CN203578912U - Circular knife clamping device - Google Patents

Circular knife clamping device Download PDF

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Publication number
CN203578912U
CN203578912U CN201320777434.3U CN201320777434U CN203578912U CN 203578912 U CN203578912 U CN 203578912U CN 201320777434 U CN201320777434 U CN 201320777434U CN 203578912 U CN203578912 U CN 203578912U
Authority
CN
China
Prior art keywords
arm
spindle
tail
knife clamping
main shaft
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
CN201320777434.3U
Other languages
Chinese (zh)
Inventor
马向英
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.)
TIANJIN ZHONGTIAN HONGDA PAPER CO Ltd
Original Assignee
TIANJIN ZHONGTIAN HONGDA PAPER CO Ltd
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 TIANJIN ZHONGTIAN HONGDA PAPER CO Ltd filed Critical TIANJIN ZHONGTIAN HONGDA PAPER CO Ltd
Priority to CN201320777434.3U priority Critical patent/CN203578912U/en
Application granted granted Critical
Publication of CN203578912U publication Critical patent/CN203578912U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a circular knife clamping device. The circular knife clamping device comprises a spindle, wherein a plurality of plane blades are sleeved withon the spindle; a shaft sleeve is arranged between each two adjacent plane blades; the circular knife clamping device further comprises a tail spindle, a large arm, a connection rod and a swinging handle; a point is arranged at the front end of the tail spindle; the point is inserted into the end part of the spindle and is matched with the inside of a conical hole of the point; the large arm is vertically and fixedly arranged; the middle part of the tail spindle is sleeved with the large arm through a bearing; one end of the connection rod is fixedly connected with the tail end of the tail spindle; the other end of the connection rod is fixedly connected with the large arm; the middle part of the connection rod extends to form the swinging handle. The circular knife clamping device provided by the utility model has the advantages and the beneficial effects in that with the adoption of the technical scheme, the more convenience in operation in a knife replacement process can be realized, and the time and the labor can be saved; furthermore, the circular knife clamping device has the advantages of simple structure, convenience in maintenance and low machining cost and the like.

Description

A kind of dise knife clamping device
Technical field
The utility model belongs to cutting device technical field, especially relates to a kind of dise knife clamping device.
Background technology
The general structure of cutting device is on main shaft, to be set with some dise knifes, between adjacent dise knife, is provided with axle sleeve, regulates the width of cutting product by axle sleeve.Cutting device often need to be changed the dise knife on main shaft in use.
In existing technology, the mode of changing dise knife is that the fixed axis of main shaft one end is disassembled, and unloading the dise knife that needs replacing, after replacing, fixed axis is being installed to original position successively.There is unhandy problem in above-mentioned tool changing mode, and wastes time and energy.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of easy to operate dise knife clamping device, is especially applicable to printed matter technical field and uses.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of dise knife clamping device, comprises main shaft, is socketed with some flat cuttves on main shaft, between adjacent flat cutter, is provided with axle sleeve; Also comprise tail spindle, large arm, connecting rod and stem-butts laying, the front end of described tail spindle is provided with tip, and described most advanced and sophisticated end of inserting main shaft coordinates in most advanced and sophisticated bellmouth; The vertical fixed placement of described large arm, the middle part of tail spindle is by bearing and large arm socket; Connecting rod one end is fixedly connected with the tail end of tail spindle, and the other end is fixedly connected with large arm, and a stem-butts laying is extended at the middle part of described connecting rod.
Further, a stem-butts laying is extended at the middle part of described connecting rod.
Advantage and the good effect that the utlity model has are:
Owing to adopting technique scheme, exchanging knives process is more convenient to operate, time saving and energy saving; And have simple in structure, easy to maintenance, the advantage such as processing cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, main shaft 2, flat cutter 3, axle sleeve
4, tail spindle 5, large arm 6, connecting rod
7, stem-butts laying
The specific embodiment
As shown in Figure 1, a kind of dise knife clamping device of the utility model, comprises main shaft 1, is socketed with some flat cuttves 2 on main shaft 1, is provided with axle sleeve 3 between adjacent flat cutter 2; For when the needs tool changing, easy operation, also comprise tail spindle 4, large arm 5, connecting rod 6 and stem-butts laying 7, the front end of described tail spindle 4 is provided with tip, described most advanced and sophisticated end of inserting main shaft 1 coordinates in most advanced and sophisticated bellmouth, described tail spindle 4 inserts the part of main shaft 1 also can be arranged to other shapes, and as circle, triangle or rectangle, main shaft 1 end is arranging the hole coordinating with its insertion section; The vertical fixed placement of described large arm 5, plays a supportive role, and the middle part of tail spindle 4 is socketed by bearing and large arm 5, guarantees that tail spindle 4 can rotate; Connecting rod 6 one end are fixedly connected with the tail end of tail spindle 4, and the other end is fixedly connected with large arm 5; In order to make operation more laborsaving, a stem-butts laying 7 is extended at the middle part of described connecting rod 6.
The course of work of this example: in the flat cutter 2 that need to change on main shaft 1, only need be to lower swing stem-butts laying 7,6 of the connecting rods tip by tail spindle 4 detaches the bellmouth of main shaft 1, from the gap between tail spindle 4 and main shaft 1, flat cutter 2 to be changed is shifted out to main shaft, and new flat cutter 2 is enclosed within on main shaft 1.Above-mentioned exchanging knives process, easy to operate, time saving and energy saving.
When not needing tool changing, the rotation that tail spindle 4 and main shaft 1 are consistent.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.

