CN215283605U

CN215283605U - Prepressing device for printing groover

Info

Publication number: CN215283605U
Application number: CN202120807088.3U
Authority: CN
Inventors: 徐春花; 王磊
Original assignee: Suzhou Yonghui Packing Products Co ltd
Current assignee: Suzhou Yonghui Packing Products Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-24
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a pre-compaction device for print fluting machine belongs to print fluting machine pre-compaction technical field, including the pre-compaction support, pre-compaction support one side is provided with the conveying base, conveying base surface both ends are provided with the mounting panel, conveying base inside upper end is provided with the locating component, the utility model discloses set up the locating component, place the cardboard on conveying base surface, start the motor, make the double-end lead screw rotate to drive two locating plates and remove, can be accurate carry out the middle positioning to the cardboard, the gasket on locating plate surface can avoid the cardboard to appear the damage; the utility model discloses when changing pre-compaction indentation component, press down the press plate, make the limiting plate tip break away from the spacing groove to take off the component, when installing new component, press down the press plate, make first fixed plate and second fixed plate block of each other, loosen and press the press plate, under the elasticity of spring, during the limiting groove was gone into to the limiting plate card, simple to operate was swift.

Description

Prepressing device for printing groover

Technical Field

The utility model belongs to the technical field of the printing groover pre-compaction, concretely relates to a pre-compaction device for printing groover.

Background

The print fluting machine, also known as water print fluting machine, carton print fluting machine, ink printing fluting machine or corrugated board print fluting machine, it is the comprehensive carton processing equipment that combines five processes of printing, fluting, corner cut, line ball, side cut into an organic whole, it is the indispensable back end processing equipment in corrugated carton production. According to different colour groups, the print fluting machine can be of various types such as single colour, double colour, three-colour and four-colour.

Chinese patent application No. cn202020556524.x discloses a pre-compaction device for print fluting machine, and when the locating plate of its device was fixed a position to the cardboard, the position of locating plate need manually to adjust, inconvenient and probably the cardboard can not be located the condition in the middle of, simultaneously, when damage or need suppress not equidimension indentation appear in the pre-compaction indentation component of former device, inconvenient installation and change.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a pre-compaction device for print fluting machine has the characteristics of convenient regulation and change.

In order to achieve the above object, the utility model provides a following technical scheme: a prepressing device for a printing and grooving machine comprises a prepressing support, wherein a conveying base is arranged on one side of the prepressing support, support plates are arranged at two ends of the surface of the conveying base, a positioning assembly is arranged at the upper end inside the conveying base, an upper transmission roller is arranged at the upper end inside the prepressing support, a lower transmission roller is arranged below the upper transmission roller, and prepressing indentation components are arranged on the surfaces of the upper transmission roller and the lower transmission roller;

the positioning assembly comprises positioning plates, a double-end screw rod and a motor, wherein the motor is arranged on one side of the upper end of the outer surface of the conveying base, the double-end screw rod is arranged at the upper end inside the conveying base, and the two positioning plates are arranged on the surface of the double-end screw rod;

the pre-pressing indentation component comprises a first fixing plate, a second sleeve, an arc-shaped block, a first sleeve and screw holes, wherein the first sleeve is arranged on one side of the surface of the upper transmission roller, the second sleeve is arranged on the other side of the surface of the upper transmission roller, four screw holes are formed in the first sleeve and the second sleeve, the arc-shaped block is arranged between the outer surface of the first sleeve and the outer surface of the second sleeve, the first fixing plate is arranged at two ends of the first sleeve, and the second fixing plate is arranged at two ends of the second sleeve.

Preferably, the positioning assembly further comprises heat dissipation holes and a motor box, wherein the motor box is arranged on the outer side of the motor, and the heat dissipation holes are formed in two sides of the surface of the motor box.

Preferably, a gasket is arranged on the surface of one side, away from the support plate, of the positioning plate.

Preferably, be provided with fixed subassembly between first fixed plate and the second fixed plate, fixed subassembly includes spring, spacing groove, presses clamp plate and limiting plate, wherein, the inside limiting plate that is provided with of first fixed plate, limiting plate surface one side is provided with the spring, limiting plate surface opposite side is provided with presses clamp plate, the inside and the limiting plate of second fixed plate correspond the position and is provided with the spacing groove.

Preferably, the surface of one side, away from the limiting plate, of the pressing plate is arc-shaped.

Preferably, the limiting plate is L-shaped.

