Multi-channel horizontal multi-disc automatic receiving machine and control method

Abstract

The invention provides a multi-channel horizontal multi-disc automatic material receiving machine and a control method. The material receiving machine comprises a bottom plate, a support and a disc changing assembly which are installed on the bottom plate, a feeding assembly installed on the support, and a winding assembly installed on the disc changing assembly and matched with the feeding assembly; the protective cover covers the feeding assembly; through automatic control of the disc changing assembly, automatic disc changing after winding is completed is achieved, manual intervention is not needed, the production efficiency is improved, human errors are reduced, the adjusting frame is driven by the first motor to adjust the gap between the first rolling wheel and the second rolling wheel, and it is ensured that terminals are stably conveyed along a preset path; the terminal is prevented from deviating or twisting in the transmission process; the rollers push the terminals to move forwards through unidirectional rotation, so that the terminals can be smoothly cut, the included angle between the first guide plate and the second guide plate is controlled through the rotary cylinder, and the terminals are accurately guided to enter a preset cutting position.

Description

Technical Field

[0001] The present invention relates to a multi-channel horizontal multi-tray automatic material receiving machine and a control method, and in particular to the technical field of automatic material receiving machines. Background Art

[0002] With the rapid development of the electronics and electrical industries, the demand for terminal production and processing continues to increase. Terminals play an important role in connecting and transmitting signals in various electrical and electronic devices. Therefore, their quality and production efficiency are directly related to the performance and reliability of the entire product. In the terminal production process, cutting and winding are two key processes. Traditional equipment and methods have the following problems:

[0003] Traditional terminal cutting and winding mostly adopt a single-channel design, which can only process one material line at a time, thus limiting production efficiency. In addition, manual intervention is usually required for material switching operations, which not only increases labor costs, but may also cause production interruptions and affect overall production efficiency. During the cutting and winding process, traditional equipment is prone to inaccurate cutting and edge deviation problems, which in turn affect the quality of the final product. In addition, it has poor adaptability to terminal materials of different specifications and materials and cannot be used for conveying and cutting terminals of different sizes. After winding is completed, traditional equipment usually requires manual reel changing operations, which is not only time-consuming and labor-intensive, but also may cause the winding equipment to fail to rewind normally due to improper operation. Summary of the Invention

[0004] Purpose of the invention: One purpose is to propose a multi-channel horizontal multi-tray automatic material collecting machine to solve the above-mentioned problems existing in the prior art; a further purpose is to propose a control method for realizing the above-mentioned automatic material collecting machine.

[0005] Technical solution: A multi-channel horizontal multi-tray automatic material collecting machine, including:

[0006] A bottom plate, a bracket and a disc changing assembly mounted on the bottom plate, a feeding assembly mounted on the bracket, a winding assembly mounted on the disc changing assembly and cooperating with the feeding assembly, and a protective cover covering the feeding assembly;

[0007] The feeding assembly includes a roller, a groove wheel, a guide wheel and a support plate which are sequentially mounted on the bracket;

[0008] The support plate is provided with an adjustment frame close to one side of the guide wheel, a first roller mounted on the adjustment frame, a second roller arranged opposite to the first roller and mounted on the support plate, and a first gear mounted on the support plate and meshing with the adjustment frame, the first gear meshing with a first motor mounted on the support plate via a synchronous belt;

[0009] The support plate is provided with a rotary cylinder close to one side of the adjustment frame, a first guide plate mounted on the rotary cylinder, and a second guide plate arranged opposite to the first guide plate and mounted on the second gear, the second gear passing through the support plate and meshing with the rotary cylinder via a synchronous belt;

[0010] The support plate is provided with a knife holder close to one side of the first guide plate, a cutter installed in the knife holder, and a first cylinder connected to the cutter and slidably installed on the support plate;

[0011] The support plate is provided with a movable plate close to one side of the tool holder, a first clamping plate installed on the movable plate, and a second clamping plate arranged opposite to the first clamping plate and installed on the movable plate, the first clamping plate is connected to the second cylinder installed on the movable plate, and the movable plate is provided with a rack, which is engaged with the second motor installed on the support plate.

[0012] In a further embodiment, at least two feeding assemblies are provided on the bracket; the disc changing assembly includes a frame installed on the base plate, a screw rod installed in the frame, a third motor connected to one end of the screw rod and installed on the frame, a side panel engaged with the screw rod is provided on one side of the frame, a plurality of winding assemblies are provided on the side panel, and the winding assembly includes a truss installed on the side panel, a winding disc and a discharge disc installed on the truss.

