CN102267272A - Peeling test rolling machine, and method for rolling adhesive tape - Google Patents

Abstract

The invention relates to a peeling test rolling machine comprising a horizontal work bench, wherein a sticking plate and an adhesive tape are arranged on the work bench; a display screen providing an operation interface, wherein rolling parameters are configured through desk buttons, and the parameters comprises rolling speed, rolling direction, rolling distance and rolling frequency; a controlling chip; a step motor driver connected to the controlling chip; a step motor connected to the step motor driver; and a roller arranged on the horizontal work bench and connected to the step motor. The step motor operates under the driving of the step motor driver, which is controlled by the controlling chip, according to a configured rolling speed. Therefore, the roller rolls the adhesive tape on the sticking plate under the driving of the step motor, according to configured rolling direction, rolling distance and rolling frequency. The invention also provides a method for rolling the adhesive tape by using the peeling test rolling machine. With the peeling test rolling machine and the method provided by the invention, different types of adhesive tapes can be rolled.

Description

Peel test roller and its method of rolling tape

technical field

The invention relates to a rolling device and a rolling method thereof, in particular to a peeling test rolling machine and a method for rolling an adhesive tape.

Background technique

As we all know, before testing the adhesive force of the tape, it is necessary to cut a section of sample from the tape for rolling, and then perform a peel test. The speed and rolling quality of rolling tape determine the accuracy of detecting tape adhesion. In the prior art, the rolling of the tape is mainly done manually, for example, the user rolls the tape with a hand-held roller. Manual rolling not only consumes physical strength, the rolling speed cannot be well controlled, but also the rolling uniformity is not good enough due to the difference in the force applied by the user.

Contents of the invention

In view of the above, it is necessary to provide a peel test rolling machine, which can roll different types of adhesive tapes. When the rolling machine reaches the limit, the rolling machine can be automatically stopped by the left and right limit switches installed, which is safe and reliable. .

It is also necessary to provide a method for rolling tapes by using a peel test rolling machine, which can roll different types of tapes, has good repeatability, and is simple and convenient to operate.

A peel test rolling machine, comprising: a horizontal workbench for installing sticky plates and tapes; a display screen providing an operation interface for setting rolling parameters through panel buttons, the rolling parameters including rolling speed, rolling Pressing direction, rolling distance and rolling times; control card; stepping motor driver, connected with the control card; stepping motor, connected with the stepping motor driver; roller placed on the horizontal workbench, the The roller is connected with the stepper motor; and the control card is used to control the stepper motor driver to drive the stepper motor to run according to the rolling speed set above, so as to drive the roller according to the set rolling direction and rolling distance and the number of rolls to roll the tape onto the sticky board.

A method for rolling adhesive tape utilizing a peel test rolling machine, comprising the steps of: (a) setting rolling parameters, the rolling parameters including rolling speed, rolling direction, rolling distance and rolling times; (b) Install the sticky board and tape on the horizontal workbench; (c) control the stepper motor driver to drive the stepper motor to run according to the set rolling speed; and (d) the stepper motor drives the roller connected to it to follow the set rolling direction Roll the tape placed on the sticky board as described with the rolling distance.

Compared with the prior art, the peel test rolling machine and its tape rolling method can roll different types of tapes, and when the rolling machine reaches the limit, it can automatically stop through the installed left and right limit switches The operation of the rolling machine is safe and reliable. In addition, the method for rolling the tape has good repeatability, and the operation is simple and convenient.

Description of drawings

Fig. 1 is a structural block diagram of a preferred embodiment of the peeling test rolling machine of the present invention.

Fig. 2 is an external structure diagram of the peeling test rolling machine of the present invention.

Fig. 3 is a flow chart of a preferred embodiment of the method for rolling adhesive tape by using a peel test rolling machine in the present invention.

Description of main component symbols

Peel Test Roller 1 control card 10 display screen 11 panel button 12 limit switch 13 Stepper motor driver 14 stepper motor 15 scroll wheel 16 Sticky board 17 Nut 18a, 18b Tape Mounting Disk 19 Caliper 20 adhesive tape 2

Detailed ways

As shown in FIG. 1 , it is a structural block diagram of a preferred embodiment of the peeling test rolling machine of the present invention. The peel test rolling machine 1 includes a control card 10 , a display screen 11 , a panel button 12 , a limit switch 13 , a stepper motor driver 14 , a stepper motor 15 , a roller 16 and a sticky plate 17 . The display screen 11 , panel button 12 , limit switch 13 and stepper motor driver 14 are connected to the control card 10 , the stepper motor 15 is connected to the stepper motor driver 14 , and the roller 16 is connected to the stepper motor 15 .

