CN211198148U - Printing adhesive tape slitting machine winding device - Google Patents
Printing adhesive tape slitting machine winding device Download PDFInfo
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- CN211198148U CN211198148U CN201922200677.0U CN201922200677U CN211198148U CN 211198148 U CN211198148 U CN 211198148U CN 201922200677 U CN201922200677 U CN 201922200677U CN 211198148 U CN211198148 U CN 211198148U
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- rotating shaft
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- cylindrical base
- spring
- belt pulley
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Abstract
The utility model relates to a printing adhesive tape divides strip quick-witted coiling mechanism, comprising a base plate, the left end vertical fixation of bottom plate has the curb plate, the upside of bottom plate is fixed with the pivot mounting bracket, two roller carriers, the rolling running roller is installed to the upside of two roller carriers, the pivot is installed to the upside of pivot mounting bracket, first dull polish wheel is installed to the left end of rolling running roller, the second dull polish wheel is installed to the right-hand member of pivot, be connected with power device in the pivot, power device includes the motor, the left end of pivot is provided with elasticity adjusting device, elasticity adjusting device includes the cylinder base, the elasticity fore-set, the inside embedding of cylinder base has the spring, the outside embedding of cylinder base has the retaining ring, rotatory ring, the other end of two linking arms is connected with spring catch, the left end butt. This printing sticky tape divides strip quick-witted coiling mechanism adjustable tension, can make sticky tape rolling tension stabilize at a certain suitable scope to it is better to make the sticky tape rolling effect.
Description
Technical Field
The utility model belongs to the technical field of sticky tape divides strip machine technique and specifically relates to a printing sticky tape divides strip machine coiling mechanism is related to.
Background
The printing adhesive tape slitting machine is equipment for processing adhesive tapes, and winding and slitting of the adhesive tapes are carried out by installing a printed adhesive tape sleeve on an adhesive tape roller. And after the slitting is finished, the adhesive tape needs to be wound and wound again. When the adhesive tape is wound, the adhesive tape is damaged by overlarge tension; if the tension of the adhesive tape is too low, the adhesive tape is not wound tightly enough, and the wound adhesive tape loosens. In addition, the tension which can be borne by the adhesive tapes with different thicknesses of materials is different, so that the proper tension range of the adhesive tapes with different thicknesses and materials can be properly adjusted. Therefore, a winding device of a printing adhesive tape slitting machine is needed, which can adjust the tension and stabilize the winding tension of the adhesive tape in a certain proper range.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, provide an adjustable tension, can make the printing sticky tape rolling tension stabilize at a certain suitable scope divide strip machine coiling mechanism.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a rolling device of a printing adhesive tape slitting machine comprises a bottom plate, wherein a side plate is vertically fixed at the left end of the bottom plate, a rotating shaft mounting rack and two roller carriers are fixed at the upper side of the bottom plate, a rolling roller is mounted at the upper side of the two roller carriers, a rotating shaft is mounted at the upper side of the rotating shaft mounting rack, a first grinding wheel is mounted at the left end of the rolling roller, a second grinding wheel is mounted at the right end of the rotating shaft, the first grinding wheel is abutted against the second grinding wheel, a power device is connected onto the rotating shaft and comprises a motor, an elasticity adjusting device is arranged at the left end of the rotating shaft, a thrust bearing is connected between the elasticity adjusting device and the rotating shaft, the elasticity adjusting device comprises a cylindrical base and an elasticity ejection column, a spring is embedded into the cylindrical base, and the left end of the elasticity ejection column is embedded into the cylindrical base and abutted against the right end of the spring, the cylinder base is characterized in that a blocking ring and a rotating ring are embedded into the outer portion of the cylinder base, two sliding grooves are formed in the shell of the cylinder base, two connecting arms are connected to the inner wall of the blocking ring and penetrate through the inner portions of the two sliding grooves respectively, the other ends of the two connecting arms are connected with spring blocking pieces, and the spring blocking pieces are abutted to the left ends of the springs.
