WO2022077659A1 - 一种不锈钢管内壁加工用打磨装置 - Google Patents

一种不锈钢管内壁加工用打磨装置 Download PDF

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Publication number
WO2022077659A1
WO2022077659A1 PCT/CN2020/126901 CN2020126901W WO2022077659A1 WO 2022077659 A1 WO2022077659 A1 WO 2022077659A1 CN 2020126901 W CN2020126901 W CN 2020126901W WO 2022077659 A1 WO2022077659 A1 WO 2022077659A1
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WO
WIPO (PCT)
Prior art keywords
stainless steel
grinding
steel pipe
arc
wall
Prior art date
Application number
PCT/CN2020/126901
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English (en)
French (fr)
Inventor
李萍
Original Assignee
苏州赛硕拉不锈钢制品有限公司
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Publication of WO2022077659A1 publication Critical patent/WO2022077659A1/zh

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Classifications

    • 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
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing 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
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines

Definitions

  • the invention relates to the field of stainless steel pipe processing, in particular to a grinding device for processing the inner wall of a stainless steel pipe.
  • Steel pipes are steels with hollow sections whose length is much larger than the diameter or perimeter. They are divided into circular, square, rectangular and special-shaped steel pipes according to the cross-sectional shape; carbon structural steel pipes, low-alloy structural steel pipes, and alloy steels Steel pipes and composite steel pipes; according to their uses, they are divided into transportation pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment steel pipes, etc.; according to the production process, they are divided into seamless steel pipes and Welded steel pipes, of which seamless steel pipes are divided into two types: hot-rolled and cold-rolled (drawn), and welded steel pipes are divided into straight seam welded steel pipes and spiral seam welded steel pipes.
  • the purpose of the embodiments of the present invention is to provide a grinding device for processing the inner wall of a stainless steel pipe, so as to solve the problems raised in the above background technology.
  • a grinding device for processing the inner wall of a stainless steel pipe comprising a base plate seat and a frame, two frames are installed on the base plate base, a screw drive assembly is installed on the upper part between the two frames, and a lower part of the screw drive assembly is installed.
  • a mounting frame is installed and fixed on the side, and the screw drive assembly is used to drive the mounting frame to move left and right.
  • a traverse tube is rotatably installed on the lower part of the mounting frame, and a traverse tube is also installed on the mounting frame for driving the traverse tube.
  • a rotating drive mechanism a telescopic rod is installed on the inner side of the traverse tube, and a mounting head is installed on the right end of the telescopic rod, and a plurality of sets of arc-shaped grinding components are installed circumferentially between the installation head and the right end of the traverse pipe.
  • the left end of the telescopic rod is connected with the adjustment telescopic cylinder through the rotating body, and the adjustment telescopic cylinder is also connected and fixed with the installation frame through the diagonal strut.
  • the ventilation hood provided by the rotating pipe is equipped with a blower, and the right end of the transverse pipe is circumferentially installed with a plurality of air blowing heads, and a plurality of the air blowing heads pass through the air supply provided inside the transverse pipe.
  • the channel communicates with the inner cavity of the fume hood.
  • the screw drive assembly includes a traverse motor, a guide rod, a lateral threaded rod and a mounting seat, and a guide rod and a lateral threaded rod are respectively installed on the upper part between the two frames,
  • the two ends of the guide cross bar are fixedly connected to the frame, the two ends of the horizontal threaded rod are rotatably connected to the frame, and a traverse motor connected to one end of the horizontal threaded rod is also installed on the frame.
  • a mounting seat is also installed on the rod and the transverse threaded rod, and the mounting seat is slidably connected with the guiding cross rod, the mounting seat is threadedly connected with the transverse threaded rod, and the mounting bracket is installed and fixed on the lower side of the mounting seat.
  • the drive mechanism includes a grinding motor, a driving pulley, a V-belt and a driven pulley, the grinding motor is installed and fixed on the mounting frame, and the output shaft of the grinding motor is installed and fixed with a driving belt
  • the driving pulley is connected with the driven pulley through the V-belt, and the driven pulley is installed and fixed on the traverse tube.
  • the arc-shaped grinding assembly includes a hinge support, an arc-shaped elastic plate and a grinding layer, and a plurality of the arc-shaped elastic plates are evenly distributed in the circumferential direction, and the two ends of the arc-shaped elastic plate are respectively The right end of the traverse tube and the installation head are hingedly connected through a hinge support; the outer side of the middle part of the arc-shaped elastic plate is also matched with a polishing layer.
  • the cross-sectional shape of the telescopic rod is an oval shape or a regular polygon shape
  • the air transmission channel is circumferentially distributed on the outer side of the transverse pipe, and one end of the air transmission channel is connected to the inside of the ventilation hood.
  • the cavity is communicated, and the other end of the air supply channel is communicated with the air blowing head, and the air blowing head is inclined to the outside from one end away from the traverse pipe.
  • the right side of the bottom plate seat is also equipped with a clamping plate for fixing the stainless steel pipe symmetrically up and down
  • the clamping plate is an arc structure
  • the inner side of the clamping plate is also equipped with a protective layer
  • a clamping telescopic cylinder is installed and fixed on the outer side of each of the clamping plates, the lower clamping telescopic cylinder is fixed on the base plate, the upper clamping telescopic cylinder is fixed on the support plate, and the support plate is also connected with the machine on the right side. Frame connection is fixed.
  • the right side of the clamping plate is also fitted with a sliding seat on the bottom plate seat, and a dust suction device is installed on the sliding seat, and the side of the cleaning device facing the clamping plate is provided with a dust suction device. cover.
  • the grinding device for processing the inner wall of the stainless steel pipe can control the telescopic movement of the telescopic rod relative to the traverse pipe by adjusting the telescopic cylinder, and then adjust the arc bending degree of the arc grinding component through the movement of the installation head, which can adapt to the grinding of the inner wall of the stainless steel pipe of different sizes. Need, and adjust the strength of the arc grinding component against the inner wall of the stainless steel tube, and then adjust the grinding strength, which is flexible and convenient; while driving the traverse tube to rotate through the driving mechanism to carry out the grinding operation, the blower can be controlled to work, and the inner cavity of the ventilation hood can be controlled.
  • the air can be transported to the air blowing head through the air supply channel, which has the effect of blowing off dust while grinding, and improves the processing quality of the grinding operation; in addition, the screw drive assembly can also drive the mounting frame to move left and right, and then control the arc grinding assembly. It is convenient to adjust the position of the arc-shaped grinding component in the stainless steel pipe, so as to carry out the grinding operation of the inner wall of the stainless steel pipe in different positions, further improve the scope and flexibility of the application, and it is worth promoting.
  • FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
  • FIG. 2 is an enlarged structural schematic diagram of the arc-shaped grinding assembly part in the embodiment of the present invention.
  • FIG. 3 is an enlarged schematic structural diagram of a ventilation hood part in an embodiment of the present invention.
  • FIG. 4 is a schematic side view of the three-dimensional structure of the clamping plate part in the embodiment of the present invention.
  • a grinding device for processing the inner wall of a stainless steel pipe includes a base plate seat 19 and a frame 2. Two frames 2 are installed on the base plate base 19. A screw drive assembly is installed on the upper part between the racks 2, a mounting frame 21 is installed and fixed on the lower side of the screw drive assembly, and the screw drive assembly is used to drive the mounting frame 21 to move left and right. The lower part of the mounting frame 21 A traverse tube 20 is rotatably installed, and a drive mechanism for driving the traverse tube 20 to rotate is also installed on the mounting frame 21 .
  • a mounting head 11 is installed on the right end, and a plurality of sets of arc grinding assemblies 9 are installed circumferentially between the mounting head 11 and the right end of the traverse tube 20.
  • the left end of the telescopic rod 10 is connected to the adjustment telescopic cylinder 24 through the rotating body 32,
  • the adjusting telescopic cylinder 24 is also connected and fixed with the mounting frame 21 through the diagonal strut 22, and the left side of the mounting frame 21 is installed with a ventilation hood 23 for covering the adjusting telescopic cylinder 24, the diagonal bracing rod 22 and the traverse tube 20,
  • a blower 25 is installed on the ventilation hood 23, and a plurality of air blowing heads 29 are installed on the right end of the transverse pipe 20 in a circumferential distribution, and a plurality of the air blowing heads 29 pass through the air supply channel 27 opened on the inner side of the transverse pipe 20. It communicates with the inner cavity of the ventilation hood 23 .
  • the telescopic movement of the telescopic rod 10 relative to the traverse tube 20 can be controlled by adjusting the telescopic cylinder 24, and then the arc bending degree of the arc grinding assembly 9 can be adjusted by the movement of the mounting head 11, which can adapt to different sizes.
