An automatic adhesive tape scribing machine

CN224798207UActive Publication Date: 2026-09-25CHANGHONG MEILING CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202522096683.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-29
Publication Date
2026-09-25
Estimated Expiration
2035-09-29

AI Technical Summary

Technical Problem

[0002]厂房地面通常会使用胶带划线,现有技术中胶带的贴敷一般采用人工蹲在地下完成贴敷动作或者使用贴敷工装但需人工助推完成,容易产生疲劳,并且胶带贴敷时间较长、效率较低

Benefits of technology

[0014]相对于现有技术而言,本实用新型具有以下有益效果:在本实用新型实施例中,自动胶带划线机包括划线机主体、胶带张紧轮组件、胶带划线轮、切断组件和驱动组件,其中,划线机主体为自动胶带划线机的主体结构,胶带张紧轮组件用于安装缠绕胶带,驱动组件用于驱动胶带划线轮,以使胶带划线轮在驱动组件的驱动下完成胶带的转动,从而实现胶带的自动贴敷。胶带贴敷完成之后,利用切断组件可以实现胶带的切断。本实用新型实施例提供的自动胶带划线机可以辅助工作人员处于站立姿态状态下完成胶带的贴敷与切断工作,有利于缩短贴敷时间,提高贴敷效率。

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224798207U_ABST
    Figure CN224798207U_ABST
Patent Text Reader

Abstract

The utility model provides a kind of automatic adhesive tape marking machine, it is related to marking machine field.The automatic adhesive tape marking machine includes marking machine main body;The adhesive tape tensioning wheel component is installed on the marking machine main body, for tensioning adhesive tape;The adhesive tape marking wheel is installed on the marking machine main body, for adhesive tape marking;The cutting assembly is installed on the marking machine main body and is adjacent with the adhesive tape marking wheel, for cutting adhesive tape;The driving assembly is installed on the marking machine main body, for driving the adhesive tape marking wheel movement, to make adhesive tape automatic marking.The automatic adhesive tape marking machine provided by the utility model can be completed with the pasting and cutting work of adhesive tape in the standing posture state of auxiliary staff, with the characteristics of automation and labor-saving, conducive to shorten pasting time, improve pasting efficiency.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of marking machines, and more specifically, to an automatic tape marking machine. Background Technology

[0002] Factory floors are usually marked with tape. In the current technology, tape application is generally done by people squatting on the ground to complete the application, or by using application tools but requiring manual assistance. This can easily lead to fatigue, and the tape application time is long and the efficiency is low. Utility Model Content

[0003] To overcome the aforementioned shortcomings in the existing technology, the purpose of this utility model is to provide an automatic tape marking machine. This automatic tape marking machine can assist workers in completing the application and cutting of tape while standing, and has the characteristics of automation and labor saving, which helps to shorten the application time and improve the application efficiency.

[0004] This utility model provides an automatic tape marking machine for automatically marking tape lines. The automatic tape marking machine includes: The main body of the marking machine; A tape tensioning wheel assembly is mounted on the main body of the marking machine and is used to tension the tape. A tape marking wheel is mounted on the main body of the marking machine and is used for marking tape lines. A cutting assembly, which is mounted on the body of the marking machine and adjacent to the tape marking wheel, is used to cut the tape. A drive assembly is mounted on the main body of the marking machine and is used to drive the tape marking wheel to move so that the tape can be automatically marked.

[0005] Furthermore, in an optional embodiment, the marking machine body includes a first main support and a second main support, the tape tensioning wheel assembly, the tape tensioning wheel assembly and the cutting assembly are all connected to the first main support, the driving assembly is connected to the second main support, and the first main support and the second main support are rotatably connected.

[0006] Furthermore, in an optional embodiment, the marking machine body further includes an adjusting gear and an adjusting pin. The first main support and the second main support are connected through the adjusting gear. The adjusting pin cooperates with the adjusting gear to fix the first main support and the second main support at a set angle, so as to adjust multiple angles of the right angle between the first main support and the second main support.

[0007] Further, in an optional embodiment, the driving component includes a marking machine drive and a marking machine drive wheel. The marking machine drive wheel is mounted on the second main support. The marking machine drive is connected to the marking machine drive wheel and is used to drive the tape marking wheel to rotate so that the tape can be automatically marked.

[0008] Furthermore, in an optional embodiment, the drive assembly further includes a battery module mounted on the second main support and electrically connected to the line marking machine drive component, for providing power to the line marking machine drive component.

