CN111673171A - Polishing and cleaning integrated processing device for steel pipe production - Google Patents
Polishing and cleaning integrated processing device for steel pipe production Download PDFInfo
- Publication number
- CN111673171A CN111673171A CN202010494308.1A CN202010494308A CN111673171A CN 111673171 A CN111673171 A CN 111673171A CN 202010494308 A CN202010494308 A CN 202010494308A CN 111673171 A CN111673171 A CN 111673171A
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- Prior art keywords
- plate
- steel pipe
- cutting
- hole
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 title claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 62
- 230000000670 limiting effect Effects 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 3
- 238000010926 purge Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a polishing and cleaning integrated machining device for steel pipe production, which comprises a workbench, supporting legs, supporting rods and a top plate, wherein the bottom of the workbench is fixedly connected with two groups of symmetrically distributed supporting legs, the top of the workbench is fixedly connected with the symmetrically distributed supporting rods, the tops of the supporting rods are fixedly connected through the top plate, the top of the workbench is provided with cutting holes and cleaning holes, and the inner wall of the workbench is provided with a conveying device. The steel pipe cutting and cleaning device has the advantages that the steel pipe cutting and cleaning device is designed into a whole, the steel pipe is transported through the transporting device without being manually transferred, and operators are prevented from being scratched at sharp edges; the cutting device with the limiting function can limit one end of the steel pipe in the cutting process, so that the steel pipe is prevented from deviating in the cutting process; can be along with the flexible shower nozzle of clamp plate through the setting, can make the shower nozzle be close to the steel pipe of placing in the purge hole, can make the cleaning performance better.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a polishing and cleaning integrated machining device for steel pipe production.
Background
The steel pipe is a hollow cylindrical steel material with a hollow cross section, and the length of the steel pipe is far greater than the diameter or the circumference of the steel pipe. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the production process includes seamless steel pipe and welded steel pipe, the seamless steel pipe includes hot rolling and cold rolling (drawing), and the welded steel pipe includes straight seam welded steel pipe and spiral seam welded steel pipe.
Need cut into corresponding size with the steel pipe of accomplishing of production when steel pipe manufacturing, and can produce certain iron fillings in the cutting, and need move it after the cutting is accomplished and wash, and will cut like this and wash and divide into two steps and go on wasting certain manpower and materials, and steel pipe edge after the cutting is comparatively sharp, and removal a lot of makes the staff scratch easily, for this reason, we provide a steel pipe production with polishing, wash integration processingequipment.
Disclosure of Invention
The invention aims to provide a polishing and cleaning integrated processing device for steel pipe production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a polishing and cleaning integrated processing device for steel pipe production comprises a workbench, supporting legs, supporting rods and a top plate, wherein two groups of symmetrically distributed supporting legs are fixedly connected to the bottom of the workbench, the symmetrically distributed supporting rods are fixedly connected to the top of the workbench, the top of the supporting rods is fixedly connected through the top plate, cutting holes and cleaning holes are formed in the top of the workbench, a conveying device is arranged on the inner wall of the workbench and consists of a first rotating shaft, a connecting plate, a second rotating shaft, a transfer plate, a placing hole, a fixed gear disc, a servo motor and a conveying chain, two groups of symmetrically distributed first rotating shafts are fixedly mounted on the side wall of the workbench, the connecting plate is fixedly mounted at one end of the first rotating shaft, the transfer plate is fixedly mounted at the bottom of the connecting plate through the second rotating shaft, the placing hole is formed in the top of the transfer plate and corresponds to the positions of the cutting holes and the cleaning holes, one end of the first rotating shaft penetrates through one side of the workbench and extends to one side of the workbench, a servo motor is fixedly mounted on one side of the supporting leg, one end of the first rotating shaft, which is positioned on one side of the workbench, and the output end of the servo motor are fixedly mounted with a fixed gear disc, the output end of the servo motor is fixedly connected with the fixed gear disc at one end of the first rotating shaft through a conveying chain, opposite sides of the supporting rod are fixedly connected with a placing block, the top of the placing block is fixedly connected with a limiting shaft, the top of the limiting shaft is fixedly connected with the bottom of the top plate, a sliding block matched with the limiting shaft is arranged on the outer surface of the limiting shaft, one end, away from the outer surface of the limiting shaft, of the sliding block is fixedly connected through a pressing plate, a hydraulic cylinder is fixedly mounted on the top of the top plate, and a cutting device with a limiting effect is fixedly mounted at the bottom, the top of roof is provided with belt cleaning device, belt cleaning device comprises water pump, flexible pipe, shower nozzle, first connecting pipe and second connecting pipe, the top fixed mounting of roof has the water pump, the bottom of clamp plate and the fixed position that corresponds the purge orifice install the shower nozzle, the fixed intercommunication in top of shower nozzle has flexible pipe, the top of flexible pipe runs through the bottom of roof and extends to the top of roof, the one end that flexible pipe is located the roof top is through the fixed intercommunication of the delivery port of first connecting pipe with the water pump.
