CN210084572U - High-speed printing machine for packaging bags - Google Patents

Abstract

The utility model relates to the technical field of printing machines, and discloses a high-speed printing machine for packaging bags, the brush cleans the surface of the packaging bag by popping up the arranging rod at the movable hole, so as to clean foreign matters on the packaging bag and prevent the printing machine from being blocked when the printing machine sprays ink on the surface of the packaging bag due to the existence of the foreign matters, thereby enhancing the printing effect of the printing machine, the high-speed printing machine for the packaging bag leads the movement tracks of the arranging rods at the two movable holes to be opposite through the two movable holes respectively corresponding to the sides of the two chains which are deviated from each other, thereby reach the arrangement pole of two movable hole departments and manage the tie to the wrapping bag surface, prevent to appear the fold on the wrapping bag, lead to influencing the printing effect, the arrangement pole that breaks away from movable hole orifice department is the contraction state through torsional spring pivot top board inside, avoids appearing two arrangement poles that the orbit is unanimous and leads to managing the tie effect not good.

Description

High-speed printing machine for packaging bags

Technical Field

The utility model relates to a printing machine technical field specifically is high-speed printing machine of wrapping bag.

Background

The packaging bag printing machine is special equipment for printing packaging bags, and the packaging bag printing machine is required to spray patterns before the packaging bags are cut.

Before the wrapping bag carries out the printing, need clear up the foreign matter on the wrapping bag, current wrapping bag printing machine is difficult to in time clear up the foreign matter on the wrapping bag down, leads to the foreign matter on the wrapping bag to produce the separation to the inkjet when printing, influences the quality of printing to the condition of fold still exists on the wrapping bag, if can not in time reason the fold flat, can lead to the not good of printing quality equally.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high-speed printing machine of wrapping bag possesses can handle advantages such as foreign matter on the wrapping bag and fold, has solved foreign matter and fold on the wrapping bag and has leaded to the not good problem of printing quality.

(II) technical scheme

For the purpose that realizes above-mentioned foreign matter and fold on the wrapping bag to handle, the utility model provides a following technical scheme: high-speed printing machine of wrapping bag, comprising a base plate, the driving roller, arrangement mechanism, printing machine and conveyer belt, the quantity of driving roller is three, three driving roller highly be ten centimetres respectively, twenty centimetres and thirty centimetres, twenty centimetres's driving roller fixed mounting is on the top surface on bottom surface right side, ten centimetres's driving roller fixed mounting is in the left side of twenty centimetres's driving roller, thirty centimetres's driving roller fixed mounting is in the left side of ten centimetres's driving roller, arrangement mechanism fixed mounting is at the left bottom plate top surface of three driving roller, printing machine fixed mounting is at the left bottom plate top surface of arrangement mechanism, conveyer belt fixed mounting is in the discharge.

The sorting mechanism comprises a supporting plate, an upper pressing plate and a lower pressing plate, the supporting plate is rectangular, the supporting plate is fixedly installed on the back side of the bottom plate, the upper pressing plate and the lower pressing plate are both rectangular, and the upper pressing plate and the lower pressing plate are both fixedly installed on the front side of the supporting plate.