[0009] Further, in an optional embodiment, the cutting assembly includes a cutting member, a cutting mounting member, and a cutting connector. The cutting member is rotatably connected to the first main support via the cutting mounting member, and the cutting connector is connected to the cutting member to drive the cutting member to rotate relative to the cutting mounting member in order to cut the tape.

[0010] Further, in an optional embodiment, the cutting member includes cutting teeth, a mounting portion and a connecting portion, the mounting portion being connected to the cutting mounting member, the connecting portion being connected to the cutting connecting member, and the cutting teeth being used to cut the tape.

[0011] Furthermore, in an optional embodiment, the cutting assembly further includes a cutting handle, which is mounted on the second main body bracket. The cutting connector is connected to the cutting member and the cutting handle respectively. The cutting handle is used to control the cutting member through the cutting connector so that the cutting member cuts the tape.

[0012] Further, in an optional embodiment, the tape tensioning wheel assembly includes a tensioning wheel mounting component, a tensioning wheel body, a tensioning spring, and a tension adjusting component. The tensioning wheel body is mounted on the second main support via the tensioning wheel mounting component. The tensioning spring abuts against the second main support and the tensioning wheel body. The tension adjusting component cooperates with the tensioning wheel mounting component to adjust the position of the tensioning wheel body.

[0013] Furthermore, in an optional embodiment, the tension adjustment component is configured as an adjustment nut, the tension wheel mounting component is provided with an adjustment thread, and the adjustment nut cooperates with the adjustment thread to adjust the left and right movement of the tension wheel body.

[0014] Compared with the prior art, the present invention has the following beneficial effects: In the embodiments of the present invention, the automatic tape marking machine includes a marking machine body, a tape tensioning wheel assembly, a tape marking wheel, a cutting assembly, and a driving assembly. The marking machine body is the main structure of the automatic tape marking machine. The tape tensioning wheel assembly is used to mount and wind the tape. The driving assembly drives the tape marking wheel, causing the tape marking wheel to rotate under the drive of the driving assembly, thereby achieving automatic tape application. After the tape application is completed, the cutting assembly can be used to cut the tape. The automatic tape marking machine provided by the embodiments of the present invention can assist workers in completing the tape application and cutting work while standing, which helps to shorten the application time and improve the application efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of the automatic tape marking machine provided in an embodiment of the present utility model; Figure 2 A schematic diagram of the automatic tape marking machine provided in an embodiment of this utility model from another perspective; Figure 3 An exploded view of the automatic tape marking machine provided in this embodiment of the utility model; Figure 4 A schematic diagram of the structure of the cutting component provided in an embodiment of this utility model; Figure 5 This is a schematic diagram of the tape tensioning wheel assembly provided in an embodiment of the present utility model.

[0017] Icons: 100 Automatic tape marking machine; 110 Marking machine body; 111 First main support; 112 Second main support; 113 Adjusting gear; 114 Adjusting pin; 120 Tape tension wheel assembly; 121 Tensioning wheel mounting piece; 122 Tensioning wheel body; 123 Tensioning spring; 124 Tensioning adjustment piece; 130 Tape marking wheel; 140 Cutting assembly; 141 Cutting piece; 1411 Cutting tooth; 1412 Mounting part; 1413 Connecting part; 142 Cutting mounting piece; 143 Cutting connecting piece; 144 Cutting handle; 150 Drive assembly; 151 Marking machine drive piece; 152 Marking machine drive wheel; 153 Battery module. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. 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. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1 to 3 This utility model provides an automatic tape marking machine 100. This automatic tape marking machine 100 can assist workers in completing the application and cutting of tape while standing, which helps to shorten application time and improve application efficiency.

[0025] like Figures 1 to 3 As shown in this embodiment of the present invention, the automatic tape marking machine 100 includes: a marking machine body 110; a tape tensioning wheel assembly 120, which is mounted on the marking machine body 110 and used to tension the tape; a tape marking wheel 130, which is mounted on the marking machine body 110 and used to mark lines on the tape; a cutting assembly 140, which is mounted on the marking machine body 110 and adjacent to the tape marking wheel 130, and used to cut the tape; and a driving assembly 150, which is mounted on the marking machine body 110 and used to drive the tape marking wheel 130 to move so that the tape is automatically marked.