Preferably, cutting device comprises connecting plate, cutting knife, spring, stripper plate, hollow tube, spacing pipe and limiting plate, connecting plate fixed mounting is in the bottom of clamp plate, the bottom of connecting plate and the position fixedly connected with cutting knife that corresponds cutting hole, the bottom of connecting plate and the spring that is located the two sets of symmetric distributions of rear fixedly connected with of cutting knife, the bottom fixedly connected with stripper plate of spring, the spacing pipe of the two sets of symmetric distributions of top fixedly connected with of stripper plate, the bottom of connecting plate and the inside hollow tube of position fixedly connected with that corresponds spacing pipe, the inner wall of hollow tube is inserted to the surface of spacing pipe, the bottom of stripper plate and the position fixedly connected with limiting plate that corresponds cutting hole.
Preferably, the water inlet of the water pump is fixedly communicated with an external water source through a second connecting pipe.
Preferably, the placing hole, the cutting hole and the cleaning hole are all semicircular and have the same inner diameter.
Preferably, the material of the transfer plate is stainless steel.
Compared with the prior art, the invention has the following beneficial effects:
(1) the steel pipe cutting and cleaning device has the advantages that the steel pipe cutting and cleaning device is designed into a whole, the steel pipe is transported through the transporting device without being manually transferred, and operators are prevented from being scratched at sharp edges;
(2) the cutting device with the limiting function can limit one end of the steel pipe in the cutting process, so that the steel pipe is prevented from deviating in the cutting process;
(3) can be along with the flexible shower nozzle of clamp plate through the setting, can make the shower nozzle be close to the steel pipe of placing in the purge hole, can make the cleaning performance better.
Drawings
FIG. 1 is a schematic structural front view of the present invention;
FIG. 2 is a schematic structural front view of the transportation device of the present invention;
FIG. 3 is a schematic top view of the transportation device of the present invention;
fig. 4 is a schematic structural view of a front view of the cutting device of the present invention.
In the figure: 1 workstation, 2 supporting legs, 3 bracing pieces, 4 roofs, 5 conveyer, 6 first pivot, 7 connecting plates, 8 second pivot, 9 transfer boards, 10 place the hole, 11 first fixed gear dish, 12 servo motor, 13 conveying chain, 14 cutting holes, 15 washing holes, 16 place the piece, 17 spacing axle, 18 sliders, 19 clamp plates, 20 pneumatic cylinders, 21 cutting device, 22 connecting plates, 23 cutting knife, 24 springs, 25 stripper plate, 26 hollow tube, 27 spacing pipe, 28 belt cleaning device, 29 water pump, 30 flexible pipe, 31 shower nozzle, 32 first connecting pipe, 33 second connecting pipe, 34 limiting plate.
