CN218489299U

CN218489299U - Packaging bag printing machine

Info

Publication number: CN218489299U
Application number: CN202222152470.2U
Authority: CN
Inventors: 单永忠; 马吉安; 马吉英
Original assignee: Harbin Leyuan Packaging Printing Co ltd
Current assignee: Harbin Leyuan Packaging Printing Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-02-17
Anticipated expiration: 2032-08-16

Abstract

The utility model relates to a wrapping bag printing machine, which comprises a frame, the left and right sides of frame inner chamber all is fixed with the backup pad, be equipped with tensile adjustment mechanism in the time of adjusting the wrapping bag rolling in the backup pad, be equipped with the complementary unit who improves wrapping bag rolling quality on the frame, two be equipped with the dancer roll between the backup pad, the inside of dancer roll is rotated and is connected with the regulation pole. This wrapping bag printing machine, be provided with adjustment mechanism and complementary unit, mutually support between each structure of adjustment mechanism and complementary unit, can improve the effect of raw materials when the rolling, make the dancer rools remove through the pivoted threaded rod, with the tension of adjusting the raw materials when the rolling, make the raw materials closely laminate on the wind-up roll when the rolling, and avoid the raw materials to make in the rolling and be crossed tensile deformation appearing, raw materials when can also with the rolling are dried once more, with the condition of avoiding printing ink to appear scraping the flower, blow off hot-blastly through the cooperation of fan and heater strip when the rolling.

Description

Packaging bag printing machine

Technical Field

The utility model relates to a printing machine technical field specifically is a wrapping bag printing machine.

Background

The printing machine is a machine for printing characters and images, and the modern printing machine is generally composed of mechanisms of plate-loading, inking, stamping and paper-feeding, etc., when the printing machine is in operation, the characters and images to be printed are firstly made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place with characters and images on the printing plate by manpower or printing machine, and then the printing plate is directly or indirectly transferred onto paper or other printing stocks, so that the printed matter identical to the printing plate can be reproduced.

Present wrapping bag printing machine is accomplishing the back to wrapping bag raw materials printing, is carried out the rolling by the wind-up roll to the raw materials usually, nevertheless when the rolling, can make the raw materials too big or the undersize of tension when the rolling because of some reasons, and too big can overstretching raw materials of tension makes the raw materials produce deformation, if tension undersize, the raw materials then is difficult to closely laminate with the wind-up roll when the rolling to reduce the rolling effect, and cause inconvenience to subsequent work.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a wrapping bag printing machine possesses advantages such as adjust tension, has solved the too big or undersize problem of raw materials tension when the rolling.

In order to achieve the above object, the utility model provides a following technical scheme: a packaging bag printing machine comprises a frame, wherein supporting plates are fixed on the left side and the right side of an inner cavity of the frame, an adjusting mechanism for adjusting tension when a packaging bag is wound is arranged on each supporting plate, an auxiliary mechanism for improving winding quality of the packaging bag is arranged on the frame, an adjusting roller is arranged between the two supporting plates, and an adjusting rod is rotatably connected inside the adjusting roller;

adjustment mechanism is including seting up at the inside shifting chute of backup pad, two all be fixed with the mounting bracket, the right side between one side that the backup pad carried on the back mutually the inner diapire of mounting bracket is connected with the threaded rod through the bearing rotation, the top of threaded rod is run through and is extended to the upper surface of right side mounting bracket, the top of threaded rod is fixed with the handle, two the spout has all been seted up to one side that the backup pad carried on the back mutually, the inside sliding connection of spout has the slider, adjust the inside that both ends all run through and extend to the shifting chute about the pole, both ends all are fixed with the connecting plate about the pole, two one side that two sliders carried on the back mutually is fixed to the connecting plate, the top of threaded rod runs through and extends to the upper surface of right side connecting plate.

Furthermore, the auxiliary mechanism comprises a fan fixed on the upper surface of the frame, the air outlet end of the fan is communicated with an air outlet pipe, one end, far away from the fan, of the air outlet pipe is communicated with an air guide pipe, a filter screen is fixed on the inner peripheral wall of the air guide pipe, a heating wire is fixed on the inner peripheral wall of the air guide pipe, a guide cover is in threaded connection with the outer side of the air guide pipe, a magnetic frame is magnetically attracted to the outer side of the guide cover, and the magnetic frame is magnetically attracted to the front face of the supporting plate.

