Plated part dewatering device

Abstract

The invention relates to the technical field of dewatering of plated parts, and particularly discloses a dewatering device for plated parts. Comprising a base, a barrel and a filter cartridge, the cylinder is fixedly connected to the top face of the base, and a supporting cylinder is arranged in the cylinder. The filter cylinder is coaxially mounted in the supporting cylinder, and water permeable holes are formed in the wall of the filter cylinder; a water permeable opening is formed in the wall of the supporting cylinder; a first motor is mounted on the bottom surface of the base; the output end of the first motor is coaxially and fixedly connected with a driving shaft; the top end of the driving shaft is coaxially and fixedly connected with the bottom surface of the supporting cylinder; the base is further provided with an air blowing mechanism capable of blowing hot air into the filter cylinder, the supporting cylinder and the filter cylinder are driven by the first motor to rotate, water on the surface of the plated part is thrown into the cylinder body under the action of centrifugal force, hot air is blown into the filter cylinder in cooperation with the air blowing mechanism, water on the surface of the plated part is rapidly dried, and the dewatering and drying efficiency of the plated part is improved.

Description

Technical Field

[0001] The invention relates to the technical field of plated piece dehydration, in particular to a plated piece dehydration device. Background Art

[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process that uses electrolysis to adhere a layer of metal film to the surface of metal or other material parts. The workpiece needs to be dried quickly after electroplating to avoid secondary oxidation of the workpiece by the moisture attached to the surface and affect the quality of the workpiece.

[0003] In the prior art, the plated parts are generally stacked on a screen manually for natural air drying and dehydration. However, the natural air drying and dehydration method is not only time-consuming, but also easily forms watermarks on the surface of the plated parts, affecting the quality of the workpieces. Summary of the invention

[0004] The present application provides a plated part dehydration device, which has the function of rapidly dehydrating and drying the moisture on the surface of the plated part, thereby improving the dehydration and drying efficiency of the plated part.

[0005] The present application provides a plated parts dehydration device, which adopts the following technical solution: A plated parts dehydration device comprises a base, a cylinder and a filter cartridge; the cylinder is fixedly connected to the top surface of the base, and a support cylinder is coaxially arranged in the cylinder; the filter cartridge is coaxially installed in the support cylinder, and a water hole is arranged on the wall of the filter cartridge; a water outlet connected with the water hole is arranged on the wall of the support cylinder; a first motor is installed on the bottom surface of the base; a drive shaft is coaxially fixedly connected to the output end of the first motor; the top end of the drive shaft vertically penetrates the base and the bottom wall of the cylinder and extends into the cylinder, and the top end of the drive shaft is coaxially fixedly connected to the bottom surface of the support cylinder; a blower mechanism capable of blowing hot air into the filter cartridge is also arranged on the base.

[0006] By adopting the above technical solution, after the workpiece is electroplated, the plated part is placed in the filter cartridge and the filter cartridge containing the plated part is installed in the support cartridge, and the first motor is started to drive the support cartridge and the filter cartridge to rotate. During the rotation of the filter cartridge, the moisture on the surface of the plated part is thrown into the cartridge under the action of centrifugal force, and the blower mechanism is used to blow hot air into the filter cartridge, thereby effectively reducing the moisture on the surface of the workpiece and improving the dehydration and drying efficiency of the plated part.

[0007] Preferably, the blowing mechanism includes a ventilation pipe, fan blades and a first transmission assembly; the ventilation pipe is vertically rotatably connected to the top surface of the base on one side of the cylinder body, the two ends of the ventilation pipe are open, and the open top of the ventilation pipe is located at the top of the filter cartridge; the top surface of the base is vertically rotatably connected to the first rotating shaft located in the ventilation pipe; the fan blades are coaxially fixed to the outer wall of the top end of the first rotating shaft; a plurality of heating wires are arranged on the inner wall of the ventilation pipe; the top surface of the base is provided with an air inlet located at the bottom of the ventilation pipe and connected to the ventilation pipe; the first transmission assembly is arranged at the end of the first rotating shaft away from the fan blades, and the first transmission assembly can enable the driving shaft to drive the first rotating shaft to rotate.

