Automatic product deformation switching device

Abstract

The utility model discloses an automatic product deformation switching device, and belongs to the field of coil processing devices. Comprising a deformation switching platform used for providing a platform required by product deformation; the product transfer mechanism is used for transferring the product before and after deformation; the deformation mechanism is used for switching and deforming the product; the deformation mechanism is arranged on the deformation switching platform, and the product transferring mechanism is arranged on the side edge of the deformation switching platform. Compared with the prior art, the automatic product deformation switching device has the advantages that standardized automatic deformation of products can be achieved through cooperation of the product transferring mechanism and the deformation mechanism, deformation efficiency is high, cost is low, product deformation quality can be guaranteed, faults caused by manual operation can be avoided, and production efficiency is improved. And defective products are reduced.

Description

Technical Field

[0001] The utility model belongs to the field of coil processing devices, and in particular relates to an automatic product deformation switching device. Background Art

[0002] Linear vibration motors are usually used in mobile phones, tablets, game controllers, smart wearable products, etc. These products usually have certain requirements on the thickness and weight of the products, so higher requirements are also placed on the thickness and weight of linear vibration motors.

[0003] In order to solve this problem, parallel coils have appeared in the prior art. Such coils can reduce the thickness of the product when used in motors. However, since the coils wound by most winding machines are usually plum blossom-shaped, the plum blossom-shaped coils need to be processed again to become parallel coils. Currently, this processing is usually done manually. The plum blossom-shaped coils are manually taken out from the fixture, the product is bent into a parallel shape, and then the coils are placed in the fixture. Although this manual method can achieve the deformation of the coil, it has the following problems:

[0004] 1. The manual operation method cannot be standardized, is relatively random, and cannot be standardized, resulting in the diversity of products produced and the quality is difficult to guarantee;

[0005] 2. Manual operation is inefficient and requires a lot of manpower, so the labor cost is very high;

[0006] 3. Because the switching of different fixtures is done manually, and it is a multi-manual operation, it is easy to make mistakes, resulting in equipment misoperation due to incorrect use of the fixture in the subsequent process. Utility Model Content

[0007] In order to solve the above problems, the purpose of the utility model is to provide an automatic product deformation switching device, which can realize standardized automatic deformation of products with high deformation efficiency and low cost. It can not only ensure the quality of product deformation, but also avoid failures in manual operation and reduce defective products.

[0008] To achieve the above purpose, the technical solution of the utility model is as follows:

[0009] The utility model provides an automatic product deformation switching device, comprising:

[0010] Deformation switching platform, used to provide the platform required for product deformation;

[0011] Product transfer mechanism, used for transferring products before and after deformation;

[0012] Deformation mechanism, used for switching deformation of products;

[0013] The deformation mechanism is arranged on the deformation switching platform, and the product transfer mechanism is arranged on the side of the deformation switching platform.

[0014] In the present application, the product transfer mechanism first transfers the product to the deformation mechanism. After the deformation mechanism deforms the product, the product transfer mechanism then transfers the product on the deformation mechanism away, thereby realizing the automation of product deformation switching.

[0015] Furthermore, the automated product deformation switching device also includes an assembly line conveying mechanism, a first jig transfer mechanism, and a second jig transfer mechanism. The assembly line conveying mechanism, the first jig transfer mechanism, and the second jig transfer mechanism are all arranged adjacent to the deformation switching platform. The assembly line conveying mechanism includes a first water conveyor belt and a second water conveyor belt, and the first water conveyor belt is provided with a first product jig, and the second water conveyor belt is provided with a second product jig. In the present application, the first water conveyor belt is circulated to convey the first product jig, and the first product jig is used to place the product before deformation. The second water conveyor belt is circulated to convey the second product jig, and the second product jig is used to place the product after deformation.

[0016] Furthermore, the first product jig is a plum blossom-shaped coil jig, and the second product jig is a parallel coil jig, which are respectively used for the plum blossom-shaped coil before the device is deformed and the parallel coil after the device is deformed.

[0017] Furthermore, the first fixture transfer mechanism and the second fixture transfer mechanism both include one of a multi-axis robot and a multi-axis robotic arm.

[0018] Furthermore, the first water conveyor belt is provided with a first jig in-and-out limit mechanism, and a first jig in-place contact sensor is provided adjacent to the first jig in-and-out limit mechanism; the second water conveyor belt is provided with a second jig in-and-out limit mechanism, and a second jig in-place contact sensor is provided adjacent to the second jig in-and-out limit mechanism. In the present application, when the first product jig enters the first jig in-and-out limit mechanism, the first jig in-place contact sensor can sense that the first product jig is equipped with the product before deformation; when the second product jig enters the second jig in-and-out limit mechanism, the second jig in-place contact sensor can sense that the second product jig is empty, and at this time the system controls the first jig transfer mechanism to work, and transfers the first product jig and the second product jig to the deformation switching platform.

[0019] Furthermore, the automatic product deformation switching device also includes a three-axis motion mechanism, the product transfer mechanism is connected to the X-axis and Z-axis of the three-axis motion mechanism, and the deformation switching platform is connected to the Y-axis of the three-axis motion mechanism. In the present application, the relative positions of the product transfer mechanism and the deformation switching platform on the X-axis, Y-axis, and Z-axis are adjusted by the three-axis motion mechanism, so that the product transfer mechanism can transfer the product between the deformation mechanism and the first product fixture and the second product fixture.

[0020] Furthermore, the product transfer mechanism includes an adsorption support plate, a limiting guide assembly, and multiple groups of vacuum adsorption assemblies, and the multiple groups of vacuum adsorption assemblies are connected to the adsorption support plate through the limiting guide assembly.

[0021] Furthermore, the vacuum adsorption assembly includes a vacuum adsorption seat, a vacuum suction nozzle, and a vacuum air joint. A vacuum buffer cavity is arranged in the vacuum adsorption seat. The vacuum suction nozzle and the vacuum air joint are both connected to the outside of the vacuum adsorption seat, and the vacuum suction nozzle and the vacuum air joint are both connected to the vacuum buffer cavity. In the present application, the vacuum buffer cavity is evacuated through the vacuum air joint to realize the adsorption function of the vacuum suction nozzle.

[0022] Furthermore, an adsorption rubber pad is attached to the vacuum suction nozzle, which can prevent the vacuum suction nozzle from leaking and make the suction nozzle tightly attached to the product surface.

[0023] Furthermore, three vacuum air joints are provided, which can form three vacuum channels with the vacuum buffer chamber, thereby enhancing the vacuum adsorption force of the vacuum suction nozzle.

[0024] Furthermore, the vacuum suction nozzle includes one of a plum blossom-shaped vacuum suction nozzle and a parallel vacuum suction nozzle.

[0025] Furthermore, the limit guide assembly includes a guide connecting block, a first support guide shaft, a second support guide shaft, a guide return spring, and a locking piece, the guide connecting block and the vacuum adsorption seat are respectively arranged on the upper and lower sides of the adsorption support plate, the adsorption support plate is provided with a first guide hole, the first support guide shaft movably passes through the first guide hole, and one end of the first support guide shaft is fixedly connected to the guide connecting block, and the other end of the first support guide shaft is fixedly connected to the vacuum adsorption seat; a second guide hole is provided in the guide connecting block, the second support guide shaft movably passes through the second guide hole, and one end of the second support guide shaft is fixedly connected to the adsorption support plate, and the other end is fixedly connected to the locking piece; the guide return spring is sleeved on the second support guide shaft, and one end of the guide return spring is abutted against the locking piece, and the other end is abutted against the guide connecting block. In the present application, when the vacuum nozzle moves downward to contact the product, the first support guide shaft can move up and down relative to the adsorption support plate to buffer the impact force between the vacuum nozzle and the product; at the same time, when the product is sucked, the guide compression is performed through the push of the guide return spring, so that the vacuum nozzle can always be in contact with the product, thereby ensuring the smooth transfer of the product.

[0026] Furthermore, the position limiting guide assembly also includes a first linear bearing and a second linear bearing. The first linear bearing is arranged between the first support guide shaft and the first guide hole, and the second linear bearing is arranged between the second support guide shaft and the second guide hole.

