CN112776420A

CN112776420A - Prepressing device for printing groover

Info

Publication number: CN112776420A
Application number: CN202011578752.8A
Authority: CN
Inventors: 韩变
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-05-11

Abstract

The invention discloses a prepressing device for a printing groover, which comprises a base, wherein a shell is fixedly connected to the base, a cavity is arranged in the base, a motor is fixedly connected and arranged in the cavity, an output shaft is fixedly connected and arranged at the output end of the motor and penetrates through the side wall of the cavity, a plurality of connecting gears are fixedly connected and arranged on the output shaft, which is positioned outside the cavity, a grooving shaft is rotatably connected and arranged in the shell, the grooving shaft penetrates through the side wall of the shell, a grooving cutter is slidably sleeved in the grooving shaft, the grooving shaft is positioned outside the shell and is meshed and connected with the connecting gears, a printing shaft is rotatably connected and arranged in the shell, the printing shaft is positioned on the right side of the grooving shaft, and the printing shaft penetrates through the side wall of the shell. The invention can adjust the position of the compression roller, meets the prepressing work of raw materials with different thicknesses, and is provided with the buffer device, so that the prepressing effect is better.

Description

Prepressing device for printing groover

Technical Field

The invention relates to the technical field of printing and grooving machines, in particular to a prepressing device for a printing and grooving machine.

Background

The printing groover is a comprehensive processing device integrating five procedures of printing, grooving, corner cutting, line pressing and edge cutting, is commonly used for printing carton packages of products such as dairy products, foods, beverages, health products, electric appliances and the like, is an indispensable subsequent processing device in corrugated carton production, has a simple structure and is generally divided into a paper feeding part, a printing part and a grooving part, wherein the paper feeding part mainly refers to a connecting guide rail and connects the printing part and the grooving part, prepressing is required before entering the printing part to ensure that raw materials are more stable and more convenient to process, and the traditional prepressing device has a simple structure, only two rollers are placed on the guide rail for prepressing, has a simple structure and low cost, but has a poor actual prepressing effect, cannot perform prepressing on the whole of the raw materials, so that the raw materials can generate a hierarchical sense, and subsequent printing, grooving and, The slotting effect is poor, and the gyro wheel is usually connected with the inside fixed rotation of organism, can't adjust the height of gyro wheel to the raw materials of adaptation different thickness.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: utilize two gyro wheels to carry out the pre-compaction, the actual effect is very poor, can't carry out the pre-compaction to the whole of raw materials, leads to the raw materials can produce the stereovision, influences printing, fluting, and the gyro wheel is usually with the inside fixed rotation of organism to be connected, the height of unable regulating roller to adapt to the raw materials of different thickness, and the pre-compaction device for printing groover that proposes.

In order to achieve the purpose, the invention adopts the following technical scheme:

a prepressing device for a printing groover comprises a base, wherein a shell is fixedly connected to the base, a cavity is arranged in the base, a motor is fixedly connected in the cavity, an output end of the motor is fixedly connected with an output shaft, the output shaft penetrates through the cavity side wall, the output shaft is fixedly connected with a plurality of connecting gears outside the cavity, a grooving shaft is rotatably connected in the shell and penetrates through the shell side wall, a grooving cutter is slidably sleeved in the grooving shaft, the grooving shaft is positioned outside the shell and is connected with the connecting gears in a meshing manner, a printing shaft is rotatably connected in the shell and is positioned on the right side of the grooving shaft, the printing shaft penetrates through the shell side wall, a printing roller is slidably sleeved in the printing shaft, the printing shaft is positioned outside the shell and is connected with the connecting gears in a meshing manner, the automatic printing machine is characterized in that a guide rail is fixedly connected to the base, the guide rail is arranged in the shell, a transmission rod is fixedly connected to the power end of the guide rail, the transmission rod penetrates through the side wall of the shell and is connected with and connected with a gear in a meshing manner, two through holes are symmetrically arranged on the side wall of the shell and are arranged on the right side of the printing shaft, two through holes are internally provided with rotating rods, the rotating rods penetrate through the two through holes, a compression roller is fixedly sleeved in the shell, two through hole side walls are symmetrically provided with two sliding grooves, two sliding grooves are internally provided with sleeve plates in a sliding connection manner, the sleeve plates penetrate through the sliding grooves and are fixedly connected with and arranged on the rotating rods, the rotating rods are fixedly sleeved on the right side of the shell and are provided with a gear II, and a movement control device of a rotating rod is arranged in the shell.

