The utility model discloses a cutting device for transom profile doors and windows, which comprises a machine frame, working platform, positioning plate, a pressing cylinder, a pressing cylinder, a guide shaft, the pressing cylinder, after pressing cylinder and is arranged in the guide shaft is located on both sides of the head before and after extrusion head type material is arranged on the worktable depending on the positioning plate and the pressing cylinder positioning and clamping, the saw blade and the saw blade are respectively installed before after the former head and head, and saw the plane after the plane blade forms a 90 DEG angle in profile on both sides, before and after the nose in front of head work into the cylinder and after feeding cylinder under the action of along the guide shaft work in or out; former head is arranged on the bumper, in electrical control and mechanical hard limit double guarantee bit will not crash. The utility model has the advantages of cutting blade in the feeding cylinder after push of profile cutting, after the blade cut through the back when the saw blade can be started before the section began to profile cutting, with air travel less, high cutting efficiency, suitable for multi section cutting.
【技术实现步骤摘要】
本技术涉及一种门窗中梃型材的切割装置,属于塑料门窗加工设备零部件
技术介绍
随着人们居住水平的日益提高,对门窗的需求也越来越追求其多样形,塑料门窗行业尤为突出。目前大部分门窗中梃型材的切割设备,都是在型材的同一侧一前一后安装两个锯片对型材进行两次切割:前锯片切透型材后继续向前运动,待前锯片完全通过型材后,后锯片再切割型材,形成X形切口。因此这种切割方式工进(锯切)行程较长或用一个锯片切透一个锯口后,退出锯片再转换机头角度,再切割一次,形成X形切口,因此切割效率低,并且转换机头角度会影响切割精度。
技术实现思路
本技术所要解决的技术问题是提供一种快速稳定的切割装置。为解决这一技术问题,本技术提供了一种门窗中梃型材的切割装置,包括机架、工作台、定位板、上压紧气缸、前压紧气缸、导轴、前工进气缸和后工进气缸,型材置于工作台上依靠定位板定位,上压紧气缸和前压紧气缸对型材压紧,导轴、前工进气缸和后工进气缸与机架连接,还包括设置在导轴上、位于型材两侧的前机头和后机头,所述前机头和后机头分别在前工进气缸和后工进气缸的作用下沿导轴工进或退出;前机头和后机头上分别安装有前锯片和后锯片,所述前锯片的平面和后锯片的平面在型材两侧形成90°夹角,通过电器控制实现在后锯片切割完成并开始后退的同时前锯片即开始进行切割动作。所述前机头包括前电机、前滑座和前锯片,后机头包括后电机、后滑座和后锯片,前滑座和后滑座安装在导轴上,前电机和后电机分别设置在前滑座和后滑座上,前锯片和后锯片分别安装在前电机和后电机上,前工进气缸的伸出端与前滑座连接,后工进气缸的伸出端与后滑座连接,在电器控制下 ...
【技术保护点】
一种门窗中梃型材的切割装置,包括机架、工作台(1)、定位板(2)、上压紧气缸(3)、前压紧气缸(5)、导轴(6)、前工进气缸(13)和后工进气缸(8),型材(4)置于工作台(1)上依靠定位板(2)定位,上压紧气缸(3)和前压紧气缸(5)对型材(4)压紧,导轴(6)、前工进气缸(13)和后工进气缸(8)与机架连接,其特征在于:还包括设置在导轴(6)上、位于型材(4)两侧的前机头和后机头,所述前机头和后机头分别在前工进气缸(13)和后工进气缸(8)的作用下沿导轴(6)工进或退出;前机头和后机头上分别安装有前锯片(10)和后锯片(11),该前锯片(10)的平面和后锯片(11)的平面在型材(4)两侧形成90°夹角,通过电器控制实现在后锯片(11)切割完成并开始后退的同时前锯片(10)即开始进行切割动作。
【技术特征摘要】
【专利技术属性】
技术研发人员:潘孝勇,
申请(专利权)人:济南德佳机器有限公司,
类型:实用新型
国别省市:
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。