Wire marking machine

Abstract

The utility model discloses a wire marking machine which comprises a bottom shell, an upper cover, a carrying mechanism and a printing mechanism, and a pipe placing groove is formed in the bottom shell; the upper cover is rotationally arranged on the bottom shell so as to open or close the pipe placing groove; the carrying mechanism is used for carrying the wire size pipes placed in the pipe placing grooves; and the printing mechanism is used for printing the wire size pipes placed in the pipe placing grooves. The wire marking machine provided by the utility model has the beneficial effects that the upper cover is opened, the wire marking pipe is placed in the pipe placing groove, then the upper cover is closed, then the wire marking pipe placed in the pipe placing groove is conveyed through the conveying mechanism, and when the wire marking pipe passes through the position of the printing mechanism, the printing mechanism prints the wire marking pipe in the pipe placing groove, so that the wire marking machine is convenient to use. According to the utility model, the open type pipe placing groove is arranged on the bottom shell, so that the problem that a wire marking pipe cannot enter a printing head for printing or is blocked easily due to the fact that the pipe penetrating of a traditional wire marking machine is not in place or the pipe penetrating length is too long can be solved, the pipe placing difficulty of a user is reduced, and the use convenience of the wire marking machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of line marking machine, specifically relates to a line marking machine. BACKGROUND

[0002] Line marking machine, also known as line marking printer, line marking printer or marking machine, is a kind of equipment specially used for printing characters on PVC sleeve, heat shrink tube, special adhesive label and other materials. It is widely used in electric control, power distribution, switch device secondary line identification, and is a special equipment for electric control, power distribution equipment and comprehensive wiring engineering wiring identification.

[0003] At present, before printing, the line marking tube needs to be inserted into the line marking machine. Since the line marking tube has a certain flexibility, it will be bent during insertion. When the insertion is not in place or the insertion length is too long, it is easy to cause the line marking tube to be unable to enter the printing head for printing or to be blocked, resulting in reduced printing efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the above technical deficiencies, and provides a line marking machine to solve the technical problem of easy pipe blocking of the line marking machine in the prior art.

[0005] To achieve the above technical purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a line marking machine, which comprises:

[0007] A bottom shell, a pipe placing groove is formed on the bottom shell;

[0008] An upper cover, the upper cover is rotationally arranged on the bottom shell to open or close the pipe placing groove;

[0009] A conveying mechanism, the conveying mechanism is used for conveying the line marking tube placed in the pipe placing groove; and

[0010] A printing mechanism, the printing mechanism is used for printing the line marking tube placed in the pipe placing groove.

[0011] In some embodiments, the conveying mechanism comprises a conveying roller, a rotating plate, a floating roller and a rotating driving member, the conveying roller is rotationally arranged on one side of the pipe placing groove, the rotating plate is rotationally arranged on the other side of the pipe placing groove and can be located at a first position and a second position, the floating roller is rotationally arranged on the rotating plate, when the rotating plate is located at the first position, the distance between the floating roller and the conveying roller is a first preset distance, when the rotating plate is located at the second position, the distance between the floating roller and the conveying roller is a second preset distance, the second preset distance is greater than the first preset distance, and the rotating driving member is used for driving the conveying roller and / or the floating roller to rotate.

[0012] In some embodiments, the conveying roller comprises a conveying roller shaft, a conveying roller rubber and a conveying roller shaft gear, the conveying roller shaft is rotatably arranged at one side of the pipe slot, the conveying roller rubber is fixedly sleeved on the conveying roller shaft, and the conveying roller shaft gear is coaxially fixed on the conveying roller shaft.

[0013] In some embodiments, the floating roller comprises a floating roller shaft, a floating roller rubber and a floating roller shaft gear, the floating roller shaft is rotatably arranged on the rotating plate, the floating roller rubber is fixedly sleeved on the floating roller shaft, and the floating roller shaft gear is coaxially fixed on the floating roller shaft.

[0014] In some embodiments, the rotating driving member comprises a rotating driving motor, the rotating driving motor is connected with the conveying roller shaft and is used for driving the conveying roller shaft to rotate.

[0015] In some embodiments, when the rotating plate is located at the first position, the floating roller rubber and the conveying roller rubber can clamp the cable tube, and the conveying roller shaft gear and the floating roller shaft gear are engaged.

