CN205799602U - A kind of cropping tool of adjustable cutting size - Google Patents

A kind of cropping tool of adjustable cutting size Download PDF

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Publication number
CN205799602U
CN205799602U CN201620578258.4U CN201620578258U CN205799602U CN 205799602 U CN205799602 U CN 205799602U CN 201620578258 U CN201620578258 U CN 201620578258U CN 205799602 U CN205799602 U CN 205799602U
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CN
China
Prior art keywords
cropping tool
guide rail
supports
tooth bars
blade
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.)
Active
Application number
CN201620578258.4U
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Chinese (zh)
Inventor
李德雄
王大伟
张德晓
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.)
China Aeronautical Radio Electronics Research Institute
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China Aeronautical Radio Electronics Research Institute
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
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Priority to CN201620578258.4U priority Critical patent/CN205799602U/en
Application granted granted Critical
Publication of CN205799602U publication Critical patent/CN205799602U/en
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Abstract

This utility model relates to the cropping tool of a kind of adjustable cutting size, belongs to mechanical field.A kind of cropping tool of adjustable cutting size, including cropping tool hands handle, guide rail, gear, two regulation verniers, two supports, two tooth bars and two blades, described guide rail is fixed on cropping tool handle one end, two tooth bars being connected with slide it are provided with in described guide rail, described gear is simultaneously engaged between two tooth bars and with two tooth bars, said two support is separately fixed on two tooth bars, said two blade is connected on two supports, said two regulation vernier is separately fixed on two supports, described guide rail is marked with the scale matched with two regulation verniers.This utility model carries size adjustment structure, the number of tools used when decreasing cutting, simple to operate, and compact conformation by monolateral regulation vernier, arranges specific dimensions, improves cutting precision, and size range of accommodation is wide, and cutting efficiency is high.

Description

A kind of cropping tool of adjustable cutting size
Technical field
This utility model belongs to mechanical field, particularly relates to the cropping tool of a kind of adjustable cutting size.
Background technology
In actual production process, it is often necessary to some products are carried out the cutting of certain size, produce number for some The amount more product of dimensions less, staff the most first measures required size with ruler, then cuts out with shears Cutting, this method of cutting out cutting process is loaded down with trivial details, cutting speed slow, cutting precision is low.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of simple to operate, cutting precision Height, cutting speed is fast, the cropping tool of adjustable cutting size.
The purpose of this utility model is achieved through the following technical solutions:
A kind of cropping tool of adjustable cutting size, it include cropping tool handle, guide rail, gear, two regulation vernier, two Individual support, two tooth bars and two blades, described guide rail is fixed on cropping tool handle one end, is provided with and guide rail in described guide rail Two tooth bars being slidably connected, described gear is simultaneously engaged between two tooth bars and with two tooth bars, said two support Being separately fixed on two tooth bars, said two blade is connected on two supports, and said two regulation vernier is solid respectively Being scheduled on two supports, described guide rail is marked with the scale matched with two regulation verniers.
Preferably, the annexation between said two blade and two supports is for removably connecting.
Preferably, said two blade is rolling blade.
Preferably, said two blade is symmetricly set on cropping tool handle both sides with cropping tool handle axis for line of symmetry.
Preferably, one end that described cropping tool handle is fixed with rack guide rail is provided with the support matched with two supports Bar.
The beneficial effects of the utility model are: this utility model carries size adjustment structure, use when decreasing cutting Number of tools, simple to operate, compact conformation, by monolateral regulation vernier, specific dimensions is set, improves cutting precision, size Range of accommodation is wide, and cutting efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cropping tool of a kind of adjustable cutting size of this utility model;
Fig. 2 is the rack-and-pinion plan structure schematic diagram of the cropping tool of a kind of adjustable cutting size of this utility model;
In Fig. 1 and Fig. 2: 1 is cropping tool handle, 2 is guide rail, and 3 is gear, and 4 is regulation vernier first, and 5 is regulation vernier second, 6 is support first, and 7 is support second, and 8 is tooth bar first, and 9 is tooth bar second, and 10 is blade first, and 11 is blade second, and 12 is support bar.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings:
Embodiment:
A kind of cropping tool of adjustable cutting size, it include cropping tool handle 1, guide rail 2, gear 3, regulation vernier first 4, Regulation vernier second 5, support first 6, support second 7, tooth bar first 8, tooth bar second 9, blade first 10 and blade second 11, described guide rail 2 is fixed In one end of cropping tool handle 1, in described guide rail 2, it is provided with the tooth bar first 8 being connected with slide and tooth bar second 9, described tooth Wheel 3 is arranged between tooth bar first 8 and tooth bar second 9 and is simultaneously engaged with tooth bar first 8 and tooth bar second 9, and described support first 6 is fixed on tooth In bar first 8, described support second 7 is fixed in tooth bar second 9, and described regulation vernier first 4 is fixed in support first 6, described regulation trip Mark second 5 is fixed in support second 7, and described blade first 10 is fixed in support first 6, and described blade second 11 is fixed in support second 7, Described guide rail 2 is marked with and the scale regulating vernier first 4, regulation vernier second 5 matches.
It is set to removably connect by the annexation of blade first 10 with support first 6, by the company of blade second 11 with support second 7 The relation of connecing is set to removably connect.In this cropping tool, blade belongs to easily-consumed products, the annexation of blade with support is arranged For removably connecting, it is simple to more allowing blade replacement, extend the service life of cropping tool, reduce use cost.
Blade first 10 and blade second 11 can be rolling blade.
Blade first 10 and blade second 11 are symmetricly set on 1 liang of cropping tool handle with cropping tool handle 1 axis for line of symmetry Side, can be more beneficial for improving the depth of parallelism of cutting in the parallel cutting of bilateral symmetry of cropping tool handle 1 both sides when cutting.
Be fixed with one end of guide rail 2 at cropping tool handle 1 and be provided with support bar 12, support rail 12 simultaneously with support first 6, Support second 7 contacts, and plays a supporting role support first 6 and support second 7, can reduce support first 6 and the spoilage of support second 7, Extend the service life of cropping tool.