[0027] Furthermore, an anti-falling fixing plate is also provided at the bottom of the adsorption support plate, and an anti-falling limiting member and a bent component are provided on the anti-falling fixing plate. In the present application, when the coil is deformed, the coil may fall off the positioning core under the action of stress during the deformation process. The anti-falling limiting member can appropriately press and block the coil for deformation, thereby preventing the coil from escaping from the deformation structure; before the coil is deformed, the bent component is used to handle the connecting wire of the coil, thereby preventing the connecting wire from being broken or loosened from the coil body during the deformation process.

[0028] Furthermore, the curved assembly includes a curved needle, a curved sleeve, and a curved spring, wherein the curved sleeve is fixed to the anti-dropping fixing plate, the upper end of the curved needle is movably arranged in the curved sleeve, the lower end of the curved needle protrudes out of the curved sleeve, the curved spring is arranged in the curved sleeve, and the upper end of the curved spring abuts against the top of the curved sleeve, and the lower end of the curved spring abuts against the upper end of the curved needle. The elastic expansion and contraction of the curved needle is achieved by the curved spring, which facilitates the operation of the curved spring.

[0029] Furthermore, the anti-drop limiter is provided with an anti-drop limiter groove, the anti-drop limiter groove is provided with an avoidance hole, and the curved sleeve passes through the avoidance hole up and down, so that the curved needle protrudes into the anti-drop limiter groove.

[0030] Furthermore, the deformation mechanism includes a deformation positioning seat and multiple groups of deformation modules. The deformation positioning seat is fixed on the deformation switching platform. The deformation positioning seat is provided with a positioning body. The deformation module is provided with a swivel and a driving member. The swivel and the positioning body are both provided with a positioning member, and the swivel is connected to the output end of the driving member. The driving member can drive the swivel to move between the first position and the second position. In the present application, the positioning will be able to be used to position the product. When the swivel is in the first position, the product is in a state before deformation; when the swivel is in the second position, the product is in a state after deformation.

[0031] Furthermore, when the swivel is in the first position, the swivel positioning piece and the positioning piece of the positioning body are in a plum blossom shape; when the swivel is in the second position, the swivel positioning piece and the positioning piece of the positioning body are in a parallel shape. When the swivel rotates from the first position to the second position, the coil can be deformed from the plum blossom shape to a parallel shape.

[0032] Furthermore, the deformation module also includes a rotating joint, which is connected to the output end of the driving member, a first rotating part is provided at one end of the swivel, and a second rotating part is provided at the other end of the swivel, the first rotating part is rotatably connected to an end of the rotating joint away from the driving member, and a rotating hole adjacent to the positioning body is provided on the deformation positioning seat, and the second rotating part is rotatably connected in the rotating hole.

[0033] Furthermore, a sliding module perpendicular to the output direction of the driving member is provided at the bottom of the driving member, and the driving member is slidably connected to the deformation switching platform through the sliding module. The sliding module can drive the driving member to slide left and right, adjust the position of the driving member, and facilitate the rotation of the swivel.

[0034] Furthermore, a first limiting block is provided on a side of the swivel away from the positioning body.

[0035] Furthermore, a second limiting block is provided on a side of the positioning body away from the rotating body.

[0036] Furthermore, a limit pin is provided on the positioning body, and a limit hole is provided on the rotating body. When the rotating body rotates to the second position, the limit pin is located in the limit hole.

[0037] Furthermore, the driving member includes a cylinder.

[0038] Furthermore, two groups of the deformation modules are provided, and the two groups of the deformation modules are arranged in parallel on one side of the positioning body.

[0039] The advantage of the utility model is that, compared with the prior art: the automatic product deformation switching device of the utility model can realize standardized automatic deformation of the product through the cooperation of the product transfer mechanism and the deformation mechanism, with high deformation efficiency and low cost, which can not only ensure the quality of product deformation, but also avoid failures in manual operation and reduce the number of defective products. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 Schematic diagram of the structure of the automatic coil deformation switching device in this embodiment.

[0041] Figure 2 It is a structural schematic diagram of the assembly line conveying mechanism in this embodiment.

[0042] Figure 3 yes Figure 2 Enlarged view of the X in the middle.

[0043] Figure 4 It is a structural schematic diagram of the deformation switching platform, product transfer mechanism, deformation mechanism, and three-axis motion mechanism in this embodiment.

[0044] Figure 5 It is a structural schematic diagram of the product transfer mechanism in this embodiment from a first perspective.

[0045] Figure 6 3 is a structural schematic diagram of the product transfer mechanism from a second perspective in this embodiment.

[0046] Figure 7 Schematic diagram of the structure of the vacuum adsorption assembly in this embodiment.

[0047] Figure 8 Schematic diagram of the structure of the vacuum adsorption seat in this embodiment.

[0048] Fig. 9 Schematic diagram of the structure of the limit guide assembly in this embodiment.

[0049] Fig.10 4 is a top view of the product transfer mechanism in this embodiment.

[0050] Fig.11 yes Fig.10 Cross-section view of AA.

[0051] Fig.12 It is a schematic diagram of the structure of the anti-drop limiter and the bent component in this embodiment.

[0052] Fig.13 It is an exploded view of the anti-drop limiter and the bent component in this embodiment.

[0053] Fig.14 Schematic diagram of the structure of the deformation mechanism in this embodiment before the coil is deformed.

[0054] Fig.15 Schematic diagram of the structure of the deformation mechanism in this embodiment after the coil is deformed.

[0055] Fig.16 It is a schematic structural diagram of the rotor in this embodiment. DETAILED DESCRIPTION

[0056] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0057] To achieve the above purpose, the technical solution of the utility model is as follows:

[0058] See also Figure 1-16 As shown, this embodiment provides an automatic coil deformation switching device, comprising:

[0059] The deformation switching platform 1 is used to provide a platform required for the coil 100 to deform;

[0060] The product transfer mechanism 2 is used for transferring the coil 100 before and after deformation;

[0061] Deformation mechanism 3, used for switching deformation of coil 100;

[0062] The deformation mechanism 3 is arranged on the deformation switching platform 1 , and the product transfer mechanism 2 is arranged on the side of the deformation switching platform 1 .

[0063] In the present application, the product transfer mechanism 2 first transfers the coil 100 to the deformation mechanism 3. After the deformation mechanism 3 deforms the coil 100, the product transfer mechanism 2 then transfers the coil 100 on the deformation mechanism 3, thereby realizing the automation of the deformation switching of the coil 100.

[0064] Furthermore, the automated product deformation switching device also includes an assembly line conveying mechanism 4, a four-axis robot 5, and a two-axis robotic arm 6. The assembly line conveying mechanism 4, the four-axis robot 5, and the two-axis robotic arm 6 are all arranged adjacent to the deformation switching platform 1. The assembly line conveying mechanism 4 includes a first water conveyor belt 41 and a second water conveyor belt 42. The first water conveyor belt 41 and the second water conveyor belt 42 drive in the opposite direction, and a plum blossom-shaped coil jig 7 is arranged on the first water conveyor belt 41, and a parallel-shaped coil jig 8 is arranged on the second water conveyor belt 42. In the present application, the first water conveyor belt 41 is circulated to convey the plum blossom-shaped coil jig 7, and the plum blossom-shaped coil jig 7 is used to place the product before deformation. The second water conveyor belt 42 is circulated to convey the parallel-shaped coil jig 8, and the parallel-shaped coil jig 8 is used to place the coil after deformation.

[0065] Furthermore, a first jig in-and-out limiting mechanism 43 is provided on the first water conveyor belt 41, and a first jig in-place contact sensor 44 is provided adjacent to the first jig in-and-out limiting mechanism 43; a second jig in-and-out limiting mechanism 45 is provided on the second water conveyor belt 42, and a second jig in-place contact sensor 46 is provided adjacent to the second jig in-and-out limiting mechanism 45. In the present application, when the plum blossom-shaped coil jig 7 enters the first jig in-and-out limiting mechanism 43, the first jig in-place contact sensor 44 can sense the plum blossom-shaped coil jig 7 with the product before deformation installed; when the parallel-shaped coil jig 8 enters the second jig in-and-out limiting mechanism 45, the second jig in-place contact sensor 46 can sense the empty parallel-shaped coil jig 8, and at this time, the system controls the four-axis robot 5 to work and transfer the plum blossom-shaped coil jig 7 and the parallel-shaped coil jig 8 to the deformation switching platform 1.