  • the inner wall of the stainless steel tube 18 needs to be polished, and the abutment strength of the arc-shaped polishing component 9 to the inner wall of the stainless steel tube 18 is adjusted, so as to adjust the strength of polishing, which is flexible and convenient;
  • the blower 25 is controlled to work, and the air in the inner cavity of the ventilation hood 23 can be transported to the blowing head 29 through the air supply channel 27, which has the effect of blowing off dust while grinding, and improves the processing quality of the grinding operation; in addition, the screw drive assembly can also be used.
  • the screw drive assembly includes a traverse motor 1 , a guide rod 3 , a transverse threaded rod 4 and a mounting seat 5 , and the guide rods 3 and 5 are respectively installed on the upper part between the two frames 2 .
  • the transverse threaded rod 4, and the two ends of the guide transverse rod 3 are fixedly connected with the frame 2, the two ends of the transverse threaded rod 4 are rotatably connected with the frame 2, and the transverse threaded rod 4 is also installed on the frame 2.
  • the traverse motor 1 connected at one end can drive the transverse threaded rod 4 to rotate through the traverse motor 1.
  • a mounting seat 5 is also installed on the guide transverse rod 3 and the transverse threaded rod 4, and the mounting seat 5 is connected to the guide transverse rod.
  • the rod 3 is slidably connected, the mounting seat 5 is threadedly connected with the transverse threaded rod 4 , and the mounting bracket 21 is mounted and fixed on the lower side of the mounting seat 5 .
  • the drive mechanism includes a grinding motor 26, a driving pulley 6, a V-belt 7 and a driven pulley 8.
  • the grinding motor 26 is installed and fixed on the mounting frame 21, and the output shaft of the grinding motor 26 is installed and fixed with a driving belt.
  • Wheel 6, the driving pulley 6 is connected with the driven pulley 8 through the V-belt 7, the driven pulley 8 is installed and fixed on the traverse tube 20, and the traverse tube 20 can be driven to rotate by the grinding motor 26.
  • the arc-shaped sanding assembly 9 includes a hinge support 28 , an arc-shaped elastic plate 30 and a polishing layer 31 .
  • the arc-shaped elastic plates 30 are evenly distributed in the circumferential direction.
  • a plurality of arc-shaped elastic plates 30 The two ends are hingedly connected to the right end of the traverse tube 20 and the mounting head 11 through a hinge support 28. When the mounting head 11 moves relative to the traverse tube 20, the curvature of the arc-shaped elastic plate 30 changes immediately.
  • a grinding layer 31 is also provided on the outer side of the middle part of the elastic plate 30 , and the inner wall of the stainless steel pipe 18 can be ground through the grinding layer 31 .
  • the cross-sectional shape of the telescopic rod 10 is an ellipse shape or a regular polygon shape, which facilitates the synchronous rotation of the telescopic rod 10 and the traverse pipe 20 , and the air supply passages 27 are distributed circumferentially outside the traverse pipe 20 .
  • There are multiple, one end of the air transmission channel 27 is communicated with the inner cavity of the ventilation hood 23, and the other end of the air transmission channel 27 is communicated with the air blowing head 29, and the air blowing head 29 is inclined to the outside from one end of the traverse pipe 20. , to improve the effect of blowing the blowing head 29 to the right to remove dust.
  • a clamping plate 14 for fixing the stainless steel pipe 18 is symmetrically installed on the right side of the bottom plate base 19 , the clamping plate 14 is an arc structure, and the inner side of the clamping plate 14 is also equipped with a protection Layer 33, the stainless steel tube 18 can be protected by the protective layer 33, a clamping telescopic cylinder 13 is installed and fixed on the outer sides of the two clamping plates 14 respectively, and the lower clamping telescopic cylinder 13 is fixed on the base plate 19,
  • the upper clamping telescopic cylinder 13 is fixed on the supporting plate 12, and the supporting plate 12 is also connected and fixed with the frame 2 on the right side.
  • the clamping telescopic cylinder 13 can be stably supported by the supporting plate 12.
  • the telescopic length of the cylinder 13 can be adapted to clamp and fix the stainless steel pipes 18 of different sizes, and the stainless steel pipes 18 can be fixed at different heights, which can better cooperate with the arc grinding assembly 9 .
  • the right side of the clamping plate 14 is also provided with a sliding seat 17 on the bottom plate seat 19 .
  • a dust hood 15 on the side.
