Water mixing valve element assembling machine

Abstract

The utility model relates to a water mixing valve element assembling machine. Comprising a first rotating disc, a second rotating disc, a bottom plate feeding mechanism, a first sealing ring feeding and assembling mechanism, a second sealing ring feeding and assembling mechanism, a fixed ceramic chip feeding and assembling mechanism, a movable ceramic chip feeding and assembling mechanism, a driving plate feeding and assembling mechanism, a handle feeding and assembling mechanism, a shell feeding and assembling mechanism, a discharging mechanism and a part transferring mechanism. The part transferring mechanism is arranged between the first rotary disc and the second rotary disc. And a plurality of positioning tools are arranged on the upper surfaces of the first turntable and the second turntable along the circumferences. Different parts of the valve element can be rapidly and effectively assembled one by one, the assembling process is rapid and efficient, and the production efficiency is far higher than that of manual work.

Description

Technical Field

[0001] The utility model relates to the technical field of production equipment for mixing water valve cores, in particular to a mixing water valve core assembly machine. Background Art

[0002] As Figures 1 - 2 shown, the mixing water valve core 100 is the core component of a mixing water valve, responsible for adjusting the mixing ratio of hot water and cold water to achieve the purpose of controlling the outlet water temperature and flow rate. The mixing water valve core 100 is composed of a bottom plate 110, a sealing ring 120, a fixed porcelain piece 130, a movable porcelain piece 140, a dial 150, a handle 160, and a housing 170. The bottom plate 110 is provided with a cold water port, a hot water port, and a mixing water port. When water flows into the cold water port and the hot water port, the mixing ratio of hot water and cold water is controlled through the adjustment of the internal structure of the valve core, thereby adjusting the outlet water temperature.

[0003] The structure of the mixing water valve is complex, with many assembly processes. Manual assembly has low efficiency and high labor intensity for workers. Summary of the Invention

[0004] The purpose of the utility model is to provide a mixing water valve core assembly machine to solve the above problems.

[0005] To achieve the above purpose, the utility model discloses a mixing water valve core assembly machine, including: a first turntable, a second turntable, a bottom plate feeding mechanism, a first sealing ring feeding and assembling mechanism, a second sealing ring feeding and assembling mechanism, a fixed porcelain piece feeding and assembling mechanism, a movable porcelain piece feeding and assembling mechanism, a dial feeding and assembling mechanism, a handle feeding and assembling mechanism, a housing feeding and assembling mechanism, a discharging mechanism, and a component transfer mechanism. The component transfer mechanism is arranged between the first turntable and the second turntable and is used to transfer the components on the first turntable to the second turntable. The bottom plate feeding mechanism, the first sealing ring feeding and assembling mechanism, the second sealing ring feeding and assembling mechanism, the fixed porcelain piece feeding and assembling mechanism, and the component transfer mechanism are arranged around the first turntable in the counterclockwise direction. The component transfer mechanism, the movable porcelain piece feeding and assembling mechanism, the dial feeding and assembling mechanism, the handle assembly feeding and assembling mechanism, the housing feeding and assembling mechanism, and the finished product discharging mechanism are arranged around the second turntable in the counterclockwise direction. The upper surfaces of the first turntable and the second turntable are each provided with a plurality of positioning jigs along their circumferences. The positioning jigs are used to position the bottom plate.

[0006] Preferably, the bottom plate feeding mechanism includes a bottom plate loading device, a first conveyor belt, and a first manipulator. One end of the first conveyor belt is connected to the bottom plate loading device, and the other end is provided with a bottom plate placement groove, which is close to the first turntable. The first manipulator is arranged on one side of the first conveyor belt and is used to grab the bottom plate and place it on the positioning fixture. The first manipulator includes a first support, a first horizontal moving device, a first lifting device, and a first clamping device. The first support is arranged on one side of the first turntable. The first horizontal moving device is installed on the first support. The first lifting device is installed on the first horizontal moving device. The first clamping device is installed on the first lifting device. The first horizontal moving device drives the first lifting device to move in the horizontal direction. The first lifting device drives the first clamping device to move in the vertical direction. The first clamping device is used to clamp or release the bottom plate. A first vision processing device is arranged above the bottom plate placement groove. A bottom plate adjustment disk is arranged in the bottom plate placement groove. The bottom of the bottom plate adjustment disk is connected to a first rotating device that drives it to rotate. The first vision processing device is electrically connected to the first rotating device.

[0007] Preferably, the first sealing ring feeding and assembling mechanism includes a first sealing ring loading device, a second conveyor belt, and a second manipulator. One end of the second conveyor belt is connected to the first sealing ring loading device, and the other end is provided with a first sealing ring placement groove, which is close to the first turntable. The second manipulator is arranged on one side close to the second conveyor belt and is used to grab the first sealing ring and install it at the corresponding position on the bottom plate. A partition is arranged in the middle of the second conveyor belt along its conveying direction. The partition divides the second conveying device into two conveying channels for simultaneously conveying two first sealing rings. The second manipulator is used to simultaneously grab two first sealing rings and install them at the corresponding positions on the bottom plate. The second manipulator includes a second support, a second horizontal moving device, a second lifting device, and a second clamping device. The second support is arranged on one side of the first turntable. The second horizontal moving device is installed on the second support. The second lifting device is installed on the second horizontal moving device. The second clamping device is installed on the second lifting device. The second horizontal moving device drives the second lifting device to move in the horizontal direction. The second lifting device drives the second clamping device to move in the vertical direction. The second clamping device is used to simultaneously grab or release two first sealing rings.

[0008] Preferably, the second sealing ring feeding and assembling mechanism includes a second sealing ring loading device, a third conveyor belt, and a third manipulator. One end of the third conveyor belt is connected to the second sealing ring loading device, and the other end is provided with a second sealing ring placement groove and is close to the first turntable. The third manipulator is arranged on one side of the third conveyor belt and is used to install the second sealing ring at the corresponding position on the bottom plate. The third manipulator includes a third support, a third horizontal moving device, a third lifting device, and a third clamping device. The third support is arranged on one side of the first turntable. The third horizontal moving device is installed on the third support. The third lifting device is installed on the third horizontal moving device. The third clamping device is installed on the third lifting device. The third horizontal moving device drives the third lifting device to move in the horizontal direction. The third lifting device drives the third clamping device to move in the vertical direction. The third clamping device is used to grab or release the second sealing ring.

[0009] Preferably, the fixed porcelain chip feeding and assembling mechanism includes a fixed porcelain chip loading device, a fourth conveyor belt, and a fourth manipulator. One end of the fourth conveyor belt is connected to the fixed porcelain chip loading device, and the other end is provided with a fixed porcelain chip placement groove and is close to the first turntable. A fourth manipulator is arranged on one side of the first conveyor belt. The fourth manipulator is used to clamp the fixed porcelain chip and correctly install the fixed porcelain chip on the bottom plate. The fourth manipulator includes a fourth support, a fourth horizontal moving device, a fourth lifting cylinder, and a fourth clamping device. The fourth support is arranged on one side of the first turntable. The fourth horizontal moving device is installed on the fourth support. The fourth lifting cylinder is installed on the fourth horizontal moving device. The fourth clamping device is installed on the fourth lifting cylinder. The fourth horizontal moving device drives the fourth lifting cylinder to move in the horizontal direction. The fourth lifting cylinder drives the fourth clamping device to move in the vertical direction. The fourth clamping device is used to grab or release the fixed porcelain chip. The fixed porcelain chip feeding and assembling mechanism further includes a fourth rejection device. The fourth rejection device is used to reject the fixed porcelain chips with unqualified part postures. The fourth rejection device includes a fourth vision processing device, a fourth lifting table, a fourth lifting cylinder, a fourth rejection cylinder, and a fourth push plate. The fourth vision processing device is arranged above the fixed porcelain chip placement groove. The vision processing device is used to identify the posture of the fixed porcelain chip. A through groove is opened in the fixed porcelain chip placement groove. The fourth lifting table is arranged in the through groove. The fourth lifting cylinder is arranged below the fourth lifting table, and the piston rod of the fourth lifting cylinder is fixedly connected to the bottom of the fourth lifting table. The fourth rejection cylinder is arranged on one side of the fixed porcelain chip placement groove. The piston rod of the fourth rejection cylinder faces the fixed porcelain chip placement groove and is fixedly connected to the fourth push plate. The fourth vision processing device is electrically connected to the fourth lifting cylinder and the fourth rejection cylinder.

