Adhesive tape rolling tool
By designing a tape rolling tool, including a rolling fork, a sliding frame, an elastic element, and rolling wheels, the problem of inconsistent rolling pressure was solved, and the stable adjustment of tape rolling pressure and the accuracy of test results were achieved.
Patent Information
- Application Number
- CN202520425342.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-03-12
AI Technical Summary
Existing rolling devices cannot guarantee the consistency of rolling pressure during the rolling process, resulting in uneven adhesion of the tape and affecting the accuracy of test results.
A tape rolling tool was designed, including a rolling fork, a sliding frame, an elastic element, a rolling shaft, and rolling wheels. The rolling pressure of the rolling wheels can be adjusted to meet different needs and maintain the consistency of the rolling pressure. The rolling pressure can be adjusted by the deformation of the elastic element to ensure the stability of the rolling process.
This allows for consistent adjustment of the rolling pressure on the tape, improving the rolling effect and ensuring the accuracy of the test results.
Smart Images
Figure CN223765734U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rolling device technology, and in particular to a tape rolling tool. Background Technology
[0002] Pressure-sensitive adhesive tape for aerospace applications is a high-performance tape specifically designed for the aerospace field. It possesses excellent adhesive strength, temperature resistance, and durability, making it suitable for extreme environments. The adhesive force of pressure-sensitive tape is a crucial factor determining its quality uniformity. The most commonly used test standard is the 180° peel adhesion of a single-coat tape. Specifically, a tape is adhered to a standard test plate under fixed pressure. During sample preparation, a roller bearing device, as required by specifications, applies a specific force, causing the rollers to roll a designated number of times in the specified direction to adhere the tape to the test plate. Then, the tape is peeled off the test plate at a specified speed and angle, and the force required to peel the tape is measured. However, existing roller bearing devices cannot guarantee the consistency of the rolling force during the rolling process, resulting in uneven tape adhesion and ultimately inaccurate test results. Therefore, there is an urgent need to develop a tape rolling tool to solve the above problems. Utility Model Content
[0003] The purpose of this utility model is to provide a tape rolling tool that can adjust the rolling pressure of the roller to adapt to different rolling pressure requirements of the tape; it can also keep the rolling pressure consistent and improve the rolling effect on the tape.
[0004] To achieve this objective, the present invention adopts the following technical solution:
[0005] Tape rolling tools, including:
[0006] A rolling fork carriage, comprising a fork groove section and a thrust section, wherein the thrust section is connected to the outer bottom wall of the fork groove section, and strip-shaped holes are provided on both side walls of the fork groove section, the strip-shaped holes extending along a first direction, the first direction being the length direction of the rolling fork carriage;
[0007] A sliding frame is sleeved on the outside of the fork slot section along the first direction, and the bottom wall of the sliding frame is slidably connected to the thrust section. The sliding frame can move closer to or further away from the fork slot section along the first direction.
[0008] A rolling shaft is located inside the groove of the fork groove section, and both ends are sequentially provided with corresponding slot holes and the side wall of the sliding frame to connect the fork groove section and the sliding frame. The rolling shaft can slide within the slot hole.
[0009] A rolling wheel, which is rotatably mounted on the rolling shaft;
[0010] An elastic element, the two ends of which abut against the outer bottom wall of the fork groove section and the inner bottom wall of the sliding frame, respectively.
[0011] As an optional technical solution for tape rolling tools, the sliding frame includes two support plates and a sliding rod. The two support plates are respectively located on the two side walls of the fork groove section. The sliding rod is connected to the thrust section along a direction perpendicular to the first direction, and the two ends of the sliding rod are respectively connected to one end of the two support plates. The other end of the two support plates is connected to the rolling shaft.
[0012] As an optional technical solution for tape rolling tools, the sliding rod passes through the thrust section and can slide along the first direction within the thrust section.
[0013] As an optional technical solution for tape rolling tools, the sliding frame further includes a pulley sleeved on the sliding rod, and the thrust section is provided with a groove extending along the first direction, and the pulley can slide in the groove.
[0014] As an optional technical solution for tape rolling tools, the end of the support plate opposite to the sliding rod is provided with a groove, and the rolling shaft is engaged in the groove.
[0015] As an optional technical solution for tape rolling tools, both ends of the rolling shaft are provided with external threads, and the nut is tightened through the external threads to abut against the groove edge.
[0016] As an optional technical solution for tape rolling tools, the thrust section is provided with scale lines, and the sliding rod is provided with a pointer. The pointer moves with the sliding rod and points to different values on the scale lines.
[0017] As an optional technical solution for tape rolling tools, the elastic element is a spring.
