Forming equipment for degradable paper adhesive tape

Abstract

The utility model relates to the technical field of adhesive tape processing and forming, and discloses degradable paper adhesive tape forming equipment which comprises a bottom plate, a portal frame is fixedly connected to the upper surface of the bottom plate, and a partition assembly is arranged below the portal frame. According to the forming equipment for the degradable paper adhesive tape, through the design of the separation assembly, the mode of combining the multiple threaded rods, the adjusting plates and the blades is adopted, the distance between the blades can be rapidly and accurately adjusted, and due to the characteristic, the equipment can easily adapt to the production requirements of the paper adhesive tapes with different widths; the flexibility and the production efficiency of a production line are greatly improved, the position of a blade can be monitored in real time by installing a displacement sensor at the top end of each adjusting plate, the accuracy of distance adjustment is ensured, and therefore the slitting precision is improved; the particle points form tiny indentations on the surface of the adhesive tape, so that the tearing performance of the adhesive tape in the use process is enhanced.

Description

Technical Field

[0001] The present application relates to the technical field of tape processing and molding, and specifically to a molding device for a degradable paper tape. Background Art

[0002] In some existing masking tape slitting devices, the slitting knife group is usually installed at a suitable position and then fixed by bolts, and then the masking tape is operated to slitting after being fixed.

[0003] The existing patent (publication number: CN220903506U) discloses a masking tape slitting device, which relates to the technical field of masking tape slitting devices, including: an adjustment mechanism, the adjustment mechanism includes a bottom plate, a protective mechanism is arranged on one side of the bottom of the bottom plate, a slot opened on one side of the bottom plate is provided with an electric telescopic rod, and a workbench is arranged at one end of the output shaft of the electric telescopic rod. The utility model can not only rotate the adjustment member clockwise according to the width of the masking tape through the installed adjustment mechanism, but also push the limit plate to move when the adjustment rod is rotated. After the staff has adjusted it, the masking tape can be prevented from shifting during slitting, and the staff's work difficulty can be reduced. It also increases the safety during slitting, and can be used for more masking tapes that need to be slid with different thicknesses, and can avoid the workbench and the slitting knife group being far away or close to each other, which makes it impossible to slitting them. The simple operation makes it more convenient for the staff to use.

[0004] However, the slitting device has limitations in adjusting the spacing between the slitting knife groups. With the diversification of market demand, manufacturers often need to produce a variety of paper tapes of different widths at the same time to meet the different needs of customers. However, the spacing adjustment of the slitting knife groups of the current device is often not flexible enough, and it is difficult to achieve fast and accurate spacing adjustment, thereby limiting the flexibility and production efficiency of the production line. Secondly, for tapes made of materials such as kraft paper, their tearing performance has an important influence on the bonding quality. Since materials such as kraft paper have high fiber strength and certain toughness, when the tape is torn, it is prone to joint tearing, that is, a large piece is torn off at once. This not only affects the convenience of using the tape, but may also cause an uneven bonding surface, thereby affecting the firmness and aesthetics of the bonding. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a molding device for a degradable paper tape, which has the advantages of flexible adjustment and solves the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a forming device for a degradable paper tape, comprising a bottom plate, a gantry frame is fixedly connected to the upper surface of the bottom plate, and a partition assembly is provided below the gantry frame;

[0007] The partition assembly includes a lifting frame, a plurality of threaded rods, a plurality of adjustment plates and a plurality of blades;

[0008] Two guide assemblies are arranged on the upper surface of the bottom plate, and each of the guide assemblies comprises two fixing plates and two guide rollers.

[0009] Through the above scheme, through the design of the separation component, the use of multiple threaded rods, adjustment plates and blade combinations can achieve fast and precise adjustment of the spacing between the blades. This feature enables the equipment to easily adapt to the production needs of paper tapes of different widths, greatly improving the flexibility and production efficiency of the production line. By installing a displacement sensor on the top of each adjustment plate, the position of the blade can be monitored in real time to ensure the accuracy of the spacing adjustment, thereby improving the slitting accuracy. By arranging a pressure roller with distributed particle points on the base frame, these particle points form tiny indentations on the surface of the tape, thereby enhancing the tearing performance of the tape during use. For materials with higher toughness such as kraft paper, these indentations can effectively reduce the phenomenon of joint tearing, making the tape easier to tear according to the predetermined length, thereby improving the convenience of use and the bonding quality.

