Starting thermal protector assembling equipment with capacitor direct plugging function

Abstract

The utility model relates to a starting thermal protector assembling device with a capacitor direct plugging function. The device comprises a rotating disc mechanism, the rotating disc mechanism comprises a rotating disc and a plurality of fixing seats, and the fixing seats are arranged along the rotating disc in a circumferential array mode. The device is structurally characterized in that the turntable sequentially passes through a base placing station, a second pin and connecting piece welding piece placing station, a first pin placing station, a first reed placing station, a fifth reed placing station, a second reed placing station, a third reed placing station and a fourth reed placing station in the rotating process; the device comprises a triggering thermistor placing station, a starting thermistor placing station, a starting thermistor clamping force detection station, a silicon controlled rectifier placing station and a material taking station.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of starting thermal protector assembly equipment with direct plug-in capacitor function. BACKGROUND

[0002] The starting thermal protector of direct plug-in capacitor function is assembled from thermal protector and low-power starter, which is installed on refrigerator compressor, used for starting of refrigeration compressor and overcurrent and overtemperature protection of compressor. In view of this, a kind of electrical packaging assembly for low-power motor starter is disclosed in the patent document with application number 201521077567.5. Since the two terminals (16, 18) for electrical connection with external capacitor and the output terminals of external capacitor cannot be directly connected, two jumper electrical connectors (21, 23) are provided. The jumper electrical connectors (21, 23) are two separately manufactured metal parts, one end of which is respectively connected to the two terminals (16, 18), and the other end (211, 231) is respectively electrically connected to the two output terminals of the external capacitor. Since the transition electrical connection is used, the production process is relatively complicated, which may cause quality problems and increase manufacturing cost.

[0003] In the current production process, manual installation is usually adopted. When the starting thermal resistor is placed, the first spring, the second spring and the fifth spring are easily deformed, and the silver layer on the surface is easily scratched, which may cause poor contact, increased contact resistance, increased heat, and even explosion of the starting thermal resistor or decreased starting performance. UTILITY MODEL CONTENT

[0004] The utility model aims to overcome the above-mentioned deficiencies in the prior art, and provide a starting thermal protector assembly equipment with direct plug-in capacitor function, which has reasonable structure design.

[0005] The utility model discloses a technical scheme that solves the above problems is: this has direct plug-in capacitor function's starting heat protection device assembly equipment, including carousel mechanism, carousel mechanism includes carousel and a plurality of fixed seat, and a plurality of fixed seat is along carousel and is arranged in the circular array, and its structural features are at: carousel sequentially passes through base placement station, second pin and connecting piece welding piece placement station, first pin placement station, first reed placement station, fifth reed placement station, second reed placement station, third reed placement station, fourth reed placement station, trigger thermistor placement station, starting thermistor placement station, starting thermistor clamping force detection station, silicon controlled placement station, and take material station during rotation, and the base placement mechanism, second pin and connecting piece welding piece placement mechanism, first pin placement mechanism, first reed placement mechanism, fifth reed placement mechanism, second reed placement mechanism, third reed placement mechanism, fourth reed placement mechanism, trigger thermistor placement mechanism, starting thermistor placement mechanism, starting thermistor clamping force detection mechanism, silicon controlled placement mechanism, take material mechanism are set up respectively in each station above.

[0006] Further, each of the base placement mechanism and the second pin and connecting piece welding piece placement mechanism, the second pin and connecting piece welding piece placement mechanism and the first pin placement mechanism, the first pin placement mechanism and the first reed placement mechanism, the first reed placement mechanism and the fifth reed placement mechanism, the fifth reed placement mechanism and the second reed placement mechanism, the second reed placement mechanism and the third reed placement mechanism, the third reed placement mechanism and the fourth reed placement mechanism, the fourth reed placement mechanism and the trigger thermistor placement mechanism, the trigger thermistor placement mechanism and the starting thermistor placement mechanism, the starting thermistor placement mechanism and the starting thermistor clamping force detection mechanism, and the silicon controlled placement mechanism and the take material mechanism is provided with a monitoring camera.

[0007] Further, the base placement mechanism includes a base feeding machine, a base track, a first base cylinder, a second base cylinder, a third base cylinder, and a base claw. The discharge port of the base feeding machine is connected to one end of the base track. The base claw is above the other end of the base track. The base claw is arranged on the third base cylinder. The third base cylinder is arranged on the second base cylinder. The second base cylinder is arranged on the first base cylinder. The base claw cooperates with the fixed seat.

[0008] Further, the second pin and connecting piece welding piece placing mechanism comprises a second pin and connecting piece welding piece feeding machine, a second pin and connecting piece welding piece track, a second pin and connecting piece welding piece transition limiting seat, a first second pin and connecting piece welding piece cylinder, a second second pin and connecting piece welding piece cylinder, a third second pin and connecting piece welding piece cylinder, a fourth second pin and connecting piece welding piece cylinder, a first second pin and connecting piece welding piece claw and a second second pin and connecting piece welding piece claw, the discharge port of the second pin and connecting piece welding piece feeding machine is connected with one end of the second pin and connecting piece welding piece track, the first second pin and connecting piece welding piece claw is located above the other end of the second pin and connecting piece welding piece track, the second second pin and connecting piece welding piece claw is located above the second pin and connecting piece welding piece transition limiting seat, the first second pin and connecting piece welding piece claw and the second second pin and connecting piece welding piece claw are respectively arranged on the third second pin and connecting piece welding piece cylinder and the fourth second pin and connecting piece welding piece cylinder, the third second pin and connecting piece welding piece cylinder and the fourth second pin and connecting piece welding piece cylinder are simultaneously arranged on the second second pin and connecting piece welding piece cylinder, the second second pin and connecting piece welding piece cylinder is arranged on the first second pin and connecting piece welding piece cylinder, the first second pin and connecting piece welding piece claw is matched with the second pin and connecting piece welding piece transition limiting seat, and the second second pin and connecting piece welding piece claw is matched with the fixed seat.

[0009] Further, the first pin placing mechanism comprises a first pin feeding machine, a first pin track, a first pin transition limiting seat, a first pin cylinder, a second pin cylinder, a third pin cylinder, a fourth pin cylinder, a first pin claw and a second pin claw, the discharge port of the first pin feeding machine is connected with one end of the first pin track, the first pin claw is located above the other end of the first pin track, the second pin claw is located above the first pin transition limiting seat, the first pin claw and the second pin claw are respectively arranged on the third pin cylinder and the fourth pin cylinder, the third pin cylinder and the fourth pin cylinder are simultaneously arranged on the second pin cylinder, the second pin cylinder is arranged on the first pin cylinder, the first pin claw is matched with the first pin transition limiting seat, and the second pin claw is matched with the fixed seat.

[0010] Further, the first reed placing mechanism comprises a first reed feeding machine, a first reed track, a first reed transition limiting seat, a first reed cylinder, a second reed cylinder, a third reed cylinder, a fourth reed cylinder, a first reed claw and a second reed claw. The discharge port of the first reed feeding machine is connected with one end of the first reed track. The first reed claw is above the other end of the first reed track, and the second reed claw is above the first reed transition limiting seat. The first reed claw and the second reed claw are respectively arranged on the third reed cylinder and the fourth reed cylinder. The third reed cylinder and the fourth reed cylinder are arranged on the second reed cylinder. The second reed cylinder is arranged on the first reed cylinder. The first reed claw cooperates with the first reed transition limiting seat, and the second reed claw cooperates with the fixed seat.

[0011] Further, the fifth reed placing mechanism comprises a fifth reed feeding machine, a fifth reed track, a fifth reed transition limiting seat, a first fifth reed cylinder, a second fifth reed cylinder, a third fifth reed cylinder, a fourth fifth reed cylinder, a first fifth reed claw and a second fifth reed claw. The discharge port of the fifth reed feeding machine is connected with one end of the fifth reed track. The first fifth reed claw is above the other end of the fifth reed track, and the second fifth reed claw is above the fifth reed transition limiting seat. The first fifth reed claw and the second fifth reed claw are respectively arranged on the third fifth reed cylinder and the fourth fifth reed cylinder. The third fifth reed cylinder and the fourth fifth reed cylinder are arranged on the second fifth reed cylinder. The second fifth reed cylinder is arranged on the first fifth reed cylinder. The first fifth reed claw cooperates with the fifth reed transition limiting seat, and the second fifth reed claw cooperates with the fixed seat.

[0012] Further, the second reed placing mechanism comprises a second reed feeding machine, a second reed track, a second reed transition limiting seat, a first second reed cylinder, a second second reed cylinder, a third second reed cylinder, a fourth second reed cylinder, a first second reed claw and a second second reed claw. The discharge port of the second reed feeding machine is connected with one end of the second reed track. The first second reed claw is above the other end of the second reed track, and the second second reed claw is above the second reed transition limiting seat. The first second reed claw and the second second reed claw are respectively arranged on the third second reed cylinder and the fourth second reed cylinder. The third second reed cylinder and the fourth second reed cylinder are arranged on the second second reed cylinder. The second second reed cylinder is arranged on the first second reed cylinder. The first second reed claw cooperates with the second reed transition limiting seat, and the second second reed claw cooperates with the fixed seat.

[0013] Further, the third spring placing mechanism comprises a third spring feeding machine, a third spring track, a third spring transition limiting seat, a first third spring cylinder, a second third spring cylinder, a third third spring cylinder, a fourth third spring cylinder, a third spring motor, a first third spring claw and a second third spring claw. The discharge port of the third spring feeding machine is connected with one end of the third spring track. The first third spring claw is above the other end of the third spring track, and the second third spring claw is above the third spring transition limiting seat. The first third spring claw is arranged on the third third spring cylinder, the third third spring cylinder is arranged on the third spring motor, and the second third spring claw is arranged on the fourth third spring cylinder. The third spring motor and the fourth third spring cylinder are arranged on the second third spring cylinder at the same time. The second third spring cylinder is arranged on the first third spring cylinder. The first third spring claw cooperates with the third spring transition limiting seat, and the second third spring claw cooperates with the fixed seat.

[0014] Further, the fourth spring placing mechanism comprises a fourth spring feeding machine, a fourth spring track, a fourth spring transition limiting seat, a first fourth spring cylinder, a second fourth spring cylinder, a third fourth spring cylinder, a fourth fourth spring cylinder, a fourth spring motor, a first fourth spring claw and a second fourth spring claw. The discharge port of the fourth spring feeding machine is connected with one end of the fourth spring track. The first fourth spring claw is above the other end of the fourth spring track, and the second fourth spring claw is above the fourth spring transition limiting seat. The first fourth spring claw is arranged on the third fourth spring cylinder, the third fourth spring cylinder is arranged on the fourth spring motor, and the second fourth spring claw is arranged on the fourth fourth spring cylinder. The fourth spring motor and the fourth fourth spring cylinder are arranged on the second fourth spring cylinder at the same time. The second fourth spring cylinder is arranged on the first fourth spring cylinder. The first fourth spring claw cooperates with the fourth spring transition limiting seat, and the second fourth spring claw cooperates with the fixed seat.

