CN111549371A - Electrolytic polishing equipment for inner wall surface of stainless steel pipe - Google Patents
Electrolytic polishing equipment for inner wall surface of stainless steel pipe Download PDFInfo
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- CN111549371A CN111549371A CN202010354631.9A CN202010354631A CN111549371A CN 111549371 A CN111549371 A CN 111549371A CN 202010354631 A CN202010354631 A CN 202010354631A CN 111549371 A CN111549371 A CN 111549371A
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- polishing
- stainless steel
- steel pipe
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- pool
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- 238000005498 polishing Methods 0.000 title claims abstract description 95
- 239000010935 stainless steel Substances 0.000 title claims abstract description 58
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 58
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000003792 electrolyte Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000010405 clearance mechanism Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 208000002925 dental caries Diseases 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 210000005239 tubule Anatomy 0.000 description 16
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
- C25F3/22—Polishing of heavy metals
- C25F3/24—Polishing of heavy metals of iron or steel
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention discloses electrolytic polishing equipment for the inner wall surface of a stainless steel pipe, and particularly relates to the technical field of stainless steel pipe polishing. According to the invention, impurities in the stainless steel pipe are cleaned during electrolytic polishing, so that the influence of the impurities in the stainless steel pipe on the polishing effect is prevented, and the mechanical cleaning effectively reduces the labor intensity of workers.
Description
Technical Field
The embodiment of the invention relates to the technical field of stainless steel pipe polishing, in particular to electrolytic polishing equipment for the inner wall surface of a stainless steel pipe.
Background
The electrolytic polishing is a technique of using metal workpiece as anode, electrolyzing in proper electrolyte to selectively remove its rough surface and raise surface smoothness, and the electrolytic polishing can raise corrosion resistance of stainless steel, reduce resistance of electric contact, prepare metallographic abrasive disk, raise light reflecting performance of lighting lamp, raise precision of various measuring tools and beautify metal articles for daily use and handicraft articles, and is applicable to polishing of steel, aluminium, copper, nickel and various alloys. During electropolishing, the workpiece is taken as an anode, a lead plate is taken as a cathode, the workpiece and the cathode are placed in electrolyte together, direct current is supplied, the current density of burrs and raised parts on the surface of the workpiece is high under specific process conditions, and the corresponding dissolution speed is also high. This non-uniform dissolution causes the convex portion to dissolve quickly, thereby performing the function of flat polishing. But too rough a surface to be electropolished directly. In order to achieve a high degree of finish on the surface of the article, it is important to select a suitable electrolyte.
Can carry electrolyte to stainless steel pipe inside to the stainless steel pipe internal wall face among the prior art and carry out the inner wall polishing, but the inside impurity that produces of stainless steel pipe is if direct adhesion on stainless steel pipe inner wall is not cleared up during the electrolysis, and very little influence polishing effect, and later stage personnel clear up intensity of labour is big.
Disclosure of Invention
Therefore, the embodiment of the invention provides an electrolytic polishing device for the inner wall surface of a stainless steel pipe, impurities in the stainless steel pipe are cleaned during electrolytic polishing, the polishing effect is prevented from being influenced by the impurities in the stainless steel pipe, the manual labor intensity is effectively reduced by mechanical cleaning, and the problems that in the prior art, if the impurities generated in the stainless steel pipe during electrolysis are not cleaned, the impurities are directly adhered to the inner wall of the stainless steel pipe, the polishing effect is not easily influenced, and the cleaning labor intensity of later-period personnel is high are solved.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: an electrolytic polishing device for the inner wall surface of a stainless steel pipe comprises a polishing pool, an electrolyte box body, a conveying pump, a liquid inlet pipe and a liquid outlet pipe, wherein the polishing pool is arranged on one side of the electrolyte box body;
clearance mechanism is including reciprocal lead screw, bearing swing joint is passed through with box body one side to reciprocal lead screw one end, reciprocal lead screw top and bottom all are equipped with the tubule, tubule one end and box body one side fixed connection and communicate with each other with the box body is inside, a plurality of through-holes have been seted up to the tubule outer end, reciprocal lead screw outer end has the bearing frame through ball nut deputy connection, bearing frame one side is equipped with first gear, first gear is fixed to be established in reciprocal lead screw outer end, first gear and bearing frame are all established between two tubules, the fixed plectane that is equipped with of bearing frame one end, plectane outer end bonding is fixed with the sponge, reciprocal lead screw and two tubules all run through the ple.
