CN112226167A - Double-sided removable adhesive preparation process and double-sided removable adhesive preparation equipment - Google Patents

Double-sided removable adhesive preparation process and double-sided removable adhesive preparation equipment Download PDF

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Publication number
CN112226167A
CN112226167A CN202010977877.1A CN202010977877A CN112226167A CN 112226167 A CN112226167 A CN 112226167A CN 202010977877 A CN202010977877 A CN 202010977877A CN 112226167 A CN112226167 A CN 112226167A
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China
Prior art keywords
semi
finished material
material belt
finished
removable adhesive
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CN202010977877.1A
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Chinese (zh)
Inventor
周紫平
赵武
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Guangdong Tengen Industrial Group Co ltd
Zhejiang Tianzhiyuan Logistics Technology Co ltd
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Guangdong Tengen Industrial Group Co ltd
Zhejiang Tianzhiyuan Logistics Technology Co ltd
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Priority to CN202010977877.1A priority Critical patent/CN112226167A/en
Publication of CN112226167A publication Critical patent/CN112226167A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)

Abstract

The invention discloses a preparation process and a preparation device of double-sided removable adhesive. The preparation process of the double-sided removable adhesive comprises the following steps: step S1: the first semi-finished material belt loaded with the first movable adhesive layer is driven by the first driving assembly, so that the first semi-finished material belt is close to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so as to enable the second semi-finished material belt to be close to a second preset joint position of the base belt; step S2: at least one full-automatic monitoring assembly is randomly arranged along the first semi-finished material belt, and each full-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output first semi-finished material belt deviation signals independently according to the deviation degree. The invention discloses a preparation process and a preparation device of double-sided removable adhesive, which are used for producing high-precision double-sided removable adhesive by means of automatic control.

Description

Double-sided removable adhesive preparation process and double-sided removable adhesive preparation equipment
Technical Field
The invention belongs to the field of double-sided removable adhesive production, and particularly relates to a double-sided removable adhesive preparation process and double-sided removable adhesive preparation equipment.
Background
The invention discloses an invention patent application with the publication number of CN111440553A and the subject name of stretchable removable foam double-sided tape and a preparation method thereof, and the technical scheme thereof discloses the stretchable removable foam double-sided tape, which comprises the following components: a high tensile foam layer; the high-tensile foam layer is prepared from the following raw materials: 60 to 90 parts by weight of a polyolefin elastomer; 0-30 parts by weight of low-density polyethylene; 5-10 parts by weight of foaming agent; 0-2 parts of antioxidant; 0 to 2 parts by weight of a sensitizer; a stretchable pressure sensitive adhesive layer compounded on both sides of the high-stretch foam layer, wherein a) the polyolefin elastomer, the low-density polyethylene, the foaming agent, the antioxidant and the sensitizer are melted, blended and granulated to obtain particles; b) extruding the particles obtained in step a) to obtain a sheet; sequentially carrying out radiation crosslinking and foaming on the sheet to obtain a high-tensile foam layer; c) respectively attaching stretchable pressure-sensitive adhesive layers to the two sides of the high-stretch foam layer obtained in the step b) to obtain a stretchable and removable foam double-sided adhesive tape; the process of melt blending in step a) is specifically as follows: heating polyolefin elastomer and low-density polyethylene to 100-150 ℃ for melting, adding foaming agent, antioxidant and sensitizer, and keeping the temperature for banburying to obtain a fused material; the radiation dose of the radiation crosslinking in the step b) is 20 kGy-100 kGy; the foaming temperature is 200-220 ℃, and the time is 2-10 min.
In the field of double-sided removable adhesive production, taking the above-mentioned invention patents as examples, in the prior art, research and development and improvement are usually focused on selection of components (raw materials), control of parameters such as temperature and time of foaming and other processes, but the possibility of realizing precise control by means of automatic control is relatively ignored, and further improvement is needed.
Disclosure of Invention
The invention overcomes the defects in the prior art, and provides a double-sided removable adhesive preparation process and double-sided removable adhesive preparation equipment.
