CN216037791U - Paper feeding device for folding machine - Google Patents
Paper feeding device for folding machine Download PDFInfo
- Publication number
- CN216037791U CN216037791U CN202122650509.9U CN202122650509U CN216037791U CN 216037791 U CN216037791 U CN 216037791U CN 202122650509 U CN202122650509 U CN 202122650509U CN 216037791 U CN216037791 U CN 216037791U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sliding
- plates
- folding machine
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 claims description 20
- 230000002441 reversible effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The application discloses paper feeding device for folding machine relates to folding machine technical field, including carrying the platform, carry a top fixed mounting to have the folding machine main part, carry two fixed plates of a top symmetry fixedly connected with, two of symmetry fixedly connected with connecting plate, two between the fixed plate the relative one side of connecting plate all is through connecting rod fixedly connected with support frame, sliding connection has the sliding plate on the support frame, two equal fixedly connected with limiting plate in sliding plate bottom. This application is through setting up the fixed plate, the connecting rod, the support frame, the sliding plate, supporting mechanism and limiting plate for servo motor work drives the pivot and rotates, under meshing mechanism's cooperation, drives two sliding plates reverse slip on the support frame, thereby makes two limiting plate relative movement or back of the body removal mutually, has reached the purpose of adjusting the spacing, so that carry on spacingly to not unidimensional paper, improved the application scope of device.
Description
Technical Field
The application relates to the technical field of folding machines, in particular to a paper feeding device for a folding machine.
Background
The folding machine is a modern printing device produced along with the modern printing industry, the modern printing factory usually comprises three processing procedures of prepress, printing and postpress, the main bearing medium is paper, due to the rise of packaging and printing, the paper is also raised on other material media, such as plastic, fabric, leather, metal surfaces and the like, but the main carrier still occupies the absolute dominance by the paper, and the processing of the printing industry is generally divided into book and newspaper processing and packaging processing; the folding machine is mainly used for folding paper with different sizes and thicknesses in a design range and is suitable for large-batch folding of fast printing centers, production enterprises, official documents and business letters.
In a paper feeding device for a folding machine, two symmetrical limiting plates are generally arranged to control the direction of paper entering a folding assembly, but the positions of the limiting plates are generally fixed, flexible adjustment cannot be performed according to the width of the paper, and the paper feeding device is not practical.
To this end, we propose a paper feeding device for a folder to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The application aims to provide a paper feeding device for a folding machine, which aims to solve the problems that the position of a limiting plate in the existing paper feeding device proposed in the background technology is usually fixed, flexible adjustment cannot be carried out according to the width of paper, and the paper feeding device is not practical.
In order to achieve the purpose, the following technical scheme is adopted in the application:
a paper feeding device for a folding machine comprises a conveying table, a folding machine main body is fixedly arranged at the top of the conveying table, two fixed plates are symmetrically and fixedly connected with the top of the conveying table, two connecting plates are symmetrically and fixedly connected between the two fixed plates, one opposite side of each connecting plate is fixedly connected with a supporting frame through a connecting rod, the support frame is connected with sliding plates in a sliding way, the bottoms of the two sliding plates are fixedly connected with limiting plates, the bottom surface of the limiting plate is contacted with the top surface of the conveying table, the top surfaces of the two support frames are fixedly provided with servo motors through a support mechanism, the output end of the servo motor is fixedly connected with a rotating shaft, the rotating shaft is connected with a sliding plate through a meshing mechanism, two mounting plates are symmetrically and fixedly connected at one opposite side of the two fixing plates, the mounting panel slides and runs through two limiting plate lateral walls, the linear array fixedly connected with of mounting panel bottom pushes down the mechanism a plurality of.
Furthermore, the support frame is U-shaped, a sliding opening is formed in the support frame, and the sliding plate slides in the sliding opening.
Furthermore, two fixing rods are symmetrically and fixedly connected in the sliding port, and a sliding groove matched with the fixing rods is formed in the sliding plate.
Further, supporting mechanism includes a plurality of bracing pieces of fixed connection at the carriage top surface and the backup pad of fixed connection at many bracing piece tip, the quantity of bracing piece is four and is the circumference array setting, servo motor fixed mounting is on the backup pad top surface.
Furthermore, the meshing mechanism comprises a circular gear fixedly sleeved on the outer side face of the rotating shaft and meshing teeth fixedly connected to the opposite sides of the two sliding plates, and the circular gear is meshed with the meshing teeth.
Furthermore, the pressing mechanism comprises a telescopic rod fixedly connected to the bottom surface of the mounting plate and a pressing wheel fixedly connected to the bottom end of the telescopic rod.
