CN108705484A - Bearing ring snap ring installing mechanism - Google Patents
Bearing ring snap ring installing mechanism Download PDFInfo
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- CN108705484A CN108705484A CN201810744802.1A CN201810744802A CN108705484A CN 108705484 A CN108705484 A CN 108705484A CN 201810744802 A CN201810744802 A CN 201810744802A CN 108705484 A CN108705484 A CN 108705484A
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- 238000003825 pressing Methods 0.000 claims abstract description 53
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000007423 decrease Effects 0.000 claims abstract description 11
- 210000004907 gland Anatomy 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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Abstract
本发明涉及轴承加工领域，轴承套圈卡环安装机构，包括基座，以及设置在基座上的支架，以及设置在支架上的压装组件；所述压装组件包括驱动部件，以及设置在驱动部件输出端上的压装块；所述压装块内设有多根压杆，以及与多根压杆分别唯一对应的多根弹性部件，多根压杆沿同一圆周环基本规则分布且其下端面伸出所述压装块，多根压杆的伸出部位长度沿圆周环逐渐减小；所述轴承套圈定位在驱动部件输出方向的基座上，轴承套圈上架设有导向锥体；所述导向锥体内部设有内锥面，内锥面的上端直径大于下端直径。该卡环安装机构具有结构简单，操作方便，可靠性高的优势，可以有效减轻工人的劳动强度，提高生产效率。
The invention relates to the field of bearing processing, a bearing ring snap ring installation mechanism, including a base, a bracket arranged on the base, and a press-fit assembly arranged on the bracket; the press-fit assembly includes a driving part, and is arranged on The press-fitting block on the output end of the driving part; the press-fitting block is provided with a plurality of pressing rods and a plurality of elastic parts uniquely corresponding to the plurality of pressing rods, and the plurality of pressing rods are basically regularly distributed along the same circumferential ring and The lower end surface protrudes from the press-fitting block, and the length of the protruding parts of the plurality of pressing rods gradually decreases along the circumferential ring; the bearing ring is positioned on the base of the output direction of the driving part, and the bearing ring is provided with a guide A cone; the guide cone is provided with an inner cone surface, and the diameter of the upper end of the inner cone surface is larger than the diameter of the lower end. The snap ring installation mechanism has the advantages of simple structure, convenient operation and high reliability, can effectively reduce the labor intensity of workers, and improve production efficiency.
Description
技术领域technical field
本发明涉及轴承加工领域，尤其涉及一种轴承套圈卡环安装机构。The invention relates to the field of bearing processing, in particular to a mounting mechanism for a snap ring of a bearing ring.
背景技术Background technique
轴承是当代机械设备中一种重要零部件。它的主要功能是支撑机械旋转体，降低其运动过程中的摩擦系数，并保证其回转精度，轴承套圈则是轴承的重要组成部分。在轴承行业，有一部分带卡环槽结构的轴承一般是在轴承出厂前根据结构要求或根据客户的要求预先将卡环安装在卡环槽内，以保证轴承不会分离散套或方便顾客装机。目前，市场上所采用的卡环有两种；第一种是，收缩到头尾相顶的状态时，卡环外径仍旧大于轴承外圈内径，无法简单装入；需要通过施加外力使卡环头尾轴向相错开，卡环外径可以缩小至小于轴承外圈内径，从而可以直接装入卡环槽，自由撑开；第二种是，卡环头尾两端的间距较大，在压缩在一定程度，卡环头尾还未相抵时，卡环即可装入卡环槽，自由撑开。但无论是针对于上述那种卡环，都是采用人工手动安装方式，费时费力，工作效率低下。Bearings are an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. The bearing ring is an important part of the bearing. In the bearing industry, some bearings with a snap ring groove structure are generally pre-installed in the snap ring groove according to the structural requirements or customer requirements before the bearing leaves the factory, so as to ensure that the bearing will not be separated from the loose sleeve or facilitate customer installation. . At present, there are two types of snap rings used in the market; the first one is that when the snap ring is shrunk to the state where the head and the tail meet, the outer diameter of the snap ring is still larger than the inner diameter of the outer ring of the bearing, and it cannot be easily installed; it is necessary to apply external force to make the snap ring The head and the tail are axially staggered, and the outer diameter of the snap ring can be reduced to be smaller than the inner diameter of the outer ring of the bearing, so that it can be directly inserted into the snap ring groove and spread freely; To a certain extent, when the head and the tail of the snap ring have not yet touched each other, the snap ring can be put into the snap ring groove and freely propped open. However, no matter it is aimed at the above-mentioned snap ring, it is manually installed, which is time-consuming and labor-intensive, and the work efficiency is low.
