The checkout equipment and the detection method thereof of Crown shape bottle cap end face code-spraying printing ink adhesion
Technical field
The present invention relates to the improvement of package bottle cap quality detection apparatus and detection method thereof, specifically is a kind of checkout equipment and detection method thereof of Crown shape bottle cap end face code-spraying printing ink adhesion; It belongs to the packaging facilities technical field of quality detection.
Figure viewed from behind technology
In the prior art, the coding on package bottle cap is the date of manufacture and the concrete time of indicating this packaging product, also comprises name of manufacturing factory, the production line of this product, the code name of teams and groups simultaneously.When it not only gives consumer's shopping goods, providing the product of buying in the shelf-life, also is that the retrospective foundation of quality problems appears in product.Also utilizing the sign in its coding to do special promotion aspect the marketing, also can be used as the instrument of false proof aspect.For this reason, need to judge the power of code-spraying printing ink adhesion on bottle cap.How to know the power of code-spraying printing ink adhesion on bottle cap, also just need to formulate to set up to detect code-spraying printing ink method a little less than the strong adhesion on bottle cap, and checkout equipment.A kind of friction testing machine is arranged, and it is the whether equipment of rub resistance of the printed product (paper) of check after the colored printing.This equipment does not possess ability and the facility that detects the adhesion of code-spraying printing ink on the bottle cap, can not detect the adhesion of code-spraying printing ink on the bottle cap.For this reason, it is extremely urgent that development and Design can detect the facility of the adhesion of code-spraying printing ink on the bottle cap.
Summary of the invention
The objective of the invention is to design the facility that can detect the adhesion of code-spraying printing ink on the bottle cap, on the basis of the friction testing machine of prior art, design can be installed the standard loading piece of bottle cap friction, and can be placed on this friction testing machine and use; Make the detection method and the standard of code-spraying printing ink adhesion on bottle cap.
Task of the present invention is finished by following technical scheme, has developed a kind of checkout equipment of Crown shape bottle cap end face code-spraying printing ink adhesion, and it comprises: reciprocating type friction testing machine, be fixed in craft paper and auxiliary facility thereof on this machine friction table top.Described auxiliary facility, it is provided with the cave groove of two pieces of setting-in Crown shape bottle caps at least for being adapted to specified standard loading piece on the pressure flour milling of this piece, and the cell wall of this cave groove is provided with the radial location bolt, the axial height of the groove depth of this cave groove≤this Crown shape bottle cap; The neutrality line place of this piece be provided with employed friction testing machine supporting be connected and fixed interface.
Described loading piece, on one's body the pouring weight material at the groove bottom land back side, the cave of its setting-in Crown shape bottle cap, it is stifled corresponding to this groove center line place, cave counterweight cave and cave embolism thereof to be set, and is filled with mass up to standard in this cave.
Described loading piece, it is the standard pouring weight that weight is at least 2kg.
The described craft paper that is fixed on this machine friction table top, it is as the object that is rubbed, and specification is: 100 of wide * long=50 * 220mm---200g/m
2Craft paper.
Described reciprocating type friction testing machine, it is the friction testing machine of MCJ-01A model.
The detection that rubs of a kind of detection method of Crown shape bottle cap end face code-spraying printing ink adhesion, its standard loading piece that adopts reciprocating type friction testing machine and Crown shape bottle cap is installed; Its operation steps is as follows:
(1) Crown shape bottle cap with the good sign indicating number of detected spray is installed on the above-mentioned standard loading piece, makes bottle cap end face code-spraying printing ink towards the rubbing table that is rubbed, and fixes this bottle cap with bolt;
(2) will cut into 100 of wide * long=50 * 220mm---200g/m
2Craft paper is fixed on this rubbing table;
(3) start this friction testing machine, the number of times that rubs is set to 10---and 50 times;
(4) observe friction results:
1. rub after 50 times, friction place still leaves the coding that can debate vestige and number is certified products;
2. rub greater than 10 times, rectify and improve without any the time limit of vestige less than 50 times frictions place;
3. rub in 10 times, friction place has been a unacceptable product without any vestige.
