CN112959203B - Polishing machine for stainless steel pipe - Google Patents
Polishing machine for stainless steel pipe Download PDFInfo
- Publication number
- CN112959203B CN112959203B CN202110106440.5A CN202110106440A CN112959203B CN 112959203 B CN112959203 B CN 112959203B CN 202110106440 A CN202110106440 A CN 202110106440A CN 112959203 B CN112959203 B CN 112959203B
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- Prior art keywords
- polishing
- roller
- servo motor
- positioning
- stainless steel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/06—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction
- B24B29/08—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction the cross-section being circular, e.g. tubes, wires, needles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a polishing machine for stainless steel pipes, which comprises a transmission mechanism, a polishing mechanism, a positioning transmission mechanism, a controller, a material injection mechanism, a first positioning frame and a second positioning frame, wherein the polishing mechanism is arranged in the transmission mechanism, the positioning transmission mechanism is arranged above the polishing mechanism, the transmission mechanism consists of a bottom plate, a feeding roller and a discharging roller, the polishing mechanism consists of a polishing roller and the first positioning frame, the material injection mechanism is arranged below the polishing mechanism, the positioning transmission mechanism consists of a hydraulic cylinder, a driving roller, a supporting frame and a second servo motor, and the controller is arranged on the upper surface of the supporting frame. According to the invention, the positioning transmission mechanism capable of being flexibly adjusted is arranged, the stainless steel pipe can be driven and limited, the surface polishing operation is carried out by matching with the polishing roller, and meanwhile, the injection mechanism can inject polishing wax and water into the buffer cotton, so that the quality can be improved and the excessive abrasion of the polishing roller can be avoided.
Description
Technical Field
The invention relates to the technical field of stainless steel pipe processing, in particular to a polishing machine for a stainless steel pipe.
Background
The stainless steel pipe is a hollow long-strip cylindrical steel, and the application range of the stainless steel pipe is used as a pipeline for conveying fluid, and the stainless steel pipe is mainly widely used for industrial conveying pipelines, mechanical structural parts and the like in petroleum, chemical engineering, medical treatment, food, light industry, mechanical instruments and the like. The stainless steel pipe is made of acid-resistant and heat-resistant steel billets through heating, perforating, sizing, hot rolling and cutting. In the process of processing part of the stainless steel pipes, the surface of the stainless steel pipe needs to be polished, so that the flatness of the surface of the stainless steel pipe is improved, and the surface smoothness is improved.
Through the massive retrieval, it is found that prior art CN107414615A discloses a stainless steel pipe polishing machine, including flexible drive arrangement, with slide connection spare, slide rail, rotary driving device and burnishing device that flexible drive arrangement output shaft connects, rotary driving device with slide connection spare is connected, slide connection spare is located on the slide rail, burnishing device include with the rotation axis that rotary driving device connects, with the connector that the rotation axis other end is connected and with the burnishing head that the connector is connected, the connector center be equipped with the mounting hole that the rotation axis is connected, distribute along the circumferencial direction has a plurality of length adjustment poles, the burnishing head with the length adjustment pole is connected. The invention has the functions of being suitable for steel pipes with different sizes and simultaneously carrying out internal and external polishing.
In summary, in the polishing process of the existing stainless steel pipe, polishing wax and water are usually added to improve the polishing finish and reduce the abrasion of the polishing wheel, but in the existing manner, manual addition is needed on the surface of the polishing wheel manually, which increases the labor intensity of workers, increases the workload of the workers, and causes inconvenience in actual use, thereby reducing the polishing efficiency and effect.
Disclosure of Invention
The invention aims to provide a polishing machine for a stainless steel pipe, 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 machine for stainless steel pipes comprises a transmission mechanism, a polishing mechanism, a positioning transmission mechanism, a controller, a material injection mechanism, a first positioning frame and a second positioning frame, wherein the polishing mechanism is arranged in the transmission mechanism, the positioning transmission mechanism is arranged above the polishing mechanism, the transmission mechanism consists of a bottom plate, a feeding roller and a discharging roller, the polishing mechanism consists of a polishing roller and the first positioning frame, and the material injection mechanism is arranged below the polishing mechanism;
the positioning transmission mechanism is composed of a hydraulic cylinder, a driving roller, a supporting frame and a second servo motor, and a controller is arranged on the upper surface of the supporting frame.