The inner parts of the upper section of the supporting plate, the upper pressing plate and the lower pressing plate are all in a hollow state, rectangular holes are formed in the left side and the right side of the top surface of the lower pressing plate, bearing holes are formed in the positions, corresponding to the two rectangular holes, of the front wall surface and the rear wall surface of the lower pressing plate respectively, rotating bearings are fixedly installed in the bearing holes, rotating columns are fixedly installed on the inner rings of the rotating bearings and are located in the supporting plate, cylindrical protrusions are arranged at the positions, corresponding to the rectangular holes, of the outer walls of the rotating columns, conical gears A are fixedly connected to one ends, located in the supporting plate, of the rotating columns, rotating bearings are fixedly installed on the inner walls of the left side and the right side of the supporting plate, transmission columns are fixedly connected to the inner rings of the rotating bearings, conical gears B are installed at the bottom ends of the transmission columns, the belt holes are communicated with the inside of the upper press plate, the top surfaces of the front end and the rear end of the upper press plate are respectively provided with two round holes, a rotating bearing is fixedly arranged in each round hole, an inner ring of the rotating bearing is fixedly connected with a connecting column, the outer wall of each connecting column is fixedly provided with a belt pulley corresponding to the belt hole, each two belt pulleys corresponding to the left side and the right side are mutually connected through a transmission belt, the bottom end of each connecting column is fixedly connected with a straight gear A, the bottom ends of the two connecting columns at the front end of the upper press plate are respectively fixedly connected with a straight gear B, each straight gear A and each straight gear B corresponding to the front side and the rear side are respectively meshed with a circle of transmission chain, the left side and the right side of the bottom surface of the upper press plate are provided with movable holes corresponding to rectangular holes, a left side, twenty even fixedly connected with connecting blocks in transmission chain's bottom surface, the side fixed mounting of connecting block has the torsional spring pivot, and the torsional spring pivot has fore-and-aft pivoted function, and the torsional spring pivot is located the inside of top board, the bottom fixedly connected with arrangement pole of torsional spring pivot.

Preferably, one surface of the lower pressing plate corresponding to the upper pressing plate is fan-shaped.

Preferably, the arranging rod is far away from the fixedly connected brush head of the torsion spring rotating shaft, and the brush head penetrating through the movable hole is attached to the cylindrical protrusion.

Preferably, the gap between the upper pressing plate and the lower pressing plate corresponds to a feed port of the printing machine.

Preferably, part of the outer wall of the cylindrical protrusion is located at the upper outer part of the lower pressing plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-speed printing machine of wrapping bag possesses following beneficial effect:

1. this wrapping bag high speed printing machine is through the arrangement pole of activity hole department and pops out the state, and the brush head is cleared up the surface of wrapping bag, clears up the foreign matter on the wrapping bag, receives the separation when preventing that the existence of foreign matter from leading to the printing machine to wrapping bag surface inkjet to the printing effect of printing machine has been strengthened.

2. This high-speed printing machine of wrapping bag, two movable holes correspond one side that two chains deviate from mutually respectively, make the arrangement pole movement track of two movable hole departments opposite, thereby reach the arrangement pole of two movable hole departments and manage the tie to the wrapping bag surface, prevent to appear the fold on the wrapping bag, lead to influencing the printing effect, the arrangement pole that breaks away from movable hole orifice department leads to the reason tie effect not good through torsional spring pivot top board inside shrink state, avoid appearing two arrangement poles that the movement track is unanimous.

3. This wrapping bag high speed printing machine, through the wrapping bag before the printing, at first through the tensile of three driving roller, through the difference in height that three driving roller formed, the tensile effect that makes the wrapping bag receive is better, makes the wrapping bag can keep comparatively level and smooth state before the printing.

Drawings

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

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is a side partial cross-sectional view of the collating mechanism of the present invention;

fig. 4 is an enlarged view of fig. 3B according to the present invention;

fig. 5 is a top cross-sectional view of the collating mechanism of the present invention.