Furthermore, the outer side surface of the telescopic rod is sleeved with a return spring, and two ends of the return spring are fixed to the bottom surface of the mounting plate and the top surface of the pressing wheel respectively.
To sum up, compare with prior art, the beneficial effect of this application is:
1. this application is through setting up the fixed plate, the connecting rod, the support frame, the sliding plate, supporting mechanism and limiting plate for servo motor work drives the pivot and rotates, under meshing mechanism's cooperation, drives two sliding plates reverse slip on the support frame, thereby makes two limiting plate relative movement or back of the body removal mutually, has reached the purpose of adjusting the spacing, so that carry on spacingly to not unidimensional paper, improved the application scope of device.
2. By arranging the fixing plate, the mounting plate, the pressing mechanism and the reset spring, paper is always pressed by the pressing wheel in the conveying process, so that the paper is tightly attached to the surface of the conveying table, the phenomenon that the paper is turned up is reduced as much as possible, and the paper feeding efficiency and the paper feeding quality are improved; meanwhile, the pressing wheel can float up and down by utilizing the elastic force of the return spring, so that the pressing wheel is suitable for pressing paper with different thicknesses.
Drawings
Fig. 1 is a schematic view of the overall structure of a paper feeding device for a folding machine according to the present application.
Fig. 2 is a partial structural schematic diagram of a paper feeding device for a folding machine according to the present application.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 4 is a schematic structural diagram of a support frame, a sliding opening and a fixing rod in a paper feeding device for a folding machine provided by the application.
In the figure: 1. a conveying table; 2. a folder main body; 3. a fixing plate; 4. a connecting plate; 5. a connecting rod; 6. a support frame; 7. a sliding port; 8. fixing the rod; 9. a sliding plate; 10. a sliding groove; 11. meshing teeth; 12. a support bar; 13. a support plate; 14. a servo motor; 15. a rotating shaft; 16. a circular gear; 17. mounting a plate; 18. a telescopic rod; 19. a pinch roller; 20. a return spring; 21. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1-3, a paper feeding device for a folding machine comprises a conveying table 1, a folding machine main body 2 is fixedly installed at the top of the conveying table 1, two fixed plates 3 are symmetrically and fixedly connected to the top of the conveying table 1, two connecting plates 4 are symmetrically and fixedly connected between the two fixed plates 3, and a supporting frame 6 is fixedly connected to one opposite side of each of the two connecting plates 4 through a connecting rod 5; welding is adopted between the fixed plate 3 and the connecting plate 4, between the connecting plate 4 and the connecting rod 5, and between the connecting rod 5 and the supporting frame 6, so that the firmness and the durability of the device are improved; the supporting frame 6 is connected with sliding plates 9 in a sliding manner, the bottoms of the two sliding plates 9 are fixedly connected with limiting plates 21, and the bottom surfaces of the limiting plates 21 are in contact with the top surface of the conveying table 1; the two limiting plates 21 are arranged at two opposite ends of the support frame 6, and when the two sliding plates 9 slide on the support frame 6 in opposite directions, the two limiting plates 21 are driven to move relatively or oppositely, so that the distance between the two limiting plates 21 is adjusted, and the paper with different sizes is limited conveniently;
the top surfaces of the two support frames 6 are fixedly provided with servo motors 14 through support mechanisms, and the output ends of the servo motors 14 are fixedly connected with rotating shafts 15; the servo motor 14 has certain gravity and can generate small vibration during working, so that the support mechanism is arranged to stably support the servo motor 14 so as to improve the stability of the device; the rotating shaft 15 is connected with the sliding plate 9 through an engaging mechanism; when the servo motor 14 works to drive the rotating shaft 15 to rotate, the two sliding plates 9 can be driven to move reversely on the corresponding supporting frames 6 through the arrangement of the meshing mechanism; two mounting plates 17 are symmetrically and fixedly connected to one opposite sides of the two fixing plates 3, the mounting plates 17 penetrate through the side walls of the two limiting plates 21 in a sliding mode, and a plurality of pressing mechanisms are fixedly connected to the bottoms of the mounting plates 17 in a linear array mode; the paper turns up easily and leads to the fold in transportation process, influences production efficiency and production quality, consequently sets up and pushes down the mechanism and tightly press the paper at transport platform 1 top surface, prevents the phenomenon that the paper took place to turn up in transportation process as far as possible.
Referring to fig. 1 and 4, the support frame 6 is U-shaped, a sliding opening 7 is formed in the support frame 6, and the sliding plate 9 slides in the sliding opening 7; through the arrangement of the sliding port 7, the sliding plate 9 can slide on the supporting frame 6 more stably, which is helpful for improving the stability of the device.
