WO2014117423A1 - 一种抛光机助抛装置和抛光机 - Google Patents

一种抛光机助抛装置和抛光机 Download PDF

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Publication number
WO2014117423A1
WO2014117423A1 PCT/CN2013/072464 CN2013072464W WO2014117423A1 WO 2014117423 A1 WO2014117423 A1 WO 2014117423A1 CN 2013072464 W CN2013072464 W CN 2013072464W WO 2014117423 A1 WO2014117423 A1 WO 2014117423A1
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WIPO (PCT)
Prior art keywords
polishing
bracket
polishing machine
assisting
screw
Prior art date
Application number
PCT/CN2013/072464
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English (en)
French (fr)
Inventor
黄旭阳
Original Assignee
Huang Xuyang
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.)
Filing date
Publication date
Application filed by Huang Xuyang filed Critical Huang Xuyang
Publication of WO2014117423A1 publication Critical patent/WO2014117423A1/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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B24B21/12—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving a contact wheel or roller pressing the belt against the work
    • B24B21/14—Contact wheels; Contact rollers; Belt supporting rolls
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt

Definitions

  • the invention relates to the technical field of machining tools, in particular to a polishing machine auxiliary polishing device and a polishing machine.
  • Polishing the surface of the product is usually required in the processing of the product. Especially for pipe products made of metal materials such as stainless steel, it is generally necessary to polish the surface of the product before final molding or before the surface coating step. .
  • the prior art polishing machine is provided with a polishing device, and the auxiliary polishing device supports the abrasive belt on the other side of the abrasive belt when the abrasive belt grinds the workpiece, so that the abrasive belt can closely fit the workpiece and improve the quality of the polishing.
  • the auxiliary throwing wheel on the prior art assisting and polishing device is not adjustable with respect to the assisting and polishing device itself, and the abrasive belt cannot closely fit the surface of the shaped workpiece (such as a workpiece having a wavy surface).
  • the present invention provides a polishing machine assisting and polishing device and a polishing machine.
  • the auxiliary throwing wheel of the present invention can be adjusted in multiple directions according to the force condition, and the sand belt is controlled to be concave according to the shape of the polished workpiece. Or protruding outward, increasing the contact area between the polishing belt and the workpiece, improving the polishing efficiency.
  • the present invention provides a polishing machine assisting and polishing device, comprising a booster wheel, a brace wheel bracket, an adjusting plate and a bracket, wherein the buffing wheel is disposed at a front end of the brace wheel bracket through a bearing,
  • the auxiliary wheel bracket is movably connected to the adjusting plate through a rotating shaft, and the auxiliary wheel bracket is rotatable relative to the adjusting plate, and a buffer device is disposed between the auxiliary wheel bracket and the adjusting plate, and the adjusting plate passes through the bracket At least one linear bearing connection, the adjustment plate being movable relative to the bracket.
  • the adjustment plate is provided with a positioning screw that passes through the through hole on the bracket after the return spring is sleeved.
  • the linear bearing is provided in two and distributed on both sides of the positioning screw.
  • the cushioning device is provided as at least one spring disposed between the baffle bracket and the adjustment plate.
  • the spring is provided in two and distributed on both sides of the connecting shaft of the rotating shaft and the positioning screw.
  • the two ends of the spring are respectively sleeved between a first screw fixed to the adjustment plate and a second screw fixed to the bracket.
  • the length of the first screw or the second screw can be adjusted to cause the first screw and the second screw to collide.
  • At least one slide rail is provided on the bracket.
  • the slide rails are provided in two and distributed on two parallel faces of the bracket.
  • a polishing machine on which a polishing machine assisting and polishing device as described above is provided.
  • the invention has the beneficial effects that: the polishing machine assisting and polishing device and the polishing machine of the invention can adjust the auxiliary wheel to adjust the force in a multi-directional manner, and control the polishing belt to be concave or outward according to the shape of the polished workpiece, thereby increasing The contact area between the polishing belt and the workpiece improves the polishing efficiency.
  • FIG. 1 is a schematic view of a polishing apparatus of a polishing machine according to an embodiment of the present invention.
  • FIG. 2 is a schematic view of a polishing machine according to an embodiment of the present invention.
  • the polishing machine assisting and polishing device of the present invention comprises a assisting and throwing wheel 11, a bucking wheel bracket 12, an adjusting plate 13 and a bracket 14.
  • the auxiliary throwing wheel 11 is disposed at the front end of the brace wheel bracket 12 through a bearing 15.
  • the auxiliary wheel bracket 12 and the adjusting plate 13 are movably connected by the rotating shaft 16, and the auxiliary wheel bracket 12 is rotatable relative to the adjusting plate 13, and a buffer device is disposed between the auxiliary wheel bracket 12 and the adjusting plate 13, and the adjusting plate 13 and the bracket are provided.
  • 14 is connected by at least one linear bearing 17, and the adjustment plate 13 is movable relative to the bracket 14.
  • the adjustment plate 13 is provided with a positioning screw 18 which is inserted through the through hole in the bracket 14 after the return spring 18 is sleeved.
  • the linear bearing 17 is set to two and distributed on both sides of the positioning screw 18.
  • the cushioning device is provided as at least one spring 20 disposed between the brace wheel holder 12 and the adjustment plate 13.
  • the springs 20 are provided in two and are distributed on both sides of the line connecting the rotating shaft 16 and the positioning screw 18. Both ends of the spring 20 are respectively sleeved between a first screw fixed to the adjustment plate 13 and a second screw fixed to the bracket 14. The length of the first screw or the second screw can be adjusted to make the first screw and the second screw interfere.
  • At least one slide rail 21 is provided on the bracket 14. According to an embodiment of the invention, the slide rails 21 are provided in two and are distributed on two parallel faces of the bracket 14.
  • the polishing machine of the present invention is provided with a polishing machine assisting and polishing device 36 as described above.
  • the polishing machine of the invention comprises a driving motor 31, a driving motor holder 32, a polishing wheel shaft sleeve 33, a polishing wheel headstock 34, a base 35, a driving wheel 37, a guiding wheel 38, an abrasive belt 39, a polishing wheel 40, and a polishing machine assisting and polishing device 36 are disposed at Between two polishing wheels.

