Die cutting equipment
By introducing static elimination components and detection components into the die-cutting equipment, and combining them with a controller to monitor and control static elimination, the risks of dust adsorption and fire caused by static electricity in the release film are solved, thus achieving efficient production and ensuring product quality.
Patent Information
- Application Number
- CN202423217647.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Release films are prone to static electricity during the production process, which can lead to dust adsorption, adhesion, and fire risks, affecting product quality and safety.
A combination of static eliminators and detection components is used to monitor and eliminate static electricity on the release film in real time. The opening and closing of the static eliminators is controlled by a controller to ensure that static electricity is eliminated when necessary, saving energy. Cutting is performed when the static voltage is appropriate to prevent the generation of defective products.
It effectively removes static electricity from the release film, prevents product defects, improves production safety and efficiency, reduces energy consumption, and ensures product quality.
Smart Images
Figure CN223560976U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the production field of release film, and specifically relates to a die cutting equipment. BACKGROUND
[0002] In the production process of the release film, static electricity is easily carried, dust and fine hair in the surrounding air are adsorbed, the surface cleanliness of the product is reduced, the panel quality is affected, and the release film is possibly stuck together due to excessive static electricity, thereby increasing the workload. UTILITY MODEL CONTENTS
[0003] The utility model aims at overcoming the above-mentioned defects or problems in the background art, and provides a die cutting equipment.
[0004] To achieve the above-mentioned purpose, the utility model and its related embodiments adopt the following technical solutions but are not limited to the following solutions:
[0005] Solution one, a die cutting equipment, comprising
[0006] A feeding roller adapted to feed the release film to be processed;
[0007] A material collecting roller adapted to collect the processed release film;
[0008] A plurality of processing stations located between the feeding roller and the material collecting roller and adapted to process the release film into a semi-finished product;
[0009] An electrostatic elimination component adapted to remove static electricity on the release film;
[0010] A final detection component located at the rear side of the electrostatic elimination component and used for detecting the final static voltage on the semi-finished release film; and a display adapted to display the final static voltage.
[0011] Solution two, based on solution one, further comprising an electrostatic detection component and a controller, the electrostatic detection component is located at the front side of the electrostatic elimination component and is adapted to detect the first static voltage on the release film; and the controller is adapted to control the electrostatic elimination component to be turned on to remove the static electricity on the release film when the first static voltage is greater than a first preset voltage.
[0012] Solution three, based on solution two, the number of the electrostatic detection components and the electrostatic elimination components is multiple, and each processing station is provided with one of the electrostatic detection components and one of the electrostatic elimination components.
[0013] Solution four, based on solution two or solution three, the display is further adapted to display the first static voltage.
[0014] Option five, based on option one, further comprises a cutting mechanism located between the final detection member and the receiving roller, and a controller adapted to control the cutting mechanism to be turned on to cut the semi-finished product into finished sheets in sequence when the final electrostatic voltage is less than or equal to a second preset voltage.
[0015] Option six, based on option one, further comprises an alarm and a controller adapted to control the alarm to alarm and stop the operation of the die-cutting device when the final electrostatic voltage is greater than a second preset voltage.
[0016] From the above description of the present application and its specific embodiments, compared with the prior art, the technical scheme of the present application and its related embodiments have the following beneficial effects due to the use of the following technical means:
[0017] 1. In option one and its preferred embodiments, a die-cutting device comprises a feeding roller, a receiving roller, a plurality of processing stations, an electrostatic elimination member, a final detection member, and a display. The feeding roller is adapted to feed the release film to be processed. The receiving roller is adapted to recycle the processed release film. The plurality of processing stations are located between the feeding roller and the receiving roller and are adapted to process the release film into a semi-finished product.
[0018] The electrostatic elimination member is adapted to remove the static electricity on the release film to prevent the static electricity of the release film from causing product defects or hazards.
[0019] The final detection member is located at the rear side of the electrostatic elimination member and is used to detect the final electrostatic voltage on the semi-finished release film to confirm the static electricity condition of the release film after the electrostatic elimination member. The display is adapted to display the final electrostatic voltage so that the user knows whether the static electricity of the release film is removed at this time and confirms whether the current working condition can proceed to the subsequent step.
