Special-shaped device side face wiping machine

Abstract

The invention relates to a special-shaped device side face wiping machine which comprises a rack, a profiling template, two wiping mechanisms, two moving seats, two follower wheels, two elastic jacking mechanisms and a supporting and rotating mechanism capable of supporting a whole special-shaped device and driving the whole special-shaped device to rotate. The supporting and rotating mechanism is mounted on the rack; the two elastic jacking and pressing mechanisms are both installed on the rack, the two moving seats are both movably installed on the rack, the outer ends of the two moving seats are connected with the power output ends of the corresponding elastic jacking and pressing mechanisms respectively, the two follow-up wheels are rotatably installed at the inner ends of the corresponding moving seats respectively, and the two follow-up wheels are located on the two sides of the profiling template respectively. The inner side wheel faces of the two follower wheels are in contact fit with the edges of the two sides of the profiling template correspondingly. The two wiping mechanisms are installed on the corresponding moving seats respectively, each wiping mechanism comprises an up-down moving mechanism, a wiping seat and a strip-shaped wiping head, and the strip-shaped wiping heads are in contact fit with the side face of the whole special-shaped device on the supporting and rotating mechanism.

Description

Technical Field

[0001] The invention relates to a wiping machine, in particular to a side wiping machine for special-shaped devices. Background Art

[0002] Some special-shaped devices (such as block materials such as metal, glass, and ceramic) usually require edge polishing, passivation, coating, and spraying processes. After the above process treatment, dust, powder, dirt, fingerprints and other pollutants may exist on the surface of these special-shaped devices, which will affect the surface finish and appearance quality of the special-shaped devices, especially for some functional special-shaped devices, such as electronic components, medical devices, optical components, etc. The pollutants on the surface of these functional special-shaped devices may cause poor contact, short circuit, pollution, film stripping, paint peeling and other problems, affecting the normal use of these functional special-shaped devices. The traditional automatic cleaning method does not have a cost-effective solution for the automatic cleaning of the side of special-shaped devices that can automatically and quickly adapt to the shape of special-shaped devices. Summary of the invention

[0003] The problem to be solved by the present invention is to provide a side wiping machine for special-shaped devices, which can automatically and quickly adaptively wipe off dust, powder, dirt, fingerprints, etc. on the sides of special-shaped devices to ensure the surface smoothness and appearance quality of the special-shaped devices. It is usually used in special-shaped device feeding systems to wipe and clean the product surface before processing.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows: A side wiping machine for special-shaped devices, characterized in that it includes a frame, a contour template, two wiping mechanisms, two moving seats, two follower wheels and two elastic top-pressing mechanisms, as well as a supporting rotating mechanism capable of supporting the entire building of special-shaped devices and driving the entire building of special-shaped devices to rotate; the supporting rotating mechanism is installed on the frame, and the contour template is installed on the power output end of the supporting rotating mechanism; the two elastic top-pressing mechanisms are both installed on the frame, the power output ends of the two elastic top-pressing mechanisms are arranged oppositely, the two moving seats can be movably installed on the frame, and the outer ends of the two moving seats are respectively connected to the power output ends of the corresponding elastic top-pressing mechanisms, and the two follower wheels are respectively rotatably installed On the inner end of the corresponding moving seat, the inner wheel surfaces of the two follower wheels are exposed on the inner side of the inner edge of the corresponding moving seat, the two follower wheels are respectively located on both sides of the profiling template, and the inner wheel surfaces of the two follower wheels are respectively in contact with and cooperate with the two side edges of the profiling template; the two wiping mechanisms are respectively installed on the corresponding moving seats, and the two wiping mechanisms include an upper and lower stringing mechanism, a wiping seat and a strip wiping head. The upper and lower stringing mechanism is installed on the top of the moving seat, the wiping seat can be lifted and installed on the moving seat and is connected to the power output end of the upper and lower stringing mechanism, the strip wiping head is vertically installed on the wiping seat, and the strip wiping head is in contact with and cooperates with the side of the entire special-shaped device on the supporting rotating mechanism.

[0005] The definition of inside and outside mentioned above is: with the contour template as the center, the side close to the contour template is the inside, and the side away from the contour template is the outside.

[0006] Before wiping, first install the whole building of neatly stacked special-shaped components on the supporting rotating mechanism so that the whole building of special-shaped components is between the two wiping mechanisms.

[0007] When wiping, the contour of the profiling template is consistent with the contour of the special-shaped device, and the two elastic pressing mechanisms always apply an inward pressure to the corresponding moving seat, so that the follower wheels on the inner ends of the two moving seats are always close to the edge of the profiling template, so that the profiling template and the entire building of special-shaped devices on it are driven to rotate synchronously through the supporting rotation mechanism; when the distance between a certain point on the edge of the entire building of special-shaped devices and the rotation center gradually increases, the profiling template pushes the moving seat outward through the follower wheel, and when the distance between a certain point on the edge of the entire building of special-shaped devices and the rotation center gradually decreases The elastic pressing mechanism pushes the moving seat to move inward and makes the follower wheel close to the edge of the profiling template. Under the action of friction, the two follower wheels close to the profiling template rotate according to the outer dimensions of the profiling template, and the side of the entire special-shaped device in rotation contacts and cooperates with the two strip-shaped wiping heads. The two strip-shaped wiping heads always keep in contact with the side of the special-shaped device as the contour of the special-shaped device changes. Then, the wiping seat and the strip-shaped wiping heads on it are driven by the up and down stringing mechanism to perform periodic up and down stringing, thereby realizing up and down wiping of the side of the entire special-shaped device.