Referring to fig. 2 and 4, two fixing rods 8 are symmetrically and fixedly connected in the sliding opening 7, and a sliding groove 10 matched with the fixing rods 8 is formed in the sliding plate 9; through the mutual cooperation of dead lever 8 and sliding tray 10, carry out the spacing of direction of slideing to sliding plate 9, prevent to take place the skew phenomenon as far as possible when sliding plate 9 slides on support frame 6, help improving the gliding stability of sliding plate 9.
Referring to fig. 2, the supporting mechanism includes a plurality of supporting rods 12 fixedly connected to the top surface of the supporting frame 6 and supporting plates 13 fixedly connected to the ends of the plurality of supporting rods 12, the number of the supporting rods 12 is four and arranged in a circumferential array, and the servo motors 14 are fixedly installed on the top surfaces of the supporting plates 13; through setting up supporting mechanism, can provide stable, reliable support for servo motor 14, prevent servo motor 14 as far as possible and take place to rock the phenomenon that falls even in the course of the work, help improving the security of device.
Referring to fig. 2, the meshing mechanism comprises a circular gear 16 fixedly sleeved on the outer side surface of the rotating shaft 15 and meshing teeth 11 fixedly connected to the opposite sides of the two sliding plates 9, and the circular gear 16 is meshed with the meshing teeth 11; through setting up the meshing mechanism, when servo motor 14 work drive pivot 15 rotates, drive the synchronous rotation of circular gear 16 to with the intermeshing tooth 11 intermeshing, and then drive two sliding plates 9 on corresponding support frame 6 reverse movement, have reached the purpose of adjusting limiting plate 21 interval.
Referring to fig. 2-3, the pressing mechanism comprises a telescopic rod 18 fixedly connected to the bottom surface of the mounting plate 17 and a pressing wheel 19 fixedly connected to the bottom end of the telescopic rod 18; through setting up the mechanism that pushes down, compress tightly the laminating all the time with the paper and carry 1 surfaces of platform, prevent as far as possible that the paper from taking place the phenomenon of turning up in transportation process, causing the paper fold, help improving and go up paper efficiency and last paper quality.
Referring to fig. 3, a return spring 20 is sleeved on the outer side surface of the telescopic rod 18, and two ends of the return spring 20 are respectively fixed with the bottom surface of the mounting plate 17 and the top surface of the pressing wheel 19; the technical effect of up-down movement of the pressing wheel 19 is realized by the elastic force of the return spring 20, so that the pressing wheel 19 is suitable for pressing paper with different thicknesses.
The operating principle of the present application is now described as follows:
in this application, earlier adjust the interval between two limiting plates 21 according to the paper width, specific operation is as follows: the servo motor 14 is started, the servo motor 14 is the prior art, and will not be described herein too much, the servo motor 14 works to drive the rotating shaft 15 to rotate, the rotating shaft 15 rotates to drive the circular gear 16 to rotate, and the circular gear 16 and the meshing teeth 11 are meshed with each other, so that the two sliding plates 9 are driven to slide reversely on the corresponding supporting frames 6, and the purpose of adjusting the distance between the limiting plates 21 is achieved.
When the paper is transmitted on the conveying table 1, the paper is pressed down by the pressing wheel 19 all the time to be tightly attached to the surface of the conveying table 1, so that the phenomenon of turning up the paper is effectively prevented, and the pressing wheel 19 can float up and down in cooperation with the return spring 20, and is flexible to use.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.
Claims (7)
1. The utility model provides a paper feeding device for folding machine, includes transport platform (1), its characterized in that: the folding machine is characterized in that a folding machine main body (2) is fixedly mounted at the top of the conveying table (1), two fixed plates (3) are symmetrically and fixedly connected at the top of the conveying table (1), two connecting plates (4) are symmetrically and fixedly connected between the two fixed plates (3), one opposite sides of the two connecting plates (4) are fixedly connected with a supporting frame (6) through connecting rods (5), sliding plates (9) are slidably connected onto the supporting frame (6), limiting plates (21) are fixedly connected at the bottoms of the two sliding plates (9), the bottom surfaces of the limiting plates (21) are contacted with the top surface of the conveying table (1), servo motors (14) are fixedly mounted on the top surfaces of the two supporting frames (6) through supporting mechanisms, rotating shafts (15) are fixedly connected at the output ends of the servo motors (14), and the rotating shafts (15) are connected with the sliding plates (9) through meshing mechanisms, two fixed plate (3) two mounting panels (17) of one side symmetry fixedly connected with relatively, mounting panel (17) slide and run through two limiting plate (21) lateral walls, a plurality of mechanisms that push down of mounting panel (17) bottom linear array fixedly connected with.
