CN213294163U - Printing paper loading attachment - Google Patents
Printing paper loading attachment Download PDFInfo
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- CN213294163U CN213294163U CN202021545580.XU CN202021545580U CN213294163U CN 213294163 U CN213294163 U CN 213294163U CN 202021545580 U CN202021545580 U CN 202021545580U CN 213294163 U CN213294163 U CN 213294163U
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- left end
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- printing paper
- material rest
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Abstract
The utility model relates to a lithography apparatus technical field just discloses a printing paper loading attachment, including last work or material rest, first roller groove has been seted up to the antetheca upper surface left end of going up the work or material rest, the upper surface left end fixed mounting who goes up the work or material rest has the dog, first device groove has been seted up to the antetheca inside of going up the work or material rest, the inside upper left end in first device groove is rotated and is connected with from the driving wheel. This printing paper loading attachment, the roller contact material loading of the left side fiber container of piece is supported to the material loading through placing the fiber container on the conveyer belt upper surface supports the left side of piece, start servo motor and drive the pivot and rotate, make first action wheel and second action wheel rotate, thereby let the conveyer belt carry the fiber container to the upper left end of work or material rest and carry, when the upper left end of work or material rest is carried to the fiber container, under the thrust effect that the piece was supported to its material loading, roll to the inside in first roller groove left, accomplish the material loading, do not need the manual work to carry out the material loading, it is quick convenient, the printing efficiency of printing machine has been improved.
Description
Technical Field
The utility model relates to a lithography apparatus technical field specifically is a printing paper loading attachment.
Background
A printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The printing machines can be classified into sheet-fed printing machines and web printing machines according to the printing sheets, and the web printing machines are classified into two types, newspaper rotary offset printing machines and commercial rotary offset printing machines. The main differences between the two types of rotary machines are: the printing paper is different: the newspaper rotary press mainly prints newsprint. Commercial rotary presses are used for printing high-grade periodical, album, commercial advertising and the like, and various high-grade coated papers, offset papers, light coated papers and the like are used.
The printing paper of the existing cylinder paper printing machine on the paper cylinder needs to be replaced after being used up, the work of replacing the feeding materials of the existing cylinder paper printing machine mostly needs two persons to be matched to complete the printing paper, the time and the labor are consumed, the labor cost is high, and the printing efficiency of the printing machine is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printing paper loading attachment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a printing paper feeding device comprises a feeding frame, wherein a first roller groove is formed in the left end of the upper surface of the front wall of the feeding frame, a stop block is fixedly mounted at the left end of the upper surface of the feeding frame, a first device groove is formed in the front wall of the feeding frame, the left upper end of the inner part of the first device groove is rotatably connected with a driven wheel, a conveying belt is connected with the outer side of the driven wheel in a transmission manner, a first driving wheel is connected with the other end of the conveying belt in a transmission manner, a rotating shaft is fixedly mounted in the first driving wheel, a servo motor is fixedly mounted at the right end of the front surface of the feeding frame, a rotating shaft is rotatably connected at the rear end of the servo motor, a feeding resisting block is fixedly mounted on the outer side of the conveying belt, a paper tube is placed on the left side of the feeding resisting block, a first conveying sliding opening is formed in the upper surface of, the upper surface of the rear wall of the feeding frame is provided with a second sliding opening, the rear end of the rotating shaft is fixedly provided with a second driving wheel, the left end of the front side of the feeding frame is fixedly provided with a fixed plate, the upper surface of the fixed plate is fixedly provided with a hydraulic telescopic cylinder, the top end of the hydraulic telescopic cylinder is fixedly provided with a lifting plate, and the upper surface of the lifting plate is provided with a second roller groove.
Preferably, a bearing is fixedly arranged on the front wall and the rear wall of the left upper end in the first device groove, and a driven wheel is rotatably connected between the two bearings.
Preferably, a bearing is fixedly arranged at the right end of the rear wall in the second device groove, and a rotating shaft is rotatably connected in the bearing.
Preferably, the number of the first roller grooves and the number of the stop blocks are 2, the first roller grooves are respectively formed in the left end of the upper surface of the front wall and the left end of the upper surface of the rear wall of the feeding frame, and the stop blocks are respectively and fixedly installed on the left sides of the two first roller grooves.