Further, the slider does linear movement in the spout, the shape of mounting bracket is the U type.

Further, the left side be fixed with the locating lever between the roof of mounting bracket inner chamber and the diapire, the left side the perforation that supplies the locating lever to run through is seted up to the inside of connecting plate, locating lever and perforation clearance fit.

Further, the shape of backup pad is the L shape, the handle is rotated and is connected at the upper surface of right side mounting bracket.

Furthermore, the magnetic force frame is semicircular, and the inner diameter of the magnetic force frame is matched with the outer diameter of the guide cover.

Furthermore, the outer side of the air guide pipe is provided with an external thread, the inner peripheral wall of the guide cover is provided with a thread groove, and the size of the external thread is matched with that of the thread groove.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this wrapping bag printing machine is provided with adjustment mechanism, mutually supports between each structure of adjustment mechanism, can improve the effect of raw materials when the rolling, makes the dancer roll remove through the pivoted threaded rod to adjust the tension of raw materials when the rolling, make the raw materials closely laminate on the wind-up roll when the rolling, and avoid the raw materials to make to be appeared deformation by overstretching at the rolling, and then influence the quality.

2. This wrapping bag printing machine is provided with complementary unit, mutually supports between each structure of complementary unit, can dry the raw materials once more when the rolling to avoid printing ink the condition of scraping the flower to appear, blow off hot-blastly through the cooperation of fan and heater strip when the rolling, dry the raw materials, and will adhere to the dust of raw materials and clear up, and then improve the quality of raw materials.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the adjusting mechanism of the present invention;

fig. 3 is a schematic view of the auxiliary mechanism of the present invention.

In the figure: the device comprises a frame 1, a 2 adjusting mechanism, a 201 threaded rod, a 202 mounting frame, a 203 sliding groove, a 204 moving groove, a 205 connecting plate, a 206 handle, a 207 sliding block, a 3 supporting plate, a 4 adjusting roller, a 5 auxiliary mechanism, a 501 heating wire, a 502 filter screen, a 503 magnetic frame, a 504 guide cover, a 505 air guide pipe, a 506 fan, a 507 air outlet pipe and a 6 adjusting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, the packing bag printing machine in this embodiment includes a frame 1, supporting plates 3 are fixed on both left and right sides of an inner cavity of the frame 1, an adjusting mechanism 2 for adjusting tension when packing bags are wound is disposed on the supporting plates 3, an auxiliary mechanism 5 for improving winding quality of packing bags is disposed on the frame 1, an adjusting roller 4 is disposed between the two supporting plates 3, an adjusting rod 6 is rotatably connected inside the adjusting roller 4, the supporting plates 3 are L-shaped, and the supporting plates 3 are partially located outside the frame 1.

After the printing of the raw materials is finished through the printing machine, the raw materials are wound by the winding roller, tension is adjusted in the winding process, and the printing ink attached to the raw materials is dried.

Referring to fig. 2, the adjusting mechanism 2 in this embodiment includes a moving slot 204 formed in the supporting plate 3, a mounting frame 202 is fixed between two opposite sides of the supporting plate 3, a threaded rod 201 is rotatably connected to an inner bottom wall of the right mounting frame 202 through a bearing, a top end of the threaded rod 201 penetrates through and extends to an upper surface of the right mounting frame 202, a handle 206 is fixed to a top end of the threaded rod 201, the threaded rod 201 is rotated by the handle 206, a sliding slot 203 is formed in each of two opposite sides of the supporting plate 3, a sliding block 207 is slidably connected to an inner portion of the sliding slot 203, the sliding block 207 limits the position of the connecting plate 205, the right connecting plate 205 moves when the threaded rod 201 rotates, both left and right ends of the adjusting rod 6 penetrate through and extend to the inside of the moving slot 204, connecting plates 205 are fixed to both left and right ends of the adjusting rod 6, the right connecting plate 205 moves and cooperates with the left connecting plate 205 to move the adjusting rod 6 in the moving slot 204, the adjusting roller 4 moves along with the adjusting roller, the two connecting plates 205 are fixed to one opposite sides of the two sliding blocks 207, and a top end of the threaded rod 201 penetrates through and extends to an upper surface of the right connecting plate 205.