In the figure: the automatic feeding device comprises a base plate 1, a transmission roller 2, a sorting mechanism 3, a supporting plate 31, an upper pressing plate 32, a lower pressing plate 33, a printing machine 4, a conveying belt 5, a bearing hole 6, a rotary bearing 7, a rotary column 8, a cylindrical protrusion 9, a conical gear A10, a conical gear B11, a belt pulley 12, a round hole 13, a connecting column 14, a transmission belt 15, a straight gear A16, a straight gear B17, a transmission chain 18, a movable hole 19, a connecting block 20, a torsion spring rotating shaft 21, a sorting rod 22 and a brush head 23.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a high-speed printing machine for packaging bags, which comprises a bottom plate 1, three transmission rollers 2, a finishing mechanism 3, a printing machine 4 and a conveyer belt 5, wherein the number of the transmission rollers 2 is three, the heights of the three transmission rollers 2 are respectively ten centimeters, twenty centimeters and thirty centimeters, the twenty centimeter transmission roller 2 is fixedly arranged on the top surface of the right side of the bottom surface, the ten centimeter transmission roller 2 is fixedly arranged on the left side of the twenty centimeter transmission roller 2, the thirty centimeter transmission roller 2 is fixedly arranged on the left side of the ten centimeter transmission roller 2, the packaging bags are firstly stretched by the three transmission rollers 2 before being printed, the stretching effect of the packaging bags is better through the height difference formed by the three transmission rollers 2, the packaging bags can be kept in a smoother state before being printed, the finishing mechanism 3 is fixedly arranged on the top surface of the bottom plate 1 on the left side of the, 4 fixed mounting of printing machine 4 is the 1 top surface of the left bottom plate of arrangement mechanism 3, and printing machine 4 is prior known technique, and printing machine 4 can be printed 4 inside the packing bag transmission of tensile roller into printing machine, does not do the repeated description to its specific structure and function here, and 5 fixed mounting of conveyer belt are in printing machine 4's discharge gate department, and conveyer belt 5 passes through the drive of external power source, and the packing bag after 5 will print the completion is carried out, does not do too much to describe herein.

The sorting mechanism 3 comprises a supporting plate 31, an upper pressing plate 32 and a lower pressing plate 33, the supporting plate 31 is rectangular, the supporting plate 31 is fixedly installed on the back side of the bottom plate 1, the upper pressing plate 32 and the lower pressing plate 33 are both rectangular, the upper pressing plate 32 and the lower pressing plate 33 are both fixedly installed on the front side of the supporting plate 31, and a gap between the upper pressing plate 32 and the lower pressing plate 33 corresponds to a feed inlet of the printing machine 4.

