CN204976108U - A novel anchor clamps for half -nut end face milling - Google Patents

A novel anchor clamps for half -nut end face milling Download PDF

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Publication number
CN204976108U
CN204976108U CN201520727089.1U CN201520727089U CN204976108U CN 204976108 U CN204976108 U CN 204976108U CN 201520727089 U CN201520727089 U CN 201520727089U CN 204976108 U CN204976108 U CN 204976108U
Authority
CN
China
Prior art keywords
screw
wall
anchor clamps
hole
face milling
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.)
Withdrawn - After Issue
Application number
CN201520727089.1U
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Chinese (zh)
Inventor
高文
王守仁
孟文静
林立坡
曹斐
黄跃
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.)
University of Jinan
Original Assignee
University of Jinan
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 University of Jinan filed Critical University of Jinan
Priority to CN201520727089.1U priority Critical patent/CN204976108U/en
Application granted granted Critical
Publication of CN204976108U publication Critical patent/CN204976108U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

The utility model relates to a novel anchor clamps for half -nut end face milling, including the anchor clamps body, positioner and clamping device. Be equipped with bottom plate and coexistence wall on the anchor clamps body, be equipped with T type groove on the bottom plate, be equipped with the screw hole on one side on founding the wall, yi bian be equipped with countersunk head unthreaded hole through -hole, positioner is including nail cover, first screw, locating pin, V type piece, second screw, V type piece by locating pin and second fix with screw on the anchor clamps body, first mounting screw is on the upright wall of opening threaded hole, clamping device includes compression screw, bush and briquetting, compression screw installs with the bush cooperation stand on the wall. The utility model discloses simple structure, installation convenient to use adopt V type piece and first screw to fix a position and can effectual improvement positioning accuracy and showing and improved the machining precision, have improved product quality.

Description

A kind of novel clamp for clasp nut end face milling
Technical field
The utility model relates to machine cut clamp for machining field, particularly relates to a kind of novel clamp for clasp nut end face milling.
Background technology
Clasp nut is made up of upper and lower two half-nuts, is contained in the dovetail slideway of slide carriage casing rear wall, can moves up and down, be mainly used in the Movement transmit of leading screw to slip crate.When upper and lower half-nut closes up, will engage with leading screw, knife rest just by feed screw nut through slip crate transmission feeding.In the process of work, together with the dovetail raised head face of clasp nut fits tightly with slip crate, and there is certain perpendicularity requirement with nut nose circle face.Now, the process route of processing clasp nut has a lot, but often occurs the situation of positioning precision and machining accuracy deficiency, makes product not reach instructions for use, therefore, a kind of novel clasp nut end face milling fixture is designed significant to the precision improving product.
Utility model content
The utility model object is to provide a kind of novel clamp for clasp nut end face milling, makes clasp nut have higher positioning precision and machining accuracy when processing its end face.
The technical solution of the utility model is: a kind of novel clamp for clasp nut end face milling, comprise clamp body, positioner and clamping device, it is characterized in that: described clamp body is provided with base plate and two walls, described base plate is provided with T-slot, while be provided with screwed hole on described wall, be provided with countersunk head unthreaded hole through hole; Described positioner comprises nail cover, the first screw, alignment pin, V-block, the second screw, and described V-block is fixed on clamp body by alignment pin and the second screw, and described first screw is arranged on and has on the wall of screwed hole; Described clamping device comprises clamping screw, lining and briquetting, and described clamping screw coordinates with lining and is arranged on described wall.
Technical characteristic of the present utility model also has: described V-block two ends have the screwed hole and unthreaded hole of installing described second screw and alignment pin; Described first screw overlaps to coordinate with nail and is installed on wall.
Technical characteristic of the present utility model also has: described lining endoporus is screwed hole, and described clamping screw top is furnished with briquetting.
The beneficial effects of the utility model are: 1) structure is simple, fast easy to install; 2) adopt V-block and the first screw to position and can effectively improve positioning precision and significantly improve machining accuracy, improve product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the perspective view of the utility model embodiment.
Fig. 3 is clasp nut blank.
Wherein, 1 is T-shaped piece of bolt, and 2 is clamp body base plates, and 3 is clamp body walls, and 4 is clamping screws, and 5 is linings, and 6 is briquettings, and 7 is nail covers, and 8 is first screws, and 9 is alignment pins, and 10 is V-blocks, and 11 is second screws, and 12 is clasp nut blanks.
Detailed description of the invention
Below in conjunction with accompanying drawing 1 to accompanying drawing 3 to a kind of novel clamp for clasp nut end face milling of the present utility model, carry out following detailed description.
As shown in Figure 1, novel clamp for clasp nut end face milling of the present utility model, comprise clamp body, positioner and clamping device, wherein, clamp body is provided with base plate 2 and two walls 3, described base plate 2 is provided with T-slot 1, and described wall 3 is provided with screwed hole, while be provided with countersunk head unthreaded hole through hole; Described positioner comprises nail cover 7, first screw 8, alignment pin 9, V-block 10, second screw 11, and described V-block 10 is fixed on clamp body by alignment pin 9 and the second screw 11, and described first screw 8 is arranged on and has on screwed hole wall; Described clamping device comprises clamping screw 4, lining 5 and briquetting 6, and described clamping screw 4 coordinates with lining 5 and is arranged on described wall.
In the utility model, described V-block 10 two ends have the screwed hole and unthreaded hole of installing described second screw 11 and alignment pin 9; Described first screw 8 coordinates be installed on wall with nail cover 7.
In the utility model, described lining 5 endoporus is screwed hole, and described clamping screw 4 top is furnished with briquetting 6.
When using the utility model, first clamp body T-shaped piece of bolt 1 is fixed on milling machine, then V-block 10 is positioned on clamp body base plate 2, then position with fixing with alignment pin 9 and the second screw 11 pairs of V-blocks 9, then nail cover 7 is coordinated with the first screw 8 and be arranged on side and have on the clamp body wall of screwed hole, next step then will need the clasp nut blank 12 of processing to be put on V-block 10, adjust the first screw 8 to fit to nail cover 7 surface with the dovetail groove boss cross section of blank 12, thus blank 12 is located completely, then being coordinated with lining 5 by clamping screw 4 is installed on clamp body wall, rotatably compress screw rod 4 and compress clasp nut blank.
By reference to the accompanying drawings detailed description of the invention of the present utility model is illustrated above; but above-mentioned explanation is not limitation of the utility model; those of ordinary skill in the art are in the scope that the utility model discloses; the change that can expect easily, all should be encompassed within protection domain of the present utility model.

