CN111701954A

CN111701954A - Vertical cleaning system is used in nonrust steel pipe production

Info

Publication number: CN111701954A
Application number: CN202010637919.7A
Authority: CN
Inventors: 吕钢
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-09-25

Abstract

The invention discloses a vertical cleaning system for stainless steel pipe production, which comprises a substrate, and a hydraulic case and a driving case which are fixedly installed on the top of the substrate from left to right, wherein a hydraulic assembly is fixedly connected inside the hydraulic case through a bolt, a protective cylinder is fixedly connected on the top of the driving case, and a rotating shaft is rotatably connected inside the protective cylinder through a bearing. This vertical cleaning system is used in nonrust steel pipe production can realize separately independently wasing simultaneously through with the steel pipe, guarantees to carry out fine washing under the condition that does not influence each other between every steel pipe, washs thoroughly, and the pore wall sanitization of steel pipe makes defective products greatly reduced, can realize once all-round many steel pipes of wasing simultaneously, can realize not shutting down the material loading and unload in addition in the cleaning process, only need alone go up the unloading operation can, the cleaning efficiency is high, has saved the cleaning cost greatly.

Description

Vertical cleaning system is used in nonrust steel pipe production

Technical Field

The invention relates to the technical field of stainless steel pipe production equipment, in particular to a vertical cleaning system for stainless steel pipe production.

Background

The stainless steel pipe is a hollow long-strip round steel, is mainly widely used for industrial conveying pipelines and mechanical structural components such as petroleum, chemical engineering, medical treatment, food, light industry, mechanical instruments and the like, and is also widely used for manufacturing mechanical parts and engineering structures and commonly used as furniture kitchen ware because the stainless steel pipe has the same bending strength and torsional strength and light weight, and is required to be cleaned in the production process to remove oil stains, processing dust or other impurities on the surface of the stainless steel pipe.

Referring to the cleaning device of the stainless steel pipe with the Chinese patent publication No. CN209020800U, the cleaning device of the stainless steel pipe can meet the requirements of cleaning stainless steel pipes with different length sizes by the design of the half-open ring of the scrubbing block without rotating the stainless steel pipe, thereby saving time and labor,

refer to a stainless steel pipe fluid cleaning equipment of chinese patent publication No. CN104475464B, through adopting the steam jet device to connect boiler steam to clean the inside and outside surfaces of the pipe, the principle is that the temperature of the saturated steam generated by the boiler can reach 190 ℃, the pressure can reach 0.8 mpa (if the saturated steam is dried, the temperature of the steam is still high), if such pressure and temperature are directly used for cleaning the oil stain of the pipe, the effect is more direct and reliable than cleaning with the degreasing fluid, when in actual use, the high-pressure steam is directly jetted to the pipe through the pipeline and the nozzle at the head to impact, the distance between the nozzle and the pipe and the jetted area can be adjusted to adjust the impact pressure.

A comprehensive analysis of the above referenced patents can yield the following drawbacks:

1) the stainless steel pipe cleaning equipment at present is mostly cleaned or cleaned by high-pressure steam jet through piling up common cleaning fluid in a transmission band or a cleaning pool with the steel pipe level, like the stainless steel pipe oil cleaning equipment of reference patent CN104475464B, such cleaning mode is not thorough, especially, the pore wall of steel pipe is not clean, and make mutual collision between the steel pipe easily, lead to the steel pipe surface after surface treatment to appear the mar, defective products greatly increased, can not realize through separately independent simultaneous cleaning with the steel pipe, guarantee to carry out fine washing under the condition that does not influence each other between every steel pipe.

2) The existing vertical stainless steel pipe cleaning equipment is not thoroughly cleaned, and the cleaning efficiency is low, like the cleaning device for the stainless steel pipe in patent CN209020800U, the single scrubbing block which is designed by driving a semi-open ring is moved up and down to clean, only the outer surface of one side of the stainless steel pipe can be cleaned, the other side of the outer surface of the steel pipe and the hole wall of the steel pipe can not be well cleaned, and simultaneously, only one steel pipe can be cleaned at one time, the cleaning efficiency is low, the cleaning cost is greatly wasted, the aim of cleaning a plurality of steel pipes in an all-round way at one time can not be achieved, and the aim of cleaning the steel pipe quickly and.