The invention has the advantages that: owing on the friction table top of reciprocating type friction testing machine, be fixed with craft paper and auxiliary facility thereof.Described auxiliary facility is to be adapted to specified standard loading piece, and the cave groove of two pieces of setting-in Crown shape bottle caps is set on the pressure flour milling of this piece at least, and the cell wall of this cave groove is provided with the radial location bolt, the axial height of the groove depth of this cave groove≤this Crown shape bottle cap; The neutrality line place of this piece be provided with employed friction testing machine supporting be connected and fixed interface.So just make coding on the package bottle cap consistent, when this coding abrasion condition of contrast, have comparability, operability with the situation of craft paper contact friction process.And to observe friction results:
1. rub after 50 times, friction place still leaves the coding that can debate vestige and number is certified products;
2. rub greater than 10 times, rectify and improve without any the time limit of vestige less than 50 times frictions place;
3. rub in 10 times, friction place has been a unacceptable product without any vestige; Quality standard as packing technique coding on bottle cap of beer industry.
Accompanying drawing and embodiment thereof
Fig. 1 is the upward view of checkout equipment standard loading piece of the present invention.
Fig. 2 is the front view of checkout equipment standard loading piece of the present invention.
Fig. 3 is the right view of checkout equipment standard loading piece of the present invention.
Referring to Fig. 1---3, the checkout equipment of a kind of Crown shape bottle cap end face code-spraying printing ink adhesion of making, it comprises: model is the reciprocating type friction testing machine of MCJ-01A, is fixed in craft paper (not drawing among the figure) and auxiliary facility thereof on this machine friction table top (not drawing among the figure).Described auxiliary facility, it is for being adapted to specified standard loading piece 1, the cave groove 3 of two pieces of setting-in Crown shape bottle caps 4 is set on the pressure flour milling 2 of this piece 1 at least, and the cell wall of this cave groove 3 is provided with radial location bolt 5, the axial height of the groove depth of this cave groove 3≤this Crown shape bottle cap 4; The neutrality line place of this piece 1 be provided with employed friction testing machine supporting be connected and fixed interface 6.
Described loading piece 1, on one's body the pouring weight material at the cave of its setting-in Crown shape bottle cap 4 groove 3 bottom land back sides, it is stifled 8 corresponding to these cave groove 3 centerline counterweight cave 7 and cave embolism thereof to be set, and is filled with mass up to standard (not drawing among the figure) in this cave 7.
Described loading piece 1, it is the standard pouring weight of weight 1.8kg, 2kg, 2.2kg, 2.4kg, 2.6kg, 2.8kg, 3.0kg, 3.6kg.
The described craft paper (not drawing among the figure) that is fixed on this machine friction table top, it is as the object that is rubbed, and specification is: 100 of wide * long=50 * 220mm---200g/m
2Craft paper.
Described reciprocating type friction testing machine (not drawing among the figure), it is the friction testing machine of MCJ-01A model.
The detection that rubs of a kind of detection method of Crown shape bottle cap end face code-spraying printing ink adhesion, its standard loading piece 1 that adopts reciprocating type friction testing machine and Crown shape bottle cap 4 is installed; Its operation steps is as follows:
(1) Crown shape bottle cap with the good sign indicating number of detected spray is installed on the above-mentioned standard loading piece 1, makes bottle cap 4 end face code-spraying printing inks towards the rubbing table (not drawing among the figure) that is rubbed, and fixes this bottle cap 4 with bolt 5;
(2) will cut into 100 of wide * long=50 * 220mm---200g/m
2Craft paper is fixed on this rubbing table (not drawing among the figure);
(3) start this friction testing machine, the number of times that rubs is set to 10---and 50 times;
(4) observe friction results:
1. rub after 50 times, friction place still leaves the coding that can debate vestige and number is certified products;
2. rub greater than 10 times, rectify and improve without any the time limit of vestige less than 50 times frictions place;
3. rub in 10 times, friction place has been a unacceptable product without any vestige.