Preferably, the number of the hydraulic telescopic cylinders is 2, the hydraulic telescopic cylinders are respectively and fixedly installed at the left end of the front face and the left end of the back face of the feeding frame, and the top end of each hydraulic telescopic cylinder is fixedly provided with a lifting plate.
Compared with the prior art, the utility model provides a printing paper loading attachment. The method has the following beneficial effects:
this printing paper loading attachment, the roller contact material loading of the left side fiber container that supports the piece through the material loading of placing the conveyer belt upper surface with the fiber container supports the left side that the piece supported the piece, start servo motor and drive the pivot and rotate, make first action wheel and second action wheel rotate, thereby let the conveyer belt carry the fiber container to the upper left end of work or material rest and carry, when the upper left end of work or material rest was carried to the fiber container, under the thrust effect that the piece was supported to its material loading, roll to the inside in first roller groove left, accomplish the material loading, do not need the manual work to carry out the material loading, it is quick convenient, the printing efficiency of printing machine has been improved.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the front wall of the feeding frame of the utility model;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is a schematic view of the lifting plate structure of the present invention.
In the figure: the automatic feeding device comprises a feeding frame 1, a first roller groove 2, a stop block 3, a first device groove 4, a driven wheel 5, a conveying belt 6, a rotating shaft 7, a first driving wheel 8, a feeding abutting block 9, a paper tube 10, a first conveying sliding opening 11, a servo motor 12, a second conveying sliding opening 13, a lifting plate 14, a second driving wheel 15, a second device groove 16, a second roller groove 17, a fixing plate 18 and a hydraulic telescopic cylinder 19.
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 a technical solution: a printing paper feeding device comprises a feeding frame 1, a first roller groove 2 is formed in the left end of the upper surface of the front wall of the feeding frame 1, a stop block 3 is fixedly installed at the left end of the upper surface of the feeding frame 1, the number of the first roller grooves 2 and the number of the stop blocks 3 are both 2, the first roller grooves 2 are respectively formed in the left end of the upper surface of the front wall and the left end of the upper surface of the rear wall of the feeding frame 1, the stop blocks 3 are respectively and fixedly installed on the left sides of the two first roller grooves, a first device groove 4 is formed in the front wall of the feeding frame 1, a driven wheel 5 is rotatably connected to the upper left end of the inner part of the first device groove 4, bearings are fixedly installed on the front wall and the rear wall of the inner part of the first device groove 4, a driven wheel 5 is rotatably connected between the two bearings, a conveying belt 6 is rotatably connected to the outer side of the driven wheel 5, the other end of, a servo motor 12 is fixedly arranged at the right end of the front of the upper material rack 1, the rear end of the servo motor 12 is rotatably connected with a rotating shaft 7, a feeding abutting block 9 is fixedly arranged at the outer side of the conveyor belt 6, a paper tube 10 is placed at the left side of the feeding abutting block 9, a first conveying sliding port 11 is arranged on the upper surface of the front wall of the upper material rack 1, a second device groove 16 is arranged in the rear wall of the upper material rack 1, a bearing is fixedly arranged at the right end of the rear wall in the second device groove 16, the rotating shaft 7 is rotatably connected in the bearing, a second sliding port 13 is arranged on the upper surface of the rear wall of the upper material rack 1, a second driving wheel 15 is fixedly arranged at the rear end of the rotating shaft 7, a fixed plate 18 is fixedly arranged at the left end of the front of the upper material rack 1, a hydraulic cylinder 19 is fixedly arranged on the upper surface of the fixed plate 18, a, the quantity of the hydraulic telescopic cylinders 19 is 2, the hydraulic telescopic cylinders are fixedly installed at the front left end and the back left end of the feeding frame 1 respectively, a lifting plate is fixedly installed at the top end of each hydraulic telescopic cylinder, the paper tube 10 is placed on the left side of the feeding support block 9 on the upper surface of the conveying belt 6, the roller shaft of the left paper tube 10 contacts with the left side of the feeding support block 9, the servo motor 12 is started to drive the rotating shaft 7 to rotate, the first driving wheel 8 and the second driving wheel 15 are made to rotate, the conveying belt 6 conveys the paper tube 10 to the upper left end of the feeding frame 1, when the paper tube 10 is conveyed to the upper left end of the feeding frame 1, the paper tube rolls to the inside of the first roller groove 2 leftwards under the thrust action of the feeding support block 9, feeding is completed, manual feeding is not needed, the operation is rapid and convenient, and the.