2. The paper feeding device for a folding machine according to claim 1, wherein: the support frame (6) is arranged in a U shape, a sliding opening (7) is formed in the support frame (6), and the sliding plate (9) slides in the sliding opening (7).
3. The paper feeding device for a folding machine according to claim 2, wherein: two fixing rods (8) are symmetrically and fixedly connected in the sliding port (7), and a sliding groove (10) matched with the fixing rods (8) is formed in the sliding plate (9).
4. The paper feeding device for a folding machine according to claim 1, wherein: the supporting mechanism comprises a plurality of supporting rods (12) fixedly connected to the top surface of the supporting frame (6) and supporting plates (13) fixedly connected to the end portions of the plurality of supporting rods (12), the number of the supporting rods (12) is four, the supporting rods are arranged in a circumferential array, and the servo motors (14) are fixedly installed on the top surface of the supporting plates (13).
5. The paper feeding device for a folding machine according to claim 1, wherein: the meshing mechanism comprises a circular gear (16) fixedly sleeved on the outer side face of the rotating shaft (15) and meshing teeth (11) fixedly connected to the opposite sides of the two sliding plates (9), and the circular gear (16) is meshed with the meshing teeth (11).
6. The paper feeding device for a folding machine according to claim 1, wherein: the pressing mechanism comprises a telescopic rod (18) fixedly connected to the bottom surface of the mounting plate (17) and a pressing wheel (19) fixedly connected to the bottom end of the telescopic rod (18).
7. The feeding device for a folding machine according to claim 6, wherein: the outer side face of the telescopic rod (18) is sleeved with a return spring (20), and two ends of the return spring (20) are fixed to the bottom face of the mounting plate (17) and the top face of the pressing wheel (19) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122650509.9U CN216037791U (en) | 2021-11-01 | 2021-11-01 | Paper feeding device for folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122650509.9U CN216037791U (en) | 2021-11-01 | 2021-11-01 | Paper feeding device for folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216037791U true CN216037791U (en) | 2022-03-15 |
Family
ID=80612926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122650509.9U Expired - Fee Related CN216037791U (en) | 2021-11-01 | 2021-11-01 | Paper feeding device for folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216037791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116080278A (en) * | 2023-03-02 | 2023-05-09 | 苏州市职业大学（苏州开放大学） | Laser printer |
-
2021
- 2021-11-01 CN CN202122650509.9U patent/CN216037791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116080278A (en) * | 2023-03-02 | 2023-05-09 | 苏州市职业大学（苏州开放大学） | Laser printer |
| CN116080278B (en) * | 2023-03-02 | 2024-01-26 | 苏州市职业大学（苏州开放大学） | Laser printer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216037791U (en) | Paper feeding device for folding machine | |
| CN216095878U (en) | Feeding device for punching machine | |
| CN214652252U (en) | Paper feeding mechanism of energy-saving and environment-friendly printing and binding equipment | |
| CN214646723U (en) | Board printing machine capable of printing quickly | |
| CN211808088U (en) | Paper feeding device of print fluting machine | |
| CN211640144U (en) | Embossing roller paper feeding mechanism of corrugated board production line transverse cutting machine | |
| CN220363897U (en) | Overturning and transporting mechanism for SPC floor | |
| CN114801515B (en) | Automatic page-turning printing and evidence-making machine for present certificates | |
| CN218909350U (en) | Paper folding roller folding transmission mechanism of parallel blade folding machine | |
| CN207632229U (en) | A kind of paper stacker | |
| CN201092133Y (en) | Rigid integral sliding scraper | |
| CN209038656U (en) | Cardboard box printing feed guide device | |
| CN220447443U (en) | Printing net rack with adjusting function | |
| CN214108377U (en) | Automatic bending device is used in steel processing | |
| CN103231547B (en) | Quick-change type driving mechanism of paper indentation and trimming device | |
| CN210478095U (en) | Printing machine with automatic positioning and position difficult to run | |
| CN112356088A (en) | Cutting device for paper processing | |
| CN204382771U (en) | Printing machine holder print pressure adjustmenting mechanism | |
| CN223212130U (en) | A paper feeding structure for a printer | |
| CN100398257C (en) | Flatbed CNC cutting and plotting machine linkage head | |
| CN213894669U (en) | Efficient folding device | |
| CN222539979U (en) | Printing folding fixing device | |
| CN219508263U (en) | Cutting device for high-elastic fabric | |
| CN222088669U (en) | Cam lamination module for lithium battery | |
| CN215885766U (en) | Paper pressing device with quick adjustment function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |