An adhesive tape applicator that is easy to use

Abstract

The utility model discloses a tape pasting machine convenient to use in the technical field of pasting cloth, including main lever, the both sides side wall of main lever bottom end all are fixedly connected with the sleeve, and one group of limit ring is fixedly connected with two sleeves respectively away from the both ends of main lever, and the inner wall of two sleeves is all seted up with the mounting groove in the limit ring, and the both sides side wall of main lever is all fixedly connected with the limit cylinder in the sleeve bottom end, and the outer wall of two limit cylinders and limit ring position matched all are fixedly connected with the clamping ring. Through mechanization operation, the pasting speed of adhesive tape is greatly improved, and the time and labor intensity of manual operation are reduced. The design of extruding cylinder and extension cylinder ensures the flatness and tightness of adhesive tape in the pasting process, effectively avoids the generation of bubble and wrinkle. The adjustable design of angle and the introduction of telescopic link make the pasting machine can adapt to the pasting demand of different angle and length, and the operation is more flexible and convenient.

Description

Technical Field

[0001] This utility model relates to the field of tape application technology, specifically a user-friendly tape application machine. Background Technology

[0002] Adhesive tape is widely used in current industrial production and daily life, from packaging and sealing to fixing electronic products and bandaging in the medical industry, all of which demonstrate its importance.

[0003] However, traditional manual tape application is inefficient and struggles to guarantee a smooth and tight bond, especially in large-area applications or situations requiring high-precision bonding, where the limitations of manual operation are particularly evident. While some automated tape application equipment exists on the market, these devices are often complex in structure, expensive, and too cumbersome and uneconomical for small-scale production or home use.

[0004] Therefore, developing a tape applicator that is simple in structure, easy to operate, low in cost, and suitable for various applications has become an urgent market demand. Utility Model Content

[0005] The purpose of this invention is to provide an easy-to-use tape applicator to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an easy-to-use tape applicator, comprising a main rod, sleeves fixedly connected to both side walls at the bottom of the main rod, a set of limiting rings fixedly connected to the ends of the two sleeves away from the main rod, mounting grooves provided on the inner walls of the two sleeves at the limiting rings, limiting cylinders fixedly connected to both side walls at the bottom of the sleeves of the main rod, snap-fit ​​rings fixedly connected to the outer walls of the two limiting cylinders that match the positions of the limiting rings, limiting grooves provided on the side walls of the two limiting cylinders that match the positions of the mounting grooves, a bottom rod provided at the bottom of the main rod, two sets of rotating shafts evenly rotatably connected to both side walls of the bottom rod, and compression rollers fixedly connected to the outer walls of the plurality of rotating shafts.

[0007] As a further embodiment of this utility model: a guide block is fixedly connected to the side wall of the bottom rod near the main rod end, and a handle is fixedly connected to the top of the main rod.

[0008] As a further improvement of this utility model: an angle adjustment block is fixedly connected to the top of the bottom rod and the main rod, and the top of the angle adjustment block is provided with a top groove.

[0009] As a further embodiment of this utility model: the bottom of the main rod is inserted into the top groove, and the insertion point of the main rod and the top groove is connected by a hinge.

[0010] As a further embodiment of this utility model: an extension rod is provided at the end of the base rod away from the guide block, a connecting bolt is provided at the top of the extension rod, the extension rod is detachably connected to the side wall of the base rod through the connecting bolt, and extension rollers are rotatably connected to both sides of the extension rod.

[0011] As a further improvement of this utility model: a connector is provided at the top of the bottom rod near the main rod, the connector including two fixing blocks, the two fixing blocks being fixed to the bottom side wall of the main rod and the bottom of the bottom rod respectively.

[0012] As a further embodiment of this utility model: a telescopic rod is provided between the two fixed blocks, and both ends of the telescopic rod are fixedly connected to connecting blocks. The ends of the two connecting blocks away from the telescopic rod are inserted and connected to the fixed blocks that match the position. The two connecting blocks and the fixed blocks are rotatably connected by bolts at the insertion points.

[0013] Compared with existing technologies, the advantages of this invention are as follows: This invention significantly improves the tape lamination speed through mechanized operation, reducing manual operation time and labor intensity. The design of the compression roller and extension roller ensures the flatness and tightness of the tape during lamination, effectively preventing the formation of air bubbles and wrinkles. The adjustable angle design and the introduction of the telescopic rod enable this applicator to adapt to lamination requirements of different angles and lengths, making operation more flexible and convenient.

