Split air suction valve plate of high-energy-efficiency refrigerator compressor and production equipment of split air suction valve plate

Abstract

The invention relates to a high-energy-efficiency refrigerator compressor split air suction valve plate and production equipment thereof, and relates to the technical field of steel valve plate valve set and powder metallurgy valve set manufacturing, the high-energy-efficiency refrigerator compressor split air suction valve plate comprises a split valve plate, the split valve plate comprises an outer frame and a reed, and the reed and the outer frame are installed; the outer frame is made of common carbon steel, the reed is made of special valve plate steel with high fatigue resistance, the reed is a functional part of the split valve plate, the outer frame is a frame of the split valve plate, and the outer frame is a positioning frame of the reed, so that the reed is located at a designed position. After the split design is adopted, waste of high-grade materials is reduced through application of two different materials, the cost of the valve plate is reduced, the market competitiveness of a compressor manufacturer is enhanced, free movement of the reed in the outer frame is guaranteed, the clearance of a compressor air cylinder is reduced, the energy efficiency of the compressor is improved, and the blanking defect is removed; and the edge of the reed is not easy to generate fatigue cracks to cause compressor failure.

Description

TECHNICAL FIELD

[0001] The application relates to a steel valve plate valve group and a powder metallurgy valve group, in particular to a high-energy-efficiency refrigerator compressor split suction valve plate and a production equipment thereof. BACKGROUND

[0002] At present, the suction valve plate of a refrigerator compressor is a whole valve plate, and the following problems exist: the whole valve plate has high cost, the functional part of the suction valve plate is a central tongue spring, the tongue spring bears high-frequency alternating stress in the compressor, needs to be made of expensive high-fatigue-strength material, and the whole valve plate is not conducive to reducing the manufacturing cost of the compressor manufacturer; the rolling and throwing quality of the tongue spring of the whole valve plate is low. Since the abrasive cannot fully contact the end face of the tongue spring in the rolling and throwing process, the blanking micro-defects on the tongue spring cannot be completely removed, and the reliability of the valve plate is reduced to a certain extent; the processing difficulty is great, the minimum value of the gap of the tongue spring of the current whole valve plate is 0.3mm, a 0.3mm-thick thin-wall punch needs to be used for processing, and the processing difficulty is great, and the punch is prone to cracking.

[0003] In view of the related art, the application provides a high-energy-efficiency refrigerator compressor split suction valve plate and a production equipment thereof, the whole valve plate is split into a tongue spring and an outer frame, and different materials are used for manufacturing, after the split design, the waste of high-grade materials is reduced, the valve plate cost is reduced, and the market competitiveness of the compressor manufacturer is enhanced. SUMMARY

[0004] The application aims to provide a high-energy-efficiency refrigerator compressor split suction valve plate and a production equipment thereof to solve the above-mentioned problems.

[0005] In a first aspect, the application provides a high-energy-efficiency refrigerator compressor split suction valve plate, which adopts the following technical scheme: comprising a split valve plate, the split valve plate comprises an outer frame and a tongue spring, and the tongue spring is installed with the outer frame.

[0006] The outer frame is made of ordinary carbon steel, the tongue spring is made of special valve plate steel with high fatigue strength, the tongue spring is a functional component of the split valve plate, the outer frame is a frame of the split valve plate, and the outer frame is a positioning frame of the tongue spring, so that the tongue spring is in a designed position.

[0007] Preferably, the net distance between the outer contour of the tongue spring and the outer frame is as small as 0.05mm.

[0008] Preferably, after the split design of the split valve plate, the edges of the tongue spring can be fully rolled and thrown in the rolling and throwing process.

[0009] The utility model provides a high energy efficiency refrigerator compressor split suction valve piece production equipment adopts following technical scheme:

[0010] Preferably, the top of the bottom plate is provided with a water inlet pipe, the inside of the punch equipment is fixedly connected with a heat sink, the heat sink is fixedly connected with the water inlet pipe, and the heat sink is made of copper material.

[0011] Preferably, the outside of the heat sink is fixedly connected with a water outlet pipe, the bottom of the water outlet pipe is fixedly connected with a water collecting strip, and the output port of the water collecting strip is fixedly connected with a waste water pipe.

[0012] Preferably, the monitoring mechanism comprises a first temperature detector, the bottom of the first temperature detector is fixedly connected with the cooling box, the bottom of the outside of the cooling box is provided with a warning light, the front of the punch equipment is fixedly connected with the warning light, and the first temperature detector is electrically connected with the warning light.

[0013] Preferably, the bottom of the first temperature detector is provided with a second temperature detector, the back of the second temperature detector is fixedly connected with the back of the inner wall of the punch equipment, and the second temperature detector is electrically connected with the water inlet.

[0014] Preferably, the right side of the punch equipment is provided with a laser transmitter, the bottom of the laser transmitter is fixedly connected with a support plate, the bottom of the support plate is fixedly connected with the top of the bottom plate, the top of the bottom plate is provided with a laser receiver, the laser transmitter is matched with the laser receiver, and the laser receiver is electrically connected with the warning light.

[0015] To sum up, the utility model includes at least one of the following beneficial technical effects:

[0016] 1. The tongue spring is the core functional component of the valve plate. In the working process of the compressor, the high-frequency opening and closing action controls the gas in and out, so as to realize the normal working cycle of the compressor. Considering that the tongue spring bears high-frequency alternating stress in the compressor, it needs to have very high fatigue resistance. Therefore, special valve plate steel with high fatigue resistance is used. This material can ensure that the tongue spring is not prone to fatigue fracture during long-term operation, ensuring the stability and reliability of the compressor. The outer frame is the positioning frame of the tongue spring, and its main function is to keep the tongue spring in the designed position, ensuring the accurate movement track of the tongue spring during the working process of the compressor, preventing the tongue spring from shifting or shaking, thereby affecting the performance of the compressor. The outer frame mainly plays a positioning and supporting role, and the requirement for fatigue resistance is relatively low, so ordinary carbon steel can be used. This not only meets the functional requirements of the outer frame, but also reduces the manufacturing cost. After the split design, the use of two different materials reduces the waste of high-grade materials and reduces the cost of the valve plate, which is conducive to enhancing the market competitiveness of the compressor manufacturer. This close cooperation design can not only ensure the free movement of the tongue spring in the outer frame, but also effectively reduce the cylinder clearance of the compressor and improve the energy efficiency of the compressor. Smaller clearance means that the leakage of gas during compression is reduced, and the compression efficiency is improved. Since the abrasive can more easily contact the end face of the tongue spring during the tumbling process, the blanking micro-defects on the tongue spring can be completely removed, thereby effectively improving the surface quality and reliability of the tongue spring. The blanking defects are effectively removed, so that the tongue spring edge is not prone to fatigue cracks, which in turn leads to compressor failure. This reduces the processing difficulty of the valve plate and improves the production efficiency. Thin-walled punches that are prone to damage are no longer needed.

[0017] 2. The base plate is used as the basic support component of the cooling mechanism, made of high-strength and wear-resistant thick steel plate, the stamping equipment is used for stamping forming operation on the split valve piece, the processing machine is used for further processing treatment on the split valve piece after stamping forming, including trimming, polishing and drilling, the cooling box is used for directly cooling the machine body shell of the stamping equipment, the water inlet includes an electric gate, which is an opening for connecting the external cooling liquid, in use, continuous stamping will generate friction heat on the extrusion die of the stamping equipment, and continuously conduct heat to the split valve piece for next stamping, so that there is a certain temperature difference when the split valve piece is transported to the processing machine for processing, in the demand for high-precision split valve piece processing, abnormal temperature of the equipment and die will be difficult to ensure the product quality stability, therefore, the cooling liquid is supplied to the heat sink through the water inlet pipe for cooling, the heat sink made of copper material has good heat exchange performance, the machine body shell and internal airflow of the stamping equipment are cooled, the used cooling liquid is gathered together through the water outlet pipe and discharged through the waste water pipe, the corresponding position makes it difficult to exchange temperature with the external environment during transportation, and the stamping equipment is not affected, the cooling mechanism can cool the equipment, and the cooling is carried out from the outside and the inside of the machine body to the inside at the same time, so that the temperature drops uniformly, and damage to the machine body caused by temperature difference between inside and outside is avoided;