[0010] Furthermore, the front and rear ends of the multiple threaded rods are rotatably connected to the lifting frame, the top end of each adjustment plate is threadedly connected to the threaded rod adjacent to it, the upper surface of each adjustment plate is in contact with the inner top wall of the lifting frame, each blade is fixedly connected to the bottom end of the adjustment plate adjacent to it, and the multiple blades are on the same axis.

[0011] Through the above solution and the setting of the threaded rod, the purpose of adjusting the distance between the multiple blades can be achieved.

[0012] Furthermore, a displacement sensor is installed on a side surface of the top end of each adjustment plate.

[0013] Through the above scheme, by setting the displacement sensor, the purpose of monitoring the blade position can be achieved and the adjustment accuracy can be improved.

[0014] Furthermore, a plurality of motors are installed on the front of the lifting frame, and the output end of each motor is fixedly connected to a threaded rod adjacent to the motor.

[0015] Through the above solution, by setting the motor, it is possible to provide power for the rotation of the threaded rod.

[0016] Furthermore, a hydraulic rod is installed at the top of the gantry, and the output end of the hydraulic rod is fixedly connected to the lifting frame.

[0017] Through the above solution, the height of the lifting frame can be adjusted by setting the hydraulic rod.

[0018] Furthermore, the bottom end of each of the fixed plates is fixedly connected to the bottom plate, and both ends of each of the guide rollers are rotatably connected to the adjacent fixed plate.

[0019] Through the above scheme and the setting of the guide roller, it is possible to keep the adhesive tape in a straightened state during the transmission process.

[0020] Furthermore, a base frame is fixedly connected to the left end of the upper surface of the bottom plate, and two indentation shafts are rotatably connected between the front and rear inner walls of the base frame. The outer surfaces of the two indentation shafts are fixedly connected to pressure rollers, and the outer surfaces of the two pressure rollers are provided with distributed particle points.

[0021] Through the above scheme, by setting the pressing roller and the indentation shaft, it is possible to indent the surface of the tape, making it easier for the user to tear it off.

[0022] Furthermore, a motor is installed on the front side of the base frame, and the output end of the motor is fixedly connected to one end of the indentation shaft adjacent to it, and the rear ends of the two indentation shafts are fixedly connected to gears, and the two gears are meshedly connected.

[0023] Through the above solution, by setting the motor, it is possible to provide power for the rotation of the two pressing rollers.

[0024] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0025] The forming equipment of the degradable paper tape adopts a separation component design and a combination of multiple threaded rods, adjustment plates and blades to achieve fast and precise adjustment of the spacing between blades. This feature enables the equipment to easily adapt to the production needs of paper tapes of different widths, greatly improving the flexibility and production efficiency of the production line. By installing a displacement sensor on the top of each adjustment plate, the position of the blade can be monitored in real time to ensure the accuracy of the spacing adjustment, thereby improving the slitting accuracy. By arranging a pressure roller with distributed particle points on the bottom frame, these particle points form tiny indentations on the surface of the tape, thereby enhancing the tearing performance of the tape during use. For materials with higher toughness such as kraft paper, these indentations can effectively reduce the phenomenon of joint tearing, making the tape easier to tear according to the predetermined length, thereby improving the convenience of use and the bonding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional diagram of the overall structure of this application Figure 1 ;

[0027] Figure 2 A three-dimensional diagram of the overall structure of this application Figure 2 ;

[0028] Figure 3A cross-sectional view of the front view of the overall structure of this application;

[0029] Figure 4 It is a structural diagram of the separation component of this application.

[0030] In the figure:

[0031] 1. Bottom plate; 2. Gantry; 3. Separation component; 301. Lifting frame; 302. Threaded rod; 303. Adjusting plate; 304. Blade; 4. Guide component; 401. Fixed plate; 402. Guide roller; 5. Underframe; 6. Indentation shaft; 7. Pressing roller; 8. Displacement sensor; 9. Motor; 10. Hydraulic rod; 11. Motor; 12. Gear. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of this application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0033] Please refer to Figure 1 , Figure 2 and Figure 3 , a forming device for a degradable paper tape in this embodiment includes a bottom plate 1, a gantry 2 is fixedly connected to the upper surface of the bottom plate 1, and a separation component 3 is arranged below the gantry 2.

