Marking tool for adhesive tape slitting

Abstract

The utility model relates to a marking tool for adhesive tape slitting and belongs to the field of marking tools, the marking tool is arranged on a rack and comprises a supporting shaft and a plurality of supports, the supporting shaft is erected on the rack, all the supports are arranged on the supporting shaft, through holes are formed in the supports, marking pens are arranged in the through holes, and replacement holes for temporarily storing the marking pens are formed in the supports. Positioning assemblies used for positioning the marking pen are arranged in the through hole and the replacement hole, and when the marking pen in the through hole is damaged, one marking pen is arranged in the replacement hole. The adhesive tape marking device has the function of temporarily storing the marking pen, the shutdown step is reduced, on one hand, the marking efficiency is improved, and on the other hand, the adhesive tape production efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of marking fixtures, and more particularly to a marking fixture for tape cutting. Background Technology

[0002] Currently, in the tape production process, precise cutting of roll tape is necessary to ensure product quality and efficiency. However, traditional manual marking methods are not only time-consuming and labor-intensive, but also prone to errors, leading to inconsistent finished product quality.

[0003] To save manpower, a stand is used instead of manual labor. The stand is used to hold the marker pen so that the marker pen can leave a mark on the tape.

[0004] In actual use, due to the limited ink in the marker pen, the entire machine needs to be stopped when the marker pen needs to be replaced, which reduces the marking efficiency of the marking fixture and affects the overall production efficiency of the tape. Utility Model Content

[0005] To address the aforementioned issues, this application provides a marking fixture for tape cutting.

[0006] This application provides a marking fixture for tape cutting, which adopts the following technical solution:

[0007] A marking fixture for tape cutting is mounted on a frame and includes a support shaft and several supports. The support shaft is mounted on the frame, and each support is mounted on the support shaft. Each support has a through hole, in which a marking pen is placed. Each support also has a replacement hole for temporarily storing the marking pen. Both the through hole and the replacement hole have positioning components for positioning the marking pen. When the marking pen in the through hole is damaged, a marking pen is placed in the replacement hole.

[0008] By adopting the above technical solution, when a marking pen is needed, the worker uses the positioning component to position the marking pen and then inserts it into the through hole, whereby the marking pen can mark the tape. When the marking pen in the through hole is damaged or runs out of ink, the worker first uses the positioning component to position the marking pen and then inserts it into the replacement hole, reducing downtime steps and thus improving the stability and efficiency of marking.

[0009] Preferably, the positioning component includes a first positioning frame and a second positioning frame, which are connected to each other. The first positioning frame has a first positioning hole, and the second positioning frame has a second positioning hole. The marking pen abuts against the inner wall of the first positioning hole and the inner wall of the second positioning hole. The support has a plurality of positioning grooves, and each positioning groove is connected to a through hole or a replacement hole.

[0010] By adopting the above technical solution, the worker connects the first positioning hole and the second positioning frame, so that the marking pen simultaneously abuts against the inner walls of both the first and second positioning holes. The worker then inserts the combined first and second positioning frames into the positioning groove to complete the positioning of the marking pen, improving the positioning accuracy of the marking pen and enabling it to mark the tape more stably.

[0011] Preferably, the first positioning frame is provided with a positioning block, and the second positioning frame is provided with a clearance groove, wherein the positioning block is disposed in the clearance groove.

[0012] By adopting the above technical solution, the positioning block and the clearance groove cooperate to increase the contact area between the first positioning frame and the second positioning frame, thereby improving the connection stability between the first positioning frame and the second positioning frame. On the other hand, the positioning block facilitates the positioning of the first positioning frame and the second positioning frame, thereby improving the positional accuracy between the first positioning frame and the second positioning frame.