[0066] Furthermore, the automatic product deformation switching device also includes a three-axis motion mechanism 9, the product transfer mechanism 2 is connected to the X-axis and Z-axis of the three-axis motion mechanism 9, and the deformation switching platform 1 is connected to the Y-axis of the three-axis motion mechanism 9. In the present application, the relative positions of the product transfer mechanism 2 and the deformation switching platform 1 on the X-axis, Y-axis, and Z-axis are adjusted by the three-axis motion mechanism 9, so that the product transfer mechanism 2 can transfer the product between the deformation mechanism 3 and the plum blossom coil fixture 7 and the parallel coil fixture 8.

[0067] Furthermore, the product transfer mechanism 2 includes an adsorption support plate 21 , a position limiting guide assembly 22 , and multiple groups of vacuum adsorption assemblies 23 , and the multiple groups of vacuum adsorption assemblies 23 are connected to the adsorption support plate 21 through the position limiting guide assembly 22 .

[0068] Furthermore, the vacuum adsorption assembly 23 includes a vacuum adsorption seat 231, a vacuum suction nozzle 232, and a vacuum air connector 233. A vacuum buffer chamber 235 is provided in the vacuum adsorption seat 231. The vacuum suction nozzle 232 and the vacuum air connector 233 are both connected to the outside of the vacuum adsorption seat 231, and the vacuum suction nozzle 232 and the vacuum air connector 233 are both connected to the vacuum buffer chamber 235. In the present application, the vacuum buffer chamber 235 is evacuated through the vacuum air connector 233 to realize the adsorption function of the vacuum suction nozzle 232.

[0069] Furthermore, an adsorption rubber pad 234 is attached to the vacuum suction nozzle 232 to prevent air leakage from the vacuum suction nozzle 232 and make the suction nozzle closely attached to the product surface.

[0070] Furthermore, three vacuum air joints 233 are provided, which can form three vacuum channels with the vacuum buffer chamber 235 , thereby enhancing the vacuum adsorption force of the vacuum suction nozzle 232 .

[0071] Furthermore, the vacuum suction nozzle 232 is one of a plum blossom-shaped vacuum suction nozzle 2321 and a parallel-shaped vacuum suction nozzle 2322 .

[0072] Furthermore, the limiting guide assembly 22 includes a guide connection block 221, a first support guide shaft 222, a second support guide shaft 223, a guide return spring 224, and a locking member 225. The guide connection block 221 and the vacuum adsorption seat 231 are respectively arranged on the upper and lower sides of the adsorption support plate 21. The adsorption support plate 21 is provided with a first guide hole 211. The first support guide shaft 222 movably passes through the first guide hole 211, and one end of the first support guide shaft 222 is fixedly connected to the guide connection block 221. The first support The other end of the guide shaft 222 is fixedly connected to the vacuum adsorption seat 231; a second guide hole 226 is provided in the guide connection block 221, and the second support guide shaft 223 movably passes through the second guide hole 226, and one end of the second support guide shaft 223 is fixedly connected to the adsorption support plate 21, and the other end is fixedly connected to the locking member 225; the guide reset spring 224 is sleeved on the second support guide shaft 223, and one end of the guide reset spring 224 abuts against the locking member 225, and the other end abuts against the guide connection block 221. In the present application, when the vacuum suction nozzle moves downward to contact the product, the first support guide shaft 222 can move up and down relative to the adsorption support plate 21 to buffer the impact force between the vacuum suction nozzle and the coil; at the same time, when sucking the product, the guide reset spring 224 pushes and guides the compression, so that the vacuum suction nozzle is always in contact with the product, ensuring the smooth transfer of the product.

[0073] Furthermore, the limiting guide assembly 22 also includes a first linear bearing 227 and a second linear bearing 228 . The first linear bearing 227 is arranged between the first support guide shaft 222 and the first guide hole 211 , and the second linear bearing 228 is arranged between the second support guide shaft 223 and the second guide hole 226 .

