CN206393274U - A special fixture for microwave cavity parts in CNC machining center - Google Patents

A special fixture for microwave cavity parts in CNC machining center Download PDF

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Publication number
CN206393274U
CN206393274U CN201720068734.2U CN201720068734U CN206393274U CN 206393274 U CN206393274 U CN 206393274U CN 201720068734 U CN201720068734 U CN 201720068734U CN 206393274 U CN206393274 U CN 206393274U
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column group
microwave cavity
positioning
screw
bottom plate
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Expired - Fee Related
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CN201720068734.2U
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Chinese (zh)
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毛步本
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Zenith Precision Manufacturing Technology Co ltd
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Zenith Precision Manufacturing Technology Co ltd
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Abstract

The utility model discloses a special fixture of microwave cavity part at CNC machining center, including bottom plate, microwave cavity part, first locating column group, first fixed screw, second locating column group and second location screw, be equipped with bellied first locating column group and second locating column group on the bottom plate, the holding ring cooperation on first locating column group and the second locating column group and the microwave cavity part is connected, be equipped with first fixed screw and second location screw on the bottom plate, first fixed screw and second location screw are corresponding to first locating column group and second locating column group setting respectively, first clamp plate is fixed to the bottom plate through first screw and first fixed screw, the second clamp plate is fixed to the bottom plate through second screw and second location screw. This microwave cavity part can realize two microwave cavity parts of clamping processing simultaneously at CNC machining center's special fixture, shortens clamping time and turnover material time, has improved the utilization ratio of CNC board.

Description

一种微波腔体零件在CNC加工中心的专用夹具A special fixture for microwave cavity parts in CNC machining center

技术领域technical field

本实用新型涉及CNC机床加工技术领域,具体为一种微波腔体零件在CNC加工中心的专用夹具。The utility model relates to the technical field of CNC machine tool processing, in particular to a special fixture for microwave cavity parts in a CNC machining center.

背景技术Background technique

微波腔体零件在CNC加工中心加工时,需要进行定位和夹紧,通过CNC夹具装夹加工来完成其内、外部特征结构。When the microwave cavity parts are processed by the CNC machining center, they need to be positioned and clamped, and the internal and external characteristic structures are completed by the CNC fixture clamping process.

目前采用的定位和夹紧方式为:作业员将一个产品固定在夹具上后通过CNC加工,加工完成后作业员再将产品从夹具上取下来,然后再安装下一个产品,因此夹具一次性只能加工一个产品,增加了装夹时间和周转物料时间,批量生产的效率低下,CNC机台利用率低。The current positioning and clamping method is as follows: the operator fixes a product on the fixture and then processes it through CNC. After the processing is completed, the operator removes the product from the fixture and then installs the next product. Therefore, the fixture can only be used once. One product can be processed, which increases the clamping time and material turnover time, the efficiency of mass production is low, and the utilization rate of CNC machines is low.

实用新型内容Utility model content

本实用新型的目的在于提供一种微波腔体零件在CNC加工中心的专用夹具,以解决上述背景技术中提出的现有技术中对微波腔体零件在CNC加工中心加工时的装夹和定位效率低下,CNC机台利用率低的问题。The purpose of this utility model is to provide a special fixture for microwave cavity parts in CNC machining centers to solve the clamping and positioning efficiency of microwave cavity parts in CNC machining centers in the prior art proposed in the above background technology Low, low utilization rate of CNC machines.

为实现上述目的,本实用新型提供如下技术方案:一种微波腔体零件在CNC加工中心的专用夹具,包括底板、第一压板、第一螺钉、第二压板、第二螺钉、微波腔体零件、定位环、第一定位柱组、第一固定螺孔、第二定位柱组和第二定位螺孔,所述微波腔体零件上设有定位环,所述底板上设有凸起的第一定位柱组和第二定位柱组,所述第一定位柱组和第二定位柱组与微波腔体零件上的定位环配合连接,所述底板上设有第一固定螺孔和第二定位螺孔,所述第一固定螺孔和第二定位螺孔分别对应于第一定位柱组和第二定位柱组设置,所述第一压板通过第一螺钉和第一固定螺孔固定到底板上,所述第二压板通过第二螺钉和第二定位螺孔固定到底板上。In order to achieve the above purpose, the utility model provides the following technical solutions: a special fixture for microwave cavity parts in CNC machining centers, including a bottom plate, a first pressure plate, a first screw, a second pressure plate, a second screw, microwave cavity parts , a positioning ring, a first positioning column group, a first fixing screw hole, a second positioning column group and a second positioning screw hole, the microwave cavity part is provided with a positioning ring, and the bottom plate is provided with a raised first A positioning column group and a second positioning column group, the first positioning column group and the second positioning column group are connected with the positioning ring on the microwave cavity part, and the first fixing screw hole and the second fixing screw hole are arranged on the base plate. Positioning screw holes, the first fixing screw hole and the second positioning screw hole are set corresponding to the first positioning column group and the second positioning column group respectively, and the first pressure plate is fixed to the bottom by the first screw and the first fixing screw hole On the bottom plate, the second pressure plate is fixed to the bottom plate through a second screw and a second positioning screw hole.

