The invention relates to a paper blocker for folding machine, which comprises a paper blocking board and a paper blocking wheel, and the paper blocking board is installed on the paper blocking wheel; the paper blocking wheel can be rotatably installed on the first installation board through a rotating shaft; the side of the first installation board is provided with a first support board; the paper blocking wheel and the first support board are respectively installed on both sides of the first installation board; the first support board A supporting plate installation slot is installed, and a supporting shaft is arranged in the mounting plate groove of the supporting plate, and is fixed with the folding machine. By setting the baffle board and the baffle wheel, the height of the baffle board extending out of the conveying roller of the folder is determined by rotating the baffle wheel, and then the amount of the products to be folded is determined. The products to be folded placed on the upper part of the conveying roller are passed first, and the products to be folded near the conveying roller are effectively blocked by the baffle. In this process, folding products will not be damaged, and can effectively ensure the quality of products to be folded, is conducive to improving folding efficiency and effect of folding machine, is conducive to the promotion and application of folding machine in the market.
【技术实现步骤摘要】
用于折页机的挡纸器
本专利技术涉及折页机
,具体是用于折页机的挡纸器。
技术介绍
折页机是伴随现代印刷行业产生的现代印刷设备,现代印刷厂通常包含印前,印刷,印后三个加工程序,主要承载媒介为纸质,由于包装印刷的兴起,在其他材质媒介上,如塑料,织物,皮革,金属表面等等也在兴起,但主要载体仍旧以纸张占绝对统治地位。印刷工业加工通常分为书刊报纸加工和包装加工,折页机主要可用于设计范围内各种不同尺寸和不同厚度纸张的折叠,适用于快速印刷中心、生产企业、公函文件、商务信函等大批量的折页。折页机主要由纸张分离系统、送纸系统、弯曲平行折页系统、垂直折刀折页系统、机架、传动系统、电气控制系统和收帖系统等组成,在待折纸张运输过程中,通常是多张待折品同时运输,在折页前,需要将多张待折品进行有序合理分离,才能对待折品进行折页,为了实现上述分离目的,通常在折页机上设置挡纸器,将待折品与待折品实现分离,现有的挡纸器通常采取将待折品下半部分夹取,使上半部分待折品通过,该种设置方式易造成待折品损坏率高,折页效率差,不利于在折页机上的使用。
技术实现思路
本专利技术是为了克服上述现有技术中的缺陷, ...
【技术保护点】
1.用于折页机的挡纸器,其特征在于:包括挡纸板(4‑3)与挡纸轮(4‑2),所述挡纸板(4‑3)安装于所述挡纸轮(4‑2);所述挡纸轮(4‑2)通过转轴可转动安装于第一安装板(4‑10),所述第一安装板(4‑10)侧边安装有第一支撑板(4‑11),所述挡纸轮(4‑2)与第一支撑板(4‑11)分别安装于所述第一安装板(4‑10)的两侧;所述第一支撑板(4‑11)上设有支撑板安装槽(4‑110),所述支撑板安装槽(4‑110)内穿设有支撑轴与折页机相固定。
【技术特征摘要】
1.用于折页机的挡纸器,其特征在于:包括挡纸板(4-3)与挡纸轮(4-2),所述挡纸板(4-3)安装于所述挡纸轮(4-2);所述挡纸轮(4-2)通过转轴可转动安装于第一安装板(4-10),所述第一安装板(4-10)侧边安装有第一支撑板(4-11),所述挡纸轮(4-2)与第一支撑板(4-11)分别安装于所述第一安装板(4-10)的两侧;所述第一支撑板(4-11)上设有支撑板安装槽(4-110),所述支撑板安装槽(4-110)内穿设有支撑轴与折页机相固定。2.根据权利要求1所述的用于折页机的挡纸器,其特征在于:所述挡纸轮(4-2)上设有锁紧装置(4-4),所述锁紧装置(4-4)包括旋钮及螺杆,锁紧时,所述螺杆抵接于所述转轴。3.根据权利要求1所述的用于折页机的挡纸器,其特征在于:所述挡纸轮(4-2)侧边设有平衡装置,所述平衡装置包括平衡板(4-5)与平衡块(4-6),所述平衡块(4-6)设于所述平衡板(4-5)下方。4.根据权利要求1所述的用于折页机的挡纸器,其特征在于:所述第一安装板(4-10)上安装有防摔块(4-7),所述防摔块(4-7)正位于所述挡纸轮(4-2)下方。5.根...
【专利技术属性】
技术研发人员:纪平,柯其方,王健,宋春磊,徐伟,
申请(专利权)人:浙江寿原机械有限公司,
类型:发明
国别省市:浙江,33
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