CN204019612U - Location clamping tool - Google Patents

Location clamping tool Download PDF

Info

Publication number
CN204019612U
CN204019612U CN201320474811.6U CN201320474811U CN204019612U CN 204019612 U CN204019612 U CN 204019612U CN 201320474811 U CN201320474811 U CN 201320474811U CN 204019612 U CN204019612 U CN 204019612U
Authority
CN
China
Prior art keywords
elongated slot
base plate
pedestal
pinching screw
clamping tool
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
CN201320474811.6U
Other languages
Chinese (zh)
Inventor
刘永辉
杨楠楠
李雪东
刘艳伟
肖建勋
左海清
谢志辉
章雨
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.)
Harbin Aircraft Industry Group Co Ltd
Original Assignee
Harbin Aircraft Industry Group Co Ltd
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 Harbin Aircraft Industry Group Co Ltd filed Critical Harbin Aircraft Industry Group Co Ltd
Priority to CN201320474811.6U priority Critical patent/CN204019612U/en
Application granted granted Critical
Publication of CN204019612U publication Critical patent/CN204019612U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to Fixture Design technical field, particularly relates to a kind of location clamping tool.This frock comprises pedestal (1), pinching screw (2) and base plate (3), and wherein, pedestal (1) is elongated slot body, and the base plate (3) of elongated slot body bottom is with through hole, and pinching screw (2) is through elongated slot body sidewall, and the two passes through threaded engagement.Location when the utility model is used for water under high pressure cutting equipment foe machining composite material parts clamps, and adding the water producing man-hour can be from base plate (3) with the water under high pressure part of damage back side flowing away through hole and base plate can effectively prevent backwash.Pinching screw (2) can be clamped in composite material parts in the elongated slot body of pedestal (1).

Description

Location clamping tool
Technical field
The invention belongs to Fixture Design technical field, particularly relate to a kind of location clamping tool.
Background technology
At present, the processing of domestic composite product manufacturing enterprise relies on traditional machining patterns, utilizes the High Rotation Speed of cutter to remove material surplus, thereby realizes the process such as trimming, boring, milling of part.Utilize conventional method to add man-hour to composite product, have the problem of burr.Use the processing of water under high pressure cutting equipment to address this problem.But because composite product deflection is larger, using water under high pressure cutting equipment to add man-hour, inconvenient clamping, easily misplaces and comes off.
Summary of the invention
The technical problem to be solved in the present invention:
Design the location clamping tool of a kind of water under high pressure cutting equipment special use, solved while using water under high pressure cutting equipment machining composite material product inconvenient clamping, the problem that easily misplaces and come off.
Technical scheme of the present invention:
Location clamping tool, comprises pedestal 1, pinching screw 2 and base plate 3, and wherein, pedestal 1 is elongated slot body, and the base plate 3 of elongated slot body bottom is with through hole, and pinching screw 2 is through elongated slot body sidewall, and the two passes through threaded engagement.
Beneficial effect of the present invention:
Location when the present invention is used for water under high pressure cutting equipment foe machining composite material parts clamps, and adding the water producing man-hour can be from base plate 3 with the water under high pressure part of damage back side flowing away through hole and base plate can effectively prevent backwash.Pinching screw 2 can be clamped in composite material parts in the elongated slot body of pedestal 1.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention, and wherein, 1 is pedestal, and 2 is pinching screw, and 3 is base plate, and 4 is processed part blank, and Fig. 2 is the schematic diagram of part blank and the part that will process, and wherein, heavy line is depicted as the part that will process.
The specific embodiment
This locates clamping tool, comprises pedestal 1, pinching screw 2 and base plate 3, and wherein, pedestal 1 is elongated slot body, and the base plate 3 of elongated slot body bottom is with through hole, and pinching screw 2 is through elongated slot body sidewall, and the two passes through threaded engagement.
Using method of the present invention is as follows:
1, by this frock centering, stretching be fixed on table top with pressing plate afterwards;
2, take in part blank reinforced sheet along being benchmark, the long limit of blank is trimmed, as the datum level of part processing, fit with the locating surface of frock.
3, with five screws clamp part blanks;
4, check whether location is accurate, and whether clamping force is enough;
5, calling processor;
6, take groove apex as machining coordinate is initial point, check whether groove apex position is positioned on two reinforced sheet center lines;
7, in the cutter point low pressure (120MPa) that rises of each part, punch (preventing high pressure cutting layered), then high pressure (280MPa) cutting;
8, after confirming that accessory size meets the demands, complete processing.

Claims (1)

1. location clamping tool, is characterized in that, this frock comprises pedestal (1), pinching screw (2) and base plate (3), wherein, pedestal (1) is elongated slot body, and the base plate (3) of elongated slot body bottom is with through hole, pinching screw (2) is through elongated slot body sidewall, and the two passes through threaded engagement.
CN201320474811.6U 2013-08-05 2013-08-05 Location clamping tool Expired - Fee Related CN204019612U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320474811.6U CN204019612U (en) 2013-08-05 2013-08-05 Location clamping tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320474811.6U CN204019612U (en) 2013-08-05 2013-08-05 Location clamping tool

Publications (1)

Publication Number Publication Date
CN204019612U true CN204019612U (en) 2014-12-17

Family

ID=52059520

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320474811.6U Expired - Fee Related CN204019612U (en) 2013-08-05 2013-08-05 Location clamping tool

Country Status (1)

Country Link
CN (1) CN204019612U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104999505A (en) * 2014-04-21 2015-10-28 哈尔滨飞机工业集团有限责任公司 Positioning and clamping tool
CN105415442A (en) * 2015-12-05 2016-03-23 重庆天和玻璃有限公司 Glass waterjet cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104999505A (en) * 2014-04-21 2015-10-28 哈尔滨飞机工业集团有限责任公司 Positioning and clamping tool
CN105415442A (en) * 2015-12-05 2016-03-23 重庆天和玻璃有限公司 Glass waterjet cutting machine

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141217

Termination date: 20160805

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