[0018] 3. The temperature of the cooling tank is monitored in real time by a first temperature detector. When the equipment temperature is abnormally high, the body temperature of the stamping equipment is sufficient to cause the coolant in the cooling tank, which is directly responsible for cooling, to reach a high temperature. This is considered a malfunction or abnormality. The first temperature detector, which detects the high temperature, sends a signal to the warning light, triggering an alarm to alert the staff. The second temperature detector is used to adjust the cooling flow rate. It monitors the temperature inside the stamping equipment in real time. When the temperature is high, it is considered that cooling is needed. The water supply port is opened to increase the coolant flow rate, allowing the coolant to complete heat exchange more quickly before being discharged. When the temperature inside the stamping equipment is low, it is considered that the machine is not operating or has just started operating. The water supply port is then closed. When the temperature inside the stamping equipment is normal, it is considered that the machine is operating normally. In normal operation, the water supply outlet is opened halfway to reduce consumption and save costs. The laser transmitter continuously sends laser light to the laser receiver. When the split valve plate passes over the conveyor belt, the laser is blocked and the laser receiver cannot receive the laser light. This is considered as one split valve plate passing over, which is one working cycle. During normal operation, the laser receiver will receive laser light intermittently due to the continuous transport of the split valve plate. If the laser receiver cannot receive laser light for a period of time, it is considered that the conveyor belt may be blocked, or the corresponding stamping equipment and processing machine are not working. In this case, a signal is sent to the warning light to remind the staff to come and check. The monitoring mechanism can automatically adjust the cooling flow rate to reduce consumption and save costs, and automatically issue warnings for multiple situations such as abnormal temperature, conveyor belt blockage, and equipment not operating normally. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the split valve plate structure of this application;

[0020] Figure 2 This is a schematic diagram of the split valve plate structure of this application;

[0021] Figure 3 This is a schematic diagram of the overall structure of this application;

[0022] Figure 4 This is a three-dimensional front view schematic diagram of the cooling mechanism of this application;

[0023] Figure 5 This is a three-dimensional rear view schematic diagram of the cooling mechanism of this application;

[0024] Figure 6 This is a three-dimensional schematic diagram of the monitoring agency in this application;

[0025] Explanation of reference numerals in the attached drawings: 1. Split valve plate; 2. Cooling mechanism; 3. Monitoring mechanism; 101. Outer frame; 102. Reed; 201. Base plate; 202. Cooling box; 203. Water supply port; 204. Water inlet pipe; 205. Heat dissipation plate; 206. Stamping equipment; 207. Processing machine; 208. Conveyor belt; 209. Water outlet pipe; 210. Water collection bar; 211. Wastewater pipe; 301. First temperature detector; 302. Second temperature detector; 303. Warning light; 304. Laser transmitter; 305. Laser receiver; 306. Support plate. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1 - Appendix Figure 6 This application will be described in further detail below.

[0027] Example 1: A high-efficiency refrigerator compressor split suction valve plate, referring to... Figures 1-2 It includes a split valve plate 1, which includes an outer frame 101 and a tongue spring 102, with the tongue spring 102 installed on the outer frame 101;

[0028] The outer frame 101 is made of ordinary carbon steel, and the tongue spring 102 is made of special valve plate steel with high fatigue strength. The tongue spring 102 is a functional component of the split valve plate 1, the outer frame 101 is the frame of the split valve plate 1, and the outer frame 101 is the positioning frame of the tongue spring 102 so that the tongue spring 102 is in the designed position.