Preferably, the feeding roller and the discharging roller are symmetrically distributed on two sides of the polishing mechanism, and the upper surfaces of the feeding roller and the discharging roller are matched with the surface of the polishing roller;
the feeding roller and the discharging roller are both rotatably inserted with a rotating shaft, and two ends of the rotating shaft are fixed on the inner walls of two sides of the bottom plate.
Preferably, the lower end of a first positioning frame in the polishing mechanism is connected with the inner wall of the bottom end of the bottom plate, the first positioning frames are symmetrically distributed in the bottom plate, and polishing rollers are rotatably arranged in both the first positioning frames;
first servo motor is all installed to first locating rack one side outer wall, first servo motor one side is provided with the first transmission shaft that runs through first locating rack, first transmission shaft runs through inside the burnishing roll.
Preferably, two ends of a support frame in the positioning transmission mechanism are symmetrically welded on two sides of the upper end of the bottom plate, and the hydraulic cylinder is embedded in the inner wall of the upper end of the support frame;
the lower end of the hydraulic cylinder is provided with a hydraulic rod, the lower end of the hydraulic rod is connected with the upper surface of a second positioning frame, and the driving roller is rotatably arranged in the second positioning frame;
a second servo motor is arranged on the outer wall of one side of the second positioning frame, a second transmission shaft penetrating through the second positioning frame is arranged on one side of the second servo motor, and the second transmission shaft penetrates through the interior of the driving roller;
the surface of the driving roller is provided with grooves which are distributed spirally.
Preferably, the detention groove is arranged on the upper surface of the first positioning frame, buffering cotton is arranged inside the detention groove, and a spray head is embedded and arranged inside the buffering cotton;
the utility model discloses a shower nozzle, including bottom plate, shower nozzle lower extreme, conveyer pump, bottom plate, retaining groove, first locating rack, shower nozzle lower extreme, the shower nozzle lower extreme runs through retaining groove and first locating rack, the shower nozzle lower extreme is connected with the conveying pipeline, the conveying pipeline runs through bottom plate both sides outer wall, the conveying pipeline is connected with holding vessel and delivery pump, the delivery pump is connected with the controller structure electricity.
Preferably, the controller is composed of a hydraulic control unit, a motor control unit, a timer and a display panel, the hydraulic control unit is connected with a hydraulic cylinder and a hydraulic pump, and the hydraulic cylinder is connected with the hydraulic pump;
the motor control unit is electrically connected with the first servo motor and the second servo motor and used for controlling the synchronous rotation of the first servo motor and the second servo motor, and the rotation directions of the first servo motor and the second servo motor are opposite.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the automatic polishing device, the polishing rollers which are symmetrically distributed and the driving rollers which can flexibly lift are arranged, so that the stainless steel pipe can automatically advance and can be completely polished, the polishing rollers rotate through the first servo motor, the surfaces of the polishing rollers are in contact with the stainless steel pipe, the surfaces of the stainless steel pipe are rotationally polished, the driving rollers can lift through the hydraulic cylinders and the hydraulic rods, the stainless steel pipe can be conveniently positioned, the stainless steel pipe is driven to rotate, the automatic polishing effect on the stainless steel pipe is achieved, and the polishing efficiency of the stainless steel pipe can be effectively improved.
2. According to the invention, the material injection mechanism is arranged, so that the effect of ensuring that the polishing roller surface has abundant polishing wax and water is achieved, the material injection mechanism can inject the polishing wax and the water into the spray head through the material conveying pipe, the spray head can disperse the polishing wax and the water in the buffer cotton, the buffer cotton is in contact with the polishing roller surface, the polishing wax and the water can be uniformly coated on the polishing roller surface, the polishing roller is enabled to carry out good polishing operation when being in contact with the stainless steel pipe, the abrasion of the polishing roller is reduced, and the service life of the polishing roller is prolonged.
Drawings
FIG. 1 is a main sectional structural view of the present invention;
FIG. 2 is a side cross-sectional structural schematic view of the present invention;
FIG. 3 is a schematic side view of the positioning transmission mechanism of the present invention;
FIG. 4 is a schematic view of a polishing mechanism according to the present invention;
fig. 5 is a schematic side sectional structural view of the polishing mechanism and the material injection mechanism of the present invention.
In the figure: 1. a transport mechanism; 11. a base plate; 12. a feed roll; 13. a discharge roller; 14. a rotating shaft; 2. a polishing mechanism; 21. a polishing roll; 22. a first positioning frame; 23. a first drive shaft; 24. a first servo motor; 3. a positioning transmission mechanism; 31. a hydraulic cylinder; 32. a drive roller; 33. a support frame; 34. a second positioning frame; 35. a hydraulic lever; 36. a second drive shaft; 37. a second servo motor; 4. a controller; 5. a material injection mechanism; 51. a spray head; 52. a delivery pipe; 53. a retention tank; 54. and (4) buffering cotton.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, five embodiments of the present invention are shown:
the first embodiment is as follows:
a polishing machine for stainless steel pipes comprises a transmission mechanism 1, a polishing mechanism 2, a positioning transmission mechanism 3, a controller 4, a material injection mechanism 5, a first positioning frame 22 and a second positioning frame 34, wherein the polishing mechanism 2 is arranged inside the transmission mechanism 1, the positioning transmission mechanism 3 is arranged above the polishing mechanism 2, the transmission mechanism 1 is composed of a bottom plate 11, a feeding roller 12 and a discharging roller 13, the polishing mechanism 2 is composed of a polishing roller 21 and the first positioning frame 22, and the material injection mechanism 5 is arranged below the polishing mechanism 2;
the positioning transmission mechanism 3 is composed of a hydraulic cylinder 31, a driving roller 32, a supporting frame 33 and a second servo motor 37, and the controller 4 is arranged on the upper surface of the supporting frame 33.
Example two:
the feeding roller 12 and the discharging roller 13 are symmetrically distributed at two sides of the polishing mechanism 2, and the upper surfaces of the feeding roller 12 and the discharging roller 13 are matched with the surface of the polishing roller 21;
the feeding roller 12 and the discharging roller 13 are both rotatably inserted with a rotating shaft 14, the two ends of the rotating shaft 14 are fixed on the inner walls of the two sides of the bottom plate 11, a worker prevents the stainless steel pipe to be polished from one end of the transmission mechanism 1, the stainless steel pipe is arranged on the surface of the feeding roller 12, and the feeding roller 12 can move the stainless steel pipe conveniently to enter the polishing mechanism 2.
The lower end of a first positioning frame 22 in the polishing mechanism 2 is connected with the inner wall of the bottom end of the bottom plate 11, the first positioning frames 22 are symmetrically distributed in the bottom plate 11, and polishing rollers 21 are rotatably arranged in the two first positioning frames 22;
Example three:
two ends of a support frame 33 in the positioning transmission mechanism 3 are symmetrically welded on two sides of the upper end of the bottom plate 11, and a hydraulic cylinder 31 is embedded in the inner wall of the upper end of the support frame 33;
the lower end of the hydraulic cylinder 31 is provided with a hydraulic rod 35, the lower end of the hydraulic rod 35 is connected with the upper surface of the second positioning frame 34, and the driving roller 32 is rotatably arranged inside the second positioning frame 34;
a second servo motor 37 is arranged on the outer wall of one side of the second positioning frame 34, a second transmission shaft 36 penetrating through the second positioning frame 34 is arranged on one side of the second servo motor 37, and the second transmission shaft 36 penetrates through the inside of the driving roller 32;
the recess that is the heliciform and distributes is seted up on drive roller 32 surface, and drive roller 32 goes up and down through pneumatic cylinder 31, can press from both sides tight stainless steel pipe to second servo motor 37 drives drive roller 32 and rotates, and the heliciform recess drive stainless steel pipe through drive roller 32 surface rotates and advances, and first servo motor 24 drives burnishing roll 21 and rotates, carries out polishing treatment to stainless steel pipe surface.
Example four:
the detention groove 53 is arranged on the upper surface of the first positioning frame 22, the buffering cotton 54 is arranged in the detention groove 53, and the spray head 51 is embedded in the buffering cotton 54;
the lower end of the spray head 51 penetrates through the detention groove 53 and the first positioning frame 22, the lower end of the spray head 51 is connected with the feed delivery pipe 52, the feed delivery pipe 52 penetrates through the outer walls of two sides of the bottom plate 11, the feed delivery pipe 52 is connected with a storage tank and a delivery pump, and the delivery pump is electrically connected with the controller 4.
The injection mechanism 5 can inject polishing wax and water into the spray head 51 through the feed delivery pipe 52, the spray head 51 can disperse the polishing wax and the water in the buffer cotton 54, the buffer cotton 54 is in contact with the surface of the polishing roller 21, the polishing wax and the water can be uniformly coated on the surface of the polishing roller 21, so that the polishing roller 21 can perform good polishing operation when in contact with a stainless steel pipe, the abrasion of the polishing roller 21 is reduced, the service life of the polishing roller 21 is prolonged, the polished stainless steel pipe is discharged through the discharge roller 13, and a worker can transport and stack the polished stainless steel pipe.