[0018] As an optional technical solution for tape rolling tools, the number of springs is two sets, and the two sets of springs are located on both sides of the thrust section.
[0019] As an optional technical solution for tape rolling tools, the tape rolling tool also includes a handle, which is connected to the thrust section.
[0020] The beneficial effects of this utility model are:
[0021] The tape rolling tool provided by this utility model includes a rolling fork, a sliding frame, an elastic element, a rolling shaft, and a rolling wheel. The rolling fork includes a fork groove section and a thrust section, with strip-shaped holes on both side walls of the fork groove section. The sliding frame is sleeved on the outside of the fork groove section, and its bottom wall is slidably connected to the thrust section, allowing it to move closer to or further away from the fork groove section in a first direction. The rolling shaft is located inside the groove of the fork groove section, and both ends are sequentially connected to the corresponding strip-shaped holes and the side walls of the sliding frame to connect the fork groove section and the sliding frame. The rolling shaft can slide within the strip-shaped holes, and the rolling wheel is rotatably mounted on the rolling shaft, allowing it to rotate around the rolling shaft. The two ends of the elastic element abut against the outer bottom wall of the fork groove section and the inner bottom wall of the sliding frame, respectively. In specific operation, the tape rolling tool is first placed vertically, with the rolling wheel pressed against the tape. Then, the angle of the rolling wheel is controlled by holding the thrust section and applying a pushing force to the thrust section, pushing the rolling wheel to roll on the tape. During this process, since the rolling shaft can slide within the slotted hole and the sliding frame is slidably connected to the thrust section, when pressure is applied to the rolling fork, the rolling fork moves downward to increase the distance between itself and the sliding frame. The deformation of the elastic element hinders the relative movement between the rolling fork and the sliding frame, thereby adjusting the rolling pressure of the rolling wheel. Furthermore, the rolling pressure of the rolling wheel can be adjusted by regulating the deformation of the elastic element to meet different rolling pressure requirements of the tape. At the same time, it can also ensure that the rolling pressure of the rolling wheel remains consistent during the same rolling process, thereby improving the rolling effect of the tape rolling tool on the tape. Attached Figure Description
[0022] Figure 1 This is a first structural schematic diagram of the tape rolling tool provided in this embodiment of the utility model;
[0023] Figure 2 This is a schematic diagram of the second structure of the tape rolling tool provided in this embodiment of the utility model;
[0024] Figure 3 This is a schematic diagram of the third structure of the tape rolling tool provided in this embodiment of the utility model;
[0025] Figure 4 This is a schematic diagram of the first structure of the rolling fork provided in this embodiment of the utility model;
[0026] Figure 5 This is a schematic diagram of the second structure of the rolling fork provided in this embodiment of the present invention;
[0027] Figure 6 This is an assembly diagram of the sliding rod and one of the support plates provided in this embodiment of the utility model;
[0028] Figure 7 This is a schematic diagram of another support plate provided in an embodiment of the present utility model.
[0029] In the picture:
[0030] 100. Rolling fork support; 110. Fork groove section; 111. Strip hole; 112. Lug; 120. Thrust section; 121. Scale line; 200. Sliding frame; 210. Support plate; 211. Slot; 212. Mounting hole; 220. Sliding rod; 300. Rolling shaft; 400. Rolling wheel; 500. Elastic element; 600. Handle. Detailed Implementation
[0031] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.
[0032] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between 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.
[0033] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0034] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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" and "second" are only used for distinction in description and have no special meaning.
[0035] This embodiment provides a tape rolling tool that can adjust the rolling pressure of the rollers to adapt to different rolling pressure requirements of the tape; it can also keep the rolling pressure consistent and improve the rolling effect on the tape.
[0036] Specifically, such as Figures 1 to 5 As shown, the tape rolling tool includes a rolling fork 100, a sliding frame 200, an elastic element 500, a rolling shaft 300, and a rolling wheel 400. The rolling fork 100 includes a fork groove section 110 and a thrust section 120, with the thrust section 120 connected to the outer bottom wall of the fork groove section 110 (the side opposite to the groove opening of the fork groove section 110). Slotted holes 111 are provided on both side walls of the fork groove section 110 near the groove opening. The slotted holes 111 extend along a first direction, which is the length direction of the rolling fork 100, i.e., the extending direction of the thrust section 120. The sliding frame 200 is a concave frame, fitted onto the outside of the fork groove section 110 along the first direction, such that the opening of the concave frame is on the same side as the groove opening of the fork groove section 110. The two side walls of the concave frame are respectively attached to the two side walls of the fork groove, and a gap is left between the bottom wall and the outer bottom wall of the fork groove section 110. Simultaneously, the bottom wall of the sliding frame 200 is slidably connected to the thrust section 120. The sliding frame 200 can move closer to or further away from the fork groove section 110 along the first direction. The rolling shaft 300 is located inside the groove of the fork groove section 110, and both ends are sequentially connected to the side walls of the sliding frame 200 via corresponding slotted holes 111 to connect the fork groove section 110 and the sliding frame 200. The rolling shaft 300 can slide within the slotted holes 111. The rolling wheel 400 is located inside the groove of the fork groove section 110 and is rotatably mounted on the rolling shaft 300 to rotate around it. The two ends of the elastic element 500 abut against the outer bottom wall of the fork groove section 110 and the inner bottom wall of the sliding frame 200, respectively.
