CN116422634B - Belt cleaning device is used in processing of neck butt welding flange - Google Patents
Belt cleaning device is used in processing of neck butt welding flange Download PDFInfo
- Publication number
- CN116422634B CN116422634B CN202310691627.5A CN202310691627A CN116422634B CN 116422634 B CN116422634 B CN 116422634B CN 202310691627 A CN202310691627 A CN 202310691627A CN 116422634 B CN116422634 B CN 116422634B
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- cleaning
- spherical hinge
- neck
- butt welding
- welding flange
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- 238000004140 cleaning Methods 0.000 title claims abstract description 127
- 238000003466 welding Methods 0.000 title claims abstract description 64
- 238000012545 processing Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 230000001680 brushing effect Effects 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of flange processing, in particular to a cleaning device for neck butt welding flange processing, which comprises a bottom bracket, wherein an inner side cleaning mechanism is arranged at the center of the bottom bracket, four adjusting mechanisms for horizontally moving and adjusting relative to the center of the bottom bracket are distributed on the circumference of the bottom bracket around the center, an outer side cleaning mechanism for synchronously cleaning the upper end surface of a flange plate in the neck butt welding flange and the outer wall of the neck is fixedly arranged at the moving end of two adjusting mechanisms, and a stirring mechanism for stirring the neck butt welding flange to rotate is fixedly arranged at the moving end of the other two adjusting mechanisms; the device provided by the invention realizes the whole-surface covering automatic brushing of the whole surface of the neck butt welding flange, the problem of dead angles in cleaning is avoided, and the adhering impurities which are thicker and difficult to strip on the surface of the neck butt welding flange can be completely and effectively removed in a close brushing mode, so that the effectiveness and the comprehensiveness of flange cleaning are ensured.
Description
Technical Field
The invention relates to the technical field of flange processing, and particularly provides a cleaning device for neck butt welding flange processing.
Background
The flange refers to a connecting piece for assembling and connecting shafts or pipelines, and the flange can be divided into a flat welding flange, a socket flange, a threaded flange, a loose flange, a butt welding flange and the like according to the structure, wherein the butt welding flange refers to a neck butt welding flange, as shown in fig. 11, and is also called a high neck flange, the neck butt welding flange is different from a common flat flange in that a section of long and inclined high neck is arranged from a welding position of the flange and a pipe to a flange plate, and the thickness of the outer wall of the high neck from a flange plate to the opposite inner wall side of the neck end of the flange gradually contracts, so that the discontinuity of stress is improved, the strength of the flange is increased, and therefore, the neck butt welding flange is mainly used in occasions with severe working conditions, such as pipeline thermal expansion or other loads, which cause the stress at the flange to be large or the situation that the stress change is repeated, such as in a pipeline system with great fluctuation of pressure and temperature.
The flange with neck is generally a casting finish machined part, and is made of steel metal materials, so that after being processed and molded, oil stains, rust oxide layers and other adhering impurities can be inevitably generated on the surface of the flange, in order to improve the corrosion resistance of the surface of the flange, the flange is usually cleaned in a pickling passivation mode to clean the impurities on the surface of the flange and form a corrosion resistant protection layer, in the existing cleaning process, the flange with neck is cleaned in a mode of soaking before flushing, but compared with a flat flange, the flange with neck has a plurality of high neck parts, has a multi-step outer surface and a deeper high neck inner wall surface, the difficulty in actual cleaning is greater, cleaning dead angles and cleaning missing parts are easy to generate, the bolt hole position of the flange is always a difficult problem in cleaning, in addition, when the impurity adhering layer on the surface of the flange is thicker and is difficult to peel off, the surface impurities can not be effectively cleaned in an original cleaning mode, and even manual scrubbing is needed.
Disclosure of Invention
In order to solve the problems, the invention provides a cleaning device for processing a neck butt welding flange, which is used for solving the problems in the background art.