3) The existing cleaning equipment can not realize the concentrated recycling of the waste liquid after cleaning, and can directly discharge the cleaning waste water or splash the cleaning waste water to the outside, thereby causing serious water resource waste, greatly improving the cleaning cost of the stainless steel pipe and being very unfavorable for stainless steel pipe production enterprises.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a vertical cleaning system for stainless steel pipe production, which solves the problems that most of the existing stainless steel pipe cleaning equipment horizontally places steel pipes in a conveying belt or a cleaning tank to be cleaned by accumulating a common cleaning solution or cleaning by high-pressure steam injection, the cleaning is not thorough, the steel pipes are easy to collide with each other, the surface of the steel pipe after the surface treatment is scratched, meanwhile, the existing vertical stainless steel pipe cleaning equipment is not thorough in cleaning and low in cleaning efficiency, only one cleaning block designed by driving a semi-open ring is used for cleaning the outer surface of one side of the stainless steel pipe in a single way, the other side of the outer surface of the steel pipe and the wall of the steel pipe hole cannot be well cleaned, only one steel pipe can be cleaned at one time, the cleaning efficiency is low, the cleaning cost is greatly wasted, and the concentrated recycling of the waste liquid after, the problem of serious water resource waste can be caused by directly discharging the cleaning wastewater or splashing the cleaning wastewater to the outside.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a vertical cleaning system for stainless steel pipe production comprises a substrate, a hydraulic case and a driving case, wherein the top of the substrate is fixedly installed from left to right, the hydraulic case and the driving case are fixedly connected with a hydraulic component through bolts, the top of the driving case is fixedly connected with a protective cylinder, the protective cylinder is rotatably connected with a rotating shaft through a bearing, the bottom end of the rotating shaft penetrates through the driving case and extends into the driving case, one end of the rotating shaft extending into the driving case is rotatably connected with the bottom of the inner wall of the driving case through a convex frame and a bearing respectively, the top end of the rotating shaft is fixedly connected with a turntable through a connecting plate, the top of the turntable is provided with an installation through hole, the inside of the installation through hole is fixedly provided with an outer cleaning component, the bottom of the inside of the driving case is provided with a driving component matched with the rotating shaft, and the outer surface of the protective cylinder is rotatably, and the top fixedly connected with clamp plate of hydraulic pressure subassembly, fixed mounting has laser distance sensor between the top of hydraulic pressure machine case and the bottom of clamp plate, the liquid subassembly is annotated to one side fixedly connected with of clamp plate bottom, and the inside of the top of clamp plate and drive machine case all fixedly mounted has pump liquid mechanism.

Outer washing subassembly includes through hinge rotation connection's left semicircle ring and right semicircle ring, the surface of left side semicircle ring and right semicircle ring not with the interior wall connection of installation through-hole, but the surface through the hinge pivot and the inner wall fixed connection of installation through-hole, the internal surface of left side semicircle ring and right semicircle ring all is stained with the sponge through the adhesive and cleans the layer, and the inside of left side semicircle ring and right semicircle ring has all seted up the stock solution chamber, the liquid through-hole has been seted up to the inner wall in stock solution chamber, and left side semicircle ring and right semicircle ring keep away from and be provided with the joint subassembly between the one end of hinge.

The inner cleaning assembly comprises a curved bar fixedly connected to the outer surface of the rotating sleeve, a sponge cleaning rod is fixedly mounted at one end, away from the rotating sleeve, of the curved bar, a supporting rod is fixedly connected to the bottom of one end of the curved bar, and one end of the supporting rod is connected with an annular sliding rail fixedly mounted at the top of the driving machine box in a sliding mode through a sliding block.

Preferably, the driving assembly comprises a servo motor fixedly installed at the bottom of the inner wall of the driving case through a connecting plate, a first bevel gear is fixedly connected to the outer surface of an output shaft of the servo motor, and a second bevel gear meshed with the first bevel gear is fixedly installed on the outer surface of the rotating shaft located inside the driving case.

Preferably, the inside of axis of rotation is cavity, and the drain pipe of the pump liquid mechanism of fixed mounting in drive machine incasement passes through rotary sealing element and the bottom swing joint of axis of rotation, makes the washing liquid let in the cavity of axis of rotation, the mounting groove with installation through-hole intercommunication is seted up to the inside of carousel, fixed mounting has the catheter that is linked together with stock solution chamber and axis of rotation cavity in the mounting groove.

Preferably, the bottom of the rotary table is fixedly provided with an annular liquid receiving cylinder matched with the inner cleaning assembly, the bottom of the annular liquid receiving cylinder is communicated with a pump liquid mechanism inside the driving case through a liquid return pipe, and a filter screen is fixedly arranged inside the annular liquid receiving cylinder.

Preferably, hydraulic assembly is including the pneumatic cylinder and the hydraulic tank of difference fixed mounting in hydraulic pressure quick-witted incasement wall bottom, hydraulic tank's top fixed mounting has the hydraulic pump, and the inlet of hydraulic pump passes through pipeline and hydraulic tank intercommunication, the liquid outlet of hydraulic pump passes through the inlet intercommunication of pipeline and pneumatic cylinder, and the liquid outlet of pneumatic cylinder passes through pipeline and hydraulic tank intercommunication, the output of pneumatic cylinder runs through hydraulic pressure quick-witted case and extends to the top of hydraulic pressure quick-witted case, the bottom fixed connection of end and clamp plate is stretched out to the pneumatic cylinder.

