Coil welding and blanking integrated equipment

Abstract

The utility model discloses coil welding and blanking integrated equipment which comprises a workbench, a carrying mechanism, a welding mechanism, a blanking mechanism and a conveying mechanism, the equipment carries a wound coil to the position below a material belt through the carrying mechanism, and after the coil and the material belt are welded together through the welding mechanism, the coil is discharged through the blanking mechanism. In the process that the welded material belt is conveyed to the discharging mechanism along with the conveying mechanism, the detection mechanism can detect the material belt and judge whether the conditions of missing welding and excessive welding exist or not, finally, coils on the material belt are cut and discharged through the discharging mechanism, welding, detection and discharging are integrally operated through the equipment, the automation degree is high, the production efficiency is high, and the production cost is low. The production process is reduced, the transfer cost is reduced, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coil welding, in particular to a coil welding blanking integrated device. Background Art

[0002] Inductor coils are electromagnetic induction components made of insulated wires, and are mainly used in the production and manufacturing technology fields of laptop computers, automotive electronic accessories, Bluetooth headsets, and audio. The forming process of inductor coils is roughly as follows: first, the spring coil is welded and fixed on the material strip, and then cut into pieces to form an inductor coil.

[0003] When there are leaking welds or over-welding on the inductor coil, it is very easy to cause product defects, which will eventually affect the normal performance of its working performance. However, in the prior art, the welding, testing and unloading of the inductor coil need to be completed in separate processes, which is time-consuming and labor-intensive, increases transportation costs, and seriously reduces production efficiency. Utility Model Content

[0004] The main technical problem solved by the utility model is to provide an integrated coil welding and unloading equipment, which transports the wound coil to the bottom of the material belt through a transport mechanism, and after the welding mechanism welds the coil and the material belt together, the welded material belt is transported to the unloading mechanism by the conveying mechanism. During this process, the detection mechanism can detect the material belt to determine whether there is any welding leakage or multiple welding, and finally the coil on the material belt is cut and unloaded through the unloading mechanism. The equipment integrates welding, detection and unloading operations, has a high degree of automation, reduces production processes, reduces transportation costs, and greatly improves production efficiency.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: a coil welding and blanking integrated equipment, the equipment comprising:

[0006] Workbench;

[0007] A transport mechanism for transporting coils, a welding mechanism for welding coils and material strips, a cutting mechanism for cutting the welded material strips and a conveying mechanism for conveying the material strips, wherein the transport mechanism, welding mechanism, cutting mechanism and conveying mechanism are all arranged on the upper part of the workbench.

[0008] Preferably, the welding mechanism comprises a first mounting frame, an upper welding assembly and a lower welding assembly;

[0009] A first slide rail is provided on one side of the first mounting frame;

[0010] The upper welding assembly includes a first driving member, a first slider and an upper welding head, wherein the first driving member is arranged on the upper part of the first mounting frame, the moving end of the first driving member is connected to the first slider, and one side of the first slider is slidably connected to the first slide rail, and the lower part of the first slider is connected to the upper welding head;

[0011] The lower welding assembly includes a second driving member, a second slider and a lower welding head. The second driving member is arranged at the lower part of the first mounting frame. The moving end of the second driving member is connected to the second slider. At the same time, one side of the second slider is slidably connected to the first slide rail, and the upper part of the second slider is connected to the lower welding head.

[0012] Preferably, the transport mechanism comprises a second mounting frame, a third driving member, a fourth mounting frame, a fourth driving member and a swing arm, wherein the second mounting frame is arranged on one side of the workbench, a second slide rail is arranged on one side of the second mounting frame, the third driving member is arranged on one side of the second mounting frame, a moving end of the third driving member is connected to the fourth mounting frame, one side of the fourth mounting frame is slidably connected to the second slide rail, a lower end of the fourth mounting frame is connected to the fourth driving member, an output end of the fourth driving member is connected to one end of the swing arm, and the other end of the swing arm is used to place the coil;

[0013] The second mounting frame is also provided with a positioning pin, and the swing arm is provided with a positioning hole, and the positioning pin matches the positioning hole.

[0014] Preferably, the conveying mechanism includes a module, a fifth mounting frame, a fifth driving member, a sixth mounting frame and a plurality of pins, the module is arranged on the upper part of the workbench, the fifth mounting frame is arranged at the output end of the module, the fifth driving member is arranged on the side of the fifth mounting frame away from the module, the sixth mounting frame is arranged at the moving end of the fifth driving member, and a plurality of pins are arranged at the lower end of the sixth mounting frame.

[0015] Preferably, the upper part of the workbench is provided with a third slide rail via the seventh mounting frame, and the lower part of the fifth mounting frame is slidably connected to the third slide rail.

