Watch waterproofness detection device

Abstract

The invention relates to the technical field of watch detection, and provides a watch waterproofness detection device, which comprises a fixed rack, a control panel, a lifting assembly, a vibration assembly, a sealing assembly, a mounting assembly, a detection rack and a detection assembly, and is characterized in that the control panel is fixedly mounted on the fixed rack, and the lifting assembly is mounted in the fixed rack; the vibration assembly is installed on the fixed rack, the vibration assembly is located above the lifting assembly, the sealing assembly is installed on the vibration assembly, the installation assembly is installed on the lifting assembly, the detection rack is fixedly installed on the fixed rack, and the detection assembly is installed in the detection rack. The problem that in the prior art, it is difficult to quickly detect the waterproofness of different types of watches is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of watch detection, and in particular to a watch waterproofness detection device. Background Art

[0002] Waterproofness refers to the ability to prevent water from invading the interior. Professional waterproof watches need to be tested for waterproofness before leaving the factory. First, put the watches to be tested into the water tank one by one, and then add water to the water tank. After keeping it for a certain period of time, take out the watches and then check whether water has entered the inside of the watches. However, the results obtained by such a simple observation method are inevitably prone to observation errors.

[0003] In the prior art, a waterproof testing device is mainly used to test the waterproofness of a watch. First, the watches are placed in the water inside the waterproof testing device in turn, and then the water resistance of the watches is quickly checked to see whether they meet the requirements by applying pressure. However, the test results of the existing waterproof testing device are greatly affected by the material of the watch. Different models of watches have different requirements for waterproofness, and most of the existing waterproof testing devices are difficult to adjust multiple pressures. In addition, the waterproof testing device is sensitive to environmental factors such as temperature and humidity, and is cumbersome to use. It is necessary to adjust the parameters of the waterproof testing device multiple times to accurately test the waterproofness of the watch. A patent with a publication number of CN107390502B discloses a method for testing the vibration waterproof performance of a watch. However, in the process of testing the watch, it is easy for the watch to be bumped, causing damage to the watch, thereby reducing the accuracy of the test result. Summary of the invention

[0004] The present invention provides a watch water resistance detection device, which solves the problem in the prior art that it is difficult to quickly detect the water resistance of watches of different models.

[0005] The technical solution of the present invention is as follows:

[0006] A watch waterproofness detection device, comprising:

[0007] Fixed rack;

[0008] A control panel, wherein the control panel is fixedly mounted on the fixed frame;

[0009] A lifting assembly, the lifting assembly being installed inside the fixed frame;

[0010] A vibration assembly, the vibration assembly is mounted on the fixed frame, the vibration assembly is located above the lifting assembly, and is used to apply vibration to the watch to be tested;

[0011] A sealing assembly, the sealing assembly being mounted on the vibration assembly and used for sealing the vibration assembly during operation;

[0012] A mounting assembly, the mounting assembly being mounted on the lifting assembly and used for fixing the watch to be tested;

[0013] Wherein, the lifting assembly is used to drive the installation assembly to move to the working position;

[0014] A detection rack, the detection rack is fixedly mounted on the fixed rack;

[0015] A detection component is installed inside the detection frame and is used to detect the water resistance of the watch.

[0016] Based on the above solution, the lifting assembly includes:

[0017] A first electric cylinder, the first electric cylinder is fixedly mounted on the lower part of the fixed frame;

[0018] A lifting frame is fixedly mounted on an output end of the first electric cylinder.

[0019] On the basis of the above scheme, the vibration component comprises:

[0020] An installation shell, the installation shell is fixedly installed on the top of the fixed frame;

[0021] A vibration cylinder, wherein the vibration cylinder is arranged at the lower part of the mounting shell;

[0022] Sliding rods, a plurality of sliding rods are fixedly mounted at equal angles on the top of the vibrating cylinder, and each of the sliding rods is slidably connected to the mounting housing;

[0023] Springs, a plurality of springs are fixedly mounted at equal angles on the top of the vibration cylinder, each of the springs is fixedly connected to the mounting housing, and a spring is slidably sleeved on the outside of each slide rod;

[0024] A vibration part, which is mounted on the vibration cylinder and is used to drive the vibration cylinder to vibrate;

[0025] A water adding part is installed on the fixed frame and is used for adding water into the vibrating cylinder.

[0026] On the basis of the above scheme, the vibration part includes:

[0027] A slide, the slide being fixedly mounted on the vibrating cylinder;

[0028] A first motor, wherein the first motor is fixedly mounted on the fixed frame;

[0029] A rotating disk, the output end of the first motor is fixedly mounted with the rotating disk;

[0030] A slider is eccentrically and fixedly mounted on the rotating disk, and the slider is slidably connected to the slide bracket.