优选的,所述第一定位柱组和第二定位柱组互相垂直布置。Preferably, the first positioning column group and the second positioning column group are arranged perpendicularly to each other.

优选的,所述第一固定螺孔和第二定位螺孔各设有两个螺孔。Preferably, the first fixing screw hole and the second positioning screw hole are respectively provided with two screw holes.

优选的,所述第一压板和第二压板为L型结构。Preferably, the first pressing plate and the second pressing plate are L-shaped structures.

与现有技术相比,本实用新型的有益效果是:该微波腔体零件在CNC加工中心的专用夹具可实现同时装夹加工两个微波腔体零件,缩短装夹时间和周转物料时间,提高了CNC机台的利用率,并且,用于定位微波腔体零件的第一定位柱组和第二定位柱组互相垂直布置,更为有效的利用底板空间,降低该夹具的制造成本,第一固定螺孔和第二定位螺孔各设有两个螺孔,可灵活调整第一压板和第二压板的位置,便于夹紧不同的微波腔体零件。Compared with the prior art, the utility model has the beneficial effects that: the special fixture of the microwave cavity part in the CNC machining center can realize simultaneous clamping and processing of two microwave cavity parts, shorten the clamping time and turnover time of materials, and improve The utilization rate of the CNC machine is improved, and the first positioning column group and the second positioning column group used to locate the microwave cavity parts are arranged vertically to each other, which makes more effective use of the floor space and reduces the manufacturing cost of the fixture. The first The fixing screw hole and the second positioning screw hole are respectively provided with two screw holes, and the positions of the first pressing plate and the second pressing plate can be flexibly adjusted, so as to facilitate clamping of different microwave cavity parts.

附图说明Description of drawings

图1为本实用新型使用状态下的结构示意图;Fig. 1 is the structural representation under the use state of the utility model;

图2为底板正视结构示意图;Figure 2 is a schematic diagram of the front view of the bottom plate;

图3为本实用新型正视结构示意图;Fig. 3 is a schematic diagram of the front view structure of the utility model;

图4为微波腔体零件正视结构示意图。Fig. 4 is a schematic diagram of the front view structure of microwave cavity parts.

图中:1、底板,2、第一压板,3、第一螺钉,4、第二压板,5、第二螺钉,6、微波腔体零件,7、定位环,8、第一定位柱组,9、第一固定螺孔,10、第二定位柱组,11、第二定位螺孔。In the figure: 1. Bottom plate, 2. First pressure plate, 3. First screw, 4. Second pressure plate, 5. Second screw, 6. Microwave cavity parts, 7. Positioning ring, 8. First positioning column group , 9, the first fixing screw hole, 10, the second positioning column group, 11, the second positioning screw hole.

具体实施方式detailed description

下面将结合本实用新型实施例中的附图,对本实用新型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实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

