CN221478994U - Adhesive tape winding mechanism with guiding function - Google Patents

Abstract

The utility model relates to an adhesive tape winding mechanism with a guiding function, which belongs to the field of adhesive tape production equipment, and comprises a frame, wherein a vertical plate which is vertically arranged is fixedly arranged on the frame, a vertically arranged mounting surface is formed on the front side surface of the vertical plate, a winding device is arranged on the mounting surface, the winding device comprises a driving roller which can be actively and rotatably arranged on the mounting surface, the winding device also comprises a mounting part which is arranged below the driving roller, the mounting part comprises a mounting seat which can be vertically and slidably arranged on the vertical plate, the front end of the mounting seat is rotatably provided with a mounting shaft, the mounting shaft is positioned under the driving roller, and the upper end of the mounting shaft is abutted against the lower end of the driving roller; the vertical plate is also provided with an elastic component which is in driving connection with the mounting seat, and the elastic force of the elastic component acting on the mounting seat is vertical upwards. The utility model can effectively ensure that the adhesive tape is wound on the paper core in a regular way, and improves the quality of the cost of the wound adhesive tape.

Description

Adhesive tape winding mechanism with guiding function

Technical Field

The utility model relates to the field of adhesive tape production equipment, in particular to an adhesive tape winding mechanism with a guiding function.

Background

The adhesive tape can be divided into: the high-temperature adhesive tape, the double-sided adhesive tape, the insulating adhesive tape, the special adhesive tape, the pressure-sensitive adhesive tape and the die-cut adhesive tape have different effects suitable for different industry requirements, and the adhesive is coated on the surface of the adhesive tape to enable the adhesive tape to adhere to articles. The adhesive tape is generally required to be wound on a cylindrical paper core after being produced, so that the adhesive tape is convenient to store and transport.

The current tape winding mode is to wind the tape by using a winding machine, so that the tape is wound on the paper core, in this process, in order that the tape can be wound on the paper core neatly, the winding process of the tape is not deflected, and a guiding structure is generally used to guide the winding process of the tape, for example, patent document CN217350080U discloses a tape winding guiding mechanism for tape production, which is used for tightly supporting and limiting two ends of a sleeve for winding the tape by arranging a first baffle and a second baffle, preventing the sleeve from deflecting in the high-speed rotation process, and simultaneously guiding the tape in the conveying process, so that the problem of tape deflection of the sleeve in the tape winding process can be prevented. However, in order to maintain the aesthetic appearance of the finished product of the rolled adhesive tape and reduce the usage amount of the paper core, the edge of the adhesive tape is generally flush with the edge of the paper core (i.e. the sleeve), and at this time, the first baffle and the second baffle may rub against the edge of the adhesive tape during the rolling process of the adhesive tape, possibly squeeze the adhesive tape, and cause the edge of the adhesive tape to wrinkle and deform, thereby affecting the quality of the finished product of the rolled adhesive tape.

Based on the above, the utility model provides the adhesive tape winding mechanism with the guiding function, which is used for avoiding the situation that the adhesive tape is wrinkled and deformed in the winding process on the premise of guiding the adhesive tape and enabling the adhesive tape to be wound on the paper core in order, so that the quality of a finished adhesive tape product obtained by winding is improved.

Disclosure of utility model

Based on the above, it is necessary to provide an adhesive tape winding mechanism with a guiding function, which comprises a frame, wherein a vertical plate is fixedly arranged on the frame, a vertically arranged mounting surface is formed on the front side surface of the vertical plate, the mounting surface is arranged along the left-right direction, a winding device is arranged on the mounting surface, the winding device comprises a driving roller which can be actively and rotatably arranged on the mounting surface, the central shaft of the driving roller is perpendicular to the mounting surface, the winding device also comprises a mounting part arranged below the driving roller, the mounting part comprises a mounting seat which can be vertically and slidably arranged on the vertical plate, a mounting shaft is rotatably arranged at the front end of the mounting seat, the central shaft of the mounting shaft and the central shaft of the driving roller are positioned on the same vertical plane, the mounting shaft is positioned under the driving roller, and the upper end of the mounting shaft is abutted against the lower end of the driving roller; the vertical plate is also provided with an elastic component, the elastic component is in driving connection with the mounting seat, and the elastic force of the elastic component acting on the mounting seat is vertical upwards.