Furthermore, a plurality of second gears are arranged between the first gears on the cleaning mechanisms in a meshed mode, a third gear is arranged on the rear side of the last second gear in a meshed mode, the third gear is arranged inside the polishing pool and extends out of the rear end of the polishing pool, a fourth gear is arranged on the rear side of the third gear in a meshed mode, a motor is fixedly arranged on the rear end of the polishing pool, the motor is arranged on one side of the fourth gear, the output end of the motor is fixedly connected with one end of the fourth gear, and the second gear and the third gear are both movably connected with one side of the box body through rotating shafts.
Furthermore, a first opening is formed in the other side of the polishing pool, a liquid discharge pipe is arranged at the bottom of the first opening, and the liquid discharge pipe is fixedly arranged on one side of the polishing pool.
Furtherly, the fixed a plurality of backup pads that are equipped with of polishing pool inside bottom, it is a plurality of the backup pad is all established in clearance mechanism bottom, and is a plurality of the backup pad will polish the internal portion of pond and become a plurality of cavity, it is a plurality of all fixed the carriage that is equipped with on the cavity inner wall, it is a plurality of the filter screen frame has all been placed at the carriage top, the filter screen frame is established in first opening bottom, the carriage is established at the fluid-discharge tube top, and is a plurality of the opening has all been seted up to the backup pad bottom, the opening is established in the carriage bottom, and is a plurality of the cavity communicates with each other.
Furthermore, a plurality of second openings are formed in the front end of the polishing pool, the second openings are formed in the front end of the filter screen frame, a door plate is arranged at the front end of the second openings, and the door plate is hinged to the polishing pool.
Furthermore, a plurality of grooves are formed in the top end of the supporting plate, the grooves are located right below the reciprocating screw rod, and first rubber pads are bonded to the inner walls of the grooves.
Furthermore, a vertical plate is fixedly arranged at the rear end of the polishing pool, a fourth gear is arranged on one side of the vertical plate, an output shaft of the motor penetrates through the fourth gear and is movably connected with one side of the vertical plate through a bearing, a plurality of balls are fixedly arranged at the other end of the fourth gear around the motor, and the balls are in contact with one side of the vertical plate.
Further, the reciprocating screw rod other end is equipped with the dog and is connected through the screw thread with the dog, the dog contacts with the tubule other end.
Further, polishing pond inside is equipped with a plurality of fixed establishment, fixed establishment includes the fixed plate, the fixed plate is fixed to be established on polishing pond inner wall, the fixed plate bottom is equipped with a plurality of arc briquetting, fixed spring and the telescopic link of being equipped with between fixed plate bottom and the arc briquetting top, the spring housing is established in the telescopic link outer end, the arc briquetting is established directly over reciprocating screw, arc briquetting bottom bonds has the second rubber pad, the inclined plane is all processed into to arc briquetting both sides.