[0013] In a further embodiment, the roller, groove wheel and guide wheel are all movably connected to the bracket, the roller and guide wheel are relatively arranged on both sides of the groove wheel, and the guide wheel can rotate at multiple angles.

[0014] In a further embodiment, the first roller is rotatably connected to the adjustment frame, the adjustment frame is slidably engaged with the support plate, and the first roller and the second roller are both one-way rollers.

[0015] In a further embodiment, the cutter is slidably engaged with the tool holder, and a photoelectric switch is provided between the tool holder and the first guide plate. One of the photoelectric switches is mounted on the support plate, and the other is mounted on the movable plate.

[0016] In a further embodiment, the second clamping plate is provided with a cover plate, the cover plate is rotatably connected to the second clamping plate, the movable plate is slidingly matched with the support plate, the movable plate is provided with a waste box at the rack position, the waste box is threadedly connected to the movable plate, and the movable plate is provided with an induction switch near the winding assembly, and the induction switch is used to control the position of the winding assembly in the disc changing assembly.

[0017] A control method for a multi-channel horizontal multi-tray automatic material collecting machine is provided, and is used to realize the multi-channel horizontal multi-tray automatic material collecting machine, comprising the following steps:

[0018] First, the terminal enters the equipment from the feeding device and is guided by rollers, grooved wheels, and guide wheels to ensure that the terminal is smoothly transported along the predetermined path to avoid deviation or distortion. Then, the first motor drives the first gear through the synchronous belt to adjust the position of the adjustment frame, thereby adjusting the gap between the first roller and the second roller to ensure that the terminal is smoothly transported along the predetermined path.

[0019] The rotary cylinder controls the angles of the first guide plate and the second guide plate to ensure that the terminal is in the correct position before entering the tool holder, and is adjusted according to the specifications of the terminal to accommodate terminals of different widths and thicknesses;

[0020] When the photoelectric switch detects the terminal, it delays the operation of the winding and unwinding reels. When the set winding length is reached, the second cylinder moves the first clamping plate to clamp the terminal, and then the first cylinder drives the cutter to move and cut. The waste generated during the cutting process falls into the waste box, which is driven by the second motor to move away from the cutter position, facilitating regular cleaning.

[0021] When the terminal enters the reel assembly, the induction switch detects the position of the reel assembly in real time, thereby accurately controlling the running distance of the third motor and stopping the reel accurately at the preset position. The third motor drives the lead screw, which drives the side plate to move up and down, realizing the raising and lowering of the reel. The reel winds the terminal on the reel, ensuring that the terminal is neatly arranged and avoids looseness or overlap. The unwinding tray adds a layer of isolation tape to isolate and protect the terminals during the winding process.

[0022] When the winding is completed, the third motor drives the screw rod, driving the side plate to rise or fall, moving the fully loaded winding reel out of the working area and moving the empty winding reel into the working area; after the new winding reel is in place, the winding process is started to ensure continuous production.

[0023] Beneficial effects: The present invention proposes a multi-channel horizontal multi-disc automatic material receiving machine. Through the automatic control of the disc changing component, automatic disc changing is realized after the winding is completed, without manual intervention, improving production efficiency and reducing human errors. The adjustment frame adjusts the gap between the first roller and the second roller under the drive of the first motor to ensure that the terminal is smoothly transmitted along the predetermined path and prevents the terminal from being offset or twisted during the transmission process; the first roller and the second roller rotate in a single direction to push the terminal forward to ensure that the terminal can smoothly enter the cutting. The angle between the first guide plate and the second guide plate is controlled by the rotating cylinder to accurately guide the terminal into the predetermined cutting position. The angle adjustment ensures that the terminal moves along the correct path during the transmission process, avoids offset or twisting, adapts to terminals of different specifications, and improves the versatility of the equipment; the cooperation of the second cylinder and the first clamping plate accurately clamps the material to prevent the material from moving in the opposite direction during cutting. The waste box is moved under the drive of the second motor and then away from the cutter position. The waste box collects the waste generated by cutting, thereby keeping the working environment clean. The induction switch detects the position of the winding component in real time, thereby accurately controlling the operating distance of the third motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic diagram of the present invention.