In order to achieve the above purpose, the present invention is implemented by adopting the following technical scheme: the utility model provides a take neck butt welding flange processing to use belt cleaning device, includes the bottom bracket, the center of bottom bracket is equipped with inboard wiper mechanism, around central circumference distribution on the bottom bracket have four adjustment mechanism that are used for relative its center horizontal migration to be adjusted, wherein two fixed being equipped with on the mobile end of adjustment mechanism is used for taking the neck butt welding flange middle flange up end and neck outer wall synchronous cleaning's outside wiper mechanism, other two fixed being equipped with on the mobile end of adjustment mechanism are used for stirring the rotatory thumb turn mechanism of neck butt welding flange, two outside wiper mechanism and two thumb turn mechanism all about the center equidistance relative setting of bottom bracket.
The inner side cleaning mechanism comprises an inner paste adjusting mechanism assembled on a bottom bracket, a plurality of sliding rails are distributed on the bottom bracket around the circumference of the inner paste adjusting mechanism, and a plurality of inner side cleaning components which are synchronously and horizontally slidingly adjusted by the inner paste adjusting mechanism are correspondingly assembled on the sliding rails one by one; the inner side cleaning component comprises a sliding bottom plate which is arranged on the sliding rail in a sliding way, a tray bottom cleaning piece for cleaning the bottom end surface of the flange plate is horizontally arranged on the sliding bottom plate, and an inner neck wall cleaning piece for cleaning the inner wall of the neck is vertically arranged relatively; the tray bottom cleaning piece comprises a plurality of spherical hinge brushes which are distributed in a rectangular array and are arranged in a rotary mode through spherical hinges, and the spherical hinge brushes are vertically and symmetrically arranged.
Preferably, the tray bottom cleaning piece further comprises two clamping positioning blocks which are horizontally arranged oppositely and fixed on the upper end face of the sliding bottom plate, and a plurality of ball hinge seats which are horizontally distributed in parallel and are tightly attached are clamped and fixed between the two clamping positioning blocks; and each ball hinge support is provided with a plurality of ball hinge brushes in a rotating manner along the length direction.
Preferably, the spherical hinge seat is in a long plate shape, a rectangular avoidance groove is formed in the lower end face of the spherical hinge seat, and a plurality of spherical hinge grooves which are all communicated with the avoidance groove are distributed in the upper end face of the spherical hinge seat along the length direction; the ball hinge brushes are arranged in the ball hinge grooves in a one-to-one correspondence manner; the spherical hinge brush comprises a rotating base fixed on the sliding bottom plate, an elastic vertical rod vertically and rotatably installed on the rotating base, a spherical hinge end head fixed on the top end of the elastic vertical rod and a brush roll detachably installed on the spherical hinge end head, wherein the elastic vertical rod is located in the avoidance groove and extends upwards into the spherical hinge groove, and the spherical hinge end head is movably embedded in the spherical hinge groove.
Preferably, the outside cleaning mechanism comprises a supporting roller frame fixed at the moving end of the adjusting mechanism, four belt rollers are horizontally rotatably arranged on the supporting roller frame, cleaning belts are sleeved on the four belt rollers together, the cleaning belts enclose an inverted right trapezoid shape in outline, and the section of the belt surface where the inverted right trapezoid bevel edge is located on the cleaning belts faces the center of the bottom bracket.
Preferably, the shifting mechanism comprises a side clamping roller seat fixed at the moving end of the adjusting mechanism, and a shifting clamping roller is vertically and rotatably arranged on the side clamping roller seat; when the flange plate in the neck butt welding flange is clamped between the two shifting clamping rollers in the two shifting mechanisms, the direction of the side clamping force of the side clamping roller seat is positioned in the moving direction of the moving end of the adjusting mechanism.
Preferably, the inner neck wall cleaning member comprises a vertical base plate vertically fixed on the sliding base plate and a brushing surface arranged on one side plate surface of the vertical base plate, and the brushing surface faces one side of the tray bottom cleaning member.