[0008] By adopting the above technical solution, the heating wire can heat the air in the ventilation duct after being energized. When the driving shaft drives the supporting cylinder to rotate to perform centrifugal dehydration on the plated parts, the driving shaft drives the first rotating shaft and the fan blades to rotate through the first transmission assembly. The hot air in the ventilation duct is blown out by the rotating action of the fan blades. When the hot air is blown out through the opening at the top of the ventilation duct, the plated parts in the filter cylinder will be blown and dried, thereby drying the moisture on the surface of the plated parts, thereby improving the dehydration and drying efficiency of the plated parts.

[0009] Preferably, the bottom end of the first rotating shaft extends to the bottom of the base; the first transmission assembly includes a first pulley, a second pulley and a first belt; the first pulley is coaxially fixed to the outer wall of the driving shaft; the second pulley is coaxially fixed to the outer wall of the bottom end of the first rotating shaft; the first belt is sleeved on the outside of the first pulley and the second pulley to drive the first pulley and the second pulley to move in linkage.

[0010] By adopting the above technical solution, with the cooperation of the first pulley, the second pulley and the first belt, the driving shaft will drive the first rotating shaft to rotate during the rotation process, prompting the fan blades to rotate and blow air, thereby realizing the transmission of kinetic energy during the rotation of the driving shaft.

[0011] Preferably, a first filter is provided on the inner wall of the air inlet; and a second filter is provided on the open inner wall of the top end of the ventilation pipe.

[0012] By adopting the above technical solution, the arrangement of the first filter and the second filter can prevent dust and impurities in the external environment from entering the ventilation duct, so that the hot air blown to the plated parts has better cleanliness.

[0013] Preferably, a group of second rotating shafts are horizontally rotatably connected to the inner wall of the cylinder near the top, and the group of second rotating shafts are evenly distributed circumferentially along the inner wall of the cylinder, and a straight plate is fixedly connected to the outer wall of each second rotating shaft; a power mechanism that can drive the group of second rotating shafts to rotate is arranged outside the cylinder.

[0014] By adopting the above technical solution, the hot air blown from the ventilation pipe to the plated workpiece will gradually rise and dissipate from the cylinder. During the dehydration and drying process of the plated workpiece, the power mechanism arranged outside the cylinder will drive a group of second rotating shafts to rotate. In the process of the second rotating shaft driving the straight plate to rotate, the rising and dissipated hot air will be reduced, the dissipation rate of the hot air in the cylinder will be reduced, and the hot air drying effect on the plated workpiece will be improved.

[0015] Preferably, the ends of a group of second rotating shafts away from the straight plate are coaxially fixed with a first bevel gear located outside the cylinder; the power mechanism includes an annular plate, a chain and a second transmission assembly; the annular plate is coaxially fixed to the outer wall of the cylinder, and the top surface of the annular plate is vertically rotatably connected to a group of third rotating shafts; the top ends of a group of third rotating shafts are coaxially fixed with a second bevel gear; a group of second bevel gears can respectively mesh with a group of first bevel gears; a sprocket is coaxially fixed on the outer wall of each of the third rotating shafts; the chain is mounted on the outside of a group of sprockets to drive a group of sprockets to work in linkage; the second transmission assembly is arranged on the outer wall of the driving shaft, and the second transmission assembly can enable the driving shaft to drive one of a group of third rotating shafts to rotate.

[0016] By adopting the above technical solution, with the cooperation of multiple sprockets and chains, the driving shaft can drive a group of third rotating shafts to rotate through the second transmission assembly during the rotation process. The third rotating shaft can drive the second rotating shaft and the straight plate to rotate through the cooperation of the first bevel gear and the second bevel gear during the rotation process, thereby enabling the driving shaft to drive a group of second rotating shafts to rotate synchronously.

