CN220264494U - Feeding device of printing machine - Google Patents
Feeding device of printing machine Download PDFInfo
- Publication number
- CN220264494U CN220264494U CN202320934873.4U CN202320934873U CN220264494U CN 220264494 U CN220264494 U CN 220264494U CN 202320934873 U CN202320934873 U CN 202320934873U CN 220264494 U CN220264494 U CN 220264494U
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- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model discloses a feeding device of a printing machine, which comprises a base, wherein a first fixing frame is arranged on one side of the upper wall surface of the base, a first cavity is arranged in the first fixing frame, a transmission mechanism is arranged in the second cavity, a second fixing frame is arranged on one side of the upper wall surface of the base and positioned on one side of the first fixing frame, a second cavity is arranged in the second fixing frame, the transmission mechanism comprises a first fixing block and a second fixing block which are arranged on one side inner wall of the first cavity, one side wall surface of a connecting block is connected with a sliding block, the sliding block slides on a sliding rail, a through hole is formed in one side wall surface of the first fixing frame, one side wall surface of the connecting block is connected with a bracket, the bracket slides in the through hole, the lifting of the bracket is controlled through the sliding block on the sliding rail, and the distance between the fixing plate and the base is controlled through the telescopic end of a hydraulic cylinder, so that the fixing of the device is realized, the operation is simple, and convenience is brought to people.
Description
Technical Field
The utility model relates to the technical field of feeding of printers, in particular to a feeding device of a printer.
Background
The printing machine is a generic term for mechanical devices such as a printer, a bookbinding machine, a platemaking machine, and other auxiliary mechanical devices. These mechanical devices all have different properties and uses and therefore their mechanical forms of composition are not exactly the same. Modern printers typically consist of mechanisms for loading, inking, stamping, paper feeding, and the like. When it is used, the characters and images to be printed are first made into printing plate, then mounted on the printer, then the ink is applied on the place where the characters and images are on the printing plate by means of manual or printer, and then directly or indirectly transferred onto paper or other printing stock so as to duplicate the printed matter identical to that of printing plate.
The utility model discloses a feeding structure of printing machine of publication number CN210362958U, including the printing machine body, the right-hand member fixed mounting of printing machine body has the feeding base, and the both ends welded fastening of feeding base has the guide board, and the upper end of guide board leaves the recess, and sliding connection has the clamp plate in the recess, and the lower extreme welded fastening of clamp plate has first spring, and the guide board leaves the guide groove. According to the utility model, the cam drives the ejector rod to push the top of the paper, the paper is pressed downwards by pressure, the paper can enter the printer, and the paper can be limited to be fixed at the center of the feeding base by the limiting plate. But the device is in the material loading to large-scale material, arouses the mistake easily, needs the manual work to operate, wastes time and energy.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a feeding device of a printing machine, which drives a threaded rod to rotate through a motor, and controls a bracket to move up and down through sliding a sliding block on a sliding rail, so that feeding is realized, and the operation is simple.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a printing machine feed arrangement, includes the base, first mount is installed to base upper wall one side, be equipped with first cavity in the first mount, base upper wall just is located first mount one side is installed the second mount, the second cavity has been seted up in the second mount, install drive mechanism in the second cavity, install fixed establishment in the second cavity.
Preferably, the transmission mechanism comprises a first fixed block and a second fixed block which are installed on one side inner wall of the first cavity, a motor is fixedly installed on one side wall surface of the first fixed block, a threaded rod is connected to the driving end of the motor, one end of the threaded rod penetrates through the first fixed block and is rotationally connected to one side wall surface of the second fixed block, a connecting block is rotationally connected to the threaded rod, a sliding rail is installed on one side wall surface of the first cavity, a sliding block is connected to one side wall surface of the connecting block, the sliding block slides on the sliding rail, a through hole is formed in one side wall surface of the first fixed frame, a bracket is connected to one side wall surface of the connecting block, and the bracket slides in the through hole.
Preferably, the fixing mechanism comprises a pair of first locating holes, a pair of first locating holes are formed in the upper wall surface of the base, a pair of sleeves are fixedly installed in the first locating holes, a pair of second locating holes are formed between the first locating holes, a hydraulic cylinder is fixedly installed between the upper wall surface of the base and the second locating holes, the telescopic ends of the hydraulic cylinder penetrate through the second locating holes and are connected with fixing plates, locating rods are respectively arranged in the sleeves in a sliding mode, and the lower ends of the locating rods are respectively connected to two sides of the upper wall surface of the fixing plates.
Preferably, a pair of rollers are arranged on two sides of the lower wall surface of the base.
Preferably, a handrail is installed on one side wall surface of the first fixing frame.
Advantageous effects
The utility model provides a feeding device of a printing machine, which has the beneficial effects that a motor drives a threaded rod to rotate, a sliding block slides on a sliding rail to control the lifting of a bracket, and a telescopic end of a hydraulic cylinder stretches and stretches to control the distance between a fixed plate and a base, so that the device is fixed, the operation is simple, and convenience is brought to people.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model.
In the figure: 1. a base; 2. a first fixing frame; 3. a first cavity; 4. the second fixing frame; 5. a second cavity; 6. a first fixed block; 7. a second fixed block; 8. a motor; 9. a threaded rod; 10. a connecting block; 11. a slide rail; 12. a slide block; 13. a through hole; 14. a bracket; 15. a sleeve; 16. a second positioning hole; 17. a hydraulic cylinder; 18. a fixing plate; 19. a positioning rod; 20. a roller; 21. an armrest.