Preferably, the spherical hinge seat comprises two opposite spliced seat plates, and the avoidance groove and the spherical hinge groove are arranged in a half-and-half mode.
Preferably, the brush roller is cylindrical, and the brush bristles are distributed on the cylindrical surface and the top end surface of the brush roller.
The technical scheme has the following advantages or beneficial effects: the invention provides a cleaning device for processing a necked butt welding flange, which is provided with a pair of stirring mechanisms capable of stirring the flange to rotate, wherein in the stirring and rotating process of the flange, the inner side surface of the necked butt welding flange and bolt holes can be automatically brushed through an assembled inner side cleaning mechanism, and the outer side surface of the necked butt welding flange can be automatically brushed through an assembled outer side cleaning mechanism, so that the whole surface of the necked butt welding flange is automatically brushed, the problem of dead angles in cleaning is solved, the thicker and harder-to-peel adhesion impurities on the surface of the necked butt welding flange can be completely and effectively cleaned through a close-fitting brushing mode, the effectiveness and the comprehensiveness of flange cleaning are ensured, in addition, the problem that the bristle ends are in ineffective contact with a cleaning surface due to severe lodging when bristles are in pressing contact is effectively solved, and the problems of inconvenience in cleaning and great cleaning difficulty of the flange bolt holes are also effectively solved.
Drawings
The invention and its features, aspects and advantages will become more apparent from the detailed description of non-limiting embodiments with reference to the following drawings. Like numbers refer to like parts throughout the several views, and are not intended to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a schematic perspective view of a cleaning device for processing a neck butt welding flange, which is provided by the invention.
Fig. 2 is a schematic perspective view of a cleaning device for processing a neck butt welding flange according to the present invention at another view angle.
Fig. 3 is a partial enlarged view at a in fig. 2.
Fig. 4 is a side view of the cleaning device for neck butt welding flange processing provided by the invention under a view angle.
Fig. 5 is a side view of the cleaning device for neck butt welding flange processing provided by the invention at another view angle.
Fig. 6 is a bottom view of a cleaning device for neck butt welding flange processing provided by the invention.
Fig. 7 is a plan view of a cleaning device for processing a neck butt welding flange, which is provided by the invention.
Fig. 8 is a cross-sectional view of B-B of fig. 7.
Fig. 9 is a partial enlarged view at C in fig. 8.
Fig. 10 is an assembly schematic view of the ball-hinged brush assembled in the ball-hinged support.
Fig. 11 is a schematic view of the structure of a necked butt welding flange.
In the figure: 1. a bottom bracket; 11. supporting wing plates; 12. a guide rail wing plate; 2. an inside cleaning mechanism; 21. an inner paste adjusting mechanism; 211. a key slot guide sleeve; 212. a spline guide post; 2121. a hinged end; 213. adjusting a screw; 214. a connecting rod; 22. a slide rail; 23. an inner side cleaning member; 231. a sliding bottom plate; 232. a tray bottom cleaning member; 233. a ball-hinge support; 234. a butt joint seat board; 2341. a clearance groove; 2342. a spherical hinge groove; 2343. a card interface; 235. a spherical hinge brush; 2351. rotating the base; 2352. an elastic vertical rod; 2353. spherical hinge end; 2354. a brush roller; 236. clamping and connecting the positioning block; 2361. inserting blocks; 2362. side baffles; 237. an inner neck wall cleaning member; 2371. a vertical substrate; 2372. brushing the face; 3. an adjusting mechanism; 31. adjusting a motor; 32. a screw rod; 33. a travel slide block; 4. an outside cleaning mechanism; 41. a support roller frame; 42. a belt roller; 43. cleaning the belt; 5. a dial-up mechanism; 51. a support guide block; 52. square guide rod; 53. a clamping spring; 54. an L plate; 55. a driving motor; 56. the pinch roller is rotated.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order that those skilled in the art will better understand the present invention, the following description will be given in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 6, a cleaning device for neck butt welding flange processing comprises a bottom bracket 1, wherein the bottom bracket 1 is of a central symmetry structure, four bearing wing plates 11 and four guide rail wing plates 12 are uniformly distributed on the bottom bracket 1 around the circumference of a vertical central shaft, and the four bearing wing plates 11 and the four guide rail wing plates 12 are distributed at equal intervals in the circumferential direction.