[0031] On the basis of the above scheme, the water adding part comprises:

[0032] A water tank, the water tank is fixedly mounted on the fixed frame;

[0033] A water pump, the water pump is fixedly mounted on the water tank, and an input end of the water pump is communicated with the water tank;

[0034] A water outlet pipe, the water outlet pipe being connected between the vibration cylinder and an output end of the water pump;

[0035] A water inlet valve is fixedly installed at the position where the water outlet pipe is connected to the vibration cylinder.

[0036] Based on the above solution, the sealing assembly includes:

[0037] A sealing base, wherein the sealing base is arranged on the lifting frame and is located at the lower part of the vibrating cylinder;

[0038] A water outlet valve, the bottom of the sealing base is connected to the water outlet valve;

[0039] A mounting plate, with the mounting plates fixedly mounted on both sides of the sealing base;

[0040] An arc block, the arc block is fixedly mounted on the lower part of the two mounting plates;

[0041] Arc-shaped grooves, the two ends of the top of the lifting frame are provided with the arc-shaped blocks, and the arc-shaped grooves are adapted to the arc-shaped blocks;

[0042] A first electromagnet, wherein the first electromagnet is fixedly installed inside the two arc-shaped slots, and the first electromagnet is adapted to the arc-shaped block;

[0043] A sealing groove, the bottom of the vibration cylinder is provided with the sealing groove;

[0044] A sealing gasket, the sealing gasket is fixedly mounted on the top of the sealing base, and the sealing gasket is adapted to the sealing groove;

[0045] A connecting portion is mounted on the vibration cylinder and is used to fix the position of the vibration cylinder and the sealing base.

[0046] On the basis of the above solution, the connecting part comprises:

[0047] A connecting frame, two connecting frames are symmetrically and fixedly mounted on the vibration cylinder, and the connecting frames are located on the upper part of the mounting plate;

[0048] Oblique blocks, two oblique blocks are symmetrically and fixedly mounted on the two mounting plates, and the oblique edges of the two oblique blocks are both facing outwards;

[0049] A guide frame, wherein the guide frame is fixedly installed inside the two connecting frames;

[0050] A second electromagnet, the second electromagnet being fixedly mounted on both sides of the two guide frames;

[0051] A second electric cylinder, the second electric cylinder being fixedly mounted on both sides of the two guide frames;

[0052] A fixed block is fixedly mounted on the output end of the second electric cylinder, and the fixed block is adapted to the bevel of the bevel block.

[0053] Based on the above solution, the installation component includes:

[0054] A mounting frame, the mounting frame being detachably mounted on the sealing base;

[0055] Installation slots, a plurality of the installation slots are provided on the installation frame at equal distances;

[0056] The third electromagnet is fixedly installed in each of the installation slots.

[0057] Based on the above solution, the detection component includes:

[0058] Sealing cylinders, a plurality of sealing cylinders are fixedly installed at equal distances inside the detection frame;

[0059] A third electric cylinder, wherein the detection frame is fixedly mounted with a plurality of the third electric cylinders at equal distances, and the plurality of the third electric cylinders correspond one to one with the plurality of the sealing cylinders;

[0060] A sealing cover, the output end of each of the third electric cylinders is fixedly mounted with the sealing cover, and the sealing cover is adapted to the sealing cylinder;

[0061] A first detector, wherein the first detector is fixedly mounted on the vibrating cylinder;

[0062] A second detector, wherein each of the sealing covers is fixedly mounted with the second detector;

[0063] A pressure part is installed on the detection frame and is used to apply pressure to the sealing cylinder.

[0064] On the basis of the above scheme, the pressure part comprises:

[0065] A housing, wherein the housing is fixedly mounted on the fixed frame;

[0066] An air pump, the air pump is fixedly mounted on the fixed frame, and an output end of the air pump is connected to the housing;

[0067] An air outlet pipe, the outer shell and the vibrating cylinder are connected with the air outlet pipe;

[0068] A connecting pipe, each of the sealing cylinders is connected to the connecting pipe;

[0069] An exhaust pipe, the housing is connected to the exhaust pipe, and the plurality of connecting pipes are all connected to the exhaust pipe;

[0070] An air intake valve, each of the connecting pipes and the air outlet pipe is fixedly mounted with the air intake valve;

[0071] An exhaust valve is installed on each of the sealing cylinders and the vibration cylinder.

[0072] The working principle and beneficial effects of the present invention are:

[0073] 1. In the present invention, after the sealing gasket enters the sealing groove, the inclined block enters the interior of the connecting frame, and sliding occurs between the inclined block and the guide frame. When the inclined block moves to the set position, the second electric cylinder is started, and the second electric cylinder drives the fixed block to move until the fixed block contacts the hypotenuse of the inclined block, thereby fixing the position of the inclined block and thus fixing the position of the mounting plate. Then, the second electromagnet is started to further fix the position between the inclined block and the connecting frame, thereby improving the tightness of the connection between the sealing gasket and the sealing groove and improving the sealing performance.

