A side wiping machine for special-shaped devices

Abstract

The present invention relates to a side wiping machine for special-shaped devices, comprising a frame, a profiling template, two wiping mechanisms, two movable seats, two follower wheels and two elastic top-pressing mechanisms, as well as a supporting rotating mechanism capable of supporting an 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; the two elastic top-pressing mechanisms are both installed on the frame, the two movable seats are both movably installed on the frame, and the outer ends of the two movable 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 movable 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 and cooperate with the two side edges of the profiling template; the two wiping mechanisms are respectively installed on the corresponding movable seats, and the two wiping mechanisms both include an upper and lower stringing mechanism, a wiping seat and a strip-shaped wiping head, and the strip-shaped wiping head is in contact with and cooperates with the side faces of the entire building of special-shaped devices on the supporting rotating mechanism.

Description

Technical Field

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

[0002] Some irregularly shaped devices (such as bulk materials like metal, glass, and ceramics) often require processes such as edge polishing, passivation, coating, and spraying. After these processes, dust, powder, dirt, fingerprints, and other contaminants may remain on the surface of these irregularly shaped devices, affecting their surface finish and appearance quality. This is especially true for functional irregularly shaped devices, such as electronic components, medical devices, and optical elements. These contaminants can cause poor contact, short circuits, contamination, mold release, and paint peeling, affecting their proper function. Traditional automated cleaning methods lack a cost-effective solution for cleaning the sides of irregularly shaped devices that can automatically and quickly adapt to the device's shape. 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. This side wiping machine for special-shaped devices can automatically and quickly adaptively wipe off dust, powder, dirt, fingerprints, etc. on the sides of special-shaped devices, ensuring the smoothness and appearance quality of the surface of the special-shaped devices. It is usually used in the feeding system of special-shaped devices, and the product surface is wiped and cleaned for pre-treatment before being processed.

[0004] In order to solve the above technical problems, the technical solutions adopted by the present invention are as follows:

[0005] A side wiping machine for special-shaped devices, characterized in that it includes a frame, a profiling 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 special-shaped device and driving the entire special-shaped device 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, 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 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, and 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.

[0006] The above definitions of inside and outside are: 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.

[0007] Before wiping, first install the entire building of neatly stacked special-shaped components on the supporting rotating mechanism so that the entire building of special-shaped components is between the two wiping mechanisms.

[0008] When wiping, the contour of the copy template is consistent with the contour of the special-shaped device, and the two elastic pressing mechanisms always exert an inward pressure on 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 copy template, so that the copy template and the entire special-shaped device 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 special-shaped device and the rotation center gradually increases, the copy template pushes the moving seat outward through the follower wheel, and when the distance between a certain point on the edge of the entire special-shaped device and the rotation center gradually decreases The elastic pressing mechanism pushes the movable 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 external dimensions of the profiling template. The side of the entire rotating special-shaped device contacts and cooperates with the two strip wiping heads. The two strip 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 up and down stringing mechanism drives the wiping seat and the strip wiping heads on it to perform periodic up and down stringing, thereby realizing the up and down wiping of the side of the entire special-shaped device.

[0009] Typically, the follower wheel is mounted on the inner end of the moving seat via a bearing arranged vertically in the axial direction, so that the slider can be rotatably mounted. The elastic pressing mechanism can be a spring assembly or a passive cylinder.

[0010] In a preferred embodiment, the movable base is provided with a first guide rail running up and down, a first slider mounted on the first guide rail, and the first slider is connected to the wiping base; the up and down movement mechanism includes a lifting motor, a lifting shaft, an eccentric wheel, and a lifting connecting shaft, the lifting motor and the lifting shaft being mounted on the top of the movable base, the lifting motor being in transmission connection with the lifting shaft, the eccentric wheel mounted on the lifting shaft, one end of the lifting connecting shaft being hinged to the eccentric wheel, and the other end of the lifting connecting shaft serving as a power output end and hinged to the wiping base. Guided by the first guide rail, the wiping base can move up and down on the movable base along the first guide rail, and the lifting motor drives the eccentric wheel to rotate, thereby driving the wiping base and the strip-shaped wiping head thereon to periodically move up and down via the lifting connecting shaft, thereby wiping the sides of the entire building of special-shaped components up and down.

[0011] In a preferred embodiment, the strip-shaped wiping head comprises a strip plate and a plurality of wiping blocks. The strip plate is vertically mounted on the wiping base, and each wiping block is mounted on the inner surface of the strip plate along its axial direction. Each wiping block engages with the side surface of the entire irregularly shaped component on the supporting rotating mechanism. In a more preferred embodiment, each wiping block is mounted on the inner surface of the strip plate at equal intervals along its axial direction.

