Full-automatic heating body assembling equipment for annular guide rail

Abstract

The annular guide rail full-automatic heating body assembling equipment comprises a rack, the rack is provided with two rotating discs and a rotating motor for driving the rotating discs to rotate, and the two rotating discs are meshed with a conveying belt; the conveying belt is provided with a lower ceramic feeding station, an elastic piece feeding station, a PTC feeding station, a pole piece feeding station, an upper ceramic feeding station, a material transferring station, a buckle assembling station, a resistance detecting station and a discharging sorting station along the machining line, a carrier is arranged on the conveying belt, the lower ceramic feeding station comprises a lower ceramic transverse pushing air cylinder, and the lower ceramic transverse pushing air cylinder comprises a lower ceramic transverse pushing air cylinder. The lower ceramic transverse pushing air cylinder is connected with a lower ceramic pushing plate, the lower ceramic pushing plate is connected with a lower ceramic vertical pushing air cylinder, the lower ceramic vertical pushing air cylinder is connected with a lower ceramic grabbing plate, the lower ceramic grabbing plate is connected with a lower ceramic grabbing air cylinder, and the lower ceramic grabbing air cylinder is connected with a lower ceramic clamping plate. The assembling device has the advantage of being efficient in assembling.

Description

Technical Field

[0001] The present invention relates to the field of assembly equipment, in particular to a fully automatic heating element assembly equipment with an annular guide rail. Background Art

[0002] The heating element requires spare parts during installation, and the spare parts need to go through assembly and other processes during production and processing. Traditional assembly is done manually on a production line, which is relatively inefficient. The present invention is an assembly and testing equipment that is assembled through a turntable and multiple workstations, and the work efficiency is higher. Summary of the Invention

[0003] The object of the present invention is to provide a fully automatic heating element assembly device with an annular guide rail to solve the problems raised in the above background technology, which has the advantage of efficient assembly.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a ring guide rail fully automatic heating element assembly equipment, comprising a frame, a turntable and a rotating motor for driving the turntable to rotate are provided on the frame, the turntable is provided with two and meshed with a conveyor belt, the conveyor belt is respectively provided with a lower ceramic loading station, a spring loading station, a PTC loading station, a pole piece loading station, an upper ceramic loading station, a material transfer station, a buckle assembly station, a resistance detection station and a unloading and sorting station along the processing line, a carrier is provided on the conveyor belt, the lower ceramic loading station comprises a lower ceramic horizontal pushing cylinder, the lower ceramic horizontal pushing cylinder is connected to a lower ceramic push plate, the lower ceramic push plate is connected to a lower ceramic vertical pushing cylinder, the lower ceramic vertical pushing cylinder is connected to a lower ceramic grabbing plate, the lower ceramic grabbing plate is connected to a lower ceramic grabbing cylinder, and the lower ceramic grabbing cylinder is connected to a lower ceramic clamping plate.

[0005] Preferably, the shrapnel loading station includes a shrapnel vibrating disk, and one end of the feeding channel of the shrapnel vibrating disk is provided with a shrapnel top-feeding cylinder and a shrapnel cover-feeding cylinder, and one side of the vibrating disk is provided with a shrapnel horizontal pushing cylinder, and the shrapnel horizontal pushing cylinder is connected to a shrapnel pushing plate, and the shrapnel pushing plate is connected to a shrapnel vertical pushing cylinder, and the shrapnel vertical pushing cylinder is connected to a shrapnel translation cylinder, and the shrapnel translation cylinder is connected to a shrapnel supporting cylinder, and the shrapnel supporting cylinder is connected to a shrapnel supporting plate.

[0006] Preferably, the PTC loading station includes a PTC vibrating plate, a PTC horizontal push cylinder is provided on one side of the PTC vibrating plate, the PTC horizontal push cylinder is connected to a PTC push plate, the PTC push plate is connected to a PTC vertical push cylinder, the PTC vertical push cylinder is connected to a PTC rotating motor, and the PTC rotating motor is connected to a PTC vacuum valve.

[0007] Preferably, the pole piece loading station includes a pole piece vibration disk, and a pole piece top-feeding cylinder and a pole piece covering cylinder are provided at one end of the output channel of the pole piece vibration disk, and a pole piece horizontal pushing cylinder is provided on one side of the pole piece vibration disk, and the pole piece horizontal pushing cylinder is connected to a pole piece push plate, and the pole piece push plate is connected to a pole piece vertical pushing cylinder, and the pole piece vertical pushing cylinder is connected to a pole piece suction plate, and the pole piece suction plate is connected to a pole piece vacuum valve.