[0010] Preferably, the component transfer mechanism includes a fifth bracket, a fifth horizontal moving device, a fifth lifting device, and a fifth clamping device; the fifth bracket is fixedly installed between the first turntable and the second turntable, the fifth horizontal moving device is fixedly installed on the fifth bracket, one end of the fifth horizontal moving device is above the first turntable, and the other end is above the second turntable, the fifth lifting device is installed on the fifth horizontal moving device, and the fifth clamping device is installed on the fifth lifting device. The moving porcelain sheet feeding and assembling mechanism includes a moving porcelain sheet loading device, a sixth conveyor belt, a sixth grease coating device, and a sixth manipulator. One end of the sixth conveyor belt is connected to the moving porcelain sheet loading device, and the other end is provided with a moving porcelain sheet placement groove and is close to the second turntable. The sixth grease coating device is arranged between the moving porcelain sheet placement groove and the second turntable. The sixth grease coating device includes a sixth oil sump and a sixth coating table. The sixth coating table is fixedly connected in the sixth oil sump. The upper surface of the sixth coating table is provided with sixth grease holes. A sixth oil passage connecting the sixth grease holes is arranged in the sixth coating table. The sixth oil passage communicates with an external oil tank. A positioning block is also arranged on the upper surface of the sixth coating table. The sixth manipulator includes a sixth bracket, a sixth horizontal moving device, a sixth lifting device, a sixth main clamping device, a sixth L-shaped bracket, and a sixth auxiliary clamping device; the sixth bracket is arranged on one side of the sixth conveyor belt, the sixth horizontal moving device is installed on the sixth bracket, the sixth lifting device is installed on the sixth horizontal moving device, the sixth main clamping device is installed at the bottom of the sixth lifting device, the sixth auxiliary clamping device is arranged on the side of the sixth main clamping device close to the second turntable, and the sixth L-shaped bracket connects the sixth auxiliary clamping device and the sixth lifting device. The moving porcelain sheet feeding and assembling mechanism further includes a sixth rejection device for rejecting moving porcelain sheets with unqualified part postures. The sixth rejection device includes a sixth vision processing device, a sixth lifting table, a sixth lifting cylinder, a sixth rejection cylinder, and a sixth push plate; the sixth vision processing device is arranged above the moving porcelain sheet placement groove. The vision processing device is used to identify the posture of the moving porcelain sheet. A through groove is opened in the moving porcelain sheet placement groove. The sixth lifting table is arranged in the through groove. The sixth lifting device is arranged below the sixth lifting table, and the piston rod of the sixth lifting device is fixedly connected to the bottom of the sixth lifting table. The sixth rejection cylinder is arranged on one side of the moving porcelain sheet placement groove. The piston rod of the sixth rejection cylinder faces the moving porcelain sheet placement groove and is fixedly connected to the sixth push plate. The sixth vision processing device is electrically connected to the sixth lifting device and the sixth rejection cylinder.

[0011] Preferably, the dial feeding and assembling mechanism includes a dial loading device, a seventh conveyor belt, and a seventh manipulator. One end of the seventh conveyor belt is connected to the dial loading device, and the other end is provided with a dial placement groove and is close to the second turntable. The seventh manipulator is arranged on one side of the seventh conveying device, and the seventh manipulator is used to install the dial onto the moving ceramic piece. The seventh manipulator includes a seventh support, a seventh horizontal moving device, a seventh lifting device, and a seventh clamping device; the seventh support is arranged on one side of the first turntable, the seventh horizontal moving device is installed on the seventh support, the seventh lifting device is installed on the seventh horizontal moving device, and the seventh clamping device is installed on the seventh lifting device; the seventh horizontal moving device drives the seventh lifting device to move in the horizontal direction, and the seventh lifting device drives the seventh clamping device to move in the vertical direction, and the seventh clamping device is used to grasp or release the dial.

[0012] Preferably, the handle assembly feeding and assembling mechanism includes a handle loading device, an eighth conveyor belt, an eighth grease coating device, and an eighth manipulator. One end of the eighth conveyor belt is connected to the handle loading device, and the other end is provided with a handle placement groove. The eighth grease coating device is arranged between the second turntable and the handle placement groove. The eighth grease coating device includes an eighth oil collecting tank, an eighth operating table, and an eighth coating groove. The eighth coating groove is a stepped groove that matches the handle structure. The upper surface of the eighth coating groove is provided with an eighth lubricating hole. An eighth oil passage connecting the eighth lubricating hole is arranged in the eighth operating table, and the eighth oil passage communicates with an external oil tank. The eighth manipulator includes an eighth support, an eighth horizontal moving device, an eighth lifting device, an eighth main clamping device, an eighth T-shaped support, and an eighth auxiliary clamping device; the eighth support is arranged on one side of the eighth conveyor belt, the eighth horizontal moving device is installed on the eighth support, the eighth lifting device is installed on the eighth horizontal moving device, the eighth main clamping device is installed at the bottom of the eighth lifting device, the eighth auxiliary clamping device is arranged on the side of the eighth main clamping device close to the second turntable, and the eighth T-shaped support connects the eighth auxiliary clamping device and the eighth lifting device.

[0013] Preferably, the housing feeding and assembling mechanism includes a housing loading device, a ninth conveyor belt, a ninth grease application device, and a ninth robot. One end of the ninth conveyor belt is connected to the housing loading device, and the other end is provided with a housing placement groove. The ninth grease application device is arranged between the second turntable and the housing placement groove. The ninth grease application device includes a ninth oil sump, ninth positioning posts, and ninth positioning bars. The ninth positioning posts are fixedly connected inside the ninth oil sump. The ninth positioning bars are fixedly connected to both sides of the ninth positioning posts. The upper surface of the ninth positioning posts is provided with ninth grease holes. A ninth oil passage connecting the ninth grease holes is arranged inside the ninth positioning posts, and the ninth oil passage communicates with an external oil tank. The ninth robot includes a ninth support, a ninth horizontal movement device, a ninth lifting device, a ninth main clamping device, a ninth T-shaped support, and a ninth auxiliary clamping device. The ninth support is arranged on one side of the ninth conveyor belt. The ninth horizontal movement device is installed on the ninth support. The ninth lifting device is installed on the ninth horizontal movement device. The ninth main clamping device is installed at the bottom of the ninth lifting device. The ninth auxiliary clamping device is arranged on the side of the ninth main clamping device close to the second turntable. The ninth T-shaped support connects the ninth auxiliary clamping device and the ninth lifting device.

[0014] Preferably, the finished product discharging mechanism includes a tenth robot and a tenth conveyor belt. The tenth conveyor belt is arranged on one side of the second turntable. The tenth robot is installed on one side of the tenth conveyor belt. The tenth robot is used to transfer the valve core on the positioning fixture to the tenth conveyor belt. The tenth robot includes a tenth support, a tenth horizontal movement device, a tenth lifting device, and a tenth clamping device. The tenth support is arranged on one side of the first turntable. The tenth horizontal movement device is installed on the tenth support. The tenth lifting device is installed on the tenth horizontal movement device. The tenth clamping device is installed on the tenth lifting device. The tenth horizontal movement device drives the tenth lifting device to move horizontally. The tenth lifting device drives the tenth clamping device to move vertically. The tenth clamping device is used to grasp or release the valve core. It further includes a rotation testing mechanism. The rotation testing mechanism includes an eleventh support, an eleventh lifting device, an eleventh connecting plate, an eleventh rotating device, and an eleventh chuck. The eleventh support is fixedly installed on one side of the second turntable. The eleventh lifting device is installed on the eleventh support. The eleventh connecting plate is fixedly installed on the eleventh lifting device. The eleventh rotating device is installed on the other side of the upper surface of the eleventh connecting plate. The eleventh chuck is installed on the rotating shaft of the eleventh rotating device. The eleventh chuck cooperates with the handle. The positioning fixture includes a substrate, and the substrate is provided with a positioning groove for installing the bottom plate.

