CN203845510U - Paper roll locking clamping block of paper cutting machine - Google Patents
Paper roll locking clamping block of paper cutting machine Download PDFInfo
- Publication number
- CN203845510U CN203845510U CN201420234340.6U CN201420234340U CN203845510U CN 203845510 U CN203845510 U CN 203845510U CN 201420234340 U CN201420234340 U CN 201420234340U CN 203845510 U CN203845510 U CN 203845510U
- Authority
- CN
- China
- Prior art keywords
- clamping block
- paper roll
- fixture block
- locking
- paper
- 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
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Abstract
The utility model discloses a paper roll locking clamping block of a paper cutting machine. The paper roll locking clamping block of the paper cutting machine comprises a square-shaped clamping block body, a guide arc groove is formed in one side of the lower surface of the clamping block body, a clamping rib is arranged on the other side of the lower surface of the clamping block body, a locking sinking groove is formed in the upper surface of the clamping block body, and a pair of reset through holes for mounting reset springs is formed in the locking sinking groove. The guide arc groove in the lower surface of the clamping block body is utilized by the paper roll locking clamping block of the paper cutting machine, when a user needs to fix a paper roll, the user only needs to slide the locking clamping block along a guide cross rod, the clamping rib is tightly buckled on the surface of the paper roll, and the paper roll is effectively prevented from being turned up. When unlocking is required, the user only turns over the whole clamping block, and the paper roll locking clamping block is easy and convenient to use, reliable, durable and high in practicability.
Description
Technical field
The utility model relates to a kind of printing machinery, or rather, is a kind of paper roll locking fixture block of guIllotine.
Background technology
GuIllotine is the front road of a kind of common printing equipment, paper cutting is slit into the size needing.Paper roll is generally fixed on paper feeding pivot, once there is paperboard, need to manually clear up.Due on paper roll without any anti-roll setting, workman, in the time clearing up waste paper, as easy as rolling off a logly tears the new paper on paper roll, forms new waste paper, causes the waste of resource.
Summary of the invention
The utility model is mainly to solve the existing technical matters of prior art, thereby a kind of paper roll locking fixture block of guIllotine is provided.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of paper roll locking fixture block of guIllotine, the fixture block main body that the paper roll locking fixture block of described guIllotine comprises a square shape, one side of the lower surface of described fixture block main body is provided with a pilot arc groove, its opposite side is provided with an engaging rib, the upper surface of described fixture block main body is provided with a locking deep gouge, is provided with a pair of for the reset through hole of retracing spring is installed in described locking deep gouge.
As the utility model preferred embodiment, described engaging rib is wedge shape.
As the utility model preferred embodiment, the paper roll locking fixture block of described guIllotine is that nylon is one-body molded.
The paper roll locking fixture block of guIllotine of the present utility model utilizes the pilot arc groove on the lower surface of fixture block main body, in the time that user need to fix paper roll, as long as this locking fixture block is slided along guiding cross bar, make to engage rib and closely fasten paper roll surface, effectively prevent paper roll turnup.In the time of needs release, as long as stir whole fixture block, simple and convenient, reliability and durability, practical.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the paper roll locking fixture block of guIllotine of the present utility model;
Fig. 2 is the perspective view of the paper roll locking fixture block of the guIllotine in Fig. 1, is now another visual angle;
Fig. 3 is the details enlarged diagram of the a-quadrant of the paper roll locking fixture block of the guIllotine in Fig. 2;
Fig. 4 is the details enlarged diagram in the B region of the paper roll locking fixture block of the guIllotine in Fig. 2;
Wherein,
1, the paper roll locking fixture block of guIllotine; 2, fixture block main body; 3, locking deep gouge; 4, reset through hole; 5, engaging rib; 6, pilot arc groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figures 1 to 4, the fixture block main body 2 that the paper roll locking fixture block 1 of guIllotine of the present utility model comprises a square shape, one side of the lower surface of this fixture block main body 2 is provided with a pilot arc groove 6, its opposite side is provided with an engaging rib 5, the upper surface of this fixture block main body 2 is provided with a locking deep gouge 3, is provided with a pair of for the reset through hole 4 of retracing spring is installed in this locking deep gouge 3.
This engaging rib 5 is wedge shape.
The paper roll locking fixture block 1 of this guIllotine is that nylon is one-body molded.
Be not limited to this, any variation of expecting without creative work or replacement, all belong to protection domain of the present utility model.Protection domain of the present utility model is as the criterion with the protection domain that claims were limited.
Claims (3)
1. the paper roll locking fixture block of a guIllotine, it is characterized in that, the fixture block main body (2) that the paper roll locking fixture block (1) of described guIllotine comprises a square shape, one side of the lower surface of described fixture block main body (2) is provided with a pilot arc groove (6), its opposite side is provided with an engaging rib (5), the upper surface of described fixture block main body (2) is provided with a locking deep gouge (3), is provided with a pair of for the reset through hole (4) of retracing spring is installed in described locking deep gouge (3).
2. the paper roll locking fixture block of guIllotine according to claim 1, is characterized in that, described engaging rib (5) is wedge shape.
3. the paper roll locking fixture block of guIllotine according to claim 2, is characterized in that, the paper roll locking fixture block (1) of described guIllotine is that nylon is one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234340.6U CN203845510U (en) | 2014-05-09 | 2014-05-09 | Paper roll locking clamping block of paper cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234340.6U CN203845510U (en) | 2014-05-09 | 2014-05-09 | Paper roll locking clamping block of paper cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203845510U true CN203845510U (en) | 2014-09-24 |
Family
ID=51558553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420234340.6U Expired - Fee Related CN203845510U (en) | 2014-05-09 | 2014-05-09 | Paper roll locking clamping block of paper cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203845510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964236A (en) * | 2014-05-09 | 2014-08-06 | 马玉荣 | Paper roll locking clamping block of paper cutting machine |
-
2014
- 2014-05-09 CN CN201420234340.6U patent/CN203845510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964236A (en) * | 2014-05-09 | 2014-08-06 | 马玉荣 | Paper roll locking clamping block of paper cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |