CN202780616U - Presser of machine tool - Google Patents

Presser of machine tool Download PDF

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Publication number
CN202780616U
CN202780616U CN 201220408727 CN201220408727U CN202780616U CN 202780616 U CN202780616 U CN 202780616U CN 201220408727 CN201220408727 CN 201220408727 CN 201220408727 U CN201220408727 U CN 201220408727U CN 202780616 U CN202780616 U CN 202780616U
Authority
CN
China
Prior art keywords
pressing plate
shaped
compacted
screw rod
briquetting
Prior art date
Application number
CN 201220408727
Other languages
Chinese (zh)
Inventor
李野
林钢
敬伟
韩雪峰
Original Assignee
哈尔滨飞机工业集团有限责任公司
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 哈尔滨飞机工业集团有限责任公司 filed Critical 哈尔滨飞机工业集团有限责任公司
Priority to CN 201220408727 priority Critical patent/CN202780616U/en
Application granted granted Critical
Publication of CN202780616U publication Critical patent/CN202780616U/en

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Abstract

The utility model belongs to a machine tool accessory technology and relates to improvement on a presser of a machine tool. The presser consists of a T type block (1), a screw rod (2), a pressing plate (3) and a pressing bolt and is characterized in that a pressing surface (6a) of a flexible surface pressing block (6) is one of the following shapes: a concave spherical surface or a concave cylindrical surface. The presser can be used for reliably pressing a pressed workpiece of which the pressed surface is spherical or cylindrical, and the pressing effect is improved.

Description

A kind of lathe compactor
Technical field
The utility model belongs to the machine tool accessories technology, relates to the improvement to the lathe compactor.
Background technology
Chinese patent application " lathe compactor " (application number: 201120190004.2) disclose a kind of lathe compactor.It is comprised of T-shaped 1, screw rod 2, pressing plate 3 and hold-down bolt, T-shaped groove on T-shaped 1 shape and the platen adapts, the lower end of screw rod 2 is connected with T-shaped 1 by the screwed hole of T-shaped 1 upper surface, the upper end of screw rod 2 is connected with pressing plate 3 by the screwed hole of pressing plate 3 left ends, hold-down bolt is connected to form by handle 4, ball screw 5 and the face of living briquetting 6, ball screw 5 is screwed in the screwed hole on the pressing plate 3, and ball screw 5 is parallel with screw rod 2, handle 4 be positioned at pressing plate 3 above.Its shortcoming is: the seal face 6a of the face briquetting 6 of living is planes, and when the compacted face of compacted workpiece was sphere or the face of cylinder, it was bad to compress effect.
Summary of the invention
The purpose of this utility model is: provide a kind of lathe compactor that compresses better effects if, in order to be that the compacted workpiece on sphere or the face of cylinder reliably compresses to compacted face.
The technical solution of the utility model is: a kind of lathe compactor, it is comprised of T-shaped 1, screw rod 2, pressing plate 3 and hold-down bolt, T-shaped groove on T-shaped 1 shape and the platen adapts, the lower end of screw rod 2 is connected with T-shaped 1 by the screwed hole of T-shaped 1 upper surface, the upper end of screw rod 2 is connected with pressing plate 3 by the screwed hole of pressing plate 3 left ends, hold-down bolt is connected to form by handle 4, ball screw 5 and the face of living briquetting 6, ball screw 5 is screwed in the screwed hole on the pressing plate 3, ball screw 5 is parallel with screw rod 2, handle 4 be positioned at pressing plate 3 above; It is characterized in that: the seal face 6a of said face briquetting 6 alive is one of following shapes: the sphere of indent or the face of cylinder of indent.
The utility model has the advantages that: can be that the compacted workpiece on sphere or the face of cylinder reliably compresses to compacted face, improve the compression effect.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The below is described in further details the utility model.Referring to Fig. 1, a kind of lathe compactor, it is comprised of T-shaped 1, screw rod 2, pressing plate 3 and hold-down bolt, T-shaped groove on T-shaped 1 shape and the platen adapts, the lower end of screw rod 2 is connected with T-shaped 1 by the screwed hole of T-shaped 1 upper surface, the upper end of screw rod 2 is connected with pressing plate 3 by the screwed hole of pressing plate 3 left ends, hold-down bolt is connected to form by handle 4, ball screw 5 and the face of living briquetting 6, ball screw 5 is screwed in the screwed hole on the pressing plate 3, ball screw 5 is parallel with screw rod 2, handle 4 be positioned at pressing plate 3 above; It is characterized in that: the seal face 6a of said face briquetting 6 alive is one of following shapes: the sphere of indent or the face of cylinder of indent.
Compress effect in order further to improve, when the seal face 6a of said face briquetting 6 alive was the sphere of indent, the radius of a ball of this sphere equaled compacted the radius of a ball of compacted workpiece; When the seal face 6a of said face briquetting 6 alive was the cylinder of indent, the radius on this face of cylinder equaled compacted cylindrical radius of compacted workpiece.
Using method of the present utility model is: when the compacted face of compacted workpiece is sphere, select the face briquetting 6 alive with indent sphere seal face 6a, radius of a ball of concave spherical surface equates with the radius of a ball of compacted of compacted workpiece in this; When the compacted face of compacted workpiece is the face of cylinder, select the face briquetting 6 alive with indent face of cylinder seal face 6a, the radius of this indent face of cylinder seal face 6a equates with the face of cylinder radius of compacted of compacted workpiece.

