Thermomagnetic system production line

Abstract

The present invention belongs to the technical field of automated production, and discloses a thermomagnetic system production line. The thermomagnetic system production line includes a shearing mechanism, and the shearing mechanism includes a first frame, a positioning seat, a floating assembly and a cutting assembly. The thermomagnetic system components are arranged on the positioning seat; the positioning seat is connected to the first frame through the floating assembly, and the floating assembly is used for the positioning seat to float along the vertical direction so that the thermomagnetic system components float along the vertical direction; the cutting assembly is arranged on the first frame, and the cutting assembly is used for cutting the remaining guide wires formed after the thermomagnetic element assembly and the static contact are welded. Through the present invention, the assembly of the thermomagnetic element assembly and the static contact in the thermomagnetic system components and the automatic cutting of the redundant guide wires on the thermomagnetic element assembly can be realized. In addition, it can adapt to different types of thermomagnetic element assemblies and avoid the influence of cumulative error on the automatic cutting of the guide wires, ensuring the cutting quality while improving the adaptability and production capacity of the production line.

Description

Technical Field

[0001] The present invention relates to the field of automated production technology, and particularly to a thermomagnetic system production line. Background Art

[0002] In conventional low-voltage electrical products, there are usually thermal system components, including various components such as thermal element assemblies, static contacts, and coils. To adapt to the improvement of production efficiency, production lines are often used for automated assembly.

[0003] Currently, during the assembly process of the thermal element assembly and the static contact, since a wire is wound around the thermal element assembly, the wire has different cross-sectional shapes and cross-sectional dimensions for different models or specifications of products. In addition, after the assembly of the thermal system components, there is a certain cumulative error. During the cutting process of the remaining wire, various random placement states will occur. Therefore, the same thermomagnetic system production line cannot adapt to the cutting of the redundant wire, or it is difficult to ensure the quality of the cutting end after cutting, thus affecting the performance of the assembled product. Summary of the Invention

[0004] The purpose of the present invention is to provide a thermomagnetic system production line for realizing the automated cutting of the redundant wire after the assembly of the thermal element assembly and the static contact in the thermal system components. This thermomagnetic system production line can adapt to different types of thermal element assemblies and avoid the influence of cumulative error on the automated cutting of the wire, ensuring the cutting quality while also improving the adaptability and production capacity of the production line.

[0005] A thermomagnetic system production line, the thermomagnetic system includes thermal system components, the thermal system components include a thermal element assembly and a static contact, and the thermomagnetic system production line includes a shearing mechanism, and the shearing mechanism includes:

[0006] A first frame;

[0007] A positioning seat, on which the thermal system components are arranged;

[0008] A floating component, the positioning seat is connected to the first frame through the floating component, and the floating component is used for the positioning seat to float along the vertical direction, so that the thermal system components float along the vertical direction;

[0009] A cutting component, arranged on the first frame, and the cutting component is used for cutting the remaining wire formed after the welding of the thermal element assembly and the static contact.

[0010] As an optional solution of a thermomagnetic system production line, the floating component includes:

[0011] A guide shaft, which is slidably connected to one of the positioning seat and the first frame and fixedly connected to the other;

[0012] An elastic member, sleeved on the guide shaft, with one end of the elastic member abutted against the positioning seat and the other end abutted against the first frame.

[0013] As an alternative of a thermomagnetic system production line, the shearing mechanism further includes a first fixing component and / or a second fixing component;

[0014] The first fixing component includes a first driving source and a first ejector rod connected to the first driving source, and the first driving source is used to drive the first ejector rod to press against the thermosystem component along the vertical direction;

[0015] The second fixing component includes a second driving source and a second ejector rod connected to the second driving source, and the second driving source is used to drive the second ejector rod to press against the thermosystem component along the horizontal direction.

[0016] As an alternative of a thermomagnetic system production line, the thermomagnetic system production line further includes a second welding mechanism, and the second welding mechanism includes:

[0017] A second frame;

[0018] A friction component, arranged on the second frame, the friction component includes a third driving source and a friction member, the third driving source is used to drive the friction member, and the friction member drives the coil of the thermomagnetic system to rotate through friction so that the pin of the coil contacts the metal plate of the thermoelement component;

[0019] A welding component, which is used for welding the pin of the coil and the metal plate of the thermoelement component.

[0020] As an alternative of a thermomagnetic system production line, the second welding mechanism further includes a third fixing component, and the third fixing component includes a fourth driving source and a third ejector rod connected to the fourth driving source, and the fourth driving source is used to drive the third ejector rod to press against the thermosystem component along the horizontal direction.

[0021] As an alternative of a thermomagnetic system production line, the thermomagnetic system production line further includes a fifth assembling mechanism, and the fifth assembling mechanism includes:

[0022] A first jaw;

[0023] A first driving member, connected to the first jaw, and the first driving member is used to drive the first jaw to clamp the coil of the thermomagnetic system and sleave the coil on the skeleton of the thermomagnetic system;

[0024] A moving component, connected to the first driving member, is configured to drive the first driving member to move in a vertical plane and / or rotate in the vertical direction.

[0025] As an alternative solution for a thermomagnetic system production line, the fifth assembling mechanism further includes a positioning component. The positioning component includes a positioning core slidably connected to the first driving member. The positioning core moves along the vertical direction and is inserted into the coil. The positioning core is used to support the coil to cooperate with the first jaw to clamp the coil.

[0026] As an alternative solution for a thermomagnetic system production line, the positioning component further includes a mounting seat, a guiding block, a first elastic member, and a second jaw. The mounting seat is disposed on the first driving member. The guiding block is slidably connected to the mounting seat in the vertical direction. The positioning core is disposed on the guiding block. One end of the first elastic member is connected to the mounting seat, and the other end is connected to the guiding block. The first elastic member is configured to squeeze the guiding block so that the positioning core is placed in the coil. The first driving member is connected to the second jaw and is configured to drive the second jaw to clamp the lead of the coil so that the lead remains in a vertical state.

[0027] As an alternative solution for a thermomagnetic system production line, the thermomagnetic system production line further includes a first positioning carrier. The thermosystem component is disposed on the first positioning carrier. The first positioning carrier is used for the thermosystem component to flow on the thermomagnetic system production line. The thermosystem component further includes an arc-blowing plate and an insulating backing plate. The first positioning carrier includes:

[0028] A main body block, on which a first limiting groove is provided, and the static contact is placed in the first limiting groove;

[0029] Locking blocks, two of the locking blocks are oppositely arranged and slidably connected to the main body block. The locking blocks are used for respectively limiting the arc-blowing plate, the insulating backing plate, and the thermal element assembly in the horizontal direction, and the locking blocks are further used for limiting the static contact, the insulating backing plate, and the thermal element assembly in the vertical direction.

[0030] As an alternative solution for a thermomagnetic system production line, the two opposite ends of the two locking blocks are respectively provided with a first limiting portion and / or a second limiting portion and / or a third limiting portion;

[0031] The two first limiting portions respectively abut against both sides in the width direction of the arc-blowing plate; the second limiting portion is concavely provided inward to form a clamping groove, and the two clamping grooves are respectively used for clamping both sides in the width direction of the insulating backing plate; the second limiting portion abuts against the static contact in the vertical direction; the third limiting portion is used for abutting against the thermal element assembly in both the vertical direction and the horizontal direction.

[0032] As an alternative for a production line of a thermomagnetic system, the first positioning carrier further includes a driving block and a second elastic member. The driving block is slidably connected to the main body block. The driving block is in transmission connection with the two locking blocks. By squeezing the two locking blocks, the driving block makes the two locking blocks move away from each other relatively. The second elastic member is used to reset the driving block.

[0033] As an alternative for a production line of a thermomagnetic system, the first positioning carrier further includes a third elastic member. One end of the third elastic member is connected to the main body block, and the other end is connected to the locking block. The third elastic member is used to drive the two locking blocks to move closer to each other relatively.

[0034] As an alternative for a production line of a thermomagnetic system, the production line of the thermomagnetic system further includes a second positioning carrier, and the second positioning carrier includes:

[0035] A base;

[0036] Positioning columns are arranged on the base. The coil of the thermomagnetic system is used to be sleeved on the positioning columns. The base is provided with a plurality of limiting holes along the circumferential direction of the positioning columns, and the pins of the coil are inserted into the corresponding limiting holes in a matching manner.

[0037] As an alternative for a production line of a thermomagnetic system, the production line of the thermomagnetic system further includes a detection component, and the detection component includes:

[0038] A driving component, the driving component includes a fifth driving member and a pressing rod. The fifth driving member is connected to the pressing rod. The fifth driving member is used to drive the pressing rod to squeeze the lever of the thermomagnetic system to a preset angle;

[0039] A vision component, which is used to detect the position state of the lever.