The utility model discloses a winding device which is used for winding an adhesive tape, wherein a mounting shaft is used for sleeving a paper core, the paper core sleeved on the mounting shaft can be fixed on the mounting shaft by the mounting shaft with the same outer diameter as the inner diameter of the paper core, meanwhile, the paper core sleeved on the mounting shaft can be abutted against a driving roller by an elastic component acting on a mounting seat, at the moment, the adhesive tape to be wound, which is from the previous process equipment, is adhered on the paper core, and then the mounting shaft and the paper core sleeved on the mounting shaft can be driven to rotate by the driving roller actively rotating in the clockwise direction, so that the adhesive tape can be wound on the paper core step by step, and the winding operation of the adhesive tape is completed; wherein, the driving roller can be driven by a motor arranged on the vertical plate.

In the utility model, in the winding process of the adhesive tape, the installation shaft and the paper core sleeved on the installation shaft are driven by the driving roller, when the driving roller drives the installation shaft and the paper core on the installation shaft, the paper core is pressed on the installation shaft, namely, the driving roller can fix the position of the paper core on the installation shaft to prevent the paper core from shifting relative to the installation shaft, and meanwhile, the pressing force of the driving roller on the paper core can flatten the paper core, so that the part of the paper core, which is originally contacted with the adhesive tape (namely, the part of the paper core pressed by the driving roller) is always in a horizontal state in the winding process, and further, the situation that the adhesive tape is deviated due to the inclination or the unevenness of the surface of the paper core (the surface of the paper core is inclined or uneven as the problem generated in the production and transportation process of the paper core) can be effectively avoided, and the adhesive tape can be uniformly wound on the paper core can be effectively ensured; the utility model can prevent the phenomenon of deviation of the adhesive tape in the winding process by eliminating the factor that the winding device can cause the deviation of the adhesive tape, and the baffle structure is not required to be used for preventing the deviation of the adhesive tape, so that the situation that the adhesive tape is wrinkled due to the extrusion of the baffle structure to the adhesive tape can be avoided.

In addition, in the winding operation process of the adhesive tape, the installation shaft and the paper core on the installation shaft are driven by the driving roller with constant rotating speed and linear speed, so that the conveying speed of the adhesive tape is constant in the winding process of the adhesive tape by the paper core, and at the moment, the conveying speed of the adhesive tape is kept the same by matching the conveying speed of the adhesive tape in the winding mechanism and the conveying speed of the adhesive tape in the previous process equipment, so that the adhesive tape can be kept in a stable tensioning state between the previous process equipment and the winding device, and the adhesive tape rotates at a fixed angular speed relative to the installation shaft, so that the phenomenon that the conveying speed of the adhesive tape is gradually increased in the winding process can be avoided, the phenomenon that the adhesive tape is excessively tensioned between the previous process equipment and the winding device can be effectively avoided, the situation that the adhesive tape is deformed in a stretching mode can be effectively avoided, and the quality of a finished adhesive tape product after winding can be further improved.

Further, a guide device is further arranged on the mounting surface and is positioned on the left side of the winding device, the guide device comprises a first press roller and a second press roller which are arranged up and down, the central shafts of the first press roller and the second press roller are positioned on the same vertical plane, and the central shafts of the first press roller and the second press roller are perpendicular to the mounting surface; the lower end of the first pressing roller has the same horizontal height as the lower end of the driving roller.

