CN106670907A - Dust preventing grinding device - Google Patents

Dust preventing grinding device Download PDF

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Publication number
CN106670907A
CN106670907A CN201610557016.1A CN201610557016A CN106670907A CN 106670907 A CN106670907 A CN 106670907A CN 201610557016 A CN201610557016 A CN 201610557016A CN 106670907 A CN106670907 A CN 106670907A
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China
Prior art keywords
inclination adjustment
grinding
workpiece
drive motor
base
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CN201610557016.1A
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Chinese (zh)
Inventor
绔ユ旦
童浩
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Individual
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Individual
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Priority to CN201610557016.1A priority Critical patent/CN106670907A/en
Publication of CN106670907A publication Critical patent/CN106670907A/en
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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
    • 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
    • B24B41/06—Work supports, e.g. adjustable steadies
    • 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
    • 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
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/07—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

一种防止扬尘的磨削装置，包括基座（9）以及通过立柱（91）而支承在所述基座（9）的上方的工件固定台（92），所述工件固定台（92）的下侧面处设置有工件保持装置（93）用以将工件（94）保持在所述工件保持装置（93）的下侧面上，所述基座（9）的上侧面上固定设置有在所述工件固定台（92）下方的四个倾角调节装置（8），所述四个倾角调节装置（8）在周向上均匀分布从而使得其中相对两个位于横轴方向上另外相对的两个位于纵轴方向上。

A grinding device for preventing dust, comprising a base (9) and a workpiece fixing table (92) supported above the base (9) by a column (91), the workpiece fixing table (92) A workpiece holding device (93) is provided on the lower side to hold the workpiece (94) on the lower side of the workpiece holding device (93), and the upper side of the base (9) is fixedly arranged on the Four inclination adjustment devices (8) below the workpiece fixing table (92), the four inclination adjustment devices (8) are evenly distributed in the circumferential direction so that two of them are located in the direction of the horizontal axis and the other two are located in the direction of the vertical axis axis direction.

Description

一种防止扬尘的磨削装置A grinding device for preventing dust

技术领域technical field

本发明涉及产品磨削设备领域，具体为一种防止扬尘的磨削装置。The invention relates to the field of product grinding equipment, in particular to a grinding device for preventing dust.

背景技术Background technique

在产品的平面或端面磨削时，有时需要手动操作磨削头，从而对工件的磨削平面的平面倾斜度进行找正。现有的一些磨削装置的磨削平面调节难以适应双轴多方向的倾斜度找正，而且难以手动准确方便地操控。When grinding the plane or end face of the product, sometimes it is necessary to manually operate the grinding head to correct the plane inclination of the grinding plane of the workpiece. The grinding plane adjustment of some existing grinding devices is difficult to adapt to the inclination alignment of two axes and multiple directions, and it is difficult to operate accurately and conveniently manually.

发明内容Contents of the invention

本发明的目的是提供一种防止扬尘的磨削装置，其能够克服现有技术中的缺陷。The purpose of the present invention is to provide a grinding device for preventing dust, which can overcome the defects in the prior art.

