CN114029798A - A kind of polishing device for stainless steel tube - Google Patents

A kind of polishing device for stainless steel tube Download PDF

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Publication number
CN114029798A
CN114029798A CN202111361332.9A CN202111361332A CN114029798A CN 114029798 A CN114029798 A CN 114029798A CN 202111361332 A CN202111361332 A CN 202111361332A CN 114029798 A CN114029798 A CN 114029798A
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CN
China
Prior art keywords
groups
support
fixedly connected
rotating shaft
stainless steel
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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.)
Pending
Application number
CN202111361332.9A
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Chinese (zh)
Inventor
程万兵
赵超东
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Shaoxing Jiali Pipe Industry Co ltd
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Shaoxing Jiali Pipe Industry Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Shaoxing Jiali Pipe Industry Co ltd filed Critical Shaoxing Jiali Pipe Industry Co ltd
Priority to CN202111361332.9A priority Critical patent/CN114029798A/en
Publication of CN114029798A publication Critical patent/CN114029798A/en
Pending legal-status Critical Current

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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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/40—Single-purpose machines or devices for grinding tubes internally
    • 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
    • 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
    • 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
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • 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
    • 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
    • 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
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
    • 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
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A polishing device for stainless steel pipes belongs to the technical field of steel pipe processing equipment; through the arrangement of the pressing mechanism, the two second swing arms are driven by the extension and retraction of the telescopic electric cylinder, and the two second swing arms rotate to drive the two pressing groups to rotate along the first rotating shaft, so that the steel pipe is pressed, manual operation is reduced, and the clamping is convenient; by arranging the power set, the rotation of the first driving motor is utilized to drive the two power rollers to rotate, and the rotation of the two power rollers drives the steel pipe to be processed to rotate, so that the polishing head can conveniently polish; by arranging the polishing device, the sliding rod is driven to slide in the third support by the rotation of the second driving motor, and the polishing head extends into the steel pipe, so that the inner wall of the steel pipe can be conveniently polished; through setting up two risers, through the height of adjustment third support between two risers to the height of head is polished in the adjustment, increases the practicality of device, satisfies diversified production demand.