[0040] Advantageous effects:

[0041] In the present invention, the production line of the thermomagnetic system can ensure that the cutting component is in contact with the surface of the guide wire through the floating component. The thermal system component and the positioning seat will adaptively move downward to compensate for the gap between the guide wire and the cutting component. Thus, when the guide wire moves down to the cutting component, the redundant guide wire is cut off. During the whole process, the guide wire will not warp or deform. Therefore, the quality of the welding parts of the thermal element component and the static contact is protected. At the same time, the production adaptability of the production line of the thermomagnetic system for products of multiple models and specifications is improved, and the production capacity is increased. Description of the drawings

[0042] Figure 1 It is a schematic structural diagram of a shearing mechanism provided by an embodiment of the present invention;

[0043] Figure 2 It is a side view of the shearing mechanism provided by an embodiment of the present invention;

[0044] Figure 3 It is Figure 2 a partial enlarged view at B;

[0045] Figure 4 It is Figure 2 a sectional view taken along the A - A section;

[0046] Figure 5 It is a structural schematic diagram of the first welding mechanism provided by an embodiment of the present invention;

[0047] Figure 6 It is a side view of the first welding mechanism provided by an embodiment of the present invention;

[0048] Figure 7 It is Figure 6 a partial enlarged view at C;

[0049] Figure 8 It is an exploded view of the thermal system components provided by an embodiment of the present invention;

[0050] Figure 9 It is a structural schematic diagram of the thermal element assembly provided by an embodiment of the present invention;

[0051] Figure 10 It is a structural schematic diagram of the static contact provided by an embodiment of the present invention;

[0052] Figure 11 It is a structural schematic diagram of the arc - blowing plate provided by an embodiment of the present invention;

[0053] Figure 12 It is a structural schematic diagram of the insulating backing plate provided by an embodiment of the present invention;

[0054] Figure 13 It is a structural schematic diagram of the thermal system component assembly equipment provided by an embodiment of the present invention;

[0055] Figure 14 It is a structural schematic diagram of the contact plate assembly provided by an embodiment of the present invention;

[0056] Figure 15 It is a structural schematic diagram of the contact plate assembly equipment provided by an embodiment of the present invention;

[0057] Figure 16 It is a structural schematic diagram of the electromagnetic system component assembly equipment provided by an embodiment of the present invention;

[0058] Figure 17 It is a structural schematic diagram of the electromagnetic system components provided by an embodiment of the present invention;

[0059] Figure 18It is a schematic structural diagram of the framework provided by the embodiment of the present invention;

[0060] Figure 19 It is a schematic structural diagram of the lever provided by the embodiment of the present invention;

[0061] Figure 20 It is a schematic structural diagram of the iron core provided by the embodiment of the present invention;

[0062] Figure 21 It is a schematic structural diagram of the first kind of coil provided by the embodiment of the present invention;

[0063] Figure 22 It is a schematic structural diagram of the second kind of coil provided by the embodiment of the present invention;

[0064] Figure 23 It is a schematic structural diagram of the third kind of coil provided by the embodiment of the present invention;

[0065] Figure 24 It is a schematic structural diagram of the spring provided by the embodiment of the present invention;

[0066] Figure 25 It is a schematic structural diagram of the thermomagnetic system component provided by the embodiment of the present invention;

[0067] Figure 26 It is a schematic structural diagram of the coil feeding mechanism provided by the embodiment of the present invention;

[0068] Figure 27 It is a schematic structural diagram of the fifth assembly mechanism provided by the embodiment of the present invention;

[0069] Figure 28 It is a schematic structural diagram of the first driving part and the positioning component provided by the embodiment of the present invention;

[0070] Figure 29 It is a schematic structural diagram of the finished product marking and welding equipment provided by the embodiment of the present invention;

[0071] Figure 30 It is a schematic structural diagram of the first positioning carrier configured with the thermal system component provided by the embodiment of the present invention;

[0072] Figure 31 It is a schematic structural diagram of the first positioning carrier for hiding the thermal system component provided by the embodiment of the present invention;

[0073] Figure 32 It is a schematic structural diagram of the first positioning carrier for hiding the main body block provided by the embodiment of the present invention;

[0074] Figure 33 It is a schematic structural diagram of the second positioning carrier configured with the coil provided by the embodiment of the present invention;

[0075] Figure 34 It is a schematic structural diagram of the second positioning carrier for the hidden coil provided by an embodiment of the present invention;

[0076] Figure 35 It is a schematic structural diagram of a lever, a positioning post, a thermomagnetic system component, and a detection component provided by an embodiment of the present invention.

[0077] In the figure:

[0078] 100. Thermosystem component; 100-1. Thermal element assembly; 100-11. Main body plate; 100-12. Support plate; 100-13. Conducting wire; 100-2. Static contact; 100-3. Arc-blowing plate; 100-4. Insulating backing plate; 110. Contact plate assembly; 110-1. Contact plate; 110-2. Rivet; 120. Electromagnetic system component; 120-1. Skeleton; 120-2. Lever; 120-3. Iron core; 120-4. Coil; 120-5. Spring; 130. Thermomagnetic system component;

[0079] 200. Thermosystem component assembly equipment; 201. First positioning mechanism; 202. First feeding mechanism; 203. Second feeding mechanism; 204. Third feeding mechanism; 205. First assembly mechanism; 206. Second assembly mechanism; 207. Bending mechanism; 208. First welding mechanism; 209. Static contact feeding mechanism; 210. Static contact distributing mechanism; 211. Arc-blowing plate feeding mechanism; 212. Arc-blowing plate distributing mechanism; 213. Insulating backing plate feeding mechanism; 214. Insulating backing plate distributing mechanism; 215. First feeding conveyor and return mechanism; 216. First circulation mechanism; 217. Thermal element assembly feeding mechanism; 218. Transfer mechanism; 219. Second circulation mechanism; 220. Shearing mechanism; 2201. First frame; 2202. Positioning seat; 2203. Floating assembly; 2203-1. Guide shaft; 2203-2. Elastic member; 2204. Cutting assembly; 2204-1. Upper cutting edge; 2204-2. Lower cutting edge; 2205. First fixing assembly; 2205-1. First driving source; 2205-2. First ejector rod; 2206. Second fixing assembly; 2206-1. Second driving source; 2206-2. Second ejector rod; 221. Detection mechanism; 222. Thermosystem component discharging mechanism;

[0080] 300. Contact plate assembly equipment; 301. Second positioning mechanism; 302. Fourth feeding mechanism; 303. Third assembly mechanism; 304. Riveting and pressing mechanism; 305. Contact plate feeding mechanism; 306. Contact plate distributing mechanism; 307. Rivet feeding mechanism; 308. Riveting quality detection mechanism; 309. Discharging transfer mechanism;

[0081] 400. Electromagnetic system component assembly equipment; 401. Third positioning mechanism; 402. Fifth feeding mechanism; 403. Fourth assembly mechanism; 404. Fifth assembly mechanism; 4041. First jaw; 4042. First driving part; 4043. Moving component; 4043-1. Second driving part; 4043-2. Third driving part; 4043-3. Fourth driving part; 4044. Positioning component; 4044-1. Positioning core; 4044-2. Mounting seat; 4044-3. Guide block; 4044-4. First elastic part; 4044-5. Second jaw; 4044-6. Chute; 4044-7. Cylindrical pin; 405. Sixth assembly mechanism; 406. Sixth feeding mechanism; 407. Seventh assembly mechanism; 408. Skeleton feeding mechanism; 409. Skeleton feeding mechanism; 410. Iron core feeding mechanism; 411. Iron core feeding mechanism; 412. Lever feeding mechanism; 413. Lever feeding mechanism; 414. Coil feeding mechanism; 414-1. Coil feeder; 414-2. Coil detection and orientation selection component; 415. Second feeding conveyor and return carrier mechanism; 416. Spring feeding mechanism; 417. Spring feeding mechanism; 418. Discharging mechanism; 419. Discharge conveyor and return carrier; 420. Pressing mechanism;

[0082] 51. Main body block; 511. First limiting groove; 52. Locking block; 521. First limiting part; 522. Second limiting part; 5221. Clamping groove; 523. Third limiting part; 524. Wedge-shaped groove; 525. Fourth limiting part; 53. Driving block; 531. Extrusion part; 54. Second elastic part; 55. Third elastic part; 56. Base; 57. Slide rail;

[0083] 61. Base; 611. Limiting hole; 612. Guiding inclined surface; 62. Positioning column;

[0084] 71. Driving component; 711. Fifth driving part; 712. Pressing rod; 72. Vision component;

[0085] 800. Finished product marking and welding equipment; 801. Fourth positioning mechanism; 802. Finished product feeding mechanism; 803. Automatic marking mechanism; 804. Flipping mechanism; 805. Second welding mechanism; 8051. Second frame; 8052. Friction component; 8052-1. Third driving source; 8052-2. Friction part; 8053. Welding component; 8054. Third fixing component; 8054-1. Fourth driving source; 8054-2. Third ejector rod; 806. Third welding mechanism; 807. Finished product discharging mechanism; 808. Air cooling channel; 809. Discharge conveying mechanism. Detailed implementation mode

[0086] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only for explaining the present invention, rather than limiting the present invention. Additionally, it should be noted that for the sake of description, only the parts related to the present invention are shown in the drawings, rather than all the structures. In the description of the present invention, unless otherwise clearly specified and defined, the terms "connected", "connected to", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0087] In the present invention, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over", and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under", and "beneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the horizontal height of the first feature is lower than that of the second feature.

[0088] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "right", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0089] Please refer to the atta Figure 1 - atta Figure 4, this embodiment relates to a thermomagnetic system production line for the full-process production operation of the assembly of the thermomagnetic system. Specifically, the thermomagnetic system includes a thermal system component 100, wherein the thermal system component 100 includes a thermal element assembly 100-1 and a static contact 100-2. This thermomagnetic system production line includes a shearing mechanism 220, and the shearing mechanism 220 includes a first frame 2201, a positioning seat 2202, a floating assembly 2203, and a cutting assembly 2204. The thermal system component 100 is disposed on the positioning seat 2202; the positioning seat 2202 is connected to the first frame 2201 through the floating assembly 2203, and the floating assembly 2203 is used for the positioning seat 2202 to float along the vertical direction so that the thermal system component 100 floats along the vertical direction; the cutting assembly 2204 is disposed on the first frame 2201, and the cutting assembly 2204 is used for cutting the remaining guide wire formed after the thermal element assembly 100-1 and the static contact 100-2 are welded.

[0090] In this embodiment, the first rack 2201 is a frame structure for positioning and supporting the components thereon. Among them, the positioning seat 2202 is provided with a groove-shaped limiting structure for limiting the thermal system component 100. Through the positioning seat 2202, the thermal system component 100 can be limited in six degrees of freedom directions. After welding the thermal element assembly 100-1 and the static contact 100-2, it is necessary to cut and remove the excess guide wire on the thermal element assembly 100-1. Further, a cutting assembly 2204 is required. The cutting assembly 2204 includes a fixed lower cutting edge 2204-2 located below and an upper cutting edge 2204-1 used in cooperation with the lower cutting edge 2204-2. Place the excess guide wire in the cutting area formed by the upper cutting edge 2204-1 and the lower cutting edge 2204-2. Drive the upper cutting edge 2204-1 to move downward by a press to complete the cutting process of the excess guide wire. However, in actual production, it is often necessary to switch multiple models and specifications of products on the same thermal magnetic system production line. The guide wires used in the thermal element assemblies 100-1 of different models and specifications have differences in cross-sectional shape and cross-sectional size. In addition, there are certain cumulative errors after the thermal system components 100 are assembled. Based on the above two points, the remaining guide wire to be cut has a large position randomness relative to the lower cutting edge 2204-2 before cutting. Exemplarily, when the guide wire is relatively thin and after the thermal system component 100 is installed on the positioning seat 2202, there is a gap between the guide wire and the lower cutting edge 2204-2. When the press drives the upper cutting edge 2204-1 to cooperate with the cutting, the upper cutting edge 2204-1 first contacts the surface of the guide wire. During the continuous downward movement, the warping of the guide wire is first caused. The occurrence of this warping deformation will directly affect the quality of the welding part between the thermal element assembly 100-1 and the static contact 100-2. The shearing mechanism 220 can ensure that the upper cutting edge 2204-1 contacts the surface of the guide wire through the floating assembly 2203. The thermal system component 100 and the positioning seat 2202 will adaptively move downward to compensate for the gap between the guide wire and the lower cutting edge 2204-2. Thus, when the guide wire moves down to the lower cutting edge 2204-2, the combined cutting action of the upper cutting edge 2204-1 and the lower cutting edge 2204-2 cuts off the excess guide wire. The guide wire will not undergo warping deformation during the whole process. Therefore, the quality of the welding part between the thermal element assembly 100-1 and the static contact 100-2 is protected. At the same time, the production adaptability of the thermal magnetic system production line for multiple models and specifications of products is improved, and the production capacity is increased.

[0091] Further, the floating assembly 2203 includes a guide shaft 2203-1 and an elastic member 2203-2. The guide shaft 2203-1 is slidably connected to one of the positioning seat 2202 and the first rack 2201 and fixedly connected to the other; the elastic member 2203-2 is sleeved on the guide shaft 2203-1. One end of the elastic member 2203-2 abuts against the positioning seat 2202, and the other end abuts against the first rack 2201.

[0092] Specifically, the guide shaft 2203-1 is an optical axis. One end of the guide shaft 2203-1 is screwed to the positioning seat 2202, and the other end is inserted into the bottom plate of the first frame 2201 and can move vertically along the first frame 2201. The elastic member 2203-2 can be an ordinary standard spring. The elastic member 2203-2 is sleeved on the positioning seat 2202. One end of the elastic member 2203-2 directly abuts against the first frame 2201. Of course, it can also directly abut against other fixed structures on the first frame 2201 to shorten the length of the elastic member 2203-2. The other end of the elastic member 2203-2 abuts against the lower bottom wall of the positioning seat 2202, so as to realize the floating of the positioning seat 2202 in the vertical direction.

[0093] Of course, one end of the guide shaft 2203-1 can also be floatingly connected to the bottom wall of the positioning seat 2202, and the other end of the guide shaft 2203-1 is fixedly connected to the first frame 2201. The connection structure of the elastic member 2203-2 is the same as above, and it can also realize the floating of the positioning seat 2202 in the vertical direction. Those skilled in the art can select the specific structure of the floating component 2203 according to the difficulty of the setting method.

[0094] The specific composition structure of the floating component 2203 provided in this embodiment is simple, stable and has high interchangeability.

[0095] Further, the shearing mechanism 220 further includes a first fixing component 2205 and / or a second fixing component 2206. The first fixing component 2205 includes a first driving source 2205-1 and a first ejector rod 2205-2 connected to the first driving source 2205-1. The first driving source 2205-1 is used to drive the first ejector rod 2205-2 to press against the thermal system component 100 along the vertical direction. The second fixing component 2206 includes a second driving source 2206-1 and a second ejector rod 2206-2 connected to the second driving source 2206-1. The second driving source 2206-1 is used to drive the second ejector rod 2206-2 to press against the thermal system component 100 along the horizontal direction.

[0096] In this embodiment, the first ejector rod 2205-2 moves downward along the vertical direction to fix the thermal system component 100, and the upper cutting edge 2204-1 can also move downward along the vertical direction. The upper cutting edge 2204-1 is powered to move downward by a press. The first driving source 2205-1 of this embodiment can be directly realized through the ram of the press, that is, the upper cutting edge 2204-1 is floatingly connected to the first ejector rod 2205-2, and they move downward simultaneously driven by the press. Specifically, first, the press drives the upper cutting edge 2204-1 and the first ejector rod 2205-2. When the first ejector rod 2205-2 abuts against the thermal system component 100, the fixation of the thermal system component 100 in the vertical direction is achieved. At this time, the press continues to drive the upper cutting edge 2204-1 to move downward, and the spring on the first ejector rod 2205-2 is compressed, and the first ejector rod 2205-2 no longer moves downward. Therefore, the use of the driving structure is reduced, and the compactness of the structure is improved. Of course, in other embodiments, the first driving source 2205-1 for driving the first ejector rod 2205-2 can also act independently. Further, the second driving source 2206-1 can drive the second ejector rod 2206-2 to fix the thermal system component 100 in the horizontal direction. Through the first fixing component 2205 and the second fixing component 2206, the automatic fixation of the thermal system component 100 in the horizontal and vertical directions can be achieved, ensuring the cutting quality and improving the cutting efficiency. In this embodiment, both the first driving source 2205-1 and the second driving source 2206-1 can adopt conventional structures such as hydraulic cylinders or driving motors.

[0097] Please refer to the attached Figure 5 - attached Figure 7 , and this thermomagnetic system production line further includes a second welding mechanism 805. The second welding mechanism 805 includes a second frame 8051, a friction component 8052, and a welding component 8053. Among them, the friction component 8052 is arranged on the second frame 8051. The friction component 8052 includes a third driving source 8052-1 and a friction member 8052-2. The third driving source 8052-1 is used to drive the friction member 8052-2, and the friction member 8052-2 drives the coil 120-4 of the thermomagnetic system to rotate through friction, so that the pins of the coil 120-4 contact the metal plate of the thermal element assembly 100-1; the welding component 8053 is used for welding the pins of the coil 120-4 to the metal plate of the thermal element assembly 100-1.

[0098] Specifically, the second welding mechanism 805 is used to realize the automatic welding of the pins of the coil 120-4 and the metal plate of the thermal element assembly 100-1. Since there are various types of coils 120-4 used in products of different models and specifications, exemplarily, the types of the coil 120-4 include a skeleton coil, a non-skeleton coil, a stepped coil, a coil with a larger wire diameter, and a coil with a smaller wire diameter, etc. After different types of coils 120-4 are assembled with the thermal element assembly 100-1, the relative positions of the pins of the coil 120-4 and the metal plate of the thermal element assembly 100-1 are not consistent, and there may be a problem of insufficient contact before welding, which seriously affects the welding quality of the subsequent welding assembly 8053. The second welding mechanism 805 drives the friction member 8052-2 through the third driving source 8052-1, and uses the friction action of the friction member 8052-2 to drive the coil 120-4 of the thermomagnetic system to rotate by a certain angle, so as to ensure that the pins of the coil 120-4 are in full contact with the metal plate of the thermal element assembly 100-1, thereby improving the subsequent welding quality.

[0099] In this embodiment, the second frame 8051 provides positioning and support for the friction assembly 8052 and the welding assembly 8053. The third driving source 8052-1 can adopt a servo motor, and the servo motor can conveniently switch to the corresponding rotation speed and rotation angle according to different types of coils 120-4. The friction member 8052-2 is an axial rotating body, and specifically can be a friction wheel made of rubber material to avoid frictional damage to the surface of the coil 120-4. In addition, batch tests can be carried out based on each type of coil 120-4 to determine the optimal rotation parameters of the friction member 8052-2 for each type of coil 120-4. After a certain type of coil 120-4 is identified on the thermomagnetic system production line, the third driving source 8052-1 can directly adjust the rotation parameters to adapt.

[0100] Furthermore, the welding assembly 8053 can adopt a conventional welding instrument and a welding head integrated in the second welding mechanism 805. The specific composition and principle of the welding assembly 8053 will not be elaborated in this embodiment.

[0101] Optionally, the second welding mechanism 805 further includes a third fixing component 8054. The third fixing component 8054 includes a fourth driving source 8054-1 and a third ejector rod 8054-2 connected to the fourth driving source 8054-1. The fourth driving source 8054-1 is used to drive the third ejector rod 8054-2 to press against the thermal system component 100 along the horizontal direction.

[0102] In this embodiment, the fourth driving source 8054-1 can adopt a driving motor or a hydraulic cylinder, and the third ejector rod 8054-2 can be of a single-rod structure. Of course, a multi-rod structure can also be adopted to abut against multiple different parts of the thermal system component 100, so as to improve the fixing stability of the entire thermal system component 100 and ensure the welding quality.

[0103] Please refer to the attached Figure 8 - attached Figure 13 , this thermomagnetic system production line can be used for the full-process assembly of the thermal system component 100. Among them, the thermal system component 100 further includes an arc-blowing plate 100-3 and an insulating backing plate 100-4. This thermomagnetic system production line includes a thermal system component assembly device 200, and the thermal system component assembly device 200 includes a first positioning mechanism 201, a first feeding mechanism 202, a second feeding mechanism 203, a third feeding mechanism 204, a first assembly mechanism 205, and a second assembly mechanism 206.

[0104] Among them, the first feeding mechanism 202 is used to feed the static contact 100-2 to the first positioning mechanism 201; the second feeding mechanism 203 is used to feed the arc-blowing plate 100-3 to the first positioning mechanism 201; the third feeding mechanism 204 is used to feed the insulating backing plate 100-4 to the first positioning mechanism 201, and the third feeding mechanism 204 is also used to sequentially install the static contact 100-2, the arc-blowing plate 100-3, and the insulating backing plate 100-4 at the pre-installation position in the assembly order; the first assembly mechanism 205 is used to press and connect the static contact 100-2, the arc-blowing plate 100-3, and the insulating backing plate 100-4 to form an insulating backing plate assembly; the second assembly mechanism 206 is used to assemble the thermal element assembly 100-1 and the insulating backing plate assembly to form the thermal system component 100.