According to the utility model, the gap between the first press roller and the second press roller is designed according to the thickness of the adhesive tape to be wound, so that the adhesive tape can be clamped between the first press roller and the second press roller, the guiding device can guide the adhesive tape, the part of the adhesive tape between the guiding device and the winding device can be always in a horizontal state, and further, when the thickness of the adhesive tape wound on the paper core is increased, the increased thickness can not influence the movement of the adhesive tape, namely, the increased thickness can not influence the conveying speed of the adhesive tape, and therefore, the adhesive tape between the equipment in the previous working procedure and the winding device can always maintain a stable tensioning state.

Further, a driving device is further arranged on the vertical plate and is in driving connection with the first press roller and/or the second press roller so as to drive the first press roller and/or the second press roller to rotate.

In the utility model, the driving device in driving connection with the first pressing roller and/or the second pressing roller is used for driving the first pressing roller and the second pressing roller to rotate at a fixed linear speed which is required to be the same as that of the driving roller, namely the guiding device can assist the winding device to drive the adhesive tape to move along the conveying path, so that the winding device can wind the adhesive tape more easily, and deformation caused by overlarge locally-applied pulling force of the adhesive tape can be avoided.

Further, the vertical plate is provided with a mounting groove corresponding to the mounting part, at least two mounting rods are vertically arranged in the mounting groove, and the mounting seat is arranged on the mounting rods in a vertically sliding manner through a linear bearing; the elastic component is the cover is located the cylinder spring of installation pole, cylinder spring's lower extreme and upper end respectively the butt in the bottom surface of mounting groove with the mount pad.

According to the utility model, the mounting seat is accommodated in the mounting groove, so that the interference between the mounting seat and the driving roller can be avoided, and the driving roller and the mounting shaft on the mounting seat can be abutted together, wherein when the winding of the adhesive tape on the paper core is more, the mounting shaft can be gradually moved downwards through the extrusion of the mounting seat to the cylindrical spring, so that the continuous and smooth winding process can be ensured.

Further, the rear end of the installation shaft protrudes outwards to form an annular positioning ring, the positioning ring and the installation shaft are arranged on the same central shaft, the thickness of the positioning ring is 1.5-2mm, the front end of the installation shaft is detachably provided with a circular baffle, and the outer edge of the circular baffle is flush with the outer side wall of the positioning ring.

In the utility model, the positioning ring and the baffle are used for further fixing the paper core sleeved on the mounting shaft so as to further prevent the paper core from moving on the mounting shaft to influence the smooth proceeding of the winding process of the coiled tape, wherein the thickness of the paper core is generally higher than 2mm, so that the positioning ring with the thickness of 2mm can be used for fixing the paper core and simultaneously ensuring that the driving roller can be pressed on the paper core.

Further, the front end of the installation shaft is provided with an installation threaded hole, the rear side surface of the baffle plate is provided with an installation bolt corresponding to the installation threaded hole, the baffle plate is detachably arranged on the installation shaft through a threaded connection structure of the installation bolt and the installation threaded hole, the edge of the rear side surface of the baffle plate extends backwards to form a sleeve, and the sleeve is sleeved on the installation shaft.

According to the utility model, after the baffle is arranged on the mounting shaft, the position of the baffle can be adjusted through adjusting the threaded connection structure, so that the position of the sleeve on the mounting shaft can be adjusted, and the mounting shaft is suitable for fixing paper cores with different widths.

Further, the vertical plate is further provided with a connecting arm corresponding to the front end of the driving roller, the front end of the connecting arm extends to the front of the driving roller, the front end of the driving roller is fixedly provided with a connecting rod corresponding to the front end of the connecting arm, the connecting rod and the driving roller are arranged at the same center line, and the connecting rod is rotatably connected with the front end of the connecting arm.

According to the utility model, the connecting arm is used for fixing the front end of the driving roller, so that the situation that the front end of the driving roller is tilted up due to long-time stress is prevented, and the reliability and the service life of the driving roller are improved.