[0074] 2. In the present invention, the slide drives the vibration cylinder to move up and down along the axis of the slide rod, and at the same time the spring is continuously stretched and compressed, so that the displacement of the vibration cylinder is buffered to a certain extent, thereby avoiding damage to the watch due to excessive impact force during detection, and improving the accuracy of subsequent detection.

[0075] 3. In the present invention, through the cooperation of the vibration component and the detection component, when the watch is detected, not only the detection time is shortened and the efficiency of calibration is improved, but also the working frequency of the vibration component can be adjusted according to different models of watches, thereby increasing the scope of application. Through the setting of the sealing component, the sealing of the vibration component during operation is guaranteed, thereby improving the safety during the detection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0076] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0077] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0078] Figure 2 It is a schematic diagram of the overall structure from another angle in the present invention;

[0079] Figure 3 It is a schematic diagram of a three-dimensional structure in cross section in the present invention;

[0080] Figure 4 It is a cross-sectional structural schematic diagram of the cooperation between the vibration component and the connecting part in the present invention;

[0081] Figure 5 It is a structural schematic diagram of the vibration component in the present invention;

[0082] Figure 6 It is a schematic cross-sectional structure diagram of the vibration part in the present invention;

[0083] Figure 7 It is a cross-sectional structural schematic diagram of the sealing component and the mounting component in the present invention;

[0084] Figure 8 is a schematic cross-sectional structural diagram of the sealing assembly in the present invention;

[0085] Fig. 9 It is a schematic diagram of the cross-sectional structure of the connecting portion in the present invention;

[0086] Fig.10 It is a schematic cross-sectional structural diagram of the detection component in the present invention.

[0087] In the figure: 1, fixed frame; 2, control panel; 3, detection frame; 4, first electric cylinder; 5, lifting frame; 6, mounting shell; 7, vibrating cylinder; 8, slide bar; 9, spring; 10, slide frame; 11, first motor; 12, rotating disk; 13, slider; 14, water tank; 15, water pump; 16, water outlet pipe; 17, water inlet valve; 18, sealing base; 19, water outlet valve; 20, mounting plate; 21, arc block; 22, arc groove; 23, first electromagnet; 24, Sealing groove; 25. Sealing gasket; 26. Connecting frame; 27. Bevel block; 28. Guide frame; 29. ​​Second electromagnet; 30. Second electric cylinder; 31. Fixing block; 32. Mounting frame; 33. Mounting groove; 34. Third electromagnet; 35. Sealing cylinder; 36. Third electric cylinder; 37. Sealing cover; 38. First detector; 39. Second detector; 40. Housing; 41. Air pump; 42. Exhaust pipe; 43. Connecting pipe; 44. Exhaust pipe; 45. Inlet valve; 46. Exhaust valve. DETAILED DESCRIPTION

[0088] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0089] Embodiment 1

[0090] like Figures 1 to 10 As shown, this embodiment proposes a watch waterproof detection device, including a fixed frame 1, a control panel 2, a lifting component, a vibration component, a sealing component, a mounting component, a detection frame 3 and a detection component, the control panel 2 is fixedly mounted on the fixed frame 1, the lifting component is mounted inside the fixed frame 1, the lifting component includes a first electric cylinder 4 and a lifting frame 5, the first electric cylinder 4 is fixedly mounted on the lower part of the fixed frame 1, and the lifting frame 5 is fixedly mounted on the output end of the first electric cylinder 4.

[0091] Specifically, after the watches are produced, they need to be tested for water resistance. First, a part of the watches are randomly selected from a batch of watches, and then these watches are placed on the installation assembly respectively, and then the installation assembly is installed on the sealing assembly, and then the sealing assembly is installed on the lifting frame 5, and then the first electric cylinder 4 is started. The first electric cylinder 4 drives the lifting frame 5 to move. After the lifting frame 5 drives the sealing assembly to contact the vibration assembly, the vibration assembly and the sealing assembly are tightly connected together, and then the vibration assembly is used to simulate the vibration of the watch when a person wears the watch, so as to determine the water resistance of the watch when it is vibrated. After keeping it for a period of time, the sealing assembly is retracted, the watch on the installation assembly is removed, and then placed in the detection assembly, and the detection assembly is started to test the water resistance of the watch.