The embodiment of the invention has the following advantages:
1. when the stainless steel pipe polishing device is actually used, a stainless steel pipe to be polished is sleeved on the outer sides of the reciprocating screw rod and the thin pipe of the cleaning mechanism, electrolyte is conveyed into the box body through the conveying pump, then the electrolyte is sprayed on the inner wall surface of the stainless steel pipe through the thin pipe for electrolytic polishing, and meanwhile the reciprocating screw rod is driven to rotate through the motor, so that the bearing seat and the circular plate reciprocate left and right along the reciprocating screw rod, and further the sponge reciprocates left and right along the inner wall surface of the stainless steel pipe, so that impurities in the stainless steel pipe are cleaned;
2. the stainless steel pipe fixing device has the advantages that the spring generates elasticity and acts on the stainless steel pipe through the arc-shaped pressing block, the stainless steel pipe is fixed, compared with the prior art, the installation stability of the stainless steel pipe during electrolytic polishing is effectively improved, the stainless steel pipe fixing device is suitable for fixing stainless steel pipes with different sizes, and the application range is wide.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of portion C of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic top view of the cleaning mechanism according to the present invention;
FIG. 5 is an enlarged view of section D of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged view of section E of FIG. 4 in accordance with the present invention;
FIG. 7 is a schematic side view of the reciprocating screw rod, the tubule, the circular plate and the sponge according to the present invention;
FIG. 8 is a schematic perspective view of a polishing cell according to the present invention;
FIG. 9 is a schematic side view of a fixing mechanism according to the present invention;
FIG. 10 is an enlarged view of portion B of FIG. 1 in accordance with the present invention;
in the figure: the polishing device comprises a polishing pool 1, an electrolyte box 2, a delivery pump 3, a liquid inlet pipe 4, a liquid outlet pipe 5, a box 6, a reciprocating screw rod 7, a thin pipe 8, a bearing seat 9, a circular plate 10, sponge 11, a first gear 12, a second gear 13, a third gear 14, a fourth gear 15, a motor 16, a first opening 17, a liquid discharge pipe 18, a support frame 19, a filter screen frame 20, a support plate 21, a groove 22, a vertical plate 23, a fixing plate 24, a spring 25, an arc-shaped pressing block 26, a telescopic rod 27 and a stop block 28.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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 the attached drawings 1-8 of the specification, the electrolytic polishing equipment for the inner wall surface of the stainless steel pipe comprises a polishing pool 1, an electrolyte box 2, a delivery pump 3, a liquid inlet pipe 4 and a liquid outlet pipe 5, wherein the polishing pool 1 is arranged on one side of the electrolyte box 2, the delivery pump 3 is arranged between the polishing pool 1 and the electrolyte box 2, the delivery pump 3 is fixedly connected with one side of the polishing pool 1, the liquid inlet pipe 4 and the liquid outlet pipe 5 are respectively and fixedly arranged at two ends of the delivery pump 3, the liquid inlet pipe 4 is fixedly arranged at the top end of the electrolyte box 2, the liquid outlet pipe 5 extends into the polishing pool 1, a box body 6 is fixedly arranged on one side wall inside the polishing pool 1, the liquid outlet pipe 5 is arranged at the top end of the box body 6 and communicated with the box body 6, a plurality of cleaning mechanisms are arranged on one side of the box body 6, and the cleaning mechanisms are arranged inside the polishing pool 1;
clearance mechanism is including reciprocal lead screw 7, bearing swing joint is passed through to 7 one ends of reciprocal lead screw and 6 one sides of box body, 7 tops of reciprocal lead screw and bottom all are equipped with tubule 8, 8 one ends of tubule and 6 one side fixed connection of box body and communicate with each other with 6 inside of box body, a plurality of through-holes have been seted up to 8 outer ends of tubule, 7 outer ends of reciprocal lead screw have bearing frame 9 through ball nut pair connection, bearing frame 9 one side is equipped with first gear 12, first gear 12 is fixed to be established in 7 outer ends of reciprocal lead screw, first gear 12 and bearing frame 9 all establish between two tubules 8, 9 one ends of bearing frame are fixed and are equipped with plectane 10, the bonding of plectane 10 outer end is fixed with sponge 11, reciprocal lead screw 7 and two tubules 8 all run through plectan.
Furthermore, a plurality of second gears 13 are meshed between the first gears 12 on the cleaning mechanisms, a third gear 14 is meshed with the rear side of the second gear 13 at the rearmost side, the third gear 14 is arranged inside the polishing pool 1 and extends out of the rear end of the polishing pool 1, a fourth gear 15 is meshed with the rear side of the third gear 14, a motor 16 is fixedly arranged at the rear end of the polishing pool 1, the motor 16 is arranged on one side of the fourth gear 15, the output end of the motor is fixedly connected with one end of the fourth gear 15, and the second gears 13 and the third gears 14 are movably connected with one side of the box body 6 through rotating shafts, so that the reciprocating screw rod 7 can be driven to rotate conveniently.
Furthermore, a first opening 17 is formed in the other side of the polishing pool 1, so that a stainless steel pipe can be conveniently placed in the polishing pool, a liquid discharge pipe 18 is arranged at the bottom of the first opening 17, and the liquid discharge pipe 18 is fixedly arranged on one side of the polishing pool 1, so that electrolyte after polishing can be conveniently discharged.