[0034] Please refer to Figure 1 , Figure 2 and Figure 4 , the separation component 3 includes a lifting frame 301, a plurality of threaded rods 302, a plurality of adjusting plates 303 and a plurality of blades 304. The front and rear ends of the plurality of threaded rods 302 are rotatably connected to the lifting frame 301. The top end of each adjusting plate 303 is threadedly connected to the threaded rod 302 close to it. The upper surface of each adjusting plate 303 is in contact with the inner top wall of the lifting frame 301. Each blade 304 is fixedly connected to the bottom end of the adjusting plate 303 close to it. The plurality of blades 304 are all on the same axis. Through the arrangement of the threaded rod 302, the purpose of adjusting the distance between the plurality of blades 304 can be achieved. A displacement sensor 8 is installed on one side surface of the top end of each adjusting plate 303. Through the arrangement of the displacement sensor 8, the purpose of monitoring the position of the blade 304 can be achieved, improving the adjustment accuracy. A plurality of motors 9 are installed on the front surface of the lifting frame 301. The output end of each motor 9 is fixedly connected to the threaded rod 302 close to it. Through the arrangement of the motor 9, power can be provided for the rotation of the threaded rod 302.

[0035] Please refer to Figure 1 ,Figure 2 and Figure 3 A hydraulic rod 10 is installed at the top of the gantry 2, and the output end of the hydraulic rod 10 is fixedly connected to the lifting frame 301. Through the setting of the hydraulic rod 10, the height of the lifting frame 301 can be adjusted. Two guide components 4 are provided on the upper surface of the base plate 1. Each guide component 4 includes two fixed plates 401 and two guide rollers 402. The bottom end of each fixed plate 401 is fixedly connected to the base plate 1, and both ends of each guide roller 402 are rotatably connected to the fixed plate 401 adjacent to it. Through the setting of the guide roller 402, the tape can be kept in a straight state during the transmission process.

[0036] See also Figure 1 , Figure 2 and Figure 3 A base frame 5 is fixedly connected to the left end of the upper surface of the bottom plate 1, and two indentation shafts 6 are rotatably connected between the front and rear inner walls of the base frame 5. The outer surfaces of the two indentation shafts 6 are fixedly connected with pressure rollers 7. The outer surfaces of the two pressure rollers 7 are provided with distributed particle points. Through the setting of the pressure rollers 7 and the indentation shafts 6, the surface of the tape can be indented, which is convenient for the user to tear it. A motor 11 is installed on the front side of the base frame 5, and the output end of the motor 11 is fixedly connected to one end of the indentation shaft 6 close to it. The rear ends of the two indentation shafts 6 are fixedly connected with gears 12, and the two gears 12 are meshingly connected. Through the setting of the motor 11, power can be provided for the rotation of the two pressure rollers 7.

[0037] A forming device for a degradable paper tape in the present embodiment is designed with a partition component 3 and a combination of multiple threaded rods 302, adjustment plates 303 and blades 304, so that the spacing between the blades 304 can be adjusted quickly and accurately. This feature enables the device to easily adapt to the production needs of paper tapes of different widths, greatly improving the flexibility and production efficiency of the production line. By installing a displacement sensor 8 on the top of each adjustment plate 303, the position of the blade 304 can be monitored in real time to ensure the accuracy of the spacing adjustment, thereby improving the slitting accuracy. By arranging a pressure roller 7 with distributed particle points on the base frame 5, these particle points form tiny indentations on the surface of the tape, thereby enhancing the tearing performance of the tape during use. For materials with higher toughness such as kraft paper, these indentations can effectively reduce the phenomenon of joint tearing, making the tape easier to tear according to a predetermined length, thereby improving the convenience of use and the bonding quality.