[0016] Preferably, the unloading mechanism includes an eighth mounting frame, a sixth driving member and a cutting module, the eighth mounting frame is arranged on the upper part of the workbench, the sixth driving member is arranged on the upper part of the eighth mounting frame, and the moving end of the sixth driving member is connected to the upper end of the cutting module.

[0017] Preferably, a detection mechanism is also provided on the upper part of the workbench, and the detection mechanism includes a ninth mounting frame, a seventh driving member, a pressure rod, an eighth driving member and a thickness sensor, the seventh driving member is arranged on the upper part of the ninth mounting frame, the pressure rod is arranged at the moving end of the seventh driving member, the eighth driving member is arranged on one side of the ninth mounting frame, and the moving end of the eighth driving member is connected to the thickness sensor through a connecting block.

[0018] The beneficial effects of the utility model are as follows:

[0019] The equipment uses a conveying mechanism to transport the wound coil to the bottom of the material belt. After the welding mechanism welds the coil and the material belt together, the welded material belt is transported to the unloading mechanism by the conveying mechanism. The detection mechanism can detect the material belt to determine whether there is any welding leakage or excessive welding. Finally, the coil on the material belt is cut and unloaded through the unloading mechanism. The equipment integrates welding, detection and unloading operations with a high degree of automation, reduces production processes, reduces transportation costs, and greatly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0021] Figure 2 yes Figure 1 A partial enlarged schematic diagram of part A;

[0022] Figure 3 yes Figure 1 A partial enlarged schematic diagram of part B;

[0023] Figure 4 This is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0024] Figure 5 yes Figure 4 A partial enlarged schematic diagram of part C.

[0025] The parts in the accompanying drawings are marked as follows:

[0026] 100. Workbench;

[0027] 200, transport mechanism; 201, second mounting frame; 202, third driving member; 203, fourth mounting frame; 204, fourth driving member; 205, swing arm; 206, positioning pin; 207 positioning hole;

[0028] 300, welding mechanism; 301, first mounting frame; 302, upper welding assembly; 3021, first driving member; 3022, first slider; 3023, upper welding head; 303, lower welding assembly; 3031, second driving member; 3032, second slider; 3033, lower welding head;

[0029] 400, unloading mechanism; 401, eighth mounting frame; 402, sixth driving member; 403, cutting module;

[0030] 500, conveying mechanism; 501, module; 502, fifth mounting frame; 503, fifth driving member; 504, sixth mounting frame; 505, pin; 506, seventh mounting frame; 507, third slide rail;

[0031] 600, detection mechanism; 601, ninth mounting frame; 602, seventh driving member; 603, pressure rod; 604, eighth driving member; 605, thickness sensor. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0033] Embodiment: A coil welding and blanking integrated device, the device comprising:

[0034] Workbench 100;

[0035] A conveying mechanism 200 for conveying coils, a welding mechanism 300 for welding coils and material strips, a material cutting mechanism 400 for cutting the welded material strips, and a conveying mechanism 500 for conveying the material strips. The conveying mechanism 200, the welding mechanism 300, the material cutting mechanism 400, and the conveying mechanism 500 are all arranged on the upper part of the workbench 100.

[0036] The device transports the wound coil to the bottom of the material belt through the transport mechanism 200. After the welding mechanism 300 welds the coil and the material belt together, the welded material belt is transported to the unloading mechanism 400 by the conveying mechanism 500. The detection mechanism 600 can detect the material belt to determine whether there is any welding leakage or excessive welding. Finally, the coil on the material belt is cut and unloaded through the unloading mechanism 400. The device integrates welding, detection and unloading operations, has a high degree of automation, reduces production processes, reduces transportation costs, and greatly improves production efficiency.

[0037] Further, refer to Figure 2 As shown, the welding mechanism 300 includes a first mounting frame 301, an upper welding assembly 302 and a lower welding assembly 303;

[0038] A first slide rail is provided on one side of the first mounting frame 301;

[0039] The upper welding assembly 302 includes a first driving member 3021, a first slider 3022 and an upper welding head 3023. The first driving member 3021 is arranged on the upper part of the first mounting frame 301. The moving end of the first driving member 3021 is connected to the first slider 3022. At the same time, one side of the first slider 3022 is slidably connected to the first slide rail. The lower part of the first slider 3022 is connected to the upper welding head 3023.

[0040] The lower welding assembly 303 includes a second driving member 3031, a second slider 3032 and a lower welding head 3033. The second driving member 3031 is arranged at the lower part of the first mounting frame 301. The moving end of the second driving member 3031 is connected to the second slider 3032. At the same time, one side of the second slider 3032 is slidably connected to the first slide rail, and the upper part of the second slider 3032 is connected to the lower welding head 3033.