[0025] Figure 2 Schematic diagram of the support structure of the present invention.

[0026] Figure 3 Schematic diagram of the feeding assembly of the present invention.

[0027] Figure 4 It is a schematic diagram of the support plate structure of the present invention.

[0028] Figure 5 It is a schematic structural diagram of the adjustment frame of the present invention.

[0029] Figure 6 It is a schematic diagram of the structure of the rotary cylinder of the present invention.

[0030] Figure 7 It is a schematic diagram of the cutter structure of the present invention.

[0031] Figure 8 It is a top view of the feeding assembly of the present invention.

[0032] Figure 9 It is a left sectional view of the feeding assembly of the present invention.

[0033] The attached parts are marked as: 1. Base plate; 2. Feeding assembly; 3. Disc changing assembly; 11. Bracket; 21. Support plate; 22. Protective cover; 23. Moving plate; 24. Roller; 25. Grooved wheel; 26. Guide wheel; 27. Photoelectric switch; 28. Induction switch; 30. First gear; 31. Winding assembly; 212. First roller; 213. Adjusting frame; 214. First guide plate; 215. Rotating cylinder; 216. First cylinder; 217. Cutter; 218. Knife holder; 231. Second cylinder; 232. First clamping plate; 233. Waste box; 234. Rack; 235. Third motor. DETAILED DESCRIPTION

[0034] The applicant believes that traditional terminal cutting and winding mostly adopts a single-channel design, which can only process one material line at a time, thereby limiting production efficiency; in addition, manual intervention is usually required to switch materials, which not only increases labor costs, but may also cause production interruptions and affect overall production efficiency.

[0035] In order to solve the problems existing in the prior art, the present invention realizes multi-channel feeding, cutting and winding, and automatic disc changing through a multi-channel horizontal multi-disc automatic material receiving machine.

[0036] The present invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0037] In this application, we propose a multi-channel horizontal multi-tray automatic material receiving machine and a control method, wherein the multi-channel horizontal multi-tray automatic material receiving machine includes the following steps:

[0038] A base plate 1, a bracket 11 and a disc changing assembly 3 installed on the base plate 1, a feeding assembly 2 installed on the bracket 11, a winding assembly 31 installed on the disc changing assembly 3 and cooperating with the feeding assembly 2, and a protective cover 22 covering the feeding assembly 2; at least two feeding assemblies 2 are provided on the bracket 11; the disc changing assembly 3 includes a frame installed on the base plate 1, a screw rod installed in the frame, a third motor 235 connected to one end of the screw rod and installed on the frame, a side panel engaged with the screw rod is provided on one side of the frame, and a plurality of winding assemblies 31 are provided on the side panel, and the winding assembly 31 includes a truss installed on the side panel, a winding disc and a discharge disc installed on the truss.

[0039] The feeding assembly 2 includes a roller 24, a groove wheel 25, a guide wheel 26 and a support plate 21 which are sequentially installed on the bracket 11; the roller 24, the groove wheel 25 and the guide wheel 26 are all movably connected to the bracket 11, and the roller 24 and the guide wheel 26 are relatively arranged on both sides of the groove wheel 25, and the guide wheel 26 can rotate at multiple angles.

[0040] The support plate 21 is provided with an adjustment frame 213 close to one side of the guide wheel 26, a first roller 212 mounted on the adjustment frame 213, a second roller arranged opposite to the first roller 212 and mounted on the support plate 21, and a first gear 30 mounted on the support plate 21 and engaged with the adjustment frame 213 for transmission. The first gear 30 is engaged with a first motor mounted on the support plate 21 via a synchronous belt; the first roller 212 is rotatably connected to the adjustment frame 213, and the adjustment frame 213 is slidably matched with the support plate 21. The first roller 212 and the second roller are both one-way rollers.

[0041] The support plate 21 is provided with a rotary cylinder 215 close to one side of the adjustment frame 213, a first guide plate 214 mounted on the rotary cylinder 215, and a second guide plate opposite to the first guide plate 214 and mounted on the second gear. The second gear passes through the support plate 21 and is engaged with the rotary cylinder 215 via a synchronous belt.