[0008] Usually, the follower wheel is mounted on the inner end of the moving seat through a bearing arranged vertically in the axial direction, so that the slider can be rotatably mounted. The elastic pressing mechanism can adopt a spring assembly or a passive cylinder.

[0009] In the preferred embodiment, the moving seat is provided with a first guide rail running up and down, a first slider is installed on the first guide rail, and the first slider is connected to the wiping seat; the up and down stringing mechanism includes a lifting motor, a lifting shaft, an eccentric wheel and a lifting connecting shaft, the lifting motor and the lifting shaft are both installed on the top of the moving seat, the lifting motor is connected to the lifting shaft in a transmission manner, the eccentric wheel is installed on the lifting shaft, one end of the lifting connecting shaft is hinged to the eccentric wheel, and the other end of the lifting connecting shaft serves as a power output end and is hinged to the wiping seat. Guided by the first guide rail, the wiping seat can move up and down on the moving seat along the first guide rail, and the lifting motor drives the eccentric wheel to rotate, thereby driving the wiping seat and the strip-shaped wiping head thereon to perform periodic up and down stringing through the lifting connecting shaft, so as to wipe the side of the entire building of special-shaped devices up and down.

[0010] In a preferred embodiment, the strip-shaped wiping head includes a strip plate and a plurality of wiping blocks, the strip plate is vertically mounted on the wiping seat, each wiping block is mounted on the inner surface of the strip plate along the axial direction of the strip plate, and each wiping block is in contact with and cooperates with the side surface of the entire special-shaped device on the supporting rotating mechanism. In a more preferred embodiment, each of the wiping blocks is mounted on the inner surface of the strip plate at equal intervals along the axial direction of the strip plate.

[0011] In a further preferred embodiment, the wiping block is made of sponge or rubber.

[0012] In the preferred embodiment, the wiping seat is provided with an elastic adjustment mechanism capable of fine-tuning the position of the strip wiping head. The elastic adjustment mechanism includes a fine-tuning seat, a guide column, a compression spring and a guide hole arranged on the fine-tuning seat. The fine-tuning seat is installed on the wiping seat, the guide hole is inward and outward, the guide column is in the guide hole, the outer end of the guide column extends out of the guide hole, the outer end of the guide column is provided with a limit ring, and the limit ring is snap-fitted with the edge of the guide hole; the outer end of the strip wiping head is installed on the inner end of the guide column, the compression spring is sleeved on the guide column, the compression spring is between the fine-tuning seat and the strip wiping head, the outer end of the compression spring is in contact with the inner end of the fine-tuning seat, and the inner end of the compression spring is in contact with the outer end of the strip wiping head. By arranging the compression spring between the fine-tuning seat and the strip wiping head, the elastic adjustment mechanism always applies an inward pressure to the strip wiping head, and the strip wiping head can be self-adjusted by floating inward and outward on the wiping seat, so that the strip wiping head and the side of the entire special-shaped device can be adaptively and tightly matched.

[0013] In the preferred embodiment, the wiping mechanism also includes a roll-shaped wiping cloth and a reel-up and reel-up mechanism capable of driving the roll-shaped wiping cloth to be reeled and unwound, the reel-up and reel-up mechanism including an unwinding roller, a rewinding roller, a first fixed roller, a second fixed roller, a first pressure roller, a second pressure roller and a first rewinding motor capable of driving the rewinding roller to rotate, the unwinding roller and the rewinding roller are vertically arranged front and back and are rotatably mounted on the movable seat, the first rewinding motor is mounted on the movable seat and the power output shaft of the first rewinding motor is transmission-connected with the rewinding roller; the first fixed roller and the second fixed roller are vertically arranged front and back and are rotatably mounted on the wiping seat, the strip-shaped wiping head is located between the first fixed roller and the second fixed roller, and the first pressure roller can The wiping cloth is rotatably mounted on the wiping seat, the first pressing roller is arranged side by side with the first fixed roller and is located on the outside of the first fixed roller, the second pressing roller is rotatably mounted on the wiping seat, the second pressing roller is arranged side by side with the second fixed roller and is located on the outside of the second fixed roller, the roll-shaped wiping cloth is mounted on the unwinding roller, the roll-shaped wiping cloth is unwound by the unwinding roller, and is wound up by the winding roller after passing through the first pressing roller, the first fixed roller, the second fixed roller, and the second pressing roller in sequence; the inner surface of the wiping cloth between the first fixed roller and the second fixed roller contacts and cooperates with the side of the entire special-shaped device on the supporting rotating mechanism, and the outer surface of the wiping cloth between the first fixed roller and the second fixed roller contacts and cooperates with the strip wiping head. When the wiping cloth between the first fixed roller and the second fixed roller is dirty, the first winding motor drives the winding roller to rotate, so that the wiping cloth is guided by the first pressing roller, the first fixed roller, the second fixed roller, and the second pressing roller, and finally the dirty wiping cloth is wound up by the winding roller. The function of the first pressing roller and the first fixed roller arranged side by side, and the second pressing roller and the second fixed roller arranged side by side is to make the first pressing roller and the first fixed roller, and the second pressing roller and the second fixed roller clamp the wiping cloth together when wiping, so that the wiping cloth is clamped and fed smoothly when unwinding, and can provide strong tension for the wiping cloth between the first fixed roller and the second fixed roller, so as to facilitate wiping the side of the entire special-shaped device and prevent the wiping cloth from moving when wiping.