[0012] In a further preferred embodiment, the wiping block is made of sponge or rubber.

[0013] In a 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 post, a compression spring, and a guide hole provided on the fine-tuning seat. The fine-tuning seat is mounted on the wiping seat, the guide hole is in an outward-inward direction, the guide post is located in the guide hole, the outer end of the guide post extends from the guide hole, and the outer end of the guide post is provided with a limit ring that snaps into engagement with the edge of the guide hole. The outer end of the strip wiping head is mounted on the inner end of the guide post, and the compression spring is mounted on the guide post. The compression spring is positioned between the fine-tuning seat and the strip wiping head, the outer end of the compression spring contacts and engages with the inner end of the fine-tuning seat, and the inner end of the compression spring contacts and engages 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, enabling the strip wiping head to float inward and outward on the wiping seat for self-adjustment, so that the strip wiping head can adapt to and fit snugly with the side of the entire special-shaped device.

[0014] In a preferred embodiment, the wiping mechanism also includes a roll-shaped wiping cloth and a reel-up mechanism capable of driving the roll-shaped wiping cloth to be reeled in and out, the reel-up mechanism including a reel-up roller, a reel-up roller, a first fixed roller, a second fixed roller, a first pressure roller, a second pressure roller and a first reel-up motor capable of driving the reel-up roller to rotate, the reel-up roller and the reel-up roller are arranged vertically front and back and are rotatably mounted on the movable seat, the first reel-up motor is mounted on the movable seat and the power output shaft of the first reel-up motor is transmission-connected to the reel-up roller; the first fixed roller and the second fixed roller are arranged vertically front and back and are both 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 mechanism is rotatably mounted on a wiping base, wherein a first pressure roller and a first fixed roller are arranged side by side and outside the first fixed roller, and a second pressure roller is rotatably mounted on the wiping base, wherein the second pressure roller and the second fixed roller are arranged side by side and outside the second fixed roller. A roll of wiping cloth is mounted on a take-up roller and unwound from the unwound roller, passes through the first pressure roller, the first fixed roller, the second fixed roller, and the second pressure roller in sequence, and is then taken up by a take-up roller. The inner surface of the wiping cloth between the first and second fixed rollers contacts and engages with the side surface of the entire shaped component on the supporting rotating mechanism, and the outer surface of the wiping cloth between the first and second fixed rollers contacts and engages with the strip wiping head. When the wiping cloth between the first and second fixed rollers becomes dirty, a first take-up motor drives the take-up roller to rotate, causing the wiping cloth to be guided through the first pressure roller, the first fixed roller, the second fixed roller, and the second pressure roller, and finally taken up by the take-up 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, and the wiping cloth is clamped and fed smoothly when unwinding, which can provide strong tension for the wiping cloth between the first fixed roller and the second fixed roller, making it convenient to wipe the side of the entire special-shaped device and prevent the wiping cloth from moving when wiping.

[0015] In a further preferred embodiment, the wiping seat is provided with a first transverse moving mechanism, a second transverse moving mechanism, a first bearing seat, and a second bearing seat. The first transverse moving mechanism and the second transverse moving mechanism are arranged on the wiping seat in a front-to-rear manner. The power output ends of the first transverse moving mechanism and the second transverse moving mechanism are both arranged inward. 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 transverse moving mechanism. The first pressure 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 transverse moving mechanism. The second pressure 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 outward by the first transverse moving mechanism to move the first pressure roller away from the first fixed roller. At the same time, the second bearing seat is driven outward by the second transverse moving mechanism to move the second pressure roller away from the second fixed roller. This is convenient for manual cloth winding operations and for replacing a new roll-shaped wiping cloth or removing a dirty roll-shaped wiping cloth.

[0016] In a further preferred embodiment, the first transverse movement mechanism includes a second guide rail, a second slider, and a second transverse drive cylinder. The second guide rail is mounted on the wiping seat in an outward-outward direction. The second slider is mounted on the second guide rail and can move on the second guide rail. The first bearing seat is mounted on the second slider. The second transverse drive cylinder is mounted on the wiping seat. The piston rod of the second transverse drive 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 drive cylinder. The third guide rail is mounted on the wiping seat in an outward-outward direction. The third slider is mounted on the third guide rail and can move on the third guide rail. The second bearing seat is mounted on the third slider. The third transverse drive cylinder is mounted on the wiping seat. The piston rod of the third transverse drive 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 drive cylinder to move inward and outward along the second guide rail, thereby driving the first pressure roller to move closer to or farther 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 pressing roller to move closer to or away from the second fixed roller.