As shown in fig. 1, 2, 4, 7, 8 and 9, the center of the bottom bracket 1 is equipped with an inside washing mechanism 2; the inner side cleaning mechanism 2 comprises an inner paste adjusting mechanism 21 assembled on the bottom bracket 1, four sliding rails 22 are distributed on the bottom bracket 1 around the circumference of the inner paste adjusting mechanism 21, the four sliding rails 22 are welded on the four bearing wing plates 11 in a one-to-one correspondence manner, and the guiding direction of the sliding rails 22 points to the center of the bottom bracket 1; four inner side cleaning parts 23 which are synchronously and horizontally slidingly adjusted by the inner paste adjusting mechanism 21 are correspondingly arranged on the four sliding rails 22 one by one; the inside cleaning member 23 includes a slide base 231 slidably mounted on the slide rail 22; the internal adhesion adjusting mechanism 21 comprises a key groove guide sleeve 211 vertically welded at the center of the upper end face of the bottom bracket 1, a spline guide post 212 is vertically installed in the key groove guide sleeve 211 in a sliding fit manner, a hinged end 2121 is welded at the top end of the spline guide post 212, an adjusting screw 213 is vertically rotatably installed in the key groove guide sleeve 211 through a bearing, the adjusting screw 213 is vertically connected in the spline guide post 212 in a penetrating threaded manner, connecting rods 214 are arranged between the four internal cleaning components 23 and the hinged end 2121, and two ends of each connecting rod 214 are respectively hinged on the hinged end 2121 and the sliding bottom plate 231.
As shown in fig. 1, 2, 3, 4, 8, 9 and 10, the slide base 231 is horizontally provided with a tray bottom cleaning member 232 for cleaning the bottom end surface of the flange and is relatively vertically provided with an inner neck wall cleaning member 237 for cleaning the inner wall of the neck; the pan bottom cleaning member 232 includes a plurality of spherical hinge brushes 235 distributed in a rectangular array and rotatably provided with spherical hinges, and the spherical hinge brushes 235 are vertically and symmetrically provided. The tray bottom cleaning member 232 further comprises two clamping positioning blocks 236 horizontally oppositely arranged and fixed on the upper end surface of the sliding bottom plate 231 through bolts, and in this embodiment, three spherical hinge bases 233 horizontally arranged in parallel and closely arranged are clamped and fixed between the two clamping positioning blocks 236; the ball-hinge supports 233 are long plate-shaped, and a plurality of ball-hinge brushes 235 are rotatably mounted on each ball-hinge support 233 along the length direction. The lower end surface of the ball hinge seat 233 is provided with a rectangular avoidance groove 2341, and the upper end surface of the ball hinge seat 233 is provided with a plurality of ball hinge grooves 2342 which are communicated with the avoidance groove 2341 along the length direction; the plurality of spherical hinge brushes 235 are arranged in the plurality of spherical hinge grooves 2342 in a one-to-one correspondence manner; the spherical hinge brush 235 comprises a rotating base 2351 fixed on the sliding bottom plate 231 through bolts, an elastic vertical rod 2352 vertically and rotatably installed on the rotating base 2351, a spherical hinge end 2353 fixed at the top end of the elastic vertical rod 2352, and a brush roller 2354 detachably installed on the spherical hinge end 2353, wherein the elastic vertical rod 2352 is positioned in a clearance groove 2341 and extends upwards into a spherical hinge groove 2342, the spherical hinge end 2353 is movably embedded in the spherical hinge groove 2342, the clearance groove 2341 is used for the clearance of the rotating base 2351 and the elastic vertical rod 2352, in the embodiment, the elastic vertical rod 2352 and the spherical hinge end 2353 are made of elastic rubber materials and are integrally formed, the brush roller 2354 is used as a consumable material, the brush roller 2354 is fixed on the spherical hinge end 2353 in a threaded connection manner, the brush roller 2354 is cylindrical in order to enlarge a cleaning contact surface between the brush roller 2354 and a flange, and bristles made of