发明内容Contents of the invention
为了解决上述问题，本发明的目的在于提供一种轴承套圈卡环安装机构，该卡环安装机构针对于上述背景技术中涉及的第一种卡环；该卡环安装机构具有结构简单，操作方便，可靠性高的优势，可以有效减轻工人的劳动强度，提高生产效率。In order to solve the above problems, the object of the present invention is to provide a bearing ring snap ring installation mechanism, the snap ring installation mechanism is aimed at the first type of snap ring involved in the above background technology; the snap ring installation mechanism has a simple structure, easy to operate The advantages of convenience and high reliability can effectively reduce the labor intensity of workers and improve production efficiency.
为了实现上述的目的，本发明采用了以下的技术方案：In order to achieve the above object, the present invention adopts the following technical solutions:
轴承套圈卡环安装机构，其特征在于：包括基座，以及设置在基座上的支架，以及设置在支架上的压装组件；所述压装组件包括驱动部件，以及设置在驱动部件输出端上的压装块；所述压装块内设有多根压杆，以及与多根压杆分别唯一对应的多根弹性部件，多根压杆沿同一圆周环基本规则分布且其下端面伸出所述压装块，多根压杆的伸出部位长度沿圆周环逐渐减小；所述弹性部件与压杆的端部相抵，且弹性部件的形变方向沿所述压杆轴向设置；所述轴承套圈定位在驱动部件输出方向的基座上，轴承套圈上架设有导向锥体；所述导向锥体内部设有内锥面，内锥面的上端直径大于下端直径。The bearing ring snap ring installation mechanism is characterized in that it includes a base, a bracket arranged on the base, and a press-fit assembly arranged on the bracket; the press-fit assembly includes a driving part, and is arranged on the output of the driving part The press-fitting block on the end; the press-fitting block is provided with a plurality of pressing rods and a plurality of elastic parts uniquely corresponding to the plurality of pressing rods, and the plurality of pressing rods are basically regularly distributed along the same circumferential ring and the lower end surface Stretch out the press-fitting block, the lengths of the protruding parts of the plurality of pressure rods gradually decrease along the circumferential ring; the elastic parts are against the ends of the pressure rods, and the deformation direction of the elastic parts is set along the axial direction of the pressure rods The bearing ring is positioned on the base in the output direction of the driving part, and a guide cone is set on the bearing ring; an inner cone is provided inside the guide cone, and the diameter of the upper end of the inner cone is larger than the diameter of the lower end.
作为优选，所述压装块内部设有压杆导向孔，压装块下端面设有与压杆导向孔相通的台阶孔；所述压杆包括处于压杆导向孔内的导向柱，以及穿过台阶孔伸出压装块的压柱；所述弹性部件设置在导向柱上方的压杆导向孔内，压装块的上端固定有压盖用于覆盖压杆导向孔。As a preference, a pressure rod guide hole is provided inside the press-fit block, and a stepped hole communicated with the pressure rod guide hole is provided on the lower surface of the press-fit block; the pressure rod includes a guide column in the pressure rod guide hole, and a The pressing column of the pressing block protrudes through the step hole; the elastic part is arranged in the guiding hole of the pressing bar above the guiding column, and the upper end of the pressing block is fixed with a gland for covering the guiding hole of the pressing bar.
作为优选，所述弹性部件为弹簧。Preferably, the elastic component is a spring.
作为优选，多根压杆的压柱长度沿圆周环逐渐减小。Preferably, the lengths of the pressure columns of the plurality of pressure rods gradually decrease along the circumferential ring.