Preferably, the mobile control device includes two movable plates that set up at the shell internal symmetry, two set up, two through connecting rod fixed connection between the movable plate be equipped with the removal hole in the movable plate, be equipped with the bearing in the removal hole, the bearing runs through in the movable plate setting, the dwang runs through in bearing and bearing inner race fixed connection setting, the downthehole left and right sides wall symmetry of removal is equipped with two deep troughes, two sliding connection is equipped with the slider in the deep troughes, the slider runs through in the outer lane fixed connection setting of deep troughe and bearing, both sides wall fixed connection is equipped with the spring about removing the hole, the opposite side of spring and the outer lane fixed connection setting of bearing.

Preferably, be equipped with the control chamber in the casing, the last fixed control hole that is equipped with of casing, sliding connection is equipped with the control lever in the control hole, the control lever runs through in the control hole setting, the control lever is located the fixed cover of control intracavity and is equipped with gear three, the control intracavity is equipped with the rack, the rack runs through in the setting of control chamber lateral wall, the rack is located the casing and sets up with connecting rod fixed connection, the rack is located the control intracavity and connects the setting with the three meshing of gear.

Preferably, the control lever is located control chamber fixed connection and is equipped with the kelly, the kelly is located the right side setting of gear three, be equipped with a plurality of archs on the kelly, control chamber right side wall fixed connection is equipped with a calorie section of thick bamboo, a calorie section of thick bamboo and protruding meshing connection set up, a calorie section of thick bamboo and kelly matching set up.

Preferably, the control rod is fixedly sleeved with a rubber sleeve on the outer side of the shell.

Compared with the prior art, the invention has the beneficial effects that: through two springs that lateral wall set up about removing the hole, can make the dwang leave certain removal space, leave certain buffer space for the compression roller at the pre-compaction in-process, improve the pre-compaction effect, through the mobile control device of special carriage release lever, through the position of adjusting the carriage release lever, and then adjust the position of compression roller, in accommodation process, only need the rotating control pole, can accomplish a series of regulation and control works, and is simple in operation, through special kelly and card section of thick bamboo, accomplish after the regulation work is accomplished, to the fixed of control lever, prevent that the control lever from producing the slip that removes, through the rubber sleeve that sets up on the control lever, prevent that the staff is when the rotating control pole, produce gliding phenomenon, be convenient for adjust.

Drawings

FIG. 1 is a schematic structural view of a pre-pressing device for a print fluting machine according to the present invention;

FIG. 2 is an enlarged view of the structure A shown in FIG. 1;

FIG. 3 is a left side cross-sectional view of a moving plate in a pre-pressing device for a print fluting machine according to the present invention;

FIG. 4 is a left side cross-sectional view of a through hole in a pre-press apparatus for a print fluting machine in accordance with the present invention;

FIG. 5 is a left side cross-sectional view of the entire pre-press apparatus for a print fluting machine in accordance with the present invention;

fig. 6 is a schematic view showing the connection between the clamping rod and the clamping cylinder in the prepressing device for a print fluting machine according to the present invention.