[0015] Further, the trigger thermistor placement mechanism comprises a trigger thermistor feeding machine, a trigger thermistor track, a first trigger thermistor cylinder, a second trigger thermistor cylinder, a trigger thermistor airflow control valve, a trigger thermistor airflow pipe and a trigger thermistor suction cup device. The discharge port of the trigger thermistor feeding machine is connected with one end of the trigger thermistor track. The trigger thermistor suction cup device is located above the other end of the trigger thermistor track. One end of the trigger thermistor airflow pipe is connected with the trigger thermistor airflow control valve, and the other end of the trigger thermistor airflow pipe is connected with the trigger thermistor suction cup device. The trigger thermistor suction cup device is arranged on the second trigger thermistor cylinder. The second trigger thermistor cylinder is arranged on the first trigger thermistor cylinder. The trigger thermistor suction cup device cooperates with the fixed seat.

[0016] Further, the starting thermistor placement mechanism comprises a starting thermistor pushing cylinder, a starting thermistor barrel, a first starting thermistor cylinder, a starting thermistor airflow control valve, a starting thermistor airflow pipe, a starting thermistor suction cup, a second starting thermistor cylinder, a third starting thermistor cylinder, a starting thermistor module box and a starting thermistor clamp. The starting thermistor barrel is located above the starting thermistor pushing cylinder and below the starting thermistor suction cup. The starting thermistor suction cup is arranged on the first starting thermistor cylinder. The starting thermistor suction cup is connected with one end of the starting thermistor airflow pipe. The other end of the starting thermistor airflow pipe is connected with the starting thermistor airflow control valve. The starting thermistor module box and the starting thermistor clamp are arranged on the third starting thermistor cylinder. The third starting thermistor cylinder is arranged on the second starting thermistor cylinder. The starting thermistor module box is located above the fixed seat. The starting thermistor pushing cylinder cooperates with the starting thermistor suction cup. The starting thermistor suction cup cooperates with the starting thermistor module box.

[0017] Further, the starting thermal resistor clamping force detection mechanism comprises a first starting thermal resistor cylinder, a starting thermal resistor pressing plate, a second starting thermal resistor cylinder, a starting thermal resistor force sensor, a third starting thermal resistor cylinder and a starting thermal resistor claw, one end of the starting thermal resistor pressing plate is arranged on the first starting thermal resistor cylinder, the other end of the starting thermal resistor pressing plate is above the fixed seat, the starting thermal resistor claw is arranged on the third starting thermal resistor cylinder, the third starting thermal resistor cylinder is arranged on the starting thermal resistor force sensor, the starting thermal resistor force sensor is arranged on the second starting thermal resistor cylinder, and the starting thermal resistor claw is above the other end of the starting thermal resistor pressing plate and the fixed seat.

[0018] Further, the silicon controlled placing mechanism comprises a silicon controlled feeding machine, a silicon controlled track, a silicon controlled transition limiting seat, a first silicon controlled cylinder, a second silicon controlled cylinder, a third silicon controlled cylinder, a fourth silicon controlled cylinder, a first silicon controlled claw and a second silicon controlled claw, the discharge port of the silicon controlled feeding machine is connected with one end of the silicon controlled track, the first silicon controlled claw is above the other end of the silicon controlled track, the second silicon controlled claw is above the silicon controlled transition limiting seat, the first silicon controlled claw and the second silicon controlled claw are arranged on the third silicon controlled cylinder and the fourth silicon controlled cylinder respectively, the third silicon controlled cylinder and the fourth silicon controlled cylinder are arranged on the second silicon controlled cylinder simultaneously, the second silicon controlled cylinder is arranged on the first silicon controlled cylinder, the first silicon controlled claw is matched with the silicon controlled transition limiting seat, and the second silicon controlled claw is matched with the fixed seat.

[0019] Further, the taking mechanism comprises a taking mechanical arm, a first taking cylinder, a second taking cylinder, a taking claw and a storage frame, the taking claw is arranged on the second taking cylinder, the second taking cylinder is arranged on the first taking cylinder, the first taking cylinder is arranged on the taking mechanical arm, and the taking claw is matched between the fixed seat and the storage frame.

[0020] Compared with the prior art, the assembly equipment has the following advantages: the parts in the starting thermal protector with direct plug-in capacitor function can be automatically assembled, the switching between the base placing station, the second pin and connecting plate welding piece placing station, the first pin placing station, the first spring piece placing station, the fifth spring piece placing station, the second spring piece placing station, the third spring piece placing station, the fourth spring piece placing station, the trigger thermal resistor placing station, the starting thermal resistor placing station, the starting thermal resistor clamping force detection station, the silicon controlled placing station and the taking station can be realized through the rotating disc, and the production efficiency is improved through automatic equipment assembly.

[0021] The starting thermal resistor is a key component in the starting thermal protector with direct plug-in capacitor function, is assembled and processed through automatic equipment, ensures that the silver layer on the surface of the starting thermal resistor is not scratched, makes the electric conductivity between the starting thermal resistor and the first reed, the second reed and the fifth reed good, and through subsequent detection on the clamping force of the starting thermal resistor, ensures that the contact between the starting thermal resistor and the first reed, the second reed and the fifth reed is close, so that the contact resistance is very small, and the starting becomes more stable, and the product quality is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a three-dimensional structure schematic diagram of the starting thermal protector assembling equipment of the embodiment of the utility model.

[0023] Figure 2 It is a three-dimensional structure schematic diagram of the base placing mechanism of the embodiment of the utility model.

[0024] Figure 3 It is a three-dimensional structure schematic diagram of the second pin and connecting piece welding piece placing mechanism of the embodiment of the utility model.

[0025] Figure 4 It is a three-dimensional structure schematic diagram of the first pin placing mechanism of the embodiment of the utility model.

[0026] Figure 5 It is a three-dimensional structure schematic diagram of the first reed placing mechanism of the embodiment of the utility model.

[0027] Figure 6 It is a three-dimensional structure schematic diagram of the fifth reed placing mechanism of the embodiment of the utility model.

[0028] Figure 7 It is a three-dimensional structure schematic diagram of the second reed placing mechanism of the embodiment of the utility model.

[0029] Figure 8 It is a three-dimensional structure schematic diagram of the third reed placing mechanism of the embodiment of the utility model.

[0030] Figure 9 It is a three-dimensional structure schematic diagram of the fourth reed placing mechanism of the embodiment of the utility model.

[0031] Figure 10 It is a three-dimensional structure schematic diagram of the trigger thermal resistor placing mechanism of the embodiment of the utility model.

[0032] Figure 11 It is a three-dimensional structure schematic diagram of the starting thermal resistor placing mechanism of the embodiment of the utility model.

[0033] Figure 12 It is a three-dimensional structure schematic diagram of the starting thermal resistor clamping force detection mechanism of the embodiment of the utility model.

[0034] Figure 13 It is the three-dimensional structure schematic diagram of the controllable silicon placing mechanism of the embodiment of the utility model.

[0035] Figure 14 It is the three-dimensional structure schematic diagram of the material taking mechanism of the embodiment of the utility model.

[0036] Figure 15 It is the exploded view schematic diagram of the starting heat protector of the embodiment of the utility model.

[0037] Figure 16 It is the three-dimensional structure schematic diagram of the starting heat protector of the embodiment of the utility model.

[0038] Figure 17 It is the structure schematic diagram of the starting heat protector of the embodiment of the utility model removes the cover plate.

[0039] Figure 18 It is the internal structure schematic diagram of the starting heat protector of the embodiment of the utility model.

[0040] Figure 19 It is the internal structure schematic diagram of the starting heat protector of the embodiment of the utility model.

[0041] Figure 20 It is the three-dimensional structure schematic diagram of the cover plate of the embodiment of the utility model.

[0042] Figure 21 It is the three-dimensional structure schematic diagram of the cover plate of the embodiment of the utility model.

[0043] Figure 22 It is the three-dimensional structure schematic diagram of the base of the embodiment 1 of the utility model.

[0044] Figure 23 It is the three-dimensional structure schematic diagram of the base of the embodiment of the utility model.

[0045] Figure 24 It is the three-dimensional structure schematic diagram of the first pin of the embodiment of the utility model.

[0046] Figure 25 It is the three-dimensional structure schematic diagram of the second pin of the embodiment of the utility model.

[0047] Figure 26 It is the three-dimensional structure schematic diagram of the connecting piece of the embodiment of the utility model.

[0048] Figure 27 It is the three-dimensional structure schematic diagram of the first spring piece of the embodiment of the utility model.

[0049] Figure 28 It is the three-dimensional structure schematic diagram of the second spring piece of the embodiment of the utility model.

[0050] Figure 29 is a third spring sheet of the embodiment of the utility model and its three-dimensional structure schematic diagram.

[0051] Figure 30 is a fourth spring sheet of the embodiment of the utility model and its three-dimensional structure schematic diagram.

[0052] Figure 31 is a fifth spring sheet of the embodiment of the utility model and its three-dimensional structure schematic diagram.

[0053] Figure 32 is the three-dimensional structure schematic diagram of the external capacitor of the embodiment of the utility model.

[0054] Figure 33 is the assembly flow structure schematic diagram of the starting thermal protector of the embodiment of the utility model. DETAILED DESCRIPTION

[0055] The utility model will be further explained in detail by combining with the drawings and through the embodiment, and the following embodiment is the explanation of the utility model and the utility model is not limited to the following embodiment.

[0056] Embodiment, refer to Figures 1 to 33 As shown in the figure.

[0057] The starting thermal protector assembly equipment with direct plug-in capacitor function in the embodiment (such as Figures 1-14 As shown in the figure), including turntable mechanism A, the turntable mechanism A includes turntable A1 and multiple fixed seats A2, multiple fixed seats A2 are arranged in a circular array along the turntable A1, characterized by: the turntable A1 sequentially passes through the base placement station, the second pin and the connecting piece welding piece placement station, the first pin placement station, the first spring sheet placement station, the fifth spring sheet placement station, the second spring sheet placement station, the third spring sheet placement station, the fourth spring sheet placement station, the trigger thermal resistor placement station, the starting thermal resistor placement station, the starting thermal resistor clamping force detection station, the silicon controlled placement station, the material taking station in the rotating process, and the base placement mechanism B, the second pin and the connecting piece welding piece placement mechanism C, the first pin placement mechanism D, the first spring sheet placement mechanism E, the fifth spring sheet placement mechanism F, the second spring sheet placement mechanism G, the third spring sheet placement mechanism H, the fourth spring sheet placement mechanism I, the trigger thermal resistor placement mechanism J, the starting thermal resistor placement mechanism K, the starting thermal resistor clamping force detection mechanism L, the silicon controlled placement mechanism M, the material taking mechanism N are respectively arranged at the above-mentioned various stations.

[0058] The base placing mechanism B in the embodiment is provided with a monitoring camera P between the base placing mechanism B and the second pin and connecting piece welding piece placing mechanism C, between the second pin and connecting piece welding piece placing mechanism C and the first pin placing mechanism D, between the first pin placing mechanism D and the first reed placing mechanism E, between the first reed placing mechanism E and the fifth reed placing mechanism F, between the fifth reed placing mechanism F and the second reed placing mechanism G, between the second reed placing mechanism G and the third reed placing mechanism H, between the third reed placing mechanism H and the fourth reed placing mechanism I, between the fourth reed placing mechanism I and the trigger thermistor placing mechanism J, between the trigger thermistor placing mechanism J and the starting thermistor placing mechanism K, between the starting thermistor placing mechanism K and the starting thermistor clamping force detection mechanism L, and between the thyristor placing mechanism M and the material taking mechanism N.

[0059] The base placing mechanism B in the embodiment comprises a base feeding machine B1, a base track B2, a first base cylinder B3, a second base cylinder B4, a third base cylinder B5, and a base claw B6. The discharge port of the base feeding machine B1 is connected with one end of the base track B2, the base claw B6 is located above the other end of the base track B2, the base claw B6 is arranged on the third base cylinder B5, the third base cylinder B5 is arranged on the second base cylinder B4, the second base cylinder B4 is arranged on the first base cylinder B3, and the base claw B6 is matched with the fixed seat A2.

[0060] The second pin and connecting piece welding piece placing mechanism C in the embodiment comprises a second pin and connecting piece welding piece feeding machine C1, a second pin and connecting piece welding piece track C2, a second pin and connecting piece welding piece transition limiting seat C3, a first second pin and connecting piece welding piece cylinder C4, a second second pin and connecting piece welding piece cylinder C5, a third second pin and connecting piece welding piece cylinder C6, a fourth second pin and connecting piece welding piece cylinder C7, a first second pin and connecting piece welding piece claw C8 and a second second pin and connecting piece welding piece claw C9. The discharge port of the second pin and connecting piece welding piece feeding machine C1 is connected with one end of the second pin and connecting piece welding piece track C2. The first second pin and connecting piece welding piece claw C8 is located above the other end of the second pin and connecting piece welding piece track C2, and the second second pin and connecting piece welding piece claw C9 is located above the second pin and connecting piece welding piece transition limiting seat C3. The first second pin and connecting piece welding piece claw C8 and the second second pin and connecting piece welding piece claw C9 are respectively arranged on the third second pin and connecting piece welding piece cylinder C6 and the fourth second pin and connecting piece welding piece cylinder C7. The third second pin and connecting piece welding piece cylinder C6 and the fourth second pin and connecting piece welding piece cylinder C7 are simultaneously arranged on the second second pin and connecting piece welding piece cylinder C5. The second second pin and connecting piece welding piece cylinder C5 is arranged on the first second pin and connecting piece welding piece cylinder C4. The first second pin and connecting piece welding piece claw C8 cooperates with the second pin and connecting piece welding piece transition limiting seat C3, and the second second pin and connecting piece welding piece claw C9 cooperates with the fixed seat A2.

[0061] The first pin placing mechanism D in the embodiment comprises a first pin feeding machine D1, a first pin track D2, a first pin transition limiting seat D3, a first pin cylinder D4, a second pin cylinder D5, a third pin cylinder D6, a fourth pin cylinder D7, a first pin claw D8 and a second pin claw D9. The discharge port of the first pin feeding machine D1 is connected with one end of the first pin track D2. The first pin claw D8 is located above the other end of the first pin track D2, and the second pin claw D9 is located above the first pin transition limiting seat D3. The first pin claw D8 and the second pin claw D9 are respectively arranged on the third pin cylinder D6 and the fourth pin cylinder D7. The third pin cylinder D6 and the fourth pin cylinder D7 are simultaneously arranged on the second pin cylinder D5. The second pin cylinder D5 is arranged on the first pin cylinder D4. The first pin claw D8 cooperates with the first pin transition limiting seat D3, and the second pin claw D9 cooperates with the fixed seat A2.

[0062] The first reed placing mechanism E in the embodiment comprises a first reed feeding machine E1, a first reed track E2, a first reed transition limiting seat E3, a first reed No. 1 cylinder E4, a first reed No. 2 cylinder E5, a first reed No. 3 cylinder E6, a first reed No. 4 cylinder E7, a first reed No. 1 claw E8 and a first reed No. 2 claw E9. The discharge port of the first reed feeding machine E1 is connected with one end of the first reed track E2. The first reed No. 1 claw E8 is located above the other end of the first reed track E2, and the first reed No. 2 claw E9 is located above the first reed transition limiting seat E3. The first reed No. 1 claw E8 and the first reed No. 2 claw E9 are respectively arranged on the first reed No. 3 cylinder E6 and the first reed No. 4 cylinder E7. The first reed No. 3 cylinder E6 and the first reed No. 4 cylinder E7 are simultaneously arranged on the first reed No. 2 cylinder E5. The first reed No. 2 cylinder E5 is arranged on the first reed No. 1 cylinder E4. The first reed No. 1 claw E8 cooperates with the first reed transition limiting seat E3, and the first reed No. 2 claw E9 cooperates with the fixed seat A2.

[0063] The fifth reed placing mechanism F in the embodiment comprises a fifth reed feeding machine F1, a fifth reed track F2, a fifth reed transition limiting seat F3, a fifth reed No. 1 cylinder F4, a fifth reed No. 2 cylinder F5, a fifth reed No. 3 cylinder F6, a fifth reed No. 4 cylinder F7, a fifth reed No. 1 claw F8 and a fifth reed No. 2 claw F9. The discharge port of the fifth reed feeding machine F1 is connected with one end of the fifth reed track F2. The fifth reed No. 1 claw F8 is located above the other end of the fifth reed track F2, and the fifth reed No. 2 claw F9 is located above the fifth reed transition limiting seat F3. The fifth reed No. 1 claw F8 and the fifth reed No. 2 claw F9 are respectively arranged on the fifth reed No. 3 cylinder F6 and the fifth reed No. 4 cylinder F7. The fifth reed No. 3 cylinder F6 and the fifth reed No. 4 cylinder F7 are simultaneously arranged on the fifth reed No. 2 cylinder F5. The fifth reed No. 2 cylinder F5 is arranged on the fifth reed No. 1 cylinder F4. The fifth reed No. 1 claw F8 cooperates with the fifth reed transition limiting seat F3, and the fifth reed No. 2 claw F9 cooperates with the fixed seat A2.

[0064] The second reed placing mechanism G in the embodiment comprises a second reed feeding machine G1, a second reed track G2, a second reed transition limiting seat G3, a first second reed cylinder G4, a second second reed cylinder G5, a third second reed cylinder G6, a fourth second reed cylinder G7, a first second reed claw G8, and a second second reed claw G9. The discharge port of the second reed feeding machine G1 is connected with one end of the second reed track G2. The first second reed claw G8 is located above the other end of the second reed track G2, and the second second reed claw G9 is located above the second reed transition limiting seat G3. The first second reed claw G8 and the second second reed claw G9 are respectively arranged on the third second reed cylinder G6 and the fourth second reed cylinder G7. The third second reed cylinder G6 and the fourth second reed cylinder G7 are simultaneously arranged on the second second reed cylinder G5. The second second reed cylinder G5 is arranged on the first second reed cylinder G4. The first second reed claw G8 cooperates with the second reed transition limiting seat G3, and the second second reed claw G9 cooperates with the fixed seat A2.

[0065] The third reed placing mechanism H in the embodiment comprises a third reed feeding machine H1, a third reed track H2, a third reed transition limiting seat H3, a first third reed cylinder H4, a second third reed cylinder H5, a third third reed cylinder H6, a fourth third reed cylinder H7, a third reed motor H8, a first third reed claw H9, and a second third reed claw H10. The discharge port of the third reed feeding machine H1 is connected with one end of the third reed track H2. The first third reed claw H9 is located above the other end of the third reed track H2, and the second third reed claw H10 is located above the third reed transition limiting seat H3. The first third reed claw H9 is arranged on the third third reed cylinder H6. The third third reed cylinder H6 is arranged on the third reed motor H8. The second third reed claw H10 is arranged on the fourth third reed cylinder H7. The third reed motor H8 and the fourth third reed cylinder H7 are simultaneously arranged on the second third reed cylinder H5. The second third reed cylinder H5 is arranged on the first third reed cylinder H4. The first third reed claw H9 cooperates with the third reed transition limiting seat H3, and the second third reed claw H10 cooperates with the fixed seat A2.

[0066] The fourth spring sheet placing mechanism I in the embodiment comprises a fourth spring sheet feeding machine I1, a fourth spring sheet track I2, a fourth spring sheet transition limiting seat I3, a first fourth spring sheet cylinder I4, a second fourth spring sheet cylinder I5, a third fourth spring sheet cylinder I6, a fourth fourth spring sheet cylinder I7, a fourth spring sheet motor I8, a first fourth spring sheet claw I9 and a second fourth spring sheet claw I10. The discharge port of the fourth spring sheet feeding machine I1 is connected with one end of the fourth spring sheet track I2. The first fourth spring sheet claw I9 is located above the other end of the fourth spring sheet track I2, and the second fourth spring sheet claw I10 is located above the fourth spring sheet transition limiting seat I3. The first fourth spring sheet claw I9 is arranged on the third fourth spring sheet cylinder I6, the third fourth spring sheet cylinder I6 is arranged on the fourth spring sheet motor I8, the second fourth spring sheet claw I10 is arranged on the fourth fourth spring sheet cylinder I7, the fourth spring sheet motor I8 and the fourth fourth spring sheet cylinder I7 are arranged on the second fourth spring sheet cylinder I5, the second fourth spring sheet cylinder I5 is arranged on the first fourth spring sheet cylinder I4, the first fourth spring sheet claw I9 cooperates with the fourth spring sheet transition limiting seat I3, and the second fourth spring sheet claw I10 cooperates with the fixed seat A2.

[0067] The trigger thermistor placing mechanism J in the embodiment comprises a trigger thermistor feeding machine J1, a trigger thermistor track J2, a first trigger thermistor cylinder J3, a second trigger thermistor cylinder J4, a trigger thermistor airflow control valve J5, a trigger thermistor airflow pipe J6 and a trigger thermistor suction cup device J7. The discharge port of the trigger thermistor feeding machine J1 is connected with one end of the trigger thermistor track J2. The trigger thermistor suction cup device J7 is located above the other end of the trigger thermistor track J2. One end of the trigger thermistor airflow pipe J6 is connected with the trigger thermistor airflow control valve J5, and the other end of the trigger thermistor airflow pipe J6 is connected with the trigger thermistor suction cup device J7. The trigger thermistor suction cup device J7 is arranged on the second trigger thermistor cylinder J4, the second trigger thermistor cylinder J4 is arranged on the first trigger thermistor cylinder J3, and the trigger thermistor suction cup device J7 cooperates with the fixed seat A2.

