WO2019223291A1 - 步进式双面抛丸装置 - Google Patents

步进式双面抛丸装置 Download PDF

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Publication number
WO2019223291A1
WO2019223291A1 PCT/CN2018/119990 CN2018119990W WO2019223291A1 WO 2019223291 A1 WO2019223291 A1 WO 2019223291A1 CN 2018119990 W CN2018119990 W CN 2018119990W WO 2019223291 A1 WO2019223291 A1 WO 2019223291A1
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WIPO (PCT)
Prior art keywords
shaft
frame
shot blasting
cleaning chamber
racks
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PCT/CN2018/119990
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English (en)
French (fr)
Inventor
杨代起
夏汉关
董义
刘冬藏
何洋
刘晓明
沐桂萍
张立平
Original Assignee
江苏太平洋精锻科技股份有限公司
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Application filed by 江苏太平洋精锻科技股份有限公司 filed Critical 江苏太平洋精锻科技股份有限公司
Publication of WO2019223291A1 publication Critical patent/WO2019223291A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material

Definitions

  • the invention relates to a device for removing the oxide layer on the surface of a forged and formed part, in particular, the invention relates to a shot blasting device, in particular to a step-type double-side shot blasting device.
  • the gears built in automobile gearboxes are directly used to transmit torque.
  • Such high-strength gears are generally die-forged, and the oxide layer remains on the surface of the forged blank and the heat-treated tooth blank.
  • the oxide layer adhering to the surface of the tooth blank must be removed according to the requirements of the gear processing technology, otherwise the processing quality of subsequent processes will be affected. Therefore, the oxide layer on the surface of the tooth blank must be removed in time during the production process.
  • the shot blasting process is one of the most effective technical measures to remove the oxide layer on the surface of the tooth blank.
  • most of the gears built in automobile gearboxes have a conjoined structure, especially the internal gear combination gear is made up of several gears with different structural forms.
  • the structure of the joint gear has a groove or a back surface. These positions are called dead angle positions in the structure. It is difficult to remove the oxide layer at the dead angle position in the conventional shot blasting process. In reality, once the double or multiple gears are installed once, the task of removing the oxide layer cannot be completely completed. Often, the gear blank is flipped and installed under shutdown conditions, and then shot blasted to achieve the desired production quality. Although the tooth blank is flipped and installed and the shot blasting process is not difficult to implement, continuous production cannot be achieved.
  • this type of production method also has a low utilization rate of shot blasting equipment, and it is easy for the operator to overturn part of the tooth blank due to the negligence of the operator for a while, causing the quality problem of the oxide layer of these teeth blank to be unclear.
  • the main prior art of the present invention relies on the shortcomings of manually turning the tooth blank, and proposes a step-type double-side shot blasting device with a simple structure, a high degree of automation, and an efficient removal of the oxide layer on the front and back of the tooth blank.
  • the present invention achieves the technical objectives through the following technical solutions.
  • Stepping double-side shot blasting device which includes a cleaning room, a guide rail, a shaft frame, a hanger, a speed reducer, a motor, a frame and an inner stay.
  • the frame is a rectangular frame without a bottom edge.
  • a cleaning room is installed below the beam of the frame.
  • the frame and the cleaning room are separated by vertical inner braces, and the guide rails are placed flat in the reserved gap.
  • the guide rail is a circular ring-shaped track, which is positioned and installed coaxially with the center of the cleaning chamber, and is provided with a recessed track groove toward the lower side.
  • the improvement is that the cleaning room is a double-layered semi-circular shell with an inner volume, which is composed of coaxial double-layered arc grooves with different radii.
  • the pill device has a rectangular opening in the radial section at both ends.
  • the rectangular opening is configured to be opened or closed by a hinge hinged by a pin.
  • the top surface of the cleaning room is provided with an arc-shaped track groove matching the bottom surface of the guide rail.
  • the shaft frame is a straight rod shaft with a tenon structure at both ends. The upper end of the shaft frame is inserted into the arc track groove of the guide rail. The lower end of the shaft frame is inserted into the hole of the second star wheel shaft of the reducer.