In the figure: the automatic printing machine comprises a base 1, a shell 2, a cavity 3, a motor 4, an output shaft 5, a gear I6, a gear chain 7, a gear II 8, a transmission rod 9, a guide rail 10, a through hole 11, a rotating rod 12, a connecting rod 13, a compression roller 14, a control cavity 15, a control hole 16, a control rod 17, a gear III 18, a clamping rod 19, a clamping cylinder 20, a connecting gear 21, a sliding groove 22, a moving plate 23, a moving hole 24, a spring 25, a bearing 26, a deep groove 27, a sliding block 28, a sleeve plate 29, a printing shaft 30, a slotting shaft 31 and a rack 32.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, a pre-pressing device for a print fluting machine, which comprises a base 1, a casing 2 is fixedly connected on the base 1, a cavity 3 is arranged in the base 1, a motor 4 is fixedly connected in the cavity 3, an output shaft 5 is fixedly connected at an output end of the motor 4, the output shaft 5 penetrates through the side wall of the cavity 3, a plurality of connecting gears 21 are fixedly connected at the outer side of the cavity 3 of the output shaft 5, a fluting shaft 31 is rotatably connected in the casing 2, the fluting shaft 31 penetrates through the side wall of the casing 2, a fluting knife is slidably sleeved in the fluting shaft 31 in the casing 2, the fluting shaft 31 is positioned at the outer side of the casing 2 and is engaged with the connecting gears 21, a printing shaft 30 is rotatably connected in the casing 2, the printing shaft 30 is positioned at the right side of the fluting shaft 31, the printing shaft 30, the printing shaft 30 is positioned outside the shell 2 and is meshed and connected with the connecting gear 21, the base 1 is fixedly connected with a guide rail 10, the guide rail 10 is positioned in the shell 2, the power end of the guide rail 10 is fixedly connected with a transmission rod 9, the transmission rod 9 penetrates through the side wall of the shell 2 and is meshed and connected with the connecting gear 21, the side wall of the shell 2 is symmetrically provided with two through holes 11, the two through holes 11 are positioned at the right side of the printing shaft 30, rotating rods 12 are arranged in the two through holes 11, the rotating rods 12 are fixedly sleeved with compression rollers 14 in the shell 2, the side walls of the two through holes 11 are symmetrically provided with two sliding chutes 22, the two sliding chutes 22 are internally and slidably connected with sleeve plates 29, the sleeve plates 29 penetrate through the sliding chutes 22 and the rotating rods 12 and are fixedly connected with each other to determine the moving track of the, the output shaft 5 is fixedly sleeved with a first gear 6 outside the shell 2, the first gear 6 and a second gear 8 are connected through a toothed chain 7, a movement control device of a rotating rod 12 is arranged in the shell 2, the movement control device comprises two moving plates 23 symmetrically arranged in the shell 2, the two moving plates 23 are fixedly connected through a connecting rod 13, moving holes 24 are arranged in the two moving plates 23, bearings 26 are arranged in the moving holes 24, the bearings 26 penetrate through the moving plates 23, the rotating rod 12 penetrates through the bearings 26 and is fixedly connected with inner rings of the bearings 26, two deep grooves 27 are symmetrically arranged on the left side wall and the right side wall in the moving holes 24, sliders 28 are arranged in the two deep grooves 27 in a sliding connection mode, the sliders 28 penetrate through the deep grooves 27 and are fixedly connected with outer rings of the bearings 26, the movement track of the bearings 26 is determined, springs 25 are fixedly connected with the upper side wall and the lower side wall of the, the buffer function is provided for the bearing 26, a control cavity 15 is arranged in the shell 2, a control hole 16 is fixedly arranged on the shell 2, a control rod 17 is arranged in the control hole 16 in a sliding connection mode, the control rod 17 penetrates through the control hole 16, a rubber sleeve is fixedly sleeved on the control rod 17 which is positioned on the outer side of the shell 2, the control rod 17 is convenient for a worker to rotate the control rod 17, the sliding phenomenon is prevented when the control rod 17 is rotated, a gear III 18 is fixedly sleeved in the control cavity 15, a rack 32 is arranged in the control cavity 15, the rack 32 penetrates through the side wall of the control cavity 15, the rack 32 is positioned in the shell 2 and is fixedly connected with the connecting rod 13, the rack 32 is positioned in the control cavity 15 and is meshed with the gear III 18, the control rod 17 is rotated, the gear III 18 fixedly connected with the control rod 17 rotates, the gear III 18 drives the meshed rack 32 to move, the rack 32 drives, accomplish the regulation to connecting rod 13 position, control lever 17 is located control chamber 15 internal fixed connection and is equipped with kelly 19, kelly 19 is located the right side setting of three 18 of gear, be equipped with a plurality of archs on the kelly 19, control chamber 15 right side wall fixed connection is equipped with a calorie of section of thick bamboo 20, a calorie of section of thick bamboo 20 and protruding meshing connection set up, a calorie of section of thick bamboo 20 and the setting of card pole 19 matching, control lever 17 moves right, control lever 17 drives fixed connection's kelly 19 and moves right, kelly 19 gets into a calorie of section of thick bamboo 20, under protruding effect, kelly 19 is blocked by a calorie of section of thick bamboo 20, accomplish the fixed to control lever 17.