Preferably, annotate the liquid subassembly and include the briquetting of fixed mounting and clamp plate bottom, and the indent has been seted up to the bottom of briquetting, the bottom fixed mounting of indent inner wall has annotates the liquid needle tubing, and annotates the surface sliding connection of liquid needle tubing has the rubber closing plate, the both sides at rubber closing plate top are all through the top swing joint of spring with the indent inner wall, annotate the top of liquid needle tubing and pass through pipeline and clamp plate top fixed mounting's pump liquid mechanism intercommunication.

Preferably, the quantity of outer washing subassembly and interior washing subassembly is sixteen at least, and sixteen outer washing subassemblies and interior washing subassembly circular two liang of equidistance distribution that are of washing, annotate the quantity of liquid subassembly and be eight at least, and eight annotate the liquid subassembly semicircular two liang of equidistance and install in the bottom of clamp plate.

Preferably, two pump liquid mechanism all includes water tank and suction pump, the inlet of suction pump passes through pipeline and water tank intercommunication, and the liquid outlet of suction pump passes through the pipeline respectively with the axis of rotation with annotate the liquid subassembly intercommunication.

Preferably, the joint subassembly is including seting up draw-in groove and the activity groove on the semicircle ring of a left side, there is the joint pole inside in activity groove through stripper plate and spring swing joint, the inside that the draw-in groove and extend to the draw-in groove is run through to the one end of joint pole, the other end of joint pole runs through left semicircle ring and extends to the outside of left semicircle ring, and the snap ring of half fixedly connected with of right semicircle ring and joint pole looks adaptation.

Preferably, the inside of the hydraulic case is respectively and fixedly provided with a central processing unit, a data comparator and a time relay, and the front of the hydraulic case is fixedly provided with a control panel.

(III) advantageous effects

The invention provides a vertical cleaning system for stainless steel pipe production. Compared with the prior art, the method has the following beneficial effects:

(1) the vertical cleaning system for stainless steel pipe production is characterized in that a hydraulic component is fixedly connected inside a hydraulic case through bolts, a protective cylinder is fixedly connected to the top of a driving case, the interior of the protective cylinder is rotatably connected with a rotating shaft through a bearing, the bottom end of the rotating shaft penetrates through the driving case and extends to the interior of the driving case, one end of the rotating shaft extending to the interior of the driving case is rotatably connected with the bottom of the inner wall of the driving case through a convex frame and a bearing respectively, the top end of the rotating shaft is fixedly connected with a turntable through a connecting plate, a mounting through hole is formed in the top of the turntable, an outer cleaning component is fixedly mounted inside the mounting through hole, a driving component matched with the rotating shaft is arranged at the bottom of the interior of the driving case, an inner cleaning component is rotatably connected to the outer surface of the protective cylinder through a, guarantee to carry out fine washing under the condition that does not influence each other between every steel pipe, avoid many steel pipes to pile up common washing liquid and wash or high-pressure steam and spray and wash, make collision each other between the steel pipe, the condition that leads to the mar to appear in the steel pipe surface after surface treatment takes place, washs thoroughly, and the pore wall sanitization of steel pipe makes defective products greatly reduced.

(2) The vertical cleaning system for stainless steel pipe production comprises an outer cleaning assembly, an outer cleaning assembly and a cleaning assembly, wherein the outer surfaces of a left semicircular ring and a right semicircular ring are rotationally connected through a hinge, the outer surfaces of the left semicircular ring and the right semicircular ring are not connected with the inner wall of a mounting through hole, but are fixedly connected with the inner wall of the mounting through hole through the outer surface of a hinge rotating shaft, sponge cleaning layers are adhered to the inner surfaces of the left semicircular ring and the right semicircular ring through adhesives, liquid storage cavities are respectively formed in the left semicircular ring and the right semicircular ring, the inner cleaning assembly comprises a curved rod fixedly connected to the outer surface of a rotating sleeve, a sponge cleaning rod is fixedly installed at one end of the curved rod, which is far away from the rotating sleeve, a supporting rod is fixedly connected to the bottom of one end of the curved rod, one end of the supporting rod is slidably connected with an annular sliding rail fixedly installed at the top of a driving machine box, fine reached not only quick but also the efficient mesh of carrying on the steel pipe cleaning, once can wash many steel pipes simultaneously, can realize not shutting down the material loading and unload in the cleaning process moreover, only need alone go on go up the unloading operation can, the cleaning efficiency is high, has saved the cleaning cost greatly.

(3) This stainless steel tube production is with vertical cleaning system, connect a liquid section of thick bamboo through the bottom fixed mounting at the carousel with the annular of interior washing subassembly looks adaptation, and the bottom that the annular connects a liquid section of thick bamboo is through returning liquid pipe and the inside pump liquid mechanism intercommunication of drive machine case, the inside fixed mounting that the annular connects a liquid section of thick bamboo has the filter screen, can realize concentrating recycle to the waste liquid after the washing, prevent directly discharging or splashing the external world with washing waste water, can cause serious water waste, thereby greatly reduced stainless steel tube cleaning cost, it is very useful to stainless steel tube manufacturing enterprise.