Preferably, foretell printing sticky tape divides strip quick-witted coiling mechanism, wherein power device still includes first belt pulley, first belt pulley is installed in the pivot, install the second belt pulley on the output shaft of motor, first belt pulley with be connected with the belt between the second belt pulley.
Preferably, in the winding device for the printing tape slitting machine, an inner thread is arranged on an inner wall of the rotating ring, an outer thread is arranged on an outer wall of the cylindrical base, and the rotating ring is in threaded connection with the cylindrical base.
Preferably, in the winding device of the printing tape slitting machine, the motor and the cylindrical base are both mounted on the side plate.
Preferably, in the winding device of the printing tape slitting machine, the outer wall of the rotating ring is provided with the abrasive particles, so that the friction force is increased.
Preferably, in the winding device of the printing tape slitting machine, the thrust bearing is installed between the elastic top column and the rotating shaft.
The utility model has the advantages that: when the winding device of the printing adhesive tape slitting machine is used, the pressure of the second grinding wheel on the first grinding wheel is changed by rotating the adjusting rotating ring, so that the maximum friction force between the second grinding wheel and the first grinding wheel is changed, and the friction force between the two grinding wheels is adjusted to be the same as the tension value suitable for an adhesive tape in the adjusting mode. When the motor rotates, the second belt pulley is driven to rotate, the second belt pulley drives the first belt pulley to rotate through the belt, so that the rotating shaft is driven to rotate, the rotating shaft drives the rolling roller wheel to rotate through the friction force between the two grinding wheels, when the rolling roller wheel rotates, if the tension of the adhesive tape is greater than the friction force between the two grinding wheels, the first grinding wheel slips relative to the second grinding wheel, and at the moment, the tension of the adhesive tape is constant at a proper tension value; if the tension of the adhesive tape is smaller than the friction force between the two grinding wheels, the first grinding wheel drives the second grinding wheel to continue rotating, so that the winding roller continues to tighten the adhesive tape, and the tension of the adhesive tape is increased and tends to a normal tension value. This printing sticky tape divides strip quick-witted coiling mechanism adjustable tension, can make sticky tape rolling tension stabilize at a certain suitable scope to it is better to make the sticky tape rolling effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is an external view of the elasticity adjusting device;
FIG. 4 is a schematic view of the internal structure of the elasticity adjusting device;
FIG. 5 is a front view of the retainer ring and spring retainer.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the device comprises a base plate, 2, a roller frame, 3, a winding roller, 4, a first grinding wheel, 5, a second grinding wheel, 6, a side plate, 7, a motor, 8, an elasticity adjusting device, 81, a cylindrical base, 82, an elasticity support pillar, 83, an external thread, 84, a baffle ring, 85, a rotating ring, 86, a sliding groove, 87, a spring, 88, a spring baffle, 89, a connecting arm, 9, a rotating shaft mounting frame, 10, a thrust bearing, 11, a first belt pulley, 12, a belt, 13, a second belt pulley, 14 and a rotating shaft.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in figure 1, the winding device of the printing adhesive tape slitting machine comprises a bottom plate 1, a side plate 6 is vertically fixed at the left end of the bottom plate 1, and a motor 7 and a cylindrical base 81 are both installed on the side plate 6. A rotating shaft mounting rack 9 and two roller carriers 2 are fixed on the upper side of the bottom plate 1. And winding rollers 3 are arranged on the upper sides of the two roller frames 2, and the winding rollers 3 are used for winding and winding the cut printing adhesive tapes. The upper side of the rotating shaft mounting frame 9 is provided with a rotating shaft 14, and the rotating shaft 14 is fixedly connected with the rotating shaft mounting frame 9 in the radial direction and movably connected in the axial direction. First dull polish wheel 4 is installed to the left end of rolling running roller 3, and second dull polish wheel 5 is installed to the right-hand member of pivot 14, and first dull polish wheel 4 and second dull polish wheel 5 butt. When the rotating shaft 14 rotates, the friction force generated by the contact of the two grinding wheels 5 transmits torque force to the take-up roller 3.
