CN208743761U - A kind of hole processing clamp that is located by connecting of microwave waveguide load component - Google Patents

A kind of hole processing clamp that is located by connecting of microwave waveguide load component Download PDF

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Publication number
CN208743761U
CN208743761U CN201820671387.7U CN201820671387U CN208743761U CN 208743761 U CN208743761 U CN 208743761U CN 201820671387 U CN201820671387 U CN 201820671387U CN 208743761 U CN208743761 U CN 208743761U
Authority
CN
China
Prior art keywords
bushing plate
hook
bushing
drill
workpiece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820671387.7U
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Chinese (zh)
Inventor
王静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Zhongke Aviation Technology Development Co Ltd
Original Assignee
新昌县羽林街道宏博机械厂
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 新昌县羽林街道宏博机械厂 filed Critical 新昌县羽林街道宏博机械厂
Priority to CN201820671387.7U priority Critical patent/CN208743761U/en
Application granted granted Critical
Publication of CN208743761U publication Critical patent/CN208743761U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of hole processing clamp that is located by connecting of microwave waveguide load component, including by bushing plate, nut, alignment core, hook bolt, stabilizer blade, workpiece, drill bushing composition, the alignment core is mounted in the square hole at bushing plate center by interference fit, the stabilizer blade has four, four stabilizer blades are threaded in four threaded holes for being separately fixed at four end of drill jig plate surface, there are four the drill bushings, and four drill bushings are separately mounted in four cylindrical holes of bushing plate surface middle part, there are two the hook bolts, two hook bolts are mounted on bushing plate by nut, and the hook-type position of hook bolt is located at below bushing plate, the workpiece is fixed on the lower section of bushing plate by the hook-type position of hook bolt, and there are clearance fits with alignment core for the type chamber of workpiece.

Description

A kind of hole processing clamp that is located by connecting of microwave waveguide load component
Technical field
The utility model relates to clamp arts more particularly to a kind of hole that is located by connecting of microwave waveguide load component to add Clamping apparatus.
Background technique
Microwave waveguide load is to absorb microwave energy from transmission line in microwave signal transmission system, improve system matches The important component of performance is widely used in each frequency range and all types of microwave systems, microwave waveguide load contour structures compared with For complexity, the position degree of end face of flange connecting hole and waveguide mouth requires height, and the position of end face of flange connecting hole and waveguide mouth Degree of setting requirement is high, and therefore, the requirement on machining accuracy in microwave waveguide load orientation hole is higher.
Utility model content
In view of the above technical problems, the utility model provides a kind of hole machined folder that is located by connecting of microwave waveguide load component Tool, it is reasonable in design simple, the size and position precision of microwave waveguide load orientation connecting hole can be improved, it is raw to be able to satisfy batch The requirement of production, improves production efficiency, reduces production cost and production cycle.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model are as follows: a kind of microwave waveguide load component Be located by connecting hole processing clamp, including is made of bushing plate, nut, alignment core, hook bolt, stabilizer blade, workpiece, drill bushing, institute Stating bushing plate is rectangle, which is drilled with four equal threaded holes, and the bushing plate surface middle part is drilled with four A equal-sized cylindrical hole, which is in distributed rectangular, and the size of four through-holes and drill bushing cooperate, the brill Template center is provided with square hole, and the nut is knurled nut, and the alignment core is cuboid, and the stabilizer blade is cylinder, And stabilizer blade upper end is helicitic texture, the alignment core is mounted in the square hole at bushing plate center by interference fit, institute Stating stabilizer blade has four, which is threaded in four threaded holes for being separately fixed at four end of drill jig plate surface, institute It states there are four drill bushings, and four drill bushings are separately mounted in four cylindrical holes of bushing plate surface middle part, the hook-type spiral shell There are two bolts, which is mounted on bushing plate by nut, and the hook-type position of hook bolt is located at bushing plate Lower section, the workpiece are fixed on the lower section of bushing plate, and the type chamber and alignment core of workpiece by the hook-type position of hook bolt There are clearance fits.
The advantageous effects of the utility model are: the hole processing clamp that is located by connecting of the microwave waveguide load component, knot Structure design is rationally simple, can improve the size and position precision of microwave waveguide load orientation connecting hole, be able to satisfy batch production It is required that improving production efficiency, production cost and production cycle are reduced.
Detailed description of the invention
Fig. 1 is the hole processing clamp structural schematic diagram that is located by connecting of a microwave waveguide load component.
Fig. 2 is the hole processing clamp top view that is located by connecting of a microwave waveguide load component.
Wherein: 1 is bushing plate, and 2 be nut, and 3 be alignment core, and 4 be hook bolt, and 5 be stabilizer blade, and 6 be workpiece, and 7 be brill Set.
Specific embodiment
In conjunction with attached drawing, now the utility model is described in further detail.
As shown in Fig. 1~2, a kind of hole processing clamp that is located by connecting of microwave waveguide load component, including by bushing plate 1, Nut 2, alignment core 3, hook bolt 4, stabilizer blade 5, workpiece 6, drill bushing 7 form, and the bushing plate 1 is rectangle, 1 table of bushing plate Four end of face is drilled with four equal threaded holes, and 1 surface middle part of bushing plate is bored there are four equal-sized cylindrical hole, Four through-holes are in distributed rectangular, and the size of four through-holes and drill bushing 7 cooperate, and 1 center of bushing plate is provided with square hole, institute Stating nut 2 is knurled nut, and the alignment core 3 is cuboid, and the stabilizer blade 5 is cylinder, and 5 upper end of stabilizer blade is screw thread Structure, the alignment core 3 are mounted in the square hole at 1 center of bushing plate by interference fit, and the stabilizer blade 5 has four, should Four stabilizer blades 5 are threaded in four threaded holes for being separately fixed at 1 surface of bushing plate, four end, and there are four the drill bushings 7, And four drill bushings 7 are separately mounted in four cylindrical holes of 1 surface middle part of bushing plate, there are two the hook bolts 4, should Two hook bolts 4 are mounted on bushing plate 1 by nut 2, and the hook-type position of hook bolt 4 is located at 1 lower section of bushing plate, institute The lower section that workpiece 6 is fixed on bushing plate 1 by the hook-type position of hook bolt 4 is stated, and the type chamber of workpiece 6 is deposited with alignment core 3 In clearance fit.
In actual work, the hook bolt in the clearance fit and bushing plate 1 of alignment core 3 and the type chamber of workpiece 6 is utilized 4, the positioning of workpiece 6 is fixed on 1 lower section of bushing plate, workpiece 6 is processed by drill bushing 7
Preferred embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field For technical staff, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these are all Belong to the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (1)