(4) This vertical cleaning system is used in nonrust steel pipe production, the joint subassembly is including seting up draw-in groove and the activity groove on the left semicircle ring, there is the joint pole inside of activity groove through stripper plate and spring swing joint, the one end of joint pole runs through the draw-in groove and extends to the inside of draw-in groove, the other end of joint pole runs through the outside that the left semicircle ring extended to the left semicircle ring, and the snap ring of half right semicircle ring fixedly connected with and joint pole looks adaptation, can realize that to wait that abluent nonrust steel pipe carries out fine clamp, make things convenient for the purger to carry out the dismouting to the steel pipe simultaneously, go up unloading convenience, the operating time of purger has been saved greatly, and the labor intensity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;

FIG. 4 is a cross-sectional view of a drive housing and a can construction of the present invention;

FIG. 5 is a schematic view of the construction of the turntable and outer cleaning assembly of the present invention;

FIG. 6 is a schematic view of the structure of the sponge cleansing bar of the present invention;

FIG. 7 is a schematic view of the outer cleaning assembly of the present invention;

FIG. 8 is a schematic view of the construction of the platen of the present invention;

FIG. 9 is a top view of the interior of the turntable of the present invention;

FIG. 10 is a top view of the interior of the outer cleaning assembly of the present invention;

FIG. 11 is an enlarged view of a portion of the invention at B in FIG. 10;

fig. 12 is a schematic structural view of a priming assembly of the present invention.

In the figure, 1 base plate, 2 hydraulic machine box, 3 driving machine box, 4 hydraulic component, 41 hydraulic cylinder, 42 hydraulic oil tank, 43 hydraulic pump, 5 protective cylinder, 6 rotating shaft, 7 rotating disc, 8 mounting through hole, 9 outer cleaning component, 91 left semi-circle ring, 92 right semi-circle ring, 93 sponge wiping layer, 94 liquid storage cavity, 95 liquid through hole, 96 clamping component, 961 clamping groove, 962 movable groove, 963 extrusion plate, 964 clamping rod, 965 clamping ring, 10 driving component, 101 servo motor, 102 first bevel gear, 103 second bevel gear, 11 rotating sleeve, 12 inner cleaning component, 121 curved rod, 122 sponge cleaning rod, 123 supporting rod, 124 annular sliding rail, 13 pressing plate, 14 laser distance sensor, 15 liquid injection component, 151 pressing block, 152 pressing groove, 153 liquid injection needle tube, 154 rubber sealing plate, 16 pump liquid mechanism, 161 water tank, 162 water pump, 17 mounting groove, 18 liquid guide tube, 19 annular liquid receiving cylinder, 17 liquid guide tube, 20 filter screens, 21 central processing units, 22 data comparators, 23 time relays and 24 control panels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-12, an embodiment of the present invention provides a technical solution: a vertical cleaning system for stainless steel pipe production comprises a base plate 1, a hydraulic case 2 and a driving case 3 which are fixedly installed on the top of the base plate 1 from left to right in sequence, a hydraulic component 4 is fixedly connected inside the hydraulic case 2 through bolts, a protective cylinder 5 is fixedly connected on the top of the driving case 3, the protective cylinder 5 can play a good supporting and protecting effect, a rotating shaft 6 is rotatably connected inside the protective cylinder 5 through a bearing, the bottom end of the rotating shaft 6 penetrates through the driving case 3 and extends into the driving case 3, one end of the rotating shaft 6 extending into the driving case 3 is rotatably connected with the bottom of the inner wall of the driving case 3 through a convex frame and a bearing respectively, the convex frame is made of hard steel structure materials and has good compression resistance and fatigue resistance, the top end of the rotating shaft 6 is fixedly connected with a turntable 7 through a connecting plate, and the turntable 7 is rotatably connected with the protective cylinder 5 through a triangular support, the triangular support can well support the rotary table 7, the top of the rotary table 7 is provided with a mounting through hole 8, an outer cleaning component 9 is fixedly mounted inside the mounting through hole 8, a driving component 10 matched with the rotating shaft 6 is arranged at the bottom inside the driving case 3, the driving component 10 comprises a servo motor 101 fixedly mounted at the bottom of the inner wall of the driving case 3 through a connecting plate, the model of the servo motor 101 is 60LCB010C-90000048, the outer surface of the output shaft of the servo motor 101 is fixedly connected with a first bevel gear 102, the outer surface of the rotating shaft 6 positioned inside the driving case 3 is fixedly provided with a second bevel gear 103 meshed with the first bevel gear 102, the outer surface of the protective cylinder 5 is rotatably connected with an inner cleaning component 12 through a rotating sleeve 11, the top end of the hydraulic component 4 is fixedly connected with a pressing plate 13, the right side of the pressing plate 13 is designed at 160 degrees, and the purpose, avoid influencing the installation of steel pipes at other eight stations, a laser distance sensor 14 is fixedly installed between the top of the hydraulic case 2 and the bottom of the pressing plate 13, the model of the laser distance sensor 14 is FT 4X-SENSST-200, one side of the bottom of the pressing plate 13 is fixedly connected with a liquid injection assembly 15, the top of the pressing plate 13 and the inside of the driving case 3 are both fixedly installed with a pump liquid mechanism 16, the bottom of the rotary table 7 is fixedly installed with an annular liquid receiving cylinder 19 matched with the inner cleaning assembly 12, the middle part of the annular liquid receiving cylinder 19 is designed into a round hole, in order to prevent the annular liquid receiving cylinder 19 from being well matched with the inner cleaning assembly 12 for installation work, the bottom of the annular liquid receiving cylinder 19 is communicated with the pump liquid mechanism 16 inside the driving case 3 through a liquid return pipe, a filter screen 20 is fixedly installed inside the annular liquid receiving cylinder 19, the filter screen 20 can well filter impurities, the number of the outer cleaning assembly 9 and the inner, sixteen outer cleaning assemblies 9 and sixteen inner cleaning assemblies 12 are circularly distributed in pairs at equal intervals, the number of the outer cleaning assemblies 9 and the number of the inner cleaning assemblies 12 are not limited to sixteen, the design is freely carried out according to actual use requirements and the areas of the rotary table 7 and the pressing plate 13, the number of the liquid injection assemblies 15 is at least eight, the eight liquid injection assemblies 15 are arranged at the bottom of the pressing plate 13 in pairs at equal intervals in a semicircular shape, the number of the liquid injection assemblies 15 is also not limited to eight, the design is freely carried out according to the number of the outer cleaning assemblies 9 and the inner cleaning assemblies 12, each pump liquid mechanism 16 comprises a water tank 161 and a water suction pump 162, the type of the water suction pump 162 is JYQW50-15-10-1200-1.5, the liquid inlet of the water suction pump 162 is communicated with the water tank 161 through a pipeline, the liquid outlets of the water suction pump 162 are respectively communicated with the rotary shaft 6 and the liquid, The model of the central processing unit 21 is ARM9, the model of the data comparator 22 is ADCMP356, the model of the time relay 23 is 7PR4140, and the front face of the hydraulic case 2 is fixedly provided with the control panel 24.

