CN210763529U - A packaging paper tape printing slitting and winding device - Google Patents

Abstract

The utility model belongs to the technical field of packaging paper tapes, and discloses a packaging paper tape printing, slitting and winding device, which comprises a workbench, wherein a support column is arranged at the bottom of the workbench, a controller is fixed on the side wall of the workbench, a printing box is arranged at one end of the top of the workbench, a winding roller is fixed at the other end of the top of the workbench, one end of the winding roller is connected with a second motor, support plates are respectively arranged at two sides of the top of the workbench and between the printing box and the winding roller, a rotating shaft is movably connected between the two support plates through a bearing, two fixing sleeves are arranged on the outer wall of the rotating shaft, a clamping block and a clamping groove are mutually clamped and fixed, then the two fixing sleeves slide on the rotating shaft to change the position of a cutter, then the fixing screw is screwed to fix the fixing sleeves, thereby being convenient for flexibly changing the position of the cutter, simultaneously, the number of the cutters can be increased or decreased according to the requirement.

Description

A packaging paper tape printing slitting and winding device

technical field

The utility model belongs to the technical field of packaging paper tapes, in particular to a printing, slitting and winding device for packaging paper tapes.

Background technique

Packaging paper tape refers to the paper used for packaging various commodities. For example, various bottled and canned products will be wrapped with a layer of packaging paper bags. At the same time, it can also explain the characteristics and conditions of the product to the buyer.

In the Chinese patent with the patent number of CN201520504896.7, a packaging paper tape printing slitting and rewinding device is disclosed, which slits the paper tape by arranging a cutter on the outer wall of the rotating shaft, but due to the difficulty of slitting the paper tape The size is not fixed. It is impossible to easily change the position of the cutter to obtain different sizes during use, which affects the production of the product. In addition, there is no structure for pressing the paper tape to prevent warping. There will be a large number of tapes after slitting, and the side of the tape is prone to warping and deformation before winding, which affects the winding and causes damage to the tape.

Utility model content

The purpose of this utility model is to provide a packaging paper tape printing slitting and rewinding device, so as to solve the problem that the position of the cutter cannot be changed conveniently and the paper tape is not provided to press the paper tape to prevent warping. .

In order to achieve the above purpose, the utility model provides the following technical solutions: a packaging paper tape printing slitting and rewinding device, comprising a workbench, the bottom of the workbench is provided with a pillar, and the side wall of the workbench is fixed with a controller, One end of the top of the worktable is installed with a printing box, the other end of the top of the worktable is fixed with a take-up roller, and one end of the take-up roller is connected with a second motor. A support plate is installed between the box and the winding roller, a rotating shaft is movably connected between the two support plates through bearings, a first motor is installed on the side of the top of the workbench close to the support plate, and the first motor is installed on the side of the top of the worktable. The output end of a motor penetrates the support plate and is connected with the rotating shaft. Two fixing sleeves are installed on the outer wall of the rotating shaft. The outer walls of the two fixing sleeves are fixed with cutting knives. A clamping block is installed on both ends, and a clamping slot matching the clamping block is opened on both ends of one side of the other fixing sleeve, the side walls of the two fixing sleeves are all penetrated with fixing screws, and the side walls of the fixing sleeve are The wall is provided with screw holes matching with the fixing screws, and the first motor and the second motor are both electrically connected with the controller.

Preferably, two pressing rollers are installed between the two supporting plates on the side close to the rotating shaft, and a fixing frame is fixed on the side walls of the two supporting plates near the pressing roller, and two of the two supporting plates are fixed on the top of the pressing roller. A telescopic rod is connected between the end and the fixed frame, a slider is installed at one end of the telescopic rod extending to the inside of the fixed frame, and a spring is sleeved on the outer wall of the telescopic rod at the position inside the fixed frame.

Preferably, a rubber pad is installed at one end of the fixing screw close to the rotating shaft, and an anti-skid groove is formed on the inner wall of the clamping groove.

Preferably, one end of the spring is connected with the slider, and the other end of the spring is connected with the inner wall of the fixing frame.

Preferably, a foot pad is installed on the bottom of the pillar, and a protective cover is fixed on the outer wall of the first motor.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) In this utility model, the two fixing sleeves are installed on the outer wall of the rotating shaft, so that the clamping block and the clamping groove are mutually engaged and fixed, and then the two fixing sleeves are slid on the rotating shaft to change the position of the cutter, and then the two fixing sleeves are rotated and fixed. The fixing sleeve is fixed by the screw, so that the position of the cutter can be changed flexibly, and the number of the cutter can be increased or decreased according to the demand.