根据本发明的一种防止扬尘的磨削装置，包括基座以及通过立柱而支承在所述基座的上方的工件固定台，所述工件固定台的下侧面处设置有工件保持装置用以将工件保持在所述工件保持装置的下侧面上，所述基座的上侧面上固定设置有在所述工件固定台下方的四个倾角调节装置，所述四个倾角调节装置在周向上均匀分布从而使得其中相对两个位于横轴方向上另外相对的两个位于纵轴方向上，所述四个倾角调节装置中的每个均包括：固定安装在所述基座上的螺纹套筒件、与所述螺纹套筒件的上端壁中的螺纹孔螺纹配合的升降螺杆、位于所述螺纹套筒件之上并且与所述升降螺杆固定连接的齿轮套筒件以及通过推力轴承而与所述升降螺杆的上端连接的铰接套筒件，所述铰接套筒件通过球状铰接轴而与磨削头支撑台的边缘处相应位置铰接，磨削头支撑台的上侧安装有与磨削头动力联接的磨削驱动电机，从而使得所述磨削头能够对所述工件的下侧面进行磨削；其中，在所述所述基座上位于周向上均匀分布的所述四个倾角调节装置的中心位置处设置有倾角调节驱动电机，所述倾角调节驱动电机的上端与倾角调节齿轮动力联接，其中，所述倾角调节驱动电机的外壳形状为正四棱柱形状且安装在与所述基座固定连接的双向滑槽安装板上，所述双向滑槽安装板上设置有由四个凸出部而限定的分别在横轴方向和纵轴方向上延伸的两条滑槽，当所述倾角调节驱动电机位于所述两条滑槽交叉区域内时，所述倾角调节齿轮位于四个所述齿轮套筒件的中心位置处且与四个所述齿轮套筒件均离开；当通过固定连接于所述倾角调节驱动电机的下端处的操作柄而使得所述倾角调节驱动电机沿着两条滑槽中的一条而使得所述倾角调节齿轮在一个方向上靠近相应的齿轮套筒件从而啮合时，相应的升降螺杆能够升降，从而能够调整所述磨削头的磨削角度，所述工件固定台顶部设有吸尘装置，所述吸尘装置底部两侧设有可弯折的吸尘导管，所述吸尘装置用以减少所述磨削头与所述工件磨削时产生的扬尘，减少环境污染。A grinding device for preventing dust raising according to the present invention comprises a base and a workpiece fixing table supported above the base by a column, and a workpiece holding device is provided on the lower side of the workpiece fixing table to hold the The workpiece is held on the lower side of the workpiece holding device, and the upper side of the base is fixedly provided with four inclination adjustment devices below the workpiece fixing table, and the four inclination adjustment devices are evenly distributed in the circumferential direction So that two of them are located in the direction of the horizontal axis and the other two are located in the direction of the longitudinal axis. Each of the four inclination adjustment devices includes: a threaded sleeve member fixedly installed on the base, The lifting screw threaded with the threaded hole in the upper end wall of the threaded sleeve part, the gear sleeve part located on the threaded sleeve part and fixedly connected with the lifting screw rod, and connected with the said lifting screw through a thrust bearing The hinged sleeve part connected to the upper end of the lifting screw, the hinged sleeve part is hinged with the corresponding position at the edge of the grinding head support table through a spherical hinge shaft, and the upper side of the grinding head support table is installed with the power of the grinding head. A connected grinding drive motor, so that the grinding head can grind the lower side of the workpiece; wherein, the four inclination adjustment devices that are evenly distributed in the circumferential direction are located on the base The center position is provided with an inclination adjustment drive motor, the upper end of the inclination adjustment drive motor is power-coupled with the inclination adjustment gear, wherein the shell of the inclination adjustment drive motor is in the shape of a regular square prism and is fixedly connected to the base Two-way chute mounting plate, the two-way chute mounting plate is provided with two chute respectively extending in the horizontal axis direction and the longitudinal axis direction defined by four protrusions, when the inclination adjustment drive When the motor is located in the intersection area of the two chutes, the inclination adjustment gear is located at the center of the four gear sleeve parts and is separated from the four gear sleeve parts; When the operating handle at the lower end of the reclining drive motor is used to make the reclining drive motor move along one of the two chutes so that the reclining gear approaches the corresponding gear sleeve member in one direction to engage, The corresponding lifting screw can be lifted up and down, so that the grinding angle of the grinding head can be adjusted. A dust suction device is provided on the top of the workpiece fixing table, and bendable dust suction ducts are provided on both sides of the bottom of the dust collection device. The dust suction device is used to reduce the dust generated when the grinding head and the workpiece are ground, so as to reduce environmental pollution.