The invention discloses a preparation process and a preparation device of double-sided removable glue, and mainly aims to produce high-precision double-sided removable glue by means of automatic control.
The invention discloses a double-sided movable adhesive preparation process and equipment, and further aims to independently configure one of full-automatic or semi-automatic monitoring assemblies at two semi-finished material belts respectively so as to respectively improve the coverage and flexibility of the two semi-finished material belts and a base band in the alignment process.
The invention discloses a double-sided movable adhesive preparation process and equipment, and further aims to independently configure one of full-automatic or semi-automatic calibration assemblies at two semi-finished material belts respectively so as to improve the accuracy and consistency of the two semi-finished material belts and a base band in the fine adjustment (position) process.
The invention adopts the following technical scheme that the double-sided removable adhesive preparation process is used for producing double-sided removable adhesive, the double-sided removable adhesive comprises a base band, and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished product material band, the second removable adhesive layer is loaded on a second semi-finished product material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one full-automatic monitoring assembly along the first semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output first semi-finished material belt deviation signals independently according to the deviation degree; randomly arranging at least one full-automatic monitoring assembly along the second semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging full-automatic calibration assemblies at the same positions of the first semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging full-automatic calibration assemblies at the same positions of the second semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts and the preset positions of the second semi-finished material belts are arranged oppositely, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
According to the above technical solution, as a further preferable technical solution of the above technical solution, in step S2, the full-automatic monitoring component is only used for monitoring a deviation degree between an actual position of the first semi-finished product tape itself and a preset position of the first semi-finished product tape in real time; the full-automatic monitoring assembly is only used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time.
The invention further discloses a double-sided removable adhesive preparation process, which is used for producing double-sided removable adhesive, wherein the double-sided removable adhesive comprises a base band, and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished material band, and the second removable adhesive layer is loaded on a second semi-finished material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one full-automatic monitoring assembly along the first semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output first semi-finished material belt deviation signals independently according to the deviation degree; randomly arranging at least one full-automatic monitoring assembly along the second semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging semi-automatic calibration assemblies at the same positions of the first semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging semi-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts and the preset positions of the second semi-finished material belts are arranged oppositely, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
According to the above technical solution, as a further preferable technical solution of the above technical solution, in step S4, the semi-automatic calibration assembly is only used for controlled actions to calibrate the first semi-finished tape itself; the semi-automatic calibration assembly is used only for controlled actions to calibrate the second semi-finished strip itself.
The invention further discloses a double-sided removable adhesive preparation process, which is used for producing double-sided removable adhesive, wherein the double-sided removable adhesive comprises a base band, and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished material band, and the second removable adhesive layer is loaded on a second semi-finished material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one semi-automatic monitoring assembly along the first semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output a first semi-finished material belt deviation signal independently according to the deviation degree; randomly arranging at least one semi-automatic monitoring assembly along the second semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging full-automatic calibration assemblies at the same positions of the first semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging full-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act so as to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts are arranged opposite to the preset positions of the second semi-finished material belts, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
According to the above technical solution, as a further preferable technical solution of the above technical solution, in step S2, the semi-automatic monitoring component is configured to monitor a deviation degree between an actual position of the first semi-finished product tape itself and a preset position of the first semi-finished product tape in real time, and the semi-automatic monitoring component simultaneously monitors a deviation degree between an actual position of the first removable adhesive layer and a preset position of the first removable adhesive layer in real time; the semi-automatic monitoring assembly is used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time, and simultaneously monitors the deviation degree between the actual position of the second movable adhesive layer and the preset position of the second movable adhesive layer in real time.