[0013] Preferably, the first positioning frame and the second positioning frame are connected by a connecting component, the connecting component including a connecting plate and a snap-fit ​​plate, the connecting plate being disposed on the first positioning frame, the snap-fit ​​plate being disposed obliquely on the connecting plate, the second positioning frame having a snap-fit ​​hole, the connecting plate being disposed in the snap-fit ​​hole, and the snap-fit ​​plate abutting against the second positioning frame after passing through the snap-fit ​​hole.

[0014] By adopting the above technical solution, during the process of connecting the first positioning frame and the second positioning frame, the worker inserts the snap-fit ​​plate into the snap-fit ​​hole, causing a slight elastic deformation of the snap-fit ​​plate. After the snap-fit ​​plate passes through the snap-fit ​​hole, it returns to its original shape and abuts against the second positioning frame. At the same time, the connecting plate abuts against the inner wall of the snap-fit ​​hole, thus completing the fixation between the first positioning frame and the second positioning frame.

[0015] Preferably, both the first positioning frame and the second positioning frame are provided with connecting rods, and the marking pen is provided with a plurality of connecting slots, each of the connecting rods corresponding to a connecting slot, and the connecting rods are set in the connecting slots at the corresponding positions.

[0016] By adopting the above technical solution, the connecting rod is inserted into the corresponding connecting groove, so that the first positioning frame and the second positioning frame simultaneously position the marker pen, reducing the possibility of the marker pen separating from the first positioning frame and the second positioning frame during use.

[0017] Preferably, the positioning groove is provided with a limiting component, the limiting component includes a limiting post and a spring, the inner wall of the positioning groove is provided with a first limiting groove, the limiting post is slidably connected in the first limiting groove, one end of the spring is connected to the bottom of the first limiting groove and the other end is connected to the limiting post, the first positioning frame and the second positioning frame are both provided with a second limiting groove, and the limiting post is set in the second limiting groove at the corresponding position.

[0018] By adopting the above technical solution, during the process of workers placing the assembled first and second positioning frames into the positioning grooves, the first and second positioning frames abut against the corresponding limiting posts, causing the limiting posts to retract into the corresponding first limiting grooves, while the spring is in a compressed state. When the limiting posts are aligned with the corresponding second limiting grooves, under the action of the spring's rebound force, the limiting posts can be engaged in the corresponding second limiting grooves to limit the first and second positioning frames, thereby improving the positional accuracy between the first and second positioning frames and the support.

[0019] Preferably, the end of the limiting post is rounded.

[0020] By adopting the above technical solution, the arc-shaped limiting post makes it less likely for the limiting post to damage the first positioning frame and the second positioning frame.

[0021] Preferably, the support has a plurality of fixing holes, each of the positioning holes being connected to a through hole or a replacement hole, and a fixing post being threaded into the fixing hole, the fixing post abutting against a marking pen at the corresponding position.

[0022] By adopting the above technical solution, after the worker uses the positioning component to position the marker pen, the fixed column is rotated so that the fixed column abuts against the marker pen at the corresponding position, further limiting the position of the marker pen, thereby further improving the positional accuracy of the marker pen.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. By setting a replacement hole, when replacing the marker pen in the through hole, the new marker pen is temporarily placed in the replacement hole, which reduces the downtime steps during the marker pen replacement process and improves the marking efficiency of the marking fixture and the production efficiency of the tape.

[0025] 2. By setting up positioning blocks, it is easier to position the position between the first positioning frame and the second positioning frame, so that the positioning component can position the marker pen more stably;

[0026] 3. By setting a connecting rod, the contact area between the first and second positioning frames and the marker pen is increased, so that the first and second positioning frames can more stably limit the marker pen. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;

[0028] Figure 2 This is a structural schematic diagram illustrating the positional relationship between the marker pen and the support in an embodiment of this application;

[0029] Figure 3 This is a structural schematic diagram illustrating the positional relationship between the marker pen and the positioning component in an embodiment of this application;

[0030] Figure 4 This is a structural schematic diagram illustrating the positional relationship between the connecting component and the positioning component in an embodiment of this application;

[0031] Figure 5 yes Figure 2 A magnified structural diagram of part A in the middle.

