Coil shearing device with flexible pressing function

Abstract

The invention discloses a coil shearing device with a flexible pressing function, and belongs to the field of motor coils of automobiles and robots. Comprising a product jig used for bearing a coil product, and the product jig is provided with a bearing position used for positioning and placing the coil product; the coil shearing mechanism is used for shearing a lead of the coil; the flexible pressing mechanism is used for pressing and positioning the coil product on the bearing position; the coil shearing mechanism and the flexible pressing mechanism are both located on the peripheral side of the product jig and are both arranged opposite to the bearing position. Compared with the prior art, the device has the beneficial effects that in the device, when a coil lead is sheared, the flexible pressing mechanism can provide flexible pressure to press and position a coil product on the bearing position, so that the coil can be prevented from falling off when the lead is sheared, the structural stability of the coil is improved, and the production efficiency is improved. And the coil can be prevented from being damaged during pressing, so that the quality of the coil is ensured.

Description

Technical Field

[0001] This invention belongs to the field of motor coils for automobiles, robots, mobile phones, tablets, game controllers, and smart wearable devices, and specifically relates to a coil cutting device with flexible clamping function. Background Technology

[0002] Linear vibration motors are commonly used in products such as automobiles, robots, mobile phones, tablets, game controllers, and smart wearable devices. During the production and processing of the coil windings used in these motors, the coil leads need to be cut. However, existing cutting equipment often causes the coil to detach when cutting the coil leads because the coil is not fixed in place. Summary of the Invention

[0003] To address the aforementioned problems, the primary objective of this invention is to provide a coil cutting device with a flexible clamping function, which can clamp and fix the coil during cutting, thereby solving the problem of the coil easily falling off.

[0004] Another objective of this invention is to provide a coil shearing device with a flexible clamping function, which clamps the coil with flexible pressure, thereby avoiding damage to the coil.

[0005] To achieve the above objectives, the technical solution of the present invention is as follows:

[0006] This invention provides a coil shearing device with flexible clamping function, comprising:

[0007] A product fixture for carrying coil products, wherein the product fixture is provided with a bearing position for positioning and placing the coil products;

[0008] A coil cutting mechanism used to cut the leads of a coil;

[0009] A flexible clamping mechanism for clamping and positioning coil products on the bearing position;

[0010] The coil shearing mechanism and the flexible clamping mechanism are both located on the periphery of the product fixture and are arranged opposite to the bearing position.

[0011] In this device, when cutting the coil leads, the flexible clamping mechanism can provide a flexible pressure to clamp and position the coil product on the bearing position. This can prevent the coil from falling off when the leads are cut, thus improving the structural stability of the coil, and can also prevent damage to the coil during clamping, thus ensuring the quality of the coil.

[0012] Furthermore, the flexible clamping mechanism includes:

[0013] Support base plate used to provide support function;

[0014] Flexible clamping modules for clamping coil products;

[0015] Y-axis translation module used to drive the flexible clamping module to move;

[0016] Z-axis lifting module used to drive the flexible clamping module to rise and fall;

[0017] The flexible clamping module is mounted on the Z-axis lifting module, the Z-axis lifting module is mounted on the Y-axis translation module, and the Y-axis translation module is mounted on the support base plate.

[0018] In this mechanism, the Y-axis translation module can drive the flexible clamping module to move in the Y-axis direction and adjust the front and rear positions of the flexible clamping module. The Z-axis lifting module can drive the flexible clamping module to move in the Z-axis direction and adjust the up and down positions of the flexible clamping module, so that the flexible clamping module can accurately clamp and position the coil products on the product fixture.

[0019] Furthermore, multiple sets of the flexible clamping module are provided, and these multiple sets of flexible clamping modules are installed side by side on the Z-axis lifting module. This allows for one-to-one clamping and positioning of multiple coil products on the product fixture, ensuring that each coil product can be clamped independently. The elastic holding force provided by the flexible clamping module can adapt to the clamping of each coil. Even if the thickness of each coil is different, the height of the flexible clamping module can be adjusted elastically to accommodate coil products with slight thickness differences.