[0068] The starting thermistor placement mechanism K in the embodiment comprises a starting thermistor pushing cylinder K1, a starting thermistor hopper K2, a first starting thermistor cylinder K3, a starting thermistor air flow control valve K4, a starting thermistor air flow pipe K5, a starting thermistor suction cup K6, a second starting thermistor cylinder K7, a third starting thermistor cylinder K8, a starting thermistor module box K9, and a starting thermistor clamp K10. The starting thermistor hopper K2 is located above the starting thermistor pushing cylinder K1 and below the starting thermistor suction cup K6. The starting thermistor suction cup K6 is arranged on the first starting thermistor cylinder K3 and connected with one end of the starting thermistor air flow pipe K5. The other end of the starting thermistor air flow pipe K5 is connected with the starting thermistor air flow control valve K4. The starting thermistor module box K9 and the starting thermistor clamp K10 are arranged on the third starting thermistor cylinder K8, which is arranged on the second starting thermistor cylinder K7. The starting thermistor module box K9 is located above the fixed seat A2. The starting thermistor pushing cylinder K1 cooperates with the starting thermistor suction cup K6, and the starting thermistor suction cup K6 cooperates with the starting thermistor module box K9.

[0069] The starting thermistor clamping force detection mechanism L in the embodiment comprises a first starting thermistor cylinder L1, a starting thermistor pressing piece L2, a second starting thermistor cylinder L3, a starting thermistor force sensor L4, a third starting thermistor cylinder L5, and a starting thermistor claw L6. One end of the starting thermistor pressing piece L2 is arranged on the first starting thermistor cylinder L1, and the other end of the starting thermistor pressing piece L2 is located above the fixed seat A2. The starting thermistor claw L6 is arranged on the third starting thermistor cylinder L5, which is arranged on the starting thermistor force sensor L4, which is arranged on the second starting thermistor cylinder L3. The starting thermistor claw L6 is located above the fixed seat A2 and the other end of the starting thermistor pressing piece L2.

[0070] The silicon controlled placement mechanism M in the embodiment includes a silicon controlled feeding machine M1, a silicon controlled track M2, a silicon controlled transition limiting seat M3, a first silicon controlled cylinder M4, a second silicon controlled cylinder M5, a third silicon controlled cylinder M6, a fourth silicon controlled cylinder M7, a first silicon controlled chuck M8, and a second silicon controlled chuck M9. The discharge port of the silicon controlled feeding machine M1 is connected with one end of the silicon controlled track M2. The first silicon controlled chuck M8 is located above the other end of the silicon controlled track M2, and the second silicon controlled chuck M9 is located above the silicon controlled transition limiting seat M3. The first silicon controlled chuck M8 and the second silicon controlled chuck M9 are respectively arranged on the third silicon controlled cylinder M6 and the fourth silicon controlled cylinder M7. The third silicon controlled cylinder M6 and the fourth silicon controlled cylinder M7 are simultaneously arranged on the second silicon controlled cylinder M5. The second silicon controlled cylinder M5 is arranged on the first silicon controlled cylinder M4. The first silicon controlled chuck M8 cooperates with the silicon controlled transition limiting seat M3, and the second silicon controlled chuck M9 cooperates with the fixed seat A2.

[0071] The material taking mechanism N in the embodiment includes a material taking mechanical arm N1, a material taking first cylinder N2, a material taking second cylinder N3, a material taking chuck N4, and a material storage frame N5. The material taking chuck N4 is arranged on the material taking second cylinder N3. The material taking second cylinder N3 is arranged on the material taking first cylinder N2. The material taking first cylinder N2 is arranged on the material taking mechanical arm N1. The material taking chuck N4 cooperates between the fixed seat A2 and the material storage frame N5.

[0072] The assembly method of the direct plug-in capacitor function starting thermal protector assembly equipment in the embodiment is as follows:

[0073] S1, placing the base 1: when the rotating disc A1 rotates the fixed seat A2 to the base placing station, the base 1 is fed into the base track B2 by the base feeding machine B1 to the lower side of the base chuck B6. The third base cylinder B5 is lowered by the second base cylinder B4, the base chuck B6 is locked by the third base cylinder B5, the second base cylinder B4 pulls the third base cylinder B5 to rise, the second base cylinder B4 is pushed forward by the first base cylinder B3, so that the base 1 is located above the fixed seat A2. The third base cylinder B5 is lowered by the second base cylinder B4, the base chuck B6 is released by the third base cylinder B5 to place the base 1 in the fixed seat A2, and the second base cylinder B4 and the first base cylinder B3 are sequentially returned to the original position.

[0074] S2, the welding piece formed by placing the second pin 3 and the connecting piece 2: the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S1 to the first monitoring camera P, whether the base 1 is placed in the fixed seat A2 is monitored through the monitoring camera P; the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S1 to the second pin and connecting piece welding piece placement station, the welding piece formed by the second pin 3 and the connecting piece 2 is fed into the second pin and connecting piece welding piece track C2 through the second pin and connecting piece welding piece feeding machine C1 to the lower side of the first second pin and connecting piece welding piece claw C8, at this time, the welding piece formed by the second pin 3 and the connecting piece 2 in the previous one is in the second pin and connecting piece welding piece transition limiting seat C3, below the second pin and connecting piece welding piece claw C9, through the second pin and connecting piece welding piece cylinder C5, the third second pin and connecting piece welding piece cylinder C6 and the fourth second pin and connecting piece welding piece cylinder C7 are lowered, the first second pin and connecting piece welding piece claw C8 is locked by the third second pin and connecting piece welding piece cylinder C6 to drive the welding piece formed by the second pin 3 and the connecting piece 2, the fourth second pin and connecting piece welding piece cylinder C7 is locked by the second pin and connecting piece welding piece claw C9 to drive the welding piece formed by the second pin 3 and the connecting piece 2, the third second pin and connecting piece welding piece cylinder C6 and the fourth second pin and connecting piece welding piece cylinder C7 are raised by the second pin and connecting piece welding piece cylinder C5, and the second pin and connecting piece welding piece claw C9 is pushed forward by the first second pin and connecting piece welding piece cylinder C4 to drive the second pin and connecting piece welding piece cylinder C5, so that one welding piece formed by the second pin 3 and the connecting piece 2 is above the fixed seat A2, and the other welding piece formed by the second pin 3 and the connecting piece 2 is above the second pin and connecting piece welding piece transition limiting seat C3, the third second pin and connecting piece welding piece cylinder C6 and the fourth second pin and connecting piece welding piece cylinder C7 are lowered by the second pin and connecting piece welding piece cylinder C5, the second pin and connecting piece welding piece claw C9 is released by the fourth second pin and connecting piece welding piece cylinder C7 to drive the welding piece formed by the second pin 3 and the connecting piece 2 to be placed in the second pin installation cavity 1-6, the connecting piece installation cavity 1-7 and the second port installation cavity 1-8 of the base 1 in the fixed seat A2, the third second pin and connecting piece welding piece cylinder C6 drives the first second pin and connecting piece welding piece claw C8 to release the welding piece formed by the second pin 3 and the connecting piece 2 to be placed in the second pin and connecting piece welding piece transition limiting seat C3, and the second pin and connecting piece welding piece cylinder C5 and the first second pin and connecting piece welding piece cylinder C4 are returned in sequence.

[0075] S3, placing the first pin 12: the turntable A1 continues to rotate, when the turntable A1 rotates the fixed seat A2 in S2 to the second monitoring camera P, whether the welding piece formed by the base 1, the second pin 3 and the connecting piece 2 is placed in the fixed seat A2 is monitored through the monitoring camera P; the turntable A1 continues to rotate, when the turntable A1 rotates the fixed seat A2 in S2 to the first pin placement station, the first pin 12 is fed into the first pin track D2 by the first pin feeding machine D1 to the lower side of the first pin jaw D8, at this time the previous first pin 12 is in the first pin transition limiting seat D3, located below the second pin and connecting piece welding piece jaw C9, the third first pin cylinder D6 and the fourth first pin cylinder D7 are lowered by the second first pin cylinder D5, the first pin jaw D8 is locked by the third first pin cylinder D6, the second first pin jaw D9 is locked by the fourth first pin cylinder D7, the third first pin cylinder D6 and the fourth first pin cylinder D7 are lifted by the second first pin cylinder D5, the second first pin cylinder D5 is pulled by the first pin jaw D4 to push the second first pin cylinder D5 forward, so that one first pin 12 is located above the fixed seat A2, and the other first pin 12 is located above the first pin transition limiting seat D3, the third first pin cylinder D6 and the fourth first pin cylinder D7 are lowered by the second first pin cylinder D5, the second first pin jaw D9 is released by the fourth first pin cylinder D7 to place the first pin 12 in the first pin mounting cavity 1-1 and the first pin mounting cavity 1-2 of the base 1 in the fixed seat A2, the first pin jaw D8 is released by the third first pin cylinder D6 to place the first pin 12 in the first pin transition limiting seat D3, and the second first pin cylinder D5 and the first pin cylinder D4 are returned in sequence.

[0076] S4, place the first reed 11: the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S3 to the third monitoring camera P, whether the welding piece of the base 1, the second pin 3 and the connecting piece 2 welded, the first pin 12 is placed in the fixed seat A2 is monitored through the monitoring camera P; the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S3 to the first reed placement station, the first reed 11 is fed into the first reed track E2 through the first reed feeding machine E1 to the lower side of the first reed jaw E8, at this time the previous first reed 11 is in the first reed transition limiting seat E3, located below the second first reed jaw E9, the third first reed cylinder E6 and the fourth first reed cylinder E7 are lowered by the second first reed cylinder E5, the first reed jaw E8 is locked first reed 11 by the third first reed cylinder E6, the second first reed jaw E9 is locked first reed 11 by the fourth first reed cylinder E7, the third first reed cylinder E6 and the fourth first reed cylinder E7 are raised by the second first reed cylinder E5, the second first reed cylinder E5 is pulled by the third first reed cylinder E6 under the action of the first reed cylinder E4, the second first reed cylinder E5 is pushed forward, so that one first reed 11 is located above the fixed seat A2, another first reed 11 is located above the first reed transition limiting seat E3, the third first reed cylinder E6 and the fourth first reed cylinder E7 are lowered by the second first reed cylinder E5, the second first reed jaw E9 is released first reed 11 by the fourth first reed cylinder E7 and placed in the first reed mounting cavity 1-4 of the base 1 in the fixed seat A2, the third first reed cylinder E6 releases the first reed 11 by the first reed jaw E8 and places it in the first reed transition limiting seat E3, the second first reed cylinder E5 and the first reed cylinder E4 are returned in turn.

[0077] S5, the fifth reed 9 is placed: the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S4 to the fourth monitoring camera P, whether the welding piece composed of the base 1, the second pin 3 and the connecting piece 2, the first pin 12 and the first reed 11 are placed in the fixed seat A2 is monitored through the monitoring camera P; the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S4 to the fifth reed placement station, the fifth reed 9 is fed into the fifth reed track F2 below the first fifth reed jaw F8 through the fifth reed feeder F1 at this time, the previous fifth reed 9 is in the fifth reed transition limiting seat F3, below the second fifth reed jaw F9, the third fifth reed cylinder F6 and the fourth fifth reed cylinder F7 are pushed down by the second fifth reed cylinder F5, the first fifth reed jaw F8 is locked with the fifth reed 9 by the third fifth reed cylinder F6, the second fifth reed jaw F9 is locked with the fifth reed 9 by the fourth fifth reed cylinder F7, the third fifth reed cylinder F6 and the fourth fifth reed cylinder F7 are lifted by the second fifth reed cylinder F5, the second fifth reed cylinder F5 is pushed forward by the first fifth reed cylinder F4, so that one fifth reed 9 is above the fixed seat A2, and the other fifth reed 9 is above the fifth reed transition limiting seat F3, the third fifth reed cylinder F6 and the fourth fifth reed cylinder F7 are lowered by the second fifth reed cylinder F5, the second fifth reed jaw F9 is released by the fourth fifth reed cylinder F7 to place the fifth reed 9 in the fifth reed mounting cavity 1-13 of the base 1 in the fixed seat A2, the first fifth reed jaw F8 is released by the third fifth reed cylinder F6 to place the fifth reed 9 in the fifth reed transition limiting seat F3, and the second fifth reed cylinder F5 and the first fifth reed cylinder F4 are returned in turn.

[0078] S6, place the second reed 8: continue to rotate the dial A1, when the dial A1 rotates the fixed seat A2 in S5 to the fifth monitoring camera P, whether the welding piece welded by the base 1, the second pin 3 and the connecting piece 2, the first pin 12, the first reed 11, the fifth reed 9 is placed in the fixed seat A2 is monitored through the monitoring camera P; continue to rotate the dial A1, when the dial A1 rotates the fixed seat A2 in S5 to the second reed placement station, the second reed 8 is fed into the second reed track G2 through the second reed feeding machine G1 to the lower side of the first second reed jaw G8, at this time, the previous second reed 8 is in the second reed transition limiting seat G3, located below the second reed jaw G9, the third second reed cylinder G6 and the fourth second reed cylinder G7 are lowered by the second reed cylinder G5, the first second reed jaw G8 is locked second reed 8 by the third second reed cylinder G6, the second reed jaw G9 is locked second reed 8 by the fourth second reed cylinder G7, the third second reed cylinder G6 and the fourth second reed cylinder G7 are raised by the second reed cylinder G5, the second reed jaw G9 is released by the fourth second reed cylinder G7 under the action of the first second reed cylinder G4, the second reed 8 is placed in the second reed mounting cavity 1-9 of the base 1 in the fixed seat A2, the third second reed cylinder G6 releases the second reed 8 placed in the second reed transition limiting seat G3, the second reed cylinder G5 and the first second reed cylinder G4 are returned in turn.

[0079] S7, placing the third spring piece 7: the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S6 to the sixth monitoring camera P, whether the welding piece composed of the base 1, the second pin 3 and the connecting piece 2, the first pin 12, the first spring piece 11, the fifth spring piece 9, the second spring piece 8 is placed in the fixed seat A2 is monitored through the monitoring camera P; the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S6 to the third spring piece placement station, the third spring piece 7 is fed into the third spring piece track H2 below the first third spring piece jaw H9 through the third spring piece feeder H1 at this time, the previous third spring piece 7 is in the third spring piece transition limiting seat H3, below the second third spring piece jaw H10, the third spring piece is locked by the first third spring piece jaw H9 driven by the third spring piece cylinder H6 and the fourth spring piece cylinder H7 driven by the second third spring piece cylinder H5, the fourth spring piece cylinder H7 drives the second third spring piece jaw H10 to lock the third spring piece 7, the third spring piece motor H8 drives the third spring piece cylinder H6 to rotate 90°, under the action of the first third spring piece cylinder H4, the second third spring piece cylinder H5 is pulled to drive the third spring piece cylinder H6 and the fourth spring piece cylinder H7 to rise, at the same time, another third spring piece 7 is located above the third spring piece transition limiting seat H3, the third spring piece is placed in the third spring piece mounting cavity 1-10 of the base 1 in the fixed seat A2 by the second third spring piece cylinder H5 driving the third spring piece cylinder H6 and the fourth spring piece cylinder H7 to descend, the fourth spring piece cylinder H7 drives the second third spring piece jaw H10 to loosen the third spring piece 7, the third spring piece cylinder H6 drives the first third spring piece jaw H9 to loosen the third spring piece 7 placed in the third spring piece transition limiting seat H3, the second third spring piece cylinder H5, the first third spring piece cylinder H4 and the third spring piece motor H8 are returned in sequence.

[0080] S8, place the fourth reed 5: continue to rotate the dial A1, when the dial A1 rotates the fixed seat A2 in S7 to the seventh monitoring camera P, whether the welding piece welded by the base 1, the second pin 3 and the connecting piece 2, the first pin 12, the first reed 11, the fifth reed 9, the second reed 8, the third reed 7 is placed in the fixed seat A2 is monitored through the monitoring camera P; continue to rotate the dial A1, when the dial A1 rotates the fixed seat A2 in S7 to the fourth reed placement station, the fourth reed 5 is fed into the fourth reed track I2 below the first fourth reed jaw I9 through the fourth reed feeder I1 at this time, the previous fourth reed 5 is in the fourth reed transition limiting seat I3, below the second fourth reed jaw I10, the third fourth reed cylinder I6 and the fourth fourth reed cylinder I7 are lowered by the second fourth reed cylinder I5, the first fourth reed jaw I9 is locked fourth reed 5 by the third fourth reed cylinder I6, the second fourth reed jaw I10 is locked fourth reed 5 by the fourth fourth reed cylinder I7, the third fourth reed cylinder I6 and the fourth fourth reed cylinder I7 are raised by the second fourth reed cylinder I5, at the same time, the fourth reed motor I8 drives the third fourth reed cylinder I6 to rotate 90°, under the action of the first fourth reed cylinder I4, the second fourth reed cylinder I5 is pushed forward, so that one fourth reed 5 is above the fixed seat A2, another fourth reed 5 is above the fourth reed transition limiting seat I3, the third fourth reed cylinder I6 and the fourth fourth reed cylinder I7 are lowered by the second fourth reed cylinder I5, the second fourth reed jaw I10 is released fourth reed 5 by the fourth fourth reed cylinder I7 and placed in the fourth reed installation cavity 1-11 of the base 1 in the fixed seat A2, the first fourth reed jaw I9 is released fourth reed 5 by the third fourth reed cylinder I6 and placed in the fourth reed transition limiting seat I3, the second fourth reed cylinder I5, the first fourth reed cylinder I4 and the fourth reed motor I8 are returned in turn.

[0081] S9, placing the trigger thermistor 6: the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S8 to the eighth monitoring camera P, whether the welding piece composed of the base 1, the second pin 3 and the connecting piece 2, the first pin 12, the first spring piece 11, the fifth spring piece 9, the second spring piece 8, the third spring piece 7 and the fourth spring piece 5 are placed in the fixed seat A2 is monitored through the monitoring camera P; the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S8 to the trigger thermistor placement station, the trigger thermistor 6 is placed into the trigger thermistor track J2 below the trigger thermistor suction cup device J7 through the trigger thermistor feeding machine J1, the trigger thermistor suction cup device J7 is lowered through the second trigger thermistor cylinder J4, the airflow in the trigger thermistor airflow pipe J6 is controlled through the trigger thermistor airflow control valve J5, the trigger thermistor suction cup device J7 sucks the thermistor 6, the trigger thermistor suction cup device J7 is lifted by the second trigger thermistor cylinder J4, the second trigger thermistor cylinder J4 is pushed forward under the action of the first trigger thermistor cylinder J3, so that the thermistor 6 is above the fixed seat A2, the trigger thermistor suction cup device J7 is lowered through the second trigger thermistor cylinder J4, the airflow in the trigger thermistor airflow pipe J6 is controlled through the trigger thermistor airflow control valve J5, the trigger thermistor suction cup device J7 releases the thermistor 6, the thermistor 6 is placed in the trigger thermistor installation cavity 1-12 of the base 1 in the fixed seat A2 and contacts the third spring piece 7 and the fourth spring piece 5, and the second trigger thermistor cylinder J4 and the first trigger thermistor cylinder J3 are returned in sequence.

[0082] S10, place the starting thermistor 10: the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S9 to the ninth monitoring camera P, whether the welding piece of the base 1, the second pin 3 and the connecting piece 2, the first pin 12, the first spring piece 11, the fifth spring piece 9, the second spring piece 8, the third spring piece 7, the fourth spring piece 5, the trigger thermistor 6 are placed in the fixed seat A2 is monitored through the monitoring camera P; the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S9 to the starting thermistor placement station, the starting thermistor 10 in the starting thermistor barrel K2 is pushed to the lower side of the starting thermistor suction disc K6 by the starting thermistor advancing cylinder K1, the airflow in the starting thermistor airflow pipe K5 is controlled by the starting thermistor airflow control valve K4, the starting thermistor suction disc K6 sucks the starting thermistor 10, the starting thermistor advancing cylinder K1 is homed, the starting thermistor suction disc K6 is pushed forward under the action of the No. 1 starting thermistor cylinder K3, so that the starting thermistor 10 is located above the starting thermistor module box K9, the airflow in the starting thermistor airflow pipe K5 is controlled by the starting thermistor airflow control valve K4, the starting thermistor suction disc K6 releases the starting thermistor 10 and falls in the starting thermistor module box K9, the No. 3 starting thermistor cylinder K8 is pushed down under the action of the No. 2 starting thermistor cylinder K7, the starting thermistor module box K9 and the starting thermistor clamp K10 are opened by the No. 3 starting thermistor cylinder K8, and the first spring piece 11, the second spring piece 8 and the fifth spring piece 9 are opened and fall in the starting thermistor installation cavity 1-5 of the base 1 in the fixed seat A2, and contact with the first spring piece 11, the second spring piece 8 and the second spring piece 8, the No. 3 starting thermistor cylinder K8, the No. 2 starting thermistor cylinder K7 and the No. 1 starting thermistor cylinder K3 are homed in turn.

[0083] S11, start the thermistor 10 clamping force detection: continue to rotate the turntable A1, when the turntable A1 rotates the fixed seat A2 in S10 to the tenth monitoring camera P, the welded part of the base 1, the second pin 3 and the connecting piece 2, the first pin 12, the first spring piece 11, the fifth spring piece 9, the second spring piece 8, the third spring piece 7, the fourth spring piece 5, the trigger thermistor 6, the start thermistor 10 whether placed in the fixed seat A2 is monitored by the monitoring camera P; continue to rotate the turntable A1, when the turntable A1 rotates the fixed seat A2 in S10 to the start thermistor clamping force detection station, through the first start thermistor cylinder L1 to pull the start thermistor pressing piece L2 to drop to fix the base 1 in the fixed seat A2, through the action of the second start thermistor cylinder L3 to push the start thermistor force sensor L4 and the third start thermistor cylinder L5 to drop, the third start thermistor cylinder L5 drives the start thermistor claw L6 to lock the start thermistor 10, under the action of the second start thermistor cylinder L3, pull the start thermistor force sensor L4 and the third start thermistor cylinder L5 to rise, the start thermistor force sensor L4 reads data, through the third start thermistor cylinder L5 to drive the start thermistor claw L6 to loosen the start thermistor 10, the second start thermistor cylinder L3, the first start thermistor cylinder L1 in turn return to the original position.

[0084] S12, place the thyristor 4: continue to rotate the turntable A1, when the turntable A1 rotates the fixed seat A2 in S11 to the thyristor placement station, the thyristor 4 is placed in the thyristor track M2 by the thyristor feeding machine M1, below the first thyristor claw M8 at this time, the previous thyristor 4 is in the thyristor transition limiting seat M3, below the second thyristor claw M9, through the second thyristor cylinder M5 to push the third thyristor cylinder M6 and the fourth thyristor cylinder M7 to drop, the third thyristor cylinder M6 drives the first thyristor claw M8 to lock the thyristor 4, the fourth thyristor cylinder M7 drives the second thyristor claw M9 to lock the thyristor 4, the second thyristor cylinder M5 pulls the third thyristor cylinder M6 and the fourth thyristor cylinder M7 to rise, under the action of the first thyristor cylinder M4, push the second thyristor cylinder M5 forward, so that one thyristor 4 is above the fixed seat A2, and the other thyristor 4 is above the thyristor transition limiting seat M3, through the second thyristor cylinder M5 to push the third thyristor cylinder M6 and the fourth thyristor cylinder M7 to drop, the fourth thyristor cylinder M7 drives the second thyristor claw M9 to loosen the thyristor 4 and place it in the thyristor installation cavity 1-14 of the base 1 in the fixed seat A2, the third thyristor cylinder M6 drives the first thyristor claw M8 to loosen the thyristor 4 and place it in the thyristor transition limiting seat M3, the second thyristor cylinder M5, the first thyristor cylinder M4 in turn return to the original position.

[0085] S13, taking out: the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S12 to the eleventh monitoring camera P, whether the welding parts of the base 1, the second pin 3 and the connecting piece 2, the first pin 12, the first spring piece 11, the fifth spring piece 9, the second spring piece 8, the third spring piece 7, the fourth spring piece 5, the trigger thermistor 6, the starting thermistor 10 and the silicon controlled rectifier 4 are placed in the fixed seat A2 can be monitored by the monitoring camera P; the rotating disc A1 continues to rotate, when the rotating disc A1 rotates the fixed seat A2 in S12 to the taking-out station, the fixed seat A2 is located below the taking-out claw N4, the taking-out No. 2 cylinder N3 is pushed down by the taking-out No. 1 cylinder N2, the taking-out claw N4 is locked by the taking-out No. 2 cylinder N3, the taking-out No. 2 cylinder N3 is pulled up by the taking-out No. 1 cylinder N2, the taking-out No. 1 cylinder N2 is rotated to the storage frame N5 above by the taking-out mechanical arm N1, the taking-out No. 2 cylinder N3 is pushed down by the taking-out No. 1 cylinder N2, the taking-out claw N4 is unlocked by the taking-out No. 2 cylinder N3, and the base 1 is placed in the storage frame N5 one by one, and the taking-out No. 2 cylinder N3 and the taking-out mechanical arm N1 are returned to the original position in turn.

[0086] The above assembly device and assembly method are suitable for the starting thermal protector with direct plug-in capacitor function (such as Figures 15-33 indicated).

[0087] The starting thermal protector with direct plug-in capacitor function in the embodiment comprises a thermal protector 14 and a starter, the starter is composed of a base 1, a connecting piece 2, a second pin 3, a silicon controlled rectifier 4, a fourth spring piece 5, a trigger thermistor 6, a third spring piece 7, a second spring piece 8, a fifth spring piece 9, a starting thermistor 10, a first spring piece 11, a first pin 12 and a cover plate 13, and the connecting piece 2, the second pin 3, the silicon controlled rectifier 4, the fourth spring piece 5, the trigger thermistor 6, the third spring piece 7, the second spring piece 8, the fifth spring piece 9, the starting thermistor 10, the first spring piece 11 and the first pin 12 are arranged in the cavity composed of the base 1 and the cover plate 13.

[0088] The silicon controlled rectifier 4 is provided with a silicon controlled rectifier first electrode 4-1, a silicon controlled rectifier second electrode 4-2 and a silicon controlled rectifier trigger electrode 4-3, the first pin 12 is connected with the first spring piece 11, the first spring piece 11 is in contact with one side of the starting thermistor 10, the other side of the starting thermistor 10 is in contact with the second spring piece 8 and the fifth spring piece 9 respectively, the silicon controlled rectifier first electrode 4-1 is connected with the second pin 3, the second pin 3 is connected with the connecting piece 2, the silicon controlled rectifier second electrode 4-2 is connected with the fourth spring piece 5, the silicon controlled rectifier trigger electrode 4-3 is connected with the fifth spring piece 9 and the third spring piece 7, the fourth spring piece 5 is in contact with one side of the trigger thermistor 6, and the other side of the trigger thermistor 6 is in contact with the third spring piece 7.

[0089] The clamping mode of the starting thermal resistor 10 and the first reed contact end 11-1, the second reed 8, and the fifth reed contact end 9-1 is the same as the patent technology disclosed in ZL202110901499.9. Only the connection relationship is simply described in this specification.

[0090] The base 1 is provided with a first pin mounting cavity 1-1, a first socket mounting cavity 1-2, a base first positioning square hole 1-3, a first reed mounting cavity 1-4, a starting thermal resistor mounting cavity 1-5, a second pin mounting cavity 1-6, a connecting piece mounting cavity 1-7, a second socket mounting cavity 1-8, a second reed mounting cavity 1-9, a third reed mounting cavity 1-10, a fourth reed mounting cavity 1-11, a trigger thermal resistor mounting cavity 1-12, a fifth reed mounting cavity 1-13, a silicon controlled rectifier mounting cavity 1-14, a first positioning hook 1-15, a second positioning hook 1-16, a capacitor connecting column 1-17, a thermal protector mounting cavity 1-18, a third positioning hook 1-19, a thermal protector power connection hole 1-20, a starter power connection hole 1-21, a base second positioning square hole 1-22, and a base third positioning square hole 1-23.

[0091] The cover plate 13 is provided with a first pin hole positioning cavity 13-1, a second pin hole positioning cavity 13-2, a cover plate No. 1 positioning square hole 13-3, a cover plate No. 2 positioning square hole 13-4, a thermal protector limiting boss 13-5, a cover plate M socket 13-6, a cover plate S socket 13-7, a first socket limiting boss 13-8, a second socket limiting boss 13-9, a first pin connecting arm limiting boss 13-10, a starting thermal resistor No. 1 limiting platform 13-11, a starting thermal resistor No. 2 limiting platform 13-12, a trigger thermal resistor limiting platform 13-13, and a third reed limiting platform 13-14.

[0092] The first pin 12 is an irregular strip-shaped structure. The first pin 12 is provided with a first pin hole 12-1, a first pin connecting tab 12-2, a first socket 12-3, and a first pin connecting arm 12-4. The first pin hole 12-1 and the first pin connecting tab 12-2 are arranged at one end of the first pin connecting arm 12-4. The first socket 12-3 is arranged at the other end of the first pin connecting arm 12-4.

[0093] The second pin 3 is an irregular structure. The second pin 3 is provided with a second pin hole 3-1, a second pin No. 1 connecting end 3-2, and a second pin No. 2 connecting end 3-3. The connecting piece 2 is provided with a second socket 2-1, a connecting piece connecting end 2-2, and a connecting piece connecting arm 2-3. The second socket 2-1 and the connecting piece connecting end 2-2 are arranged at two ends of the connecting piece connecting arm 2-3, respectively. The connecting piece connecting end 2-2 and the second pin No. 2 connecting end 3-3 are electrically connected.

[0094] The capacitor connecting post 1-17 is matched with the capacitor positioning hole 20-1 of the external capacitor 20, the external capacitor 20 is provided with a capacitor first connecting end 20-2 and a capacitor second connecting end 20-3, the capacitor first connecting end 20-2 and the capacitor second connecting end 20-3 are electrically connected with the first socket 12-3 communicating with the main winding of the motor and the second socket 2-1 communicating with the auxiliary winding of the motor respectively through the second positioning square hole 1-22 of the base and the third positioning square hole 1-23 of the base.

[0095] The first positioning clasp 1-15 and the second positioning clasp 1-16 are respectively buckled and connected with the cover plate first positioning square hole 13-3 and the cover plate second positioning square hole 13-4.

[0096] The thermal protector 14 is connected with the third positioning clasp 1-19, and the electrical connection end of the thermal protector 14 is externally connected with the thermal protector power supply connecting hole.

[0097] The assembly process of the starter is as follows:

[0098] 1. When the product is installed, the second pin second connecting end 3-3 and the connecting sheet connecting end 2-2 are welded and connected, and are installed into the second pin installation cavity 1-6 and the connecting sheet installation cavity 1-7; the first pin 12 is installed into the first pin installation cavity 1-1, the first socket installation cavity 1-2 and the base first positioning square hole 1-3, then the first spring sheet 11 is installed into the first pin installation cavity 1-1, and the fifth spring sheet 9 is installed into the fifth spring sheet installation cavity 1-13.

[0099] 2. The second spring sheet 8, the third spring sheet 7 and the fourth spring sheet 5 are sequentially installed into the second spring sheet installation cavity 1-9, the third spring sheet installation cavity 1-10 and the fourth spring sheet installation cavity 1-11; the trigger thermal resistor 6 is installed into the trigger thermal resistor installation cavity 1-12, at this time, the fourth spring sheet contact end 5-1, the third spring sheet contact end 7-1 and the two electrode ends of the trigger thermal resistor 6 are in contact.

[0100] 3. The starting thermal resistor 10 is installed into the starting thermal resistor installation cavity 1-5, at this time, the first spring sheet contact end 11-1, the second spring sheet contact end 8-1 and the fifth spring sheet contact end 9-1 are clamped at three points, so that the starting thermal resistor 10 is fixed in the starting thermal resistor installation cavity 1-5, wherein the first spring sheet contact end 11-1 is in contact with the center position on one side of the starting thermal resistor 10, and the second spring sheet contact end 8-1 and the fifth spring sheet contact end 9-1 are in contact with the center lines on the other side of the starting thermal resistor 10.

[0101] 4, the silicon controlled rectifier 4 is installed in the silicon controlled rectifier installation cavity 1-14, and finally the silicon controlled rectifier first pole 4-1, the silicon controlled rectifier second pole 4-2 and the silicon controlled rectifier trigger pole 4-3 are respectively welded and connected with the second pin No. 1 connecting end 3-2, the fourth spring piece connecting end 5-2, the second spring piece connecting end 8-2 and the third spring piece connecting end 7-2.

[0102] 5, the cover plate 13 and the base 1 are installed and folded, the first positioning hook 1-15 and the second positioning hook 1-16 on the base 1 are respectively buckled and connected with the cover plate No. 1 positioning square hole 13-3 and the cover plate No. 2 positioning square hole 13-4 on the cover plate 13, at this time, the positioning relationship of the cover plate 13 and the related parts is: the first pin insertion hole 12-1 and the second pin insertion hole 3-1 are respectively positioned in the first pin insertion hole positioning cavity 13-1 and the second pin insertion hole positioning cavity 13-2, the first pin connecting arm 12-4 and the connecting piece connecting arm 2-3 are respectively corresponding to the first insertion port limiting boss 13-8 and the second insertion port limiting boss 13-9, the starting thermistor No. 1 limiting table 13-11 and the starting thermistor No. 2 limiting table 13-12 are positioned corresponding to the starting thermistor 10, the trigger thermistor limiting table 13-13 is positioned corresponding to the trigger thermistor 6, the first pin connecting arm limiting boss 13-10 is positioned corresponding to the first pin connecting arm 12-4, and the third spring piece limiting table 13-14 is positioned corresponding to the third spring piece 7.