The upper section of the supporting plate 31, the inner parts of the upper pressing plate 32 and the lower pressing plate 33 are all in a hollow state, one surface of the lower pressing plate 33 corresponding to the upper pressing plate 32 is in a fan shape, rectangular holes are formed in the left side and the right side of the top surface of the lower pressing plate 33, bearing holes 6 are respectively formed in the positions, corresponding to the two rectangular holes, of the front wall surface and the rear wall surface of the lower pressing plate 33, rotating bearings 7 are fixedly installed in the bearing holes 6, rotating columns 8 are fixedly installed on the inner rings of the rotating bearings 7, the rotating columns 8 are located in the supporting plate 31, cylindrical bulges 9 are arranged on the outer walls of the rotating columns 8 corresponding to the rectangular holes, part of the outer walls of the cylindrical bulges 9 are located on the upper outer portion of the lower pressing plate 33, one end, located in the supporting plate 31, of each rotating column 8 is fixedly connected with a bevel gear A10, the rotating bearings 7 are fixedly, a bevel gear A10 is meshed with two bevel gears B11, one end of each transmission column far away from the bevel gear B11 is fixedly provided with a belt pulley 12, the front face of the supporting plate 31 is respectively provided with belt holes corresponding to the positions of the two belt pulleys 12, the belt holes are communicated with the inside of the upper pressure plate 32, the top surfaces of the front end and the rear end of the upper pressure plate 32 are respectively provided with two round holes 13, a rotating bearing 7 is fixedly arranged in each round hole 13, the inner ring of the rotating bearing 7 is fixedly connected with a connecting column 14, the positions of the outer wall of the connecting column 14 corresponding to the belt holes are fixedly provided with the belt pulleys 12, each two left and right corresponding belt pulleys 12 are mutually connected through a transmission belt 15, the bottom end of the connecting column 14 is fixedly connected with a spur gear A16, the bottom ends of the two connecting columns 14 at the front end of the upper pressure plate 32 are respectively and fixedly connected with a spur gear B17, each front and rear corresponding spur, the shape of the movable hole 19 is rectangular, a left side chain of the transmission chain 18 on the left side corresponds to the movable hole 19 on the left side of the upper press plate 32, a right side chain of the transmission chain 18 on the right side corresponds to the movable hole 19 on the right side of the upper press plate 32, twenty connecting blocks 20 are uniformly and fixedly connected to the bottom surface of the transmission chain 18, a torsion spring rotating shaft 21 is fixedly installed on the side surface of each connecting block 20, the torsion spring rotating shaft 21 has a front-back rotating function, the torsion spring rotating shaft 21 is positioned inside the upper press plate 32, a finishing rod 22 is fixedly connected to the bottom end of the torsion spring rotating shaft 21, a brush head 23 is fixedly connected to the finishing rod 22 far away from the torsion spring rotating shaft 21, the brush head 23 penetrating through the movable hole 19 is attached to the cylindrical protrusion 9, the packaging bag is attached to the top surface of the lower press plate, the packaging bag is started and pushed to act correspondingly to the cylindrical bulge 9, the cylindrical bulge 9 drives the rotating column 8 to rotate, the rotating force is transmitted to the connecting column 14 through the meshing of the bevel gear A10 and the bevel gear B11 and the meshing of the three belt pulleys 12, the connecting column 14 enables the transmission chain 18 to rotate through the spur gear A16 and the spur gear B17, the arranging rod 22 passing through the movable holes 19 is in a popup state, the brush cleans the surface of the packaging bag and cleans foreign matters on the packaging bag, the situation that the printer 4 sprays ink on the surface of the packaging bag due to the existence of the foreign matters is prevented, the printing effect of the printer 4 is enhanced, the two movable holes 19 respectively correspond to one side where the two chains deviate from each other, the movement tracks of the arranging rods 22 at the two movable holes 19 are opposite, and the arranging rods 22 at the two movable holes 19 slide and arrange the two sides of the packaging bag, prevent to appear the fold on the wrapping bag, lead to influencing the printing effect, break away from the arrangement pole 22 of 19 orifices departments of activity hole and be the shrink state through torsional spring pivot 21 inside the top board 32, avoid appearing two arrangement poles 22 that the orbit is unanimous and lead to reason flat the effect not good.

When the packaging bag printing machine is used, the packaging bag is stretched by the three driving rollers 2 before being printed, the packaging bag is attached to the top surface of the lower pressing plate 33 after passing through the driving rollers 2 and then enters a feeding hole of the printing machine 4, the packaging bag is always in a moving state in the printing process, the packaging bag is started and pushed corresponding to the cylindrical bulge 9, the cylindrical bulge 9 drives the rotating column 8 to rotate, the rotating force is transmitted to the connecting column 14 through the meshing between the conical gear A10 and the conical gear B11 and the meshing between the three belt pulleys 12, the connecting column 14 enables the driving chain 18 to rotate through the straight gear A16 and the straight gear B17, the arranging rod 22 passing through the movable hole 19 is in a popup state, the brush cleans the surface of the packaging bag, the two movable holes 19 respectively correspond to the sides where the two chains deviate from each other, and the movement tracks of the arranging rods 22 at the two movable holes 19 are opposite, therefore, the arranging rods 22 at the two movable holes 19 are used for arranging the surfaces of the packaging bags, the packaging bags on the stretching rollers are transmitted into the printer 4 by the printer 4 for printing, and the printed packaging bags are conveyed out by the conveying belt 5.