[0016] In some embodiments, the rotating driving member further comprises a driving gear and a driven gear, the driving gear is fixedly sleeved on the output shaft of the rotating driving motor, the driven gear is fixedly sleeved on the conveying roller shaft, and the driven gear is in transmission connection with the driving gear through a plurality of transmission gears.

[0017] In some embodiments, the cable number machine further comprises a pressing mechanism, the pressing mechanism is used for pressing the cable tube arranged above the pipe slot.

[0018] In some embodiments, a clamping groove is formed on the bottom shell; one end of the upper cover is formed with a clamping block matched with the clamping groove, the clamping block can be clamped into the clamping groove when the upper cover is covered on the bottom shell; the pressing mechanism comprises a swing block, a first fixed block, a first pressing rod, a first torsional spring and a pressing roller, the swing block is hingedly connected with the bottom shell and is in linkage connection with the upper cover, the first fixed block is fixed on the swing block, one end of the first pressing rod is hingedly connected with the first fixed block, the first torsional spring is connected with the first fixed block and the first pressing rod, and the pressing roller is rotatably arranged on the other end of the first pressing rod and is used for pressing the cable tube arranged in the pipe slot.

[0019] In some embodiments, the pressing mechanism further comprises a second fixed block, a second pressing rod, a second torsion spring and a pressing plate, the second fixed block is fixed to the swing block, one end of the second pressing rod is hinged to the second fixed block, the second torsion spring is connected with the second fixed block and the second pressing rod, and the pressing plate is fixed to the other end of the second pressing rod and used for pressing the cable tube arranged in the pipe slot.

[0020] In some embodiments, the printing mechanism comprises a plate body, a swing end, a printing end, a rubber roller and a swing driving member, the plate body is fixed in the bottom shell, and the swing end is rotationally connected to the plate body; the printing end comprises a mounting plate and a printing head, the mounting plate is obliquely connected to the swing end, and the printing head is fixed to the mounting plate; the rubber roller is rotationally connected to the plate body, and the swing driving member is connected with the swing end and used for driving the swing end to swing to a first position or a second position, when the swing end is located at the first position, the printing head abuts against the rubber roller, and when the swing end is located at the second position, the printing head is away from the rubber roller.

[0021] In some embodiments, the swing driving member comprises a swing driving motor, a cam and a driving spring, the cam is fixed to an output shaft of the swing driving motor, one end of the driving spring is connected with the cam, and the other end of the driving spring is connected with the swing end.

[0022] In some embodiments, a connecting plate is further fixed to the plate body, and an elastic member is connected between the connecting plate and the swing end.

[0023] In some embodiments, the swing end comprises a shaft body and a swing arm, the shaft body is rotationally connected to the plate body, the swing arm is fixed to the shaft body, and one end of the elastic member is connected with the swing arm.

[0024] In some embodiments, cleaning cotton is arranged at the inlet of the pipe slot, and the cleaning cotton is used for abutting against the outer surface of the cable tube in the pipe slot.

[0025] Compared with the prior art, the cable number machine has the following beneficial effects: in use, the upper cover is opened, the cable tube is placed into the pipe slot, then the upper cover is closed, the cable tube placed in the pipe slot is conveyed by the conveying mechanism, when the cable tube passes the position of the printing mechanism, the printing mechanism prints the cable tube in the pipe slot, the open pipe slot arranged on the bottom shell can solve the problems that the traditional cable number machine cannot be in place or the pipe length is too long to cause that the cable tube cannot enter the printing head for printing or the pipe is blocked, the difficulty of placing the pipe is reduced, and the use convenience of the cable number machine is improved. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is the three-dimensional structure schematic diagram of the line number machine provided by an embodiment of the utility model;

[0027] Figure 2 is Figure 1 the three-dimensional structure schematic diagram of the line number machine in the utility model after omitting the pressing mechanism;

[0028] Figure 3 is Figure 1 the three-dimensional structure schematic diagram of the conveying mechanism in the utility model;

[0029] Figure 4 is Figure 1 the partial enlarged view of region A in the utility model;

[0030] Figure 5 is Figure 1 the partial enlarged view of region B in the utility model;

[0031] Figure 6 is Figure 1 the three-dimensional structure schematic diagram of the printing mechanism in the utility model;