[0020] 2. In option two and its preferred embodiments, further comprising an electrostatic detection member located at the front side of the electrostatic elimination member, which is adapted to detect the first electrostatic voltage on the release film; and a controller adapted to control the electrostatic elimination member to be turned on to remove the static electricity on the release film when the first electrostatic voltage is greater than a first preset voltage, so that the electrostatic elimination work is only performed when the corresponding static electricity size is met, saving energy, and the electrostatic elimination member does not work when the corresponding static electricity size is not met, speeding up the work efficiency.
[0021] 3. In option three and its preferred embodiments, the number of electrostatic detection members and electrostatic elimination members is multiple and is arranged at each processing station, thereby detecting and removing static electricity at multiple locations.
[0022] 4. In option four and its preferred embodiments, the display is further adapted to display the first electrostatic voltage, thereby facilitating the knowledge of the static electricity condition of the release film at the electrostatic detection member.
[0023] 5. In Scheme 5 and its preferred embodiments, a cutting mechanism and a controller are also included. The cutting mechanism is located between the final detection piece and the receiving roller. The controller is adapted to control the cutting mechanism to open when the final electrostatic voltage is less than or equal to the second preset voltage so as to cut the semi-finished product into finished sheet material in sequence. The cutting action is only performed when the corresponding conditions are met to obtain the finished product.
[0024] 6. In Scheme 6 and its preferred embodiments, an alarm and a controller are also included. The controller is adapted to control the alarm to sound and stop the die-cutting equipment when the final electrostatic voltage is greater than the second preset voltage, so that the user can stop the machine for inspection and maintenance. Attached Figure Description
[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0026] Figure 1 This is a schematic diagram of the material loading process of the die-cutting equipment in Example 1;
[0027] Figure 2 This is a schematic diagram of the display in Embodiment 1;
[0028] Figure 3 This is a schematic diagram of the electrostatic detection device or the final detection device in Example 1;
[0029] Figure 4 This is a schematic diagram of the static elimination component in Example 1;
[0030] Figure 5 This is a schematic diagram of the die-cutting equipment machine base in Example 1;
[0031] Figure 6 This is a schematic diagram of the second machine base of the die-cutting equipment in Example 1;
[0032] Figure 7 This is a schematic diagram of machine base three of the die-cutting equipment in Example 1;
[0033] Figure 8 This is a schematic diagram of machine base four of the die-cutting equipment in Example 1;
[0034] Figure 9 This is a schematic diagram of machine base five of the die-cutting equipment in Example 1;
[0035] Figure 10 This is a schematic diagram of machine base six of the die-cutting equipment in Example 1;
[0036] Figure 11 Fig. 7 is a schematic view of the machine table 7 of the die cutting apparatus of Example 1;
[0037] Figure 12 Fig. 8 is a wiring diagram of the display of Example 1;
[0038] Explanation of Reference Numerals:
[0039] Feed roller 1; take-up roller 2; electrostatic detection member 3; electrostatic elimination member 4; final detection member 5; display 6; alarm 7; cutting mechanism 8. DETAILED DESCRIPTION
[0040] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are preferred embodiments of the present application, and should not be regarded as excluding other embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0041] In the claims, the description and the drawings of the present application, unless otherwise explicitly defined, the terms such as "first", "second" or "third" are used only to distinguish different objects, and are not used to describe a specific order.
[0042] In the claims, the description and the drawings of the present application, unless otherwise explicitly defined, for the terms of orientation, such as "center", "transverse", "vertical", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "back", "left", "right", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation and position shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be understood as limiting the specific protection scope of the present application.
[0043] In the claims, the description and the drawings of the present application, unless otherwise explicitly defined, such as the terms "fixedly connected" or "fixedly connected", should be broadly understood, that is, any connection mode between the two without displacement relationship and relative rotation relationship, that is, it includes non-detachable fixed connection, detachable fixed connection, integration and fixed connection through other devices or elements.
[0044] In the claims, the description and the drawings of the present application, such as the terms "include", "have" and their variants, are intended to mean "include but not limited to".
[0045] refer to Figures 1-12 A die-cutting device includes a feeding roller 1, a receiving roller 2, several processing stations, an electrostatic detection component 3, an electrostatic elimination component 4, a final inspection component 5, and a controller.
[0046] refer to Figure 1 The feeding roller 1 is suitable for feeding out the release film to be processed, and the receiving roller 2 is suitable for collecting the processed release film, that is, the release film remaining after the finished product is peeled off.