[0103] 6, after the above low-power starter is assembled, the thermal protector 14 is installed in the thermal protector installation cavity 1-18, at this time, the thermal protector 14 is connected with the third positioning hook 1-19, and the thermal protector electric connecting end 14-1 is connected with the thermal protector power supply connecting hole 1-20 for external electrical connection.

[0104] 7, the capacitor connecting column 1-17 is connected with the capacitor positioning hole 20-1, and the capacitor first connecting end 20-2 and the capacitor second connecting end 20-3 are electrically connected through the base second positioning square hole 1-22, the base third positioning square hole 1-23 and the first insertion port 12-3 connected with the main winding of the motor and the second insertion port 2-1 connected with the auxiliary winding of the motor.

[0105] After the above steps are completed, a starting thermal protector with direct plug-in capacitor function is formed.

[0106] The working process of the starting thermal protector with direct plug-in capacitor function is as follows:

[0107] The starting thermal protector with direct plug-in capacitor function is directly plugged on the sealed terminal post of the compressor, with the first pin jack 12-1 connected to the M terminal of the compressor, the second pin jack 3-1 connected to the S terminal of the compressor, the thermal protector pin 14-2 connected to the C terminal of the compressor, and a running capacitor connected in parallel between the first jack 12-3 and the second jack 2-1.

[0108] At this time, one end of the starting thermal resistor 10 is connected to the main winding lead-out terminal of the motor, one end of the trigger thermal resistor 6 is connected to the main winding lead-out terminal of the motor, and the first pole 4-1 of the thyristor 4 is connected to the auxiliary winding lead-out terminal of the motor. The thyristor 4 is in a closed state, the starting thermal resistor 10 is in a small resistance conduction state at normal temperature, and its resistance is generally between 3.9-100Ω. The trigger thermal resistor 6 is also in a normal temperature conduction state, and its resistance is generally around 600-1800Ω. At the beginning of the starting of the compressor motor, since the thyristor 4 is in a closed state, the trigger thermal resistor 6 has a current passing through it, which is sufficient to trigger the thyristor 4 to conduct, and the starting circuit enters a working state. The starting thermal resistor 10 in the starting circuit is passed through a relatively large auxiliary winding starting current of the motor, and the starting thermal resistor 10 quickly heats up, causing its resistance to rapidly increase. When the temperature of the starting thermal resistor 10 reaches the Curie temperature of the starting thermal resistor 10, the resistance of the starting thermal resistor 10 reaches a high resistance state, thereby cutting off the auxiliary winding of the compressor motor and making the compressor motor enter a normal working state.

[0109] After the compressor enters a working state, the current passing through the starting thermal resistor 10 and the trigger thermal resistor 6 gradually decreases, and the thyristor 4 is in a closed state. At this time, the starting thermal resistor 10 has no current passing through it, and its power consumption is almost zero. Since the trigger thermal resistor 6 has a power consumption of less than 0.5W, the power consumption of the sampling system during normal operation can be as low as milliwatts, i.e., a so-called "low-power" starter. When the grid voltage is too high or the refrigeration system fails, the thermal protector 14 acts to cut off the power supply and protect the compressor motor.

Claims

1. A starting thermal protector assembly device with a direct capacitor plug-in function, comprising a turntable mechanism (A), wherein the turntable mechanism (A) comprises a turntable (A1) and a plurality of fixing seats (A2), wherein the plurality of fixing seats (A2) are arranged in a circular array along the turntable (A1), and characterized in that: During the rotation process, the turntable (A1) sequentially passes through a base placement station, a second pin and connecting piece welding piece placement station, a first pin placement station, a first reed placement station, a fifth reed placement station, a second reed placement station, a third reed placement station, a fourth reed placement station, a trigger thermistor placement station, a starting thermistor placement station, a starting thermistor clamping force detection station, a thyristor placement station, and a material removal station, and each of the above-mentioned stations is respectively provided with a base placement mechanism (B), a second pin and connecting piece welding piece placement mechanism (C), a first pin placement mechanism (D), a first reed placement mechanism (E), a fifth reed placement mechanism (F), a second reed placement mechanism (G), a third reed placement mechanism (H), a fourth reed placement mechanism (I), a trigger thermistor placement mechanism (J), a starting thermistor placement mechanism (K), a starting thermistor clamping force detection mechanism (L), a thyristor placement mechanism (M), and a material removal mechanism (N).

2. The starting thermal protector assembly device with direct capacitor connection function according to claim 1, characterized in that: A monitoring camera (P) is provided between the base placement mechanism (B) and the second pin and connecting piece welding piece placement mechanism (C), between the second pin and connecting piece welding piece placement mechanism (C) and the first pin placement mechanism (D), between the first pin placement mechanism (D) and the first reed placement mechanism (E), between the first reed placement mechanism (E) and the fifth reed placement mechanism (F), between the fifth reed placement mechanism (F) and the second reed placement mechanism (G), between the second reed placement mechanism (G) and the third reed placement mechanism (H), between the third reed placement mechanism (H) and the fourth reed placement mechanism (I), between the fourth reed placement mechanism (I) and the trigger thermistor placement mechanism (J), between the trigger thermistor placement mechanism (J) and the starting thermistor placement mechanism (K), between the starting thermistor placement mechanism (K) and the starting thermistor clamping force detection mechanism (L), and between the thyristor placement mechanism (M) and the material taking mechanism (N).

3. The starting thermal protector assembly device with direct capacitor connection function according to claim 1, characterized in that: The base placement mechanism (B) includes a base loader (B1), a base rail (B2), a No. 1 base cylinder (B3), a No. 2 base cylinder (B4), a No. 3 base cylinder (B5) and a base clamping claw (B6). The discharge port of the base loader (B1) is connected to one end of the base rail (B2), the base clamping claw (B6) is located above the other end of the base rail (B2), the base clamping claw (B6) is arranged on the No. 3 base cylinder (B5), the No. 3 base cylinder (B5) is arranged on the No. 2 base cylinder (B4), the No. 2 base cylinder (B4) is arranged on the No. 1 base cylinder (B3), and the base clamping claw (B6) cooperates with the fixed seat (A2).

4. The starting thermal protector assembly device with direct capacitor connection function according to claim 1, characterized in that: The second pin and connecting piece welding piece placement mechanism (C) comprises a second pin and connecting piece welding piece loader (C1), a second pin and connecting piece welding piece track (C2), a second pin and connecting piece welding piece transition limit seat (C3), a No. 1 second pin and connecting piece welding piece cylinder (C4), a No. 2 second pin and connecting piece welding piece cylinder (C5), a No. 3 second pin and connecting piece welding piece cylinder (C6), a No. 4 second pin and connecting piece welding piece cylinder (C7), a No. 1 second pin and connecting piece welding piece clamping claw (C8) and a No. 2 second pin and connecting piece welding piece clamping claw (C9), the discharge port of the second pin and connecting piece welding piece loader (C1) is connected to one end of the second pin and connecting piece welding piece track (C2), the No. 1 second pin and connecting piece welding piece clamping claw (C8) is located above the other end of the second pin and connecting piece welding piece track (C2), the No. 2 second pin and connecting piece welding piece cylinder (C4) is located above the other end of the second pin and connecting piece welding piece track (C2), and the No. 2 second pin and connecting piece welding piece cylinder (C7) is located above the second pin and connecting piece welding piece cylinder (C8). The clamping claw (C9) of the second plug pin and connecting piece welding piece is located above the transition limit seat (C3) of the second plug pin and connecting piece welding piece, the clamping claw (C8) of the second plug pin and connecting piece welding piece and the clamping claw (C9) of the second plug pin and connecting piece welding piece are respectively arranged on the cylinder (C6) of the second plug pin and connecting piece welding piece and the cylinder (C7) of the second plug pin and connecting piece welding piece. The connecting cylinder (C7) is simultaneously arranged on the No. 2 second pin and connecting piece welding cylinder (C5), the No. 2 second pin and connecting piece welding cylinder (C5) is arranged on the No. 1 second pin and connecting piece welding cylinder (C4), the No. 1 second pin and connecting piece welding claw (C8) cooperates with the second pin and connecting piece welding transition limit seat (C3), and the No. 2 second pin and connecting piece welding claw (C9) cooperates with the fixing seat (A2); And / or, the first pin placement mechanism (D) comprises a first pin loader (D1), a first pin rail (D2), a first pin transition limit seat (D3), a No. 1 first pin cylinder (D4), a No. 2 first pin cylinder (D5), a No. 3 first pin cylinder (D6), a No. 4 first pin cylinder (D7), a No. 1 first pin clamping claw (D8) and a No. 2 first pin clamping claw (D9), the discharge port of the first pin loader (D1) is connected to one end of the first pin rail (D2), the No. 1 first pin clamping claw (D8) is located above the other end of the first pin rail (D2), and the No. 2 first pin clamping claw (D9) is located above the other end of the first pin rail (D2). Located above the first pin transition limit seat (D3), the first pin claw (D8) and the second pin claw (D9) are respectively arranged on the first pin cylinder (D6) and the fourth pin cylinder (D7), the first pin cylinder (D6) and the fourth pin cylinder (D7) are simultaneously arranged on the first pin cylinder (D5), the first pin cylinder (D5) is arranged on the first pin cylinder (D4), the first pin claw (D8) cooperates with the first pin transition limit seat (D3), and the first pin claw (D9) cooperates with the fixed seat (A2); And / or, the first reed placement mechanism (E) comprises a first reed loader (E1), a first reed rail (E2), a first reed transition limit seat (E3), a No. 1 first reed cylinder (E4), a No. 2 first reed cylinder (E5), a No. 3 first reed cylinder (E6), a No. 4 first reed cylinder (E7), a No. 1 first reed clamping claw (E8) and a No. 2 first reed clamping claw (E9), wherein the discharge port of the first reed loader (E1) is connected to one end of the first reed rail (E2), the No. 1 first reed clamping claw (E8) is located above the other end of the first reed rail (E2), and the No. 2 first reed clamping claw (E9) is located above the other end of the first reed rail (E2). Located above the first reed transition limit seat (E3), the No. 1 first reed claw (E8) and the No. 2 first reed claw (E9) are respectively arranged on the No. 3 first reed cylinder (E6) and the No. 4 first reed cylinder (E7), the No. 3 first reed cylinder (E6) and the No. 4 first reed cylinder (E7) are simultaneously arranged on the No. 2 first reed cylinder (E5), the No. 2 first reed cylinder (E5) is arranged on the No. 1 first reed cylinder (E4), the No. 1 first reed claw (E8) cooperates with the first reed transition limit seat (E3), and the No. 2 first reed claw (E9) cooperates with the fixed seat (A2); And / or, the fifth reed placement mechanism (F) includes a fifth reed loader (F1), a fifth reed rail (F2), a fifth reed transition limit seat (F3), a No. 1 fifth reed cylinder (F4), a No. 2 fifth reed cylinder (F5), a No. 3 fifth reed cylinder (F6), a No. 4 fifth reed cylinder (F7), a No. 1 fifth reed claw (F8) and a No. 2 fifth reed claw (F9), the discharge port of the fifth reed loader (F1) is connected to one end of the fifth reed rail (F2), the No. 1 fifth reed claw (F8) is located above the other end of the fifth reed rail (F2), and the No. 2 fifth reed claw (F9) is located above the other end of the fifth reed rail (F2). Located above the fifth reed transition limit seat (F3), the first fifth reed claw (F8) and the second fifth reed claw (F9) are respectively arranged on the third fifth reed cylinder (F6) and the fourth fifth reed cylinder (F7), the third fifth reed cylinder (F6) and the fourth fifth reed cylinder (F7) are simultaneously arranged on the second fifth reed cylinder (F5), the second fifth reed cylinder (F5) is arranged on the first fifth reed cylinder (F4), the first fifth reed claw (F8) cooperates with the fifth reed transition limit seat (F3), and the second fifth reed claw (F9) cooperates with the fixed seat (A2); And / or, the second reed placement mechanism (G) includes a second reed loader (G1), a second reed rail (G2), a second reed transition limit seat (G3), a No. 1 second reed cylinder (G4), a No. 2 second reed cylinder (G5), a No. 3 second reed cylinder (G6), a No. 4 second reed cylinder (G7), a No. 1 second reed clamping claw (G8) and a No. 2 second reed clamping claw (G9), the discharge port of the second reed loader (G1) is connected to one end of the second reed rail (G2), the No. 1 second reed clamping claw (G8) is located above the other end of the second reed rail (G2), and the No. 2 second reed clamping claw (G9) is located above the other end of the second reed rail (G2). Located above the second reed transition limit seat (G3), the No. 1 second reed claw (G8) and the No. 2 second reed claw (G9) are respectively arranged on the No. 3 second reed cylinder (G6) and the No. 4 second reed cylinder (G7), the No. 3 second reed cylinder (G6) and the No. 4 second reed cylinder (G7) are simultaneously arranged on the No. 2 second reed cylinder (G5), the No. 2 second reed cylinder (G5) is arranged on the No. 1 second reed cylinder (G4), the No. 1 second reed claw (G8) cooperates with the second reed transition limit seat (G3), and the No. 2 second reed claw (G9) cooperates with the fixed seat (A2).