[0026] It should be noted that, in this embodiment of the present invention, the automatic tape marking machine 100 includes a marking machine body 110, a tape tensioning wheel assembly 120, a tape marking wheel 130, a cutting assembly 140, and a driving assembly 150. The marking machine body 110 is the main structure of the automatic tape marking machine 100. The tape tensioning wheel assembly 120 is used to mount and wind the tape. The driving assembly 150 drives the tape marking wheel 130, causing the tape to rotate under the drive of the driving assembly 150, thereby achieving automatic tape application. After the tape application is completed, the tape can be cut using the cutting assembly 140. The automatic tape marking machine 100 provided in this embodiment of the present invention can assist workers in completing tape application and cutting while standing, which helps to shorten application time and improve application efficiency.

[0027] It should also be noted that, in use, the automatic tape marking machine 100 provided in this embodiment of the present invention requires the operator to install the tape on the tape tensioning wheel and the tape marking wheel 130, stand and stabilize the main body 110 of the marking machine, and start the drive assembly 150. Driven by the drive assembly 150, the automatic tape marking machine 100 moves forward, thereby driving the tape marking wheel 130 to rotate, so that the tape is automatically applied. In the prior art, tape is usually applied entirely manually, requiring the operator to bend over. Compared with the prior art, the automatic tape marking machine 100 provided in this embodiment of the present invention eliminates the need for the operator to bend over, reducing both the workload and the operator's comfort during application, thus reducing the tape application time and improving the efficiency of tape application.

[0028] As shown in the figure, in an optional embodiment, the marking machine body 110 includes a first main support 111 and a second main support 112. The tape tensioning wheel assembly 120 and the cutting assembly 140 are all connected to the first main support 111, and the driving assembly 150 is connected to the second main support 112. The first main support 111 and the second main support 112 are rotatably connected.

[0029] It should be understood that, in this embodiment of the utility model, the main body 110 of the tape marking machine includes a first main support 111 and a second main support 112, and the first main support 111 and the second main support 112 are rotatably connected so that the angle between the first main support 111 and the second main support 112 is adjustable to accommodate workers of different heights and operating needs. Furthermore, both the first main support 111 and the second main support 112 can adopt a telescopic structure to further enhance the applicability of the automatic tape marking machine 100.

[0030] Furthermore, in this embodiment, the marking machine body 110 also includes an adjusting gear 113 and an adjusting pin 114. The first main support 111 and the second main support 112 are connected by the adjusting gear 113, and the adjusting pin 114 cooperates with the adjusting gear 113 to fix the first main support 111 and the second main support 112 at a set angle, so as to adjust multiple right angles between the first main support 111 and the second main support 112. Optionally, in this embodiment, the adjusting gear 113 includes a first gear disposed on the first main support 111 and a second gear disposed on the second main support 112. The first gear and the second gear cooperate and are fixed by the adjusting pin 114.

[0031] As shown in the figure, in an optional embodiment, the drive assembly 150 includes a marking machine drive component 151 and a marking machine drive wheel 152. The marking machine drive wheel 152 is mounted on the second main body bracket 112. The marking machine drive component 151 is connected to the marking machine drive wheel 152 for transmission and is used to drive the tape marking wheel 130 to rotate so that the tape can be automatically marked.

[0032] Furthermore, in this embodiment, the drive assembly 150 also includes a battery module 153, which is mounted on the second main support 112 and electrically connected to the marking machine drive component 151 to provide power to the marking machine drive component 151. In addition, the battery module 153 can be designed as a detachable and rechargeable structure, thereby facilitating the movement and charging of the automatic tape marking machine 100. Of course, this is not the only possibility; in other embodiments of this invention, direct connection to mains power can also be used, and this embodiment does not impose specific requirements or limitations on this.

[0033] Optionally, the marking machine drive 151 can be a motor.

[0034] As shown in the figure, in an optional embodiment, the cutting assembly 140 includes a cutting element 141, a cutting mounting element 142, and a cutting connector 143. The cutting element 141 is rotatably connected to the first main support 111 via the cutting mounting element 142. The cutting connector 143 is connected to the cutting element 141 and is used to drive the cutting element 141 to rotate relative to the cutting mounting element 142 to cut the tape. The cutting assembly 140 is mainly used for cutting the tape. In this embodiment, the cutting mounting element 142 is used to mount the cutting element 141 on the second main support 112, and the cutting connector 143 connects the cutting element 141. Workers can operate the cutting element 141 through the cutting connector 143 to achieve the cutting operation of the cutting element 141 on the tape.