The invention further discloses a double-sided removable adhesive preparation process, which is used for producing double-sided removable adhesive, wherein the double-sided removable adhesive comprises a base band, and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished material band, and the second removable adhesive layer is loaded on a second semi-finished material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one semi-automatic monitoring assembly along the first semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output a first semi-finished material belt deviation signal independently according to the deviation degree; randomly arranging at least one semi-automatic monitoring assembly along the second semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging semi-automatic calibration assemblies at the same positions of the first semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging semi-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts and the preset positions of the second semi-finished material belts are arranged oppositely, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
According to the above technical solution, as a further preferred technical solution of the above technical solution, in step S4, the semi-automatic calibration assembly is used for controlled action to calibrate the first semi-finished tape itself and/or for controlled action to calibrate the first removable adhesive layer; the semi-automatic calibration assembly is used for controlled actions to calibrate the second semi-finished material strip itself and/or for controlled actions to calibrate the above-mentioned second removable glue layer.
The invention also discloses double-sided removable adhesive preparation equipment which is used for carrying out the steps of the double-sided removable adhesive preparation process disclosed by any one of the technical schemes in real time.
The double-sided movable adhesive preparation process and the double-sided movable adhesive preparation equipment have the beneficial effects that the high-precision double-sided movable adhesive is produced by means of automatic control means.
Detailed Description
The invention discloses a double-sided removable adhesive preparation process and a double-sided removable adhesive preparation device, and the specific implementation mode of the invention is further described in combination with the preferred embodiment.
Preferred embodiments (fully automatic monitoring assembly & fully automatic calibration assembly).
Preferably, the double-sided removable adhesive preparation process is used for producing a double-sided removable adhesive, the double-sided removable adhesive comprises a base tape and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides (front side/back side/up side) of the base tape, the first removable adhesive layer is loaded on the first semi-finished material tape, and the second removable adhesive layer is loaded on the second semi-finished material tape, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one full-automatic monitoring assembly along the moving stroke of the first semi-finished material belt, wherein each full-automatic monitoring assembly (arranged on the first semi-finished material belt) monitors the deviation degree between the actual position of the first semi-finished material belt (the relative position of the first semi-finished material belt relative to the full-automatic monitoring assembly, and the same below) and the preset position of the first semi-finished material belt in real time, so as to output first semi-finished material belt deviation signals independently according to the deviation degree (between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt); at least one full-automatic monitoring assembly is randomly arranged along the moving stroke of the second semi-finished material belt, each full-automatic monitoring assembly (arranged on the second semi-finished material belt) monitors the deviation degree between the actual position of the second semi-finished material belt (relative to the relative position of the full-automatic monitoring assembly relative to the second semi-finished material belt, the same applies below) and the preset position of the second semi-finished material belt in real time, and second semi-finished material belt deviation signals are output independently according to the deviation degrees (between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt);
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging full-automatic calibration components at the same positions of the first semi-finished material belts where the full-automatic monitoring components are arranged, wherein each full-automatic calibration component (arranged on the first semi-finished material belts) is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt (the relative position of the first semi-finished material belt relative to the full-automatic monitoring components, the same below) is arranged opposite to the preset position of the first semi-finished material belt (no deviation exists), and executing step S5 after the first semi-finished material belt is calibrated; simultaneously arranging full-automatic calibration assemblies at the same positions of the second semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly (arranged on the second semi-finished material belts) is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts (the relative positions of the second semi-finished material belts relative to the full-automatic monitoring assemblies, the same below) and the preset positions of the second semi-finished material belts are arranged oppositely (no deviation exists), and executing a step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
Further, as a first specific implementation manner of this embodiment, in step S2, the fully automatic monitoring component is only used for monitoring a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time (no consideration is given to whether the first removable adhesive layer is displaced relative to the first semi-finished material tape, and no default is given); the full-automatic monitoring assembly is only used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time (no consideration is given to whether the second movable adhesive layer generates relative displacement relative to the second semi-finished material belt, and the default condition is not met).
Further, as a second specific embodiment of this embodiment, in step S4, the fully automatic calibration assembly is only used for controlled actions to calibrate the first semi-finished tape itself (without considering calibrating the first removable adhesive layer at the same time); the fully automatic calibration assembly is used only for controlled actions to calibrate the second semi-finished strip itself (irrespective of simultaneous calibration of the second removable glue layer).
