CN201752897U - Clamp-free rotary cutter - Google Patents

Clamp-free rotary cutter Download PDF

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Publication number
CN201752897U
CN201752897U CN2010202669050U CN201020266905U CN201752897U CN 201752897 U CN201752897 U CN 201752897U CN 2010202669050 U CN2010202669050 U CN 2010202669050U CN 201020266905 U CN201020266905 U CN 201020266905U CN 201752897 U CN201752897 U CN 201752897U
Authority
CN
China
Prior art keywords
rotary cutter
compressing tablet
roller
clamp
single roller
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.)
Expired - Fee Related
Application number
CN2010202669050U
Other languages
Chinese (zh)
Inventor
陈学永
何聪惠
陈陵
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.)
Fujian Agriculture and Forestry University
Original Assignee
Fujian Agriculture and Forestry University
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
Application filed by Fujian Agriculture and Forestry University filed Critical Fujian Agriculture and Forestry University
Priority to CN2010202669050U priority Critical patent/CN201752897U/en
Application granted granted Critical
Publication of CN201752897U publication Critical patent/CN201752897U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a clamp-free rotary cutter which comprises a cutting device. The cutting device comprises a double-roller device, a single-roller device, a cutter rack and a pressing sheet, wherein the pressing sheet is comb-like; a plurality of annular grooves are distributed on a single roller; and the grooves on the single roller are matched with comb teeth on the pressing sheet. The clamp-free rotary cutter has the following advantages: the single-roller device of the clamp-free rotary cutter is changed from an original column shape into the structure on which the grooves are distributed at intervals, and the pressing sheet is changed into the comb-like structure; therefore, both the two parts can be closely matched with each other systematically to realize good pressing function; moreover, no interference can be caused between the pressing sheet and the single roller.

Description

Card-less rotary cutter
Technical field
The utility model relates to a kind of peeler, particularly a kind of card-less rotary cutter.
Background technology
Card-less rotary cutter is one of equipment of producing glued board, and it belongs to no axis machine driving peeler, is applicable to fastening-shaft rotating cutter rotary-cut residue reel is continued to be peeled into veneer, also can be used for small dimension wood (diameter is smaller or equal to 300mm) is peeled into veneer.Card-less rotary cutter mainly comprise cutter sweep, electrical system, cutter sweep mainly by fixing two roller arrangements and provide single roller arrangement, knife rest etc. of power to form.The cutter sweep of existing card-less rotary cutter, for the effect of a thrust is provided to blade when cutting into slices, therefore in cutter sweep, be provided with compressing tablet (a kind of nose bar device), existing compressing tablet, it all is piece-shape type, so in use, can't finally guarantee fixed interval (FI) between rotary-cut cutter and the nose bar plate.Can produce with single roller simultaneously and interfere.Cause equipment to use.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and provides a kind of easy to use, can not hinder the card-less rotary cutter of other member running during use.
A kind of card-less rotary cutter, comprise cutter sweep, described cutter sweep comprises two roller arrangements, single roller arrangement, knife rest and compressing tablet, it is characterized in that: described compressing tablet is the compressing tablet of comb shape, be distributed with some annular recess on described single roller, the groove on single roller matches with broach on the compressing tablet.
Adopt compressing tablet and single roll structure of this structure, can make single roller and compressing tablet remain contact play pressuring action in, interspace in advance again, and make compressing tablet and single roller can not produce interference, thereby can reach the desirable effect that compresses and cut into slices, the thickness that can guarantee to cut into slices is even
In sum, advantage of the present utility model is:
The utility model changes single roller arrangement of card-less rotary cutter cutter sweep into the structure of fluted shape spaced apart thereon by original column, and compressing tablet is become the structure of this broach shape, so just both organically can be closely cooperated, realize good pressuring action, make compressing tablet and single roller can not interfere again.
Description of drawings
Fig. 1 is the card-less rotary cutter compressing tablet of the utility model embodiment and the structural representation of single roller
Fig. 2 is broach 4 round logs that another state diagram label of the card-less rotary cutter compressing tablet of the utility model embodiment and single roller illustrates groove 2 blades 3 compressing tablets 31 compressing tablets on 1 single roller arrangement 11 single rollers
The specific embodiment
Below in conjunction with embodiment the utility model is described in more detail.
Embodiment 1
A kind of card-less rotary cutter shown in Fig. 1-2, comprise cutter sweep, described cutter sweep comprises two roller arrangements, single roller arrangement 1, knife rest and compressing tablet 3, described compressing tablet is the compressing tablet of comb shape, be distributed with some annular recess on described single roller, the groove 11 on single roller matches with broach 31 on the compressing tablet.When work, blade 2 is near carrying out cutwork on the round log 4.
It is same as the prior art that present embodiment is not stated part.

Claims (1)

1. card-less rotary cutter, comprise cutter sweep, described cutter sweep comprises two roller arrangements, single roller arrangement (1), knife rest and compressing tablet (3), it is characterized in that: described compressing tablet is the compressing tablet of comb shape, be distributed with some annular recess (11) on described single roller, the groove on single roller matches with broach (31) on the compressing tablet.
CN2010202669050U 2010-07-20 2010-07-20 Clamp-free rotary cutter Expired - Fee Related CN201752897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202669050U CN201752897U (en) 2010-07-20 2010-07-20 Clamp-free rotary cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202669050U CN201752897U (en) 2010-07-20 2010-07-20 Clamp-free rotary cutter

Publications (1)

Publication Number Publication Date
CN201752897U true CN201752897U (en) 2011-03-02

Family

ID=43620630

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202669050U Expired - Fee Related CN201752897U (en) 2010-07-20 2010-07-20 Clamp-free rotary cutter

Country Status (1)

Country Link
CN (1) CN201752897U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538457A (en) * 2016-01-28 2016-05-04 李玉明 Plate pressure bar non-clamping rotary cutter
CN110946323A (en) * 2019-12-27 2020-04-03 龙岩烟草工业有限责任公司 Paper guide device and tipping paper conveying system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538457A (en) * 2016-01-28 2016-05-04 李玉明 Plate pressure bar non-clamping rotary cutter
CN110946323A (en) * 2019-12-27 2020-04-03 龙岩烟草工业有限责任公司 Paper guide device and tipping paper conveying system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110302

Termination date: 20130720