[0105] In this embodiment, the thermal system component assembly device 200 further includes a variety of mechanisms for feeding and distributing different parts. The static contact feeding mechanism 209 is used to automatically screen, arrange and feed the static contacts 100-2. The static contact distributing mechanism 210 is used to sequentially distribute and accurately position the neatly arranged static contacts 100-2 one by one for clamping. The first feeding mechanism 202 realizes feeding the static contacts 100-2 onto the corresponding carrier of the first positioning mechanism 201. The first positioning mechanism 201 uses a multi-station turntable for positioning, which can realize accurate positioning and sequential transfer of parts, and can realize the accurate positioning function of a variety of different types of parts by cooperating with a variety of different types of carriers. The arc-blowing plate feeding mechanism 211 is used to automatically screen, arrange and feed the arc-blowing plates 100-3. The arc-blowing plate distributing mechanism 212 is used to sequentially distribute and accurately position the neatly arranged arc-blowing plates 100-3 one by one for clamping. The arc-blowing plates 100-3 are fed onto the corresponding carrier of the first positioning mechanism 201 through the second feeding mechanism 203. The insulating pad feeding mechanism 213 is used for automatically screening, arranging and feeding the insulating pads 100-4. The insulating pad distributing mechanism 214 is used to sequentially distribute and accurately position the neatly arranged insulating pads 100-4 one by one for clamping. The third feeding mechanism 204 is used to feed the insulating pads 100-4 onto the corresponding carrier of the first positioning mechanism 201. The third feeding mechanism 204 can further realize the positioning and pre-assembly of the static contacts 100-2, the arc-blowing plates 100-3 and the insulating pads 100-4. Further, through the pressing action of the first assembly mechanism 205, the static contacts 100-2, the arc-blowing plates 100-3 and the insulating pads 100-4 are completely pressed and assembled to form an insulating pad assembly. Then, through the second assembly mechanism 206, the thermal element assembly 100-1 and the insulating pad assembly are jointly assembled to form the thermal system component 100. In this embodiment, the second assembly mechanism 206 can also adjust the horizontally placed thermal element assembly 100-1 to the posture required for the subsequent process assembly. Exemplarily, the thermal element assembly 100-1 is adjusted to a vertical state.

[0106] In addition to the above-mentioned various mechanisms, the thermal system component assembly device 200 is also integrated with a first feeding conveyor line and a return mechanism 215, a first circulation mechanism 216, and a thermal element assembly feeding mechanism 217. Among them, the first feeding conveyor line and the return mechanism 215 are used for the thermal element assembly 100-1 in the previous process to flow in and return the empty carriers for recycling. The first circulation mechanism 216 is used for the accurate positioning and sequential transfer of the thermal element assembly 100-1. The thermal element assembly feeding mechanism 217 is used to feed the thermal element assembly 100-1 of the first feeding conveyor line and the return mechanism 215 onto the first circulation mechanism 216.

[0107] In this embodiment, the thermal system component assembly device 200 can be used to achieve the automated assembly of the thermal system components 100, improve the degree of automation and production efficiency, ensure the consistency of the assembled thermal system components 100, thereby reducing costs and enhancing the competitiveness of the products.

[0108] In this embodiment, for the functional mechanisms such as feeding, sorting, assembling, and transferring of various components, existing drive structures and transmission structures can be used for cooperative assembly. Of course, existing mechanisms can also be directly used for automated integrated layout according to the designed assembly process. Therefore, the structure and working principle of the specific mechanisms will not be elaborated in detail in this embodiment.

[0109] Furthermore, the thermal system component assembly device 200 further includes a bending mechanism 207, and the bending mechanism 207 is used to bend the end of the wire in the thermal element assembly 100-1 to a preset angle. By bending the end of the wire in the thermal element assembly 100-1 to a preset angle, during the process of automated transfer and assembly, it is convenient for the wire in the thermal element assembly 100-1 to be welded to the static contact 100-2 in an appropriate posture, thereby ensuring the welding quality and consistency between the thermal element assembly 100-1 and the static contact 100-2; at the same time, the automated bending mechanism 207 can avoid manual participation to improve the assembly efficiency.

[0110] Optionally, the thermal system component assembly device 200 further includes a first welding mechanism 208, and the first welding mechanism 208 is used to weld the wire to the static contact 100-2.

[0111] Through the first welding mechanism 208, the automated welding of the already positioned thermal element assembly 100-1 and the static contact 100-2 can be achieved, ensuring the welding efficiency. Furthermore, the thermal system component assembly device 200 further includes a transfer mechanism 218, a second circulation mechanism 219, an inspection mechanism 221, and a thermal system blanking mechanism 222. Among them, the transfer mechanism 218 is used to adjust the welded semi-finished product to a preset posture and then transfer it into the second circulation mechanism 219, and the second circulation mechanism 219 precisely positions and sequentially transfers the welded semi-finished product.

[0112] Please refer to the attached Figure 14 - attached Figure 16 , this thermal magnetic system production line further includes a contact plate component assembly device 300, and the contact plate component assembly device 300 includes a second positioning mechanism 301, a fourth feeding mechanism 302, a third assembly mechanism 303, and a riveting mechanism 304. Among them, the fourth feeding mechanism 302 is used to feed the contact plate 110-1 to the second positioning mechanism 301; the third assembly mechanism 303 is used to pre-assemble the contact plate 110-1 and the rivet 110-2; the riveting mechanism 304 is used to rivet the contact plate 110-1 and the rivet 110-2 to form a contact plate component 110.

[0113] The contact plate assembly equipment 300 mainly consists of nine modules, namely the second positioning mechanism 301, the fourth feeding mechanism 302, the third assembly mechanism 303, the riveting mechanism 304, the contact plate feeding mechanism 305, the contact plate sorting mechanism 306, the rivet feeding mechanism 307, the riveting quality inspection mechanism 308 and the blanking transfer mechanism 309.

[0114] Among them, the second positioning mechanism 301 is used to achieve precise positioning and sequential transfer of components; the contact plate feeding mechanism 305 realizes automatic screening, arrangement and feeding of the contact plate 110-1; the contact plate sorting mechanism 306 realizes sequential and individual distribution and precise positioning of the neatly arranged contact plates 110-1 for clamping; the fourth feeding mechanism 302 feeds the contact plate 110-1 onto the corresponding carrier of the second positioning mechanism 301; the rivet feeding mechanism 307 realizes automatic screening, arrangement and feeding of the rivets 110-2; the third assembly mechanism 303 realizes sequential and individual distribution and precise positioning of the neatly arranged rivets 110-2, and at the same time completes the pre-assembly of the rivets 110-2 and the contact plate 110-2; the riveting mechanism 304 realizes the riveting of the rivets 110-2 and the contact plate 110-1 to form the contact plate assembly 110; the riveting quality inspection mechanism 308 is used to detect the height dimension after the rivets 110-2 and the contact plate 110-1 are riveted; the blanking transfer mechanism 309 first unloads the contact plate assembly 110 from the second positioning mechanism 301 into the riveting quality inspection mechanism 308 for inspection, and the qualified contact plate assembly 110 then flows into the subsequent process in sequence through the blanking transfer mechanism 309.

[0115] Through the contact plate assembly equipment 300, the automatic assembly of the contact plate assembly 110 can be realized, and the assembly efficiency of the contact plate assembly 110 can be improved. It should be noted that the feeding, sorting, assembly and transfer function mechanisms of various components in the contact plate assembly equipment 300 are all existing mechanisms, and are automatically integrated and arranged according to the preset assembly process. Therefore, the structure and working principle of the specific mechanisms will not be described in detail in this embodiment.

[0116] Further, please refer to the appendix Figure 17 - appendix Figure 25, the production line of this thermomagnetic system further includes an electromagnetic system component assembly device 400, which includes a third positioning mechanism 401, a fifth feeding mechanism 402, a fourth assembly mechanism 403, a fifth assembly mechanism 404, a sixth assembly mechanism 405, a sixth feeding mechanism 406, and a seventh assembly mechanism 407; the fifth feeding mechanism 402 is used to feed the skeleton 120-1 to the third positioning mechanism 401; the fourth assembly mechanism 403 is used to install the lever 120-2 and the iron core 120-3 into the skeleton 120-1; the fifth assembly mechanism 404 is used to sleeved the coil 120-4 on the skeleton 120-1; the sixth assembly mechanism 405 is used to install the spring 120-5 into the skeleton 120-1; the sixth feeding mechanism 406 is used to feed the contact plate assembly 110 to the third positioning mechanism 401; the seventh assembly mechanism 407 is used to assemble the skeleton 120-1, the spring 120-5 and the contact plate assembly 110 to form an electromagnetic system component 120.

[0117] In addition to the above mechanisms, the electromagnetic system component assembly device 400 further includes: a skeleton feeding mechanism 408, a skeleton material distribution mechanism 409, an iron core feeding mechanism 410, an iron core material distribution mechanism 411, a lever feeding mechanism 412, a lever material distribution mechanism 413, a coil feeding mechanism 414, a second feeding conveyor line and a return carrier mechanism 415, a spring feeding mechanism 416, a spring material distribution mechanism 417, a blanking mechanism 418, an output conveyor line and a return carrier 419, and a pressing mechanism 420.