Further, as a third specific implementation manner of this embodiment, in step S2, the fully automatic monitoring component is configured to monitor a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time, and simultaneously monitor a deviation degree between an actual position of the first removable adhesive layer and a preset position of the first removable adhesive layer in real time; the full-automatic monitoring assembly is used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time, and simultaneously monitors the deviation degree between the actual position of the second movable adhesive layer and the preset position of the second movable adhesive layer in real time.
Further, as a fourth specific implementation manner of this embodiment, in step S4, the fully automatic calibration assembly is used for a controlled action to calibrate the first semi-finished tape itself and/or for a controlled action to calibrate the first removable adhesive layer; the fully automatic calibration assembly is used for controlled actions to calibrate the second semi-finished material strip itself and/or for controlled actions to calibrate the above-mentioned second removable glue layer.
It should be noted that the present embodiment also discloses a double-sided removable adhesive tape preparation apparatus, which is used for implementing the steps of the double-sided removable adhesive tape preparation process disclosed in any one of the above technical solutions of the present embodiment.
First embodiment (fully automatic monitoring assembly & semi-automatic calibration assembly).
Preferably, the double-sided removable adhesive preparation process is used for producing a double-sided removable adhesive, the double-sided removable adhesive comprises a base tape and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides (front side/back side/up side) of the base tape, the first removable adhesive layer is loaded on the first semi-finished material tape, and the second removable adhesive layer is loaded on the second semi-finished material tape, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one full-automatic monitoring assembly along the moving stroke of the first semi-finished material belt, wherein each full-automatic monitoring assembly (arranged on the first semi-finished material belt) monitors the deviation degree between the actual position of the first semi-finished material belt (the relative position of the first semi-finished material belt relative to the full-automatic monitoring assembly, and the same below) and the preset position of the first semi-finished material belt in real time, so as to output first semi-finished material belt deviation signals independently according to the deviation degree (between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt); at least one full-automatic monitoring assembly is randomly arranged along the moving stroke of the second semi-finished material belt, each full-automatic monitoring assembly (arranged on the second semi-finished material belt) monitors the deviation degree between the actual position of the second semi-finished material belt (relative to the relative position of the full-automatic monitoring assembly relative to the second semi-finished material belt, the same applies below) and the preset position of the second semi-finished material belt in real time, and second semi-finished material belt deviation signals are output independently according to the deviation degrees (between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt);
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging semi-automatic calibration assemblies at the same positions of the first semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly (arranged on the first semi-finished material belts) is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt (the relative position of the first semi-finished material belt relative to the full-automatic monitoring assembly, the same below) is arranged opposite to the preset position of the first semi-finished material belt (no deviation exists), and executing step S5 after the first semi-finished material belt is calibrated; simultaneously arranging semi-automatic calibration assemblies at the same positions of the second semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly (arranged on the second semi-finished material belt) is controlled to act to calibrate the second semi-finished material belt, so that the actual position of the second semi-finished material belt (the relative position of the second semi-finished material belt relative to the full-automatic monitoring assembly, the same below) is arranged opposite to the preset position of the second semi-finished material belt (no deviation exists), and executing a step S5 after the second semi-finished material belt is calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
Further, as a first specific implementation manner of this embodiment, in step S2, the fully automatic monitoring component is only used for monitoring a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time (no consideration is given to whether the first removable adhesive layer is displaced relative to the first semi-finished material tape, and no default is given); the full-automatic monitoring assembly is only used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time (no consideration is given to whether the second movable adhesive layer generates relative displacement relative to the second semi-finished material belt, and the default condition is not met).
Further, as a second specific embodiment of this embodiment, in step S4, the semi-automatic calibration assembly is only used for controlled actions to calibrate the first semi-finished tape itself (without considering calibrating the first removable adhesive layer at the same time); the semi-automatic calibration assembly is used only for controlled actions to calibrate the second semi-finished strip itself (irrespective of simultaneous calibration of the second removable glue layer).