通过上述装置，由于能够通过在横轴或纵轴上相对的两个升降螺杆的调节而调整支撑平台的法向角度，从而能够通过双轴倾斜的角度调整而进行倾斜角度的叠加与合成，以获得需要的磨削头倾斜角度。而通过球形铰接件，能够在各个方向进行角度调整。通过在平常中央状态使得驱动齿轮与从动尺寸脱开从而不影响倾角的定位，在需要进行调整倾角时，将驱动齿轮与对应的升降螺杆进行啮合以进行升降进而调整倾斜角度，能够利用一个驱动装置而实现对四个升降螺杆的不同驱动。整个装置结构稳定，使用可靠，能够有效解决现有技术中的问题。Through the above device, since the normal angle of the support platform can be adjusted by adjusting the two relative lifting screws on the horizontal axis or the vertical axis, the superposition and synthesis of the inclination angle can be performed through the angle adjustment of the biaxial inclination, so as to Obtain the desired tilt angle of the grinding head. The spherical hinge allows angular adjustment in all directions. By disengaging the drive gear from the driven size in the normal central state so as not to affect the positioning of the inclination angle, when the inclination angle needs to be adjusted, the drive gear is engaged with the corresponding lifting screw to lift and adjust the inclination angle, and one drive can be used The device realizes the different driving of the four lifting screws. The whole device has stable structure and reliable use, and can effectively solve the problems in the prior art.

附图说明Description of drawings

图1是本发明的防止扬尘的磨削装置的整体结构示意图；Fig. 1 is the overall structure schematic diagram of the grinding device for preventing dust of the present invention;

图2是图1中的A-A方向处的截面示意图，示出了各个齿轮的位置关系；Fig. 2 is a schematic cross-sectional view at the A-A direction in Fig. 1, showing the positional relationship of each gear;

图3是图1中的B-B方向处的截面示意图，示出了驱动电机的运动方向。Fig. 3 is a schematic cross-sectional view along the B-B direction in Fig. 1, showing the moving direction of the driving motor.

具体实施方式detailed description

下面结合图1-3对本发明进行详细说明。The present invention will be described in detail below in conjunction with FIGS. 1-3 .