  • Two crossarms with only hooks are set on the inner sides of the two ends of the frame. The two crossarms on the other side are on the same plane.
  • the left and right sides of the shaft section between the two crossarms are equidistantly connected and connected to the hooks. It is perpendicular to the cross arm.
  • the hanger is a supporting part of the shaft frame. It is a rod piece that is hung by the ring at both ends and the crossarm hook portion of the shaft frame. Pieces, the hook pieces extending radially are on the same plane as the rings at both ends.
  • the reducer is arranged in the lower part of the cleaning room. It consists of a disc-shaped casing and a built-in sun gear, a star gear, a ring gear, a large gear, and a second star gear. The coaxial sun gear and the The big gear is directly driven by the motor.
  • the outer teeth of the sun gear mesh with two symmetrically arranged star wheels.
  • the star holes of the star wheels are used to insert the pin shafts.
  • the pin shafts open and close the gates with the rotation of the star wheels.
  • the big gear is located in the center of the ring gear, and the two gears are meshed by the evenly distributed four B-star wheels, so that the four B-star wheels are differentially driven, and the four B-star wheels are rotated while rotating inside the ring gear.
  • the structure, that is, the shaft and the rack are moved along the concave track groove of the guide rail through the linkage of the B-star wheel.
  • each set is two, and two shot blasters of the same set are arranged on the same circumference, and the two are separated by 90 °, and the adjacent two sets of shot blasters are disposed.
  • the pill device is also staggered on the circumference, and the staggering amount H is at least 20mm.
  • gates that rotate around vertical pins are provided on the radial section of the two ends of the cleaning chamber.
  • the gates are angle-bent plates, one side is a rectangular plate, and the other side is an arc-shaped plate.
  • the radius R is equal to the radius of the cleaning chamber wall.
  • the motor is a stepping motor.
  • the present invention has the following positive effects:
  • the structure of the semi-circular cleaning room is simple and reasonable. While blasting the room, the structure can be used to load and unload workpieces outside. The two processes do not interfere with each other, so the production efficiency and equipment utilization rate are greatly improved; 2.
  • the frame rotates and revolves with the B star wheel in the cleaning room, which facilitates the double-sided shot blasting of the gear blank hanging on the shaft bracket and the supporting rack, which completely overcomes the problem of missing and overturning part of the gear blank due to human negligence;
  • the reducer is set up separately from the cleaning room, and the pellets thrown out at high speed during operation cannot touch the reducer, thereby increasing the service life of the reducer;
  • FIG. 1 is a schematic perspective view of the structure of the present invention.
  • FIG. 2 is a schematic perspective view of the remaining structure after removing the cleaning chamber, frame, inner stay and shell in FIG. 1.
  • FIG. 3 is a schematic perspective view of a planetary gear built in the speed reducer shown in FIG. 1.
  • FIG. 4 is a perspective view of the structure of the shaft bracket shown in FIG. 1.
  • FIG. 5 is a schematic perspective view of a hanger structure shown in FIG. 1.
  • FIG. 6 is a schematic front view of the cleaning room in FIG. 1.
  • FIG. 7 is a plan view of FIG. 6.
  • FIG. 8 is a schematic front view of the gate shown in FIG. 1.
  • FIG. 9 is a side view of FIG. 8.
  • the stepped double-side shot blasting device shown in FIG. 1 includes a cleaning chamber 1, a guide rail 2, a shaft bracket 3, a hanger 4, a speed reducer 5, a motor 6, a frame 7, and an inner stay 8.
  • the frame 7 is a rectangular frame without a bottom edge.
  • a cleaning room 1 as shown in FIG. 6 and FIG. 7 is installed below the beam of the frame 7, and the frame 7 and the cleaning room 1 are separated by a vertical inner support 8. , Place the guide rail 2 flat in the reserved space.
  • the guide rail 2 is a circular ring-shaped track, which is coaxially positioned and installed with the center of the cleaning chamber 1 disposed below.
  • the guide rail 2 is provided with a recessed track groove on the lower side.
  • the outer wall of the cleaning room 1 is provided with a shot blasting device 1.1 protruding outwards.
  • This embodiment is used for shot blasting of the internal gears of an automobile gearbox.