  • the dust blown from the right end of the stainless steel pipe 18 can be absorbed by the dust hood 15 and stored by the dust collector 16.
  • the sliding seat 17 also facilitates adjusting the distance between the dust hood 15 and the right end of the stainless steel pipe 18. The installation and disassembly of the stainless steel pipe 18 is convenient, and the dust removal effect is improved.
  • the control of the traverse motor 1 , the grinding motor 26 , the adjustment telescopic cylinder 24 , the clamping telescopic cylinder 13 and the dust suction device 16 can be controlled by the PLC controller disclosed in the prior art.
  • the PLC controller , traverse motor 1, grinding motor 26, adjusting telescopic cylinder 24, clamping telescopic cylinder 13 and the specific model and circuit connection of the dust collector 16 are not specifically limited, and can be flexibly set in practical applications;
  • the devices and modules are in the prior art, and can be realized by those skilled in the art. It is needless to say, and the content protected by the present invention does not involve the improvement of software programs.
  • the grinding device for processing the inner wall of the stainless steel tube can control the telescopic movement of the telescopic rod 10 relative to the traverse tube 20 by adjusting the telescopic cylinder 24, and then adjust the arc bending degree of the arc grinding assembly 9 through the movement of the mounting head 11, which can adapt to different sizes
  • the inner wall of the stainless steel tube 18 needs to be polished, and the abutment force of the arc-shaped polishing component 9 to the inner wall of the stainless steel tube 18 is adjusted, thereby adjusting the strength of polishing, which is flexible and convenient;
  • the blower 25 can be controlled to work, and the air in the inner cavity of the ventilation hood 23 can be transported to the blowing head 29 through the air supply channel 27, which has the effect of blowing off dust while grinding, improving the processing quality of the grinding operation, and blowing out from the right end of the stainless steel pipe 18.