Description

Polishing device for stainless steel pipe
Technical Field
The invention belongs to the technical field of steel pipe processing equipment, and particularly relates to a polishing device for a stainless steel pipe.
Background
Stainless seamless pipe is a long steel material having a hollow cross section and no seam at the periphery. The thicker the wall thickness of the product is, the more economical and practical the product is, the more rough the inner surface of the stainless steel seamless pipe is after production and processing, and the polishing treatment is needed.
The stainless steel inner wall is not cleaned after being polished, people are required to transfer the stainless steel inner wall to a cleaning table for further cleaning, operation is complex, when stainless steel pipes of different specifications are polished, deviation occurs in the center position of the stainless steel pipe, a polishing rod cannot vertically enter the stainless steel pipe, the device is poor in practicability and difficult to meet diversified production requirements, and therefore the problem that the two-way stainless steel seamless pipe inner polishing device is needed to be researched to solve is solved.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides a polishing device for a stainless steel pipe.
The technical problem of the invention is mainly solved by the following technical scheme: the utility model provides a burnishing device of nonrust steel pipe, includes mounting plate, mounting plate's upper surface is equipped with hold-down mechanism and polishing mechanism, hold-down mechanism includes the first support of two subtend settings, two a frame plate has been erect between the upper end of first support, the equal fixed connection in the upper end of two first supports in both ends of frame plate, the both ends of frame plate upper surface respectively are equipped with a bearing frame, two erect a first pivot between the bearing frame, the both ends of first pivot are all rotated and are connected in two bearing frames that correspond, the intermediate position of frame plate lower surface is equipped with two extension boards, two it is connected with a flexible electric jar to rotate between the extension board.
Preferably, two groups of pressing groups are symmetrically arranged on the first rotating shaft, each group of pressing groups comprises a first swinging arm fixedly connected with the first rotating shaft, a first wheel carrier is arranged at the front end of the first swinging arm, two pressing wheels are arranged on the first wheel carrier, and the two pressing wheels are rotatably connected to the first wheel carrier.
Preferably, two second swing arms are arranged on a first rotating shaft between the two groups of pressing groups, the two second swing arms are fixedly connected with the first rotating shaft, a second rotating shaft is connected between the two second swing arms, two ends of the second rotating shaft are fixedly connected to the two second swing arms, a rotating sleeve is rotatably connected to the middle position of the second rotating shaft, and the rotating sleeve is fixedly connected with the extending end of the telescopic electric cylinder.
Preferably, the polishing mechanism comprises two groups of telescopic groups, two groups of support groups and a group of power groups, the two groups of support groups are symmetrically arranged on two sides of the two groups of power groups, the two groups of telescopic groups are arranged on the outer sides of the two groups of support groups, each power group comprises a support fixedly connected with the mounting base plate, a first driving motor is arranged in each support, a driving gear is fixedly connected to a driving shaft of the first driving motor, a second wheel carrier is arranged at the upper end of each support, two power rollers are arranged in the second wheel carrier, and the two power rollers are rotationally connected to the second wheel carrier.
Preferably, the right end of the second wheel carrier is provided with two driven gears and an intermediate gear, the two driven gears correspond to the two power rollers one by one and are fixedly connected with each other, the intermediate gear is arranged below the two driven gears and is rotatably connected with the second wheel carrier, and the intermediate gear is meshed with the two driven gears and the driving gear simultaneously.
Preferably, the support group comprises a second support connected with the mounting base plate, a third wheel carrier is arranged at the upper end of the second support, and two support wheels rotatably connected with the second support are arranged on the third wheel carrier.
Preferably, the telescopic assembly comprises two vertical plates fixedly connected with the mounting base plate, a third support is arranged between the two vertical plates, two ends of the bottom of the third support are fixedly connected to the vertical plates on two sides, the upper end of the third support is slidably connected with a sliding rod, a rack is arranged on the lower surface of the sliding rod, a polishing head is arranged at the inner end of the sliding rod, a motor support is arranged at the outer end of the third support, a second driving motor is arranged on the motor support, a transverse gear is fixedly connected to a driving shaft of the second driving motor, and the transverse gear is meshed with the gear.
The invention has the following beneficial effects: through the arrangement of the pressing mechanism, the two second swing arms are driven by the extension and retraction of the telescopic electric cylinder, and the two second swing arms rotate to drive the two pressing groups to rotate along the first rotating shaft, so that the steel pipe is pressed, manual operation is reduced, and the clamping is convenient; by arranging the power set, the rotation of the first driving motor is utilized to drive the two power rollers to rotate, and the rotation of the two power rollers drives the steel pipe to be processed to rotate, so that the polishing head can conveniently polish; by arranging the polishing device, the sliding rod is driven to slide in the third support by the rotation of the second driving motor, and the polishing head extends into the steel pipe, so that the inner wall of the steel pipe can be conveniently polished; through setting up two risers, through the height of adjustment third support between two risers to the height of head is polished in the adjustment, increases the practicality of device, satisfies diversified production demand.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a left side view of the present invention;
