block 26 and the cutting blade 11 to move upward synchronously. During this process, the clamping block 26 contacts the wire 101 before the cutting blade 11, and the clamping block 26 lifts the wire 101 upward during the subsequent movement, so that the wire 101 moves upward to the position where it contacts the lower side of the rotating block 9 (the movable frame 10 can continue to move upward when the wire 101 contacts the rotating block 9). Then, during the continued upward movement of the movable frame 10, the return spring between the movable frame 10 and the clamping block 26 is compressed and stored, thereby increasing the squeezing force of the clamping block 26 and the rotating block 9 on the wire 101.
[0044] After the cutting blade 11 completes the cutting of the wire 101 (at this time, the lower side of the moving frame 10 is lower than the upper side of the round tube on the right side of the collecting roller 201), the return spring on the clamping block 26 is compressed to the limit position. Then, the operator shuts off the electric rotating shaft on the connecting frame 8 and starts the electric slide rail 19. The electric slide rail 19 drives the electric slider 20 to move to the right front. At the same time, the electric slider 20 drives the left end of the wire 101 at the cut position to move to the right front through the rotating block 9 and the clamping block 26, so that the wire 101 bends around the lower left side of the clamping block 5.
[0045] During the bending of the wire 101, the clamping block 26 and the rotating block 9 are forced by the reaction force of the wire 101 to drive the connecting frame 8 to rotate the fixing block 24 around the limiting rod 23. During the rotation, the second torsion spring is twisted and stores force. When the lower side of the moving frame 10 moves to contact the round tube part of the right collecting roller 201, the moving frame 10 is driven by the force of the right collecting roller 201 to drive the connecting frame 8 and all the parts connected to the connecting frame 8 to move upward synchronously. The fixing block 24 drives the moving sleeve 25 to move upward along the limiting rod 23.
[0046] Once the electric slider 20 has moved to its limit position, the operator shuts off the electric slide rail 19. At this point, the center of the arc-shaped contour of the guide 22 is located on the central axis of the right collection roller 201, placing the wire 101 horizontally. Subsequently, the operator drives the right collection roller 201 to rotate via the drive module, winding the wire 101 onto it. During this process, the wire 101 provides tension to the pressing block 26 and the rotating block 9, thereby causing the connecting frame 8 to drive the moving part 221 to rotate synchronously with the right collection roller 201. This allows the wire 101 to be collected to be pressed onto the horizontally placed wire 101, ensuring the stable connection between the wire 101 and the right collection roller 201 and improving the fixing reliability of the wire 101 and the collection roller 201.
[0047] After the right-side collecting roller 201 rotates a specified number of times (the specific number of rotations is selected by the operator, but the connecting frame 8 must be kept above the right-side collecting roller 201), the operator drives the moving frame 10 to move downwards via the electric rotating shaft on the connecting frame 8. The moving frame 10 drives the clamping block 26 to move downwards relative to the connecting frame 8, thereby releasing the clamp on the end of the wire 101 and separating the wire 101 from the clamping block 26 (at the same time, the operator separates the clamping block 5 from the wire 101 according to the above operation). Then the connecting frame 8 stops rotating, and the moving part 221 gradually stabilizes under the gravity of the counterweight 222. Then the operator drives the moving part 221 to gradually return to the initial position via the electric slide rail 19 and the two electric push rods 6 for subsequent use.
[0048] Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made to the present invention without departing from the principles and spirit of the invention as defined in the specification.
Claims
1. A continuous electroplating line discharge anti-sagging adaptive receiving device, comprising a mounting frame (1), an electroplating device disposed on one side of the mounting frame (1), a spiral groove (4) disposed on the mounting frame (1), a centrally symmetrical rotating shaft (2) slidably connected within the spiral groove (4), a drive module for changing the position of the rotating shaft (2) disposed on the mounting frame (1), and a collecting roller (201) mounted on the rotating shaft (2), characterized in that, It also includes a centrally symmetrically distributed pressure block (5), the pressure block (5) is set on the corresponding rotating shaft (2), the mounting frame (1) is fixedly connected to two electric push rods (6), the telescopic ends of the two electric push rods (6) are jointly fixedly connected to a connecting plate (7), a connecting frame (8) is provided on the connecting plate (7), the connecting frame (8) is rotatably connected to a rotating block (9), a first torsion spring is provided between the rotating block (9) and the connecting frame (8), the connecting frame (8) is slidably connected to a moving frame (10), a cutting blade (11) is fixedly connected on the moving frame (10), an adjustment component for changing the position of the pressure block (5) is provided on the rotating shaft (2), and a tensioning module for changing the tension of the wire (101) is provided on the side of the mounting frame (1) near the electroplating device.
2. The continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 1, characterized in that, The adjustment assembly includes a fixed ring (15), which is fixed to the corresponding rotating shaft (2). The fixed ring (15) is fixed to a limit frame (16). The limit frame (16) is slidably connected to a moving block (17). The limit frame (16) is rotatably connected to a threaded rod. The threaded rod on the limit frame (16) passes through the moving block (17) and is threadedly connected to it. The moving block (17) is slidably connected to the pressure block (5).
3. The continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 2, characterized in that, The limiting frame (16) has symmetrically distributed guide frames (18) fixed to one side. The guide frames (18) are provided with guide grooves, and the pressure block (5) slides in the guide grooves of the guide frames (18).
4. The continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 3, characterized in that, The guide groove on the guide frame (18) consists of a vertical part and an inclined part.
5. The continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 1, characterized in that, The tensioning module includes a guide roller (181), which is rotatably connected to the side of the mounting frame (1) near the electroplating device. The mounting frame (1) is rotatably and slidably connected to a first pressure roller (182), a second pressure roller (183), a third pressure roller (184), and a fourth pressure roller (185) arranged in sequence. The mounting frame (1) is provided with an adjustment module for changing the position of the first pressure roller (182), the second pressure roller (183), the third pressure roller (184), and the fourth pressure roller (185).
6. The continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 2, characterized in that, It also includes an electric slide rail (19), which is disposed on the connecting plate (7). An electric slider (20) is disposed on the electric slide rail (19). A fixing member (21) is fixedly connected to the upper side of the electric slider (20). A guide member (22) is fixedly connected to the fixing member (21). A moving member (221) is slidably connected to the guide member (222). A limit rod (23) is fixedly connected to the moving member (221). A fixing block (24) is fixedly connected to one side of the connecting frame (8). The fixing block (24) is slidably and rotatably connected to the limit rod (23). A moving sleeve (25) is splinedly connected to the limit rod (23). A second torsion spring is fixedly connected between the moving sleeve (25) and the fixing block (24).
7. The continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 6, characterized in that, Both the guide (22) and the moving part (221) are arc-shaped, and the central angles of both are greater than 180°. Both the guide (22) and the moving part (221) are used to accommodate the collecting roller (201), and the openings on the guide (22) and the moving part (221) are used for the collecting roller (201) to pass through.
8. The continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 6, characterized in that, A counterweight (222) is fixedly connected to the lower side of the moving part (221).
9. A continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 6, characterized in that, The movable frame (10) is slidably connected to a pressing block (26), and a return spring is fixed between the pressing block (26) and the movable frame (10). The pressing block (26) is slidably connected to the connecting frame (8).
10. A continuous electroplating line discharge anti-sagging adaptive receiving device according to claim 9, characterized in that, Both the rotating block (9) and the pressing block (26) have arc-shaped surfaces on their adjacent sides. When the reset spring on the moving frame (10) is not compressed, the upper side of the pressing block (26) is higher than the upper side of the cutting blade (11).