Slider 207 is linear movement in spout 203, and the shape of mounting bracket 202 is the U type, is fixed with the locating lever between the roof of left side mounting bracket 202 inner chamber and the diapire, and the perforation that supplies the locating lever to run through is seted up to left side connecting plate 205 inside, locating lever and perforation clearance fit, and handle 206 rotates the upper surface of connection at right side mounting bracket 202.

The right connecting plate 205 is moved by the rotating screw rod 201, and the tension at the time of winding is adjusted by moving the dancer roller 4 in cooperation with the left connecting plate 205.

Above-mentioned adjustment mechanism 2 is mutually supported between each structure, can improve the effect of raw materials when the rolling, makes dancer rools 4 remove through pivoted threaded rod 201 to adjust the tension of raw materials when the rolling, make the raw materials closely laminate on the wind-up roll when the rolling, and avoid the raw materials to make by the overstretch deformation appear in the rolling, and then influence the quality.

Referring to fig. 3, the auxiliary mechanism 5 in this embodiment includes a fan 506 fixed on the upper surface of the frame 1, the fan 506 operates to supply air into the air guiding pipe 505 through an air outlet pipe 507, an air outlet end of the fan 506 is communicated with the air outlet pipe 507, an end of the air outlet pipe 507 away from the fan 506 is communicated with the air guiding pipe 505, a filter screen 502 is fixed on an inner peripheral wall of the air guiding pipe 505, the filter screen 502 filters the hot air supplied out to prevent dust from adhering to the raw material, a heating wire 501 is fixed on an inner peripheral wall of the air guiding pipe 505, the heating wire 501 operates to supply heat to heat the air guided out by the air guiding pipe 505, a guiding cover 504 is screwed on an outer side of the air guiding pipe 505, the range of the hot air blown out can be expanded by the guiding cover 504, a magnetic frame 503 is magnetically attracted to an outer side of the guiding cover 504, the supporting plate 3 is an iron plate, an iron sheet is fixed on an outer side of the guiding cover 504, the magnetic frame 503 is magnetically attracted to the supporting plate 3 and the guiding cover 504, and the magnetic frame 503 is magnetically attracted to the front side of the supporting plate 3.

The magnetic frame 503 is semicircular, the inner diameter of the magnetic frame 503 is matched with the outer diameter of the guide cover 504, the outer side of the air guide pipe 505 is provided with an external thread, the inner peripheral wall of the guide cover 504 is provided with a thread groove, and the size of the external thread is matched with the size of the thread groove.

The fan 506 operates to supply air, and the hot air is sent out towards the raw material direction by matching with the heating wire 501, so that the ink on the raw material is condensed, and the attached dust is removed.

Above-mentioned complementary unit 5 mutually supports between each structure, can dry the raw materials once more when rolling to avoid printing ink the condition of scraping the flower to appear, blow off hot-blastly through fan 506 and heater strip 501's cooperation when the rolling, dry the raw materials, and will be attached to the dust of raw materials and clear up, and then improve the quality of raw materials.

The utility model discloses a control mode is controlled through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the provision of power also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, the electrical components that appear here all are connected with master controller and power electricity, and the master controller can play the conventional known equipment of control for the computer etc. and the power connection technique of current disclosure, does not have in this text to describe repeatedly.

The working principle of the embodiment is as follows:

(1) When the packaging bag raw material after printing is rolled, the rolling roller is driven to rotate by the motor, the raw material is wound on the rolling roller, the rolling quality can be influenced due to the fact that rolling tension is not suitable during rolling, the handle 206 is rotated during tension adjustment, the threaded rod 201 is rotated through the handle 206, the connecting plate 205 is limited by the sliding block 207, the right connecting plate 205 is moved when the threaded rod 201 rotates, the adjusting rod 6 is moved in the moving groove 204 by matching with the left connecting plate 205, the adjusting roller 4 is moved along with the adjusting rod, the sliding block 207 is also moved in the sliding groove 203 by the connecting plate 205, along with the movement of the adjusting roller 4, the tension of the raw material during rolling is effectively adjusted, and the raw material is tightly attached to the rolling roller and cannot be excessively stretched.