(2) The utility model drives the slider to slide in the fixed frame through the telescopic rod, so that the spring is stretched by force, and then the paper tape is introduced between the two pressing rollers and the upper pressing roller is loosened, and the upper pressing roller is released under the action of the spring. The pressing roller presses against the paper tape, so that the two pressing rollers press the paper tape against each other, and then the slitted paper tape is pressed to prevent warping.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is the structural schematic diagram of the utility model when the fixing sleeve is connected with the rotating shaft;

Fig. 4 is the side view of the utility model pressing roller;

Fig. 5 is the enlarged view of A part in Fig. 3;

In the figure: 1-controller; 2-printing box; 3-first motor; 4-support plate; 5-winding roller; 6-worktable; 7-pillar; 8-fixed frame; 9-fixed sleeve; 10 -Fixed screw; 11-Cutter; 12-Rotation shaft; 13-Press roller; 14-Second motor; 15-Thread hole; 16-Spring; 17-Slider; 18-Telescopic rod; 19-Clamp; 20 - Card slot.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1-FIG. 5, the utility model provides the following technical solutions: a packaging paper tape printing slitting and rewinding device, including a workbench 6, the bottom of the workbench 6 is installed with a pillar 7, and the bottom of the workbench 6 A controller 1 is fixed on the side wall. The model of the controller 1 is CPU226, the rated power is 11W, and the working voltage is 24V. The printing box 2 is installed on the top end of the table 6, and the winding roller 5 is fixed on the other end of the top of the table 6. , one end of the winding roller 5 is connected with a second motor 14, the second motor 14 and the first motor 3 are both of the model GH-28-750-60S, rated voltage 220V, rated power 750W, rated speed 1400rpm, workbench Both sides of the top of 6 and between the printing box 2 and the take-up roller 5 are installed with support plates 4, the two support plates 4 are movably connected with a rotating shaft 12 through bearings, and the top of the worktable 6 is close to the support plate 4. A first motor 3 is installed on one side, and the output end of the first motor 3 penetrates the support plate 4 and is connected with the rotating shaft 12. Two fixing sleeves 9 are installed on the outer wall of the rotating shaft 12, and the outer walls of the two fixing sleeves 9 are fixed with cutting Knife 11, the two cutting knives 11 are both semi-circular structures, a complete circular blade can be formed by combining the two cutting knives 11 with each other, so as to facilitate the cutting of the paper tape, one of the two ends of one side of the fixed sleeve 9 A clamping block 19 is installed on both sides, and a clamping slot 20 matching the clamping block 19 is opened at one end of the other fixing sleeve 9. The side walls of the two fixing sleeves 9 have fixing screws 10 running through them, and are fixed to each other. The side wall of the sleeve 9 is provided with a screw hole 15 that matches the fixing screw 10. First, the two fixing sleeves 9 are installed on the outer wall of the rotating shaft 12, and the two fixing sleeves 9 are locked by the clamping block 19 and the clamping slot 20. Tighten, and then slide the two fixing sleeves 9 on the rotating shaft 12, adjust the position of the installation cutter 11 according to the size of the paper tape to be cut, and then screw the fixing screw 10 into the screw hole 15, so that the fixing screw The end of the button 10 is pressed against the rotating shaft 12, so that the cutter 11 is fixed, and the position of the cutter 11 can be changed flexibly. Both the motor 3 and the second motor 14 are electrically connected to the controller 1 .

Further, two pressure rollers 13 are installed between the two support plates 4 on the side close to the rotating shaft 12 , and a fixing frame 8 is fixed on the side walls of the two support plates 4 near the pressure roller 13 . One of the pressure rollers A telescopic rod 18 is connected between both ends of the telescopic rod 13 and the fixed frame 8 . One end of the telescopic rod 18 extending to the interior of the fixed frame 8 is installed with a slider 17 , and the outer wall of the telescopic rod 18 is sleeved at the position inside the fixed frame 8 . There is a spring 16. First, the staff pushes the pressure roller 13 upward, so that the upper pressure roller 13 drives the telescopic rod 18 to move upward, and then the telescopic rod 18 drives the slider 17 to slide in the fixed frame 8. At this time, the spring 16 is stretched by force, and then The paper tape is introduced between the two pressing rollers 13 and the upper pressing roller 13 is released. Under the action of the spring 16, the upper pressing roller 13 is pressed against the paper tape, so that the two pressing rollers 13 press the paper tape against each other. Further, the slitted paper tape is pressed to prevent warping.