作为优选，所述导向锥体的下端面设有定位槽，定位槽用于定位轴承套圈；所述内锥面处于定位槽上方，且轴承套圈安装在定位槽后，轴承套圈的内侧壁面承接在内锥面下方。As a preference, the lower end surface of the guide cone is provided with a positioning groove, and the positioning groove is used for positioning the bearing ring; The wall surface undertakes below the inner cone surface.
作为优选，所述驱动部件输出方向的基座上设有用于定位轴承套圈的定位部件。Preferably, a positioning component for positioning the bearing ring is provided on the base in the output direction of the driving component.
作为优选，所述定位部件为定位块，定位块的定位端部设有V形定位口。该技术方案中，定位部件用于辅助定位轴承套圈，使轴承套圈能够准确放置在驱动部件的输出方向上。Preferably, the positioning component is a positioning block, and the positioning end of the positioning block is provided with a V-shaped positioning opening. In this technical solution, the positioning component is used to assist in positioning the bearing ring, so that the bearing ring can be accurately placed in the output direction of the driving component.
作为优选，所述驱动部件为驱动气缸，驱动气缸的输出端竖直朝下。Preferably, the driving component is a driving cylinder, and the output end of the driving cylinder is vertically downward.
作为优选，所述支架包括固定在基座上的连接座，以及设置在连接座上的立柱，以及连接在立柱上端部的气缸连接块；所述驱动气缸安装在气缸连接块上。Preferably, the support includes a connection seat fixed on the base, a column arranged on the connection seat, and a cylinder connection block connected to the upper end of the column; the driving cylinder is installed on the cylinder connection block.
本发明采用上述技术方案，该技术方案涉及一种轴承套圈卡环安装机构，该轴承套圈卡环安装机构是针对于上述背景技术中涉及的第一种卡环的装配机构。具体地，该轴承套圈卡环安装机构包括压装组件，压装组件中的驱动部件作为动力源，驱动压装块移动；压装块内设有的压杆与弹性部件连接，且压杆下端的伸出部位长度沿圆周环逐渐减小。并且，所述轴承套圈是定位放置在驱动部件输出方向，且轴承套圈上架设有导向锥体。装配时，将卡环放置在导向锥体的内锥面内，而后驱动部件驱动压装块下行进入导向锥体，压装块作用于卡环，导向锥体对于卡环进行导向；在压装块和导向锥体的作用下，卡环径向收缩；并且由于压杆下端的伸出部位长度沿圆周环逐渐减小，因此使卡环在径向收缩的同时产生轴向的交错，最终卡环能够缩小至小于轴承外圈内径。在压装块的作用下，卡环头部至尾部先后进入卡环槽，而当卡环进入卡环槽后，卡环作用于压杆使其不再下行，而压块继续下行过程中，压杆压缩弹性部件；直到卡环全部进入卡环槽，而后自由撑开。本发明采用上述技术方案，具有结构简单，操作方便，可靠性高的优势，可以有效减轻工人的劳动强度，提高生产效率。The present invention adopts the above-mentioned technical solution, which relates to a snap ring installation mechanism for a bearing ring, and the snap ring installation mechanism for a bearing ring is an assembly mechanism for the first type of snap ring involved in the above-mentioned background technology. Specifically, the bearing ring snap ring installation mechanism includes a press-fit assembly, and the driving part in the press-fit assembly is used as a power source to drive the press-fit block to move; The length of the protruding portion of the lower end decreases gradually along the circumferential ring. Moreover, the bearing ring is positioned in the output direction of the driving part, and a guide cone is mounted on the bearing ring. When assembling, the snap ring is placed in the inner cone surface of the guide cone, and then the driving part drives the press-fit block down to enter the guide cone, the press-fit block acts on the snap ring, and the guide cone guides the snap ring; Under the action of the block and the guide cone, the snap ring shrinks radially; and because the length of the protruding part of the lower end of the pressure rod gradually decreases along the circumferential ring, the snap ring staggers in the axial direction while shrinking radially, and finally snaps The ring can be reduced to be smaller than the inside diameter of the bearing outer ring. Under the action of the pressing block, the snap ring enters the snap ring groove from the head to the tail successively, and when the snap ring enters the snap ring groove, the snap ring acts on the pressing rod so that it no longer goes down, and the pressing block continues to descend. The compression rod compresses the elastic part; until the snap ring fully enters the snap ring groove, and then freely expands. The present invention adopts the above technical scheme, has the advantages of simple structure, convenient operation and high reliability, can effectively reduce the labor intensity of workers, and improve production efficiency.