[0074] Furthermore, an anti-dropping fixing plate 24 is also provided at the bottom of the adsorption support plate 21, and an anti-dropping stopper 25 and a curved component 26 are provided on the anti-dropping fixing plate 24. In the present application, when the coil is deformed, the coil may fall off the positioning core under the action of stress during the deformation process, and the anti-dropping stopper 25 can appropriately press and block the coil for deformation, thereby preventing the coil from being separated from the deformation structure; before the coil is deformed, the curved component 26 is used to handle the connecting wire of the coil, thereby preventing the connecting wire from being broken or loosened from the coil body during the deformation process.

[0075] Further, the curved component 26 includes a curved needle 261, a curved sleeve 262, and a curved spring 263. The curved sleeve 262 is fixed to the anti-dropping fixing plate 24. The upper end of the curved needle 261 is movably arranged in the curved sleeve 262. The lower end of the curved needle 261 protrudes out of the curved sleeve 262. The curved spring 263 is arranged in the curved sleeve 262, and the upper end of the curved spring 263 abuts against the top of the curved sleeve 262, and the lower end of the curved spring 263 abuts against the upper end of the curved needle 261. The curved spring 263 realizes the elastic expansion and contraction of the curved needle 261, which facilitates the operation of the curved spring.

[0076] Furthermore, the anti-dropping limiting member 25 is provided with an anti-dropping limiting groove 251 , and an avoidance hole is provided in the anti-dropping limiting groove 251 . The curved shaft sleeve 262 passes through the avoidance hole up and down, so that the curved needle 261 protrudes into the anti-dropping limiting groove 251 .

[0077] Further, the deformation mechanism 3 includes a deformation positioning seat 31 and a plurality of deformation modules 32. The deformation positioning seat 31 is fixed on the deformation switching platform 1. A positioning body 33 is provided on the deformation positioning seat 31. A rotating body 321 and a cylinder 322 are provided on the deformation module 32. Positioning members 34 are provided on the rotating body 321 and the positioning body 33. The rotating body 321 is connected to the output end of the cylinder 322. The cylinder 322 can drive the rotating body 321 to move between the first position A and the second position B. In the present application, the positioning will be able to be used for positioning the coil. When the rotating body 321 is in the first position A, the product is in a state before deformation; when the rotating body 321 is in the second position B, the product is in a state after deformation.

[0078] Further, when the swivel 321 is in the first position A, the positioning member 34 of the swivel 321 and the positioning member 34 of the positioning body 33 are in a plum blossom shape; when the swivel 321 is in the second position B, the positioning member 34 of the swivel 321 and the positioning member 34 of the positioning body 33 are in a parallel shape. When the swivel 321 rotates from the first position A to the second position B, the coil can be deformed from the plum blossom shape to a parallel shape.

[0079] Furthermore, the deformation module 32 also includes a rotating joint 323, which is connected to the output end of the cylinder 322, a first rotating part 324 is provided at one end of the swivel 321, and a second rotating part 325 is provided at the other end of the swivel 321, the first rotating part 324 is rotationally connected to the end of the rotating joint 323 away from the cylinder 322, and a rotating hole (not shown) adjacent to the positioning body 33 is provided on the deformation positioning seat 31, and the second rotating part 325 is rotationally connected in the rotating hole (not shown).

[0080] Furthermore, a sliding module 38 perpendicular to the output direction of the cylinder 322 is also provided at the bottom of the cylinder 322, and the cylinder 322 is slidably connected to the deformation switching platform through the sliding module. The sliding module can drive the cylinder 322 to slide left and right, adjust the position of the cylinder 322, and facilitate the rotation of the swivel 321. The cylinder moves left and right on the sliding module, so that the target forms an arc rotation, and achieves the purpose of saving space and driving the mechanism to achieve automation.

[0081] Furthermore, a first limiting block 35 is provided on a side of the swivel 321 away from the positioning body 33 to limit the rotation of the swivel.

[0082] Furthermore, a second limiting block 36 is provided on a side of the positioning body 33 away from the rotating body 321 to limit the rotation of the rotating body.

[0083] Furthermore, a limit pin 37 is provided on the positioning body 33 , and a limit hole 326 is provided on the rotating body 321 . When the rotating body 321 rotates to the second position B, the limit pin 37 is located in the limit hole 326 .