As shown in fig. 2, the hydraulic assembly 4 includes a hydraulic cylinder 41 and a hydraulic oil tank 42 respectively and fixedly mounted at the bottom of the inner wall of the hydraulic case 2, a hydraulic pump 43 is fixedly mounted at the top of the hydraulic oil tank 42, the hydraulic pump 43 is a high-power hydraulic pump with the model of CB-B25, a liquid inlet of the hydraulic pump 43 is communicated with the hydraulic oil tank 42 through a pipeline, a liquid outlet of the hydraulic pump 43 is communicated with a liquid inlet of the hydraulic cylinder 41 through a pipeline, a liquid outlet of the hydraulic cylinder 41 is communicated with the hydraulic oil tank 42 through a pipeline, electromagnetic valves are fixedly mounted inside each pipeline, and are electrically connected with the central processing unit, so that control is convenient, an output end of the hydraulic cylinder 41 penetrates through the hydraulic case 2 and extends to the top of the hydraulic case 2, and.

As shown in fig. 12, the liquid injection assembly 15 includes a pressing block 151 fixedly installed at the bottom of the pressing plate 13, a pressing groove 152 is formed in the bottom of the pressing block 151, a liquid injection needle tube 153 is fixedly installed at the bottom of the inner wall of the pressing groove 152, a rubber sealing plate 154 is slidably connected to the outer surface of the liquid injection needle tube 153, the rubber sealing plate 154 has a good elastic sealing effect, after the rubber sealing plate 154 covers the top end of the steel tube, good sealing can be performed in a hole of the steel tube, water flow overflow is prevented, both sides of the top of the rubber sealing plate 154 are movably connected with the top of the inner wall of the pressing groove 152 through springs, and the top end of the liquid injection needle tube 153 is communicated with the pump liquid.

As shown in fig. 7 and 10, the outer cleaning assembly 9 includes a left semicircular ring 91 and a right semicircular ring 92 which are connected through a hinge in a rotating manner, the outer surfaces of the left semicircular ring 91 and the right semicircular ring 92 are not connected with the inner wall of the installation through hole 8, but are fixedly connected with the inner wall of the installation through hole 8 through the outer surface of a hinge rotating shaft, the inner surfaces of the left semicircular ring 91 and the right semicircular ring 92 are adhered with a sponge wiping layer 93 through an adhesive, a liquid storage cavity 94 is formed in the left semicircular ring 91 and the right semicircular ring 92, a liquid through hole 95 is formed in the inner wall of the liquid storage cavity 94, and a clamping assembly 96 is arranged between one ends, far away from the hinge, of the left semicircular ring 91 and the right semicircular ring 92.

As shown in fig. 11, the clamping assembly 96 includes a clamping groove 961 and a movable groove 962 provided on the left half-ring 91, the movable groove 962 is movably connected with a clamping rod 964 inside through a pressing plate 963 and a spring, one end of the clamping rod 964 penetrates the clamping groove 961 and extends to the inside of the clamping groove 961, the other end of the clamping rod 964 penetrates the left half-ring 91 and extends to the outside of the left half-ring 91, and the right half-ring 92 is fixedly connected with a clamping ring 965 adapted to the clamping rod 964.

