CN204658166U - A kind of honing mechanism of cylinder sleeve machining center - Google Patents

A kind of honing mechanism of cylinder sleeve machining center Download PDF

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Publication number
CN204658166U
CN204658166U CN201520150058.4U CN201520150058U CN204658166U CN 204658166 U CN204658166 U CN 204658166U CN 201520150058 U CN201520150058 U CN 201520150058U CN 204658166 U CN204658166 U CN 204658166U
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China
Prior art keywords
belt pulley
main shaft
box body
belt
hollow spindle
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Expired - Lifetime
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CN201520150058.4U
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Chinese (zh)
Inventor
陈秋
师鸿飞
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Shaanxi Haisheng Machinery Co ltd
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Individual
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Abstract

The utility model discloses a kind of honing mechanism of cylinder sleeve machining center, comprise main spindle box body, hollow spindle, air distribution shaft, attaching nut, the second servomotor, the first belt, the second belt pulley, the first belt pulley, described hollow spindle is connected on main spindle box body, and hollow spindle is rotatable relative to main spindle box body; The upper end of described hollow spindle is connected with the first belt pulley; Described second servomotor is connected on main spindle box body; The rotating shaft of described second servomotor is connected with the second belt pulley; Be connected by the first belt between described first belt pulley and the second belt pulley; The lower end of described hollow spindle is connected with air distribution shaft, and described attaching nut is connected on the lower end of air distribution shaft; The utility model structure is simple, and cost is low, easy to process, is applicable to the processing of most of cylinder sleeve.

Description

一种缸套加工中心的珩磨机构A honing mechanism of a cylinder liner machining center

技术领域technical field

本实用新型涉及缸套加工领域,尤其涉及到一种缸套加工中心的珩磨机构。The utility model relates to the field of cylinder sleeve processing, in particular to a honing mechanism of a cylinder sleeve processing center.

背景技术Background technique

目前通用的缸套加工中,用于珩磨机构的装置主要有如下几种:In the current general cylinder liner processing, the main devices used for honing mechanism are as follows:

1、珩磨机构的主轴运动采用轴套式滑动配合+链条传动:由主轴、导向铜套、链轮、链条、主轴电机、液压缸等零部件组成,其工作原理为主轴电机通过链条链轮带动主轴旋转,液压缸带动主轴往复,使主轴在导向铜套内运动。2、珩磨机构的主轴运动采用箱体齿轮结构+导向柱:由主轴电机,齿轮箱、液压缸、导向柱等零部件组成,其工作原理为主轴电机通过齿轮箱驱动主轴旋转,液压缸驱动齿轮箱沿导向柱运动。1. The main shaft movement of the honing mechanism adopts shaft sleeve type sliding fit + chain transmission: it is composed of main shaft, guide copper sleeve, sprocket, chain, main shaft motor, hydraulic cylinder and other components. The working principle is that the main shaft motor is driven by the chain sprocket The main shaft rotates, and the hydraulic cylinder drives the main shaft to reciprocate, so that the main shaft moves in the guide copper sleeve. 2. The main shaft movement of the honing mechanism adopts box gear structure + guide column: it is composed of main shaft motor, gearbox, hydraulic cylinder, guide column and other components. The working principle is that the main shaft motor drives the main shaft to rotate through the gearbox, and the hydraulic cylinder drives the gear The box moves along the guide column.

上述装置存在以下不足:1、生产效率低,2、设备造价高昂,3、主轴间隙大,齿轮、导向轴、导向铜套易磨损,4、维修困难。The above-mentioned device has the following disadvantages: 1. low production efficiency, 2. high equipment cost, 3. large spindle clearance, gears, guide shafts, and guide copper sleeves are easy to wear, and 4. maintenance is difficult.

实用新型内容Utility model content

本实用新型的目的在于克服上述现有技术中的不足之处而提供一种结构简单,加工方便、实用的缸套加工中心的珩磨机构。The purpose of the utility model is to overcome the shortcomings of the prior art and provide a simple structure, convenient processing and practical honing mechanism of the cylinder liner processing center.

本实用新型是通过如下方式实现的:The utility model is realized in the following way:

一种缸套加工中心的珩磨机构,其特征在于:包括主轴箱体42、空心主轴43、配气轴44、连接螺母45、第二伺服电机46、第一皮带47、第二皮带轮48、第一皮带轮49,所述空心主轴43连接于主轴箱体42上,且空心主轴43相对于主轴箱体42可转动;所述空心主轴43的上端连接有第一皮带轮49;所述第二伺服电机46连接于主轴箱体42上;所述第二伺服电机46的转轴上连接有第二皮带轮48;所述第一皮带轮49和第二皮带轮48之间通过第一皮带47相连接;所述空心主轴43的下端连接有配气轴44,所述连接螺母45连接于配气轴44的下端上。A honing mechanism for a cylinder liner machining center, characterized in that it includes a main shaft case 42, a hollow main shaft 43, a gas distribution shaft 44, a connecting nut 45, a second servo motor 46, a first belt 47, a second pulley 48, a second A pulley 49, the hollow main shaft 43 is connected to the main shaft case 42, and the hollow main shaft 43 is rotatable relative to the main shaft case 42; the upper end of the hollow main shaft 43 is connected with a first pulley 49; the second servo motor 46 is connected on the spindle housing 42; the second pulley 48 is connected on the rotating shaft of the second servo motor 46; the first pulley 49 and the second pulley 48 are connected by the first belt 47; the hollow A gas distribution shaft 44 is connected to the lower end of the main shaft 43 , and the connecting nut 45 is connected to the lower end of the gas distribution shaft 44 .