[0014] In a further preferred embodiment, the wiping seat is provided with a first lateral moving mechanism, a second lateral moving mechanism, a first bearing seat and a second bearing seat, the first lateral moving mechanism and the second lateral moving mechanism are arranged on the wiping seat in a front-to-back manner, the power output ends of the first lateral moving mechanism and the second lateral moving mechanism are both arranged inwardly, the first bearing seat is movably mounted on the wiping seat, and the outer end of the first bearing seat is connected to the power output end of the first lateral moving mechanism, and the first clamping roller is mounted on the first bearing seat; the second bearing seat is movably mounted on the wiping seat, and the outer end of the second bearing seat is connected to the power output end of the second lateral moving mechanism, and the second clamping roller is mounted on the second bearing seat. When the roll-shaped wiping cloth is to be installed or replaced, the first bearing seat is driven to move outward by the first lateral moving mechanism, driving the first clamping roller away from the first fixed roller, and at the same time, the second bearing seat is driven to move outward by the second lateral moving mechanism, driving the second clamping roller away from the second fixed roller, which is convenient for manual cloth winding operation and for replacing a new roll-shaped wiping cloth or removing a dirty roll-shaped wiping cloth.

[0015] In a further preferred embodiment, the first transverse moving mechanism includes a second guide rail, a second slider, and a second transverse driving cylinder, the second guide rail is installed on the wiping seat in an inward and outward direction, the second slider is installed on the second guide rail and can move on the second guide rail, the first bearing seat is installed on the second slider, the second transverse driving cylinder is installed on the wiping seat, and the piston rod of the second transverse driving cylinder extends inward and is connected to the outer end of the first bearing seat; the second transverse moving mechanism includes a third guide rail, a third slider, and a third transverse driving cylinder, the third guide rail is installed on the wiping seat in an inward and outward direction, the third slider is installed on the third guide rail and can move on the third guide rail, the second bearing seat is installed on the third slider, the third transverse driving cylinder is installed on the wiping seat, and the piston rod of the third transverse driving cylinder extends inward and is connected to the outer end of the second bearing seat. Under the guidance of the second guide rail, the first bearing seat is driven by the second transverse driving cylinder to move inward and outward along the second guide rail, thereby driving the first clamping roller to move closer to or away from the first fixed roller. Under the guidance of the third guide rail, the second bearing seat is driven by the third transverse driving cylinder to move inward and outward along the third guide rail, thereby driving the second clamping roller to move closer to or farther away from the second fixed roller.

[0016] In a further preferred embodiment, the wiping seat is provided with a wiping winding drive mechanism capable of driving the first fixed roller and the second fixed roller to rotate synchronously, and the wiping winding drive mechanism includes a second winding motor, a synchronous belt and two synchronous wheels, the two synchronous wheels are respectively mounted on the upper ends of the rotating shaft of the first fixed roller and the upper ends of the rotating shaft of the second fixed roller, the synchronous belt is tensioned outside the two synchronous wheels, the second winding motor is mounted on the wiping seat, and the power output shaft of the second winding motor is connected to one of the synchronous wheels. When the wiping cloth between the first fixed roller and the second fixed roller is dirty, the second winding motor drives the first fixed roller or the second fixed roller to rotate, so that the winding roller can timely wind up the wiping cloth between the first fixed roller and the second fixed roller, which can ensure that the wiping cloth in contact with the strip wiping head is clean and tidy, and better wipe the side of the special-shaped device.

[0017] In a preferred solution, the supporting rotation mechanism includes a supporting rotation motor, a supporting rotation shaft, and a positioning column capable of being mounted on the special-shaped device. The supporting rotation motor and the supporting rotation shaft are both mounted on the frame, the supporting rotation shaft is in driving connection with the supporting rotation motor, the profiling template is mounted on the lower end of the supporting rotation shaft, the upper end of the supporting rotation shaft is provided with a slot with a notch facing upward, and the lower end of the positioning column is inserted into the slot. The lower end of the positioning column is inserted into the slot to facilitate the loading and unloading of the positioning column.

[0018] In a further preferred embodiment, a limiting piece is provided at the lower part of the positioning column, a positioning pin perpendicular to the positioning column is provided at the lower end of the positioning column, a pin groove matching the positioning pin is provided on the notch edge of the slot, and when the lower end of the positioning column is inserted into the slot, the positioning pin is in the pin groove. The positioning column can be accurately and stably inserted into the slot by the positioning pin and the pin groove, and the positioning column is prevented from rotating after being inserted into the slot, so that the profiling template and the special-shaped device on the positioning column can achieve synchronous rotation during operation. When the special-shaped device is mounted on the positioning column, the lowest special-shaped device is above the limiting piece, and the limiting piece plays a limiting role on the special-shaped device mounted on the positioning column.