[0008] Preferably, the upper ceramic loading station includes an upper ceramic horizontal pushing cylinder, the upper ceramic horizontal pushing cylinder is connected to an upper ceramic push plate, the upper ceramic push plate is connected to an upper ceramic vertical pushing cylinder, the upper ceramic vertical pushing cylinder is connected to an upper ceramic clamping plate, the upper ceramic clamping plate is connected to an upper ceramic rotating motor, and the upper ceramic rotating motor is connected to an upper ceramic clamping cylinder.

[0009] Preferably, the material transfer station includes a material transfer motor, the material transfer motor is connected to a material transfer disk, a material transfer vertical pushing cylinder is provided on the material transfer disk, the material transfer vertical pushing cylinder is connected to a material transfer clamping cylinder, and the material transfer clamping cylinder is connected to a material transfer clamping plate.

[0010] Preferably, the buckle assembly station includes a buckle vibration plate, a buckle pushing cylinder is provided on both sides of the output channel of the buckle rotating plate, a buckle vertical pushing cylinder is provided on the rotating plate, the buckle vertical pushing cylinder is connected to the buckle clamping cylinder, and the buckle clamping cylinder is connected to the buckle clamping plate.

[0011] Preferably, the resistance detection station includes a detection vertical push cylinder, the detection vertical push cylinder is connected to a detection clamping cylinder, the detection clamping cylinder is connected to a detection clamping plate, and a detection probe is provided on one side of the turntable.

[0012] Preferably, the unloading and sorting station includes a unloading vertical pushing cylinder, the unloading vertical pushing cylinder is connected to a unloading clamping cylinder, the unloading clamping cylinder is connected to a unloading clamping plate, and a finished product material channel and an unqualified material channel are provided on one side of the unloading clamping plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This equipment has a total of nine workstations, plus a circular linear track and a turntable, using the workstations to achieve the purpose of efficient automatic assembly.

[0015] The specific steps are:

[0016] S1. The lower ceramic material is in place, the lower ceramic vertical push cylinder is positioned downward, the lower ceramic grabbing cylinder grabs it, the lower ceramic vertical push cylinder resets and moves upward, the lower ceramic horizontal push cylinder is positioned forward and the lower ceramic rotary cylinder rotates 90°, the lower ceramic vertical push cylinder is positioned downward and placed into the circular linear rail tooling, the lower ceramic grabbing cylinder is released, the lower ceramic vertical push cylinder resets and moves upward, the lower ceramic horizontal push cylinder and the lower ceramic rotary cylinder reset to their initial positions at the same time, and the process ends;

[0017] S2. The shrapnel material is in place, the shrapnel pushing cylinder supports the shrapnel foot, the shrapnel covering cylinder is opened, the shrapnel vertical pushing cylinder moves downward, the shrapnel supporting cylinder opens, the shrapnel pushing cylinder is reset, the shrapnel vertical pushing cylinder is reset and moves upward, after it is in place, the shrapnel covering material is reset and the shrapnel horizontal pushing cylinder is positioned, the shrapnel vertical pushing cylinder pushes up, after it is in place, the shrapnel vertical pushing cylinder moves downward, then the shrapnel translation cylinder moves horizontally, the shrapnel vertical pushing cylinder is reset and retracted, the shrapnel supporting cylinder is reset and the shrapnel is placed inside the lower ceramic, the shrapnel vertical pushing cylinder is reset and moves upward, after it is in place, the shrapnel horizontal pushing cylinder is reset and retracted, and the end is completed;

[0018] S3. When the PTC material is in place, the PTC vertical push cylinder moves downward, the PTC vacuum valve sucks the material, the PTC vertical push cylinder resets and moves upward, the PTC rotary cylinder rotates 90°, and the PTC horizontal push cylinder pushes and resets. After reaching the top of the workstation, the PTC vertical push cylinder resets and moves downward, the PTC vacuum valve resets and places the PTC into the ceramic, the PTC vertical push cylinder resets and moves upward, the PTC rotary click resets, and the horizontal push cylinder resets and retracts, ending.