The panel buttons 12 include a start/stop button, an edit button, and a save/down button. When each button is activated, its color will be different from that of other buttons. For example, when a certain button is activated, it will be lit.

The display screen 11 provides the user with an operation interface for setting the rolling parameters through the edit button on the panel button 12, and the save/down button saves the set rolling parameters. The rolling parameters include rolling speed, rolling direction, pause time, rolling distance and rolling times. If the tape 2 rolled this time is the tape that has been rolled but not rolled the last time, the rolling parameters set also include the initial number of times, which refers to the number of rolling times completed last time, for example, a certain A kind of adhesive tape 2 needs to be rolled ten times, and it was completed six times yesterday, so the initial number of times set today should be six times. In this embodiment, the tape 2 is a sample of the test tape to be peeled off, that is, a section of the test tape to be peeled off.

Wherein, the rolling speed refers to the speed at which the roller 16 rolls the tape 2 . The rolling direction includes the reciprocating rolling of the roller from one end of the adhesive tape 2 to the other end. The reciprocating rolling means that the roller 16 rolls the adhesive tape 2 in one direction and then rolls the adhesive tape 2 in a direction opposite to the original direction. As shown in the external structure diagram of the peeling test rolling machine 1 in FIG. 2 , the two plates of the adhesive tape installation disc 19 are connected by a shaft, and the adhesive tape 2 is sleeved on the adhesive tape installation disc 19 through the shaft. By adjusting the position of the tape mounting plate 19 on the caliper 20, the angle between the tape 2 and the horizontal workbench can be adjusted. In addition, the sticky board 17 is fixed under the left and right fixed blocks of the horizontal workbench by nuts 18a and 18b, a section of the adhesive tape 2 to be peeled off is placed on the sticky board 17, and the tape installation disc 19 is fixed on the fixed block. on the caliper 20 in the vertical direction.

The pause time refers to the time interval during which the roller 16 rolls the tape 2 in one direction and then switches to roll the tape 2 in the opposite direction. For example, the set rolling direction is that the roller 16 rolls the adhesive tape 2 from left to right along the horizontal workbench, and then rolls the adhesive tape 2 from right to left. The rolling direction goes round and round until the set number of rolling times is reached. Described pause time refers to this roller 16 from left to right after rolling tape 2 and is converted into the pause time of rolling from right to left, for example, roller 16 converts after rolling tape 2 from nut 18a end to nut 18b end Form the dwell time of rolling from the end of the nut 18b to the end of the nut 18a. The rolling distance refers to the length of the roller 16 rolling the tape 2 from left to right or from right to left.

The control card 10 is used to control the stepping motor driver 14 to drive the stepping motor 15 to run according to the rolling speed set above. When the stepper motor 15 is running, it will drive the roller 16 to roll the adhesive tape 2 on the sticky board 17 according to the above-mentioned rolling direction, rolling distance, pause time and rolling times.

In this embodiment, there are two limit switches 13 , ie, a left limit switch and a right limit switch. During the process of rolling the tape 2 by the roller 16, if the running position of the roller 16 reaches a limit position, the limit switch 13 is used to automatically stop the peel test rolling machine 1 from running. Specifically, if the roller 16 rolls to the left and reaches a limit position, the control card 10 sends the information that the roller 16 rolls to the left to the limit position to the left limit switch in the form of a command, and the left limit switch immediately Stop the peeling test rolling machine 1 from running; if the roller 16 rolls to the right and reaches a limit position, the control card 10 sends the information that the roller 16 rolls to the right to the limit position in the form of an order to the right limit switch, This right limit switch stops this peeling test rolling machine 1 operation immediately. Using the peel test rolling machine 1 in this embodiment, it is possible to roll various adhesive tapes 2 to be peeled. Specifically, for adhesive tapes 2 of different types or sizes, the user only needs to replace the adhesive plate 17 and reset the rolling parameters according to the performance of the adhesive tape 2 . The shape of the adhesive plate 17 can be determined by the shape and size of the adhesive tape 2 .

