CN102581872B - Calibration device for paper cutters of book trimming machine - Google Patents
Calibration device for paper cutters of book trimming machine Download PDFInfo
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- CN102581872B CN102581872B CN201210061029.1A CN201210061029A CN102581872B CN 102581872 B CN102581872 B CN 102581872B CN 201210061029 A CN201210061029 A CN 201210061029A CN 102581872 B CN102581872 B CN 102581872B
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- hand papercutter
- base
- handle
- paper cutters
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Abstract
The invention relates to the technical field of book binding, in particular to a calibration device for paper cutters of a book trimming machine. The calibration device comprises a base, two parallel end surfaces including a mounting end and a reference end are arranged on the base, a fixing device is connected onto the reference end and consists of a mounting groove fixedly disposed on the reference end, a fixing part is movably connected onto the mounting groove and connected with a control part by a control rod, a movable clamp is fixedly connected onto the mounting end and consists of a clamp fixing seat, a handle and a clamping portion, the clamp fixing seat is fixedly connected with the base, the handle is movably connected with the clamp fixing seta, and the clamping portion is respectively connected with the handle and the clamp fixing seat. The calibration device can be used for calibrating assembly of the paper cutters, accordingly, relative heights of cutting edges between the paper cutter are consistent after the paper cutters are assembled, cutting effects of the paper cutters are identical when the calibrated paper cutters are used for cutting blank books, and the problem that the blank books are not cut completely or cut excessively is avoided.
Description
Technical field
the present invention relates to bookbinding production line technology field, be specifically related to the hand papercutter calibrating installation that a kind of ripper is used.
Background technology
it is last procedure of whole books mucilage binding flow process that blank book is cut, and nearly all mucilage binding books out all need just can become finished product books through cutting.Due to hand papercutter sector-meeting along with constantly cutting wearing and tearing, rust gradually, so when blade abrasion is to a certain extent time, just need to disassemble and carry out grinding, to guarantee that cutting edge is sharp.
for High-efficient Production, a ripper can not only be equipped with a set of cutting knife, otherwise in the time disassembling grinding after blade rust, machine is just in wait state, and this is obviously irrational.In order to address this problem, every ripper must be equipped with two cover cutting knifes, and machine can continue to produce guaranteeing grinding blunt knife when.
hand papercutter part can be divided into two large assemblies: chisel holder system and front rest assembly.Chisel holder system is arranged on machine, does not dismantle at ordinary times.Cutter holder assembly is normal disconnect assembly, and cutter holder assembly is assembled together by tightening screw and chisel holder system.And two large component assembling processes are: first cutter holder assembly is put into the mounting groove of tool rest, then screwed tightening screw, cutter holder assembly is locked at after chisel holder system, and the position of knife rest is limited by tool rest mounting groove, and therefore its position is changeless.But because blade needs continuous grinding, therefore blade can not be arranged on a fixed position simply, and will adopt the mode of slotted hole to be assemblied on front rest, to guarantee the relative front rest invariant position of blade grinding front and back cutting edge.
in existing assembling process, calibrating installation is not calibrated two cover cutting knifes, after two cover cutting knife assemblings, the relative altitude of cutting edge will be inconsistent, make it there will be following problem: if a set of cutting knife just, another set of cutting knife or cut dark, cause noise large, and the wearing and tearing of blade are also fast; Cut not in placely, cause and can't cut several last paper.
Summary of the invention
for overcoming above-mentioned defect, object of the present invention is the hand papercutter calibrating installation that a kind of ripper is used.
the object of the invention is to be achieved through the following technical solutions:
the hand papercutter calibrating installation that ripper is used, comprising:
base, described base is provided with two and is parallel to each other and end face protruding upward, is respectively installation end and reference edge;
on described reference edge, be connected to fixture, described fixture comprises: be fixedly installed on the mounting groove on reference edge, on described mounting groove, be connected with fixture, described fixture is connected with control piece by control lever;
on described installation end, be fixedly connected with adjustable cramp, described adjustable cramp comprises: the clamp holder being fixedly connected with base, the handle being flexibly connected with clamp holder and the clamping part being connected with handle and clamp holder respectively.
utilize the assembling of the hand papercutter that the present invention can use ripper to calibrate, make between hand papercutter after assembling the relative altitude of cutting edge consistent; Utilizing hand papercutter after calibration when blank book is cut, every hand papercutter to cut effect all identical, there will not be and cut not in place or cut dark situation.
Accompanying drawing explanation
for ease of explanation, the present invention is described in detail by following preferred embodiment and accompanying drawing.
fig. 1 is structural representation of the present invention;
fig. 2 is assembling effect schematic diagram of the present invention.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
refer to Fig. 1, the hand papercutter calibrating installation that a kind of ripper of the present invention is used, comprising:
base 1, described base 1 is provided with two and is parallel to each other and end face protruding upward, is respectively installation end and reference edge;
on described reference edge, be connected to fixture, described fixture comprises: be fixedly installed on the mounting groove (not shown) on reference edge, be connected with fixture 2 on described mounting groove, described fixture 2 is connected with control piece 4 by control lever 3; In the time that control piece 4 is rotated, fixture 2 by according to the control of control piece 4 toward inner or outer motion;
on described installation end, be fixedly connected with adjustable cramp, described adjustable cramp comprises: the clamp holder 5 being fixedly connected with base 1, the handle 6 being flexibly connected with clamp holder 5 and the clamping part 7 being connected with handle 6 and clamp holder 5 respectively.