Example five:
the controller 4 is composed of a hydraulic control unit, a motor control unit, a timer and a display panel, wherein the hydraulic control unit is connected with a hydraulic cylinder 31 and a hydraulic pump, and the hydraulic cylinder 31 is connected with the hydraulic pump;
the motor control unit is electrically connected with the first servo motor 24 and the second servo motor 37 and is used for controlling the synchronous rotation of the first servo motor 24 and the second servo motor 37, and the rotation directions of the first servo motor 24 and the second servo motor 37 are opposite. The controller 4 adopts a PLC controller, and the rotating speeds of the first servo motor 24 and the second servo motor 37 and the stroke of the hydraulic cylinder 31 can be displayed through a display panel, so that the control and adjustment of workers are facilitated.
The working principle is as follows: the stainless steel pipe to be polished is prevented from being connected with one end of the transmission mechanism 1 by a worker, the stainless steel pipe is arranged on the surface of the feeding roller 12 and is arranged in the polishing mechanism 2, the driving roller 32 is lifted through the hydraulic cylinder 31 and can clamp the stainless steel pipe, the second servo motor 37 drives the driving roller 32 to rotate, the spiral groove on the surface of the driving roller 32 drives the stainless steel pipe to rotate and advance, the first servo motor 24 drives the polishing roller 21 to rotate and polish the surface of the stainless steel pipe, the polishing roller 21 rotates through the first servo motor 24, the surface of the polishing roller 21 is in contact with the stainless steel pipe, so that the surface of the stainless steel pipe is rotationally polished, the driving roller 32 can be lifted through the hydraulic cylinder 31 and the hydraulic rod 35, the stainless steel pipe is conveniently positioned and driven to rotate, the automatic polishing effect on the stainless steel pipe is achieved, and the polishing efficiency of the stainless steel pipe can be effectively improved;
the injection mechanism 5 can inject polishing wax and water into the spray head 51 through the feed delivery pipe 52, the spray head 51 can disperse the polishing wax and the water in the buffer cotton 54, the buffer cotton 54 is in contact with the surface of the polishing roller 21, the polishing wax and the water can be uniformly coated on the surface of the polishing roller 21, so that the polishing roller 21 can perform good polishing operation when in contact with a stainless steel pipe, the abrasion of the polishing roller 21 is reduced, the service life of the polishing roller 21 is prolonged, the polished stainless steel pipe is discharged through the discharge roller 13, and a worker can transport and stack the polished stainless steel pipe.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a burnishing machine for stainless steel pipe, includes transmission device (1), polishing mechanism (2), location drive mechanism (3), controller (4), annotates material mechanism (5), second locating rack (34) and delay groove (53), its characterized in that: the polishing machine is characterized in that a polishing mechanism (2) is arranged in the transmission mechanism (1), a positioning transmission mechanism (3) is arranged above the polishing mechanism (2), the transmission mechanism (1) is composed of a bottom plate (11), a feeding roller (12) and a discharging roller (13), the polishing mechanism (2) is composed of a polishing roller (21) and a first positioning frame (22), and a material injection mechanism (5) is arranged below the polishing mechanism (2);
the positioning transmission mechanism (3) is composed of a hydraulic cylinder (31), a driving roller (32), a support frame (33) and a second servo motor (37), and a controller (4) is arranged on the upper surface of the support frame (33);
two ends of a support frame (33) in the positioning transmission mechanism (3) are symmetrically welded on two sides of the upper end of the bottom plate (11), and the hydraulic cylinder (31) is embedded in the inner wall of the upper end of the support frame (33);
the lower end of the hydraulic cylinder (31) is provided with a hydraulic rod (35), the lower end of the hydraulic rod (35) is connected with the upper surface of a second positioning frame (34), and the driving roller (32) is rotatably arranged inside the second positioning frame (34);
a second servo motor (37) is arranged on the outer wall of one side of the second positioning frame (34), a second transmission shaft (36) penetrating through the second positioning frame (34) is arranged on one side of the second servo motor (37), and the second transmission shaft (36) penetrates through the inside of the driving roller (32);
grooves which are distributed spirally are formed on the surface of the driving roller (32);
the detention groove (53) is arranged on the upper surface of the first positioning frame (22), buffering cotton (54) is arranged in the detention groove (53), and a spray head (51) is embedded in the buffering cotton (54);
shower nozzle (51) lower extreme runs through detention groove (53) and first locating rack (22), shower nozzle (51) lower extreme is connected with conveying pipeline (52), conveying pipeline (52) run through bottom plate (11) both sides outer wall, conveying pipeline (52) are connected with holding vessel and delivery pump, the delivery pump is connected with controller (4) structure electricity.