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 (4)

1. High-speed printing machine of wrapping bag, including bottom plate (1), driving roller (2), arrangement mechanism (3), printing machine (4) and conveyer belt (5), driving roller (2) fixed mounting is on the top surface on bottom plate (1) right side, arrangement mechanism (3) fixed mounting is on left bottom plate (1) top surface of driving roller (2), printing machine (4) fixed mounting is on left bottom plate (1) top surface of arrangement mechanism (3), conveyer belt (5) fixed mounting is in the discharge gate department of printing machine (4), its characterized in that: the sorting mechanism (3) comprises a supporting plate (31), an upper pressing plate (32) and a lower pressing plate (33), the supporting plate (31) is fixedly arranged on the back side of the bottom plate (1), the upper pressing plate (32) and the lower pressing plate (33) are both fixedly arranged on the front side of the supporting plate (31), and a gap between the upper pressing plate (32) and the lower pressing plate (33) corresponds to a feed inlet of the printing machine (4);

the inner parts of the upper section, the upper pressing plate (32) and the lower pressing plate (33) of the supporting plate (31) are all in a hollow state, rectangular holes are formed in the left side and the right side of the top surface of the lower pressing plate (33), bearing holes (6) are formed in the positions, corresponding to the two rectangular holes, of the front wall surface and the rear wall surface of the lower pressing plate (33) respectively, rotating bearings (7) are fixedly installed in the bearing holes (6), rotating columns (8) are fixedly installed on the inner rings of the rotating bearings (7), rotating columns (8) are located in the supporting plate (31), cylindrical bulges (9) are arranged on the outer walls of the rotating columns (8) corresponding to the rectangular holes, conical gears A (10) are fixedly connected to one ends, located in the supporting plate (31), of the rotating columns (8), rotating bearings (7) are fixedly installed on the inner walls of the left side and the right side of the supporting plate (31), transmission columns are fixedly, the bevel gear A (10) is meshed with the two bevel gears B (11), one end of the transmission column, far away from the bevel gears B (11), is fixedly provided with a belt pulley (12), the front surface of a supporting plate (31) corresponds to the positions of the two belt pulleys (12) and is respectively provided with a belt hole, the top surfaces of the front end and the rear end of an upper pressing plate (32) are respectively provided with two round holes (13), a rotating bearing (7) is fixedly arranged in each round hole (13), the inner ring of the rotating bearing (7) is fixedly connected with a connecting column (14), the outer wall of the connecting column (14) is fixedly provided with a belt pulley (12) corresponding to the belt hole, every two belt pulleys (12) corresponding to the left side and the right side are connected with each other through a transmission belt (15), the bottom end of the connecting column (14) is fixedly connected with a straight gear A (16), corresponding straight-teeth gear A (16) and straight-teeth gear B (17) all mesh with round drive chain (18) around each, movable hole (19) have been seted up to the position that the left and right sides of top board (32) bottom surface corresponds the rectangular hole, the left side chain that is located left drive chain (18) is corresponding with left movable hole (19) of top board (32), the right side chain that is located right side drive chain (18) is corresponding with movable hole (19) on top board (32) right side, the even fixedly connected with twenty connecting blocks (20) in bottom surface of drive chain (18), the side fixed mounting of connecting block (20) has torsional spring pivot (21), the bottom fixedly connected with arrangement pole (22) of torsional spring pivot (21).

2. The high-speed printing machine for packaging bags according to claim 1, wherein: the number of driving roller (2) is three, and the height of three driving roller (2) is ten centimetres, twenty centimetres and thirty centimetres respectively, and twenty centimetres driving roller (2) fixed mounting is on the top surface on bottom surface right side, and ten centimetres driving roller (2) fixed mounting is on the left side of twenty centimetres driving roller (2), and thirty centimetres driving roller (2) fixed mounting is on the left side of ten centimetres driving roller (2).

3. The high-speed printing machine for packaging bags according to claim 1, wherein: one surface of the lower pressure plate (33) corresponding to the upper pressure plate (32) is fan-shaped.

4. The high-speed printing machine for packaging bags according to claim 1, wherein: the tidying rod (22) is far away from the torsional spring rotating shaft (21) and is fixedly connected with a brush head (23).

Images