  • the dust can be absorbed by the dust hood 15 and stored by the dust collector 16, and the sliding seat 17 also facilitates adjusting the distance between the dust hood 15 and the right end of the stainless steel pipe 18, which is convenient for the installation and disassembly of the stainless steel pipe 18, and improves the dust removal effect;
  • the mounting seat 5 can be driven to move left and right, and then the mounting frame 21 can be moved left and right to control the position of the arc grinding assembly 9, which is convenient to adjust the arc grinding assembly 9 on the stainless steel pipe.
  • the clamping telescopic cylinder 13 can be stably supported by the support plate 12.
  • the telescopic length can be adapted to clamp and fix stainless steel pipes 18 of different sizes, and the stainless steel pipes 18 can be fixed at different heights, which can better cooperate with the arc grinding assembly 9 .

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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

一种不锈钢管内壁加工用打磨装置，包括底板座（19）和机架（2），所述底板座（19）上安装有两个机架（2），两个机架（2）之间的上部安装有螺杆驱动组件，螺杆驱动组件的下侧安装固定有安装架（21），安装架（21）的下部转动安装有一根横转管（20），横转管（20）的内侧配合滑动设有一根伸缩杆（10），伸缩杆（10）的右端安装有安装头（11），安装头（11）和横转管（20）的右端之间周向分布安装有多组弧形打磨组件（9），伸缩杆（10）的左端通过旋转体（32）与调节伸缩缸（24）连接。该装置能够适应不同尺寸的不锈钢管内壁打磨加工，且使用调节方便，可在打磨的同时进行动态调控，提升加工效率和效果。

Description

一种不锈钢管内壁加工用打磨装置 技术领域
本发明涉及不锈钢管加工领域，具体是一种不锈钢管内壁加工用打磨装置。
 背景技术
钢管为具有空心截面，其长度远大于直径或周长的钢材，按截面形状分为圆形、方形、矩形和异形钢管；按材质分为碳素结构钢钢管、低合金结构钢钢管、合金钢钢管和复合钢管；按用途分为输送管道用、工程结构用、热工设备用、石油化工工业用、机械制造用、地质钻探用、高压设备用钢管等；按生产工艺分为无缝钢管和焊接钢管，其中无缝钢管又分热轧和冷轧（拔）两种，焊接钢管又分直缝焊接钢管和螺旋缝焊接钢管。
在进行不锈钢管加工时，需要对其内壁进行打磨作业，但现有的打磨装置无法适应不同尺寸的不锈钢管内壁打磨加工，且使用调节不便，无法在打磨的同时进行除尘作业及动态调控，影响加工效率和效果。因此，针对以上现状，迫切需要开发一种不锈钢管内壁加工用打磨装置，以克服当前实际应用中的不足。
 技术解决方案
本发明实施例的目的在于提供一种不锈钢管内壁加工用打磨装置，以解决上述背景技术中提出的问题。
为实现上述目的，本发明实施例提供如下技术方案：
一种不锈钢管内壁加工用打磨装置，包括底板座和机架，所述底板座上安装有两个机架，两个所述机架之间的上部安装有螺杆驱动组件，螺杆驱动组件的下侧安装固定有安装架，且所述螺杆驱动组件用于带动所述安装架左右移动，所述安装架的下部转动安装有一根横转管，安装架上还安装有用于驱动所述横转管旋转的驱动机构，所述横转管的内侧配合滑动设有一根伸缩杆，伸缩杆的右端安装有安装头，安装头和横转管的右端之间周向分布安装有多组弧形打磨组件，所述伸缩杆的左端通过旋转体与调节伸缩缸连接，调节伸缩缸还通过斜撑杆与安装架连接固定，所述安装架的左侧安装有用于对调节伸缩缸、斜撑杆和横转管罩设的通风罩，通风罩上安装有鼓风机，所述横转管的右端周向分布安装有多个吹气头，且多个所述吹气头通过横转管内侧开设的输风通道与通风罩内腔连通。