[0020] Furthermore, the flexible clamping module includes:

[0021] Coil clamping plates used to hold coil products;

[0022] Guide columns that can move up and down;

[0023] Bearings used to allow the guide column to move up and down;

[0024] Bearing housing for mounting bearings;

[0025] And the first spring;

[0026] The bearing is mounted on the bearing seat, the guide post can move through the bearing vertically, the coil pressure plate is mounted on the lower end of the guide post, the first spring is sleeved on the guide post, and the upper end of the first spring abuts or connects with the lower end face of the bearing, and the upper end of the first spring abuts or connects with the upper end face of the coil pressure plate.

[0027] When the module presses the coil product downward under the drive of the Z-axis lifting module, the coil pressure plate can press on the upper surface of the coil product. During the pressing process, the guide post will move upward in the bearing when it is subjected to the reaction force of the coil product, and drive the lower coil pressure plate to move upward together. During the upward movement, the first spring between the coil pressure plate and the bearing is compressed and contracted. The elastic force of the first spring presses the coil pressure plate downward, thereby providing a flexible pressure to press the coil and avoiding damage to the coil.

[0028] Furthermore, two bearings are provided, vertically parallel to each other and mounted on bearing seats. Two guide pillars are also provided, each movable vertically through one of the two bearings. The flexible clamping module further includes a limiting baffle located above the bearings. The upper ends of the two guide pillars are connected to the limiting baffle, and the lower ends of both guide pillars are connected to the coil pressure plate. This structure allows the guide pillars to drive the coil pressure plate up and down, improving the structural stability of the coil pressure plate. The limiting baffle connects the two guide pillars together, preventing them from detaching downwards from the bearings.

[0029] Furthermore, the bearing position is provided with a positioning core for positioning the coil, and the coil pressure plate includes a pressing part for pressing the coil pressure plate, and the pressing part is provided with a through hole for avoiding the positioning core.

[0030] Furthermore, the Y-axis translation module includes:

[0031] Y-axis cylinder;

[0032] Y-axis slider;

[0033] Y-axis slide rail;

[0034] Y-axis connecting plate;

[0035] The Y-axis cylinder and Y-axis slide rail are both mounted on the support base plate. The Y-axis connecting plate is connected to the output end of the Y-axis cylinder, and the Y-axis connecting plate is slidably connected to the Y-axis slide rail via a Y-axis slider. The Z-axis lifting module is mounted on the Y-axis connecting plate.

[0036] In this application, the Y-axis cylinder can work with the Y-axis slider and the Y-axis slide rail to form a sliding structure to push the Y-axis connecting plate to move in the Y-axis direction, thereby driving the flexible pressing module to move in the Y-axis direction and thus adjusting the front and rear positions of the flexible pressing module.

[0037] Furthermore, the Z-axis lifting module includes:

[0038] Z-axis lifting cylinder;

[0039] Z-axis guide seat;

[0040] Z-axis slider;

[0041] Z-axis slide rail;

[0042] Z-axis connecting plate;

[0043] The Z-axis lifting cylinder and Z-axis guide seat are both mounted on the Y-axis connecting plate. The Z-axis slider is mounted on the Z-axis guide seat. The Z-axis connecting plate is connected to the output end of the Z-axis lifting cylinder, and the Z-axis connecting plate is slidably connected to the Z-axis slider via the Z-axis slide rail. The bearing seat is mounted on the Z-axis connecting plate.

[0044] In this application, when the Z-axis lifting cylinder is working, it can cooperate with the sliding structure formed by the Z-axis slider and the Z-axis slide rail to push the Z-axis connecting plate to move in the Z-axis direction, thereby driving the entire flexible pressing module to move in the Z-axis direction, so as to adjust the up and down position of the flexible pressing module.

[0045] Furthermore, the flexible clamping mechanism also includes an air blowing module for blowing away and collecting the waste generated by shearing at the bearing position. The air blowing module is installed on the Y-axis connecting plate and can move back and forth in the Y-axis direction together with the flexible clamping module. After the coil lead is sheared, the waste generated by shearing is blown into the collection box for collection.