[0019] S4. When the electrode material is in place, the electrode lifting cylinder presses against the electrode foot, the electrode covering cylinder opens, the electrode vertical push cylinder descends, the electrode vacuum valve sucks the material, the electrode lifting cylinder resets, the electrode vertical push cylinder resets and moves upward, after it is in place, the electrode covering cylinder resets and the electrode horizontal push cylinder pushes forward and sets it in place, moves it to the top of the tooling, the electrode vertical push cylinder descends, the electrode vacuum valve resets and places the spring into the lower ceramic, the electrode vertical push cylinder resets and moves upward, after it is in place, the electrode horizontal push cylinder resets and retracts, and the process ends;

[0020] S5. After the upper ceramic material is in place, the upper ceramic vertical push cylinder moves downward, the upper ceramic clamping cylinder grabs the material, the upper ceramic vertical push cylinder resets and moves upward, the upper ceramic rotation cylinder rotates 90°, the upper ceramic horizontal push cylinder is positioned and pushed forward, and then moved to the top of the tooling. The upper ceramic vertical push cylinder moves downward, the upper ceramic clamping cylinder resets and releases to place the lower ceramic on top, the upper ceramic vertical push cylinder resets and moves upward, and after it has reached its upper position, the upper ceramic rotation clicks to reset and the upper ceramic horizontal push cylinder resets and retracts, and the process ends.

[0021] The following is the logic part of the transfer tray.

[0022] S6. The material transfer vertical push cylinder is positioned downward, and the material transfer clamping cylinder is positioned to clamp the material up and down. After completion, the material transfer vertical push cylinder is reset and moves upward, and the process ends.

[0023] S7. The buckle vertical push cylinder is positioned downward. After the buckle material is in place, the buckle presumption cylinder is positioned to buckle the buckle into the side of the ceramic and secure it. After completion, the buckle presumption cylinder is reset, and the buckle vertical push cylinder is reset upward, completing the process.

[0024] S8. The vertical push cylinder is positioned downward, and the pin of the heating element material is brought into contact with the probe of the detection resistor to perform a resistance test to determine whether the resistance is within the qualified range. After the test is completed, the vertical push cylinder is reset to the original position, and the process ends.

[0025] S9. After the material turntable rotates to a station and reaches its position, the unloading cylinder will sort and place the finished product in the finished product channel according to the resistance test result. When the finished product is qualified, the sorting cylinder will be placed in the unqualified channel. When the finished product is unqualified, the sorting cylinder will be placed in the unqualified channel. The unloading vertical push cylinder will be positioned downward. After reaching its position, the unloading clamping cylinder will be released and reset. The finished heating element product after assembly and testing will flow into the channel or unqualified material frame. The unloading vertical push cylinder will be reset and the process ends. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural diagram of an embodiment;

[0027] Figure 2 Schematic diagram of the structure of the upper and lower ceramic loading stations in the embodiment;

[0028] Figure 3 This is a structural diagram of the shrapnel loading station in the embodiment;

[0029] Figure 4 Schematic diagram of the structure of the spring support plate in the embodiment;

[0030] Figure 5 This is a structural diagram of the PTC loading station in the embodiment;

[0031] Figure 6 Schematic diagram of the structure of the electrode loading station in the embodiment;

[0032] Figure 7 This is a structural diagram of the upper ceramic loading station in the embodiment;

[0033] Figure 8 It is a structural schematic diagram of the material transfer station, buckle assembly station, resistance detection station and unloading and sorting station in the embodiment.