hard nylon materials are distributed on the cylindrical surface of the brush roller 2354 and the top end surface; in addition, in order to facilitate the rapid installation of the plurality of ball hinge brushes 235 in the ball hinge seat 233, the ball hinge seat 233 is configured to include two opposite spliced seat plates 234, the avoidance groove 2341 and the ball hinge groove 2342 are all configured to be separated in half and half, in order to achieve the parallel fixing and splicing of the three ball hinge seats 233 between the two clamping positioning blocks 236, the side surfaces of the two ends of the ball hinge seat 233 in the length direction are both provided with clamping interfaces 2343, the clamping positioning blocks 236 are provided with inserting blocks 2361 clamped in the clamping interfaces 2343, the two ends of the clamping positioning blocks 236 are provided with side baffles 2362, and the three ball hinge seats 233 are wrapped and clamped between the two side baffles 2362. The inner neck wall cleaning member 237 includes a vertical base plate 2371 vertically welded to the slide base plate 231 and a brushing surface 2372 provided on one side surface of the vertical base plate 2371, the brushing surface 2372 facing the side of the dish bottom cleaning member 232, and the brushing surface 2372 is made of hard nylon bristles.
The inner side cleaning mechanism 2 is mainly used for brushing the inner side surface of the necked butt welding flange as shown in fig. 11, wherein the disc bottom cleaning piece 232 is used for brushing the bottom end surface of the flange disc, the inner neck wall cleaning piece 237 is used for brushing the inner wall of the high neck, when the necked butt welding flange is cleaned, the inner neck cleaning piece 237 needs to be aligned and placed, when the necked butt welding flange is placed, the four inner neck wall cleaning pieces 237 penetrate through the high neck of the necked butt welding flange, the flange disc falls on the four end surfaces formed by the spherical hinge brushes 235 distributed in an array, before the flange disc is placed, the inner side cleaning mechanism 2 needs to be adjusted according to the diameter of the inner wall of the high neck of the necked butt welding flange, specifically, the spline guide post 212 is driven to slide in the guide sleeve 211 through manual rotation of the adjusting screw 213, then the four inner neck cleaning pieces 23 are driven to slide synchronously along the slide rail 22 through the four connecting rods, and accordingly the distance between the inner neck cleaning pieces 23 and the center of the bottom bracket 1 is adjusted, and after the necked butt welding flange is placed, the brushing surface 2372 of the four inner neck wall cleaning pieces 237 can be tightly attached to the inner neck inner wall.
As shown in fig. 1, 2, 6 and 7, four adjusting mechanisms 3 for horizontally moving and adjusting relative to the center of the bottom bracket 1 are distributed on the bottom bracket 1 around the center circumference, the four adjusting mechanisms 3 are assembled on the four guide rail wing plates 12 in a one-to-one correspondence manner, the adjusting mechanisms 3 comprise an adjusting motor 31 fixed on the side ends of the guide rail wing plates 12 through bolts, a lead screw 32 horizontally rotatably installed on the guide rail wing plates 12 and a stroke sliding block 33 slidably arranged along the guide rail wing plates 12, the adjusting motor 31 is an existing waterproof motor, one end of the lead screw 32 is fixed on an output shaft of the adjusting motor 31, the lead screw 32 axially points to the center of the bottom bracket 1, and the stroke sliding block 33 is in threaded connection with the lead screw 32. The stroke sliders 33 of the two adjusting mechanisms 3 are fixedly provided with outer side cleaning mechanisms 4 for synchronously cleaning the upper end face of the flange plate and the outer wall of the neck in the neck butt welding flange, the stroke sliders 33 of the other two adjusting mechanisms 3 are fixedly provided with shifting mechanisms 5 for shifting the neck butt welding flange to rotate, and the two outer side cleaning mechanisms 4 and the two shifting mechanisms 5 are oppositely arranged at equal intervals relative to the center of the bottom bracket 1.
As shown in fig. 1 and 4, the outer cleaning mechanism 4 comprises a supporting roller frame 41 welded on the travel sliding block 33, four belt rollers 42 are horizontally and rotatably arranged on the supporting roller frame 41, the belt rollers 42 are existing electric roller devices, cleaning belts 43 are sleeved on the four belt rollers 42 together, and the cleaning belts 43 comprise a cloth belt layer contacted with the belt rollers 42 and a nylon brush layer woven on the cloth belt layer; the cleaning belt 43 is enclosed to form an inverted right trapezoid, and the section of the belt surface of the cleaning belt 43, where the inclined side of the inverted right trapezoid is positioned, faces the center of the bottom bracket 1; the inclined surface section of the cleaning belt 43 can brush the outer wall of the high neck, and the lower horizontal surface section of the cleaning belt 43 can clean the upper end surface of the flange.
As shown in fig. 2 and 5, the toggle mechanism 5 includes a side clamping roller seat, the side clamping roller seat includes a supporting guide block 51 welded on the travel slide block 33, a square guide rod 52 is horizontally slidably mounted on the supporting guide block 51, the square guide rod 52 is axially disposed along the moving direction of the travel slide block 33, an L plate 54 is welded on one end of the square guide rod 52 near the center of the bottom bracket 1, a clamping spring 53 is sleeved on the square guide rod 52, two ends of the clamping spring 53 are respectively welded on the supporting guide block 51 and the end of the square guide rod 52, a toggle clamp roller 56 is vertically rotatably mounted on the upper end of the horizontal plate of the L plate 54, a driving motor 55 is fixed on the lower end of the horizontal plate of the L plate 54 through a bolt, and the shaft end of the toggle clamp roller 56 is fixed on the output shaft of the driving motor 55, and the driving motor 55 is also an existing waterproof motor.
It should be noted that, the cleaning device provided by the invention can be assembled above the water tank, and a spray flushing system is arranged above the cleaning device, so that the surface of the neck butt welding flange is flushed in the brushing process, and impurities such as greasy dirt, rust and a protective layer are generally attached to the surface of the neck butt welding flange.
Before brushing and cleaning the necked butt welding flange, the flange is placed on the four inner side cleaning components 23, then the two adjusting mechanisms 3 positioned at the position of the shifting mechanism 5 are synchronously started, the shifting mechanism 5 is driven to move towards the center of the bottom bracket 1 through the adjusting mechanisms 3, so that the two shifting clamping rollers 56 are close to each other, finally, the flange is clamped between the two shifting clamping rollers 56 under the elastic force of the clamping springs 53, centering of the necked butt welding flange after clamping is achieved, and then, the two adjusting mechanisms 3 positioned at the position of the outer side cleaning mechanisms 4 are synchronously started, so that the cleaning belts 43 of the two outer side cleaning mechanisms 4 are tightly attached to the outer side surfaces of the necked butt welding flange.
During cleaning, the two driving motors 55 are synchronously started, so that the neck butt welding flange is driven to rotate through the cooperation of the two stirring clamping rollers 56, meanwhile, the belt rollers 42 in the outer cleaning mechanism 4 are started, the cleaning belt 43 is in a moving state, the outer side surface of the neck butt welding flange is covered and brushed by the cleaning belt 43 in the rotating process, the high neck inner wall of the neck butt welding flange is brushed by the brushing surface 2372 of the inner neck wall cleaning member 237, in addition, the bottom end surface and bolt holes of the flange plate are brushed by the spherical hinge brushes 235 distributed in an array, so that the whole surface of the neck butt welding flange surface is covered and brushed, no dead angle is cleaned, the covered and coated brushing can effectively clean a dirt layer which is thicker and difficult to strip on the neck butt welding flange surface, and the cleaning effect is greatly improved.