[0032] Mark explanation: 1 - bottom shell, 11 - put pipe slot, 12 - clamping groove, 13 - cleaning cotton, 2 - upper cover, 21 - clamping block, 3 - conveying mechanism, 31 - conveying roller, 311 - conveying roller core shaft, 312 - conveying roller rubber rubber, 313 - conveying roller core shaft gear, 32 - rotating plate, 321 - shaft core, 33 - floating roller, 331 - floating roller core shaft, 332 - floating roller rubber rubber, 333 - floating roller core shaft gear, 34 - rotating drive part, 341 - rotating drive motor, 342 - driving gear, 343 - driven gear, 344 - transmission gear, 4 - pressing mechanism, 41 - swing block, 42 - first fixed block, 43 - first pressing rod, 44 - compression roller, 45 - second fixed block, 46 - second pressing rod, 47 - pressing piece, 5 - printing mechanism, 51 - plate body, 52 - swing end, 521 - shaft body, 522 - swing arm, 53 - printing end, 531 - mounting plate, 532 - printing head, 54 - rubber roller, 55 - swing drive part, 551 - swing drive motor, 552 - cam, 553 - drive spring, 56 - connecting plate, 57 - elastic piece, 6 - line number pipe. DETAILED DESCRIPTION

[0033] In order to make the utility model purposes, technical solutions and advantages more clearly, the following is combined with the drawings and examples, and the utility model is further described in detail.It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0034] In order to solve the technical problem that the pipe is easily blocked when the line number machine is worn, the utility model provides a line number machine, which can conveniently put the line number pipe into the line number machine and avoid the occurrence of pipe blocking.

[0035] Referring to Figure 1 , Figure 1 It is a structural schematic view of the line number machine in an embodiment of the utility model, and the line number machine comprises a bottom shell 1, an upper cover 2, a conveying mechanism 3, a pressing mechanism 4 and a printing mechanism 5.

[0036] The bottom shell 1 is formed with a pipe placing groove 11 for placing a line number pipe 6.

[0037] The upper cover 2 is rotationally arranged on the bottom shell 1 to open or close the pipe placing groove 11.

[0038] The conveying mechanism 3 is used for conveying the line number pipe 6 placed in the pipe placing groove 11.

[0039] The printing mechanism 5 is used for printing the line number pipe 6 in the pipe placing groove 11.

[0040] In use, the upper cover 2 is opened, the line number pipe is placed in the pipe placing groove 11, then the upper cover 2 is closed, and then the line number pipe 6 placed in the pipe placing groove 11 is conveyed by the conveying mechanism 3, when the line number pipe 6 passes the position of the printing mechanism 5, the printing mechanism 5 prints the line number pipe 6 in the pipe placing groove 11, the utility model sets an open pipe placing groove 11 on the bottom shell 1, can solve the situation that the traditional line number machine cannot enter the printing head to print or block the pipe due to the misplacement or overlength of the pipe, reduces the difficulty of the user to place the pipe, and improves the use convenience of the line number machine.

[0041] In some embodiments, referring to Figures 1-3, the conveying mechanism 3 includes a conveying roller 31, a rotating plate 32, a floating roller 33, and a rotating driving member 34, the conveying roller 31 is rotatably arranged at one side of the pipe placing groove 11, the rotating plate 32 is rotatably arranged at the other side of the pipe placing groove 11 and can be located at a first position and a second position, the floating roller 33 is rotatably arranged at the rotating plate 32, when the rotating plate 32 is located at the first position, the distance between the floating roller 33 and the conveying roller 31 is a first preset distance, the first preset distance is smaller than the outer diameter of the wire number pipe 6 with the minimum pipe diameter that the wire number machine can support, so that the wire number pipe 6 can be clamped at this time, when the rotating plate 32 is located at the second position, the distance between the floating roller 33 and the conveying roller 31 is a second preset distance, the second preset distance is greater than the first preset distance, in the embodiment, the second preset distance is greater than the outer diameter of the wire number pipe 6 with the maximum pipe diameter that the wire number machine can support, so that any type of wire number pipe supported by the wire number machine can be conveniently placed in the pipe placing groove 11, the rotating driving member 34 is used for driving the conveying roller 31 and / or the floating roller 33 to rotate. In some embodiments, the rotating driving member 34 can drive the conveying roller 31 to rotate alone, in other embodiments, the rotating driving member 34 can drive the floating roller 33 to rotate alone, and in other embodiments, the rotating driving member 34 can drive the conveying roller 31 and the floating roller 33 to rotate synchronously, and these implementation manners can realize the conveying of the wire number pipe 6.