[0032] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Support shaft; 2. Support; 21. Through hole; 211. Marker pen; 212. Connecting groove; 22. Replacement hole; 23. Sliding hole; 24. Locking hole; 25. Locking post; 26. Positioning groove; 261. First limiting groove; 27. Fixing hole; 271. Fixing post; 3. Positioning assembly; 31. First positioning frame; 311. First positioning hole; 312. Positioning block; 32. Second positioning frame; 321. Second positioning hole; 322. Clearance groove; 323. Snap-fit ​​hole; 33. Connecting rod; 4. Connecting assembly; 41. Connecting plate; 42. Snap-fit ​​plate; 5. Limiting assembly; 51. Limiting post; 52. Spring; 53. Second limiting groove. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0034] This application discloses a marking fixture for tape cutting. (Refer to...) Figure 1 and Figure 2A tape-cutting marking fixture is mounted on a frame 1. It includes a support shaft 11 and several supports 2. The support shaft 11 is fixed to the frame 1, and each support 2 is mounted on the support shaft 11. Each support 2 has a through hole 21, into which a marking pen 211 is placed. Each support 2 also has a replacement hole 22 for temporarily storing the marking pen 211. Both the through hole 21 and the replacement hole 22 have positioning components 3 for positioning the marking pen 211. The positioning components 3 determine the position of the marking pen 211, thus determining the position between the marking pen 211 and the support 2. When the marking pen 211 in the through hole 21 runs out of ink or is damaged, the worker can temporarily place a new marking pen 211 in the replacement hole 22, reducing the need for downtime to replace the marking pen 211 and thus improving the stability of the marking fixture when marking tape.

[0035] Reference Figure 2 Each support 2 is slidably connected to the support shaft 11 along its length. Each support 2 has a sliding hole 23, and the support shaft 11 is slidably connected to the inner wall of the sliding hole 23. Each support 2 also has a locking hole 24 communicating with the sliding hole 23, and a locking pin 25 is threaded onto the support 2, passing through the locking hole 24.

[0036] When it is necessary to mark the tape, the worker moves the support 2 to the set position and then installs the locking pin 25 on the support 2, so that the locking pin 25 passes through the locking hole 24. At this time, the locking pin 25 compresses the support 2, reducing part of the space at the locking hole 24, so that the inner wall of the sliding hole 23 in the support 2 clamps the support shaft 11, thereby limiting the position of the support 2, so that the marking pen 211 can mark the tape more stably afterwards.

[0037] Reference Figure 2 and Figure 3 The positioning component 3 includes a first positioning frame 31 and a second positioning frame 32, which are connected to each other. The support 2 has several positioning slots 26, each slot 26 communicating with a through hole 21 or a replacement hole 22. The first positioning frame 31 and the second positioning frame 32 are combined and positioned within the corresponding slots 26. The first positioning frame 31 has a first positioning hole 311, and the second positioning frame 32 has a second positioning hole 321. The marker pen 211 simultaneously abuts against the inner walls of both the first and second positioning holes 311 and 321.

[0038] Reference Figure 3A positioning block 312 is fixed on the first positioning frame 31, and a clearance groove 322 is provided on the second positioning frame 32, in which the positioning block 312 is disposed. A connecting rod 33 is fixed on both the first positioning frame 31 and the second positioning frame 32. A plurality of connecting grooves 212 are provided on the marking pen 211, and each connecting rod 33 corresponds to one connecting groove 212, and the connecting rod 33 is disposed in the corresponding connecting groove 212.