[0041] The first driving member 3021 of the upper welding assembly 302 drives the upper welding head 3023 downward toward the material strip, while the second driving member 3031 of the lower welding assembly 303 drives the lower welding head 3033 upward toward the coil. The upper welding head 3023 and the lower welding head 3033 simultaneously contact the upper surface of the material strip and the lower surface of the coil to achieve welding of the coil.

[0042] Further, the transport mechanism 200 includes a second mounting frame 201, a third driving member 202, a fourth mounting frame 203, a fourth driving member 204 and a swing arm 205, wherein the second mounting frame 201 is arranged on one side of the workbench 100, a second slide rail is arranged on one side of the second mounting frame 201, the third driving member 202 is arranged on one side of the second mounting frame 201, a moving end of the third driving member 202 is connected to the fourth mounting frame 203, one side of the fourth mounting frame 203 is slidably connected to the second slide rail, the lower end of the fourth mounting frame 203 is connected to the fourth driving member 204, the output end of the fourth driving member 204 is connected to one end of the swing arm 205, and the other end of the swing arm 205 is used to place the coil;

[0043] The second mounting frame 201 is further provided with a positioning pin 206 , and the swing arm 205 is provided with a positioning hole 207 , and the positioning pin 206 matches with the positioning hole 207 .

[0044] The coil is placed at the end of the swing arm 205, and the swing arm 205 is driven to swing to the lower part of the material strip by the fourth driving member 204, and then the swing arm 205 is driven to move upward by the third driving member 202 to achieve the coil pressing the material strip. In addition, the positioning pin 206 and the positioning hole 207 are used to cooperate to achieve the positioning of the swing arm 205.

[0045] It should be noted that, refer to Figure 5As shown, the conveying mechanism 500 includes a module 501, a fifth mounting frame 502, a fifth driving member 503, a sixth mounting frame 504 and a plurality of pins 505, the module 501 is arranged on the upper part of the workbench 100, the fifth mounting frame 502 is arranged at the output end of the module 501, the fifth driving member 503 is arranged on the side of the fifth mounting frame 502 away from the module 501, the sixth mounting frame 504 is arranged at the moving end of the fifth driving member 503, and a plurality of pins 505 are arranged at the lower end of the sixth mounting frame 504.

[0046] When the module 501 drives the fifth mounting frame 502 to move toward the lower feeding mechanism 400 , the fifth driving member 503 drives a plurality of pins 505 to be inserted into the positioning holes 207 of the material belt through the sixth mounting frame 504 , so as to realize the movement of the material belt toward the lower feeding mechanism 400 .

[0047] The upper part of the workbench 100 is provided with a third slide rail 507 through the seventh mounting frame 506, and the lower part of the fifth mounting frame 502 is slidably connected to the third slide rail 507. The third slide rail 507 provided on the seventh mounting frame 506 can make the fifth mounting frame 502 reciprocate more smoothly, and also play a supporting role for the fifth mounting frame 502.

[0048] Furthermore, the unloading mechanism 400 includes an eighth mounting frame 401, a sixth driving member 402 and a cutting module 403, the eighth mounting frame 401 is arranged on the upper part of the workbench 100, the sixth driving member 402 is arranged on the upper part of the eighth mounting frame 401, and the moving end of the sixth driving member 402 is connected to the upper end of the cutting module 403.

[0049] In addition, the cutting module 403 includes an upper die base, a lower die base and a die core. The die core is arranged at the lower part of the upper die base through a limiting column, and a plurality of springs are arranged between the upper die base and the die core. In addition, a plurality of cutting knives are arranged at the lower part of the upper die base. The sixth driving member 402 drives the upper die base to approach or move away from the lower die base to realize cutting and unloading of the material strip.

[0050] It should be further explained that a detection mechanism 600 is also arranged on the upper part of the workbench 100, and the detection mechanism 600 includes a ninth mounting frame 601, a seventh driving member 602, a pressure rod 603, an eighth driving member 604 and a thickness sensor 605. The seventh driving member 602 is arranged on the upper part of the ninth mounting frame 601, the pressure rod 603 is arranged at the moving end of the seventh driving member 602, the eighth driving member 604 is arranged on one side of the ninth mounting frame 601, and the moving end of the eighth driving member 604 is connected to the thickness sensor 605 through a connecting block.

[0051] The seventh driving member 602 drives the pressure rod 603 to move downward to press the material strip, and the eighth driving member 604 drives the thickness sensor 605 to be close to the coil under the material strip. If the height is qualified, the material strip moves normally. If the thickness of the material strip is too high or too low, the thickness sensor 605 may transmit a signal to the controller, and the controller controls the equipment to alarm.

[0052] The working principle of the utility model is as follows:

[0053] 1. Place the coil at the end of the swing arm 205, drive the swing arm 205 to the lower part of the material strip through the fourth driving member 204, and then drive the swing arm 205 upward through the third driving member 202 to press the material strip against the coil. In addition, the positioning pin 206 cooperates with the positioning hole 207 to position the swing arm 205.