[0015] The utility model has the following beneficial effects:

[0016] The utility model can quickly and effectively assemble different parts of the valve core one by one. The assembly process is fast and efficient, and the production efficiency is much higher than that of manual work. Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of the mixing valve core in the background technology;

[0018] Figure 2 It is an exploded view of the mixing valve core in the background technology;

[0019] Figure 3 It is a schematic diagram of the overall structure of the mixing valve core assembly machine provided in the specific embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the structures of the first turntable and the second turntable provided in the specific embodiment of the utility model;

[0021] Figure 5 It is a partially enlarged schematic diagram of part A provided in the specific embodiment of the utility model;

[0022] Figure 6 It is a schematic diagram of the structure of the bottom plate feeding mechanism provided in the specific embodiment of the utility model;

[0023] Figure 7 It is a schematic diagram of the structure of the first sealing ring feeding and assembling mechanism provided in the specific embodiment of the utility model;

[0024] Figure 8 It is a schematic diagram of the structure of the second sealing ring feeding and assembling mechanism provided in the specific embodiment of the utility model;

[0025] Figure 9 It is a schematic diagram of the structure of the fixed porcelain piece feeding and assembling mechanism provided in the specific embodiment of the utility model;

[0026] Figure 10 It is a schematic diagram of the structure of the component transfer mechanism provided in the specific embodiment of the utility model;

[0027] Figure 11 It is a schematic diagram of the structure of the moving porcelain piece feeding and assembling mechanism provided in the specific embodiment of the utility model;

[0028] Figure 12 It is a partially enlarged schematic diagram of part B provided in the specific embodiment of the utility model;

[0029] Figure 13 It is a schematic diagram of the structure of the dial feeding and assembling mechanism provided in the specific embodiment of the utility model;

[0030] Figure 14Schematic diagram of the handle feeding and assembling mechanism provided in the specific embodiment of the present utility model;

[0031] Figure 15 Schematic diagram of the housing feeding and assembling mechanism provided in the specific embodiment of the present utility model;

[0032] Figure 16 Partial enlarged schematic diagram of position C provided in the specific embodiment of the present utility model;

[0033] Figure 17 Schematic diagram of the rotation test mechanism provided in the specific embodiment of the present utility model;

[0034] Figure 18 Schematic diagram of the discharging mechanism provided in the specific embodiment of the present utility model.

[0035] Description of main component symbols:

[0036] 10. First turntable; 20. Second turntable; 30. Positioning tooling; 31. Substrate; 32. Positioning groove; 100. Mixing water valve core; 110. Bottom plate; 120. Sealing ring; 130. Fixed porcelain piece; 140. Movable porcelain piece; 150. Dial; 160. Handle; 170. Outer shell; 200. Bottom plate feeding mechanism; 210. Bottom plate loading device; 220. First conveyor belt; 221. Bottom plate placement groove; 230. First rotating device; 240. First bracket; 241. First horizontal moving device; 242. First lifting device; 243. First clamping device; 300. First sealing ring feeding and assembling mechanism; 310. First sealing ring loading device; 320. Second conveyor belt; 321. First sealing ring placement groove; 330. Second bracket; 331. Second horizontal moving device; 332. Second lifting device; 333. Second clamping device; 400. Second sealing ring feeding and assembling mechanism; 410. Second sealing ring loading device; 420. Third conveyor belt; 430. Third bracket; 431. Third horizontal moving device; 432. Third lifting device; 433. Third clamping device; 500. Fixed porcelain piece feeding and assembling mechanism; 510. Fixed porcelain piece loading device; 520. Fourth conveyor belt; 521. Fixed porcelain piece placement groove; 530. Fourth lifting cylinder; 531. Fourth lifting platform; 532. Fourth vision processing device; 533. Fourth push plate; 534. Fourth rejection cylinder; 540. Fourth bracket; 541. Fourth horizontal moving device; 542. Fourth lifting device; 543. Fourth clamping device; 600. Component transfer mechanism; 610. Fifth bracket; 620. Fifth horizontal moving device; 630. Fifth lifting device; 640. Fifth clamping device; 700. Movable porcelain piece feeding and assembling mechanism; 710. Movable porcelain piece loading device; 720. Sixth conveyor belt; 721. Movable porcelain piece placement groove; 730. Sixth lifting cylinder; 731. Sixth lifting platform; 732. Sixth push plate; 733. Sixth rejection cylinder; 734. Sixth vision processing device; 740. Sixth bracket; 741. Sixth horizontal moving device; 742. Sixth lifting device; 743. Sixth main clamping device; 744. Sixth L-shaped bracket; 745. Sixth sub-clamping device; 750. Sixth oil sump; 751. Sixth coating table; 752. Sixth lubrication hole; 753. Positioning block; 800. Dial feeding and assembling mechanism; 810. Dial loading device; 820. Seventh conveyor belt; 821. Dial placement groove; 830. Seventh bracket; 831. Seventh horizontal moving device; 832. Seventh lifting device; 833. Seventh clamping device; 900. Handle feeding and assembling mechanism; 910. Handle loading device; 920. Eighth conveyor belt; 921. Handle placement groove; 930. Eighth oil sump; 931. Eighth operating table; 940. Eighth bracket; 941. Eighth horizontal moving device; 942. Eighth lifting device; 943. Eighth main clamping device; 944. Eighth sub-clamping device;945. Eighth T-shaped bracket; 1000. Housing feeding and assembling mechanism; 1100. Housing loading device; 1200. Ninth conveyor belt; 1210. Housing placement groove; 1300. Ninth oil sump; 1310. Ninth positioning post; 1320. Ninth lubrication hole; 1400. Ninth bracket; 1410. Ninth horizontal moving device; 1420. Ninth lifting device; 1430. Ninth main clamping device; 1440. Ninth auxiliary clamping device; 1450. Eighth T-shaped bracket; 2000. Rotation testing mechanism; 2100. Eleventh bracket; 2110. Eleventh lifting device; 2120. Eleventh rotating device; 2130. Eleventh connecting plate; 2140. Eleventh chuck; 3000. Discharging mechanism; 3100. Tenth conveyor belt; 3200. Tenth bracket; 3210. Tenth horizontal moving device; 3220. Tenth lifting device; 3230. Tenth clamping device.; Detailed implementation mode

[0037] In order to make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0038] As Figure 3 As shown in the figure, the present utility model provides a mixing water valve core assembling machine, including: a first turntable 10, a second turntable 20, a bottom plate feeding mechanism 200, a first sealing ring feeding and assembling mechanism 300, a second sealing ring feeding and assembling mechanism 400, a fixed porcelain piece feeding and assembling mechanism 500, a moving porcelain piece feeding and assembling mechanism 700, a dial feeding and assembling mechanism 800, a handle feeding and assembling mechanism 900, a housing feeding and assembling mechanism 1000, a discharging mechanism 3000 and a component transfer mechanism 600. The component transfer mechanism 600 is arranged between the first turntable 10 and the second turntable 20 and is used for transferring the components on the first turntable 10 to the second turntable 20. The bottom plate feeding mechanism 200, the first sealing ring feeding and assembling mechanism 300, the second sealing ring feeding and assembling mechanism 400, the fixed porcelain piece feeding and assembling mechanism 500 and the component transfer mechanism 600 are arranged around the first turntable 10 in the counterclockwise direction. The component transfer mechanism 600, the moving porcelain piece feeding and assembling mechanism 700, the dial feeding and assembling mechanism 800, the handle 160 assembly feeding and assembling mechanism, the housing feeding and assembling mechanism 1000 and the finished product discharging mechanism 3000 are arranged around the second turntable 20 in the counterclockwise direction. A plurality of positioning jigs 30 are arranged on the upper surfaces of the first turntable 10 and the second turntable 20 along their circumferences. The positioning jig 30 is used for positioning the bottom plate 110.

[0039] As Figures 4 - 5As shown, in this embodiment, the first turntable 10 and the second turntable 20 are driven by a motor or a rotary cylinder and rotate counterclockwise. The positioning tooling 30 is evenly distributed on the upper surfaces of the first turntable 10 and the second turntable 20. The positioning tooling 30 includes a substrate 31, and a positioning groove 32 for installing the bottom plate 110 is formed on the substrate 31. During use, the substrate 31 is fixedly installed on the first turntable 10 and the second turntable 20.

[0040] As Figure 6 shown, the bottom plate feeding mechanism 200 includes a bottom plate loading device 210, a first conveyor belt 220 and a first manipulator. One end of the first conveyor belt 220 is connected to the bottom plate loading device 210, and the other end is provided with a bottom plate placement groove 221 and is close to the first turntable 10. The first manipulator is arranged on one side of the first conveyor belt 220, and the first manipulator is used to grab the bottom plate 110 and place it on the positioning tooling 30.