  • two sets of four shot blasting machines 1.1 are provided on the outer wall of the cleaning room 1.
  • Two shot blasters 1.1 in the same group are arranged on the same circumference, and the two are separated by 90 °.
  • the circumference is also staggered with each other.
  • the adjacent two shot blasters 1.1 are offset by the amount H on the circumference. 30mm.
  • the semi-circular cleaning room 1 has two axial sections, the section is a rectangular opening, and the opening is used for the shaft frame 3 and the matching hanger 4 to carry the tooth blank into and out of the cleaning room 1.
  • gates 1.2 are provided on the two sections of the cleaning room 1, and the angled gates 1.2 are hingedly connected to the inner sides of the two sections of the cleaning room 1 through pins 1.3.
  • the opening and closing structure is formed. As shown in FIGS.
  • the gate 1.2 has a rectangular plate on one side and a circular plate on the other side, and the radius R of the arc is equal to the radius of the inner wall of the cleaning chamber 1.
  • the top surface of the cleaning room 1 is provided with an arc-shaped track groove matching the bottom surface of the guide rail 2.
  • the shaft bracket 3 and the supporting hanger 4 are used to suspend the workpiece.
  • the shaft bracket 3 shown in FIG. 4 is a straight rod shaft with a tenon structure at both ends.
  • the upper tenon section of the shaft bracket 3 extends into the guide rail during installation.
  • the lower end tenon section of the shaft frame 3 is inserted into the 5.6 shaft hole of the second star wheel built in the reducer 5.
  • two crossarms 3.1 with hooks are provided on the inner sides of both ends of the shaft frame 3, and the two crossarms 3.1 on the same plane are on the same plane.
  • the left and right sides of the intermediate shaft segment are equidistantly connected to the hook 3.2, the hook 3.2 extending radially is perpendicular to the cross arm 3.1, and the hook 3.2 is used to suspend the tooth blank.
  • the hanging frame 4 is a supporting part of the shaft frame 3, and it is a rod piece which is hung by the ring 4.1 at both ends and the hook 3.1 of the horizontal arm 3 of the shaft frame 3.
  • the speed reducer 5 is a transmission mechanism of the device.
  • the speed reducer 5 installed in the lower part of the cleaning room 1 is connected to the motor 6.
  • the 3 is composed of a disc-shaped casing 5.1 and a built-in sun gear 5.2, a star gear 5.3, a ring gear 5.4, a large gear 5.5 and a second star gear 5.6 to form a planetary reduction mechanism.
  • the coaxial sun gear 5.2 and the large gear 5.5 in the structure are directly driven by the motor 6.
  • the motor 6 applied in this embodiment is a stepping motor.
  • the outer teeth of the sun gear 5.2 mesh with two symmetrically arranged A star wheels 5.3.
  • the shaft holes of the A star wheels 5.3 are used to insert the pin shaft 1.3.
  • the pin 1.3 rotates with the A star wheels 5.3 to drive the gate 12 to open and close.
  • the large gear 5.5 is located in the center of the ring gear 5.4, and the two gears are meshed by the evenly distributed four B-star wheels 5.6, so that the four B-star wheels 5.6 are differentially transmitted, forming four B-star wheels 5.6 in the ring gear 5.4.
  • each shaft frame 3 also suspends two hangers 4, so the star wheel 5.6 linkage shaft frame 3 and the hanger 4 rotate along the concave track groove of the guide rail 2.
  • the shaft bracket 3 and the hanger 4 carry the tooth blank into the inner cavity of the cleaning room 1 and receive shot blasting. Because the tooth blank rotates and revolves with the shaft bracket 3 and the hanger 4, the suspension is suspended.
  • Both sides of the tooth blank are uniformly shot blasted.
  • This technology can not only obtain a consistent technical effect of removing the oxide layer, but also overcome the problem of overturning part of the tooth blank due to human negligence in the prior art.
  • the present invention adopts a rotation operation mode, that is, the two shaft brackets 3 and the rack 4 suspended in the rack 4 in the semi-circular cleaning room 1 are shot blasted, while the two shaft brackets 3 and outside the cleaning room 1 and The hanger 4 is used for the loading and unloading of the tooth blank.
  • This rotation operation mode ensures that the shot blasting process and the loading and unloading process do not interfere with each other, so the production efficiency and equipment utilization rate are greatly improved.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

一种步进式双面抛丸装置，它包括清理室（1）、导轨（2）、轴架（3）、挂架（4）、减速机（5）、电机（6）、框架（7）和内撑（8）。所述清理室位于框架下，减速机之上，清理室与框架之间由内撑相间，该间隙处平置导轨。清理室外壁上设有抛丸器（1.1），两截面上设有闸门（1.2）。所述轴架上端伸入导轨中，下端***减速机内置的齿轮孔中随动，轴架悬挂两只挂架，轴架和挂架用于悬挂齿坯。所述减速机是一种行星减速机构，四只乙星轮（5.6）轴孔插装轴架，减速机运转时乙星轮联动轴架自转和公转，此结构条件下，齿坯进入清理室内两面得到均匀的抛丸处理，暂时处在清理室外的轴架及挂架可用于装卸待处理的齿坯。该装置中，抛丸工序与装卸工序互不干扰，因此大大提高了生产效率和设备利用率。

Description

步进式双面抛丸装置 技术领域
本发明涉及一种用于清除锻压成形件表面氧化层的装置，具体地讲，本发明涉及一种抛丸装置，特别是一种步进式双面抛丸装置。
背景技术
汽车变速箱内置的齿轮直接用于传递扭矩，此类高强度齿轮普遍采用模锻成形，锻压成形的齿坯以及经热处理的齿坯表面均残留氧化层。附着在齿坯表面上的氧化层按照齿轮加工工艺要求必须清除掉，否则影响后续工序加工质量，因此，生产过程中必须及时清除齿坯表面上的氧化层。在现有技术条件下，抛丸工艺是清除齿坯表面氧化层的最有效技术措施之一。可是，汽车变速箱内置的齿轮多数为联体结构，特别是内档结合齿轮由数只不同结构形式的齿轮联体而成。联体齿轮的结构存在凹槽或背面，这些位置在结构中被称之为死角位置，常规抛丸工艺难以清除死角位置的氧化层。现实中，双联或多联齿轮经一次安装，不能全面完成清除氧化层的任务，往往在停机条件下作齿坯翻转安装，然后再作一次抛丸处理才能达到生产预期质量。这种齿坯翻转安装并重复抛丸工艺尽管实施不难，但不能做到连续生产。此种生产形式除了生产效率较低外，抛丸设备利用率也不高，而且易因操作者一时工作疏忽漏翻部分齿坯，造成这些齿坯氧化层清除不清的质量问题。
发明内容
本发明主要现有技术靠人工翻转齿坯的不足，提出一种结构简单、自动化程度高、能够高效清除齿坯正反两面氧化层的步进式双面抛丸装置。
本发明通过下述技术方案实现技术目标。
步进式双面抛丸装置，它包括清理室、导轨、轴架、挂架、减速机、电机、框架和内撑。所述框架是一种无底边的矩形架，在框架的横梁下方安装清理室，框架与清理室之间由竖置的内撑相隔，在预留的空隙处平放导轨。所述导轨为圆环形轨道，它与清理室的圆心同轴定位安装，朝下一面设有内凹轨道槽。其改进之处在于：所述清理室是一种具有内容积的双层半圆形壳体，它由同轴但不同半径的双层圆弧槽组成，外壁上设有向外凸出的抛丸器，两端径向截面是矩形敞口，该矩形敞口配置由销轴铰连接的闸门控制开或关，清理室顶层板面上设有与导轨底面配套的圆弧形轨道槽。所述轴架为一根两端设有榫结构的直杆轴，轴架上端榫段伸入导轨的圆弧轨道槽中，轴架下端榫段***减速机内置的乙星轮轴孔中，轴架两端内侧分别各设一只有钩的横担，相间的两只横担处在同一平面上，在两只横担之间轴段的左右侧等间距错位连接挂钩，径向外伸的挂钩与横担相垂直。所述挂架是轴架的配套件，它是一根靠两端圆环与轴架的横担钩部相挂的杆件，两圆环之间的杆壁上左右侧等间距错位连接钩件，径向外伸的钩件与两端的圆环处在同一平面上。所述减速机安置在清理室下部，它由圆盘状的壳体，以及内置的太阳轮、甲星轮、齿圈、大齿轮和乙星轮组成行星减速机构，其中同轴的太阳轮和大齿轮由电机直接驱动，太阳轮以外齿与两只对称安置的甲星轮啮合，甲星轮的轴孔用于安插销轴，销轴随甲星轮转动带动闸门的开合。大齿轮处在齿圈中央，两只齿轮之间通过均布的四只乙星轮啮合，从而实现四只乙星轮差速传动，构成四只乙星轮在齿圈内边转动边挪位结构，即通过乙星轮联动轴架和挂架沿导轨内凹轨道槽边转动边挪位。
作为进一步改进方案，所述清理室外壁上至少设有两组抛丸器，每组为两只，同一组两只抛丸器安置在同一圆周上，两者相距90°，相邻两组抛丸器 除上下错开一个身位外，圆周上也相互错开安置，错开量H至少20mm。
作为进一步改进方案，所述清理室两端径向截面上设有绕竖置销轴转动的闸门，闸门为角弯板件，一边为矩形板块，另一边为圆弧形板块，其圆弧的半径R等于清理室内壁的半径。
作为进一步改进方案，所述电机为步进式电机。
本发明与现有技术相比，具有以下积极效果：
1、半圆形清理室结构简单、合理，该结构在清理室内作抛丸的同时，可在清理室外装卸工件，两工序相互不干扰，因此大大提高生产效率和设备的利用率；2、轴架随乙星轮在清理室内自转和公转，便于轴架及配套挂架上悬挂的齿坯得到双面抛丸处理，完全克服人为疏忽产生漏翻部分齿坯的问题；
3、减速机与清理室分开设置，作业时高速抛出的丸粒碰不到减速机，从而提高了减速机的使用寿命；
4、由同一台减速机控制闸门和轴架动作，协调性好，传动平稳、可靠。
附图说明
图1是本发明结构立体示意图。
图2是去除图1中清理室、框架、内撑和壳体后的剩余结构立体示意图。
图3是图1中所示减速机内置行星齿轮立体示意图。
图4是图1中所示轴架结构立体示意图。
图5是图1中所示挂架结构立体示意图。
图6是图1中清理室主视示意图。
图7是图6的俯视图。
图8是图1中所示闸门主视示意图。
图9是图8侧视图。
具体实施方式
下面根据附图并结合实施例，对本发明作进一步说明。
图1所示的步进式双面抛丸装置，它包括清理室1、导轨2、轴架3、挂架4、减速机5、电机6、框架7和内撑8。所述框架7是一种无底边的矩形架，在框架7的横梁下方安装如图6、图7所示的清理室1、框架7与清理室1之间由竖置的内撑8相隔，在预留的空隙处平放导轨2。所述导轨2为圆环形轨道，它与下方安置的清理室1的圆心同轴定位安装，导轨2朝下一面设有内凹的轨道槽。如图6和图7所示的清理室1是一种具有内容积的双层半圆形壳体，它由同轴但不同半径的双层圆弧槽组成。清理室1外壁上设有向外凸出的抛丸器1.1，本实施例用于汽车变速箱内档结合齿轮的抛丸处理，因工件是多联结构的齿轮，结构中存在死角和背面，为了改善抛丸效果，本实施例在清理室1外壁上设有两组共四只抛丸器1.1。同一组两只抛丸器1.1安置在同一圆周上，两者相距90°。相邻两组抛丸器1.1除上下错开一个身位外，圆周上也相互错开安置，本实施例因齿坯尺寸相对较小，相邻两组抛丸器1.1在圆周上错开量H定为30mm。半圆形的清理室1有两个轴向截面，该截面是矩形敞口，该敞口供轴架3和配套的挂架4载着齿坯进出清理室1。抛丸作业时，为了防止抛出的丸粒溅出伤人，在清理室1的两个截面上设有闸门1.2，角形的闸门1.2通过销轴1.3铰连接在清理室1两个截面内边上，形成开合结构。闸门1.2如图8和图9所示，与清理室1截面配合的一面为矩形板块，另一边为圆弧形板块，该圆弧的半径R等于清理室1内壁的半径。清理室1顶层板面上设有与导轨2底面配套的圆弧形轨道槽。所述轴架3和配套的挂架4均用于悬挂工件，图4所示的 轴架3是一种两端设有榫结构的直杆轴，安装时轴架3上端榫段伸入导轨2的圆弧形轨道槽中，轴架3下端榫段***减速机5内置的乙星轮5.6轴孔中。为了便于挂架4悬挂更多的齿坯，在轴架3两端内侧分别各设一只有钩的横担3.1，相间的两只横担3.1处在同一平面上，在两只横担3.1之间轴段的左右侧等间距错位连接挂钩3.2，径向外伸的挂钩3.2与横担3.1相垂直，挂钩3.2用于悬挂齿坯。所述挂架4是轴架3的配套件，它是一根靠两端圆环4.1与轴架3的横担3.1钩部相挂的杆件。图5所示的挂架4两圆环4.1之间的杆壁上左右侧等间距错位连接钩件4.2，径向外伸的钩件4.2与两端的圆环4.1处在同一平面上。所述轴架3配置的挂钩3.2间距和挂架4配置的钩件4.2间距相等，该间距以齿坯尺寸而定。所述减速机5是本装置的传动机械，安装在清理室1下部的减速机5与电机6连接。如图3所示的减速机5由圆盘状的壳体5.1，以及内置的太阳轮5.2、甲星轮5.3、齿圈5.4、大齿轮5.5和乙星轮5.6组成行星减速机构。结构中同轴的太阳轮5.2和大齿轮5.5由电机6直接驱动，本实施例应用的电机6是一种步进式电机。太阳轮5.2以外齿与两只对称安置的甲星轮5.3啮合，甲星轮5.3的轴孔用于安插销轴1.3，销轴1.3随甲星轮5.3转动带动闸门12开合。大齿轮5.5处在齿圈5.4中央，两只齿轮之间通过均布的四只乙星轮5.6啮合，从而实现四只乙星轮5.6差速传动，构成四只乙星轮5.6在齿圈5.4内边转动边挪位结构。因乙星轮5.6的轴孔插装轴架3，每只轴架3还悬挂两只挂架4，所以乙星轮5.6联动轴架3和挂架4沿导轨2内凹轨道槽边转动边挪位，在此结构条件下，轴架3和挂架4载着齿坯进入清理室1内腔后接受喷丸处理，由于齿坯随轴架3及挂架4自转和公转，使得悬挂的齿坯两面得到均匀的抛丸处理，此技术既能得到一致的清除氧化层的技术效果，又可克服 现有技术因人为疏忽产生漏翻部分齿坯的问题。本发明采用轮换作业模式，即位于半圆形清理室1内的两个轴架3及挂架4上悬挂的齿坯被抛丸处理，而处在清理室1外的两个轴架3及挂架4则用于齿坯装卸作业，这种轮换作业模式确保抛丸工序与装卸工序互不干扰，因此大大提高生产效率和设备的利用率。

Claims (4)

  1. 一种步进式双面抛丸装置，它包括清理室(1)、导轨(2)、轴架(3)、挂架(4)、减速机(5)、电机(6)、框架(7)和内撑(8)；所述框架(7)是一种无底边的矩形架，在框架(7)的横梁下方安装清理室(1)，框架(7)与清理室(1)之间由竖置的内撑(8)相隔，在预留的空隙处平放导轨(2)；所述导轨(2)为圆环形轨道，它与清理室(1)的圆心同轴定位安装，朝下一面设有内凹轨道槽；其特征在于：所述清理室(1)是一种具有内容积的双层半圆形壳体，它由同轴但不同半径的双层圆弧槽组成，外壁上设有向外凸出的抛丸器(1.1)，两端径向截面是矩形敞口，该矩形敞口配置由销轴(1.3)铰连接的闸门(1.2)控制开或关，清理室(1)顶层板面上设有与导轨(2)底面配套的圆弧形轨道槽；所述轴架(3)为一根两端设有榫结构的直杆轴，轴架(3)上端榫段伸入导轨(2)的圆弧轨道槽中，轴架(3)下端榫段***减速机(5)内置的乙星轮(5.6)轴孔中，轴架(3)两端内侧分别各设一只有钩的横担(3.1)，相间的两只横担(3.1)处在同一平面上，在两只横担(3.1)之间轴段的左右侧等间距错位连接挂钩(3.2)，径向外伸的挂钩(3.2)与横担(3.1)相垂直；所述挂架(4)是轴架(3)的配套件，它是一根靠两端圆环(4.1)与轴架(3)的横担(3.1)钩部相挂的杆件，两圆环(4.1)之间的杆壁上左右侧等间距错位连接钩件(4.2)，径向外伸的钩件(4.2)与两端的圆环(4.1)处在同一平面上；所述减速机(5)安置在清理室(1)下部，它由圆盘状的壳体(5.1)，以及内置的太阳轮(5.2)、甲星轮(5.3)、齿圈(5.4)、大齿轮(5.5)和乙星轮(5.6)组成行星减速机构，其中同轴的太阳轮(5.2)和大齿轮(5.5)由电机(6)直接驱动，太阳轮(5.2)以外齿与两只对称安置的甲星轮(5.3)啮合，甲星轮(5.3)的轴孔用于安插销轴(1.3)，销轴(1.3)随甲星轮(5.3)转动 带动闸门(1.2)的开合；大齿轮(5.5)处在齿圈(5.4)中央，两只齿轮之间通过均布的四只乙星轮(5.6)啮合，从而实现四只乙星轮(5.6)差速传动，构成四只乙星轮(5.6)在齿圈(5.4)内边转动边挪位结构，即通过乙星轮(5.6)联动轴架(3)和挂架(4)沿导轨(2)内凹轨道槽边转动边挪位。
  2. 根据权利要求1所述的步进式双面抛丸装置，其特征在于：所述清理室(1)外壁上至少设有两组抛丸器(1.1)，每组为两只，同一组两只抛丸器(1.1)安置在同一圆周上，两者相距90°，相邻两组抛丸器(1.1)除上下错开一个身位外，圆周上也相互错开安置，错开量H至少20mm。
  3. 根据权利要求1所述的步进式双面抛丸装置，其特征在于：所述清理室(1)两端径向截面上设有绕竖置销轴(1.3)转动的闸门(1.2)，闸门(1.2)为角弯板件，一边为矩形板块，另一边为圆弧形板块，其圆弧的半径R等于清理室(1)内壁的半径。
  4. 根据权利要求1所述的步进式双面抛丸装置，其特征在于：所述电机(6)为步进式电机。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115464566A (zh) * 2022-10-11 2022-12-13 东莞光韵达光电科技有限公司 一种可对多个激光钢网孔壁同时加工的毛刺抛光装置及其抛光方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108608334B (zh) * 2018-05-22 2024-02-06 江苏太平洋精锻科技股份有限公司 步进式双面抛丸装置
CN109227404B (zh) * 2018-11-15 2024-06-14 宁波市慈力金属制品有限公司 一种毂盖的喷砂装置
CN112157589B (zh) * 2020-09-02 2022-03-22 三联泵业股份有限公司 一种耐磨耐腐衬胶渣浆泵生产用抛丸机
CN116475954B (zh) * 2023-05-23 2023-11-07 肇庆创富新材料科技股份有限公司 一种用于生产铝模板的加工设备

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000301422A (ja) * 1999-04-21 2000-10-31 Atsuji Tekko Kk 間欠回転装置
US6726548B1 (en) * 2001-08-21 2004-04-27 Hershell Williams Parts hangers for rotating table blast machine
JP2006055977A (ja) * 2004-08-24 2006-03-02 Aisin Takaoka Ltd ショットブラスト装置
DE102011105457A1 (de) * 2011-06-25 2012-12-27 Ronny Bernstein Strahlvorrichtung
CN103170917A (zh) * 2011-12-22 2013-06-26 安徽聚隆传动科技股份有限公司 自旋转喷丸机
CN203765476U (zh) * 2011-07-07 2014-08-13 新东工业株式会社 喷丸处理装置
CN105773435A (zh) * 2016-05-11 2016-07-20 湖州师范学院 轮毂射流抛光机
CN205703791U (zh) * 2016-06-07 2016-11-23 宁波市北仑海伯精密机械制造有限公司 一种抛丸机
CN206373787U (zh) * 2016-12-22 2017-08-04 蓝思科技（长沙）有限公司 一种行星式转动喷砂装置
CN108608334A (zh) * 2018-05-22 2018-10-02 江苏太平洋精锻科技股份有限公司 步进式双面抛丸装置
CN208304803U (zh) * 2018-05-22 2019-01-01 江苏太平洋精锻科技股份有限公司 步进式双面抛丸装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6461231B1 (en) * 1990-08-14 2002-10-08 Crc-Evans Rehabilitation Systems, Inc. Air abrasive blast line travel machine
GB9108518D0 (en) * 1991-04-19 1991-06-05 Beausoleil Normand Sand blasting apparatus
CN202684764U (zh) * 2012-07-19 2013-01-23 天津市龙鑫汇汽车零部件制造有限公司 吊挂式抛丸清理机用吊具
CN203542393U (zh) * 2013-10-14 2014-04-16 江苏睿思特传动机械有限公司 一种用于齿轮喷丸处理时的齿轮放置架
CN204096895U (zh) * 2014-09-25 2015-01-14 株洲市华晟实业有限公司 一种双层式抛丸机吊具
CN205222443U (zh) * 2015-12-25 2016-05-11 安徽昱工耐磨材料科技有限公司 一种清理铸件用抛丸吊架
CN106737226B (zh) * 2016-12-29 2018-06-05 温州职业技术学院 一种吊钩式抛丸机工件自动装卸装置
CN206383056U (zh) * 2016-12-30 2017-08-08 四川达优机械有限公司 立式抛丸机
CN207139578U (zh) * 2017-08-03 2018-03-27 长乐华盛铸造机械有限公司 一种吊钩旋转抛丸机
CN107322488B (zh) * 2017-09-05 2019-08-16 济南大学 一种立轴式抛丸机
CN107627222A (zh) * 2017-10-30 2018-01-26 江苏龙城铸造机械科技有限公司 一种两工位步进式抛丸清理机及其清理方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000301422A (ja) * 1999-04-21 2000-10-31 Atsuji Tekko Kk 間欠回転装置
US6726548B1 (en) * 2001-08-21 2004-04-27 Hershell Williams Parts hangers for rotating table blast machine
JP2006055977A (ja) * 2004-08-24 2006-03-02 Aisin Takaoka Ltd ショットブラスト装置
DE102011105457A1 (de) * 2011-06-25 2012-12-27 Ronny Bernstein Strahlvorrichtung
CN203765476U (zh) * 2011-07-07 2014-08-13 新东工业株式会社 喷丸处理装置
CN103170917A (zh) * 2011-12-22 2013-06-26 安徽聚隆传动科技股份有限公司 自旋转喷丸机
CN105773435A (zh) * 2016-05-11 2016-07-20 湖州师范学院 轮毂射流抛光机
CN205703791U (zh) * 2016-06-07 2016-11-23 宁波市北仑海伯精密机械制造有限公司 一种抛丸机
CN206373787U (zh) * 2016-12-22 2017-08-04 蓝思科技（长沙）有限公司 一种行星式转动喷砂装置
CN108608334A (zh) * 2018-05-22 2018-10-02 江苏太平洋精锻科技股份有限公司 步进式双面抛丸装置
CN208304803U (zh) * 2018-05-22 2019-01-01 江苏太平洋精锻科技股份有限公司 步进式双面抛丸装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115464566A (zh) * 2022-10-11 2022-12-13 东莞光韵达光电科技有限公司 一种可对多个激光钢网孔壁同时加工的毛刺抛光装置及其抛光方法
CN115464566B (zh) * 2022-10-11 2023-09-22 东莞光韵达光电科技有限公司 一种可对多个激光钢网孔壁同时加工的毛刺抛光装置及其抛光方法

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