Landscapes

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

Abstract

一种抛光机助抛装置和抛光机，抛光机助抛装置包括助抛轮（11）、助抛轮支架（12）、调整板（13）和支架（14），该助抛轮（11）通过轴承（15）设置在该助抛轮支架（12）的前端，该助抛轮支架（12）与该调整板（13）通过转轴（16）活动连接，该助抛轮支架（12）可相对于该调整板（13）转动，在该助抛轮支架（12）与该调整板（13）之间设置有缓冲装置，该调整板（13）与该支架（14）通过至少一个直线轴承（17）连接，该调整板（13）可相对于该支架（14）移动。该助抛装置可使助抛轮因受力情况进行多方位的调节，根据抛光工件的形状控制抛光砂带往里凹或向外凸，增加了抛光砂带与工件的接触面积，提高了抛光效率。

Description

技术领域
本发明涉及机械加工工具技术领域， 具体涉及一种抛光机助抛装置和抛光机。
背景技术
对产品表面进行抛光处理是产品加工工序中通常需要进行的操作， 尤其是对于不锈钢等 金属材料制成的管材产品， 在最后成型之前或者在表面镀膜步骤之前， 一般都需要对产品表 面进行抛光处理。现有技术的抛光机上设置有助抛装置， 助抛装置在砂带对工件进行打磨时， 在砂带的另一侧对砂带进行支撑， 使砂带可以紧密贴合工件， 提高打磨的质量和效率， 现有 技术的助抛装置上的助抛轮相对于助抛装置本身不可调整， 砂带无法紧密贴合异形工件 （如 具有波浪形表面的工件） 表面。
发明内容
本发明的特征和优点在下文的描述中部分地陈述， 或者可从该描述显而易见， 或者可通 过实践本发明而学习。
为解决现有技术的问题， 本发明提出了一种抛光机助抛装置和抛光机， 本发明助抛轮可 因应受力情况进行多方位的调节， 根据抛光工件的形状控制砂带往里凹或向外突， 增加了抛 光砂带与工件的接触面积， 提高了抛光效率。
本发明解决上述技术问题所采用的技术方案如下：
根据本发明的一个方面， 本发明提供一种抛光机助抛装置， 包括助抛轮、 助抛轮支架、 调整 板和支架， 该助抛轮通过轴承设置在该助抛轮支架的前端， 该助抛轮支架与该调整板通过转 轴活动连接， 该助抛轮支架可相对于该调整板转动， 在该助抛轮支架与该调整板之间设置有 缓冲装置， 该调整板与该支架通过至少一个直线轴承连接， 该调整板可相对于该支架移动。
根据本发明的一个实施例， 该调整板上设置有定位螺杆， 该定位螺杆套接复位弹簧后穿 过该支架上的通孔。
根据本发明的一个实施例， 该直线轴承设为两个， 并分布在该定位螺杆的两侧。
根据本发明的一个实施例， 该缓冲装置设为设置在该助抛轮支架与该调整板之间的至少 一个弹簧。
根据本发明的一个实施例， 该弹簧设为两个， 并分布在该转轴与该定位螺杆连线的两侧。 根据本发明的一个实施例， 该弹簧的两端分别套接在固定在该调整板上的第一螺杆和固 定在该支架的第二螺杆之间。 根据本发明的一个实施例， 可调整第一螺杆或第二螺杆的长度， 使第一螺杆和第二螺杆 相抵触。
根据本发明的一个实施例， 在该支架上设置有至少一条滑轨。
根据本发明的一个实施例， 该滑轨设为两条， 并分布在该支架的两个平行面上。
根据本发明的另一个方面， 本发明提供一种抛光机， 在该抛光机上设置有如上任一所述 的抛光机助抛装置。
本发明的有益效果： 本发明抛光机助抛装置和抛光机， 可使助抛轮因应受力情况进行多 方位的调节， 根据抛光工件的形状控制抛光砂带往里凹或向外突， 增加了抛光砂带与工件的 接触面积， 提高了抛光效率。
通过阅读说明书， 本领域普通技术人员将更好地了解这些实施例和其它实施例的特征和 方面。
附图说明
下面通过参考附图并结合实例具体地描述本发明， 本发明的优点和实现方式将会更加明 显， 其中附图所示内容仅用于对本发明的解释说明， 而不构成对本发明的任何意义上的限制， 在附图中。
图 1为本发明实施例抛光机助抛装置示意图。
图 2为本发明实施例抛光机示意图。
具体实施方式
如图 1所示， 本发明抛光机助抛装置， 包括助抛轮 11、 助抛轮支架 12、 调整板 13和支 架 14， 助抛轮 11通过轴承 15设置在助抛轮支架 12的前端， 助抛轮支架 12与调整板 13通 过转轴 16活动连接， 助抛轮支架 12可相对于调整板 13转动， 在助抛轮支架 12与调整板 13 之间设置有缓冲装置， 调整板 13与支架 14通过至少一个直线轴承 17连接， 调整板 13可相 对于支架 14移动。根据本发明的一个实施例， 调整板 13上设置有定位螺杆 18， 定位螺杆 18 套接复位弹簧 19后穿过支架 14上的通孔。 直线轴承 17设为两个， 并分布在定位螺杆 18的 两侧。 缓冲装置设为设置在助抛轮支架 12与调整板 13之间的至少一个弹簧 20。 弹簧 20设 为两个， 并分布在转轴 16与定位螺杆 18连线的两侧。弹簧 20的两端分别套接在固定在调整 板 13上的第一螺杆和固定在支架 14的第二螺杆之间。 可调整第一螺杆或第二螺杆的长度， 使第一螺杆和第二螺杆相抵触。 在支架 14上设置有至少一条滑轨 21。 根据本发明的一个实 施例， 滑轨 21设为两条， 并分布在支架 14的两个平行面上。
如图 2所示， 本发明抛光机上设置有如上所述的抛光机助抛装置 36。 本发明抛光机包括 驱动电机 31、 驱动电机支座 32、 抛光轮轴套筒 33、 抛光轮主轴箱 34、 基座 35、 驱动轮 37、 导向轮 38、 砂带 39， 抛光轮 40， 抛光机助抛装置 36设置在两个抛光轮之间。
以上参照附图说明了本发明的优选实施例，本领域技术人员不脱离本发明的范围和实质， 可以有多种变型方案实现本发明。 举例而言， 作为一个实施例的部分示出或描述的特征可用 于另一实施例以得到又一实施例。 以上仅为本发明较佳可行的实施例而已， 并非因此局限本 发明的权利范围， 凡运用本发明说明书及附图内容所作的等效变化， 均包含于本发明的权利 范围之内。