[0054] 2. The first driving member 3021 of the upper welding assembly 302 drives the upper welding head 3023 downward toward the material strip, and at the same time, the second driving member 3031 of the lower welding assembly 303 drives the lower welding head 3033 upward toward the coil. The upper welding head 3023 and the lower welding head 3033 contact the upper surface of the material strip and the lower surface of the coil at the same time to achieve welding of the coil.

[0055] 3. When the conveying mechanism 500 conveys the material belt to move toward the lower feeding mechanism 400, the seventh driving member 602 drives the pressing rod 603 to move downward to press the material belt, and the eighth driving member 604 drives the thickness sensor 605 to be close to the coil under the material belt. If the height is qualified, the material belt moves normally. If the thickness of the material belt is too high or too low, the thickness sensor 605 may transmit a signal to the controller, and the controller controls the equipment to alarm.

[0056] 4. The sixth driving member 402 drives the upper die seat to move closer to or away from the lower die seat to achieve cutting and blanking of the material strip.

[0057] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the specification 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. A coil welding and blanking integrated equipment, characterized in that: The equipment includes: Workbench; A transport mechanism for transporting coils, a welding mechanism for welding coils and material strips, a cutting mechanism for cutting the welded material strips and a conveying mechanism for conveying the material strips, wherein the transport mechanism, welding mechanism, cutting mechanism and conveying mechanism are all arranged on the upper part of the workbench.

2. The coil welding integrated equipment according to claim 1, characterized in that: The welding mechanism includes a first mounting frame, an upper welding assembly and a lower welding assembly; A first slide rail is provided on one side of the first mounting frame; The upper welding assembly includes a first driving member, a first slider and an upper welding head, wherein the first driving member is arranged on the upper part of the first mounting frame, the moving end of the first driving member is connected to the first slider, and one side of the first slider is slidably connected to the first slide rail, and the lower part of the first slider is connected to the upper welding head; The lower welding assembly includes a second driving member, a second slider and a lower welding head. The second driving member is arranged at the lower part of the first mounting frame. The moving end of the second driving member is connected to the second slider. At the same time, one side of the second slider is slidably connected to the first slide rail, and the upper part of the second slider is connected to the lower welding head.

3. The coil welding integrated equipment according to claim 2, characterized in that: The transport mechanism includes a second mounting frame, a third driving member, a fourth mounting frame, a fourth driving member and a swing arm, wherein the second mounting frame is arranged on one side of the workbench, a second slide rail is arranged on one side of the second mounting frame, the third driving member is arranged on one side of the second mounting frame, a moving end of the third driving member is connected to the fourth mounting frame, one side of the fourth mounting frame is slidably connected to the second slide rail, a lower end of the fourth mounting frame is connected to the fourth driving member, an output end of the fourth driving member is connected to one end of the swing arm, and the other end of the swing arm is used to place the coil; The second mounting frame is also provided with a positioning pin, and the swing arm is provided with a positioning hole, and the positioning pin matches the positioning hole.

4. The coil welding and blanking integrated equipment according to claim 3, characterized in that: The conveying mechanism includes a module, a fifth mounting frame, a fifth driving member, a sixth mounting frame and a plurality of pins. The module is arranged on the upper part of the workbench, the fifth mounting frame is arranged at the output end of the module, the fifth driving member is arranged on the side of the fifth mounting frame away from the module, the sixth mounting frame is arranged at the moving end of the fifth driving member, and a plurality of pins are arranged at the lower end of the sixth mounting frame.

5. The coil welding and blanking integrated equipment according to claim 4, characterized in that: The upper part of the workbench is provided with a third slide rail through the seventh mounting frame, and the lower part of the fifth mounting frame is slidably connected to the third slide rail.

6. The coil welding and blanking integrated equipment according to claim 5, characterized in that: The unloading mechanism includes an eighth mounting frame, a sixth driving member and a cutting module. The eighth mounting frame is arranged on the upper part of the workbench, the sixth driving member is arranged on the upper part of the eighth mounting frame, and the moving end of the sixth driving member is connected to the upper end of the cutting module.

7. The coil welding and blanking integrated equipment according to claim 6, characterized in that: A detection mechanism is also provided on the upper part of the workbench, and the detection mechanism includes a ninth mounting frame, a seventh driving member, a pressure rod, an eighth driving member and a thickness sensor. The seventh driving member is arranged on the upper part of the ninth mounting frame, the pressure rod is arranged at the moving end of the seventh driving member, and the eighth driving member is arranged on one side of the ninth mounting frame. The moving end of the eighth driving member is connected to the thickness sensor through a connecting block.

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