2. The polishing machine for stainless steel tubes according to claim 1, wherein: the feeding roller (12) and the discharging roller (13) are symmetrically distributed on two sides of the polishing mechanism (2), and the upper surfaces of the feeding roller (12) and the discharging roller (13) are matched with the surface of the polishing roller (21);
the feeding roller (12) and the discharging roller (13) are internally and respectively rotatably inserted with a rotating shaft (14), and two ends of the rotating shaft (14) are fixed on the inner walls of two sides of the bottom plate (11).
3. The polishing machine for stainless steel tubes according to claim 1, wherein: the lower end of a first positioning frame (22) in the polishing mechanism (2) is connected with the inner wall of the bottom end of the bottom plate (11), the first positioning frames (22) are symmetrically distributed in the bottom plate (11), and polishing rollers (21) are rotatably arranged in the two first positioning frames (22);
first servo motor (24) are all installed to first locating rack (22) one side outer wall, first servo motor (24) one side is provided with first transmission shaft (23) that run through first locating rack (22), inside polishing roller (21) is run through in first transmission shaft (23).
4. The polishing machine for stainless steel tubes according to claim 1, wherein: the controller (4) is composed of a hydraulic control unit, a motor control unit, a timer and a display panel, the hydraulic control unit is connected with a hydraulic cylinder (31) and a hydraulic pump, and the hydraulic cylinder (31) is connected with the hydraulic pump;
the motor control unit is electrically connected with the first servo motor (24) and the second servo motor (37) and used for controlling the synchronous rotation of the first servo motor (24) and the second servo motor (37), and the rotation directions of the first servo motor (24) and the second servo motor (37) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106440.5A CN112959203B (en) | 2021-01-26 | 2021-01-26 | Polishing machine for stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106440.5A CN112959203B (en) | 2021-01-26 | 2021-01-26 | Polishing machine for stainless steel pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112959203A CN112959203A (en) | 2021-06-15 |
| CN112959203B true CN112959203B (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110106440.5A Active CN112959203B (en) | 2021-01-26 | 2021-01-26 | Polishing machine for stainless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112959203B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115635409A (en) * | 2022-09-30 | 2023-01-24 | 临沂市蓝晶光电科技有限公司 | Burnishing machine is used in fluorescent tube production and processing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206105596U (en) * | 2016-08-31 | 2017-04-19 | 广东双兴新材料集团有限公司 | Automatic burnishing machine of nonrust steel pipe |
| CN209050582U (en) * | 2018-11-28 | 2019-07-02 | 株洲市紫金科技有限公司 | A kind of tubing automatic polishing machine |
| CN209158010U (en) * | 2018-09-12 | 2019-07-26 | 熊铁 | A kind of steel tube derusting machine |
| CN210879131U (en) * | 2019-10-08 | 2020-06-30 | 庆元金之韵竹木有限公司 | Bamboo wood processing burnishing device |
| CN211053399U (en) * | 2019-11-29 | 2020-07-21 | 宜昌博文机械有限公司 | Polishing device for non-standard automatic production |
-
2021
- 2021-01-26 CN CN202110106440.5A patent/CN112959203B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206105596U (en) * | 2016-08-31 | 2017-04-19 | 广东双兴新材料集团有限公司 | Automatic burnishing machine of nonrust steel pipe |
| CN209158010U (en) * | 2018-09-12 | 2019-07-26 | 熊铁 | A kind of steel tube derusting machine |
| CN209050582U (en) * | 2018-11-28 | 2019-07-02 | 株洲市紫金科技有限公司 | A kind of tubing automatic polishing machine |
| CN210879131U (en) * | 2019-10-08 | 2020-06-30 | 庆元金之韵竹木有限公司 | Bamboo wood processing burnishing device |
| CN211053399U (en) * | 2019-11-29 | 2020-07-21 | 宜昌博文机械有限公司 | Polishing device for non-standard automatic production |
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| Publication number | Publication date |
|---|---|
| CN112959203A (en) | 2021-06-15 |
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