[0092] like Figures 1 to 6 As shown, the vibration component is installed on the fixed frame 1, and the vibration component is located above the lifting component, and is used to apply vibration to the watch to be tested. The vibration component includes a mounting shell 6, a vibration cylinder 7, a slide bar 8, a spring 9, a vibration part and a water adding part. The mounting shell 6 is fixedly installed on the top of the fixed frame 1, and the vibration cylinder 7 is arranged at the lower part of the mounting shell 6. A plurality of slide bars 8 are fixedly installed at equal angles on the top of the vibration cylinder 7, and each slide bar 8 is slidably connected to the mounting shell 6. A plurality of springs 9 are fixedly installed at equal angles on the top of the vibration cylinder 7, and each spring 9 is fixedly connected to the mounting shell 6. A spring 9 is slidably sleeved on the outside of each slide bar 8. The vibration part is installed on the vibration cylinder 7, and is used to drive the vibration cylinder 7 to vibrate. The water adding part is installed on the fixed frame 1, and is used to add water into the vibration cylinder 7.

[0093] Specifically, after the watch to be tested is placed in the installation assembly and the installation assembly is sent into the interior of the vibration cylinder 7 through the sealing assembly, the water adding part is started to inject water into the vibration cylinder 7, and then the vibration part is started to drive the vibration cylinder 7 to move up and down. During the movement, the vibration cylinder 7 drives the slide bar 8 to slide on the installation shell 6. At the same time, the spring 9 is continuously stretched and compressed, so that the displacement of the vibration cylinder 7 is buffered to a certain extent, thereby avoiding damage to the watch due to excessive impact force during detection, thereby improving the accuracy of detection. After maintaining for a period of time, the water in the vibration cylinder 7 can be drained out, and then the watch can be taken out for detection.

[0094] The above, such as Figure 6 As shown, the vibration part includes a slide 10, a first motor 11, a rotating disk 12 and a slider 13. The slide 10 is fixedly mounted on the vibration cylinder 7, the first motor 11 is fixedly mounted on the fixed frame 1, the output end of the first motor 11 is fixedly mounted with a rotating disk 12, the rotating disk 12 is eccentrically and fixedly mounted with a slider 13, and the slider 13 is slidably connected to the slide 10.

[0095] Specifically, when vibration is applied to the vibration cylinder, the first motor 11 is started, the first motor 11 drives the rotating disk 12 to rotate, the rotating disk 12 drives the slider 13 to rotate along the axial position of the rotating disk 12, thereby generating relative movement with the slide 10, so that the slide 10 is pushed to move by the slider 13, and the slide 10 drives the vibration cylinder body 7 to move up and down along the axial position of the slide rod 8.

[0096] The above, such as Figure 1 , Figure 3 As shown, the water adding part includes a water tank 14, a water pump 15, a water outlet pipe 16 and a water inlet valve 17. The water tank 14 is fixedly installed on the fixed frame 1, and the water pump 15 is fixedly installed on the water tank 14. The input end of the water pump 15 is connected with the water tank 14, and the water outlet pipe 16 is connected between the vibration cylinder 7 and the output end of the water pump 15. The water inlet valve 17 is fixedly installed at the position where the water outlet pipe 16 is connected with the vibration cylinder 7.

[0097] Specifically, when adding water, start the water pump 15, the water pump 15 draws water out of the water tank 14, and then sends the water into the water outlet pipe 16, and then sends the water into the vibration cylinder 7 through the water outlet pipe 16. After the water in the vibration cylinder 7 reaches a certain amount, turn off the water pump 15, and then close the water inlet valve 17.

[0098] like Figures 7 to 9As shown, the sealing assembly is installed on the vibration assembly and is used to seal the vibration assembly during operation. The sealing assembly includes a sealing base 18, a water outlet valve 19, a mounting plate 20, an arc block 21, an arc groove 22, a first electromagnet 23, a sealing groove 24, a sealing gasket 25 and a connecting portion. The sealing base 18 is arranged on the lifting frame 5. The sealing base 18 is located at the lower part of the vibration cylinder 7. The bottom of the sealing base 18 is connected to the water outlet valve 19. Both sides of the sealing base 18 are fixedly mounted with mounting plates 20. The two mounting plates 20 Arc blocks 21 are fixedly installed at the lower part, arc blocks 21 are opened at both ends of the top of the lifting frame 5, and the arc grooves 22 are adapted to the arc blocks 21. The first electromagnets 23 are fixedly installed inside the two arc grooves 22, and the first electromagnets 23 are adapted to the arc blocks 21. A sealing groove 24 is opened at the bottom of the vibration cylinder 7, and a sealing gasket 25 is fixedly installed on the top of the sealing base 18, and the sealing gasket 25 is adapted to the sealing groove 24. The connecting part is installed on the vibration cylinder 7, which is used to fix the position of the vibration cylinder 7 and the sealing base 18.

