CN220502230U

CN220502230U - Paper machine checking device of folding machine

Info

Publication number: CN220502230U
Application number: CN202321955182.9U
Authority: CN
Inventors: 张波; 刘苏苏; 刘念; 周吉信; 徐海洋; 栾绍帅
Original assignee: Qingdao Xinhua Printing Co ltd
Current assignee: Qingdao Xinhua Printing Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-02-20
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses a paper machine checking device of a paper machine, which comprises a fixed frame, wherein a plurality of groups of rotating rollers are horizontally arranged in the fixed frame at intervals, a conveying belt is arranged on the outer side of each rotating roller, a folding mechanism is arranged at the middle part right above the conveying belt, a limiting mechanism is arranged on one side right above the conveying belt, a surface cleaning mechanism is arranged on one side of the limiting mechanism, a limiting plate driven by a screw rod is driven by a motor to move on a guide rod when the paper machine checking device of the paper machine works, so that the limiting effect can be achieved when the paper machine faces different sizes, the phenomenon of paper deviation can not occur when the paper moves on the conveying belt, the paper machine checking device of the paper machine causes a folding position error when the paper machine is folded later, and the rotating kinetic energy can not be provided to the cleaning mechanism above through the connection of a gear and a chain when the conveying device rotates.

Description

Paper machine checking device of folding machine

Technical Field

The utility model relates to the technical field of paper folding, in particular to a paper machine calibrating device of a paper folding machine.

Background

The folder is a modern printing device which is produced along with the modern printing industry, a modern printing factory generally comprises three working procedures of pre-printing, printing and post-printing, a main bearing medium is paper, and due to the rising of package printing, on other material mediums such as plastics, fabrics, leather, metal surfaces and the like, the main bearing medium still takes the most dominant role as paper, and according to the prior art, the folder with the application number of CN212049839U and the application number of CN201921423240.7 comprises a shell, a first conveying component, a second conveying component, a folding component and a collecting component, wherein the first conveying component and the second conveying component are arranged side by side at a preset distance from each other, the folding component is fixed between the first conveying component and the second conveying component and is positioned above the first conveying component and the second conveying component at a preset distance from the second conveying component, and the collecting component is arranged between the first conveying component and the second conveying component and is positioned below the second conveying component to receive folded materials. The folding machine has the advantages of simple and reasonable structural design, convenient operation and good folding continuity, effectively improves the production efficiency of folding, but has the following problems when feeding paper:

1. when the traditional folding machine is used for feeding and inputting paper, as the limiting mechanisms on the two sides of the paper are not arranged, the paper is easy to slightly deviate in the moving process, and the phenomenon of folding position error can occur in the follow-up folding process.

2. When general folding machine carries out the material loading input to the paper, the paper surface can be stained with impurity such as dust when carrying out the material loading, leads to carrying out the additional clearance when carrying out follow-up work.

Disclosure of Invention

The utility model aims to provide a paper machine checking device of a paper folding machine, which solves the problem that the paper cannot be limited at two sides and the surface of the paper cannot be cleaned by the paper folding machine in the market at present, which is proposed by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a proofreading device of paper machine of folding machine, includes fixed frame, fixed frame's inside horizontal interval is provided with a plurality of rotatory roller of group, and rotatory roller's outside is provided with the conveyer belt, and the position of centering directly over the conveyer belt is provided with folding mechanism, and one side is provided with stop gear directly over the conveyer belt, and one side of stop gear is provided with surface cleaning mechanism.

Preferably, the rotary roller consists of a first motor, a shaft and a roller, the folding mechanism consists of an n-shaped frame, hydraulic equipment and a folding head, the limiting mechanism consists of a guide rod, a fixed block, a double-head screw rod and a second motor, and the surface cleaning mechanism consists of a first gear, a cleaning shaft, a second gear and a chain.

Preferably, the number of the motors is four, the motors are arranged on the outer side of the fixed frame at intervals, a shaft is horizontally arranged on one side of the motors, two ends of the shaft are arranged inside reserved holes of the fixed frame, rolling rollers are arranged on the shaft of the shaft, and a group of conveying belts is arranged on the outer side of each two groups of rolling rollers.

Preferably, an n-shaped frame is horizontally arranged right above the middle part of the fixed frame, two groups of hydraulic equipment are arranged on the upper transverse plate of the n-shaped frame at intervals, a group of page folding heads are vertically arranged right below the hydraulic equipment, the page folding heads are vertically arranged right below the n-shaped frame, and the page folding heads are vertically arranged right above the conveying belt.

Preferably, the inside level of one end of fixed frame is provided with the guide bar, and fixed frame is provided with the fixed block directly over the both sides perpendicularly, and the fixed block setting is directly over the guide bar, and the inboard level of two sets of fixed blocks is provided with the double-end lead screw, and the one end level of double-end lead screw is provided with No. two motors, and the both sides of double-end lead screw are provided with limit baffle, and limit baffle's below sets up on the guide bar pole.