The principle and effect of the present utility model are further described below with reference to the above technical schemes and the accompanying drawings:

In the utility model, in the winding process of the adhesive tape, the installation shaft and the paper core sleeved on the installation shaft are driven by the driving roller, when the driving roller drives the installation shaft and the paper core on the installation shaft, the paper core is pressed on the installation shaft, namely, the driving roller can fix the position of the paper core on the installation shaft to prevent the paper core from shifting relative to the installation shaft, and meanwhile, the pressing force of the driving roller on the paper core can flatten the paper core, so that the part of the paper core, which is originally contacted with the adhesive tape (namely, the part of the paper core pressed by the driving roller) is always in a horizontal state in the winding process, and further, the situation that the adhesive tape is deviated due to the inclination or the unevenness of the surface of the paper core (the surface of the paper core is inclined or uneven as the problem generated in the production and transportation process of the paper core) can be effectively avoided, and the adhesive tape can be uniformly wound on the paper core.

In addition, in the winding operation process of the adhesive tape, the installation shaft and the paper core on the installation shaft are driven by the driving roller with constant rotating speed and linear speed, so that the conveying speed of the adhesive tape is constant in the winding process of the adhesive tape by the paper core, and at the moment, the conveying speed of the adhesive tape is kept the same by matching the conveying speed of the adhesive tape in the winding mechanism and the conveying speed of the adhesive tape in the previous process equipment, so that the adhesive tape can be kept in a stable tensioning state between the previous process equipment and the winding device, and the adhesive tape rotates at a fixed angular speed relative to the installation shaft, so that the phenomenon that the conveying speed of the adhesive tape is gradually increased in the winding process can be avoided, the phenomenon that the adhesive tape is excessively tensioned between the previous process equipment and the winding device can be effectively avoided, the situation that the adhesive tape is deformed in a stretching mode can be effectively avoided, and the quality of a finished adhesive tape product after winding can be further improved.

Drawings

Fig. 1 is a schematic structural view of an adhesive tape winding mechanism with guiding function according to an embodiment of the present utility model;

FIG. 2 is a schematic structural view of an adhesive tape winding mechanism with guiding function when a paper core is wound with a certain thickness according to an embodiment of the present utility model;

fig. 3 is a schematic view of a fitting structure of a driving roller and a mounting shaft according to an embodiment of the present utility model.

Reference numerals

1-Vertical plates, 11-mounting grooves, 111-mounting rods, 12-connecting arms, 21-driving rollers, 211-connecting rods, 31-mounting seats, 32-mounting shafts, 321-threaded holes, 322-round baffles, 3221-sleeves, 323-positioning circular rings, 4-cylindrical springs, 5-paper cores, 61-first press rollers, 62-second press rollers and 7-adhesive tapes.

Detailed Description

For the convenience of understanding by those skilled in the art, the present utility model will be described in further detail with reference to the accompanying drawings and examples:

1-3, an adhesive tape winding mechanism with a guiding function comprises a frame (not shown in the drawings), wherein a vertical plate 1 is fixedly arranged on the frame, a vertically arranged mounting surface is formed on the front side surface of the vertical plate 1, the mounting surface is arranged along the left-right direction, a winding device is arranged on the mounting surface, the winding device comprises a driving roller 21 which can be actively and rotatably arranged on the mounting surface, the central shaft of the driving roller 21 is perpendicular to the mounting surface, the winding device further comprises a mounting part arranged below the driving roller 21, the mounting part comprises a mounting seat 31 which can be vertically and slidably arranged on the vertical plate 1, the front end of the mounting seat 31 is rotatably provided with a mounting shaft 32, the central shaft of the mounting shaft 32 and the central shaft of the driving roller 21 are positioned on the same vertical plane, the mounting shaft 32 is positioned right below the driving roller 21, and the upper end of the mounting shaft 32 is abutted against the lower end of the driving roller 21; the vertical plate 1 is further provided with an elastic component, the elastic component is in driving connection with the mounting seat 31, and the elastic force of the elastic component acting on the mounting seat 31 is vertical upwards.