[0084] Furthermore, two groups of deformation modules 32 are provided, and the two groups of deformation modules 32 are arranged in parallel on one side of the positioning body 33 .

[0085] In this embodiment, the cylinder 322 drives the deformation jig to change the shape of the product, and the switching of the product fixture is operated by the four-axis robot 5, the three-axis motion mechanism 9, the two-axis mechanical arm 6, and the assembly line in and out fixture limiter according to the logical relationship between each other, so that the fixtures loaded with different products are switched, thereby achieving uninterrupted automated production. The production operation of the overall mechanism needs to ensure that the product is accurately positioned, the coil does not fall, the wire is not damaged, the wire is not broken, the wire is not loose, the wire cannot interfere with the lead, the two accompanying fixtures are converted and switched, and the bridge between the previous process and the next process is connected.

[0086] The action process of coil deformation switching is:

[0087] 1. When the in-and-out limit device of the assembly line senses the presence of a fixture (a fixture loaded with plum blossom-shaped products), the four-axis robot 5 starts to run and clamps the fixture loaded with plum blossom-shaped products into the deformation switching platform 1. At the same time, the four-axis robot 5 clamps the parallel empty fixture into the deformation switching platform 1.

[0088] 2. When the deformation switching platform 1 senses the fixture with the plum blossom-shaped product, the three-axis machine starts to run, and the X-axis and Z-axis drive the vacuum adsorption component 23 to use the plum blossom-shaped vacuum adsorption nozzle to absorb the plum blossom-shaped product into the deformation mechanism 3.

[0089] 3. After the vacuum adsorption component 23 processes the partial structure of the product using the bent component 26 and the anti-falling limit block, and the anti-falling limit block presses the product, the deformation mechanism 3 starts to act.

[0090] 4. When the deformation cylinder 322 is pushed by the deformation mechanism 3, the deformation mechanism 3 transforms the plum blossom-shaped product into a parallel product according to the requirements of the product drawing. The distribution positions of various parts of the parallel product must be distributed and positioned according to the customer's drawing requirements and drawing dimensions.

[0091] 5. When the deformation mechanism 3 transforms the product into a parallel product, the three-axis machine drives the vacuum adsorption component 23 to use the parallel vacuum adsorption nozzle to absorb the parallel product into the parallel empty fixture.

[0092] 6. The two-axis robot arm 6 uses the X-axis robot arm to grab the loaded parallel product fixture, and after running into position, put the fixture on the conveyor belt of the assembly line, so that the product fixture flows into the post-addition process. While this step is running, the four-axis robot has grabbed a return parallel empty fixture and is waiting. Once the two-axis robot arm 6 grabs the parallel product fixture, the four-axis robot will put the parallel empty fixture back into the deformation switching platform 1.

[0093] 7. After completing this procedure, that is, after completing the deformation of a product, the four-axis robot continues to run, grabs the plum blossom-shaped empty fixture in the deformation fixture, and puts it on the moving slide on the pipeline in and out limit device, so that the plum blossom-shaped empty fixture flows into the previous process again. This pipeline in and out fixture limit device completely plays the role of connecting the upper and lower parts, and the fixtures in two states are throttled in this device. One is the plum blossom-shaped fixture coming from the front of the throttling, and the other is the fixture returning from the back. In other words, after all the fixtures loaded with parallel coils are post-processed and the product is produced and flowed away, the remaining empty fixtures must return to the station to load the coils again, so as to achieve the purpose of fixture recycling. In the same way, after all the fixtures loaded with plum blossom-shaped coils are deformed by the deformation mechanism 3 and sucked away by the vacuum adsorption device, the remaining empty fixtures must return to the front process of the station to load the plum blossom-shaped coils again, so as to achieve the purpose of fixture recycling.

[0094] 8. The above steps enable the overall operation of the mechanism to reach a cycle, and the purpose of automating product deformation switching can be achieved by following this cycle.

[0095] The above are only 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 in the protection scope of the present invention.

Claims

1. An automated product deformation switching device, characterized in that: include: Deformation switching platform, used to provide the platform required for product deformation; Product transfer mechanism, used for transferring products before and after deformation; Deformation mechanism, used for switching deformation of products; The deformation mechanism is arranged on the deformation switching platform, and the product transfer mechanism is arranged on the side of the deformation switching platform.