[0029] Specifically, the reed 102 is the core functional component of the valve plate. During the operation of the compressor, it controls the entry and exit of gas through high-frequency opening and closing actions, thereby realizing the normal working cycle of the compressor. Considering that the reed 102 is subjected to high-frequency alternating stress in the compressor, it needs to have extremely high fatigue strength. Therefore, it is made of special valve plate steel with high fatigue strength. This material can ensure that the reed 102 is not prone to fatigue fracture during long-term operation, ensuring the stability and reliability of the compressor. The outer frame 101 serves as the positioning frame for the reed 102. Its main function is to keep the reed 102 in the designed position, ensuring the accurate movement trajectory of the reed 102 during the operation of the compressor, and preventing the reed 102 from deviating or shaking, which would affect the performance of the compressor. The outer frame 101 mainly plays a positioning and support role, and its fatigue strength requirements are relatively low. Therefore, it can be made of ordinary carbon steel. This satisfies the functional requirements of the outer frame 101 while reducing manufacturing costs. After the split design, the use of two different materials reduces the waste of high-grade materials, lowers the cost of the valve plate, and helps enhance the market competitiveness of the compressor manufacturer.

[0030] The net distance between the outer contour of the tongue reed 102 and the outer frame 101 is as small as 0.05 mm.

[0031] Specifically, this close-fitting design ensures the free movement of the reed within the outer frame while effectively reducing the clearance in the compressor cylinder, thus improving the compressor's energy efficiency. Smaller clearance means less gas leakage during compression and increased compression efficiency.

[0032] After the split valve plate 1 adopts a split design, its edge can be fully rolled and polished during the rolling and polishing process of the tongue spring 102.

[0033] Specifically, because the abrasive can more easily contact the end face of the tongue spring 102 during the tumbling process, the micro-defects of the punching on the tongue spring 102 can be completely removed, thereby effectively improving the surface quality and reliability of the tongue spring 102. The punching defects are effectively removed, making it less likely for fatigue cracks to form on the edge of the tongue spring 102, which could lead to compressor failure. This reduces the processing difficulty of the valve plate, improves production efficiency, and eliminates the need for easily damaged thin-walled punches.

[0034] The implementation principle of this application embodiment is as follows: The reed 102 is the core functional component of the valve plate. During the operation of the compressor, it controls the entry and exit of gas through high-frequency opening and closing actions, thereby realizing the normal working cycle of the compressor. Considering that the reed 102 is subjected to high-frequency alternating stress in the compressor, it needs to have extremely high fatigue strength. Therefore, it is made of special valve plate steel with high fatigue strength. This material can ensure that the reed 102 is not prone to fatigue fracture during long-term operation, ensuring the stability and reliability of the compressor. The outer frame 101 serves as the positioning frame for the reed 102. Its main function is to keep the reed 102 in the designed position, ensure the accurate movement trajectory of the reed 102 during the operation of the compressor, and prevent the reed 102 from deviating or shaking, thereby affecting the performance of the compressor. The outer frame 101 mainly plays a positioning and support role, and its fatigue strength requirements are relatively low. Therefore, ordinary carbon steel is used. This design allows for easy fabrication, satisfying the functional requirements of the outer frame 101 while reducing manufacturing costs. The split design, utilizing two different materials, reduces waste of high-grade materials and lowers valve plate costs, enhancing the market competitiveness of compressor manufacturers. This close-fitting design ensures the free movement of the reed within the outer frame and effectively reduces the compressor cylinder clearance, improving compressor efficiency. Smaller clearance means less gas leakage during compression and increased compression efficiency. Because the abrasive can more easily contact the end face of the reed 102 during the tumbling process, micro-defects in the punching on the reed 102 can be completely removed, effectively improving the surface quality and reliability of the reed 102. Effectively removing punching defects makes it less likely for fatigue cracks to form on the edge of the reed 102, thus reducing compressor failure. It also reduces the processing difficulty of the valve plate, improves production efficiency, and eliminates the need for easily damaged thin-walled punches.

[0035] Example 2: A high-efficiency refrigerator compressor split suction valve plate production equipment, referring to...Figures 3-6 The cooling mechanism includes a cooling mechanism 2, a monitoring mechanism 3 on top of the cooling mechanism 2, a base plate 201, a stamping device 206 fixedly connected to the top of the base plate 201, a processing machine 207 fixedly connected to the top of the base plate 201, a conveyor belt 208 installed inside the stamping device 206, the conveyor belt 208 being installed with the processing machine 207, the stamping device 206 being compatible with the split valve plate 1, the processing machine 207 being compatible with the split valve plate 1, a cooling box 202 installed on top of the stamping device 206, and a water supply port 203 fixedly connected to the top of the cooling box 202.