[0038] The working principle of the above embodiment is as follows: first, after the equipment is started, the motor 11 on the base frame 5 starts to work, driving a creasing shaft 6 connected thereto to rotate. Since the two creasing shafts 6 are meshed and connected via the gear 12, when one creasing shaft 6 rotates, it will drive the other creasing shaft 6 to rotate synchronously, thereby causing the two pressing rollers 7 to rotate synchronously. The outer surfaces of the two pressing rollers 7 are covered with distributed particle points, which will form tiny indentations on the surface of the passing paper tape during the rotation process, thereby enhancing the tearing performance of the tape, especially for materials with higher toughness such as kraft paper, effectively reducing the phenomenon of joint tearing. Next, the paper tape to be processed enters the equipment through the guide assembly 4. The two fixed plates 401 in the guide assembly 4 are firmly mounted on the base plate 1, and the two guide rollers 402 are respectively mounted on each pair of fixed plates 401. 304 , and can rotate freely. In this way, when the paper tape is transmitted between the guide rollers 402, it can remain in a straight state to ensure the accuracy and stability of subsequent processing. Subsequently, the paper tape enters under the partition component 3. At this time, the hydraulic rod 10 adjusts the position of the lifting frame 301 according to the preset height, so that the blade 304 group is in a suitable processing position. Then, multiple motors 9 are started at the same time to drive their respective threaded rods 302 to rotate. Since the adjustment plate 303 is threadedly connected to the threaded rod 302, and the upper surface is in contact with the inner top wall of the lifting frame 301, the rotation of the threaded rod 302 will drive the adjustment plate 303 to move along the direction of the threaded rod 302, thereby adjusting the spacing between the blades 304. During this process, the displacement sensor 8 monitors the position of the adjustment plate 303 and the blade 304 in real time to ensure the accuracy of the spacing adjustment.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A forming device for a degradable paper tape, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with a gantry (2), and a separating component (3) is arranged below the gantry (2); The separating component (3) includes a lifting frame (301), a plurality of threaded rods (302), a plurality of adjusting plates (303) and a plurality of blades (304); Two guiding components (4) are arranged on the upper surface of the bottom plate (1), and each guiding component (4) includes two fixing plates (401) and two guiding rollers (402).

2. The forming device of a degradable paper tape according to claim 1, characterized in that: The front and rear ends of the plurality of threaded rods (302) are rotatably connected to the lifting frame (301), the top end of each adjusting plate (303) is threadedly connected to the threaded rod (302) close to it, the upper surface of each adjusting plate (303) is in contact with the inner top wall of the lifting frame (301), and each blade (304) is fixedly connected to the bottom end of the adjusting plate (303) close to it. The plurality of blades (304) are all on the same axis. Through the arrangement of the threaded rods (302), the purpose of adjusting the distance between the plurality of blades (304) can be achieved.

3. The forming device of a degradable paper tape according to claim 1, characterized in that: A displacement sensor (8) is installed on one side of the top end of each adjusting plate (303). Through the arrangement of the displacement sensor (8), the purpose of monitoring the position of the blade (304) can be achieved, and the adjustment accuracy can be improved.

4. The forming device of a degradable paper tape according to claim 1, wherein: A plurality of motors (9) are installed on the front surface of the lifting frame (301), and the output end of each motor (9) is fixedly connected to the threaded rod (302) close to it. Through the arrangement of the motors (9), power can be provided for the rotation of the threaded rods (302).

5. The forming device of a degradable paper tape according to claim 1, characterized in that: A hydraulic rod (10) is installed on the top end of the gantry (2), and the output end of the hydraulic rod (10) is fixedly connected to the lifting frame (301). Through the arrangement of the hydraulic rod (10), the height of the lifting frame (301) can be adjusted.

6. The forming device of a degradable paper tape according to claim 1, characterized in that: The bottom end of each fixing plate (401) is fixedly connected to the bottom plate (1), and both ends of each guiding roller (402) are rotatably connected to the fixing plate (401) close to it. Through the arrangement of the guiding rollers (402), the tape can be kept in a straight state during the transmission process.

7. The forming device of a degradable paper tape according to claim 1, characterized in that: A bottom frame (5) is fixedly connected to the left end of the upper surface of the bottom plate (1). Two indentation shafts (6) are rotatably connected between the front and rear inner side walls of the bottom frame (5). Pressing rollers (7) are fixedly connected to the outer surfaces of the two indentation shafts (6). Distributed particle points are arranged on the outer surfaces of the two pressing rollers (7). Through the arrangement of the pressing rollers (7) and the indentation shafts (6), indentations can be made on the surface of the tape, which is convenient for the user to tear.

8. The forming device of a degradable paper tape according to claim 7, characterized in that: A motor (11) is installed on the front surface of the bottom frame (5), the output end of the motor (11) is fixedly connected to one end of the indentation shaft (6) close to it, and gears (12) are fixedly connected to the rear ends of the two indentation shafts (6). The two gears (12) are meshed with each other. Through the arrangement of the motor (11), power can be provided for the rotation of the two pressing rollers (7).

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