[0118] Among them, the third positioning mechanism 401 realizes the precise positioning and sequential transfer of products; the skeleton feeding mechanism 408 realizes the automatic screening, arrangement and feeding of the skeleton 120-1; the skeleton material distribution mechanism 409 realizes the sequential and precise distribution and positioning of the neatly arranged skeletons 120-1 one by one for clamping; the fifth feeding mechanism 402 is used to feed the skeleton 120-1 onto the corresponding carrier of the third positioning mechanism 401; the iron core feeding mechanism 410 realizes the automatic screening, arrangement and feeding of the iron core 120-3; the iron core material distribution mechanism 411 realizes the sequential and precise distribution and positioning of the neatly arranged iron cores 120-3 one by one, and simultaneously completes the pre-assembly of the iron core 120-3 and the skeleton 120-1; the lever feeding mechanism 412 realizes the automatic screening, arrangement and feeding of the lever 120-2; the lever material distribution mechanism 413 realizes the sequential and precise distribution and positioning of the neatly arranged levers 120-2 one by one; the fourth assembly mechanism 403 is used for the assembly of the lever 120-2 with both the iron core 120-3 and the skeleton 120-1; the sixth feeding mechanism 406 is used to feed the contact plate assembly 110 flowing in from the previous process onto the corresponding carrier of the third positioning mechanism 401; the coil feeding mechanism 414 is used for the automatic feeding and detection and orientation selection of the coil 120-4, and can be compatible with various styles of coils 120-4 (different styles include various shapes, structures, wire diameters, etc.); the fifth assembly mechanism 404 is used to sleeved the coil 120-4 on the skeleton 120-1; the second feeding conveyor line and the return carrier mechanism 415 are used for the inflow of the thermal system component 100 in the previous process and the return of the empty carrier; the spring feeding mechanism 416 realizes the automatic screening, arrangement and feeding of the spring 120-5; the spring material distribution mechanism 417 distributes and precisely positions the neatly arranged springs 120-5 one by one; the sixth assembly mechanism 405 is used for the auxiliary positioning of the spring 120-5 and the skeleton 120-1 to ensure the assembly success rate, and can also install the spring 120-5 into the skeleton 120-1; the seventh assembly mechanism 407 is used for the assembly of the contact plate assembly 110, the skeleton 120-1 and the spring 120-5 to form the electromagnetic system component 120, and then completes the pre-assembly of the electromagnetic system component 120 and the thermal system component 100; further, the pressing mechanism 420 is used to completely assemble the electromagnetic system component 120 and the thermal system component 100 to form the thermal magnetic system component 130; the blanking mechanism 418 is used to blank the thermal magnetic system component 130 into the discharge conveyor line and the return carrier 419.

[0119] Please refer further to the attached Figure 26 , and the operation action process of the coil feeding mechanism 414 is as follows;

[0120] S0: All mechanisms return to the initial in-place state;

[0121] S1: After the coil feeder 414-1 receives the incoming material information of the coil 120-4, it starts, and the manipulator grabs the coil 120-4 and places it in the coil carrier;

[0122] S2: The conveyor line transports the coil carrier with coil 120-4 to the coil detection and orientation component 414-2;

[0123] S3: The coil detection and orientation component 414-2 determines the orientation of coil 120-4. If the orientation of coil 120-4 is correct, the conveyor line releases the coil carrier. If the orientation of coil 120-4 is incorrect, it is discharged from the conveyor line to the NG area;

[0124] S4: After receiving the signal, the fifth assembly mechanism 404 clamps coil 120-4 from the coil carrier and places it into the third positioning mechanism 401, and completes the assembly of coil 120-4 and the bobbin 120-1;

[0125] S5: Repeat the above steps in a loop.

[0126] Please refer to the appendix Figure 27 and the appendix Figure 28 Optionally, the fifth assembly mechanism 404 includes a first jaw 4041, a first driving member 4042, and a moving component 4043. Among them, the first driving member 4042 is connected to the first jaw 4041. The first driving member 4042 is used to drive the first jaw 4041 to clamp coil 120-4 and sleeve coil 120-4 on the bobbin 120-1 of the thermomagnetic system; the moving component 4043 is connected to the first driving member 4042 and is used to drive the first driving member 4042 to move in a vertical plane and / or rotate in the vertical direction.

[0127] Specifically, the first clamping jaw 4041 includes two opposite clamping plates, and the walls of the two clamping plates opposite to each other are arc-shaped, and the curvature of the clamping plates is adapted to the outer wall profile of the coil 120-4. The first driving member 4042 can be a cylinder, and the driving end of the first driving member 4042 is connected to the first clamping jaw 4041, which is used to drive the first clamping jaw 4041 to clamp the coil 120-4. The moving assembly 4043 can drive the first driving member 4042 and the first clamping jaw 4041 to translate in the vertical direction and the horizontal direction, and also drive the first clamping jaw 4041 to rotate around the axis in the vertical direction. Specifically, the moving assembly 4043 includes a second driving member 4043-1, a third driving member 4043-2 and a fourth driving member 4043-3. The second driving member 4043-1 can be a servo motor or a stepper motor, which is connected to the first driving member 4042 by a reducer to drive the first driving member 4042 to rotate, thereby further rotating the first clamping jaw 4041, so that the coil 120-4 clamped by the first clamping jaw 4041 can be adjusted by rotating the installation angle; the third driving member 4043-2 can be a cylinder, and the driving end of the cylinder is connected to the second driving member 4043-1, so as to drive the second driving member 4043-1 to move in the vertical direction; the fourth driving member 4043-2 can be a cylinder, and the driving end of the cylinder is connected to the second driving member 4043-1, so as to drive the second driving member 4043-1 to move in the vertical direction; The fourth driving member 4043-3 can be a linear motion module, the fourth driving member 4043-3 is connected to the third driving member 4043-2 in a transmission manner, and the fourth driving member 4043-3 can drive the third driving member 4043-3 to move in the horizontal direction. Therefore, based on the second driving member 4043-1, the third driving member 4043-2 and the fourth driving member 4043-3, the first clamping jaw 4041 and the coil 120-4 clamped by the first clamping jaw 4041 can be conveniently moved in the vertical direction, moved in the horizontal direction and rotated. This embodiment directly adopts multiple driving members to jointly drive, avoids the setting of the intermediate transmission mechanism, simplifies the overall structure, and improves the compactness of the structure.

[0128] Furthermore, the fifth assembly mechanism 404 further includes a positioning assembly 4044,

[0129] The positioning assembly 4044 includes a positioning core 4044-1 slidably connected to the first driving member 4042. The positioning core 4044-1 moves along the vertical direction and is inserted into the coil 120-4. The positioning core 4044-1 is used to support the coil 120-4 to cooperate with the first clamping claw 4041 to clamp the coil 120-4.

[0130] Specifically, the positioning core 4044-1 is a cylindrical part, and the positioning core 4044-1 is located between the two clamping plates of the first clamp 4041. When the first clamp 4041 moves to the position directly above the coil 120-4, the positioning core 4044-1 can be inserted into the center hole of the coil 120-4, and then the first clamp 4041 is used to clamp the outer wall of the coil 120-4 to achieve the grasping of the coil 120-4.

[0131] In this embodiment, the coil 120-4 generally has poor stiffness. It is very difficult to ensure the stable shape of the coil 120-4 during the clamping movement only by the first jaw 4041. With the aid of the positioning core 4044-1, it can play an auxiliary supporting role for the coil 120-4, ensuring that during the clamping process, the first jaw 4041 stably clamps the coil 120-4 and makes it have a stable shape, so as to facilitate the subsequent sleeving on the skeleton 120-1. The positioning core 4044-1 is connected to the first driving member 4042 and can slide relative to the first driving member 4042 in the vertical direction, which can ensure that the positioning core 4044-1 plays a certain avoidance role relative to the original limiting structure during the process of clamping the coil 120-4. Because usually the coil 120-4 is sleeved on the limiting structure, before the first jaw 4041 clamps the outer wall of the coil 120-4, the end of the positioning core 4044-1 will first abut against the limiting structure. When the two come into contact, the positioning core 4044-1 can retreat a certain distance, thus avoiding the limiting mechanism. On the other hand, when the first jaw 4041 clamps the coil 120-4 and lifts it upward, the positioning core 4044-1 can gradually slide and extend into the central hole of the coil 120-4.

[0132] Optionally, the positioning assembly 4044 further includes a mounting seat 4044-2, a guiding block 4044-3, a first elastic member 4044-4 and a second jaw 4044-5. The mounting seat 4044-2 is arranged on the first driving member 4042. The guiding block 4044-3 is slidably connected to the mounting seat 4044-2 in the vertical direction. The positioning core 4044-1 is arranged on the guiding block 4044-3. One end of the first elastic member 4044-4 is connected to the mounting seat 4044-2, and the other end is connected to the guiding block 4044-3. The first elastic member 4044-4 is used to extrude the guiding block 4044-3 so that the positioning core 4044-4 is placed in the coil 120-4. The first driving member 4042 is connected to the second jaw 4044-5 and is used to drive the second jaw 4044-5 to clamp the pins of the coil 120-4 so that the pins remain in a vertical state.

[0133] In this embodiment, the mounting base 4044-2 is U-shaped and is fixed to the first driving member 4042 by threaded fasteners. The guiding block 4044-3 is also U-shaped. The two arms of the mounting base 4044-2 are respectively provided with sliding grooves 4044-6 extending along the vertical direction. Inside the sliding grooves 4044-6, there are cylindrical pins 4044-7. The cylindrical pins 4044-7 slide along the inner wall surface of the sliding grooves 4044-6. The two straight arms of the guiding block 4044-3 are slidably arranged along the vertical direction on the two straight arms of the mounting base 4044-2. The two straight arms of the guiding block 4044-3 are respectively provided with the above-mentioned cylindrical pins 4044-7. Through the cooperation of the cylindrical pins 4044-7 and the sliding grooves 4044-6, the guiding block 4044-3 can slide relative to the mounting base 4044-2 in the vertical direction. A first elastic member 4044-4 is also connected between the mounting base 4044-2 and the guiding block 4044-3. The first elastic member 4044-4 can adopt ordinary standard springs and multiple are arranged in parallel. The positioning core 4044-4 is arranged on the guiding block 4044-3. When the first jaw 4041 clamps the coil 120-4, the end of the positioning core 4044-1 first abuts against the limiting structure, and the positioning core 4044-1 and the guiding block 4044-3 are pushed upward and move, and at the same time the first elastic member 4044-4 is compressed. When the first jaw 4041 drives the coil 120-4 to move upward, the first elastic member 4044-4 elastically recovers and pushes the guiding block 4044-3 and the positioning core 4044-1 to gradually extend into the central hole of the coil 120-4 to ensure the flexibility of the expansion and contraction of the positioning core 4044-1. It should be noted that by reasonably arranging the positions of the two ends of the sliding groove 4044-6, the two movement limit positions of the guiding block 4044-3 in the vertical direction can be defined.

[0134] In this embodiment, this thermomagnetic system production line can adapt to various types of coils 120-4. Exemplarily, one type of coil 120-4 is a skeletonless coil with pins. Since during the assembly process of this type of coil 120-4, it is necessary to ensure that the pins can smoothly enter the corresponding holes of the skeleton 120-1, it is necessary to ensure that the pins always maintain a stable vertical state before assembly. This positioning assembly 4044 further includes a second jaw 4044-5. The two clamping ends of the second jaw 4044-5 are also connected to the first driving member 4042. By reasonably setting the structure and size of the second jaw 4044-5, it can be ensured that when the second jaw 4044-5 clamps the outer wall of the coil 120-4, it can provide a continuous and stable clamping force for the pins 120-4 of the coil 120-4, so as to ensure that the pins of the coil 120-4 always maintain a vertically downward state.

[0135] The operation action process of the fifth assembling mechanism 404 is as follows

[0136] S0: All mechanisms return to the initial in-place state;

[0137] S1: The third driving member 4043-2 drives the first driving member 4042 to drive the first clamping jaw 4041 to move downward and clamp the coil 120-4, and then the third driving member 4043-2 drives the first driving member 4042 to drive the first clamping jaw 4041 to move upward back to the original position;

[0138] S2: The second driving member 4043-1 starts and drives the first clamping jaw 4041 to rotate around the axis to rotate the coil 120-4 to a specific angle;

[0139] S3: The fourth driving member 4043-3 starts and drives the first driving member 4042 to drive the first clamping jaw 4041 to move horizontally forward to above the bobbin 120-1 in the third positioning mechanism 401;

[0140] S4: The third driving member 4043-2 drives the first driving member 4042 to drive the first clamping jaw 4041 to move downward to assemble the coil 120-4 into the bobbin 120-1, and then the third driving member 4043-2 drives the first driving member 4042 to drive the first clamping jaw 4041 to move upward back to the original position;

[0141] S5: The fourth driving member 4043-3 drives the first driving member 4042 to drive the first clamping jaw 4041 to move horizontally backward to above the coil feeding conveyor line and wait for the next group of materials to arrive;

[0142] S6: Repeat the above steps in a loop.

[0143] Please refer to the appendix Figure 29 This thermomagnetic system production line further includes a finished product marking and welding device 800, which mainly includes a fourth positioning mechanism 801, a finished product feeding mechanism 802, an automatic marking mechanism 803, a flipping mechanism 804, a second welding mechanism 805, a third welding mechanism 806, a finished product discharging mechanism 807, an air cooling channel 808 and a discharging conveyor mechanism 809.

[0144] Specifically, the fourth positioning mechanism 801 can achieve precise positioning and sequential transfer of the finished product. The finished product loading mechanism 802 is used to load the finished product into the carrier of the product on the fourth positioning mechanism 801. The automatic marking mechanism 803 is used to automatically engrave a QR code on the skeleton 120-1. The flipping mechanism 804 is used to flip the finished product by 180° and then place it into the carrier. The second welding mechanism 805 is used to weld the lower pin of the coil 120-4 to the thermal component assembly 100-1, and judge whether the welding is completed by the current detection parameter feedback from the welding machine. The third welding mechanism 806 is used to weld the upper pin of the coil 120-4 to the contact plate 110-1, and judge whether the welding is completed by the current detection parameter feedback from the welding machine. The finished product unloading mechanism 807 is used to take out and unload the welded thermomagnetic system component 130 from the fourth positioning mechanism 801. The thermomagnetic system component 130 then passes through the air-cooling channel 808 via the discharging conveying mechanism 809 to achieve cooling of the thermomagnetic system component 130.

[0145] The operation action process of this thermomagnetic system production line is as follows:

[0146] S0: Each assembly device is in the initial in-situ state.

[0147] S1: The thermal system component assembly equipment 200 is started. The heating element component feeding mechanism 217 takes out the heating element component 100-1 from the first feeding conveyor line and the reflux mechanism 215 and feeds it into the first positioning mechanism 201. The bending mechanism 207 bends the end of the resistance wire of the heating element component 100-1 by 90° one by one and temporarily waits for the assembly with the insulating backing plate 100-4. The static contact 100-2 flows into the first positioning mechanism 201 through the static contact feeding mechanism 209, the static contact material distributing mechanism 210, and the first feeding mechanism 202. The arc extinguishing plate 100-3 flows into the first positioning mechanism 201 through the arc extinguishing plate feeding mechanism 211, the arc extinguishing plate material distributing mechanism 212, and the second feeding mechanism 203 in sequence. The insulating backing plate 100-4 is pre-assembled with the static contact 100-2 and the arc extinguishing plate 100-3 through the insulating backing plate feeding mechanism 213, the insulating backing plate material distributing mechanism 214, and the first assembly mechanism 205. The second assembly mechanism 206 completes the complete assembly of the insulating backing plate 100-4 with the static contact 100-2 and the arc extinguishing plate 100-3. The transfer mechanism 218 transfers the bent heating element component 100-1 into the first positioning mechanism 201 and completes the assembly of the heating element component 100-1 with the insulating backing plate 100-4. The first welding mechanism 208 completes the welding of the heating element component 100-1 with the static contact 100-2, thus forming the thermal system component 100. The transfer mechanism 218 transfers the thermal system component 100 into the second circulation mechanism 219. After the redundant material at the welding joint of the heating element component 100-1 and the static contact 100-2 is cut off by the shearing mechanism 220, it is sent to the inspection mechanism 221 for inspection. The qualified products are unloaded by the thermal system unloading mechanism 222 into the reflux carrier and flow into the next equipment.

[0148] S2: The contact plate component assembly equipment 300 is started. The contact plate 110-1 flows into the multi-station turntable positioning mechanism through the feeding mechanism, the material distributing mechanism, and the feeding mechanism. The rivet 110-2 is pre-assembled into the second positioning mechanism 301 through the contact plate feeding mechanism 305 and the contact plate material distributing mechanism 306. The riveting mechanism 304 completes the riveting of the contact plate 110-1 and the rivet 110-2, and then the riveting dimension is detected by the riveting quality inspection mechanism 308. After passing the inspection, the contact plate component 110 flows into another equipment through the unloading transfer mechanism 309.

[0149] S3: The electromagnetic system component assembly device 400 is started. The skeleton 120-1 flows into the third positioning mechanism 401 through the skeleton feeding mechanism 408, the skeleton material distributing mechanism 409, and the fifth feeding mechanism 402; the iron core 120-3 is assembled into the skeleton 120-1 through the iron core feeding mechanism 410 and the iron core material distributing mechanism 411; the lever 120-2 is assembled with the skeleton 120-1 and the iron core 120-3 through the lever feeding mechanism 412, the lever material distributing mechanism 413, and the fourth assembly mechanism 403; the contact plate assembly 110 is fed by the contact plate assembly device 300 and flows into the third positioning mechanism 401 through the sixth feeding mechanism 406; the coil 120-4 is fed by the coil feeding mechanism 414 and is assembled with the skeleton 120-1 by the fifth assembly mechanism 404; the thermal system component 100 is loaded onto the third positioning mechanism 401 by the thermal system component assembly device 200; the spring 120-5 is assembled with the contact plate assembly 110, the skeleton 120-1, and the spring 120-5 through the spring feeding mechanism 416, the spring material distributing mechanism 417, and the seventh assembly mechanism 407, thus forming the electromagnetic system component 120. At the same time, the seventh assembly mechanism 407 also completes the pre-assembly of the electromagnetic system component 120 and the thermal system component 100; the pressing mechanism 420 completes the complete assembly of the electromagnetic system component 120 and the thermal system component 100 to form the thermomagnetic system component 130, and then the action flexibility of the lever 120-2 is detected by the detection component; the qualified thermomagnetic system component 130 is unloaded by the unloading mechanism 418 to the discharge conveyor line and the return carrier 419 and flows into the downward moving device.

[0150] S4: The finished product marking and welding device 800 is started. The finished product feeding mechanism 802 takes out the thermomagnetic system component 130 from the discharge conveyor line and the return carrier 419 and feeds it into the fourth positioning mechanism 801; after the laser marking machine on the automatic marking mechanism 803 completes the automatic engraving of the two-dimensional code on the side of the skeleton 120-1, the two-dimensional code is detected; after passing the detection, the flipping mechanism 804 flips the product 180° from positive to negative, and the second welding mechanism 805 completes the welding and detection of the lower pin of the coil 120-4 and the connecting plate; the flipping mechanism 804 flips the thermomagnetic system component 130 180° from negative to positive again, and the third welding mechanism 806 completes the welding and detection of the upper pin of the coil 120-4 and the contact plate 110-1; after passing the detection, it is unloaded by the finished product unloading mechanism 807 into the discharge conveying mechanism 809 and flows out after being cooled by the air cooling channel 808.

[0151] S5: Repeat the above steps in a loop.

[0152] It should be noted that the devices are signal-connected through wired or wireless signals to achieve information interaction, so as to ensure that each device can accurately execute actions according to the process sequence and the transfer time.

[0153] Please refer to the appendix Figure 30 - Appendix Figure 32 The hot magnetic system production line further includes a first positioning carrier. The thermal system component 100 is disposed on the first positioning carrier. The first positioning carrier is used for the thermal system component 100 to flow on the hot magnetic system production line. The first positioning carrier can position and fix the static contact 100-2, the arc-blowing plate 100-3, the insulating backing plate 100-4, and the thermal element assembly 100-1 during the assembly process of the entire thermal system component 100, thereby improving adaptability and ensuring that during the sequential flow process of multiple components on the hot magnetic system production line, the types of the first positioning carriers used are reduced.

[0154] Specifically, the first positioning carrier includes a main body block 51 and a locking block 52. A first limiting groove 511 is provided on the main body block 51, and the static contact 100-2 is placed in the first limiting groove 511; two locking blocks 52 are oppositely arranged and slidably connected to the main body block 51. The locking block 52 is used to limit the arc-blowing plate 100-3, the insulating backing plate 100-4, and the thermal element assembly 100-1 in the horizontal direction respectively. In addition, the locking block 52 is also used to limit the static contact 100-2, the insulating backing plate 100-4, and the thermal element assembly 100-1 in the vertical direction.

[0155] Further, the first positioning carrier further includes a base 56 and a slide rail 57 provided on the base 56. The main body block 51 is slidably arranged on the slide rail 57, so that the main body block 51 can slide on the slide rail 57 to adjust its position. The position adjustment of the main body block 51 can be completed by a lead screw provided on the base 56. A first limiting groove 511 is provided on the upper surface of the main body block 51, and the static contact 100-2 is arranged inside the first limiting groove 511, thereby realizing the positioning of the static contact 100-2; further, two locking blocks 52 can be slidably arranged on the main body block 51 and the two locking blocks 52 can move relatively away from or relatively close to each other. By the locking blocks 52 moving relatively close to each other in the horizontal direction, the limiting distance can be flexibly adjusted, so as to adapt to the horizontal limiting of the arc-blowing plate 100-3, the insulating backing plate 100-4, and the thermal element assembly 100-1. In addition, through the locking blocks 52, the static contact 100-2, the insulating backing plate 100-4, and the thermal element assembly 100-1 can be further limited in the vertical direction.

[0156] Further, first limiting portions 521 are respectively provided at one ends of the two locking blocks 52 facing each other, and the two first limiting portions 521 are respectively used for abutting against both sides in the width direction of the arc-blowing plate 100-3.

[0157] Specifically, the first limiting portion 521 can be integrally formed on the locking block 52 or fixed to the locking block 52 in a split structure. In this embodiment, the split structure is used. After the static contact 100-2 is disposed in the first limiting groove 511, the arc extinguishing plate 100-3 needs to be placed on the upward-facing surface of the static contact 100-2. During the process flow of the first positioning carrier, in order to prevent the arc extinguishing plate 100-3 from moving and changing the correct assembly state, the two locking blocks 52 move relatively closer to each other so that the two first limiting portions 521 abut against both sides of the arc extinguishing plate 100-3, thereby ensuring the positioning of the arc extinguishing plate 100-3 in the horizontal direction.

[0158] Further, second limiting portions 522 are respectively provided at one ends of the two locking blocks 52 relative to each other. A clamping groove 5221 is concavely formed inwardly on the second limiting portion 522. The two clamping grooves 5221 are respectively used for clamping both sides in the width direction of the insulating backing plate 100-4; the second limiting portion 522 abuts against the static contact 100-2 in the vertical direction; specifically, the second limiting portion 522 is in a rod-shaped structure, and the two second limiting portions 522 are oppositely arranged. When the first limiting portion 521 clamps the arc extinguishing plate 100-3 to complete the positioning, at this time, the second limiting portion 522 can press against the upward-facing surface of the static contact 100-2 in the vertical direction, so that the static contact 100-2 and the arc extinguishing plate 100-3 can stably flow into the next process with the first positioning carrier. Further, when the insulating backing plate 100-4 is installed on the static contact 100-2, since the width of the insulating backing plate 100-4 is greater than that of the static contact 100-2, the two locking blocks 52 need to move a certain distance away from each other. At this time, the second limiting portion 522 will disengage from the static contact 100-2. The clamping grooves 5221 at the ends of the second limiting portion 522 can be used to clamp both sides of the insulating backing plate 100-4. Since the two locking blocks 52 move relatively away from each other, the two first limiting portions 521 also disengage from clamping the arc extinguishing plate 100-3. However, since the arc extinguishing plate 100-3 is located between the insulating backing plate 100-4 and the static contact 100-2, the arc extinguishing plate 100-3 will not be displaced during the flow process of the first positioning carrier by the clamping action of the insulating backing plate 100-4 and the static contact 100-2.

[0159] In this embodiment, the clamping groove 5221 is a U-shaped groove adapted to the edge of the insulating backing plate 100-4.

[0160] Optionally, third limiting portions 523 are respectively provided at one ends of the two locking blocks 52 relative to each other. The third limiting portions 523 are used to abut against the heating element assembly 100-1 in the vertical direction and the horizontal direction.

[0161] According to the assembly sequence, the heating element assembly 100-1 needs to be assembled above the insulating backing plate 100-4. After the heating element assembly 100-1 and the insulating backing plate 100-4 are assembled, the insulating backing plate 100-4 can limit the heating element assembly 100-1 in the horizontal direction, but there is still a risk of movement in the vertical direction. Therefore, in this embodiment, a third limiting portion 523 is further provided. There is an L-shaped groove on the third limiting portion 523. By reasonably setting the size of the L-shaped groove, it can be pressed against the edge of the heating element assembly 100-1 in the vertical and horizontal directions respectively, thereby fixing the heating element assembly 100-1.

[0162] Optionally, the first positioning carrier further includes a driving block 53 and a second elastic member 54. The driving block 53 is slidably connected to the main body block 51. The driving block 53 is in transmission connection with the two locking blocks 52. The driving block 53 squeezes the two locking blocks 52 to make the two locking blocks 52 move relatively away from each other, and the second elastic member 54 is used to reset the driving block 53.

[0163] In this embodiment, one end of the driving block 53 is inserted into the main body block 51. The driving block 53 is in transmission connection with the two locking blocks 52. By moving the driving block 53, the two locking blocks 52 are squeezed, so as to realize the relative separation of the two locking blocks 52, and the relative distance between the two locking blocks 52 is adjusted to adapt to the width-direction limitation of different parts. Further, the second elastic member 54 can be a spring arranged between the driving block 53 and the main body block 51, which is used to squeeze the driving block 53 to retreat to the initial position after the adjustment is in place.

[0164] Optionally, the driving block 53 is provided with a wedge-shaped pressing portion 531, and the locking block 52 is provided with a wedge-shaped groove 524 that cooperates with the pressing portion 531. The pressing portion 531 is used to press the groove wall of the wedge-shaped groove 524.

[0165] In this embodiment, a cavity is provided inside the main body block 51. The pressing portion 531 is slidably arranged inside the cavity. The pressing portion 531 is a triangular block and can slide along the horizontal direction. By pushing the handle of the driving block 53, the pressing portion 531 presses the groove wall of the wedge-shaped groove 524 of the locking block 52, so that the two opposite locking blocks 52 can move away from each other at the same time. Through the cooperation of the wedge-shaped groove 524 and the pressing portion 531, it is convenient to make the pressing direction and the moving direction of the locking block 52 form a certain angle, which facilitates the layout of the entire locking block 52 and the driving block 53.

[0166] Further, the first positioning carrier further includes a third elastic member 55. One end of the third elastic member 55 is connected to the main body block 51, and the other end is connected to the locking block 52. The third elastic member 55 is used to drive the two locking blocks 52 to move relatively closer.

[0167] To make the two locking blocks 52 approach each other relatively to clamp both sides of the above-mentioned multiple parts in the width direction, both ends of the third elastic member 55 are respectively connected to the locking block 52 and the main body block 51. When the driving block 53 presses the two locking blocks 52 to make the two locking blocks 52 move away from each other relatively, the third elastic member 55 is deformed by extrusion. After the distance between the two locking blocks 52 is adjusted, the elastic recovery of the two third elastic members 55 is used to drive the two locking blocks 52 to approach each other relatively and clamp the corresponding parts.

[0168] Furthermore, the locking block 52 is further provided with a fourth limiting portion 525, and the fourth limiting portion 525 is used to press against the wire 100-13 of the heating element assembly 100-1.

[0169] The heating element assembly 100-1 includes a main body plate 100-11 and a support plate 100-12 erected on the main body plate 100-11. A wire 100-13 is wound around the support plate 100-12. One end of the wire 100-13 needs to be welded to the static contact 100-2. Usually, the state of the wire 100-13 wound around the support plate 100-12 is relatively loose. In order to ensure that after this first positioning carrier is transferred to the welding process, the state of the wire 100-13 remains consistent to ensure the consistency of the welding quality, in this embodiment, a fourth limiting portion 525 is provided on the locking block 52. The fourth limiting portion 525 can adopt an elastic plunger. After the locking block 52 moves to the preset position, the top end of the elastic plunger abuts against the part of the wire 100-13 close to the welding end, so as to ensure that the welding end of the wire 100-13 is stable and consistent relative to the welding position of the static contact 100-2, and avoid the state being damaged due to lack of support.

[0170] Please refer to the appendix Figure 33 and the appendix Figure 34 The thermomagnetic system production line further includes a second positioning carrier, and the second positioning carrier is used for the transfer of the coil 120-4 between corresponding assembly processes to ensure the smooth positioning and assembly of the coil 120-4. Specifically, the second positioning carrier includes a base 61 and positioning posts 62; the positioning posts 62 are erected on the base 61, and the coil 120-4 is used to be sleeved on the positioning posts 62. A plurality of limiting holes 611 are provided on the base 61 along the circumferential direction of the positioning posts 62, and the shapes of the limiting holes 611 match the shapes of the pins of the coil 120-4. The pins of different types of coils 120-4 are respectively used to be placed in the corresponding limiting holes 611 in a matching manner.

[0171] In this embodiment, the base 61 is in a cube shape, a cylindrical positioning post 62 is erected on the base 61, the positioning post 62 is arranged on the base 61, the coil 120-4 is used to be sleeved on the positioning post 62, a plurality of limiting holes 611 are provided on the base 61 along the circumferential direction of the positioning post 62, and the pins of the coil 120-4 are inserted into the corresponding limiting holes 611 in a matching manner.

[0172] In this embodiment, when assembling the coil 120-4 onto the skeleton 120-1, the pins of the coil 120-4 need to be correspondingly inserted into the corresponding holes of the skeleton 120-1. After the coil 120-4 is sleeved on the positioning post 62, the pins can be directly inserted into the corresponding limiting holes 611. A plurality of limiting holes 611 are provided on the base 61 and are arranged circumferentially around the positioning post 62. Among them, the shapes of the limiting holes 611 are various and can respectively adapt to coils 120-4 with different types of pins. Exemplarily, the limiting holes 611 include circular holes, strip-shaped holes, etc., thereby enhancing the positioning effect of this second positioning carrier for different types of coils 120-4 and effectively improving the adaptability.

[0173] Furthermore, a guiding inclined surface 612 is provided on the base 61 for guiding the coil 120-4 to be inserted into the limiting hole 611 along the guiding inclined surface 612.