In the utility model, the winding device is used for winding the adhesive tape 7, wherein the mounting shaft 32 is used for sleeving the paper core 5, the mounting shaft 32 with the outer diameter identical to the inner diameter of the paper core 5 can fix the paper core 5 sleeved on the mounting shaft 32, meanwhile, the elastic component acting on the mounting seat 31 can tightly support the paper core 5 sleeved on the mounting shaft 32 on the driving roller 21, at the moment, the adhesive tape 7 to be wound, which comes out from the previous process equipment, is adhered on the paper core 5, and then the driving roller 21 actively rotates in the clockwise direction, so that the mounting shaft 32 and the paper core 5 sleeved on the mounting shaft can be driven to rotate, and the adhesive tape 7 can be gradually wound on the paper core 5 to finish the winding operation of the adhesive tape 7; wherein the driving roller 21 can be driven by a motor arranged on the vertical plate 1.

In the utility model, in the winding process of the adhesive tape 7, the mounting shaft 32 and the paper core 5 sleeved on the mounting shaft 32 are driven by the driving roller 21, when the driving roller 21 drives the mounting shaft 32 and the paper core 5 on the mounting shaft 32, the paper core 5 can be pressed on the mounting shaft 32 by the driving roller 21, namely, the position of the paper core 5 on the mounting shaft 32 can be fixed, the paper core 5 is prevented from being shifted relative to the mounting shaft 32, meanwhile, the pressing force of the driving roller 21 on the paper core 5 can flatten the paper core 5, so that the part of the paper core 5, which is originally contacted with the adhesive tape 7 (namely, the part of the paper core 5, pressed by the driving roller 21) is always in a horizontal state, further, the situation that the adhesive tape 7 is deviated due to the inclination or the unevenness of the surface of the paper core 5 (the surface of the paper core 5 is the problem generated in the production and transportation processes of the paper core 5) can be effectively avoided, and the adhesive tape 7 can be ensured to be wound on the paper core 5 in a regular way; the utility model can prevent the phenomenon of deviation of the adhesive tape 7 in the winding process by eliminating the factor that the winding device can cause the deviation of the adhesive tape 7, and the baffle structure is not needed to prevent the adhesive tape 7 from deviation, thereby avoiding the situation that the adhesive tape 7 is wrinkled due to the extrusion of the baffle structure to the adhesive tape 7.

In addition, during the winding operation of the adhesive tape 7, since the mounting shaft 32 and the paper core 5 thereon are driven by the driving roller 21 with constant rotation speed and linear speed, the conveying speed of the adhesive tape 7 is constant during the winding process of the adhesive tape 7 by the paper core 5, and at this time, by matching the conveying speed of the adhesive tape 7 in the winding mechanism and the conveying speed of the adhesive tape 7 in the previous process equipment, the conveying speed is kept the same, so that the adhesive tape 7 is kept in a stable tensioning state between the previous process equipment and the winding device, and rotates at a fixed angular speed relative to the mounting shaft 32, the phenomenon that the conveying speed of the adhesive tape 7 is gradually increased during the winding process can be avoided, the phenomenon that the adhesive tape 7 is excessively tensioned between the previous process equipment and the winding device can be effectively avoided, the situation that the adhesive tape 7 is deformed in a stretching manner can be effectively avoided, and the quality of the finished adhesive tape 7 can be further improved.

In one embodiment, the installation surface is further provided with a guiding device, the guiding device is located at the left side of the winding device, the guiding device comprises a first press roller 61 and a second press roller 62 which are arranged up and down, central axes of the first press roller 61 and the second press roller 62 are located on the same vertical plane, and central axes of the first press roller 61 and the second press roller 62 are perpendicular to the installation surface; the lower end of the first pressing roller 61 has the same level as the lower end of the driving roller 21.