[0037] When actually operating the tape rolling tool, first place the tape rolling tool vertically (at this time the first direction is vertical) and press the rolling wheel 400 onto the tape. Then hold the push section 120 to control the angle of the rolling wheel 400 and apply pushing force to the push section 120 to push the rolling wheel 400 to roll on the tape. During this process, since the rolling shaft 300 can slide within the strip hole 111 and the sliding frame 200 is slidably connected to the thrust section 120, when pressure is applied to the rolling fork 100, the rolling fork 100 moves downward to increase the distance between itself and the sliding frame 200. The elastic element 500 deforms to hinder the relative movement between the rolling fork 100 and the sliding frame 200, thereby adjusting the rolling pressure of the rolling wheel 400. In this way, the rolling pressure of the rolling wheel 400 can be adjusted by adjusting the deformation of the elastic element 500 to adapt to different rolling pressure requirements of the tape. At the same time, the rolling pressure of the rolling wheel 400 can be kept consistent during the same rolling process, thereby improving the rolling effect of the tape rolling tool on the tape.
[0038] Optionally, the thrust section 120 is bar-shaped to facilitate the application of thrust.
[0039] To further facilitate handheld pressing operation, the tape rolling tool also includes a handle 600, which is connected to the thrust section 120.
[0040] In this embodiment, one end of the handle 600 is sleeved on the end of the thrust section 120. Both the handle 600 and the thrust section 120 are provided with threaded holes, and bolts pass through the threaded holes to connect the handle 600 and the thrust section 120.
[0041] Optionally, the sliding frame 200 includes two support plates 210 and a sliding rod 220. The two support plates 210 are respectively located on the two side walls of the fork groove section 110. The sliding rod 220 is connected to the thrust section 120 along a direction perpendicular to the first direction, and both ends of the sliding rod 220 are respectively connected to one end of the two support plates 210. The other ends of the two support plates 210 are connected to the rolling shaft 300. The two support plates 210 and the sliding rod 220 form a concave frame, which has a simple structure and is easy to assemble.
[0042] In this embodiment, the two side walls of the fork slot section 110 are plate-shaped, and the two side walls of the plate-shaped section are respectively fitted to the corresponding support plate 210.
[0043] In this embodiment, as Figure 6 and Figure 7 As shown, one of the support plates 210 is fixedly connected to the sliding rod 220, and the other support plate 210 is detachably connected to the sliding rod 220. When installing the sliding frame 200, only one side needs to be operated, saving installation time.
[0044] Specifically, one end of the sliding rod 220 is fixed to the inner wall of a support plate 210, the other end of the sliding rod 220 is provided with an external thread, and the end of the other support plate 210 is provided with a mounting hole 212. The sliding rod 220 passes through the mounting hole 212 and is threadedly connected to the nut.
[0045] Furthermore, the sliding rod 220 passes through the thrust section 120 and can slide in the first direction within the thrust section 120. The sliding rod 220 is located inside the thrust rod, saving space.
[0046] In this embodiment, the sliding rod 220 is located at the middle position of the thrust section 120 along the second direction (i.e., the thickness direction of the thrust section 120), which improves the balance of the rolling process of the rolling wheel 400.
[0047] Furthermore, the sliding frame 200 also includes a pulley sleeved on the sliding rod 220. The thrust section 120 is provided with a groove extending in the first direction. The pulley can slide in the groove, reducing the resistance of the sliding frame 200 sliding in the first direction and avoiding affecting the actual pushing force of the tape rolling tool on the rolling wheel 400.
[0048] In this embodiment, the end of the support plate 210 facing away from the sliding rod 220 is provided with a slot 211, and the rolling shaft 300 is engaged in the slot 211, which can not only facilitate the installation of the sliding frame 200, but also strengthen the connection between the support plate 210 and the rolling shaft 300.
[0049] Furthermore, both ends of the rolling shaft 300 are provided with external threads, and the nut is tightened to abut against the edge of the slot 211 through the external threads. The nut thread locking method is simple and easy to operate and has strong locking force.