[0019] Compared with the prior art, the present invention has the following advantages: (1) The present invention ensures that the wiping mechanism is always in close contact with the side of the special-shaped device through the coordinated action of the contoured template on the supporting rotating mechanism and the follower wheels on the two moving seats. In addition, the supporting rotating mechanism and the elastic pressing mechanism are used in combination to accurately control the contact force between the wiping mechanism and the side of the special-shaped device, thereby avoiding damage to the workpiece caused by excessive wiping. At the same time, the consistency of the cleaning effect is also ensured. The present invention can continuously wipe the entire building of neatly stacked special-shaped devices, automatically and quickly wipe off the dust, powder, dirt, fingerprints, etc. on the side of the special-shaped devices, and ensure the surface finish and appearance quality of the special-shaped devices. The present invention is usually used in the feeding system of special-shaped devices. After the product surface is wiped and cleaned for pre-treatment, it is processed.

[0020] (2) The present invention can adapt to special-shaped devices of different shapes and sizes through the design of the profiling template, so that the device can automatically adjust the wiping position according to the specific shape of the special-shaped device, thereby improving the versatility and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of an embodiment of the present invention; Figure 2 yes Figure 1 A top view of Figure 3 yes Figure 2 The structural diagram of the rack and mobile seat is hidden; Figure 4 yes Figure 1 Structural diagram of the middle and upper and lower stringing mechanism and the wiping and winding drive mechanism; Figure 5 yes Figure 1 Schematic diagram of the structure of the central support rotation mechanism. DETAILED DESCRIPTION

[0022] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] like Figure 1-5 As shown, the side wiping machine for special-shaped devices in this embodiment includes a frame 1, a profiling template 2, two wiping mechanisms 3, two moving seats 4, two follower wheels 5 and two elastic top-pressing mechanisms 6, as well as a supporting rotating mechanism 8 capable of supporting the entire building of special-shaped devices 7 and driving the entire building of special-shaped devices 7 to rotate; the supporting rotating mechanism 8 is installed on the frame 1, and the profiling template 2 is installed on the power output end of the supporting rotating mechanism 8; the two elastic top-pressing mechanisms 6 are both installed on the frame 1, and the power output ends of the two elastic top-pressing mechanisms 6 are arranged oppositely, the two moving seats 4 can be movably installed on the frame 1, and the outer ends of the two moving seats 4 are respectively connected to the power output ends of the corresponding elastic top-pressing mechanisms 6, and the two follower wheels 5 are respectively rotatably installed on the corresponding moving seats 4. The inner end of the seat 4 is mounted on the inner end of the two follower wheels 5, and the inner wheel surfaces of the two follower wheels 5 are exposed on the inner side of the inner edge of the corresponding moving seat 4. The two follower wheels 5 are respectively located on both sides of the profiling template 2, and the inner wheel surfaces of the two follower wheels 5 are respectively in contact with the two side edges of the profiling template 2; the two wiping mechanisms 3 are respectively mounted on the corresponding moving seats 4, and the two wiping mechanisms 3 include an upper and lower stringing mechanism 31, a wiping seat 32 and a strip wiping head 33. The upper and lower stringing mechanism 31 is mounted on the top of the moving seat 4, the wiping seat 32 can be lifted and installed on the moving seat 4 and is connected to the power output end of the upper and lower stringing mechanism 31. The strip wiping head 33 is vertically mounted on the wiping seat 32, and the strip wiping head 33 is in contact with the side of the entire special-shaped device 7 on the supporting rotating mechanism 8.

[0024] The definition of the inside and outside mentioned above is: with the profiling template 2 as the center, the side close to the profiling template 2 is the inside, and the side away from the profiling template 2 is the outside.

[0025] Before wiping, the whole building of neatly stacked special-shaped components 7 is first installed on the supporting rotating mechanism 8 so that the whole building of special-shaped components 7 is located between the two wiping mechanisms 3.

[0026] When wiping, the contour of the profiling template 2 is consistent with the contour of the special-shaped device 7, and the two elastic pressing mechanisms 6 always apply an inward pressure to the corresponding moving seat 4, so that the follower wheels 5 on the inner ends of the two moving seats 4 are always close to the edge of the profiling template 2, so that the profiling template 2 and the entire building of special-shaped devices 7 thereon are driven to rotate synchronously through the supporting rotation mechanism 8; when the distance between a certain point on the edge of the entire building of special-shaped devices 7 and the rotation center gradually increases, the profiling template 2 pushes the moving seat 4 to move outward through the follower wheels 5, and when the distance between a certain point on the edge of the entire building of special-shaped devices 7 and the rotation center gradually decreases, the elastic pressing mechanism 6 always applies an inward pressure to the corresponding moving seat 4, so that the follower wheels 5 on the inner ends of the two moving seats 4 are always close to the edge of the profiling template 2, and the supporting rotation mechanism 8 drives the profiling template 2 and the entire building of special-shaped devices 7 Thereon The synchronous rotation; The top pressing mechanism 6 pushes the movable seat 4 to move inward and makes the follower wheel 5 close to the edge of the profiling template 2. Under the action of friction, the two follower wheels 5 close to the profiling template 2 rotate according to the outer dimensions of the profiling template 2. The side of the entire special-shaped device 7 in rotation contacts and cooperates with the two strip wiping heads 33. The two strip wiping heads 33 always keep in contact with the side of the special-shaped device as the contour of the special-shaped device changes. Then, the wiping seat 32 and the strip wiping heads 33 thereon are driven by the up and down stringing mechanism 31 to perform periodic up and down stringing, so as to realize the up and down wiping of the side of the entire special-shaped device 7.

[0027] Usually, the follower wheel 5 is mounted on the inner end of the moving seat 4 through a bearing arranged vertically in the axial direction, so that the slider can be rotatably mounted. The elastic pressing mechanism 6 can be a spring assembly or a passive cylinder.

[0028] The movable seat 4 is provided with a first guide rail 41 which runs up and down, and a first slider 42 is installed on the first guide rail 41, and the first slider 42 is connected to the wiping seat 32; the up and down stringing mechanism 31 includes a lifting motor 311, a lifting shaft 312, an eccentric wheel 313 and a lifting connecting shaft 314, the lifting motor 311 and the lifting shaft 312 are both installed on the top of the movable seat 4, the lifting motor 311 is transmission-connected with the lifting shaft 312, the eccentric wheel 313 is installed on the lifting shaft 312, one end of the lifting connecting shaft 314 is hinged to the eccentric wheel 313, and the other end of the lifting connecting shaft 314 serves as a power output end and is hinged to the wiping seat 32. Guided by the first guide rail 41, the wiping seat 32 can move up and down on the moving seat along the first guide rail 41, and the lifting motor 311 drives the eccentric wheel 313 to rotate, thereby driving the wiping seat 32 and the strip wiping head 33 thereon to move up and down periodically through the lifting connecting shaft 314, so as to wipe the side of the entire special-shaped device 7 up and down.

[0029] The strip wiping head 33 includes a strip plate 331 and a plurality of wiping blocks 332. The strip plate 331 is vertically mounted on the wiping seat 32. Each wiping block 332 is mounted on the inner surface of the strip plate 331 along the axial direction of the strip plate 331. Each wiping block 332 is in contact with the side surface of the entire special-shaped device 7 on the supporting rotating mechanism 8. In a more preferred embodiment, each wiping block 332 is mounted on the inner surface of the strip plate 331 at equal intervals along the axial direction of the strip plate 331. The wiping block 332 is made of sponge or rubber.

[0030] The wiping seat 32 is provided with an elastic adjustment mechanism 34 capable of fine-tuning the position of the strip-shaped wiping head 33. The elastic adjustment mechanism 34 includes a fine-tuning seat 341, a guide post 342, a compression spring 343, and a guide hole 344 arranged on the fine-tuning seat 341. The fine-tuning seat 341 is installed on the wiping seat 32. The guide hole 344 is in an inward and outward direction. The guide post 342 is in the guide hole 344. The outer end of the guide post 342 extends out from the guide hole 344. The guide post 343 is in the guide hole 344. The outer end of the guide post 342 is provided with a limit ring 345, and the limit ring 345 is snap-fitted with the edge of the guide hole 344; the outer end of the strip wiping head 33 is installed on the inner end of the guide post 342, and the compression spring 343 is sleeved on the guide post 342. The compression spring 343 is between the fine-tuning seat 341 and the strip wiping head 33, and the outer end of the compression spring 343 is in contact with the inner end of the fine-tuning seat 341, and the inner end of the compression spring 343 is in contact with the outer end of the strip wiping head 33. By arranging the compression spring 343 between the fine-tuning seat 341 and the strip wiping head 33, the elastic adjustment mechanism 34 always applies an inward pressure to the strip wiping head 33, and the strip wiping head 33 can be self-adjusted by floating inside and outside on the wiping seat 32, so that the strip wiping head 33 and the side of the entire special-shaped device 7 are adaptively and tightly matched.

[0031] The wiping mechanism 3 also includes a roll-shaped wiping cloth 35 and a reeling and unreeling mechanism 36 capable of driving the roll-shaped wiping cloth 35 to be reeled and unreeled, the reeling and unreeling mechanism 36 including a reeling roller 361, a reeling roller 362, a first fixed roller 363, a second fixed roller 364, a first pressure roller 365, a second pressure roller 366 and a first reeling motor 367 capable of driving the reeling roller 362 to rotate, the reeling roller 361 and the reeling roller 362 are vertically arranged front to back and rotatably mounted on the movable seat 4, the first reeling motor 367 is mounted on the movable seat 4 and the power output shaft of the first reeling motor 367 is transmission-connected with the reeling roller 362; the first fixed roller 363 and the second fixed roller 364 are vertically arranged front to back and both are rotatably mounted on the wiping seat 32, the strip-shaped wiping head 33 is between the first fixed roller 363 and the second fixed roller 364, the first pressure roller 365 is rotatably mounted On the wiping seat 32, the first pressing roller 365 and the first fixed roller 363 are arranged side by side and are located on the outside of the first fixed roller 363, the second pressing roller 366 is rotatably installed on the wiping seat 32, the second pressing roller 366 and the second fixed roller 364 are arranged side by side and are located on the outside of the second fixed roller 364, the roll-shaped wiping cloth 35 is installed on the unwinding roller 361, the roll-shaped wiping cloth 35 is unwound by the unwinding roller 361, and is wound up by the winding roller 362 after passing through the first pressing roller 365, the first fixed roller 363, the second fixed roller 364, and the second pressing roller 366 in sequence; the inner surface of the wiping cloth 35 between the first fixed roller 363 and the second fixed roller 364 is in contact with the side of the entire special-shaped device 7 on the supporting rotating mechanism 8, and the outer surface of the wiping cloth 35 between the first fixed roller 363 and the second fixed roller 364 is in contact with the strip wiping head 33. When the wiping cloth 35 between the first fixed roller 363 and the second fixed roller 364 becomes dirty, the first winding motor 367 drives the winding roller 362 to rotate, so that the wiping cloth 35 is guided by the first clamping roller 365, the first fixed roller 363, the second fixed roller 364, and the second clamping roller 366, and finally the dirty wiping cloth 35 is wound up by the winding roller 362. The function of the first pressing roller 365 and the first fixed roller 363 arranged side by side, and the second pressing roller 366 and the second fixed roller 364 arranged side by side is to make the first pressing roller 365 and the first fixed roller 363, and the second pressing roller 366 and the second fixed roller 364 clamp the wiping cloth 35 together during wiping, so that the wiping cloth 35 can be clamped and fed smoothly during unwinding, and a strong tension can be provided for the wiping cloth 35 between the first fixed roller 363 and the second fixed roller 364, so as to facilitate wiping the side of the entire special-shaped device 7 and prevent the wiping cloth 35 from moving out of place during wiping.