[0046] Furthermore, the air blowing module includes:

[0047] An air tube used to achieve the blowing function;

[0048] Air-blowing mounting plate for mounting the air-blowing pipe to the Y-axis connecting plate;

[0049] A tubing connector used to introduce external air into the air blowing pipe;

[0050] The air blowing mounting plate is mounted on the Y-axis connecting plate, and the air blowing pipe and air pipe connector are mounted on the air blowing mounting plate, with the air pipe connector connected to the air blowing pipe.

[0051] In this module, the air pipe connector can be connected to external pressurized gas through a pipeline, allowing external air to be introduced into the air blowing pipe to purge the waste generated during shearing. This structural design integrates the waste collection and coil clamping functions into one unit, providing a multi-functional effect and effectively controlling the product defect rate.

[0052] Furthermore, the flexible clamping mechanism also includes an elastic positioning module for positioning the product fixture in the Y-axis direction.

[0053] Furthermore, the elastic positioning module includes:

[0054] Positioning mounting plate;

[0055] Y-axis movable top plate;

[0056] Second spring;

[0057] Positioning bearing;

[0058] The positioning mounting plate is fixedly installed on the Y-axis connecting plate. A Y-axis sliding groove is provided in the positioning mounting plate. One end of the Y-axis movable top plate is movably installed in the Y-axis sliding groove, and the other end is movably installed with the positioning bearing. The second spring is set in the Y-axis sliding groove, and one end of the second spring abuts or connects with the end face of the Y-axis movable top plate, and the other end abuts or connects with the bottom wall of the Y-axis sliding groove.

[0059] In this module, the elastic positioning module can move along the Y-axis with the Y-axis connecting plate, so that the Y-axis movable top plate is close to the product fixture. The positioning bearing at the end positions the product fixture in the Y-axis direction. The Y-axis movable top plate can move relative to the positioning mounting plate through the Y-axis slide groove, and the second spring provides elastic buffering, which can achieve the elastic positioning effect, avoid hard contact between the positioning bearing and the product fixture, and thus avoid damage to the product fixture.

[0060] Furthermore, the coil shearing mechanism includes:

[0061] Claw cutters for cutting coil leads;

[0062] And the gripper cylinder used to drive the gripper scissors to open and close;

[0063] The gripper scissors are connected to the output end of the gripper cylinder.

[0064] In this mechanism, once the coil product on the product fixture is positioned, the gripper cylinder can move above the coil product under the drive of the X, Y, and Z three-axis motion module, controlling the opening and closing of the gripper shears to cut the coil leads.

[0065] Furthermore, the device also includes a Y-axis positioning mechanism for positioning the product fixture in the Y-axis direction in conjunction with the elastic positioning module, the Y-axis positioning mechanism being disposed on the side of the product fixture away from the elastic positioning module.

[0066] Furthermore, the Y-axis positioning mechanism includes: a Y-axis positioning seat and a Y-axis positioning component. The Y-axis positioning seat is disposed on the side of the product fixture away from the elastic positioning module, and the Y-axis positioning component is mounted on the Y-axis positioning seat and abuts against the product fixture.

[0067] Furthermore, the device also includes a processing platform, on which the product fixture, coil shearing mechanism, flexible clamping mechanism, and Y-axis positioning mechanism are all mounted.

[0068] Furthermore, the processing platform is also equipped with fixture transfer mechanisms on both sides for transferring product fixtures, the fixture transfer mechanisms including:

[0069] Fixture gripper module for holding products;

[0070] A jig transfer X-axis module used to move the jig gripper module in the X-axis direction;

[0071] And the fixture transfer Z-axis module that drives the fixture gripper module to move in the Z-axis direction;

[0072] The fixture gripper module is mounted on the fixture transfer X-axis module, and the fixture transfer X-axis module is mounted on the fixture transfer Z-axis module.