[0042] In some embodiments, please refer to Figures 1-3 , the conveying roller 31 includes a conveying roller shaft 311, a conveying roller rubber 312, and a conveying roller shaft gear 313, the conveying roller shaft 311 is rotatably arranged at one side of the pipe placing groove 11, the conveying roller rubber 312 is fixedly sleeved on the conveying roller shaft 311, and the conveying roller shaft gear 313 is coaxially fixed on the conveying roller shaft 311. By adopting the conveying roller rubber 312, the friction between the conveying roller 31 and the wire number pipe 6 when they are in contact can be improved, so that the conveying stability can be improved.

[0043] In some embodiments, please refer to Figures 1-3 , the floating roller 33 includes a floating roller shaft 331, a floating roller rubber 332, and a floating roller shaft gear 333, the floating roller shaft 331 is rotatably arranged at the rotating plate 32, the floating roller rubber 332 is fixedly sleeved on the floating roller shaft 331, and the floating roller shaft gear 333 is coaxially fixed on the floating roller shaft 331. By adopting the floating roller rubber 332, the friction between the floating roller 33 and the wire number pipe 6 when they are in contact can be improved, so that the conveying stability can be improved.

[0044] In some embodiments, please refer to Figures 1-3The rotating driving member 34 comprises a rotating driving motor 341, which is connected with the conveying roller shaft 311 and used to drive the conveying roller shaft 311 to rotate, thereby moving the cable tube 6.

[0045] In some embodiments, referring to Figures 1-3 When the rotating plate 32 is located at the first position, the floating roller rubber 332 and the conveying roller rubber 312 can clamp the cable tube 6, and the conveying roller shaft gear 313 is engaged with the floating roller shaft gear 233. At this time, the rotating driving motor 341 drives the conveying roller shaft 311 to rotate, the conveying roller shaft 311 drives the conveying roller shaft gear 313 to rotate, and the conveying roller shaft gear 313 drives the conveying roller rubber 312 to rotate, thereby realizing the synchronous rotation of the conveying roller 31 and the floating roller 33, and improving the stability of the cable tube conveying.

[0046] In some embodiments, referring to Figures 1-3 The rotating driving member 34 further comprises a driving gear 342 and a driven gear 343. The driving gear 342 is fixedly sleeved on the output shaft of the rotating driving motor 341, and the driven gear 343 is fixedly sleeved on the conveying roller shaft 311. The driven gear 343 is drivingly connected with the driving gear 342 through a plurality of transmission gears 344, thereby realizing the driving of the conveying roller shaft 311.

[0047] In use, when the upper cover is closed, the upper cover linkage rotating plate 32 rotates around the shaft core 321. At this time, the floating roller shaft gear 333 is engaged with the conveying roller shaft gear 313, and the conveying roller rubber 312 and the floating roller rubber 332 clamp the cable tube 6. The rotating driving motor 341 drives the driving gear 342 to rotate, the driving gear 342 drives the driven gear 343 to rotate through a plurality of transmission gears 344, the driven gear 343 drives the conveying roller shaft 311 to rotate, the conveying roller shaft 311 drives the conveying roller shaft gear 313 to rotate, and the conveying roller shaft gear 313 drives the floating roller shaft gear 333 to rotate, thereby realizing the reverse synchronous rotation of the conveying roller 31 and the floating roller 33, and realizing the function of conveying the cable tube 6.

[0048] In some embodiments, the pressing mechanism 4 is used to press the cable tube 6 arranged in the pipe placing groove 11 from above, thereby preventing the cable tube 6 in the pipe placing groove 11 from separating upward from the pipe placing groove 11.

[0049] In some embodiments, referring to Figure 1 , Figure 4 and Figure 5The bottom shell 1 is provided with a clamping groove 12, one end of the upper cover 2 is formed with a clamping block 21 matched with the clamping groove 12, and the clamping block 21 can be clamped into the clamping groove 12 when the upper cover 2 is covered on the bottom shell 1; the pressing mechanism 4 comprises the upper cover 2, a swing block 41, a first fixed block 42, a first pressing rod 43, a first torsional spring and a pressing roller 44, the swing block 41 is hinged to the bottom shell 1 and is connected with the upper cover 2, the first fixed block 42 is fixed to the swing block 41, one end of the first pressing rod 43 is hinged to the first fixed block 42, the first torsional spring is connected with the first fixed block 42 and the first pressing rod 43, and the pressing roller 44 is rotatably arranged at the other end of the first pressing rod 43 and is used for pressing the cable tube 6 arranged in the pipe slot 11. The pressing roller 44 can limit and press the cable tube 6, so that the cable tube 6 is prevented from shaking during printing.