作为本发明进一步的方案：所述螺杆驱动组件包括有横移电机、导向横杆、横向螺纹杆和安装座，两个所述机架之间的上部分别安装有导向横杆和横向螺纹杆，且所述导向横杆的两端与机架固定连接，横向螺纹杆的两端与机架转动连接，所述机架上还安装有与横向螺纹杆一端连接的横移电机，所述导向横杆和横向螺纹杆上还安装有一个安装座，且所述安装座与导向横杆配合滑动连接，安装座与横向螺纹杆配合螺纹连接，所述安装架安装固定于安装座的下侧。
作为本发明进一步的方案：所述驱动机构包括有打磨电机、主动带轮、三角带和从动带轮，所述打磨电机安装固定于安装架上，打磨电机的输出轴上安装固定有主动带轮，主动带轮通过三角带与从动带轮连接，从动带轮安装固定于横转管上。
作为本发明进一步的方案：所述弧形打磨组件包括有铰支座、弧形弹性板和打磨层，所述弧形弹性板周向均匀分布设置有多根，弧形弹性板的两端分别通过一个铰支座与横转管右端和安装头铰接连接；所述弧形弹性板的中部外侧还配合设有打磨层。
作为本发明进一步的方案：所述伸缩杆的截面形状为椭圆形状或正多边形状，所述输风通道于横转管的外侧周向分布开设有多条，输风通道的一端与通风罩内腔连通，输风通道的另一端与吹气头连通，所述吹气头为远离横转管的一端向外侧倾斜设置。
作为本发明进一步的方案：所述底板座的右侧还上下对称安装有用于对不锈钢管固定的夹紧板，夹紧板为弧形结构，夹紧板的内侧还配合设有保护层，两个所述夹紧板的外侧分别安装固定有一个夹紧伸缩缸，下方的夹紧伸缩缸固定于底板座上，上方的夹紧伸缩缸固定于支撑板上，支撑板还与右侧的机架连接固定。
作为本发明进一步的方案：所述夹紧板的右侧于底板座上还配合滑动设有滑动座，滑动座上安装有吸尘装置，吸尘装置朝向夹紧板的一侧设有吸尘罩。
 有益效果
与现有技术相比，本发明实施例的有益效果是：
该不锈钢管内壁加工用打磨装置，通过调节伸缩缸可控制伸缩杆相对横转管伸缩移动，进而通过安装头的移动调节弧形打磨组件的弧形弯曲程度，能够适应不用尺寸的不锈钢管内壁打磨需要，以及调节弧形打磨组件对不锈钢管内壁的抵靠力度，进而调节打磨的强度，灵活方便；在通过驱动机构带动横转管旋转进行打磨作业的同时，可控制鼓风机工作，通风罩内腔的空气可通过输风通道向吹气头输送，具有打磨的同时吹除粉尘的作用，提升打磨作业的加工质量；另外，通过螺杆驱动组件还可带动安装架左右移动，进而控制弧形打磨组件的所处位置，便于调节弧形打磨组件在不锈钢管内的位置，以进行不同位置的不锈钢管内壁打磨作业，进一步提升应用的范围和灵活性，值得推广。
 附图说明
图1为本发明实施例的结构示意图。
图2为本发明实施例中弧形打磨组件部分的放大结构示意图。
图3为本发明实施例中通风罩部分的放大结构示意图。
图4为本发明实施例中夹紧板部分的侧视立体结构示意图。
图中：1-横移电机，2-机架，3-导向横杆，4-横向螺纹杆，5-安装座，6-主动带轮，7-三角带，8-从动带轮，9-弧形打磨组件，10-伸缩杆，11-安装头，12-支撑板，13-夹紧伸缩缸，14-夹紧板，15-吸尘罩，16-吸尘装置，17-滑动座，18-不锈钢管，19-底板座，20-横转管，21-安装架，22-斜撑杆，23-通风罩，24-调节伸缩缸，25-鼓风机，26-打磨电机，27-输风通道，28-铰支座，29-吹气头，30-弧形弹性板，31-打磨层，32-旋转体，33-保护层。
 本发明的实施方式
下面结合具体实施方式对本专利的技术方案作进一步详细地说明。
下面详细描述本专利的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本专利，而不能理解为对本专利的限制。
实施例1
请参阅图1-3，本发明实施例中，一种不锈钢管内壁加工用打磨装置，包括底板座19和机架2，所述底板座19上安装有两个机架2，两个所述机架2之间的上部安装有螺杆驱动组件，螺杆驱动组件的下侧安装固定有安装架21，且所述螺杆驱动组件用于带动所述安装架21左右移动，所述安装架21的下部转动安装有一根横转管20，安装架21上还安装有用于驱动所述横转管20旋转的驱动机构，所述横转管20的内侧配合滑动设有一根伸缩杆10，伸缩杆10的右端安装有安装头11，安装头11和横转管20的右端之间周向分布安装有多组弧形打磨组件9，所述伸缩杆10的左端通过旋转体32与调节伸缩缸24连接，调节伸缩缸24还通过斜撑杆22与安装架21连接固定，所述安装架21的左侧安装有用于对调节伸缩缸24、斜撑杆22和横转管20罩设的通风罩23，通风罩23上安装有鼓风机25，所述横转管20的右端周向分布安装有多个吹气头29，且多个所述吹气头29通过横转管20内侧开设的输风通道27与通风罩23内腔连通。