[0099] Specifically, after the watch is installed, the mounting frame is mounted on the sealing base 18, and then the sealing base 18 is placed on the lifting frame 5, the arc block 21 at the lower part of the mounting plate 20 is placed into the arc groove 22, and the first electromagnet 23 is started. The position between the arc block 21 and the arc groove 22 can be fixed by the first electromagnet 23, so that the position between the sealing base 18 and the lifting frame 5 can be fixed, and then the first electric cylinder 4 is started to drive the lifting frame 5 to move until the sealing base 18 is moved to the lower part of the vibration cylinder 7 by the lifting frame 5. At this time, the sealing gasket 25 is in contact with the sealing groove 24. The sealing gasket 25 has a certain elasticity. Under the action of the first electric cylinder 4, the sealing gasket 25 is tightly engaged with the sealing groove 24, and then the connecting part is started to fix the position between the sealing base 18 and the vibration cylinder 7. When the work is completed, the connecting part is released, the first electric cylinder 4 is retracted, and the first electromagnet 23 is turned off, the sealing base 18 is removed, and then the mounting frame is removed from the sealing base 18, and the watch on the mounting frame can be removed.

[0100] The above, such as Fig. 9 As shown, the connecting part includes a connecting frame 26, an inclined block 27, a guide frame 28, a second electromagnet 29, a second electric cylinder 30 and a fixed block 31. Two connecting frames 26 are symmetrically and fixedly installed on the vibration cylinder 7. The connecting frame 26 is located on the upper part of the mounting plate 20. Two inclined blocks 27 are symmetrically and fixedly installed on the two mounting plates 20. The hypotenuses of the two inclined blocks 27 are both facing outward. Guide frames 28 are fixedly installed inside the two connecting frames 26. Second electromagnets 29 are fixedly installed on both sides of the two guide frames 28. Second electric cylinders 30 are fixedly installed on both sides of the two guide frames 28. A fixed block 31 is fixedly installed on the output end of the second electric cylinder 30, and the fixed block 31 is adapted to the hypotenuse of the inclined block 27.

[0101] Specifically, when the sealing gasket 25 enters the sealing groove 24, the inclined block 27 enters the interior of the connecting frame 26, and sliding occurs between the inclined block 27 and the guide frame 28. When the inclined block 27 moves to the set position, the second electric cylinder 30 is started, and the second electric cylinder 30 drives the fixed block 31 to move until the fixed block 31 contacts the hypotenuse of the inclined block 27, so as to fix the position of the inclined block 27, thereby fixing the position of the mounting plate 20, and then starting the second electromagnet 29 to further fix the position between the inclined block 27 and the connecting frame 26, thereby improving the tightness of the connection between the sealing gasket 25 and the sealing groove 24 and improving the sealing performance.

[0102] like Figure 7 As shown, the mounting assembly is installed on the lifting assembly and is used to fix the watch to be tested. The mounting assembly includes a mounting frame 32, a mounting groove 33 and a third electromagnet 34. The mounting frame 32 can be detachably mounted on the sealing base 18. A plurality of mounting grooves 33 are equidistantly provided on the mounting frame 32, and a third electromagnet 34 is fixedly installed inside each mounting groove 33.

[0103] Specifically, when installing the watch, first put the watch to be tested into the installation slot 33 in turn, and ensure that one side of the metal shell is in contact with the third electromagnet 34. At this time, start the third electromagnet 34 to fix the position of the watch, and then install the mounting frame 32 on the sealing base 18.

[0104] like Fig.10 As shown, the detection frame 3 is fixedly installed on the fixed frame 1, and the detection component is installed inside the detection frame 3 for detecting the water resistance of the watch. The detection component includes a sealing cylinder 35, a third electric cylinder 36, a sealing cover 37, a first detector 38, a second detector 39 and a pressure part. A plurality of sealing cylinders 35 are fixedly installed at equal distances inside the detection frame 3, and a plurality of third electric cylinders 36 are fixedly installed at equal distances on the detection frame 3. The plurality of third electric cylinders 36 correspond to the plurality of sealing cylinders 35 one by one. A sealing cover 37 is fixedly installed at the output end of each third electric cylinder 36, and the sealing cover 37 is adapted to the sealing cylinder 35. The first detector 38 is fixedly installed on the vibration cylinder 7, and a second detector 39 is fixedly installed on each sealing cover 37. The pressure part is installed on the detection frame 3 for applying pressure to the sealing cylinder 35.

[0105] Specifically, after the watch has been vibrated and immersed in water, the watch is taken out and then placed in the sealing tube 35 in turn, and the third electric cylinder 36 is started. The third electric cylinder 36 drives the sealing cover 37 to move until the sealing cover 37 contacts the sealing tube 35. Through the setting of the third electric cylinder 36, the sealing cover 37 and the sealing tube 35 are firmly pressed together, and then the pressure part is started to apply pressure to the watch in the sealing tube 35. Then, the pressure in the sealing tube 35 is detected in real time through the second detector 39. Each second detector 39 is provided with a signal transmitter, and a matching signal receiver is provided on the control panel 2. When the pressure in the sealing tube 35 where the second detector 39 is located fluctuates and exceeds the safe range, the control panel 2 receives a signal, and the control panel 2 can be used to know whether the waterproofness of the specific watch is unqualified.