[0050] In some embodiments, referring to Figure 1 , Figure 4 and Figure 5 , the pressing mechanism 4 further comprises a second fixed block 45, a second pressing rod 46, a second torsional spring and a pressing piece 47, the second fixed block 45 is fixed to the swing block 41, one end of the second pressing rod 46 is hinged to the second fixed block 45, the second torsional spring is connected with the second fixed block 45 and the second pressing rod 46, and the pressing piece 47 is fixed to the other end of the second pressing rod 46 and is used for pressing the cable tube 6 arranged in the pipe slot 11.

[0051] In some embodiments, referring to Figure 1 and Figure 6 , the printing mechanism 5 comprises a plate body 51, a swing end 52, a printing end 53, a rubber roller 54 and a swing driving member 55, the plate body 51 is fixed in the bottom shell 1, and the swing end 52 is rotatably connected to the plate body 51; the printing end 53 comprises a mounting plate 531 and a printing head, the mounting plate 531 is obliquely connected to the swing end 52, the printing head is fixed to the mounting plate 531, and the mounting plate 531 has an oblique angle which is not 0 degree; the rubber roller 54 is rotatably connected to the plate body 51, and the swing driving member 55 is connected with the swing end 52 and is used for driving the swing end 52 to swing to a first position or a second position, the printing head abuts against the rubber roller 54 when the swing end 52 is located at the first position, and the printing head is away from the rubber roller 54 when the swing end 52 is located at the second position.

[0052] In some embodiments, referring to Figure 1 and Figure 6The swing driving member 55 comprises a swing driving motor 551, a cam 552 fixed to an output shaft of the swing driving motor 551, and a driving spring 553, one end of which is connected to the cam 552 and the other end of which is connected to the swing end 52.

[0053] In some embodiments, referring to Figure 1 and Figure 6 The plate body 51 is further fixed with a connecting plate 56, and the connecting plate 56 is connected with the swing end 52 through an elastic member 57, so as to facilitate quick resetting.

[0054] In some embodiments, referring to Figure 1 and Figure 6 The swing end 52 comprises a shaft body 521 and a swing arm 522, the shaft body 521 is rotationally connected to the plate body 51, the swing arm 522 is fixed on the shaft body 521, and one end of the swing arm 522 is connected with the elastic member 57.

[0055] In some embodiments, referring to Figure 1 and Figure 6 The inlet of the pipe slot 11 is provided with cleaning cotton 13, which is used to abut against the outer surface of the lead pipe 6 in the pipe slot 11, so that the outer surface of the lead pipe 6 entering the pipe slot 11 can be cleaned, so that the dirt on the outer surface of the lead pipe 6 does not affect the subsequent printing effect.

[0056] In use, the upper cover 2 is opened, the lead pipe 6 is placed in the pipe slot 11, and then the upper cover 2 is closed. When the upper cover 2 is closed, the conveying roller and the floating roller 33 clamp the lead pipe, the pressing mechanism 4 presses the lead pipe, the rotating driving member 34 drives the conveying roller 31 and the floating roller 33 to rotate, so as to drive the lead pipe 6 to move. When the lead pipe 6 passes the position of the printing mechanism 5, the printing mechanism 5 prints the lead pipe 6 in the pipe slot 11, so that different parts of the lead pipe 6 can be printed. The utility model can solve the problem that the traditional lead number machine cannot enter the printing head for printing or the pipe is blocked due to the misplacement or too long length of the pipe. The open pipe slot design of the lead number machine reduces the difficulty of pipe placement for users and improves the convenience of the lead number machine.

[0057] The specific embodiments of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the utility model claims.

Claims

1. A wire marker characterized by, The application relates to a printing device for color code tubes, which comprises a bottom shell, an upper cover, a conveying mechanism and a printing mechanism. The bottom shell is provided with a color code tube slot. The upper cover is rotatably arranged on the bottom shell to open or close the color code tube slot. The conveying mechanism is used for conveying the color code tube placed in the color code tube slot. The printing mechanism is used for printing the color code tube placed in the color code tube slot.

2. The wire marker of claim 1, wherein, The conveying mechanism comprises a conveying roller, a rotating plate, a floating roller and a rotating driving part.

3. The wire marker of claim 2, wherein, The conveying roller is rotatably arranged on one side of the color code tube slot.

4. The wire marker of claim 3, wherein, The rotating plate is rotatably arranged on the other side of the color code tube slot and can be located at a first position and a second position.