[0047] Several processing stations are located between the feeding roller 1 and the receiving roller 2, and are suitable for processing the release film into semi-finished products. In some embodiments, these include attaching foam to the release film and die-cutting. Each station is prior art in the art and will not be described in detail here.
[0048] refer to Figure 1 The electrostatic detection element 3 is located in front of the electrostatic elimination element 4. The electrostatic detection element 3 is adapted to detect the first electrostatic voltage on the release film to determine the magnitude of the electrostatic charge on the release film at this time. Multiple electrostatic detection elements 3 can be present and disposed at multiple processing stations to detect the electrostatic condition of the release film at each station. For example, in this embodiment, there are three electrostatic detection elements 3, namely... Figure 1 MS-A01-A~C. The corresponding electrostatic detection component 3 is a standard technology in the mechanical field and will not be described in detail.
[0049] refer to Figure 1 The static eliminator 4 is used to remove static electricity from the release film. Multiple static eliminators 4 are present at various processing stations. In this embodiment, there are two static eliminators 4, namely MS-XO1-01 and MS-XO1-02 as shown in the figure, which can be static bar / static generators. In other embodiments, the number of static eliminators 4 can be the same as the number of static detection elements 3 and correspond one-to-one. The corresponding static eliminators 4 are conventional technology in the mechanical field and will not be described in detail.
[0050] The final test piece 5 is located behind the static elimination piece 4 and is used to detect the final static voltage on the semi-finished product release film. Figure 1 MS-A01-D is used in this example. Only one final test piece 5 needs to be set, and its model can be the same as that of the static eliminator 4. In this embodiment, MS-A01-A, MS-XO1-01, MS-A01-B, MS-A01-C, MS-XO1-02, and MS-A01-D are set sequentially.
[0051] The cutting mechanism 8 is located between the final inspection piece 5 and the receiving roller 2. The cutting mechanism 8 is suitable for sequentially cutting the semi-finished product to obtain the finished sheet.
[0052] Display 6 is adapted to display the final electrostatic voltage and each of the first electrostatic voltages for the user to observe.
[0053] The alarm 7 is used to alarm in abnormal situation to prompt the user, such as sounding or interface prompt on the display 6.
[0054] The control member is adapted to turn on the static electricity eliminating member 4 when the first static electricity voltage is greater than the first preset voltage, indicating that the static electricity on the release film is strong at this time, and the static electricity needs to be eliminated. The control member is adapted to control the cutting mechanism 8 to turn on when the final static electricity voltage is less than or equal to the second preset voltage, indicating that the static electricity on the release film is weak at this time, and the cutting can be performed. The control member is adapted to control the alarm 7 to alarm and make the die-cutting equipment stop running when the final static electricity voltage is greater than the second preset voltage, indicating that the static electricity on the semi-finished product release film is still large at this time, and it is easy to cause the product quality to decrease due to adsorption of dust and the like in the subsequent process, and the die-cutting equipment is stopped to prevent the above phenomenon from occurring. At this time, the alarm is convenient for prompting the user and checking the equipment. The values of the first preset voltage and the second preset voltage can be the same, or can be set differently according to the working conditions.
[0055] In use, each feeding roller 1 and the receiving roller 2 start to work to convey the release film, the release film is processed through each processing station, the static electricity detecting member 3 performs real-time detection on the release film to obtain each first static electricity voltage, that is, the static electricity on the release film, when a first static electricity voltage is greater than the first preset voltage, the control member controls the static electricity eliminating member 4 behind the static electricity detecting member 3 to start to work to eliminate the static electricity. At the same time, the final detecting member 5 performs real-time detection on the release film to obtain the final static electricity voltage, and the control member is adapted to control the cutting mechanism 8 to turn on to perform cutting when the final static electricity voltage is less than or equal to the second preset voltage. Otherwise, the control member controls the alarm 7 to alarm and makes the die-cutting equipment stop running to prompt the user to check the equipment.
[0056] Compared with the prior art, the embodiment has the following beneficial effects:
[0057] In an exemplary embodiment, a die-cutting equipment includes a feeding roller 1, a receiving roller 2, a plurality of processing stations, a static electricity eliminating member 4, a final detecting member 5 and a display 6, the feeding roller 1 is adapted to send out the release film to be processed; the receiving roller 2 is adapted to recycle the processed release film; the plurality of processing stations are located between the feeding roller 1 and the receiving roller 2, and are adapted to process the release film to a semi-finished product.