In the invention, firstly, the position of the press roll 14 is adjusted to meet materials with different thicknesses, the control rod 17 is rotated anticlockwise, the gear wheel 18 fixedly connected with the control rod 17 rotates anticlockwise, the gear wheel 18 drives the rack 32 in meshing connection to move downwards, the rack 32 drives the connecting rod 13 fixedly connected with the connecting rod to move downwards, the connecting rod 13 drives the movable plate 23 fixedly connected with the connecting rod to move downwards, the movable plate 23 drives the spring 25 fixedly connected with the spring to move downwards, the spring 25 drives the rotating rod 12 fixedly connected with the spring to move downwards, the rotating rod 12 drives the press roll 14 to move downwards, when the position of the press roll 14 meets the pre-pressing requirement, the control rod 17 is stopped to rotate, the control rod 17 is moved rightwards, the control rod 17 drives the clamping rod 19 fixedly connected with the clamping cylinder 20 to move rightwards, the clamping rod 19 enters the clamping cylinder 20, under the action of the bulge, the clamping rod 19, at this time, the third gear 18 and the rack 32 are always in an engaged state, so as to fix the position of the press roller 14, start the motor 4, and the output shaft 5 fixedly connected with the motor 4 rotates, the output shaft 5 drives the fixedly connected connecting gear 21 to rotate, the connecting gear 21 drives the drive rod 9, the printing shaft 30 and the grooving shaft 31 which are engaged and connected to rotate, the guide rail 10 starts to operate, which is the prior art and will not be described in detail, after the motor 4 is started, the motor 4 drives the fixedly connected first gear 6 to rotate, the first gear 6 drives the second gear 8 to rotate under the action of the toothed chain 7, the second gear 8 drives the fixedly connected rotating rod 12 to rotate, the rotating rod 12 drives the fixedly connected press roller 14 to rotate, the raw material to be processed is placed on the right side of the guide rail 10, the raw material passes through the press roller 14 first under the action of the guide rail 10 to perform prepressing, and then, and finally, the grooving operation is carried out under the action of a grooving cutter through a grooving shaft 31, and the material is discharged from the left side of the guide rail 10 to finish the processing process of the raw material.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a pre-compaction device for print fluting machine, includes base (1), its characterized in that, fixed connection is equipped with casing (2) on base (1), be equipped with cavity (3) in base (1), cavity (3) internal fixation connects and is equipped with motor (4), the output fixed connection of motor (4) is equipped with output shaft (5), output shaft (5) run through in cavity (3) lateral wall setting, output shaft (5) are located cavity (3) outside fixed connection and are equipped with a plurality of connecting gear (21), casing (2) internal rotation is connected and is equipped with fluting axle (31), fluting axle (31) run through in casing (2) lateral wall setting, the slip cap is equipped with the fluting sword in fluting axle (31) is located casing (2), fluting axle (31) are located the casing (2) outside and are connected the setting with connecting gear (21) meshing, the utility model discloses a printing machine, including casing (2), printing axle (30) internal rotation connection is equipped with printing axle (30), printing axle (30) are located fluting axle (31) right side setting, printing axle (30) run through in casing (2) lateral wall setting, printing axle (30) are located the casing slip cover and are equipped with the printing roller, printing axle (30) are located the casing (2) outside and are connected the setting with connecting gear (21) meshing, fixed connection is equipped with guide rail (10) on base (1), guide rail (10) are located casing (2) and set up, the power end fixed connection of guide rail (10) is equipped with transfer line (9), transfer line (9) run through in casing (2) lateral wall and connecting gear (21) meshing connection setting, casing (2) lateral wall symmetry is equipped with two through-hole (11), two through-hole (11) are located the right side setting of printing axle (30), two be equipped with dwang (12) in through-hole (11, dwang (12) run through in two through-holes (11) setting, dwang (12) are located casing (2) internal fixation cover and are equipped with compression roller (14), two through-hole (11) lateral wall symmetry is equipped with two spout (22), two spout (22) internal connection is equipped with lagging (29), lagging (29) run through in spout (22) and dwang (12) fixed connection setting, dwang (12) are located casing (2) right side fixed cover and are equipped with gear two (8), output shaft (5) are located casing (2) outside fixed cover and are equipped with gear (6), gear (6) and gear two (8) are connected the setting through toothed chain (7), be equipped with the mobility control device of dwang (12) in casing (2).