请参阅图1-4,本实用新型提供一种技术方案:一种微波腔体零件在CNC加工中心的专用夹具,包括底板1、第一压板2、第一螺钉3、第二压板4、第二螺钉5、微波腔体零件6、定位环7、第一定位柱组8、第一固定螺孔9、第二定位柱组10和第二定位螺孔11,微波腔体零件6上设有定位环7,底板1上设有凸起的第一定位柱组8和第二定位柱组10,第一定位柱组8和第二定位柱组10与微波腔体零件6上的定位环7配合连接,底板1上设有第一固定螺孔9和第二定位螺孔11,第一固定螺孔9和第二定位螺孔11分别对应于第一定位柱组8和第二定位柱组10设置,第一压板2通过第一螺钉3和第一固定螺孔9固定到底板1上,第二压板4通过第二螺钉5和第二定位螺孔11固定到底板1上。Please refer to Figures 1-4, the utility model provides a technical solution: a special fixture for microwave cavity parts in a CNC machining center, including a bottom plate 1, a first pressure plate 2, a first screw 3, a second pressure plate 4, a Two screws 5, microwave cavity parts 6, positioning ring 7, the first positioning column group 8, the first fixing screw hole 9, the second positioning column group 10 and the second positioning screw hole 11, the microwave cavity part 6 is provided with The positioning ring 7, the bottom plate 1 is provided with a raised first positioning column group 8 and a second positioning column group 10, the first positioning column group 8 and the second positioning column group 10 are connected with the positioning ring 7 on the microwave cavity part 6 Mating connection, the bottom plate 1 is provided with a first fixing screw hole 9 and a second positioning screw hole 11, the first fixing screw hole 9 and the second positioning screw hole 11 correspond to the first positioning column group 8 and the second positioning column group respectively 10, the first pressure plate 2 is fixed on the bottom plate 1 through the first screw 3 and the first fixing screw hole 9, and the second pressure plate 4 is fixed on the bottom plate 1 through the second screw 5 and the second positioning screw hole 11.

上述实施例中,具体的,第一定位柱组8和第二定位柱组10互相垂直布置,更为有效的利用底板1空间,降低该夹具的制造成本。In the above embodiment, specifically, the first positioning column group 8 and the second positioning column group 10 are arranged vertically to each other, so that the space of the bottom plate 1 is more effectively used, and the manufacturing cost of the fixture is reduced.

上述实施例中,具体的,第一固定螺孔9和第二定位螺孔11各设有两个螺孔,可灵活调整第一压板2和第二压板4的位置,便于夹紧不同的微波腔体零件7。In the above-mentioned embodiment, specifically, the first fixing screw hole 9 and the second positioning screw hole 11 are respectively provided with two screw holes, which can flexibly adjust the positions of the first pressing plate 2 and the second pressing plate 4, and are convenient for clamping different microwave ovens. Cavity parts 7.

上述实施例中,具体的,第一压板2和第二压板4为L型结构,方便将微波腔体零件6夹紧在底板1上。In the above embodiment, specifically, the first pressing plate 2 and the second pressing plate 4 have an L-shaped structure, which is convenient for clamping the microwave cavity part 6 on the bottom plate 1 .

底板1、第一压板2、第一螺钉3、第二压板4、第二螺钉5、微波腔体零件6、定位环7、第一定位柱组8、第一固定螺孔9、第二定位柱组10和第二定位螺孔11Bottom plate 1, first pressure plate 2, first screw 3, second pressure plate 4, second screw 5, microwave cavity part 6, positioning ring 7, first positioning column group 8, first fixing screw hole 9, second positioning Column set 10 and second positioning screw hole 11

工作原理:在使用该微波腔体零件在CNC加工中心的专用夹具时,需对整个微波腔体零件在CNC加工中心的专用夹具有一个结构上的了解,在使用时,能够更加便捷的进行使用,首先,将微波腔体零件6上的定位环7对准底板1上的第一定位柱组8进行固定,然后,将第一压板2通过第一螺钉3和第一固定螺孔9进行紧固,同理,将第二压板4通过第二螺钉5和第二定位螺孔11进行紧固,即完成对微波腔体零件6的装夹固定,第一定位柱组8和第二定位柱组10互相垂直布置,更为有效的利用底板1空间,降低该夹具的制造成本,第一固定螺孔9和第二定位螺孔11各设有两个螺孔,通过调整第一压板2和第二压板4的位置,可实现对不同的微波腔体零件7装夹,提高该夹具的使用范围。Working principle: When using the special fixture of the microwave cavity part in the CNC machining center, it is necessary to have a structural understanding of the special fixture of the entire microwave cavity part in the CNC machining center, which can be used more conveniently , first, align the positioning ring 7 on the microwave cavity part 6 with the first positioning column group 8 on the bottom plate 1 for fixing, and then tighten the first pressure plate 2 through the first screw 3 and the first fixing screw hole 9 In the same way, the second pressure plate 4 is fastened through the second screw 5 and the second positioning screw hole 11, that is, the clamping and fixing of the microwave cavity part 6 is completed, and the first positioning column group 8 and the second positioning column The groups 10 are arranged vertically to each other to make more effective use of the space of the bottom plate 1 and reduce the manufacturing cost of the fixture. The first fixing screw hole 9 and the second positioning screw hole 11 are each provided with two screw holes. By adjusting the first pressure plate 2 and the The position of the second pressing plate 4 can realize clamping of different microwave cavity parts 7 and improve the use range of the clamp.