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. 1-4, the present invention provides a technical solution: a polishing and cleaning integrated processing device for steel pipe production comprises a workbench 1, supporting legs 2, supporting rods 3 and a top plate 4, wherein two groups of symmetrically distributed supporting legs 2 are fixedly connected to the bottom of the workbench 1, symmetrically distributed supporting rods 3 are fixedly connected to the top of the workbench 1, the top of the supporting rods 3 is fixedly connected with the top plate 4, cutting holes 14 and cleaning holes 15 are formed in the top of the workbench 1, a conveying device 5 is arranged on the inner wall of the workbench 1, the conveying device 5 is composed of a first rotating shaft 6, a connecting plate 7, a second rotating shaft 8, a transfer plate 9, a placing hole 10, a fixed gear disc 11, a servo motor 12 and a conveying chain 13, two groups of symmetrically distributed first rotating shafts 6 are fixedly mounted on the side wall of the workbench 1, a connecting plate 7 is fixedly mounted at one end of the first rotating shaft 6, a transfer plate 9 is fixedly mounted at the bottom of the connecting plate 7 through the second rotating shaft 8, the top of the transfer plate 9 and the positions corresponding to the cutting hole 14 and the cleaning hole 15 are provided with a placing hole 10, one end of the first rotating shaft 6 penetrates through one side of the workbench 1 and extends to one side of the workbench 1, one side of the supporting leg 2 is fixedly provided with a servo motor 12, one end of the first rotating shaft 6 positioned at one side of the workbench 1 and the output end of the servo motor 12 are both fixedly provided with a fixed gear disc 11, the output end of the servo motor 12 is fixedly connected with the fixed gear disc 11 at one end of the first rotating shaft 6 through a transmission chain 13, the opposite side of the supporting rod 3 is both fixedly connected with a placing block 16, the top of the placing block 16 is fixedly connected with a limiting shaft 17, the top of the limiting shaft 17 is fixedly connected with the bottom of the top plate 4, the outer surface of the limiting shaft 17 is provided with a sliding block 18 matched with the limiting shaft 17, one end of the sliding block 18 far away from the outer surface, the top of the top plate 4 is fixedly provided with a hydraulic cylinder 20, the output end of the hydraulic cylinder 20 is fixedly connected with the top of the pressure plate 19, a cutting device 21 with a limiting function is fixedly arranged at the bottom of the pressure plate 19 and corresponding to the position of the cutting hole 14, a cleaning device 28 is arranged at the top of the top plate 4, the cleaning device 28 is composed of a water pump 29, an extension pipe 30, a spray head 31, a first connecting pipe 32 and a second connecting pipe 33, a water pump 29 is fixedly arranged at the top of the top plate 4, a spray head 31 is fixedly arranged at the bottom of the pressure plate 19 and corresponding to the position of the cleaning hole 15, an extension pipe 30 is fixedly communicated with the top of the spray head 31, the top of the extension pipe 30 penetrates through the bottom of the top plate 4 and extends to the top of the top plate 4, one end of the extension tube 30, which is positioned at the top of the top plate 4, is fixedly communicated with the water outlet of the water pump 29 through a first connecting tube 32.
Preferably, the cutting device 21 consists of a connecting plate 22, a cutting knife 23, a spring 24, an extrusion plate 25, a hollow tube 26, a limit tube 27 and a limit plate 34, the connecting plate 22 is fixedly arranged at the bottom of the pressure plate 19, a cutting knife 23 is fixedly connected at the bottom of the connecting plate 22 and the position corresponding to the cutting hole 14, two groups of symmetrically distributed springs 24 are fixedly connected to the bottom of the connecting plate 22 and behind the cutting knife 23, the bottom of the spring 24 is fixedly connected with an extrusion plate 25, the top of the extrusion plate 25 is fixedly connected with two groups of limit tubes 27 which are symmetrically distributed, a hollow tube 26 with a hollow interior is fixedly connected to the bottom of the connecting plate 22 and corresponds to the position of the limiting tube 27, the outer surface of the limit pipe 27 is inserted into the inner wall of the hollow pipe 26, and a limit plate 34 is fixedly connected to the bottom of the extrusion plate 25 and the position corresponding to the cutting hole 14.
Preferably, the water inlet of the water pump 29 is fixedly communicated with an external water source through a second connecting pipe 33.