[0041] The first manipulator includes a first bracket 240, a first horizontal moving device 241, a first lifting device 242 and a first clamping device 243; the first bracket 240 is arranged on one side of the first turntable 10, the first horizontal moving device 241 is installed on the first bracket 240, the first lifting device 242 is installed on the first horizontal moving device 241, and the first clamping device 243 is installed on the first lifting device 242; the first horizontal moving device 241 drives the first lifting device 242 to move in the horizontal direction, the first lifting device 242 drives the first clamping device 243 to move in the vertical direction, and the first clamping device 243 is used to clamp or loosen the bottom plate 110.

[0042] In this embodiment, the first horizontal moving device 241 is a horizontal moving platform, the first lifting device 242 is a cylinder, and the first clamping device 243 is a pneumatic gripper.

[0043] The loading device is a vibrating loading tray. During use, the bottom plate 110 enters the first conveyor belt 220 from the vibrating loading tray, and then is transported into the bottom plate placement groove 221. The first manipulator grabs the bottom plate 110 from the bottom plate placement groove 221 and then places it on the positioning tooling 30 on the first turntable 10.

[0044] A first vision processing device is arranged above the bottom plate placement groove 221. A bottom plate 110 adjustment disk is arranged in the bottom plate placement groove 221. The bottom of the bottom plate 110 adjustment disk is connected to a first rotating device 230 for driving its rotation, and the first vision processing device is electrically connected to the first rotating device 230.

[0045] In this embodiment, the first vision processing device includes a CCD camera and a data processing device, and the data processing device is a CPU, a microcomputer or a PLC; the first rotating device 230 is a motor or a rotary cylinder. During the process of assembling the valve core, each part needs to be assembled in the "correct posture" to ensure the smooth progress of the entire assembly process. The first vision processing device can identify the posture of the base plate 110 in the base plate placement groove 221, calculate how many degrees the current posture of the base plate 110 differs from the "correct posture", and control the first rotating device 230 to rotate by the corresponding angle to make the base plate 110 return to the "correct posture".

[0046] As Figure 7 shown, the first sealing ring feeding and assembling mechanism 300 includes a first sealing ring feeding device 310, a second conveyor belt 320 and a second manipulator. One end of the second conveyor belt 320 is connected to the first sealing ring feeding device 310, and the other end is provided with a first sealing ring placement groove 321 and is close to the first turntable 10. The second manipulator is arranged on one side close to the second conveyor belt 320, and the second manipulator is used to grab the first sealing ring and install it at the corresponding position on the base plate 110.

[0047] In this embodiment, the first sealing ring feeding device 310 is a vibrating feeding tray. A partition is provided in the middle of the second conveyor belt 320 along its conveying direction, and the partition divides the second conveying device into two conveying channels for simultaneously conveying two first sealing rings. The second manipulator is used to simultaneously grab two first sealing rings and install them at the corresponding positions on the base plate 110. Installing two first sealing rings simultaneously can improve the assembly efficiency and reduce the installation steps.

[0048] The second manipulator includes a second bracket 330, a second horizontal moving device 331, a second lifting device 332 and a second clamping device 333; the second bracket 330 is arranged on one side of the first turntable 10, the second horizontal moving device 331 is installed on the second bracket 330, the second lifting device 332 is installed on the second horizontal moving device 331, and the second clamping device 333 is installed on the second lifting device 332; the second horizontal moving device 331 drives the second lifting device 332 to move in the horizontal direction, the second lifting device 332 drives the second clamping device 333 to move in the vertical direction, and the second clamping device 333 is used to simultaneously grab two first sealing rings.

[0049] In this embodiment, the second horizontal moving device 331 is a horizontal moving platform, the second lifting device 332 is a cylinder, and the second clamping device 333 is two cylindrical insertion rods. The diameter of each insertion rod is similar to the inner diameter of the first sealing ring, and the lower end of the insertion rod is provided with a chamfer or a rounded corner.

[0050] As Figure 7As shown, the second sealing ring feeding and assembling mechanism 400 includes a second sealing ring loading device 410, a third conveyor belt 420, and a third manipulator. One end of the third conveyor belt 420 is connected to the second sealing ring loading device 410, and the other end is provided with a second sealing ring placement groove and is close to the first turntable 10. The third manipulator is arranged on one side of the third conveyor belt 420 and is used to install the second sealing ring at the corresponding position on the bottom plate 110.

[0051] In this embodiment, the second sealing ring loading device 410 is a vibrating loading tray. The third manipulator includes a third support 430, a third horizontal moving device 431, a third lifting device 432, and a third clamping device 433. The third support 430 is arranged on one side of the first turntable 10. The third horizontal moving device 431 is installed on the third support 430. The third lifting device 432 is installed on the third horizontal moving device 431. The third clamping device 433 is installed on the third lifting device 432. The third horizontal moving device 431 drives the third lifting device 432 to move in the horizontal direction. The third lifting device 432 drives the third clamping device 433 to move in the vertical direction. The third clamping device 433 is used to grab or release the second sealing ring.

[0052] The third horizontal moving device 431 is a horizontal moving platform. The third lifting device 432 is a cylinder. The third clamping device 433 is a pneumatic chuck.

[0053] As Figure 9 shown, the fixed ceramic chip feeding and assembling mechanism 500 includes a fixed ceramic chip loading device 510, a fourth conveyor belt 520, and a fourth manipulator. One end of the fourth conveyor belt 520 is connected to the fixed ceramic chip loading device 510, and the other end is provided with a fixed ceramic chip placement groove 521 and is close to the first turntable 10. A fourth manipulator is arranged on one side of the first conveyor belt 220. The fourth manipulator is used to pick up the fixed ceramic chip 130 and correctly install the fixed ceramic chip 130 on the bottom plate 110.

[0054] In this embodiment, the fixed ceramic chip loading device 510 is a vibrating loading tray. The fourth manipulator includes a fourth support 540, a fourth horizontal moving device 541, a fourth lifting cylinder 530, and a fourth clamping device 543. The fourth support 540 is arranged on one side of the first turntable 10. The fourth horizontal moving device 541 is installed on the fourth support 540. The fourth lifting cylinder 530 is installed on the fourth horizontal moving device 541. The fourth clamping device 543 is installed on the fourth lifting cylinder 530. The fourth horizontal moving device 541 drives the fourth lifting cylinder 530 to move in the horizontal direction. The fourth lifting cylinder 530 drives the fourth clamping device 543 to move in the vertical direction. The fourth clamping device 543 is used to grab or release the fixed ceramic chip 130.

[0055] The fourth horizontal moving device 541 is a horizontal moving platform. The fourth clamping device 543 is a pneumatic claw.

[0056] The fixed porcelain chip feeding and assembling mechanism 500 further includes a fourth rejection device, which is used to reject the fixed porcelain chips 130 with unqualified part postures. The fourth rejection device includes a fourth vision processing device 532, a fourth lifting table 531, a fourth lifting cylinder 530, a fourth rejection cylinder 534, and a fourth push plate 533. The fourth vision processing device 532 is arranged above the fixed porcelain chip placement groove 521. The vision processing device is used to identify the posture of the fixed porcelain chips 130. A through groove is provided in the fixed porcelain chip placement groove 521. The fourth lifting table 531 is arranged in the through groove. The fourth lifting cylinder 530 is arranged below the fourth lifting table 531, and the piston rod of the fourth lifting cylinder 530 is fixedly connected to the bottom of the fourth lifting table 531. The fourth rejection cylinder 534 is arranged on one side of the fixed porcelain chip placement groove 521. The piston rod of the fourth rejection cylinder 534 faces the fixed porcelain chip placement groove 521 and is fixedly connected to the fourth push plate 533. The fourth vision processing device 532 is electrically connected to the fourth lifting cylinder 530 and the fourth rejection cylinder 534.

[0057] In this embodiment, the fourth vision processing device 532 includes a CCD camera and a data processing device, and the data processing device is a CPU or a microcomputer or a PLC. The fourth vision processing device 532 determines whether to reject the fixed porcelain chips 130 in the fixed porcelain chip placement groove 521 by identifying whether the postures of the fixed porcelain chips 130 are correct. When the postures of the fixed porcelain chips 130 are incorrect, the fourth lifting cylinder 530 pushes the fourth lifting table 531 upward until the bottom of the fixed porcelain chips 130 is higher than the fixed porcelain chip placement groove 521. Then the fourth rejection cylinder 534 drives the fourth push plate 533 to push the fixed porcelain chips 130 on the fourth lifting table 531 away, completing the rejection action. Subsequently, the fourth push plate 533 and the fourth lifting table 531 are reset.