In this embodiment, the gap between the first press roller 61 and the second press roller 62 needs to be designed according to the thickness of the adhesive tape 7 to be wound, so that the adhesive tape 7 can be clamped between the first press roller 61 and the second press roller 62, and the guiding device can guide the adhesive tape 7, so that the portion of the adhesive tape 7 between the guiding device and the winding device can be always in a horizontal state, and further, when the thickness of the adhesive tape 7 wound on the paper core 5 is increased, the increased thickness can be ensured not to affect the movement of the adhesive tape 7, that is, the increased thickness can be ensured not to affect the conveying speed of the adhesive tape 7, and therefore, the adhesive tape 7 between the previous process equipment and the winding device can be ensured to always maintain a stable tensioning state.

In one embodiment, the riser 1 is further provided with a driving device, and the driving device is in driving connection with the first pressing roller 61 and/or the second pressing roller 62, so as to drive the first pressing roller 61 and/or the second pressing roller 62 to rotate.

In this embodiment, the driving device in driving connection with the first pressing roller 61 and/or the second pressing roller 62 is used for driving the first pressing roller 61 and the second pressing roller 62 to rotate at a fixed linear speed, and the linear speed needs to be the same as the linear speed of the driving roller 21, that is, the guiding device can assist the winding device to drive the adhesive tape 7 to move along the conveying path, so that the winding device can wind the adhesive tape 7 more easily, and deformation caused by overlarge locally applied pulling force of the adhesive tape 7 can be avoided.

In one embodiment, the riser 1 is provided with a mounting groove 11 corresponding to the mounting portion, at least two mounting rods 111 are vertically disposed in the mounting groove 11, and the mounting seat 31 is slidably disposed on the mounting rods 111 up and down through a linear bearing; the elastic component is a cylindrical spring 4 sleeved on the mounting rod 111, and the lower end and the upper end of the cylindrical spring 4 are respectively abutted to the bottom surface of the mounting groove 11 and the mounting seat 31.

In this embodiment, the mounting seat 31 is accommodated in the mounting groove 11, so that interference between the mounting seat 31 and the driving roller 21 can be avoided, and the driving roller 21 and the mounting shaft 32 on the mounting seat 31 can be ensured to be abutted together, wherein when the more the adhesive tape 7 on the paper core 5 is wound, the mounting shaft 32 can be gradually moved downwards by pressing the cylindrical spring 4 by the mounting seat 31, so that continuous and smooth winding process can be ensured.

In one embodiment, the rear end of the mounting shaft 32 protrudes outwards to form a circular positioning ring 323, the positioning ring 323 and the mounting shaft 32 are coaxially arranged, the thickness of the positioning ring 323 is 1.5-2mm, the front end of the mounting shaft 32 is detachably provided with a circular baffle 322, and the outer edge of the circular baffle 322 is flush with the outer side wall of the positioning ring 323.

In this embodiment, the positioning ring 323 and the baffle are used for further fixing the paper core 5 sleeved on the mounting shaft 32, so as to further prevent the paper core 5 from moving on the mounting shaft 32 to affect the smooth winding process of the winding tape, wherein the thickness of the paper core 5 is generally higher than 2mm, and therefore, the positioning ring 323 with the thickness of 2mm can be used for fixing the paper core 5 and simultaneously ensuring that the driving roller 21 can be pressed on the paper core 5.

In one embodiment, the front end of the mounting shaft 32 is provided with a mounting threaded hole 321, the rear side of the baffle is provided with a mounting bolt corresponding to the mounting threaded hole 321, the baffle is detachably arranged on the mounting shaft 32 through a threaded connection structure of the mounting bolt and the mounting threaded hole 321, the edge of the rear side of the baffle extends backwards to form a sleeve 3221, and the sleeve 3221 is sleeved on the mounting shaft 32.

In this embodiment, after the baffle is mounted on the mounting shaft 32, the position of the baffle can also be adjusted by adjusting the threaded connection structure, so that the position of the sleeve 3221 on the mounting shaft 32 can be adjusted, so that the sleeve can be suitable for fixing paper cores 5 with different widths.

