CN106607704A - A tool for machining guide pillar base pin holes - Google Patents

A tool for machining guide pillar base pin holes Download PDF

Info

Publication number
CN106607704A
CN106607704A CN201510683264.6A CN201510683264A CN106607704A CN 106607704 A CN106607704 A CN 106607704A CN 201510683264 A CN201510683264 A CN 201510683264A CN 106607704 A CN106607704 A CN 106607704A
Authority
CN
China
Prior art keywords
guide pillar
tool
hole
pin hole
frock
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.)
Pending
Application number
CN201510683264.6A
Other languages
Chinese (zh)
Inventor
赵化见
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.)
TIANJIN HAOXIN PRECISION MOLD Co Ltd
Original Assignee
TIANJIN HAOXIN PRECISION MOLD 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 TIANJIN HAOXIN PRECISION MOLD Co Ltd filed Critical TIANJIN HAOXIN PRECISION MOLD Co Ltd
Priority to CN201510683264.6A priority Critical patent/CN106607704A/en
Publication of CN106607704A publication Critical patent/CN106607704A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material

Abstract

The invention relates to a tool for machining guide pillar base pin holes. The tool comprises a body in a rectangular structure; a round pillar is made integrally upward from the geometric center portion of the upper end surface of the body; the body parts on the left side and the right side of the round pillar are vertically and symmetrically provided with through holes; the body parts on the upper side and the lower side of each through hole are provided with a guide pillar and a threaded hole; the two guide pillars and the two threaded holes are arranged diagonally. The round pillar and the two guide pillars are used for secondary location, so that the machining precision is effectively guaranteed. The tool is simple in structure, scientific and reasonable in design, convenient to install and easy to make, increases the working efficiency and improves the quality of pin hole machining.

Description

A kind of frock of processing guide pillar seat pin hole
Technical field
The invention belongs to frock technical field, especially a kind of frock of processing guide pillar seat pin hole.
Background technology
Guide pillar seat is indispensable part in mould.Guide pillar seat is symmetrically formed with pin hole, and the processing technique of the pin hole is:It is first Guide pillar seat is first processed into the shape specified, pin hole is reprocessed after finally by lathe guide pillar seat is fixed.
The error of secondary clamping, inevitable operator and installation is needed due to processing pin hole, causes pin hole machined Work efficiency is relatively low, and percent defective is higher.
Therefore, it is badly in need of developing the frock of a processing guide pillar seat pin hole.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of simple structure, effectively improve work efficiency and qualified The frock of the processing guide pillar seat pin hole of rate.
What the solution of the present invention was realized in:
A kind of frock of processing guide pillar seat pin hole, including the body of rectangular configuration, the geometric center position of the body upper surface to Upper to be integrally formed with cylinder, the body of the cylinder arranged on left and right sides is vertically symmetrical to be formed with through hole, the body of the upper and lower both sides of each through hole On be formed respectively with a guide pillar and a screwed hole, two guide pillars and screwed hole are diagonally positioned.
And, the guide pillar is formed with chamfering.
Advantages of the present invention and good effect are:
This frock carries out second positioning by cylinder and two lead columns, and machining accuracy has been effectively ensured.Present configuration is simple, Design science is rationally, easy for installation, it is easy to make, and not only effectively increases work efficiency but also improves the matter of processing pin hole Amount.
Description of the drawings
Fig. 1 is the front view of the present invention;
Fig. 2 is the A-A of Fig. 1 to sectional view;
Fig. 3 is the B-B sectional views of Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings and by specific embodiment the invention will be further described.
A kind of frock of processing guide pillar seat pin hole, as shown in Figure 1 to Figure 3, including the body 1 of rectangular configuration, on the body The geometric center position of end face is integrally formed with upwards cylinder 2, and the body of the cylinder arranged on left and right sides is vertically symmetrical to be formed with through hole 4, often A guide pillar 3 and a screwed hole 5 are formed respectively with the body of the upper and lower both sides of individual through hole, two guide pillars and screwed hole are in diagonally setting Put, the guide pillar is formed with chamfering, effect is easy for installing guide pillar seat.
The present invention using method be:
Guide pillar seat is positioned in frock by cylinder and two guide pillars, screw precession screwed hole is then reused so as to firmly will Guide pillar seat is fixed, then by this frock clamping on the fixture of lathe.
This frock carries out second positioning by cylinder and two lead columns, and machining accuracy has been effectively ensured.Present configuration is simple, Design science is rationally, easy for installation, it is easy to make, and not only effectively increases work efficiency but also improves the matter of processing pin hole Amount.
It is emphasized that embodiment of the present invention is illustrative, rather than it is determinate, therefore the present invention is including simultaneously The embodiment being not limited to described in specific embodiment, it is every to be drawn by those skilled in the art's technology according to the present invention scheme Other embodiment, also belongs to the scope of protection of the invention.

Claims (2)

1. it is a kind of processing guide pillar seat pin hole frock, it is characterised in that:Including the body of rectangular configuration, the body upper surface Geometric center position is integrally formed with upwards cylinder, and the body of the cylinder arranged on left and right sides is vertically symmetrical to be formed with through hole, on each through hole, A guide pillar and a screwed hole are formed respectively with the body of lower both sides, two guide pillars and screwed hole are diagonally positioned.
2. it is according to claim 1 processing guide pillar seat pin hole frock, it is characterised in that:The guide pillar is formed with chamfering.
CN201510683264.6A 2015-10-21 2015-10-21 A tool for machining guide pillar base pin holes Pending CN106607704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510683264.6A CN106607704A (en) 2015-10-21 2015-10-21 A tool for machining guide pillar base pin holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510683264.6A CN106607704A (en) 2015-10-21 2015-10-21 A tool for machining guide pillar base pin holes

Publications (1)

Publication Number Publication Date
CN106607704A true CN106607704A (en) 2017-05-03

Family

ID=58610799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510683264.6A Pending CN106607704A (en) 2015-10-21 2015-10-21 A tool for machining guide pillar base pin holes

Country Status (1)

Country Link
CN (1) CN106607704A (en)

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170503