[0058] As Figure 10 shown, the component transfer mechanism 600 includes a fifth support 610, a fifth horizontal movement device 620, a fifth lifting device 630, and a fifth clamping device 640. The fifth support 610 is fixedly installed between the first turntable 10 and the second turntable 20. The fifth horizontal movement device 620 is fixedly installed on the fifth support 610. One end of the fifth horizontal movement device 620 is above the first turntable 10, and the other end is above the second turntable 20. The fifth lifting device 630 is installed on the fifth horizontal movement device 620. The fifth clamping device 640 is installed on the fifth lifting device 630.

[0059] In this embodiment, the part transfer mechanism is used to transfer the components assembled with the base, the first sealing ring, the second sealing ring, and the fixed porcelain chips 130 to the positioning tooling 30 on the second turntable 20.

[0060] The fifth horizontal moving device 620 is a horizontal moving platform, the fifth lifting device is a cylinder, and the fifth clamping device 640 is a pneumatic gripper.

[0061] As Figures 11 - 12 shown, the moving ceramic sheet feeding and assembling mechanism 700 includes a moving ceramic sheet loading device 710, a sixth conveyor belt 720, a sixth grease coating device, and a sixth robot. One end of the sixth conveyor belt 720 is connected to the moving ceramic sheet loading device 710, and the other end is provided with a moving ceramic sheet placement groove 721 and is close to the second turntable 20. In this embodiment, the moving ceramic sheet loading device 710 is a vibrating loading tray. The moving ceramic sheet 140 enters the sixth conveyor belt 720 from the vibrating loading tray and then reaches the moving ceramic sheet placement groove 721.

[0062] The sixth grease coating device is arranged between the moving ceramic sheet placement groove 721 and the second turntable 20. The sixth grease coating device includes a sixth oil collecting tank 750 and a sixth coating table 751. The sixth coating table 751 is fixedly connected in the sixth oil collecting tank 750. A sixth grease hole 752 is formed in the upper surface of the sixth coating table 751. A sixth oil passage connecting the sixth grease hole 752 is arranged in the sixth coating table 751. The sixth oil passage communicates with an external oil tank. A positioning block 753 is further arranged on the upper surface of the sixth coating table 751.

[0063] In this embodiment, silicone grease is used as the grease for the moving ceramic sheet 140. The shape and size of the positioning block 753 are the same as the groove structure at the bottom of the moving ceramic sheet 140. The sixth grease holes 752 are evenly formed on the sixth coating table 751, so that the grease can be evenly coated on the bottom of the moving ceramic sheet 140.

[0064] The sixth robot includes a sixth bracket 740, a sixth horizontal moving device 741, a sixth lifting device 742, a sixth main clamping device 743, a sixth L-shaped bracket 744, and a sixth sub-clamping device 745. The sixth bracket 740 is arranged on one side of the sixth conveyor belt 720. The sixth horizontal moving device 741 is installed on the sixth bracket 740. The sixth lifting device 742 is installed on the sixth horizontal moving device 741. The sixth main clamping device 743 is installed at the bottom of the sixth lifting device 742. The sixth sub-clamping device 745 is arranged on the side of the sixth main clamping device 743 close to the second turntable 20. The sixth L-shaped bracket 744 connects the sixth sub-clamping device 745 and the sixth lifting device 742.

[0065] In this embodiment, the sixth horizontal moving device 741 is a horizontal moving platform, the sixth lifting device 742 is a cylinder, the sixth main clamping device 743 is a pneumatic chuck, and the sixth sub-clamping device 745 is a pneumatic chuck.

[0066] In this embodiment, the distances between the moving ceramic chip placement groove 721, the sixth coating table 751 and the positioning tooling 30 on the second turntable 20 are all d, and the distance between the sixth main clamping device 743 and the sixth auxiliary clamping device 745 is also d. When the sixth main clamping device 743 moves the moving ceramic chip 140 from the moving ceramic chip placement groove 721 to the sixth coating table 751, the sixth auxiliary clamping device 745 just moves the moving ceramic chip 140 coated with silicone grease from the sixth coating table 751 to the positioning tooling 30 on the second turntable 20. The function of synchronous movement is realized, which can simplify the structure and improve production efficiency.

[0067] The moving ceramic chip feeding and assembling mechanism 700 further includes a sixth rejection device for rejecting the moving ceramic chips 140 with unqualified part postures. The sixth rejection device includes a sixth vision processing device 734, a sixth lifting table 731, a sixth lifting cylinder 730, a sixth rejection cylinder 733 and a sixth push plate 732; the sixth vision processing device 734 is arranged above the moving ceramic chip placement groove 721, and the vision processing device is used to identify the posture of the moving ceramic chip 140. A through groove is provided in the moving ceramic chip placement groove 721. The sixth lifting table 731 is arranged in the through groove. The sixth lifting device 742 is arranged below the sixth lifting table 731, and the piston rod of the sixth lifting device 742 is fixedly connected to the bottom of the sixth lifting table 731. The sixth rejection cylinder 733 is arranged on one side of the moving ceramic chip placement groove 721. The piston rod of the sixth rejection cylinder 733 faces the moving ceramic chip placement groove 721 and is fixedly connected to the sixth push plate 732. The sixth vision processing device 734 is electrically connected to the sixth lifting device 742 and the sixth rejection cylinder 733.

[0068] In this embodiment, the sixth vision processing device 734 includes a CCD camera and a data processing device, and the data processing device is a CPU or a microcomputer or a PLC. The sixth vision processing device 734 judges whether to reject the moving ceramic chips 140 in the moving ceramic chip placement groove 721 by identifying whether the postures of the moving ceramic chips 140 are correct. When the postures of the moving ceramic chips 140 are incorrect, the sixth lifting cylinder 730 pushes the sixth lifting table 731 to rise until the bottom of the moving ceramic chip 140 is higher than the moving ceramic chip placement groove 721. Then the sixth rejection cylinder 733 drives the sixth push plate 732 to push the moving ceramic chips 140 on the sixth lifting table 731 away, completing the rejection action. Subsequently, the sixth push plate 732 and the sixth lifting table 731 are reset.

[0069] As Figure 13 shown, the dial feeding and assembling mechanism 800 includes a dial feeding device 810, a seventh conveyor belt 820 and a seventh manipulator. One end of the seventh conveyor belt 820 is connected to the dial feeding device 810, and the other end is provided with a dial placement groove 821 and is close to the second turntable 20. The seventh manipulator is arranged on one side of the seventh conveying device, and the seventh manipulator is used to install the dial 150 onto the moving ceramic chip 140.

[0070] In this embodiment, the dial feeding device 810 is a vibrating feeding tray. The dial 150 is fed from the vibrating feeding tray and enters the dial placement groove 821 after passing through the seventh conveyor belt 820.

[0071] The seventh manipulator includes a seventh bracket 830, a seventh horizontal moving device 831, a seventh lifting device 832, and a seventh clamping device 833. The seventh bracket 830 is arranged on one side of the first turntable 10. The seventh horizontal moving device 831 is installed on the seventh bracket 830. The seventh lifting device 832 is installed on the seventh horizontal moving device 831. The seventh clamping device 833 is installed on the seventh lifting device 832. The seventh horizontal moving device 831 drives the seventh lifting device 832 to move in the horizontal direction. The seventh lifting device 832 drives the seventh clamping device 833 to move in the vertical direction. The seventh clamping device 833 is used to grasp or release the dial 150.

[0072] In this embodiment, the seventh horizontal moving device 831 is a horizontal moving platform, the seventh lifting device 832 is a cylinder, and the seventh clamping device 833 is a pneumatic chuck.

[0073] As Figure 14 shown, the handle 160 assembly feeding and assembling mechanism includes a handle feeding device 910, an eighth conveyor belt 920, an eighth grease coating device, and an eighth manipulator. One end of the eighth conveyor belt 920 is connected to the handle feeding device 910, and the other end is provided with a handle placement groove 921. The eighth grease coating device is arranged between the second turntable 20 and the handle placement groove 921. The eighth grease coating device includes an eighth oil collecting tank 930, an eighth operating table 931, and an eighth coating groove. The eighth coating groove is a stepped groove that matches the structure of the handle 160. An eighth lubricating hole is opened on the upper surface of the eighth coating groove. An eighth oil passage connecting the eighth lubricating hole is arranged in the eighth operating table 931. The eighth oil passage communicates with an external oil tank.

[0074] In this embodiment, the handle feeding device 910 is a vibrating feeding tray. The handle 160 is fed from the vibrating feeding tray and enters the handle placement groove 921 after passing through the eighth conveyor belt 920.