[0034] Figure: 1. Lower ceramic loading station; 2. Shrapnel loading station; 3. PTC loading station; 4. Electrode loading station; 5. Upper ceramic loading station; 6. Material transfer station; 7. Buckle assembly station; 8. Resistance detection station; 9. Unloading and sorting station; 10. Rack; 11. Turntable; 12. Rotating motor; 13. Conveyor belt; 14. Carrier; 15. Lower ceramic push cylinder; 16. Lower ceramic grab plate; 17. Lower ceramic grab cylinder; 18. Lower ceramic clamping plate; 19. Shrapnel vibrating plate; 20. Shrapnel lifting cylinder; 21. Shrapnel covering cylinder; 22. Shrapnel horizontal push cylinder; 23. Shrapnel push plate; 24. Shrapnel vertical push cylinder; 25. Shrapnel translation cylinder; 26. Shrapnel supporting cylinder; 27. Shrapnel supporting plate; 28. PTC vibrating plate; 29. ​​PTC horizontal push cylinder; 30. PTC push plate; 31. PTC vertical push cylinder; 32. Lower ceramic vertical push cylinder; 33. PTC rotating motor; 34. PTC vacuum valve; 3 5. Pole vibrating plate; 36. Pole lifting cylinder; 37. Pole covering cylinder; 38. Pole horizontal push cylinder; 39. Pole push plate; 40. Pole vertical push cylinder; 41. Pole suction plate; 42. Pole vacuum valve; 43. Upper ceramic horizontal push cylinder; 44. Upper ceramic push plate; 45. Upper ceramic vertical push cylinder; 46. Upper ceramic clamping plate; 47. Upper ceramic rotating motor; 48. Upper ceramic clamping cylinder; 49. Rotating motor; 50. Rotating plate; 51. Rotating vertical push cylinder Cylinder; 52. Material transfer and clamping cylinder; 53. Material transfer and clamping plate; 54. Snap-on vibration plate; 55. Snap-on estimation cylinder; 56. Snap-on vertical push cylinder; 57. Snap-on clamping cylinder; 58. Snap-on clamping plate; 59. Detection vertical push cylinder; 60. Detection clamping cylinder; 61. Detection clamping plate; 62. Detection probe; 63. Unloading vertical push cylinder; 64. Unloading clamping cylinder; 65. Unloading clamping plate; 66. Finished product channel; 67. Unqualified material channel; 68. Lower ceramic push plate. DETAILED DESCRIPTION

[0035] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0036] In the embodiment of the present invention,

[0037] A fully automatic heating element assembly device for an annular guide rail includes a frame 10, a turntable 11 and a rotating motor 12 for driving the turntable 11 to rotate, two turntables 11 are provided and meshed with a conveyor belt 13, and the conveyor belt 13 is respectively provided with a lower ceramic loading station 1, a spring loading station 2, a PTC loading station 3, a pole piece loading station 4, an upper ceramic loading station 5, a material transfer station 6, a buckle assembly station 7, a resistance detection station 8 and The unloading and sorting station 9 is provided with a carrier 14 on the conveyor belt 13, and the lower ceramic loading station 1 includes a lower ceramic horizontal pushing cylinder 15, and the lower ceramic horizontal pushing cylinder 15 is connected to the lower ceramic push plate 68, and the lower ceramic push plate 68 is connected to the lower ceramic vertical pushing cylinder 32, and the lower ceramic vertical pushing cylinder 32 is connected to the lower ceramic grabbing plate 16, and the lower ceramic grabbing plate 16 is connected to the lower ceramic grabbing cylinder 17, and the lower ceramic grabbing cylinder 17 is connected to the lower ceramic clamping plate 18.

[0038] The shrapnel loading station 2 includes a shrapnel vibrating disk 19, one end of the feeding channel of the shrapnel vibrating disk 19 is provided with a shrapnel top-feeding cylinder 20 and a shrapnel covering cylinder 21, one side of the vibrating disk is provided with a shrapnel horizontal pushing cylinder 22, the shrapnel horizontal pushing cylinder 22 is connected to a shrapnel pushing plate 23, the shrapnel pushing plate 23 is connected to a shrapnel vertical pushing cylinder 24, the shrapnel vertical pushing cylinder 24 is connected to a shrapnel translation cylinder 25, the shrapnel translation cylinder 25 is connected to a shrapnel supporting cylinder 26, and the shrapnel supporting cylinder 26 is connected to a shrapnel supporting plate 27.

[0039] The PTC loading station 3 includes a PTC vibration disk 28, and a PTC horizontal push cylinder 29 is provided on one side of the PTC vibration disk 28. The PTC horizontal push cylinder 29 is connected to a PTC push plate 30, and the PTC push plate 30 is connected to a PTC vertical push cylinder 31. The PTC vertical push cylinder 31 is connected to a PTC rotating motor 33, and the PTC rotating motor 33 is connected to a PTC vacuum valve 34.

[0040] The electrode loading station 4 includes a electrode vibrating disk 35, one end of the output channel of the electrode vibrating disk 35 is provided with a electrode top cylinder 36 and a electrode cover cylinder 37, one side of the electrode vibrating disk 35 is provided with a electrode horizontal pushing cylinder 38, the electrode horizontal pushing cylinder 38 is connected to a electrode push plate 39, the electrode push plate 39 is connected to a electrode vertical pushing cylinder 40, the electrode vertical pushing cylinder 40 is connected to a electrode suction plate 41, and the electrode suction plate 41 is connected to a electrode vacuum valve 42.

[0041] The upper ceramic loading station 5 includes an upper ceramic horizontal pushing cylinder 43, the upper ceramic horizontal pushing cylinder 43 is connected to an upper ceramic push plate 44, the upper ceramic push plate 44 is connected to an upper ceramic vertical pushing cylinder 45, the upper ceramic vertical pushing cylinder 45 is connected to an upper ceramic clamping plate 46, the upper ceramic clamping plate 46 is connected to an upper ceramic rotating motor 47, and the upper ceramic rotating motor 47 is connected to an upper ceramic clamping cylinder 48.

[0042] The material transfer station 6 includes a material transfer motor 49, which is connected to a material transfer tray 50. A material transfer vertical pushing cylinder 51 is provided on the material transfer tray 50. The material transfer vertical pushing cylinder 51 is connected to a material transfer clamping cylinder 52, and the material transfer clamping cylinder 52 is connected to a material transfer clamping plate 53.

[0043] The buckle assembly station 7 includes a buckle vibration disk 54, and buckle estimation cylinders 55 are provided on both sides of the output channel of the buckle rotating disk. A buckle vertical pushing cylinder 56 is provided on the rotating material disk 50, and the buckle vertical pushing cylinder 56 is connected to the buckle clamping cylinder 57, and the buckle clamping cylinder 57 is connected to the buckle clamping plate 58.

[0044] The resistance detection station 8 includes a detection vertical push cylinder 59 , which is connected to a detection clamping cylinder 60 , which is connected to a detection clamping plate 61 . A detection probe 62 is provided on one side of the turntable 11 .

[0045] The unloading and sorting station 9 includes a unloading vertical pushing cylinder 63, which is connected to a unloading clamping cylinder 64, which is connected to a unloading clamping plate 65. A finished product channel 66 and an unqualified material channel 67 are provided on one side of the unloading clamping plate 65.

[0046] Working principle:

[0047] S1. The lower ceramic material is in place, the lower ceramic vertical push cylinder 32 is positioned downward, the lower ceramic grab cylinder 17 grabs, the lower ceramic vertical push cylinder 32 is reset upward, the lower ceramic horizontal push cylinder 15 is positioned forward and the lower ceramic rotary cylinder is rotated 90°, the lower ceramic vertical push cylinder 32 is positioned downward and placed into the circular linear rail tooling 14, the lower ceramic grab cylinder 17 is released, the lower ceramic vertical push cylinder 32 is reset upward, the lower ceramic horizontal push cylinder 15 and the lower ceramic rotary cylinder are simultaneously reset to their initial positions, and the end is completed;

[0048] S2. The shrapnel material is in place, the shrapnel top cylinder 20 supports the shrapnel foot, the shrapnel cover cylinder 21 is opened, the shrapnel vertical push cylinder 24 moves downward, the shrapnel support cylinder 26 opens, the shrapnel top cylinder 20 is reset, the shrapnel vertical push cylinder 24 is reset and upward, after the shrapnel cover is reset and the shrapnel horizontal push cylinder 22 is set, the shrapnel vertical push cylinder 24 pushes up, after the shrapnel vertical push cylinder 24 is in place, the shrapnel vertical push cylinder 24 moves downward, then the shrapnel translation cylinder 25 translates, the shrapnel vertical push cylinder 24 is reset and retracted, the shrapnel support cylinder 26 is reset and the shrapnel is placed inside the lower ceramic, the shrapnel vertical push cylinder 24 is reset and upward, after the shrapnel horizontal push cylinder 22 is reset and retracted, the end;

[0049] S3. Once the PTC material is in place, the PTC vertical push cylinder 31 is positioned downward, the PTC vacuum valve 34 sucks the material, the PTC vertical push cylinder 31 is reset upward, the PTC rotary cylinder rotates 90°, and the PTC horizontal push cylinder 29 is pushed and positioned. After reaching the top of the workstation, the PTC vertical push cylinder 31 is reset downward, the PTC vacuum valve 34 is reset, and the PTC is placed inside the ceramic. The PTC vertical push cylinder 31 is reset upward, the PTC rotary cylinder is reset, and the horizontal push cylinder is reset and retracted. This concludes.

[0050] S4. The electrode material is in place, the electrode top cylinder 36 supports the electrode foot, the electrode cover cylinder 37 is opened, the electrode vertical push cylinder 40 moves downward, the electrode vacuum valve 42 sucks the material, the electrode top cylinder 36 is reset, the electrode vertical push cylinder 40 is reset upward, and after the electrode cover cylinder 37 is reset, the electrode horizontal push cylinder 38 is pushed forward and positioned, and the electrode is moved to the top of the tool 14. The electrode vertical push cylinder 40 moves downward, the electrode vacuum valve 42 is reset to place the spring into the lower ceramic interior, the electrode vertical push cylinder 40 is reset upward, and after the electrode horizontal push cylinder 38 is reset and retracted, the end is completed;

[0051] S5. After the upper ceramic material is in place, the upper ceramic vertical push cylinder 45 moves downward, the upper ceramic clamping cylinder 48 grabs the material, the upper ceramic vertical push cylinder 45 resets and moves upward, the upper ceramic rotary cylinder rotates 90°, the upper ceramic horizontal push cylinder 43 is positioned and pushed forward, and moved to the upper part of the tooling 14. The upper ceramic vertical push cylinder 45 moves downward, the upper ceramic clamping cylinder 48 resets and releases to place the lower ceramic, the upper ceramic vertical push cylinder 45 resets and moves upward, and after the upper ceramic rotation clicks to reset, the upper ceramic horizontal push cylinder 43 resets and retracts, and ends;

[0052] The following is the logic part of the transfer tray 50.

[0053] S6. The transfer vertical push cylinder 51 is positioned downward, and the transfer clamping cylinder 52 is positioned to clamp the material up and down. After completion, the transfer vertical push cylinder 51 is reset and ends.

[0054] S7. The buckle vertical push cylinder 56 is positioned downward. After the buckle material is in place, the buckle presumption cylinder 55 is positioned to fix the buckle into the side of the ceramic. After completion, the buckle presumption cylinder 55 is reset, and the buckle vertical push cylinder 56 is reset upward to end;

[0055] S8. Detection of vertical push cylinder 59 set downward, the heating element material pin contacts the probe on the detection resistor resistance test to determine whether the resistance is within the qualified range, after the test is completed, the buckle vertical push cylinder 56 reset, end;

[0056] S9. After the rotating material tray 50 rotates to a working position and reaches its position, the unloading cylinder will sort the finished product according to the resistance test result. If the finished product is qualified, it will be placed in the finished product channel 66. If the finished product is unqualified, the sorting cylinder will be placed in the unqualified channel 67. The unloading vertical push cylinder 63 will be positioned downward. After reaching its position, the unloading clamping cylinder 64 will be released and reset. The finished heating element product after assembly and testing will flow into the channel or the unqualified material frame. The unloading vertical push cylinder 63 will be reset and the process is over.

[0057] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A fully automatic heating element assembly device with an annular guide rail, comprising a frame (10), a turntable (11) and a rotating motor (12) for driving the turntable (11) to rotate, two turntables (11) are provided and engaged with a conveyor belt (13), characterized in that: The conveyor belt (13) is provided with a lower ceramic loading station (1), a spring loading station (2), a PTC loading station (3), a pole piece loading station (4), an upper ceramic loading station (5), a material transfer station (6), a buckle assembly station (7), a resistance detection station (8) and a discharge and sorting station (9) along the processing line. A carrier (14) is provided on the conveyor belt (13). The lower ceramic loading station (1) includes a lower ceramic horizontal push cylinder (15). The lower ceramic horizontal push cylinder (15) is connected to a lower ceramic push plate (68). The lower ceramic push plate (68) is connected to a lower ceramic vertical push cylinder (32). The lower ceramic vertical push cylinder (32) is connected to a lower ceramic grab plate (16). The lower ceramic grab plate (16) is connected to a lower ceramic grab cylinder (17). The lower ceramic grab cylinder (17) is connected to a lower ceramic clamping plate (18).

