CN205816477U

CN205816477U - A kind of bender laser is to line aligner

Info

Publication number: CN205816477U
Application number: CN201620720476.7U
Authority: CN
Inventors: 孔兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-10
Filing date: 2016-07-10
Publication date: 2016-12-21
Anticipated expiration: 2026-07-10

Abstract

This utility model relates to a kind of bender laser to line aligner, including an annular hold-down support being fixed on upper die of bending machine, described hold-down support side is provided with expansion link, shell is had by hinge on described expansion link one end, described shell includes lower house and the upper shell threadeded with lower house, described upper shell surface has aperture, is provided with laser aid and battery in described shell, and described battery is connected with laser aid by wire.The beneficial effects of the utility model are: utilize the feature that laser orientation is good, the bending of bender is completed to line by laser beam, to in line process, the health of operator and workpiece can remain larger distance, in the calibration link safety of operator is effectively ensured, has optimized bender and line is calibrated whole process.

Description

A kind of bender laser is to line aligner

Technical field

This utility model relates to the auxiliary equipment field of bender, particularly relates to a kind of bender laser and calibrates line Device.

Background technology

Bender is in mechanical processing process, and mould is fixed to line calibration operation shelves after cannot relying on workpiece to be machined During position, all by manually line having been operated, especially for the workpiece of multiple tracks curved shape to be converted into, in order to make it The accuracy of workpiece bending ensures within product quality claimed range, and operator have to will treat before carrying out actual processing Processing sheet material and machine tool mould carry out repeatedly calibrating line, and the scribing position on guarantee sheet material is on the center line of grinding tool, Complete time processing.

The most do not have independent to line calibrating installation on existing bender, be usually and rely on shelves location after later stage machine Ensure bending physical dimension, relatively big whenever running into quality weight, physical dimension, workpiece that folding multiple tracks is curved, and shelves after cannot using During location, calibration operation is manually carried out by model or range estimation by operator mostly.At bender, workpiece is carried out bending Before, head need to be put between upper/lower die by operator, carries out repeated multiple times rectification, and guarantee bending is to line.Due to sheet material Narrow space between edge and mould, there is the biggest security risk in this operation, and repeatedly per pass is curved during bending and molding It is required for repeatedly correcting line, this artificial line mode is existed poor stability, production efficiency is low, labor intensity is big, give birth to Produce inefficient defect.

Utility model content

The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a kind of bender laser pair Line aligner, has feature simple to operate, safe and reliable, to improve production efficiency.

For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model is achieved through the following technical solutions:

A kind of bender laser is to line aligner, including an annular hold-down support being fixed on upper die of bending machine, institute State hold-down support side and be provided with expansion link, described expansion link one end has shell, described shell to include lower casing by hinge Body and the upper shell threadeded with lower house, described upper shell surface has aperture, be provided with in described shell laser aid and Battery, described battery is connected with laser aid by wire.

Further, the rotating shaft both ends of the surface of described hinge are carved with angle indicatrix, and the bottom of corresponding described lower house sets Angled pointer.

Further, described shell is cabinet.

Further, described battery is lithium ion battery.

Further, described expansion link includes expansion link and the electric expansion bar manually stretched.

The beneficial effects of the utility model are: utilize the feature that laser orientation is good, complete bender by laser beam Bending to line, in line process, the health of operator and workpiece can remain larger distance, and school has been effectively ensured The safety of operator in lead ring joint, optimizes bender and line is calibrated whole process.

Accompanying drawing explanation

Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes the part of the application, Schematic description and description of the present utility model is used for explaining this utility model, is not intended that of the present utility model improper Limit.In the accompanying drawings:

Fig. 1 is whole structure schematic diagram of the present utility model；

Fig. 2 is this utility model hinge fraction enlarged drawing；

Fig. 3 is this utility model cross-sectional outer figure；

Label declaration in figure: 1-hold-down support, 2-expansion link, 3-hinge, 4-lower house, 5-upper shell, 6-aperture, 7-electricity Pond, 8-laser aid, 9-wire, 301-rotating shaft, 302-angle indicatrix, 303-angle indicator.

Detailed description of the invention

Below with reference to the accompanying drawings and in conjunction with the embodiments, this utility model is described in detail.

As Fig. 1 is to shown in 3, and this utility model provides a kind of bender laser to line aligner, is fixed on including one Annular hold-down support 1 on upper die of bending machine, hold-down support 1 side is provided with expansion link 2, and expansion link 2 one end is cut with scissors by hinge 3 Being connected to shell, shell includes lower house 4 and the upper shell 5 threadeded with lower house 4, and upper shell 5 surface has aperture 6, outward Being provided with laser aid 8 and battery 7 in shell, battery 7 is connected with laser aid 8 by wire 9.

Rotating shaft 301 both ends of the surface of hinge 3 are carved with angle indicatrix 302, and the bottom of corresponding described lower house 4 is provided with angle Pointer 303；Shell is that cabinet is in order to alleviate weight；Battery 7 is lithium ion battery；Expansion link 2 includes that manually stretch stretches Contracting bar and electric expansion bar.

During use, first line aligner is installed by this utility model laser, utilize bolt to be fixed on by hold-down support 1 On the appropriate location of the upper mold grip device of bender, adjusted the initial distance of shell by expansion link 2, then pass through rotational shell Laser aid 8 within Dai Donging rotates, and then can adjust the angle of laser aid 8, makes the luminous point of laser aid 8 be incident upon Suitably on position, make model according to bending machine die center size, launch with the line testing laser device 8 on model The accurate location of luminous point, then fixes shell, under the effect of laser aid, it is achieved mould and workpiece are correctly calibrated line.

Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.

Claims

1. bender laser is to a line aligner, including an annular hold-down support being fixed on upper die of bending machine, its Be characterised by: described hold-down support side is provided with expansion link having a shell by hinge on described expansion link one end, described outside Shell includes lower house and the upper shell threadeded with lower house, and described upper shell surface has aperture, is provided with in described shell Laser aid and battery, described battery is connected with laser aid by wire.

Bender laser the most according to claim 1 is to line aligner, it is characterised in that: the rotating shaft two ends of described hinge Angle indicatrix is carved with in face, and the bottom of corresponding described lower house is provided with angle indicator.

Bender laser the most according to claim 1 is to line aligner, it is characterised in that: described shell is outside plastics Shell.

Bender laser the most according to claim 1 is to line aligner, it is characterised in that: described battery is lithium-ion electric Pond.

Bender laser the most according to claim 1 is to line aligner, it is characterised in that: described expansion link includes manually The expansion link of stretching and electric expansion bar.