根据实施例的一种防止扬尘的磨削装置，包括基座9以及通过立柱91而支承在所述基座9的上方的工件固定台92，所述工件固定台92的下侧面处设置有工件保持装置93用以将工件94保持在所述工件保持装置93的下侧面上，所述基座9的上侧面上固定设置有在所述工件固定台92下方的四个倾角调节装置8，所述四个倾角调节装置8在周向上均匀分布从而使得其中相对两个位于横轴方向上另外相对的两个位于纵轴方向上，所述四个倾角调节装置8中的每个均包括：固定安装在所述基座9上的螺纹套筒件82、与所述螺纹套筒件82的上端壁中的螺纹孔螺纹配合的升降螺杆81、位于所述螺纹套筒件82之上并且与所述升降螺杆81固定连接的齿轮套筒件813以及通过推力轴承811而与所述升降螺杆81的上端连接的铰接套筒件83，所述铰接套筒件83通过球状铰接轴而与磨削头支撑台72 的边缘处相应位置铰接，磨削头支撑台72 的上侧安装有与磨削头71动力联接的磨削驱动电机7，从而使得所述磨削头71能够对所述工件94的下侧面进行磨削；其中，在所述所述基座9上位于周向上均匀分布的所述四个倾角调节装置8的中心位置处设置有倾角调节驱动电机6，所述倾角调节驱动电机6的上端与倾角调节齿轮61动力联接，其中，所述倾角调节驱动电机6的外壳形状为正四棱柱形状且安装在与所述基座9固定连接的双向滑槽安装板62上，所述双向滑槽安装板62上设置有由四个凸出部623而限定的分别在横轴方向和纵轴方向上延伸的两条滑槽624、625，当所述倾角调节驱动电机6位于所述两条滑槽624、625交叉区域内时，所述倾角调节齿轮61位于四个所述齿轮套筒件813的中心位置处且与四个所述齿轮套筒件813均离开；当通过固定连接于所述倾角调节驱动电机6的下端处的操作柄63而使得所述倾角调节驱动电机6沿着两条滑槽624、625中的一条而使得所述倾角调节齿轮61在一个方向上靠近相应的齿轮套筒件813从而啮合时，相应的升降螺杆81能够升降，从而能够调整所述磨削头71的磨削角度，所述工件固定台92顶部设有吸尘装置921，所述吸尘装置921底部两侧设有可弯折的吸尘导管922，所述吸尘装置921用以减少所述磨削头71与所述工件94磨削时产生的扬尘，减少环境污染。According to an embodiment of a grinding device for preventing dust, it includes a base 9 and a workpiece fixing table 92 supported above the base 9 by a column 91, and a workpiece is arranged on the lower side of the workpiece fixing table 92. The holding device 93 is used to hold the workpiece 94 on the lower side of the workpiece holding device 93, and the upper side of the base 9 is fixedly provided with four inclination adjustment devices 8 below the workpiece fixing table 92, so The four inclination adjustment devices 8 are evenly distributed in the circumferential direction so that two of them are located in the direction of the horizontal axis and the other two are located in the direction of the longitudinal axis. Each of the four inclination adjustment devices 8 includes: a fixed The threaded sleeve member 82 installed on the base 9, the lifting screw 81 threadedly engaged with the threaded hole in the upper end wall of the threaded sleeve member 82, is located on the threaded sleeve member 82 and is connected to the threaded sleeve member 82. The gear sleeve part 813 fixedly connected to the lifting screw 81 and the hinged sleeve part 83 connected with the upper end of the lifting screw 81 through a thrust bearing 811, the hinged sleeve part 83 is connected to the grinding head through a spherical hinge shaft. Corresponding positions at the edge of the support table 72 are hinged, and the upper side of the grinding head support table 72 is equipped with a grinding drive motor 7 that is power-coupled with the grinding head 71, so that the grinding head 71 can move the workpiece 94 The lower side is ground; wherein, on the base 9, the center position of the four inclination adjustment devices 8 evenly distributed in the circumferential direction is provided with an inclination adjustment drive motor 6, and the inclination adjustment drive motor 6 The upper end of the inclination adjustment gear 61 is power-coupled, wherein the shell of the inclination adjustment drive motor 6 is in the shape of a regular square prism and is mounted on a two-way chute mounting plate 62 fixedly connected to the base 9, and the two-way chute The slot mounting plate 62 is provided with two slide slots 624, 625 defined by four protruding parts 623 extending in the direction of the transverse axis and the direction of the longitudinal axis respectively. When the chute 624,625 intersects the area, the inclination adjustment gear 61 is located at the central position of the four gear sleeve parts 813 and is separated from the four gear sleeve parts 813; The operating handle 63 at the lower end of the inclination adjustment drive motor 6 makes the inclination adjustment drive motor 6 move along one of the two sliding grooves 624, 625 so that the inclination adjustment gear 61 is close to the corresponding gear in one direction. When the sleeve member 813 is thus meshed, the corresponding lifting screw 81 can be lifted up and down, so that the grinding angle of the grinding head 71 can be adjusted. The top of the workpiece fixing table 92 is provided with a dust suction device 921, and the dust suction device 921 Bendable dust suction ducts 922 are provided on both sides of the bottom, and the dust suction device 921 is used to reduce the dust generated when the grinding head 71 and the workpiece 94 are ground, reducing environmental pollution.

有益地或可选地，其中，所述双向滑槽安装板62中还设置有供所述操作柄63滑动的相互正交的两条导向槽621、622。Beneficially or optionally, two mutually orthogonal guide slots 621 , 622 for the sliding of the operating handle 63 are further provided in the two-way sliding slot mounting plate 62 .

有益地或可选地，其中，所述相互正交的两条滑槽621、622位于所述位于所述两条滑槽624、625的底部中央。Advantageously or optionally, the two mutually orthogonal sliding slots 621 , 622 are located at the center of the bottom of the two sliding slots 624 , 625 .

有益地或可选地，所述工件保持装置93采用真空式保持方式来保持住工件。Advantageously or optionally, the workpiece holding device 93 adopts a vacuum type holding method to hold the workpiece.