[0014] Compared to large-scale automated equipment, this invention features a simple structure and readily available materials, significantly reducing manufacturing costs and lowering the barrier to entry. It is suitable not only for large-area bonding in industrial production but also for everyday home repairs and small-scale handicrafts. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of an easy-to-use tape applicator according to the present invention; Figure 2 This is a rear view schematic diagram of an easy-to-use tape applicator according to the present invention; Figure 3 This is an enlarged schematic diagram of the connector structure in an easy-to-use tape applicator according to this utility model; Figure 4 This utility model relates to an easy-to-use tape applicator. Figure 3 Enlarged structural diagram at point A;

[0016] In the diagram: 1. Main rod; 2. Sleeve; 21. Limiting ring; 22. Mounting groove; 3. Handle; 4. Limiting sleeve; 41. Snap ring; 42. Limiting groove; 5. Base rod; 51. Guide block; 52. Rotating shaft; 53. Extrusion roller; 6. Extension rod; 61. Connecting bolt; 62. Extension roller; 7. Connecting piece; 71. Telescopic rod; 72. Connecting block; 73. Fixing block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0019] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Example 1: Basic Tape Applying Machine like Figure 1As shown, this embodiment provides an easy-to-use tape applicator, including a main rod 1. Sleeves 2 are fixedly connected to the two side walls at the bottom end of the main rod 1. A limiting ring 21 is fixedly connected to one end of the sleeve 2, and an installation groove 22 is opened in the inner wall of the limiting ring 21.

[0022] Limiting cylinders 4 are fixedly connected to the two side walls of the main rod 1 at the bottom end of the sleeve 2. The outer wall of the limiting cylinder 4 is fixedly connected to a snap ring 41, and a limiting groove 42 is opened at the position corresponding to the mounting groove 22. A bottom rod 5 is provided at the bottom of the main rod 1, and the two side walls of the bottom rod 5 are rotatably connected to the extrusion rollers 53 through a rotating shaft 52.

[0023] A guide block 51 is fixedly connected to one end of the base rod 5 near the main rod 1, and a handle 3 is fixedly connected to the top of the main rod 1.

[0024] When in use, install the tape roll on the main rod 1, guide the tape to the bottom of the extrusion roller 53 through the guide block 51, and hold the handle 3 to perform the bonding operation.

[0025] Example 2: Tape applicator with extension rod and angle adjustment Based on Embodiment 1, this embodiment further provides an extension rod 6 at the end of the base rod 5 away from the guide block 51. The extension rod 6 is detachably connected to the side wall of the base rod 5 by connecting bolts 61, and extension rollers 62 are rotatably connected to both sides of the extension rod 6.

[0026] Meanwhile, an angle adjustment block is fixedly connected to the top of the bottom rod 5, which is matched with the position of the main rod 1. A top groove is opened on the top of the angle adjustment block, and the bottom of the main rod 1 is inserted into the top groove and connected by a hinge.

[0027] In this way, users can adjust the angle of the base rod 5 according to actual needs, and increase the fitting length by extending the extension rod 6 to adapt to the needs of different scenarios.

[0028] Example 3: Tape applicator with telescopic rod Based on Embodiment 2, this embodiment provides a connector 7 at the top of the bottom rod 5 near the main rod 1. The connector 7 includes two fixing blocks 73, which are respectively fixed to the bottom side wall of the main rod 1 and the bottom of the bottom rod 5.

[0029] A telescopic rod 71 is installed between the two fixed blocks 73. The two ends of the telescopic rod 71 are inserted and connected to the fixed blocks 73 via connecting blocks 72, and are rotatably connected by bolts. In this way, the user can adjust the length of the telescopic rod 71 as needed, further increasing the flexibility and applicability of the equipment.

[0030] In summary: Please refer to Figures 1-4In this embodiment of the utility model, an easy-to-use tape applicator includes a main rod 1. Sleeves 2 are fixedly connected to both side walls at the bottom of the main rod 1. A set of limiting rings 21 are fixedly connected to the ends of the two sleeves 2 away from the main rod 1. The inner walls of the two sleeves 2 located at the limiting rings 21 are provided with mounting grooves 22. Limiting cylinders 4 are fixedly connected to both side walls at the bottom of the sleeves 2 of the main rod 1. The outer walls of the two limiting cylinders 4 that match the positions of the limiting rings 21 are fixedly connected with snap rings 41. The side walls of the two limiting cylinders 4 that match the positions of the mounting grooves 22 are provided with limiting grooves 42. A bottom rod 5 is provided at the bottom of the main rod 1. Two sets of rotating shafts 52 are evenly rotatably connected to both side walls of the bottom rod 5. Extrusion rollers 53 are fixedly connected to the outer walls of the multiple rotating shafts 52.