Claims

权 利 要 求 书
1.一种抛光机助抛装置， 其特征在于： 包括助抛轮、 助抛轮支架、 调整板和支架， 所述助抛 轮通过轴承设置在所述助抛轮支架的前端，所述助抛轮支架与所述调整板通过转轴活动连接， 所述助抛轮支架可相对于所述调整板转动， 在所述助抛轮支架与所述调整板之间设置有缓冲 装置， 所述调整板与所述支架通过至少一个直线轴承连接， 所述调整板可相对于所述支架移 动。
2. 根据权利要求 1所述的抛光机助抛装置， 其特征在于： 所述调整板上设置有定位螺杆， 所 述定位螺杆套接复位弹簧后穿过所述支架上的通孔。
3. 根据权利要求 2所述的抛光机助抛装置， 其特征在于： 所述直线轴承设为两个， 并分布在 所述定位嫘杆的两侧。
4. 根据权利要求 2所述的抛光机助抛装置， 其特征在于： 所述缓冲装置设为设置在所述助抛 轮支架与所述调整板之间的至少一个弹簧。
5. 根据权利要求 4所述的抛光机助抛装置， 其特征在于： 所述弹簧设为两个， 并分布在所述 转轴与所述定位螺杆连线的两侧。
6. 根据权利要求 5所述的抛光机助抛装置， 其特征在于： 所述弹簧的两端分别套接在固定在 所述调整板上的第一螺杆和固定在所述支架的第二螺杆之间。
7. 根据权利要求 6所述的抛光机助抛装置，其特征在于：可调整第一螺杆或第二螺杆的长度， 使第一螺杆和第二螺杆相抵触。
8. 根据权利要求 1所述的抛光机助抛装置，其特征在于：在所述支架上设置有至少一条滑轨。
9. 根据权利要求 8所述的抛光机助抛装置， 其特征在于： 所述滑轨设为两条， 并分布在所述 支架的两个平行面上。
10. 一种抛光机， 其特征在于： 在所述抛光机上设置有如权利要求 1至 9任一所述的抛光机 助抛装置。
PCT/CN2013/072464 2013-02-01 2013-03-12 一种抛光机助抛装置和抛光机 WO2014117423A1 (zh)

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CN105965355B (zh) * 2016-07-13 2018-06-29 鹰普（中国）有限公司 一种锁体零件抛光拉丝装置
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