[0036] Specifically, the base plate 201, as the basic support component of the cooling mechanism 2, is made of high-strength, wear-resistant thick steel plate. The stamping equipment 206 performs stamping and forming operations on the split valve plate 1. The processing machine 207 further processes the stamped split valve plate 1, including trimming, grinding, and drilling. The cooling box 202 directly cools the outer shell of the stamping equipment 206. The water supply port 203 includes an electric brake, which is an opening for connecting external coolant.

[0037] A water inlet pipe 204 is provided on the top of the base plate 201. A heat sink 205 is fixedly connected inside the stamping equipment 206. The heat sink 205 is fixedly connected to the water inlet pipe 204 and is made of copper.

[0038] Specifically, during use, continuous stamping generates frictional heat on the extrusion die of the stamping equipment 206 itself, and continuously conducts heat to the split valve plate 1 that is stamped next. This results in a certain temperature difference when the split valve plate 1 is transported to the processing machine 207 for processing. In the processing of split valve plates 1 that requires high precision, abnormal temperatures of the equipment and die will make it difficult to ensure stable product quality. Therefore, coolant is supplied to the heat sink 205 through the water inlet pipe 204 for cooling. The heat sink 205, which is made of copper and has good heat exchange performance, cools the outer shell and internal airflow of the stamping equipment 206.

[0039] A water outlet pipe 209 is fixedly connected to the outside of the heat sink 205, a water collection bar 210 is fixedly connected to the bottom of the water outlet pipe 209, and a wastewater pipe 211 is fixedly connected to the outlet of the water collection bar 210.

[0040] Specifically, the used coolant is collected by the water collection bar 210 through the water outlet pipe 209 and discharged through the wastewater pipe 211. Its corresponding position makes it difficult for the temperature exchange with the external environment during transportation to affect the stamping equipment 206.

[0041] The monitoring device 3 includes a first temperature detector 301. The bottom of the first temperature detector 301 is fixedly connected to the cooling box 202. A warning light 303 is provided on the bottom of the outside of the cooling box 202. The warning light 303 is fixedly connected to the front of the stamping equipment 206. The first temperature detector 301 is electrically connected to the warning light 303.

[0042] Specifically, the temperature of the cooling box 202 is monitored in real time by the first temperature detector 301. When the equipment temperature is abnormally high, the body temperature of the stamping equipment 206 is sufficient to cause the coolant in the cooling box 202, which is directly cooling the equipment, to generate high temperature. When the temperature of the cooling box 202 is too high, it is considered a fault or abnormality. The first temperature detector 301, which detects the high temperature, sends a signal to the warning light 303 to trigger an alarm and warn the staff.

[0043] A second temperature detector 302 is provided at the bottom of the first temperature detector 301. The back of the second temperature detector 302 is fixedly connected to the back of the inner wall of the stamping equipment 206. The second temperature detector 302 is electrically connected to the water supply port 203.

[0044] Specifically, the second temperature detector 302 is a device used to adjust the cooling flow rate. The second temperature detector 302 monitors the temperature inside the stamping equipment 206 in real time. When the temperature is high, it is considered that cooling is needed, so the water supply port 203 is opened to increase the flow rate of the coolant, so that the coolant can complete the heat exchange and be discharged more quickly. When the temperature inside the stamping equipment 206 is low, it is considered that the machine is not operating or has just started operating, so the water supply port 203 is closed. When the temperature inside the stamping equipment 206 is normal, it is considered to be in normal working condition, so the water supply port 203 is opened halfway to reduce consumption and save costs.

[0045] A laser transmitter 304 is provided on the right side of the stamping equipment 206. A support plate 306 is fixedly connected to the bottom of the laser transmitter 304. The bottom of the support plate 306 is fixedly connected to the top of the base plate 201. A laser receiver 305 is provided on the top of the base plate 201. The laser transmitter 304 and the laser receiver 305 are compatible. The laser receiver 305 is electrically connected to the warning light 303.