Claims (5)

1. the cropping tool of an adjustable cutting size, it is characterised in that it includes cropping tool handle, guide rail, gear, two tune Joint vernier, two supports, two tooth bars and two blades, described guide rail is fixed on cropping tool handle one end, sets in described guide rail Being equipped with two tooth bars being connected with slide, described gear is simultaneously engaged between two tooth bars and with two tooth bars, institute Stating two supports to be separately fixed on two tooth bars, said two blade is connected on two supports, and said two regulates Vernier is separately fixed on two supports, and described guide rail is marked with the scale matched with two regulation verniers.
The cropping tool of a kind of adjustable cutting size the most according to claim 1, it is characterised in that said two blade with Annexation between two supports is for removably connecting.
The cropping tool of a kind of adjustable cutting size the most according to claim 1 and 2, it is characterised in that said two cutter Sheet is rolling blade.
The cropping tool of a kind of adjustable cutting size the most according to claim 1, it is characterised in that said two blade with Cropping tool handle axis is that line of symmetry is symmetricly set on cropping tool handle both sides.
The cropping tool of a kind of adjustable cutting size the most according to claim 1, it is characterised in that described cropping tool handle The one end being fixed with guide rail is provided with the support bar matched with two supports.
CN201620578258.4U 2016-06-14 2016-06-14 A kind of cropping tool of adjustable cutting size Active CN205799602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620578258.4U CN205799602U (en) 2016-06-14 2016-06-14 A kind of cropping tool of adjustable cutting size

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620578258.4U CN205799602U (en) 2016-06-14 2016-06-14 A kind of cropping tool of adjustable cutting size

Publications (1)

Publication Number Publication Date
CN205799602U true CN205799602U (en) 2016-12-14

Family

ID=58142864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620578258.4U Active CN205799602U (en) 2016-06-14 2016-06-14 A kind of cropping tool of adjustable cutting size

Country Status (1)

Country Link
CN (1) CN205799602U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107598978A (en) * 2017-10-31 2018-01-19 裴学华 Tune group knife is slided in chopping
CN108162043A (en) * 2017-12-27 2018-06-15 宁波沸柴机器人科技有限公司 A kind of automatic cutting cutting tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107598978A (en) * 2017-10-31 2018-01-19 裴学华 Tune group knife is slided in chopping
CN108162043A (en) * 2017-12-27 2018-06-15 宁波沸柴机器人科技有限公司 A kind of automatic cutting cutting tool

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