通过上述装置，由于能够通过在横轴或纵轴上相对的两个升降螺杆的调节而调整支撑平台的法向角度，从而能够通过双轴倾斜的角度调整而进行倾斜角度的叠加与合成，以获得需要的磨削头倾斜角度。而通过球形铰接件，能够在各个方向进行角度调整。通过在平常中央状态使得驱动齿轮与从动尺寸脱开从而不影响倾角的定位，在需要进行调整倾角时，将驱动齿轮与对应的升降螺杆进行啮合以进行升降进而调整倾斜角度，能够利用一个驱动装置而实现对四个升降螺杆的不同驱动。整个装置结构稳定，使用可靠，能够有效解决现有技术中的问题。Through the above device, since the normal angle of the support platform can be adjusted by adjusting the two relative lifting screws on the horizontal axis or the vertical axis, the superposition and synthesis of the inclination angle can be performed through the angle adjustment of the biaxial inclination, so as to Obtain the desired tilt angle of the grinding head. The spherical hinge allows angular adjustment in all directions. By disengaging the drive gear from the driven size in the normal central state so as not to affect the positioning of the inclination angle, when the inclination angle needs to be adjusted, the drive gear is engaged with the corresponding lifting screw to lift and adjust the inclination angle, and one drive can be used The device realizes the different driving of the four lifting screws. The whole device has stable structure and reliable use, and can effectively solve the problems in the prior art.

通过以上方式，本领域的技术人员可以在本发明的范围内根据工作模式做出各种改变。Through the above methods, those skilled in the art can make various changes according to the working modes within the scope of the present invention.

Claims (3)