[0106] The above, such as Figures 1 to 5 As shown, the pressure part includes a shell 40, an air pump 41, an air outlet pipe 42, a connecting pipe 43, an exhaust pipe 44, an air inlet valve 45 and an exhaust valve 46. The shell 40 is fixedly mounted on the fixed frame 1, the air pump 41 is fixedly mounted on the fixed frame 1, the output end of the air pump 41 is connected to the shell 40, the shell 40 and the vibration cylinder 7 are connected with an air outlet pipe 42, each sealing cylinder 35 is connected with a connecting pipe 43, the shell 40 is connected with an exhaust pipe 44, multiple connecting pipes 43 are connected with the exhaust pipe 44, each connecting pipe 43 and the air outlet pipe 42 are fixedly mounted with an air inlet valve 45, and each sealing cylinder 35 and the vibration cylinder 7 are connected and mounted with an exhaust valve 46.

[0107] Specifically, when vibration is applied to the watch, the air pump 41 is started to inflate the outer shell 40, and the outer shell 40 inflates the inner shell 40 toward the vibration cylinder 7 through the air outlet pipe 42, thereby increasing the pressure in the vibration cylinder 7. At this time, the vibration cylinder 7 is detected in real time by the first detector 38 to ensure that the pressure is always maintained at a set level, and then the air inlet valve 45 on the air outlet pipe 42 is closed. Before the sealing base 18 is separated from the vibration cylinder 7, the exhaust valve 46 is started to relieve the pressure in the vibration cylinder 7. When pressure is applied to the watch in the sealing cylinder 35, air is inflated into the connecting tube 43 through the exhaust pipe 44, and then the air inlet valve 45 is opened to allow the gas to enter the sealing cylinder 35. After the detection is completed, the exhaust valve 46 is started to relieve the pressure in the sealing cylinder 35.

[0108] To sum up, after the watches are produced, they need to be tested for waterproofness. First, a number of watches are randomly selected from a batch of watches, and the watches to be tested are placed in the installation slots 33 one by one, and one side of the metal shell is ensured to be in contact with the third electromagnet 34. At this time, the third electromagnet 34 is started to fix the position of the watch, and then the mounting frame 32 can be installed on the sealing base 18.

[0109] Then, the sealing base 18 is placed on the lifting frame 5, and the arc block 21 at the lower part of the mounting plate 20 is placed inside the arc groove 22. The first electromagnet 23 is started, and the position between the arc block 21 and the arc groove 22 is fixed by the first electromagnet 23, so that the position between the sealing base 18 and the lifting frame 5 can be fixed. Then, the first electric cylinder 4 is started to drive the lifting frame 5 to move, until the sealing base 18 is moved to the lower part of the vibration cylinder 7 through the lifting frame 5. At this time, the sealing gasket 25 is in contact with the sealing groove 24. The sealing gasket 25 has a certain elasticity. Under the action of the first electric cylinder 4, the sealing gasket 25 is tightly attached to the sealing groove. 24 are joined together. When the sealing gasket 25 enters the sealing groove 24, the inclined block 27 enters the interior of the connecting frame 26, and the inclined block 27 slides with the guide frame 28. When the inclined block 27 moves to the set position, the second electric cylinder 30 is started, and the second electric cylinder 30 drives the fixed block 31 to move until the fixed block 31 contacts the hypotenuse of the inclined block 27, so that the position of the inclined block 27 can be fixed, thereby fixing the position of the mounting plate 20, and then the second electromagnet 29 is started to further fix the position between the inclined block 27 and the connecting frame 26, thereby improving the tightness of the connection between the sealing gasket 25 and the sealing groove 24 and improving the sealing performance.

[0110] Then, water is poured into the vibration cylinder 7. When adding water, the water pump 15 is started. The water pump 15 draws water out of the water tank 14, and then sends the water into the water outlet pipe 16, and then sends the water into the vibration cylinder 7 through the water outlet pipe 16. After the water in the vibration cylinder 7 reaches a certain amount, the water pump 15 is turned off, and then the water inlet valve 17 is closed. Then the first motor 11 is started. The first motor 11 drives the rotating disk 12 to rotate, and the rotating disk 12 drives the slider 13 to rotate along the axis position of the rotating disk 12, thereby generating relative movement with the slide 10, so that the slide 13 pushes the slide 10 to move, and the slide 10 drives the vibration cylinder 7 to move up and down along the axis position of the slide rod 8. At the same time, the spring 9 is continuously stretched and compressed, so that the displacement of the vibration cylinder 7 is buffered to a certain extent, thereby avoiding damage to the watch due to excessive impact force during detection, thereby improving To ensure the accuracy of subsequent detection, the air pump 41 is started to inflate the outer shell 40, and the outer shell 40 inflates the vibration cylinder 7 through the air outlet pipe 42, thereby increasing the pressure in the vibration cylinder 7. At this time, the vibration cylinder 7 is detected in real time by the first detector 38 to ensure that the pressure is always maintained at the set level, and then the air inlet valve 45 on the air outlet pipe 42 is closed. After maintaining for a period of time, before the sealing base 18 is separated from the vibration cylinder 7, the exhaust valve 46 is started to relieve the pressure in the vibration cylinder 7, and then the water in the vibration cylinder 7 is discharged through the water outlet valve 19, and then the second electromagnet 29 is released, the second electric cylinder 30 and the first electric cylinder 4 are retracted, and the first electromagnet 23 is closed, the sealing base 18 is removed, and then the mounting frame is removed from the sealing base 18, the watch on the mounting frame is removed, and then the watch can be tested.