[0174] Specifically, the guiding inclined surface 612 is a conical inner wall provided on the base 61, which can assist the pins of the coil 120-4 to be smoothly inserted into the limiting hole 611 along the guiding inclined surface 612 and ensure the smoothness of the installation.

[0175] Please refer to the appendix Figure 35 , the thermomagnetic system production line further includes a detection component, which is used to detect the movement flexibility of the lever 120-2 in the thermomagnetic system component 130. The detection component includes a driving component 71 and a vision component 72. The driving component 71 is used to squeeze the lever 120-2 to a preset angle; the vision component 72 is used to detect the position state of the lever 120-2. The driving component 71 includes a fifth driving member 711 and a pressing rod 712. The pressing rod 712 is in transmission connection with the fifth driving member 711, and the fifth driving member 711 is used to drive the pressing rod 712 to squeeze the lever 120-2 of the thermomagnetic system to a preset angle.

[0176] Specifically, the vision component 72 can adopt a CCD vision detection device, and the fifth driving member 711 can adopt a driving cylinder. The driving end of the driving cylinder can move along the vertical direction. One end of the pressing rod 712 is connected to the driving end, and the other end extends horizontally. The driving cylinder can drive the pressing rod 712 to squeeze the lever 120-2. The CCD vision detection device can record the initial state of the lever 120-2. When the pressing rod 712 squeezes the lever 120-2 to a preset angle, the pressing rod 712 is lifted, and the lever 120-2 will gradually reset. According to the set time range, if the CCD vision detection device checks that the reset state of the lever 120-2 is consistent with the initial state, it can be determined that the operation flexibility of the lever 120-2 is qualified. However, according to the set time range, if it is checked that the reset state of the lever 120-2 is inconsistent with the initial state, it is determined that the flexibility of the lever 120-2 is unqualified.

[0177] Obviously, the above-mentioned embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A thermal magnetic system production line, the thermal magnetic system comprising a thermal system component (100), the thermal system component (100) comprising a thermal element assembly (100-1) and a static contact (100-2), characterized in that: The thermal magnetic system production line comprises a shearing mechanism (220), and the shearing mechanism (220) comprises: First rack (2201); A positioning seat (2202), the thermal system component (100) being arranged on the positioning seat (2202); a floating assembly (2203), the positioning seat (2202) being connected to the first frame (2201) via the floating assembly (2203), the floating assembly (2203) being used for the positioning seat (2202) to float along a vertical direction, so that the thermal system component (100) floats along the vertical direction; A cutting assembly (2204) is provided on the first frame (2201), the cutting assembly (2204) being used to cut the remaining guide wire formed after welding the thermal element assembly (100-1) and the static contact (100-2); A first fixing component (2205) and / or a second fixing component (2206), wherein the first fixing component (2205) comprises a first driving source (2205-1) and a first push rod (2205-2) connected to the first driving source (2205-1), wherein the first driving source (2205-1) is used to drive the first push rod (2205-2) to press against the thermal system component (100) along the vertical direction; and the second fixing component (2206) comprises a second driving source (2206-1) and a second push rod (2206-2) connected to the second driving source (2206-1), wherein the second driving source (2206-1) is used to drive the second push rod (2206-2) to press against the thermal system component (100) along the horizontal direction.

2. The thermal magnetic system production line according to claim 1, characterized in that: The floating assembly (2203) comprises: A guide shaft (2203-1), the guide shaft (2203-1) being slidably connected to one of the positioning seat (2202) and the first frame (2201), and being fixedly connected to the other; An elastic member (2203-2) is sleeved on the guide shaft (2203-1); one end of the elastic member (2203-2) abuts against the positioning seat (2202), and the other end abuts against the first frame (2201).

3. The thermal magnetic system production line according to claim 1, characterized in that: The thermal magnetic system production line further comprises a second welding mechanism (805), wherein the second welding mechanism (805) comprises: Second rack (8051); a friction assembly (8052) disposed on the second frame (8051), the friction assembly (8052) comprising a third driving source (8052-1) and a friction member (8052-2), the third driving source (8052-1) being used to drive the friction member (8052-2), the friction member (8052-2) driving the coil (120-4) of the thermal magnetic system to rotate through friction force, so that the pin of the coil (120-4) contacts the metal plate of the thermal element assembly (100-1); A welding assembly (8053), wherein the welding assembly (8053) is used to weld the pins of the coil (120-4) to the metal plate of the thermal element assembly (100-1).

4. The thermal magnetic system production line according to claim 3, characterized in that: The second welding mechanism (805) further comprises a third fixing assembly (8054), the third fixing assembly (8054) comprising a fourth driving source (8054-1) and a third push rod (8054-2) connected to the fourth driving source (8054-1), the fourth driving source (8054-1) being used to drive the third push rod (8054-2) to press against the thermal system component (100) along a horizontal direction.

5. The thermal magnetic system production line according to claim 1, characterized in that: The thermal magnetic system production line further comprises a fifth assembly mechanism (404), wherein the fifth assembly mechanism (404) comprises: First gripper (4041); A first driving member (4042), the first driving member (4042) being connected to the first clamping jaw (4041), the first driving member (4042) being used to drive the first clamping jaw (4041) to clamp the coil (120-4) of the thermal magnetic system and enable the coil (120-4) to be sleeved on the frame (120-1) of the thermal magnetic system; The moving component (4043) is connected to the first driving member (4042) and is used to drive the first driving member (4042) to move in a vertical plane and / or rotate in the vertical direction.

6. The thermal magnetic system production line according to claim 5, characterized in that: The fifth assembly mechanism (404) further includes a positioning component (4044), the positioning component (4044) including a positioning core (4044-1) slidably connected to the first driving member (4042), the positioning core (4044-1) moving along the vertical direction and inserted into the coil (120-4), the positioning core (4044-1) being used to support the coil (120-4) so ​​as to cooperate with the first clamping claw (4041) to clamp the coil (120-4).

7. The thermal magnetic system production line according to claim 6, characterized in that: The positioning assembly (4044) further comprises a mounting seat (4044-2), a guide block (4044-3), a first elastic member (4044-4) and a second clamping claw (4044-5), wherein the mounting seat (4044-2) is arranged on the first driving member (4042), the guide block (4044-3) is slidably connected to the mounting seat (4044-2) in the vertical direction, the positioning core (4044-1) is arranged on the guide block (4044-3), the first elastic member (4044-4) is One end of the first drive member (4042) is connected to the mounting seat (4044-2), and the other end is connected to the guide block (4044-3); the first elastic member (4044-4) is used to squeeze the guide block (4044-3) so that the positioning core (4044-1) is placed on the coil (120-4); the first driving member (4042) is connected to the second clamping jaw (4044-5) and is used to drive the second clamping jaw (4044-5) to clamp the pin of the coil (120-4) so ​​that the pin remains in a vertical state.

8. The thermal magnetic system production line according to claim 1, characterized in that: The thermal magnetic system production line further comprises a first positioning carrier, the thermal system component (100) is arranged on the first positioning carrier, the first positioning carrier is used for the thermal system component (100) to circulate on the thermal magnetic system production line, the thermal system component (100) further comprises an arc blowing plate (100-3) and an insulating pad (100-4); the first positioning carrier comprises: A main body block (51), wherein the main body block (51) is provided with a first limiting groove (511), and the static contact (100-2) is placed in the first limiting groove (511); A locking block (52), two locking blocks (52) are arranged opposite to each other and are slidably connected to the main body block (51), the locking blocks (52) are used to limit the position of the arc blowing plate (100-3), the insulating pad (100-4) and the thermal element assembly (100-1) in the horizontal direction, and the locking blocks (52) are also used to limit the position of the static contact (100-2), the insulating pad (100-4) and the thermal element assembly (100-1) in the vertical direction.

9. The thermal magnetic system production line according to claim 8, characterized in that: The two locking blocks (52) are respectively provided with a first limiting portion (521) and / or a second limiting portion (522) and / or a third limiting portion (523) at opposite ends thereof; The two first limiting portions (521) are respectively abutted against two sides of the arc blowing plate (100-3) in the width direction; the second limiting portion (522) is inwardly recessed to form a clamping groove (5221), and the two clamping grooves (5221) are respectively used to clamp two sides of the insulating pad (100-4) in the width direction; the second limiting portion (522) is abutted against the static contact (100-2) along the vertical direction; and the third limiting portion (523) is used to abut against the thermal element assembly (100-1) in the vertical direction and the horizontal direction.

10. The thermal magnetic system production line according to claim 9, characterized in that: The first positioning carrier further comprises a driving block (53) and a second elastic member (54); the driving block (53) is slidably connected to the main body block (51); the driving block (53) is transmission-connected to the two locking blocks (52); the driving block (53) presses the two locking blocks (52) so that the two locking blocks (52) are relatively separated; and the second elastic member (54) is used to reset the driving block (53).

11. The thermal magnetic system production line according to claim 8, characterized in that: The first positioning carrier further comprises a third elastic member (55), one end of the third elastic member (55) is connected to the main body block (51), and the other end is connected to the locking block (52), and the third elastic member (55) is used to drive the two locking blocks (52) to move relatively close.

12. The thermal magnetic system production line according to claim 1, characterized in that: The thermal magnetic system production line further includes a second positioning carrier, and the second positioning carrier includes: Base (61); A positioning column (62) is arranged on the base (61); the coil (120-4) of the thermal magnetic system is used to be sleeved on the positioning column (62); the base (61) is provided with a plurality of limiting holes (611) along the circumference of the positioning column (62); and the pins of the coil (120-4) are matched and inserted into the corresponding limiting holes (611).

13. The thermal magnetic system production line according to claim 1, characterized in that: The thermal magnetic system production line also includes a detection component, which includes: A drive assembly (71), the drive assembly (71) comprising a fifth drive member (711) and a pressure rod (712), the fifth drive member (711) being connected to the pressure rod (712), the fifth drive member (711) being used to drive the pressure rod (712) to squeeze the lever (120-2) of the thermal magnetic system to a preset angle; The visual component (72) is used to detect the position state of the lever (120-2).

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