[0046] Specifically, the laser transmitter 304 continuously sends laser light to the laser receiver 305. When the split valve plate 1 passes over the conveyor belt 208, the laser light is blocked, and the laser receiver 305 cannot receive the laser light. This is considered as one pass of the split valve plate 1, which is one working cycle. Under normal operation, the laser receiver 305 will receive the laser light intermittently due to the continuous transport of the split valve plate 1. If the laser receiver 305 cannot receive the laser light for a period of time, it is considered that the conveyor belt 208 may be blocked, or that the corresponding stamping equipment 206 and processing machine 207 are not working. Then, a signal is sent to the warning light 303 to remind the staff to come and check.

[0047] The implementation principle of this application embodiment is as follows: The base plate 201, as the basic support component of the cooling mechanism 2, is made of high-strength, wear-resistant thick steel plate. The stamping equipment 206 performs stamping forming operation on the split valve plate 1. The processing machine 207 further processes the stamped split valve plate 1, including trimming, grinding, and drilling. The cooling box 202 directly cools the outer shell of the stamping equipment 206. The water supply port 203 includes an electric brake, which is an opening for connecting external coolant. During use, continuous stamping will generate frictional heat on the extrusion die of the stamping equipment 206 itself, and continuously conduct heat to the split valve plate 1 that is stamped next, so that there is a certain temperature difference when it is transported to the processing machine 207 for processing. In the high-precision processing of the split valve plate 1, abnormal temperatures of the equipment and mold can make it difficult to ensure stable product quality. Therefore, coolant is supplied to the heat sink 205 through the water inlet pipe 204 for cooling. The heat sink 205, made of copper with good heat exchange performance, cools the outer shell and internal airflow of the stamping equipment 206. The used coolant is collected through the water outlet pipe 209 and collected through the water collection bar 210 and discharged through the wastewater pipe 211. Its corresponding position makes it difficult for the temperature exchange with the external environment during transportation to affect the stamping equipment 206. The cooling mechanism 2 can cool the equipment and cool it from the outside and inside of the machine body at the same time, so that the temperature drops evenly and avoids damage to the machine body caused by the temperature difference between the inside and outside.The temperature of the cooling tank 202 is monitored in real time by the first temperature detector 301. When the equipment temperature is abnormally high, the body temperature of the stamping equipment 206 is sufficient to cause the coolant in the cooling tank 202, which is directly used for cooling, to reach a high temperature, causing the temperature of the cooling tank 202 to be too high. This is considered a fault or abnormality. The first temperature detector 301, which detects the high temperature, sends a signal to the warning light 303 to trigger an alarm and alert the staff. The second temperature detector 302 is a device used to adjust the cooling flow rate. The second temperature detector 302 monitors the temperature inside the stamping equipment 206 in real time. When the temperature is high, it is considered that cooling is required, so the water supply port 203 is opened to increase the flow rate of the coolant, allowing the coolant to complete heat exchange and be discharged more quickly. When the temperature inside the stamping equipment 206 is low, it is considered that the machine is not operating or has just started operating, so the water supply port 203 is closed. When the temperature inside the stamping equipment 206 is normal, it is considered normal operation. In normal operation, the water supply outlet 203 is opened halfway to reduce consumption and save costs. The laser transmitter 304 continuously sends laser light to the laser receiver 305. When the split valve plate 1 passes over the conveyor belt 208, the laser is blocked and the laser receiver 305 cannot receive the laser. This is considered as one pass of the split valve plate 1, which is one working cycle. During normal operation, the laser receiver 305 will receive the laser light intermittently due to the continuous transport of the split valve plate 1. If the laser receiver 305 cannot receive the laser light for a period of time, it is considered that the conveyor belt 208 may be blocked, or the corresponding stamping equipment 206 and processing machine 207 are not working. Then, a signal is sent to the warning light 303 to remind the staff to check. The monitoring mechanism 3 can automatically adjust the cooling flow rate to reduce consumption and save costs, and automatically issue warnings for multiple situations such as abnormal temperature, blockage of the conveyor belt 208, and equipment not being in normal working condition.