[0017] In a further preferred embodiment, the wiping seat is provided with a wiping reel drive mechanism capable of driving the first fixed roller and the second fixed roller to rotate synchronously. The wiping reel drive mechanism includes a second reel motor, a synchronous belt, and two synchronous wheels. The two synchronous wheels are respectively mounted on the upper ends of the rotating shafts of the first fixed roller and the second fixed roller. The synchronous belt is tensioned outside the two synchronous wheels. The second reel motor is mounted on the wiping seat, and the power output shaft of the second reel motor is connected to one of the synchronous wheels. When the wiping cloth between the first fixed roller and the second fixed roller becomes dirty, the second reel motor drives the first fixed roller or the second fixed roller to rotate, so that the reel roller promptly reels the wiping cloth between the first fixed roller and the second fixed roller. This ensures that the wiping cloth in contact with the strip wiping head is clean and tidy, and better wipes the sides of special-shaped devices.

[0018] In a preferred embodiment, the support rotation mechanism includes a support rotation motor, a support shaft, and a positioning column capable of receiving the special-shaped component. The support rotation motor and the support shaft are both mounted on the frame, and the support shaft is in driving connection with the support rotation motor. The contoured template is mounted on the lower end of the support shaft, and the upper end of the support shaft is provided with a slot with an upward notch, into which the lower end of the positioning column is inserted. Inserting the lower end of the positioning column into the slot facilitates installation and removal of the positioning column.

[0019] In a further preferred embodiment, a stopper is provided at the bottom of the positioning post, a positioning pin is provided at the bottom end of the positioning post, and the slot edge is provided with a pin groove that matches the positioning pin. When the lower end of the positioning post is inserted into the slot, the positioning pin is located in the pin groove. The positioning pin and the pin groove cooperate to position the positioning post accurately and stably in the slot, preventing the positioning post from rotating after being inserted into the slot. This allows the profile template and the special-shaped component on the positioning post to rotate synchronously during operation. When the special-shaped component is mounted on the positioning post, the lowermost special-shaped component is located above the stopper, and the stopper acts as a limiter for the special-shaped component mounted on the positioning post.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] (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 contour template on the supporting rotation mechanism and the follower wheels on the two moving seats. In addition, the supporting rotation mechanism and the elastic top-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, it also ensures the consistency of the cleaning effect. It 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. It is usually used in the feeding system of special-shaped devices, and the product surface is wiped and cleaned before processing.

[0022] (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

[0023] Figure 1 It is a structural diagram of an embodiment of the present invention;

[0024] Figure 2 yes Figure 1 A top view of

[0025] Figure 3 yes Figure 2 The structural diagram of the rack and mobile base is hidden;

[0026] Figure 4 yes Figure 1 Schematic diagram of the structure of the upper and lower stringing mechanism and the wiping and winding drive mechanism;

[0027] Figure 5 yes Figure 1 Schematic diagram of the structure of the middle support rotation mechanism. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] like Figure 1-5As 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 that can support the entire special-shaped device 7 and drive the entire special-shaped device 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. On the inner end of the seat 4, the inner wheel surface of the two follower wheels 5 is 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 installed 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 installed 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 installed 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.

[0030] The above definitions of inside and outside are: 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.

[0031] Before wiping, the entire stack of irregularly shaped components 7 is mounted on the supporting rotating mechanism 8 so that the entire stack of irregularly shaped components 7 is located between the two wiping mechanisms 3 .

[0032] 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 exert an inward pressure on 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 special-shaped device 7 on it are driven to rotate synchronously through the supporting rotation mechanism 8; when the distance between a certain point on the edge of the entire special-shaped device 7 and the rotation center gradually increases, the profiling template 2 pushes the moving seat 4 outward through the follower wheel 5, and when the distance between a certain point on the edge of the entire special-shaped device 7 and the rotation center gradually decreases, the elastic pressing mechanism 6 always exerts an inward pressure on 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, 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 external dimensions of the profiling template 2. The side of the entire rotating special-shaped component 7 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 component as the contour of the special-shaped component 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 achieve up and down wiping of the side of the entire special-shaped component 7.

[0033] Typically, the follower wheel 5 is mounted on the inner end of the moving seat 4 via 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.