[0031] A guide block 51 is fixedly connected to the side wall of the bottom rod 5 near the main rod 1, and a handle 3 is fixedly connected to the top of the main rod 1. An angle adjustment block is fixedly connected to the top of the bottom rod 5, which matches the position of the main rod 1. The top of the angle adjustment block has a top groove, and the bottom of the main rod 1 is inserted into the top groove. The insertion point of the main rod 1 and the top groove is connected by a hinge.

[0032] As a further embodiment of this utility model: an extension rod 6 is provided at the end of the base rod 5 away from the guide block 51, a connecting bolt 61 is provided at the top of the extension rod 6, the extension rod 6 is detachably connected to the side wall of the base rod 5 through the connecting bolt 61, and extension rollers 62 are rotatably connected to both sides of the extension rod 6.

[0033] A connector 7 is provided at the top of the base rod 5 near the main rod 1. The connector 7 includes two fixing blocks 73, which are respectively fixed to the bottom side wall of the main rod 1 and the bottom of the base rod 5. A telescopic rod 71 is provided between the two fixing blocks 73. Both ends of the telescopic rod 71 are fixedly connected to connecting blocks 72. The ends of the two connecting blocks 72 away from the telescopic rod 71 are inserted and connected to the fixing blocks 73 in matching positions. The insertion points of the two connecting blocks 72 and the fixing blocks 73 are rotatably connected by bolts.

[0034] The working principle of this invention is as follows: In actual operation, the user first installs the tape roll on the sleeve 2, ensuring that the tape can be smoothly guided through the limiting cylinder 4 to the bottom of the extrusion roller 53. Then, the angle of the base rod 5 and the length of the telescopic rod 71 are adjusted according to actual needs to adapt to different angles and lengths of bonding requirements. During the bonding process, the user holds the handle 3 and pushes the device along the surface to be bonded. The extrusion roller 53 and the extension roller 62 will roll over the tape surface in sequence, ensuring that the tape is flat and tightly bonded to the surface. Throughout the process, mechanized operation greatly improves bonding efficiency and quality, while the adjustable design makes the equipment more flexible and applicable.

[0035] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0036] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A tape applicator for ease of use comprising a main bar (1) characterised in that: Sleeves (2) are fixedly connected to both sides of the bottom end of the main rod (1). A set of limiting rings (21) is fixedly connected to the ends of the two sleeves (2) away from the main rod (1). The inner walls of the two sleeves (2) located in the limiting rings (21) are provided with mounting grooves (22). Limiting cylinders (4) are fixedly connected to both sides of the bottom end of the main rod (1) located in the sleeves (2). The outer walls of the two limiting cylinders (4) that match the positions of the limiting rings (21) are fixedly connected with snap rings (41). The side walls of the two limiting cylinders (4) that match the positions of the mounting grooves (22) are provided with limiting grooves (42). A bottom rod (5) is provided at the bottom of the main rod (1). Two sets of rotating shafts (52) are evenly rotatably connected to the two sides of the bottom rod (5). The outer walls of the multiple rotating shafts (52) are fixedly connected with extrusion rollers (53).

2. The tape applicator of claim 1, wherein: A guide block (51) is fixedly connected to the side wall of the bottom rod (5) near the main rod (1), and a handle (3) is fixedly connected to the top of the main rod (1).

3. The tape applicator of claim 1, wherein: An angle adjustment block is fixedly connected to the top of the bottom rod (5) and the main rod (1) at the same position. The top of the angle adjustment block is provided with a top groove.

4. The tape applicator of claim 3, wherein: The bottom of the main rod (1) is inserted into the top groove, and the insertion point of the main rod (1) and the top groove is connected by a hinge.

5. The tape applicator of claim 1, wherein: An extension rod (6) is provided at one end of the bottom rod (5) away from the guide block (51). A connecting bolt (61) is provided at the top of the extension rod (6). The extension rod (6) is detachably connected to the side wall of the bottom rod (5) through the connecting bolt (61). Extension rollers (62) are rotatably connected to both sides of the extension rod (6).

6. The tape applicator of claim 1, wherein: The bottom rod (5) is provided with a connector (7) at the top of the end near the main rod (1). The connector (7) includes two fixing blocks (73), which are respectively fixed to the bottom side wall of the main rod (1) and the bottom of the bottom rod (5).

7. The easy-to-use tape applicator according to claim 6, characterized in that: A telescopic rod (71) is provided between the two fixed blocks (73). Both ends of the telescopic rod (71) are fixedly connected to connecting blocks (72). The ends of the two connecting blocks (72) away from the telescopic rod (71) are inserted and connected to the fixed blocks (73) that match the position. The two connecting blocks (72) and the fixed blocks (73) are connected by bolts at the insertion points.

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