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

1. the utility model discloses set up locating component, place the cardboard on conveying base surface, starter motor makes double-end lead screw rotate to drive two locating plates and remove, can be accurate carry out middle location to the cardboard, the damage can be avoided appearing to the gasket on locating plate surface.

2. The utility model discloses when changing pre-compaction indentation component, press down the press plate, make the limiting plate tip break away from the spacing groove to take off the component, when installing new component, press down the press plate, make first fixed plate and second fixed plate block of each other, loosen and press the press plate, under the elasticity of spring, during the limiting groove was gone into to the limiting plate card, simple to operate was swift.

Drawings

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

fig. 2 is a cross-sectional view of the positioning assembly of the present invention;

fig. 3 is a cross-sectional view of the pre-pressed indentation member of the present invention;

FIG. 4 is an enlarged view of the point A of the present invention;

in the figure: 1. a lower driving roller; 2. a transport base; 3. a positioning assembly; 31. a gasket; 32. positioning a plate; 33. heat dissipation holes; 34. a motor case; 35. a double-end screw rod; 36. an electric motor; 4. a mounting plate; 5. pre-pressing the bracket; 6. an upper driving roller; 7. pre-pressing an indentation component; 71. a first fixing plate; 72. a second fixing plate; 73. a second sleeve; 74. an arc-shaped block; 75. a first sleeve; 76. a screw hole; 77. a fixing assembly; 771. A spring; 772. a limiting groove; 773. a pressing plate; 774. and a limiting plate.

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. 1-4, the present invention provides the following technical solutions: a prepressing device for a printing groover comprises a prepressing support 5, wherein a transmission base 2 is arranged on one side of the prepressing support 5, support plates 4 are arranged at two ends of the surface of the transmission base 2, a positioning assembly 3 is arranged at the upper end inside the transmission base 2, an upper transmission roller 6 is arranged at the upper end inside the prepressing support 5, a lower transmission roller 1 is arranged below the upper transmission roller 6, and prepressing indentation members 7 are arranged on the surfaces of the upper transmission roller 6 and the lower transmission roller 1;

the positioning assembly 3 comprises a positioning plate 32, a double-end screw rod 35 and a motor 36, wherein the motor 36 is arranged on one side of the upper end of the outer surface of the transmission base 2, the double-end screw rod 35 is arranged at the upper end inside the transmission base 2, and the two positioning plates 32 are arranged on the surface of the double-end screw rod 35;

the pre-pressing indentation component 7 comprises a first fixing plate 71, a second fixing plate 72, a second sleeve 73, an arc-shaped block 74, a first sleeve 75 and screw holes 76, wherein the first sleeve 75 is arranged on one side of the surface of the upper transmission roller 6, the second sleeve 73 is arranged on the other side of the surface of the upper transmission roller 6, the four screw holes 76 are arranged inside the first sleeve 75 and the second sleeve 73, the arc-shaped block 74 is arranged in the middle of the outer surfaces of the first sleeve 75 and the second sleeve 73, the first fixing plate 71 is arranged at two ends of the first sleeve 75, and the second fixing plate 72 is arranged at two ends of the second sleeve 73.

Specifically, the positioning assembly 3 further comprises heat dissipation holes 33 and a motor case 34, wherein the motor case 34 is disposed outside the motor 36, the heat dissipation holes 33 are disposed on two sides of the surface of the motor case 34,

through adopting above-mentioned technical scheme, motor case 34 can protect motor 36, and louvre 33 makes circulation of air in motor case 34, makes motor 36 can effectively dispel the heat.

Specifically, a gasket 31 is arranged on the surface of one side of the positioning plate 32 away from the support plate 4,

through adopting above-mentioned technical scheme, damage can avoid appearing in the cardboard to gasket 31.

Specifically, a fixing component 77 is arranged between the first fixing plate 71 and the second fixing plate 72, the fixing component 77 includes a spring 771, a limiting groove 772, a pressing plate 773 and a limiting plate 774, wherein the limiting plate 774 is arranged inside the first fixing plate 71, the spring 771 is arranged on one side of the surface of the limiting plate 774, the pressing plate 773 is arranged on the other side of the surface of the limiting plate 774, the limiting groove 772 is arranged inside the second fixing plate 72 and in a position corresponding to the limiting plate 774,

by adopting the above technical scheme, the pre-pressing indentation member 7 can be conveniently installed and replaced by pressing the pressing plate 773.

Specifically, the surface of the pressing plate 773 away from the limiting plate 774 is arc-shaped,

by adopting the technical scheme, the attractiveness and safety of the device can be improved.