[0075] The grease is silicone grease. The eighth lubricating holes are evenly opened on the eighth coating groove so that the specified surface of the handle 160 can be evenly coated with silicone grease.

[0076] The eighth manipulator includes an eighth support 940, an eighth horizontal moving device 941, an eighth lifting device 942, an eighth main clamping device 943, an eighth T-shaped support 945, and an eighth auxiliary clamping device 944; the eighth support 940 is arranged on one side of the eighth conveyor belt 920, the eighth horizontal moving device 941 is installed on the eighth support 940, the eighth lifting device 942 is installed on the eighth horizontal moving device 941, the eighth main clamping device 943 is installed at the bottom of the eighth lifting device 942, the eighth auxiliary clamping device 944 is arranged on the side of the eighth main clamping device 943 close to the second turntable 20, and the eighth T-shaped support 945 connects the eighth auxiliary clamping device 944 and the eighth lifting device 942.

[0077] In this embodiment, the eighth horizontal moving device 941 is a horizontal moving platform, the eighth lifting device 942 is a cylinder, the eighth main clamping device 943 is a pneumatic chuck, and the eighth auxiliary clamping device 944 is a pneumatic chuck.

[0078] In this embodiment, the distances between the handle placement groove 921, the eighth grease application groove, and the positioning tooling 30 on the second turntable 20 are all e, and the distance between the eighth main clamping device 943 and the eighth auxiliary clamping device 944 is also e. When the eighth main clamping device 943 moves the handle 160 from the handle placement groove 921 to the eighth grease application groove, the eighth auxiliary clamping device 944 just moves the handle 160 smeared with grease from the eighth grease application groove to the positioning tooling 30 on the second turntable 20. The function of synchronous movement is realized, which can simplify the structure and improve the production efficiency.

[0079] As Figures 15 - 16 shown, the housing feeding and assembling mechanism 1000 includes a housing loading device 1100, a ninth conveyor belt 1200, a ninth grease application device, and a ninth manipulator. One end of the ninth conveyor belt 1200 is connected to the housing loading device 1100, and the other end is provided with a housing placement groove 1210. The ninth grease application device is arranged between the second turntable 20 and the housing placement groove 1210. The ninth grease application device includes a ninth oil collecting groove 1300, a ninth positioning column 1310, and a ninth positioning strip. The ninth positioning column 1310 is fixedly connected in the ninth oil collecting groove 1300, the ninth positioning strip is fixedly connected to both sides of the ninth positioning column 1310, a ninth grease application hole 1320 is formed on the surface of the upper part of the ninth positioning column 1310, a ninth oil passage connecting the ninth grease application hole 1320 is arranged in the ninth positioning column 1310, and the ninth oil passage communicates with an external oil tank.

[0080] In this embodiment, the housing loading device 1100 is a vibrating loading tray. The housing 170 is loaded from the vibrating loading tray, passes through the ninth conveyor belt 1200, and enters the housing placement groove 1210.

[0081] The grease is silicone grease. The ninth lubricating holes 1320 are evenly opened on the ninth positioning posts 1310, so that the specified surface inside the housing 170 can be evenly coated with silicone grease.

[0082] The ninth manipulator includes a ninth support 1400, a ninth horizontal moving device 1410, a ninth lifting device 1420, a ninth main clamping device 1430, a ninth T-shaped support 1450, and a ninth auxiliary clamping device 1440; the ninth support 1400 is arranged on one side of the ninth conveyor belt 1200, the ninth horizontal moving device 1410 is installed on the ninth support 1400, the ninth lifting device 1420 is installed on the ninth horizontal moving device 1410, the ninth main clamping device 1430 is installed at the bottom of the ninth lifting device 1420, the ninth auxiliary clamping device 1440 is arranged on the side of the ninth main clamping device 1430 close to the second turntable 20, and the ninth T-shaped support 1450 connects the ninth auxiliary clamping device 1440 and the ninth lifting device 1420.

[0083] In this embodiment, the ninth horizontal moving device 1410 is a horizontal moving platform, the ninth lifting device 1420 is a cylinder, the ninth main clamping device 1430 is a pneumatic chuck, and the ninth auxiliary clamping device 1440 is a pneumatic chuck.

[0084] In this embodiment, the distances between the housing placement groove 1210, the ninth positioning posts 1310, and the positioning tooling 30 on the second turntable 20 are all f, and the distance between the ninth main clamping device 1430 and the ninth auxiliary clamping device 1440 is also f. When the ninth main clamping device 1430 moves the housing 170 from the housing placement groove 1210 to the ninth positioning posts 1310, the ninth auxiliary clamping device 1440 just moves the housing 170 coated with silicone grease from the ninth positioning posts 1310 to the positioning tooling 30 on the second turntable 20. The function of synchronous movement is realized, which can simplify the structure and improve the production efficiency.

[0085] As Figure 18 shown, the finished product discharging mechanism 3000 includes a tenth manipulator and a tenth conveyor belt 3100. The tenth conveyor belt 3100 is arranged on one side of the second turntable 20, and the tenth manipulator is installed on one side of the tenth conveyor belt 3100. The tenth manipulator is used to transfer the valve core on the positioning tooling 30 to the tenth conveyor belt 3100.

[0086] In this embodiment, the tenth manipulator includes a tenth bracket 3200, a tenth horizontal moving device 3210, a tenth lifting device 3220, and a tenth clamping device 3230. The tenth bracket 3200 is arranged on one side of the first turntable 10. The tenth horizontal moving device 3210 is installed on the tenth bracket 3200. The tenth lifting device 3220 is installed on the tenth horizontal moving device 3210. The tenth clamping device 3230 is installed on the tenth lifting device 3220. The tenth horizontal moving device 3210 drives the tenth lifting device 3220 to move in the horizontal direction. The tenth lifting device 3220 drives the tenth clamping device 3230 to move in the vertical direction. The tenth clamping device 3230 is used to grasp or release the valve core.

[0087] In this embodiment, the tenth horizontal moving device 3210 is a horizontal moving platform, the tenth lifting device 3220 is a cylinder, and the tenth clamping device 3230 is a pneumatic chuck.

[0088] As Figure 17 shown, the rotation test mechanism 2000 includes an eleventh bracket 2100, an eleventh lifting device 2110, an eleventh connecting plate 2130, an eleventh rotating device 2120, and an eleventh chuck 2140. The eleventh bracket 2100 is fixedly installed on one side of the second turntable 20. The eleventh lifting device 2110 is installed on the eleventh bracket 2100. The eleventh connecting plate 2130 is fixedly installed on the eleventh lifting device 2110. The eleventh rotating device 2120 is installed on the other side of the upper surface of the eleventh connecting plate 2130. The eleventh chuck 2140 is installed on the rotating shaft of the eleventh rotating device 2120. The eleventh chuck 2140 cooperates with the handle 160.

[0089] In this embodiment, the rotation mechanism at this time is used to detect whether the handle 160 rotates smoothly. The eleventh lifting device 2110 is a cylinder. The eleventh rotating device 2120 is a rotating cylinder or a motor. The eleventh chuck 2140 is in the shape of a sleeve and can cooperate with the handle 160. After the eleventh chuck 2140 cooperates with the handle 160, the eleventh chuck 2140 drives the handle 160 to rotate.

[0090] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered by the protection scope of the present invention.

Claims

1. The water mixing valve core assembly machine is characterized by: include: A first rotating disk (10), a second rotating disk (20), a bottom plate feeding mechanism (200), a first sealing ring feeding assembly mechanism (300), a second sealing ring feeding assembly mechanism (400), a fixed ceramic sheet feeding assembly mechanism (500), a movable ceramic sheet feeding assembly mechanism (700), a dial feeding assembly mechanism (800), a handle feeding assembly mechanism (900), a housing feeding assembly mechanism (1000), a discharging mechanism (3000), and a parts transfer mechanism (600); The parts transfer mechanism (600) is arranged between the first turntable (10) and the second turntable (20), and is used to transfer the parts on the first turntable (10) to the second turntable (20); The bottom plate feeding mechanism (200), the first sealing ring feeding assembly mechanism (300), the second sealing ring feeding assembly mechanism (400), the fixed ceramic sheet feeding assembly mechanism (500) and the parts transfer mechanism (600) are arranged around the first rotating disk (10) in a counterclockwise direction; The parts transfer mechanism (600), the movable ceramic sheet feeding assembly mechanism (700), the dial feeding assembly mechanism (800), the handle (160) component feeding assembly mechanism, the shell feeding assembly mechanism (1000) and the finished product discharging mechanism (3000) are arranged around the second turntable (20) in a counterclockwise direction; The upper surfaces of the first rotating disk (10) and the second rotating disk (20) are both provided with a plurality of positioning fixtures (30) along their circumferences; The positioning tool (30) is used to position the base plate (110).