Preferably, the placing hole 10, the cutting hole 14 and the washing hole 15 are all configured to be semicircular and have the same inner diameter, the semicircular placing hole 10, the cutting hole 14 and the washing hole 15 can accurately place the steel pipe, and the steel pipe placed inside the cutting hole 14 can be placed inside the washing hole 15 by using the placing hole 10.
Preferably, the material of the transfer plate 9 is stainless steel, and the transfer plate 9 made of stainless steel can prevent rust from being generated and contaminating the surface of the steel pipe after long-term use.
When the steel pipe cutting device is used, firstly, a steel pipe to be cut is placed inside the cutting hole 14, then, the hydraulic cylinder 20 is started to operate, the operation of the hydraulic cylinder 20 can drive the pressing plate 19 and the sliding blocks 18 on the two sides of the pressing plate 19 to move along the outer wall of the limiting shaft 17, and the cutting device 21 moves downwards, the downward movement of the cutting device 21 can enable the limiting plate 34 to move towards the steel pipe placed inside the cutting hole 14, when the limiting plate 34 contacts the steel pipe, the spring 24 can drive the limiting plate 34 to move downwards and limit the steel pipe, the hollow pipe 26 and the limiting pipe 27 can prevent the limiting plate 34 and the spring 24 from deviating the limiting plate 34 when the limiting plate 34 and the spring 24 are extruded and limited, then, the cutting knife 23 cuts the steel pipe placed on the surface of the cutting hole 14 along with the descending of the connecting plate 22 and the pressing plate 19, and then, the rotation of the servo motor 12 can drive the fixed gear, and can drive fixed gear dish 11 and the rotation of the first pivot 6 of fixed gear dish 11 one side, the rotation of first pivot 6 can drive connecting plate 7 and drive transfer board 9 and present circular arc rotation, the rotation of transfer board 9 can drive and place hole 10 and cutting hole 14 coincidence, and move the inside steel pipe of placing of cutting hole 14 to the inside of placing hole 10, can drive the inside steel pipe of placing hole 10 and place in the inside of washing hole 15 when continuing the rotation afterwards, later with the fixed intercommunication of second connecting pipe 33 and external water source, the start-up of water pump 29 can drive external water source and move to flexible pipe 30 and shower nozzle 31 afterwards, and spray the water source to the inside steel pipe surface of washing hole 15, and the decline that pneumatic cylinder 20 drove clamp plate 19 can drive shower nozzle 31 and move to the steel pipe surface, thereby make the steel pipe wash cleaner.
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 (5)
1. The utility model provides a steel pipe production is with polishing, washing integration processingequipment, includes workstation (1), supporting leg (2), bracing piece (3) and roof (4), the supporting leg (2) of two sets of symmetric distributions of bottom fixedly connected with of workstation (1), bracing piece (3) of the top fixedly connected with symmetric distribution of workstation (1), roof (4) fixed connection, its characterized in that are passed through at the top of bracing piece (3): the top of the workbench (1) is provided with a cutting hole (14) and a cleaning hole (15), the inner wall of the workbench (1) is provided with a conveying device (5), the conveying device (5) consists of a first rotating shaft (6), a connecting plate (7), a second rotating shaft (8), a transfer plate (9), a placing hole (10), a fixed gear disc (11), a servo motor (12) and a conveying chain (13), the side wall of the workbench (1) is fixedly provided with two groups of first rotating shafts (6) which are symmetrically distributed, one end of each first rotating shaft (6) is fixedly provided with the connecting plate (7), the bottom of each connecting plate (7) is fixedly provided with the transfer plate (9) through the second rotating shaft (8), the top of each transfer plate (9) is provided with the placing hole (10) corresponding to the positions of the cutting hole (14) and the cleaning hole (15), one end of each first rotating shaft (6) penetrates through one side of the workbench (1) and extends to one side of the workbench (1), one side fixed mounting of supporting leg (2) has servo motor (12), the equal fixed mounting of one end that first pivot (6) is located workstation (1) one side and servo motor (12) has fixed gear dish (11), through conveying chain (13) fixed connection between the fixed gear dish (11) of servo motor (12) output and first pivot (6) one end, the equal fixed connection of opposite side of bracing piece (3) places piece (16), the top fixedly connected