5. The starting thermal protector assembly device with direct capacitor connection function according to claim 1, characterized in that: The third reed placement mechanism (H) comprises a third reed loader (H1), a third reed rail (H2), a third reed transition limit seat (H3), a No. 1 third reed cylinder (H4), a No. 2 third reed cylinder (H5), a No. 3 third reed cylinder (H6), a No. 4 third reed cylinder (H7), a third reed motor (H8), a No. 1 third reed clamping claw (H9) and a No. 2 third reed clamping claw (H10). The discharge port of the third reed loader (H1) is connected to one end of the third reed rail (H2), the No. 1 third reed clamping claw (H9) is located above the other end of the third reed rail (H2), and the No. 2 third reed clamping claw (H10) is located above the third reed transition limit seat (H3). Above the transition limit seat (H3), the No. 1 third reed claw (H9) is arranged on the No. 3 third reed cylinder (H6), the No. 3 third reed cylinder (H6) is arranged on the third reed motor (H8), the No. 2 third reed claw (H10) is arranged on the No. 4 third reed cylinder (H7), the third reed motor (H8) and the No. 4 third reed cylinder (H7) are simultaneously arranged on the No. 2 third reed cylinder (H5), the No. 2 third reed cylinder (H5) is arranged on the No. 1 third reed cylinder (H4), the No. 1 third reed claw (H9) cooperates with the third reed transition limit seat (H3), and the No. 2 third reed claw (H10) cooperates with the fixed seat (A2); And / or, the fourth reed placement mechanism (I) comprises a fourth reed loader (I1), a fourth reed rail (I2), a fourth reed transition limit seat (I3), a No. 1 fourth reed cylinder (I4), a No. 2 fourth reed cylinder (I5), a No. 3 fourth reed cylinder (I6), a No. 4 fourth reed cylinder (I7), a fourth reed motor (I8), a No. 1 fourth reed clamping claw (I9) and a No. 2 fourth reed clamping claw (I10), the discharge port of the fourth reed loader (I1) is connected to one end of the fourth reed rail (I2), the No. 1 fourth reed clamping claw (I9) is located above the other end of the fourth reed rail (I2), and the No. 2 fourth reed clamping claw (I10) is located above the fourth reed rail (I2). Above the transition limit seat (I3), the No. 1 fourth reed claw (I9) is arranged on the No. 3 fourth reed cylinder (I6), the No. 3 fourth reed cylinder (I6) is arranged on the fourth reed motor (I8), the No. 2 fourth reed claw (I10) is arranged on the No. 4 fourth reed cylinder (I7), the No. 4 reed motor (I8) and the No. 4 fourth reed cylinder (I7) are simultaneously arranged on the No. 2 fourth reed cylinder (I5), the No. 2 fourth reed cylinder (I5) is arranged on the No. 1 fourth reed cylinder (I4), the No. 1 fourth reed claw (I9) cooperates with the fourth reed transition limit seat (I3), and the No. 2 fourth reed claw (I10) cooperates with the fixed seat (A2).

6. The starting thermal protector assembly device with direct capacitor connection function according to claim 1, characterized in that: The trigger thermistor placement mechanism (J) comprises a trigger thermistor loader (J1), a trigger thermistor track (J2), a No. 1 trigger thermistor cylinder (J3), a No. 2 trigger thermistor cylinder (J4), a trigger thermistor airflow control valve (J5), a trigger thermistor airflow pipe (J6) and a trigger thermistor suction cup device (J7). The discharge port of the trigger thermistor loader (J1) is connected to one end of the trigger thermistor track (J2), and the trigger thermistor suction cup device (J7) is located at the trigger thermistor. Above the other end of the device rail (J2), one end of the trigger thermistor airflow tube (J6) is connected to the trigger thermistor airflow control valve (J5), and the other end of the trigger thermistor airflow tube (J6) is connected to the trigger thermistor suction cup device (J7). The trigger thermistor suction cup device (J7) is arranged on the second trigger thermistor cylinder (J4), and the second trigger thermistor cylinder (J4) is arranged on the first trigger thermistor cylinder (J3). The trigger thermistor suction cup device (J7) cooperates with the fixing seat (A2).

7. The starting thermal protector assembly device with the function of directly plugging in capacitors according to claim 1, characterized in that: The starting thermistor placement mechanism (K) comprises a starting thermistor propulsion cylinder (K1), a starting thermistor material barrel (K2), a No. 1 starting thermistor cylinder (K3), a starting thermistor airflow control valve (K4), a starting thermistor airflow pipe (K5), a starting thermistor suction cup (K6), a No. 2 starting thermistor cylinder (K7), a No. 3 starting thermistor cylinder (K8), a starting thermistor module box (K9) and a starting thermistor clip (K10). The starting thermistor material barrel (K2) is located above the starting thermistor propulsion cylinder (K1) and below the starting thermistor suction cup (K6). The starting thermistor suction cup (K6) is provided on the No. 1 starting thermistor cylinder (K3). The starting thermistor suction cup (K6) is connected to one end of the starting thermistor airflow tube (K5), and the other end of the starting thermistor airflow tube (K5) is connected to the starting thermistor airflow control valve (K4). The starting thermistor module box (K9) and the starting thermistor clip (K10) are arranged on the No. 3 starting thermistor cylinder (K8), and the No. 3 starting thermistor cylinder (K8) is arranged on the No. 2 starting thermistor cylinder (K7). The starting thermistor module box (K9) is located above the fixing seat (A2). The starting thermistor propulsion cylinder (K1) cooperates with the starting thermistor suction cup (K6), and the starting thermistor suction cup (K6) cooperates with the starting thermistor module box (K9).

8. The starting thermal protector assembly device with the function of directly plugging in capacitors according to claim 1, characterized in that: The starting thermistor clamping force detection mechanism (L) comprises a No. 1 starting thermistor cylinder (L1), a starting thermistor pressing piece (L2), a No. 2 starting thermistor cylinder (L3), a starting thermistor force sensor (L4), a No. 3 starting thermistor cylinder (L5) and a starting thermistor claw (L6), one end of the starting thermistor pressing piece (L2) is arranged on the No. 1 starting thermistor cylinder (L1), and the other end of the starting thermistor pressing piece (L2) is arranged on the No. 1 starting thermistor cylinder (L1). Located above the fixing seat (A2), the starting thermistor claw (L6) is arranged on the No. 3 starting thermistor cylinder (L5), the No. 3 starting thermistor cylinder (L5) is arranged on the starting thermistor force sensor (L4), the starting thermistor force sensor (L4) is arranged on the No. 2 starting thermistor cylinder (L3), and the starting thermistor claw (L6) is located above the fixing seat (A2) and the other end of the starting thermistor pressing piece (L2).

9. The starting thermal protector assembly device with the function of directly plugging in capacitors according to claim 1, characterized in that: The thyristor placement mechanism (M) comprises a thyristor loader (M1), a thyristor track (M2), a thyristor transition limit seat (M3), a No. 1 thyristor cylinder (M4), a No. 2 thyristor cylinder (M5), a No. 3 thyristor cylinder (M6), a No. 4 thyristor cylinder (M7), a No. 1 thyristor clamping claw (M8) and a No. 2 thyristor clamping claw (M9), wherein the discharge port of the thyristor loader (M1) is connected to one end of the thyristor track (M2), the No. 1 thyristor clamping claw (M8) is located above the other end of the thyristor track (M2), and the No. 2 thyristor clamping claw (M9) is located above the other end of the thyristor track (M2). Above the thyristor transition limit seat (M3), the No. 1 thyristor clamping claw (M8) and the No. 2 thyristor clamping claw (M9) are respectively arranged on the No. 3 thyristor cylinder (M6) and the No. 4 thyristor cylinder (M7), the No. 3 thyristor cylinder (M6) and the No. 4 thyristor cylinder (M7) are simultaneously arranged on the No. 2 thyristor cylinder (M5), and the No. 2 thyristor cylinder (M5) is arranged on the No. 1 thyristor cylinder (M4), the No. 1 thyristor clamping claw (M8) cooperates with the thyristor transition limit seat (M3), and the No. 2 thyristor clamping claw (M9) cooperates with the fixed seat (A2).

10. The starting thermal protector assembly device with the function of directly plugging in capacitors according to claim 1, characterized in that: The material picking mechanism (N) includes a material picking mechanical arm (N1), a material picking cylinder No. 1 (N2), a material picking cylinder No. 2 (N3), a material picking claw (N4) and a material storage frame (N5); the material picking claw (N4) is arranged on the material picking cylinder No. 2 (N3), the material picking cylinder No. 2 (N3) is arranged on the material picking cylinder No. 1 (N2), the material picking cylinder No. 1 (N2) is arranged on the material picking mechanical arm (N1), and the material picking claw (N4) cooperates between the fixed seat (A2) and the material storage frame (N5).

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