5. The wire marker of claim 4, wherein, The floating roller is rotatably arranged on the rotating plate.

6. The wire marker of claim 5, wherein, When the rotating plate is located at the first position, the distance between the floating roller and the conveying roller is a first preset distance.

7. The wire marker of claim 5, wherein, When the rotating plate is located at the second position, the distance between the floating roller and the conveying roller is a second preset distance.

8. The wire marker of claim 1, wherein, The second preset distance is larger than the first preset distance.

9. The wire marker of claim 8, wherein, The rotating driving part is used for driving the conveying roller and / or the floating roller to rotate. The conveying roller comprises a conveying roller shaft, a conveying roller rubber and a conveying roller shaft gear. The conveying roller shaft is rotatably arranged on one side of the color code tube slot. The conveying roller rubber is fixedly sleeved on the conveying roller shaft. The conveying roller shaft gear is coaxially fixed on the conveying roller shaft. The floating roller comprises a floating roller shaft, a floating roller rubber and a floating roller shaft gear. The floating roller shaft is rotatably arranged on the rotating plate. The floating roller rubber is fixedly sleeved on the floating roller shaft. The floating roller shaft gear is coaxially fixed on the floating roller shaft. The rotating driving part comprises a rotating driving motor. The rotating driving motor is connected with the conveying roller shaft and is used for driving the conveying roller shaft to rotate. When the rotating plate is located at the first position, the floating roller rubber and the conveying roller rubber can clamp the color code tube. The conveying roller shaft gear is engaged with the floating roller shaft gear. The rotating driving part further comprises a driving gear and a driven gear. The driving gear is fixedly sleeved on the output shaft of the rotating driving motor. The driven gear is fixedly sleeved on the conveying roller shaft. The driven gear is in transmission connection with the driving gear through a plurality of transmission gears. The device further comprises a pressing mechanism. The bottom shell is provided with a clamping groove. One end of the upper cover is provided with a clamping block matched with the clamping groove. When the upper cover is closed on the bottom shell, the clamping block can be clamped in the clamping groove. The pressing mechanism comprises a swinging block, a first fixed block, a first pressing rod, a first torsional spring and a pressing roller. The swinging block is hingedly connected with the bottom shell and is in linkage connection with the upper cover. The first fixed block is fixed on the swinging block. One end of the first pressing rod is hingedly connected with the first fixed block. The first torsional spring is connected with the first fixed block and the first pressing rod. The pressing roller is rotatably arranged on the other end of the first pressing rod and is used for pressing the color code tube placed in the color code tube slot.

10. The wire marker of claim 9, wherein, The pressing mechanism further comprises a second fixing block, a second pressing rod, a second torsion spring and a pressing plate, the second fixing block is fixed to the swing block, one end of the second pressing rod is hinged to the second fixing block, the second torsion spring is connected with the second fixing block and the second pressing rod, the pressing plate is fixed to the other end of the second pressing rod and is used for pressing the cable tube arranged in the pipe slot.

11. The wire marker of claim 1, wherein, The printing mechanism comprises a plate body, a swing end, a printing end, a rubber roller and a swing driving member, the plate body is fixed in the bottom shell, the swing end is rotationally connected to the plate body, the printing end comprises a mounting plate and a printing head, the mounting plate is obliquely connected to the swing end, the printing head is fixed to the mounting plate, the rubber roller is rotationally connected to the plate body, the swing driving member is connected with the swing end and is used for driving the swing end to swing to a first position or a second position, when the swing end is located at the first position, the printing head abuts against the rubber roller on the cable tube, when the swing end is located at the second position, the printing head is away from the rubber roller.

12. The wire marker of claim 11, wherein, The swing driving member comprises a swing driving motor, a cam and a driving spring, the cam is fixed to the output shaft of the swing driving motor, one end of the driving spring is connected with the cam, the other end of the driving spring is connected with the swing end.

13. The wire marker of claim 12, wherein, The plate body is further fixed with a connecting plate, and an elastic member is connected between the connecting plate and the swing end.

14. The wire marker of claim 13, wherein, The swing end comprises a shaft body and a swing arm, the shaft body is rotationally connected to the plate body, the swing arm is fixed to the shaft body, and one end of the elastic member is connected with the swing arm.

15. The wire marker of claim 1, wherein, The inlet of the pipe slot is provided with cleaning cotton, and the cleaning cotton is used for abutting against the outer surface of the cable tube in the pipe slot.

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