Further, as a third specific implementation manner of this embodiment, in step S2, the fully automatic monitoring component is configured to monitor a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time, and simultaneously monitor a deviation degree between an actual position of the first removable adhesive layer and a preset position of the first removable adhesive layer in real time; the full-automatic monitoring assembly is used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time, and simultaneously monitors the deviation degree between the actual position of the second movable adhesive layer and the preset position of the second movable adhesive layer in real time.
Further, as a fourth specific implementation manner of this embodiment, in step S4, the semi-automatic calibration component is used for a controlled action to calibrate the first semi-finished tape itself and/or for a controlled action to calibrate the first removable adhesive layer; the semi-automatic calibration assembly is used for controlled actions to calibrate the second semi-finished material strip itself and/or for controlled actions to calibrate the above-mentioned second removable glue layer.
It should be noted that the present embodiment also discloses a double-sided removable adhesive tape preparation apparatus, which is used for implementing the steps of the double-sided removable adhesive tape preparation process disclosed in any one of the above technical solutions of the present embodiment.
Second embodiment (semi-automatic monitoring assembly & fully automatic calibration assembly).
Preferably, the double-sided removable adhesive preparation process is used for producing a double-sided removable adhesive, the double-sided removable adhesive comprises a base tape and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides (front side/back side/up side) of the base tape, the first removable adhesive layer is loaded on the first semi-finished material tape, and the second removable adhesive layer is loaded on the second semi-finished material tape, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one semi-automatic monitoring component along the moving stroke of the first semi-finished material belt, wherein each semi-automatic monitoring component (arranged on the first semi-finished material belt) monitors the deviation degree between the actual position of the first semi-finished material belt (the relative position of the semi-automatic monitoring component relative to the first semi-finished material belt, the same below) and the preset position of the first semi-finished material belt in real time, so as to output first semi-finished material belt deviation signals independently according to the deviation degree (between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt); randomly arranging at least one semi-automatic monitoring assembly along the moving stroke of the second semi-finished material belt, wherein each semi-automatic monitoring assembly (arranged on the second semi-finished material belt) monitors the deviation degree between the actual position of the second semi-finished material belt (relative to the semi-automatic monitoring assembly and the preset position of the second semi-finished material belt, the same applies below) and the preset position of the second semi-finished material belt in real time, so as to output a second semi-finished material belt deviation signal independently according to the deviation degree (between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt);
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging full-automatic calibration components at the same positions of the first semi-finished material belts where the semi-automatic monitoring components are arranged, wherein each full-automatic calibration component (arranged on the first semi-finished material belts) is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt (the relative position of the first semi-finished material belt relative to the semi-automatic monitoring components, the same below) is arranged opposite to the preset position of the first semi-finished material belt (no deviation exists), and executing step S5 after the first semi-finished material belt is calibrated; simultaneously arranging full-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly (arranged on the second semi-finished material belts) is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts (the relative positions of the second semi-finished material belts relative to the semi-automatic monitoring assemblies, the same below) and the preset positions of the second semi-finished material belts are arranged oppositely (no deviation exists), and executing a step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
Further, as a first specific implementation manner of this embodiment, in step S2, the semi-automatic monitoring component is only used for monitoring a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time (no consideration is given to whether the first removable adhesive layer is displaced relative to the first semi-finished material tape, and no default is given); the semi-automatic monitoring assembly is only used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time (whether the second movable adhesive layer generates relative displacement relative to the second semi-finished material belt or not is not considered, and the deviation degree is not obtained by default).
Further, as a second specific embodiment of this embodiment, in step S4, the fully automatic calibration assembly is only used for controlled actions to calibrate the first semi-finished tape itself (without considering calibrating the first removable adhesive layer at the same time); the fully automatic calibration assembly is used only for controlled actions to calibrate the second semi-finished strip itself (irrespective of simultaneous calibration of the second removable glue layer).