[0034] The movable seat 4 is provided with a first guide rail 41 running 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 connected to the lifting shaft 312 through transmission, 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 movable 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-shaped wiping head 33 thereon to move up and down periodically through the lifting connecting shaft 314, thereby wiping the side of the entire special-shaped device 7 up and down.

[0035] The strip-shaped wiping head 33 comprises a strip plate 331 and a plurality of wiping blocks 332. The strip plate 331 is mounted vertically on the wiping base 32. Each wiping block 332 is mounted on the inner surface of the strip plate 331 along its axial direction. Each wiping block 332 engages with the side surface of the entire irregularly shaped component 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 its axial direction. The wiping blocks 332 are made of sponge or rubber.

[0036] The wiping seat 32 is provided with an elastic adjustment mechanism 34 capable of fine-tuning the position of the strip 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 provided 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 from the guide hole 344. The guide post 343 extends outward from the guide hole 344. A limiting ring 345 is provided at the outer end of the guide post 342, which snap-fits with the edge of the guide hole 344. The outer end of the strip-shaped wiping head 33 is mounted on the inner end of the guide post 342, and a compression spring 343 is sleeved on the guide post 342. The compression spring 343 is located between the fine-tuning seat 341 and the strip-shaped wiping head 33. The outer end of the compression spring 343 contacts and fits with the inner end of the fine-tuning seat 341, and the inner end of the compression spring 343 contacts and fits with the outer end of the strip-shaped wiping head 33. By arranging the compression spring 343 between the fine-tuning seat 341 and the strip-shaped wiping head 33, the elastic adjustment mechanism 34 always applies an inward pressure to the strip-shaped wiping head 33, allowing the strip-shaped wiping head 33 to float inward and outward on the wiping seat 32 and self-adjust, so that the strip-shaped wiping head 33 and the side of the entire special-shaped device 7 are adaptively and tightly fitted.

[0037] The wiping mechanism 3 also includes a roll-shaped wiping cloth 35 and a rewinding and unwinding mechanism 36 capable of driving the roll-shaped wiping cloth 35 to rewind and unwind. The rewinding and unwinding mechanism 36 includes a rewinding roller 361, a rewinding 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 rewinding motor 367 capable of driving the rewinding roller 362 to rotate. The rewinding roller 361 and the rewinding roller 362 are arranged vertically front to back and are rotatably mounted on the movable seat 4. The first rewinding motor 367 is mounted on the movable seat 4 and the power output shaft of the first rewinding motor 367 is transmission-connected to the rewinding roller 362; the first fixed roller 363 and the second fixed roller 364 are arranged vertically front to back and are both rotatably mounted on the wiping seat 32. The strip-shaped wiping head 33 is located 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 pressure roller 365 and the first fixed roller 363 are arranged side by side and are on the outside of the first fixed roller 363, the second pressure roller 366 is rotatably mounted on the wiping seat 32, the second pressure roller 366 and the second fixed roller 364 are arranged side by side and are on the outside of the second fixed roller 364, the roll-shaped wiping cloth 35 is mounted on the unwinding roller 361, the roll-shaped wiping cloth 35 is unwound by the unwinding roller 361, passes through the first pressure roller 365, the first fixed roller 363, the second fixed roller 364, and the second pressure roller 366 in sequence, and is then reeled in by the reeling roller 362; the inner surface of the wiping cloth 35 between the first fixed roller 363 and the second fixed roller 364 contacts and cooperates with the side surface of the entire special-shaped component 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 contacts and cooperates with the strip-shaped 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 pinching roller 365, the first fixed roller 363, the second fixed roller 364, and the second pinching 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 when wiping. The wiping cloth 35 is clamped and fed smoothly when unwinding, which can provide strong tension 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 when wiping.

[0038] 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 in front and back on the wiping seat 32. The power output ends of the first lateral moving mechanism 321 and the second lateral moving mechanism 322 are both arranged inward. 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 pressure 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 pressure roller 366 away from the second fixed roller 364. This is convenient for manual cloth winding operations and for replacing new roll-shaped wiping cloth 35 or removing dirty roll-shaped wiping cloth 35.

[0039] 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. Guided by the second guide rail 3211, the second transverse drive cylinder 3211 drives the first bearing seat 323 to move inward and outward along the second guide rail 3211, thereby driving the first pinch roller 365 to move closer to or farther from the first fixed roller 363. Guided by the third guide rail, the third transverse drive cylinder 3221 drives the second bearing seat 324 to move inward and outward along the third guide rail, thereby driving the second pinch roller 366 to move closer to or farther from the second fixed roller 364.