Preferably, a gear is arranged on one end shaft of a group of shafts at the left lower corner of the guide rod, the cleaning shaft is horizontally arranged at the outer side of one end of the limiting baffle, the cleaning shaft consists of a shaft and a cleaning brush on the shaft, two ends of the cleaning shaft are arranged on the inner side of the fixed frame, a gear is arranged on one end shaft of the cleaning shaft, and the gear is connected with the gear through a chain.

Compared with the prior art, the utility model has the beneficial effects that: a paper machine collating device of a folding machine.

1. When the checking device of the paper machine of the folding machine works, the motor drives the screw rod driven limiting plate to move on the guide rod, so that the limiting effect can be achieved when paper sheets of different sizes are faced, the phenomenon that the paper sheets deviate when moving on the conveying belt is avoided, and the position error of folding occurs when the paper sheets follow-up folding.

2. When the paper machine checking device of the paper folding machine rotates through the conveying device, the rotary kinetic energy is provided for the cleaning mechanism above through the connection of the gear and the chain, so that the cleaning mechanism can start to work when starting to work, and additional power cannot be provided.

Drawings

FIG. 1 is a schematic front elevational view of a collating device of a paper machine of the present disclosure;

FIG. 2 is a schematic plan view of a paper machine proofing device of the present folder;

FIG. 3 is a schematic view of a gear connection side elevation of a collating device of a paper machine of the present disclosure;

fig. 4 is a schematic side elevation view of a rotating roller of a collating device of a paper machine of the present disclosure.

In the figure: 1. a fixed frame; 2. rotating the roller; 201. a motor I; 202. a shaft; 203. a roller; 3. a conveyor belt; 4. a folding mechanism; 401. an n-shaped frame; 402. a hydraulic device; 403. a page folding head; 5. a limiting mechanism; 501. a guide rod; 502. a fixed block; 503. double-end screw rod; 504. a motor II; 505. a limit baffle; 6. a surface cleaning mechanism; 601. a first gear; 602. cleaning a shaft; 603. a second gear; 604. and (3) a chain.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the inside horizontal interval of fixed frame 101 is provided with a plurality of rotatory roller 2, and the outside of rotatory roller 2 is provided with conveyer belt 3, and the position of centering directly over the conveyer belt 3 is provided with folding mechanism 4, and one side directly over the conveyer belt 3 is provided with stop gear 5, and one side of stop gear 5 is provided with surface cleaning mechanism 6.

The rotary roller 2 is composed of a first motor 201, a shaft 202 and a roller 203, the folding mechanism 4 is composed of an n-shaped frame 401, a hydraulic device 402 and a page folding head 403, the limiting mechanism 5 is composed of a guide rod 501, a fixed block 502, a double-head screw 503 and a second motor 504, and the surface cleaning mechanism 6 is composed of a first gear 601, a cleaning shaft 602, a second gear 603 and a chain 604.

The number of the motors 201 is four, the motors 201 are arranged on the outer side of the fixed frame 1 at intervals, a shaft 202 is horizontally arranged on one side of the motors 201, two ends of the shaft 202 are arranged inside reserved holes of the fixed frame 1, rolling rollers 203 are arranged on the shaft of the shaft 202, a group of conveying belts 3 are arranged on the outer sides of every two groups of rolling rollers 203, and continuous conveying work of paper can be performed quickly through the structure.

An n-shaped frame 401 is horizontally arranged right above the middle part of the fixed frame 1, two groups of hydraulic equipment 402 are arranged on the upper transverse plate of the n-shaped frame 401 at intervals, a group of page folding heads 403 are vertically arranged right below the hydraulic equipment 402, the page folding heads 403 are vertically arranged right below the n-shaped frame 401, and the page folding heads 403 are vertically arranged right above the conveying belt 3.

The inboard level of one end of fixed frame 1 is provided with guide bar 501, and fixed frame 1 is provided with fixed block 502 perpendicularly in the both sides directly over, and fixed block 502 sets up directly over guide bar 501, and the inboard level of two sets of fixed blocks 502 is provided with double-end lead screw 503, and the one end level of double-end lead screw 503 is provided with No. two motors 504, and the both sides of double-end lead screw 503 are provided with limit baffle 505, and limit baffle 505's below sets up on guide bar 501 pole, and this structure has made things convenient for carrying out spacing to paper and has prevented the skew work.

The gear 601 is arranged on one end shaft of a group of shafts 202 at the left lower corner of the guide rod 501, the cleaning shaft 602 is horizontally arranged at the outer side of one end of the limit baffle 505, the cleaning shaft 602 is composed of a shaft and cleaning brushes on the shaft, two ends of the cleaning shaft 602 are arranged on the inner side of the fixed frame 1, the gear 603 is arranged on one end shaft of the cleaning shaft 602, the gear 601 and the gear 603 are connected through a chain 604, and the structure can provide additional rotational kinetic energy for cleaning blocks in the conveying process, so that cleaning work can be carried out.