[0017] Preferably, a bottom end of a group of the third rotating shafts passes through the annular plate and the base and extends to the bottom of the base; the second transmission assembly includes a third pulley, a fourth pulley and a second belt; the third pulley is coaxially fixed to the outer wall of the driving shaft; the fourth pulley is coaxially fixed to the outer wall of the bottom end of the third rotating shaft; the second belt is sleeved on the outside of the third pulley and the fourth pulley to drive the third pulley and the fourth pulley to move in linkage.

[0018] By adopting the above technical solution, with the cooperation of the third pulley, the fourth pulley and the second belt, the driving shaft will drive the third rotating shaft to rotate during the rotation process, thereby realizing the transmission of kinetic energy during the rotation of the driving shaft and saving the motor cost.

[0019] Preferably, a group of support mechanisms evenly distributed along the circumference of the support tube are provided on the outer wall of the support tube near the top; the support mechanism includes a concave frame and a sphere; the concave frame is fixed to the outer wall of the support tube through a connecting rod; the sphere is rotatably connected to the inner wall of the concave frame; an annular groove is provided on the inner wall of the cylinder near the top; the sphere rolls in cooperation with the inner wall of the annular groove.

[0020] By adopting the above technical solution, when the driving shaft drives the support tube to rotate, the balls in the concave frame will roll along the inner wall of the annular groove, and the support tube will be supported by the cooperation between the multiple balls and the inner wall of the annular groove, thereby reducing the possibility of the support tube shaking due to uneven centrifugal force and improving the stability of the support tube during rotation.

[0021] Preferably, a group of vertical slots are provided on the inner wall of the support tube near the top; a group of vertical blocks are fixedly connected to the outer wall of the filter tube near the top; a group of the blocks can be respectively inserted into a group of slots, and the blocks slide in cooperation with the inner walls of the slots.

[0022] By adopting the above technical solution, the filter cartridge installed in the support cylinder can be limited in circumferential rotation through the cooperation between the clamping block and the inner wall of the clamping groove, so that the support cylinder can drive the filter cartridge to rotate when it rotates, and this plug-in installation structure also facilitates the staff to assemble and disassemble the filter cartridge and the support cylinder.

[0023] Preferably, a ring body coaxially rotatably matched with the drive shaft is fixedly connected to the inner wall of the bottom end of the cylinder; a sealing ring sleeved on the outside of the drive shaft is provided on the inner wall of the ring body; and the inner wall of the sealing ring is in close contact with the outer wall of the drive shaft.

[0024] By adopting the above technical solution, the setting of the sealing ring makes the contact part between the ring body and the drive shaft have good sealing performance, reducing the possibility of liquid falling into the cylinder body leaking through the outer wall of the drive shaft.

[0025] In summary, this application has the following beneficial effects: 1. After the workpiece is electroplated, the plated part is placed in the filter cartridge, and the filter cartridge containing the plated part is installed in the support cylinder. Then the first motor is started to drive the support cylinder and the filter cartridge to rotate, so that the moisture on the surface of the plated part is thrown into the cylinder under the action of centrifugal force, and the blower mechanism is used to blow hot air into the filter cartridge to quickly dry the moisture on the surface of the plated part, thereby improving the dehydration and drying efficiency of the plated part; 2. During the dehydration and drying process of the plated parts, the driving shaft drives a set of third rotating shafts to rotate through the cooperation of the second transmission assembly, the sprocket and the chain, and then the second rotating shaft and the straight plate are rotated through the meshing cooperation of the first bevel gear and the second bevel gear. The rotation of the straight plate hinders the rising and escaping hot air in the cylinder, reduces the rising and escaping rate of the hot air, and improves the hot air drying effect on the plated parts; 3. When the driving shaft drives the support tube to rotate, the balls in the concave frame will roll along the inner wall of the annular groove. The support tube is supported by the cooperation between the multiple balls and the inner wall of the annular groove, thereby reducing the possibility of shaking of the support tube due to uneven centrifugal force and improving the stability of the support tube during rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of a plated parts dehydration device; Figure 2 It is a schematic diagram of the matching structure of the cylinder, the support cylinder and the filter cartridge in this application; Figure 3 It is a schematic diagram of the matching structure of the support cylinder and the support mechanism in this application; Figure 4 yes Figure 2 The enlarged view of point A in the middle; Figure 5 It is a schematic diagram of the matching structure of the base, the driving shaft and the hair dryer mechanism in this application; Figure 6 It is a schematic diagram of the matching structure of the cylinder, the second rotating shaft and the straight plate in this application; Figure 7 It is a schematic diagram of the matching structure of the drive shaft and the power mechanism in this application.