[0035] Further, in an optional embodiment, the cutting assembly 140 may also include a cutting handle 144, which is mounted on the second main support 112. A cutting connector 143 is connected to both the cutting member 141 and the cutting handle 144. The cutting handle 144 controls the cutting member 141 via the cutting connector 143, causing the cutting member 141 to cut the tape. The cutting handle 144 can be installed on the side closest to the operator, i.e., on the upper side of the automatic tape marking machine 100, to facilitate operator operation and further improve the efficiency of tape marking. In this embodiment, the cutting connector 143 can be a wire rope or other rope-like structure. However, it is not limited to these. In other embodiments of this invention, the cutting connector 143 can also be other structures, and this invention does not impose specific requirements or limitations on these.

[0036] Please see Figure 4 Furthermore, in this embodiment, the cutting member 141 includes cutting teeth 1411, a mounting portion 1412, and a connecting portion 1413. The mounting portion 1412 is connected to the cutting mounting member 142, and the connecting portion 1413 is connected to the cutting connecting member 143. The cutting teeth 1411 are used to cut the tape. As shown in the figure, the cutting connecting member 143 is a steel wire, and the cutting mounting member 142 is a rod-shaped structure. The cutting mounting member 142 has two mounting structures, and the cutting connecting member 143 and the cutting member 141 are two corresponding sets. The connecting portion 1413 of the cutting member 141 is a hole-shaped structure, which facilitates the fixing of the cutting connecting member 143 to it. When it is necessary to cut the tape, the operator operates the cutting handle 144, and the cutting connecting member 143 pulls the cutting member 141, so that the cutting member 141 rotates relative to the cutting mounting member 142 and the first main support 111, thereby cutting the tape.

[0037] Please see Figure 5In an optional embodiment, the tape tensioner assembly 120 includes a tensioner mounting member 121, a tensioner body 122, a tension spring 123, and a tension adjusting member 124. The tensioner body 122 is mounted on the second main support 112 via the tensioner mounting member. The tension spring 123 abuts against the second main support 112 and the tensioner body 122. The tension adjusting member 124 cooperates with the tensioner mounting member 121 to adjust the position of the tensioner body 122.

[0038] Optionally, in this embodiment, the tension adjusting member 124 is an adjusting nut, and the tension wheel mounting member 121 is provided with an adjusting thread. The adjusting nut engages with the adjusting thread to adjust the left and right movement of the tension wheel body 122. The threaded adjustment is convenient to operate; the adjusting nut can be turned to achieve adjustment during use.

[0039] Optionally, in this embodiment, the surface of the tensioning wheel 122 is rough to prevent the tape from slipping, which helps to further improve the tape application efficiency.

[0040] Please refer to the following: Figures 1 to 5The automatic tape marking machine 100 provided in this embodiment includes a marking machine body 110, a tape tensioning wheel assembly 120, a tape marking wheel 130, a cutting assembly 140, and a drive assembly 150. The marking machine body 110 is the main structure of the automatic tape marking machine 100, including a first main support 111 and a second main support 112. The first main support 111 and the second main support 112 are rotatably connected so that the angle between them is adjustable to accommodate workers of different heights and operating needs. To facilitate adjustment of the angle between the first main support 111 and the second main support, an adjusting gear 113 and an adjusting pin 114 are provided. The first main support 111 and the second main support 112 are connected by the adjusting gear 113, and the adjusting pin 114 cooperates with the adjusting gear 113 to fix the first main support 111 and the second main support 112 at a set angle. The drive assembly 150 includes a marking machine drive component 151, a marking machine drive wheel 152, and a battery module 153, enabling automated drive. The cutting assembly 140 includes a cutting component 141, a cutting mounting component 142, a cutting connector 143, and a cutting handle 144. The cutting assembly 140 is mainly used for cutting tape. The cutting mounting component 142 is used to mount the cutting component 141 on the second main support 112. The cutting connector 143 connects to the cutting component 141. Operators can operate the cutting connector 143 via the cutting handle 144 to operate the cutting component 141, thus enabling the cutting component 141 to cut the tape. The cutting component 141 includes cutting teeth 1411, a mounting portion 1412, and a connecting portion 1413. The mounting portion 1412 is connected to the cutting mounting component 142, and the connecting portion 1413 is connected to the cutting connector 143. The cutting teeth 1411 are used to cut the tape. The tape tensioning wheel assembly 120 includes a tensioning wheel mounting part 121, a tensioning wheel body 122, a tension spring 123, and a tension adjusting part 124. The tensioning wheel body 122 is mounted on the second main support 112 via the tensioning wheel mounting part. The tension spring 123 abuts against the second main support 112 and the tensioning wheel body 122. The tension adjusting part 124 cooperates with the tensioning wheel mounting part 121 to adjust the position of the tensioning wheel body 122. The tension adjusting part 124 is an adjusting nut, and the tensioning wheel mounting part 121 is provided with an adjusting thread. The adjusting nut cooperates with the adjusting thread to adjust the left and right movement of the tensioning wheel body 122. The threaded adjustment is convenient to operate; the adjusting nut can be turned to achieve adjustment during use. The automatic tape marking machine 100 provided in this embodiment can assist workers in completing the application and cutting of tape while standing, which helps to shorten the application time and improve the application efficiency.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, 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 said element.