2. An automatic product deformation switching device as claimed in claim 1, characterized in that: The automated product deformation switching device also includes an assembly line conveying mechanism, a first jig transfer mechanism, and a second jig transfer mechanism. The assembly line conveying mechanism, the first jig transfer mechanism, and the second jig transfer mechanism are all arranged adjacent to the deformation switching platform. The assembly line conveying mechanism includes a first conveyor belt and a second conveyor belt, and the first conveyor belt is provided with a first product jig, and the second conveyor belt is provided with a second product jig.

3. An automatic product deformation switching device as claimed in claim 2, characterized in that: The first water conveyor belt is provided with a first jig in-and-out limiting mechanism, and a first jig in-place contact sensor is provided adjacent to the first jig in-and-out limiting mechanism. The second water conveyor belt is provided with a second jig in-and-out limiting mechanism, and a second jig in-place contact sensor is provided adjacent to the second jig in-and-out limiting mechanism.

4. The automatic product deformation switching device according to claim 1, characterized in that: The product transfer mechanism includes an adsorption support plate, a limiting guide component, and multiple groups of vacuum adsorption components. The multiple groups of vacuum adsorption components are connected to the adsorption support plate through the limiting guide components.

5. An automatic product deformation switching device as claimed in claim 4, characterized in that: The vacuum adsorption assembly includes a vacuum adsorption seat, a vacuum suction nozzle, and a vacuum air joint. A vacuum buffer chamber is arranged in the vacuum adsorption seat. The vacuum suction nozzle and the vacuum air joint are both connected to the outside of the vacuum adsorption seat, and the vacuum suction nozzle and the vacuum air joint are both communicated with the vacuum buffer chamber.

6. The automatic product deformation switching device according to claim 4, characterized in that: The limit guide assembly includes a guide connecting block, a first support guide shaft, a second support guide shaft, a guide return spring, and a locking piece, the guide connecting block and the vacuum adsorption seat are respectively arranged on the upper and lower sides of the adsorption support plate, and the adsorption support plate is provided with a first guide hole, the first support guide shaft movably passes through the first guide hole, and one end of the first support guide shaft is fixedly connected to the guide connecting block, and the other end of the first support guide shaft is fixedly connected to the vacuum adsorption seat; a second guide hole is provided in the guide connecting block, the second support guide shaft movably passes through the second guide hole, and one end of the second support guide shaft is fixedly connected to the adsorption support plate, and the other end is fixedly connected to the locking piece; the guide return spring is sleeved on the second support guide shaft, and one end of the guide return spring is abutted against the locking piece, and the other end is abutted against the guide connecting block.

7. The automatic product deformation switching device according to claim 1, characterized in that: The deformation mechanism includes a deformation positioning seat and multiple groups of deformation modules. The deformation positioning seat is fixed on the deformation switching platform. A positioning body is arranged on the deformation positioning seat. A swivel and a driving member are arranged on the deformation module. The swivel and the positioning body are both provided with positioning members, and the swivel is connected to the output end of the driving member. The driving member can drive the swivel to move between a first position and a second position.

8. An automatic product deformation switching device as claimed in claim 7, characterized in that: When the swivel is in the first position, the positioning piece of the swivel and the positioning piece of the positioning body are in a plum blossom shape; when the swivel is in the second position, the positioning piece of the swivel and the positioning piece of the positioning body are in parallel.

9. The automatic product deformation switching device according to claim 7, characterized in that: The deformation module also includes a rotating joint, which is connected to the output end of the driving member. A first rotating part is provided at one end of the swivel, and a second rotating part is provided at the other end of the swivel. The first rotating part is rotatably connected to an end of the rotating joint away from the driving member. A rotating hole adjacent to the positioning body is provided on the deformation positioning seat, and the second rotating part is rotatably connected in the rotating hole.

10. The automatic product deformation switching device according to claim 7, characterized in that: A first limit block is also provided on the side of the swivel away from the positioning body, a second limit block is also provided on the side of the positioning body away from the swivel, a limit pin is also provided on the positioning body, and a limit hole is provided on the swivel. When the swivel rotates to the second position, the limit pin is located in the limit hole.

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