1.一种防止扬尘的磨削装置，包括基座（9）以及通过立柱（91）而支承在所述基座（9）的上方的工件固定台（92），所述工件固定台（92）的下侧面处设置有工件保持装置（93）用以将工件（94）保持在所述工件保持装置（93）的下侧面上，所述基座（9）的上侧面上固定设置有在所述工件固定台（92）下方的四个倾角调节装置（8），所述四个倾角调节装置（8）在周向上均匀分布从而使得其中相对两个位于横轴方向上另外相对的两个位于纵轴方向上，所述四个倾角调节装置（8）中的每个均包括：固定安装在所述基座（9）上的螺纹套筒件（82）、与所述螺纹套筒件（82）的上端壁中的螺纹孔螺纹配合的升降螺杆（81）、位于所述螺纹套筒件（82）之上并且与所述升降螺杆（81）固定连接的齿轮套筒件（813）以及通过推力轴承（811）而与所述升降螺杆（81）的上端连接的铰接套筒件（83），所述铰接套筒件（83）通过球状铰接轴而与磨削头支撑台（72）的边缘处相应位置铰接，磨削头支撑台（72）的上侧安装有与磨削头（71）动力联接的磨削驱动电机（7），从而使得所述磨削头（71）能够对所述工件（94）的下侧面进行磨削；其中，在所述所述基座（9）上位于周向上均匀分布的所述四个倾角调节装置（8）的中心位置处设置有倾角调节驱动电机（6），所述倾角调节驱动电机（6）的上端与倾角调节齿轮（61）动力联接，其中，所述倾角调节驱动电机（6）的外壳形状为正四棱柱形状且安装在与所述基座（9）固定连接的双向滑槽安装板（62）上，所述双向滑槽安装板（62）上设置有由四个凸出部（623）而限定的分别在横轴方向和纵轴方向上延伸的两条滑槽（624、625），当所述倾角调节驱动电机（6）位于所述两条滑槽（624、625）交叉区域内时，所述倾角调节齿轮（61）位于四个所述齿轮套筒件（813）的中心位置处且与四个所述齿轮套筒件（813）均离开；当通过固定连接于所述倾角调节驱动电机（6）的下端处的操作柄（63）而使得所述倾角调节驱动电机（6）沿着两条滑槽（624、625）中的一条而使得所述倾角调节齿轮（61）在一个方向上靠近相应的齿轮套筒件（813）从而啮合时，相应的升降螺杆（81）能够升降，从而能够调整所述磨削头（71）的磨削角度，所述工件固定台（92）顶部设有吸尘装置（921），所述吸尘装置（921）底部两侧设有可弯折的吸尘导管（922），所述吸尘装置（921）用以减少所述磨削头（71）与所述工件（94）磨削时产生的扬尘，减少环境污染。1. A grinding device for preventing dust, comprising a base (9) and a workpiece fixing table (92) supported above the base (9) by a column (91), the workpiece fixing table (92) ) is provided with a workpiece holding device (93) to hold the workpiece (94) on the lower side of the workpiece holding device (93), and the upper side of the base (9) is fixedly provided with The four inclination adjustment devices (8) below the workpiece fixing table (92), the four inclination adjustment devices (8) are evenly distributed in the circumferential direction so that two of them are located in the direction of the horizontal axis and the other two are opposite Located in the direction of the longitudinal axis, each of the four inclination adjustment devices (8) includes: a threaded sleeve part (82) fixedly installed on the base (9), and the threaded sleeve part The threaded hole in the upper end wall of (82) is screwed with the lifting screw (81), and the gear sleeve (813) located on the threaded sleeve (82) and fixedly connected with the lifting screw (81) And a hinged sleeve (83) connected to the upper end of the lifting screw (81) through a thrust bearing (811), the hinged sleeve (83) is connected to the grinding head support table (72) through a spherical hinge shaft ) is hinged at the corresponding position at the edge of the grinding head support table (72), and the grinding drive motor (7) that is dynamically connected with the grinding head (71) is installed on the upper side of the grinding head (71), so that the grinding head (71) can Grinding the underside of the workpiece (94); wherein, an inclination angle is set at the center of the four inclination adjustment devices (8) uniformly distributed in the circumferential direction on the base (9) Adjust the drive motor (6), the upper end of the inclination adjustment drive motor (6) is power-coupled with the inclination adjustment gear (61), wherein the shell of the inclination adjustment drive motor (6) is in the shape of a regular square prism and installed on the The base (9) is fixedly connected to the two-way chute mounting plate (62), and the two-way chute mounting plate (62) is provided with four projections (623) defined by and two chutes (624, 625) extending in the direction of the longitudinal axis. When the inclination adjustment drive motor (6) is located in the intersection area of the two chutes (624, 625), the inclination adjustment gear ( 61) Located at the center of the four gear sleeve parts (813) and separated from the four gear sleeve parts (813); when fixedly connected to the lower end of the inclination adjustment drive motor (6) The operating handle (63) at the position makes the inclination adjustment drive motor (6) move along one of the two chute (624, 625) so that the inclination adjustment gear (61) approaches the corresponding gear in one direction When the sleeve parts (813) are thus engaged, the corresponding lifting screw (81) can be lifted up and down, so that the grinding angle of the grinding head (71) can be adjusted, and a dust suction device is installed on the top of the workpiece fixing table (92) (921), both sides of the bottom of the dust suction device (921) are provided with bendable dust suction ducts (922), and the dust suction device (921) is used to reduce the dust generated when the grinding head (71) and the workpiece (94) are ground, so as to reduce environmental pollution. 2.如权利要求1所述的一种防止扬尘的磨削装置，其中，所述双向滑槽安装板（62）中还设置有供所述操作柄（63）滑动的相互正交的两条导向槽（621、622）。2. A grinding device for preventing dust as claimed in claim 1, wherein, two mutually orthogonal sliding grooves for the operation handle (63) are provided in the two-way chute mounting plate (62). Guide slots (621, 622). 3.如权利要求2所述的一种防止扬尘的磨削装置，其中，所述相互正交的两条滑槽（621、622）位于所述位于所述两条滑槽（624、625）的底部中央。3. The grinding device for preventing dust raising according to claim 2, wherein the two mutually orthogonal chute (621, 622) are located in the two chute (624, 625) bottom center of the .
CN201610557016.1A 2016-07-15 2016-07-15 Dust preventing grinding device Withdrawn CN106670907A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201610557016.1A CN106670907A (en) 2016-07-15 2016-07-15 Dust preventing grinding device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107598746A (en) * 2017-09-22 2018-01-19 芜湖火龙动力科技有限公司 A kind of oil tank body surface treatment device of automobile
CN116276475A (en) * 2023-02-06 2023-06-23 江苏坤博交通科技有限公司 Mirror grinding device for plane signboards

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107598746A (en) * 2017-09-22 2018-01-19 芜湖火龙动力科技有限公司 A kind of oil tank body surface treatment device of automobile
CN107598746B (en) * 2017-09-22 2019-02-19 芜湖火龙动力科技有限公司 A kind of oil tank body surface treatment device of automobile
CN116276475A (en) * 2023-02-06 2023-06-23 江苏坤博交通科技有限公司 Mirror grinding device for plane signboards
CN116276475B (en) * 2023-02-06 2024-03-08 江苏坤博交通科技有限公司 Mirror grinding device for plane signboards

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