[0050] In order to accurately measure the pushing force on the rolling wheel 400, a scale line 121 is provided on the pushing section 120, and a pointer is provided on the sliding rod 220. The pointer moves with the sliding rod 220 and points to different values on the scale line 121.
[0051] In this embodiment, a strip groove is provided on one side surface of the thrust section 120 along the second direction. The strip groove extends along the first direction. The scale line 121 is provided at the bottom of the strip groove. The tip of the pointer passes through one side wall of the thrust section 120 along the third direction (width direction of the thrust section 120) and is located in the strip groove. The pointer can slide along the first direction in the side wall of the strip groove with the sliding rod 220.
[0052] It should be noted that the value on the scale is the value of the pushing force, which is calculated using Hooke's Law based on the distance the sliding rod 220 slides along the first direction (i.e., the spring deformation length). The specific principle and deduction process are existing technologies and will not be elaborated here.
[0053] In this embodiment, in order to reduce the weight of the thrust section 120, the thrust section 120 includes two strips arranged opposite each other along the second direction. Both strips are connected to the fork groove section 110 and extend along the first direction. The strip groove is located on the outer side wall of one of the strips, the sliding rod 220 is located between the two strips, and the sliding groove is located on the inner side wall of the strip where the strip groove is not located.
[0054] Optionally, the elastic element 500 can be a spring, which is simple and low in cost.
[0055] To improve the smoothness of the tape rolling tool, two sets of springs are used, with the two sets of springs located on both sides of the thrust section 120.
[0056] Continue as Figure 4 and Figure 5 As shown, in this embodiment, a lug 112 is provided on the outer bottom wall of the fork groove section 110, one end of the spring is hung on the lug 112, and the other end of the spring is hung on the sliding rod 220.
[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.
Claims
1. A tape rolling tool characterized by, The utility model provides a rolling fork frame, which comprises a fork groove section (110) and a thrust section (120), the thrust section (120) is connected with the outer bottom wall of the fork groove section (110), strip holes (111) are arranged on the two side walls of the fork groove section (110), the strip holes (111) extend along a first direction, the first direction is the length direction of the rolling fork frame (100), a sliding frame (200) is arranged on the outside of the fork groove section (110) along the first direction, the bottom wall of the sliding frame (200) is slidably connected with the thrust section (120), and the sliding frame (200) can move towards or away from the fork groove section (110) along the first direction, a rolling shaft (300) is arranged in the groove of the fork groove section (110), and the two ends of the rolling shaft (300) are sequentially arranged in the strip holes (111) and the side wall of the sliding frame (200) to connect the fork groove section (110) and the sliding frame (200), the rolling shaft (300) can slide in the strip holes (111), a rolling wheel (400) is rotatably arranged on the rolling shaft (300), and elastic members (500) are arranged on the outer bottom wall of the fork groove section (110) and the inner bottom wall of the sliding frame (200). The sliding frame (200) comprises two support plates (210) and a sliding rod (220), the two support plates (210) are arranged on the two side walls of the fork groove section (110), the sliding rod (220) is connected with the thrust section (120) along a direction perpendicular to the first direction, and the two ends of the sliding rod (220) are connected with one end of the two support plates (210), and the other ends of the two support plates (210) are connected with the rolling shaft (300). The sliding rod (220) is arranged in the thrust section (120) and can slide in the thrust section (120) along the first direction. The sliding frame (200) further comprises a pulley arranged on the sliding rod (220), the thrust section (120) is provided with a sliding groove extending along the first direction, and the pulley can slide in the sliding groove. The end of the support plate (210) away from the sliding rod (220) is provided with a slot (211), and the rolling shaft (300) is arranged in the slot (211). The two ends of the rolling shaft (300) are provided with external threads, and nuts are screwed to the edges of the slot (211) through the external threads.
2. The tape lamination tool of claim 1, wherein, The thrust section (120) is provided with a scale line (121), the sliding rod (220) is provided with a pointer, the pointer moves along with the sliding rod (220) and points to different values on the scale line (121).
3. The tape lamination tool of claim 2, wherein, The elastic members (500) are springs.
4. The tape lamination tool of claim 3, wherein, The number of the springs is two, and the two springs are arranged on the two sides of the thrust section (120).
5. The tape lamination tool of claim 2, wherein, 6. The tape lamination tool of claim 5, wherein, 7. The tape lamination tool of claim 2, wherein, 8. The tape lamination tool of claim 1, wherein, 9. The tape lamination tool of claim 8, wherein, 10. The tape lamination tool of claim 1, wherein, The tape rolling tool further comprises a handle (600) connected to the push section (120).