[0111] Embodiment 2

[0112] When testing the watch, the watch is placed in the sealing cylinder 35 in turn, and the third electric cylinder 36 is started. The third electric cylinder 36 drives the sealing cover 37 to move until the sealing cover 37 contacts the sealing cylinder 35. Through the setting of the third electric cylinder 36, the sealing cover 37 and the sealing cylinder 35 are firmly pressed together. When pressure is applied to the watch in the sealing cylinder 35, air is inflated into the connecting pipe 43 through the exhaust pipe 44, and then the air inlet valve 45 is opened to allow the gas to enter the sealing cylinder 35. Then, the pressure in the sealing cylinder 35 is detected in real time through the second detector 39. Each second detector 39 is provided with a signal transmitter, and a matching signal receiver is provided on the control panel 2. When the pressure in the sealing cylinder 35 where the second detector 39 is located fluctuates and exceeds the safe range, the control panel 2 receives a signal, and the control panel 2 can know that the waterproofness of the specific watch is unqualified. After the test is completed, the exhaust valve 46 is started to relieve the pressure in the sealing cylinder 35, and then the third electric cylinder 36 is retracted to take out the watch.

[0113] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A watch waterproofness detection device, characterized in that: include: Fixed frame (1); A control panel (2), wherein the control panel (2) is fixedly mounted on the fixed frame (1); A lifting assembly, the lifting assembly being installed inside the fixed frame (1); A vibration component, the vibration component is mounted on the fixed frame (1), the vibration component is located above the lifting component, and is used to apply vibration to the watch to be tested; A sealing assembly, the sealing assembly being mounted on the vibration assembly and used for sealing the vibration assembly during operation; A mounting assembly, the mounting assembly being mounted on the lifting assembly and used for fixing the watch to be tested; Wherein, the lifting assembly is used to drive the installation assembly to move to the working position; A detection frame (3), wherein the detection frame (3) is fixedly mounted on the fixed frame (1); A detection component is installed inside the detection frame (3) and is used to detect the water resistance of the watch.

2. A watch waterproofness detection device according to claim 1, characterized in that: The lifting assembly comprises: A first electric cylinder (4), the first electric cylinder (4) being fixedly mounted on the lower part of the fixed frame (1); A lifting frame (5) is fixedly mounted on the output end of the first electric cylinder (4).

3. A watch waterproofness detection device according to claim 2, characterized in that: The vibration assembly comprises: An installation shell (6), wherein the installation shell (6) is fixedly installed on the top of the fixed frame (1); A vibrating cylinder (7), wherein the vibrating cylinder (7) is arranged at the lower part of the mounting shell (6); Sliding rods (8), a plurality of the sliding rods (8) are fixedly mounted at equal angles on the top of the vibration cylinder (7), and each of the sliding rods (8) is slidably connected to the mounting shell (6); Spring (9), a plurality of springs (9) are fixedly mounted at equal angles on the top of the vibration cylinder (7), each spring (9) is fixedly connected to the mounting housing (6), and each sliding rod (8) is slidably sleeved with the spring (9) on its exterior; a vibrating portion, the vibrating portion being mounted on the vibrating cylinder (7) and being used to drive the vibrating cylinder (7) to vibrate; A water adding part, which is installed on the fixed frame (1) and is used to add water into the vibrating cylinder (7).

4. A watch waterproofness detection device according to claim 3, characterized in that: The vibration unit comprises: A slide (10), wherein the slide (10) is fixedly mounted on the vibrating cylinder (7); A first motor (11), the first motor (11) being fixedly mounted on the fixed frame (1); A rotating disk (12), the output end of the first motor (11) being fixedly mounted with the rotating disk (12); A slider (13) is eccentrically and fixedly mounted on the rotating disk (12), and the slider (13) is slidably connected to the slide frame (10).