[0027] Description of the accompanying drawings: 1. base; 11. first motor; 12. drive shaft; 13. air inlet; 131. first filter screen; 2. cylinder; 21. second rotating shaft; 22. straight plate; 23. first bevel gear; 24. annular groove; 25. ring body; 26. sealing ring; 3. filter cartridge; 31. water permeable hole; 32. block; 4. support cylinder; 41. water permeable port; 42. slot; 5. blower mechanism; 51. ventilation pipe; 511. second filter screen; 52. Blade; 53, first transmission assembly; 531, first pulley; 532, second pulley; 533, first belt; 54, first rotating shaft; 55, heating wire; 6, power mechanism; 61, annular plate; 62, chain; 63, second transmission assembly; 631, third pulley; 632, fourth pulley; 633, second belt; 64, third rotating shaft; 65, second bevel gear; 66, sprocket; 7, supporting mechanism; 71, concave frame; 72, sphere. DETAILED DESCRIPTION

[0028] The present invention will be further described in detail below with reference to the accompanying drawings. The same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper", "lower", "bottom" and "top" used in the following description refer to directions in the accompanying drawings, and the terms "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0029] The present invention discloses a plated piece dehydration device, such as Figure 1 and Figure 2As shown, it includes a base 1, a cylinder 2, a filter cartridge 3 and a support cylinder 4. The cylinder 2 is vertically fixed on the top surface of the base 1, and a first motor 11 is installed on the bottom surface of the base 1. The output end of the first motor 11 is coaxially fixed with a drive shaft 12 coaxial with the cylinder 2. The top end of the drive shaft 12 penetrates the base 1 and the bottom wall of the cylinder 2 and extends into the cylinder 2. The drive shaft 12 rotates with the base 1 and the cylinder 2. The support cylinder 4 is coaxially fixed to the top end of the drive shaft 12. A plurality of water permeable openings 41 are provided on the bottom wall and side wall of the support cylinder 4. The filter cartridge 3 is coaxially installed inside the support cylinder 4. A plurality of water permeable holes 31 are provided on the bottom wall and side wall of the filter cartridge 3 at positions corresponding to the water permeable openings 41. A drainage pipe connected to the cylinder 2 is fixed on the side wall of the cylinder 2 near the bottom end, and a valve is provided on the drainage pipe.

[0030] After the workpiece is electroplated, the plated part is placed in the filter cartridge 3, and then the filter cartridge 3 with the plated part is installed in the support cylinder 4, and the first motor 11 is started to drive the support cylinder 4 and the filter cartridge 3 to rotate, so that the moisture on the surface of the plated part is thrown into the cylinder body 2 under the action of centrifugal force, thereby realizing the centrifugal dehydration of the moisture on the surface of the plated part.

[0031] like Figure 2 and Figure 3 As shown, a group of card slots 42 arranged in the vertical direction are opened on the inner wall of the support tube 4 near the top, and the group of card slots 42 are evenly spaced along the circumference of the inner wall of the support tube 4. A group of card blocks 32 arranged in the vertical direction are fixedly connected to the outer wall of the filter tube 3 near the top, and the group of card blocks 32 are evenly spaced along the circumference of the outer wall of the filter tube 3. A group of card blocks 32 can be slidably inserted into a group of card slots 42 respectively, and the card blocks 32 slide in cooperation with the inner walls of the card slots 42.

[0032] After the filter cartridge 3 is installed into the support cylinder 4, the filter cartridge 3 can be limited in circumferential rotation by the cooperation between the clamping block 32 and the inner wall of the clamping groove 42, so that the support cylinder 4 can drive the filter cartridge 3 to rotate when rotating, and this installation structure also facilitates the assembly and disassembly of the filter cartridge 3 and the support cylinder 4.