[0039] When positioning the marking pen 211 is required, the worker aligns the connecting rod 33 with the corresponding connecting groove 212, inserting the connecting rod 33 into the corresponding connecting groove 212 to determine the position between the marking pen 211 and the first positioning frame 31 and the second positioning frame 32. The worker then aligns the positioning block 312 with the clearance groove 322, engaging the positioning block 312 into the clearance groove 322 to determine the position between the first positioning frame 31 and the second positioning frame 32, thus completing the positioning of the marking pen 211, the first positioning frame 31, and the second positioning frame 32. The worker then engages the combined first positioning frame 31 and second positioning frame 32 into the positioning groove 26, thus determining the position between the marking pen 211 and the support 2, allowing the marking pen 211 to mark the tape more stably.

[0040] Reference Figure 4 To improve the connection stability between the first positioning frame 31 and the second positioning frame 32, the first positioning frame 31 and the second positioning frame 32 are connected by a connecting component 4. The connecting component 4 includes a connecting plate 41 and a snap-fit ​​plate 42. The connecting plate 41 is fixed to the first positioning frame 31, and the snap-fit ​​plate 42 is inclinedly disposed on the connecting plate 41. There are two connecting plates 41 arranged opposite each other, and there are also two snap-fit ​​plates 42 arranged opposite each other and fixed to the connecting plates 41 at corresponding positions. The second positioning frame 32 has a snap-fit ​​hole 323. The connecting plate 41 abuts against the inner wall of the snap-fit ​​hole 323, and the snap-fit ​​plate 42 abuts against the second positioning frame 32.

[0041] During the process of connecting the first positioning frame 31 and the second positioning frame 32, the snap-fit ​​plate 42 snaps into the snap-fit ​​hole 323 and undergoes slight elastic deformation. After the snap-fit ​​plate 42 passes through the snap-fit ​​hole 323, the snap-fit ​​plate 42 returns to its original shape and abuts against the second positioning frame 32, while the connecting plate 41 abuts against the inner wall of the snap-fit ​​hole 323. At this time, the connecting plate 41 and the snap-fit ​​plate 42 cooperate to limit the first positioning frame 31 and the second positioning frame 32, reducing the possibility of the first positioning frame 31 and the second positioning frame 32 separating, so that the first positioning frame 31 and the second positioning frame 32 can more stably limit the marking pen 211.

[0042] Reference Figure 2 and Figure 5A limiting component 5 is provided in the positioning groove 26. The limiting component 5 includes a limiting post 51 and a spring 52. A first limiting groove 261 is formed in the inner wall of the positioning groove 26. The limiting post 51 is slidably connected in the first limiting groove 261. One end of the spring 52 is fixed to the bottom of the first limiting groove 261, and the other end is fixed to the limiting post 51. A second limiting groove 53 is formed on both the first positioning frame 31 and the second positioning frame 32. The limiting post 51 is set in the second limiting groove 53 at the corresponding position. The end of the limiting post 51 is set to an arc shape. The arc shape of the limiting post 51 makes it less likely to damage the first positioning frame 31 or the second positioning frame 32 when the limiting post 51 is in contact with the first positioning frame 31 or the second positioning frame 32.

[0043] During the process of the worker placing the assembled first positioning frame 31 and second positioning frame 32 into the positioning groove 26, the first positioning frame 31 and second positioning frame 32 abut against the corresponding limiting post 51, causing the limiting post 51 to retract into the corresponding first limiting groove 261, while the spring 52 is in a compressed state. When the limiting post 51 is aligned with the corresponding second limiting groove 53, under the action of the spring 52's rebound force, the limiting post 51 can be engaged into the corresponding second limiting groove 53, thereby limiting the first positioning frame 31 and second positioning frame 32 and improving the positional accuracy between the first positioning frame 31 and second positioning frame 32 and the support 2.

[0044] Reference Figure 2 The support 2 has several fixing holes 27, each of which is connected to a through hole 21 or a replacement hole 22. A fixing post 271 is threaded into the fixing hole 27, and the fixing post 271 abuts against the marking pen 211 at the corresponding position. After the worker uses the positioning component 3 to position the marking pen 211, the fixing post 271 is rotated to abut against the marking pen 211 at the corresponding position, further limiting the position of the marking pen 211 and thus further improving the positional accuracy of the marking pen 211.