Claims (2)

1. a dise knife clamping device, comprises main shaft, is socketed with some flat cuttves on main shaft, between adjacent flat cutter, is provided with axle sleeve; It is characterized in that:
Also comprise tail spindle, large arm, connecting rod and stem-butts laying, the front end of described tail spindle is provided with tip, and described most advanced and sophisticated end of inserting main shaft coordinates in most advanced and sophisticated bellmouth; The vertical fixed placement of described large arm, the middle part of tail spindle is by bearing and large arm socket; Connecting rod one end is fixedly connected with the tail end of tail spindle, and the other end is fixedly connected with large arm.
2. dise knife clamping device according to claim 1, is characterized in that: a stem-butts laying is extended at described connecting rod middle part.
CN201320777434.3U 2013-11-28 2013-11-28 Circular knife clamping device Expired - Fee Related CN203578912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320777434.3U CN203578912U (en) 2013-11-28 2013-11-28 Circular knife clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320777434.3U CN203578912U (en) 2013-11-28 2013-11-28 Circular knife clamping device

Publications (1)

Publication Number Publication Date
CN203578912U true CN203578912U (en) 2014-05-07

Family

ID=50576885

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320777434.3U Expired - Fee Related CN203578912U (en) 2013-11-28 2013-11-28 Circular knife clamping device

Country Status (1)

Country Link
CN (1) CN203578912U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Circular knife clamping device

Effective date of registration: 20150306

Granted publication date: 20140507

Pledgee: Bank of Tianjin Limited by Share Ltd Baodi branch

Pledgor: TIANJIN ZHONGTIAN HONGDA PAPER CO., LTD.

Registration number: 2015990000171

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20160308

Granted publication date: 20140507

Pledgee: Bank of Tianjin Limited by Share Ltd Baodi branch

Pledgor: TIANJIN ZHONGTIAN HONGDA PAPER CO., LTD.

Registration number: 2015990000171

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Circular knife clamping device

Effective date of registration: 20160308

Granted publication date: 20140507

Pledgee: Bank of Tianjin Limited by Share Ltd Baodi branch

Pledgor: TIANJIN ZHONGTIAN HONGDA PAPER CO., LTD.

Registration number: 2016990000184

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20170309

Granted publication date: 20140507

Pledgee: Bank of Tianjin Limited by Share Ltd Baodi branch

Pledgor: TIANJIN ZHONGTIAN HONGDA PAPER CO., LTD.

Registration number: 2016990000184

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Circular knife clamping device

Effective date of registration: 20170321

Granted publication date: 20140507

Pledgee: Bank of Tianjin Limited by Share Ltd Baodi branch

Pledgor: TIANJIN ZHONGTIAN HONGDA PAPER CO., LTD.

Registration number: 2017990000208

PE01 Entry into force of the registration of the contract for pledge of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140507

Termination date: 20191128

CF01 Termination of patent right due to non-payment of annual fee