[0033] like Figure 2 and Figure 3 As shown, an annular groove 24 is provided on the inner wall of the cylinder 2 near the top, and a group of supporting mechanisms 7 are provided on the outer wall of the supporting cylinder 4 near the top. The group of supporting mechanisms 7 are evenly spaced along the circumference of the outer wall of the supporting cylinder 4. The supporting mechanism 7 includes a concave frame 71 and a sphere 72. The concave frame 71 is fixedly connected to the outer wall of the supporting cylinder 4 near the top through a horizontal connecting rod. The sphere 72 is rotatably connected to the inner wall of the concave frame 71. The outer wall of the sphere 72 abuts against the inner wall of the annular groove 24, and the sphere 72 rolls with the inner wall of the annular groove 24.

[0034] During the rotation of the support tube 4, the spheres 72 will roll along the inner wall of the annular groove 24, and the support tube 4 is supported by the cooperation between the multiple spheres 72 and the inner wall of the annular groove 24, thereby reducing the possibility of shaking of the support tube 4 due to uneven centrifugal force.

[0035] like Figure 2 and Figure 4 As shown, a ring body 25 is fixedly connected to the inner wall of the bottom end of the cylinder 2 and is sleeved on the outside of the drive shaft 12. The drive shaft 12 and the ring body 25 are coaxially rotatable. A sealing ring 26 is coaxially arranged inside the ring body 25 and is sleeved on the outer wall of the drive shaft 12. The inner wall of the sealing ring 26 is tightly attached to the outer wall of the drive shaft 12.

[0036] The sealing ring 26 disposed in the ring body 25 ensures good sealing performance at the contact portion between the ring body 25 and the drive shaft 12 , thereby reducing the possibility of leakage of the liquid falling into the cylinder body 2 .

[0037] like Figure 1 and Figure 5 As shown, the base 1 is also provided with a blower mechanism 5 that can blow hot air into the filter cartridge 3, and the blower mechanism 5 includes a ventilation pipe 51, a fan blade 52, a first transmission assembly 53 and a first rotating shaft 54; the ventilation pipe 51 is vertically rotatably connected to the top surface of the base 1 outside the cylinder body 2, and the ventilation pipe 51 is a barb type with open ends. The top open end of the ventilation pipe 51 is located at the top of the filter cartridge 3, and a second filter screen 511 is installed on the inner wall of the top open end of the ventilation pipe 51. A plurality of electric heating wires 55 are arranged at intervals on the inner wall of the ventilation pipe 51. The first rotating shaft 54 ​​is provided with a plurality of electric heating wires 55. The first rotating shaft 54 ​​is located inside the ventilation pipe 51 and is coaxially arranged with the ventilation pipe 51. The fan blade 52 is coaxially fixed to the outer wall of the top end of the first rotating shaft 54. The top surface of the base 1 is provided with a pair of air inlets 13 located at the bottom of the ventilation pipe 51 and connecting the external environment with the ventilation pipe 51. A first filter screen 131 is installed on the inner wall of each air inlet 13. The first transmission assembly 53 is arranged at the bottom of the first rotating shaft 54. The first transmission assembly 53 can make the driving shaft 12 drive the first rotating shaft 54 ​​to rotate.

[0038] The electric heating wire 55 can heat the air in the ventilation pipe 51 after being energized. During the rotation of the driving shaft 12, the driving shaft 12 will drive the first rotating shaft 54 ​​and the fan blades 52 to rotate through the first transmission assembly 53. During the rotation of the fan blades 52, the hot air in the ventilation pipe 51 will be blown onto the plated parts to blow and dry the residual moisture on the surface of the plated parts, so as to quickly dry the moisture on the surface of the plated parts and improve the dehydration and drying efficiency of the plated parts. like Figure 1 and Figure 5As shown, the bottom end of the first rotating shaft 54 ​​passes through the base 1 and extends to the bottom of the base 1. The first transmission assembly 53 includes a first pulley 531, a second pulley 532 and a first belt 533. The first pulley 531 is coaxially fixed to the outer wall of the driving shaft 12, and the second pulley 532 is coaxially fixed to the outer wall of the first rotating shaft 54 ​​at the bottom of the base 1. The first belt 533 is tensioned and sleeved on the outside of the first pulley 531 and the second pulley 532. The first belt 533 drives the first pulley 531 and the second pulley 532 to move in linkage.

[0039] During the rotation of the drive shaft 12 , the drive shaft 12 drives the first rotating shaft 54 ​​and the fan blades 52 to rotate through the cooperation of the first pulley 531 , the second pulley 532 and the first belt 533 , thereby realizing the transmission of kinetic energy during the rotation of the drive shaft 12 .

[0040] like Figure 1 , Figure 6 and Figure 7 As shown, a group of second rotating shafts 21 are horizontally rotatably connected on the inner wall of the cylinder 2 near the top, and the group of second rotating shafts 21 are evenly spaced along the circumferential direction of the inner wall of the cylinder 2. A pair of straight plates 22 are fixedly connected to the outer wall of each second rotating shaft 21. A power mechanism 6 is provided outside the cylinder 2 to enable the driving shaft 12 to drive the group of second rotating shafts 21 to rotate. The power mechanism 6 includes an annular plate 61, a chain 62 and a second transmission assembly 63. The annular plate 61 is coaxially fixed to the outer wall of the cylinder 2. A group of third rotating shafts 64 are vertically rotatably connected to the top surface of the annular plate 61. Each third rotating shaft 64 The top ends are coaxially fixed with a second bevel gear 65, the ends of a group of second rotating shafts 21 away from the straight plate 22 are coaxially fixed with a first bevel gear 23 located outside the cylinder 2, a group of first bevel gears 23 are respectively meshed with a group of second bevel gears 65, a sprocket 66 is coaxially fixed on the outer wall of each third rotating shaft 64, the chain 62 is sleeved on the outside of a group of sprockets 66 to drive a group of sprockets 66 to work together, the second transmission assembly 63 is arranged on the outer wall of the driving shaft 12, and the second transmission assembly 63 can make the driving shaft 12 drive one of the third rotating shafts 64 in a group of third rotating shafts 64 to rotate.

[0041] During the dehydration and drying process of the plated parts, the driving shaft 12 drives a group of third rotating shafts 64 to rotate through the cooperation of the second transmission assembly 63, the sprocket 66 and the chain 62, and then the second rotating shaft 21 and the straight plate 22 are rotated through the engagement of the first bevel gear 23 and the second bevel gear 65. The rotation of the straight plate 22 hinders the rising and escaping hot air in the cylinder 2, reduces the rising and escaping rate of the hot air, and improves the hot air drying effect on the plated parts.

[0042] like Figure 1 , Figure 6 and Figure 7As shown, the bottom end of a third rotating shaft 64 in a group of third rotating shafts 64 vertically passes through the annular plate 61 and the base 1 and extends to the bottom of the base 1. The second transmission assembly 63 includes a third pulley 631, a fourth pulley 632 and a second belt 633. The third pulley 631 is coaxially fixed to the outer wall of the driving shaft 12, and the fourth pulley 632 is coaxially fixed to the outer wall of the third rotating shaft 64 extending to the bottom of the base 1. The second belt 633 is tensioned and sleeved on the outside of the third pulley 631 and the fourth pulley 632. The second belt 633 drives the third pulley 631 and the fourth pulley 632 to move in linkage.

[0043] Through the cooperation of the third pulley 631, the fourth pulley 632 and the second belt 633, the driving shaft 12 can drive the third rotating shaft 64 to rotate during the rotation process, thereby realizing the transmission of kinetic energy during the rotation of the driving shaft 12 and saving the motor cost.