Further, polishing 1 inside bottom mounting of pond is equipped with a plurality of backup pads 21, and is a plurality of backup pad 21 all establishes in clearance mechanism bottom, and is a plurality of backup pad 21 will polish 1 inside a plurality of cavitys of divideing into of pond, and is a plurality of all fixed being equipped with carriage 19 on the cavity inner wall, it is a plurality of carriage 20 has all been placed at carriage 19 top, carriage 20 is established in first opening 17 bottom, carriage 19 is established at fluid-discharge tube 18 top, and is a plurality of the opening has all been seted up to backup pad 21 bottom, the opening is established in carriage 19 bottom, and is a plurality of the cavity communicates with each other through the opening, sieves out through the impurity in the electrolyte after setting up of carriage 20 can handling, and the recycling of electrolyte of being convenient for is recycled.
Furthermore, a plurality of second openings are formed in the front end of the polishing pool 1, the second openings are formed in the front end of the filter screen frame 20, a door plate is arranged at the front end of the second openings and hinged to the polishing pool 1, and the filter screen frame 20 is taken out by opening the door plate through the second openings so as to be convenient to clean.
Further, a plurality of grooves 22 are formed in the top end of the supporting plate 21, the grooves 22 are located right below the reciprocating screw rod 7, first rubber pads are bonded to the inner walls of the grooves 22, and placing stability of the stainless steel pipes is improved.
Furthermore, a vertical plate 23 is fixedly arranged at the rear end of the polishing pool 1, the fourth gear 15 is arranged on one side of the vertical plate 23, an output shaft of the motor 16 penetrates through the fourth gear 15 and is movably connected with one side of the vertical plate 23 through a bearing, a plurality of balls are fixedly arranged at the other end of the fourth gear 15 around the motor 16, and the balls are in contact with one side of the vertical plate 23.
Furthermore, the other end of the reciprocating screw rod 7 is provided with a stop block 28 and is connected with the stop block 28 through threads, the stop block 28 is in contact with the other end of the tubule 8, and the stop block 28 is opened through rotation, so that the circular plate 10 can be taken out conveniently and the sponge 11 on the circular plate can be replaced.
The implementation scenario is specifically as follows: in practical use, a stainless steel pipe to be polished is placed on a support plate 21 of a polishing pool 1 through a first opening 17, the stainless steel pipe is sleeved outside a reciprocating screw rod 7 and a tubule 8 of a cleaning mechanism, a sponge 11 is contacted with the inner wall surface of the stainless steel pipe at the moment, then a conveying pump 3 is started to convey electrolyte in an electrolyte box body 2 to a box body 6 through a liquid inlet pipe 4 and a liquid outlet pipe 5, then the electrolyte enters the tubule 8 and is sprayed on the inner wall surface of the stainless steel pipe through a through hole on the tubule 8 for electrolytic polishing, a motor 16 is started to drive a fourth gear 15 to rotate, so that a third gear 14 is driven to rotate, a second gear 13 and a first gear 12 are driven to rotate, the first gear 12 rotates to drive the reciprocating screw rod 7 to rotate, and the reciprocating screw rod 7 rotates to enable a bearing seat 9 and the disc 10 on the reciprocating screw rod 7 to reciprocate left and right along the reciprocating screw rod 7 due to limit, and then drive sponge 11 along stainless steel pipe internal face reciprocating motion about, thereby clean the impurity of stainless steel inside the pipe and fall into polishing pond 1, prevent that the impurity of stainless steel inside the pipe from influencing polishing effect, and mechanical type clearance effectively reduces artifical intensity of labour, this embodiment has specifically solved among the prior art when the electrolysis the inside impurity that produces of stainless steel pipe if direct adhesion on the stainless steel pipe inner wall of not clearing up, influence polishing effect very easily, and later stage personnel clear up the problem that intensity of labour is big.
Referring to the attached drawings 1, 9 and 10 in the specification, a plurality of fixing mechanisms are arranged inside the polishing pool 1 and comprise a fixing plate 24, the fixing plate 24 is fixedly arranged on the inner wall of the polishing pool 1, a plurality of arc-shaped pressing blocks 26 are arranged at the bottom of the fixing plate 24, a spring 25 and a telescopic rod 27 are fixedly arranged between the bottom end of the fixing plate 24 and the top end of the arc-shaped pressing block 26, the spring 25 is sleeved at the outer end of the telescopic rod 27, the arc-shaped pressing block 26 is arranged right above the reciprocating screw rod 7, a second rubber pad is bonded at the bottom of the arc-shaped pressing block 26, and two sides of the arc-shaped pressing block.
