CN218579247U

CN218579247U - High-efficient perfecting press

Info

Publication number: CN218579247U
Application number: CN202223057495.0U
Authority: CN
Inventors: 李瑶耀
Original assignee: Anhui Guorui Safety Printing Co ltd
Current assignee: Anhui Guorui Safety Printing Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-07
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to the technical field of printing machines, and discloses a high-efficiency double-sided printing machine, including a double-sided printing machine body, a turning part formed on a conveyer belt and a conveyer belt arranged below a discharge passage of the double-sided printing machine body, a mounting frame used for mounting the conveyer belt, and a material collecting cabinet used for collecting materials, a material guiding component is arranged between the conveyer belt and the material collecting cabinet, the material guiding component comprises a material guiding rod arranged at one end of the mounting frame and an attaching sheet arranged between the conveyer rods, and the attaching sheet is abutted against the upper surface of the conveyer belt of the turning part and is tangent to an excircle formed by the conveyer belt; the inner cavity of the aggregate cabinet is provided with an aggregate component through a matching component. The utility model discloses, can effectively avoid printing goods to take place to damage along with the conveyer belt in turn department, guarantee whole pay-off efficiency, can collect well to the goods of having carried simultaneously to the convenient whole material that takes out, and can collect steadily from the printing goods that the conveyer belt was carried in succession.

Description

High-efficient perfecting press

Technical Field

The utility model relates to a printing machine technical field specifically is a high-efficient perfecting press.

Background

Printing presses are machines for printing text and images, and play an important role in the spread of human civilization and culture. The printing machines are classified into various types, for example, a single-side monochromatic printing machine, a single-side multicolor printing machine, a duplex monochromatic printing machine, and a monochromatic duplex printing machine. In the book manufacturing process, various printing machines are indispensable apparatuses.

Present perfecting press is in order to improve printing back ejection of compact efficiency, utilizes the spacing subassembly of conveyer belt cooperation to carry out the transport of printing back paper usually, and the printing goods that carry through the conveyer belt when the conveyer belt advances to conveyer belt turn department, because under the effect of frictional force for the conveyer belt easily drives printing goods and takes place to buckle here, easily damages the good goods of printing, need shut down at the start after taking out the waste material this moment, consequently influences holistic pay-off efficiency. Meanwhile, when the double-sided printing machine collects materials, the collecting hopper is fixed in height, so that the problem of low collecting efficiency exists in the continuous printing products conveyed from the conveying belt.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high-efficient perfecting press has solved perfecting press and when utilizing the conveyer belt to carry out the pay-off, and the printing goods easily takes place to damage in turn department along with the conveyer belt and influences whole pay-off, has the problem that collection efficiency is not high to the printing goods that continuously carry from the conveyer belt simultaneously.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a high-efficiency double-sided printing machine comprises a double-sided printing machine body, a conveying belt arranged below a discharge channel of the double-sided printing machine body, a turning part formed on the conveying belt, a mounting frame used for mounting the conveying belt and a material collecting cabinet used for collecting materials, wherein a material guide assembly is arranged between the conveying belt and the material collecting cabinet and comprises a material guide rod arranged at one end of the mounting frame and an attaching piece arranged between the conveying rods, and the attaching piece is abutted against the upper surface of the conveying belt of the turning part and is tangent to an excircle formed by the conveying belt; the cabinet inner chamber that gathers materials is provided with the subassembly that gathers materials through the cooperation subassembly, the cooperation subassembly can descend the height gradually under the condition of the subassembly weight increase that gathers materials, the cooperation subassembly is fought including the installation that is used for the elastic component that resets and is used for installing the subassembly that gathers materials.

Preferably, the gathering materials cabinet is provided with the feed inlet that the slant was arranged on being close to the lateral wall of conveyer belt, the guide subassembly still includes fixed connection and installs the guiding axle group between the guide pole at the ejection of compact chute of gathering materials cabinet one side and rotation, the guiding axle group is located the oblique below of laminating piece, the feed inlet with be located the oblique below of guiding axle group and both inclination the same.

Preferably, the material guiding rod completely extends into the inner cavity of the discharging chute; one side of the discharging chute close to the conveying belt is fixedly connected with an open cover.