in the time of calibration blade, need to depress the handle 6 of adjustable cramp, 7 of clamping parts are depressed on installation end, and now adjustable cramp is just in time in dead point self-locking position, and no matter the external world up applies much thrust to blade block all can not make it move half point; Blade calibration is complete, up stirs the handle 6 of adjustable cramp, and 7 of clamping parts up lift, and the front rest assembly assembling just can be taken out easily.
further, described installation end outside is provided with catch 8, to prevent the flexible materials such as blade is accidentally injured, and the formation material of described catch 8 is nylon.
further, described clamping part 7 is provided with blade block 9, and in the time that clamping part 7 is depressed on installation end, the blade contact-making surface in blade block 9 maintains an equal level mutually with installation end inner side plane.
further, between described mounting groove (not shown) and fixture 2, be provided with elastic component 10, for eliminating the free play of fixture 2.
further, the number of described adjustable cramp is two.
further, the number of described fixture is two.
further, the number of described catch 8 is three.
please refer to Fig. 2, in the present invention, the concrete steps that adopt hand papercutter calibrating installation that a kind of ripper is used to carry out school cutter are:
depress the handle 6 of two place's adjustable cramps;
be rotated counterclockwise two place's control pieces 4;
lock-screw 13 is screwed on, made the state of blade 11 in half locking;
the push type broach screw 14 that turns clockwise, is tightly against blade 11 cutting edges on blade block 9;
with torque spanner lock-screw 13;
unclamp two place's adjustable cramps;
unclamp two place's two place's control pieces 4;
turn clockwise approximately 45 °, push type broach screw 14, with pretension push type broach screw 14;
the cutter holder assembly assembling is taken out from the present invention.
the foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. the hand papercutter calibrating installation that ripper is used, is characterized in that, comprising: base, and described base is provided with two and is parallel to each other and end face protruding upward, is respectively installation end and reference edge;
On described reference edge, be connected to fixture, described fixture comprises: be fixedly installed on the mounting groove on reference edge, on described mounting groove, be connected with fixture, described fixture is connected with control piece by control lever;
On described installation end, be fixedly connected with adjustable cramp, described adjustable cramp comprises: the clamp holder being fixedly connected with base, the handle being flexibly connected with clamp holder and the clamping part being connected with handle and clamp holder respectively.
2. the hand papercutter calibrating installation that ripper according to claim 1 is used, is characterized in that, described installation end outside is provided with catch.
3. the hand papercutter calibrating installation that ripper according to claim 2 is used, is characterized in that, described clamping part is provided with blade block.
4. the hand papercutter calibrating installation that ripper according to claim 3 is used, is characterized in that, between described mounting groove and fixture, is provided with elastic component.
5. the hand papercutter calibrating installation that ripper according to claim 4 is used, is characterized in that, the number of described adjustable cramp is two.
6. the hand papercutter calibrating installation that ripper according to claim 5 is used, is characterized in that, the number of described fixture is two.
7. the hand papercutter calibrating installation that ripper according to claim 6 is used, is characterized in that, the number of described catch is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210061029.1A CN102581872B (en) | 2012-03-09 | 2012-03-09 | Calibration device for paper cutters of book trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210061029.1A CN102581872B (en) | 2012-03-09 | 2012-03-09 | Calibration device for paper cutters of book trimming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102581872A CN102581872A (en) | 2012-07-18 |
| CN102581872B true CN102581872B (en) | 2014-06-25 |
Family
ID=46471386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210061029.1A Expired - Fee Related CN102581872B (en) | 2012-03-09 | 2012-03-09 | Calibration device for paper cutters of book trimming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102581872B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135962A (en) * | 1995-04-18 | 1996-11-20 | 鲍勃斯脱股份有限公司 | Tools for plate cutters and apparatus therefor |
| CN1150080A (en) * | 1995-09-21 | 1997-05-21 | 鲍勃斯脱股份有限公司 | Quick-clamping support for use on cutting tool |
| CN201249464Y (en) * | 2008-09-09 | 2009-06-03 | 许培振 | Blade replacing device of paper cutter |
| CN201456110U (en) * | 2009-07-24 | 2010-05-12 | 上海青霞机电科技有限公司 | Tool rest installing structure of self-adhesive scribing machine |
-
2012
- 2012-03-09 CN CN201210061029.1A patent/CN102581872B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135962A (en) * | 1995-04-18 | 1996-11-20 | 鲍勃斯脱股份有限公司 | Tools for plate cutters and apparatus therefor |
| CN1150080A (en) * | 1995-09-21 | 1997-05-21 | 鲍勃斯脱股份有限公司 | Quick-clamping support for use on cutting tool |
| CN201249464Y (en) * | 2008-09-09 | 2009-06-03 | 许培振 | Blade replacing device of paper cutter |
| CN201456110U (en) * | 2009-07-24 | 2010-05-12 | 上海青霞机电科技有限公司 | Tool rest installing structure of self-adhesive scribing machine |
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| Publication number | Publication date |
|---|---|
| CN102581872A (en) | 2012-07-18 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20140625 Termination date: 20200309 |