Further, as a third specific implementation manner of this embodiment, in step S2, the semi-automatic monitoring component is configured to monitor a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time, and the semi-automatic monitoring component simultaneously monitors a deviation degree between an actual position of the first removable adhesive layer and a preset position of the first removable adhesive layer in real time; the semi-automatic monitoring assembly is used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time, and simultaneously monitors the deviation degree between the actual position of the second movable adhesive layer and the preset position of the second movable adhesive layer in real time.
Further, as a fourth specific implementation manner of this embodiment, in step S4, the fully automatic calibration assembly is used for a controlled action to calibrate the first semi-finished tape itself and/or for a controlled action to calibrate the first removable adhesive layer; the fully automatic calibration assembly is used for controlled actions to calibrate the second semi-finished material strip itself and/or for controlled actions to calibrate the above-mentioned second removable glue layer.
It should be noted that the present embodiment also discloses a double-sided removable adhesive tape preparation apparatus, which is used for implementing the steps of the double-sided removable adhesive tape preparation process disclosed in any one of the above technical solutions of the present embodiment.
Third embodiment (semi-automatic monitoring assembly & semi-automatic calibration assembly).
Preferably, the double-sided removable adhesive preparation process is used for producing a double-sided removable adhesive, the double-sided removable adhesive comprises a base tape and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides (front side/back side/up side) of the base tape, the first removable adhesive layer is loaded on the first semi-finished material tape, and the second removable adhesive layer is loaded on the second semi-finished material tape, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one semi-automatic monitoring component along the moving stroke of the first semi-finished material belt, wherein each semi-automatic monitoring component (arranged on the first semi-finished material belt) monitors the deviation degree between the actual position of the first semi-finished material belt (the relative position of the semi-automatic monitoring component relative to the first semi-finished material belt, the same below) and the preset position of the first semi-finished material belt in real time, so as to output first semi-finished material belt deviation signals independently according to the deviation degree (between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt); randomly arranging at least one semi-automatic monitoring assembly along the moving stroke of the second semi-finished material belt, wherein each semi-automatic monitoring assembly (arranged on the second semi-finished material belt) monitors the deviation degree between the actual position of the second semi-finished material belt (relative to the semi-automatic monitoring assembly and the preset position of the second semi-finished material belt, the same applies below) and the preset position of the second semi-finished material belt in real time, so as to output a second semi-finished material belt deviation signal independently according to the deviation degree (between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt);
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging semi-automatic calibration components at the same positions of the first semi-finished material belts where the semi-automatic monitoring components are arranged, wherein each semi-automatic calibration component (arranged on the first semi-finished material belt) is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt (the relative position of the first semi-finished material belt relative to the semi-automatic monitoring components, the same below) is arranged opposite to the preset position of the first semi-finished material belt (no deviation exists), and executing step S5 after the first semi-finished material belt is calibrated; simultaneously arranging semi-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly (arranged on the second semi-finished material belt) is controlled to act to calibrate the second semi-finished material belt, so that the actual position of the second semi-finished material belt (the relative position of the second semi-finished material belt relative to the semi-automatic monitoring assembly, the same below) is arranged opposite to the preset position of the second semi-finished material belt (no deviation exists), and executing a step S5 after the second semi-finished material belt is calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
Further, as a first specific implementation manner of this embodiment, in step S2, the semi-automatic monitoring component is only used for monitoring a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time (no consideration is given to whether the first removable adhesive layer is displaced relative to the first semi-finished material tape, and no default is given); the semi-automatic monitoring assembly is only used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time (whether the second movable adhesive layer generates relative displacement relative to the second semi-finished material belt or not is not considered, and the deviation degree is not obtained by default).
Further, as a second specific embodiment of this embodiment, in step S4, the semi-automatic calibration assembly is only used for controlled actions to calibrate the first semi-finished tape itself (without considering calibrating the first removable adhesive layer at the same time); the semi-automatic calibration assembly is used only for controlled actions to calibrate the second semi-finished strip itself (irrespective of simultaneous calibration of the second removable glue layer).