[0045] The implementation principle of the tape cutting marking fixture in this embodiment is as follows: When tape needs to be marked, the worker uses the positioning component 3 to position the marking pen 211, and then inserts the marking pen 211 into the through hole 21 so that the marking pen 211 can mark the tape. When the marking pen 211 in the through hole 21 is damaged or runs out of ink, the worker inserts a new marking pen 211 into the replacement hole 22, reducing the step of stopping to replace the marking pen 211 and further improving the stability of the marking pen 211 when marking tape.

[0046] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A marking fixture for tape cutting, mounted on a frame (1), characterized in that: The device includes a support shaft (11) and several supports (2). The support shaft (11) is mounted on a frame (1). Each support (2) is mounted on the support shaft (11). Each support (2) has a through hole (21) and a marker pen (211) is provided in the through hole (21). Each support (2) has a replacement hole (22) for temporarily storing the marker pen (211). Both the through hole (21) and the replacement hole (22) are provided with positioning components (3) for positioning the marker pen (211). When the marker pen (211) in the through hole (21) is damaged, a marker pen (211) is placed in the replacement hole (22).

2. The marking fixture for tape cutting according to claim 1, characterized in that: The positioning component (3) includes a first positioning frame (31) and a second positioning frame (32), which are connected to each other. The first positioning frame (31) has a first positioning hole (311), and the second positioning frame (32) has a second positioning hole (321). The marker pen (211) abuts against the inner wall of the first positioning hole (311) and the inner wall of the second positioning hole (321). The support (2) has a plurality of positioning grooves (26), and each positioning groove (26) is connected to a through hole (21) or a replacement hole (22).

3. The marking fixture for tape cutting according to claim 2, characterized in that: The first positioning frame (31) is provided with a positioning block (312), and the second positioning frame (32) is provided with a clearance groove (322), and the positioning block (312) is disposed in the clearance groove (322).

4. The marking fixture for tape cutting according to claim 2, characterized in that: The first positioning frame (31) and the second positioning frame (32) are connected by a connecting component (4). The connecting component (4) includes a connecting plate (41) and a snap-fit ​​plate (42). The connecting plate (41) is disposed on the first positioning frame (31), and the snap-fit ​​plate (42) is disposed obliquely on the connecting plate (41). The second positioning frame (32) has a snap-fit ​​hole (323). The connecting plate (41) is disposed in the snap-fit ​​hole (323), and the snap-fit ​​plate (42) passes through the snap-fit ​​hole (323) and abuts against the second positioning frame (32).

5. A marking fixture for tape cutting according to claim 2, characterized in that: The first positioning frame (31) and the second positioning frame (32) are each provided with a connecting rod (33), and the marking pen (211) is provided with a plurality of connecting slots (212). Each connecting rod (33) corresponds to a connecting slot (212), and the connecting rod (33) is set in the connecting slot (212) at the corresponding position.

6. The marking fixture for tape cutting according to claim 2, characterized in that: The positioning groove (26) is provided with a limiting component (5), which includes a limiting post (51) and a spring (52). The inner wall of the positioning groove (26) is provided with a first limiting groove (261). The limiting post (51) is slidably connected in the first limiting groove (261). One end of the spring (52) is connected to the bottom of the first limiting groove (261), and the other end is connected to the limiting post (51). The first positioning frame (31) and the second positioning frame (32) are both provided with a second limiting groove (53). The limiting post (51) is set in the second limiting groove (53) at the corresponding position.

7. A marking fixture for tape cutting according to claim 6, characterized in that: The end of the limiting post (51) is set to be arc-shaped.

8. The marking fixture for tape cutting according to claim 2, characterized in that: The support (2) has several fixing holes (27), and each positioning hole is connected to a through hole (21) or a replacement hole (22). A fixing post (271) is threaded into the fixing hole (27), and the fixing post (271) abuts against the marking pen (211) at the corresponding position.

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