[0042] The support plate 21 is provided with a tool holder 218 close to one side of the first guide plate 214, a cutter 217 installed in the tool holder 218, and a first cylinder 216 connected to the cutter 217 and slidably installed on the support plate 21; the cutter 217 and the tool holder 218 are slidably matched, and a corresponding photoelectric switch 27 is provided between the tool holder 218 and the first guide plate 214, one of the corresponding photoelectric switches 27 is installed on the support plate 21, and the other is installed on the movable plate 23.

[0043] The support plate 21 is provided with a movable plate 23 close to the tool holder 218, a first clamping plate 232 installed on the movable plate 23, and a second clamping plate arranged opposite to the first clamping plate 232 and installed on the movable plate 23. The first clamping plate 232 is connected to the second cylinder 231 installed on the movable plate 23. The movable plate 23 is provided with a rack 234, and the rack 234 is engaged with the second motor installed on the support plate 21. The second clamping plate is provided with a cover plate, and the cover plate is connected to the second cylinder 231. The second clamping plate is rotatably connected, and the movable plate 23 is slidably matched with the support plate 21. The movable plate 23 is provided with a waste box 233 at the position of the rack 234. The waste box 233 is threadedly connected to the movable plate 23. The movable plate 23 is provided with an induction switch 28 near the winding assembly 31. The induction switch 28 is used to control the position of the winding assembly 31 in the disc changing assembly 3. The cover is opened to observe whether the terminal is complete during the feeding process. If it is incomplete, the position of the first roller 212 and the first guide plate 214 is adjusted.

[0044] A control method for a multi-channel horizontal multi-tray automatic material collecting machine is provided, and is used to realize the multi-channel horizontal multi-tray automatic material collecting machine, comprising the following steps:

[0045] First, the terminal enters the equipment from the feeding device and is guided by the roller 24, groove wheel 25 and guide wheel 26 to ensure that the terminal is smoothly transported along the predetermined path and avoids deviation or distortion. Then, the first motor drives the first gear 30 through the synchronous belt to adjust the position of the adjustment frame 213, thereby adjusting the gap between the first roller 212 and the second roller to ensure that the terminal is smoothly transported along the predetermined path.

[0046] The rotary cylinder 215 controls the angles of the first guide plate 214 and the second guide plate to ensure that the terminal is in the correct position before entering the tool holder 218 and is adjusted according to the specifications of the terminal to accommodate terminals of different widths and thicknesses;

[0047] When the photoelectric switch 27 detects a terminal, it delays the operation of the winding reel and the unwinding reel. When the set winding length is reached, the second cylinder 231 moves the first clamping plate 232 to clamp the terminal, and then the first cylinder 216 drives the cutter 217 to move and perform the cutting operation. The waste generated during the cutting process falls into the waste box 233, which is driven by the second motor to move away from the cutter 217 to facilitate regular cleaning.

[0048] When the terminal enters the winding assembly 31, the induction switch 28 detects the position of the winding assembly 31 in real time, thereby accurately controlling the running distance of the third motor 235 so that the winding reel stops accurately at the preset position; the third motor 235 drives the lead screw, which drives the side plate to move up and down, thereby raising and lowering the winding reel. The winding reel winds the terminal on the winding reel, ensuring that the terminal is neatly arranged and avoids looseness or overlap. The unwinding reel adds a layer of isolation tape to the terminal during the winding process for isolation and protection.

[0049] When the winding is completed, the third motor 235 drives the screw rod to drive the side plate to rise or fall, move the fully loaded winding reel out of the working area, and move the empty winding reel into the working area; after the new winding reel is in place, the winding process is started to ensure continuous production.

[0050] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be construed as limiting the present invention itself. Various changes may be made to it in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims.

Claims

1. A multi-channel horizontal multi-tray automatic material receiving machine, comprising: A bottom plate, a bracket and a disc changing assembly mounted on the bottom plate, a feeding assembly mounted on the bracket, a winding assembly mounted on the disc changing assembly and cooperating with the feeding assembly, and a protective cover covering the feeding assembly; It is characterized in that the feeding assembly includes a roller, a groove wheel, a guide wheel and a support plate which are sequentially installed on the bracket; The support plate is provided with an adjustment frame close to one side of the guide wheel, a first roller mounted on the adjustment frame, a second roller arranged opposite to the first roller and mounted on the support plate, and a first gear mounted on the support plate and meshing with the adjustment frame, the first gear meshing with a first motor mounted on the support plate via a synchronous belt; The support plate is provided with a rotary cylinder close to one side of the adjustment frame, a first guide plate mounted on the rotary cylinder, and a second guide plate arranged opposite to the first guide plate and mounted on the second gear, the second gear passing through the support plate and meshing with the rotary cylinder via a synchronous belt; The support plate is provided with a knife holder close to one side of the first guide plate, a cutter installed in the knife holder, and a first cylinder connected to the cutter and slidably installed on the support plate; The support plate is provided with a movable plate close to one side of the tool holder, a first clamping plate installed on the movable plate, and a second clamping plate arranged opposite to the first clamping plate and installed on the movable plate, the first clamping plate is connected to the second cylinder installed on the movable plate, and the movable plate is provided with a rack, which is engaged with the second motor installed on the support plate.