2. The pre-pressing device for the print fluting machine according to claim 1, characterized in that the movement control device comprises two moving plates (23) symmetrically arranged in the housing (2), the two moving plates (23) are fixedly connected and arranged through a connecting rod (13), moving holes (24) are arranged in the two moving plates (23), bearings (26) are arranged in the moving holes (24), the bearings (26) are arranged by penetrating through the moving plates (23), the rotating rod (12) is arranged by penetrating through the bearings (26) and fixedly connecting inner rings of the bearings (26), two deep grooves (27) are symmetrically arranged on the left and right side walls in the moving holes (24), sliding blocks (28) are arranged by sliding in the two deep grooves (27), and the sliding blocks (28) are arranged by penetrating through the deep grooves (27) and fixedly connecting outer rings of the bearings (26), the upper side wall and the lower side wall of the moving hole (24) are fixedly connected with springs (25), and the other sides of the springs (25) are fixedly connected with the outer rings of the bearings (26).

3. The prepressing device for a print fluting machine according to claim 2, characterized in that a control chamber (15) is provided in the housing (2), a control hole (16) is fixedly provided on the housing (2), a control rod (17) is slidably connected in the control hole (16), the control rod (17) is disposed through the control hole (16), a third gear (18) is fixedly sleeved on the control rod (17) in the control chamber (15), a rack (32) is provided in the control chamber (15), the rack (32) is disposed through a side wall of the control chamber (15), the rack (32) is disposed in the housing (2) and fixedly connected to the connecting rod (13), and the rack (32) is disposed in the control chamber (15) and engaged with the third gear (18).

4. The prepressing device for a print fluting machine according to claim 3, characterized in that the control rod (17) is located in the control chamber (15) and fixedly connected with a clamping rod (19), the clamping rod (19) is located on the right side of the gear three (18), the clamping rod (19) is provided with a plurality of protrusions, the right side wall of the control chamber (15) is fixedly connected with a clamping cylinder (20), the clamping cylinder (20) is engaged with the protrusions and arranged, and the clamping cylinder (20) and the clamping rod (19) are arranged in a matching manner.

5. A pre-pressing device for a print fluting machine as claimed in claim 3 characterized in that the control rod (17) is fixed with a rubber sleeve on the outside of the housing (2).