[0073] In this mechanism, the jig gripper module on one side of the processing platform can adjust its position under the drive of the jig transfer X-axis module and the jig transfer Z-axis module, transferring the product jig with coil on the conveyor belt to the processing platform for wire cutting. After cutting, the product jig is transferred to the conveyor belt through the jig gripper module on the other side to enter the next process.

[0074] The beneficial effects of this invention are as follows: Compared with the prior art, in this device, when cutting the coil leads, the flexible clamping mechanism can provide a flexible pressure to clamp and position the coil product on the bearing position, which can not only prevent the coil from falling off when cutting the leads and improve the structural stability of the coil, but also prevent damage to the coil during clamping and ensure the quality of the coil. Attached Figure Description

[0075] Figure 1 This is a schematic diagram of the coil shearing device.

[0076] Figure 2 yes Figure 1 A magnified view of the area at point X.

[0077] Figure 3 This is a schematic diagram of the flexible clamping mechanism pressing against the product fixture.

[0078] Figure 4 yes Figure 3 A magnified view of the area at point Y in the middle.

[0079] Figure 5 This is a first-person view structural diagram of the flexible clamping mechanism.

[0080] Figure 6 This is a structural schematic diagram of the flexible clamping mechanism from a second perspective.

[0081] Figure 7 This is a schematic diagram of the flexible clamping module.

[0082] Figure 8 This is a structural diagram of the elastic positioning module.

[0083] In the diagram: A. Coil product; 1. Product fixture; 11. Bearing position; 12. Positioning core; 2. Coil cutting mechanism; 21. Gripper scissors; 22. Gripper cylinder; 3. Flexible clamping mechanism; 31. Support base plate; 32. Flexible clamping module; 321. Coil pressure plate; 322. Guide column; 323. Bearing; 324. Bearing seat; 325. First spring; 326. Limiting baffle; 327. Clamping part; 328. Through hole; 33. Y-axis translation module; 331. Y-axis cylinder; 332. Y-axis slider; 333. Y-axis slide rail; 334. Y-axis connecting plate; 34. Z-axis lifting module; 341. Z-axis 342. Lifting cylinder; 343. Z-axis guide seat; 344. Z-axis slider; 345. Z-axis slide rail; 346. Z-axis connecting plate; 35. Air blowing module; 351. Air blowing pipe; 352. Air blowing mounting plate; 353. Air pipe connector; 36. Elastic positioning module; 361. Positioning mounting plate; 362. Y-axis movable top plate; 363. Second spring; 364. Positioning bearing; 365. Y-axis slide groove; 4. Y-axis positioning mechanism; 41. Y-axis positioning seat; 42. Y-axis positioning component; 5. Machining platform; 6. Fixture transfer mechanism; 61. Fixture gripper module; 62. Fixture transfer X-axis module; 63. Fixture transfer Z-axis module. Detailed Implementation

[0084] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0085] To achieve the above objectives, the technical solution of the present invention is as follows:

[0086] See Figures 1-8 As shown, this embodiment provides a coil shearing device with flexible clamping function, including:

[0087] Product fixture 1 for carrying coil product A, wherein the product fixture 1 is provided with a bearing position 11 for positioning and placing coil product A;

[0088] Coil cutting mechanism 2 for cutting the leads of a coil;

[0089] A flexible clamping mechanism 3 is used to clamp and position the coil product A on the bearing position 11;

[0090] The coil shearing mechanism 2 and the flexible pressing mechanism 3 are both located on the periphery of the product fixture 1 and are both arranged opposite to the bearing position 11.

[0091] In this device, when the coil lead is cut, the flexible clamping mechanism 3 can provide a flexible pressure to clamp and position the coil product A on the bearing position 11. This can prevent the coil from falling off when the lead is cut, improve the structural stability of the coil, and also prevent damage to the coil during clamping, thus ensuring the quality of the coil.