Working principle: firstly, the limiting mechanism 5 is adjusted according to the size of paper to be folded, the second motor 504 is started at this moment, the second motor 504 drives the double-headed screw 503 on one side to rotate in the fixed block 502, the limiting baffle 505 vertically arranged on two sides of the double-headed screw 503 moves horizontally on the rod of the guide rod 501 at this moment, the limiting mechanism can rapidly limit according to the size of the paper at this moment, the paper is prevented from shifting in the moving process, the paper is placed right above the conveying belt 3, the first motor 201 is started, the shaft 202 is driven to rotate by the first motor 201, the roller 203 is driven to rotate by the shaft 202 in the rotating process, the upper paper is driven by the conveying belt 3 on the outer side of the roller 203 at this moment, the first gear 601 arranged on one end shaft of the group of the shaft 202 rotates in the rotating process of the shaft 202, the first gear 603 drives the second gear 603 to rotate through the connection of the chain 604 at this moment, the cleaning shaft 602 at the center position is driven to rotate, the cleaning shaft 602 is driven to rotate in the vertical direction, the paper is driven to move to the cleaning shaft 602, the surface of the cleaning shaft 202 is driven to rotate in the vertical direction of the cleaning shaft 202, and the paper is driven to move to the surface of the paper in the special area when the paper is not in the paper is in the special area, the paper is in the state of the prior art, the technical description, the hydraulic pressure is not used for the paper is driven to move in the paper is in the paper cleaning equipment is in the moving the paper is in the special area.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a proofreading device of paper machine of folding machine, includes fixed frame (1), its characterized in that: the inside horizontal interval of fixed frame (1) is provided with a plurality of rotatory roller (2), and the outside of rotatory roller (2) is provided with conveyer belt (3), and the position of centering directly over conveyer belt (3) is provided with folding mechanism (4), and one side of directly over conveyer belt (3) is provided with stop gear (5), and one side of stop gear (5) is provided with surface cleaning mechanism (6).

2. The collating device for a paper machine of a folder as claimed in claim 1, wherein: the rotary roller (2) is composed of a first motor (201), a shaft (202) and a roller (203), the folding mechanism (4) is composed of an n-shaped frame (401), hydraulic equipment (402) and a folding head (403), the limiting mechanism (5) is composed of a guide rod (501), a fixed block (502), a double-head screw rod (503) and a second motor (504), and the surface cleaning mechanism (6) is composed of a first gear (601), a cleaning shaft (602), a second gear (603) and a chain (604).

3. The collating device for a paper machine of a folder as claimed in claim 2, wherein: the number of the motors I (201) is four, the motors I (201) are arranged on the outer side of the fixed frame (1) at intervals, a shaft (202) is horizontally arranged on one side of the motors I (201), two ends of the shaft (202) are arranged inside reserved holes of the fixed frame (1), rolling rollers (203) are arranged on the shaft of the shaft (202), and a group of conveying belts (3) are arranged on the outer side of each two groups of rolling rollers (203).

4. A paper machine proofing apparatus of a folder as recited in claim 3, wherein: an n-shaped frame (401) is horizontally arranged right above the middle part of the fixed frame (1), two groups of hydraulic equipment (402) are arranged on a transverse plate above the n-shaped frame (401) at intervals, a group of page folding heads (403) are vertically arranged right below the hydraulic equipment (402), the page folding heads (403) are vertically arranged right below the n-shaped frame (401), and the page folding heads (403) are vertically arranged right above the conveying belt (3).

5. The collating device for a paper machine of a folder as claimed in claim 4, wherein: the utility model discloses a fixed frame, including fixed frame (1), guide bar (501) are provided with to the inboard level of one end, and fixed frame (1) directly over both sides be provided with fixed block (502) perpendicularly, and fixed block (502) set up directly over guide bar (501), and the inboard level of two sets of fixed blocks (502) is provided with double-end lead screw (503), and the one end level of double-end lead screw (503) is provided with No. two motors (504), and the both sides of double-end lead screw (503) are provided with limit baffle (505), and the below of limit baffle (505) sets up on guide bar (501) pole.

6. The collating device for paper machine of folding machine according to claim 5, wherein: a gear (601) is arranged on one end shaft of a group of shafts (202) at the left lower corner of the guide rod (501), a cleaning shaft (602) is horizontally arranged on the outer side of one end of the limiting baffle (505), the cleaning shaft (602) consists of a shaft and a cleaning brush on the shaft, two ends of the cleaning shaft (602) are arranged on the inner side of the fixed frame (1), a gear (603) is arranged on one end shaft of the cleaning shaft (602), and the gear (601) and the gear (603) are connected through a chain (604).