[0032] The wiping seat 32 is provided with a first lateral moving mechanism 321, a second lateral moving mechanism 322, a first bearing seat 323 and a second bearing seat 324. The first lateral moving mechanism 321 and the second lateral moving mechanism 322 are arranged on the wiping seat 32 in a front-to-back manner. The power output ends of the first lateral moving mechanism 321 and the second lateral moving mechanism 322 are both arranged inwardly. The first bearing seat 323 is movably installed on the wiping seat 32, and the outer end of the first bearing seat 323 is connected to the power output end of the first lateral moving mechanism 321. The first clamping roller 365 is installed on the first bearing seat 323; the second bearing seat 324 is movably installed on the wiping seat 32, and the outer end of the second bearing seat 324 is connected to the power output end of the second lateral moving mechanism 322. The second clamping roller 366 is installed on the second bearing seat 324. When the roll-shaped wiping cloth 35 is to be installed or replaced, the first bearing seat 323 is driven to move outward by the first lateral moving mechanism 321, driving the first clamping roller 365 away from the first fixed roller 363. At the same time, the second bearing seat 324 is driven to move outward by the second lateral moving mechanism 322, driving the second clamping roller 366 away from the second fixed roller 364. This is convenient for manual cloth winding operations and for replacing a new roll-shaped wiping cloth 35 or removing a dirty roll-shaped wiping cloth 35.

[0033] The first transverse moving mechanism 321 includes a second guide rail, a second slider and a second transverse driving cylinder 3211. The second guide rail 3211 is installed on the wiping seat 32 in an inward-outward direction. The second slider is installed on the second guide rail 3211 and can move on the second guide rail 3211. The first bearing seat 323 is installed on the second slider. The second transverse driving cylinder 3211 is installed on the wiping seat 32. The piston rod of the second transverse driving cylinder 3211 extends inward and is connected to the outer end of the first bearing seat 323; the second transverse moving mechanism 322 includes a third guide rail, a third slider and a third transverse driving cylinder 3221. The third guide rail is installed on the wiping seat 32 in an inward-outward direction. The third slider is installed on the third guide rail and can move on the third guide rail. The second bearing seat 324 is installed on the third slider. The third transverse driving cylinder 3221 is installed on the wiping seat 32. The piston rod of the third transverse driving cylinder 3221 extends inward and is connected to the outer end of the second bearing seat 324. Under the guidance of the second guide rail 3211, the first bearing seat 323 is driven by the second transverse driving cylinder 3211 to move inward and outward along the second guide rail 3211, thereby driving the first pressing roller 365 to move closer to or farther from the first fixed roller 363. Under the guidance of the third guide rail, the second bearing seat 324 is driven by the third transverse driving cylinder 3221 to move inward and outward along the third guide rail, thereby driving the second pressing roller 366 to move closer to or farther from the second fixed roller 364.

[0034] The wiping seat 32 is provided with a wiping winding drive mechanism 37 which can drive the first fixed roller 363 and the second fixed roller 364 to rotate synchronously. The wiping winding drive mechanism 37 includes a second winding motor 371, a synchronous belt 372 and two synchronous wheels 373. The two synchronous wheels 373 are respectively installed on the upper end of the rotating shaft of the first fixed roller 363 and the upper end of the rotating shaft of the second fixed roller 364. The synchronous belt 372 is tensioned on the outside of the two synchronous wheels 373. The second winding motor 371 is installed on the wiping seat 32. The power output shaft of the second winding motor 371 is transmission-connected to one of the synchronous wheels 373. When the wiping cloth 35 between the first fixed roller 363 and the second fixed roller 364 becomes dirty, the second winding motor 371 drives the first fixed roller 363 or the second fixed roller 364 to rotate, so that the winding roller 362 can promptly wind up the wiping cloth 35 between the first fixed roller 363 and the second fixed roller 364, thereby ensuring that the wiping cloth 35 in contact with the strip wiping head 33 is clean and tidy, and the side of the special-shaped device 7 can be wiped better.