[0044] Working principle: After the workpiece is electroplated, the plated piece is placed in the filter cartridge 3, and the filter screen with the plated piece is installed in the support cylinder 4, and the first motor 11 is started to drive the support cylinder 4 and the filter cartridge 3 to rotate. During the rotation of the filter cartridge 3, the moisture on the surface of the plated piece will be thrown into the cylinder body 2 under the action of centrifugal force, so as to realize the centrifugal dehydration of the plated piece. During the centrifugal dehydration of the plated piece, the electric heating wire 55 is energized so that the electric heating wire 55 heats the air in the ventilation pipe 51. The driving shaft 12 drives the first rotating shaft 54 ​​and the fan blades 52 to rotate through the first transmission assembly 53 while driving the support cylinder 4 to rotate. During the rotation of the fan blades 52, the hot air in the ventilation pipe 51 will be blown from the open top of the ventilation pipe 51, so as to dry the plated piece in the filter cartridge 3 with hot air, and the centrifugal dehydration work is coordinated to dry the moisture on the surface of the plated piece, thereby improving the dehydration and drying efficiency of the plated piece. During the dehydration and drying process of the plated parts, the driving shaft 12 will drive a group of third rotating shafts 64 to rotate through the cooperation of the second transmission assembly 63, multiple sprockets 66 and the chain 62. Under the meshing cooperation of the first bevel gear 23 and the second bevel gear 65, the third rotating shaft 64 will drive the second rotating shaft 21 and the straight plate 22 to rotate during the rotation process. The rotation of the straight plate 22 will hinder the rising and dissipating hot air in the cylinder 2, reduce the rising and dissipating rate of the hot air, and thus improve the hot air drying effect on the plated parts; after the plated parts are dehydrated, the ventilation pipe 51 is rotated at a certain angle so that the top of the ventilation pipe 51 is moved to the outside of the cylinder 2, so that the staff can take the filter cylinder 3 and the workpiece out of the support cylinder 4.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A plated parts dehydration device, characterized in that: The invention comprises a base (1), a cylinder (2) and a filter cartridge (3); the cylinder (2) is fixedly connected to the top surface of the base (1), and a support cylinder (4) is coaxially rotatably arranged in the cylinder (2); the filter cartridge (3) is coaxially installed in the support cylinder (4), and a water permeable hole (31) is arranged on the wall of the filter cartridge (3); a water permeable port (41) communicating with the water permeable hole (31) is arranged on the wall of the support cylinder (4); a first motor (11) is installed on the bottom surface of the base (1); a drive shaft (12) is coaxially fixedly connected to the output end of the first motor (11); the top end of the drive shaft (12) vertically penetrates the base (1) and the bottom wall of the cylinder (2) and extends into the cylinder (2), and the top end of the drive shaft (12) is coaxially fixedly connected to the bottom surface of the support cylinder (4); the base (1) is also provided with a blower mechanism (5) capable of blowing hot air into the filter cartridge (3).

2. A plated part dehydration device according to claim 1, characterized in that: The blower mechanism (5) comprises a ventilation pipe (51), a fan blade (52) and a first transmission assembly (53); the ventilation pipe (51) is vertically rotatably connected to the top surface of the base (1) on one side of the cylinder (2); the two ends of the ventilation pipe (51) are open, and the top end of the ventilation pipe (51) is open and located at the top of the filter cartridge (3); the top surface of the base (1) is vertically rotatably connected to a first rotating shaft (54) located in the ventilation pipe (51); the fan blade (52) is coaxially fixed to the outer wall of the top end of the first rotating shaft (54); a plurality of electric heating wires (55) are arranged on the inner wall of the ventilation pipe (51); the top surface of the base (1) is provided with an air inlet (13) located at the bottom of the ventilation pipe (51) and connected to the ventilation pipe (51); the first transmission assembly (53) is arranged at the end of the first rotating shaft (54) away from the fan blade (52), and the first transmission assembly (53) can enable the driving shaft (12) to drive the first rotating shaft (54) to rotate.

3. A plated part dehydration device according to claim 2, characterized in that: The bottom end of the first rotating shaft (54) extends to the bottom of the base (1); the first transmission assembly (53) comprises a first pulley (531), a second pulley (532) and a first belt (533); the first pulley (531) is coaxially fixed to the outer wall of the driving shaft (12); the second pulley (532) is coaxially fixed to the outer wall of the bottom end of the first rotating shaft (54); the first belt (533) is sleeved on the outside of the first pulley (531) and the second pulley (532) to drive the first pulley (531) and the second pulley (532) to move in linkage.

4. A plated part dehydration device according to claim 2, characterized in that: A first filter screen (131) is arranged on the inner wall of the air inlet (13); and a second filter screen (511) is arranged on the inner wall of the open top end of the ventilation pipe (51).

5. A plated part dehydration device according to claim 1, characterized in that: A group of second rotating shafts (21) are horizontally rotatably connected to the inner wall of the cylinder (2) near the top end, the group of second rotating shafts (21) are evenly distributed along the circumference of the inner wall of the cylinder (2), and a straight plate (22) is fixedly connected to the outer wall of each second rotating shaft (21); a power mechanism (6) capable of driving the group of second rotating shafts (21) to rotate is arranged outside the cylinder (2).

6. A plated part dehydration device according to claim 5, characterized in that: The ends of a group of the second rotating shafts (21) away from the straight plate (22) are coaxially fixedly connected to the first bevel gear (23) located outside the cylinder (2); the power mechanism (6) comprises an annular plate (61), a chain (62) and a second transmission assembly (63); the annular plate (61) is coaxially fixedly connected to the outer wall of the cylinder (2); the top surface of the annular plate (61) is vertically rotatably connected to a group of third rotating shafts (64); the top ends of a group of the third rotating shafts (64) are coaxially fixedly connected to the second bevel gear ( 65); a group of the second bevel gears (65) can be respectively meshed with a group of the first bevel gears (23); a sprocket (66) is coaxially fixedly connected to the outer wall of each of the third rotating shafts (64); the chain (62) is sleeved outside a group of sprockets (66) to drive a group of sprockets (66) to move in conjunction; the second transmission assembly (63) is arranged on the outer wall of the driving shaft (12), and the second transmission assembly (63) can enable the driving shaft (12) to drive one of the group of third rotating shafts (64) to rotate.

7. A plated part dehydration device according to claim 6, characterized in that: A bottom end of one of the third rotating shafts (64) passes through the annular plate (61) and the base (1) and extends to the bottom of the base (1); the second transmission assembly (63) comprises a third pulley (631), a fourth pulley (632) and a second belt (633); the third pulley (631) is coaxially fixed to the outer wall of the driving shaft (12); the fourth pulley (632) is coaxially fixed to the outer wall of the bottom end of the third rotating shaft (64); the second belt (633) is sleeved on the outside of the third pulley (631) and the fourth pulley (632) to drive the third pulley (631) and the fourth pulley (632) to move in linkage.

8. A plated part dehydration device according to claim 1, characterized in that: A group of support mechanisms (7) are arranged on the outer wall of the support tube (4) near the top end and are evenly distributed along the circumference of the support tube (4); the support mechanism (7) comprises a concave frame (71) and a sphere (72); the concave frame (71) is fixedly connected to the outer wall of the support tube (4) through a connecting rod; the sphere (72) is rotatably connected to the inner wall of the concave frame (71); an annular groove (24) is arranged on the inner wall of the cylinder (2) near the top end; the sphere (72) is rollingly matched with the inner wall of the annular groove (24).

9. A plated part dehydration device according to claim 1, characterized in that: A group of vertical card slots (42) are arranged on the inner wall of the support cylinder (4) near the top end; a group of vertical card blocks (32) are fixedly connected to the outer wall of the filter cylinder (3) near the top end; a group of the card blocks (32) can be respectively inserted into a group of card slots (42), and the card blocks (32) are slidably matched with the inner walls of the card slots (42).

10. A plated part dehydration device according to claim 1, characterized in that: A ring body (25) is fixedly connected to the inner wall of the bottom end of the cylinder (2) and is coaxially rotatably matched with the drive shaft (12); a sealing ring (26) is provided on the inner wall of the ring body (25) and is sleeved on the outside of the drive shaft (12); and the inner wall of the sealing ring (26) is in close contact with the outer wall of the drive shaft (12).

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