In one embodiment, the riser 1 is further provided with a connecting arm 12 corresponding to the front end of the driving roller 21, the front end of the connecting arm 12 extends to the front of the driving roller 21, the front end of the driving roller 21 is fixedly provided with a connecting rod 211 corresponding to the front end of the connecting arm 12, the connecting rod 211 is concentrically arranged with the driving roller 21, and the connecting rod 211 is rotatably connected with the front end of the connecting arm 12.

In this embodiment, the connecting arm 12 is used for fixing the front end of the driving roller 21, so as to prevent the front end of the driving roller 21 from rising due to long-time stress, thereby improving the reliability and the service life of the driving roller.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (7)

1. The utility model provides a sticky tape winding mechanism with guide function, its characterized in that includes the frame, fixedly provided with the riser of vertical setting on the frame, the leading flank of riser forms the installation face of vertical setting, just the installation face sets up along left and right directions, be provided with winding device on the installation face, winding device includes can initiatively rotate set up in the drive roller on the installation face, the center pin of drive roller is perpendicular to the installation face setting, winding device still includes the installation department that sets up in the drive roller below, the installation department includes can set up in the mount pad of riser with sliding from top to bottom, the front end of mount pad rotationally is provided with the installation axle, the center pin of installation axle and the center pin of drive roller are located same vertical plane, the installation axle is located under the drive roller, and the upper end butt of installation axle is in the lower extreme of drive roller; the vertical plate is also provided with an elastic component, the elastic component is in driving connection with the mounting seat, and the elastic force of the elastic component acting on the mounting seat is vertical upwards.

2. The adhesive tape winding mechanism with a guiding function according to claim 1, wherein a guiding device is further arranged on the installation surface, the guiding device is positioned on the left side of the winding device, the guiding device comprises a first pressing roller and a second pressing roller which are arranged up and down, central shafts of the first pressing roller and the second pressing roller are positioned on the same vertical plane, and the central shafts of the first pressing roller and the second pressing roller are perpendicular to the installation surface; the lower end of the first pressing roller has the same horizontal height as the lower end of the driving roller.

3. The adhesive tape winding mechanism with a guiding function according to claim 2, wherein a driving device is further arranged on the vertical plate, and the driving device is in driving connection with the first pressing roller and/or the second pressing roller and is used for driving the first pressing roller and/or the second pressing roller to rotate.

4. The adhesive tape winding mechanism with a guiding function according to claim 1 or 3, wherein the vertical plate is provided with a mounting groove corresponding to the mounting part, at least two mounting rods are vertically arranged in the mounting groove, and the mounting seat is arranged on the mounting rods in a vertically sliding manner through a linear bearing; the elastic component is the cover is located the cylinder spring of installation pole, cylinder spring's lower extreme and upper end respectively the butt in the bottom surface of mounting groove with the mount pad.

5. The adhesive tape winding mechanism with a guiding function according to claim 4, wherein the rear end of the installation shaft protrudes outwards to form an annular positioning ring, the positioning ring and the installation shaft are coaxially arranged, the thickness of the positioning ring is 1.5-2mm, the front end of the installation shaft is detachably provided with a circular baffle, and the outer edge of the circular baffle is flush with the outer side wall of the positioning ring.

6. The adhesive tape winding mechanism with a guiding function according to claim 5, wherein a mounting threaded hole is formed in the front end of the mounting shaft, a mounting bolt is arranged on the rear side surface of the baffle plate corresponding to the mounting threaded hole, the baffle plate is detachably arranged on the mounting shaft through a threaded connection structure of the mounting bolt and the mounting threaded hole, a sleeve is formed by extending the edge of the rear side surface of the baffle plate backwards, and the sleeve is sleeved on the mounting shaft.

7. The tape winding mechanism with a guiding function according to claim 4, wherein the vertical plate is further provided with a connecting arm corresponding to the front end of the driving roller, the front end of the connecting arm extends to the front of the driving roller, the front end of the driving roller is fixedly provided with a connecting rod corresponding to the front end of the connecting arm, the connecting rod is concentrically arranged with the driving roller, and the connecting rod is rotatably connected with the front end of the connecting arm.