Further, as a third specific implementation manner of this embodiment, in step S2, the semi-automatic monitoring component is configured to monitor a deviation degree between an actual position of the first semi-finished material tape and a preset position of the first semi-finished material tape in real time, and the semi-automatic monitoring component simultaneously monitors a deviation degree between an actual position of the first removable adhesive layer and a preset position of the first removable adhesive layer in real time; the semi-automatic monitoring assembly is used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time, and simultaneously monitors the deviation degree between the actual position of the second movable adhesive layer and the preset position of the second movable adhesive layer in real time.
Further, as a fourth specific implementation manner of this embodiment, in step S4, the semi-automatic calibration component is used for a controlled action to calibrate the first semi-finished tape itself and/or for a controlled action to calibrate the first removable adhesive layer; the semi-automatic calibration assembly is used for controlled actions to calibrate the second semi-finished material strip itself and/or for controlled actions to calibrate the above-mentioned second removable glue layer.
It should be noted that the present embodiment also discloses a double-sided removable adhesive tape preparation apparatus, which is used for implementing the steps of the double-sided removable adhesive tape preparation process disclosed in any one of the above technical solutions of the present embodiment.
It should be noted that, technical features such as specific type selection of a full-automatic calibration component and specific type selection of a semi-automatic monitoring component related to the present patent application should be regarded as the prior art, specific structures, operating principles, control modes and spatial arrangement modes of the technical features may be adopted by conventional selection in the field, and should not be regarded as the invention points of the present patent, and the present patent is not further specifically described in detail.
It will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims (9)

1. A double-sided removable adhesive preparation process is used for producing double-sided removable adhesive, the double-sided removable adhesive comprises a base band and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished product material band, and the second removable adhesive layer is loaded on a second semi-finished product material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one full-automatic monitoring assembly along the first semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output first semi-finished material belt deviation signals independently according to the deviation degree; randomly arranging at least one full-automatic monitoring assembly along the second semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging full-automatic calibration assemblies at the same positions of the first semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging full-automatic calibration assemblies at the same positions of the second semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts and the preset positions of the second semi-finished material belts are arranged oppositely, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
2. The double-sided removable adhesive tape manufacturing process according to claim 1, wherein in step S2, the fully automatic monitoring component is only used for monitoring the deviation degree between the actual position of the first semi-finished tape and the preset position of the first semi-finished tape in real time; the full-automatic monitoring assembly is only used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time.
3. A double-sided removable adhesive preparation process is used for producing double-sided removable adhesive, the double-sided removable adhesive comprises a base band and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished product material band, and the second removable adhesive layer is loaded on a second semi-finished product material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one full-automatic monitoring assembly along the first semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output first semi-finished material belt deviation signals independently according to the deviation degree; randomly arranging at least one full-automatic monitoring assembly along the second semi-finished material belt, wherein each full-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging semi-automatic calibration assemblies at the same positions of the first semi-finished material belts where the full-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging semi-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts and the preset positions of the second semi-finished material belts are arranged oppositely, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
4. The process according to claim 3, wherein in step S4, the semi-automatic calibration assembly is used only for controlled actions to calibrate the first semi-finished tape itself; the semi-automatic calibration assembly is used only for controlled actions to calibrate the second semi-finished strip itself.
5. A double-sided removable adhesive preparation process is used for producing double-sided removable adhesive, the double-sided removable adhesive comprises a base band and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished product material band, and the second removable adhesive layer is loaded on a second semi-finished product material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one semi-automatic monitoring assembly along the first semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output a first semi-finished material belt deviation signal independently according to the deviation degree; randomly arranging at least one semi-automatic monitoring assembly along the second semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging full-automatic calibration assemblies at the same positions of the first semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging full-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each full-automatic calibration assembly is controlled to act so as to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts are arranged opposite to the preset positions of the second semi-finished material belts, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
6. The double-sided removable adhesive tape manufacturing process of claim 5, wherein in step S2, the semi-automatic monitoring assembly is used for monitoring the deviation degree between the actual position of the first semi-finished tape and the preset position of the first semi-finished tape in real time, and the semi-automatic monitoring assembly simultaneously monitors the deviation degree between the actual position of the first removable adhesive layer and the preset position of the first removable adhesive layer in real time; the semi-automatic monitoring assembly is used for monitoring the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time, and simultaneously monitors the deviation degree between the actual position of the second movable adhesive layer and the preset position of the second movable adhesive layer in real time.