Claims (3)

1. the novel clamp for clasp nut end face milling, comprise clamp body, positioner and clamping device, it is characterized in that: described clamp body is provided with base plate and two walls, and described base plate is provided with T-slot, while be provided with screwed hole on described wall, be provided with countersunk head unthreaded hole through hole; Described positioner comprises nail cover, the first screw, alignment pin, V-block, the second screw, and described V-block is fixed on clamp body by alignment pin and the second screw, and described first screw is arranged on and has on the wall of screwed hole; Described clamping device comprises clamping screw, lining and briquetting, and described clamping screw coordinates with lining and is arranged on described wall.
2. according to a kind of novel clamp for clasp nut end face milling according to claim 1, it is characterized in that: described V-block two ends have the screwed hole and unthreaded hole of installing described second screw and alignment pin; Described first screw overlaps to coordinate with nail and is installed on wall.
3. according to a kind of novel clamp for clasp nut end face milling according to claim 1, it is characterized in that: described lining endoporus is screwed hole, described clamping screw top is furnished with briquetting.
CN201520727089.1U 2015-09-21 2015-09-21 A novel anchor clamps for half -nut end face milling Withdrawn - After Issue CN204976108U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520727089.1U CN204976108U (en) 2015-09-21 2015-09-21 A novel anchor clamps for half -nut end face milling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520727089.1U CN204976108U (en) 2015-09-21 2015-09-21 A novel anchor clamps for half -nut end face milling

Publications (1)

Publication Number Publication Date
CN204976108U true CN204976108U (en) 2016-01-20

Family

ID=55110526

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520727089.1U Withdrawn - After Issue CN204976108U (en) 2015-09-21 2015-09-21 A novel anchor clamps for half -nut end face milling

Country Status (1)

Country Link
CN (1) CN204976108U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196083A (en) * 2015-09-21 2015-12-30 济南大学 Novel clamp for opening and closing screw nut milling end surface
CN105643314A (en) * 2016-03-08 2016-06-08 哈尔滨飞机工业集团有限责任公司 Quick model changing method
CN107225416A (en) * 2017-06-21 2017-10-03 广东环境保护工程职业学院 A kind of Digit Control Machine Tool positioning fixture and chucking appliance system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196083A (en) * 2015-09-21 2015-12-30 济南大学 Novel clamp for opening and closing screw nut milling end surface
CN105196083B (en) * 2015-09-21 2018-04-03 济南大学 A kind of novel clamp for clasp nut end face milling
CN105643314A (en) * 2016-03-08 2016-06-08 哈尔滨飞机工业集团有限责任公司 Quick model changing method
CN107225416A (en) * 2017-06-21 2017-10-03 广东环境保护工程职业学院 A kind of Digit Control Machine Tool positioning fixture and chucking appliance system
CN107225416B (en) * 2017-06-21 2023-10-20 广东环境保护工程职业学院 Positioning fixture and fixture system of numerical control machine tool

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20160120

Effective date of abandoning: 20180403

AV01 Patent right actively abandoned

Granted publication date: 20160120

Effective date of abandoning: 20180403