Preferably, the matching assembly comprises connecting lugs arranged on two sides of the mounting bucket, a vertical shaft and a vertical sleeve arranged on the lower end face of the connecting lugs, and the vertical shaft is fixedly connected to the cavity bottom of the material collecting cabinet; the vertical shaft penetrates through the connecting lug and is connected with the connecting lug in a sliding manner, the vertical shaft is connected with the vertical sleeve in a sliding manner, and the elastic piece is sleeved on the outer surface of the vertical shaft; the aggregate assembly is positioned below the feed inlet.

Preferably, the elastic component is a spiral elastic component, the lower end of the spiral elastic component is fixedly connected with the cavity bottom of the material collecting cabinet, and the upper part of the spiral elastic component extends into the vertical sleeve and the upper end of the spiral elastic component is fixedly connected with the lower end face of the connecting lug.

Preferably, the subassembly that gathers materials includes the collecting hopper, the rear side of collecting hopper is provided with complete type opening, the front side of collecting hopper is provided with partial type opening, the left and right sides rear portion of collecting hopper is provided with spacing bent axle, the lower extreme fixedly connected with spacing dish of spacing bent axle, the left and right sides portion of installation fill be provided with spacing bent axle sliding connection's spacing guide rail.

Preferably, the lower end face of the aggregate bin is provided with a plurality of movable wheels, the movable wheels are in contact with the cavity bottom of the installation bin, and pull handles are symmetrically arranged on the front side of the aggregate bin.

(III) advantageous effects

The utility model provides a high-efficient perfecting press. The method has the following beneficial effects:

this high-efficient perfecting press through the laminating piece that sets up, can play the transition direction and jack-up and the effect of conveyer belt surface laminating printing article to the printing article of conveying to turn department through the conveyer belt to effectively avoid printing article to take place to bend along with the conveyer belt, effectively ensure the conveying efficiency of complete machine.

Drawings

Fig. 1 is a schematic view of the overall structure of the first viewing angle of the present invention;

fig. 2 is a schematic view of the overall structure of the second view angle of the present invention;

FIG. 3 is a schematic view of the mounting structure of the aggregate unit of the present invention;

FIG. 4 is a schematic view of the structure of the adhesive sheet of the present invention;

fig. 5 is a schematic view of the mounting structure of the open cover of the present invention;

FIG. 6 is a schematic view of the fitting assembly mounting structure of the present invention;

fig. 7 is the overall structure schematic diagram of the collecting hopper of the utility model.

In the figure: 1. a perfecting press body; 11. a discharge channel; 2. a conveyor belt; 21. a mounting frame; 22. a turning part; 3. a material guiding assembly; 31. a material guide rod; 32. laminating the sheets; 33. a guide shaft group; 34. opening the mask; 35. a discharge chute; 4. a material collection cabinet; 41. a feed inlet; 5. an aggregate assembly; 51. a collection hopper; 52. a moving wheel; 53. limiting the bent shaft; 54. a limiting disc; 55. pulling a handle; 6. a mating component; 61. installing a hopper; 62. connecting lugs; 63. a vertical axis; 64. a vertical sleeve; 65. a helical spring; 66. and limiting the guide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 present invention provides a technical solution: a high-efficiency double-sided printing machine comprises a double-sided printing machine body 1, a conveying belt 2 arranged below a discharging channel 11 of the double-sided printing machine body, a turning part 22 formed on the conveying belt 2, an installation frame 21 used for installing the conveying belt 2 and a material collecting cabinet 4 used for collecting materials, wherein a material guiding assembly 3 is arranged between the conveying belt 2 and the material collecting cabinet 4, the material guiding assembly 3 comprises a material guiding rod 31 arranged at one end of the installation frame 21 and an attaching sheet 32 arranged between the conveying rods, and the attaching sheet 32 is abutted to the upper surface of the conveying belt 2 of the turning part 22 and is tangent to an excircle formed by the conveying belt 2; the inner cavity of the aggregate cabinet 4 is provided with an aggregate component 5 through a matching component 6, the matching component 6 can gradually descend in height under the condition that the weight of the aggregate component 5 is increased, and the matching component 6 comprises an elastic piece for resetting and an installation hopper 61 for installing the aggregate component 5. The utility model discloses, through the laminating piece 32 that sets up, can play the transition direction and jack-up and 2 surface laminating printed product's of conveyer belt effect to the printed product who carries to the 22 departments of turn through conveyer belt 2 to effectively avoid printed product to take place to bend along with conveyer belt 2, effectively ensure the transport efficiency of complete machine.