As shown in fig. 9, the interior of the rotating shaft 6 is hollow, and the liquid outlet pipe of the liquid pumping mechanism 16 fixedly installed in the driving cabinet 3 is movably connected with the bottom end of the rotating shaft 6 through a rotary sealing member, so that the cleaning liquid is introduced into the cavity of the rotating shaft 6, the interior of the turntable 7 is provided with an installation groove 17 communicated with the installation through hole 8, and a liquid guide pipe 18 communicated with the liquid storage cavity 94 and the cavity of the rotating shaft 6 is fixedly installed in the installation groove 17.

By fig. 2, fig. 3 and fig. 6 show, interior washing subassembly 12 includes the curved bar 121 of fixed connection in rotating the cover 11 surface, curved bar 121 is made by hard alloy steel material, hardness and antifatigue are effectual, the one end fixed mounting that curved bar 121 kept away from rotating cover 11 has sponge cleaning rod 122, sponge wiping layer 93 and sponge cleaning rod 122 all have fine water absorption effect, the coefficient of friction on sponge wiping layer 93 and sponge cleaning rod 122 surface is big simultaneously, can thoroughly wipe off the dirt on the steel pipe, and the bottom fixedly connected with bracing piece 123 of curved bar 121 one end, the one end of bracing piece 123 is through slider and the annular slide rail 124 sliding connection of fixed mounting in drive machine case 3 top, through the cooperation design of bracing piece 123 and annular slide rail 124, can strengthen the rigidity of curved bar 121 greatly, realize the support to curved bar 121, avoid curved bar 121 to buckle.

Before use, firstly, the whole cleaning system is electrified through an external power supply, then a control program is recorded into a central processor 21, a data comparator 22 and a time relay 23 through a control panel 24, the control program comprises a maximum distance value and a minimum distance value between a pressure plate 13 and a hydraulic case 2, an on-off control sequence of electromagnetic valves in a hydraulic assembly 4 and the working time of a servo motor 101, then cleaning fluid is respectively led into a driving case 3 and a pump fluid mechanism 16 arranged at the top of the pressure plate 13, when the liquid level of the cleaning fluid in a water tank 161 reaches a required requirement, water adding is stopped, the control panel 24 is operated, the central processor 21 controls a hydraulic pump 43 of the hydraulic assembly 4 to start working, the electromagnetic valves of an oil inlet pipe and an oil outlet pipe are opened, hydraulic oil in a hydraulic oil tank 42 is pumped into a hydraulic cylinder 41, the hydraulic cylinder 41 drives the pressure plate 13 to rise, and at the moment, a laser distance sensor 14 detects the distance, and the detected distance is transmitted to the data comparator 22 to be compared with the recorded maximum distance value, and after the maximum distance value is reached, the central processing unit 21 controls to close the electromagnetic valve, so that the hydraulic cylinder 41 maintains pressure, and the pressure plate 13 can be maintained at the highest position.

Feeding for the first time: the clamping rod 964 is pulled out to separate the clamping rod 964 from the clamping ring 965, then the left and right

semicircular rings

91 and 92 are opened, the stainless steel pipe to be cleaned is vertically inserted into the installation through hole 8, the upper end portion of the sponge cleaning rod 122 is inserted into the bottom end of the stainless steel pipe, then the left semicircle ring 91 and the right semicircle ring 92 are folded, the clamp ring 965 is clamped with the clamping rod 964, the sponge wiping layer 93 is pressed and attached to the surface of the stainless steel pipe, eight parts are firstly installed, then the control panel 24 is operated to make the central processing unit 21 control the servo motor 101 to start working, the servo motor 101 drives the turntable 7 to rotate clockwise through the first bevel gear 102, the second bevel gear 103 and the rotating shaft 6 respectively, when the servo motor 101 reaches the set working time, the turntable 7 just rotates 180 degrees, at this time, the servo motor 101 stops working, and the eight installed stainless steel pipes are rotated to the lower part of the pressure plate 13.

Cleaning: the control panel 24 is operated to make the central processing unit 21 control the hydraulic pump 43 of the hydraulic assembly 4 to perform reverse operation with low power, and open the electromagnetic valves of the oil inlet pipe and the oil outlet pipe to make the hydraulic oil flow back from the hydraulic cylinder 41 to the hydraulic oil tank 42, thereby realizing slow pressure release of the hydraulic cylinder 41, at this time, the pressing plate 13 moves downwards and slowly, when the liquid injection needle tube 153 in the liquid injection assembly 4 is inserted into the steel tube, the rubber sealing plate 154 can extrude and seal the top of the steel tube, at this time, the control switch 24 is operated to make the central processing unit 21 control the water pump 162 in the liquid pumping mechanism 16 to start operation, the cleaning liquid is respectively pumped into the liquid injection needle tube 153 and pumped into the liquid storage cavity 94 through the cavity of the rotating shaft 6 and the liquid guide tube 18, the cleaning liquid in the liquid injection needle tube 153 can flow into the steel tube to wet the sponge cleaning rod 122, and is soaked by the sponge wiping layer 93, at this time, the pressing plate 13 continues to move downwards slowly to press the steel pipe to move downwards slowly, and the sponge wiping layer 93 and the sponge cleaning rod 122 respectively clean and wipe the inner wall of the outer wall of the steel pipe simultaneously.