2. The multi-channel horizontal multi-tray automatic material receiving machine according to claim 1, characterized in that: At least two feeding assemblies are provided on the bracket; the disc changing assembly includes a frame installed on the base plate, a screw rod installed in the frame, a third motor connected to one end of the screw rod and installed on the frame, a side panel engaged with the screw rod is provided on one side of the frame, a plurality of winding assemblies are provided on the side panel, and the winding assembly includes a truss installed on the side panel, a winding disc and a discharge disc installed on the truss.

3. The multi-channel horizontal multi-tray automatic material receiving machine according to claim 1, characterized in that: The roller, groove wheel and guide wheel are all movably connected to the bracket. The roller and guide wheel are relatively arranged on both sides of the groove wheel, and the guide wheel can rotate at multiple angles.

4. The multi-channel horizontal multi-tray automatic material collecting machine according to claim 1, characterized in that: The first roller is rotatably connected to the adjustment frame, the adjustment frame is slidably matched with the support plate, and the first roller and the second roller are both one-way rollers.

5. The multi-channel horizontal multi-tray automatic material receiving machine according to claim 1, characterized in that: The cutter is slidably matched with the knife holder. A photoelectric switch is provided between the knife holder and the first guide plate. One of the photoelectric switches is mounted on the support plate, and the other is mounted on the movable plate.

6. The multi-channel horizontal multi-tray automatic material collecting machine according to claim 1, characterized in that: The second clamping plate is provided with a cover plate, the cover plate is rotatably connected to the second clamping plate, the movable plate is slidably matched with the support plate, the movable plate is provided with a waste box at the rack position, the waste box is threadedly connected to the movable plate, and the movable plate is provided with an induction switch near the winding assembly, and the induction switch is used to control the position of the winding assembly in the disc changing assembly.

7. A control method for a multi-channel horizontal multi-tray automatic material collecting machine, used to implement the multi-channel horizontal multi-tray automatic material collecting machine according to any one of claims 1 to 6, characterized in that: The following steps are involved: First, the terminal enters the equipment from the feeding device and is guided by rollers, grooved wheels, and guide wheels to ensure that the terminal is smoothly transported along the predetermined path to avoid deviation or distortion. Then, the first motor drives the first gear through the synchronous belt to adjust the position of the adjustment frame, thereby adjusting the gap between the first roller and the second roller to ensure that the terminal is smoothly transported along the predetermined path. The rotary cylinder controls the angles of the first guide plate and the second guide plate to ensure that the terminal is in the correct position before entering the tool holder, and is adjusted according to the specifications of the terminal to accommodate terminals of different widths and thicknesses; When the photoelectric switch detects the terminal, it delays the operation of the winding and unwinding reels. When the set winding length is reached, the second cylinder moves the first clamping plate to clamp the terminal, and then the first cylinder drives the cutter to move and cut. The waste generated during the cutting process falls into the waste box, which is driven by the second motor to move away from the cutter position, facilitating regular cleaning. When the terminal enters the reel assembly, the induction switch detects the position of the reel assembly in real time, thereby accurately controlling the running distance of the third motor and stopping the reel accurately at the preset position. The third motor drives the lead screw, which drives the side plate to move up and down, realizing the raising and lowering of the reel. The reel winds the terminal on the reel, ensuring that the terminal is neatly arranged and avoids looseness or overlap. The unwinding tray adds a layer of isolation tape to isolate and protect the terminals during the winding process. When the winding is completed, the third motor drives the screw rod, driving the side plate to rise or fall, moving the fully loaded winding reel out of the working area and moving the empty winding reel into the working area; after the new winding reel is in place, the winding process is started to ensure continuous production.

Images