fig. 3 is a schematic bottom view of the present invention.
In the figure: 1. mounting a bottom plate; 2. a first support; 3. a frame plate; 4. a bearing seat; 5. a first rotating shaft; 6. a support plate; 7. a telescopic electric cylinder; 8. a first swing arm; 9. a first wheel carrier; 10. a pinch roller; 11. a second swing arm; 12. a second rotating shaft; 13. rotating the sleeve; 14. a support; 15. a first drive motor; 16. a driving gear; 17. a second wheel carrier; 18. a power roller; 19. a driven gear; 20. an intermediate gear; 21. a second support; 22. a support wheel; 23. a vertical plate; 24. a third support; 25. a slide bar; 26. a rack; 27. polishing head; 28. a second drive motor; 29. a lateral moving gear; 30. a third wheel carrier; 31. a motor bracket.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): a polishing device for stainless steel pipes is shown in figures 1-3 and comprises an installation base plate 1, wherein a pressing mechanism and a polishing mechanism are arranged on the upper surface of the installation base plate 1, the pressing mechanism comprises two first supports 2 which are arranged oppositely, a frame plate 3 is erected between the upper ends of the two first supports 2, two ends of the frame plate 3 are fixedly connected to the upper ends of the two first supports 2, two ends of the upper surface of the frame plate 3 are respectively provided with a bearing seat 4, a first rotating shaft 5 is erected between the two bearing seats 4, two ends of the first rotating shaft 5 are rotatably connected into the corresponding two bearing seats 4, two support plates 6 are arranged in the middle of the lower surface of the frame plate 3, and a telescopic electric cylinder 7 is rotatably connected between the two support plates 6; two groups of pressing groups are symmetrically arranged on the first rotating shaft 5, each group of pressing groups comprises a first swinging arm 8 fixedly connected with the first rotating shaft 5, a first wheel carrier 9 is arranged at the front end of the first swinging arm 8, two pressing wheels 10 are arranged on the first wheel carrier 9, and the two pressing wheels 10 are both rotatably connected to the first wheel carrier 9; two sets of be equipped with two second swing arms 11, two on the first pivot 5 between the compaction group second swing arm 11 and first pivot 5 fixed connection, two be connected with a second pivot 12 between the second swing arm 11, the equal fixed connection in both ends of second pivot 12 is on two second swing arms 11, the intermediate position of second pivot 12 rotates and is connected with a rotation cover 13, the end fixed connection that stretches out of rotation cover 13 and flexible electric cylinder 7.
The polishing mechanism comprises two groups of telescopic groups, two groups of support groups and one group of power groups, wherein the two groups of support groups are symmetrically arranged at two sides of the two groups of power groups, the two groups of telescopic groups are arranged at the outer sides of the two groups of support groups, each power group comprises a bracket 14 fixedly connected with the mounting base plate 1, a first driving motor 15 is arranged in each bracket 14, a driving gear 16 is fixedly connected to a driving shaft of each first driving motor 15, a second wheel frame 17 is arranged at the upper end of each bracket 14, two power rollers 18 are arranged in each second wheel frame 17, and the two power rollers 18 are rotationally connected in the second wheel frames 17; two driven gears 19 and an intermediate gear 20 are arranged at the right end of the second wheel carrier 17, the two driven gears 19 correspond to the two power rollers 18 one by one and are fixedly connected with each other, the intermediate gear 20 is arranged below the two driven gears 19 and is rotationally connected with the second wheel carrier 17, and the intermediate gear 20 is meshed with the two driven gears 19 and the driving gear 16 simultaneously; the supporting group comprises a second support 21 connected with the mounting base plate 1, a third wheel frame 30 is arranged at the upper end of the second support 21, and two supporting wheels 22 rotatably connected with the second support 21 are arranged on the third wheel frame 30; the telescopic group comprises two vertical plates 23 fixedly connected with the mounting base plate 1, a third support 24 is arranged between the two vertical plates 23, two ends of the bottom of the third support 24 are fixedly connected to the vertical plates 23 on two sides, the upper end of the third support 24 is slidably connected with a sliding rod 25, a rack 26 is arranged on the lower surface of the sliding rod 25, a polishing head 27 is arranged at the inner end of the sliding rod 25, a motor support 31 is arranged at the outer end of the third support 24, a second driving motor 28 is arranged on the motor support 31, a transverse gear 29 is fixedly connected to a driving shaft of the second driving motor 28, and the transverse gear 29 is meshed with a gear.
The principle of the invention is as follows: firstly, the steel pipe to be processed is placed in two groups of supporting groups, the two groups of supporting groups play a supporting role for the steel pipe, the telescopic electric cylinder 7 is controlled to extend out to drive the two groups of pressing groups to rotate along the first rotating shaft 5, the steel pipe is pressed by the two pressing wheels 10, the height of the third support 24 between the two bottom plates is adjusted, the height of the polishing head 27 is adjusted to be consistent with the axis of the steel pipe, the steel pipe polishing machine is fastened through bolts, the first driving motor 15 is controlled to rotate, the rotation of the first driving motor 15 drives the two power rollers 18 to rotate, the steel pipe is driven to rotate, the second driving motor 28 is controlled to rotate, the rotation of the second driving motor 28 drives the transverse moving gear 29 to rotate, the rotation of the transverse moving gear 29 drives the racks 26 which are meshed with each other to move transversely, the sliding rod 25 is driven to move, and the movement of the sliding rod 25 drives the polishing head 27 to extend into the steel pipe to polish the inner wall of the steel pipe.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.

Claims (7)

1.一种不锈钢管的抛光装置，包括安装底板(1)，其特征在于：所述安装底板(1)的上表面设有压紧机构与抛光机构，所述压紧机构包括两个对向设置的第一支座(2)，两个所述第一支座(2)的上端之间架设有一块架板(3)，所述架板(3)的两端均固定连接于两个第一支座(2)的上端，所述架板(3)上表面的两端各设有一个轴承座(4)，两个所述轴承座(4)之间架设有一条第一转轴(5)，所述第一转轴(5)的两端均转动连接于对应的两个轴承座(4)中，所述架板(3)下表面的中间位置设有两块支板(6)，两块所述支板(6)之间转动连接有一个伸缩电缸(7)。1. A polishing device for a stainless steel pipe, comprising an installation base plate (1), characterized in that: the upper surface of the installation base plate (1) is provided with a pressing mechanism and a polishing mechanism, and the pressing mechanism comprises two opposing The first support (2) is provided, a frame plate (3) is erected between the upper ends of the two first supports (2), and both ends of the frame plate (3) are fixedly connected to the two The upper end of the first support (2), the two ends of the upper surface of the frame plate (3) are each provided with a bearing seat (4), and a first rotating shaft (4) is erected between the two bearing seats (4). 5), both ends of the first rotating shaft (5) are rotatably connected to the corresponding two bearing seats (4), and two support plates (6) are arranged in the middle position of the lower surface of the frame plate (3) , a telescopic electric cylinder (7) is rotatably connected between the two support plates (6). 2.根据权利要求1所述的一种不锈钢管的抛光装置，其特征在于：所述第一转轴(5)上对称设有两组压紧组，每组所述压紧组包括一条与第一转轴(5)固定连接的第一摆动臂(8)，所述第一摆动臂(8)的前端设有一个第一轮架(9)，所述第一轮架(9)上设有两个压轮(10)，两个所述压轮(10)均转动连接于第一轮架(9)上。2 . The polishing device for stainless steel pipes according to claim 1 , wherein two sets of pressing groups are symmetrically arranged on the first rotating shaft ( 5 ), and each group of the pressing groups comprises a A first swing arm (8) fixedly connected to a rotating shaft (5), a first wheel frame (9) is arranged at the front end of the first swing arm (8), and a first wheel frame (9) is provided with Two pressing wheels (10), both of which are rotatably connected to the first wheel frame (9). 3.根据权利要求2所述的一种不锈钢管的抛光装置，其特征在于：两组所述压紧组之间的第一转轴(5)上设有两条第二摆动臂(11)，两条所述第二摆动臂(11)与第一转轴(5)固定连接，两条所述第二摆动臂(11)之间连接有一条第二转轴(12)，所述第二转轴(12)的两端均固定连接于两个第二摆动臂(11)上，所述第二转轴(12)的中间位置转动连接有一个转动套(13)，所述转动套(13)与伸缩电缸(7)的伸出端固定连接。3. A stainless steel tube polishing device according to claim 2, characterized in that: two second swing arms (11) are provided on the first rotating shaft (5) between the two groups of the pressing groups, The two second swing arms (11) are fixedly connected with the first rotating shaft (5), a second rotating shaft (12) is connected between the two second swing arms (11), and the second rotating shaft ( Both ends of 12) are fixedly connected to the two second swing arms (11), and a rotating sleeve (13) is rotatably connected to the middle position of the second rotating shaft (12). The rotating sleeve (13) is connected to the telescopic arm. The extension end of the electric cylinder (7) is fixedly connected. 4.根据权利要求1所述的一种不锈钢管的抛光装置，其特征在于：所述抛光机构包括两组伸缩组、两组支撑组与一组动力组，两组所述支撑组对称设于两组动力组的两侧，两组所述伸缩组设于两组支撑组的外侧，所述动力组包括一个与安装底板(1)固定连接的支架(14)，所述支架(14)中设有一个第一驱动电机(15)，所述第一驱动电机(15)的驱动轴上固定连接有一个主动齿轮(16)，所述支架(14)的上端设有一个第二轮架(17)，所述第二轮架(17)中设有两个动力滚轮(18)，两个所述动力滚轮(18)均转动连接于第二轮架(17)中。4. A stainless steel tube polishing device according to claim 1, wherein the polishing mechanism comprises two sets of telescopic groups, two groups of support groups and one group of power groups, and the two groups of the support groups are symmetrically arranged on the On both sides of the two groups of power groups, the two groups of telescopic groups are arranged on the outside of the two groups of support groups, and the power groups include a bracket (14) fixedly connected with the installation bottom plate (1), in the bracket (14) A first drive motor (15) is provided, a drive gear (16) is fixedly connected to the drive shaft of the first drive motor (15), and a second wheel frame ( 17), the second wheel frame (17) is provided with two power rollers (18), and the two power rollers (18) are both rotatably connected to the second wheel frame (17). 5.根据权利要求4所述的一种不锈钢管的抛光装置，其特征在于：所述第二轮架(17)的右端设有两个从动齿轮(19)与一个中间齿轮(20)，两个所述从动齿轮(19)与两个动力滚轮(18)一一对应且相互固定连接，所述中间齿轮(20)设于两个从动齿轮(19)之间的下方且与第二轮架(17)转动连接，所述中间齿轮(20)同时啮合于两个从动齿轮(19)与主动齿轮(16)。5. A stainless steel tube polishing device according to claim 4, characterized in that: the right end of the second wheel frame (17) is provided with two driven gears (19) and an intermediate gear (20), The two driven gears (19) are in one-to-one correspondence with the two power rollers (18) and are fixedly connected to each other, and the intermediate gear (20) is arranged below between the two driven gears (19) and is connected to the first The two-wheel frame (17) is connected in rotation, and the intermediate gear (20) meshes with the two driven gears (19) and the driving gear (16) at the same time. 6.根据权利要求5所述的一种不锈钢管的抛光装置，其特征在于：所述支撑组包括一个与安装底板(1)连接的第二支座(21)，所述第二支座(21)的上端设有第三轮架(30)，所述第三轮架(30)上设有两个与第二支座(21)的转动连接的支撑轮(22)。6 . The polishing device for stainless steel pipes according to claim 5 , wherein the support group comprises a second support ( 21 ) connected with the installation bottom plate ( 1 ), and the second support ( The upper end of 21) is provided with a third wheel frame (30), and the third wheel frame (30) is provided with two supporting wheels (22) rotatably connected with the second support (21). 7.根据权利要求6所述的一种不锈钢管的抛光装置，其特征在于：所述伸缩组包括一个与安装底板(1)固定连接的两块立板(23)，两块所述立板(23)之间设有第三支座(24)，所述第三支座(24)底部的两端固定连接于两侧的立板(23)上，所述第三支座(24)的上端滑动连接有一条滑动杆(25)，所述滑动杆(25)的下表面设有一条齿条(26)，所述滑动杆(25)的内端设有一个打磨头(27)，所述第三支座(24)的外端设有一个电机支架(31)，所述电机支架(31)上设有第二驱动电机(28)，所述第二驱动电机(28)的驱动轴上固定连接有一个横移齿轮(29)，所述横移齿轮(29)与齿轮啮合。7 . The polishing device for stainless steel pipes according to claim 6 , wherein the telescopic group comprises two vertical plates ( 23 ) fixedly connected with the installation bottom plate ( 1 ), and the two vertical plates A third support (24) is arranged between (23), the two ends of the bottom of the third support (24) are fixedly connected to the vertical plates (23) on both sides, and the third support (24) The upper end of the sliding rod (25) is slidably connected with a sliding rod (25), the lower surface of the sliding rod (25) is provided with a rack (26), and the inner end of the sliding rod (25) is provided with a grinding head (27), The outer end of the third support (24) is provided with a motor bracket (31), and the motor bracket (31) is provided with a second drive motor (28), which drives the second drive motor (28). A traverse gear (29) is fixedly connected to the shaft, and the traverse gear (29) meshes with the gear.
CN202111361332.9A 2021-11-17 2021-11-17 A kind of polishing device for stainless steel tube Pending CN114029798A (en)