附图说明Description of drawings
图1为第一种卡环在受周向力作用下的收缩示意图。Fig. 1 is a schematic diagram of shrinkage of the first type of clasp under the action of circumferential force.
图2为第一种卡环在受周向力和轴向力作用下的收缩示意图。Fig. 2 is a schematic diagram of shrinkage of the first snap ring under the action of circumferential force and axial force.
图3为轴承套圈卡环安装机构的结构示意图。Fig. 3 is a structural schematic diagram of the snap ring installation mechanism of the bearing ring.
图4为卡环安装机构的工作状态局部示意图。Fig. 4 is a partial schematic view of the working state of the snap ring installation mechanism.
图5为压杆与压装块的装配示意图。Fig. 5 is a schematic diagram of the assembly of the pressing rod and the pressing block.
图6为压装块的结构示意图。Fig. 6 is a schematic diagram of the structure of the press-fit block.
图7为压杆的结构示意图。Fig. 7 is a structural schematic diagram of the pressing rod.
图8为导向锥体的结构示意图。Fig. 8 is a schematic structural view of the guide cone.
图9为定位部件的结构示意图。Fig. 9 is a structural schematic diagram of a positioning component.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
在本发明的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
如图1～9所示的一种轴承套圈卡环安装机构，包括基座1，以及设置在基座1上的支架2，以及设置在支架2上的压装组件。所述支架2包括固定在基座1上的连接座21，以及设置在连接座21上的立柱22，以及连接在立柱22上端部的气缸连接块23。A bearing ring snap ring installation mechanism as shown in FIGS. 1-9 includes a base 1 , a bracket 2 arranged on the base 1 , and a press-fit assembly arranged on the bracket 2 . The bracket 2 includes a connection seat 21 fixed on the base 1 , a column 22 arranged on the connection seat 21 , and a cylinder connection block 23 connected to the upper end of the column 22 .
所述压装组件包括驱动部件31，以及设置在驱动部件31输出端上的压装块32。所述驱动部件31为驱动气缸，驱动气缸安装在气缸连接块23上，驱动气缸的输出端竖直朝下。所述压装块32内设有多根压杆33，以及与多根压杆33分别唯一对应的多根弹性部件34。所述多根压杆33沿同一圆周环基本规则分布且其下端面伸出所述压装块32，多根压杆33的伸出部位长度沿圆周环逐渐减小。所述弹性部件34与压杆33的端部相抵，且弹性部件34的形变方向沿所述压杆33轴向设置。具体地，所述压装块32内部设有压杆导向孔321，压装块32下端面设有与压杆导向孔321相通的台阶孔322。所述压杆33包括处于压杆导向孔321内的导向柱331，以及穿过台阶孔322伸出压装块32的压柱332。所述多根压杆33的压柱332长度沿圆周环逐渐减小，弹性部件34设置在导向柱331上方的压杆导向孔321内，弹性部件34为弹簧，压装块32的上端固定有压盖35用于覆盖压杆导向孔321。The pressing assembly includes a driving part 31 and a pressing block 32 arranged on the output end of the driving part 31 . The driving part 31 is a driving cylinder, which is installed on the cylinder connection block 23, and the output end of the driving cylinder is vertically downward. The pressing block 32 is provided with a plurality of pressing rods 33 and a plurality of elastic members 34 uniquely corresponding to the plurality of pressing rods 33 . The plurality of pressing rods 33 are substantially regularly distributed along the same circumferential ring, and the lower end surfaces of the pressing rods 33 protrude from the press-fitting block 32 , and the protruding parts of the plurality of pressing rods 33 gradually decrease in length along the circumferential ring. The elastic component 34 abuts against the end of the compression rod 33 , and the deformation direction of the elastic component 34 is arranged along the axial direction of the compression rod 33 . Specifically, a pressing rod guide hole 321 is provided inside the press-fitting block 32 , and a stepped hole 322 communicating with the pressing rod guiding hole 321 is provided on the lower surface of the press-fitting block 32 . The pressing rod 33 includes a guiding column 331 inside the guiding hole 321 of the pressing rod, and a pressing column 332 protruding from the pressing block 32 through the stepped hole 322 . The length of the pressing columns 332 of the plurality of pressing bars 33 decreases gradually along the circumferential ring, the elastic part 34 is arranged in the pressing bar guide hole 321 above the guiding column 331, the elastic part 34 is a spring, and the upper end of the pressing block 32 is fixed with The pressing cover 35 is used to cover the pressing rod guide hole 321 .