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. 1-2, a feeding device of a printing machine comprises a base 1, wherein a first fixing frame 2 is installed on one side of an upper wall surface of the base 1, a first cavity 3 is arranged in the first fixing frame 2, a second fixing frame 4 is installed on one side of the upper wall surface of the base 1 and positioned on one side of the first fixing frame 2, a second cavity 5 is formed in the second fixing frame 4, a transmission mechanism is installed in the second cavity 5, and a fixing mechanism is installed in the second cavity 5.
Further, the transmission mechanism comprises a first fixed block 6 and a second fixed block 7 which are mounted on one side inner wall of the first cavity 3, a motor 8 is fixedly mounted on one side wall surface of the first fixed block 6, a driving end of the motor 8 is connected with a threaded rod 9, one end of the threaded rod 9 penetrates through the first fixed block 6 and is rotationally connected with one side wall surface of the second fixed block 7, a connecting block 10 is rotationally connected on the threaded rod 9, a sliding rail 11 is mounted on one side wall surface of the first cavity 3, a sliding block 12 is connected with one side wall surface of the connecting block 10, the sliding block 12 slides on the sliding rail 11, a through hole 13 is formed in one side wall surface of the first fixed frame 2, one side wall surface of the connecting block 10 is connected with a bracket 14, and the bracket 14 slides in the through hole 13.
Further, the fixing mechanism comprises a pair of first positioning holes, the first positioning holes are formed in the upper wall surface of the base 1, a pair of sleeves 15 are fixedly installed in the first positioning holes, a pair of second positioning holes 16 are formed between the first positioning holes, a hydraulic cylinder 17 is fixedly installed between the upper wall surface of the base 1 and the second positioning holes 16, the telescopic ends of the hydraulic cylinder 17 penetrate through the second positioning holes 16 and are connected with a fixing plate 18, a pair of positioning rods 19 slide in the sleeves 15, and the lower ends of the positioning rods 19 are respectively connected to two sides of the upper wall surface of the fixing plate 18.
Further, a pair of rollers 20 are mounted on both sides of the lower wall surface of the base 1.
Further, a handrail 21 is mounted on a side wall surface of the first fixing frame 2.
Examples: when the automatic feeding device is used, the motor 8 drives the threaded rod 9 to rotate, the sliding block 12 slides on the sliding rail 11 to control the bracket 14 to lift, the roller 20 is convenient to move the device, so that feeding is realized, the positioning rods 19 at two sides respectively slide in the sleeves 15 at two sides to limit, the telescopic ends of the hydraulic cylinders 17 stretch to control the lifting of the fixing plate 18, the operation is simple, and convenience is brought to people.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a printing machine feed arrangement, its characterized in that, includes base (1), first mount (2) are installed to base (1) upper wall one side, be equipped with first cavity (3) in first mount (2), base (1) upper wall just is located first mount (2) one side is installed second mount (4), second cavity (5) have been seted up in second mount (4), install fixed establishment in second cavity (5), install drive mechanism in second cavity (5).
2. The feeding device of a printing machine according to claim 1, wherein the transmission mechanism comprises a first fixed block (6) and a second fixed block (7) which are mounted on one side inner wall of the first cavity (3), a motor (8) is fixedly mounted on one side wall surface of the first fixed block (6), a threaded rod (9) is connected with a driving end of the motor (8), one end of the threaded rod (9) penetrates through the first fixed block (6) and is rotationally connected with one side wall surface of the second fixed block (7), a connecting block (10) is rotationally connected onto the threaded rod (9), a sliding rail (11) is mounted on one side wall surface of the first cavity (3), a sliding block (12) is connected with one side wall surface of the connecting block (10), a through hole (13) is formed in one side wall surface of the first fixed frame (2), a bracket (14) is connected with one side wall surface of the connecting block (10), and the bracket (14) slides in the through hole (13).
3. The feeding device of a printing machine according to claim 1, wherein the fixing mechanism comprises a pair of first positioning holes, the pair of first positioning holes are formed in the upper wall surface of the base (1), a sleeve (15) is fixedly installed in the pair of first positioning holes, a second positioning hole (16) is formed between the pair of first positioning holes, a hydraulic cylinder (17) is fixedly installed on the upper wall surface of the base (1) and located between the pair of second positioning holes (16), the telescopic ends of the hydraulic cylinder (17) penetrate through the second positioning holes (16) and are connected with a fixing plate (18), positioning rods (19) are respectively arranged in the pair of sleeve (15) in a sliding mode, and the lower ends of the positioning rods (19) are respectively connected to two sides of the upper wall surface of the fixing plate (18).
4. A feeding device for a printing machine according to claim 1, wherein a pair of rollers (20) are mounted on both sides of the lower wall surface of the base (1).
5. A feeding device of a printing machine according to claim 4, characterized in that a handrail (21) is mounted on a side wall of the first holder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934873.4U CN220264494U (en) | 2023-04-24 | 2023-04-24 | Feeding device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934873.4U CN220264494U (en) | 2023-04-24 | 2023-04-24 | Feeding device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220264494U true CN220264494U (en) | 2023-12-29 |
Family
ID=89304857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320934873.4U Active CN220264494U (en) | 2023-04-24 | 2023-04-24 | Feeding device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220264494U (en) |
-
2023
- 2023-04-24 CN CN202320934873.4U patent/CN220264494U/en active Active
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