Claims (2)

1. lathe compactor, it is by T-shaped [1], screw rod [2], pressing plate [3] and hold-down bolt form, T-shaped groove on the shape of T-shaped [1] and the platen adapts, the lower end of screw rod [2] is connected with T-shaped [1] by the screwed hole of T-shaped [1] upper surface, the upper end of screw rod [2] is connected with pressing plate [3] by the screwed hole of pressing plate [3] left end, hold-down bolt is by handle [4], ball screw [5] and the face briquetting [6] of living connect to form, ball screw [5] is screwed in the screwed hole on the pressing plate [3], ball screw [5] is parallel with screw rod [2], handle [4] be positioned at pressing plate [3] above; It is characterized in that: the seal face [6a] of said face briquetting alive [6] is one of following shape: the sphere of indent or the face of cylinder of indent.
2. lathe compactor according to claim 1, it is characterized in that: when the seal face [6a] of said face briquetting alive [6] was the sphere of indent, the radius of a ball of this sphere equaled compacted the radius of a ball of compacted workpiece; When the seal face [6a] of said face briquetting alive [6] was the cylinder of indent, the radius on this face of cylinder equaled compacted cylindrical radius of compacted workpiece.
CN 201220408727 2012-08-17 2012-08-17 Presser of machine tool CN202780616U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220408727 CN202780616U (en) 2012-08-17 2012-08-17 Presser of machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220408727 CN202780616U (en) 2012-08-17 2012-08-17 Presser of machine tool

Publications (1)

Publication Number Publication Date
CN202780616U true CN202780616U (en) 2013-03-13

Family

ID=47807955

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220408727 CN202780616U (en) 2012-08-17 2012-08-17 Presser of machine tool

Country Status (1)

Country Link
CN (1) CN202780616U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103240629A (en) * 2013-04-25 2013-08-14 常熟市宇龙模具有限责任公司 Milling machine clamp for processing end faces of large wine bottle die blank
CN104149049A (en) * 2014-07-23 2014-11-19 苏州市华宁机械制造有限公司 Adjustable threaded clamping mechanism
CN105538003A (en) * 2016-02-29 2016-05-04 西安交通大学 Multi-station bar material cutting fixture workbench for wire sawing machine tool
CN105834478A (en) * 2016-04-27 2016-08-10 太仓宝达齿条有限公司 Web gear drilling device
CN107952974A (en) * 2017-11-21 2018-04-24 杭州职业技术学院 A kind of auto industry radial drilling machine equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103240629A (en) * 2013-04-25 2013-08-14 常熟市宇龙模具有限责任公司 Milling machine clamp for processing end faces of large wine bottle die blank
CN103240629B (en) * 2013-04-25 2016-04-20 常熟市宇龙模具有限责任公司 For the fraise jig of the end face of machining large bottle die blank
CN104149049A (en) * 2014-07-23 2014-11-19 苏州市华宁机械制造有限公司 Adjustable threaded clamping mechanism
CN104149049B (en) * 2014-07-23 2016-03-23 苏州市华宁机械制造有限公司 A kind of adjustable thread clamp system
CN105538003A (en) * 2016-02-29 2016-05-04 西安交通大学 Multi-station bar material cutting fixture workbench for wire sawing machine tool
CN105834478A (en) * 2016-04-27 2016-08-10 太仓宝达齿条有限公司 Web gear drilling device
CN107952974A (en) * 2017-11-21 2018-04-24 杭州职业技术学院 A kind of auto industry radial drilling machine equipment

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