所述轴承套圈6定位在驱动部件31输出方向的基座1上，具体地所述驱动部件31输出方向的基座1上设有用于定位轴承套圈6的定位部件4。所述定位部件4为定位块，定位块的定位端部设有V形定位口41。该技术方案中，定位部件4用于辅助定位轴承套圈6，使轴承套圈6能够准确放置在驱动部件31的输出方向上。The bearing ring 6 is positioned on the base 1 in the output direction of the driving part 31 , specifically, the positioning part 4 for positioning the bearing ring 6 is arranged on the base 1 in the output direction of the driving part 31 . The positioning component 4 is a positioning block, and the positioning end of the positioning block is provided with a V-shaped positioning opening 41 . In this technical solution, the positioning component 4 is used to assist in positioning the bearing ring 6 so that the bearing ring 6 can be accurately placed in the output direction of the driving component 31 .
所述轴承套圈6上架设有导向锥体5，导向锥体5的下端面设有定位槽52，定位槽52用于定位轴承套圈6。所述导向锥体5内部设有内锥面51，内锥面51的上端直径大于下端直径。所述内锥面51处于定位槽52上方，且轴承套圈6安装在定位槽52后，轴承套圈6的内侧壁面承接在内锥面51下方。The bearing ring 6 is provided with a guide cone 5 , and the lower end surface of the guide cone 5 is provided with a positioning groove 52 , and the positioning groove 52 is used for positioning the bearing ring 6 . The inside of the guide cone 5 is provided with an inner cone surface 51, and the diameter of the upper end of the inner cone surface 51 is larger than the diameter of the lower end. The inner cone surface 51 is above the positioning groove 52 , and after the bearing ring 6 is installed in the positioning groove 52 , the inner side wall surface of the bearing ring 6 is under the inner cone surface 51 .
本发明采用上述技术方案，该技术方案涉及一种轴承套圈6卡环安装机构，该轴承套圈6卡环安装机构是针对于上述背景技术中涉及的第一种卡环的装配机构。具体地，该轴承套圈6卡环安装机构包括压装组件，压装组件中的驱动部件31作为动力源，驱动压装块32移动。压装块32内设有的压杆33与弹性部件34连接，且压杆33下端的伸出部位长度沿圆周环逐渐减小。并且，所述轴承套圈6是定位放置在驱动部件31输出方向，且轴承套圈6上架设有导向锥体5。装配时，将卡环7放置在导向锥体5的内锥面51内，而后驱动部件31驱动压装块32下行进入导向锥体5，压装块32作用于卡环7，导向锥体5对于卡环进行导向。在压装块32和导向锥体5的作用下，卡环径向收缩。并且由于压杆33下端的伸出部位长度沿圆周环逐渐减小，因此使卡环在径向收缩的同时产生轴向的交错，最终卡环能够缩小至小于轴承外圈内径。在压装块32的作用下，卡环头部至尾部先后进入卡环槽，而当卡环进入卡环槽后，卡环作用于压杆33使其不再下行，而压块继续下行过程中，压杆33压缩弹性部件34。直到卡环全部进入卡环槽，而后自由撑开。本发明采用上述技术方案，具有结构简单，操作方便，可靠性高的优势，可以有效减轻工人的劳动强度，提高生产效率。The present invention adopts the above-mentioned technical solution, and the technical solution relates to a snap ring installation mechanism of a bearing ring 6, and the snap ring installation mechanism of a bearing ring 6 is an assembly mechanism for the first type of snap ring involved in the above-mentioned background technology. Specifically, the snap ring installation mechanism of the bearing ring 6 includes a press-fit assembly, and the driving component 31 in the press-fit assembly acts as a power source to drive the press-fit block 32 to move. The pressing rod 33 provided in the pressing block 32 is connected to the elastic member 34, and the length of the protruding portion of the lower end of the pressing rod 33 gradually decreases along the circumference. Moreover, the bearing ring 6 is positioned in the output direction of the driving part 31 , and the guide cone 5 is mounted on the bearing ring 6 . During assembly, the snap ring 7 is placed in the inner cone surface 51 of the guide cone 5, and then the driving part 31 drives the press-fit block 32 to go down into the guide cone 5, and the press-fit block 32 acts on the snap ring 7, and the guide