Further, the end of the fixing screw 10 close to the rotating shaft 12 is installed with a rubber pad, which can enhance the stability and has the effect of anti-wear.

Specifically, one end of the spring 16 is connected to the slider 17 , and the other end of the spring 16 is connected to the inner wall of the fixed frame 8 .

Specifically, a foot pad is installed at the bottom of the pillar 7 , and the foot pad can improve the stability of the device, and a protective cover is fixed on the outer wall of the first motor 3 .

The working principle and use process of the utility model: when the utility model is in use, the power supply is first turned on to make the inside of the device energized, and before the device starts to work, the position of the cutter 11 is adjusted and fixed according to the size of the paper tape to be cut. , by installing the two fixing sleeves 9 on the outer wall of the rotating shaft 12, the clamping block 19 and the clamping slot 20 are engaged with each other to fasten the two fixing sleeves 9, and then the two fixing sleeves 9 are slid on the rotating shaft 12, and then fixed The screw 10 is screwed into the screw hole 15, so that the end of the fixing screw 10 is pressed against the rotating shaft 12, so that the two cutters 11 can be combined with each other to form a completed circular blade, which is convenient for cutting the paper tape. At the same time, the number of cutting knives 11 can be increased or decreased according to the needs to meet more size requirements, and then the controller 1 is started to make the first motor 3 work to drive the rotating shaft 12 to rotate, so that the rotating shaft 12 drives the cutting knives 11 to rotate, and the paper tape passes through After the printing box 2 is finished printing, the slitting is completed under the action of the cutter 11, and then the paper tape is introduced between the two pressing rollers 13, so that the upper pressing roller 13 drives the telescopic rod 18 to move upward, and the telescopic rod 18 drives the slider 17. Sliding in the fixed frame 8, the spring 16 is stretched by force, and then the upper pressing roller 13 is pressed against the paper tape under the action of the spring 16, so that the two pressing rollers 13 press the paper tape against each other, and then the slitting The rear paper tape is pressed to prevent warping, and then the paper tape is wound on the winding roller 5, and the paper tape is evenly wound on the outer wall of the winding roller 5 under the action of the second motor 14, thereby completing the winding.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a coiling mechanism is cut in printing of packing paper tape which characterized in that: including workstation (6), pillar (7) are installed to the bottom of workstation (6), and the lateral wall of workstation (6) is fixed with controller (1), printing box (2) are installed to the top one end of workstation (6), the top other end of workstation (6) is fixed with wind-up roll (5), the one end of wind-up roll (5) is connected with second motor (14), backup pad (4) are all installed, two between the top both sides of workstation (6) and be located printing box (2) and wind-up roll (5) have pivot (12) through bearing swing joint between backup pad (4), first motor (3) are installed to one side that the top of workstation (6) is close to backup pad (4), the output of first motor (3) runs through backup pad (4) and is connected with pivot (12), two fixed covers (9) are installed to the outer wall of pivot (12), two the outer wall of fixed cover (9) all is fixed with cutter (11), one of them fixture block (19) are all installed at one side both ends of fixed cover (9), and one side both ends of another fixed cover (9) all seted up with fixture block (19) assorted draw-in groove (20), two the lateral wall of fixed cover (9) all runs through fixed knob (10), and the lateral wall of fixed cover (9) seted up with fixed knob (10) assorted screw (15), first motor (3) and second motor (14) all with controller (1) electric connection.

2. A printing, slitting and winding device for a packaging paper tape according to claim 1, characterized in that: two be close to one side of pivot (12) between backup pad (4) and install two compression rollers (13), and the top that the lateral wall of two backup pad (4) is close to compression roller (13) all is fixed with fixed frame (8), one of them all is connected with telescopic link (18) between the both ends of compression roller (13) and fixed frame (8), slider (17) are installed to the one end that telescopic link (18) extend to fixed frame (8) inside, and the outer wall of telescopic link (18) is located the position department cover of fixed frame (8) inside and is equipped with spring (16).

3. A printing, slitting and winding device for a packaging paper tape according to claim 1, characterized in that: a rubber pad is arranged at one end, close to the rotating shaft (12), of the fixed screw button (10), and an anti-slip groove is formed in the inner wall of the clamping groove (20).

4. A printing, slitting and winding device for a packaging paper tape according to claim 2, characterized in that: one end of the spring (16) is connected with the sliding block (17), and the other end of the spring (16) is connected with the inner wall of the fixed frame (8).

5. A printing, slitting and winding device for a packaging paper tape according to claim 1, characterized in that: the callus on the sole is installed to the bottom of pillar (7), the outer wall of first motor (3) is fixed with the safety cover.

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