As shown in fig. 1 and 2, a power device is connected to the rotating shaft 14, the power device includes a motor 7, and a second pulley 13 is mounted on an output shaft of the motor 7. The power device further comprises a first belt pulley 11, the first belt pulley 11 is installed on the rotating shaft 14, and a belt 12 is connected between the first belt pulley 11 and a second belt pulley 13. When the motor 7 rotates, the second belt pulley 13 is driven to rotate, and the second belt pulley 13 drives the first belt pulley 11 to rotate through the belt 12, so as to drive the rotating shaft 14 to rotate.
As shown in fig. 2, 3, 4, and 5, an elastic force adjusting device 8 is provided at the left end of the rotating shaft 14, and a thrust bearing 10 is connected between the elastic force adjusting device 8 and the rotating shaft 14. The elastic force adjusting device 8 is used for adjusting the pressure between the first grinding wheel 4 and the second grinding wheel 5, and the maximum friction force during rotation is changed by changing the pressure between the two. The elasticity adjusting device 8 comprises a cylindrical base 81 and an elasticity support pillar 82, a spring 87 is embedded in the cylindrical base 81, and the left end of the elasticity support pillar 82 is embedded in the cylindrical base 81 and is abutted against the right end of the spring 87. The outer part of the cylindrical base 81 is embedded with a baffle ring 84 and a rotating ring 85, no connection mode exists between the baffle ring 84 and the rotating ring 85, and the diameter of the baffle ring 84 is the same as that of the rotating ring 85. Two sliding grooves 86 are provided on the housing of the cylindrical base 81. The inner wall of the retainer ring 84 is connected with two connecting arms 89, the two connecting arms 89 respectively penetrate through the inner parts of the two sliding grooves 86, and the other ends of the two connecting arms 89 are connected with spring retaining pieces 88. The baffle ring 84, the two connecting arms 89 and the spring baffle piece 88 form a whole, the spring baffle piece 88 is embedded in the cylindrical base 81, and the spring baffle piece 88 is abutted against the left end of the spring 87. An internal thread is arranged on the inner wall of the rotating ring 85, an external thread 83 is arranged on the outer wall of the cylindrical base 81, and the rotating ring 85 is in threaded connection with the cylindrical base 81. The thrust bearing 10 is mounted between the resilient support 82 and the shaft 14. The outer wall of the rotating ring 85 is provided with the abrasive particles, which is suitable for increasing friction force and facilitating manual rotation of the rotating ring 85.
The spring stopper 88 is urged in the reverse direction by the spring 87, and the stopper ring 84 abuts against the rotary ring 85. The rotating ring 85 is fixed on the outer part of the cylindrical base 81 through threads to provide support for the baffle ring 84 and the spring baffle 88, and the other end of the spring 87 transmits the pressure to the thrust bearing 10, the rotating shaft 14 and the second grinding wheel 5 through the elastic top pillar 82, and since the rotating shaft 14 is fixedly connected with the rotating shaft mounting frame 9 in the radial direction and movably connected with the rotating shaft in the axial direction, the second grinding wheel 5 is pressed to the right when the rotating shaft 14 is pressed to the right. The position of the rotating ring 85 on the cylindrical base 81 can be changed by rotating the rotating ring, at this time, the baffle ring 84 and the spring baffle 88 are tightly attached to the rotating ring 85 to move under the action of the elastic force of the spring 87, the elastic deformation of the spring 87 is changed, the elastic force of the spring 87 on the elastic top pillar 82 is changed, so that the pressure of the second grinding wheel 5 on the first grinding wheel 4 is changed, and the friction force between the two during rotation is changed along with the change of the pressure.