with spacing axle (17) of placing piece (16), the top fixed connection of spacing axle (17) is in the bottom of roof (4), the surface of spacing axle (17) is provided with slider (18) with spacing axle (17) looks adaptation, the one end that spacing axle (17) surface was kept away from to slider (18) passes through clamp plate (19) fixed connection, the top of roof (4) fixed mounting has pneumatic cylinder (20), the output fixed connection of pneumatic cylinder (20) is in the top of clamp plate (19), the bottom of clamp plate (19) and the position fixed mounting who corresponds cutting hole (14) have cutting device (21) that have limiting displacement, the top of roof (4) is provided with belt cleaning device (28), belt cleaning device (28) comprise water pump (29), flexible pipe (30), shower nozzle (31), first connecting pipe (32) and second connecting pipe (33), the top fixed mounting of roof (4) has water pump (29), the bottom of clamp plate (19) and the position fixed mounting who corresponds washing hole (15) have shower nozzle (31), the top of shower nozzle (31) is fixed the intercommunication has flexible pipe (30), the top of flexible pipe (30) runs through the bottom of roof (4) and extends to the top of roof (4), one end of the extension tube (30) positioned at the top of the top plate (4) is fixedly communicated with a water outlet of the water pump (29) through a first connecting tube (32).
2. The grinding and cleaning integrated processing device for steel pipe production according to claim 1, characterized in that: the cutting device (21) consists of a connecting plate (22), a cutting knife (23), a spring (24), an extrusion plate (25), a hollow tube (26), a limiting tube (27) and a limiting plate (34), wherein the connecting plate (22) is fixedly arranged at the bottom of a pressing plate (19), the bottom of the connecting plate (22) corresponds to the position fixedly connected with the cutting knife (23) of a cutting hole (14), the bottom of the connecting plate (22) is fixedly connected with two groups of symmetrically distributed springs (24) at the rear part of the cutting knife (23), the bottom of the spring (24) is fixedly connected with the extrusion plate (25), the top of the extrusion plate (25) is fixedly connected with two groups of symmetrically distributed limiting tubes (27), the bottom of the connecting plate (22) corresponds to the position fixedly connected with the hollow tube (26) inside, and the outer surface of the limiting tube (27) is inserted into the inner wall of the hollow tube (26), and a limiting plate (34) is fixedly connected to the bottom of the extrusion plate (25) and corresponds to the position of the cutting hole (14).
3. The grinding and cleaning integrated processing device for steel pipe production according to claim 1, characterized in that: and a water inlet of the water pump (29) is fixedly communicated with an external water source through a second connecting pipe (33).
4. The grinding and cleaning integrated processing device for steel pipe production according to claim 1, characterized in that: the placing hole (10), the cutting hole (14) and the cleaning hole (15) are all semicircular, and the inner diameters of the placing hole, the cutting hole and the cleaning hole are the same.
5. The grinding and cleaning integrated processing device for steel pipe production according to claim 1, characterized in that: the transfer plate (9) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010494308.1A CN111673171A (en) | 2020-06-03 | 2020-06-03 | Polishing and cleaning integrated processing device for steel pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010494308.1A CN111673171A (en) | 2020-06-03 | 2020-06-03 | Polishing and cleaning integrated processing device for steel pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111673171A true CN111673171A (en) | 2020-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010494308.1A Pending CN111673171A (en) | 2020-06-03 | 2020-06-03 | Polishing and cleaning integrated processing device for steel pipe production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111673171A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857577A (en) * | 2021-12-02 | 2021-12-31 | 常州康鼎医疗器械有限公司 | Machining center for special nail plate tool for upper limb and lower limb and production process thereof |
-
2020
- 2020-06-03 CN CN202010494308.1A patent/CN111673171A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857577A (en) * | 2021-12-02 | 2021-12-31 | 常州康鼎医疗器械有限公司 | Machining center for special nail plate tool for upper limb and lower limb and production process thereof |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200918 |
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| WD01 | Invention patent application deemed withdrawn after publication |