综上所述,以上显示和描述了本实用新型的基本原理、主要特征和优点。本行业的技术人员应该了解,本实用新型不受上述实施例的限制,上述实施例和说明书中描述的只是说明本实用新型的原理,在不脱离本实用新型精神和范围的前提下,本实用新型还会有各种变化和改进,这些变化和改进都落入要求保护的本实用新型范围内。本实用新型要求保护范围由所附的权利要求书及其效物界定。In summary, the basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their effects.

Claims (4)

1.一种微波腔体零件在CNC加工中心的专用夹具,包括底板(1)、第一压板(2)、第一螺钉(3)、第二压板(4)、第二螺钉(5)、微波腔体零件(6)、定位环(7)、第一定位柱组(8)、第一固定螺孔(9)、第二定位柱组(10)和第二定位螺孔(11),其特征在于:所述微波腔体零件(6)上设有定位环(7),所述底板(1)上设有凸起的第一定位柱组(8)和第二定位柱组(10),所述第一定位柱组(8)和第二定位柱组(10)与微波腔体零件(6)上的定位环(7)配合连接,所述底板(1)上设有第一固定螺孔(9)和第二定位螺孔(11),所述第一固定螺孔(9)和第二定位螺孔(11)分别对应于第一定位柱组(8)和第二定位柱组(10)设置,所述第一压板(2)通过第一螺钉(3)和第一固定螺孔(9)固定到底板(1)上,所述第二压板(4)通过第二螺钉(5)和第二定位螺孔(11)固定到底板(1)上。1. A special fixture for a microwave cavity part in a CNC machining center, comprising a base plate (1), a first pressing plate (2), a first screw (3), a second pressing plate (4), a second screw (5), Microwave cavity part (6), positioning ring (7), first positioning column group (8), first fixing screw hole (9), second positioning column group (10) and second positioning screw hole (11), It is characterized in that: the microwave cavity part (6) is provided with a positioning ring (7), and the bottom plate (1) is provided with a raised first positioning column group (8) and a second positioning column group (10 ), the first positioning column group (8) and the second positioning column group (10) are connected with the positioning ring (7) on the microwave cavity part (6), and the bottom plate (1) is provided with a first Fixing screw holes (9) and second positioning screw holes (11), said first fixing screw holes (9) and second positioning screw holes (11) correspond to the first positioning column group (8) and the second positioning column group (8) respectively The column group (10) is set, the first pressure plate (2) is fixed on the bottom plate (1) through the first screw (3) and the first fixing screw hole (9), and the second pressure plate (4) is fixed through the second The screw (5) and the second positioning screw hole (11) are fixed on the bottom plate (1). 2.根据权利要求1所述的一种微波腔体零件在CNC加工中心的专用夹具,其特征在于:所述第一定位柱组(8)和第二定位柱组(10)互相垂直布置。2. A special fixture for microwave cavity parts in a CNC machining center according to claim 1, characterized in that: the first positioning column group (8) and the second positioning column group (10) are arranged perpendicular to each other. 3.根据权利要求1所述的一种微波腔体零件在CNC加工中心的专用夹具,其特征在于:所述第一固定螺孔(9)和第二定位螺孔(11)各设有两个螺孔。3. The special fixture for a microwave cavity part in a CNC machining center according to claim 1, characterized in that: the first fixing screw hole (9) and the second positioning screw hole (11) are each provided with two screw holes. 4.根据权利要求1所述的一种微波腔体零件在CNC加工中心的专用夹具,其特征在于:所述第一压板(2)和第二压板(4)为L型结构。4. A special fixture for microwave cavity parts in a CNC machining center according to claim 1, characterized in that: the first pressing plate (2) and the second pressing plate (4) are L-shaped structures.
CN201720068734.2U 2017-01-20 2017-01-20 A special fixture for microwave cavity parts in CNC machining center Expired - Fee Related CN206393274U (en)

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CN201720068734.2U CN206393274U (en) 2017-01-20 2017-01-20 A special fixture for microwave cavity parts in CNC machining center

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Application Number Priority Date Filing Date Title
CN201720068734.2U CN206393274U (en) 2017-01-20 2017-01-20 A special fixture for microwave cavity parts in CNC machining center

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Granted publication date: 20170811

Termination date: 20190120