[0042] The above descriptions are merely various embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An automatic tape marking machine, used for automatic tape marking, characterized in that, The automatic tape marking machine includes: The main body of the marking machine; A tape tensioning wheel assembly is mounted on the main body of the marking machine and is used to tension the tape. A tape marking wheel is mounted on the main body of the marking machine and is used for marking tape lines. A cutting assembly, which is mounted on the body of the marking machine and adjacent to the tape marking wheel, is used to cut the tape. A drive assembly is mounted on the main body of the marking machine and is used to drive the tape marking wheel to move so that the tape can be automatically marked.

2. The automatic tape marking machine according to claim 1, characterized in that, The marking machine body includes a first main support and a second main support. The tape tensioning wheel assembly, the tape tensioning wheel assembly and the cutting assembly are all connected to the first main support. The driving assembly is connected to the second main support. The first main support and the second main support are rotatably connected.

3. The automatic tape marking machine according to claim 2, characterized in that, The marking machine body also includes an adjusting gear and an adjusting pin. The first main support and the second main support are connected by the adjusting gear. The adjusting pin cooperates with the adjusting gear to fix the first main support and the second main support at a set angle, so as to adjust multiple angles of the right angle between the first main support and the second main support.

4. The automatic tape marking machine according to claim 2 or 3, characterized in that, The drive assembly includes a marking machine drive component and a marking machine drive wheel. The marking machine drive wheel is mounted on the second main support. The marking machine drive component is connected to the marking machine drive wheel and is used to drive the tape marking wheel to rotate so that the tape can be automatically marked.

5. The automatic tape marking machine according to claim 4, characterized in that, The drive assembly also includes a battery module, which is mounted on the second main support and electrically connected to the line marking machine drive component, for providing power to the line marking machine drive component.

6. The automatic tape marking machine according to claim 2, characterized in that, The cutting assembly includes a cutting component, a cutting mounting component, and a cutting connector. The cutting component is rotatably connected to the first main support via the cutting mounting component. The cutting connector is connected to the cutting component and is used to drive the cutting component to rotate relative to the cutting mounting component in order to cut the tape.

7. The automatic tape marking machine according to claim 6, characterized in that, The cutting component includes cutting teeth, a mounting portion, and a connecting portion. The mounting portion is connected to the cutting mounting component, and the connecting portion is connected to the cutting connecting component. The cutting teeth are used to cut the tape.

8. The automatic tape marking machine according to claim 6 or 7, characterized in that, The cutting assembly further includes a cutting handle, which is mounted on the second main body bracket. The cutting connector is connected to the cutting member and the cutting handle respectively. The cutting handle is used to control the cutting member through the cutting connector so that the cutting member cuts the tape.

9. The automatic tape marking machine according to claim 2, characterized in that, The tape tensioning wheel assembly includes a tensioning wheel mounting component, a tensioning wheel body, a tensioning spring, and a tension adjusting component. The tensioning wheel body is mounted on the second main support via the tensioning wheel mounting component. The tensioning spring abuts against the second main support and the tensioning wheel body. The tension adjusting component cooperates with the tensioning wheel mounting component to adjust the position of the tensioning wheel body.

10. The automatic tape marking machine according to claim 9, characterized in that, The tension adjustment component is an adjusting nut, and the tension wheel mounting component is provided with an adjusting thread. The adjusting nut cooperates with the adjusting thread to adjust the left and right movement of the tension wheel body.