CN107825497A - 一种圆弧刀式切桑机 - Google Patents

一种圆弧刀式切桑机 Download PDF

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Publication number
CN107825497A
CN107825497A CN201711023936.6A CN201711023936A CN107825497A CN 107825497 A CN107825497 A CN 107825497A CN 201711023936 A CN201711023936 A CN 201711023936A CN 107825497 A CN107825497 A CN 107825497A
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China
Prior art keywords
blade
belt
bevel gear
outside
carrier wheel
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CN201711023936.6A
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English (en)
Inventor
沈佩军
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Individual
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Individual
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Priority to CN201711023936.6A priority Critical patent/CN107825497A/zh
Publication of CN107825497A publication Critical patent/CN107825497A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
    • B26D1/29—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting with cutting member mounted in the plane of a rotating disc, e.g. for slicing beans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

一种圆弧刀式切桑机，包括电机和三角皮带，所述机架通过三角皮带与刀架轮连接，刀架轮与动刀片相连，刀架轮外侧置有机壳，下部置有机架，动刀片一侧设有上棘轮，上棘轮通过皮带与锥齿轮连接，机壳外部设有喂料口，所述锥齿轮内部设有定刀片，锥齿轮外部置有出料口；本发明的优点是：结构简单，操作简便、效率高，并能最大限度地保持桑叶原有物理和营养状态，满足小蚕共育专业户的需求。

Description

一种圆弧刀式切桑机
技术领域
本发明涉及农业设备技术领域，尤其是涉及一种圆弧刀式切桑机。
背景技术
为蚕体小，为便于给桑均匀和小蚕容易摄食，需要将桑叶切成长方形或正方形的方块状。过去在一家一户的经营模式下，多以手工切割为主; 随着蚕桑生产逐步向集约化和规模化方向发展，对生产机械的需求迅速增长，现有的切桑机有人力和电动等方式。人力切桑机有手摇和脚踩等方式，生产效率提高不明显;电动式切桑机以各种形式的刀片为工作部件，以单相交流电机为动力，为了能把桑叶切成方块状，大多数切桑机均设计了纵切和横切的刀具，有的还有风选装置等，造成机器结构复杂、成本高，难以被蚕农所接受。另外，现有切桑机对切碎后的桑叶新鲜度的保持考虑较少，存在的共性问题是: 切出的叶片切口不太平整，对叶片产生揉搓现象，新鲜度降低，损坏了桑叶原有的营养状态。小蚕对此类桑叶往往是拒食的，因此容易造成食桑不足、不匀，蚕儿发育不健壮、不整齐。为了克服现有人力和电动切桑机结构复杂、成本高、作业劳动强度大、破坏叶片新鲜度和维护成本高等问题。
发明内容
为克服上述问题，本发明采用如下技术方案：
一种圆弧刀式切桑机，包括电机和三角皮带，所述机架通过三角皮带与刀架轮连接，刀架轮与动刀片相连，刀架轮外侧置有机壳，下部置有机架，动刀片一侧设有上棘轮，上棘轮通过皮带与锥齿轮连接，机壳外部设有喂料口，所述锥齿轮内部设有定刀片，锥齿轮外部置有出料口。
所述定刀片采用凹刃弧线型。
本发明的优点是：结构简单，操作简便、效率高，并能最大限度地保持桑叶原有物理和营养状态，满足小蚕共育专业户的需求。
附图说明
图1为本发明的结构示意图。
图2为本发明的局部结构示意图。
具体实施方式
如图1、2所示，一种圆弧刀式切桑机，包括电机1和三角皮带2，所述机架1通过三角皮带2与刀架轮4连接，刀架轮4与动刀片5相连，刀架轮4外侧置有机壳3，下部置有机架9，动刀片5一侧设有上棘轮6，上棘轮6通过皮带与锥齿轮12连接，机壳3外部设有喂料口8，所述锥齿轮12内部设有定刀片10，锥齿轮12外部置有出料口11。
所述定刀片10采用凹刃弧线型。
工作原理如下：
电机1通过三角皮带2带动刀轮4架主轴使刀轮动刀片5高速旋转，桑叶在输送带和上下棘轮作用下进入切割内腔，高速旋转的刀片与定刀配合瞬间将桑叶进行切割；被切割的下来的叶片从定刀片10外侧掉落，进入料桶后从出料口11排出，从而完成给料、切割及出料等工作过程。由于刀片桑叶瞬间完成切割，挤压和揉搓过程很短，对叶片细胞挤破作用较少，因此在1叶片的切口处不会能保持较整齐和新鲜状态，满足小蚕摄食要求。

Claims (2)

1.一种圆弧刀式切桑机，包括电机（1）和三角皮带（2），其特征在于：所述机架（1）通过三角皮带（2）与刀架轮（4）连接，刀架轮（4）与动刀片（5）相连，刀架轮（4）外侧置有机壳（3），下部置有机架（9），动刀片（5）一侧设有上棘轮（6），上棘轮（6）通过皮带与锥齿轮（12）连接，机壳（3）外部设有喂料口（8），所述锥齿轮（12）内部设有定刀片（10），锥齿轮（12）外部置有出料口（11）。
2.根据权利要求1所述的一种圆弧刀式切桑机，其特征在于：所述定刀片（10）采用凹刃弧线型。
CN201711023936.6A 2017-10-27 2017-10-27 一种圆弧刀式切桑机 Withdrawn CN107825497A (zh)

Priority Applications (1)

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CN201711023936.6A CN107825497A (zh) 2017-10-27 2017-10-27 一种圆弧刀式切桑机

Applications Claiming Priority (1)

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CN201711023936.6A CN107825497A (zh) 2017-10-27 2017-10-27 一种圆弧刀式切桑机

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108515562A (zh) * 2018-04-06 2018-09-11 闫旭 一种红薯切片机械

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108515562A (zh) * 2018-04-06 2018-09-11 闫旭 一种红薯切片机械

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