[0058] The static electricity eliminating member 4 is adapted to remove the static electricity on the release film to prevent the static electricity of the release film from causing product defects or causing danger.
[0059] The final detection member 5 is located at the rear side of the static electricity elimination member 4, and is used for detecting the final static voltage on the semi-finished product release film, so as to confirm the static electricity condition of the release film after the static electricity elimination member 4. The display 6 is adapted to display the final static voltage, so that the user knows whether the static electricity of the release film is removed at this time, and confirms whether the working condition at this time can proceed to the subsequent step.
[0060] In an exemplary embodiment, the static electricity detection member 3 is located at the front side of the static electricity elimination member 4, and is adapted to detect the first static voltage on the release film; and the controller is adapted to control the static electricity elimination member 4 to be turned on when the first static voltage is greater than the first preset voltage, so as to remove the static electricity on the release film, so that the static electricity elimination work is performed only when the corresponding static electricity size is met, energy is saved, and the static electricity elimination member 4 does not work when the corresponding static electricity size is not met, so as to speed up the working efficiency.
[0061] In an exemplary embodiment, the number of the static electricity detection member 3 and the static electricity elimination member 4 is multiple, and they are arranged at each processing station, so as to detect and remove the static electricity at multiple positions.
[0062] In an exemplary embodiment, the display 6 is also adapted to display the first static voltage, so as to facilitate knowing the static electricity condition of the release film at the static electricity detection member 3.
[0063] In an exemplary embodiment, the cutting mechanism 8 is located between the final detection member 5 and the material collecting roller 2, and the controller is adapted to control the cutting mechanism 8 to be turned on when the final static voltage is less than or equal to the second preset voltage, so as to cut the semi-finished product to obtain the finished product sheet, so that the cutting action is performed only when the corresponding condition is met.
[0064] In an exemplary embodiment, the alarm 7 and the controller are further included, and the controller is adapted to control the alarm 7 to alarm and stop the operation of the die-cutting equipment when the final static voltage is greater than the second preset voltage, so as to facilitate the user to stop the machine for detection and maintenance.
[0065] The above description and embodiment are used to explain the protection scope of the present application, but do not constitute the limitation of the protection scope of the present application. Through the inspiration of the present application or the above embodiment, the modification, equivalent replacement or other improvement of the present application embodiment or one part of the technical features can be obtained by the ordinary skilled in the art combining with the common knowledge, the ordinary technical knowledge in the art and / or the prior art through the logical analysis, reasoning or limited test, and should be included in the protection scope of the present application.
Claims
1. A die cutting apparatus, characterized by: The utility model relates to a kind of die-cutting equipment for processing release film, including Feeding roller (1) is suitable for sending out the release film to be processed; Receiving roller (2) is suitable for recycling the release film processed; Several processing stations are located between the feeding roller (1) and the receiving roller (2), and are suitable for processing the release film into semi-finished products; Static eliminator (4) is suitable for removing static electricity on the release film; Final detection piece (5) is located at the rear side of the static eliminator (4), and is used to detect the final static voltage on the semi-finished release film; Display (6) is suitable for displaying the final static voltage.
2. A die cutting apparatus as claimed in claim 1, wherein: It also includes static detection piece (3) and controller, the static detection piece (3) is located at the front side of the static eliminator (4), which is suitable for detecting the first static voltage on the release film; The controller is suitable for controlling the static eliminator (4) to be turned on to remove static electricity on the release film when the first static voltage is greater than the first preset voltage.
3. A die cutting apparatus as claimed in claim 2, wherein: The number of static detection piece (3) and static eliminator (4) is multiple, and is arranged at each processing station.
4. A die cutting apparatus as claimed in claim 2 or 3, wherein: The display (6) is also suitable for displaying the first static voltage.
5. A die cutting apparatus as claimed in claim 1, wherein: It also includes cutting mechanism (8) and controller, the cutting mechanism (8) is located between the final detection piece (5) and the receiving roller (2), and the controller is suitable for controlling the cutting mechanism (8) to be turned on to cut the semi-finished product in sequence to obtain finished sheet when the final static voltage is less than or equal to the second preset voltage.
6. A die cutting apparatus as claimed in claim 1, wherein: It also includes alarm (7) and controller, and the controller is suitable for controlling the alarm (7) to alarm and making the die-cutting equipment stop running when the final static voltage is greater than the second preset voltage.