In this embodiment, the aggregate cabinet 4 is provided with the obliquely arranged feed inlet 41 on the side wall close to the conveyer belt 2, the guide assembly 3 further comprises a discharge chute 35 fixedly connected to one side of the aggregate cabinet 4 and a guide shaft group 33 rotatably installed between the guide rods 31, the guide shaft group 33 is located obliquely below the fitting sheet 32, and the feed inlet 41 is located obliquely below the guide shaft group 33 and has the same inclination angle with the guide shaft group. Referring to fig. 3 and 5, the printed products conveyed by the conveyor 2 can be guided by the bonding sheet 32 and fall onto the guide shaft group 33 through the feed opening 41 along the guide shaft group 33 after the transition of the bonding sheet 32, as shown by the guide shaft group 33 provided obliquely below the bonding sheet 32.

Specifically, the material guiding rod 31 completely extends into the inner cavity of the discharging chute 35; an open cover 34 is fixedly connected to one side of the discharging chute 35 close to the conveying belt 2. Referring to fig. 4, through stretching the guide rod 31 into the inner cavity of the discharging chute 35 and the set open cover 34 completely, the printed products transported by the conveyor belt 2 can be limited in the vertical direction, so that the situation that the printed products fly out of the discharging chute 35 due to the horizontal acceleration of the printed products is avoided, and the stability and the discharging efficiency of the discharging of the printed products are further ensured.

In the embodiment, the matching assembly 6 comprises connecting lugs 62 arranged at two sides of the mounting bucket 61, a vertical shaft 63 and a vertical sleeve 64 arranged at the lower end face of the connecting lugs 62, wherein the vertical shaft 63 is fixedly connected to the cavity bottom of the aggregate cabinet 4; the vertical shaft 63 penetrates through the connecting lug 62 to be connected with the connecting lug in a sliding mode, the vertical shaft 63 is connected with the vertical sleeve 64 in a sliding mode, and the elastic element is sleeved on the outer surface of the vertical shaft 63; the aggregate assembly 5 is located below the feed port 41. Referring to fig. 2 and 6, by the arrangement of the matching component 6, after the printed products at the feed port 41 are collected by the collecting component 5, due to the increasing weight, the mounting bucket 61 drives the connecting lug 62 to move downwards, and the vertical sleeve 64 continuously presses the spiral elastic member 65 downwards, so that the upper surface of the collected printed products is always located below the feed port 41, and continuous collection is facilitated; through the material collection mode, the whole matching assembly 6 can be matched with a travel switch and other sensing assemblies to realize an automatic production mode of automatic stop after quantitative material collection.

Specifically, the elastic element is a spiral elastic element 65, the lower end of the spiral elastic element 65 is fixedly connected with the cavity bottom of the aggregate cabinet 4, the upper part of the spiral elastic element 65 extends into the vertical sleeve 64, and the upper end of the spiral elastic element is fixedly connected with the lower end face of the connecting lug 62. Referring to fig. 6, by disposing the upper portion of the spiral elastic member 65 in the inner cavity of the vertical sleeve 64, it is ensured that the spiral elastic member 65 is effectively horizontally restricted when the spiral elastic member 65 is compressed and the spiral elastic member 65 is rebounded. Avoid the elastic force generated by the spiral elastic element 65 under the condition of being compressed or rebounded to generate more non-vertical component force, and cause the friction force between the vertical sleeve 64 or the connecting lug 62 and the outer surface of the vertical shaft 63 to be too large under the operation state, thereby avoiding unnecessary abrasion.

Furthermore, the aggregate assembly 5 comprises an aggregate bin 51, a complete opening is arranged at the rear side of the aggregate bin 51, a partial opening is arranged at the front side of the aggregate bin 51, a limiting bent shaft 53 is arranged at the rear parts of the left side and the right side of the aggregate bin 51, a limiting disc 54 is fixedly connected to the lower end of the limiting bent shaft 53, and a limiting guide rail 66 which is in sliding connection with the limiting bent shaft 53 is arranged at the left part and the right part of the installation bin 61. Referring to fig. 7, through the arrangement of the limiting shaft and the limiting guide rail 66, when the amount of the collected materials in the whole collecting hopper 51 reaches a predetermined value, a person can pull out the collecting hopper 51 in the collecting cabinet 4, so that the collected printed products can be conveniently and uniformly taken.

Still further, a plurality of moving wheels 52 are arranged on the lower end face of the collecting hopper 51, the moving wheels 52 are in contact with the cavity bottom of the mounting hopper 61, and pull handles 55 are symmetrically arranged on the front side of the collecting hopper 51. Referring to fig. 7, the moving wheel 52 and the pull handle 55 are provided to facilitate the pull-out of the hopper 51 by a person with less effort.

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. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.

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 high-efficient perfecting press, includes the perfecting press body, sets up the turning portion that forms on conveyer belt, the conveyer belt of perfecting press body discharging channel below, is used for installing the mounting bracket of conveyer belt and is used for the cabinet that gathers materials, its characterized in that: a material guide assembly is arranged between the conveying belt and the material collection cabinet, the material guide assembly comprises a material guide rod arranged at one end of the mounting frame and an attaching piece arranged between the conveying rods, and the attaching piece is abutted against the upper surface of the conveying belt of the turning part and is tangent to an excircle formed by the conveying belt; the inner cavity of the aggregate cabinet is provided with an aggregate component through a matching component, the matching component can gradually reduce the height under the condition of weight increase of the aggregate component, and the matching component comprises an elastic piece for resetting and an installation hopper for installing the aggregate component.

2. A high efficiency duplex printing press as defined in claim 1 wherein: the utility model discloses a guide assembly for collecting materials, including the cabinet of gathering materials, the cabinet of gathering materials is provided with the feed inlet that the slant was arranged on being close to the lateral wall of conveyer belt, the guide subassembly still includes fixed connection and installs the guiding axle group between the guide pole at the ejection of compact chute of the cabinet one side of gathering materials and rotation, guiding axle group is located the oblique below of laminating piece, the feed inlet is the same with being located the oblique below of guiding axle group and both inclination.

3. A high efficiency duplex printing press as defined in claim 2 wherein: the guide rod completely extends into the inner cavity of the discharge chute; one side of the discharging chute close to the conveying belt is fixedly connected with an open cover.

4. A high efficiency duplex printing press as defined in claim 2 wherein: the matching assembly comprises connecting lugs arranged on two sides of the mounting hopper, a vertical shaft and a vertical sleeve arranged on the lower end surface of the connecting lugs, and the vertical shaft is fixedly connected to the cavity bottom of the aggregate cabinet; the vertical shaft penetrates through the connecting lug and is connected with the connecting lug in a sliding manner, the vertical shaft is connected with the vertical sleeve in a sliding manner, and the elastic piece is sleeved on the outer surface of the vertical shaft; the aggregate assembly is positioned below the feed inlet.

5. A high efficiency duplex printing press as defined in claim 4 wherein: the elastic part is a spiral elastic part, the lower end of the spiral elastic part is fixedly connected with the cavity bottom of the material collecting cabinet, and the upper part of the spiral elastic part extends into the vertical sleeve and the upper end of the spiral elastic part is fixedly connected with the lower end face of the connecting lug.

6. A high efficiency duplex printing press as defined in claim 5 wherein: the subassembly that gathers materials includes the collecting hopper, the rear side of collecting hopper is provided with complete type opening, the front side of collecting hopper is provided with partial type opening, the side rear portion is provided with spacing bent axle about the collecting hopper, the spacing dish of lower extreme fixedly connected with of spacing bent axle, the portion is provided with the spacing guide rail with spacing bent axle sliding connection about the installation fill.

7. A high efficiency duplex printing press as defined in claim 6 wherein: the lower terminal surface of collecting hopper is provided with a plurality of and removes the wheel, remove the wheel and contact with the chamber bottom of installation fill, the front side symmetrical arrangement of collecting hopper has the handle that draws.