2. The annular guide rail fully automatic heating element assembly equipment according to claim 1, characterized in that: The shrapnel feeding station (2) comprises a shrapnel vibrating disk (19), a shrapnel top material cylinder (20) and a shrapnel cover material cylinder (21) are provided at one end of the feeding channel of the shrapnel vibrating disk (19), a shrapnel horizontal pushing cylinder (22) is provided on one side of the vibrating disk, the shrapnel horizontal pushing cylinder (22) is connected to a shrapnel pushing plate (23), the shrapnel pushing plate (23) is connected to a shrapnel vertical pushing cylinder (24), the shrapnel vertical pushing cylinder (24) is connected to a shrapnel translation cylinder (25), the shrapnel translation cylinder (25) is connected to a shrapnel supporting cylinder (26), and the shrapnel supporting cylinder (26) is connected to a shrapnel supporting plate (27).

3. The annular guide rail fully automatic heating element assembly equipment according to claim 1, characterized in that: The PTC loading station (3) includes a PTC vibrating disk (28), a PTC horizontal push cylinder (29) is provided on one side of the PTC vibrating disk (28), the PTC horizontal push cylinder (29) is connected to a PTC push plate (30), the PTC push plate (30) is connected to a PTC vertical push cylinder (31), the PTC vertical push cylinder (31) is connected to a PTC rotating motor (33), and the PTC rotating motor (33) is connected to a PTC vacuum valve (34).

4. The annular guide rail fully automatic heating element assembly equipment according to claim 1, characterized in that: The electrode loading station (4) comprises a electrode vibrating disk (35), one end of the output channel of the electrode vibrating disk (35) is provided with a electrode top cylinder (36) and a electrode cover cylinder (37), one side of the electrode vibrating disk (35) is provided with a electrode horizontal push cylinder (38), the electrode horizontal push cylinder (38) is connected to a electrode push plate (39), the electrode push plate (39) is connected to a electrode vertical push cylinder (40), the electrode vertical push cylinder (40) is connected to a electrode suction plate (41), and the electrode suction plate (41) is connected to a electrode vacuum valve (42).

5. The annular guide rail fully automatic heating element assembly equipment according to claim 1, characterized in that: The upper ceramic loading station (5) comprises an upper ceramic horizontal pushing cylinder (43), the upper ceramic horizontal pushing cylinder (43) is connected to an upper ceramic pushing plate (44), the upper ceramic pushing plate (44) is connected to an upper ceramic vertical pushing cylinder (45), the upper ceramic vertical pushing cylinder (45) is connected to an upper ceramic clamping plate (46), the upper ceramic clamping plate (46) is connected to an upper ceramic rotating motor (47), and the upper ceramic rotating motor (47) is connected to an upper ceramic clamping cylinder (48).

6. The annular guide rail fully automatic heating element assembly equipment according to claim 1, characterized in that: The material transfer station (6) includes a material transfer motor (49), the material transfer motor (49) is connected to a material transfer tray (50), a material transfer vertical pushing cylinder (51) is provided on the material transfer tray (50), the material transfer vertical pushing cylinder (51) is connected to a material transfer clamping cylinder (52), and the material transfer clamping cylinder (52) is connected to a material transfer clamping plate (53).

7. The annular guide rail fully automatic heating element assembly equipment according to claim 6, characterized in that: The buckle assembly station (7) includes a buckle vibration disk (54), buckle estimation cylinders (55) are provided on both sides of the output channel of the buckle rotating disk, a buckle vertical push cylinder (56) is provided on the rotating material disk (50), the buckle vertical push cylinder (56) is connected to a buckle clamping cylinder (57), and the buckle clamping cylinder (57) is connected to a buckle clamping plate (58).

8. The annular guide rail fully automatic heating element assembly equipment according to claim 7, characterized in that: The resistance detection station (8) includes a detection vertical push cylinder (59), the detection vertical push cylinder (59) is connected to a detection clamping cylinder (60), the detection clamping cylinder (60) is connected to a detection clamping plate (61), and a detection probe (62) is provided on one side of the turntable (11).

9. The annular guide rail fully automatic heating element assembly equipment according to claim 8, characterized in that: The unloading and sorting station (9) includes a unloading vertical pushing cylinder (63), the unloading vertical pushing cylinder (63) is connected to a unloading clamping cylinder (64), the unloading clamping cylinder (64) is connected to a unloading clamping plate (65), and one side of the unloading clamping plate (65) is provided with a finished product channel (66) and an unqualified material channel (67).

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