(2) The raw materials is being printed the back, printing ink can be attached to the surface of raw materials, and make printing ink condense fast by the stoving subassembly in the printing machine, avoid being scraped the flower when the rolling, but because of the stoving time is limited, printing ink is difficult to condense completely, the condition of scraping the flower still probably appears when the rolling, the complementary unit 5 that sets up can further dry the raw materials, start fan 506, fan 506 work operation is through going out tuber pipe 507 air supply in the air guide duct 505, heater strip 501 work heat supply simultaneously, the wind heating of leading out the air guide duct 505, with drying once more the raw materials, filter screen 502 filters the hot-blast of seeing off again, avoid having the dust to attach on the raw materials, guide housing 504 also can expand the hot-blast scope of blowing off simultaneously, improve the stoving effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

Claims

1. A packaging bag printing machine, includes frame (1), its characterized in that: supporting plates (3) are fixed on the left side and the right side of an inner cavity of the frame (1), adjusting mechanisms (2) for adjusting tension when the packaging bags are wound are arranged on the supporting plates (3), auxiliary mechanisms (5) for improving winding quality of the packaging bags are arranged on the frame (1), adjusting rollers (4) are arranged between the two supporting plates (3), and adjusting rods (6) are rotatably connected inside the adjusting rollers (4);

adjustment mechanism (2) are including seting up at inside shifting chute (204) of backup pad (3), two all be fixed with mounting bracket (202) between the one side that backup pad (3) carried on the back mutually, the right side the inner diapire of mounting bracket (202) is rotated through the bearing and is connected with threaded rod (201), the top of threaded rod (201) is run through and is extended to the upper surface of right side mounting bracket (202), the top of threaded rod (201) is fixed with handle (206), two spout (203) have all been seted up to one side that backup pad (3) carried on the back mutually, the inside sliding connection of spout (203) has slider (207), adjust the inside that both ends all run through and extend to shifting chute (204) about pole (6), both ends all are fixed with connecting plate (205), two about adjusting pole (6) connecting plate (205) are fixed in the one side that two sliders (207) carried on the back mutually, the top of threaded rod (201) is run through and is extended to the upper surface of right side connecting plate (205).

2. The bag printing press of claim 1, wherein: the auxiliary mechanism (5) comprises a fan (506) fixed on the upper surface of the frame (1), an air outlet end of the fan (506) is communicated with an air outlet pipe (507), one end, far away from the fan (506), of the air outlet pipe (507) is communicated with an air guide pipe (505), a filter screen (502) is fixed on the inner peripheral wall of the air guide pipe (505), a heating wire (501) is fixed on the inner peripheral wall of the air guide pipe (505), a guide cover (504) is in threaded connection with the outer side of the air guide pipe (505), a magnetic frame (503) is magnetically attracted on the outer side of the guide cover (504), and the magnetic frame (503) is magnetically attracted on the front side of the supporting plate (3).

3. The bag printing press of claim 1, wherein: the sliding block (207) moves linearly in the sliding groove (203), and the mounting rack (202) is U-shaped.

4. The bag printing press of claim 1, wherein: the left side be fixed with the locating lever between the roof of mounting bracket (202) inner chamber and the diapire, the left side the perforation that supplies the locating lever to run through is seted up to the inside of connecting plate (205), locating lever and perforation clearance fit.

5. The bag printing press of claim 1, wherein: the shape of backup pad (3) is L shape, handle (206) rotate to be connected the upper surface at right side mounting bracket (202).

6. The bag printing press of claim 2, wherein: the magnetic force frame (503) is semicircular, and the inner diameter of the magnetic force frame (503) is matched with the outer diameter of the guide cover (504).

7. The bag printing press of claim 2, wherein: the outer side of the air guide pipe (505) is provided with an external thread, the inner peripheral wall of the guide cover (504) is provided with a thread groove, and the size of the external thread is matched with that of the thread groove.