[0035] The supporting rotating mechanism 8 comprises a supporting rotating motor 81, a supporting rotating shaft 82 and a positioning column 83 capable of being mounted on the special-shaped device 7. The supporting rotating motor 81 and the supporting rotating shaft 82 are both mounted on the frame 1. The supporting rotating shaft 82 is in driving connection with the supporting rotating motor 81. The profiling template 2 is mounted on the lower end of the supporting rotating shaft 82. The upper end of the supporting rotating shaft 82 is provided with a slot 821 with a notch facing upwards. The lower end of the positioning column 83 is inserted into the slot 821. Inserting the lower end of the positioning column 83 into the slot 821 facilitates the loading and unloading of the positioning column 83.

[0036] The lower part of the positioning column 83 is provided with a limiting piece 831, and the lower end of the positioning column 83 is provided with a positioning pin 832 perpendicular to the positioning column 83. The notch edge of the slot 821 is provided with a pin groove 822 matching the positioning pin 832. When the lower end of the positioning column 83 is inserted into the slot 821, the positioning pin 832 is in the pin groove 822. Through the positioning pin 832 and the pin groove 822, the positioning column 83 can be accurately and stably inserted into the slot 821, and the positioning column 83 is prevented from rotating after being inserted into the slot 821, so that the profiling template 2 and the special-shaped device on the positioning column 83 can achieve synchronous rotation during operation. When the special-shaped device is mounted on the positioning column 83, the lowest special-shaped device is above the limiting piece 831, and the limiting piece 831 plays a limiting role on the special-shaped device mounted on the positioning column 83.

[0037] In addition, it should be noted that the names of the various parts of the specific embodiments described in this specification may be different, and any equivalent or simple changes made based on the structure, features and principles described in the patent concept of the present invention are included in the protection scope of the patent of the present invention. The technicians in the technical field of the present invention can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the present invention or exceed the scope defined by the claims, they should all fall within the protection scope of the present invention.

Claims

1. A side wiping machine for special-shaped components, characterized in that: It includes a frame, a contour template, two wiping mechanisms, two moving seats, two follower wheels and two elastic pressing mechanisms, as well as a supporting rotating mechanism capable of supporting the entire building of special-shaped devices and driving the entire building of special-shaped devices to rotate; The supporting rotating mechanism is installed on the frame, and the profiling template is installed on the power output end of the supporting rotating mechanism; the two elastic top pressing mechanisms are both installed on the frame, and the power output ends of the two elastic top pressing mechanisms are arranged relatively, the two moving seats can be movably installed on the frame, and the outer ends of the two moving seats are respectively connected to the power output ends of the corresponding elastic top pressing mechanisms, the two follower wheels are respectively rotatably installed on the inner ends of the corresponding moving seats, and the inner wheel surfaces of the two follower wheels are exposed on the inner sides of the inner edges of the corresponding moving seats, the two follower wheels are respectively located on both sides of the profiling template, and the inner wheel surfaces of the two follower wheels are respectively in contact with the two side edges of the profiling template; the two wiping mechanisms are respectively installed on the corresponding moving seats, and the two wiping mechanisms both include an upper and lower stringing mechanism, a wiping seat and a strip wiping head, the upper and lower stringing mechanism is installed on the top of the moving seat, the wiping seat can be lifted and installed on the moving seat and is connected to the power output end of the upper and lower stringing mechanism, the strip wiping head is vertically installed on the wiping seat, and the strip wiping head is in contact with the side of the entire special-shaped device on the supporting rotating mechanism.

2. The side wiping machine for special-shaped components as claimed in claim 1, characterized in that: The movable seat is provided with a first guide rail running up and down, and a first slider is installed on the first guide rail, and the first slider is connected to the wiping seat; the up and down serial movement mechanism includes a lifting motor, a lifting shaft, an eccentric wheel and a lifting connecting shaft, the lifting motor and the lifting shaft are both installed on the top of the movable seat, the lifting motor is transmission-connected with the lifting shaft, the eccentric wheel is installed on the lifting shaft, one end of the lifting connecting shaft is hinged to the eccentric wheel, and the other end of the lifting connecting shaft serves as a power output end and is hinged to the wiping seat.

3. The side wiping machine for special-shaped components as claimed in claim 1, characterized in that: The strip wiping head includes a strip plate and a plurality of wiping blocks. The strip plate is vertically mounted on the wiping seat. Each wiping block is mounted on the inner surface of the strip plate along the axial direction of the strip plate. Each wiping block contacts and cooperates with the side of the entire special-shaped device on the supporting rotating mechanism.

4. The side wiping machine for special-shaped components as claimed in claim 1, characterized in that: The wiping seat is provided with an elastic adjustment mechanism capable of fine-tuning the position of the strip wiping head, the elastic adjustment mechanism comprises a fine-tuning seat, a guide column, a compression spring and a guide hole arranged on the fine-tuning seat, the fine-tuning seat is installed on the wiping seat, the guide hole is inward and outward, the guide column is in the guide hole, the outer end of the guide column extends out from the guide hole, the outer end of the guide column is provided with a limit ring, the limit ring is snap-fitted with the edge of the guide hole; the outer end of the strip wiping head is installed on the inner end of the guide column, the compression spring is sleeved on the guide column, the compression spring is between the fine-tuning seat and the strip wiping head, the outer end of the compression spring is in contact with the inner end of the fine-tuning seat, and the inner end of the compression spring is in contact with the outer end of the strip wiping head.