cone 5 Guide for the snap ring. Under the action of the pressing block 32 and the guide cone 5, the snap ring shrinks radially. And because the protruding part length of the lower end of the pressure rod 33 gradually decreases along the circumferential ring, the snap ring shrinks radially and at the same time produces axial staggering, and finally the snap ring can be reduced to be smaller than the inner diameter of the outer ring of the bearing. Under the action of the pressing block 32, the snap ring enters the snap ring groove from the head to the tail successively, and when the snap ring enters the snap ring groove, the snap ring acts on the pressing rod 33 so that it no longer goes down, and the pressing block continues the downward process , the compression rod 33 compresses the elastic member 34 . Until the snap ring completely enters the snap ring groove, and then spreads freely. The present invention adopts the above technical scheme, has the advantages of simple structure, convenient operation and high reliability, can effectively reduce the labor intensity of workers, and improve production efficiency.
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Equivalent replacements or changes to their utility model concepts should all be covered within the protection scope of the present invention.
Claims (9)
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| CN201810744802.1A CN108705484A (en) | 2018-07-09 | 2018-07-09 | Bearing ring snap ring installing mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441896A (en) * | 2023-04-27 | 2023-07-18 | 中国航发动力股份有限公司 | An engine rotor spring lock ring blind cavity assembly device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0675674U (en) * | 1993-04-15 | 1994-10-25 | エヌティエヌ株式会社 | Ended ring mounting device |
| JPH1119831A (en) * | 1997-05-07 | 1999-01-26 | Toyota Motor Corp | Assembling device for snap ring |
| CN204686795U (en) * | 2015-06-11 | 2015-10-07 | 弗瑞斯阀门(宁波)有限公司 | A kind of jump ring installation station for being arranged in valve courage |
| JP2016215296A (en) * | 2015-05-18 | 2016-12-22 | 株式会社ジェイテクト | Manufacturing method and manufacturing apparatus for assembling snap ring |
| CN208575776U (en) * | 2018-07-09 | 2019-03-05 | 浙江天马轴承集团有限公司 | Bearing ring snap ring installing mechanism |
-
2018
- 2018-07-09 CN CN201810744802.1A patent/CN108705484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0675674U (en) * | 1993-04-15 | 1994-10-25 | エヌティエヌ株式会社 | Ended ring mounting device |
| JPH1119831A (en) * | 1997-05-07 | 1999-01-26 | Toyota Motor Corp | Assembling device for snap ring |
| JP2016215296A (en) * | 2015-05-18 | 2016-12-22 | 株式会社ジェイテクト | Manufacturing method and manufacturing apparatus for assembling snap ring |
| CN204686795U (en) * | 2015-06-11 | 2015-10-07 | 弗瑞斯阀门(宁波)有限公司 | A kind of jump ring installation station for being arranged in valve courage |
| CN208575776U (en) * | 2018-07-09 | 2019-03-05 | 浙江天马轴承集团有限公司 | Bearing ring snap ring installing mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441896A (en) * | 2023-04-27 | 2023-07-18 | 中国航发动力股份有限公司 | An engine rotor spring lock ring blind cavity assembly device |
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