As shown in FIG. 3 , it is a flow chart of a preferred embodiment of the method for rolling the adhesive tape 2 by using the peel test rolling machine 1 of the present invention.

Step S100 , power on the peeling test rolling machine 1 by pressing the panel button 12 , that is, power on the peeling test rolling machine 1 .

Step S102 , prompting the user on the display screen 11 whether the peeling test rolling machine 1 needs to return to the mechanical origin. If the user chooses to return the peeling test rolling machine to the mechanical origin once, the process goes to step S104. On the contrary, if the user chooses that the peeling test rolling machine 1 does not need to return to the mechanical origin, the process goes to step S106.

In this embodiment, the mechanical origin includes a left mechanical origin and a right mechanical origin. Whether the mechanical origin returned by the peeling test rolling machine 1 is the left mechanical origin or the right mechanical origin can be selected from the options listed on the display screen 11. . Wherein, the left mechanical origin refers to the maximum position where the roller 16 can roll to the left, such as the nut 18a, and the right mechanical origin refers to the maximum position where the roller 16 can roll to the right, such as the nut 18b. If the user chooses that the peel test rolling machine 1 does not need to return to the mechanical origin, the current position of the roller 16 is the initial point of the rolling tape 2 .

In step S104, the peeling test rolling machine is returned to the selected mechanical origin by the button 12 on the panel. Specifically, the control card 10 drives the roller 16 back to the selected mechanical origin through the stepper motor driver 14 and the stepper motor 15 according to the received selection.

Step S106, enter the main screen of the display screen 11 to set rolling parameters, the rolling parameters include rolling speed, rolling direction, pause time, rolling distance and rolling times. For example, the rolling direction is set as the roller 16 rolls the tape 2 from left to right first, and then rolls the tape 2 from right to left. After rolling the tape 2 to the right, it is converted into a pause time of rolling from right to left. The rolling distance refers to the length of the roller 16 rolling the tape 2 from left to right or from right to left, for example, the rolling distance is set as the distance between the nuts 18a and 18b. In this embodiment, if the tape 2 rolled this time is the tape that has been rolled but not rolled the last time, the set rolling parameters also include the initial number of times, the initial number refers to the last time the tape was rolled 2 The number of rolls completed.

Step S108 , installing the adhesive tape 2 and the sticky board 17 . Specifically, the adhesive plate 17 is installed under the left and right fixed blocks of the horizontal workbench through the nuts 18a and 18b shown in Figure 2, the adhesive tape 2 is enclosed within the shaft of the adhesive tape installation disk 19, a section of the adhesive tape 2 Stick on sticky board 17.

Step S110, the control card 10 controls the stepper motor driver 14 to drive the stepper motor 15 to run according to the above-mentioned rolling speed, and the stepper motor 15 will drive the roller 16 connected to it to roll according to the parameters set above. tape2.

In step S112, the control card 10 determines whether the number of times the roller 16 rolls the adhesive tape 2 reaches the set number of times of rolling. In this embodiment, since the rolling times of the roller 16 add “1” every time it runs back and forth, the control card 10 determines the number of times the roller 16 rolls the tape 2 according to the number of times the roller 16 runs back and forth.

If the number of times that the roller 16 rolls the adhesive tape 2 does not reach the set rolling number of times, then return to step S110, and the control card 10 continues to control the stepper motor driver 14 to drive the stepper motor 15 to run to drive the roller 16 according to the set rolling speed. run.

If the number of times the roller 16 rolls the tape 2 reaches the set number of rolls, the process of rolling the tape 2 ends in step S114 .

In step S110, the control card 10 is also used to monitor whether the roller 16 reaches the limit position in the process of rolling the tape 2, and sends the information that the roller 16 reaches the limit position to the limit switch 13 in the form of a command, so as to notify the limit switch to stop Peel Test Roller 1 Operation. In this embodiment, the number of limit switches 13 is two, and the limit positions can be preset on the display screen 11 . Specifically, if the roller 16 rolls to the left and reaches a limit position, the control card 10 sends the information that the roller 16 rolls to the left to the limit position to the left limit switch in the form of a command, and the left limit switch immediately Stop the operation of the peeling test rolling machine 1, if the roller 16 rolls to the right and reaches a limit position, the control card 10 sends the information that the roller 16 rolls to the right to the limit position to the right limit switch in the form of an order, This right limit switch stops this peeling test rolling machine 1 operation immediately.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention without limitation. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be Modifications or equivalent replacements can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. peel off the test roller press for one kind, it is characterized in that, this roller press comprises:

Horizontal table is used to install haftplatte and adhesive tape;

Display screen provides an operation interface, is used for by panel button the roll extrusion parameter being set, and this roll extrusion parameter comprises rolling speed, roll extrusion direction, roll extrusion distance and roll extrusion number of times;

Control card;

Stepper motor driver links to each other with described control card;

Stepper motor links to each other with described stepper motor driver;

Roller places on the described horizontal table, and this roller links to each other with described stepper motor; And

Described control card is used for driving the stepper motor running according to the rolling speed control step motor driver of above-mentioned setting, adhesive tape is rolled on the described haftplatte according to the roll extrusion direction, roll extrusion distance and the roll extrusion number of times that are provided with to drive described roller.

2. the test roller press of peeling off as claimed in claim 1, it is characterized in that, described roll extrusion direction comprises the round roll extrusion that roller is carried out to the other end by adhesive tape one end, this round roll extrusion be meant roller behind the direction roll extrusion adhesive tape again along with former side roll extrusion adhesive tape in the opposite direction.

3. the test roller press of peeling off as claimed in claim 2 is characterized in that described roll extrusion parameter also comprises time out, and this time out is meant that described roller changes the time interval of rightabout roll extrusion behind the direction roll extrusion adhesive tape again into.

4. the test roller press of peeling off as claimed in claim 1, it is characterized in that the described test roller press of peeling off also comprises the limit switch that links to each other with control card, is used for described roller and stops roll extrusion automatically when roll extrusion adhesive tape process reaches the limit of the position, wherein, the number of described limit switch is two.

5. the test roller press of peeling off as claimed in claim 1, it is characterized in that, described haftplatte by fixed by nut under the left and right fixed block of described horizontal table, described adhesive tape is enclosed within on the axle of adhesive tape mounting disc, one section of adhesive tape is bonded on the described haftplatte, and the adhesive tape mounting disc is fixed on the slide calliper rule of vertical direction.

6. the method for testing roller press roll extrusion adhesive tape is peeled off in a utilization, it is characterized in that this method comprises:

(a) the roll extrusion parameter is set, this roll extrusion parameter comprises rolling speed, roll extrusion direction, roll extrusion distance and roll extrusion number of times;

(b) haftplatte and adhesive tape are installed on horizontal table;

(c) drive the stepper motor running according to the rolling speed control step motor driver that is provided with; And

(d) this stepper motor drive coupled roller according to the roll extrusion direction that is provided with and roll extrusion apart from the described adhesive tape that is placed on the haftplatte of roll extrusion.

7. the method for test roller press roll extrusion adhesive tape is peeled off in utilization as claimed in claim 6, it is characterized in that this method also comprises step:

Whether the number of times of judging the roll extrusion adhesive tape arrives set roll extrusion number of times;

If the number of times of roller roll extrusion adhesive tape arrives set roll extrusion number of times, then process ends; And

If the set roll extrusion number of times of number of times no show of roller roll extrusion adhesive tape then returns step (c).

8. the method for test roller press roll extrusion adhesive tape is peeled off in utilization as claimed in claim 6, it is characterized in that, described roll extrusion direction comprises the round roll extrusion that roller is carried out to the other end by adhesive tape one end, this round roll extrusion be meant roller behind the direction roll extrusion adhesive tape again along with former side roll extrusion adhesive tape in the opposite direction.

9. the method for test roller press roll extrusion adhesive tape is peeled off in utilization as claimed in claim 6, it is characterized in that this method also comprises step:

When reaching the limit of the position in the described roller roll extrusion adhesive tape process, the described limit switch of peeling off the test roller press stops roll extrusion automatically, and wherein, the number of described limit switch is two.

10. the method for test roller press roll extrusion adhesive tape is peeled off in utilization as claimed in claim 6, it is characterized in that described step (b) comprising:

Haftplatte is fixed under the left and right fixed block of horizontal table by nut; And

Adhesive tape is enclosed within the adhesive tape mounting disc, and this adhesive tape mounting disc is fixed on the slide calliper rule of vertical direction, and one section of adhesive tape is bonded on the described haftplatte.

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