1. a kind of hole processing clamp that is located by connecting of microwave waveguide load component, it is characterised in that: including by bushing plate, nut, Alignment core, hook bolt, stabilizer blade, workpiece, drill bushing composition, the bushing plate is rectangle, which is drilled with phase Deng four threaded holes, the bushing plate surface middle part bores there are four equal-sized cylindrical hole, which is in square Shape distribution, and the size of four through-holes and drill bushing cooperate, the bushing plate center is provided with square hole, and the nut is annular knurl spiral shell Mother, the alignment core are cuboid, and the stabilizer blade is cylinder, and stabilizer blade upper end is helicitic texture, the alignment core It is mounted in the square hole at bushing plate center by interference fit, the stabilizer blade has four, which is threaded It is separately fixed in four threaded holes at four end of drill jig plate surface, there are four the drill bushings, and four drill bushings are separately mounted to bore In four cylindrical holes in the middle part of template surface, there are two the hook bolts, which is installed by nut On bushing plate, and the hook-type position of hook bolt is located at below bushing plate, and the workpiece passes through the hook-type position of hook bolt It is fixed on the lower section of bushing plate, and there are clearance fits with alignment core for the type chamber of workpiece.
CN201820671387.7U 2018-05-07 2018-05-07 A kind of hole processing clamp that is located by connecting of microwave waveguide load component Expired - Fee Related CN208743761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820671387.7U CN208743761U (en) 2018-05-07 2018-05-07 A kind of hole processing clamp that is located by connecting of microwave waveguide load component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820671387.7U CN208743761U (en) 2018-05-07 2018-05-07 A kind of hole processing clamp that is located by connecting of microwave waveguide load component

Publications (1)

Publication Number Publication Date
CN208743761U true CN208743761U (en) 2019-04-16

Family

ID=66052370

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820671387.7U Expired - Fee Related CN208743761U (en) 2018-05-07 2018-05-07 A kind of hole processing clamp that is located by connecting of microwave waveguide load component

Country Status (1)

Country Link
CN (1) CN208743761U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112620736A (en) * 2020-12-28 2021-04-09 贵州天义电器有限责任公司 Hole expanding device and method for reducing hole expanding deformation and burrs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112620736A (en) * 2020-12-28 2021-04-09 贵州天义电器有限责任公司 Hole expanding device and method for reducing hole expanding deformation and burrs

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191112

Address after: 101300 No.21, jinmayuan 1st Street, Gaoliying Town, Shunyi District, Beijing

Patentee after: Beijing Zhongke Aviation Technology Development Co., Ltd

Address before: 312500 No. 15, 271 East Road, Yulin Street, Xinchang County, Shaoxing City, Zhejiang Province

Patentee before: XINCHANG COUNTY YULIN STREET HONGBO MACHINERY FACTORY

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190416

Termination date: 20210507