[0040] The wiping seat 32 is provided with a wiping winding drive mechanism 37 that 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, and 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-shaped wiping head 33 is clean and tidy, and the side of the special-shaped device 7 can be wiped better.

[0041] The support rotation mechanism 8 includes a support rotation motor 81, a support shaft 82, and a positioning column 83 capable of being mounted on the special-shaped device 7. The support rotation motor 81 and the support shaft 82 are both mounted on the frame 1. The support shaft 82 is in driving connection with the support rotation motor 81. The contour template 2 is mounted on the lower end of the support shaft 82. The upper end of the support shaft 82 is provided with a slot 821 with an upward notch, and 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 installation and removal of the positioning column 83.

[0042] The lower portion of the positioning post 83 is provided with a stopper 831. The lower end of the positioning post 83 is provided with a positioning pin 832 perpendicular to the positioning post 83. The notch edge of the slot 821 is provided with a pin groove 822 that matches the positioning pin 832. When the lower end of the positioning post 83 is inserted into the slot 821, the positioning pin 832 is located in the pin groove 822. The positioning pin 832 cooperates with the pin groove 822 to ensure accurate and stable insertion of the positioning post 83 into the slot 821, preventing the positioning post 83 from rotating after being inserted into the slot 821. This allows the profile template 2 and the special-shaped component on the positioning post 83 to rotate synchronously during operation. When the special-shaped component is mounted on the positioning post 83, the lowermost special-shaped component is located above the stopper 831, which acts as a limiter for the special-shaped component mounted on the positioning post 83.

[0043] In addition, it should be noted that the names of the various parts of the specific embodiments described in this specification may be different. 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 scope of protection of the patent of this invention. Those skilled in the art of the technical field to which the present invention relates may make various modifications, supplements, or replace the specific embodiments described in the description with similar methods. As long as they do not deviate from the structure of the present invention or exceed the scope defined by the claims, they shall fall within the scope of protection of the present invention.

Claims

1. A side wiping machine for special-shaped components, characterized by: 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; Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The two swing arms and the hook portion can be adjusted according to the situation of the movement of the swing arm. The swing arm ends up being moved along the swing arm end face, and the swing arm ends are moved along the swing arm. The supporting rotation mechanism includes a supporting rotation motor, a supporting shaft and a positioning column that can be used to fit the special-shaped device. The supporting rotation motor and the supporting shaft are both installed on the frame. The supporting shaft is transmission-connected to the supporting rotation motor. The contour template is installed at the lower end of the supporting shaft. The upper end of the supporting shaft is provided with a slot with a notch facing upward, and the lower end of the positioning column is inserted into the slot.

2. The side wiping machine for special-shaped components according to 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 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 movable seat, the lifting motor is connected to the lifting shaft by transmission, 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 according to claim 1, characterized in that: The strip-shaped wiping head includes a strip plate and multiple wiping blocks. The strip plate is vertically installed on the wiping seat. Each wiping block is installed 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 according to claim 1, characterized in that: The wiping seat is provided with an elastic adjustment mechanism that can fine-tune the position of the strip wiping head. The elastic adjustment mechanism includes a fine-tuning seat, a guide post, 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 in an inward-outward direction, the guide post is in the guide hole, the outer end of the guide post extends from the guide hole, the outer end of the guide post 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 post, the compression spring is mounted on the guide post, 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 according to claim 1, characterized in that: The wiping mechanism also includes a roll-shaped wiping cloth and a reel-up mechanism capable of driving the roll-shaped wiping cloth to be reeled in and out, the reel-up mechanism including a reel-up roller, a reel-up roller, a first fixed roller, a second fixed roller, a first pressure roller, a second pressure roller and a first reel-up motor capable of driving the reel-up roller to rotate, the reel-up roller and the reel-up roller are arranged vertically front and back and are rotatably mounted on the movable seat, the first reel-up motor is mounted on the movable seat and the power output shaft of the first reel-up motor is transmission-connected with the reel-up roller; the first fixed roller and the second fixed roller are arranged vertically front and back and are both 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 according to 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 pressure 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 pressure roller is mounted on the second bearing seat.

7. The side wiping machine for special-shaped components according to 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 outward-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 outward-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 according to claim 5, characterized in that: The wiping seat is provided with a wiping and winding drive mechanism that can drive the first fixed roller and the second fixed roller to rotate synchronously. The wiping and 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 connected to one of the synchronous wheels.

9. The side wiping machine for special-shaped components according to claim 1, characterized in that: A limit plate 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 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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