The implementation scenario is specifically as follows: when putting stainless steel pipe into polishing pond 1 from first opening 17, make stainless steel pipe one end and fixed establishment's arc briquetting 26 inclined plane contact, then continue to promote stainless steel pipe, thereby promote arc briquetting 26 upward movement and compress spring 25, make spring 25 produce elasticity, and then put stainless steel pipe into backup pad 21, the elasticity of spring 25 passes through arc briquetting 26 and acts on stainless steel pipe this moment, the realization is fixed stainless steel pipe, effectively improve the settling stability when stainless steel pipe electrolytic polishing, and be applicable to the stainless steel pipe of different sizes fixed, wide application range.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. The utility model provides an electrolytic polishing equipment of nonrust steel pipe internal face, includes polishing pond (1), electrolyte box (2), delivery pump (3), feed liquor pipe (4) and drain pipe (5), establish in electrolyte box (2) one side polishing pond (1), establish between polishing pond (1) and electrolyte box (2) delivery pump (3), delivery pump (3) and polishing pond (1) one side fixed connection, fixed establishing at delivery pump (3) both ends respectively feed liquor pipe (4) and drain pipe (5), feed liquor pipe (4) are fixed to be established on electrolyte box (2) top, inside drain pipe (5) extend into polishing pond (1), its characterized in that: a box body (6) is fixedly arranged on one side wall in the polishing pool (1), the liquid outlet pipe (5) is arranged at the top end of the box body (6) and communicated with the box body (6), and a plurality of cleaning mechanisms are arranged on one side of the box body (6) and arranged in the polishing pool (1);
the cleaning mechanism comprises a reciprocating screw rod (7), one end of the reciprocating screw rod (7) is movably connected with one side of a box body (6) through a bearing, the top end and the bottom end of the reciprocating screw rod (7) are respectively provided with a thin tube (8), one end of each thin tube (8) is fixedly connected with one side of the box body (6) and is communicated with the inside of the box body (6), the outer end of each thin tube (8) is provided with a plurality of through holes, the outer end of the reciprocating screw rod (7) is connected with a bearing seat (9) through a ball nut pair, one side of each bearing seat (9) is provided with a first gear (12), the first gear (12) is fixedly arranged at the outer end of the reciprocating screw rod (7), the first gear (12) and the bearing seat (9) are respectively arranged between the two thin tubes (8), one end of each bearing seat (9) is fixedly provided with, the reciprocating screw rod (7) and the two thin tubes (8) penetrate through the circular plate (10) and are in contact with the circular plate (10).
2. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 1, characterized in that: a plurality of second gears (13) are arranged between first gears (12) on the cleaning mechanism in a meshed mode, the second gears (13) are arranged at the rear side of the last side in a meshed mode and are provided with third gears (14), the third gears (14) are arranged inside the polishing pool (1) and extend out of the rear end of the polishing pool (1), fourth gears (15) are arranged on the rear side of the third gears (14) in a meshed mode, a motor (16) is fixedly arranged at the rear end of the polishing pool (1), the motor (16) is arranged on one side of the fourth gears (15) and is fixedly connected with one end of the fourth gears (15), and the second gears (13) and the third gears (14) are movably connected with one side of the box body (6) through rotating shafts.
3. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 1, characterized in that: a first opening (17) is formed in the other side of the polishing pool (1), a liquid discharge pipe (18) is arranged at the bottom of the first opening (17), and the liquid discharge pipe (18) is fixedly arranged on one side of the polishing pool (1).
4. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 1, characterized in that: polishing pond (1) inside bottom mounting is equipped with a plurality of backup pads (21), and is a plurality of backup pad (21) all is established in clearance mechanism bottom, and is a plurality of backup pad (21) will polish pond (1) inside fall into a plurality of cavitys, and is a plurality of all fixed being equipped with carriage (19) on the cavity inner wall, it is a plurality of carriage (20) have all been placed at carriage (19) top, establish in first opening (17) bottom screen frame (20), establish at fluid-discharge tube (18) top carriage (19), and is a plurality of the opening has all been seted up to backup pad (21) bottom, the opening is established in carriage (19) bottom, and is a plurality of the cavity communicates with each other through the opening.
5. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 4, characterized in that: the polishing device is characterized in that a plurality of second openings are formed in the front end of the polishing pool (1), the second openings are formed in the front end of the filter screen frame (20), a door plate is arranged at the front end of each second opening, and the door plate is hinged to the polishing pool (1).
6. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 4, characterized in that: a plurality of grooves (22) are formed in the top end of the supporting plate (21), the grooves (22) are located under the reciprocating screw rod (7), and a first rubber pad is bonded on the inner wall of each groove (22).
7. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 2, characterized in that: the polishing device is characterized in that a vertical plate (23) is fixedly arranged at the rear end of the polishing pool (1), the fourth gear (15) is arranged on one side of the vertical plate (23), an output shaft of the motor (16) penetrates through the fourth gear (15) and is movably connected with one side of the vertical plate (23) through a bearing, a plurality of balls are fixedly arranged at the other end of the fourth gear (15) around the motor (16), and the balls are in contact with one side of the vertical plate (23).
8. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 1, characterized in that: the other end of the reciprocating screw rod (7) is provided with a stop block (28) and is connected with the stop block (28) through threads, and the stop block (28) is in contact with the other end of the thin tube (8).
9. The electrolytic polishing apparatus for an inner wall surface of a stainless steel pipe according to claim 1, characterized in that: polishing pond (1) inside is equipped with a plurality of fixed establishment, fixed establishment includes fixed plate (24), fixed plate (24) are fixed to be established on polishing pond (1) inner wall, fixed plate (24) bottom is equipped with a plurality of arc briquetting (26), fixed spring (25) and telescopic link (27) of being equipped with between fixed plate (24) bottom and arc briquetting (26) top, spring (25) cover is established in telescopic link (27) outer end, arc briquetting (26) are established directly over reciprocal lead screw (7), arc briquetting (26) bottom bonds has the second rubber pad, arc briquetting (26) both sides all are processed into the inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010354631.9A CN111549371A (en) | 2020-04-29 | 2020-04-29 | Electrolytic polishing equipment for inner wall surface of stainless steel pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010354631.9A CN111549371A (en) | 2020-04-29 | 2020-04-29 | Electrolytic polishing equipment for inner wall surface of stainless steel pipe |
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| CN111549371A true CN111549371A (en) | 2020-08-18 |
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|---|---|---|---|
| CN202010354631.9A Pending CN111549371A (en) | 2020-04-29 | 2020-04-29 | Electrolytic polishing equipment for inner wall surface of stainless steel pipe |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604865A (en) * | 2021-08-27 | 2021-11-05 | 西安昆仑工业（集团）有限责任公司 | Electrolytic alkaline washing tank for processing gun steel |
| CN113997189A (en) * | 2021-12-31 | 2022-02-01 | 太原科技大学 | Electrolytic and mechanical composite grinding device and method for inner diameter of long straight pipe |
| CN114082721A (en) * | 2021-11-18 | 2022-02-25 | 青岛仟亿新材料科技有限公司 | Heating device for preventing quartz heating pipe from scaling |
| CN114108066A (en) * | 2022-01-06 | 2022-03-01 | 宣城品宙洁净科技有限公司 | Electrolytic polishing equipment for inner wall of large-diameter stainless steel pipe |
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| CN113604865A (en) * | 2021-08-27 | 2021-11-05 | 西安昆仑工业（集团）有限责任公司 | Electrolytic alkaline washing tank for processing gun steel |
| CN114082721A (en) * | 2021-11-18 | 2022-02-25 | 青岛仟亿新材料科技有限公司 | Heating device for preventing quartz heating pipe from scaling |
| CN113997189A (en) * | 2021-12-31 | 2022-02-01 | 太原科技大学 | Electrolytic and mechanical composite grinding device and method for inner diameter of long straight pipe |
| CN113997189B (en) * | 2021-12-31 | 2022-04-01 | 太原科技大学 | Electrolytic and mechanical composite grinding device and method for inner diameter of long straight pipe |
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