2. The water mixing valve core assembly machine according to claim 1, characterized in that: The bottom plate feeding mechanism (200) comprises a bottom plate feeding device (210), a first conveyor belt (220) and a first manipulator, wherein one end of the first conveyor belt (220) is connected to the bottom plate feeding device (210), and the other end is provided with a bottom plate placement groove (221) and is close to the first turntable (10), and the first manipulator is arranged on one side of the first conveyor belt (220), and is used to grab the bottom plate (110) and place it on the positioning tool (30); The first manipulator comprises a first bracket (240), a first horizontal moving device (241), a first lifting device (242) and a first clamping device (243); the first bracket (240) is arranged on one side of the first turntable (10), the first horizontal moving device (241) is mounted on the first bracket (240), the first lifting device (242) is mounted on the first horizontal moving device (241), and the first clamping device (243) is mounted on the first lifting device (242); the first horizontal moving device (241) drives the first lifting device (242) to move in a horizontal direction, the first lifting device (242) drives the first clamping device (243) to move in a vertical direction, and the first clamping device (243) is used to clamp or release the bottom plate (110); A first visual processing device is arranged above the bottom plate placement groove (221), a bottom plate adjustment disk is arranged in the bottom plate placement groove (221), a first rotating device (230) for driving the bottom plate adjustment disk to rotate is connected to the bottom of the bottom plate adjustment disk, and the first visual processing device is electrically connected to the first rotating device (230).

3. The water mixing valve core assembly machine according to claim 1, characterized in that: The first sealing ring feeding assembly mechanism (300) comprises a first sealing ring loading device (310), a second conveyor belt (320) and a second manipulator, wherein one end of the second conveyor belt (320) is connected to the first sealing ring loading device (310), and the other end is provided with a first sealing ring placement groove (321) and is close to the first turntable (10), and the second manipulator is arranged on a side close to the second conveyor belt (320), and is used to grab the first sealing ring and install it to a corresponding position on the bottom plate (110); The second conveyor belt (320) is provided with a partition in the middle along its conveying direction, the partition divides the second conveying device into two conveying channels for simultaneously conveying two first sealing rings, and the second manipulator is used to simultaneously grasp the two first sealing rings and install them to corresponding positions on the bottom plate (110); The second manipulator comprises a second bracket (330), a second horizontal moving device (331), a second lifting device (332) and a second clamping device (333); the second bracket (330) is arranged on one side of the first turntable (10), the second horizontal moving device (331) is mounted on the second bracket (330), the second lifting device (332) is mounted on the second horizontal moving device (331), and the second clamping device (333) is mounted on the second lifting device (332); the second horizontal moving device (331) drives the second lifting device (332) to move in the horizontal direction, the second lifting device (332) drives the second clamping device (333) to move in the vertical direction, and the second clamping device (333) is used to simultaneously grasp or release the two first sealing rings.

4. The water mixing valve core assembly machine according to claim 1, characterized in that: The second sealing ring feeding assembly mechanism (400) comprises a second sealing ring loading device (410), a third conveyor belt (420) and a third manipulator, wherein one end of the third conveyor belt (420) is connected to the second sealing ring loading device (410), and the other end is provided with a second sealing ring placement groove and is close to the first turntable (10); the third manipulator is arranged on one side of the third conveyor belt (420) and is used to install the second sealing ring to a corresponding position on the bottom plate (110); The third manipulator comprises a third bracket (430), a third horizontal moving device (431), a third lifting device (432) and a third clamping device (433); the third bracket (430) is arranged on one side of the first turntable (10), the third horizontal moving device (431) is mounted on the third bracket (430), the third lifting device (432) is mounted on the third horizontal moving device (431), and the third clamping device (433) is mounted on the third lifting device (432); the third horizontal moving device (431) drives the third lifting device (432) to move in the horizontal direction, the third lifting device (432) drives the third clamping device (433) to move in the vertical direction, and the third clamping device (433) is used to grasp or release the second sealing ring.

5. The water mixing valve core assembly machine according to claim 2, characterized in that: The fixed ceramic sheet feeding assembly mechanism (500) comprises a fixed ceramic sheet feeding device (510), a fourth conveyor belt (520), and a fourth manipulator; one end of the fourth conveyor belt (520) is connected to the fixed ceramic sheet feeding device (510), and the other end is provided with a fixed ceramic sheet placement groove (521) and is close to the first turntable (10); A fourth robot is provided on one side of the first conveyor belt (220), and the fourth robot is used to clamp the fixed ceramic sheet (130) and correctly install the fixed ceramic sheet (130) on the bottom plate (110); The fourth manipulator comprises a fourth bracket (540), a fourth horizontal moving device (541), a fourth lifting cylinder (530) and a fourth clamping device (543); the fourth bracket (540) is arranged on one side of the first turntable (10), the fourth horizontal moving device (541) is mounted on the fourth bracket (540), the fourth lifting cylinder (530) is mounted on the fourth horizontal moving device (541), and the fourth clamping device (543) is mounted on the fourth lifting cylinder (530); the fourth horizontal moving device (541) drives the fourth lifting cylinder (530) to move in the horizontal direction, the fourth lifting cylinder (530) drives the fourth clamping device (543) to move in the vertical direction, and the fourth clamping device (543) is used to grasp or release the fixed tile (130); The fixed ceramic sheet feeding assembly mechanism (500) further comprises a fourth rejection device, the fourth rejection device being used to reject the fixed ceramic sheets (130) whose part posture does not meet the requirements; The fourth rejection device comprises a fourth visual processing device (532), a fourth lifting platform (531), a fourth lifting cylinder (530), a fourth rejection cylinder (534) and a fourth push plate (533); the fourth visual processing device (532) is arranged above the fixed ceramic piece placement groove (521), the visual processing device is used to identify the posture of the fixed ceramic piece (130), the fixed ceramic piece placement groove (521) is provided with a through groove, the fourth lifting platform (531) is arranged in the through groove, the fourth lifting cylinder (530) is arranged in the through groove, and the fourth lifting cylinder (534) is arranged in the through groove. 30) is arranged below the fourth lifting platform (531), and the piston rod of the fourth lifting cylinder (530) is fixedly connected to the bottom of the fourth lifting platform (531), the fourth rejecting cylinder (534) is arranged on one side of the fixed tile placement groove (521), the piston rod of the fourth rejecting cylinder (534) faces the fixed tile placement groove (521) and is fixedly connected to the fourth push plate (533), and the fourth visual processing device (532) is electrically connected to the fourth lifting cylinder (530) and the fourth rejecting cylinder (534).