When the printing adhesive tape slitting machine winding device is used, the pressure of the second grinding wheel 5 on the first grinding wheel 4 is changed by rotating the adjusting rotating ring 85, so that the maximum friction force between the two grinding wheels is changed, and the friction force between the two grinding wheels is adjusted to be the same as the tension value suitable for the adhesive tape in the adjusting mode. When the motor 7 rotates, the second belt pulley 13 is driven to rotate, the second belt pulley 13 drives the first belt pulley 11 to rotate through the belt 12, so that the rotating shaft 14 is driven to rotate, the rotating shaft 14 rotates to drive the winding roller 3 to rotate through the friction force between the two grinding wheels, when the winding roller 3 rotates, if the tension of the adhesive tape is greater than the friction force between the two grinding wheels, the first grinding wheel 4 slips relative to the second grinding wheel 5, and at the moment, the tension of the adhesive tape is constant at a proper tension value; if the tension of the adhesive tape is smaller than the friction force between the two grinding wheels, the first grinding wheel 4 drives the second grinding wheel 5 to continue rotating, so that the winding roller 3 continues to tighten the adhesive tape, and the tension of the adhesive tape is increased and tends to a normal tension value. This printing sticky tape divides strip quick-witted coiling mechanism adjustable tension, can make sticky tape rolling tension stabilize at a certain suitable scope to it is better to make the sticky tape rolling effect.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a printing adhesive tape divides strip quick-witted coiling mechanism, includes bottom plate (1), the left end vertical fixation of bottom plate (1) has curb plate (6), its characterized in that: a rotating shaft mounting frame (9) and two roller frames (2) are fixed on the upper side of the bottom plate (1), a winding roller wheel (3) is installed on the upper side of the two roller frames (2), a rotating shaft (14) is installed on the upper side of the rotating shaft mounting frame (9), a first grinding wheel (4) is installed at the left end of the winding roller wheel (3), a second grinding wheel (5) is installed at the right end of the rotating shaft (14), the first grinding wheel (4) is abutted to the second grinding wheel (5), a power device is connected to the rotating shaft (14), the power device comprises a motor (7), an elasticity adjusting device (8) is arranged at the left end of the rotating shaft (14), a thrust bearing (10) is connected between the elasticity adjusting device (8) and the rotating shaft (14), and the elasticity adjusting device (8) comprises a cylindrical base (81) and an elasticity jack post (82), the spring (87) is embedded into the cylindrical base (81), the left end of the elastic ejection column (82) is embedded into the cylindrical base (81) and abutted against the right end of the spring (87), the baffle ring (84) and the rotating ring (85) are embedded into the outer portion of the cylindrical base (81), two sliding grooves (86) are formed in the shell of the cylindrical base (81), two connecting arms (89) are connected to the inner wall of the baffle ring (84), the two connecting arms (89) penetrate through the two sliding grooves (86) respectively, the other ends of the two connecting arms (89) are connected with spring blocking pieces (88), and the spring blocking pieces (88) are abutted against the left end of the spring (87).
2. The winding device of the printing tape slitting machine according to claim 1, characterized in that: the power device further comprises a first belt pulley (11), the first belt pulley (11) is installed on the rotating shaft (14), a second belt pulley (13) is installed on an output shaft of the motor (7), and a belt (12) is connected between the first belt pulley (11) and the second belt pulley (13).
3. The winding device of the printing tape slitting machine according to claim 1, characterized in that: the inner wall of the rotating ring (85) is provided with internal threads, the outer wall of the cylindrical base (81) is provided with external threads (83), and the rotating ring (85) is in threaded connection with the cylindrical base (81).
4. The winding device of the printing tape slitting machine according to claim 1, characterized in that: the motor (7) and the cylindrical base (81) are both arranged on the side plate (6).
5. The winding device of the printing tape slitting machine according to claim 1, characterized in that: the outer wall of the rotating ring (85) is provided with frosted particles which are suitable for increasing friction force.
6. The winding device of the printing tape slitting machine according to claim 1, characterized in that: the thrust bearing (10) is installed between the elastic jack-prop (82) and the rotating shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922200677.0U CN211198148U (en) | 2019-12-10 | 2019-12-10 | Printing adhesive tape slitting machine winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922200677.0U CN211198148U (en) | 2019-12-10 | 2019-12-10 | Printing adhesive tape slitting machine winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211198148U true CN211198148U (en) | 2020-08-07 |
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ID=71861179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922200677.0U Active CN211198148U (en) | 2019-12-10 | 2019-12-10 | Printing adhesive tape slitting machine winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211198148U (en) |
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2019
- 2019-12-10 CN CN201922200677.0U patent/CN211198148U/en active Active
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