Supplementary explanation ball hinge brush 235 brushing principle: because the elastic vertical rods 2352 are connected under the spherical hinge ends 2353, the elastic vertical rods 2352 can be bent and deformed, when the spherical hinge brush 235 is not pressed by the neck butt welding flange, the elastic vertical rods 2352 can be deformed when being pressed, the deformed elastic vertical rods 2352 drive the brush roller 2354 to be in an inclined state through the spherical hinge ends 2353, and because the elastic vertical rods 2352 are rotationally arranged in the rotating base 2351, the inclined direction has randomness, the elastic vertical rods 2352 can adapt to the pressing of the neck butt welding flange, the neck butt welding flange is heavy in general quality, if the brush hair of the neck butt welding flange is directly pressed against the brush roller 2354, the brush hair end cannot be in good contact with the end face of the flange, and the brush roller 2354 arranged in an adaptive flexible inclined manner can better enable the brush hair end to be in contact with the end face of the flange.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The preferred embodiments of the present invention have been described above. It is to be understood that the invention is not limited to the specific embodiments described above, wherein devices and structures not described in detail are to be understood as being implemented in a manner common in the art; any person skilled in the art will make many possible variations and modifications, or adaptations to equivalent embodiments without departing from the technical solution of the present invention, which do not affect the essential content of the present invention. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention still fall within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a belt cleaning device is used in neck butt welding flange processing which characterized in that: the device comprises a bottom bracket (1), wherein an inner side cleaning mechanism (2) is arranged at the center of the bottom bracket (1), four adjusting mechanisms (3) for horizontally moving and adjusting relative to the center of the bottom bracket are distributed on the bottom bracket (1) around the circumference of the center, an outer side cleaning mechanism (4) for synchronously cleaning the upper end face of a flange plate in a neck butt welding flange and the outer wall of the neck is fixedly arranged at the moving end of two adjusting mechanisms (3), a shifting mechanism (5) for shifting the neck butt welding flange to rotate is fixedly arranged at the moving end of the other two adjusting mechanisms (3), and the two outer side cleaning mechanisms (4) and the two shifting mechanisms (5) are arranged in an equidistant and opposite mode relative to the center of the bottom bracket (1);
the inner side cleaning mechanism (2) comprises an inner side cleaning component (23) which is assembled on a bottom bracket (1), a plurality of sliding rails (22) are distributed on the bottom bracket (1) around the circumference of the inner side cleaning component (21), and a plurality of inner side cleaning components (23) which are synchronously and horizontally slidingly adjusted by the inner side cleaning component (21) are correspondingly assembled on the sliding rails (22); the inner side cleaning component (23) comprises a sliding bottom plate (231) which is slidably arranged on the sliding rail (22), a tray bottom cleaning piece (232) for cleaning the bottom end surface of the flange tray is horizontally arranged on the sliding bottom plate (231), and an inner neck wall cleaning piece (237) for cleaning the inner wall of the neck is vertically arranged relatively; the tray bottom cleaning piece (232) comprises a plurality of spherical hinge brushes (235) which are distributed in a rectangular array and are rotatably arranged with spherical hinges, and the spherical hinge brushes (235) are vertically and symmetrically arranged;
the tray bottom cleaning piece (232) further comprises two clamping positioning blocks (236) which are horizontally arranged oppositely and fixed on the upper end face of the sliding bottom plate (231), and a plurality of ball hinge seats (233) which are horizontally distributed in parallel and are tightly attached are clamped and fixed between the two clamping positioning blocks (236); each spherical hinge seat (233) is provided with a plurality of spherical hinge brushes (235) in a rotating manner along the length direction in a distributed spherical hinge manner;
the spherical hinge seat (233) is in a long plate shape, a rectangular avoidance groove (2341) is formed in the lower end face of the spherical hinge seat (233), and a plurality of spherical hinge grooves (2342) which are all communicated with the avoidance groove (2341) are distributed in the upper end face of the spherical hinge seat (233) along the length direction; the spherical hinge brushes (235) are arranged in the spherical hinge grooves (2342) in a one-to-one correspondence manner; the spherical hinge brush (235) comprises a rotating base (2351) fixed on the sliding bottom plate (231), an elastic vertical rod (2352) vertically installed on the rotating base (2351) in a rotating mode, a spherical hinge end (2353) fixed at the top end of the elastic vertical rod (2352) and a brush roll (2354) detachably installed on the spherical hinge end (2353), wherein the elastic vertical rod (2352) is located in the clearance groove (2341) and extends upwards into the spherical hinge groove (2342), and the spherical hinge end (2353) is movably embedded in the spherical hinge groove (2342).