In the actual operation process, when the device is used, the hydraulic telescopic cylinder 19 is started to enable the lifting plate 14 to ascend, the second roller groove 17 on the upper surface of the lifting plate 14 lifts up a used paper tube, then the used paper tube is taken down, the lifting plate 14 returns to the original position, the paper tube 10 is placed on the left side of the feeding abutting block 9 on the upper surface of the conveying belt 6, the roller shaft of the left paper tube 10 of the feeding abutting block 9 contacts the left side of the feeding abutting block 9, the servo motor 12 is started to drive the rotating shaft 7 to rotate, the first driving wheel 8 and the second driving wheel 15 are made to rotate, the conveying belt 6 is made to convey the paper tube 10 to the upper left end of the feeding frame 1, when the paper tube 10 is conveyed to the upper left end of the feeding frame 1, the paper tube rolls to the inside of the first roller groove 2 leftwards under the thrust of the feeding abutting block 9, feeding is completed, manual feeding is not needed, and the.
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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
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 (5)
1. The utility model provides a printing paper loading attachment, includes material loading frame (1), its characterized in that: the automatic paper feeding device is characterized in that a first roller groove (2) is formed in the left end of the upper surface of the front wall of the feeding frame (1), a stop block (3) is fixedly mounted at the left end of the upper surface of the feeding frame (1), a first device groove (4) is formed in the front wall of the feeding frame (1), a driven wheel (5) is rotatably connected to the left upper end of the inner portion of the first device groove (4), a conveying belt (6) is connected to the outer side of the driven wheel (5) in a transmission manner, a first driving wheel (8) is connected to the other end of the conveying belt (6) in a transmission manner, a rotating shaft (7) is fixedly mounted in the first driving wheel (8), a servo motor (12) is fixedly mounted at the right end of the front of the feeding frame (1), a rotating shaft (7) is rotatably connected to the rear end of the servo motor (12), a feeding abutting block (9) is fixedly mounted, first transport smooth mouthful (11) have been seted up to the antetheca upper surface of going up work or material rest (1), second device groove (16) have been seted up to the back wall inside of going up work or material rest (1), the second has been seted up to the back wall upper surface of going up work or material rest (1) smooth mouthful (13), the rear end fixed mounting of pivot (7) has second action wheel (15), the positive left end fixed mounting who goes up work or material rest (1) has fixed plate (18), the last fixed surface of fixed plate (18) installs hydraulic stretching cylinder (19), the top fixed mounting of hydraulic stretching cylinder (19) has lift board (14), second roller groove (17) have been seted up to the upper surface of lifting board (14).
2. A printing paper feeding device according to claim 1, characterized in that: a bearing is fixedly arranged on the front wall and the rear wall of the left upper end in the first device groove (4), and a driven wheel (5) is rotatably connected between the two bearings.
3. A printing paper feeding device according to claim 1, characterized in that: and a bearing is fixedly arranged at the right end of the rear wall in the second device groove (16), and a rotating shaft (7) is rotatably connected in the bearing.
4. A printing paper feeding device according to claim 1, characterized in that: the number of the first roller grooves (2) and the number of the stop blocks (3) are all 2, the first roller grooves (2) are respectively arranged at the left end of the upper surface of the front wall and the left end of the upper surface of the rear wall of the material loading frame (1), and the stop blocks (3) are respectively and fixedly installed at the left sides of the two first roller grooves.
5. A printing paper feeding device according to claim 1, characterized in that: the number of the hydraulic telescopic cylinders (19) is 2, the hydraulic telescopic cylinders are respectively and fixedly installed at the left end of the front face and the left end of the back face of the feeding frame (1), and a lifting plate is fixedly installed at the top end of each hydraulic telescopic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021545580.XU CN213294163U (en) | 2020-07-30 | 2020-07-30 | Printing paper loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021545580.XU CN213294163U (en) | 2020-07-30 | 2020-07-30 | Printing paper loading attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213294163U true CN213294163U (en) | 2021-05-28 |
Family
ID=76022645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021545580.XU Active CN213294163U (en) | 2020-07-30 | 2020-07-30 | Printing paper loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213294163U (en) |
-
2020
- 2020-07-30 CN CN202021545580.XU patent/CN213294163U/en active Active
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