本实用新型的有益效果在于:结构简单,主轴箱固定不动,主轴采用高精度轴承,主轴精度高、故障率低寿命长,易于维修。The beneficial effect of the utility model is that the structure is simple, the headstock is fixed, the main shaft adopts high-precision bearings, the main shaft has high precision, low failure rate, long service life and easy maintenance.

附图说明Description of drawings

图1本实用新型结构示意图。Fig. 1 is a structural schematic diagram of the utility model.

具体实施方式Detailed ways

现结合附图,详述本实用新型具体实施方式:Now in conjunction with accompanying drawing, describe the specific embodiment of the utility model in detail:

如图1所示,一种缸套加工中心的珩磨机构,包括主轴箱体42、空心主轴43、配气轴44、连接螺母45、第二伺服电机46、第一皮带47、第二皮带轮48、第一皮带轮49,空心主轴43连接于主轴箱体42上,且空心主轴43相对于主轴箱体42可转动;空心主轴43的上端连接有第一皮带轮49;第二伺服电机46连接于主轴箱体42上;第二伺服电机46的转轴上连接有第二皮带轮48;第一皮带轮49和第二皮带轮48之间通过第一皮带47相连接;空心主轴43的下端连接有配气轴44,连接螺母45连接于配气轴44的下端上,第二伺服电机46带动第二皮带轮48旋转,通过第一皮带47带动第一皮带轮49旋转,第一皮带轮49带动空心主轴43转动,从而带动连杆珩磨头工作。As shown in Figure 1, a honing mechanism of a cylinder liner machining center includes a spindle housing 42, a hollow spindle 43, a gas distribution shaft 44, a connecting nut 45, a second servo motor 46, a first belt 47, and a second pulley 48 , the first pulley 49, the hollow main shaft 43 is connected to the main shaft case 42, and the hollow main shaft 43 is rotatable relative to the main shaft case 42; the upper end of the hollow main shaft 43 is connected with the first pulley 49; the second servo motor 46 is connected to the main shaft On the box body 42; the rotating shaft of the second servo motor 46 is connected with a second pulley 48; the first pulley 49 and the second pulley 48 are connected by a first belt 47; the lower end of the hollow main shaft 43 is connected with a gas distribution shaft 44 , the connecting nut 45 is connected to the lower end of the gas distribution shaft 44, the second servo motor 46 drives the second pulley 48 to rotate, the first belt 47 drives the first pulley 49 to rotate, and the first pulley 49 drives the hollow main shaft 43 to rotate, thereby driving Connecting rod honing head works.

以上所述仅为本实用新型的实施例,并非因此限制本实用新型的专利范围,凡是利用本实用新型说明书及附图内容所作的等效结构或等效流程变换,或直接或间接运用在其他相关的技术领域,均同理包括在本实用新型的专利保护范围内。The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the utility model specification and accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (1)

1. the honing mechanism of a cylinder sleeve machining center, it is characterized in that: comprise main spindle box body (42), hollow spindle (43), air distribution shaft (44), attaching nut (45), the second servomotor (46), the first belt (47), the second belt pulley (48), the first belt pulley (49), described hollow spindle (43) is connected on main spindle box body (42), and hollow spindle (43) is rotatable relative to main spindle box body (42); The upper end of described hollow spindle (43) is connected with the first belt pulley (49); Described second servomotor (46) is connected on main spindle box body (42); The rotating shaft of described second servomotor (46) is connected with the second belt pulley (48); Be connected by the first belt (47) between described first belt pulley (49) and the second belt pulley (48); The lower end of described hollow spindle (43) is connected with air distribution shaft (44), and described attaching nut (45) is connected on the lower end of air distribution shaft (44).
CN201520150058.4U 2015-03-17 2015-03-17 A kind of honing mechanism of cylinder sleeve machining center Expired - Lifetime CN204658166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520150058.4U CN204658166U (en) 2015-03-17 2015-03-17 A kind of honing mechanism of cylinder sleeve machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520150058.4U CN204658166U (en) 2015-03-17 2015-03-17 A kind of honing mechanism of cylinder sleeve machining center

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CN204658166U true CN204658166U (en) 2015-09-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364508A (en) * 2015-12-27 2016-03-02 沈正福 Spindle device for numerically controlled machining center

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364508A (en) * 2015-12-27 2016-03-02 沈正福 Spindle device for numerically controlled machining center

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210903

Address after: 713199 No. 9, Hanwu Avenue, Xiwu office, Xingping City, Xianyang City, Shaanxi Province

Patentee after: Shaanxi Haisheng Machinery Co.,Ltd.

Address before: 350005 unit 101, block 17, zone 4, Wangzhuang new village, Jin'an District, Fuzhou City, Fujian Province

Patentee before: Chen Qiu

Patentee before: Shi Hongfei

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20150923

CX01 Expiry of patent term