2. The cleaning device for neck butt welding flange processing according to claim 1, wherein: the outside cleaning mechanism (4) comprises a supporting roller frame (41) fixed at the moving end of the adjusting mechanism (3), four belt rollers (42) are horizontally rotatably arranged on the supporting roller frame (41), cleaning belts (43) are sleeved on the four belt rollers (42) together, the cleaning belts (43) enclose an inverted right trapezoid shape in outline, and the belt surface section of each cleaning belt (43) located on the inclined side of the inverted right trapezoid faces the center of the bottom bracket (1).
3. The cleaning device for neck butt welding flange processing according to claim 1, wherein: the shifting mechanism (5) comprises a side clamping roller seat fixed at the moving end of the adjusting mechanism (3), and a shifting clamping roller (56) is vertically and rotatably arranged on the side clamping roller seat; when the flange plate in the neck butt welding flange is clamped between two shifting clamping rollers (56) in the two shifting mechanisms (5), the direction of the side clamping force of the side clamping roller seat is positioned in the moving direction of the moving end of the adjusting mechanism (3).
4. The cleaning device for neck butt welding flange processing according to claim 1, wherein: the inner neck wall cleaning member (237) comprises a vertical base plate (2371) vertically fixed on the sliding bottom plate (231) and a brushing surface (2372) arranged on one side plate surface on the vertical base plate (2371), and the brushing surface (2372) faces one side of the dish bottom cleaning member (232).
5. The cleaning device for neck butt welding flange processing according to claim 1, wherein: the spherical hinge seat (233) comprises two opposite spliced seat plates (234), and the avoidance groove (2341) and the spherical hinge groove (2342) are arranged in a half-split mode.
6. The cleaning device for neck butt welding flange processing according to claim 1, wherein: the brush roller (2354) is cylindrical, and bristles are distributed on the cylindrical surface and the top end surface of the brush roller (2354).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310691627.5A CN116422634B (en) | 2023-06-13 | 2023-06-13 | Belt cleaning device is used in processing of neck butt welding flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310691627.5A CN116422634B (en) | 2023-06-13 | 2023-06-13 | Belt cleaning device is used in processing of neck butt welding flange |
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| CN116422634A CN116422634A (en) | 2023-07-14 |
| CN116422634B true CN116422634B (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310691627.5A Active CN116422634B (en) | 2023-06-13 | 2023-06-13 | Belt cleaning device is used in processing of neck butt welding flange |
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| CN (1) | CN116422634B (en) |
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| CN115139434A (en) * | 2022-09-06 | 2022-10-04 | 南通海蓝德机械有限公司 | Feeding machine convenient to adjust for plastic processing |
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| JPH1094765A (en) * | 1996-09-24 | 1998-04-14 | Mitsubishi Heavy Ind Ltd | Bolt cleaning device |
| CN205684390U (en) * | 2016-06-01 | 2016-11-16 | 鹰潭瑞鑫铜业有限公司 | A kind of phosphorous copper balls Quick cleaning device |
| CN207592315U (en) * | 2017-11-22 | 2018-07-10 | 湖北丰凯机械有限公司 | A kind of fan connecting flange mould inside cleaning device |
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|---|---|
| CN116422634A (en) | 2023-07-14 |
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