[0092] Furthermore, the flexible clamping mechanism 3 includes:

[0093] Support base plate 31 for providing support function;

[0094] Flexible clamping module 32 for clamping coil product A;

[0095] Y-axis translation module 33 used to drive the flexible clamping module 32 to translate;

[0096] Z-axis lifting module 34 used to drive the flexible clamping module 32 to rise and fall;

[0097] The flexible clamping module 32 is mounted on the Z-axis lifting module 34, the Z-axis lifting module 34 is mounted on the Y-axis translation module 33, and the Y-axis translation module 33 is mounted on the support base plate 31.

[0098] In this mechanism, the Y-axis translation module 33 can drive the flexible clamping module 32 to move in the Y-axis direction and adjust the front and rear positions of the flexible clamping module 32. The Z-axis lifting module 34 can drive the flexible clamping module 32 to move in the Z-axis direction and adjust the up and down positions of the flexible clamping module 32, so that the flexible clamping module 32 can accurately clamp and position the coil product A on the product fixture 1.

[0099] Furthermore, multiple sets of the flexible clamping module 32 are provided, and the multiple sets of the flexible clamping module 32 are installed side by side on the Z-axis lifting module 34. This enables one-to-one clamping and positioning of multiple coil products A on the product fixture 1, ensuring that each coil product A can be clamped independently. The elastic holding force provided by the flexible clamping module 32 can adapt to the clamping of each coil. Even if the thickness of each coil is different, the height of the flexible clamping module 32 can be adjusted elastically to accommodate coil products A with slight thickness differences.

[0100] Furthermore, the flexible clamping module 32 includes:

[0101] Coil clamping plate 321 for holding coil product A;

[0102] Guide column 322 that can move up and down;

[0103] Bearing 323 is used to allow the guide column 322 to move up and down;

[0104] Bearing housing 324 for mounting bearing 323;

[0105] And the first spring 325;

[0106] The bearing 323 is mounted on the bearing seat 324. The guide post 322 can move vertically through the bearing 323. The coil pressure plate 321 is mounted on the lower end of the guide post 322. The first spring 325 is sleeved on the guide post 322, and the upper end of the first spring 325 abuts or connects with the lower end face of the bearing 323. The upper end of the first spring 325 abuts or connects with the upper end face of the coil pressure plate 321.

[0107] When the module presses the coil product A downward under the drive of the Z-axis lifting module 34, the coil pressure plate 321 can press the upper end surface of the coil product A. During the pressing process, the guide post 322 will move upward in the bearing 323 when it is subjected to the reaction force of the coil product A, and drive the lower coil pressure plate 321 to move upward together. During the upward movement, the first spring 325 between the coil pressure plate 321 and the bearing 323 is compressed and contracted. The elastic force of the first spring 325 presses the coil pressure plate 321 downward, thereby providing a flexible pressure to press the coil and avoiding damage to the coil.

[0108] Furthermore, two bearings 323 are provided, and the two bearings 323 are vertically parallel and mounted on the bearing seat 324. Two guide pillars 322 are also provided, and the two guide pillars 322 are movable vertically through the two bearings 323. The flexible clamping module 32 also includes a limiting baffle 326 located above the bearings 323. The upper ends of the two guide pillars 322 are connected to the limiting baffle 326, and the lower ends of both guide pillars 322 are connected to the coil pressure plate 321. This structure allows the guide pillars 322 to drive the coil pressure plate 321 to move up and down, improving the structural stability of the coil pressure plate 321. The limiting baffle 326 connects the two guide pillars 322 together, preventing the guide pillars 322 from detaching downwards from the bearings 323.

[0109] Furthermore, the bearing position 11 is provided with a positioning core 12 for positioning the coil, and the coil pressure plate 321 includes a pressing part 327 for pressing the coil pressure plate 321, and the pressing part 327 is provided with a through hole 328 for avoiding the positioning core 12.

[0110] Furthermore, the Y-axis translation module 33 includes:

[0111] Y-axis cylinder 331;

[0112] Y-axis slider 332;

[0113] Y-axis slide rail 333;

[0114] Y-axis connecting plate 334;

[0115] The Y-axis cylinder 331 and the Y-axis slide rail 333 are both mounted on the support base plate 31. The Y-axis connecting plate 334 is connected to the output end of the Y-axis cylinder 331, and the Y-axis connecting plate 334 is slidably connected to the Y-axis slide rail 333 through the Y-axis slider 332. The Z-axis lifting module 34 is mounted on the Y-axis connecting plate 334.

[0116] In this application, the Y-axis cylinder 331 can cooperate with the Y-axis slider 332 and the Y-axis slide rail 333 to form a sliding structure to push the Y-axis connecting plate 334 to move in the Y-axis direction, thereby driving the flexible pressing module 32 to move in the Y-axis direction, thereby adjusting the front and rear positions of the flexible pressing module 32.

[0117] Furthermore, the Z-axis lifting module 34 includes:

[0118] Z-axis lifting cylinder 341;

[0119] Z-axis guide seat 342;

[0120] Z-axis slider 343;

[0121] Z-axis slide rail 344;

[0122] Z-axis connecting plate 345;

[0123] The Z-axis lifting cylinder 341 and Z-axis guide seat 342 are both mounted on the Y-axis connecting plate 334. The Z-axis slider 343 is mounted on the Z-axis guide seat 342. The Z-axis connecting plate 345 is connected to the output end of the Z-axis lifting cylinder 341, and the Z-axis connecting plate 345 is slidably connected to the Z-axis slider 343 through the Z-axis slide rail 344. The bearing seat 324 is mounted on the Z-axis connecting plate 345.

[0124] In this application, when the Z-axis lifting cylinder 341 is working, it can cooperate with the sliding structure formed by the Z-axis slider 343 and the Z-axis slide rail 344 to push the Z-axis connecting plate 345 to move in the Z-axis direction, thereby driving the entire flexible pressing module 32 to move in the Z-axis direction, so as to adjust the up and down position of the flexible pressing module 32.

[0125] Furthermore, the flexible clamping mechanism 3 also includes an air blowing module 35 for blowing away and collecting the waste generated by shearing at the bearing position 11. The air blowing module 35 is installed on the Y-axis connecting plate 334 and can move back and forth in the Y-axis direction together with the flexible clamping module 32. After the coil lead is sheared, the waste generated by shearing is blown into the collection box for collection.

[0126] Furthermore, the air blowing module 35 includes:

[0127] Air tube 351 for realizing the blowing function;

[0128] Air-blowing mounting plate 352 for mounting air-blowing pipe 351 to Y-axis connecting plate 334;

[0129] Air pipe connector 353 used to introduce an external air source into the air pipe 351;

[0130] The air blowing mounting plate 352 is mounted on the Y-axis connecting plate 334, the air blowing pipe 351 and the air pipe connector 353 are mounted on the air blowing mounting plate 352, and the air pipe connector 353 is connected to the air blowing pipe 351.

[0131] In this module, the air pipe connector 353 can be connected to external pressurized gas through a pipe, allowing external air to be introduced into the air blowing pipe 351 to blow away the waste generated during shearing. This structural design integrates the waste collection and coil clamping functions into one unit, providing a multi-functional effect and effectively controlling the product defect rate.

[0132] Furthermore, the flexible clamping mechanism 3 also includes an elastic positioning module 36 for positioning the product fixture 1 in the Y-axis direction.

[0133] Furthermore, the elastic positioning module 36 includes:

[0134] Positioning and mounting plate 361;

[0135] Y-axis movable top plate 362;

[0136] Second spring 363;

[0137] Positioning bearing 364;

[0138] The positioning mounting plate 361 is fixedly mounted on the Y-axis connecting plate 334. A Y-axis sliding groove 365 is provided in the positioning mounting plate 361. One end of the Y-axis movable top plate 362 is movably mounted in the Y-axis sliding groove 365, and the other end is movably mounted on the positioning bearing 364. The second spring 363 is disposed in the Y-axis sliding groove 365, and one end of the second spring 363 abuts or connects with the end face of the Y-axis movable top plate 362, and the other end abuts or connects with the bottom wall of the Y-axis sliding groove 365.