5. The side wiping machine for special-shaped components as claimed in claim 1, characterized in that: The wiping mechanism also includes a roll-shaped wiping cloth and a reel-and-roll mechanism capable of driving the roll-shaped wiping cloth to be reeled and unwound, the reel-and-roll mechanism including an unwinding roller, a rewinding roller, a first fixed roller, a second fixed roller, a first pressure roller, a second pressure roller and a first rewinding motor capable of driving the rewinding roller to rotate, the unwinding roller and the rewinding roller are vertically arranged front and back and are rotatably mounted on the movable seat, the first rewinding motor is mounted on the movable seat and the power output shaft of the first rewinding motor is transmission-connected with the rewinding roller; the first fixed roller and the second fixed roller are vertically arranged front and back and are rotatably mounted on the wiping seat, the strip-shaped wiping head is located between the first fixed roller and the second fixed roller, and the first pressure roller is rotatably mounted Installed on the wiping seat, the first pressing roller and the first fixed roller are arranged side by side and are on the outside of the first fixed roller, the second pressing roller is rotatably installed on the wiping seat, the second pressing roller and the second fixed roller are arranged side by side and are on the outside of the second fixed roller, the roll-shaped wiping cloth is installed on the unwinding roller, the roll-shaped wiping cloth is unwound by the unwinding roller, passes through the first pressing roller, the first fixed roller, the second fixed roller, and the second pressing roller in sequence, and is then wound up by the winding roller; the inner surface of the wiping cloth between the first fixed roller and the second fixed roller contacts and cooperates with the side surface of the entire special-shaped device on the supporting rotating mechanism, and the outer surface of the wiping cloth between the first fixed roller and the second fixed roller contacts and cooperates with the strip-shaped wiping head.

6. The side wiping machine for special-shaped components as claimed in claim 5, characterized in that: The wiping seat is provided with a first lateral moving mechanism, a second lateral moving mechanism, a first bearing seat and a second bearing seat. The first lateral moving mechanism and the second lateral moving mechanism are arranged on the wiping seat in a front-to-rear manner. The power output ends of the first lateral moving mechanism and the second lateral moving mechanism are both arranged inwardly. The first bearing seat is movably mounted on the wiping seat, and the outer end of the first bearing seat is connected to the power output end of the first lateral moving mechanism. The first clamping roller is mounted on the first bearing seat; the second bearing seat is movably mounted on the wiping seat, and the outer end of the second bearing seat is connected to the power output end of the second lateral moving mechanism. The second clamping roller is mounted on the second bearing seat.

7. The side wiping machine for special-shaped components as claimed in claim 6, characterized in that: The first transverse movement mechanism includes a second guide rail, a second slider and a second transverse driving cylinder, the second guide rail is installed on the wiping seat in an inward-outward direction, the second slider is installed on the second guide rail and can move on the second guide rail, the first bearing seat is installed on the second slider, the second transverse driving cylinder is installed on the wiping seat, and the piston rod of the second transverse driving cylinder extends inward and is connected to the outer end of the first bearing seat; the second transverse movement mechanism includes a third guide rail, a third slider and a third transverse driving cylinder, the third guide rail is installed on the wiping seat in an inward-outward direction, the third slider is installed on the third guide rail and can move on the third guide rail, the second bearing seat is installed on the third slider, the third transverse driving cylinder is installed on the wiping seat, and the piston rod of the third transverse driving cylinder extends inward and is connected to the outer end of the second bearing seat.

8. The side wiping machine for special-shaped components as claimed in claim 5, characterized in that: The wiping seat is provided with a wiping winding drive mechanism capable of driving the first fixed roller and the second fixed roller to rotate synchronously. The wiping winding drive mechanism includes a second winding motor, a synchronous belt and two synchronous wheels. The two synchronous wheels are respectively installed on the upper end of the rotating shaft of the first fixed roller and the upper end of the rotating shaft of the second fixed roller. The synchronous belt is tensioned on the outside of the two synchronous wheels. The second winding motor is installed on the wiping seat, and the power output shaft of the second winding motor is transmission connected to one of the synchronous wheels.

9. The side wiping machine for special-shaped components as claimed in claim 1, characterized in that: The supporting rotating mechanism includes a supporting rotating motor, a supporting rotating shaft and a positioning column capable of being fitted with the special-shaped device. The supporting rotating motor and the supporting rotating shaft are both installed on the frame, the supporting rotating shaft is transmission-connected to the supporting rotating motor, the contour template is installed at the lower end of the supporting rotating shaft, the upper end of the supporting rotating shaft is provided with a slot with a notch facing upwards, and the lower end of the positioning column is inserted into the slot.

10. The side wiping machine for special-shaped components as claimed in claim 9, characterized in that: A limiting piece is provided at the lower part of the positioning column, a positioning pin perpendicular to the positioning column is provided at the lower end of the positioning column, a pin groove matching the positioning pin is provided on the notch edge of the slot, and when the lower end of the positioning column is inserted into the slot, the positioning pin is in the pin groove.

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