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CN115582739A (en) * 2022-10-21 2023-01-10 广西鲁板建筑设备制造有限公司 Environment-friendly recovery process and equipment for building scaffold
CN116871769A (en) * 2023-05-11 2023-10-13 江苏班德瑞不锈钢有限公司 Stainless steel pipe inner and outer runner integrated welding equipment and welding method
CN118162966A (en) * 2024-02-05 2024-06-11 至控(湖州)智能系统有限公司 A device and method for polishing the inner surface of an ultra-long and ultra-thin pipe

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CN212311723U (en) * 2020-06-11 2021-01-08 苏州斯可塞斯金属科技有限公司 Polishing machine for inner surface of steel pipe
CN113199367A (en) * 2021-05-11 2021-08-03 绍兴三雄钢结构有限公司 Round steel surface rust removal mechanism
WO2021223386A1 (en) * 2020-05-07 2021-11-11 广东博智林机器人有限公司 Cutting-grinding head, grinding execution end and grinding apparatus

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CN208811834U (en) * 2018-08-24 2019-05-03 杭州东霖染整机械有限公司 A kind of polishing machine
CN209408206U (en) * 2018-12-28 2019-09-20 广州永胜钢铁制品有限公司 A multifunctional stainless steel tube internal polishing device
WO2021223386A1 (en) * 2020-05-07 2021-11-11 广东博智林机器人有限公司 Cutting-grinding head, grinding execution end and grinding apparatus
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* Cited by examiner, † Cited by third party
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CN115582739A (en) * 2022-10-21 2023-01-10 广西鲁板建筑设备制造有限公司 Environment-friendly recovery process and equipment for building scaffold
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CN116871769B (en) * 2023-05-11 2024-06-11 江苏班德瑞不锈钢有限公司 Stainless steel pipe inner and outer runner integrated welding equipment and welding method
CN118162966A (en) * 2024-02-05 2024-06-11 至控(湖州)智能系统有限公司 A device and method for polishing the inner surface of an ultra-long and ultra-thin pipe

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