[0139] In this module, the elastic positioning module 36 can move along the Y-axis direction with the Y-axis connecting plate 334, so that the Y-axis movable top plate 362 is close to the product fixture 1. The positioning bearing 364 at the end positions the product fixture 1 in the Y-axis direction. The Y-axis movable top plate 362 can move relative to the positioning mounting plate 361 through the Y-axis slide 365, and the second spring 363 provides elastic buffering, which can achieve the elastic positioning effect, avoid hard contact between the positioning bearing 364 and the product fixture 1, and thus avoid damage to the product fixture 1.

[0140] Furthermore, the coil shearing mechanism 2 includes:

[0141] 21 clamping scissors for cutting coil leads;

[0142] And a gripper cylinder 22 for driving the gripper scissors 21 to open and close;

[0143] The gripper scissors 21 are connected to the output end of the gripper cylinder 22.

[0144] In this mechanism, once the coil product A on the product fixture 1 is positioned, the gripper cylinder 22 can move above the coil product A under the drive of the X, Y, and Z three-axis motion module, controlling the gripper scissors 21 to open and close, and cut the coil leads.

[0145] Furthermore, the device also includes a Y-axis positioning mechanism 4 for positioning the product fixture 1 in the Y-axis direction in conjunction with the elastic positioning module 36, the Y-axis positioning mechanism 4 being disposed on the side of the product fixture 1 away from the elastic positioning module 36.

[0146] Furthermore, the Y-axis positioning mechanism 4 includes: a Y-axis positioning seat 41 and a Y-axis positioning component 42. The Y-axis positioning seat 41 is disposed on the side of the product fixture 1 away from the elastic positioning module 36. The Y-axis positioning component 42 is mounted on the Y-axis positioning seat 41 and abuts against the product fixture 1.

[0147] Furthermore, the device also includes a processing platform 5, on which the product fixture 1, coil shearing mechanism 2, flexible clamping mechanism 3, and Y-axis positioning mechanism 4 are all mounted.

[0148] Furthermore, the processing platform 5 is also provided with fixture transfer mechanisms 6 on both sides for transferring product fixtures 1. The fixture transfer mechanism 6 includes:

[0149] Fixture gripper module 61 for holding product fixture 1;

[0150] A fixture transfer X-axis module 62 for moving the fixture gripper module 61 in the X-axis direction;

[0151] And the fixture transfer Z-axis module 63 that drives the fixture gripper module 61 to move in the Z-axis direction;

[0152] The fixture gripper module 61 is mounted on the fixture transfer X-axis module 62, and the fixture transfer X-axis module 62 is mounted on the fixture transfer Z-axis module 63.

[0153] In this mechanism, the jig gripper module 61 on one side of the processing platform 5 can adjust its position under the drive of the jig transfer X-axis module 62 and the jig transfer Z-axis module 63, so as to transfer the product jig 1 with coil on the conveyor belt to the processing platform 5 for wire cutting. After the cutting is completed, the product jig 1 is transferred to the conveyor belt through the jig gripper module 61 on the other side and enters the next process.

[0154] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A coil shearing device with flexible clamping function, characterized in that, include: A product fixture for carrying coil products, wherein the product fixture is provided with a bearing position for positioning and placing the coil products; A coil cutting mechanism used to cut the leads of a coil; A flexible clamping mechanism for clamping and positioning coil products on the bearing position; The coil shearing mechanism and the flexible clamping mechanism are both located on the periphery of the product fixture and are arranged opposite to the bearing position.

2. The coil shearing device with flexible clamping function as described in claim 1, characterized in that, The flexible clamping mechanism includes: Support base plate used to provide support function; Flexible clamping modules for clamping coil products; Y-axis translation module used to drive the flexible clamping module to move; Z-axis lifting module used to drive the flexible clamping module to rise and fall; The flexible clamping module is mounted on the Z-axis lifting module, the Z-axis lifting module is mounted on the Y-axis translation module, and the Y-axis translation module is mounted on the support base plate.