5. A watch waterproofness detection device according to claim 4, characterized in that: The water adding part comprises: A water tank (14), wherein the water tank (14) is fixedly mounted on the fixed frame (1); A water pump (15), wherein the water pump (15) is fixedly mounted on the water tank (14), and an input end of the water pump (15) is in communication with the water tank (14); A water outlet pipe (16), the water outlet pipe (16) being connected between the vibration cylinder (7) and the output end of the water pump (15); A water inlet valve (17) is fixedly installed at a position where the water outlet pipe (16) is connected to the vibration cylinder (7).

6. A watch waterproofness detection device according to claim 5, characterized in that: The sealing assembly comprises: A sealing base (18), wherein the sealing base (18) is arranged on the lifting frame (5), and the sealing base (18) is located at the lower part of the vibration cylinder (7); A water outlet valve (19), the bottom of the sealing base (18) is connected to the water outlet valve (19); A mounting plate (20), the mounting plate (20) being fixedly mounted on both sides of the sealing base (18); An arc-shaped block (21), the arc-shaped block (21) being fixedly mounted on the lower part of the two mounting plates (20); An arc-shaped groove (22), the arc-shaped blocks (21) are provided at both ends of the top of the lifting frame (5), and the arc-shaped groove (22) is adapted to the arc-shaped blocks (21); A first electromagnet (23), wherein the first electromagnet (23) is fixedly installed inside the two arc-shaped slots (22), and the first electromagnet (23) is adapted to the arc-shaped block (21); A sealing groove (24), wherein the bottom of the vibration cylinder (7) is provided with the sealing groove (24); A sealing gasket (25), the sealing gasket (25) is fixedly mounted on the top of the sealing base (18), and the sealing gasket (25) is adapted to the sealing groove (24); A connecting portion, which is mounted on the vibration cylinder (7) and is used to fix the position of the vibration cylinder (7) and the sealing base (18).

7. A watch waterproofness detection device according to claim 6, characterized in that: The connecting portion comprises: A connecting frame (26), two connecting frames (26) are symmetrically and fixedly mounted on the vibration cylinder (7), and the connecting frames (26) are located on the upper part of the mounting plate (20); An inclined block (27), two inclined blocks (27) are symmetrically and fixedly mounted on the two mounting plates (20), and the inclined edges of the two inclined blocks (27) are both facing outwards; A guide frame (28), wherein the guide frame (28) is fixedly installed inside the two connecting frames (26); A second electromagnet (29), the second electromagnet (29) being fixedly mounted on both sides of the two guide frames (28); A second electric cylinder (30), the second electric cylinder (30) being fixedly mounted on both sides of the two guide frames (28); A fixed block (31), the output end of the second electric cylinder (30) is fixedly mounted with the fixed block (31), and the fixed block (31) is adapted to the oblique edge of the oblique block (27).

8. A watch water resistance detection device according to claim 7, characterized in that: The installation assembly includes: A mounting frame (32), wherein the mounting frame (32) is detachably mounted on the sealing base (18); Mounting grooves (33), a plurality of the mounting grooves (33) being provided on the mounting frame (32) at equal intervals; A third electromagnet (34), wherein the third electromagnet (34) is fixedly installed inside each of the installation slots (33).

9. A watch waterproofness detection device according to claim 8, characterized in that: The detection component comprises: Sealing cylinders (35), a plurality of sealing cylinders (35) being fixedly installed at equal distances inside the detection frame (3); A third electric cylinder (36), wherein the detection frame (3) is fixedly mounted with a plurality of the third electric cylinders (36) at equal distances, and the plurality of the third electric cylinders (36) correspond one to one to the plurality of the sealing cylinders (35); A sealing cover (37), the sealing cover (37) being fixedly mounted on the output end of each of the third electric cylinders (36), and the sealing cover (37) being adapted to the sealing cylinder (35); A first detector (38), the first detector (38) being fixedly mounted on the vibrating cylinder (7); A second detector (39), wherein each of the sealing covers (37) is fixedly mounted with the second detector (39); A pressure part, which is mounted on the detection frame (3) and is used to apply pressure to the sealing cylinder (35).

10. A watch waterproofness detection device according to claim 9, characterized in that: The pressure part comprises: A housing (40), wherein the housing (40) is fixedly mounted on the fixed frame (1); An air pump (41), the air pump (41) being fixedly mounted on the fixed frame (1), and an output end of the air pump (41) being in communication with the housing (40); An air outlet pipe (42), wherein the outer shell (40) and the vibrating cylinder (7) are connected to each other via the air outlet pipe (42); A connecting pipe (43), each of the sealing cylinders (35) is connected to the connecting pipe (43); An exhaust pipe (44), the housing (40) is connected to the exhaust pipe (44), and the plurality of connecting pipes (43) are all connected to the exhaust pipe (44); An air intake valve (45), each of the connecting pipes (43) and the air outlet pipe (42) is fixedly mounted with the air intake valve (45); An exhaust valve (46) is installed on each of the sealing cylinders (35) and the vibration cylinder (7).

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