在本发明的实施例中，通过调节伸缩缸24可控制伸缩杆10相对横转管20伸缩移动，进而通过安装头11的移动调节弧形打磨组件9的弧形弯曲程度，能够适应不用尺寸的不锈钢管18内壁打磨需要，以及调节弧形打磨组件9对不锈钢管18内壁的抵靠力度，进而调节打磨的强度，灵活方便；在通过驱动机构带动横转管20旋转进行打磨作业的同时，可控制鼓风机25工作，通风罩23内腔的空气可通过输风通道27向吹气头29输送，具有打磨的同时吹除粉尘的作用，提升打磨作业的加工质量；另外，通过螺杆驱动组件还可带动安装架21左右移动，进而控制弧形打磨组件9的所处位置，便于调节弧形打磨组件9在不锈钢管18内的位置，以进行不同位置的不锈钢管18内壁打磨作业，进一步提升应用的范围和灵活性，值得推广。
实施例2
请参阅图1-4，本实施例与实施例1的不同之处在于：
本实施例中，所述螺杆驱动组件包括有横移电机1、导向横杆3、横向螺纹杆4和安装座5，两个所述机架2之间的上部分别安装有导向横杆3和横向螺纹杆4，且所述导向横杆3的两端与机架2固定连接，横向螺纹杆4的两端与机架2转动连接，所述机架2上还安装有与横向螺纹杆4一端连接的横移电机1，通过横移电机1可驱动横向螺纹杆4旋转，所述导向横杆3和横向螺纹杆4上还安装有一个安装座5，且所述安装座5与导向横杆3配合滑动连接，安装座5与横向螺纹杆4配合螺纹连接，所述安装架21安装固定于安装座5的下侧。
所述驱动机构包括有打磨电机26、主动带轮6、三角带7和从动带轮8，所述打磨电机26安装固定于安装架21上，打磨电机26的输出轴上安装固定有主动带轮6，主动带轮6通过三角带7与从动带轮8连接，从动带轮8安装固定于横转管20上，通过打磨电机26工作，即可带动横转管20旋转。
本实施例中，所述弧形打磨组件9包括有铰支座28、弧形弹性板30和打磨层31，所述弧形弹性板30周向均匀分布设置有多根，弧形弹性板30的两端分别通过一个铰支座28与横转管20右端和安装头11铰接连接，当安装头11相对横转管20移动时，弧形弹性板30的弧度随即产生变化，所述弧形弹性板30的中部外侧还配合设有打磨层31，通过打磨层31可对不锈钢管18的内壁进行打磨作业。
本实施例中，所述伸缩杆10的截面形状为椭圆形状或正多边形状，利于伸缩杆10和横转管20同步旋转，所述输风通道27于横转管20的外侧周向分布开设有多条，输风通道27的一端与通风罩23内腔连通，输风通道27的另一端与吹气头29连通，所述吹气头29为远离横转管20的一端向外侧倾斜设置，提升吹气头29向右吹除粉尘的效果。
本实施例中，所述底板座19的右侧还上下对称安装有用于对不锈钢管18固定的夹紧板14，夹紧板14为弧形结构，夹紧板14的内侧还配合设有保护层33，通过保护层33可对不锈钢管18进行保护，两个所述夹紧板14的外侧分别安装固定有一个夹紧伸缩缸13，下方的夹紧伸缩缸13固定于底板座19上，上方的夹紧伸缩缸13固定于支撑板12上，支撑板12还与右侧的机架2连接固定，通过支撑板12可对夹紧伸缩缸13稳定的支撑，当调节两个夹紧伸缩缸13的伸缩长度，可适应不同尺寸的不锈钢管18夹紧固定，以及将不锈钢管18固定于不同的高度上，能够更好的与弧形打磨组件9配合。
本实施例中，所述夹紧板14的右侧于底板座19上还配合滑动设有滑动座17，滑动座17上安装有吸尘装置16，吸尘装置16朝向夹紧板14的一侧设有吸尘罩15，从不锈钢管18右端吹出的粉尘可被吸尘罩15吸收并通过吸尘装置16储存，通过滑动座17还便于调节吸尘罩15与不锈钢管18右端的距离，便于不锈钢管18的安装与拆卸，且提升除尘效果。
本实施例中，对所述横移电机1、打磨电机26、调节伸缩缸24、夹紧伸缩缸13和吸尘装置16的控制采用现有技术中公开的PLC控制器即可，PLC控制器、横移电机1、打磨电机26、调节伸缩缸24、夹紧伸缩缸13和吸尘装置16的具体型号及电路连接不作具体限定，在实际应用时可灵活设置；涉及到的电路、电子元器件和模块均为现有技术，本领域技术人员完全可以实现，无需赘言，本发明保护的内容也不涉及对于软件程序的改进。
该不锈钢管内壁加工用打磨装置，通过调节伸缩缸24可控制伸缩杆10相对横转管20伸缩移动，进而通过安装头11的移动调节弧形打磨组件9的弧形弯曲程度，能够适应不用尺寸的不锈钢管18内壁打磨需要，以及调节弧形打磨组件9对不锈钢管18内壁的抵靠力度，进而调节打磨的强度，灵活方便；在通过打磨电机26带动横转管20旋转进行打磨作业的同时，可控制鼓风机25工作，通风罩23内腔的空气可通过输风通道27向吹气头29输送，具有打磨的同时吹除粉尘的作用，提升打磨作业的加工质量，从不锈钢管18右端吹出的粉尘可被吸尘罩15吸收并通过吸尘装置16储存，通过滑动座17还便于调节吸尘罩15与不锈钢管18右端的距离，便于不锈钢管18的安装与拆卸，且提升除尘效果；另外，通过螺杆驱动组件的横移电机1工作，可带动安装座5左右移动，进而带动安装架21左右移动，控制弧形打磨组件9的所处位置，便于调节弧形打磨组件9在不锈钢管18内的位置，以进行不同位置的不锈钢管18内壁打磨作业，进一步提升应用的范围和灵活性；通过支撑板12可对夹紧伸缩缸13稳定的支撑，当调节两个夹紧伸缩缸13的伸缩长度，可适应不同尺寸的不锈钢管18夹紧固定，以及将不锈钢管18固定于不同的高度上，能够更好的与弧形打磨组件9配合。