7. A double-sided removable adhesive preparation process is used for producing double-sided removable adhesive, the double-sided removable adhesive comprises a base band and a first removable adhesive layer and a second removable adhesive layer which are positioned on two sides of the base band, the first removable adhesive layer is loaded on a first semi-finished product material band, and the second removable adhesive layer is loaded on a second semi-finished product material band, and the double-sided removable adhesive preparation process comprises the following steps:
step S1: driving the first semi-finished material belt loaded with the first movable adhesive layer by a first driving assembly so that the first semi-finished material belt approaches to a first preset joint position of the base belt: driving the second semi-finished material belt loaded with the second movable adhesive layer by a second driving assembly so that the second semi-finished material belt approaches to a second preset joint position of the base belt;
step S2: randomly arranging at least one semi-automatic monitoring assembly along the first semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the first semi-finished material belt and the preset position of the first semi-finished material belt in real time so as to output a first semi-finished material belt deviation signal independently according to the deviation degree; randomly arranging at least one semi-automatic monitoring assembly along the second semi-finished material belt, wherein each semi-automatic monitoring assembly monitors the deviation degree between the actual position of the second semi-finished material belt and the preset position of the second semi-finished material belt in real time so as to output a second semi-finished material belt deviation signal independently according to the deviation degree;
step S3: if at least one first semi-finished product tape deviation signal exceeds a preset first semi-finished product tape deviation threshold value, calling step S4, otherwise executing step S5; if at least one second semi-finished product tape deviation signal exceeds a preset second semi-finished product tape deviation threshold value, calling the step S4, otherwise executing the step S5;
step S4: simultaneously arranging semi-automatic calibration assemblies at the same positions of the first semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the first semi-finished material belt, so that the actual position of the first semi-finished material belt is opposite to the preset position of the first semi-finished material belt, and executing the step S5 after the first semi-finished material belt is calibrated; simultaneously arranging semi-automatic calibration assemblies at the same positions of the second semi-finished material belts where the semi-automatic monitoring assemblies are arranged, wherein each semi-automatic calibration assembly is controlled to act to calibrate the second semi-finished material belts, so that the actual positions of the second semi-finished material belts and the preset positions of the second semi-finished material belts are arranged oppositely, and executing the step S5 after the second semi-finished material belts are calibrated;
step S5: separating the first removable adhesive layer carried on the first semi-finished material belt from the first semi-finished material belt at the first preset combining position so that the first removable adhesive layer is contacted with one side of the base belt; and separating the second removable adhesive layer carried on the second semi-finished material belt from the second semi-finished material belt at the second preset combination position so as to enable the second removable adhesive layer to be in contact with the other side of the base belt.
8. The process according to claim 7, wherein in step S4, the semi-automatic calibration assembly is used for controlled actions to calibrate the first semi-finished tape itself and/or for controlled actions to calibrate the first removable adhesive layer; the semi-automatic calibration assembly is used for controlled actions to calibrate the second semi-finished material strip itself and/or for controlled actions to calibrate the above-mentioned second removable glue layer.
9. A double-sided removable adhesive preparation apparatus, characterized by being used for implementing the steps of the double-sided removable adhesive preparation process according to any one of claims 1 to 8.
CN202010977877.1A 2020-09-17 2020-09-17 Double-sided removable adhesive preparation process and double-sided removable adhesive preparation equipment Pending CN112226167A (en)

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