And (3) feeding for the second time: in the cleaning process, production personnel can simultaneously feed the other eight outer cleaning assemblies 9 on the turntable 7 in a non-stop state, and the feeding process is the same as the first feeding process.

Unloading: when the distance of the slow downward movement of the pressing plate 13 reaches the minimum distance value set by the laser distance sensor 14, the steel pipe is moved to the lowest end at the moment, all surfaces of the steel pipe are completely cleaned, the central processor 21 controls the hydraulic pump 43 of the hydraulic assembly 4 to start working at the moment, the electromagnetic valves of the oil inlet pipe and the oil outlet pipe are opened, hydraulic oil in the hydraulic oil tank 42 is pumped into the hydraulic cylinder 41, so that the hydraulic cylinder 41 drives the pressing plate 13 to ascend, the laser distance sensor 14 detects the distance between the pressing plate 13 and the hydraulic case 2 at the moment, the detected distance is transmitted to the data comparator 22 to be compared with the recorded maximum distance value, after the maximum distance value is reached, the central processor 21 controls the electromagnetic valve to be closed, the hydraulic cylinder 41 is kept at the pressure, the pressing plate 13 can be maintained at the highest position, the liquid injection assembly 15 is separated from the steel pipe, and the central processor 21 controls the, the servo motor 101 drives the rotary table 7 to rotate 180 degrees anticlockwise in the process of reverse reset, so that the steel pipe subjected to secondary feeding moves to the lower side of the pressing plate 13, the steel pipe subjected to cleaning moves to the outer side, the clamping rod 964 is pulled out in the same operation mode, the left semicircular ring 91 and the right semicircular ring 92 are opened, the cleaned steel pipe is pulled out from the installation through hole 8, feeding is performed again, meanwhile, the cleaning system can perform the cleaning steps to clean the other eight steel pipes, and therefore the whole cycle work of non-stop cleaning, feeding and discharging is completed.

The cleaning liquid flowing through the inner surface and the outer surface of the steel pipe flows into the annular liquid receiving cylinder 19 under the action of gravity, is filtered by the filter screen 20, and then flows into the water tank 161 of the liquid pumping mechanism 16 installed in the drive case 3 through the return pipe for recycling.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stainless steel production is with vertical cleaning system, includes base plate (1) and base plate (1) top from a left side to right side fixed mounting's hydraulic cabinet (2) and drive machine case (3) in proper order, its characterized in that: the hydraulic machine box is characterized in that a hydraulic component (4) is fixedly connected inside the hydraulic machine box (2) through bolts, a protective cylinder (5) is fixedly connected to the top of the driving machine box (3), a rotating shaft (6) is rotatably connected inside the protective cylinder (5) through a bearing, the bottom end of the rotating shaft (6) penetrates through the driving machine box (3) and extends into the driving machine box (3), one end of the rotating shaft (6) extending into the driving machine box (3) is rotatably connected with the bottom of the inner wall of the driving machine box (3) through a convex frame and a bearing respectively, the top end of the rotating shaft (6) is fixedly connected with a turntable (7) through a connecting plate, an installation through hole (8) is formed in the top of the turntable (7), an outer cleaning component (9) is fixedly installed inside the installation through hole (8), and a driving component (10) matched with the rotating shaft (6) is arranged at the bottom inside the driving, the outer surface of the protective cylinder (5) is rotatably connected with an inner cleaning assembly (12) through a rotating sleeve (11), the top end of the hydraulic assembly (4) is fixedly connected with a pressing plate (13), a laser distance sensor (14) is fixedly installed between the top of the hydraulic case (2) and the bottom of the pressing plate (13), one side of the bottom of the pressing plate (13) is fixedly connected with a liquid injection assembly (15), and the top of the pressing plate (13) and the inside of the driving case (3) are both fixedly provided with a liquid pumping mechanism (16);

the outer cleaning assembly (9) comprises a left semicircular ring (91) and a right semicircular ring (92) which are rotatably connected through a hinge, the outer surfaces of the left semicircular ring (91) and the right semicircular ring (92) are not connected with the inner wall of the installation through hole (8), but are fixedly connected with the inner wall of the installation through hole (8) through the outer surface of a hinge rotating shaft, sponge wiping layers (93) are adhered to the inner surfaces of the left semicircular ring (91) and the right semicircular ring (92) through adhesives, liquid storage cavities (94) are formed in the left semicircular ring (91) and the right semicircular ring (92), liquid through holes (95) are formed in the inner wall of each liquid storage cavity (94), and a clamping assembly (96) is arranged between one ends, far away from the hinge, of the left semicircular ring (91) and the right semicircular ring (92);

interior washing subassembly (12) include fixed connection in curved bar (121) that rotate cover (11) surface, the one end fixed mounting that rotates cover (11) is kept away from in curved bar (121) has sponge cleaning rod (122), and bottom fixedly connected with bracing piece (123) of curved bar (121) one end, the one end of bracing piece (123) is passed through slider and fixed mounting in annular slide rail (124) sliding connection at drive machine case (3) top.

2. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: the driving assembly (10) comprises a servo motor (101) fixedly installed at the bottom of the inner wall of the driving case (3) through a connecting plate, a first bevel gear (102) is fixedly connected to the outer surface of an output shaft of the servo motor (101), and a second bevel gear (103) meshed with the first bevel gear (102) is fixedly installed on the outer surface of the rotating shaft (6) located inside the driving case (3).

3. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: the inside of axis of rotation (6) is cavity, and the play liquid pipe of pump liquid mechanism (16) of fixed mounting in drive machine case (3) passes through the bottom swing joint of rotary seal spare and axis of rotation (6), makes the washing liquid let in the cavity of axis of rotation (6), mounting groove (17) with installation through-hole (8) intercommunication is seted up to the inside of carousel (7), catheter (18) that interior fixed mounting of mounting groove (17) is linked together with stock solution chamber (94) and axis of rotation (6) cavity.

4. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: the bottom fixed mounting of carousel (7) connects liquid section of thick bamboo (19) with the annular of interior cleaning assembly (12) looks adaptation, and the annular connects the bottom of liquid section of thick bamboo (19) to pass through liquid return pipe and drive machine case (3) inside pump liquid mechanism (16) intercommunication, the annular connects the inside fixed mounting of liquid section of thick bamboo (19) to have filter screen (20).

5. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: hydraulic pressure subassembly (4) are including pneumatic cylinder (41) and hydraulic tank (42) of difference fixed mounting in hydraulic pressure machine case (2) inner wall bottom, the top fixed mounting of hydraulic tank (42) has hydraulic pump (43), and the inlet of hydraulic pump (43) passes through pipeline and hydraulic tank (42) intercommunication, the liquid outlet of hydraulic pump (43) passes through the inlet intercommunication of pipeline and pneumatic cylinder (41), and the liquid outlet of pneumatic cylinder (41) passes through pipeline and hydraulic tank (42) intercommunication, the output of pneumatic cylinder (41) runs through hydraulic pressure machine case (2) and extends to the top of hydraulic pressure machine case (2), pneumatic cylinder (41) stretch out the bottom fixed connection of end and clamp plate (13).

6. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: annotate liquid subassembly (15) including briquetting (151) of fixed mounting and clamp plate (13) bottom, and briquetting (151) bottom has seted up indent (152), the bottom fixed mounting of indent (152) inner wall has annotates liquid needle tubing (153), and annotates the surface sliding connection of liquid needle tubing (153) has rubber closing plate (154), the both sides at rubber closing plate (154) top are all through the top swing joint of spring with indent (152) inner wall, annotate the top of liquid needle tubing (153) and pass through pipeline and clamp plate (13) top fixed mounting's pump liquid mechanism (16) intercommunication.

7. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: the quantity of outer washing subassembly (9) and interior washing subassembly (12) is sixteen at least, and sixteen outer washing subassemblies (9) and interior washing subassembly (12) are two liang of circular equidistance and distribute, annotate the quantity of liquid subassembly (15) and be eight at least, and eight annotate liquid subassembly (15) semicircular two liang of equidistance and install in the bottom of clamp plate (13).

8. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: two pump liquid mechanism (16) all includes water tank (161) and suction pump (162), the inlet of suction pump (162) passes through pipeline and water tank (161) intercommunication, and the liquid outlet of suction pump (162) passes through the pipeline and communicates with axis of rotation (6) and notes liquid subassembly (15) respectively.

9. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: the clamping assembly (96) comprises a clamping groove (961) and a movable groove (962) which are formed in the left semicircular ring (91), a clamping rod (964) is movably connected to the inner portion of the movable groove (962) through a pressing plate (963) and a spring, one end of the clamping rod (964) penetrates through the clamping groove (961) and extends to the inner portion of the clamping groove (961), the other end of the clamping rod (964) penetrates through the left semicircular ring (91) and extends to the outer portion of the left semicircular ring (91), and the right semicircular ring (92) is fixedly connected with a clamping ring (965) matched with the clamping rod (964).

10. The vertical cleaning system for stainless steel pipe production according to claim 1, wherein: the hydraulic pressure machine case is characterized in that a central processing unit (21), a data comparator (22) and a time relay (23) are respectively and fixedly installed in the hydraulic pressure machine case (2), and a control panel (24) is fixedly installed on the front face of the hydraulic pressure machine case (2).