以上的仅是本发明的优选实施方式，应当指出，对于本领域的技术人员来说，在不脱离本发明构思的前提下，还可以作出若干变形和改进，这些也应该视为本发明的保护范围，这些都不会影响本发明实施的效果和专利的实用性。

Claims (7)

  1. 一种不锈钢管内壁加工用打磨装置，包括底板座（19）和机架（2），所述底板座（19）上安装有两个机架（2），其特征在于：两个所述机架（2）之间的上部安装有螺杆驱动组件，螺杆驱动组件的下侧安装固定有安装架（21），且所述螺杆驱动组件用于带动所述安装架（21）左右移动；所述安装架（21）的下部转动安装有一根横转管（20），安装架（21）上还安装有用于驱动所述横转管（20）旋转的驱动机构；所述横转管（20）的内侧配合滑动设有一根伸缩杆（10），伸缩杆（10）的右端安装有安装头（11），安装头（11）和横转管（20）的右端之间周向分布安装有多组弧形打磨组件（9）；所述伸缩杆（10）的左端通过旋转体（32）与调节伸缩缸（24）连接，调节伸缩缸（24）还通过斜撑杆（22）与安装架（21）连接固定；所述安装架（21）的左侧安装有用于对调节伸缩缸（24）、斜撑杆（22）和横转管（20）罩设的通风罩（23），通风罩（23）上安装有鼓风机（25）；所述横转管（20）的右端周向分布安装有多个吹气头（29），且多个所述吹气头（29）通过横转管（20）内侧开设的输风通道（27）与通风罩（23）内腔连通。
  2. 根据权利要求1所述的不锈钢管内壁加工用打磨装置，其特征在于，所述螺杆驱动组件包括有横移电机（1）、导向横杆（3）、横向螺纹杆（4）和安装座（5）；
    两个所述机架（2）之间的上部分别安装有导向横杆（3）和横向螺纹杆（4），且所述导向横杆（3）的两端与机架（2）固定连接，横向螺纹杆（4）的两端与机架（2）转动连接；所述机架（2）上还安装有与横向螺纹杆（4）一端连接的横移电机（1）；所述导向横杆（3）和横向螺纹杆（4）上还安装有一个安装座（5），且所述安装座（5）与导向横杆（3）配合滑动连接，安装座（5）与横向螺纹杆（4）配合螺纹连接；所述安装架（21）安装固定于安装座（5）的下侧。
  3. 根据权利要求1或2所述的不锈钢管内壁加工用打磨装置，其特征在于，所述驱动机构包括有打磨电机（26）、主动带轮（6）、三角带（7）和从动带轮（8）；所述打磨电机（26）安装固定于安装架（21）上，打磨电机（26）的输出轴上安装固定有主动带轮（6），主动带轮（6）通过三角带（7）与从动带轮（8）连接，从动带轮（8）安装固定于横转管（20）上。
  4. 根据权利要求1所述的不锈钢管内壁加工用打磨装置，其特征在于，所述弧形打磨组件（9）包括有铰支座（28）、弧形弹性板（30）和打磨层（31）；所述弧形弹性板（30）周向均匀分布设置有多根，弧形弹性板（30）的两端分别通过一个铰支座（28）与横转管（20）右端和安装头（11）铰接连接；所述弧形弹性板（30）的中部外侧还配合设有打磨层（31）。
  5. 根据权利要求4所述的不锈钢管内壁加工用打磨装置，其特征在于，所述伸缩杆（10）的截面形状为椭圆形状或正多边形状；所述输风通道（27）于横转管（20）的外侧周向分布开设有多条，输风通道（27）的一端与通风罩（23）内腔连通，输风通道（27）的另一端与吹气头（29）连通；所述吹气头（29）为远离横转管（20）的一端向外侧倾斜设置。
  6. 根据权利要求4或5所述的不锈钢管内壁加工用打磨装置，其特征在于，所述底板座（19）的右侧还上下对称安装有用于对不锈钢管（18）固定的夹紧板（14），夹紧板（14）为弧形结构，夹紧板（14）的内侧还配合设有保护层（33）；两个所述夹紧板（14）的外侧分别安装固定有一个夹紧伸缩缸（13），下方的夹紧伸缩缸（13）固定于底板座（19）上，上方的夹紧伸缩缸（13）固定于支撑板（12）上，支撑板（12）还与右侧的机架（2）连接固定。
  7. 根据权利要求6所述的不锈钢管内壁加工用打磨装置，其特征在于，所述夹紧板（14）的右侧于底板座（19）上还配合滑动设有滑动座（17），滑动座（17）上安装有吸尘装置（16），吸尘装置（16）朝向夹紧板（14）的一侧设有吸尘罩（15）。
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