Specifically, the limiting plate 774 is provided in an L-shape,

by adopting the above technical solution, the transverse portion of the limiting plate 774 can be separated from or clamped into the limiting groove 772 by adjusting the position of the pressing plate 773.

The utility model discloses well lower driving roller 1, conveying base 2 and upper driving roller 6's structure and theory of operation have disclosed in the prepressing device for printing groover that china patent application number is CN202020556524.X discloses.

The utility model discloses a theory of operation and use flow: when the utility model is used, the paperboard is placed on the surface of the conveying base 2, the motor 36 is started, the double-end lead screw 35 is rotated to drive the two positioning plates 32 to move, the paperboard is intermediately positioned, the gasket 31 on the surface of the positioning plate 32 can avoid the damage of the paperboard, the motor 36 is protected by the motor box 34 arranged on the surface of the motor 36, the heat dissipation hole 33 enables the air in the motor box 34 to circulate, the motor 36 can effectively dissipate heat, when the prepressing indentation component 7 needs to be replaced, the pressing plate 773 is pressed to separate the end part of the limiting plate 774 from the limiting groove 772, thereby the first fixing plate 71 and the second fixing plate 72 are separated, the prepressing indentation component 7 is taken down, when the new prepressing indentation component 7 is installed, the pressing plate 773 is pressed, the limiting plate 774 is retracted into the first fixing plate 71, the first fixing plate 71 and the second fixing plate 72 are mutually clamped, the pressing plate 773 is loosened, the limiting plate 774 is clamped into the limiting groove 772 under the elastic force of the spring 771, and the pre-pressing indentation component 7 is conveniently and quickly installed.

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. The utility model provides a pre-compaction device for print fluting machine, includes pre-compaction support (5), its characterized in that: a conveying base (2) is arranged on one side of the pre-pressing support (5), support plates (4) are arranged at two ends of the surface of the conveying base (2), a positioning assembly (3) is arranged at the upper end inside the conveying base (2), an upper transmission roller (6) is arranged at the upper end inside the pre-pressing support (5), a lower transmission roller (1) is arranged below the upper transmission roller (6), and pre-pressing indentation members (7) are arranged on the surfaces of the upper transmission roller (6) and the lower transmission roller (1);

the positioning assembly (3) comprises positioning plates (32), a double-end screw rod (35) and a motor (36), wherein the motor (36) is arranged on one side of the upper end of the outer surface of the conveying base (2), the double-end screw rod (35) is arranged at the upper end of the inner part of the conveying base (2), and the two positioning plates (32) are arranged on the surface of the double-end screw rod (35);

the pre-pressing indentation component (7) comprises a first fixing plate (71), a second fixing plate (72), a second sleeve (73), an arc-shaped block (74), a first sleeve (75) and a screw hole (76), wherein one side of the surface of the upper transmission roller (6) is provided with the first sleeve (75), the other side of the surface of the upper transmission roller (6) is provided with the second sleeve (73), the first sleeve (75) and the second sleeve (73) are internally provided with four screw holes (76), the arc-shaped block (74) is arranged between the outer surfaces of the first sleeve (75) and the second sleeve (73), the first fixing plate (71) is arranged at two ends of the first sleeve (75), and the second fixing plate (72) is arranged at two ends of the second sleeve (73).

2. A pre-press apparatus for a print fluting machine as in claim 1 wherein: locating component (3) still includes louvre (33) and motor case (34), wherein, motor case (34) are provided with in motor (36) outside, motor case (34) surface both sides are provided with louvre (33).

3. A pre-press apparatus for a print fluting machine as in claim 1 wherein: a gasket (31) is arranged on the surface of one side, away from the support plate (4), of the positioning plate (32).

4. A pre-press apparatus for a print fluting machine as in claim 1 wherein: be provided with between first fixed plate (71) and second fixed plate (72) fixed subassembly (77), fixed subassembly (77) include spring (771), spacing groove (772), press board (773) and limiting plate (774), wherein, first fixed plate (71) inside is provided with limiting plate (774), limiting plate (774) surface one side is provided with spring (771), limiting plate (774) surface opposite side is provided with presses board (773), the inside and limiting plate (774) corresponding position of second fixed plate (72) is provided with spacing groove (772).

5. A pre-press apparatus for a print fluting machine as in claim 4 wherein: the surface of one side, away from the limiting plate (774), of the pressing plate (773) is arc-shaped.

6. A pre-press apparatus for a print fluting machine as in claim 4 wherein: the limiting plate (774) is L-shaped.