[0048] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A high-efficiency refrigerator compressor split suction valve plate, characterized in that, It includes a split valve plate (1), the split valve plate (1) includes an outer frame (101) and a tongue spring (102), the tongue spring (102) being installed with the outer frame (101); The outer frame (101) is made of ordinary carbon steel, and the tongue spring (102) is made of special valve plate steel with high fatigue strength. The tongue spring (102) is a functional component of the split valve plate (1), the outer frame (101) is the frame of the split valve plate (1), and the outer frame (101) is the positioning frame of the tongue spring (102) so that the tongue spring (102) is in the designed position.

2. The high-efficiency refrigerator compressor split suction valve plate according to claim 1, characterized in that, The net distance between the outer contour of the tongue reed (102) and the outer frame (101) is as small as 0.05 mm.

3. The high-efficiency refrigerator compressor split suction valve plate according to claim 1, characterized in that, After the split valve plate (1) adopts a split design, the edge of the tongue spring (102) can be fully rolled during the rolling process.

4. A production equipment for a high-efficiency refrigerator compressor split-type suction valve plate, based on the high-efficiency refrigerator compressor split-type suction valve plate according to any one of claims 1-3, characterized in that, The device includes a cooling mechanism (2), a monitoring mechanism (3) is provided on the top of the cooling mechanism (2), the cooling mechanism (2) includes a base plate (201), a stamping device (206) is fixedly connected to the top of the base plate (201), a processing machine (207) is fixedly connected to the top of the base plate (201), a conveyor belt (208) is installed inside the stamping device (206), the conveyor belt (208) is installed with the processing machine (207), the stamping device (206) is adapted to the split valve plate (1), the processing machine (207) is adapted to the split valve plate (1), a cooling box (202) is installed on the top of the stamping device (206), and a water supply port (203) is fixedly connected to the top of the cooling box (202).

5. The high-efficiency refrigerator compressor split suction valve plate production equipment according to claim 4, characterized in that, The top of the base plate (201) is provided with a water inlet pipe (204), and the inside of the stamping equipment (206) is fixedly connected with a heat sink (205). The heat sink (205) is fixedly connected to the water inlet pipe (204), and the heat sink (205) is made of copper.

6. The high-efficiency refrigerator compressor split suction valve plate production equipment according to claim 5, characterized in that, A water outlet pipe (209) is fixedly connected to the outside of the heat dissipation plate (205), a water collection strip (210) is fixedly connected to the bottom of the water outlet pipe (209), and a wastewater pipe (211) is fixedly connected to the outlet of the water collection strip (210).

7. The high-efficiency refrigerator compressor split suction valve plate production equipment according to claim 4, characterized in that, The monitoring mechanism (3) includes a first temperature detector (301), the bottom of the first temperature detector (301) is fixedly connected to the cooling box (202), a warning light (303) is provided on the bottom of the outside of the cooling box (202), the warning light (303) is fixedly connected to the front of the stamping equipment (206), and the first temperature detector (301) is electrically connected to the warning light (303).

8. A high-efficiency refrigerator compressor split-type suction valve plate production equipment according to claim 6, characterized in that, A second temperature detector (302) is provided at the bottom of the first temperature detector (301). The back of the second temperature detector (302) is fixedly connected to the back of the inner wall of the stamping equipment (206). The second temperature detector (302) is electrically connected to the water supply port (203).

9. A high-efficiency refrigerator compressor split-type suction valve plate production equipment according to claim 6, characterized in that, A laser transmitter (304) is provided on the right side of the stamping equipment (206). A support plate (306) is fixedly connected to the bottom of the laser transmitter (304). The bottom of the support plate (306) is fixedly connected to the top of the base plate (201). A laser receiver (305) is provided on the top of the base plate (201). The laser transmitter (304) and the laser receiver (305) are compatible. The laser receiver (305) is electrically connected to the warning light (303).

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