3. A coil shearing device with flexible clamping function as described in claim 2, characterized in that, The flexible clamping module is provided in multiple sets, which are installed side by side on the Z-axis lifting module. This allows for one-to-one clamping and positioning of multiple coil products on the product fixture, ensuring that each coil product can be clamped independently.

4. A coil shearing device with flexible clamping function as described in claim 2, characterized in that, The flexible clamping module includes: Coil clamping plates used to hold coil products; Guide columns that can move up and down; Bearings used to allow the guide column to move up and down; Bearing housing for mounting bearings; And the first spring; The bearing is mounted on the bearing seat, the guide post can move through the bearing vertically, the coil pressure plate is mounted on the lower end of the guide post, the first spring is sleeved on the guide post, and the upper end of the first spring abuts or connects with the lower end face of the bearing, and the upper end of the first spring abuts or connects with the upper end face of the coil pressure plate.

5. A coil shearing device with flexible clamping function as described in claim 4, characterized in that, Two bearings are provided, and the two bearings are vertically parallel and mounted on the bearing seat. Two guide posts are provided, and the two guide posts are movable vertically through the two bearings. The flexible pressing module also includes a limiting baffle located above the bearing. The upper ends of the two guide posts are connected to the limiting baffle, and the lower ends of the two guide posts are connected to the coil pressure plate.

6. A coil shearing device with flexible clamping function as described in claim 4, characterized in that, The bearing position is provided with a positioning core for positioning the coil, and the coil pressure plate includes a pressing part for pressing the coil pressure plate, and the pressing part is provided with a through hole for avoiding the positioning core.

7. A coil shearing device with flexible clamping function as described in claim 4, characterized in that, The Y-axis translation module includes: Y-axis cylinder; Y-axis slider; Y-axis slide rail; Y-axis connecting plate; The Y-axis cylinder and Y-axis slide rail are both mounted on the support base plate. The Y-axis connecting plate is connected to the output end of the Y-axis cylinder, and the Y-axis connecting plate is slidably connected to the Y-axis slide rail via a Y-axis slider. The Z-axis lifting module is mounted on the Y-axis connecting plate.

8. A coil shearing device with flexible clamping function as described in claim 7, characterized in that, The Z-axis lifting module includes: Z-axis lifting cylinder; Z-axis guide seat; Z-axis slider; Z-axis slide rail; Z-axis connecting plate; The Z-axis lifting cylinder and Z-axis guide seat are both mounted on the Y-axis connecting plate. The Z-axis slider is mounted on the Z-axis guide seat. The Z-axis connecting plate is connected to the output end of the Z-axis lifting cylinder, and the Z-axis connecting plate is slidably connected to the Z-axis slider via the Z-axis slide rail. The bearing seat is mounted on the Z-axis connecting plate.

9. A coil shearing device with flexible clamping function as described in claim 7, characterized in that, The flexible clamping mechanism further includes: an air blowing module for blowing away and collecting the waste generated by shearing at the bearing position, the air blowing module comprising: An air blowing tube used to achieve the blowing function; Air-blowing mounting plate for mounting the air-blowing pipe to the Y-axis connecting plate; A tubing connector used to introduce external air into the air blowing pipe; The air blowing mounting plate is mounted on the Y-axis connecting plate, and the air blowing pipe and air pipe connector are mounted on the air blowing mounting plate, with the air pipe connector connected to the air blowing pipe.

10. A coil shearing device with flexible clamping function as described in claim 7, characterized in that, The flexible clamping mechanism further includes: an elastic positioning module for positioning the product fixture in the Y-axis direction, the elastic positioning module comprising: Positioning mounting plate; Y-axis movable top plate; Second spring; Positioning bearing; The positioning mounting plate is fixedly installed on the Y-axis connecting plate. A Y-axis sliding groove is provided in the positioning mounting plate. One end of the Y-axis movable top plate is movably installed in the Y-axis sliding groove, and the other end is movably installed with the positioning bearing. The second spring is set in the Y-axis sliding groove, and one end of the second spring abuts or connects with the end face of the Y-axis movable top plate, and the other end abuts or connects with the bottom wall of the Y-axis sliding groove.

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