6. The water mixing valve core assembly machine according to claim 1, characterized in that: The parts transfer mechanism (600) comprises a fifth bracket (610), a fifth horizontal moving device (620), a fifth lifting device (630), and a fifth clamping device (640); the fifth bracket (610) is fixedly mounted between the first turntable (10) and the second turntable (20); the fifth horizontal moving device (620) is fixedly mounted on the fifth bracket (610); one end of the fifth horizontal moving device (620) is above the first turntable (10) and the other end is above the second turntable (20); the fifth lifting device (630) is mounted on the fifth horizontal moving device (620); and the fifth clamping device (640) is mounted on the fifth lifting device (630); The movable ceramic chip feeding assembly mechanism (700) comprises a movable ceramic chip loading device (710), a sixth conveyor belt (720), a sixth grease application device and a sixth manipulator; One end of the sixth conveyor belt (720) is connected to the moving tile loading device (710), and the other end is provided with a moving tile placement groove (721) and is close to the second rotating disk (20); The sixth lubricating grease smearing device is arranged between the moving tile placement groove (721) and the second rotating disk (20), and the sixth lubricating grease smearing device comprises a sixth oil collecting groove (750) and a sixth smearing platform (751). The sixth smearing platform (751) is fixedly connected to the sixth oil collecting groove (750), and a sixth lubricating hole (752) is provided on the upper surface of the sixth smearing platform (751). A sixth oil circuit connected to the sixth lubricating hole (752) is provided in the sixth smearing platform (751), and the sixth oil circuit is connected to an external oil tank. A positioning block (753) is also provided on the upper surface of the sixth smearing platform (751); The sixth manipulator comprises a sixth bracket (740), a sixth horizontal moving device (741), a sixth lifting device (742), a sixth main clamping device (743), a sixth L-shaped bracket (744), and a sixth auxiliary clamping device (745); the sixth bracket (740) is arranged on one side of the sixth conveyor belt (720), the sixth horizontal moving device (741) is installed on the sixth bracket (740), the sixth lifting device (742) is installed on the sixth horizontal moving device (741), the sixth main clamping device (743) is installed at the bottom of the sixth lifting device (742), the sixth auxiliary clamping device (745) is arranged on one side of the sixth main clamping device (743) close to the second turntable (20), and the sixth L-shaped bracket (744) connects the sixth auxiliary clamping device (745) and the sixth lifting device (742); The movable ceramic piece feeding assembly mechanism (700) further comprises a sixth rejection device, the sixth rejection device being used to reject movable ceramic pieces (140) whose part posture does not meet the requirements; The sixth rejection device comprises a sixth visual processing device (734), a sixth lifting platform (731), a sixth lifting cylinder (730), a sixth rejection cylinder (733) and a sixth push plate (732); the sixth visual processing device (734) is arranged above the movable tile placement groove (721), the visual processing device is used to identify the posture of the movable tile (140), the movable tile placement groove (721) is provided with a through groove, the sixth lifting platform (731) is arranged in the through groove, and the sixth lifting device (734) is arranged above the movable tile placement groove (721). 42) is arranged below the sixth lifting platform (731), and the piston rod of the sixth lifting device (742) is fixedly connected to the bottom of the sixth lifting platform (731), the sixth rejection cylinder (733) is arranged on one side of the moving ceramic chip placement groove (721), the piston rod of the sixth rejection cylinder (733) faces the moving ceramic chip placement groove (721) and is fixedly connected to the sixth push plate (732), and the sixth visual processing device (734) is electrically connected to the sixth lifting device (742) and the sixth rejection cylinder (733).

7. The water mixing valve core assembly machine according to claim 1, characterized in that: The dial feeding assembly mechanism (800) comprises a dial loading device (810), a seventh conveyor belt (820) and a seventh manipulator, one end of the seventh conveyor belt (820) is connected to the dial loading device (810), and the other end is provided with a dial placement groove (821) and is close to the second turntable (20), and the seventh manipulator is arranged on one side of the seventh conveyor device, and is used to install the dial (150) onto the movable ceramic plate (140); The seventh manipulator comprises a seventh bracket (830), a seventh horizontal moving device (831), a seventh lifting device (832) and a seventh clamping device (833); the seventh bracket (830) is arranged on one side of the first turntable (10), the seventh horizontal moving device (831) is mounted on the seventh bracket (830), the seventh lifting device (832) is mounted on the seventh horizontal moving device (831), and the seventh clamping device (833) is mounted on the seventh lifting device (832); the seventh horizontal moving device (831) drives the seventh lifting device (832) to move in the horizontal direction, the seventh lifting device (832) drives the seventh clamping device (833) to move in the vertical direction, and the seventh clamping device (833) is used to grasp or release the dial (150).

8. The water mixing valve core assembly machine according to claim 1, characterized in that: The handle (160) component feeding and assembly mechanism comprises a handle loading device (910), an eighth conveyor belt (920), an eighth grease application device and an eighth manipulator; One end of the eighth conveyor belt (920) is connected to the handle loading device (910), and the other end is provided with a handle placement groove (921); The eighth grease smearing device is arranged between the second rotating disk (20) and the handle placement groove (921), and the eighth grease smearing device comprises an eighth oil collecting groove (930), an eighth operating table (931) and an eighth smearing groove, the eighth smearing groove is a stepped groove matched with the structure of the handle (160), an eighth lubrication hole is opened on the upper surface of the eighth smearing groove, an eighth oil circuit connected to the eighth lubrication hole is arranged in the eighth operating table (931), and the eighth oil circuit is connected to an external oil tank; The eighth manipulator comprises an eighth bracket (940), an eighth horizontal moving device (941), an eighth lifting device (942), an eighth main clamping device (943), an eighth T-shaped bracket (945), and an eighth auxiliary clamping device (944); the eighth bracket (940) is arranged on one side of the eighth conveyor belt (920), the eighth horizontal moving device (941) is installed on the eighth bracket (940), the eighth lifting device (942) is installed on the eighth horizontal moving device (941), the eighth main clamping device (943) is installed at the bottom of the eighth lifting device (942), the eighth auxiliary clamping device (944) is arranged on one side of the eighth main clamping device (943) close to the second turntable (20), and the eighth T-shaped bracket (945) connects the eighth auxiliary clamping device (944) and the eighth lifting device (942).

9. The water mixing valve core assembly machine according to claim 1, characterized in that: The shell feeding assembly mechanism (1000) comprises a shell feeding device (1100), a ninth conveyor belt (1200), a ninth grease application device and a ninth robot; One end of the ninth conveyor belt (1200) is connected to the shell loading device (1100), and the other end is provided with a shell placement groove (1210); The ninth grease applying device is arranged between the second rotating disk (20) and the housing placement groove (1210), and the ninth grease applying device comprises a ninth oil collecting groove (1300), a ninth positioning column (1310) and a ninth positioning strip, the ninth positioning column (1310) is fixedly connected in the ninth oil collecting groove (1300), the ninth positioning strip is fixedly connected to both sides of the ninth positioning column (1310), a ninth lubrication hole (1320) is provided on the upper surface of the ninth positioning column (1310), a ninth oil circuit connected to the ninth lubrication hole (1320) is provided in the ninth positioning column (1310), and the ninth oil circuit is connected to an external oil tank; The ninth robot comprises a ninth bracket (1400), a ninth horizontal moving device (1410), a ninth lifting device (1420), a ninth main clamping device (1430), a ninth T-shaped bracket (1450), and a ninth auxiliary clamping device (1440); the ninth bracket (1400) is arranged on one side of the ninth conveyor belt (1200), the ninth horizontal moving device (1410) is installed on the ninth bracket (1400), the ninth lifting device (1420) is installed on the ninth horizontal moving device (1410), the ninth main clamping device (1430) is installed at the bottom of the ninth lifting device (1420), the ninth auxiliary clamping device (1440) is arranged on one side of the ninth main clamping device (1430) close to the second turntable (20), and the ninth T-shaped bracket (1450) connects the ninth auxiliary clamping device (1440) and the ninth lifting device (1420).

10. The water mixing valve core assembly machine according to claim 1, characterized in that: The finished product discharging mechanism (3000) comprises a tenth manipulator and a tenth conveyor belt (3100), the tenth conveyor belt (3100) being arranged on one side of the second turntable (20), the tenth manipulator being installed on one side of the tenth conveyor belt (3100), and the tenth manipulator being used to transfer the valve core on the positioning tool (30) to the tenth conveyor belt (3100); The tenth manipulator comprises a tenth bracket (3200), a tenth horizontal moving device (3210), a tenth lifting device (3220) and a tenth clamping device (3230); the tenth bracket (3200) is arranged on one side of the first turntable (10), the tenth horizontal moving device (3210) is mounted on the tenth bracket (3200), the tenth lifting device (3220) is mounted on the tenth horizontal moving device (3210), and the tenth clamping device (3230) is mounted on the tenth lifting device (3220); the tenth horizontal moving device (3210) drives the tenth lifting device (3220) to move in the horizontal direction, the tenth lifting device (3220) drives the tenth clamping device (3230) to move in the vertical direction, and the tenth clamping device (3230) is used to grasp or release the valve core; The rotary testing mechanism (2000) further comprises an eleventh bracket (2100), an eleventh lifting device (2110), an eleventh connecting plate (2130), an eleventh rotating device (2120) and an eleventh clamp (2140), wherein the eleventh bracket (2100) is fixedly mounted on one side of the second rotating disk (20), the eleventh lifting device (2110) is mounted on the eleventh bracket (2100), the eleventh connecting plate (2130) is fixedly mounted on the eleventh lifting device (2110), the eleventh rotating device (2120) is mounted on the other side of the upper surface of the eleventh connecting plate (2130), the eleventh clamp (2140) is mounted on the rotating shaft of the eleventh rotating device (2120), and the eleventh clamp (2140) cooperates with the handle (160); The positioning tool (30) comprises a base plate (31), and a positioning groove (32) for mounting the bottom plate (110) is provided on the base plate (31).

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